@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth; font-size: 16px; background: #FAFAFA;
  overflow-x: hidden;
}
body {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo',
               'Noto Sans KR', 'Malgun Gothic', sans-serif;
  color: var(--dark); background: var(--surface); line-height: 1.55;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.01em;
  -webkit-text-size-adjust: 100%;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.pc-header {
  opacity: 1;
}
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }



:root {
  --color-coral: #FF5A5F;
  --color-ink: #0E0E0E;
  --color-paper: #FAFAFA;

  --coral-50:  #FFF5F5;
  --coral-100: #FFE3E4;
  --coral-200: #FFC9CB;
  --coral-300: #FFA8AB;
  --coral-400: #FF8589;
  --coral-500: #FF5A5F;
  --coral-600: #E84A4F;
  --coral-700: #C73A3F;
  --coral-800: #9F2A2E;
  --coral-900: #6E1C1F;

  --gray-50:  #FAFAFA;
  --gray-100: #F2F2F2;
  --gray-200: #E5E5E5;
  --gray-300: #D1D1D1;
  --gray-400: #B8B8B8;
  --gray-500: #9A9A9A;
  --gray-600: #6E6E6E;
  --gray-700: #4A4A4A;
  --gray-800: #2A2A2A;
  --gray-900: #0E0E0E;

  --success: #2E9E6E;
  --warning: #F2A93B;
  --error:   #D63848;
  --info:    #3D7BD9;

  --brand: var(--coral-500);
  --brand-dark: var(--coral-600);
  --brand-light: var(--coral-50);
  --brand-mid: var(--coral-100);
  --brand-gradient: var(--coral-500);
  --gold: var(--coral-400);
  --gold-bright: var(--coral-300);
  --gold-soft: var(--coral-50);
  --red: var(--coral-500);
  --red2: var(--coral-400);
  --red3: var(--coral-600);
  --red-light: var(--coral-50);
  --red-mid: var(--coral-100);
  --rl: var(--coral-50);
  --rl2: var(--coral-100);
  --navy: var(--gray-900);
  --navy-soft: var(--gray-700);
  --dark: var(--gray-900);
  --white: #ffffff;
  --surface: var(--gray-50);
  --surface-elevated: #ffffff;
  --border: var(--gray-200);
  --border-gold: rgba(255, 90, 95, 0.22);
  --g50: var(--gray-50);
  --g100: var(--gray-100);
  --g200: var(--gray-200);
  --g300: var(--gray-300);
  --g400: var(--gray-400);
  --g500: var(--gray-500);
  --g600: var(--gray-600);
  --g700: var(--gray-700);
  --g900: var(--gray-900);
  --green: var(--success);
  --blue: var(--info);
  --yellow: var(--warning);
  --hh: 88px;
  --sub-hh: 0px;
  --max: 1200px;
  --r: 0;
  --rs: 0;
  --sh: 0 1px 2px rgba(14, 14, 14, 0.04);
  --sh2: 0 16px 48px rgba(14, 14, 14, 0.08);
  --sh-gold: 0 8px 28px rgba(255, 90, 95, 0.16);
  --tr: all .2s cubic-bezier(.4,0,.2,1);
}

.container { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 0; }
::-webkit-scrollbar-thumb:hover { background: var(--coral-500); }

.pc-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 100vw;
  z-index: 99990;
  background: transparent;
  border-bottom: none;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  padding: 14px 20px 0;
  pointer-events: none;
}

.pc-header-shell,
.pc-header-top {
  pointer-events: auto;
  max-width: min(var(--max), calc(100% - 24px));
  margin: 0 auto;
  min-height: var(--hh);
  height: var(--hh);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px 0 14px;
  background: #fff;
  border-radius: 999px;
  box-shadow: 0 8px 32px rgba(14, 14, 14, 0.06);
  border: 1px solid var(--gray-200);
  min-width: 0;
  position: relative;
  overflow: visible;
}
.pc-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  margin-right: 14px;
}
.pc-logo img {
  display: block;
  width: auto;
  height: 62px;
  max-width: min(175px, 50vw);
  object-fit: contain;
  object-position: left center;
  flex-shrink: 0;
}

.pc-search {
  flex: 0 1 220px;
  max-width: 220px;
  position: relative;
}
.pc-search input {
  width: 100%; height: 40px;
  border: none; border-radius: 999px;
  padding: 0 40px 0 16px;
  font-size: 13px; font-family: inherit; color: var(--dark);
  outline: none; transition: var(--tr);
  background: var(--g100);
  border: 1px solid var(--border);
}
.pc-search input:focus { background: #fff; border-color: var(--coral-500); box-shadow: 0 0 0 2px rgba(255, 90, 95, 0.16); }
.pc-search input::placeholder { color: #aaa; }
.pc-search-btn {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  color: var(--g500); font-size: 15px; cursor: pointer;
}
.pc-search-suggest {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0;
  background: #fff; border: 1px solid var(--g200); border-radius: 0;
  box-shadow: var(--sh2); z-index: 100; display: none;
  max-height: 320px; overflow-y: auto;
}
.pc-search-suggest.active { display: block; }
.suggest-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px; font-size: 14px; cursor: pointer;
  color: var(--g700); transition: var(--tr);
}
.suggest-item:hover { background: var(--g50); color: var(--red); }
.suggest-item i { color: var(--g400); font-size: 13px; }

.pc-header-right {
  margin-left: auto; display: flex; align-items: center; gap: 8px;
}
.pc-btn-login {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  background: var(--color-ink);
  border-radius: 999px;
  transition: var(--tr);
}
.pc-btn-login i { font-size: 12px; opacity: 0.88; }
.pc-btn-login:hover { background: var(--gray-800); color: #fff; }
.pc-btn-join {
  padding: 8px 16px; font-size: 13px; font-weight: 700;
  background: var(--coral-500);
  color: #fff; border-radius: 999px;
  transition: var(--tr);
  box-shadow: 0 4px 16px rgba(255, 90, 95, 0.28);
}
.pc-btn-join:hover { background: var(--coral-600); transform: translateY(-1px); box-shadow: 0 10px 24px rgba(255, 90, 95, 0.28); }

.pc-btn-admin {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; font-size: 13px; font-weight: 600;
  background: #fff;
  color: var(--g700); border-radius: 0;
  border: 1px solid var(--border);
  transition: all .22s ease;
  text-decoration: none;
  box-shadow: none;
}
.pc-btn-admin:hover {
  background: var(--g50);
  color: var(--navy); border-color: var(--g300);
  transform: none; box-shadow: var(--sh);
}
.pc-btn-admin i { font-size: 11px; }

.pc-btn-instructor {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; font-size: 13px; font-weight: 600;
  background: #fffbeb;
  color: #b45309; border-radius: 0;
  border: 1px solid #fcd34d;
  transition: all .22s ease;
  text-decoration: none;
  box-shadow: none;
}
.pc-btn-instructor:hover {
  background: #fef3c7;
  color: #92400e; border-color: #fbbf24;
  transform: none; box-shadow: var(--sh);
}
.pc-btn-instructor i { font-size: 11px; }

.pc-btn-logout {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; font-size: 13px; font-weight: 600;
  color: var(--g500); border-radius: 0;
  border: 1px solid var(--g200);
  transition: all .22s ease; background: #fff;
  cursor: pointer;
}
.pc-btn-logout:hover { color: var(--red); border-color: var(--red); background: var(--rl); }
.pc-btn-logout i { font-size: 11px; }

.pc-user-area { display: flex; align-items: center; }
.pc-user-btn {
  display: flex; align-items: center; gap: 8px;
  padding: 5px 12px 5px 6px;
  border: 1.5px solid var(--g200); border-radius: 0;
  background: #fff; cursor: pointer; transition: all .2s ease;
}
.pc-user-btn:hover { border-color: var(--red); background: var(--rl); }
.pc-user-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--brand);
  color: #fff; font-size: 13px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.pc-user-name { font-size: 13px; font-weight: 700; color: var(--g700); }

.mypage-box {
  max-width: 420px; width: 92%; padding: 0;
  overflow: hidden; border-radius: 0;
}
.myp-header {
  display: flex; align-items: center; gap: 16px;
  padding: 28px 24px 24px;
  background: var(--brand);
}
.myp-avatar {
  width: 58px; height: 58px; border-radius: 50%; flex-shrink: 0;
  background: var(--navy-soft);
  color: #fff; font-size: 22px; font-weight: 900;
  display: flex; align-items: center; justify-content: center;
  border: 3px solid rgba(255,255,255,.15);
}
.myp-name { font-size: 18px; font-weight: 800; color: #fff; margin-bottom: 3px; }
.myp-email { font-size: 12px; color: rgba(255,255,255,.45); margin-bottom: 8px; }
.myp-badge {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,.1); color: rgba(255,255,255,.7);
  font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 0;
}
.myp-section { padding: 20px 20px 0; }

.myp-quick-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
}
.myp-quick-item {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 14px 8px; background: var(--g50); border: 1px solid var(--g100);
  border-radius: 0; cursor: pointer; transition: all .2s ease;
  font-size: 11.5px; font-weight: 700; color: var(--g700);
}
.myp-quick-item:hover { background: var(--rl); border-color: var(--rl2); color: var(--red); }
.myp-quick-item i { font-size: 18px; color: var(--red); }

.myp-footer {
  padding: 16px 20px 20px;
}
.myp-logout-btn {
  width: 100%; padding: 11px;
  border: 1.5px solid var(--g200); border-radius: 0;
  font-size: 13.5px; font-weight: 700; color: var(--g500);
  background: #fff; cursor: pointer; transition: all .2s ease;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin-top: 16px;
}
.myp-logout-btn:hover { border-color: var(--red); color: var(--red); background: var(--rl); }

.myp-admin-bar {
  padding: 12px 20px 0;
}
.myp-admin-btn {
  display: flex; align-items: center; gap: 12px;
  width: 100%; padding: 14px 18px;
  background: var(--g50);
  border: 1px solid var(--border);
  border-radius: 0; text-decoration: none;
  transition: all .2s ease; cursor: pointer;
}
.myp-admin-btn:hover {
  background: #fff;
  border-color: var(--g300);
  transform: translateY(-1px); box-shadow: var(--sh);
}
.myp-admin-btn i:first-child {
  width: 36px; height: 36px; border-radius: 0;
  background: var(--g100); color: var(--g600);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; flex-shrink: 0;
}
.myp-admin-btn span {
  font-size: 14px; font-weight: 800; color: var(--dark); flex: 1;
}


.payment-box { max-width: 480px; width: 94%; padding: 0; border-radius: 0; overflow: hidden; }

.ph-summary {
  display: flex; align-items: center;
  background: linear-gradient(135deg,#111827,#1f2937);
  padding: 20px 24px;
}
.ph-sum-item { flex: 1; text-align: center; }
.ph-sum-val { font-size: 20px; font-weight: 900; color: #fff; margin-bottom: 4px; }
.ph-sum-label { font-size: 11px; color: rgba(255,255,255,.45); font-weight: 600; }
.ph-sum-divider { width: 1px; height: 36px; background: rgba(255,255,255,.1); flex-shrink: 0; }

.ph-tabs {
  display: flex; gap: 0; padding: 14px 20px 0;
  border-bottom: 1px solid var(--g100);
}
.ph-tab {
  padding: 8px 16px; font-size: 13px; font-weight: 700;
  color: var(--g500); border-bottom: 2px solid transparent;
  cursor: pointer; transition: all .18s ease; background: none; border-top: none; border-left: none; border-right: none;
  margin-bottom: -1px;
}
.ph-tab:hover { color: var(--red); }
.ph-tab.active { color: var(--red); border-bottom-color: var(--red); }

.ph-list { max-height: 360px; overflow-y: auto; padding: 16px 20px 20px; display: flex; flex-direction: column; gap: 12px; }
.ph-list::-webkit-scrollbar { width: 4px; }
.ph-list::-webkit-scrollbar-thumb { background: var(--g200); border-radius: 0; }

.ph-item {
  display: flex; align-items: center; gap: 14px;
  background: #fff; border: 1px solid var(--g100);
  border-radius: 0; padding: 14px 16px;
  transition: box-shadow .18s ease;
}
.ph-item:hover { box-shadow: 0 4px 16px rgba(0,0,0,.07); }
.ph-item-icon {
  width: 44px; height: 44px; border-radius: 0; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.ph-item-body { flex: 1; min-width: 0; }
.ph-item-name { font-size: 13.5px; font-weight: 700; color: var(--g900); margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ph-item-meta { font-size: 12px; color: var(--g500); }
.ph-item-right { text-align: right; flex-shrink: 0; }
.ph-item-price { font-size: 14px; font-weight: 800; color: var(--g900); margin-bottom: 5px; }
.ph-status {
  display: inline-block; font-size: 11px; font-weight: 700;
  padding: 3px 9px; border-radius: 0;
}
.ph-status.active   { background: #ecfdf5; color: #059669; }
.ph-status.completed{ background: var(--g100); color: var(--g500); }
.ph-status.refunded { background: #fff7ed; color: #ea580c; }

.ph-empty {
  text-align: center; padding: 48px 20px;
  color: var(--g400); font-size: 14px; line-height: 1.7;
}
.ph-empty i { font-size: 40px; display: block; margin-bottom: 14px; opacity: .35; }

.pc-header-nav {
  border-top: none;
  height: auto;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: transparent;
  border-top: none;
  position: relative;
  z-index: 2;
  flex: 1;
  min-width: 0;
  margin-left: 0;
  padding-left: 0;
}

.pc-header-nav--bar {
  display: flex;
}

.pc-header-nav--bar .pc-nav-inner,
.pc-header-nav--bar .pc-nav-left {
  width: 100%;
}

.pc-header-nav--bar .pc-nav-left {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
  min-width: 0;
  padding-left: 0;
}

.pc-header-nav--bar .pc-nav-left > :first-child {
  padding-left: 0;
}

.pc-header-nav--bar .pc-nav-left::-webkit-scrollbar {
  display: none;
}

.pc-header-nav--bar .pc-nav-item {
  height: 40px;
  padding: 0 11px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--g700);
}

.pc-header-nav--bar .pc-nav-item:hover,
.pc-header-nav--bar a.pc-nav-item:hover {
  color: var(--coral-600);
}

.pc-header-nav--bar .pc-nav-item--sub {
  color: var(--g500);
  font-size: 13px;
}

.pc-nav-item--dot {
  position: relative;
}

.pc-nav-item--dot::before {
  content: '';
  position: absolute;
  top: 9px;
  right: 4px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--coral-500);
  pointer-events: none;
}
.pc-nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 20px;
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  min-height: var(--sub-hh);
}
.pc-nav-left { display: flex; align-items: center; gap: 0; flex-wrap: nowrap; min-width: 0; }
.pc-nav-item {
  display: flex; align-items: center;
  height: var(--sub-hh); padding: 0 16px;
  font-size: 15px; font-weight: 600; color: var(--g600);
  cursor: pointer; transition: var(--tr); position: relative;
  white-space: nowrap;
  line-height: 1.2;
  flex-shrink: 0;
}
a.pc-nav-item,
a.mobile-nav-item {
  text-decoration: none;
  color: inherit;
}
a.pc-nav-sub {
  text-decoration: none;
  color: inherit;
}
.pc-nav-item:hover,
a.pc-nav-item:hover { color: var(--dark); }
.pc-nav-item.active,
a.pc-nav-item.active { color: var(--brand); font-weight: 700; }
.pc-nav-item.active::after,
a.pc-nav-item.active::after {
  content: ''; position: absolute; bottom: 0; left: 14px; right: 14px;
  height: 2px; background: var(--brand); border-radius: 2px 2px 0 0;
  pointer-events: none;
  will-change: opacity;
}
.pc-nav-right { display: flex; align-items: center; gap: 16px; }
.pc-nav-sub {
  font-size: 13px; color: var(--g500); cursor: pointer; transition: var(--tr);
}
.pc-nav-sub:hover { color: var(--red); }

.pc-nav-item.has-drop { position: relative; }
.pc-dropdown {
  position: absolute; top: 100%; left: 0;
  background: #fff; border: 1px solid var(--g200);
  border-radius: 0; box-shadow: var(--sh2);
  min-width: 200px; padding: 8px 0;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: var(--tr); z-index: 200;
}
.pc-nav-item.has-drop:hover .pc-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.pc-dropdown a {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 16px; font-size: 14px; color: var(--g700); transition: var(--tr);
}
.pc-dropdown a:hover { background: var(--g50); color: var(--red); }
.pc-dropdown a i { width: 16px; color: var(--g400); font-size: 13px; }

.pc-mobile-btn { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.pc-mobile-btn span { display: block; width: 22px; height: 2px; background: var(--g700); border-radius: 2px; transition: var(--tr); }

body { padding-top: calc(var(--hh) + 22px); }

.main-banner {
  max-width: none;
  width: 100%;
  margin: 0;
  padding: 0;
  display: block;
  height: auto;
}

@media (min-width: 992px) {
  .main-banner:not(.hero-banner) .banner-main {
    min-height: 620px;
    height: clamp(520px, 42vw, 680px);
  }
}

.main-banner .banner-side {
  display: none !important;
}

.hero-banner .banner-side,
.hero-banner .banner-side-hidden {
  display: none !important;
}

.pc-home > .main-banner:not(.main-banner--carousel),
.pc-home > .hero-banner {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding: 0;
}

.banner-main {
  position: relative;
  border-radius: 0;
  overflow: hidden;
  background: #0a0a0a;
  cursor: default;
  height: clamp(480px, 38vw, 680px);
  min-height: 520px;
  flex-shrink: 0;
}

#bannerSlidesWrap:not(.banner-carousel-track) {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.banner-hero-glow {
  display: none;
}
.banner-slide {
  position: absolute; inset: 0;
  opacity: 0; transition: opacity .5s ease; pointer-events: none;
}
.banner-slide.active { opacity: 1; pointer-events: auto; }
.banner-slide img,
.banner-slide .blive-bg-img,
.banner-slide .banner-hero-figure {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  background: #0a0a0a;
}

.banner-slide .banner-hero-figure {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  object-position: center center;
  z-index: 1;
}

.banner-slide.banner-slide-image-only .banner-slide-content {
  display: none;
}

.banner-slide-content {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  padding: 48px 56px 72px;
  pointer-events: none;
}

.banner-slide.has-banner-copy .banner-slide-content {
  background: linear-gradient(90deg, transparent 0%, transparent 46%, rgba(10,10,10,.68) 72%, rgba(10,10,10,.88) 100%);
}

.banner-slide-content a,
.banner-slide-content button {
  pointer-events: auto;
}

.banner-slide-content > * {
  max-width: min(520px, 48%);
  width: 100%;
  margin-left: auto;
}

.banner-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--brand);
  color: #0a0a0a;
  padding: 6px 14px;
  border-radius: 0;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 14px;
  width: fit-content;
  border: 1px solid var(--gold-bright);
  letter-spacing: 0.04em;
}

.banner-title {
  font-size: clamp(28px, 3.2vw, 42px);
  font-weight: 800;
  color: #fff;
  line-height: 1.25;
  margin-bottom: 12px;
  letter-spacing: -0.04em;
}
.banner-title b { color: #fff; font-weight: 800; }
.banner-sub {
  font-size: 14px; color: rgba(255,255,255,.8); margin-bottom: 16px;
}
.banner-cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: var(--navy);
  padding: 10px 22px; border-radius: 0;
  font-size: 14px; font-weight: 700; width: fit-content;
  transition: var(--tr);
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
}
.banner-cta:hover { background: var(--g50); transform: translateY(-1px); }
.banner-cta-free {
  background: var(--red); color: #fff; border: none;
}
.banner-cta-free:hover { background: var(--red3); color: #fff; }

.banner-slide-live {
  position: absolute; inset: 0;
  overflow: hidden;
  background: #111;
}

.blive-bg-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  object-position: center center;
  display: block;
  z-index: 0;
  background: #0a0a0a;
}

.blive-cta-layer {
  position: absolute; inset: 0;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 28px 36px;
}

.blive-main-cta {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--red);
  color: #fff;
  padding: 14px 28px;
  border-radius: 0;
  font-size: 16px; font-weight: 800;
  letter-spacing: -.3px;
  box-shadow: 0 6px 24px rgba(232,25,44,.5);
  transition: all .2s ease;
  text-decoration: none;
}
.blive-main-cta:hover {
  background: var(--red3);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(232,25,44,.6);
}
.blive-arrow {
  display: flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(255,255,255,.25);
  font-size: 11px;
}

@media (max-width: 700px) {
  .blive-cta-layer { padding: 16px 20px; }
  .blive-main-cta { font-size: 13px; padding: 11px 20px; }
}

.banner-slide-proof {
  position: absolute; inset: 0;
  overflow: hidden;
}
.bnr-proof-bg {
  position: absolute; inset: 0;
  background: linear-gradient(145deg, #0a0a0a 0%, #1a1608 55%, #2A2A2A 100%);
}
.bnr-proof-bg::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(37,99,235,.12) 0%, transparent 60%);
}
.bnr-proof-content {
  position: absolute; inset: 0;
  display: flex; align-items: center;
  padding: 28px 36px;
  gap: 24px;
}
.bnr-proof-left { flex: 1; min-width: 0; }
.bnr-proof-cards {
  display: flex; flex-direction: column; gap: 8px;
  flex-shrink: 0; width: 170px;
}
.bnr-proof-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 0;
  padding: 10px 14px;
  backdrop-filter: blur(8px);
}
.bnr-proof-card--highlight {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.28);
}
.bnr-proof-emoji { font-size: 16px; margin-bottom: 2px; }
.bnr-proof-amount { font-size: 16px; font-weight: 900; color: #93C5FD; }
.bnr-proof-name { font-size: 11px; color: rgba(255,255,255,.6); margin-top: 2px; }
.bnr-proof-period { font-size: 10px; color: rgba(255,255,255,.4); }

.banner-slide-ebook {
  position: absolute; inset: 0;
  overflow: hidden;
}
.bnr-ebook-bg {
  position: absolute; inset: 0;
  background: linear-gradient(145deg, #1a1608 0%, #0a0a0a 50%, #141414 100%);
}
.bnr-ebook-bg::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(255,255,255,.06) 0%, transparent 60%);
}
.bnr-ebook-content {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: center;
  padding: 36px 40px;
  max-width: 60%;
}
.bnr-ebook-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.95);
  padding: 5px 14px; border-radius: 0;
  font-size: 12px; font-weight: 700;
  margin-bottom: 14px; width: fit-content;
}
.bnr-ebook-mockup {
  position: absolute;
  right: 80px; top: 50%;
  transform: translateY(-50%);
}
.bnr-ebook-book {
  width: 140px; height: 190px;
  transform: perspective(600px) rotateY(-15deg);
  filter: drop-shadow(-20px 20px 40px rgba(0,0,0,.6));
}
.bnr-ebook-book-cover {
  width: 100%; height: 100%;
  background: linear-gradient(160deg, #E8EDF3 0%, #D5DCE6 50%, #B8C0CC 100%);
  border-radius: 0 10px 10px 4px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 8px; padding: 16px;
  text-align: center;
}
.bnr-ebook-book-title { font-size: 16px; font-weight: 900; color: #111; line-height: 1.3; }
.bnr-ebook-book-sub { font-size: 10px; font-weight: 700; color: rgba(0,0,0,.5); }
.bnr-ebook-book-icon { font-size: 28px; color: rgba(0,0,0,.3); }

