:root {
  color-scheme: light;
  --cyan-900: #134e4a;
  --cyan-800: #115e59;
  --cyan-700: #0f766e;
  --cyan-600: #0891b2;
  --cyan-500: #06b6d4;
  --emerald-500: #10b981;
  --text: #10201f;
  --muted: #64748b;
  --line: #dbeafe;
  --soft: #f0fdfa;
  --white: #ffffff;
  --shadow: 0 22px 55px rgba(15, 118, 110, 0.16);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #f8ffff 0%, #ffffff 42%, #effdf9 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  width: 100%;
}

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(14, 165, 233, 0.12);
  box-shadow: 0 10px 35px rgba(15, 118, 110, 0.08);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  width: min(1180px, calc(100% - 32px));
  min-height: 70px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan-600), var(--emerald-500));
  box-shadow: 0 14px 28px rgba(8, 145, 178, 0.28);
}

.brand-text {
  font-size: 20px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link,
.mobile-link {
  padding: 10px 15px;
  border-radius: 999px;
  color: #334155;
  font-weight: 700;
  transition: 0.22s ease;
}

.nav-link:hover,
.nav-link.active,
.mobile-link:hover,
.mobile-link.active {
  color: var(--cyan-800);
  background: #dffcf5;
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  border: 1px solid #ccfbf1;
  background: #ffffff;
  color: var(--cyan-800);
  cursor: pointer;
}

.mobile-nav {
  display: none;
  padding: 0 16px 16px;
}

.hero-section {
  position: relative;
  overflow: hidden;
  min-height: 710px;
  color: #ffffff;
  background: linear-gradient(135deg, #0891b2 0%, #0f766e 48%, #10b981 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 15%, rgba(255, 255, 255, 0.32), transparent 28%),
    radial-gradient(circle at 78% 12%, rgba(255, 255, 255, 0.22), transparent 30%),
    radial-gradient(circle at 48% 82%, rgba(20, 184, 166, 0.36), transparent 33%);
}

.hero-shell {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 88px 0 48px;
}

.hero-slide {
  display: none;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  align-items: center;
  gap: 60px;
}

.hero-slide.active {
  display: grid;
  animation: fadeUp 0.55s ease both;
}

.hero-copy h1 {
  max-width: 780px;
  margin: 12px 0 14px;
  font-size: clamp(38px, 7vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.06em;
}

.hero-copy h2 {
  margin: 0 0 18px;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.1;
  color: #cffafe;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: #ccfbf1;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-desc {
  max-width: 680px;
  margin: 0 0 26px;
  color: rgba(240, 253, 250, 0.94);
  font-size: 18px;
  line-height: 1.86;
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-tags span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.hero-tags span {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.tag-row span {
  color: var(--cyan-800);
  background: #dffcf5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.primary-btn,
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 14px;
  font-weight: 900;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.primary-btn {
  color: var(--cyan-800);
  background: #ffffff;
  box-shadow: 0 18px 38px rgba(6, 95, 70, 0.22);
}

.ghost-btn {
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.62);
  background: rgba(255, 255, 255, 0.08);
}

.primary-btn:hover,
.ghost-btn:hover {
  transform: translateY(-2px);
}

.ghost-btn:hover {
  background: rgba(255, 255, 255, 0.16);
}

.hero-visual {
  position: relative;
  display: block;
  min-height: 500px;
  border-radius: 34px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 35px 85px rgba(6, 78, 59, 0.28);
  transform: rotate(1.5deg);
}

.hero-visual img {
  height: 500px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.22);
}

.hero-glow {
  position: absolute;
  inset: auto 22px 22px 22px;
  height: 38%;
  border-radius: 24px;
  background: linear-gradient(0deg, rgba(6, 78, 59, 0.68), transparent);
  pointer-events: none;
}

.hero-control {
  position: relative;
  z-index: 3;
  width: min(1180px, calc(100% - 32px));
  margin: -18px auto 0;
  display: flex;
  gap: 9px;
}

.hero-dot {
  width: 44px;
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.42);
  cursor: pointer;
}

.hero-dot.active {
  background: #ffffff;
}

.hero-search {
  position: relative;
  z-index: 3;
  width: min(900px, calc(100% - 32px));
  margin: 36px auto 60px;
  display: flex;
  gap: 12px;
  padding: 10px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(20px);
}

.hero-search input {
  flex: 1;
  min-width: 0;
  height: 54px;
  padding: 0 18px;
  border: 0;
  border-radius: 18px;
  outline: none;
}

.hero-search button {
  min-width: 132px;
  border: 0;
  border-radius: 18px;
  color: var(--cyan-800);
  background: #ffffff;
  font-weight: 900;
  cursor: pointer;
}

.section-wrap {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 64px 0;
}

.quick-links {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  padding-top: 34px;
  padding-bottom: 10px;
}

