*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --rose-50: #fff1f2;
  --rose-100: #ffe4e6;
  --rose-500: #f43f5e;
  --rose-600: #e11d48;
  --pink-500: #ec4899;
  --amber-400: #fbbf24;
  --slate-950: #020617;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --gray-900: #111827;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-100: #f3f4f6;
  --white: #ffffff;
  --shadow-soft: 0 20px 45px rgba(15, 23, 42, 0.12);
  --shadow-hover: 0 26px 60px rgba(244, 63, 94, 0.24);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--gray-900);
  background: linear-gradient(180deg, #fff7f8 0%, #ffffff 28%, #fff1f2 100%);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

img,
video {
  display: block;
  max-width: 100%;
}

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(244, 63, 94, 0.12);
  backdrop-filter: blur(18px);
}

.header-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.site-logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: var(--white);
  border-radius: 14px;
  background: linear-gradient(135deg, var(--rose-500), var(--pink-500));
  box-shadow: 0 12px 28px rgba(244, 63, 94, 0.28);
}

.logo-text {
  font-size: 20px;
  background: linear-gradient(135deg, #be123c, #db2777);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.desktop-nav {
  display: flex;
  gap: 6px;
  margin-left: auto;
}

.nav-link {
  padding: 9px 14px;
  border-radius: 12px;
  color: var(--gray-600);
  transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--rose-600);
  background: var(--rose-100);
  transform: translateY(-1px);
}

.header-search,
.mobile-search {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-search input,
.mobile-search input,
.filter-input {
  width: 230px;
  padding: 10px 14px;
  border: 1px solid rgba(244, 63, 94, 0.2);
  border-radius: 999px;
  outline: none;
  background: rgba(255, 255, 255, 0.86);
  transition: border 0.25s ease, box-shadow 0.25s ease;
}

.header-search input:focus,
.mobile-search input:focus,
.filter-input:focus {
  border-color: rgba(244, 63, 94, 0.7);
  box-shadow: 0 0 0 4px rgba(244, 63, 94, 0.12);
}

.header-search button,
.mobile-search button,
.primary-button,
.secondary-button,
.player-overlay button {
  border: 0;
  color: var(--white);
  border-radius: 999px;
  padding: 10px 18px;
  background: linear-gradient(135deg, var(--rose-500), var(--pink-500));
  box-shadow: 0 14px 28px rgba(244, 63, 94, 0.22);
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.header-search button:hover,
.mobile-search button:hover,
.primary-button:hover,
.secondary-button:hover,
.player-overlay button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.secondary-button {
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(12px);
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 14px;
  color: var(--rose-600);
  background: var(--rose-100);
  cursor: pointer;
}

.mobile-panel {
  display: none;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px 18px;
}

.mobile-panel.open {
  display: block;
}

.mobile-nav {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.hero {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  color: var(--white);
  background: radial-gradient(circle at top left, rgba(244, 63, 94, 0.45), transparent 32%), linear-gradient(135deg, var(--slate-950), #4c0519 48%, var(--slate-900));
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 180px;
  background: linear-gradient(180deg, transparent, #fff7f8);
  pointer-events: none;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 0.8s ease, transform 1.6s ease;
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}

.hero-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(2, 6, 23, 0.92), rgba(76, 5, 25, 0.74), rgba(2, 6, 23, 0.38));
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  min-height: 680px;
  margin: 0 auto;
  padding: 86px 20px 120px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 48px;
  align-items: center;
}

.hero-copy {
  max-width: 780px;
}

.hero-kicker,
.section-kicker,
.detail-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 7px 12px;
  color: #ffe4e6;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
}

.hero h1 {
  margin: 0;
  font-size: clamp(42px, 8vw, 82px);
  line-height: 1;
  letter-spacing: -0.06em;
  text-shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
}

.hero p {
  max-width: 680px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-side {
  position: relative;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.hero-side img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 22px;
}

.hero-side h2 {
  margin: 16px 0 6px;
  font-size: 24px;
}

.hero-badges,
.detail-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.hero-badges span,
.detail-badges span,
.tag-row span,
.movie-tags span {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  color: #9f1239;
  background: #ffe4e6;
  font-size: 12px;
  font-weight: 700;
}

.hero-dots {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 74px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 42px;
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.32);
  cursor: pointer;
}

.hero-dot.active {
  background: linear-gradient(135deg, var(--rose-500), var(--pink-500));
}

.page-section,
.page-hero,
.detail-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 64px 20px;
}

.page-hero {
  padding-top: 72px;
  padding-bottom: 36px;
}

.page-hero h1,
.section-title h2,
.detail-main h1 {
  margin: 0;
  color: var(--gray-900);
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.page-hero p,
.section-title p,
.category-intro,
.detail-summary {
  max-width: 820px;
  margin: 14px 0 0;
  color: var(--gray-600);
  font-size: 17px;
}

.section-title {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-title a {
  color: var(--rose-600);
  font-weight: 700;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(244, 63, 94, 0.1);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-soft);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.movie-card:hover {
  transform: translateY(-8px);
  border-color: rgba(244, 63, 94, 0.25);
  box-shadow: var(--shadow-hover);
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  background: linear-gradient(135deg, #fee2e2, #fce7f3);
}

.poster-link img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform 0.35s ease;
}

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

.play-chip,
.rank-badge {
  position: absolute;
  top: 12px;
  border-radius: 999px;
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.18);
}

.play-chip {
  right: 12px;
  padding: 6px 11px;
  background: rgba(244, 63, 94, 0.92);
}

