/* roulang page: index */
:root {
  --font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
  --primary: #3f8d67;
  --primary-light: #ddeee3;
  --primary-dark: #2f714f;
  --primary-deep: #1f523a;
  --accent: #e6b84b;
  --accent-soft: #f8eccd;
  --warm: #f5efe3;
  --bg: #f7f9f5;
  --card: #ffffff;
  --border: #dbe5db;
  --text: #203128;
  --muted: #617363;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 14px 34px rgba(44, 84, 60, .1);
  --shadow-sm: 0 6px 16px rgba(44, 84, 60, .08);
  --space-section: 88px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input { font-family: inherit; font-size: inherit; }
.wrap { max-width: 1220px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
section { padding: var(--space-section) 0; }
.section-head { max-width: 800px; margin-bottom: 40px; }
.section-head .eyebrow {
  display: inline-block; color: var(--primary-dark); font-weight: 700;
  letter-spacing: .08em; font-size: 13px;
  background: var(--primary-light); border-radius: 999px; padding: 6px 14px; margin-bottom: 14px;
}
.section-head h2 { font-size: clamp(24px, 3vw, 33px); color: var(--primary-deep); line-height: 1.32; }
.section-head p { color: var(--muted); margin-top: 12px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; border: 1px solid transparent; border-radius: 999px;
  padding: 11px 24px; font-weight: 600; line-height: 1.4;
  transition: transform .2s, box-shadow .2s, background .2s, border-color .2s, color .2s;
  cursor: pointer;
}
.btn:focus-visible { outline: 3px solid rgba(63,141,103,.35); outline-offset: 3px; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 10px 22px rgba(47,113,79,.22); }
.btn-primary:active { transform: translateY(0); }
.btn-outline { background: transparent; border-color: var(--primary); color: var(--primary-dark); }
.btn-outline:hover { background: var(--primary-light); transform: translateY(-2px); }
.btn-accent { background: var(--accent); color: #3b2e09; }
.btn-accent:hover { background: #d9a72f; transform: translateY(-2px); }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 80;
  background: rgba(255,255,255,.94); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner { height: 70px; display: flex; align-items: center; justify-content: space-between; }
.brand {
  font-size: 22px; font-weight: 800; letter-spacing: -.02em; color: var(--primary-deep);
  display: flex; align-items: baseline; gap: 5px; flex-shrink: 0;
}
.brand small { font-size: 11px; font-weight: 600; color: var(--primary); background: var(--primary-light); padding: 2px 8px; border-radius: 999px; }
.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav > a:not(.btn) { position: relative; padding: 8px 14px; color: var(--text); font-weight: 500; border-radius: 8px; transition: color .2s; }
.main-nav > a:not(.btn)::after { content:""; position:absolute; left:14px; right:14px; bottom:2px; height:2px; background:var(--primary); border-radius:2px; transform:scaleX(0); transform-origin:left; transition:transform .25s; }
.main-nav > a:not(.btn):hover { color: var(--primary-dark); }
.main-nav > a.active { color: var(--primary-dark); font-weight: 700; }
.main-nav > a.active::after { transform: scaleX(1); }
.nav-cta { margin-left: 16px; background: var(--primary); color: #fff; }
.nav-cta:hover { background: var(--primary-dark); }
.nav-toggle { display:none; border:0; background:transparent; width:42px; height:42px; align-items:center; justify-content:center; flex-direction:column; gap:5px; cursor:pointer; }
.nav-toggle span { width:22px; height:2px; background: var(--primary-deep); border-radius:2px; }
.mobile-nav { display:none; border-top:1px solid var(--border); background:#fff; padding:14px 24px 20px; }
.mobile-nav a { padding:10px 4px; font-weight:600; display:block; }
.mobile-nav a.btn { color:#fff; text-align:center; margin-top:8px; }
.mobile-nav.open { display:block; }

