/* roulang page: index */
:root{
  --bg:#f7f4ed;
  --surface:#fffdf8;
  --surface-2:#efebe1;
  --ink:#12201d;
  --ink-soft:#3b4a45;
  --muted:#6c7772;
  --brand:#123f3a;
  --brand-deep:#0b2d29;
  --brand-soft:#dce9e4;
  --accent:#c88944;
  --accent-deep:#a96b2a;
  --line:#e2dbcd;
  --line-strong:#d2c8b6;
  --shadow:0 18px 44px rgba(18,32,29,.09);
  --shadow-sm:0 8px 24px rgba(18,32,29,.07);
  --radius:14px;
  --radius-sm:10px;
  --container:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer;border:0;background:none}
ul,ol{list-style:none}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:3px solid #dca65f;outline-offset:3px}
.container{width:min(var(--container),calc(100% - 48px));margin-inline:auto}
.section{padding:78px 0;position:relative}
.section--alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section--dark{background:var(--brand-deep);color:#fff}
.section-kicker{
  display:inline-flex;align-items:center;gap:10px;color:var(--accent-deep);
  font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px;
}
.section-kicker::before{content:"";width:30px;height:2px;background:var(--accent);display:inline-block}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px}
.section-head h2{font-size:clamp(24px,3vw,32px);line-height:1.3;letter-spacing:-.02em;color:var(--ink)}
.section-sub{color:var(--muted);font-size:15px;max-width:720px;margin-top:10px;line-height:1.85}
.section--dark .section-head h2{color:#fff}
.section--dark .section-sub{color:rgba(255,255,255,.68)}
.section--dark .section-kicker{color:#e3b87b}
.text-link{color:var(--accent-deep);font-weight:800;display:inline-flex;align-items:center;gap:6px;font-size:14px}
.text-link::after{content:"";width:7px;height:7px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);margin-left:3px;transition:transform .2s}
.text-link:hover::after{transform:translateX(3px) rotate(45deg)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:11px 22px;border-radius:8px;border:1px solid transparent;
  background:var(--accent);color:#1b1206;font-weight:800;font-size:15px;
  box-shadow:0 8px 20px rgba(200,137,68,.22);
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease;
}
.btn:hover{background:var(--accent-deep);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(169,107,42,.3)}
.btn:active{transform:translateY(0)}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.5);color:#fff;box-shadow:none}
.btn-outline:hover{background:rgba(255,255,255,.12);color:#fff;border-color:#fff}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--brand);box-shadow:none}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand);border-color:var(--brand-soft);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--brand);box-shadow:0 8px 20px rgba(0,0,0,.12)}
.btn-light:hover{background:#f3eee3;color:var(--brand-deep)}

/* 顶部公告与主导航 */
.topbar{background:var(--brand-deep);color:rgba(255,255,255,.8);font-size:13px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px}
.topbar strong{color:#f2d3a8;font-weight:800}
.topbar a{color:#fff;font-weight:700;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.topbar a:hover{color:#f2d3a8}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,253,248,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);transition:box-shadow .25s ease}
.site-header.is-scrolled{box-shadow:0 10px 30px rgba(18,32,29,.08)}
.nav-wrap{display:flex;align-items:center;min-height:70px;gap:18px}
.logo{display:inline-flex;align-items:center;gap:11px;font-size:20px;font-weight:900;letter-spacing:-.02em;color:var(--brand);white-space:nowrap}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--brand);display:grid;place-items:center;color:#f4d9b2;box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.logo-mark svg{width:23px;height:23px}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:16px}
.nav-link{padding:10px 14px;border-radius:999px;color:var(--ink-soft);font-size:15px;font-weight:700;transition:background .2s,color .2s}
.nav-link:hover{background:var(--brand-soft);color:var(--brand)}
.nav-link.active{background:var(--brand-soft);color:var(--brand)}
.nav-tools{display:flex;align-items:center;gap:8px;margin-left:auto}
.icon-btn{width:40px;height:40px;border-radius:50%;display:inline-grid;place-items:center;color:var(--brand);border:1px solid var(--line);background:var(--surface);transition:background .2s,transform .2s,border-color .2s}
.icon-btn:hover{background:var(--brand-soft);border-color:var(--brand-soft);transform:translateY(-1px)}
.icon-btn svg{width:19px;height:19px}
.nav-cta{margin-left:4px}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--brand);place-items:center}
.menu-toggle svg{width:21px;height:21px}
.mobile-panel{display:none;position:fixed;top:82px;left:16px;right:16px;z-index:99;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:14px}
.mobile-panel.is-open{display:block}
.mobile-panel .nav-link{display:block;padding:13px 14px;margin-bottom:4px}
.mobile-panel .btn{width:100%;margin-top:10px}