.banner-slide-next {
  position: absolute; inset: 0;
  overflow: hidden;
}
.bnr-next-bg {
  position: absolute; inset: 0;
  background: linear-gradient(145deg, #141414 0%, #0a0a0a 50%, #2A2A2A 100%);
}
.bnr-next-bg::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(37,99,235,.15) 0%, transparent 60%);
}
.bnr-next-content {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: center;
  padding: 36px 44px;
}
.bnr-next-deco { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.bnr-next-circle {
  position: absolute; border-radius: 50%;
  border: 1px solid rgba(165,180,252,.15);
}
.bnr-next-circle.c1 { width: 300px; height: 300px; right: -60px; top: -80px; }
.bnr-next-circle.c2 { width: 200px; height: 200px; right: 60px; top: -30px; background: rgba(99,102,241,.06); }
.bnr-next-circle.c3 { width: 120px; height: 120px; right: 120px; top: 20px; background: rgba(99,102,241,.1); }

.banner-ui {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 5;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 0 28px 22px;
  pointer-events: none;
}

.banner-dots {
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: auto;
}

.banner-dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: none;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
  transition: background 0.2s, width 0.2s;
}

.banner-dot.on {
  width: 22px;
  background: var(--brand);
}

.banner-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  pointer-events: auto;
}

.banner-ctrl-btn {
  width: 32px;
  height: 32px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  cursor: pointer;
  transition: var(--tr);
}

.banner-ctrl-btn:hover {
  background: rgba(255, 90, 95, 0.25);
  border-color: var(--brand);
  color: var(--gold-bright);
}

.banner-counter {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 88px;
  justify-content: center;
}

.banner-counter span {
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.banner-counter-line {
  display: block;
  width: 56px;
  height: 2px;
  background: rgba(255, 255, 255, 0.22);
  position: relative;
  overflow: hidden;
}

.banner-progress-fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 0;
  background: rgba(255, 255, 255, 0.85);
  transition: width 0.25s ease;
}

.banner-side {
  position: relative;
  border-radius: 0; overflow: hidden;
  background: #fff;
  cursor: pointer;
  display: flex; flex-direction: column;
  border: 1px solid var(--border);
  box-shadow: var(--sh);
}

.banner-side::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 180px; height: 180px; border-radius: 50%; z-index: 0;
  background: radial-gradient(circle, rgba(15,39,68,.04) 0%, transparent 70%);
}

.banner-side::after {
  display: none;
}

.bside-overlay { display: none; }

.bside-content {
  position: relative; z-index: 1;
  flex: 1;
  display: flex; flex-direction: column;
  padding: 14px 13px 12px;
  box-sizing: border-box;
  min-height: 0;
}

.bside-top { flex-shrink: 0; margin-bottom: 6px; }
.bside-eyebrow {
  font-size: 10px; font-weight: 700; letter-spacing: 0.8px;
  color: var(--blue);
  margin-bottom: 4px;
  display: flex; align-items: center; gap: 5px;
}
.bside-title {
  font-size: 14px; font-weight: 900; color: var(--dark);
  line-height: 1.35; letter-spacing: -.3px;
  margin-bottom: 2px;
}
.bside-title b { color: var(--navy); }
.bside-desc {
  font-size: 10px; color: #9ca3af; line-height: 1.4;
}

.bside-icon-area {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 4px 0;
}
.bside-cal-graphic {
  width: 100%;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
  box-shadow: var(--sh);
}

.bcg-header {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--brand);
  padding: 6px 11px;
  font-size: 11px; font-weight: 800; color: #fff;
}

.bcg-grid {
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  padding: 4px 5px 4px;
  background: #f9fafb;
}
.bcg-grid span {
  text-align: center;
  font-size: 9.5px; font-weight: 500;
  color: #6b7280;
  padding: 2.5px 0;
  border-radius: 3px;
  position: relative;
  line-height: 1.5;
  background: #fff;
}
.bcg-grid span:nth-child(-n+7) {
  font-size: 9px; font-weight: 700;
  color: #9ca3af;
  padding-bottom: 4px;
  border-bottom: 1px solid #f3f4f6;
  margin-bottom: 0;
  background: #fafafa;
}
.bcg-sun { color: var(--red) !important; }
.bcg-sat { color: #3b82f6 !important; }

.bcg-event {
  background: var(--red) !important;
  color: #fff !important;
  font-weight: 900 !important;
  border-radius: 5px !important;
  font-size: 11px !important;
  display: flex; flex-direction: column; align-items: center;
  box-shadow: 0 2px 10px rgba(232,25,44,.45);
  animation: bcgPulse 2s ease-in-out infinite;
}
@keyframes bcgPulse {
  0%, 100% { box-shadow: 0 2px 8px rgba(232,25,44,.4); }
  50%       { box-shadow: 0 2px 16px rgba(232,25,44,.8); }
}
.bcg-dot {
  display: block; width: 4px; height: 4px; border-radius: 50%;
  background: rgba(255,255,255,.8); margin-top: 1px;
}

.bcg-event-chip {
  margin: 0 5px 6px;
  background: #fff0f1;
  border: 1px solid #fecaca;
  border-radius: 0;
  padding: 4px 8px;
  font-size: 10px; font-weight: 700;
  color: var(--red);
  display: flex; align-items: center; gap: 5px;
}
.bcg-live-dot {
  display: inline-block;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--red);
  animation: bliveDot 1s infinite;
  flex-shrink: 0;
}

.bside-bottom { flex-shrink: 0; margin-top: 8px; }
.bside-cta {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--brand);
  border: none;
  color: #fff;
  padding: 12px 14px; border-radius: 0;
  font-size: 12px; font-weight: 700;
  transition: var(--tr); text-align: center;
  box-shadow: var(--sh);
}
.bside-cta:hover {
  background: var(--navy-soft);
  transform: translateY(-1px);
  box-shadow: var(--sh2);
}
.bside-brand {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  margin-top: 6px;
  font-size: 10px; color: #9ca3af; font-weight: 600;
}
.bside-brand-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--red);
}

@media (max-width: 768px) {
  .banner-side { min-height: 280px; }
  .bside-icon-area { padding: 4px 0; }
}


.category-icons {
  max-width: var(--max); margin: 0 auto; padding: 2px 16px 10px;
  background: #fff;
  border-radius: 0 0 16px 16px;
  box-shadow: 0 4px 16px rgba(0,0,0,.05);
}
.category-icons-grid {
  display: flex; align-items: center; gap: 0;
  justify-content: space-between;
}
.cat-icon-item {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  cursor: pointer; padding: 10px 6px; border-radius: 0;
  transition: var(--tr); flex: 1; min-width: 0;
}
.cat-icon-item:hover { background: transparent; }
.cat-icon-item:hover .cat-icon-circle { border-color: transparent; background: var(--brand-light); transform: translateY(-2px); box-shadow: none; }
.cat-icon-item:hover .cat-icon-circle i { color: var(--brand); }
.cat-icon-circle {
  width: 52px; height: 52px; border-radius: 0;
  background: #fff;
  border: none;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s ease;
  box-shadow: none;
}
.cat-icon-circle i { font-size: 20px; color: var(--g600); }
.cat-icon-circle.red { background: var(--brand-light); }
.cat-icon-circle.red i { color: var(--brand); }
.cat-icon-label { font-size: 12px; font-weight: 600; color: var(--g700); white-space: nowrap; }

.pc-home {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px 72px;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.pc-iconnav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 20px 0 8px;
}

.pc-iconnav-inner {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.pc-iconnav-item {
  flex: 0 0 88px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 4px 6px;
  transition: transform 0.2s;
}

.pc-iconnav-item:hover {
  transform: translateY(-3px);
}

.pc-iconnav-box {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 1px solid var(--gray-200);
  color: var(--gray-800);
  box-shadow: var(--sh);
  font-size: 22px;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.pc-iconnav-item:hover .pc-iconnav-box {
  border-color: var(--coral-500);
  background: var(--coral-50);
  color: var(--coral-600);
  box-shadow: var(--sh-gold);
}

.pc-iconnav-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--g600);
  letter-spacing: -0.02em;
}

.pc-iconnav-item:hover .pc-iconnav-label {
  color: var(--dark);
}

.pc-block {
  background: var(--surface-elevated);
  border-radius: 18px;
  border: 1px solid var(--gray-200);
  padding: 32px 28px 36px;
  max-width: 100%;
  box-shadow: 0 1px 0 rgba(14, 14, 14, 0.04);
}

.pc-block.pc-free-showcase {
  background: transparent;
  border: none;
  padding: 0;
}

.pc-block-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.pc-block-head-main {
  min-width: 0;
}

.pc-block-eyebrow {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand);
}

.pc-block-title {
  margin: 0 0 6px;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.035em;
  color: var(--dark);
}

.pc-block-desc {
  margin: 0;
  font-size: 14px;
  color: var(--g500);
  line-height: 1.5;
}

.pc-section { max-width: var(--max); margin: 0 auto; padding: 18px 16px; }
.pc-section + .pc-section { padding-top: 0; }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.section-head .section-title { margin-bottom: 0; }
.section-title {
  font-size: 19px; font-weight: 900; color: var(--dark);
  display: flex; align-items: center; gap: 8px; margin-bottom: 4px;
  letter-spacing: -0.03em;
}
.section-title .dot { font-size: 18px; }
.section-sub { font-size: 14px; color: var(--g500); }

.fc-cat-list-links .fc-cat-pill {
  width: 100%;
  justify-content: flex-start;
  border-radius: 0;
}

.courses-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.courses-grid.grid-3 { grid-template-columns: repeat(3, 1fr); }

.course-card {
  border-radius: 0; overflow: hidden; cursor: pointer;
  transition: all .22s ease; background: #fff;
  box-shadow: var(--sh);
  border: 1px solid var(--border);
}
.course-card:hover { transform: translateY(-3px); box-shadow: var(--sh2); border-color: var(--border-gold); }

.course-thumb {
  position: relative; aspect-ratio: 16/9; overflow: hidden; background: #222;
}
.course-thumb img {
  width: 100%; height: 100%; object-fit: cover; transition: var(--tr);
}
.course-card:hover .course-thumb img { transform: scale(1.04); }

.live-badge {
  position: absolute; top: 8px; left: 8px;
  background: var(--red); color: #fff;
  padding: 3px 8px; border-radius: 0; font-size: 11px; font-weight: 700;
  display: flex; align-items: center; gap: 4px;
}
.live-badge::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: #fff; animation: livePulse 1.2s infinite;
}
@keyframes livePulse { 0%,100%{opacity:1} 50%{opacity:.3} }

.course-badges {
  position: absolute; top: 8px; left: 8px; display: flex; gap: 4px;
}
.badge {
  padding: 3px 8px; border-radius: 0; font-size: 11px; font-weight: 700; color: #fff;
}
.badge-free { background: var(--green); }
.badge-new { background: var(--blue); }
.badge-best { background: var(--red); }
.badge-sale { background: var(--red); }
.badge-live { background: var(--red); display: flex; align-items: center; gap: 4px; }
.badge-live::before { content:''; width:6px;height:6px;border-radius:50%;background:#fff;animation:livePulse 1.2s infinite; }

.course-wishlist {
  position: absolute; top: 8px; right: 8px;
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(255,255,255,.9); display: flex; align-items: center; justify-content:center;
  font-size: 13px; color: var(--g400); transition: var(--tr);
}
.course-wishlist:hover, .course-wishlist.active { color: var(--red); }

.course-body { padding: 12px 10px 10px; }
.course-schedule {
  font-size: 12px; color: var(--g500); margin-bottom: 4px;
}
.course-title {
  font-size: 14px; font-weight: 700; color: var(--dark);
  line-height: 1.4; margin-bottom: 4px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.course-instructor { font-size: 13px; color: var(--g500); margin-bottom: 8px; }

.course-deadline {
  display: flex; align-items: center; gap: 4px; flex-wrap: wrap;
}
.deadline-chip {
  display: flex; align-items: center; gap: 3px;
  padding: 3px 8px; border-radius: 0; font-size: 12px; font-weight: 700;
}
.chip-days { background: var(--red); color: #fff; }
.chip-time { background: var(--g100); color: var(--g700); }
.deadline-text { font-size: 12px; color: var(--g500); }

.course-price-row {
  display: flex; align-items: center; gap: 8px; margin-top: 6px;
}
.price-free { font-size: 16px; font-weight: 800; color: var(--red); }
.price-current { font-size: 15px; font-weight: 700; color: var(--dark); }
.price-original { font-size: 13px; color: var(--g400); text-decoration: line-through; }
.price-off { font-size: 13px; font-weight: 700; color: var(--red); }

.course-rating {
  display: flex; align-items: center; gap: 4px;
  font-size: 13px; color: var(--g600); margin-top: 4px;
}
.course-rating .stars { color: var(--yellow); font-size: 12px; }
.level-chip {
  display: inline-block; padding: 2px 8px; border-radius: 0; font-size: 11px; font-weight: 600;
  margin-top: 4px;
}
.level-입문 { background: #e0f2fe; color: #0369a1; }
.level-초급 { background: #dcfce7; color: #15803d; }
.level-중급 { background: #fef9c3; color: #b45309; }
.level-고급 { background: #fee2e2; color: #b91c1c; }

.no-results {
  grid-column: 1 / -1; text-align: center; padding: 60px 20px;
  color: var(--g500);
}
.no-results i { font-size: 48px; margin-bottom: 12px; display: block; color: var(--g300); }

.load-more-wrap { text-align: center; padding: 24px 0; }
.btn-load-more {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 32px; border-radius: 0; font-size: 14px; font-weight: 600;
  border: 1.5px solid var(--g300); color: var(--g700); transition: var(--tr);
}
.btn-load-more:hover { border-color: var(--red); color: var(--red); }

.pc-divider {
  display: none;
}

#instructorSection,
#incomeSection,
#freeSection,
#freeCategoryView {
  scroll-margin-top: 116px;
}

.inst-page {
  margin: 0;
  padding: 0;
  background: var(--surface);
}

.inst-hero {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: #0a0a0a;
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.inst-hero-fluid {
  position: absolute;
  inset: -20%;
  z-index: 0;
}

.inst-fluid-blob {
  position: absolute;
  border-radius: 45% 55% 60% 40% / 50% 45% 55% 50%;
  filter: blur(48px);
  opacity: 0.85;
  will-change: transform;
}

.inst-fluid-blob-1 {
  width: 52%;
  height: 130%;
  left: -8%;
  top: -25%;
  background: radial-gradient(circle, #FF8589 0%, rgba(255, 90, 95, 0) 68%);
  animation: instFluidDrift1 14s ease-in-out infinite;
}

.inst-fluid-blob-2 {
  width: 48%;
  height: 110%;
  right: -5%;
  top: -15%;
  background: radial-gradient(circle, #9A7B1A 0%, rgba(27, 100, 218, 0) 70%);
  animation: instFluidDrift2 16s ease-in-out infinite;
}

.inst-fluid-blob-3 {
  width: 42%;
  height: 90%;
  left: 28%;
  bottom: -35%;
  background: radial-gradient(circle, #9A7B1A 0%, rgba(154, 123, 26, 0) 72%);
  animation: instFluidDrift3 18s ease-in-out infinite;
}

.inst-fluid-blob-4 {
  width: 36%;
  height: 80%;
  right: 22%;
  bottom: -30%;
  background: radial-gradient(circle, #8B5CF6 0%, rgba(124, 58, 237, 0) 70%);
  animation: instFluidDrift4 12s ease-in-out infinite;
}

@keyframes instFluidDrift1 {
  0%, 100% { transform: translate(0, 0) rotate(0deg) scale(1); }
  50% { transform: translate(6%, 8%) rotate(8deg) scale(1.08); }
}

@keyframes instFluidDrift2 {
  0%, 100% { transform: translate(0, 0) rotate(0deg) scale(1); }
  50% { transform: translate(-8%, 6%) rotate(-10deg) scale(1.05); }
}

@keyframes instFluidDrift3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(5%, -6%) scale(1.12); }
}

@keyframes instFluidDrift4 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-4%, -8%) scale(0.95); }
}

.inst-hero-shine {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.08) 0%, transparent 42%, rgba(255, 255, 255, 0.04) 100%);
  animation: instHeroShine 8s ease-in-out infinite;
}

@keyframes instHeroShine {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.inst-hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max);
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 24px;
}

.inst-hero-title {
  margin: 0;
  font-size: clamp(32px, 5vw, 44px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}

.inst-page-body {
  max-width: var(--max);
  margin: 0 auto;
  padding: 36px 24px 48px;
}

.inst-page-heading {
  margin: 0 0 20px;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--dark);
}

.inst-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.inst-filter-pill {
  border: none;
  background: var(--g100);
  color: var(--g700);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 0;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.inst-filter-pill:hover {
  background: var(--g200);
  color: var(--dark);
}

.inst-filter-pill.on {
  background: var(--brand);
  color: #fff;
}

.inst-grid-wrap {
  min-height: 200px;
}

.inst-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px 24px;
}

.inst-grid-loading {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 48px;
  color: var(--g500);
  font-size: 14px;
}

.inst-tile {
  cursor: pointer;
  transition: transform 0.2s;
}

.inst-tile:hover {
  transform: translateY(-4px);
}

.inst-tile-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 0;
  overflow: hidden;
  background: linear-gradient(160deg, #e8ecf2 0%, #f5f7fa 100%);
  margin-bottom: 14px;
}

.inst-tile-watermark {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.inst-tile-watermark img {
  width: 58%;
  max-width: 140px;
  opacity: 0.07;
  object-fit: contain;
  filter: grayscale(1);
}

.inst-tile-photo img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.35s ease;
}

.inst-tile:hover .inst-tile-photo img {
  transform: scale(1.03);
}

.inst-tile-photo .inst-tile-initial {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  font-weight: 800;
  color: rgba(49, 130, 246, 0.25);
}

.inst-tile-name {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--dark);
}

.inst-tile-bio {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--g600);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.9em;
}

.inst-tile-sns {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.inst-sns-link {
  width: 28px;
  height: 28px;
  border-radius: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--brand);
  font-size: 15px;
  transition: background 0.2s, color 0.2s;
}

.inst-sns-link:hover {
  background: var(--brand-light);
  color: var(--brand-dark);
}

.inst-tile.inst-tile-secret {
  cursor: default;
}

.inst-tile.inst-tile-secret:hover {
  transform: none;
}

.inst-tile-secret .inst-tile-photo {
  background: var(--g100);
}

.inst-secret-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: top center;
  filter: blur(4px) brightness(0.35) grayscale(0.5);
  transform: scale(1.06);
}

.inst-secret-color {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.65;
}

.inst-secret-color.c1 {
  background: linear-gradient(160deg, var(--coral-50) 0%, var(--coral-100) 50%, var(--gray-200) 100%);
}

.inst-secret-color.c2 {
  background: linear-gradient(160deg, var(--coral-100) 0%, var(--coral-400) 50%, var(--coral-500) 100%);
}

.inst-secret-color.c3 {
  background: linear-gradient(160deg, var(--coral-50) 0%, var(--gray-100) 50%, var(--gray-300) 100%);
}

.inst-secret-color.c4 {
  background: linear-gradient(160deg, #fff 0%, var(--coral-50) 50%, var(--coral-100) 100%);
}

.inst-secret-color.c5 {
  background: linear-gradient(160deg, var(--coral-100) 0%, var(--coral-400) 50%, var(--coral-500) 100%);
}

.inst-secret-inner {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.inst-secret-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.75);
  animation: pulse-secret 2.4s ease-in-out infinite;
}

@keyframes pulse-secret {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.15); }
  50% { transform: scale(1.06); box-shadow: 0 0 0 10px rgba(255, 255, 255, 0); }
}

.inst-secret-label {
  font-size: 12px;
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.inst-secret-sub {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.55);
}

.inst-grid-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 16px;
  color: var(--g500);
  font-size: 14px;
}

@media (max-width: 1024px) {
  .inst-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .inst-hero {
    height: 180px;
  }

  .inst-page-body {
    padding: 28px 16px 40px;
  }

  .inst-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 14px;
  }

  .inst-tile-name {
    font-size: 16px;
  }
}

.why-section {
  position: relative;
  overflow: hidden;
  background: #fff;
  padding: 36px 28px 40px;
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--sh);
  width: 100%;
  max-width: 100%;
}

.why-section.pc-block {
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--sh);
}

.why-inner {
  position: relative;
  z-index: 1;
  max-width: min(1080px, 100%);
  margin: 0 auto;
}

.why-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 40px;
  align-items: start;
}

.why-copy {
  position: sticky;
  top: calc(var(--hh) + 24px);
}

.why-title {
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 800;
  color: var(--dark);
  margin: 0 0 14px;
  letter-spacing: -0.04em;
  line-height: 1.28;
}

.why-lead {
  margin: 0 0 18px;
  font-size: 15px;
  font-weight: 500;
  color: var(--g600);
  line-height: 1.75;
  letter-spacing: -0.02em;
}

.why-note {
  margin: 0;
  padding: 16px 18px;
  border-radius: 12px;
  background: var(--coral-50);
  border: 1px solid var(--coral-100);
  font-size: 14px;
  line-height: 1.72;
  color: var(--gray-700);
  letter-spacing: -0.01em;
}

.why-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.why-item {
  padding: 22px 0 22px 18px;
  border-left: 3px solid var(--g200);
  transition: border-color 0.2s ease;
}

.why-item + .why-item {
  border-top: 1px solid var(--border);
}

.why-item:hover {
  border-left-color: var(--brand);
}

.why-item-title {
  display: block;
  font-size: 17px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 8px;
  letter-spacing: -0.03em;
  line-height: 1.35;
}

.why-item-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--g600);
  letter-spacing: -0.01em;
}

@media (max-width: 900px) {
  .why-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .why-copy {
    position: static;
  }
}

@media (max-width: 560px) {
  .why-section {
    padding: 28px 18px 32px;
    border-radius: 16px;
  }

  .why-item {
    padding: 18px 0 18px 14px;
  }

  .why-note {
    padding: 14px 16px;
    font-size: 13px;
  }
}

.reviews-section { max-width: var(--max); margin: 0 auto; padding: 18px 16px; }
.reviews-scroll {
  display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px;
  scrollbar-width: none;
}
.reviews-scroll::-webkit-scrollbar { display: none; }
.review-card {
  flex-shrink: 0; width: 280px;
  padding: 22px;
  background: #fff; border-radius: 0;
  border: 1px solid var(--border);
  box-shadow: var(--sh);
  transition: transform .2s, box-shadow .2s, border-color .2s;
  display: flex; flex-direction: column; gap: 12px;
  min-height: 220px;
}
.review-card:hover { transform: translateY(-2px); box-shadow: var(--sh2); }