/* Cat Hero */
.cat-hero {
  position: relative;
  padding: 74px 0 70px;
  background:
    linear-gradient(135deg, rgba(222, 240, 227, .96) 0%, rgba(248, 245, 232, .92) 100%),
    url('/assets/images/backpic/back-5.jpg') center / cover;
}
.cat-breadcrumb { font-size: 13px; color: var(--muted); display: flex; gap: 8px; align-items: center; margin-bottom: 22px; }
.cat-breadcrumb a { color: var(--primary-dark); font-weight: 600; }
.cat-breadcrumb a:hover { text-decoration: underline; }
.cat-hero h1 { font-size: clamp(27px, 4.2vw, 45px); line-height: 1.25; color: var(--primary-deep); letter-spacing: -.02em; max-width: 780px; }
.cat-hero .cat-lead { color: #3a5845; font-size: 17px; max-width: 700px; margin-top: 18px; }
.cat-hero-actions { margin-top: 30px; display: flex; gap: 12px; flex-wrap: wrap; }
.cat-data-strip {
  margin-top: 40px; padding: 16px 0;
  border-top: 1px solid rgba(49, 91, 67, .18);
  display: flex; gap: 28px; flex-wrap: wrap; font-size: 13px; color: var(--muted);
}
.cat-data-strip strong { color: var(--primary-deep); font-size: 22px; display: block; }

/* Pill Scroll */
.pill-scroll-section { padding: 40px 0 16px; }
.pill-scroll {
  display: flex; overflow-x: auto; gap: 10px;
  padding-bottom: 8px; scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.pill-scroll::-webkit-scrollbar { display: none; }
.pill {
  flex-shrink: 0; background: #fff; border: 1px solid var(--border);
  color: #3c5b46; padding: 8px 17px; border-radius: 999px; font-size: 13px;
  font-weight: 600; transition: background .2s, color .2s, border-color .2s;
}
.pill:hover, .pill.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.pill.active { box-shadow: 0 6px 14px rgba(63,141,103,.18); }

/* Featured pick */
.pick-section { background:#fff; }
.pick-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 26px; align-items: stretch; }
.pick-main {
  border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden;
  background: var(--card); display: flex; flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.pick-media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background:#dceadf; }
.pick-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.pick-main:hover .pick-media img { transform: scale(1.03); }
.pick-media .length {
  position: absolute; right: 14px; bottom: 12px; background: rgba(24, 49, 35, .82);
  color: #fff; font-size: 12px; padding: 4px 9px; border-radius: 6px;
}
.pick-media .category-tag {
  position: absolute; left: 14px; top: 12px; background: var(--accent);
  color: #3b2e09; font-size: 12px; font-weight: 700; padding: 4px 11px; border-radius: 999px;
}
.pick-body { padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 8px; }
.pick-body h2 { font-size: 20px; line-height: 1.4; color: var(--primary-deep); }
.pick-body p { color: var(--muted); font-size: 14px; }
.pick-meta { margin-top: auto; display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: #8aa090; }
.rank-panel {
  background: #fbfdfa; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px; display: flex; flex-direction: column;
}
.rank-panel h2 { font-size: 20px; color: var(--primary-deep); margin-bottom: 16px; }
.rank-list { list-style: none; padding: 0; }
.rank-list li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid #e5ece5; align-items: flex-start; }
.rank-list li:last-child { border-bottom: 0; }
.rank-num { font-size: 20px; font-weight: 800; color: var(--accent); width: 32px; flex-shrink: 0; }
.rank-list h3 { font-size: 14px; line-height: 1.5; }
.rank-list p { font-size: 12px; color: var(--muted); margin-top: 4px; }
.rank-list a:hover h3 { color: var(--primary-dark); }

/* Mixed list */
.mix-section { background: var(--bg); }
.two-card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 34px; }
.mix-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s;
}
.mix-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.mix-media { aspect-ratio: 16 / 8.6; overflow: hidden; background: #edf2ee; }
.mix-media img { width: 100%; height: 100%; object-fit: cover; }
.mix-body { padding: 18px 20px 21px; }
.mix-body .tagline { font-size: 12px; color: var(--primary); font-weight: 700; }
.mix-body h3 { font-size: 18px; margin: 8px 0 8px; line-height: 1.42; }
.mix-body p { font-size: 13px; color: var(--muted); }
.table-list { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); }
.table-row {
  display: grid; grid-template-columns: 58px 1fr 90px 110px 76px;
  align-items: center; gap: 12px; padding: 16px 18px;
  border-bottom: 1px solid #e7eee7; transition: background .2s;
}
.table-row:hover { background: #fafdfa; }
.table-row:last-child { border-bottom: 0; }
.table-row .row-rank { font-size: 18px; font-weight: 800; color: #b7cab8; }
.table-row .row-title h3 { font-size: 15px; line-height: 1.4; }
.table-row .row-title span { font-size: 12px; color: var(--muted); }
.table-row .row-time, .table-row .row-meta { font-size: 12px; color: var(--muted); }
.table-row .row-link { font-size: 13px; font-weight: 700; color: var(--primary-dark); }
.table-row .row-link:hover { color: var(--accent); }
.load-more-wrap { text-align: center; margin-top: 34px; }
.load-more-wrap .btn { padding: 12px 34px; }
.load-more-tip { margin-top: 12px; font-size: 14px; color: var(--primary-dark); min-height: 20px; }

