/* ========================================
   Framework 3 — Cinema Premium
   配色: 深黑+琥珀金+追光效果
   命名: .cine-* (.cine-bar / .cine-hero / .cine-card)
   ======================================== */

:root {
  --gold: #f59e0b;
  --gold2: #d97706;
  --gold3: #fbbf24;
  --bg: #0a0a0f;
  --surface: #14141f;
  --surface2: #1c1c2e;
  --border: rgba(255,255,255,.06);
  --border-gold: rgba(245,158,11,.25);
  --text: #e8e4f0;
  --muted: #8b859e;
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 24px;
  --shadow-gold: 0 8px 40px rgba(245,158,11,.15);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.5);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 1200px 600px at 20% 0%, rgba(245,158,11,.06), transparent),
    radial-gradient(ellipse 800px 500px at 80% 5%, rgba(217,119,6,.04), transparent),
    radial-gradient(ellipse 600px 400px at 50% 100%, rgba(245,158,11,.03), transparent);
  min-height: 100vh;
  line-height: 1.65;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }

/* ---- 顶栏 ---- */
.cine-bar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,10,15,.85);
  backdrop-filter: blur(24px) saturate(1.2);
  border-bottom: 1px solid var(--border);
  transition: .3s;
}
.cine-bar-inner {
  max-width: 1260px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; height: 68px; gap: 28px;
}
.cine-logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 22px; font-weight: 800; letter-spacing: -.01em;
}
.cine-logo-icon {
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  display: grid; place-items: center; color: #0a0a0f; font-size: 17px;
  font-weight: 900; box-shadow: 0 0 24px rgba(245,158,11,.3);
}
.cine-nav { display: flex; gap: 2px; }
.cine-nav a {
  padding: 9px 18px; border-radius: 999px;
  font-size: 14px; font-weight: 500; color: var(--muted);
  transition: .2s;
}
.cine-nav a:hover, .cine-nav a.active {
  color: #fff; background: rgba(255,255,255,.06);
}
.cine-nav a.active { color: var(--gold); }
.cine-search {
  margin-left: auto; display: flex; align-items: center; gap: 8px;
}
.cine-search input {
  width: 240px; padding: 10px 16px; border-radius: 999px;
  border: 1px solid var(--border); background: rgba(255,255,255,.04);
  color: #fff; font-size: 14px; outline: none; transition: .25s;
}
.cine-search input:focus { border-color: var(--border-gold); box-shadow: 0 0 0 4px rgba(245,158,11,.08); }
.cine-search input::placeholder { color: #5a5570; }
.cine-search button {
  padding: 10px 20px; border: 0; border-radius: 999px;
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  color: #0a0a0f; font-weight: 700; font-size: 14px; cursor: pointer;
  box-shadow: 0 4px 20px rgba(245,158,11,.2);
  transition: .2s;
}
.cine-search button:hover { transform: translateY(-1px); box-shadow: 0 8px 30px rgba(245,158,11,.35); }
.cine-burger {
  display: none; width: 40px; height: 40px; border-radius: 999px;
  border: 1px solid var(--border); background: rgba(255,255,255,.04);
  cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.cine-burger span { display: block; width: 18px; height: 2px; background: var(--text); border-radius: 2px; }
.cine-mnav { display: none; padding: 6px 28px 18px; flex-direction: column; gap: 4px; }
.cine-mnav.open { display: flex; }
.cine-mnav a {
  padding: 12px 16px; border-radius: var(--radius-sm); font-size: 15px; color: var(--muted);
}
.cine-mnav a:hover, .cine-mnav a.active { background: rgba(255,255,255,.04); color: #fff; }

/* ---- 容器 ---- */
.cine-wrap { max-width: 1260px; margin: 0 auto; padding: 0 28px; }

