/* ============================================================
   hth001 · 华体会黑金体育企业模板
   参照 lexequip.com 板块结构（去除全覆盖广告），自实现响应式 CSS
   无外部依赖，图标使用 emoji
   ============================================================ */
:root {
    --bg: #0a0a0d;
    --bg-deep: #0d0d11;
    --bg-black: #000000;
    --panel: #16161c;
    --panel2: #1c1c24;
    --line: rgba(212, 175, 55, .16);
    --gold: #d4af37;
    --gold-lt: #f0d482;
    --gold-dk: #a87b18;
    --gold-grad: linear-gradient(135deg, #f6de95 0%, #d4af37 45%, #a87b18 100%);
    --text: #f2efe6;
    --muted: #a09e96;
    --radius: 16px;
    --shadow: 0 10px 34px rgba(0, 0, 0, .45);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Segoe UI", sans-serif;
    background: var(--bg); color: var(--text); line-height: 1.7; font-size: 16px;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; border: 0; vertical-align: middle; }
a { color: var(--text); text-decoration: none; transition: color .25s ease; }
a:hover { color: var(--gold-lt); }
ul { list-style: none; }
.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 18px; }
.sec { padding: 72px 0; }
.sec-deep { background: var(--bg-deep); }
.sec-black { background: var(--bg-black); }
.sec-head { text-align: center; margin-bottom: 44px; }
.sec-head .eyebrow {
    display: inline-block; font-size: 13px; letter-spacing: 3px; font-weight: 700;
    color: var(--gold); text-transform: uppercase; margin-bottom: 10px;
}
.sec-head h2 { font-size: 32px; font-weight: 800; line-height: 1.35; }
.sec-head h2 b { background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.sec-head p { color: var(--muted); margin-top: 12px; font-size: 15.5px; }
.gold-line { width: 64px; height: 4px; border-radius: 4px; background: var(--gold-grad); margin: 16px auto 0; }

/* ---------- 按钮 ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 13px 30px; border-radius: 999px; font-size: 15.5px; font-weight: 700;
    border: 1px solid transparent; cursor: pointer; transition: all .3s ease; white-space: nowrap;
}
.btn-gold { background: var(--gold-grad); color: #241a02; box-shadow: 0 6px 22px rgba(212, 175, 55, .28); }
.btn-gold:hover { color: #241a02; transform: translateY(-2px); box-shadow: 0 10px 30px rgba(212, 175, 55, .4); }
.btn-outline { border-color: var(--line); color: var(--text); background: rgba(255, 255, 255, .04); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold-lt); transform: translateY(-2px); }
.btn-sm { padding: 9px 20px; font-size: 14px; }
.icon { font-style: normal; }

/* ---------- 顶部导航 ---------- */
.site-header {
    position: sticky; top: 0; z-index: 999;
    background: rgba(8, 8, 10, .92); backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; height: 70px; gap: 18px; }
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-logo { height: 40px; width: auto; border-radius: 6px; }
.brand-text { font-size: 20px; font-weight: 800; background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.main-nav > ul { display: flex; align-items: center; gap: 4px; }
.main-nav ul li { position: relative; }
.main-nav ul li > a { display: block; padding: 10px 15px; font-size: 15px; color: var(--text); border-radius: 10px; }
.main-nav ul li:hover > a, .main-nav ul li.active > a { color: var(--gold-lt); background: rgba(212, 175, 55, .08); }
.main-nav .dropdown {
    position: absolute; top: 100%; left: 0; min-width: 170px; padding: 8px;
    background: #101014; border: 1px solid var(--line); border-radius: 12px;
    box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .25s ease;
}
.main-nav li:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(4px); }
.main-nav .dropdown li a { display: block; padding: 9px 14px; font-size: 14px; border-radius: 8px; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--gold); border-radius: 2px; transition: all .3s ease; }
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
    position: relative; overflow: hidden; padding: 78px 0 84px;
    background: radial-gradient(900px 420px at 82% 12%, rgba(212, 175, 55, .13), transparent 60%),
                radial-gradient(700px 380px at 8% 90%, rgba(212, 175, 55, .07), transparent 60%),
                linear-gradient(180deg, #0c0c0f 0%, #101014 100%);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px; padding: 8px 18px;
    border: 1px solid var(--line); border-radius: 999px; background: rgba(212, 175, 55, .07);
    color: var(--gold-lt); font-size: 13.5px; font-weight: 600; margin-bottom: 22px;
}
.hero h1 { font-size: 44px; line-height: 1.25; font-weight: 900; margin-bottom: 18px; }
.hero h1 strong { background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-slogan { font-size: 19px; color: var(--gold-lt); font-weight: 600; margin-bottom: 14px; }
.hero-desc { color: var(--muted); font-size: 15.5px; margin-bottom: 28px; max-width: 560px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero-stats { display: flex; gap: 38px; flex-wrap: wrap; }
.hs-num { font-size: 26px; font-weight: 900; background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hs-lab { font-size: 13px; color: var(--muted); }
.hero-media { position: relative; }
.hero-media img { border-radius: 20px; }
.hero-media::after {
    content: ""; position: absolute; inset: -14px; border: 1px solid var(--line);
    border-radius: 26px; pointer-events: none;
}