/* CTA band */
.cat-cta-band {
  background: linear-gradient(120deg, #1f523a, #397556); padding: 64px 0;
  color: #fff;
}
.cat-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.cat-cta-inner h2 { font-size: clamp(23px, 2.8vw, 31px); line-height: 1.35; max-width: 700px; }
.cat-cta-inner p { color: #d6e8da; margin-top: 12px; max-width: 660px; }
.cat-cta-actions { flex-shrink: 0; display: flex; gap: 12px; flex-wrap: wrap; }

/* Footer */
.site-footer { background: #1e3f31; color: #d7e6da; padding-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 44px; padding-bottom: 40px; }
.footer-brand .footer-logo { display: inline-block; font-size: 25px; font-weight: 800; color: #fff; }
.footer-brand .footer-logo span { color: var(--accent); }
.footer-brand .tagline { color: #b3ccc0; font-size: 14px; margin-top: 14px; }
.footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.footer-links strong { color: #fff; font-size: 15px; display: block; margin-bottom: 12px; }
.footer-links a { display: block; padding: 5px 0; color: #bcd0c3; font-size: 14px; transition: color .2s; }
.footer-links a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.14); padding: 20px 0;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  font-size: 13px; color: #9bb7a7;
}

@media (max-width: 1024px) {
  :root { --space-section: 68px; }
  .pick-grid { grid-template-columns: 1fr; }
  .two-card-grid { grid-template-columns: 1fr; }
  .table-row { grid-template-columns: 50px 1fr 90px 76px; }
  .table-row .row-meta { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .main-nav { display: none; }
  .nav-toggle { display: inline-flex; }
  section { padding: 56px 0; }
  .cat-hero { padding: 58px 0; }
  .cat-cta-inner { flex-direction: column; align-items: flex-start; }
  .table-row { grid-template-columns: 34px 1fr 70px; }
  .table-row .row-time { display: none; }
  .footer-bottom { justify-content: center; text-align: center; }
}

/* roulang page: category1 */
/* ===== 设计变量与基础重置 ===== */
        :root {
            --font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
            --primary: #3f8d67;
            --primary-light: #ddeee3;
            --primary-dark: #2f714f;
            --primary-deep: #1f523a;
            --accent: #e6b84b;
            --accent-soft: #f8eccd;
            --warm: #f5efe3;
            --bg: #f7f9f5;
            --card: #ffffff;
            --border: #dbe5db;
            --text: #203128;
            --muted: #617363;
            --radius: 16px;
            --radius-sm: 8px;
            --shadow: 0 14px 34px rgba(44, 84, 60, .1);
            --shadow-sm: 0 6px 16px rgba(44, 84, 60, .08);
            --space-section: 76px;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: var(--font-main);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text);
            background: var(--bg);
            -webkit-font-smoothing: antialiased;
        }

        body,
        section {
            overflow-x: hidden;
        }

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

        img {
            display: block;
            max-width: 100%;
            border: 0;
        }

        button,
        input {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button {
            cursor: pointer;
        }

        ul,
        ol,
        p,
        h1,
        h2,
        h3,
        h4 {
            margin: 0;
            padding: 0;
        }

        ul,
        ol {
            list-style: none;
        }

        .wrap {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
            width: 100%;
        }

        section {
            padding: var(--space-section) 0;
        }

        /* ===== 按钮 ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            border: 1px solid transparent;
            border-radius: 999px;
            padding: 11px 24px;
            font-weight: 600;
            line-height: 1.5;
            text-align: center;
            background: transparent;
            color: var(--text);
            transition: transform .2s, box-shadow .2s, background .2s, border-color .2s, color .2s;
        }