.review-card-top {
  display: flex; align-items: center; gap: 12px;
}
.review-avatar {
  width: 52px; height: 52px; border-radius: 50%;
  object-fit: cover; flex-shrink: 0;
  border: 2px solid var(--border);
}

.review-avatar-initial {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  object-fit: unset;
}

#incomeSection .income-board-wrap,
#reviewSection .cr-scroll-outer {
  opacity: 0;
  transition: opacity 0.35s ease;
}

#incomeSection .income-board-wrap.income-ready,
#reviewSection .cr-scroll-outer.cr-ready {
  opacity: 1;
}

.rv-marquee-outer {
  position: relative;
  overflow: hidden;
  margin-top: 20px;
  mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
}

.rv-marquee-track {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: rvScroll 32s linear infinite;
}

.rv-marquee-outer:hover .rv-marquee-track {
  animation-play-state: paused;
}

@keyframes rvScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.rv-marquee-track .review-card {
  flex: 0 0 min(320px, 82vw);
  min-width: min(320px, 82vw);
  min-height: 220px;
}
.review-meta { display: flex; flex-direction: column; gap: 2px; }
.review-author-name { font-size: 14px; font-weight: 700; color: var(--dark); }
.review-author-course { font-size: 11.5px; color: var(--g500); }
.review-stars { color: var(--yellow); font-size: 12px; margin-top: 2px; }

.review-text {
  font-size: 13.5px; color: var(--g700); line-height: 1.65;
  flex: 1;
}

.review-income {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(16,185,129,.08); color: #059669;
  padding: 5px 12px; border-radius: 0;
  font-size: 12px; font-weight: 700;
  border: 1px solid rgba(16,185,129,.2);
  align-self: flex-start;
}

.pc-free-showcase {
  padding-top: 0;
  padding-bottom: 0;
}

.fc-showcase-layout {
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-width: 0;
  max-width: 100%;
}

.fc-showcase-main {
  min-width: 0;
  max-width: 100%;
  overflow: visible;
}

.fc-showcase-bottom {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.fc-showcase-row {
  display: block;
}

.fc-showcase-row--with-yt {
  display: flex;
  align-items: stretch;
  gap: 24px;
}

.fc-showcase-row--with-yt .fc-showcase-track-wrap {
  flex: 1;
  min-width: 0;
}

.fc-yt-panel {
  flex: 0 0 420px;
  width: 420px;
  max-width: 38%;
  min-width: 300px;
  min-height: 380px;
  padding: 16px;
  border-radius: 0;
  background: #fff;
  border: 1px solid var(--g200);
  box-shadow: var(--sh);
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-self: stretch;
}

.fc-yt-panel[hidden] {
  display: none;
}

.fc-yt-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.fc-yt-icon {
  width: 42px;
  height: 42px;
  border-radius: 0;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.fc-yt-title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.02em;
}

.fc-yt-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-right: 2px;
  scrollbar-width: thin;
}

.fc-showcase-row--with-yt .fc-yt-item:only-child {
  flex: 1;
  min-height: 0;
}

.fc-showcase-row--with-yt .fc-yt-item:only-child .fc-yt-thumb {
  flex: 1;
  min-height: 280px;
  aspect-ratio: auto;
}

.fc-yt-item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: transform 0.2s ease;
  flex: 1;
  min-height: 0;
}

.fc-yt-item:hover {
  transform: translateY(-2px);
}

.fc-yt-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 0;
  overflow: hidden;
  background: #111;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.fc-yt-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.fc-yt-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.28);
  transition: background 0.2s ease;
}

.fc-yt-item:hover .fc-yt-play {
  background: rgba(0, 0, 0, 0.42);
}

.fc-yt-play i {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(232, 25, 44, 0.95);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  padding-left: 4px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.fc-yt-meta {
  min-width: 0;
  padding: 0 2px;
}

.fc-yt-item-title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.fc-yt-item-inst {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--g600);
}

.fc-yt-item-inst i {
  color: var(--red);
  margin-right: 4px;
}

.fc-showcase-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}

.fc-showcase-head-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.fc-showcase-head-icon {
  width: 36px;
  height: 36px;
  border-radius: 0;
  background: var(--brand-light);
  border: 1px solid var(--border-gold);
  color: var(--brand);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}

.fc-showcase-head-title {
  margin: 0;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--dark);
}

.fc-showcase-head-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--g500);
}

.fc-showcase-head-more {
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: #fff;
  color: var(--g600);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
}

.fc-showcase-head-more:hover {
  background: var(--g100);
  color: var(--dark);
}

.fc-showcase-desc {
  margin: 0 0 18px;
  font-size: 15px;
  color: var(--g600);
  line-height: 1.55;
}

.pc-yt-section {
  padding-top: 8px;
  padding-bottom: 8px;
}

.pc-yt-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.pc-yt-head-left {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.pc-yt-head-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #fef2f2;
  color: #dc2626;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.pc-yt-title {
  margin: 0 0 4px;
  font-size: 22px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.02em;
}

.pc-yt-desc {
  margin: 0;
  font-size: 14px;
  color: var(--g600);
  line-height: 1.5;
}

.pc-yt-track-wrap {
  margin: 0 -4px;
  padding: 4px 4px 8px;
}

.pc-yt-track {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 4px;
}

.pc-yt-track::-webkit-scrollbar {
  display: none;
}

.pc-yt-card {
  flex: 0 0 min(320px, 86vw);
  scroll-snap-align: start;
  border: 1px solid var(--g200);
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--sh);
  transition: transform .2s ease, box-shadow .2s ease;
}

.pc-yt-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--sh2);
}

.pc-yt-thumb-btn {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: #111;
  cursor: pointer;
  position: relative;
  aspect-ratio: 16 / 9;
}

.pc-yt-thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pc-yt-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, .28);
  transition: background .2s ease;
}

.pc-yt-thumb-btn:hover .pc-yt-play {
  background: rgba(0, 0, 0, .4);
}

.pc-yt-play i {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(232, 25, 44, .95);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  padding-left: 3px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .35);
}

.pc-yt-body {
  padding: 14px 16px 16px;
}

.pc-yt-card-title {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pc-yt-instructor {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--g600);
}

.pc-yt-instructor i {
  color: var(--red);
  margin-right: 4px;
}

.pc-yt-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.pc-yt-modal[hidden] {
  display: none;
}

.pc-yt-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .72);
}

.pc-yt-modal-box {
  position: relative;
  width: min(960px, 100%);
  z-index: 1;
}

.pc-yt-modal-close {
  position: absolute;
  top: -44px;
  right: 0;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, .15);
  color: #fff;
  cursor: pointer;
  font-size: 16px;
}

.pc-yt-modal-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
}

.pc-yt-modal-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

@media (max-width: 768px) {
  .pc-yt-title {
    font-size: 19px;
  }

  .pc-yt-card {
    flex-basis: min(280px, 88vw);
  }

  .pc-yt-modal {
    padding: 12px;
  }

  .pc-yt-modal-close {
    top: -40px;
  }
}

.fc-showcase-track-wrap {
  margin: 0;
  padding: 0;
  max-width: 100%;
  overflow: hidden;
}

.fc-showcase-track {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 90, 95, 0.35) transparent;
  padding-bottom: 8px;
  max-width: 100%;
  -webkit-overflow-scrolling: touch;
}

.fc-showcase-track::-webkit-scrollbar {
  height: 6px;
}

.fc-showcase-track::-webkit-scrollbar-thumb {
  background: rgba(255, 90, 95, 0.35);
  border-radius: 999px;
}

.fc-showcase-card {
  flex: 0 0 clamp(280px, 34vw, 360px);
  width: clamp(280px, 34vw, 360px);
  max-width: calc(100vw - 48px);
  scroll-snap-align: start;
  cursor: pointer;
  transition: transform 0.2s;
  display: flex;
  flex-direction: column;
}
a.fc-showcase-card {
  text-decoration: none;
  color: inherit;
}

.fc-showcase-card:hover {
  transform: translateY(-3px);
}

.fc-showcase-card-coming {
  cursor: default;
  opacity: 0.72;
}

.fc-showcase-card-coming:hover {
  transform: none;
}

.fc-showcase-card-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  flex-shrink: 0;
  border-radius: 0;
  overflow: hidden;
  background: #0f0f0f;
}

.fc-showcase-card-thumb > .fc-showcase-pill,
.fc-showcase-card-thumb > .fc-showcase-card-arrow {
  z-index: 2;
}

.fc-showcase-card-img,
.fc-showcase-card-thumb > img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  object-position: center center;
}

.fc-thumb-fit-contain.fc-showcase-card-thumb .fc-showcase-card-img,
.fc-thumb-wrap.fc-thumb-fit-contain .fc-thumb {
  object-fit: contain;
  object-position: center center;
  transform: none;
}

.fc-thumb-fit-zoom.fc-showcase-card-thumb .fc-showcase-card-img,
.fc-thumb-wrap.fc-thumb-fit-zoom .fc-thumb {
  object-fit: contain;
  object-position: center center;
  transform: none;
}

.fc-thumb-fit-cover.fc-showcase-card-thumb .fc-showcase-card-img,
.fc-thumb-wrap.fc-thumb-fit-cover .fc-thumb {
  object-fit: cover;
  object-position: center center;
  transform: none;
}

.fc-showcase-card-thumb.fc-thumb-fit-contain .fc-showcase-card-img,
.fc-showcase-card-thumb.fc-thumb-fit-zoom .fc-showcase-card-img,
.fc-showcase-card-thumb.fc-thumb-fit-cover .fc-showcase-card-img,
.fc-showcase-card-thumb .fc-showcase-card-img {
  object-fit: cover;
  object-position: 22% center;
  transform: none;
}

.fc-showcase-card-thumb:has(.fc-showcase-card-img) .fc-showcase-pill-type {
  display: none;
}

.fc-showcase-card-thumb:has(.fc-showcase-card-img) .fc-showcase-card-arrow {
  display: none;
}

.fc-thumb-grad-a {
  background: linear-gradient(135deg, #1a1a1a 0%, #3d3520 100%);
}

.fc-thumb-grad-b {
  background: linear-gradient(135deg, #2A2A2A 0%, #9A7B1A 100%);
}

.fc-thumb-grad-c {
  background: linear-gradient(135deg, var(--gray-900) 0%, var(--coral-500) 100%);
}

.fc-showcase-pill {
  position: absolute;
  z-index: 2;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 0;
  line-height: 1;
}

.fc-showcase-pill-type {
  top: 12px;
  left: 12px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--dark);
}

.fc-showcase-pill-date {
  top: 12px;
  right: 12px;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  font-weight: 600;
}

.fc-showcase-card-arrow {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #fff;
  color: var(--dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.fc-showcase-card-body {
  padding: 12px 4px 0;
}

.fc-meta-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: 0;
  margin-bottom: 8px;
}

.fc-meta-badge-live {
  background: rgba(239, 68, 68, 0.1);
  color: #dc2626;
}

.fc-meta-badge-hot {
  background: rgba(249, 115, 22, 0.12);
  color: #ea580c;
}

.fc-meta-badge-new {
  background: rgba(255, 90, 95, 0.14);
  color: var(--brand);
}

.fc-meta-badge-muted {
  background: var(--g100);
  color: var(--g500);
}

.fc-meta-title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--dark);
  letter-spacing: -0.02em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.fc-meta-sub {
  margin: 0;
  font-size: 13px;
  color: var(--g500);
  line-height: 1.4;
}

@keyframes fcShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.fc-skel-block {
  background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: fcShimmer 1.5s infinite;
  border-radius: 0;
}

.fc-showcase-card-skel .fc-showcase-card-thumb {
  border-radius: 0;
}

.fc-skel-line {
  height: 12px;
  margin-bottom: 8px;
}

.fc-skel-line.wide {
  width: 92%;
  height: 16px;
}

.fc-skel-line.short {
  width: 48%;
  margin-bottom: 0;
}

.fc-showcase-aside {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.fc-brand-box {
  position: relative;
  flex: 1 1 0;
  min-width: 0;
  border-radius: 14px;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(145deg, #0E0E0E 0%, #2A2A2A 48%, #6E1C1F 100%);
  border: 1px solid rgba(124, 58, 237, 0.22);
  box-shadow: none;
  padding: 16px 18px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.fc-brand-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(145deg, #0E0E0E 0%, #2A2A2A 48%, #6E1C1F 100%);
}

.fc-brand-blob {
  position: absolute;
  border-radius: 45% 55% 60% 40% / 50% 45% 55% 50%;
  filter: blur(36px);
  opacity: 0.9;
  will-change: transform;
}

.fc-brand-blob-1 {
  width: 70%;
  height: 90%;
  left: -18%;
  top: -30%;
  background: radial-gradient(circle, #FF8589 0%, rgba(255, 90, 95, 0) 68%);
  animation: fcBrandDrift1 12s ease-in-out infinite;
}

.fc-brand-blob-2 {
  width: 55%;
  height: 75%;
  right: -12%;
  bottom: -25%;
  background: radial-gradient(circle, #8B5CF6 0%, rgba(124, 58, 237, 0) 70%);
  animation: fcBrandDrift2 14s ease-in-out infinite;
}

@keyframes fcBrandDrift1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(8%, 6%) scale(1.08); }
}

@keyframes fcBrandDrift2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-6%, -8%) scale(1.05); }
}

.fc-brand-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 20%, transparent 75%);
}

.fc-brand-watermark {
  position: absolute;
  right: -8%;
  bottom: -12%;
  width: 52%;
  max-width: 140px;
  opacity: 0.07;
  filter: brightness(2);
  pointer-events: none;
  transform: rotate(-8deg);
}

.fc-brand-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 240px;
  padding: 20px 18px 18px;
}

.fc-brand-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.fc-brand-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 0;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(8px);
}

.fc-brand-chip i {
  font-size: 9px;
  color: #8B5CF6;
}

.fc-brand-quote-mark {
  font-size: 42px;
  line-height: 1;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.12);
  font-family: Georgia, serif;
  margin-top: -8px;
}

.fc-brand-quote {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: -0.02em;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.fc-brand-quote strong {
  color: #fff;
  font-weight: 700;
}

.fc-brand-quote em {
  font-style: normal;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(120deg, #8B5CF6 0%, #fff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.fc-brand-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.fc-brand-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 0;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.fc-brand-foot {
  display: block;
  flex: 0 0 auto;
  line-height: 0;
}

.fc-brand-wordmark {
  height: 44px;
  width: auto;
  max-width: min(180px, 42vw);
  display: block;
  object-fit: contain;
  object-position: left center;
}

.fc-brand-logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.fc-brand-sign {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
}

.fc-cat-box {
  flex: 0 0 210px;
  width: 210px;
  max-width: 34%;
  background: #F8FAFC;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 12px 12px;
  box-shadow: none;
  min-width: 0;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
}

.fc-cat-title {
  margin: 0 0 10px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--g500);
  text-transform: uppercase;
}

.fc-cat-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.fc-cat-pill:first-child {
  grid-column: 1 / -1;
}

.fc-cat-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--g700);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 10px;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
  line-height: 1.3;
  text-align: center;
  font-family: inherit;
}

.fc-cat-pill:hover {
  border-color: var(--brand);
  color: var(--brand);
}

.fc-cat-pill.on {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
  box-shadow: 0 4px 12px rgba(255, 90, 95, 0.28);
}

@media (max-width: 960px) {
  .fc-showcase-layout {
    gap: 20px;
  }

  .fc-showcase-bottom {
    flex-direction: column;
  }

  .fc-brand-box {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
  }

  .fc-brand-wordmark {
    max-width: 180px;
  }

  .fc-cat-box {
    flex: none;
    width: 100%;
    max-width: none;
  }

  .fc-cat-list {
    grid-template-columns: 1fr 1fr;
  }

  .fc-showcase-row--with-yt {
    flex-direction: column;
  }

  .fc-yt-panel {
    width: 100%;
    max-width: 100%;
    flex: none;
    min-width: 0;
    min-height: 0;
  }

  .fc-yt-list {
    flex-direction: row;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    padding-bottom: 4px;
  }

  .fc-yt-item {
    flex: 0 0 min(320px, 88vw);
    scroll-snap-align: start;
  }

  .fc-showcase-row--with-yt .fc-yt-item:only-child .fc-yt-thumb {
    aspect-ratio: 16 / 9;
    min-height: 0;
    flex: none;
  }

  .fc-showcase-aside {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .fc-brand-box {
    flex: 1 1 280px;
    min-height: 0;
  }

  .fc-cat-box {
    flex: 1 1 240px;
  }
}

@media (max-width: 640px) {
  .fc-showcase-card {
    flex: 0 0 min(260px, calc(100vw - 56px));
    width: min(260px, calc(100vw - 56px));
  }

  .fc-showcase-aside {
    flex-direction: column;
  }
}

.fc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 18px;
  max-width: 860px;
}

.fc-card {
  background: #fff;
  border-radius: 0;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,.08);
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
  border: 1px solid #f0f0f0;
}
a.fc-card {
  display: block;
  text-decoration: none;
  color: inherit;
}
.fc-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(0,0,0,.13);
}
.fc-card-coming {
  cursor: default;
  opacity: .65;
}
.fc-card-coming:hover {
  transform: none;
  box-shadow: 0 2px 12px rgba(0,0,0,.08);
}

.fc-thumb-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #0f0f0f;
}
.fc-thumb-wrap .fc-thumb,
.fc-thumb-wrap > img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  object-position: center center;
  display: block;
}

.fc-live-badge {
  position: absolute;
  top: 9px; left: 9px;
  background: var(--red);
  color: #fff;
  font-size: 10px; font-weight: 800;
  padding: 3px 8px;
  border-radius: 0;
  display: flex; align-items: center; gap: 4px;
  letter-spacing: .3px;
  z-index: 2;
}
.fc-live-badge i {
  font-size: 7px;
  animation: livePulse 1.2s ease-in-out infinite;
}
@keyframes livePulse {
  0%,100% { opacity:1; } 50% { opacity:.3; }
}

.fc-thumb-date {
  position: absolute;
  top: 9px; right: 9px;
  background: rgba(0,0,0,.60);
  color: #fff;
  font-size: 10px; font-weight: 600;
  padding: 3px 8px;
  border-radius: 0;
  z-index: 2;
  white-space: nowrap;
}

.fc-thumb-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,.78));
  padding: 28px 12px 10px;
  z-index: 2;
}
.fc-thumb-title {
  color: #fff;
  font-size: 13px; font-weight: 700;
  line-height: 1.4;
  margin-bottom: 4px;
}
.fc-thumb-title b { color: #FFD700; }
.fc-thumb-instructor {
  color: rgba(255,255,255,.8);
  font-size: 10px;
}

.fc-thumb-coming {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #f0f0f0, #e0e0e0);
  color: #aaa;
}
.fc-thumb-coming i { font-size: 30px; }
.fc-thumb-coming span { font-size: 12px; font-weight: 600; }

.fc-info {
  padding: 12px 14px 14px;
}
.fc-tag {
  font-size: 11px; font-weight: 700;
  color: var(--red);
  margin-bottom: 4px;
}
.fc-tag-gray { color: #aaa; }
.fc-title {
  font-size: 13.5px; font-weight: 700;
  color: #111;
  line-height: 1.45;
  margin-bottom: 5px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.fc-title-gray { color: #bbb; }
.fc-inst {
  font-size: 11.5px; color: #888;
  margin-bottom: 8px;
}
.fc-inst-gray { color: #ccc; }

.fc-deadline {
  display: flex; align-items: center;
  flex-wrap: wrap; gap: 4px;
  font-size: 11px; color: #444;
}
.fc-deadline-gray { color: #ccc; font-size: 11px; }
.fc-dday {
  background: var(--red);
  color: #fff;
  font-size: 10px; font-weight: 800;
  padding: 2px 7px;
  border-radius: 0;
  margin-right: 2px;
  display: none;
}
.fc-timer {
  font-size: 11px; color: #555; font-weight: 500;
}
.fc-t-box {
  display: inline-block;
  background: #f5f5f5;
  border-radius: 0;
  padding: 1px 5px;
  font-weight: 700;
  color: #111;
  font-size: 11px;
  margin: 0 1px;
}

@media (max-width: 640px) {
  .fc-grid { grid-template-columns: 1fr; gap: 12px; max-width: 100%; }
}



.fcv-hero {
  background: var(--navy);
  position: relative;
  overflow: hidden;
  padding: 52px 0;
}
.fcv-hero::before {
  content: '';
  position: absolute; right: -60px; top: -60px;
  width: 320px; height: 320px; border-radius: 50%;
  background: rgba(255,255,255,.06);
}
.fcv-hero::after {
  content: '';
  position: absolute; left: 40%; bottom: -80px;
  width: 240px; height: 240px; border-radius: 50%;
  background: rgba(255,255,255,.04);
}
.fcv-hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 40px;
  position: relative; z-index: 1;
}
.fcv-hero-title {
  font-size: 32px; font-weight: 900;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: -.5px;
}
.fcv-hero-sub {
  font-size: 15px; color: rgba(255,255,255,.80);
  line-height: 1.6;
}

.fcv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) {
  .fcv-grid { grid-template-columns: repeat(2, 1fr); }
  .fcv-hero-title { font-size: 26px; }
}
@media (max-width: 640px) {
  .fcv-grid { grid-template-columns: 1fr; }
  .fcv-hero { padding: 36px 0; }
  .fcv-hero-title { font-size: 22px; }
  .fcv-hero-inner { padding: 0 20px; }
}

#freeSection.free-mode .courses-grid {
  grid-template-columns: repeat(3, 1fr);
}
.courses-grid.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
.courses-grid.grid-3 .course-card {
  width: 100%;
}

.util-banners {
  max-width: var(--max); margin: 0 auto; padding: 0 16px 20px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.util-banner {
  border-radius: 0; padding: 22px 24px; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between;
  background: #fff;
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: 0 2px 16px rgba(0,0,0,.07);
  transition: all .22s ease;
  gap: 16px;
}
.util-banner:hover { box-shadow: 0 10px 32px rgba(0,0,0,.12); transform: translateY(-3px); }
.util-banner-text h3 { font-size: 16px; font-weight: 800; color: var(--dark); margin-bottom: 4px; }
.util-banner-text p { font-size: 13px; color: var(--g500); line-height: 1.5; }
.util-banner-icon {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--red-light); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 28px;
}

.pc-footer {
  background: var(--color-ink);
  color: rgba(255, 255, 255, 0.55);
  padding: 40px 0 calc(32px + env(safe-area-inset-bottom, 0px));
  border-top: 3px solid var(--coral-500);
}

.pc-footer-body {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.pc-footer-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 20px;
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 32px;
}
.pc-footer-logo { margin-bottom: 4px; }
.pc-footer-logo img,
.pc-footer-logo-mark {
  width: auto;
  max-width: min(180px, 68vw);
  height: 56px;
  object-fit: contain;
  object-position: left center;
  display: block;
  filter: none;
  opacity: 1;
}

.pc-footer-meta {
  margin: 0;
  font-size: 12px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.42);
  word-break: keep-all;
}

.pc-footer-meta a {
  color: rgba(255, 255, 255, 0.52);
  transition: var(--tr);
}