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; margin-bottom: 44px; }
.about-text h2 { font-size: 30px; font-weight: 800; margin-bottom: 16px; }
.about-text h2 b { background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.about-text p { color: var(--muted); font-size: 15px; margin-bottom: 14px; }
.about-text strong { color: var(--gold-lt); }
.about-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.about-tags span { padding: 7px 16px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; color: var(--gold-lt); background: rgba(212, 175, 55, .06); }
.about-media img { border-radius: var(--radius); box-shadow: var(--shadow); }
.about-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.about-card {
    padding: 26px 22px; border-radius: var(--radius); border: 1px solid var(--line);
    background: linear-gradient(160deg, var(--panel) 0%, var(--panel2) 100%); transition: all .3s ease;
}
.about-card:hover { transform: translateY(-5px); border-color: rgba(212, 175, 55, .45); }
.about-card .ac-icon { font-size: 30px; margin-bottom: 14px; }
.about-card h4 { font-size: 16.5px; margin-bottom: 10px; color: var(--gold-lt); }
.about-card p { font-size: 13.5px; color: var(--muted); line-height: 1.75; }

/* ---------- 横幅促销条 ---------- */
.promo-banner { padding: 0 0 72px; }
.promo-banner .inner {
    border-radius: 20px; overflow: hidden; border: 1px solid var(--line);
    background: #0e0e12; box-shadow: var(--shadow);
}
.promo-banner img { width: 100%; display: block; }

/* ---------- Why Us ---------- */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.why-card {
    padding: 28px 24px; border-radius: var(--radius); background: var(--panel);
    border: 1px solid var(--line); transition: all .3s ease; position: relative; overflow: hidden;
}
.why-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--gold-grad); opacity: .65; }
.why-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: rgba(212, 175, 55, .45); }
.why-card .wc-icon {
    width: 52px; height: 52px; display: flex; align-items: center; justify-content: center;
    font-size: 26px; border-radius: 14px; background: rgba(212, 175, 55, .12); margin-bottom: 16px;
}
.why-card h4 { font-size: 17px; margin-bottom: 10px; }
.why-card p { font-size: 13.8px; color: var(--muted); }
.why-card .wc-badge { position: absolute; top: 20px; right: 20px; font-size: 12px; color: var(--gold); border: 1px solid var(--line); padding: 3px 10px; border-radius: 999px; }

/* ---------- 赛事服务 Departments ---------- */
.dept-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.dept-card {
    border-radius: var(--radius); overflow: hidden; background: var(--panel);
    border: 1px solid var(--line); transition: all .3s ease; display: block;
}
.dept-card:hover { transform: translateY(-6px); border-color: rgba(212, 175, 55, .5); box-shadow: 0 16px 40px rgba(0, 0, 0, .55); }
.dept-thumb { position: relative; background: #000; height: 200px; overflow: hidden; }
.dept-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.dept-card:hover .dept-thumb img { transform: scale(1.06); }
.dept-thumb .dt-tag {
    position: absolute; top: 12px; left: 12px; padding: 4px 12px; font-size: 12px; font-weight: 700;
    border-radius: 999px; background: var(--gold-grad); color: #241a02;
}
.dept-body { padding: 20px 20px 22px; }
.dept-body h4 { font-size: 17.5px; margin-bottom: 8px; color: var(--gold-lt); }
.dept-body p { font-size: 13.8px; color: var(--muted); }