        .btn:focus-visible {
            outline: 3px solid rgba(63, 141, 103, .35);
            outline-offset: 3px;
        }

        .btn-primary {
            background: var(--primary);
            color: #fff;
        }

        .btn-primary:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 10px 22px rgba(47, 113, 79, .22);
        }

        .btn-primary:active {
            transform: translateY(0);
        }

        .btn-outline {
            background: transparent;
            border-color: var(--primary);
            color: var(--primary-dark);
        }

        .btn-outline:hover {
            background: var(--primary-light);
            transform: translateY(-2px);
        }

        .btn-accent {
            background: var(--accent);
            color: #3b2e09;
            border-color: transparent;
        }

        .btn-accent:hover {
            background: #d9a72f;
            transform: translateY(-2px);
            box-shadow: 0 10px 22px rgba(217, 167, 47, .24);
        }

        .btn-sm {
            padding: 8px 17px;
            font-size: 14px;
        }

        .link-more {
            display: inline-block;
            color: var(--primary-dark);
            font-weight: 700;
        }

        .link-more:hover {
            color: var(--primary-deep);
            text-decoration: underline;
        }

        /* ===== Section Head ===== */
        .section-head {
            max-width: 820px;
            margin-bottom: 42px;
        }

        .section-head .eyebrow {
            display: inline-block;
            color: var(--primary-dark);
            font-weight: 700;
            letter-spacing: .08em;
            font-size: 13px;
            background: var(--primary-light);
            border-radius: 999px;
            padding: 6px 14px;
            margin-bottom: 14px;
        }

        .section-head h2 {
            font-size: clamp(24px, 3vw, 33px);
            color: var(--primary-deep);
            line-height: 1.32;
        }

        .section-head p {
            color: var(--muted);
            margin-top: 12px;
        }

        .section-white {
            background: #fff;
        }

        .section-tint {
            background: var(--warm);
        }

        /* ===== Header / 导航 ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 80;
            background: rgba(255, 255, 255, .94);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
        }

        .header-inner {
            height: 70px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .brand {
            font-size: 22px;
            font-weight: 800;
            letter-spacing: -.02em;
            color: var(--primary-deep);
            display: flex;
            align-items: baseline;
            gap: 6px;
            flex-shrink: 0;
        }

        .brand small {
            font-size: 11px;
            font-weight: 600;
            color: var(--primary);
            background: var(--primary-light);
            padding: 2px 8px;
            border-radius: 999px;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .main-nav>a:not(.btn) {
            position: relative;
            padding: 8px 14px;
            color: var(--text);
            font-weight: 500;
            border-radius: 8px;
            transition: color .2s;
        }

        .main-nav>a:not(.btn)::after {
            content: "";
            position: absolute;
            left: 14px;
            right: 14px;
            bottom: 2px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transform: scaleX(0);
            transform-origin: left;
            transition: transform .25s;
        }

        .main-nav>a:not(.btn):hover {
            color: var(--primary-dark);
        }

        .main-nav>a.active {
            color: var(--primary-dark);
            font-weight: 700;
        }

        .main-nav>a.active::after {
            transform: scaleX(1);
        }

        .nav-cta {
            margin-left: 16px;
            background: var(--primary);
            color: #fff;
        }

        .nav-cta:hover {
            background: var(--primary-dark);
        }

        .nav-toggle {
            display: none;
            border: 0;
            background: transparent;
            width: 42px;
            height: 42px;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 0;
        }

        .nav-toggle span {
            width: 22px;
            height: 2px;
            background: var(--primary-deep);
            border-radius: 2px;
        }

        .mobile-nav {
            display: none;
            border-top: 1px solid var(--border);
            background: #fff;
            padding: 14px 24px 20px;
        }

        .mobile-nav a {
            padding: 10px 4px;
            font-weight: 600;
            display: block;
            color: var(--text);
        }

        .mobile-nav a:hover {
            color: var(--primary-dark);
        }

        .mobile-nav a.btn.nav-cta {
            color: #fff;
            text-align: center;
            margin-top: 8px;
        }

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

        /* ===== 分类页 Hero ===== */
        .cat-hero {
            position: relative;
            padding: 70px 0 66px;
            background:
                linear-gradient(135deg, rgba(222, 240, 227, .97) 0%, rgba(248, 245, 232, .95) 100%),
                url('/assets/images/backpic/back-5.jpg') center / cover;
        }

