:root {
  --bg: #F0FBF6;
  --surface: #FFFFFF;
  --primary: #2FBF9A;
  --accent: #FF6F91;
  --text: #1E3A34;
  --muted: #6B8B83;
  --radius: 18px;
  --font-heading: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', system-ui, sans-serif;
  --font-body: system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --glass: rgba(255, 255, 255, 0.62);
  --glass-border: rgba(255, 255, 255, 0.75);
  --shadow: 0 8px 28px rgba(47, 191, 154, 0.12);
  --shadow-hover: 0 14px 36px rgba(47, 191, 154, 0.2);
  --lemon: #FFE066;
  --pink-soft: #FFD9E2;
  --mint-soft: #D6F5EA;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at 12% 8%, rgba(255, 111, 145, 0.16), transparent 42%),
    radial-gradient(circle at 88% 4%, rgba(255, 224, 102, 0.22), transparent 38%),
    radial-gradient(circle at 78% 82%, rgba(47, 191, 154, 0.16), transparent 46%),
    radial-gradient(circle at 6% 88%, rgba(255, 111, 145, 0.1), transparent 40%);
  background-attachment: fixed;
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3, h4 { font-family: var(--font-heading); margin: 0; font-weight: 700; }

/* ---------- 容器 ---------- */
.wrap {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- 头部 ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 4px 20px rgba(47, 191, 154, 0.06);
}

.header .wrap {
  display: flex;
  align-items: center;
  gap: 22px;
  height: 66px;
}

.logo {
  font-family: var(--font-heading);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--primary);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.logo::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  transform: rotate(45deg);
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  flex: 1;
  scrollbar-width: none;
}
.nav::-webkit-scrollbar { display: none; }

.nav a {
  display: inline-block;
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 14px;
  color: var(--muted);
  white-space: nowrap;
  transition: all 0.22s ease;
}
.nav a:hover,
.nav a.active {
  color: var(--primary);
  background: var(--mint-soft);
}

.search-box {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--surface);
  border: 1px solid rgba(47, 191, 154, 0.22);
  border-radius: 999px;
  padding: 3px 4px 3px 16px;
  flex-shrink: 0;
  transition: border-color 0.22s ease, box-shadow 0.22s ease;
}
.search-box:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(47, 191, 154, 0.14);
}
.search-box input {
  border: none;
  outline: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text);
  width: 150px;
  padding: 6px 0;
}
.search-box input::placeholder { color: var(--muted); }
.search-box button {
  border: none;
  cursor: pointer;
  background: linear-gradient(135deg, var(--primary), #45d4b0);
  color: #fff;
  font-family: var(--font-body);
  font-size: 13px;
  padding: 7px 16px;
  border-radius: 999px;
  transition: filter 0.2s ease;
}
.search-box button:hover { filter: brightness(1.06); }

/* ---------- 轮播 Hero ---------- */
.hero {
  position: relative;
  margin: 26px 0 8px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-slide {
  position: relative;
  display: block;
  aspect-ratio: 21 / 9;
  overflow: hidden;
  background: var(--mint-soft);
}
.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.hero-slide:hover img { transform: scale(1.04); }
.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(30, 58, 52, 0.78) 0%, rgba(30, 58, 52, 0.1) 55%, transparent 100%);
}

.hero-info {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 28px 32px;
  color: #fff;
}
.hero-info h2 {
  font-size: 26px;
  margin-bottom: 8px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
.hero-info p {
  margin: 0 0 14px;
  font-size: 14px;
  opacity: 0.88;
  max-width: 640px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-body);
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #45d4b0);
  border: none;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(47, 191, 154, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(47, 191, 154, 0.4);
}
.btn.accent {
  background: linear-gradient(135deg, var(--accent), #ff8fab);
  box-shadow: 0 6px 18px rgba(255, 111, 145, 0.3);
}

/* ---------- 版块 ---------- */
.sec { margin: 40px 0; }

.sec-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(47, 191, 154, 0.16);
}

.sec-title {
  position: relative;
  font-size: 21px;
  color: var(--text);
  padding-left: 16px;
}
.sec-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%) skewX(-12deg);
  width: 6px;
  height: 22px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
}