.pc-footer-meta a:hover {
  color: var(--coral-300);
}

.pc-footer-meta-sep {
  margin: 0 6px;
  color: rgba(255, 255, 255, 0.18);
  user-select: none;
}

.pc-footer-disclaimer {
  margin: 0;
  font-size: 12px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.34);
  max-width: 640px;
}

.pc-footer-funnelx {
  width: 100%;
  margin-top: 10px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

.pc-footer-funnelx::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 72px;
  height: 2px;
  background: linear-gradient(90deg, #3E6FF5 0%, rgba(62, 111, 245, 0.25) 100%);
}

.pc-footer-funnelx-brand {
  margin-bottom: 10px;
  padding: 2px 0;
}

.pc-footer-funnelx-logo {
  display: block;
  height: 56px;
  width: auto;
  max-width: min(220px, 78vw);
  overflow: visible;
  object-fit: contain;
  object-position: left center;
}

.pc-footer-funnelx-meta {
  margin: 0 0 12px;
  padding: 0;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.44);
  letter-spacing: 0.01em;
  line-height: 1.5;
}

.pc-footer-funnelx .pc-footer-disclaimer {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  max-width: 560px;
}

.pc-footer-operator {
  margin: 8px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
  font-size: 12px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.48);
  letter-spacing: -0.01em;
}

.pc-footer-links { display: flex; gap: 12px; margin-bottom: 16px; }
.pc-footer-links a { font-size: 13px; color: rgba(255, 255, 255, 0.5); transition: var(--tr); }
.pc-footer-links a:hover { color: var(--coral-300); }
.pc-footer-right { display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.pc-footer-cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--brand); color: #fff;
  padding: 12px 22px; border-radius: 0; font-size: 14px; font-weight: 700;
  border: 0; cursor: pointer; font-family: inherit; text-decoration: none;
  transition: var(--tr);
}
.pc-footer-cta:hover { background: var(--brand-dark); }
.pc-footer-sns { display: flex; gap: 12px; }
.pc-footer-sns a {
  font-size: 13px; color: rgba(255, 255, 255, 0.45); transition: var(--tr);
}
.pc-footer-sns a:hover { color: var(--coral-300); }
.pc-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 20px;
  max-width: var(--max); margin: 0 auto;
  font-size: 12px; color: rgba(255, 255, 255, 0.35);
  line-height: 1.8;
}

.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.5);
  z-index: 800; display: none; align-items: center; justify-content: center;
  padding: 20px;
}
.modal-overlay.active { display: flex; }
.modal-box {
  background: #fff; border-radius: 0; width: 100%; max-width: 420px;
  box-shadow: 0 16px 48px rgba(0,0,0,.12); overflow: hidden;
  animation: modalIn .25s ease;
}
@keyframes modalIn { from { opacity:0; transform:scale(.95) translateY(12px); } to { opacity:1; transform:none; } }
.modal-head {
  padding: 24px 24px 0;
  display: flex; align-items: center; justify-content: space-between;
}
.modal-head h2 { font-size: 20px; font-weight: 700; color: var(--dark); }
.modal-close {
  width: 32px; height: 32px; border-radius: 50%; background: var(--g100);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--g500); cursor: pointer; transition: var(--tr);
}
.modal-close:hover { background: var(--g200); }
.modal-body { padding: 20px 24px 24px; }

.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--g700); margin-bottom: 6px; }
.form-input {
  width: 100%; height: 44px; border: 1.5px solid var(--g300); border-radius: 0;
  padding: 0 14px; font-size: 14px; font-family: inherit; outline: none; transition: var(--tr);
}
.form-input:focus { border-color: var(--brand); box-shadow: 0 0 0 2px var(--brand-light); }
.form-input-wrap { position: relative; }
.form-input-wrap .form-input { padding-right: 44px; }
.form-input-btn {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  font-size: 15px; color: var(--g400); cursor: pointer; transition: var(--tr);
}
.form-input-btn:hover { color: var(--red); }
textarea.form-input { height: auto; padding: 10px 14px; resize: vertical; }
select.form-input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }

.btn-full {
  width: 100%; height: 46px; border-radius: 0;
  font-size: 15px; font-weight: 700; cursor: pointer; transition: var(--tr);
  display: flex; align-items: center; justify-content: center; gap: 8px; border: none;
}
.btn-red { background: var(--coral-500); color: #fff; border-radius: 0; }
.btn-red:hover { background: var(--coral-600); }
.btn-outline-gray { background: #fff; color: var(--g700); border: 1.5px solid var(--g300); }
.btn-outline-gray:hover { border-color: var(--red); color: var(--red); }

.modal-divider { display: flex; align-items: center; gap: 12px; margin: 14px 0; }
.modal-divider span { font-size: 13px; color: var(--g400); white-space: nowrap; }
.modal-divider::before, .modal-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--g200);
}
.social-btns { display: flex; flex-direction: column; gap: 8px; }
.social-btn {
  width: 100%; height: 44px; border-radius: 0; font-size: 14px; font-weight: 600;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  cursor: pointer; transition: var(--tr); border: 1.5px solid var(--g200); background: #fff;
}
.social-btn:hover { filter: brightness(.94); transform: translateY(-1px); }
.social-btn.kakao { background: #FEE500; border-color: #FEE500; color: #3C1E1E; }
.social-btn.naver { background: #03C75A; border-color: #03C75A; color: #fff; }

.social-signup-wrap {
  display: flex; flex-direction: column; gap: 10px;
  margin-bottom: 6px;
}
.social-signup-btn {
  width: 100%; height: 52px; border-radius: 0;
  font-size: 15px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 12px;
  cursor: pointer; transition: all .2s ease;
  border: none; font-family: inherit;
  position: relative;
}
.social-signup-btn:hover { filter: brightness(.93); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,.12); }
.social-signup-btn:active { transform: translateY(0); }
.social-signup-btn.kakao { background: #FEE500; color: #3C1E1E; }
.social-signup-btn.naver { background: #03C75A; color: #fff; }
.social-signup-icon {
  width: 28px; height: 28px; border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,.08); flex-shrink: 0;
}
.social-signup-btn.kakao .social-signup-icon { background: rgba(60,30,30,.12); }
.social-signup-btn.naver .social-signup-icon { background: rgba(255,255,255,.2); }
.modal-footer-text { text-align: center; font-size: 13px; color: var(--g500); margin-top: 14px; }
.modal-footer-text a { color: var(--red); font-weight: 600; }
.modal-check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--g600); cursor: pointer; margin-bottom: 14px; }
.modal-check input { accent-color: var(--red); }

.ebook-modal-header {
  background: var(--brand);
  padding: 28px 24px; color: #fff; text-align: center;
}
.ebook-modal-header h2 { font-size: 20px; font-weight: 800; margin-bottom: 6px; }
.ebook-modal-header p { font-size: 14px; opacity: .85; }

.inst-benefits {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px;
}
.inst-benefit {
  background: var(--g50); border-radius: 0; padding: 14px;
  border-left: 3px solid var(--red); font-size: 13px;
}
.inst-benefit strong { display: block; font-size: 14px; color: var(--red); margin-bottom: 2px; }

#toast {
  position: fixed; bottom: 80px; left: 50%; transform: translateX(-50%) translateY(16px);
  background: var(--dark); color: #fff; padding: 14px 22px; border-radius: 0;
  font-size: 14px; font-weight: 500; opacity: 0; transition: var(--tr); z-index: 900;
  white-space: nowrap; pointer-events: none; box-shadow: var(--sh2);
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

#backToTop {
  position: fixed; bottom: 28px; right: 24px; z-index: 400;
  width: 42px; height: 42px; border-radius: 50%;
  background: #fff; color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: var(--tr); cursor: pointer;
  box-shadow: var(--sh2); border: 1px solid var(--border);
}
#backToTop.visible { opacity: 1; visibility: visible; }
#backToTop:hover { background: var(--g50); transform: translateY(-3px); }

.mobile-nav {
  display: none; position: fixed; top: 0; left: 0; bottom: 0; width: 280px;
  background: #fff; z-index: 600; box-shadow: 4px 0 24px rgba(0,0,0,.15);
  transform: translateX(-100%); transition: transform .3s ease;
  overflow-y: auto;
}
.mobile-nav.open { transform: translateX(0); display: block; }
.mobile-nav-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--g200);
}
.mobile-nav-logo {
  display: block;
  height: 44px;
  width: auto;
  max-width: min(145px, 74vw);
  object-fit: contain;
  object-position: left center;
}
.mobile-nav-close {
  width: 32px; height: 32px; border-radius: 50%; background: var(--g100);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
}
.mobile-nav-item {
  display: flex; align-items: center; padding: 14px 20px;
  font-size: 15px; font-weight: 500; color: var(--g700);
  border-bottom: 1px solid var(--g100); cursor: pointer; transition: var(--tr);
}
.mobile-nav-item:hover, .mobile-nav-item.active { color: var(--red); }
.mobile-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4);
  z-index: 599;
}
.mobile-overlay.active { display: block; }

.spinner {
  width: 36px; height: 36px; border: 3px solid var(--g200);
  border-top-color: var(--red); border-radius: 50%;
  animation: spin .7s linear infinite; margin: 40px auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

@media(max-width: 1024px) {
  .banner-main { height: clamp(420px, 52vw, 560px); min-height: 440px; }
  .banner-slide-content { padding: 36px 32px 64px; }
  .courses-grid { grid-template-columns: repeat(3, 1fr); }
}
@media(max-width: 768px) {
  .banner-main { min-height: 400px; height: clamp(360px, 58vw, 480px); }
  .banner-slide .banner-hero-figure {
    max-width: none;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center center;
  }
  .banner-slide-content {
    padding: 24px 20px 60px;
    align-items: flex-start;
    background: linear-gradient(to top, rgba(10,10,10,.88) 0%, rgba(10,10,10,.35) 45%, transparent 100%);
    justify-content: flex-end;
  }
  .banner-slide-content > * { max-width: 100%; margin-left: 0; }
  .banner-title { font-size: 24px; }
  .banner-ui { padding: 0 16px 16px; }
  .pc-iconnav-inner { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; padding-bottom: 4px; }
  .pc-iconnav-inner::-webkit-scrollbar { display: none; }
  .pc-iconnav-item { flex: 0 0 76px; }
  .pc-iconnav-box { width: 56px; height: 56px; font-size: 20px; }
  .bside-icon-area { display: flex; padding: 6px 0; }
  .courses-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .courses-grid.grid-3 { grid-template-columns: repeat(2, 1fr); }
  .util-banners { grid-template-columns: 1fr; }
  .pc-search { max-width: 200px; }
  .pc-nav-right { display: none; }
  .category-icons-grid { gap: 0; overflow-x: auto; justify-content: flex-start; padding-bottom: 4px; }
  .cat-icon-item { flex: 0 0 auto; }
  .inst-scroll-prev, .inst-scroll-next { display: none; }
}
@media(max-width: 480px) {
  .courses-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .pc-header-top { gap: 10px; }
  .pc-search { max-width: 160px; }
  .banner-title { font-size: 17px; }
  .pc-btn-login { display: none; }
  .category-icons-grid { gap: 0; }
  .cat-icon-circle { width: 52px; height: 52px; }
  .cat-icon-circle i { font-size: 20px; }
  .cat-icon-label { font-size: 11px; }
  .pc-footer-inner { flex-direction: column; gap: 20px; }
  .pc-footer-right { align-items: flex-start; }
}

.pc-footer-legal {
  max-width: none;
  margin: 6px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,.62);
}
.pc-footer-legal a {
  color: rgba(255,255,255,.72); transition: color .2s;
}
.pc-footer-legal a:hover { color: var(--coral-300); }
.pc-footer-legal-sep { color: rgba(255,255,255,.25); user-select: none; }

.legal-page-wrap {
  min-height: 48vh; padding: 32px 24px 48px;
  background: linear-gradient(180deg, #fafafa 0%, #fff 120px);
}
.legal-page-main {
  max-width: 800px; margin: 0 auto;
}
.legal-doc-title {
  font-size: clamp(1.5rem, 4vw, 1.85rem); font-weight: 800; color: #111;
  letter-spacing: -0.02em; margin-bottom: 8px;
}
.legal-doc-updated {
  font-size: 13px; color: #6b7280; margin-bottom: 28px;
}
.legal-doc-section {
  margin-bottom: 1.75rem;
}
.legal-doc-section h2 {
  font-size: 1.05rem; font-weight: 700; color: #1f2937; margin-bottom: 10px;
}
.legal-doc-section p {
  font-size: 15px; line-height: 1.85; color: #374151; margin: 0.5em 0;
}
.legal-doc-section ul {
  margin: 0.5em 0 0.75em 0; padding-left: 1.35em;
}
.legal-doc-section li {
  font-size: 15px; line-height: 1.75; color: #374151; margin: 0.35em 0;
}
.legal-doc-section a {
  color: var(--brand); font-weight: 600; text-decoration: underline; text-underline-offset: 2px;
}
.legal-doc-section a:hover { color: #1d4ed8; }
.legal-refund-table {
  width: 100%;
  border-collapse: collapse;
  margin: 14px 0 18px;
  font-size: 14px;
}
.legal-refund-table th,
.legal-refund-table td {
  border: 1px solid #e5e7eb;
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  line-height: 1.6;
}
.legal-refund-table thead th {
  background: #f9fafb;
  font-weight: 700;
  color: #1f2937;
}
.legal-refund-table tbody tr:nth-child(even) td {
  background: #fafafa;
}
.legal-refund-table strong {
  color: #111827;
}
.legal-refund-clauses {
  margin-top: 1rem;
}
.legal-refund-clauses > li {
  margin-bottom: 0.85em;
}
.legal-refund-clauses ul {
  margin-top: 0.45em;
  padding-left: 1.2em;
}
@media (max-width: 600px) {
  .legal-refund-table th,
  .legal-refund-table td {
    padding: 10px 8px;
    font-size: 13px;
  }
}
.legal-doc-highlight {
  padding: 18px 20px; border-radius: 0;
  background: #f0f9ff; border: 1px solid #bae6fd;
}
.legal-doc-highlight p { color: #1e3a5f; }
.legal-doc-nav {
  display: flex; flex-wrap: wrap; gap: 12px 18px; margin-top: 36px;
  padding-top: 24px; border-top: 1px solid #e5e7eb;
}
.legal-doc-nav a {
  font-size: 14px; font-weight: 600; color: #6b7280;
}
.legal-doc-nav a:hover { color: var(--red); }

.legal-page-ft {
  background: #111827; color: rgba(255,255,255,.45); padding: 28px 24px 36px;
}
.legal-page-ft-inner { max-width: 800px; margin: 0 auto; text-align: center; }
.legal-page-ft-links {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 20px;
  margin-bottom: 14px;
}
.legal-page-ft-links a {
  font-size: 13px; font-weight: 600; color: rgba(255,255,255,.55);
}
.legal-page-ft-links a:hover { color: #fff; }
.legal-page-ft-co {
  font-size: 12px; line-height: 1.85; color: rgba(255,255,255,.32);
}

.legal-btop {
  position: fixed; bottom: 28px; right: 24px; z-index: 400;
  width: 44px; height: 44px; border-radius: 50%; border: none;
  background: var(--red); color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(232,25,44,.35);
  opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s;
}
.legal-btop.show { opacity: 1; visibility: visible; }
.legal-btop:hover { filter: brightness(1.05); }

@media (max-width: 480px) {
  .pc-footer-legal { font-size: 12px; }
  .legal-page-wrap { padding: 24px 16px 40px; }
  .legal-doc-nav { gap: 10px 14px; }
}

.pc-mnav-actions {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
  margin-top: 8px;
}
.pc-mnav-btn {
  flex: 1;
  padding: 11px;
  border-radius: 0;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}
.pc-mnav-btn-outline {
  border: 1.5px solid var(--g300);
  background: #fff;
  color: var(--g700);
}
.pc-mnav-btn-primary {
  border: none;
  background: var(--brand);
  color: #fff;
  border-radius: 0;
}
.pc-mnav-btn-outline {
  border-radius: 0;
}
.pc-page-body,
.pc-home {
  background: transparent;
}
.pc-page-body .courses-section,
.pc-page-body .reviews-section,
.pc-page-body .instructors-section {
  background: transparent;
}
.section-block {
  background: var(--surface-elevated) !important;
  border-radius: 0 !important;
  border: 1px solid var(--border) !important;
  box-shadow: var(--sh) !important;
}

.util-banner {
  border-radius: 0 !important;
  border: 1px solid var(--border) !important;
  box-shadow: var(--sh) !important;
  background: #fff !important;
}
.util-banner:hover {
  box-shadow: var(--sh2) !important;
  transform: translateY(-2px) !important;
  border-color: var(--border-gold) !important;
}
.util-banner-icon {
  background: var(--brand-light) !important;
  color: var(--brand) !important;
  border-radius: 0 !important;
}
.fcv-hero {
  background: linear-gradient(135deg, #0E0E0E 0%, #2A2A2A 100%) !important;
  border-bottom: none !important;
}
.fcv-hero-title { color: #fff !important; }
.fcv-hero-sub { color: rgba(255, 255, 255, 0.75) !important; }
.banner-cta-free,
.banner-cta {
  background: var(--brand) !important;
  color: #fff !important;
}
.bnr-proof-bg,
.bnr-ebook-bg,
.bnr-next-bg {
  background: linear-gradient(145deg, #0E0E0E 0%, #2A2A2A 50%, #6E1C1F 100%) !important;
}
.legal-btop {
  background: var(--brand) !important;
  color: #fff !important;
  box-shadow: var(--sh-gold) !important;
}
#backToTop {
  background: #fff !important;
  color: var(--brand) !important;
  border: 1px solid var(--border) !important;
  box-shadow: var(--sh2) !important;
}
#backToTop:hover {
  background: var(--brand) !important;
  color: #fff !important;
  border-color: var(--brand) !important;
}
.ph-summary {
  background: var(--brand) !important;
  color: #fff !important;
}
.btn-full,
.social-signup-btn,
.social-btn,
.course-card,
.premium-card,
.modal-box,
.payment-box {
  border-radius: 0 !important;
}
.fc-showcase-head-more,
.fc-showcase-card-arrow {
  background: #fff !important;
  color: var(--brand) !important;
  border: 1px solid var(--border) !important;
  box-shadow: var(--sh) !important;
}
.fc-meta-badge-new {
  background: var(--brand-light) !important;
  color: var(--brand-dark) !important;
}
.inst-page,
.inst-page-body {
  background: var(--surface) !important;
}
.inst-filter-pill.on {
  background: var(--brand) !important;
  color: #fff !important;
}

.pc-block-title,
.fc-showcase-head-title,
.section-title {
  letter-spacing: -0.04em;
}

.fc-showcase-head-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--dark);
}

.fc-showcase-desc {
  color: var(--g600);
}

.pc-iconnav {
  padding: 24px 0 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}

.pc-footer-bottom {
  color: rgba(255, 255, 255, 0.35);
  border-top-color: rgba(255, 255, 255, 0.08);
}

.modal-overlay .modal-box {
  border: 1px solid var(--border);
  box-shadow: var(--sh2);
}

.btn-red,
.pc-mnav-btn-primary {
  background: var(--brand-gradient) !important;
  color: #fff !important;
}

.pc-mnav-btn-primary:hover,
.btn-red:hover {
  background: var(--coral-600) !important;
}

.pc-nav-item.active,
a.pc-nav-item.active {
  color: var(--brand-dark);
}

.pc-nav-sub:hover {
  color: var(--brand-dark);
}

.income-card,
.proof-card {
  border-color: var(--border);
}

.pc-header::after {
  display: none;
}

.premium-page .pc-page-body {
  background: var(--surface);
  padding: 0;
}

.free-courses-page .pc-page-body,
.free-page .pc-page-body {
  background: var(--surface);
  padding: 0;
}

.free-page .premium-banner.free-banner {
  background: linear-gradient(135deg, #1a080c 0%, #2a1018 42%, #3d1824 100%);
  border-bottom-color: var(--red);
}

.free-page .premium-banner.free-banner::before {
  background:
    radial-gradient(ellipse at 18% 70%, rgba(232, 25, 44, 0.28) 0%, transparent 55%),
    radial-gradient(ellipse at 82% 20%, rgba(255, 92, 110, 0.14) 0%, transparent 50%);
}

.free-page .premium-banner-tag {
  background: var(--red);
  border-color: #ff5c6e;
  box-shadow: 0 4px 20px rgba(232, 25, 44, 0.35);
}

.free-page .premium-banner-sub strong {
  color: #ff8a96;
}

.free-page .premium-catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

.free-page .premium-catalog-grid .pc-card {
  height: 100%;
  min-height: 0;
}

.free-page .pc-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 18px;
  min-height: 0;
}

.free-page .pc-card-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.free-page .pc-card-chip-slot {
  min-height: 34px;
}

.free-page .pc-card-title {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: calc(1.4em * 3);
  margin-bottom: 6px;
}

.free-page .pc-card-desc-slot {
  min-height: 40px;
  flex: 1;
}

.free-page .pc-card-desc {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 10px;
}

.free-page .pc-card-meta {
  min-height: 18px;
  margin-bottom: 0;
}

.free-page .pc-card-foot {
  margin-top: auto;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}

.free-page .pc-card-foot .pc-card-price-wrap {
  margin-top: 0;
  padding-top: 14px;
  border-top: 1px solid var(--g100);
}

.free-page .pc-card-thumb.pc-free-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #0f0f0f;
}

.free-page .pc-card-thumb.pc-free-thumb > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  object-position: center center;
}

.free-page .pc-card-thumb.fc-thumb-fit-contain > img,
.free-page .pcf-thumb.fc-thumb-fit-contain > img {
  object-fit: contain;
}

.free-page .pcf-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #0f0f0f;
}

.free-page .pcf-thumb > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
}

.free-page .pcf-thumb.fc-thumb-fit-contain > img {
  object-fit: contain;
}

.free-page .pc-card-price {
  color: var(--red);
}

.free-page .pcf-price {
  color: var(--red);
}

.free-courses-section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 36px 24px 72px;
}

.free-courses-section-head {
  margin-bottom: 28px;
}

.free-courses-section-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.free-courses-section-title i {
  color: var(--brand);
  font-size: 20px;
}

.free-courses-section-desc {
  font-size: 14px;
  color: var(--g500);
  line-height: 1.6;
}

@keyframes fcShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.premium-banner {
  background: linear-gradient(135deg, #0E0E0E 0%, #2A2A2A 42%, #2A2A2A 100%);
  padding: 52px 24px 56px;
  position: relative;
  overflow: hidden;
  border-bottom: 3px solid var(--brand);
}

.premium-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 18% 70%, rgba(255, 90, 95, 0.28) 0%, transparent 55%),
    radial-gradient(ellipse at 82% 20%, rgba(232, 197, 71, 0.14) 0%, transparent 50%);
}

.premium-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 100%);
}

.premium-banner-inner {
  max-width: var(--max);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.premium-banner-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand);
  color: #fff;
  border: 1px solid var(--gold-bright);
  box-shadow: var(--sh-gold);
  padding: 7px 16px;
  border-radius: 0;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.premium-banner-tag i {
  font-size: 11px;
}

