:root {
  --deepblue-900: #00151f;
  --deepblue-800: #002a3e;
  --deepblue-700: #003f5d;
  --ocean-800: #00444e;
  --ocean-700: #006575;
  --ocean-600: #00879c;
  --ocean-100: #cceef3;
  --ocean-50: #e6f7f9;
  --seagreen-700: #0f5d45;
  --seagreen-600: #147c5c;
  --seagreen-100: #d1ebe3;
  --seagreen-50: #e8f5f1;
  --coral-600: #cc543c;
  --coral-500: #ff694b;
  --coral-400: #ff876f;
  --coral-50: #fff0ed;
  --sand-100: #f5f1e9;
  --sand-50: #faf8f4;
  --text: #12313b;
  --muted: #52717a;
  --white: #ffffff;
  --shadow: 0 4px 14px rgba(0, 169, 195, 0.15);
  --shadow-lg: 0 18px 45px rgba(0, 68, 78, 0.22);
  --radius-xl: 1.25rem;
  --radius-2xl: 1.75rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--sand-50), var(--ocean-50), var(--seagreen-50));
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(90deg, var(--deepblue-800), var(--ocean-700), var(--seagreen-700));
  box-shadow: 0 10px 28px rgba(0, 21, 31, 0.22);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 74px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-weight: 800;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--coral-500), #ffb15e);
  color: var(--white);
  box-shadow: 0 12px 28px rgba(255, 105, 75, 0.35);
  font-size: 15px;
}

.brand-name {
  font-size: 1.32rem;
}

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

.nav-link,
.mobile-link {
  color: var(--ocean-50);
  border-radius: 12px;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.nav-link {
  padding: 9px 14px;
}

.nav-link:hover,
.nav-link.active,
.mobile-link:hover,
.mobile-link.active {
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
}

.header-search,
.mobile-search {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  overflow: hidden;
}

.header-search input,
.mobile-search input {
  width: 190px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--white);
  padding: 10px 14px;
}

.header-search input::placeholder,
.mobile-search input::placeholder {
  color: rgba(230, 247, 249, 0.78);
}

.header-search button,
.mobile-search button,
.primary-btn,
.ghost-btn,
.play-button,
.filter-button {
  border: 0;
  cursor: pointer;
}

.header-search button,
.mobile-search button {
  background: var(--coral-500);
  color: var(--white);
  padding: 10px 16px;
  transition: background 0.2s ease;
}

.header-search button:hover,
.mobile-search button:hover,
.primary-btn:hover,
.play-button:hover {
  background: var(--coral-600);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.12);
  padding: 10px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--white);
  margin: 5px 0;
  border-radius: 999px;
}

.mobile-panel {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 18px;
}

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

.mobile-panel nav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.mobile-link {
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.08);
}

.hero-slider {
  position: relative;
  min-height: 72vh;
  overflow: hidden;
  background: linear-gradient(180deg, var(--deepblue-900), var(--ocean-800));
}

.hero-track,
.hero-slide,
.hero-backdrop {
  position: absolute;
  inset: 0;
}

.hero-slide {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

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

.hero-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  transform: scale(1.04);
}

.hero-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, var(--deepblue-900), rgba(0, 21, 31, 0.72), rgba(0, 21, 31, 0.2));
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 32px));
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 88px 0 80px;
}

.hero-copy {
  max-width: 740px;
  color: var(--white);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--coral-400);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-copy h1,
.hero-copy h2 {
  margin: 0 0 20px;
  font-size: clamp(2.3rem, 6vw, 5.2rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-copy p {
  max-width: 720px;
  margin: 0 0 24px;
  color: var(--ocean-100);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.hero-tags,
.detail-tags,
.category-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-tags {
  margin-bottom: 28px;
}

.hero-tags span,
.detail-tags span,
.category-tags span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
}

.hero-tags span {
  color: var(--white);
  padding: 8px 14px;
  border: 1px solid rgba(204, 238, 243, 0.24);
  background: rgba(0, 135, 156, 0.34);
  backdrop-filter: blur(10px);
}

.hero-actions,
.section-title-row,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.primary-btn,
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  font-weight: 800;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.primary-btn {
  padding: 0 24px;
  background: var(--coral-500);
  color: var(--white);
  box-shadow: 0 14px 28px rgba(255, 105, 75, 0.3);
}

.primary-btn:hover {
  transform: translateY(-2px) scale(1.02);
}

.ghost-btn {
  padding: 0 20px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
}

.ghost-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.hero-controls {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-dot {
  width: 34px;
  height: 5px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.active {
  width: 56px;
  background: var(--coral-500);
}

.content-wrap {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 58px 0;
}

.content-wrap.tight {
  padding-top: 34px;
}

.page-heading {
  margin-bottom: 28px;
}

.page-heading h1 {
  margin: 0 0 10px;
  color: var(--deepblue-900);
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.12;
}