        .cat-breadcrumb {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            color: var(--muted);
            margin-bottom: 18px;
        }

        .cat-breadcrumb a {
            color: var(--primary-dark);
            font-weight: 600;
        }

        .cat-breadcrumb a:hover {
            text-decoration: underline;
        }

        .cat-hero h1 {
            font-size: clamp(27px, 4.2vw, 44px);
            line-height: 1.25;
            color: var(--primary-deep);
            letter-spacing: -.02em;
            max-width: 860px;
        }

        .cat-hero .cat-lead {
            color: #3a5845;
            font-size: 17px;
            max-width: 760px;
            margin-top: 18px;
        }

        .cat-hero-actions {
            margin-top: 30px;
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .cat-data-strip {
            margin-top: 40px;
            padding-top: 16px;
            border-top: 1px solid rgba(49, 91, 67, .18);
            display: flex;
            gap: 42px;
            flex-wrap: wrap;
            font-size: 13px;
            color: var(--muted);
        }

        .cat-data-strip strong {
            color: var(--primary-deep);
            font-size: 24px;
            display: block;
            line-height: 1.3;
            letter-spacing: -.01em;
        }

        /* ===== 横向分类标签 ===== */
        .pill-scroll-section {
            padding: 36px 0 10px;
            background: transparent;
        }

        .pill-scroll {
            display: flex;
            overflow-x: auto;
            gap: 10px;
            padding-bottom: 10px;
            scrollbar-width: none;
            -webkit-overflow-scrolling: touch;
        }

        .pill-scroll::-webkit-scrollbar {
            display: none;
        }

        .pill {
            flex-shrink: 0;
            background: #fff;
            border: 1px solid var(--border);
            color: #3c5b46;
            padding: 8px 17px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            transition: background .2s, color .2s, border-color .2s;
        }

        .pill:hover,
        .pill.active {
            background: var(--primary);
            border-color: var(--primary);
            color: #fff;
        }

        .pill.active {
            box-shadow: 0 6px 14px rgba(63, 141, 103, .18);
        }

        /* ===== 推荐区 + 人气榜 ===== */
        .pick-section {
            background: #fff;
            padding-top: 56px;
        }

        .pick-grid {
            display: grid;
            grid-template-columns: 1.25fr .75fr;
            gap: 26px;
            align-items: stretch;
        }

        .pick-main {
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            background: var(--card);
            display: flex;
            flex-direction: column;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .25s, transform .25s;
        }

        .pick-main:hover {
            box-shadow: var(--shadow);
            transform: translateY(-3px);
        }

        .pick-media {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: #dceadf;
            display: block;
        }

        .pick-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s;
        }

        .pick-main:hover .pick-media img {
            transform: scale(1.03);
        }

        .play-icon {
            position: absolute;
            left: 50%;
            top: 50%;
            width: 58px;
            height: 58px;
            background: rgba(255, 255, 255, .92);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transform: translate(-50%, -50%);
            box-shadow: 0 6px 20px rgba(20, 50, 30, .2);
            transition: transform .2s, background .2s;
        }

        .play-icon::after {
            content: "";
            width: 0;
            height: 0;
            border-left: 16px solid var(--primary-dark);
            border-top: 10px solid transparent;
            border-bottom: 10px solid transparent;
            margin-left: 5px;
        }

        .pick-main:hover .play-icon {
            transform: translate(-50%, -50%) scale(1.05);
            background: #fff;
        }

        .pick-body {
            padding: 22px 24px 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .pick-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            color: var(--muted);
            font-size: 13px;
            margin-bottom: 12px;
        }

        .tag {
            display: inline-block;
            background: var(--accent-soft);
            color: #6d5310;
            font-size: 12px;
            font-weight: 700;
            border-radius: 999px;
            padding: 3px 12px;
        }

        .pick-body h3 {
            font-size: 21px;
            line-height: 1.4;
            color: var(--primary-deep);
            margin-bottom: 10px;
        }

        .pick-body p {
            color: var(--muted);
            margin-bottom: 18px;
        }

        .pick-actions {
            margin-top: auto;
        }

        .pick-side {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
        }

        .side-title {
            font-size: 18px;
            font-weight: 800;
            color: var(--primary-deep);
            margin-bottom: 14px;
        }