.premium-banner-title {
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.04em;
  line-height: 1.15;
  margin-bottom: 12px;
}

.premium-banner-sub {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.75;
  max-width: 520px;
}

.premium-banner-sub strong {
  color: var(--gold-bright);
  font-weight: 700;
}

.premium-body {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.premium-stats-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 32px;
}

.premium-stat-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  border: 1px solid var(--border-gold);
  background: linear-gradient(145deg, var(--brand-light) 0%, #fff 100%);
}

.premium-stat-num {
  font-size: 22px;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: -0.03em;
}

.premium-stat-num i {
  color: var(--brand);
  font-size: 18px;
}

.premium-stat-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--g600);
}

.premium-page-skel {
  pointer-events: none;
}

.premium-page-skel .pc-card-thumb {
  min-height: 160px;
}

.premium-page-skel .pc-card-body .fc-skel-line:first-child {
  height: 18px;
  width: 80%;
  margin-bottom: 10px;
}

.premium-page-skel .pc-card-body .fc-skel-line:last-child {
  height: 14px;
  width: 55%;
}

a.pc-card,
a.pc-card-featured {
  text-decoration: none;
  color: inherit;
}

.premium-page .pcf-thumb img {
  filter: none;
  transform: none;
}

.premium-page .pc-card-featured:hover .pcf-thumb img {
  filter: none;
  transform: scale(1.03);
}

.pcf-meta-row {
  margin-bottom: 14px;
}

.premium-catalog-grid--empty {
  display: none;
}

.premium-featured-wrap:empty {
  display: none;
}

.premium-section-label {
  font-size: 13px;
  font-weight: 800;
  color: var(--g600);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
  margin-top: 36px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.premium-section-label:first-child {
  margin-top: 0;
}

.premium-section-label i {
  color: var(--brand);
  font-size: 14px;
}

.premium-section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--border-gold), transparent);
}

.premium-featured-wrap {
  margin-bottom: 40px;
}

.premium-section-label--flush {
  margin-top: 0;
}

.premium-page .premium-catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

.premium-page .premium-catalog-grid .pc-card {
  height: 100%;
  min-height: 0;
}

.premium-page .pc-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 18px;
}

.premium-page .pc-card-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.premium-page .pc-card-chip-slot {
  min-height: 34px;
  margin-bottom: 0;
}

.premium-page .pc-card-chip {
  margin-bottom: 10px;
}

.premium-page .pc-card-desc-slot {
  min-height: 40px;
}

.premium-page .pc-card-desc {
  margin-bottom: 10px;
}

.premium-page .pc-card-foot {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.premium-page .pc-card-foot .pc-card-price-wrap {
  margin-top: 0;
  padding-top: 14px;
  border-top: 1px solid var(--g100);
}

.premium-page .pc-card-actions-spacer {
  min-height: 50px;
  margin-top: 14px;
}

.premium-page .pc-card--featured .pc-card-body {
  padding: 18px;
}

.premium-page .pc-footer-logo-link {
  display: inline-block;
  line-height: 0;
}

.premium-page .pc-footer-logo img {
  filter: none !important;
  opacity: 1 !important;
}

.premium-page .pc-footer-logo-mark {
  width: auto;
  max-width: min(200px, 56vw);
  height: 44px;
  display: block;
  object-fit: contain;
  object-position: left center;
}

.admin-bar {
  background: #fff;
  border: 1px solid var(--border);
  border-left: 3px solid var(--brand);
  border-radius: 0;
  padding: 18px 22px;
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  box-shadow: var(--sh);
}

.admin-bar-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--g700);
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-bar-label i {
  color: var(--brand);
}

.admin-bar input[type="datetime-local"] {
  padding: 9px 14px;
  border: 1px solid var(--border);
  border-radius: 0;
  font-size: 13px;
  font-family: inherit;
  color: var(--dark);
  background: var(--g50);
  outline: none;
}

.admin-bar input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 2px rgba(255, 90, 95, 0.15);
}

.admin-bar-btn {
  padding: 9px 20px;
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: 0;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: var(--tr);
}

.admin-bar-btn:hover {
  background: var(--brand-dark);
}

.admin-bar-status {
  font-size: 13px;
  color: var(--g500);
  margin-left: auto;
}

.admin-bar-status.open {
  color: #16a34a;
  font-weight: 700;
}

.admin-bar-status.closed {
  color: var(--brand-dark);
  font-weight: 700;
}

.pc-card-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 320px 1fr;
  border-radius: 0;
  overflow: hidden;
  border: 2px solid var(--brand);
  background: #fff;
  box-shadow: var(--sh-gold);
  transition: var(--tr);
  cursor: pointer;
  position: relative;
}

.pc-card-featured:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(255, 90, 95, 0.18);
}

.pc-card-featured.locked {
  cursor: default;
}

.pc-card-featured.locked:hover {
  transform: none;
  box-shadow: var(--sh-gold);
}

.pcf-thumb {
  position: relative;
  overflow: hidden;
  background: var(--navy);
  min-height: 220px;
  max-height: 240px;
}

.pcf-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: blur(2px) brightness(0.7);
  transform: scale(1.05);
  transition: filter 0.4s ease, transform 0.5s ease;
}

.pc-card-featured:hover .pcf-thumb img {
  filter: blur(1px) brightness(0.75);
  transform: scale(1.07);
}

.pcf-thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 21, 8, 0.5) 0%, rgba(26, 21, 8, 0.15) 100%);
}

.pcf-thumb-badges {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  z-index: 2;
}

.pcf-badge-earlybird {
  background: var(--brand);
  color: #fff;
  padding: 5px 12px;
  border-radius: 0;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  border: 1px solid var(--gold-bright);
}

.pcf-badge-new {
  background: var(--navy);
  color: var(--gold-bright);
  padding: 5px 12px;
  border-radius: 0;
  font-size: 11px;
  font-weight: 800;
  border: 1px solid var(--border-gold);
}

.pcf-lock-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  background: rgba(26, 21, 8, 0.72);
  backdrop-filter: blur(4px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.pcf-lock-icon {
  width: 64px;
  height: 64px;
  border-radius: 0;
  background: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: #fff;
  box-shadow: var(--sh-gold);
}

.pcf-lock-text {
  font-size: 16px;
  font-weight: 900;
  color: #fff;
}

.pcf-lock-sub {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
}

.pcf-body {
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.pcf-open-date {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--brand-light);
  color: var(--brand-dark);
  border: 1px solid var(--border-gold);
  padding: 5px 12px;
  border-radius: 0;
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 12px;
  width: fit-content;
}

.pcf-title {
  font-size: 20px;
  font-weight: 900;
  color: var(--dark);
  line-height: 1.35;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.pcf-sub {
  font-size: 13px;
  color: var(--g600);
  line-height: 1.65;
  margin-bottom: 14px;
}

.pcf-sub strong {
  color: var(--brand-dark);
  font-weight: 700;
}

.pcf-inst {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--g100);
}

.pcf-inst-icon {
  width: 36px;
  height: 36px;
  border-radius: 0;
  background: var(--brand);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
}

.pcf-inst-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
}

.pcf-inst-label {
  font-size: 12px;
  color: var(--g500);
}

.pcf-price-row {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  margin-bottom: 16px;
}

.pcf-price {
  font-size: 26px;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: -0.03em;
}

.pcf-original {
  font-size: 13px;
  color: var(--g400);
  text-decoration: line-through;
  margin-bottom: 4px;
}

.pcf-discount {
  background: var(--brand-light);
  color: var(--brand-dark);
  padding: 4px 10px;
  border-radius: 0;
  font-size: 12px;
  font-weight: 800;
  border: 1px solid var(--border-gold);
}

.pcf-locked-price {
  font-size: 16px;
  font-weight: 800;
  color: var(--g500);
}

.pcf-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand);
  color: #fff;
  padding: 13px 24px;
  border-radius: 0;
  font-size: 14px;
  font-weight: 800;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: var(--tr);
  width: fit-content;
}

.pcf-cta:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
  box-shadow: var(--sh-gold);
}

.pcf-cta-locked {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--g100);
  color: var(--g600);
  padding: 13px 24px;
  border-radius: 0;
  font-size: 14px;
  font-weight: 800;
  border: 1px solid var(--border);
  cursor: pointer;
  font-family: inherit;
  width: fit-content;
}

.premium-coming {
  display: none;
  text-align: center;
  padding: 72px 24px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--sh);
}

.premium-coming.show {
  display: block;
}

.premium-coming-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 24px;
  background: var(--brand-light);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--brand);
}

.premium-coming-title {
  font-size: 28px;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 12px;
  letter-spacing: -0.03em;
}

.premium-coming-sub {
  font-size: 15px;
  color: var(--g600);
  line-height: 1.8;
  margin-bottom: 36px;
}

.premium-coming-label,
.premium-timer-label {
  font-size: 12px;
  color: var(--g500);
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.premium-timer {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy);
  border: 1px solid var(--border-gold);
  padding: 20px 32px;
  margin-bottom: 36px;
}

.premium-timer-block {
  text-align: center;
  min-width: 56px;
}

.premium-timer-num {
  font-size: 36px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.premium-timer-unit {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.45);
  margin-top: 6px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.premium-timer-sep {
  font-size: 28px;
  font-weight: 900;
  color: var(--brand);
  padding-bottom: 8px;
}

.premium-coming-cta {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--brand);
  color: #fff;
  padding: 15px 32px;
  border-radius: 0;
  font-size: 15px;
  font-weight: 800;
  transition: var(--tr);
}

.premium-coming-cta:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
  box-shadow: var(--sh-gold);
}

.premium-courses-wrap {
  display: none;
}

.premium-courses-wrap.show {
  display: block;
}

#coursesList .premium-catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

.pc-card {
  border-radius: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #fff;
  transition: var(--tr);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  box-shadow: var(--sh);
}

.pc-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh2);
  border-color: var(--border-gold);
}

.pc-card.locked {
  cursor: default;
}

.pc-card.locked:hover {
  transform: none;
  box-shadow: var(--sh);
}

.pc-card-thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--g100);
}

.pc-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.free-page .pc-card-thumb img {
  object-fit: contain;
}

.pc-card:hover .pc-card-thumb img {
  transform: scale(1.04);
}

.free-page .pc-card:hover .pc-card-thumb img {
  transform: none;
}

.pc-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--brand);
  color: #fff;
  padding: 4px 12px;
  border-radius: 0;
  font-size: 11px;
  font-weight: 800;
}

.pc-card-badge.earlybird {
  background: var(--brand);
  color: #fff;
}

.pc-card-badge.new {
  background: var(--navy);
  color: var(--gold-bright);
  border: 1px solid var(--border-gold);
}

.pc-card-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  z-index: 2;
}

.pc-card-badges .pc-card-badge {
  position: static;
}

.pc-card--featured {
  border: 2px solid var(--brand);
  box-shadow: var(--sh-gold);
}

.pc-card--featured .pc-card-body {
  padding: 20px 22px 22px;
}

.pc-card-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-dark);
  background: var(--brand-light);
  border: 1px solid var(--border-gold);
  padding: 6px 10px;
  margin-bottom: 10px;
  width: fit-content;
}

.pc-card-desc {
  font-size: 13px;
  color: var(--g500);
  line-height: 1.55;
  margin-bottom: 10px;
}

.pc-card-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 14px;
  padding: 14px 18px;
  background: var(--brand);
  color: #fff;
  border: none;
  font-family: inherit;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  transition: var(--tr);
}

.pc-card-cta:hover {
  background: var(--brand-dark);
}

.pc-card-cta-muted {
  background: var(--g500);
}

.pc-card-cta-muted:hover {
  background: var(--g600);
}

.pc-card-price-locked {
  font-size: 16px;
  color: var(--g500);
  font-weight: 700;
}

.pc-card-lock-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  background: rgba(26, 21, 8, 0.75);
  backdrop-filter: blur(3px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.pc-card-lock-icon {
  width: 52px;
  height: 52px;
  border-radius: 0;
  background: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
}

.pc-card-lock-text {
  font-size: 14px;
  font-weight: 800;
  color: #fff;
  text-align: center;
}

.pc-card-lock-sub {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.65);
  text-align: center;
}

.pc-card-timer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(26, 21, 8, 0.9) 0%, transparent 100%);
  padding: 20px 12px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.timer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--brand);
  color: #fff;
  padding: 5px 10px;
  border-radius: 0;
  font-size: 11px;
  font-weight: 700;
}

.timer-text {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 600;
}

.timer-nums {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 4px;
}

.timer-block {
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
  border-radius: 0;
  padding: 3px 7px;
  text-align: center;
  min-width: 32px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.timer-block-num {
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
}

.timer-block-unit {
  font-size: 9px;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 2px;
}

.timer-sep {
  color: var(--brand);
  font-weight: 700;
  font-size: 12px;
  padding-bottom: 6px;
}

.pc-card-body {
  padding: 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.pc-card-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 6px;
  line-height: 1.4;
}

.pc-card-inst {
  font-size: 13px;
  color: var(--g500);
  margin-bottom: 12px;
}

.pc-card-inst strong {
  color: var(--brand-dark);
  font-weight: 700;
}

.pc-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--g500);
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.pc-card-rating {
  color: var(--brand);
  font-weight: 700;
}

.pc-card-dot {
  color: var(--g300);
}

.pc-card-price-wrap {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--g100);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.pc-card-price {
  font-size: 22px;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: -0.02em;
}

.pc-card-original {
  font-size: 13px;
  color: var(--g400);
  text-decoration: line-through;
}

.pc-card-discount {
  background: var(--brand-light);
  color: var(--brand-dark);
  padding: 4px 10px;
  border-radius: 0;
  font-size: 12px;
  font-weight: 800;
  border: 1px solid var(--border-gold);
}

@media (max-width: 900px) {
  .premium-stats-bar {
    grid-template-columns: 1fr;
  }

  .pc-card-featured {
    grid-template-columns: 1fr;
  }

  .premium-page .premium-catalog-grid,
  .free-page .premium-catalog-grid,
  #coursesList .premium-catalog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .premium-banner-title {
    font-size: 28px;
  }
  .pc-card-featured {
    grid-template-columns: 1fr;
  }
  .pcf-thumb {
    min-height: 180px;
    max-height: 200px;
  }
}

@media (max-width: 600px) {
  .premium-page .premium-catalog-grid,
  .free-page .premium-catalog-grid,
  #coursesList .premium-catalog-grid {
    grid-template-columns: 1fr;
  }
  .premium-banner {
    padding: 36px 20px 40px;
  }
  .premium-body {
    padding: 28px 16px 64px;
  }
  .premium-timer {
    padding: 16px 20px;
    gap: 4px;
  }
  .premium-timer-num {
    font-size: 28px;
  }
}

.community-page .pc-page-body {
  background: var(--surface);
  padding: 0;
}

.comm-hero {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: linear-gradient(135deg, #0E0E0E 0%, #2A2A2A 42%, #2A2A2A 100%);
  border-bottom: 3px solid var(--brand);
}

.comm-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 18% 70%, rgba(255, 90, 95, 0.28) 0%, transparent 55%),
    radial-gradient(ellipse at 82% 20%, rgba(232, 197, 71, 0.12) 0%, transparent 50%);
}

.comm-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 32px 32px;
}

.comm-hero-deco {
  position: absolute;
  right: -60px;
  top: -60px;
  width: 320px;
  height: 320px;
  border: 60px solid rgba(255, 90, 95, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.comm-hero-deco2 {
  position: absolute;
  right: 80px;
  bottom: -80px;
  width: 200px;
  height: 200px;
  border: 40px solid rgba(255, 90, 95, 0.08);
  border-radius: 50%;
  pointer-events: none;
}

.comm-hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.comm-hero-title {
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}

.comm-hero-sub {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
}

.comm-body {
  max-width: var(--max);
  margin: 0 auto;
  padding: 36px 24px 80px;
}

.comm-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.comm-tab {
  padding: 10px 22px;
  border-radius: 0;
  border: 1px solid var(--border);
  font-size: 14px;
  font-weight: 600;
  color: var(--g600);
  cursor: pointer;
  background: #fff;
  transition: var(--tr);
  font-family: inherit;
}

.comm-tab:hover {
  border-color: var(--brand);
  color: var(--brand-dark);
  background: var(--brand-light);
}

.comm-tab.active {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.comm-panel {
  display: none;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--sh);
}

.comm-panel.active {
  display: block;
}

.faq-list,
.notice-list {
  border-top: 2px solid var(--brand);
}

.faq-item {
  border-bottom: 1px solid var(--border);
  transition: var(--tr);
}

.faq-item:hover {
  background: var(--g50);
}

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  gap: 16px;
}

.faq-q-text {
  font-size: 15px;
  font-weight: 600;
  color: var(--dark);
  line-height: 1.5;
  flex: 1;
}

.faq-item.open .faq-q-text {
  color: var(--brand-dark);
}

.faq-icon {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--g400);
  font-size: 14px;
  transition: transform 0.3s ease, color 0.2s;
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
  color: var(--brand);
}

.faq-a {
  display: none;
  padding: 0 20px 20px;
}

.faq-item.open .faq-a {
  display: block;
}

.faq-a-inner {
  background: var(--brand-light);
  border-left: 3px solid var(--brand);
  border-radius: 0;
  padding: 16px 18px;
  font-size: 14px;
  color: var(--g700);
  line-height: 1.8;
}

.notice-item {
  border-bottom: 1px solid var(--border);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  transition: var(--tr);
}

.notice-item:hover {
  background: var(--g50);
}

.notice-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 0;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}

.notice-badge.red {
  background: var(--brand-light);
  color: var(--brand-dark);
  border: 1px solid var(--border-gold);
}

.notice-badge.gray {
  background: var(--g100);
  color: var(--g600);
}

.notice-badge.green {
  background: #ecfdf5;
  color: #059669;
}

.notice-title {
  flex: 1;
  font-size: 15px;
  font-weight: 600;
  color: var(--dark);
}

.notice-date {
  font-size: 13px;
  color: var(--g500);
  white-space: nowrap;
}

.notice-empty {
  text-align: center;
  padding: 80px 24px;
  color: var(--g500);
}

.notice-empty i {
  font-size: 40px;
  color: var(--g400);
  margin-bottom: 16px;
  display: block;
}

.notice-empty p {
  font-size: 15px;
}

.comm-search {
  margin-top: 24px;
  padding: 0 20px 20px;
}

.comm-search input {
  width: min(100%, 320px);
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: 0;
  font-size: 13px;
  font-family: inherit;
  color: var(--dark);
  background: var(--g50);
  outline: none;
  transition: var(--tr);
}

.comm-search input::placeholder {
  color: var(--g400);
}

.comm-search input:focus {
  border-color: var(--brand);
  background: #fff;
  box-shadow: 0 0 0 2px rgba(255, 90, 95, 0.15);
}

.comm-pager {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  margin: 0 20px 24px;
  padding-top: 8px;
}

.pager-btn {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--g600);
  cursor: pointer;
  background: #fff;
  transition: var(--tr);
  font-family: inherit;
}

.pager-btn:hover {
  border-color: var(--brand);
  color: var(--brand-dark);
}

.pager-btn.active {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.pager-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

@media (max-width: 768px) {
  .comm-hero {
    height: 160px;
  }
  .comm-body {
    padding: 28px 16px 64px;
  }
  .comm-search input {
    width: 100%;
  }
  .notice-date {
    display: none;
  }
}

@media (max-width: 900px) {
  :root {
    --hh: 64px;
    --sub-hh: 0px;
  }

  body {
    padding-top: calc(var(--hh) + 10px);
  }

  .pc-header {
    padding: 8px 12px 0;
    background: transparent;
  }

  .pc-header-shell,
  .pc-header-top {
    max-width: none;
    border-radius: 18px;
    padding: 0 10px 0 14px;
    box-shadow: 0 6px 24px rgba(15, 23, 42, 0.07);
  }

  .pc-header-nav--bar {
    display: none !important;
  }

  .pc-mobile-btn {
    display: flex !important;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
    flex-shrink: 0;
  }

  .pc-header-shell,
  .pc-header-top {
    padding: 0 12px;
    gap: 8px;
    overflow: hidden;
  }

  .pc-logo img {
    height: 44px;
    max-width: min(130px, 56vw);
  }

  .pc-search {
    display: none !important;
  }

  .pc-header-right {
    gap: 6px;
    flex-shrink: 0;
    margin-left: auto;
    min-width: 0;
  }

  #headerUserArea > div {
    padding: 4px !important;
    border: none !important;
    background: transparent !important;
    gap: 0 !important;
  }

  #headerUserArea span {
    display: none !important;
  }

  #headerUserArea .fa-chevron-down {
    display: none !important;
  }

  #headerUserArea a[href*="di2921"] {
    display: none !important;
  }

  .pc-user-btn {
    padding: 4px;
    border: none;
    background: transparent;
  }

  .pc-btn-admin {
    display: none !important;
  }

  .pc-btn-instructor {
    display: none !important;
  }

  .pc-btn-login {
    display: none;
  }

  .pc-btn-join {
    padding: 8px 12px;
    font-size: 12px;
    white-space: nowrap;
    min-height: 38px;
  }

  .pc-user-name {
    display: none;
  }

  .pc-home {
    padding: 0 14px calc(40px + env(safe-area-inset-bottom, 0px));
    gap: 22px;
  }

  .pc-home > .main-banner,
  .pc-home > .hero-banner {
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
  }

  .pc-page-body {
    padding-left: 0;
    padding-right: 0;
  }

  .container,
  .pc-section {
    padding-left: 14px;
    padding-right: 14px;
  }

  .pc-block {
    padding: 20px 16px 24px;
  }

  .pc-block-title {
    font-size: clamp(18px, 5vw, 22px);
    line-height: 1.35;
  }

  .pc-block-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 16px;
  }

  .pc-block-desc {
    font-size: 13px;
  }

  .pc-iconnav {
    padding: 12px 0 4px;
  }

  .why-section {
    padding: 28px 16px 32px;
  }

  .why-title {
    font-size: clamp(24px, 6.5vw, 30px);
  }

  .why-lead {
    font-size: 13px;
  }

  .fc-grid {
    grid-template-columns: 1fr;
    gap: 14px;
    max-width: none;
  }

  .fc-showcase-card {
    flex: 0 0 min(260px, calc(100vw - 56px));
    width: min(260px, calc(100vw - 56px));
  }

  .fc-brand-box {
    flex: 1 1 100%;
    min-height: 120px;
  }

  .cr-card {
    flex: 0 0 min(280px, 82vw);
    width: min(280px, 82vw);
    min-height: 220px;
  }

  .cr-scroll-track {
    padding-left: 16px;
    padding-right: 16px;
  }

  .rv-marquee-track .review-card {
    flex: 0 0 min(280px, 82vw);
    min-width: min(280px, 82vw);
  }

  .inst-hero {
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
  }

  .inst-page-body {
    padding: 24px 14px 40px;
  }

  .inst-filters {
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
  }

  .inst-filters::-webkit-scrollbar {
    display: none;
  }

  .inst-filter-pill {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .modal-overlay {
    padding: 10px;
    align-items: flex-end;
  }