/* 首屏 */
.hero{
  position:relative;overflow:hidden;color:#fff;padding:86px 0 74px;
  background-image:
    linear-gradient(105deg,rgba(7,34,31,.94) 0%,rgba(7,34,31,.8) 47%,rgba(7,34,31,.52) 100%),
    url('/assets/images/一次打麻将就连胡三把_朋友说我这是新手保护期_.webp');
  background-size:cover;background-position:center;
}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:90px;background:linear-gradient(to top,rgba(7,34,31,.35),transparent);pointer-events:none}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}
.hero-brand{display:inline-flex;align-items:center;gap:9px;color:#f1d2a5;font-size:13px;font-weight:800;letter-spacing:.12em;margin-bottom:18px}
.hero-brand::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px rgba(200,137,68,.16)}
.hero h1{font-size:clamp(32px,4.4vw,45px);line-height:1.22;letter-spacing:-.035em;max-width:720px}
.hero-subtitle{font-size:17px;color:rgba(255,255,255,.82);margin-top:14px;max-width:620px}
.hero-intro{font-size:15.5px;line-height:1.9;color:rgba(255,255,255,.75);max-width:680px;margin-top:18px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.hero-tag{padding:7px 12px;border-radius:999px;color:rgba(255,255,255,.86);border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.07);font-size:13px}
.compare{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:14px;box-shadow:0 24px 60px rgba(0,0,0,.2);display:grid;grid-template-columns:1fr 1fr;gap:12px}
.compare-card{background:var(--surface);color:var(--ink);border-radius:12px;padding:20px;min-height:274px;border:1px solid rgba(255,255,255,.45)}
.compare-before{background:rgba(255,253,248,.86)}
.compare-after{background:#fffdf8;border-top:4px solid var(--accent);box-shadow:0 12px 28px rgba(0,0,0,.12)}
.compare-label{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:900;letter-spacing:.12em;color:var(--muted);margin-bottom:10px}
.compare-after .compare-label{color:var(--accent-deep)}
.compare-card h3{font-size:17px;line-height:1.45;margin-bottom:14px;color:var(--brand)}
.compare-card li{display:flex;gap:8px;align-items:flex-start;color:var(--ink-soft);font-size:13.5px;line-height:1.6;margin-top:9px}
.compare-card li::before{content:"";flex:0 0 7px;width:7px;height:7px;border-radius:50%;background:#b6aea0;margin-top:7px}
.compare-after li::before{background:var(--accent)}

/* 搜索与入口 */
.search-shell{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:26px;box-shadow:var(--shadow-sm)}
.search-form{display:flex;gap:12px;align-items:center}
.search-form label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.search-input-wrap{flex:1;position:relative}
.search-input-wrap svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);width:19px;height:19px;color:var(--muted)}
.search-input{width:100%;min-height:48px;border:1px solid var(--line-strong);border-radius:9px;background:#fff;padding:11px 16px 11px 44px;color:var(--ink);font-size:15px;transition:border-color .2s,box-shadow .2s}
.search-input::placeholder{color:#9a9f9b}
.search-input:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(200,137,68,.14);outline:none}
.quick-entry{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}
.entry-btn{display:flex;align-items:center;gap:10px;padding:13px 14px;background:var(--bg);border:1px solid var(--line);border-radius:10px;font-size:14px;font-weight:700;color:var(--ink-soft);transition:background .2s,border-color .2s,transform .2s}
.entry-btn:hover{background:var(--brand-soft);border-color:var(--brand-soft);color:var(--brand);transform:translateY(-2px)}
.entry-dot{width:9px;height:9px;border-radius:3px;background:var(--accent);flex:0 0 9px}

/* 分类矩阵 */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cat-card{display:flex;flex-direction:column;min-height:300px;padding:26px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;position:relative;overflow:hidden}
.cat-card::after{content:"";position:absolute;width:150px;height:150px;right:-54px;bottom:-64px;border-radius:50%;background:rgba(18,63,58,.045)}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cabfa9}
.cat-icon{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand);margin-bottom:20px}
.cat-icon svg{width:27px;height:27px}
.cat-card h3{font-size:21px;line-height:1.4;margin-bottom:10px;color:var(--brand)}
.cat-card p{font-size:14.5px;color:var(--muted);line-height:1.8;flex:1}
.cat-tags{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0 20px}
.tag{display:inline-flex;align-items:center;min-height:26px;padding:3px 9px;border-radius:999px;background:var(--surface-2);color:var(--ink-soft);font-size:12px;font-weight:700}
.cat-card .text-link{position:relative;z-index:1}