        .pick-ranking li {
            border-bottom: 1px solid var(--border);
        }

        .pick-ranking li:last-child {
            border-bottom: 0;
        }

        .pick-ranking a {
            display: flex;
            gap: 14px;
            padding: 13px 2px;
            align-items: flex-start;
            transition: padding-left .2s;
        }

        .pick-ranking a:hover {
            padding-left: 6px;
        }

        .rank-num {
            font-size: 22px;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.2;
            font-family: Inter, Arial, sans-serif;
            min-width: 30px;
        }

        .pick-ranking strong {
            display: block;
            font-size: 15px;
            line-height: 1.55;
            color: var(--text);
        }

        .pick-ranking small {
            display: block;
            margin-top: 3px;
            color: var(--muted);
            font-size: 12px;
        }

        .pick-side .link-more {
            margin-top: 14px;
        }

        /* ===== 频道卡片 ===== */
        .channel-section {
            background: var(--bg);
        }

        .channel-section.mix-area {
            scroll-margin-top: 90px;
        }

        .channel-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }

        .channel-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            display: grid;
            grid-template-columns: 44% 1fr;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .25s, transform .25s;
        }

        .channel-card:hover {
            box-shadow: var(--shadow);
            transform: translateY(-3px);
        }

        .channel-img {
            aspect-ratio: 4 / 3;
            overflow: hidden;
            position: relative;
        }

        .channel-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .35s;
        }

        .channel-card:hover .channel-img img {
            transform: scale(1.04);
        }

        .channel-content {
            padding: 20px 18px;
            display: flex;
            flex-direction: column;
        }

        .channel-content h3 {
            font-size: 19px;
            color: var(--primary-deep);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .channel-content p {
            color: var(--muted);
            font-size: 14px;
            line-height: 1.7;
            flex: 1;
        }

        .channel-meta {
            margin-top: 14px;
        }

        .channel-meta a {
            color: var(--primary-dark);
            font-weight: 700;
            font-size: 14px;
        }

        .channel-meta a:hover {
            text-decoration: underline;
        }

        /* ===== 本周人气榜 ===== */
        .rank-section {
            background: #fff;
        }

        .rank-section .section-head {
            margin-bottom: 32px;
        }

        .rank-table {
            border: 1px solid var(--border);
            border-radius: var(--radius);
            background: var(--card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }

        .rank-row {
            display: grid;
            grid-template-columns: 56px 1fr 126px 90px 100px;
            gap: 14px;
            align-items: center;
            padding: 14px 22px;
            border-bottom: 1px solid var(--border);
            font-size: 14px;
        }

        .rank-row:last-child {
            border-bottom: 0;
        }

        .rank-row-head {
            background: var(--primary-light);
            color: var(--primary-deep);
            font-size: 13px;
            font-weight: 800;
            letter-spacing: .04em;
            padding-top: 11px;
            padding-bottom: 11px;
        }

        .rank-row .rank-no {
            font-weight: 800;
            color: var(--primary);
            font-family: Inter, Arial, sans-serif;
        }

        .rank-row .row-title {
            font-weight: 600;
            color: var(--text);
            transition: color .2s;
        }

        .rank-row .row-title:hover {
            color: var(--primary-dark);
        }

        .row-cat,
        .row-duration,
        .row-heat {
            color: var(--muted);
            font-size: 13px;
        }

        .row-heat {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-weight: 700;
            color: var(--primary-dark);
        }

        .load-more-wrap {
            margin-top: 30px;
            text-align: center;
        }

        /* ===== 为什么看热门精选 ===== */
        .why-section {
            background: var(--warm);
        }

        .why-grid {
            display: grid;
            grid-template-columns: .9fr 1.1fr;
            gap: 46px;
            align-items: center;
        }

        .why-copy .eyebrow {
            color: var(--primary-dark);
            font-weight: 700;
            letter-spacing: .08em;
            font-size: 13px;
            background: var(--accent-soft);
            border-radius: 999px;
            padding: 6px 14px;
            display: inline-block;
            margin-bottom: 14px;
        }

        .why-copy h2 {
            font-size: clamp(24px, 3vw, 32px);
            color: var(--primary-deep);
            line-height: 1.35;
            margin-bottom: 20px;
        }

        .why-copy .lead-sub {
            color: var(--muted);
            margin-bottom: 26px;
        }