/* ---- 首屏大图轮播 ---- */
.cine-hero {
  position: relative; margin: 36px 0 52px; border-radius: var(--radius-lg);
  overflow: hidden; min-height: 500px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}
.cine-hero-bg {
  position: absolute; inset: 0;
}
.cine-hero-bg img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(.35) saturate(1.1);
}
.cine-hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, transparent 20%, var(--bg) 100%),
    linear-gradient(90deg, rgba(10,10,15,.85) 30%, rgba(10,10,15,.3) 70%);
}
.cine-hero-body {
  position: relative; z-index: 2;
  padding: 80px 48px 64px; display: flex; flex-direction: column; justify-content: flex-end;
  height: 100%; min-height: 500px;
}
.cine-hero-body .label {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  border: 1px solid rgba(245,158,11,.35);
  background: rgba(245,158,11,.1); backdrop-filter: blur(8px);
  color: var(--gold3); font-size: 13px; font-weight: 600; width: max-content;
}
.cine-hero-body .label::before {
  content: "★"; font-size: 10px;
}
.cine-hero-body h1 {
  font-size: clamp(36px, 5vw, 64px); line-height: 1.06;
  margin: 18px 0 16px; font-weight: 800; letter-spacing: -.03em;
  max-width: 650px;
}
.cine-hero-body p {
  font-size: 16px; color: rgba(255,255,255,.65); line-height: 1.7;
  max-width: 560px; margin-bottom: 26px;
}
.cine-hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-play {
  padding: 14px 30px; border-radius: 999px; border: 0;
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  color: #0a0a0f; font-weight: 800; font-size: 15px; cursor: pointer;
  box-shadow: 0 8px 32px rgba(245,158,11,.3);
  transition: .2s; display: inline-flex; align-items: center; gap: 8px;
}
.btn-play:hover { transform: translateY(-2px); box-shadow: 0 14px 42px rgba(245,158,11,.45); }
.btn-ghost {
  padding: 14px 28px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.04); backdrop-filter: blur(10px);
  color: #fff; font-weight: 600; font-size: 15px; cursor: pointer; transition: .2s;
}
.btn-ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.4); }
.cine-hero-dots {
  position: absolute; z-index: 3; bottom: 28px; right: 48px;
  display: flex; gap: 10px;
}
.cine-hero-dot {
  width: 10px; height: 10px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.08);
  cursor: pointer; transition: .3s;
}
.cine-hero-dot.active { width: 32px; border-radius: 999px; background: var(--gold); border-color: var(--gold); }

/* ---- 区块 ---- */
.cine-section { margin-bottom: 52px; }
.cine-sec-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px;
}
.cine-sec-head h2 {
  font-size: 24px; font-weight: 800; letter-spacing: -.02em;
  display: flex; align-items: center; gap: 12px;
}
.cine-sec-head h2::after {
  content: ""; display: block; height: 1px; width: 80px;
  background: linear-gradient(90deg, var(--gold), transparent);
}
.cine-sec-head .more {
  font-size: 13px; color: var(--muted); padding: 7px 16px; border-radius: 999px;
  border: 1px solid var(--border); transition: .2s; font-weight: 500;
}
.cine-sec-head .more:hover { border-color: var(--gold); color: var(--gold); }

/* ---- 网格 ---- */
.cine-grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 22px; }
.cine-grid-5 { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 20px; }

/* ---- 卡片 ---- */
.cine-card {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: var(--surface); border: 1px solid var(--border);
  transition: .3s; box-shadow: 0 4px 24px rgba(0,0,0,.2);
}
.cine-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  box-shadow: var(--shadow-gold), 0 16px 48px rgba(0,0,0,.4);
}
.cine-card-thumb {
  position: relative; aspect-ratio: 3/4.2; overflow: hidden;
}
.cine-card-thumb img { width: 100%; height: 100%; object-fit: cover; transition: .5s; }
.cine-card:hover .cine-card-thumb img { transform: scale(1.07); }
.cine-card-thumb::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(10,10,15,.7) 0%, transparent 35%);
}
.cine-card-badges {
  position: absolute; z-index: 2; top: 12px; left: 12px; right: 12px;
  display: flex; justify-content: space-between;
}
.cine-card-badges .year {
  padding: 4px 10px; border-radius: 999px;
  background: rgba(0,0,0,.5); backdrop-filter: blur(8px);
  color: #fff; font-size: 11px; font-weight: 600;
}
.cine-card-badges .score {
  padding: 4px 10px; border-radius: 999px;
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  color: #0a0a0f; font-size: 11px; font-weight: 800;
}
.cine-card-body { padding: 16px 18px 18px; position: relative; }
.cine-card-body .meta {
  display: flex; gap: 8px; font-size: 11px; color: var(--muted);
  text-transform: uppercase; letter-spacing: .03em; margin-bottom: 6px; font-weight: 600;
}
.cine-card-body h3 {
  font-size: 15px; font-weight: 700; line-height: 1.4; margin-bottom: 4px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.cine-card-body p {
  font-size: 12px; color: var(--muted); line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.cine-card-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.cine-card-tags span {
  padding: 4px 10px; border-radius: 999px;
  background: rgba(245,158,11,.08); color: var(--gold3);
  font-size: 10px; font-weight: 600;
}

/* ---- 分类 ---- */
.cine-cats { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 20px; }
.cine-cat {
  padding: 32px 24px; border-radius: var(--radius);
  background: linear-gradient(145deg, var(--surface), var(--surface2));
  border: 1px solid var(--border); transition: .3s;
  position: relative; overflow: hidden;
}
.cine-cat::before {
  content: ""; position: absolute; width: 160px; height: 160px; right: -60px; top: -60px;
  border-radius: 50%; background: radial-gradient(circle, rgba(245,158,11,.1), transparent 70%);
  transition: .3s;
}
.cine-cat:hover { border-color: var(--border-gold); transform: translateY(-3px); }
.cine-cat:hover::before { transform: scale(1.2); }
.cine-cat .icon {
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(245,158,11,.15), rgba(217,119,6,.08));
  display: grid; place-items: center; font-size: 22px; margin-bottom: 16px;
}
.cine-cat h3 { font-size: 20px; font-weight: 700; margin-bottom: 6px; position: relative; }
.cine-cat p { font-size: 13px; color: var(--muted); line-height: 1.5; position: relative; }