/* 精选 */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;display:flex;flex-direction:column}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cabfa9}
.feature-media{aspect-ratio:16/9;overflow:hidden;background:var(--surface-2)}
.feature-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.feature-card:hover .feature-media img{transform:scale(1.035)}
.feature-body{padding:22px;display:flex;flex-direction:column;flex:1}
.feature-body h3{font-size:19px;line-height:1.45;margin-bottom:9px;color:var(--brand)}
.feature-body p{font-size:14px;color:var(--muted);line-height:1.78;flex:1}
.feature-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px}

/* 场景与步骤 */
.scene-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.scene-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px;transition:background .2s,border-color .2s,transform .2s}
.scene-card:hover{background:#fff;border-color:#cfc4b1;transform:translateY(-3px)}
.scene-no{font-size:12px;font-weight:900;letter-spacing:.15em;color:var(--accent-deep);margin-bottom:14px}
.scene-card h3{font-size:17px;margin-bottom:8px;color:var(--brand)}
.scene-card p{font-size:13.5px;color:var(--muted);line-height:1.75}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}
.step-card{position:relative;padding:24px 20px 20px;border:1px solid var(--line);border-radius:12px;background:var(--surface);counter-increment:step;overflow:hidden}
.step-card::before{content:counter(step,decimal-leading-zero);position:absolute;right:14px;top:9px;font-size:42px;line-height:1;font-weight:900;color:rgba(18,63,58,.07)}
.step-card h3{font-size:17px;margin-bottom:8px;color:var(--brand);position:relative}
.step-card p{font-size:13.5px;color:var(--muted);line-height:1.75;position:relative}

/* CMS 列表 */
.cms-shell{display:grid;grid-template-columns:1.4fr .6fr;gap:26px;align-items:start}
.cms-list{display:grid;gap:12px}
.cms-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
.cms-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#cabfa9}
.cms-link{display:grid;grid-template-columns:126px 1fr;gap:0;min-height:116px}
.cms-thumb{width:126px;height:100%;object-fit:cover;background:var(--surface-2)}
.cms-body{padding:17px 18px;min-width:0}
.cms-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:var(--muted);font-size:12px;margin-bottom:6px}
.cms-cat{padding:2px 8px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-weight:800}
.cms-card h3{font-size:17px;line-height:1.48;color:var(--brand);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.cms-card p{font-size:13px;color:var(--muted);line-height:1.65;margin-top:5px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.cms-empty{background:var(--surface);border:1px dashed var(--line-strong);border-radius:12px;padding:34px 24px;text-align:center;color:var(--muted);font-size:14px}
.side-card{background:var(--brand);color:#fff;border-radius:14px;padding:26px;box-shadow:var(--shadow)}
.side-card h3{font-size:20px;line-height:1.4;margin-bottom:10px}
.side-card p{font-size:13.5px;line-height:1.75;color:rgba(255,255,255,.72)}
.side-list{margin:18px 0 22px;display:grid;gap:10px}
.side-list li{display:flex;gap:9px;font-size:13.5px;color:rgba(255,255,255,.86)}
.side-list li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);flex:0 0 7px;margin-top:8px}
.side-note{font-size:12px;color:rgba(255,255,255,.55);border-top:1px solid rgba(255,255,255,.14);padding-top:16px}

/* 排行 */
.rank-wrap{display:grid;grid-template-columns:1fr .42fr;gap:28px;align-items:start}
.rank-list{display:grid;gap:0;border-top:1px solid rgba(255,255,255,.15)}
.rank-item{display:grid;grid-template-columns:50px 1fr auto;gap:18px;align-items:center;padding:18px 4px;border-bottom:1px solid rgba(255,255,255,.15);transition:background .2s,padding .2s}
.rank-item:hover{background:rgba(255,255,255,.05);padding-left:12px;padding-right:12px}
.rank-num{font-size:24px;line-height:1;font-weight:900;color:rgba(255,255,255,.35);font-variant-numeric:tabular-nums}
.rank-item:nth-child(1) .rank-num,.rank-item:nth-child(2) .rank-num,.rank-item:nth-child(3) .rank-num{color:#e5b979}
.rank-item h3{font-size:17px;line-height:1.45;color:#fff;margin-bottom:3px}
.rank-item p{font-size:13px;color:rgba(255,255,255,.62);line-height:1.6}
.rank-badge{font-size:12px;padding:4px 9px;border-radius:999px;border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.75);white-space:nowrap}
.rank-aside{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:26px}
.rank-aside h3{font-size:19px;color:#fff;margin-bottom:10px}
.rank-aside p{color:rgba(255,255,255,.65);font-size:13.5px;line-height:1.8}
.rank-aside .btn{margin-top:20px;width:100%}