        .feature-list li {
            display: flex;
            gap: 14px;
            padding: 16px 0;
            border-top: 1px solid rgba(120, 150, 127, .28);
        }

        .feature-list li:first-child {
            border-top: 0;
        }

        .feature-ic {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: var(--primary-light);
            color: var(--primary-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 800;
            flex-shrink: 0;
        }

        .feature-list h3 {
            font-size: 17px;
            color: var(--primary-deep);
            margin-bottom: 3px;
        }

        .feature-list p {
            color: var(--muted);
            font-size: 14px;
        }

        .why-visual {
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            line-height: 0;
        }

        .why-visual img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            aspect-ratio: 4 / 3.4;
        }

        /* ===== 三步说明 ===== */
        .steps-section {
            background: var(--primary-deep);
            color: #e8f2e6;
        }

        .steps-section .section-head h2 {
            color: #fff;
        }

        .steps-section .section-head p {
            color: rgba(232, 242, 230, .78);
        }

        .steps-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
            counter-reset: step;
        }

        .step-card {
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: var(--radius);
            padding: 24px;
            position: relative;
            transition: background .25s, border-color .25s;
        }

        .step-card:hover {
            background: rgba(255, 255, 255, .1);
            border-color: rgba(255, 255, 255, .24);
        }

        .step-card .step-no {
            font-size: 28px;
            font-weight: 800;
            color: var(--accent);
            font-family: Inter, Arial, sans-serif;
            margin-bottom: 10px;
        }

        .step-card h3 {
            color: #fff;
            font-size: 18px;
            line-height: 1.4;
            margin-bottom: 8px;
        }

        .step-card p {
            color: rgba(232, 242, 230, .8);
            font-size: 14px;
        }

        /* ===== FAQ ===== */
        .faq-section {
            background: #fff;
        }

        .faq-layout {
            display: grid;
            grid-template-columns: .72fr 1.28fr;
            gap: 42px;
            align-items: start;
        }

        .faq-side .eyebrow {
            display: inline-block;
            color: var(--primary-dark);
            font-weight: 700;
            letter-spacing: .08em;
            font-size: 13px;
            background: var(--primary-light);
            border-radius: 999px;
            padding: 6px 14px;
            margin-bottom: 14px;
        }

        .faq-side h2 {
            font-size: clamp(24px, 2.8vw, 33px);
            color: var(--primary-deep);
            line-height: 1.32;
            margin-bottom: 14px;
        }

        .faq-side p {
            color: var(--muted);
            margin-bottom: 22px;
            font-size: 15px;
        }

        details.faq-item {
            border-bottom: 1px solid var(--border);
        }

        details.faq-item:first-child {
            border-top: 1px solid var(--border);
        }

        details.faq-item summary {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            cursor: pointer;
            padding: 16px 2px;
            font-weight: 600;
            color: var(--primary-deep);
            list-style: none;
            transition: color .2s;
        }

        details.faq-item summary::-webkit-details-marker {
            display: none;
        }

        details.faq-item summary:hover {
            color: var(--primary-dark);
        }

        details.faq-item .faq-icon {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--primary-light);
            color: var(--primary-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-size: 18px;
            font-weight: 500;
            transition: transform .3s, background .3s;
        }

        details.faq-item .faq-icon::before {
            content: "+";
            line-height: 1;
        }

        details[open].faq-item .faq-icon {
            transform: rotate(45deg);
            background: var(--primary);
            color: #fff;
        }

        details.faq-item .faq-ans {
            padding: 0 2px 18px;
            color: var(--muted);
            font-size: 15px;
            max-width: 720px;
        }

        details.faq-item .faq-ans p {
            margin: 0;
        }

        /* ===== CTA 订阅区 ===== */
        .cta-section {
            background: var(--bg);
        }

        .cta-box {
            background:
                linear-gradient(115deg, var(--primary-deep) 0%, #2b6246 100%),
                url('/assets/images/backpic/back-3.jpg') center / cover no-repeat;
            background-size: cover;
            border-radius: 24px;
            padding: 52px 44px;
            color: #f2f8ef;
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 38px;
            align-items: center;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow);
        }

        .cta-box::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(120deg, rgba(31, 82, 58, .4), transparent 58%);
            pointer-events: none;
        }

        .cta-copy,
        .cta-form-side {
            position: relative;
            z-index: 2;
        }

