:root {
  color-scheme: light;
  --brand: #0f766e;
  --brand-2: #0891b2;
  --brand-3: #2563eb;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --soft: #f8fafc;
  --card: #ffffff;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
  color: var(--ink);
}

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

img {
  max-width: 100%;
}

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  color: #ffffff;
  background: linear-gradient(90deg, #0d9488 0%, #0891b2 52%, #2563eb 100%);
  box-shadow: 0 12px 30px rgba(8, 145, 178, 0.22);
}

.nav-wrap {
  width: min(1180px, calc(100% - 32px));
  height: 64px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.logo-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 2px solid rgba(255, 255, 255, 0.85);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 0 18px rgba(255, 255, 255, 0.16);
}

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

.nav-links a {
  padding: 9px 13px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  transition: background 0.2s ease, transform 0.2s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.nav-search {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(10px);
}

.nav-search input {
  width: 180px;
  border: 0;
  outline: 0;
  color: #ffffff;
  background: transparent;
  padding: 7px 4px 7px 10px;
}

.nav-search input::placeholder {
  color: rgba(255, 255, 255, 0.72);
}

.nav-search button,
.primary-btn,
.ghost-btn {
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.nav-search button {
  padding: 7px 12px;
  color: #0f766e;
  background: #ffffff;
}

.primary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  color: #ffffff;
  background: linear-gradient(90deg, #0d9488, #0891b2);
  box-shadow: 0 12px 28px rgba(8, 145, 178, 0.24);
}

.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 17px;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
}

.primary-btn:hover,
.ghost-btn:hover,
.nav-search button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.22);
}

.mobile-menu-button {
  display: none;
  border: 0;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  padding: 9px 11px;
}

.mobile-menu {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 16px;
}

.mobile-menu a {
  display: block;
  padding: 12px;
  border-radius: 10px;
  font-weight: 700;
}

.mobile-menu a:hover,
.mobile-menu a.is-active {
  background: rgba(255, 255, 255, 0.18);
}

.hero {
  position: relative;
  height: 560px;
  overflow: hidden;
  background: #0f172a;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 1s ease;
  background-size: cover;
  background-position: center;
}

.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.56) 46%, rgba(15, 23, 42, 0.1) 100%);
}

.hero-content {
  position: absolute;
  left: max(24px, calc((100vw - 1180px) / 2));
  right: max(24px, calc((100vw - 1180px) / 2));
  bottom: 58px;
  max-width: 760px;
  color: #ffffff;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  margin-bottom: 18px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
  font-weight: 700;
}

.hero h1 {
  margin: 0 0 16px;
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.04em;
  text-shadow: 0 18px 45px rgba(0, 0, 0, 0.45);
}

.hero p {
  margin: 0 0 24px;
  max-width: 680px;
  color: #e2e8f0;
  font-size: 18px;
  line-height: 1.8;
}

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

.tag,
.meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border-radius: 999px;
  color: #0f766e;
  background: #ccfbf1;
  font-size: 12px;
  font-weight: 800;
}

.hero-tags .tag {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(8px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero-arrow {
  position: absolute;
  top: 50%;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(12px);
  cursor: pointer;
  transform: translateY(-50%);
  transition: background 0.2s ease, transform 0.2s ease;
}

.hero-arrow:hover {
  background: rgba(0, 0, 0, 0.62);
  transform: translateY(-50%) scale(1.06);
}

.hero-prev {
  left: 18px;
}

.hero-next {
  right: 18px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 22px;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active {
  width: 32px;
  background: #ffffff;
}

.main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

.page-hero {
  margin: 32px auto 24px;
  padding: 34px;
  border-radius: 30px;
  color: #ffffff;
  background: linear-gradient(120deg, #0f766e, #0891b2 48%, #2563eb);
  box-shadow: var(--shadow);
}

.page-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 900;
}

.page-hero p {
  margin: 0;
  max-width: 760px;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.8;
}

.section {
  margin-top: 46px;
}

.featured-section {
  padding: 34px;
  border-radius: 32px;
  background: linear-gradient(90deg, #f0fdfa, #ecfeff);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.07);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.section-kicker {
  margin: 0 0 6px;
  color: #0f766e;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-title {
  margin: 0;
  color: #1f2937;
  font-size: clamp(25px, 3vw, 34px);
  font-weight: 900;
}

.section-more {
  color: #0f766e;
  font-weight: 900;
}

.grid {
  display: grid;
  gap: 22px;
}

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(13, 148, 136, 0.35);
  box-shadow: 0 22px 46px rgba(15, 23, 42, 0.16);
}

.poster-frame {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, #0f766e, #0891b2 48%, #2563eb);
}

.poster-frame::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 45%;
  background: linear-gradient(0deg, rgba(15, 23, 42, 0.72), transparent);
}

.poster-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease, opacity 0.25s ease;
}

.movie-card:hover .poster-frame img {
  transform: scale(1.06);
}

.poster-frame img.is-missing {
  opacity: 0;
}

.card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 6px 10px;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(15, 23, 42, 0.62);
  backdrop-filter: blur(10px);
  font-size: 12px;
  font-weight: 800;
}

.play-badge {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(13, 148, 136, 0.92);
  box-shadow: 0 10px 24px rgba(13, 148, 136, 0.36);
}

.card-body {
  padding: 18px;
}

.card-title {
  margin: 0 0 8px;
  color: #0f172a;
  font-size: 18px;
  font-weight: 900;
  line-height: 1.35;
}