/* ---- 排行榜 ---- */
.cine-ranks { display: grid; gap: 10px; }
.cine-rank {
  display: grid; grid-template-columns: 52px 76px 1fr auto;
  gap: 16px; align-items: center;
  padding: 14px 20px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border);
  transition: .2s;
}
.cine-rank:hover { border-color: var(--border-gold); }
.cine-rank-num {
  width: 44px; height: 44px; display: grid; place-items: center;
  border-radius: 50%; font-size: 17px; font-weight: 800;
  background: rgba(255,255,255,.04); color: var(--muted);
}
.cine-rank:nth-child(1) .cine-rank-num { background: linear-gradient(135deg, #f59e0b, #d97706); color: #000; box-shadow: 0 0 20px rgba(245,158,11,.2); }
.cine-rank:nth-child(2) .cine-rank-num { background: linear-gradient(135deg, #94a3b8, #64748b); color: #fff; }
.cine-rank:nth-child(3) .cine-rank-num { background: linear-gradient(135deg, #cd853f, #8b4513); color: #fff; }
.cine-rank-pic { aspect-ratio: 3/4; border-radius: var(--radius-sm); overflow: hidden; background: var(--surface2); }
.cine-rank-pic img { width: 100%; height: 100%; object-fit: cover; }
.cine-rank-info h4 { font-size: 16px; font-weight: 700; margin-bottom: 3px; }
.cine-rank-info span { font-size: 12px; color: var(--muted); }
.cine-rank-score {
  font-size: 18px; font-weight: 800; color: var(--gold);
}

/* ---- 详情页 ---- */
.cine-bread {
  padding: 20px 0; font-size: 13px; color: var(--muted);
}
.cine-bread a { color: var(--gold); }
.cine-detail { display: grid; grid-template-columns: 280px 1fr 300px; gap: 28px; align-items: start; }
.cine-detail-poster { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow-lg); }
.cine-detail-poster img { width: 100%; }
.cine-detail-body h1 {
  font-size: 34px; font-weight: 800; line-height: 1.12; margin-bottom: 14px; letter-spacing: -.02em;
}
.cine-detail-body .info {
  display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 16px;
  font-size: 13px; color: var(--muted); font-weight: 500;
}
.cine-detail-body .desc { font-size: 15px; line-height: 1.85; opacity: .85; margin-bottom: 18px; }
.cine-detail-body .tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.cine-detail-body .tags span {
  padding: 6px 14px; border-radius: 999px; font-size: 12px; font-weight: 600;
  background: rgba(245,158,11,.08); color: var(--gold3);
  border: 1px solid rgba(245,158,11,.15);
}
.cine-player {
  margin-top: 24px; aspect-ratio: 16/9; border-radius: var(--radius);
  background: #000; border: 1px solid var(--border); overflow: hidden;
}
.cine-player video { width: 100%; height: 100%; object-fit: contain; outline: none; }
.cine-side h3 {
  font-size: 13px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; color: var(--muted); margin-bottom: 12px;
}
.cine-meta { width: 100%; font-size: 13px; border-collapse: collapse; }
.cine-meta td { padding: 11px 0; border-bottom: 1px solid var(--border); }
.cine-meta td:first-child { color: var(--muted); width: 48px; }
.cine-meta td:last-child { text-align: right; font-weight: 600; }

/* ---- 页脚 ---- */
.cine-foot {
  margin-top: 64px; padding: 48px 0 24px;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
}
.cine-foot-inner { max-width: 1260px; margin: 0 auto; padding: 0 28px; }
.cine-foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; margin-bottom: 28px; }
.cine-foot-grid h4 { font-size: 14px; font-weight: 700; color: var(--gold); margin-bottom: 12px; text-transform: uppercase; letter-spacing: .04em; }
.cine-foot-grid p, .cine-foot-grid a { font-size: 13px; color: var(--muted); line-height: 1.8; }
.cine-foot-links { display: grid; gap: 6px; }
.cine-foot-links a:hover { color: var(--gold); }
.cine-foot-copy {
  text-align: center; padding-top: 20px; border-top: 1px solid var(--border);
  font-size: 12px; color: #555;
}

/* ---- 响应式 ---- */
@media (max-width: 1080px) {
  .cine-nav, .cine-search { display: none; }
  .cine-burger { display: flex; margin-left: auto; }
  .cine-hero-body { padding: 48px 28px 56px; }
  .cine-grid-4 { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .cine-grid-5 { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .cine-cats { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .cine-detail { grid-template-columns: 1fr; }
  .cine-side { display: none; }
  .cine-foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .cine-hero-body h1 { font-size: 28px; }
  .cine-hero-body p { font-size: 14px; }
  .cine-grid-4, .cine-grid-5 { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
  .cine-wrap { padding: 0 16px; }
  .cine-foot-grid { grid-template-columns: 1fr; }
}