/* 资源中心 */
.resource-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.resource-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;min-height:210px;transition:transform .2s,border-color .2s,box-shadow .2s}
.resource-card:hover{transform:translateY(-3px);border-color:#cabfa9;box-shadow:var(--shadow-sm)}
.resource-icon{width:42px;height:42px;border-radius:10px;background:var(--surface-2);color:var(--brand);display:grid;place-items:center;margin-bottom:16px}
.resource-icon svg{width:22px;height:22px}
.resource-card h3{font-size:17px;color:var(--brand);margin-bottom:7px}
.resource-card p{font-size:13.5px;color:var(--muted);line-height:1.75;flex:1}
.resource-card .text-link{margin-top:15px;font-size:13px}

/* 数据条 */
.stats-band{background:linear-gradient(135deg,var(--brand) 0%,var(--brand-deep) 100%);border-radius:18px;padding:34px;box-shadow:var(--shadow)}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat-item{padding:8px 18px;border-left:1px solid rgba(255,255,255,.18)}
.stat-item:first-child{border-left:0;padding-left:0}
.stat-num{font-size:34px;line-height:1.15;font-weight:900;color:#f0c992;letter-spacing:-.03em}
.stat-num small{font-size:14px;font-weight:700;color:rgba(255,255,255,.72);margin-left:4px;letter-spacing:0}
.stat-label{font-size:13px;color:rgba(255,255,255,.7);line-height:1.6;margin-top:4px}

/* 资讯 */
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.news-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:transform .2s,border-color .2s,box-shadow .2s}
.news-card:hover{transform:translateY(-3px);border-color:#cabfa9;box-shadow:var(--shadow-sm)}
.news-link{display:grid;grid-template-columns:146px 1fr;min-height:150px}
.news-thumb{width:146px;height:100%;object-fit:cover;background:var(--surface-2)}
.news-body{padding:18px;min-width:0}
.news-body h3{font-size:17px;line-height:1.5;color:var(--brand);margin:7px 0 6px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.news-body p{font-size:13px;line-height:1.7;color:var(--muted);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}

/* 口碑与保障 */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quote-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px;position:relative}
.quote-mark{font-size:34px;line-height:1;color:var(--accent);font-family:Georgia,serif;margin-bottom:8px}
.quote-card blockquote{font-size:14.5px;line-height:1.85;color:var(--ink-soft)}
.quote-author{display:flex;align-items:center;gap:10px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.author-avatar{width:36px;height:36px;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-weight:900;font-size:13px}
.author-name{font-size:13px;font-weight:800;color:var(--brand);line-height:1.4}
.author-scene{font-size:12px;color:var(--muted)}
.assurance-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.assurance-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px}
.assurance-card h3{font-size:16px;color:var(--brand);margin:14px 0 7px}
.assurance-card p{font-size:13px;color:var(--muted);line-height:1.75}
.assurance-icon{width:40px;height:40px;border-radius:10px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center}
.assurance-icon svg{width:21px;height:21px}

/* 收藏入口 */
.collect-band{background:var(--brand);color:#fff;border-radius:18px;padding:42px;display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;box-shadow:var(--shadow);position:relative;overflow:hidden}
.collect-band::after{content:"";position:absolute;width:260px;height:260px;right:-100px;bottom:-120px;border-radius:50%;background:rgba(255,255,255,.05)}
.collect-band h2{font-size:clamp(24px,3vw,32px);line-height:1.3;margin-bottom:10px}
.collect-band p{font-size:14.5px;line-height:1.85;color:rgba(255,255,255,.72);max-width:580px}
.collect-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end;position:relative;z-index:1}
.collect-note{font-size:12px;color:rgba(255,255,255,.55);margin-top:14px;text-align:right}