  .modal-box {
    max-width: 100%;
    max-height: min(92vh, 720px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .modal-head,
  .modal-body {
    padding-left: 18px;
    padding-right: 18px;
  }

  .form-input,
  .btn-full,
  .social-btn,
  .social-signup-btn {
    min-height: 44px;
    font-size: 16px;
  }

  .pc-footer-body {
    padding: 0 16px;
    gap: 12px;
  }

  .pc-footer-meta {
    font-size: 11px;
    line-height: 1.7;
  }

  .pc-footer-meta-sep {
    display: none;
  }

  .pc-footer-meta span:not(.pc-footer-meta-sep) {
    display: block;
  }

  .pc-footer-legal {
    font-size: 12px;
    gap: 6px 8px;
    padding: 0;
  }

  .pc-footer-funnelx {
    padding-top: 20px;
  }

  .pc-footer-funnelx-brand {
    margin-bottom: 8px;
  }

  .pc-footer-funnelx-meta {
    margin-bottom: 10px;
    font-size: 10px;
  }

  .pc-footer-funnelx .pc-footer-disclaimer {
    padding-top: 10px;
    font-size: 11px;
  }

  .pc-footer-operator {
    font-size: 11px;
    padding-top: 14px;
  }

  .pc-footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 24px 16px;
  }

  .pc-footer-right {
    align-items: flex-start;
    width: 100%;
  }

  .pc-footer-cta {
    width: 100%;
    justify-content: center;
  }

  .pc-footer-bottom {
    padding: 18px 16px calc(24px + env(safe-area-inset-bottom, 0px));
    font-size: 12px;
    line-height: 1.75;
  }

  .pc-footer-legal {
    padding: 0;
  }

  #backToTop,
  .legal-btop {
    right: 14px;
    bottom: calc(72px + env(safe-area-inset-bottom, 0px));
  }

  .comm-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    gap: 6px;
    padding-bottom: 2px;
  }

  .comm-tabs::-webkit-scrollbar {
    display: none;
  }

  .comm-tab {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 10px 16px;
  }

  .comm-body {
    padding: 24px 14px 56px;
  }

  .faq-q {
    padding: 16px 14px;
  }

  .notice-item {
    padding: 16px 14px;
    align-items: flex-start;
  }

  .premium-banner {
    padding: 36px 16px 40px;
  }

  .premium-body {
    padding: 24px 14px 56px;
  }

  .premium-timer {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 600px) {
  .banner-main {
    min-height: 320px !important;
    height: clamp(300px, 62vw, 420px) !important;
  }

  .banner-slide-content {
    padding: 20px 16px 56px !important;
  }

  .banner-title {
    font-size: clamp(17px, 4.8vw, 22px) !important;
    line-height: 1.35 !important;
  }

  .banner-subtitle {
    font-size: 13px !important;
  }

  .courses-grid,
  .courses-grid.grid-3 {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .course-card {
    max-width: 100%;
  }

  .util-banners {
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .pc-btn-join {
    display: none;
  }

  .pc-header-top {
    gap: 6px;
  }

  .pc-iconnav-item {
    flex: 0 0 72px;
  }

  .pc-iconnav-box {
    width: 52px;
    height: 52px;
    font-size: 18px;
  }

  .pc-iconnav-label {
    font-size: 11px;
  }

  .inst-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 8px;
  }

  .inst-tile-name {
    font-size: 15px;
  }

  .notice-item {
    flex-wrap: wrap;
  }

  .notice-title {
    flex: 1 1 100%;
    font-size: 14px;
    line-height: 1.45;
  }

  .notice-date {
    display: none;
  }

  .comm-search {
    padding: 0 14px 16px;
  }

  .comm-search input {
    width: 100%;
  }

  .ph-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
  }

  .ph-tab {
    flex: 0 0 auto;
    white-space: nowrap;
  }
}

@media (max-width: 360px) {
  .inst-grid {
    grid-template-columns: 1fr;
  }

  .pc-btn-join {
    max-width: 88px;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

.pc-quicknav {
  display: none;
  max-width: none;
  margin: 0;
  padding: 0;
}

.pc-quicknav-inner {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 4px 0;
}

.pc-quicknav-inner::-webkit-scrollbar {
  display: none;
}

.pc-quicknav-item {
  flex-shrink: 0;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--g700);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
  box-shadow: var(--sh);
}

.pc-quicknav-item:hover {
  border-color: var(--brand);
  color: var(--brand-dark);
  background: var(--brand-light);
}

.cat-icons-section {
  padding: 0;
}

.cat-icons-inner {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  align-items: start;
}

.section-more {
  font-size: 13px;
  font-weight: 600;
  color: var(--g600);
}

.section-more:hover {
  color: var(--brand-dark);
}

.section-empty {
  padding: 24px 0;
  color: var(--g500);
  font-size: 14px;
}

.premium-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.premium-section .premium-grid .premium-card:only-child {
  max-width: 360px;
}

.premium-card {
  display: block;
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: var(--sh);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
  color: inherit;
  border-radius: 14px;
  overflow: hidden;
}

.premium-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--sh2);
}

.premium-thumb {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--g100);
}

.premium-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.premium-info {
  padding: 14px 16px 16px;
}

.premium-info h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 800;
  color: var(--dark);
}

.premium-info p {
  margin: 0;
  font-size: 13px;
  color: var(--g500);
}

.premium-skel {
  min-height: 220px;
}

.income-section .income-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.income-section {
  position: relative;
  overflow: hidden;
}

.income-section-inner {
  position: relative;
  z-index: 1;
}

.income-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.income-title {
  margin: 0 0 8px;
  font-size: clamp(24px, 2.8vw, 30px);
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.04em;
  line-height: 1.25;
}

.income-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--g600);
  max-width: 420px;
}

.income-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.income-summary-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 88px;
  padding: 10px 14px;
  border-radius: 12px;
  background: var(--g50);
  border: 1px solid var(--border);
}

.income-summary-num {
  font-size: 20px;
  font-weight: 800;
  color: var(--brand);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.income-summary-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--g600);
}

.income-more-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--g700);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.income-more-link:hover {
  border-color: var(--brand);
  color: var(--brand);
  background: var(--g50);
}

.income-board-wrap {
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
  margin: 0 -4px;
  padding: 4px 4px 8px;
  scrollbar-width: thin;
}

.income-board-wrap::-webkit-scrollbar {
  height: 6px;
}

.income-board-wrap::-webkit-scrollbar-thumb {
  background: var(--g300);
  border-radius: 999px;
}

.income-board {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 280px);
  gap: 14px;
  width: max-content;
  min-width: 100%;
}

.income-proof-card {
  display: flex;
  flex-direction: column;
  min-height: 168px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #fff;
  overflow: hidden;
  box-shadow: var(--sh);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.income-proof-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 90, 95, 0.28);
  box-shadow: var(--sh2);
}

.income-proof-media {
  aspect-ratio: 16 / 9;
  background: var(--g100);
  overflow: hidden;
}

.income-proof-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.income-proof-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 16px 18px;
  flex: 1;
}

.income-proof-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.income-proof-amount {
  font-size: 18px;
  font-weight: 800;
  color: var(--brand);
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.income-proof-badge {
  flex-shrink: 0;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  color: #059669;
  background: #ecfdf5;
  border: 1px solid #bbf7d0;
}

.income-proof-name {
  margin: 0;
  font-size: 14px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.02em;
}

.income-proof-course {
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--g600);
}

@media (max-width: 768px) {
  .income-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .income-summary {
    width: 100%;
  }

  .income-board {
    grid-auto-columns: minmax(220px, 78vw);
  }
}

.income-grid-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.income-grid-head span:first-child {
  font-size: 14px;
  font-weight: 800;
  color: var(--dark);
}

.income-grid-sub {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand);
}

.section-head-premium {
  align-items: flex-end;
  margin-bottom: 20px;
}

.section-head-copy {
  flex: 1;
  min-width: 0;
}

.section-eyebrow {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--brand);
  margin-bottom: 8px;
}

.section-desc {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--g600);
  font-weight: 500;
  max-width: 520px;
}

.income-card {
  margin: 0;
  border: 1px solid var(--border);
  background: #fff;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.income-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--sh2);
  border-color: var(--border-gold);
}

.income-card--featured {
  border-color: rgba(255, 90, 95, 0.35);
  box-shadow: 0 8px 28px rgba(255, 90, 95, 0.1);
}

.income-card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--g100);
  overflow: hidden;
}

.income-card--photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.income-card--text {
  background: linear-gradient(155deg, var(--income-tone, #1a1508) 0%, #0a0a0a 100%);
  border-color: rgba(124, 58, 237, 0.18);
  min-height: 220px;
}

.income-card-text-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 8px;
  padding: 22px 18px;
  min-height: 220px;
}

.income-card-badge {
  display: inline-flex;
  width: fit-content;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(232, 197, 71, 0.88);
  margin-bottom: 6px;
}

.income-card-amount {
  display: block;
  font-size: 18px;
  font-weight: 800;
  color: #F8FAFC;
  letter-spacing: -0.03em;
  line-height: 1.3;
}

.income-card--photo .income-card-amount {
  color: var(--dark);
  font-size: 15px;
}

.income-card-meta {
  display: block;
  font-size: 12px;
  color: rgba(250, 248, 243, 0.58);
  font-weight: 500;
}

.income-card--photo .income-card-meta {
  color: var(--g600);
}

.income-card-course {
  display: block;
  font-size: 11px;
  color: rgba(232, 197, 71, 0.72);
  font-weight: 600;
}

.income-card--photo figcaption {
  padding: 12px 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.income-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.income-card figcaption {
  padding: 10px 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--g700);
}

.income-placeholder {
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--g100);
  color: var(--brand);
  font-size: 28px;
}

.income-skel-img {
  min-height: 160px;
}

.review-section .rv-marquee-outer {
  margin-top: 4px;
}

.review-section {
  max-width: 100%;
  margin: 0;
  padding: 0;
}

.review-section.pc-block {
  padding: 40px 28px 48px;
}

.cr-head {
  text-align: center;
  margin-bottom: 28px;
}

.cr-head-icon {
  display: block;
  width: 11px;
  height: 11px;
  margin: 0 auto 14px;
  background: #059669;
  transform: rotate(45deg);
  border-radius: 1px;
}

.cr-head-title {
  font-size: clamp(26px, 4vw, 34px);
  font-weight: 800;
  color: #047857;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.cr-head-desc {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: #9ca3af;
  font-weight: 500;
}

.cr-scroll-outer {
  position: relative;
  overflow: hidden;
  margin-top: 4px;
  mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%);
}

.cr-scroll-track {
  display: flex;
  gap: 16px;
  width: max-content;
  padding: 4px 0 12px;
  animation: crMarqueeScroll 52s linear infinite;
  will-change: transform;
}

.cr-scroll-outer:hover .cr-scroll-track {
  animation-play-state: paused;
}

@keyframes crMarqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .cr-scroll-track {
    animation: none;
    overflow-x: auto;
    max-width: 100%;
    padding-left: 16px;
    padding-right: 16px;
  }

  .cr-scroll-outer {
    overflow-x: auto;
    mask-image: none;
    -webkit-mask-image: none;
  }
}

.cr-card {
  flex: 0 0 300px;
  width: 300px;
  min-height: 240px;
  padding: 24px 22px;
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.cr-stars {
  color: #facc15;
  font-size: 15px;
  letter-spacing: 2px;
  margin-bottom: 16px;
  line-height: 1;
}

.cr-title {
  font-size: 14px;
  font-weight: 600;
  color: #9ca3af;
  line-height: 1.55;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cr-text {
  font-size: 14px;
  color: #374151;
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 7;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.review-section .review-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 8px;
}

.youtube-section .youtube-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.youtube-section .youtube-grid .fc-yt-item {
  flex: unset;
  min-height: 0;
  width: 100%;
}

.youtube-section[hidden] {
  display: none !important;
}

.faq-section .faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-section .faq-item {
  border: 1px solid var(--border);
  background: #fff;
  padding: 14px 16px;
}

.faq-section .faq-item summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--dark);
}

.faq-section .faq-item p {
  margin-top: 10px;
  color: var(--g600);
  line-height: 1.7;
}

.pc-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 800;
  display: none;
}

.pc-modal-overlay.active {
  display: block;
}

.pc-modal {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 810;
  width: min(420px, 92vw);
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--sh2);
}

.pc-modal--instructor {
  width: min(540px, 94vw);
}

.pc-modal-lead {
  margin: 0;
  padding: 0 20px 4px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--g600);
}

.pc-modal-note {
  margin: 0 0 14px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--g500);
}

.pc-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 12px;
}

@media (max-width: 520px) {
  .pc-modal-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

.pc-modal[hidden] {
  display: none;
}

.pc-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 0;
}

.pc-modal-head h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
}

.pc-modal form {
  padding: 16px 20px 20px;
}

.pc-modal label {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--g700);
}

.pc-modal input,
.pc-modal textarea,
.pc-modal select {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  font: inherit;
  background: #fff;
}

.pc-modal-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding: 0 20px 20px;
}

.pc-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 44px;
  border: none;
  background: var(--brand);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

.pc-btn-primary:hover {
  background: var(--brand-dark);
}

.free-course-detail-page .pc-page-body {
  max-width: var(--max);
  margin: 0 auto;
  padding: 32px 20px 64px;
}

.fc-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 28px;
  align-items: start;
}

.fc-detail-thumb-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--g100);
  border: 1px solid var(--border);
  overflow: hidden;
}

.fc-detail-skel {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: fcShimmer 1.5s infinite;
}

.fc-detail-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.fc-detail-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  background: var(--brand-light);
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 10px;
}

.fc-detail-title {
  margin: 0 0 10px;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 900;
  line-height: 1.3;
  color: var(--dark);
}

.fc-detail-inst,
.fc-detail-date {
  margin: 0 0 8px;
  color: var(--g600);
  font-size: 14px;
}

.fc-detail-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 18px;
}

.fc-detail-form label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--g700);
}

.fc-detail-form input {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 11px 12px;
  border: 1px solid var(--border);
  font: inherit;
}

.fc-detail-body {
  margin-top: 36px;
}

.fc-detail-body img,
.fc-detail-img img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 0 auto 16px;
}

.fc-detail-desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--g700);
}

@media (max-width: 900px) {
  .premium-grid,
  .income-section .income-grid,
  .youtube-section .youtube-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fc-detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .premium-grid,
  .income-section .income-grid,
  .youtube-section .youtube-grid {
    grid-template-columns: 1fr;
  }

  .premium-section .premium-grid .premium-card:only-child {
    max-width: none;
  }
}

.schedule-page .pc-page-body {
  background: #f5f5f5;
  padding: 0;
}

.schedule-body {
  max-width: 1080px;
  margin: 0 auto;
  padding: 40px 24px 72px;
}

.schedule-page-title {
  font-size: 28px;
  font-weight: 800;
  color: #111;
  letter-spacing: -0.03em;
  margin: 0 0 28px;
}

.schedule-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.schedule-cal-wrap,
.schedule-day-panel {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 24px 20px 20px;
  min-height: 420px;
}

.schedule-cal-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 20px;
}

.schedule-cal-title {
  font-size: 18px;
  font-weight: 800;
  color: #111;
  margin: 0;
  min-width: 88px;
  text-align: center;
  letter-spacing: -0.02em;
}

.schedule-cal-nav {
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  color: #333;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  transition: background .15s;
}

.schedule-cal-nav:hover {
  background: #f3f4f6;
}

.schedule-cal-weekrow {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border-bottom: 1px solid #eee;
  margin-bottom: 0;
}

.schedule-cal-wd {
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: #6b7280;
  padding: 10px 0;
}

.schedule-cal-wd-sun {
  color: #e52d27;
}

.schedule-cal-wd-sat {
  color: #2d5af0;
}

.schedule-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}

.schedule-cal-cell {
  min-height: 72px;
  border: none;
  border-bottom: 1px solid #eee;
  border-right: 1px solid #eee;
  background: #fff;
  padding: 10px 6px 8px;
  text-align: center;
  cursor: pointer;
  font-family: inherit;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 2px;
  transition: background .15s;
}

.schedule-cal-grid .schedule-cal-cell:nth-child(7n) {
  border-right: none;
}

.schedule-cal-cell:hover:not(.is-outside) {
  background: #fafafa;
}

.schedule-cal-cell.is-outside {
  cursor: default;
  background: #fff;
}

.schedule-cal-cell.is-outside .schedule-cal-num {
  color: #d1d5db;
  font-weight: 500;
}

.schedule-cal-cell.is-sun:not(.is-outside) .schedule-cal-num {
  color: #e52d27;
}

.schedule-cal-cell.is-sat:not(.is-outside) .schedule-cal-num {
  color: #2d5af0;
}

.schedule-cal-cell.is-today {
  background: #f3f4f6;
}

.schedule-cal-cell.is-selected {
  background: #fff4e6;
}

.schedule-cal-cell.is-selected .schedule-cal-num {
  color: #c2410c;
  font-weight: 800;
}

.schedule-cal-cell.is-selected::after {
  content: '';
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 0;
  height: 3px;
  background: #ea580c;
  border-radius: 2px 2px 0 0;
}

.schedule-cal-cell:focus-visible {
  outline: 2px solid #ea580c;
  outline-offset: -2px;
  z-index: 1;
}

.schedule-cal-cell.has-event .schedule-cal-num {
  font-weight: 800;
}

.schedule-cal-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3px;
  margin-top: 4px;
  min-height: 8px;
}

.schedule-cal-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
  display: block;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.9);
}

.schedule-cal-num {
  font-size: 14px;
  font-weight: 700;
  color: #111;
  line-height: 1.2;
}

.schedule-cal-today {
  font-size: 9px;
  font-weight: 800;
  color: #e52d27;
  letter-spacing: 0.02em;
}

.schedule-cat-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.schedule-cat-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: none;
  background: transparent;
  font-size: 13px;
  font-weight: 600;
  color: #6b7280;
  cursor: pointer;
  font-family: inherit;
  padding: 4px 0;
}

.schedule-cat-btn.is-on {
  color: #111;
  font-weight: 700;
}

.schedule-cat-ring {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid #2d5af0;
  box-sizing: border-box;
}

.schedule-cat-btn:not(.is-on) .schedule-cat-ring {
  border-color: #d1d5db;
}

.schedule-cat-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.sch-cat-offline {
  background: #22c55e;
}

.sch-cat-online {
  background: var(--info);
}

.sch-cat-blend {
  background: #ec4899;
}

.sch-cat-edu {
  background: #f97316;
}

.schedule-day-date {
  font-size: 15px;
  font-weight: 800;
  color: #e52d27;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.schedule-day-list {
  min-height: 200px;
}

.schedule-day-events {
  background: #f3f4f6;
  border-radius: 8px;
  padding: 14px 16px;
}

.schedule-event-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  padding: 10px 8px;
  margin: 0 -8px;
  border-radius: 6px;
  transition: background .15s;
}

.schedule-event-row:hover,
.schedule-event-row:active {
  background: #fff;
}

.schedule-event-row + .schedule-event-row {
  border-top: 1px solid #e5e7eb;
}

.schedule-event-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-top: 7px;
  flex-shrink: 0;
  background: #f97316;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.85);
}

.sch-cat-offline .schedule-event-dot {
  background: #16a34a;
}

.sch-cat-online .schedule-event-dot {
  background: var(--info);
}

.sch-cat-blend .schedule-event-dot {
  background: #ec4899;
}

.sch-cat-edu .schedule-event-dot {
  background: #f97316;
}

.schedule-event-title {
  font-size: 14px;
  font-weight: 800;
  color: #111;
  line-height: 1.45;
  margin-bottom: 6px;
}

.schedule-event-time {
  font-size: 13px;
  color: #6b7280;
  display: flex;
  align-items: center;
  gap: 6px;
}

.schedule-event-time i {
  font-size: 12px;
  color: #9ca3af;
}

.schedule-day-empty {
  text-align: center;
  padding: 56px 16px;
  color: #9ca3af;
  font-size: 14px;
}

.schedule-empty {
  text-align: center;
  padding: 64px 24px;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
}

.schedule-empty-icon {
  font-size: 40px;
  color: #d1d5db;
  margin-bottom: 16px;
}

.schedule-empty-title {
  font-size: 18px;
  font-weight: 800;
  color: #111;
  margin: 0 0 8px;
}

.schedule-empty-sub {
  font-size: 14px;
  color: #6b7280;
  margin: 0 0 20px;
}

.schedule-empty-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #111;
  color: #fff;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  transition: background .15s;
}

.schedule-empty-cta:hover {
  background: #333;
}

.schedule-skel {
  padding: 16px 0;
}

.schedule-skel-line {
  height: 14px;
  background: linear-gradient(90deg, #f3f4f6 25%, #e5e7eb 50%, #f3f4f6 75%);
  background-size: 200% 100%;
  animation: fcShimmer 1.4s infinite;
  border-radius: 6px;
  margin-bottom: 10px;
}

.schedule-event-body {
  flex: 1;
  min-width: 0;
}

.comm-tab i {
  margin-right: 6px;
  font-size: 13px;
}

.comm-event-list {
  border-top: 2px solid var(--brand);
}

.comm-event-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  transition: var(--tr);
}

.comm-event-item:hover {
  background: var(--g50);
}

.comm-event-main {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
  min-width: 0;
}

.comm-event-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--dark);
  margin: 0;
  line-height: 1.45;
}

.comm-event-date {
  font-size: 13px;
  color: var(--g500);
  white-space: nowrap;
  flex-shrink: 0;
}

.comm-event-date i {
  margin-right: 6px;
  color: var(--brand);
}

@media (max-width: 900px) {
  .schedule-layout {
    grid-template-columns: 1fr;
  }

  .schedule-body {
    padding: 28px 16px 56px;
  }

  .schedule-page-title {
    font-size: 22px;
    margin-bottom: 20px;
  }

  .schedule-cal-wrap,
  .schedule-day-panel {
    min-height: auto;
    padding: 18px 14px;
  }

  .schedule-cal-cell {
    min-height: 56px;
    padding: 8px 4px 6px;
  }

  .schedule-cat-filters {
    gap: 10px;
  }

  .comm-event-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .comm-event-date {
    padding-left: 0;
  }
}

@media (max-width: 640px) {
  .schedule-cal-cell {
    min-height: 48px;
  }

  .schedule-cal-today {
    display: none;
  }

  .schedule-cal-num {
    font-size: 13px;
  }

  .schedule-cat-filters {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
  }

  .schedule-cat-btn {
    flex-shrink: 0;
  }
}

.course-page .pc-page-body {
  padding-bottom: 100px;
  background: #f8f9fb;
}

.course-page .course-sales {
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 20px 40px;
}

.course-page .course-breadcrumb {
  font-size: 13px;
  color: #6b7280;
  margin-bottom: 14px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.course-page .course-breadcrumb a {
  color: #6b7280;
  text-decoration: none;
}