/* ---------- 安全体系 ---------- */
.security-intro { max-width: 720px; margin: 0 auto 40px; text-align: center; color: var(--muted); font-size: 15px; }
.sec-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sec-card {
    padding: 30px 26px; border-radius: var(--radius); text-align: center;
    background: linear-gradient(165deg, var(--panel) 0%, #121216 100%); border: 1px solid var(--line);
    transition: all .3s ease;
}
.sec-card:hover { transform: translateY(-5px); border-color: rgba(212, 175, 55, .45); }
.sec-card .sc-icon { font-size: 36px; margin-bottom: 14px; }
.sec-card h4 { font-size: 18px; margin-bottom: 6px; }
.sec-card .sc-tags { display: flex; justify-content: center; gap: 8px; margin: 12px 0 14px; flex-wrap: wrap; }
.sec-card .sc-tags span { font-size: 12px; color: var(--gold); border: 1px solid var(--line); padding: 3px 12px; border-radius: 999px; background: rgba(212, 175, 55, .06); }
.sec-card p { font-size: 13.8px; color: var(--muted); }

/* ---------- 版本更新时间线 ---------- */
.timeline { position: relative; max-width: 860px; margin: 0 auto; padding-left: 30px; }
.timeline::before { content: ""; position: absolute; left: 6px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(180deg, var(--gold), rgba(212, 175, 55, .1)); }
.timeline-item { position: relative; padding: 0 0 34px 26px; }
.timeline-item::before {
    content: ""; position: absolute; left: -30px; top: 8px; width: 14px; height: 14px; border-radius: 50%;
    background: var(--gold-grad); box-shadow: 0 0 0 4px rgba(212, 175, 55, .18); margin-left: 0;
}
.timeline-date { display: inline-block; font-size: 13px; color: var(--gold-lt); font-weight: 700; margin-bottom: 10px; letter-spacing: .5px; }
.timeline-card {
    background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px;
    transition: all .3s ease;
}
.timeline-card:hover { border-color: rgba(212, 175, 55, .45); }
.timeline-card h4 { font-size: 16.5px; margin-bottom: 10px; color: var(--text); }
.timeline-card ul { padding-left: 2px; }
.timeline-card ul li { font-size: 13.8px; color: var(--muted); padding-left: 18px; position: relative; margin-bottom: 6px; }
.timeline-card ul li::before { content: "◆"; position: absolute; left: 0; top: 0; color: var(--gold-dk); font-size: 10px; }
.timeline-foot { text-align: center; color: var(--muted); font-size: 14px; margin-top: 8px; }

/* ---------- 用户口碑 ---------- */
.judge-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.judge-card {
    background: #101013; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px;
    display: flex; flex-direction: column; gap: 16px; transition: all .3s ease;
}
.judge-card:hover { transform: translateY(-5px); border-color: rgba(212, 175, 55, .45); }
.judge-stars { color: var(--gold); letter-spacing: 3px; font-size: 14px; }
.judge-card p { font-size: 14.5px; color: #d9d6cc; flex: 1; }
.judge-user { display: flex; align-items: center; gap: 12px; }
.judge-avatar {
    width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
    background: var(--gold-grad); color: #241a02; font-weight: 900; font-size: 17px;
}
.judge-user .ju-name { font-size: 14.5px; font-weight: 700; }
.judge-user .ju-loc { font-size: 12.5px; color: var(--muted); }

/* ---------- App 下载 ---------- */
.app-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.app-text h2 { font-size: 30px; font-weight: 800; margin-bottom: 14px; }
.app-text h2 b { background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.app-text p { color: var(--muted); font-size: 15px; margin-bottom: 24px; }
.app-points { margin-bottom: 28px; }
.app-points li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: #d9d6cc; margin-bottom: 10px; }
.app-points li .icon { color: var(--gold); }
.app-media { position: relative; text-align: center; }
.app-media img { border-radius: 20px; }
.app-badges { display: flex; justify-content: center; gap: 14px; margin-top: 18px; flex-wrap: wrap; }
.app-badges span { font-size: 12.5px; color: var(--gold-lt); border: 1px solid var(--line); padding: 5px 14px; border-radius: 999px; background: rgba(212, 175, 55, .06); }