.sec-more {
  font-size: 13px;
  color: var(--muted);
  padding: 5px 14px;
  border-radius: 999px;
  border: 1px solid rgba(47, 191, 154, 0.24);
  transition: all 0.22s ease;
  white-space: nowrap;
}
.sec-more:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: var(--mint-soft);
}

/* ---------- 影片网格 ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}

.card {
  display: block;
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.26s ease, box-shadow 0.26s ease, border-color 0.26s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(47, 191, 154, 0.5);
}

.card-cover {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: var(--mint-soft);
}
.card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.card:hover .card-cover img { transform: scale(1.06); }

.card-score {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  font-size: 12px;
  font-weight: 700;
  font-family: var(--font-heading);
  color: #fff;
  padding: 3px 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), #ffb347);
  box-shadow: 0 3px 10px rgba(255, 111, 145, 0.35);
}

.card-info { padding: 11px 12px 13px; }

.card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 5px;
}
.card:hover .card-title { color: var(--primary); }

.card-meta {
  font-size: 12px;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  white-space: nowrap;
  overflow: hidden;
}

/* ---------- 分类 ---------- */
.cat-list {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.cat-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 20px 12px;
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
  overflow: hidden;
}
.cat-item::before {
  content: "";
  position: absolute;
  top: -18px;
  right: -18px;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--pink-soft);
  transform: rotate(24deg);
  opacity: 0.7;
  transition: transform 0.3s ease;
}
.cat-item:hover {
  transform: translateY(-4px);
  border-color: rgba(47, 191, 154, 0.5);
  box-shadow: var(--shadow-hover);
  color: var(--primary);
}
.cat-item:hover::before { transform: rotate(48deg) scale(1.15); }

.cat-count {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
}

/* ---------- 排行榜 ---------- */
.rank-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.rank-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.rank-item:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 191, 154, 0.5);
  box-shadow: var(--shadow-hover);
}

.rank-num {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #45d4b0);
  transform: skewX(-6deg);
}
.rank-item:nth-child(1) .rank-num { background: linear-gradient(135deg, var(--accent), #ffb347); }
.rank-item:nth-child(2) .rank-num { background: linear-gradient(135deg, #ffb347, var(--lemon)); color: #7a5a00; }
.rank-item:nth-child(3) .rank-num { background: linear-gradient(135deg, #7fd8c2, var(--primary)); }

.rank-title {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rank-item:hover .rank-title { color: var(--primary); }

.rank-score {
  flex-shrink: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-heading);
}

/* ---------- 详情页 ---------- */
.detail { margin: 28px 0 40px; }

.detail-head {
  display: flex;
  gap: 28px;
  padding: 26px;
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
}

.detail-cover {
  flex-shrink: 0;
  width: 240px;
  aspect-ratio: 2 / 3;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(30, 58, 52, 0.18);
}
.detail-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-meta {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.detail-meta h1 {
  font-size: 26px;
  line-height: 1.3;
  color: var(--text);
}
.detail-meta p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}
.detail-meta p b { color: var(--text); font-weight: 600; }

.detail-score {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  padding: 4px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), #ffb347);
  box-shadow: 0 6px 18px rgba(255, 111, 145, 0.3);
}

.detail-body {
  margin-top: 24px;
  padding: 26px;
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
}
.detail-body h2 {
  font-size: 18px;
  margin: 22px 0 12px;
  padding-left: 12px;
  border-left: 4px solid var(--primary);
}
.detail-body h2:first-child { margin-top: 0; }
.detail-body p { margin: 0 0 12px; }
.detail-body img { border-radius: 12px; margin: 12px 0; }

/* ---------- 标签 ---------- */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.tag {
  display: inline-block;
  font-size: 12px;
  color: var(--primary);
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--mint-soft);
  border: 1px solid rgba(47, 191, 154, 0.24);
  transition: all 0.2s ease;
}
.tag:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ---------- 分页 ---------- */
.pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 36px 0 8px;
}