.course-page .course-breadcrumb a:hover {
  color: #111827;
}

.course-page .course-bc-sep {
  color: #d1d5db;
}

.course-page .course-sales-hero {
  margin-bottom: 22px;
}

.course-page .course-hero-banner {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  min-height: 240px;
  background: linear-gradient(125deg, #0c0c10 0%, #1a1a22 45%, #12121a 100%);
  display: flex;
  align-items: flex-end;
  box-shadow: 0 20px 50px rgba(15, 15, 20, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.course-page .course-hero-banner.has-img {
  min-height: 320px;
  background-color: #0a0a0c;
  background-size: cover;
  background-position: center 20%;
  background-repeat: no-repeat;
}

.course-page .course-hero-banner-dim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(8, 8, 12, 0.92) 0%, rgba(8, 8, 12, 0.55) 42%, rgba(8, 8, 12, 0.25) 68%, rgba(8, 8, 12, 0.45) 100%),
    linear-gradient(0deg, rgba(0, 0, 0, 0.75) 0%, rgba(0, 0, 0, 0.05) 55%);
}

.course-page .course-hero-banner-shine {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 12% 20%, rgba(232, 25, 44, 0.12) 0%, transparent 55%);
  pointer-events: none;
}

.course-page .course-hero-banner-inner {
  position: relative;
  z-index: 2;
  padding: 28px 32px;
  color: #fff;
  width: 100%;
}

.course-page .course-hero-badges {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.course-page .course-hero-badge {
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.02em;
}

.course-page .course-hero-badge.hot {
  background: #e8192c;
  color: #fff;
}

.course-page .course-hero-badge.new {
  background: #3b82f6;
  color: #fff;
}

.course-page .course-hero-badge.premium {
  background: #f59e0b;
  color: #111;
}

.course-page .course-hero-eyebrow {
  font-size: 13px;
  font-weight: 700;
  opacity: 0.9;
  margin: 0 0 8px;
}

.course-page .course-hero-title {
  font-size: clamp(22px, 3.5vw, 34px);
  font-weight: 800;
  line-height: 1.3;
  margin: 0 0 10px;
}

.course-page .course-hero-sub {
  font-size: 15px;
  line-height: 1.55;
  margin: 0 0 6px;
  opacity: 0.95;
}

.course-page .course-hero-inst {
  font-size: 14px;
  margin: 0;
  opacity: 0.85;
}

.course-page .course-sales-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  align-items: start;
}

.course-page .course-sales-main {
  background: #fff;
  border-radius: 14px;
  border: 1px solid #e5e7eb;
  overflow: hidden;
}

.course-page .course-sales-tabs {
  display: flex;
  border-bottom: 1px solid #e5e7eb;
  overflow-x: auto;
}

.course-page .course-tab {
  flex: 1;
  min-width: 100px;
  padding: 16px 12px;
  border: none;
  background: #fff;
  font-size: 14px;
  font-weight: 700;
  color: #6b7280;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  font-family: inherit;
}

.course-page .course-tab.is-on {
  color: #e8192c;
  border-bottom-color: #e8192c;
}

.course-page .course-tab-panel {
  display: none;
  padding: 24px;
}

.course-page .course-tab-panel.is-on {
  display: block;
}

.course-page .course-sales-sidebar {
  position: sticky;
  top: 80px;
}

.course-page .course-side-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 22px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.06);
}

.course-page .course-side-badges {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.course-page .course-side-badge {
  font-size: 10px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 5px;
}

.course-page .course-side-badge.hot {
  background: #e8192c;
  color: #fff;
}

.course-page .course-side-badge.new {
  background: #3b82f6;
  color: #fff;
}

.course-page .course-side-badge.premium {
  background: #fef3c7;
  color: #92400e;
}

.course-page .course-side-title {
  font-size: 17px;
  font-weight: 800;
  line-height: 1.45;
  margin: 0 0 16px;
  color: #111827;
}

.course-page .course-side-price-box {
  background: #f9fafb;
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 16px;
}

.course-page .course-side-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: #6b7280;
  margin-bottom: 8px;
}

.course-page .course-side-price-row strong {
  font-size: 15px;
  color: #111827;
}

.course-page .course-side-price-row.total {
  margin-bottom: 0;
  padding-top: 10px;
  border-top: 1px dashed #e5e7eb;
}

.course-page .course-side-price-row.total strong {
  font-size: 22px;
  font-weight: 900;
  color: #e8192c;
}

.course-page .course-side-meta {
  margin: 0 0 18px;
  font-size: 13px;
}

.course-page .course-side-meta div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 0;
  border-bottom: 1px solid #f3f4f6;
}

.course-page .course-side-meta dt {
  color: #6b7280;
  font-weight: 600;
}

.course-page .course-side-meta dd {
  margin: 0;
  font-weight: 700;
  color: #111827;
  text-align: right;
}

.course-page .course-side-options-label {
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 10px;
  color: #374151;
}

.course-page .course-plan-opts {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}

.course-page .course-plan-opt {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 2px 10px;
  text-align: left;
  padding: 12px 14px;
  border: 2px solid #e5e7eb;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s, background 0.15s;
}

.course-page .course-plan-opt.is-on {
  border-color: #e8192c;
  background: #fff5f5;
}

.course-page .course-plan-opt-name {
  font-size: 14px;
  font-weight: 800;
  color: #111827;
}

.course-page .course-plan-opt-price {
  font-size: 15px;
  font-weight: 900;
  color: #e8192c;
  grid-row: span 2;
  align-self: center;
}

.course-page .course-plan-opt-tag {
  font-size: 11px;
  color: #6b7280;
  grid-column: 1;
}

.course-page .course-side-cta {
  display: block;
  width: 100%;
  text-align: center;
  padding: 16px;
  background: #e8192c;
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s;
}

.course-page .course-side-cta:hover {
  background: #c0101f;
  color: #fff;
}

.course-page .course-mbar-cta {
  flex-shrink: 0;
  padding: 14px 22px;
  background: #e8192c;
  color: #fff;
  font-weight: 800;
  border-radius: 10px;
  border: none;
  font-size: 15px;
  cursor: pointer;
  font-family: inherit;
}

.mypage-page .mypage-section {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}

.mypage-page .mypage-user {
  font-size: 15px;
  color: #374151;
  margin-bottom: 20px;
}

.mypage-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 0;
}

.mypage-tab {
  display: inline-flex;
  align-items: center;
  padding: 12px 16px;
  margin-bottom: -1px;
  border-bottom: 2px solid transparent;
  font-size: 14px;
  font-weight: 700;
  color: #6b7280;
  text-decoration: none;
}

.mypage-tab.on {
  color: #111827;
  border-bottom-color: #E8192C;
}

.mypage-panel {
  display: none;
}

.mypage-panel.on {
  display: block;
}

.mypage-block {
  margin-bottom: 0;
}

.mypage-block-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.mypage-block-head h2,
.mypage-page .mypage-payments-title {
  font-size: 18px;
  font-weight: 800;
  margin: 0;
}

.mypage-preview-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: #eff6ff;
  color: #1d4ed8;
  font-size: 11px;
  font-weight: 800;
}

.mypage-course-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 18px 16px;
  margin-bottom: 14px;
}

.mypage-course-card:last-child {
  margin-bottom: 0;
}

.mypage-course-head {
  margin-bottom: 14px;
}

.mypage-course-head h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.4;
}

.mypage-course-meta {
  margin: 0;
  font-size: 13px;
  color: #6b7280;
}

.mypage-course-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mypage-course-progress {
  margin-bottom: 14px;
}

.mypage-progress-bar {
  height: 8px;
  background: #f3f4f6;
  border-radius: 999px;
  overflow: hidden;
}

.mypage-progress-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #E8192C, #f97316);
  border-radius: 999px;
}

.mypage-course-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.mypage-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 10px;
  border: 1.5px solid #e5e7eb;
  background: #fff;
  color: #374151;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.mypage-btn.primary {
  background: #E8192C;
  border-color: #E8192C;
  color: #fff;
}

.mypage-empty-box {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 28px 20px;
  text-align: center;
}

.mypage-empty-text {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  color: #374151;
}

.mypage-empty-hint {
  margin: 0 0 16px;
  font-size: 13px;
  color: #6b7280;
  line-height: 1.5;
}

.mypage-page .mypage-payments-title {
  margin-bottom: 14px;
}

.mypage-page .mypage-payments-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mypage-page .mypage-pay-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 16px 18px;
}

.mypage-page .mypage-pay-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.mypage-page .mypage-pay-status {
  font-size: 11px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
}

.mypage-page .mypage-pay-status.done {
  background: #d1fae5;
  color: #047857;
}

.mypage-page .mypage-pay-status.wait {
  background: #fef3c7;
  color: #b45309;
}

.mypage-page .mypage-pay-status.cancel {
  background: #f3f4f6;
  color: #6b7280;
}

.mypage-page .mypage-pay-date {
  font-size: 12px;
  color: #9ca3af;
}

.mypage-page .mypage-pay-course {
  font-size: 15px;
  font-weight: 800;
  margin: 0 0 6px;
}

.mypage-page .mypage-pay-meta {
  font-size: 12px;
  color: #6b7280;
  margin: 0 0 8px;
}

.mypage-page .mypage-pay-amount {
  font-size: 17px;
  font-weight: 900;
  color: #e8192c;
  margin: 0;
}

.mypage-page .mypage-pay-hint {
  margin: 8px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: #6b7280;
}

.mypage-page .mypage-pay-receipt {
  display: inline-flex;
  margin-top: 10px;
  font-size: 12px;
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
}

.mypage-page .mypage-pay-receipt:hover {
  text-decoration: underline;
}

.mypage-page .mypage-payments-empty {
  font-size: 14px;
  color: #6b7280;
  padding: 24px;
  text-align: center;
  background: #f9fafb;
  border-radius: 10px;
}

@media (max-width:768px){
  .mypage-course-actions .mypage-btn{width:100%;min-height:44px;}
  .mypage-tabs{gap:4px;}
  .mypage-tab{flex:1;justify-content:center;padding:12px 10px;font-size:13px;}
}

.course-page .course-urgency-bar {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(52px + env(safe-area-inset-bottom, 0px));
  z-index: 96;
  display: flex;
  align-items: stretch;
  width: min(920px, calc(100vw - 24px));
  border-radius: 999px;
  overflow: hidden;
  background: #2f2f2f;
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.38);
}

.course-page .course-urgency-msg {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  padding: 14px 18px;
  background: #e8192c;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
  white-space: nowrap;
}

.course-page .course-urgency-timer {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  min-width: 0;
}

.course-page .course-urgency-d {
  font-size: 15px;
  font-weight: 800;
  color: #fff;
  white-space: nowrap;
}

.course-page .course-urgency-sep {
  font-size: 15px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.45);
}

.course-page .course-urgency-clock {
  font-size: 17px;
  font-weight: 900;
  color: #ffe566;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.course-page .course-urgency-cta {
  flex-shrink: 0;
  border: none;
  background: #ffe566;
  color: #111;
  font-size: 14px;
  font-weight: 900;
  padding: 0 22px;
  margin: 8px;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  transition: background .15s, transform .15s;
}

.course-page .course-urgency-cta:hover {
  background: #ffd700;
}

.course-page .course-urgency-cta:active {
  transform: scale(0.98);
}

.course-page.course-has-urgency-bar .pc-page-body {
  padding-bottom: calc(140px + env(safe-area-inset-bottom, 0px));
}

.course-page .course-sales-mobile-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  background: #fff;
  border-top: 1px solid #e5e7eb;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
}

.course-page .course-mbar-price strong {
  display: block;
  font-size: 18px;
  font-weight: 900;
  color: #e8192c;
}

.course-page .course-mbar-label {
  font-size: 12px;
  color: #6b7280;
  font-weight: 700;
}

.course-page .course-instructor-card {
  display: flex;
  gap: 18px;
  padding: 18px;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  margin-bottom: 14px;
}

.course-page .course-instructor-photo {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: #f3f4f6;
}

.course-page .course-instructor-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-page .course-instructor-body h3 {
  font-size: 18px;
  font-weight: 800;
  margin: 0 0 6px;
}

.course-page .course-instructor-role {
  font-size: 13px;
  color: #e8721c;
  font-weight: 700;
  margin: 0 0 8px;
}

.course-page .course-instructor-bio {
  font-size: 14px;
  line-height: 1.7;
  color: #4b5563;
  margin: 0;
}

.course-page .course-refund-lead {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.6;
  color: #4b5563;
}

.course-page .course-refund-box {
  font-size: 14px;
  line-height: 1.75;
  color: #374151;
}

.course-page .course-refund-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 8px;
  font-size: 14px;
}

.course-page .course-refund-table th,
.course-page .course-refund-table td {
  border: 1px solid #e5e7eb;
  padding: 10px 12px;
  text-align: left;
}

.course-page .course-refund-table thead th {
  background: #f9fafb;
  font-weight: 700;
}

.course-page .course-refund-contact a {
  color: #e8192c;
  font-weight: 600;
  text-decoration: none;
}

.course-page .course-refund-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 14px 0;
  font-weight: 700;
  color: #e8192c;
  text-decoration: none;
}

.course-page .course-refund-contact {
  font-size: 13px;
  color: #6b7280;
}

.course-page .course-detail-img-stack {
  line-height: 0;
  font-size: 0;
  margin: 0 -24px;
}

.course-page .course-detail-img-stack .course-detail-img,
.course-page .course-detail-img-stack img {
  width: 100%;
  height: auto;
  display: block;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  vertical-align: top;
}

.course-page .course-detail-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 0;
  margin: 0;
}

.course-page .course-detail-blocks {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.course-page .course-detail-blocks .course-detail-img-stack {
  margin-bottom: 0;
}

.course-page .course-detail-img-stack + .course-detail-meta,
.course-page .course-detail-img-stack + .course-detail-blocks,
.course-page .course-detail-blocks > *:not(.course-detail-img-stack) + *:not(.course-detail-img-stack) {
  margin-top: 0;
}

.course-page .course-block-heading {
  font-size: 22px;
  font-weight: 800;
  margin: 8px 0 0;
  color: var(--dark, #111827);
}

.course-page .course-block-heading + .course-block-heading,
.course-page h3.course-block-heading {
  font-size: 18px;
}

.course-page .course-block-text {
  font-size: 15px;
  line-height: 1.75;
  color: var(--g700, #374151);
}

.course-page .course-block-image img {
  width: 100%;
  height: auto;
  border-radius: 0;
  display: block;
  margin: 0;
}

.course-page .course-block-highlight {
  border-radius: 12px;
  padding: 18px 20px;
  border: 1px solid transparent;
}

.course-page .course-block-highlight--orange {
  background: #fff7ed;
  border-color: #fed7aa;
}

.course-page .course-block-highlight--blue {
  background: #eff6ff;
  border-color: #bfdbfe;
}

.course-page .course-block-highlight--green {
  background: #ecfdf5;
  border-color: #a7f3d0;
}

.course-page .course-block-highlight--red {
  background: #fef2f2;
  border-color: #fecaca;
}

.course-page .course-block-highlight-title {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 8px;
}

.course-page .course-block-highlight-text {
  font-size: 14px;
  line-height: 1.7;
}

.course-page .course-block-divider {
  border: none;
  border-top: 1px solid var(--g200, #e5e7eb);
  margin: 8px 0;
}

.course-page .course-detail-section-title {
  font-size: 20px;
  font-weight: 800;
  margin: 0 0 14px;
}

.course-page .course-curriculum-section {
  margin-bottom: 18px;
}

.course-page .course-curriculum-section-title {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 10px;
}

.course-page .course-curriculum-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.course-page .course-curriculum-item {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 10px 12px;
  border: 1px solid var(--g200, #e5e7eb);
  border-radius: 8px;
  margin-bottom: 8px;
  font-size: 14px;
}

.course-page .course-curriculum-item-title {
  flex: 1;
  min-width: 0;
}

.course-page .course-curriculum-item-dur {
  font-size: 12px;
  color: var(--g500, #6b7280);
}

.course-page .course-curriculum-item-free {
  font-size: 11px;
  font-weight: 700;
  color: #059669;
  background: #d1fae5;
  padding: 2px 8px;
  border-radius: 6px;
}

.course-page .course-faq-item {
  border: 1px solid var(--g200, #e5e7eb);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 10px;
  background: #fff;
}

.course-page .course-faq-item summary {
  font-weight: 700;
  cursor: pointer;
  font-size: 14px;
}

.course-page .course-faq-answer {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--g600, #4b5563);
}

.course-page .course-detail-empty {
  text-align: center;
  color: var(--g500, #6b7280);
  padding: 40px 16px;
}

@media (max-width: 960px) {
  .course-page .course-sales-layout {
    grid-template-columns: 1fr;
  }

  .course-page .course-sales-sidebar {
    position: static;
    order: -1;
  }

  .course-page .pc-page-body {
    padding-bottom: 88px;
  }

  .course-page.course-has-urgency-bar .pc-page-body {
    padding-bottom: calc(168px + env(safe-area-inset-bottom, 0px));
  }

  .course-page .course-urgency-bar {
    width: calc(100vw - 16px);
    bottom: calc(64px + env(safe-area-inset-bottom, 0px));
    border-radius: 16px;
    flex-wrap: wrap;
  }

  .course-page .course-urgency-msg {
    width: 100%;
    justify-content: center;
    padding: 10px 14px;
    font-size: 12px;
    white-space: normal;
    text-align: center;
  }

  .course-page .course-urgency-timer {
    flex: 1 1 auto;
    padding: 10px 12px;
  }

  .course-page .course-urgency-d {
    font-size: 13px;
  }

  .course-page .course-urgency-clock {
    font-size: 14px;
  }

  .course-page .course-urgency-cta {
    margin: 0 10px 10px;
    width: calc(100% - 20px);
    padding: 12px 16px;
    border-radius: 10px;
  }
}

@media (min-width: 961px) {
  .course-page .course-sales-mobile-bar {
    display: none !important;
  }

  .course-page .course-urgency-bar {
    width: min(1000px, calc(100vw - 32px));
  }

  .course-page .course-urgency-msg {
    font-size: 16px;
    padding: 16px 24px;
  }

  .course-page .course-urgency-timer {
    padding: 14px 20px;
    gap: 12px;
  }

  .course-page .course-urgency-d {
    font-size: 17px;
  }

  .course-page .course-urgency-sep {
    font-size: 17px;
  }

  .course-page .course-urgency-clock {
    font-size: 20px;
  }

  .course-page .course-urgency-cta {
    font-size: 15px;
    padding: 0 26px;
    margin: 10px;
  }
}

body.payment-page {
  background: linear-gradient(180deg, #eef2ff 0%, #f8fafc 320px, #f8fafc 100%);
}

.payment-page .payment-shop {
  max-width: 1080px;
  margin: 0 auto;
  padding: 36px 20px 64px;
}

.payment-page .payment-shop-head {
  margin-bottom: 28px;
  text-align: center;
}

.payment-page .payment-shop-eyebrow {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--coral-500);
  text-transform: uppercase;
}

.payment-page .payment-shop-title {
  font-size: 32px;
  font-weight: 800;
  margin: 0 0 8px;
  letter-spacing: -0.02em;
  color: #0f172a;
}

.payment-page .payment-shop-sub {
  margin: 0 0 22px;
  font-size: 15px;
  color: #64748b;
}

.payment-page .payment-steps {
  display: inline-flex;
  align-items: center;
  gap: 0;
  margin: 0;
  padding: 6px;
  list-style: none;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.payment-page .payment-steps li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  color: #94a3b8;
  white-space: nowrap;
}

.payment-page .payment-steps li span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #e2e8f0;
  color: #64748b;
  font-size: 11px;
  font-weight: 800;
}

.payment-page .payment-steps li.is-done {
  color: #475569;
}

.payment-page .payment-steps li.is-done span {
  background: rgba(61, 123, 217, 0.12);
  color: var(--info);
}

.payment-page .payment-steps li.is-active {
  color: var(--color-ink);
  font-weight: 800;
}

.payment-page .payment-steps li.is-active span {
  background: var(--coral-500);
  color: #fff;
  box-shadow: 0 4px 12px rgba(255, 90, 95, 0.32);
}

.payment-page .payment-shop-breadcrumb {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #9ca3af;
}

.payment-page .payment-shop-breadcrumb li.is-active {
  color: #111827;
  font-weight: 700;
}

.payment-page .payment-shop-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  align-items: start;
}

.payment-page .payment-shop-layout[hidden] {
  display: none;
}

.payment-page .payment-shop-card {
  background: #fff;
  border: 1px solid #e8edf5;
  border-radius: 18px;
  padding: 24px 26px;
  margin-bottom: 18px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
}

.payment-page .payment-shop-card-product {
  background: linear-gradient(135deg, #fff 0%, #f8faff 100%);
  border-color: #dbeafe;
}

.payment-page .payment-shop-card-pay {
  border-color: #e0e7ff;
}

.payment-page .payment-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.payment-page .payment-card-head .payment-shop-card-title {
  margin: 0;
}

.payment-page .payment-plan-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  background: #eef2ff;
  color: #4338ca;
  font-size: 12px;
  font-weight: 800;
}

.payment-page .payment-shop-card-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-size: 17px;
  font-weight: 800;
  color: #0f172a;
}

.payment-page .payment-shop-card-title i {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: #eef2ff;
  color: #4f46e5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.payment-page .payment-cart-item {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
}

.payment-page .payment-cart-thumb {
  width: 96px;
  height: 96px;
  border-radius: 14px;
  overflow: hidden;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.06);
}

.payment-page .payment-cart-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.payment-page .payment-cart-thumb-ph {
  font-size: 28px;
  color: #9ca3af;
}

.payment-page .payment-cart-name {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.45;
  color: #0f172a;
}

.payment-page .payment-cart-plan {
  margin: 0 0 6px;
  font-size: 13px;
  color: #64748b;
}

.payment-page .payment-cart-monthly {
  margin: 0;
  font-size: 12px;
  color: #94a3b8;
}

.payment-page .payment-cart-price {
  font-size: 22px;
  font-weight: 800;
  color: #e8192c;
  white-space: nowrap;
}

.payment-page .payment-buyer-dl {
  display: grid;
  gap: 12px;
  padding: 4px 0;
}

.payment-page .payment-buyer-dl > div {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: #f8fafc;
  font-size: 14px;
}

.payment-page .payment-buyer-dl dt {
  color: #6b7280;
  font-weight: 600;
}

.payment-page .payment-buyer-dl dd {
  margin: 0;
  font-weight: 700;
  word-break: break-all;
}

.payment-page .payment-pay-desc {
  margin: 0 0 12px;
  font-size: 13px;
  color: #6b7280;
}

.payment-page .payment-pay-methods {
  display: grid;
  gap: 10px;
}

.payment-page .payment-pay-method-block {
  display: grid;
  gap: 8px;
}

.payment-page .payment-naver-note {
  margin: 0;
  padding: 0 2px 0 44px;
  font-size: 11px;
  line-height: 1.45;
  color: #9ca3af;
}

.payment-page .payment-naver-note[hidden] {
  display: none;
}

.payment-page .payment-pay-method {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border: 2px solid #e2e8f0;
  border-radius: 14px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.payment-page .payment-pay-method:hover {
  border-color: #c7d2fe;
  background: #fafbff;
}