/* ---------- 赛事快讯 News ---------- */
.news-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.news-card {
    display: flex; gap: 18px; padding: 20px; border-radius: var(--radius);
    background: var(--panel); border: 1px solid var(--line); transition: all .3s ease;
}
.news-card:hover { transform: translateY(-4px); border-color: rgba(212, 175, 55, .45); }
.news-date {
    flex-shrink: 0; width: 74px; text-align: center; border-radius: 12px; padding: 10px 0;
    background: rgba(212, 175, 55, .08); border: 1px solid var(--line); align-self: flex-start;
}
.news-date .nd-d { font-size: 22px; font-weight: 900; background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; line-height: 1.2; }
.news-date .nd-m { font-size: 12px; color: var(--muted); }
.news-info { flex: 1; min-width: 0; }
.news-info h4 { font-size: 16px; line-height: 1.5; margin-bottom: 8px; }
.news-info h4 a { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-info p { font-size: 13.5px; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 10px; }
.news-more { font-size: 13px; color: var(--gold); font-weight: 600; }
.news-side { margin-top: 34px; text-align: center; }

/* ---------- 页脚 ---------- */
.site-footer {
    background: linear-gradient(180deg, #0c0c0f 0%, #000 100%);
    border-top: 1px solid var(--line); padding: 60px 0 0; color: var(--muted); font-size: 14px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.1fr 1fr; gap: 36px; padding-bottom: 40px; }
.footer-brand .fb-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-brand .fb-logo img { height: 38px; }
.footer-brand .fb-logo span { font-size: 19px; font-weight: 800; background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.footer-brand p { font-size: 13.5px; line-height: 1.85; }
.footer-col h6 { display: flex; align-items: center; gap: 8px; font-size: 15.5px; color: var(--text); margin-bottom: 18px; font-weight: 700; }
.footer-col .flist li { margin-bottom: 10px; display: flex; gap: 8px; align-items: flex-start; }
.footer-col .flist li a { color: var(--muted); }
.footer-col .flist li a:hover { color: var(--gold-lt); }
.footer-bottom { border-top: 1px solid var(--line); padding: 22px 0; text-align: center; font-size: 13px; color: #6d6b64; }
.footer-bottom a { color: #8f8d85; }

/* ---------- 内页通用 ---------- */
.page-hero {
    padding: 54px 0 46px; margin-bottom: 8px; text-align: center;
    background: radial-gradient(700px 260px at 50% 0%, rgba(212, 175, 55, .14), transparent 65%), var(--bg-deep);
    border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-size: 30px; font-weight: 800; }
.breadcrumb-nav { padding: 20px 0 4px; font-size: 13.5px; color: var(--muted); }
.breadcrumb-nav ul { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; list-style: none; }
.breadcrumb-nav a { color: var(--muted); }
.breadcrumb-nav a:hover { color: var(--gold-lt); }
.nav-scroll { display: flex; gap: 10px; overflow-x: auto; padding: 18px 2px; scrollbar-width: none; }
.nav-scroll::-webkit-scrollbar { display: none; }
.nav-scroll a { flex-shrink: 0; padding: 8px 20px; border-radius: 999px; border: 1px solid var(--line); font-size: 14px; color: var(--muted); background: var(--panel); }
.nav-scroll a:hover, .nav-scroll a.on { background: var(--gold-grad); color: #241a02; border-color: transparent; font-weight: 700; }

/* 列表卡片网格 */
.list-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; padding: 12px 0 30px; }
.list-card { border-radius: var(--radius); overflow: hidden; background: var(--panel); border: 1px solid var(--line); transition: all .3s ease; display: block; }
.list-card:hover { transform: translateY(-5px); border-color: rgba(212, 175, 55, .45); box-shadow: var(--shadow); }
.list-card .thumb { height: 186px; overflow: hidden; background: #0d0d10; }
.list-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.list-card:hover .thumb img { transform: scale(1.05); }
.list-card .info { padding: 16px 18px 18px; }
.list-card .info h3 { font-size: 15.5px; line-height: 1.55; margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.list-card .meta { display: flex; gap: 14px; font-size: 12.5px; color: var(--muted); flex-wrap: wrap; }

/* 横向列表行 */
.list-rows { display: flex; flex-direction: column; gap: 16px; padding: 10px 0; }
.list-row { display: flex; gap: 18px; padding: 18px; border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line); transition: all .3s ease; }
.list-row:hover { border-color: rgba(212, 175, 55, .45); transform: translateX(4px); }
.list-row .thumb { flex-shrink: 0; width: 200px; border-radius: 12px; overflow: hidden; background: #0d0d10; }
.list-row .thumb img { width: 100%; height: 130px; object-fit: cover; display: block; }
.list-row .info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 8px; }
.list-row .info h4 { font-size: 16.5px; line-height: 1.5; }
.list-row .desc { font-size: 13.5px; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.list-row .meta { display: flex; gap: 16px; font-size: 12.5px; color: var(--muted); margin-top: auto; }

