/* 91高清影视 - 影视站深色+青蓝，海报网格+横条列表，与28/29/30区分 */
* { box-sizing: border-box; }
body { margin: 0; font-family: "PingFang SC", "Microsoft YaHei", sans-serif; background: #0d0d18; color: #e4e4e7; line-height: 1.6; }

/* 顶栏：极简深色 */
.bar { background: #0d0d18; border-bottom: 1px solid #27272a; padding: 14px 0; position: sticky; top: 0; z-index: 100; }
.bar .box { max-width: 1200px; margin: 0 auto; padding: 0 20px; display: flex; align-items: center; justify-content: space-between; }
.bar .logo { font-size: 1.2rem; font-weight: 700; }
.bar .logo a { color: #00c8b5; text-decoration: none; }
.bar .logo a:hover { color: #2dd4bf; }
.bar .nav { display: flex; gap: 28px; }
.bar .nav a { color: #a1a1aa; text-decoration: none; font-size: 0.9rem; }
.bar .nav a:hover, .bar .nav a.on { color: #00c8b5; }
.bar .tog { display: none; background: none; border: 1px solid #3f3f46; color: #e4e4e7; padding: 8px 14px; border-radius: 8px; cursor: pointer; font-size: 0.875rem; }
@media (max-width: 768px) {
  .bar .tog { display: block; }
  .bar .nav { position: absolute; top: 100%; left: 0; right: 0; background: #0d0d18; flex-direction: column; padding: 16px; gap: 0; display: none; border-bottom: 1px solid #27272a; }
  .bar .nav.open { display: flex; }
  .bar .nav a { padding: 12px 0; border-bottom: 1px solid #27272a; }
  .bar .nav a:last-child { border-bottom: none; }
}

/* 首屏：深色渐变+标题+芯片（非丸形） */
.hero { background: linear-gradient(180deg, #1a1a2e 0%, #0d0d18 100%); padding: 56px 20px 48px; text-align: center; }
.hero h1 { margin: 0; font-size: clamp(1.25rem, 3.5vw, 1.75rem); font-weight: 600; color: #fff; }
.hero p { margin: 10px 0 0; font-size: 0.9rem; color: #a1a1aa; }
.hero .chips { margin-top: 28px; display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.hero .chips a { display: inline-block; padding: 10px 22px; background: #18181b; color: #00c8b5; text-decoration: none; border-radius: 8px; font-size: 0.875rem; border: 1px solid #27272a; }
.hero .chips a:hover { background: #27272a; color: #2dd4bf; }

/* 区块 */
.sect { max-width: 1200px; margin: 0 auto; padding: 40px 20px; }
.sect h2 { font-size: 1.1rem; margin: 0 0 6px; color: #fff; }
.sect .sub { font-size: 0.85rem; color: #71717a; margin: 0 0 24px; }

/* 海报网格：2:3 比例，与 28/29/30 的 16:10 不同 */
.poster-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.poster { background: #18181b; border-radius: 12px; overflow: hidden; }
.poster a { text-decoration: none; color: inherit; display: block; }
.poster .cover { aspect-ratio: 2/3; overflow: hidden; }
.poster .cover img { width: 100%; height: 100%; object-fit: cover; }
.poster .info { padding: 12px; }
.poster .info h3 { font-size: 0.9rem; margin: 0; font-weight: 600; color: #e4e4e7; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.poster .info span { font-size: 0.75rem; color: #71717a; margin-top: 4px; display: block; }
@media (max-width: 900px) { .poster-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .poster-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; } }

/* 横条列表：左图右文（小海报+标题+简介） */
.rail { list-style: none; padding: 0; margin: 0; }
.rail li { display: flex; gap: 20px; padding: 16px 0; border-bottom: 1px solid #27272a; }
.rail li:last-child { border-bottom: none; }
.rail .thumb { flex-shrink: 0; width: 80px; aspect-ratio: 2/3; border-radius: 8px; overflow: hidden; }
.rail .thumb img { width: 100%; height: 100%; object-fit: cover; }
.rail .txt { flex: 1; min-width: 0; }
.rail .txt a { color: #e4e4e7; text-decoration: none; font-weight: 500; font-size: 0.95rem; }
.rail .txt a:hover { color: #00c8b5; }
.rail .txt .note { font-size: 0.8rem; color: #71717a; margin-top: 4px; }
@media (max-width: 600px) {
  .rail .thumb { width: 60px; }
  .rail li { gap: 14px; padding: 12px 0; }
}

/* 首页长文案 */
.prose { max-width: 700px; margin: 0 auto; padding: 32px 20px 56px; }
.prose p { font-size: 0.9375rem; color: #a1a1aa; margin-bottom: 1em; }

/* 列表页：纯海报网格 */
.list-page { max-width: 1200px; margin: 0 auto; padding: 32px 20px 48px; }
.list-page .path { font-size: 0.8rem; color: #71717a; margin-bottom: 16px; }
.list-page .path a { color: #00c8b5; text-decoration: none; }
.list-page h1 { font-size: 1.35rem; margin: 0 0 8px; color: #fff; }
.list-page .lead { font-size: 0.875rem; color: #71717a; margin: 0 0 28px; }
.list-page .back { display: inline-block; margin-top: 28px; color: #00c8b5; text-decoration: none; font-size: 0.875rem; }
.list-page .back:hover { text-decoration: underline; }

/* 内容页：顶部信息块（海报左+信息右）+正文 */
.article { max-width: 900px; margin: 0 auto; padding: 32px 20px 48px; }
.article .path { font-size: 0.8rem; color: #71717a; margin-bottom: 20px; }
.article .path a { color: #00c8b5; text-decoration: none; }
.article .head { display: flex; gap: 28px; margin-bottom: 28px; }
.article .poster-wrap { flex-shrink: 0; width: 160px; aspect-ratio: 2/3; border-radius: 12px; overflow: hidden; }
.article .poster-wrap img { width: 100%; height: 100%; object-fit: cover; }
.article .head .meta h1 { font-size: 1.25rem; margin: 0 0 10px; color: #fff; line-height: 1.35; }
.article .head .meta .date { font-size: 0.8rem; color: #71717a; }
.article .body p { font-size: 0.9375rem; color: #a1a1aa; margin-bottom: 1em; }
.article .body h2 { font-size: 1.05rem; margin: 1.5em 0 0.5em; color: #e4e4e7; }
.article .tags { margin-top: 24px; }
.article .tags span { display: inline-block; margin: 0 8px 8px 0; padding: 4px 12px; background: #18181b; color: #00c8b5; border-radius: 6px; font-size: 0.8rem; }
.article .back { display: inline-block; margin-top: 24px; color: #00c8b5; text-decoration: none; font-size: 0.875rem; }
.article .back:hover { text-decoration: underline; }
@media (max-width: 600px) {
  .article .head { flex-direction: column; }
  .article .poster-wrap { width: 120px; }
}

/* 页脚 */
.foot { background: #0d0d18; border-top: 1px solid #27272a; padding: 24px 20px; }
.foot .box { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.foot .copy { font-size: 0.8rem; color: #71717a; margin: 0; }
.foot .links { display: flex; gap: 20px; flex-wrap: wrap; }
.foot .links a { color: #71717a; text-decoration: none; font-size: 0.8rem; }
.foot .links a:hover { color: #00c8b5; }