.quick-links a {
  padding: 22px;
  border-radius: 20px;
  color: var(--cyan-800);
  background: #ffffff;
  box-shadow: var(--shadow);
  font-weight: 900;
  text-align: center;
  transition: transform 0.22s ease;
}

.quick-links a:hover {
  transform: translateY(-4px);
}

.section-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.section-title p {
  margin: 0 0 8px;
  color: var(--cyan-700);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section-title h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.04em;
}

.section-title a {
  color: var(--cyan-700);
  font-weight: 900;
}

.compact-title {
  align-items: center;
  margin-bottom: 18px;
}

.compact-title h2 {
  font-size: 28px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.big-category-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.category-card {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  border-radius: 24px;
  color: #ffffff;
  box-shadow: var(--shadow);
  background: var(--cyan-800);
}

.category-card img {
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.category-card:hover img {
  transform: scale(1.06);
}

.category-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(15, 78, 74, 0.88), rgba(15, 78, 74, 0.16));
}

.category-card strong,
.category-card em {
  position: absolute;
  left: 20px;
  right: 20px;
  z-index: 2;
}

.category-card strong {
  bottom: 54px;
  font-size: 23px;
  font-style: normal;
}

.category-card em {
  bottom: 22px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 13px;
  font-style: normal;
  line-height: 1.5;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.library-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.compact-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.movie-card {
  overflow: hidden;
  border-radius: 24px;
  background: #ffffff;
  border: 1px solid rgba(14, 165, 233, 0.12);
  box-shadow: 0 15px 42px rgba(15, 118, 110, 0.11);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(15, 118, 110, 0.18);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4.05;
  overflow: hidden;
  background: linear-gradient(135deg, #0f766e, #06b6d4);
}

.poster-link img {
  height: 100%;
  object-fit: cover;
}

.play-badge,
.rank-no {
  position: absolute;
  z-index: 2;
  border-radius: 999px;
  font-weight: 900;
}

.play-badge {
  right: 12px;
  bottom: 12px;
  padding: 7px 12px;
  color: #ffffff;
  background: rgba(15, 118, 110, 0.88);
  backdrop-filter: blur(12px);
}

.rank-no {
  left: 12px;
  top: 12px;
  padding: 7px 10px;
  color: var(--cyan-800);
  background: #ffffff;
}

.card-body {
  padding: 16px;
}

.card-title {
  display: -webkit-box;
  min-height: 48px;
  overflow: hidden;
  font-size: 17px;
  line-height: 1.42;
  font-weight: 900;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-meta {
  margin: 8px 0 9px;
  color: var(--muted);
  font-size: 13px;
}

.card-desc {
  display: -webkit-box;
  min-height: 42px;
  margin: 0 0 12px;
  overflow: hidden;
  color: #475569;
  font-size: 13px;
  line-height: 1.62;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.movie-card.compact .card-body {
  padding: 13px;
}

.movie-card.compact .card-title {
  min-height: auto;
  font-size: 15px;
}

.movie-card.compact .card-desc {
  display: none;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 36px;
  align-items: start;
}

.rank-panel {
  position: sticky;
  top: 94px;
  padding: 24px;
  border-radius: 28px;
  background: linear-gradient(180deg, #ffffff, #f0fdfa);
  box-shadow: var(--shadow);
}

.rank-list {
  display: grid;
  gap: 10px;
}

.rank-row {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border-radius: 16px;
  background: #ffffff;
  border: 1px solid #ccfbf1;
}

.rank-row span {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan-600), var(--emerald-500));
  font-weight: 900;
}

.rank-row strong {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.rank-row em {
  color: var(--muted);
  font-style: normal;
  font-size: 13px;
}

.page-main,
.detail-main {
  min-height: 70vh;
}

.page-hero {
  position: relative;
  overflow: hidden;
  color: #ffffff;
  background: linear-gradient(135deg, #0891b2, #0f766e 52%, #10b981);
}

.slim-hero {
  padding: 72px 16px;
  text-align: center;
}

.page-hero p {
  margin: 0 0 10px;
  color: #ccfbf1;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(36px, 6vw, 58px);
  letter-spacing: -0.05em;
}

.page-hero span {
  display: block;
  max-width: 760px;
  margin: 16px auto 0;
  color: rgba(240, 253, 250, 0.92);
  line-height: 1.8;
}

.filter-panel {
  width: min(1180px, calc(100% - 32px));
  margin: -32px auto 0;
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: minmax(250px, 1.2fr) repeat(3, minmax(150px, 0.7fr));
  gap: 14px;
  padding: 18px;
  border-radius: 26px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.filter-item {
  display: grid;
  gap: 7px;
}

.filter-item span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.filter-item input,
.filter-item select {
  width: 100%;
  height: 48px;
  border: 1px solid #ccfbf1;
  border-radius: 15px;
  padding: 0 14px;
  color: var(--text);
  background: #f8ffff;
  outline: none;
}