/* 分页 */
.pagination-wrap { display: flex; justify-content: center; padding: 26px 0 40px; }
.page-control .pagination { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; list-style: none; }
.pagination .page-item .page-link, .pagination .page-item span {
    display: inline-flex; min-width: 42px; height: 42px; padding: 0 14px; align-items: center; justify-content: center;
    border-radius: 12px; border: 1px solid var(--line); background: var(--panel); color: var(--muted); font-size: 14px; transition: all .25s ease;
}
.pagination .page-item a:hover { border-color: var(--gold); color: var(--gold-lt); }
.pagination .page-item.active .page-link, .pagination .page-item.active span {
    background: var(--gold-grad); color: #241a02; border-color: transparent; font-weight: 800;
}
.pagination-wrap .page-link, .pagination-wrap a, .pagination-wrap span {
    display: inline-flex; min-width: 42px; height: 42px; padding: 0 14px; align-items: center; justify-content: center;
    border-radius: 12px; border: 1px solid var(--line); background: var(--panel); color: var(--muted); font-size: 14px; transition: all .25s ease;
}
.pagination-wrap a:hover { border-color: var(--gold); color: var(--gold-lt); }
.pagination-wrap .page-active, .pagination-wrap .active, .pagination-wrap span.current { background: var(--gold-grad); color: #241a02; border-color: transparent; font-weight: 800; }

/* ---------- 文章详情 ---------- */
.sec-article { padding: 10px 0 30px; }
.article-layout { display: grid; grid-template-columns: 1fr 330px; gap: 28px; align-items: start; }
.article-head-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 30px; margin-bottom: 18px; }
.article-head-card h1 { font-size: 26px; line-height: 1.5; font-weight: 800; margin-bottom: 14px; }
.detail-meta { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; color: var(--muted); }
.detail-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.detail-tags a { font-size: 12.5px; padding: 4px 13px; border-radius: 999px; border: 1px solid var(--line); color: var(--gold-lt); background: rgba(212, 175, 55, .06); }
.article-body-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.article-body { font-size: 16px; line-height: 2; color: #ddd9cd; word-break: break-word; }
.article-body p { margin-bottom: 16px; }
.article-body img { border-radius: 12px; margin: 14px 0; max-width: 100%; height: auto; }
.article-body h2, .article-body h3 { font-size: 20px; margin: 26px 0 14px; color: var(--gold-lt); }
.article-body ul, .article-body ol { padding-left: 24px; margin-bottom: 16px; }
.article-body blockquote { border-left: 3px solid var(--gold); background: rgba(212, 175, 55, .06); padding: 14px 18px; border-radius: 0 12px 12px 0; margin-bottom: 16px; color: var(--muted); }
.article-body table { width: 100%; border-collapse: collapse; margin-bottom: 16px; }
.article-body table th, .article-body table td { border: 1px solid var(--line); padding: 10px 12px; font-size: 14px; }
.article-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 26px; }
.article-nav .nav-cell { padding: 16px 18px; border-radius: 12px; border: 1px solid var(--line); background: var(--panel2); }
.article-nav .nav-cell.next { text-align: right; }
.article-nav p { font-size: 12.5px; color: var(--muted); margin-bottom: 6px; }
.article-nav a { font-size: 14.5px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.related-section { margin-top: 26px; }
.related-section h3 { font-size: 19px; margin-bottom: 16px; color: var(--gold-lt); }
.related-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.related-card .thumb { display: block; border-radius: 12px; overflow: hidden; height: 120px; border: 1px solid var(--line); }
.related-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.related-card h4 { font-size: 13.8px; line-height: 1.5; margin: 10px 0 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font-weight: 600; }
.related-card .date { font-size: 12px; color: var(--muted); }