        .cta-copy h2 {
            color: #fff;
            font-size: clamp(23px, 3vw, 32px);
            line-height: 1.35;
            margin-bottom: 12px;
        }

        .cta-copy p {
            color: rgba(237, 247, 232, .82);
            max-width: 480px;
            font-size: 15px;
        }

        .subscribe-form {
            display: flex;
            flex-direction: column;
            gap: 12px;
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .18);
            padding: 20px;
            border-radius: var(--radius);
            backdrop-filter: blur(4px);
        }

        .subscribe-form input {
            border: 1px solid rgba(255, 255, 255, .34);
            background: rgba(255, 255, 255, .94);
            color: var(--text);
            border-radius: 999px;
            padding: 11px 16px;
            width: 100%;
            outline: none;
            transition: border-color .2s, box-shadow .2s;
        }

        .subscribe-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(230, 184, 75, .24);
        }

        .subscribe-form .btn {
            width: 100%;
            border: 0;
        }

        .form-tip {
            font-size: 12px;
            color: rgba(237, 247, 236, .8);
            margin-top: 4px;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: #173a2b;
            color: rgba(232, 242, 230, .82);
            padding: 60px 0 0;
            margin-top: 0;
        }

        .site-footer a {
            color: rgba(232, 242, 230, .86);
            transition: color .2s;
        }

        .site-footer a:hover {
            color: #fff;
        }

        .footer-grid {
            display: flex;
            gap: 48px;
            justify-content: space-between;
            flex-wrap: wrap;
            padding-bottom: 42px;
        }

        .footer-brand {
            flex: 0 1 400px;
        }

        .footer-logo {
            font-size: 25px;
            font-weight: 800;
            color: #fff;
            letter-spacing: -.02em;
        }

        .footer-logo span {
            color: var(--accent);
        }

        .tagline {
            margin-top: 10px;
            color: rgba(232, 242, 230, .68);
            font-size: 14px;
        }

        .footer-links {
            display: flex;
            gap: 54px;
            flex-wrap: wrap;
        }

        .footer-links>div {
            display: flex;
            flex-direction: column;
        }

        .footer-links strong {
            color: #fff;
            font-size: 14px;
            margin-bottom: 10px;
            letter-spacing: .04em;
        }

        .footer-links a {
            padding: 5px 0;
            font-size: 14px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .12);
            padding: 18px 0 22px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 13px;
            color: rgba(232, 242, 230, .6);
        }

        .footer-bottom a {
            color: rgba(232, 242, 230, .72);
        }

        /* ===== 窄屏适配 ===== */
        @media (max-width: 1024px) {
            .pick-grid {
                grid-template-columns: 1fr;
            }

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

            .rank-row {
                grid-template-columns: 44px 1fr 100px 76px;
            }

            .rank-row .row-heat {
                display: none;
            }

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

            .cta-box {
                grid-template-columns: 1fr;
                padding: 38px 26px;
            }

            .steps-grid {
                grid-template-columns: 1fr;
                max-width: 560px;
                margin: 0 auto;
            }
        }

        @media (max-width: 767px) {
            :root {
                --space-section: 50px;
            }

            .main-nav {
                display: none;
            }

            .nav-toggle {
                display: flex;
            }

            .header-inner {
                height: 62px;
            }

            .wrap {
                padding-left: 18px;
                padding-right: 18px;
            }

            .cat-hero {
                padding: 44px 0 40px;
            }

            .cat-data-strip {
                gap: 24px;
            }

            .channel-card {
                grid-template-columns: 1fr;
            }

            .channel-img {
                aspect-ratio: 16 / 9;
            }

            .rank-row {
                grid-template-columns: 36px 1fr 68px;
                padding: 12px 16px;
                gap: 10px;
            }

            .rank-row .row-cat {
                display: none;
            }

            .rank-row-head {
                display: none;
            }

            .faq-layout {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                flex-direction: column;
                gap: 34px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }

            .steps-section .section-head p {
                font-size: 14px;
            }
        }

        @media (max-width: 480px) {
            .rank-row {
                grid-template-columns: 32px 1fr;
                gap: 8px;
            }

            .rank-row .row-duration {
                display: none;
            }

            .cat-hero-actions .btn {
                width: 100%;
            }

            .pick-body {
                padding: 18px 16px;
            }
        }