.empty-state {
  display: none;
  padding: 60px 20px;
  text-align: center;
  color: var(--muted);
  font-weight: 900;
}

.empty-state.visible {
  display: block;
}

.breadcrumb {
  width: min(1180px, calc(100% - 32px));
  margin: 28px auto 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--cyan-700);
  font-weight: 800;
}

.detail-hero {
  width: min(1180px, calc(100% - 32px));
  margin: 28px auto 0;
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  padding: 34px;
  border-radius: 34px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan-700), var(--cyan-800) 58%, var(--emerald-500));
  box-shadow: var(--shadow);
}

.detail-cover {
  overflow: hidden;
  border-radius: 28px;
  box-shadow: 0 26px 60px rgba(6, 78, 59, 0.28);
}

.detail-cover img {
  aspect-ratio: 3 / 4.1;
  object-fit: cover;
}

.detail-info h1 {
  margin: 12px 0 16px;
  font-size: clamp(34px, 6vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.05em;
}

.detail-line {
  max-width: 760px;
  margin: 0 0 22px;
  color: rgba(240, 253, 250, 0.95);
  font-size: 18px;
  line-height: 1.84;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.detail-meta span {
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  font-weight: 800;
}

.detail-tags {
  margin-bottom: 26px;
}

.detail-tags span {
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.player-section,
.detail-content {
  width: min(1180px, calc(100% - 32px));
  margin: 42px auto 0;
}

.player-section h2,
.detail-block h2 {
  margin: 0 0 18px;
  font-size: clamp(24px, 4vw, 34px);
  letter-spacing: -0.04em;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  background: #020617;
  box-shadow: 0 28px 70px rgba(2, 6, 23, 0.22);
  aspect-ratio: 16 / 9;
}

.player-shell video {
  width: 100%;
  height: 100%;
  display: block;
  background: #020617;
}

.play-cover {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 14px;
  border: 0;
  color: #ffffff;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.68), rgba(2, 6, 23, 0.2));
  cursor: pointer;
}

.play-cover.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.play-circle {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: var(--cyan-800);
  background: #ffffff;
  font-size: 30px;
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.28);
}

.play-cover strong {
  font-size: 20px;
}

.detail-content {
  display: grid;
  gap: 24px;
}

.detail-block {
  padding: 30px;
  border-radius: 28px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.detail-block p {
  margin: 0 0 14px;
  color: #334155;
  font-size: 17px;
  line-height: 1.95;
}

.detail-block p:last-child {
  margin-bottom: 0;
}

.related-section {
  padding-top: 42px;
}

.site-footer {
  margin-top: 40px;
  padding: 42px 16px;
  color: #ffffff;
  background: #0f4f4a;
}

.footer-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer-logo {
  font-size: 20px;
  font-weight: 900;
}

.site-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.footer-links {
  display: flex;
  gap: 14px;
  color: #ccfbf1;
  font-weight: 800;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1100px) {
  .category-grid,
  .big-category-grid,
  .library-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .split-layout {
    grid-template-columns: 1fr;
  }

  .rank-panel {
    position: static;
  }
}

@media (max-width: 860px) {
  .desktop-nav {
    display: none;
  }

  .menu-button {
    display: grid;
    place-items: center;
  }

  .mobile-nav.open {
    display: grid;
    gap: 8px;
  }

  .mobile-link {
    display: block;
  }

  .hero-section {
    min-height: auto;
  }

  .hero-slide.active {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .hero-shell {
    padding-top: 54px;
  }

  .hero-visual {
    min-height: auto;
    transform: none;
  }

  .hero-visual img {
    height: auto;
    aspect-ratio: 16 / 10;
  }

  .hero-search {
    flex-direction: column;
  }

  .hero-search button {
    height: 52px;
  }

  .quick-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filter-panel {
    grid-template-columns: 1fr 1fr;
  }

  .detail-hero {
    grid-template-columns: 1fr;
  }

  .detail-cover {
    max-width: 360px;
  }
}

@media (max-width: 620px) {
  .brand-text {
    font-size: 17px;
  }

  .hero-copy h1 {
    font-size: 38px;
  }

  .hero-copy h2 {
    font-size: 25px;
  }

  .section-title {
    display: grid;
    align-items: start;
  }

  .category-grid,
  .big-category-grid,
  .movie-grid,
  .library-grid,
  .compact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .filter-panel {
    grid-template-columns: 1fr;
  }

  .card-body {
    padding: 12px;
  }

  .card-title {
    min-height: 42px;
    font-size: 15px;
  }

  .card-desc {
    display: none;
  }

  .detail-hero {
    padding: 20px;
    border-radius: 24px;
  }

  .detail-info h1 {
    font-size: 34px;
  }

  .player-shell {
    border-radius: 18px;
  }

  .footer-inner {
    display: grid;
  }
}