/* 侧栏 */
.article-side { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 88px; }
.widget { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.widget-title { padding: 16px 20px; font-size: 15.5px; font-weight: 700; border-bottom: 1px solid var(--line); color: var(--gold-lt); display: flex; align-items: center; gap: 8px; }
.widget-body { padding: 16px 20px 20px; }
.widget-body.text-center { text-align: center; }
.side-list li { display: flex; gap: 10px; align-items: flex-start; padding: 9px 0; border-bottom: 1px dashed rgba(255, 255, 255, .06); }
.side-list li:last-child { border-bottom: 0; }
.side-list .idx { flex-shrink: 0; width: 22px; height: 22px; border-radius: 6px; background: rgba(212, 175, 55, .12); color: var(--gold); font-size: 12px; font-weight: 800; display: flex; align-items: center; justify-content: center; margin-top: 2px; }
.side-list li:nth-child(-n+3) .idx { background: var(--gold-grad); color: #241a02; }
.side-list a { font-size: 13.8px; color: #cfccc2; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.55; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud a { font-size: 12.5px; padding: 5px 13px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); background: rgba(255, 255, 255, .02); }
.tag-cloud a:hover { color: #241a02; background: var(--gold-grad); border-color: transparent; }

/* 单页 */
.page-single { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px 36px; margin: 14px 0 40px; }
.page-single-head { margin-bottom: 22px; }
.page-single-head h1 { font-size: 26px; font-weight: 800; }
.page-single-line { display: block; width: 56px; height: 4px; border-radius: 4px; background: var(--gold-grad); margin-top: 12px; }

/* 搜索 */
.search-section { padding: 46px 0 10px; text-align: center; }
.search-section h2 { font-size: 26px; margin-bottom: 22px; }
.search-form { display: flex; gap: 10px; max-width: 560px; margin: 0 auto 30px; }
.search-form input[type="text"] {
    flex: 1; padding: 13px 20px; border-radius: 999px; border: 1px solid var(--line);
    background: var(--panel); color: var(--text); font-size: 15px; outline: none;
}
.search-form input[type="text"]:focus { border-color: var(--gold); }
.search-form input[type="submit"] {
    padding: 13px 32px; border-radius: 999px; border: 0; cursor: pointer; font-size: 15px; font-weight: 700;
    background: var(--gold-grad); color: #241a02;
}
.empty-tip { text-align: center; padding: 60px 0; color: var(--muted); }
.empty-emoji { font-size: 54px; margin-bottom: 14px; }

/* 标签页 */
.tag-detail-header { display: flex; align-items: center; gap: 16px; padding: 26px 0 10px; }
.tag-icon {
    width: 58px; height: 58px; border-radius: 16px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; font-size: 28px; font-weight: 900;
    background: var(--gold-grad); color: #241a02;
}
.tag-info h2 { font-size: 24px; }
.tag-info p { font-size: 13.5px; color: var(--muted); }

/* ---------- 单栏文章（对齐参考站）---------- */
.article-single { max-width: 880px; margin: 0 auto; }
.article-single .article-head { text-align: center; padding: 14px 0 18px; }
.article-single .article-head h1 { font-size: 30px; line-height: 1.5; font-weight: 800; margin-bottom: 16px; }
.article-single .article-meta { display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; font-size: 13px; color: var(--muted); }
.article-crumb { text-align: center; font-size: 13px; color: var(--muted); padding-bottom: 20px; }
.article-crumb a { color: var(--muted); }
.article-crumb a:hover { color: var(--gold-lt); }
.article-single .article-body-card { padding: 32px 36px; }
.article-single .detail-tags { justify-content: center; }

/* 热榜精选横向滚动 */
.hot-rank-wrap { background: var(--bg-deep); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 56px 0; margin-top: 56px; }
.hot-rank-wrap .hr-title { font-size: 21px; font-weight: 800; margin-bottom: 24px; display: flex; align-items: center; gap: 10px; }
.hot-rank-wrap .hr-title .icon { color: var(--gold); }
.hot-scroll { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 14px; scrollbar-width: none; }
.hot-scroll::-webkit-scrollbar { display: none; }
.hot-card { flex: 0 0 300px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; position: relative; transition: all .3s ease; display: block; }
.hot-card:hover { transform: translateY(-4px); border-color: rgba(212, 175, 55, .45); }
.hot-card .hc-rank { position: absolute; top: 14px; right: 18px; font-size: 30px; font-weight: 900; line-height: 1; background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; opacity: .85; }
.hot-card .hc-title { font-size: 15.5px; line-height: 1.55; font-weight: 700; margin-bottom: 12px; padding-right: 46px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 48px; }
.hot-card .hc-desc { font-size: 13px; color: var(--muted); line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 12px; }
.hot-card .hc-meta { font-size: 12.5px; color: var(--muted); }
.hot-card .hc-tag { display: inline-block; margin-top: 10px; font-size: 12px; color: var(--gold); border: 1px solid var(--line); padding: 2px 10px; border-radius: 999px; }