.rank-badge {
  left: 12px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--amber-400), var(--rose-500));
}

.movie-card-body {
  padding: 16px;
}

.movie-title {
  display: block;
  overflow: hidden;
  color: var(--gray-900);
  font-size: 17px;
  font-weight: 800;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.movie-meta {
  margin-top: 5px;
  color: var(--gray-600);
  font-size: 13px;
}

.movie-card-body p {
  height: 44px;
  margin: 10px 0 12px;
  overflow: hidden;
  color: var(--gray-700);
  font-size: 14px;
}

.tag-row,
.movie-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

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

.category-tile {
  position: relative;
  min-height: 190px;
  overflow: hidden;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: 26px;
  color: var(--white);
  box-shadow: var(--shadow-soft);
  isolation: isolate;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.category-tile:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.category-tile img,
.category-glass {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.category-tile img {
  object-fit: cover;
  z-index: -2;
}

.category-glass {
  z-index: -1;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.12), rgba(76, 5, 25, 0.88));
}

.category-tile strong {
  font-size: 22px;
}

.category-tile small {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.82);
}

.filter-bar {
  margin: 18px 0 30px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
}

.filter-input {
  width: min(100%, 420px);
}

.empty-state {
  display: none;
  padding: 36px;
  text-align: center;
  border-radius: 24px;
  color: var(--gray-600);
  background: rgba(255, 255, 255, 0.86);
}

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

.ranking-list {
  display: grid;
  gap: 16px;
}

.ranking-row {
  display: grid;
  grid-template-columns: 64px 96px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 14px;
  border: 1px solid rgba(244, 63, 94, 0.12);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-soft);
}

.ranking-num {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--white);
  border-radius: 16px;
  background: linear-gradient(135deg, var(--rose-500), var(--pink-500));
  font-weight: 900;
}

.ranking-row img {
  width: 96px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 16px;
}

.ranking-row h2 {
  margin: 0 0 6px;
  font-size: 20px;
}

.ranking-row p {
  margin: 0;
  color: var(--gray-600);
}

.detail-hero {
  background: radial-gradient(circle at top left, rgba(244, 63, 94, 0.22), transparent 35%), linear-gradient(135deg, #fff7f8, #ffffff);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--gray-600);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--rose-600);
  font-weight: 700;
}

.detail-grid {
  display: grid;
  grid-template-columns: 380px minmax(0, 1fr);
  gap: 36px;
  align-items: start;
  margin-top: 28px;
}

.detail-poster {
  overflow: hidden;
  border-radius: 30px;
  box-shadow: var(--shadow-hover);
}

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

.detail-main h1 {
  margin-top: 10px;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.detail-meta span {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--rose-600);
  background: var(--rose-100);
  font-weight: 700;
}

.detail-content {
  display: grid;
  gap: 22px;
  margin-top: 30px;
}

.detail-panel,
.player-card {
  border: 1px solid rgba(244, 63, 94, 0.12);
  border-radius: 28px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-soft);
}

.detail-panel h2,
.player-card h2 {
  margin: 0 0 12px;
  font-size: 24px;
}

.detail-panel p {
  margin: 0;
  color: var(--gray-700);
}

.player-frame {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: var(--slate-950);
}

.player-frame video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--slate-950);
}

.player-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  border: 0;
  padding: 0;
  color: var(--white);
  background: rgba(2, 6, 23, 0.2);
  cursor: pointer;
}

.player-overlay img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.play-core {
  position: relative;
  display: grid;
  place-items: center;
  gap: 12px;
  text-align: center;
}

.play-core strong {
  display: grid;
  place-items: center;
  width: 78px;
  height: 78px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--rose-500), var(--pink-500));
  box-shadow: 0 20px 50px rgba(244, 63, 94, 0.34);
  font-size: 30px;
}

.player-frame.playing .player-overlay {
  display: none;
}

.site-footer {
  color: var(--white);
  background: linear-gradient(135deg, var(--slate-950), #4c0519 52%, var(--slate-900));
}

.footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  padding: 56px 20px;
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 34px;
}

.footer-grid h2 {
  margin: 0 0 14px;
  color: #fecdd3;
  font-size: 18px;
}

.footer-grid p,
.footer-grid a {
  display: block;
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.74);
}

.footer-grid a:hover {
  color: #fb7185;
}

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 18px 20px 28px;
  color: rgba(255, 255, 255, 0.62);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
}

@media (max-width: 1100px) {
  .header-search {
    display: none;
  }

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

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

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

  .hero-side {
    max-width: 420px;
  }
}

@media (max-width: 760px) {
  .desktop-nav {
    display: none;
  }

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

  .header-shell {
    gap: 12px;
  }

  .logo-text {
    font-size: 18px;
  }

  .hero,
  .hero-content {
    min-height: 620px;
  }

  .hero-content {
    padding-top: 62px;
    padding-bottom: 120px;
  }

  .hero-side {
    display: none;
  }

  .movie-grid,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .section-title,
  .filter-bar {
    display: block;
  }

  .filter-input {
    margin-top: 12px;
  }

  .ranking-row {
    grid-template-columns: 48px 72px 1fr;
  }

  .ranking-row .primary-button {
    grid-column: 1 / -1;
    justify-self: start;
  }

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

@media (max-width: 480px) {
  .movie-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }

  .mobile-search {
    display: grid;
    grid-template-columns: 1fr auto;
  }

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

  .detail-panel,
  .player-card {
    padding: 18px;
  }
}