.card-title a:hover {
  color: #0f766e;
}

.card-desc {
  min-height: 48px;
  margin: 0 0 13px;
  color: #64748b;
  font-size: 14px;
  line-height: 1.7;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 13px;
  color: #475569;
  font-size: 13px;
  font-weight: 700;
}

.category-card {
  position: relative;
  overflow: hidden;
  min-height: 170px;
  padding: 24px;
  border-radius: 28px;
  color: #ffffff;
  background: linear-gradient(135deg, #0f766e, #0891b2 52%, #2563eb);
  box-shadow: 0 16px 38px rgba(8, 145, 178, 0.18);
}

.category-card::after {
  content: "";
  position: absolute;
  width: 150px;
  height: 150px;
  right: -35px;
  bottom: -55px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
}

.category-card h2,
.category-card h3 {
  position: relative;
  z-index: 1;
  margin: 0 0 10px;
  font-size: 25px;
  font-weight: 900;
}

.category-card p,
.category-card span {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.7;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) repeat(3, minmax(130px, 180px));
  gap: 12px;
  margin: 24px 0 28px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.filter-panel input,
.filter-panel select {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 14px;
  outline: 0;
  padding: 12px 13px;
  background: #ffffff;
}

.filter-panel input:focus,
.filter-panel select:focus {
  border-color: #0d9488;
  box-shadow: 0 0 0 4px rgba(13, 148, 136, 0.12);
}

.rank-list {
  display: grid;
  gap: 14px;
}

.rank-item {
  display: grid;
  grid-template-columns: 64px 130px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.06);
}

.rank-num {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  color: #ffffff;
  background: linear-gradient(135deg, #f97316, #ef4444);
  font-size: 20px;
  font-weight: 900;
}

.rank-thumb {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 16px;
  background: linear-gradient(135deg, #0f766e, #0891b2);
}

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

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: start;
}

.breadcrumb {
  margin: 24px 0 16px;
  color: #64748b;
  font-size: 14px;
  font-weight: 700;
}

.breadcrumb a {
  color: #0f766e;
}

.detail-title {
  margin: 0 0 16px;
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 900;
  letter-spacing: -0.04em;
}

.detail-lead {
  margin: 0 0 22px;
  color: #475569;
  font-size: 18px;
  line-height: 1.9;
}

.player-section {
  overflow: hidden;
  border-radius: 28px;
  background: #0f172a;
  box-shadow: var(--shadow);
}

.player-shell {
  position: relative;
  background: #020617;
}

.movie-player {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  background: #020617;
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 14px;
  border: 0;
  color: #ffffff;
  background: radial-gradient(circle at center, rgba(15, 23, 42, 0.22), rgba(15, 23, 42, 0.72));
  cursor: pointer;
}

.play-overlay.is-hidden {
  display: none;
}

.play-icon {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, #0d9488, #06b6d4);
  box-shadow: 0 18px 45px rgba(6, 182, 212, 0.36);
  font-size: 30px;
}

.source-line {
  padding: 14px 18px;
  color: #cbd5e1;
  font-size: 14px;
  background: #111827;
}

.content-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #ffffff;
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.07);
}

.content-card + .content-card {
  margin-top: 22px;
}

.content-card h2,
.content-card h3 {
  margin: 0 0 14px;
  font-size: 24px;
  font-weight: 900;
}

.content-card p {
  margin: 0;
  color: #475569;
  line-height: 1.9;
}

.side-panel {
  position: sticky;
  top: 88px;
  display: grid;
  gap: 16px;
}

.side-poster {
  overflow: hidden;
  border-radius: 28px;
  background: linear-gradient(135deg, #0f766e, #0891b2);
  box-shadow: var(--shadow);
}

.side-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.meta-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.meta-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px dashed #cbd5e1;
  color: #475569;
}

.meta-list strong {
  color: #0f172a;
}

.result-empty {
  padding: 32px;
  border: 1px dashed #94a3b8;
  border-radius: 24px;
  color: #64748b;
  text-align: center;
  background: #ffffff;
}

.site-footer {
  color: #cbd5e1;
  background: linear-gradient(180deg, #1e293b, #0f172a);
}

.footer-wrap {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 42px 0;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 32px;
}

.site-footer h3 {
  margin: 0 0 12px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 900;
}

.site-footer p,
.site-footer a {
  color: #cbd5e1;
  line-height: 1.8;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.24);
  padding: 18px 0;
  text-align: center;
  color: #94a3b8;
}

@media (max-width: 1024px) {
  .nav-links,
  .nav-search {
    display: none;
  }

  .mobile-menu-button {
    display: inline-flex;
  }

  .mobile-menu.is-open {
    display: block;
  }

  .grid-4,
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .side-panel {
    position: static;
  }

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

  .footer-wrap {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero {
    height: 520px;
  }

  .hero-content {
    left: 18px;
    right: 18px;
    bottom: 52px;
  }

  .hero p {
    font-size: 15px;
  }

  .hero-arrow {
    display: none;
  }

  .main {
    width: min(100% - 24px, 1180px);
    padding-top: 28px;
  }

  .grid-4,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .featured-section,
  .page-hero,
  .content-card {
    padding: 22px;
  }

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

  .rank-item {
    grid-template-columns: 46px 92px 1fr;
  }

  .rank-item .primary-btn {
    grid-column: 1 / -1;
  }
}