.payment-page .payment-pay-method-icon.toss {
  background: linear-gradient(135deg, #0064ff, #3182f6);
  color: #fff;
  font-weight: 800;
  box-shadow: 0 6px 16px rgba(49, 130, 246, 0.28);
}

.payment-page .payment-toss-widget-wrap {
  margin: 8px 0 4px 44px;
}

.payment-page .payment-toss-widget-wrap[hidden] {
  display: none;
}

.payment-page .payment-toss-widget-box {
  padding: 16px 18px;
  border: 1px solid #e0e7ff;
  border-radius: 14px;
  background: #fafbff;
}

.payment-page #payment-method,
.payment-page #agreement {
  min-height: 48px;
}

.payment-page .payment-pay-method.is-selected {
  border-color: var(--coral-500);
  background: var(--coral-50);
  box-shadow: 0 0 0 3px rgba(255, 90, 95, 0.12);
}

.payment-page .payment-pay-method input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.payment-page .payment-pay-method-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 14px;
}

.payment-page .payment-pay-method-icon.naver {
  background: #03c75a;
  color: #fff;
}

.payment-page .payment-pay-method-icon.bank {
  background: #1e3a8a;
  color: #fff;
  font-size: 13px;
}

.payment-page .payment-pay-method-text {
  font-size: 14px;
  font-weight: 700;
}

.payment-page .payment-bank-panel {
  margin-top: 14px;
  padding: 16px 18px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
}

.payment-page .payment-bank-panel[hidden] {
  display: none;
}

.payment-page .payment-bank-dl {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.payment-page .payment-bank-dl > div {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 10px;
  font-size: 14px;
}

.payment-page .payment-bank-dl dt {
  color: #64748b;
  font-weight: 600;
}

.payment-page .payment-bank-dl dd {
  margin: 0;
  font-weight: 800;
  color: #0f172a;
}

.payment-page .payment-bank-copy {
  margin-left: 8px;
  padding: 4px 10px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background: #fff;
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  color: #334155;
  cursor: pointer;
}

.payment-page .payment-bank-copy:hover {
  border-color: #94a3b8;
}

.payment-page .payment-bank-notes {
  margin: 0;
  padding-left: 1.1em;
  font-size: 12px;
  line-height: 1.75;
  color: #64748b;
}

.payment-page .payment-bank-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 16px 20px;
  border: none;
  border-radius: 12px;
  background: #1e3a8a;
  color: #fff;
  font-family: inherit;
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  transition: background 0.2s;
}

.payment-page .payment-bank-btn:hover {
  background: #1e40af;
}

.payment-page .payment-bank-btn:disabled {
  opacity: 0.65;
  cursor: wait;
}

.payment-page .payment-bank-btn[hidden],
.payment-page .payment-card-btn[hidden] {
  display: none;
}

.payment-page .payment-bank-done {
  margin-top: 16px;
  padding: 16px;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  border-radius: 12px;
}

.payment-page .payment-bank-done[hidden] {
  display: none;
}

.payment-page .payment-bank-done-title {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 800;
  color: #065f46;
}

.payment-page .payment-bank-done-title i {
  margin-right: 6px;
}

.payment-page .payment-bank-done-order {
  margin: 0 0 6px;
  font-size: 13px;
  color: #047857;
}

.payment-page .payment-bank-done-text {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.6;
  color: #065f46;
}

.payment-page .payment-bank-dl-compact > div {
  grid-template-columns: 72px 1fr;
}

.payment-page .payment-shop-aside {
  position: sticky;
  top: 96px;
}

.payment-page .payment-shop-summary {
  background: #fff;
  border: 1px solid #e0e7ff;
  border-radius: 20px;
  padding: 26px 24px 22px;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
}

.payment-page .payment-shop-summary-title {
  margin: 0 0 18px;
  font-size: 18px;
  font-weight: 800;
  color: #0f172a;
}

.payment-page .payment-summary-dl {
  display: grid;
  gap: 12px;
  margin-bottom: 20px;
}

.payment-page .payment-summary-dl > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
}

.payment-page .payment-summary-dl dt {
  color: #64748b;
}

.payment-page .payment-summary-dl dd {
  margin: 0;
  font-weight: 700;
  color: #0f172a;
}

.payment-page .payment-summary-dl dd.is-muted {
  color: #94a3b8;
}

.payment-page .payment-summary-total {
  margin-top: 10px;
  padding-top: 16px;
  border-top: 1px dashed #dbeafe;
}

.payment-page .payment-summary-total dt,
.payment-page .payment-summary-total dd {
  font-size: 18px;
  font-weight: 800;
  color: #0f172a;
}

.payment-page .payment-summary-total dd {
  color: #e8192c;
  font-size: 22px;
}

.payment-page .payment-card-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  width: 100%;
  padding: 18px 20px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, #111827 0%, #1e293b 100%);
  color: #fff;
  font-family: inherit;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, filter 0.2s;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.22);
}

.payment-page .payment-card-btn-main {
  font-size: 17px;
  font-weight: 800;
  line-height: 1.2;
}

.payment-page .payment-card-btn-sub {
  font-size: 11px;
  font-weight: 600;
  opacity: 0.72;
  letter-spacing: 0.02em;
}

.payment-page .payment-card-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.28);
  filter: brightness(1.05);
}

.payment-page .payment-card-btn:disabled {
  opacity: 0.65;
  cursor: wait;
  transform: none;
}

.payment-page .payment-trust-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.payment-page .payment-trust-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: #64748b;
}

.payment-page .payment-trust-list i {
  width: 24px;
  height: 24px;
  border-radius: 8px;
  background: #eef2ff;
  color: #4f46e5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  flex-shrink: 0;
}

.payment-page .payment-shop-notes {
  margin: 14px 0 0;
  padding-left: 1.1em;
  font-size: 12px;
  line-height: 1.7;
  color: #9ca3af;
}

.payment-page .payment-shop-notes a {
  color: #6b7280;
  font-weight: 700;
  text-decoration: underline;
}

.payment-page .payment-form label {
  display: block;
  margin-bottom: 14px;
  font-size: 13px;
  font-weight: 700;
}

.payment-page .payment-form input {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 12px;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  font-family: inherit;
}

.payment-page .payment-note {
  margin-top: 16px;
  font-size: 13px;
  color: #6b7280;
}

.payment-page .payment-user-bar {
  background: linear-gradient(135deg, #ecfdf5, #f0fdf4);
  border: 1px solid #bbf7d0;
  border-radius: 14px;
  padding: 14px 16px;
  margin-bottom: 18px;
  font-size: 13px;
  font-weight: 600;
  color: #047857;
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.08);
}

.payment-page .payment-user-bar-text {
  margin: 0;
}

.payment-page .payment-login-gate {
  background: #fff;
  border: 1px solid #fde68a;
  border-radius: 18px;
  padding: 28px 22px;
  margin-bottom: 24px;
  text-align: center;
  box-shadow: 0 12px 32px rgba(245, 158, 11, 0.1);
}

.payment-page .payment-login-gate-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  border-radius: 16px;
  background: #fffbeb;
  color: #d97706;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.payment-page .payment-login-gate-text {
  margin: 0 0 16px;
  font-size: 15px;
  font-weight: 700;
  color: #92400e;
}

.payment-page .payment-form[hidden] {
  display: none;
}

.payment-page .payment-lead {
  margin: 0 0 18px;
  font-size: 14px;
  color: #6b7280;
  line-height: 1.6;
}

.payment-page .payment-config-missing[hidden] {
  display: none;
}

.payment-page .payment-checkout-hint {
  margin: 12px 0 0;
  font-size: 12px;
  color: #9ca3af;
  text-align: center;
}

@media (max-width: 900px) {
  .payment-page .payment-shop {
    padding: 24px 16px 48px;
  }

  .payment-page .payment-shop-title {
    font-size: 26px;
  }

  .payment-page .payment-steps {
    flex-wrap: wrap;
    justify-content: center;
    border-radius: 16px;
  }

  .payment-page .payment-steps li {
    padding: 8px 12px;
    font-size: 12px;
  }

  .payment-page .payment-shop-layout {
    grid-template-columns: 1fr;
  }

  .payment-page .payment-shop-aside {
    position: static;
  }

  .payment-page .payment-cart-item {
    grid-template-columns: 80px minmax(0, 1fr);
  }

  .payment-page .payment-cart-thumb {
    width: 80px;
    height: 80px;
  }

  .payment-page .payment-cart-price {
    grid-column: 2;
    justify-self: start;
    margin-top: 4px;
    font-size: 20px;
  }

  .payment-page .payment-toss-widget-wrap {
    margin-left: 0;
  }
}

.payment-page .payment-config-missing {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 12px;
  padding: 16px 18px;
  font-size: 14px;
  line-height: 1.65;
  color: #991b1b;
}

.payment-page .payment-config-missing a {
  color: #b91c1c;
  font-weight: 700;
}

.payment-page .payment-note a {
  color: #e8192c;
  font-weight: 600;
  text-decoration: none;
}

.payment-page .payment-note a:hover {
  text-decoration: underline;
}

.pc-channel-talk-inline {
  display: inline;
  padding: 0;
  border: 0;
  background: none;
  color: #6344ff;
  font: inherit;
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
}

.pc-channel-talk-inline:hover {
  color: #4f36cc;
}

body.pc-index {
  background: #f3f5f9;
  overflow-x: clip;
  max-width: 100%;
}

.pc-index .pc-home {
  max-width: min(1280px, calc(100% - 32px));
  padding: 0 0 72px;
  gap: 28px;
  overflow-x: clip;
  min-width: 0;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.pc-index .pc-home > .main-banner,
.pc-index .main-banner--carousel {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 12px 0 0;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.pc-index .banner-carousel-shell {
  position: relative;
  max-width: 100%;
  margin: 0;
  padding: 0 0 8px;
  overflow: hidden;
}

.pc-index .banner-carousel-viewport {
  overflow: hidden;
  width: 100%;
  max-width: 100%;
  min-height: 260px;
  position: relative;
  transition: min-height 0.35s ease;
}

.pc-index .banner-carousel-track,
.pc-index .main-banner--carousel #bannerSlidesWrap {
  position: relative;
  inset: auto;
  height: auto;
  z-index: 1;
}

.pc-index .banner-carousel-track {
  display: flex;
  align-items: stretch;
  gap: 16px;
  transition: transform 0.48s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
  padding: 0;
}

.pc-index .banner-carousel-track .banner-slide {
  position: relative;
  inset: auto;
  flex: 0 0 100%;
  width: 100%;
  height: auto;
  min-height: 260px;
  max-height: 540px;
  border-radius: 20px;
  overflow: hidden;
  opacity: 1;
  transform: none;
  transition: box-shadow 0.45s ease, height 0.35s ease;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.1);
  pointer-events: auto;
  background: #0f172a;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pc-index .banner-carousel-track .banner-slide.active {
  opacity: 1;
  transform: none;
  pointer-events: auto;
  box-shadow: 0 20px 56px rgba(15, 23, 42, 0.14);
}

.pc-index .banner-carousel-track .banner-slide.banner-slide-image-only {
  padding: 0;
}

.pc-index .banner-carousel-track .banner-slide img,
.pc-index .banner-carousel-track .banner-slide .banner-hero-figure,
.pc-index .banner-carousel-track .banner-slide .blive-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center center;
  background: transparent;
}

.pc-index .banner-carousel-track .banner-slide.has-banner-copy .banner-hero-figure {
  object-fit: contain;
  object-position: center center;
  z-index: 1;
}

.pc-index .main-banner--carousel .banner-slide-content {
  align-items: flex-start;
  justify-content: center;
  padding: 36px 40px 64px;
  z-index: 3;
}

.pc-index .main-banner--carousel .banner-slide.has-banner-copy .banner-slide-content {
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.82) 0%, rgba(15, 23, 42, 0.5) 38%, rgba(15, 23, 42, 0.08) 62%, transparent 78%);
  pointer-events: none;
}

.pc-index .main-banner--carousel .banner-slide-content > * {
  max-width: min(420px, 52%);
  margin-left: 0;
}

.pc-index .main-banner--carousel .banner-title {
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1.3;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.pc-index .main-banner--carousel .banner-sub {
  font-size: clamp(13px, 1.4vw, 15px);
  line-height: 1.55;
  word-break: keep-all;
}

.pc-index .main-banner--carousel .banner-ui {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  padding: 0;
  z-index: 6;
}

.pc-index .main-banner--carousel .banner-counter--compact {
  font-size: 14px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.88);
  min-width: auto;
  gap: 0;
  background: rgba(15, 23, 42, 0.42);
  backdrop-filter: blur(8px);
  padding: 8px 14px;
  border-radius: 999px;
}

.pc-index .main-banner--carousel .banner-counter-sep {
  margin: 0 4px;
  opacity: 0.55;
}

.pc-index .main-banner--carousel .banner-ctrl-btn--round {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 13px;
}

.pc-index .main-banner--carousel .banner-ctrl-btn--round:hover {
  background: rgba(15, 23, 42, 0.92);
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
}

@media (min-width: 901px) {
  .pc-header-shell .pc-btn-join {
    display: none;
  }

  .pc-header-nav--bar .pc-nav-item--sub {
    display: none;
  }
}

@media (max-width: 1180px) {
  .pc-header-nav--bar .pc-nav-item[data-nav="income"],
  .pc-header-nav--bar .pc-nav-item[data-nav="community"] {
    display: none;
  }

  .pc-search {
    display: none;
  }
}

@media (max-width: 960px) {
  .pc-header-nav--bar .pc-nav-item[data-nav="schedule"],
  .pc-header-nav--bar .pc-nav-item[data-nav="instructor"] {
    display: none;
  }
}

@media (max-width: 768px) {
  .pc-index .pc-home {
    max-width: none;
    padding: 0 14px calc(40px + env(safe-area-inset-bottom, 0px));
    gap: 20px;
  }

  .pc-index .cat-icons-inner {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pc-index .pc-home > .pc-section {
    padding-left: 0;
    padding-right: 0;
  }

  .pc-index .fc-showcase-main,
  .pc-index .premium-section,
  .pc-index .youtube-section,
  .pc-index .review-section.pc-block,
  .pc-index .why-section.pc-block {
    padding-left: 16px;
    padding-right: 16px;
  }

  .pc-index .fc-showcase-main {
    padding-top: 18px;
    padding-bottom: 16px;
  }

  .pc-index .premium-section {
    padding-top: 22px;
    padding-bottom: 26px;
  }

  .pc-index .youtube-section {
    padding-top: 20px;
    padding-bottom: 22px;
  }

  .pc-index .fc-showcase-head-title {
    font-size: 22px;
  }

  .pc-index .fc-showcase-desc {
    font-size: 14px;
    margin-bottom: 14px;
  }

  .pc-index .fc-showcase-bottom {
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
    padding-top: 16px;
  }

  .pc-index .fc-showcase-bottom .fc-brand-box {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    width: 100%;
    padding: 14px 16px;
  }

  .pc-index .fc-showcase-bottom .fc-brand-quote {
    font-size: 12px;
    line-height: 1.65;
  }

  .pc-index .fc-showcase-bottom .fc-brand-wordmark {
    max-width: 150px;
    height: 36px;
  }

  .pc-index .fc-showcase-bottom .fc-cat-box {
    width: 100%;
    max-width: none;
    flex: none;
    padding: 16px 14px 14px;
  }

  .pc-index .fc-showcase-head {
    align-items: flex-start;
    gap: 8px;
  }

  .pc-index .fc-showcase-head-left {
    flex: 1;
    min-width: 0;
  }

  .pc-index .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 14px;
  }

  .pc-index .section-head .section-more {
    font-size: 12px;
  }

  .pc-index .premium-section .premium-grid .premium-card:only-child {
    max-width: none;
  }

  .pc-index .review-section.pc-block,
  .pc-index .why-section.pc-block,
  .pc-index .inst-page {
    border-radius: 14px !important;
  }

  .pc-index .inst-page-body {
    padding: 20px 0 28px;
  }

  .pc-index .fc-showcase-main {
    border-radius: 14px;
  }

  .pc-index .premium-section,
  .pc-index .youtube-section,
  .pc-index .review-section.pc-block,
  .pc-index .why-section.pc-block {
    border-radius: 14px;
  }

  .pc-index .banner-carousel-shell {
    max-width: none;
    padding: 0 0 18px;
  }

  .pc-index .banner-carousel-track .banner-slide {
    flex: 0 0 100%;
    width: 100%;
    height: auto;
    min-height: 220px;
    max-height: 420px;
    border-radius: 16px;
  }

  .pc-index .fc-showcase-card {
    flex: 0 0 min(280px, calc(100vw - 60px));
    width: min(280px, calc(100vw - 60px));
  }

  .pc-index .main-banner--carousel {
    padding-top: 8px;
  }

  .pc-index .banner-carousel-viewport {
    min-height: 200px;
  }

  .pc-index .main-banner--carousel .banner-slide-content {
    padding: 24px 20px 56px;
  }

  .pc-index .main-banner--carousel .banner-slide-content > * {
    max-width: 100%;
  }

  .pc-index .main-banner--carousel .banner-ui {
    left: 16px;
    right: 16px;
    bottom: 16px;
  }

  .pc-header-shell .pc-btn-join {
    display: inline-flex;
    padding: 8px 12px;
    font-size: 12px;
  }

  .pc-header-shell .pc-btn-login {
    padding: 8px 14px;
    font-size: 13px;
  }

  .pc-header-shell .pc-btn-login i {
    display: none;
  }
}

.pc-index .cat-icon-item {
  padding: 14px 10px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--sh);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.pc-index .cat-icon-item:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 90, 95, 0.35);
  box-shadow: var(--sh2);
}

.pc-index .cat-icon-circle {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--g50);
}

.pc-index .cat-icon-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--g700);
}

.pc-index .fc-showcase-card {
  border-radius: 14px;
  overflow: hidden;
}

.pc-index .fc-cat-box {
  border-radius: 14px;
  padding: 20px 18px 18px;
}

.pc-index .fc-cat-title {
  margin-bottom: 12px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--g500);
}

.pc-index .cat-icons-section {
  padding: 0;
}

.pc-index .cat-icons-inner {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.pc-index .pc-home > .pc-section,
.pc-index .pc-home > .youtube-section,
.pc-index .pc-home > .review-section,
.pc-index .pc-home > .why-section,
.pc-index .pc-home > .inst-page,
.pc-index .pc-home > .cat-icons-section {
  width: 100%;
  max-width: 100%;
  margin-left: 0;
  margin-right: 0;
  box-sizing: border-box;
}

.pc-index .pc-section.pc-free-showcase {
  padding: 0;
  max-width: 100%;
}

.pc-index .fc-showcase-main {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 28px 24px;
  box-shadow: var(--sh);
  overflow: visible;
  min-width: 0;
  max-width: 100%;
  width: 100%;
}

.pc-index .fc-showcase-head-title {
  font-size: 28px;
}

.pc-index .fc-showcase-desc {
  font-size: 15px;
  margin-bottom: 20px;
}

.pc-index .fc-showcase-card {
  flex: 0 0 clamp(280px, 36vw, 360px);
  width: clamp(280px, 36vw, 360px);
}

.pc-index .fc-showcase-bottom .fc-brand-box {
  margin: 0;
  padding: 16px 18px;
}

.pc-index .fc-showcase-bottom .fc-cat-box {
  margin: 0;
}

.pc-index .fc-cat-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.pc-index .fc-showcase-layout {
  min-width: 0;
  max-width: 100%;
}

.pc-index .fc-showcase-bottom {
  min-width: 0;
  max-width: 100%;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.pc-index .premium-section,
.pc-index .income-section {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 28px 32px;
  box-shadow: var(--sh);
  max-width: 100%;
  width: 100%;
}

.pc-index .youtube-section {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 28px 24px;
  box-shadow: var(--sh);
  max-width: 100%;
  width: 100%;
}

.pc-index .review-section.pc-block {
  padding: 28px 28px 32px;
}

.pc-index .why-section.pc-block {
  padding: 28px 28px 32px;
}

.pc-index .youtube-section .section-head-premium {
  margin-bottom: 14px;
}

.pc-index .youtube-section .section-title {
  font-size: 17px;
}

.pc-index .youtube-section .section-eyebrow {
  font-size: 9px;
  margin-bottom: 6px;
}

.pc-index .youtube-section .section-desc {
  font-size: 12px;
  margin-top: 4px;
  line-height: 1.5;
}

.pc-index .youtube-section .youtube-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.pc-index .youtube-section .fc-yt-play i {
  width: 44px;
  height: 44px;
  font-size: 16px;
}

.pc-index .youtube-section .fc-yt-item-title {
  font-size: 13px;
  margin-bottom: 4px;
  -webkit-line-clamp: 1;
}

.pc-index .youtube-section .fc-yt-item-inst {
  font-size: 11px;
}

.pc-index .youtube-section .fc-yt-meta {
  padding: 0;
}

.pc-index .inst-page .inst-hero {
  width: 100%;
  max-width: 100%;
  margin-left: 0;
  margin-right: 0;
}

.pc-index .inst-page-body {
  padding-top: 32px;
}

.pc-index .section-head .section-more {
  flex-shrink: 0;
  white-space: nowrap;
}

@media (min-width: 769px) {
  .pc-index .pc-quicknav {
    display: none;
  }
}

@media (max-width: 768px) {
  .pc-index .cat-icons-section {
    display: none;
  }

  .pc-index .pc-quicknav {
    display: block;
    position: sticky;
    top: calc(var(--hh) + 18px);
    z-index: 45;
    margin-left: -14px;
    margin-right: -14px;
    padding: 8px 14px 10px;
    background: rgba(240, 242, 247, 0.94);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  }

  .pc-index .cat-icons-inner {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .pc-index .premium-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pc-index .youtube-section .youtube-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }
}

@media (max-width: 768px) {
  .pc-index .why-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .pc-index .why-copy {
    position: static;
  }

  .pc-index .why-section.pc-block {
    padding-top: 22px;
    padding-bottom: 26px;
  }

  .pc-index .review-section.pc-block {
    padding-top: 22px;
    padding-bottom: 26px;
  }
}

@media (max-width: 560px) {
  .pc-index .premium-grid {
    grid-template-columns: 1fr;
  }

  .pc-index .youtube-section .youtube-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .pc-index .fc-showcase-card {
    flex: 0 0 min(260px, calc(100vw - 56px));
    width: min(260px, calc(100vw - 56px));
  }

  .pc-index .fc-cat-list {
    grid-template-columns: 1fr;
  }

  .pc-index .fc-cat-pill:first-child {
    grid-column: auto;
  }

  .pc-index .why-layout {
    gap: 20px;
  }

  .pc-index .cr-head-title {
    font-size: clamp(22px, 6vw, 28px);
  }
}

.pc-index .premium-card,
.pc-index .pc-block,
.pc-index .fc-showcase-card,
.pc-index .fc-cat-box,
.pc-index .fc-brand-box {
  border-radius: 14px !important;
}

.pc-index .inst-page {
  border-radius: 16px !important;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--sh);
  background: #fff;
}