.pg {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 12px;
  border-radius: 12px;
  font-size: 14px;
  color: var(--text);
  background: var(--glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 4px 14px rgba(47, 191, 154, 0.08);
  transition: all 0.2s ease;
}
.pg:hover {
  color: var(--primary);
  border-color: var(--primary);
  transform: translateY(-2px);
}
.pg.current {
  color: #fff;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), #45d4b0);
  border-color: transparent;
  box-shadow: 0 6px 18px rgba(47, 191, 154, 0.32);
}
.pg.disabled {
  color: var(--muted);
  opacity: 0.5;
  pointer-events: none;
  box-shadow: none;
}

/* ---------- 友情链接 ---------- */
.links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 20px 0;
}

.link-item {
  font-size: 13px;
  color: var(--muted);
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  transition: all 0.2s ease;
}
.link-item:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: var(--mint-soft);
}

/* ---------- 面包屑 ---------- */
.crumbs {
  font-size: 13px;
  color: var(--muted);
  padding: 18px 0 0;
  line-height: 1.8;
}
.crumbs a { color: var(--muted); transition: color 0.2s ease; }
.crumbs a:hover { color: var(--primary); }
.crumbs span { margin: 0 6px; opacity: 0.6; }

/* ---------- 搜索高亮 ---------- */
.hl {
  color: var(--accent);
  font-weight: 700;
  background: linear-gradient(180deg, transparent 62%, rgba(255, 224, 102, 0.6) 62%);
  padding: 0 2px;
  border-radius: 3px;
}

/* ---------- 页脚 ---------- */
.footer {
  margin-top: 48px;
  padding: 32px 0 26px;
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--glass-border);
  font-size: 13px;
  color: var(--muted);
  text-align: center;
  line-height: 1.9;
}
.footer a { color: var(--muted); transition: color 0.2s ease; }
.footer a:hover { color: var(--primary); }
.footer p { margin: 4px 0; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .grid { grid-template-columns: repeat(4, 1fr); }
  .cat-list { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 768px) {
  body { font-size: 14px; }

  .wrap { padding: 0 14px; }

  .header .wrap {
    height: auto;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .logo { font-size: 18px; }
  .nav {
    order: 3;
    width: 100%;
    flex: 0 0 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 2px;
  }
  .nav a { padding: 6px 12px; font-size: 13px; }
  .search-box { margin-left: auto; padding-left: 12px; }
  .search-box input { width: 96px; font-size: 13px; }
  .search-box button { padding: 6px 12px; font-size: 12px; }

  .hero { margin-top: 16px; border-radius: 14px; }
  .hero-slide { aspect-ratio: 16 / 10; }
  .hero-info { padding: 16px 18px; }
  .hero-info h2 { font-size: 18px; margin-bottom: 6px; }
  .hero-info p { font-size: 12px; margin-bottom: 10px; -webkit-line-clamp: 2; }
  .btn { padding: 7px 16px; font-size: 13px; }

  .sec { margin: 26px 0; }
  .sec-title { font-size: 17px; }
  .sec-head { margin-bottom: 14px; }

  .grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .card-info { padding: 9px 10px 11px; }
  .card-title { font-size: 13px; }
  .card-meta { font-size: 11px; gap: 3px 8px; }

  .cat-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }
  .cat-item { padding: 14px 8px; font-size: 13px; border-radius: 14px; }
  .cat-count { font-size: 11px; }

  .rank-list { grid-template-columns: 1fr; gap: 10px; }
  .rank-item { padding: 10px 12px; gap: 10px; }
  .rank-title { font-size: 13px; }

  .detail-head {
    flex-direction: column;
    gap: 16px;
    padding: 16px;
  }
  .detail-cover {
    width: 140px;
    align-self: center;
  }
  .detail-meta h1 { font-size: 20px; }
  .detail-meta p { font-size: 13px; }
  .detail-score { font-size: 17px; padding: 3px 14px; }
  .detail-body { padding: 18px 16px; font-size: 14px; margin-top: 16px; }
  .detail-body h2 { font-size: 16px; }

  .pg { min-width: 34px; height: 34px; font-size: 13px; padding: 0 10px; }
  .pager { gap: 6px; margin: 26px 0 6px; }

  .footer { margin-top: 32px; padding: 24px 0 20px; font-size: 12px; }
}