.page-heading p {
  margin: 0;
  max-width: 780px;
  color: var(--ocean-700);
  font-size: 1.05rem;
}

.section-block {
  margin-bottom: 64px;
}

.panel {
  background: var(--white);
  border-radius: var(--radius-2xl);
  padding: clamp(22px, 4vw, 42px);
  box-shadow: var(--shadow);
}

.tinted-panel {
  background: linear-gradient(135deg, var(--ocean-50), var(--seagreen-50));
  border-radius: var(--radius-2xl);
  padding: clamp(22px, 4vw, 42px);
  box-shadow: var(--shadow-lg);
}

.section-title-row {
  justify-content: space-between;
  margin-bottom: 24px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--deepblue-900);
  font-size: clamp(1.45rem, 3vw, 2.1rem);
}

.section-title::before {
  content: "";
  width: 12px;
  height: 30px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--coral-500), var(--ocean-600));
}

.more-link {
  color: var(--ocean-600);
  font-weight: 800;
}

.more-link:hover {
  color: var(--coral-500);
}

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

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

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

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

.movie-card,
.rank-card,
.category-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 68, 78, 0.11);
  transition: transform 0.25s ease, box-shadow 0.25s ease, color 0.25s ease;
}

.movie-card:hover,
.category-card:hover,
.rank-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.poster {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, var(--deepblue-800), var(--ocean-600));
}

.poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.movie-card:hover .poster img,
.rank-card:hover .poster img {
  transform: scale(1.08);
}

.poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 21, 31, 0.62), rgba(0, 21, 31, 0.02));
  opacity: 0;
  transition: opacity 0.25s ease;
}

.movie-card:hover .poster::after {
  opacity: 1;
}

.duration {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(0, 21, 31, 0.82);
  color: var(--white);
  font-size: 0.76rem;
  font-weight: 800;
  backdrop-filter: blur(8px);
}

.play-dot {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--coral-500);
  color: var(--white);
  transform: translate(-50%, -50%) scale(0.75);
  opacity: 0;
  box-shadow: 0 16px 32px rgba(255, 105, 75, 0.35);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.movie-card:hover .play-dot {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.movie-info {
  display: block;
  padding: 16px;
}

.movie-info strong {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: var(--deepblue-900);
  font-size: 1rem;
  line-height: 1.35;
  transition: color 0.2s ease;
}

.movie-card:hover .movie-info strong,
.rank-card:hover strong {
  color: var(--ocean-600);
}

.summary-line {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 44px;
  margin-top: 8px;
  color: var(--ocean-700);
  font-size: 0.9rem;
}

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 12px;
  color: var(--ocean-600);
  font-size: 0.78rem;
}

.meta-line em {
  font-style: normal;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--ocean-50);
}

.movie-card.horizontal {
  display: grid;
  grid-template-columns: 190px 1fr;
  min-height: 124px;
}

.movie-card.horizontal .poster {
  aspect-ratio: auto;
  height: 100%;
}

.movie-card.horizontal .summary-line {
  min-height: auto;
}

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

.rank-card {
  position: relative;
  display: grid;
  grid-template-columns: 48px 92px 1fr;
  align-items: center;
  gap: 14px;
  padding: 12px;
}

.rank-no {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(135deg, var(--coral-500), var(--ocean-600));
  font-weight: 900;
}

.poster.mini {
  aspect-ratio: 1 / 1;
  border-radius: 14px;
}

.rank-info strong,
.rank-info span,
.rank-info small {
  display: block;
}

.rank-info strong {
  color: var(--deepblue-900);
  line-height: 1.35;
}

.rank-info span {
  color: var(--ocean-700);
  font-size: 0.9rem;
  margin-top: 3px;
}

.rank-info small {
  color: var(--muted);
  margin-top: 2px;
}

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

.category-card {
  position: relative;
  min-height: 170px;
  padding: 24px;
  background: linear-gradient(135deg, var(--white), var(--ocean-50));
}

.category-card::after {
  content: "";
  position: absolute;
  right: -32px;
  bottom: -36px;
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background: rgba(255, 105, 75, 0.12);
}

.category-card strong {
  position: relative;
  z-index: 1;
  display: block;
  color: var(--deepblue-900);
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.category-card span {
  position: relative;
  z-index: 1;
  display: block;
  color: var(--ocean-700);
  font-size: 0.94rem;
}

.filter-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
  margin-bottom: 24px;
}

.local-search {
  width: 100%;
  border: 1px solid rgba(0, 135, 156, 0.18);
  border-radius: 999px;
  outline: 0;
  padding: 13px 18px;
  color: var(--deepblue-900);
  background: var(--white);
  box-shadow: var(--shadow);
}

.filter-button {
  min-height: 48px;
  border-radius: 999px;
  padding: 0 20px;
  background: var(--ocean-600);
  color: var(--white);
  font-weight: 800;
}