/* 相关推荐横向滚动 */
.related-scroll-wrap { padding: 52px 0 8px; }
.related-scroll-wrap .rs-title { font-size: 21px; font-weight: 800; margin-bottom: 24px; display: flex; align-items: center; gap: 10px; }
.related-scroll-wrap .rs-title .icon { color: var(--gold); }
.related-scroll { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 14px; scrollbar-width: none; }
.related-scroll::-webkit-scrollbar { display: none; }
.related-h-card { flex: 0 0 262px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: all .3s ease; display: block; }
.related-h-card:hover { transform: translateY(-4px); border-color: rgba(212, 175, 55, .45); }
.related-h-card .rh-thumb { height: 150px; overflow: hidden; background: #0d0d10; }
.related-h-card .rh-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.related-h-card:hover .rh-thumb img { transform: scale(1.06); }
.related-h-card .rh-body { padding: 14px 16px 16px; }
.related-h-card .rh-body h4 { font-size: 14.5px; line-height: 1.5; margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.related-h-card .rh-body .date { font-size: 12px; color: var(--muted); }

/* 栏目页双列大卡 */
.list-2col { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; padding: 12px 0 30px; }
.list-big-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: all .3s ease; display: block; }
.list-big-card:hover { transform: translateY(-5px); border-color: rgba(212, 175, 55, .45); box-shadow: var(--shadow); }
.list-big-card .thumb { aspect-ratio: 16 / 9; overflow: hidden; background: #0d0d10; }
.list-big-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.list-big-card:hover .thumb img { transform: scale(1.05); }
.list-big-card .info { padding: 18px 20px 20px; }
.list-big-card .info h3 { font-size: 17px; line-height: 1.5; margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.list-big-card .meta { display: flex; gap: 14px; font-size: 12.5px; color: var(--muted); }

/* 回到顶部 */
#backTop {
    position: fixed; right: 22px; bottom: 30px; z-index: 998; display: none;
    width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line); cursor: pointer;
    background: var(--panel); color: var(--gold); font-size: 18px; box-shadow: var(--shadow);
    align-items: center; justify-content: center;
}
#backTop:hover { background: var(--gold-grad); color: #241a02; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
    .about-cards { grid-template-columns: repeat(2, 1fr); }
    .dept-grid, .sec-grid, .judge-grid, .why-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .article-layout { grid-template-columns: 1fr; }
    .article-side { position: static; }
    .related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .sec { padding: 50px 0; }
    .sec-head h2 { font-size: 24px; }
    .nav-toggle { display: flex; }
    .main-nav {
        position: absolute; top: 70px; left: 0; right: 0; display: none;
        background: #0c0c0f; border-bottom: 1px solid var(--line); padding: 12px 18px 20px;
    }
    .main-nav.open { display: block; }
    .main-nav > ul { flex-direction: column; align-items: stretch; gap: 2px; }
    .main-nav ul li > a { padding: 13px 14px; }
    .main-nav .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; background: transparent; display: none; }
    .main-nav li:hover .dropdown { display: block; }
    .hero { padding: 52px 0 60px; }
    .hero-grid, .about-grid, .app-grid { grid-template-columns: 1fr; gap: 30px; }
    .hero h1 { font-size: 30px; }
    .hero-media { order: -1; }
    .hero-stats { gap: 24px; }
    .dept-grid, .sec-grid, .judge-grid, .why-grid, .news-grid, .list-grid, .about-cards { grid-template-columns: 1fr; }
    .list-row { flex-direction: column; }
    .list-row .thumb { width: 100%; }
    .list-row .thumb img { height: 180px; }
    .footer-grid { grid-template-columns: 1fr; gap: 26px; }
    .article-head-card { padding: 20px; }
    .article-head-card h1 { font-size: 21px; }
    .article-body-card { padding: 20px; }
    .article-single .article-body-card { padding: 22px 18px; }
    .article-single .article-head h1 { font-size: 23px; }
    .list-2col { grid-template-columns: 1fr; }
    .hot-card { flex: 0 0 82vw; }
    .related-h-card { flex: 0 0 72vw; }
    .article-nav { grid-template-columns: 1fr; }
    .page-single { padding: 22px; }
    .related-grid { grid-template-columns: 1fr 1fr; }
}