.no-result {
  display: none;
  padding: 24px;
  border-radius: var(--radius-xl);
  color: var(--ocean-700);
  background: var(--white);
  box-shadow: var(--shadow);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  align-items: center;
  margin-bottom: 22px;
  color: var(--ocean-700);
  font-size: 0.92rem;
}

.breadcrumb a:hover {
  color: var(--coral-500);
}

.detail-hero {
  background: linear-gradient(135deg, var(--deepblue-900), var(--ocean-800));
  color: var(--white);
  padding: 44px 0;
}

.detail-hero-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.player-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  background: #000;
  box-shadow: var(--shadow-lg);
}

.player-wrap video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.player-cover {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  cursor: pointer;
  overflow: hidden;
  background: var(--deepblue-900);
}

.player-cover.hidden {
  display: none;
}

.player-cover img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.58;
}

.player-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 21, 31, 0.76), rgba(0, 21, 31, 0.18));
}

.play-button {
  position: relative;
  z-index: 4;
  min-width: 162px;
  min-height: 56px;
  border-radius: 999px;
  background: var(--coral-500);
  color: var(--white);
  font-weight: 900;
  box-shadow: 0 18px 36px rgba(255, 105, 75, 0.34);
}

.detail-title-area {
  margin-top: 26px;
}

.detail-title-area h1 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.08;
}

.detail-title-area p {
  max-width: 920px;
  margin: 0 0 20px;
  color: var(--ocean-100);
  font-size: 1.05rem;
}

.detail-tags span,
.category-tags span {
  padding: 6px 12px;
  background: var(--ocean-50);
  color: var(--ocean-700);
}

.detail-content-grid {
  display: grid;
  grid-template-columns: 1.8fr 0.9fr;
  gap: 28px;
  align-items: start;
}

.article-card {
  background: var(--white);
  border-radius: var(--radius-2xl);
  padding: clamp(22px, 4vw, 38px);
  box-shadow: var(--shadow);
}

.article-card h2 {
  color: var(--deepblue-900);
  margin: 0 0 12px;
  font-size: 1.35rem;
}

.article-card p {
  color: var(--ocean-800);
  margin: 0 0 24px;
}

.side-card {
  position: sticky;
  top: 104px;
  background: var(--white);
  border-radius: var(--radius-2xl);
  padding: 22px;
  box-shadow: var(--shadow);
}

.side-card h2 {
  margin: 0 0 16px;
  color: var(--deepblue-900);
  font-size: 1.24rem;
}

.side-card .movie-card.horizontal {
  grid-template-columns: 110px 1fr;
  min-height: 94px;
  margin-bottom: 12px;
}

.side-card .movie-info {
  padding: 10px;
}

.side-card .summary-line,
.side-card .duration,
.side-card .meta-line {
  display: none;
}

.site-footer {
  color: var(--ocean-100);
  background: var(--deepblue-900);
  margin-top: 30px;
}

.footer-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 46px 0 28px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 32px;
}

.footer-brand p {
  max-width: 360px;
  color: var(--ocean-300);
}

.footer-logo {
  margin-bottom: 14px;
}

.site-footer h3 {
  margin: 0 0 14px;
  color: var(--white);
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li {
  margin-bottom: 8px;
}

.site-footer a:hover {
  color: var(--coral-400);
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px 0;
  text-align: center;
  color: var(--ocean-300);
  font-size: 0.9rem;
}

@media (max-width: 1080px) {
  .grid.cols-5,
  .grid.cols-4 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .side-card {
    position: static;
  }
}

@media (max-width: 840px) {
  .desktop-nav,
  .header-search {
    display: none;
  }

  .header-inner {
    min-height: 66px;
  }

  .menu-toggle {
    display: block;
    margin-left: auto;
  }

  .mobile-search input {
    width: 100%;
    flex: 1;
  }

  .hero-slider {
    min-height: 640px;
  }

  .hero-content {
    align-items: flex-end;
    padding-bottom: 92px;
  }

  .grid.cols-3,
  .grid.cols-4,
  .grid.cols-5 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .movie-card.horizontal {
    grid-template-columns: 135px 1fr;
  }

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

@media (max-width: 560px) {
  .brand-name {
    font-size: 1.08rem;
  }

  .content-wrap {
    width: min(100% - 22px, 1180px);
    padding: 34px 0;
  }

  .hero-content,
  .header-inner,
  .mobile-panel,
  .detail-hero-inner,
  .footer-inner {
    width: min(100% - 22px, 1180px);
  }

  .grid.cols-3,
  .grid.cols-4,
  .grid.cols-5,
  .category-grid {
    grid-template-columns: 1fr;
  }

  .section-title-row {
    align-items: flex-start;
  }

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

  .rank-card {
    grid-template-columns: 42px 78px 1fr;
    gap: 10px;
  }

  .movie-card.horizontal {
    grid-template-columns: 112px 1fr;
  }

  .summary-line {
    -webkit-line-clamp: 1;
    min-height: auto;
  }

  .detail-hero {
    padding: 28px 0;
  }
}