/* 页脚 */
.footer{background:#081f1c;color:rgba(255,255,255,.7);padding:58px 0 26px;border-top:1px solid rgba(255,255,255,.1)}
.footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr .9fr;gap:38px}
.footer .logo{color:#fff;margin-bottom:14px;font-size:19px}
.footer .logo-mark{background:#174b44;color:#f1cf9d}
.footer-about p{font-size:13px;line-height:1.85;max-width:360px;color:rgba(255,255,255,.58)}
.footer h4{color:#fff;font-size:15px;margin-bottom:14px}
.footer-links{display:grid;gap:9px}
.footer-links a{font-size:13px;color:rgba(255,255,255,.6);transition:color .2s}
.footer-links a:hover{color:#f0c58e}
.footer-info{font-size:13px;line-height:1.9;color:rgba(255,255,255,.58)}
.footer-info strong{color:#f0c58e;font-weight:800}
.footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.1);margin-top:38px;padding-top:20px;font-size:12px;color:rgba(255,255,255,.42)}
.footer-bottom a{color:rgba(255,255,255,.6)}
.footer-bottom a:hover{color:#f0c58e}
.back-top{display:inline-flex;align-items:center;gap:6px;color:rgba(255,255,255,.7);font-weight:700}

/* 响应式 */
@media (max-width:1100px){
  .nav-links{margin-left:4px}
  .nav-link{padding:9px 11px;font-size:14px}
  .hero .container{grid-template-columns:1fr .9fr;gap:30px}
  .cms-shell{grid-template-columns:1.25fr .75fr}
}
@media (max-width:960px){
  .nav-links,.nav-tools .icon-btn:first-child,.nav-cta{display:none}
  .menu-toggle{display:grid;margin-left:auto}
  .nav-tools{margin-left:0}
  .hero .container{grid-template-columns:1fr}
  .hero h1{max-width:820px}
  .compare{max-width:760px;margin-top:8px}
  .cat-grid,.feature-grid{grid-template-columns:repeat(2,1fr)}
  .scene-grid,.steps,.resource-grid,.assurance-grid{grid-template-columns:repeat(2,1fr)}
  .cms-shell,.rank-wrap{grid-template-columns:1fr}
  .side-card,.rank-aside{max-width:none}
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:22px}
  .stat-item{border-left:0;padding:0}
  .footer-grid{grid-template-columns:1.2fr 1fr 1fr;gap:30px}
  .footer-about{grid-column:1/-1}
  .collect-band{grid-template-columns:1fr}
  .collect-actions{justify-content:flex-start}
  .collect-note{text-align:left}
}
@media (max-width:768px){
  .container{width:calc(100% - 36px)}
  .topbar-inner{min-height:34px;justify-content:center}
  .topbar-inner span{display:none}
  .section{padding:58px 0}
  .section-head{display:block;margin-bottom:26px}
  .section-head h2{font-size:25px}
  .hero{padding:64px 0 54px}
  .hero h1{font-size:33px}
  .hero-intro{font-size:14.5px}
  .compare{grid-template-columns:1fr}
  .compare-card{min-height:auto}
  .search-form{display:grid;grid-template-columns:1fr}
  .search-form .btn{width:100%}
  .quick-entry{grid-template-columns:repeat(2,1fr)}
  .cat-grid,.feature-grid{grid-template-columns:1fr}
  .scene-grid,.steps,.resource-grid,.assurance-grid,.quote-grid,.news-grid{grid-template-columns:1fr}
  .cms-link{grid-template-columns:108px 1fr}
  .cms-thumb{width:108px}
  .news-link{grid-template-columns:108px 1fr}
  .news-thumb{width:108px}
  .news-body{padding:15px}
  .stats-band{padding:24px}
  .stat-grid{grid-template-columns:1fr 1fr}
  .stat-num{font-size:29px}
  .rank-item{grid-template-columns:38px 1fr;gap:12px}
  .rank-badge{grid-column:2;justify-self:start}
  .collect-band{padding:30px}
  .collect-actions .btn{width:100%}
  .footer{padding-top:44px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-about{grid-column:1/-1}
}
@media (max-width:520px){
  .logo{font-size:18px}
  .logo-mark{width:34px;height:34px}
  .nav-wrap{min-height:64px}
  .mobile-panel{top:74px}
  .hero h1{font-size:29px}
  .hero-subtitle{font-size:15px}
  .hero-actions .btn{width:100%}
  .quick-entry{grid-template-columns:1fr}
  .cms-link,.news-link{grid-template-columns:1fr}
  .cms-thumb,.news-thumb{width:100%;height:170px}
  .stat-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{display:grid}
  .compare{padding:10px}
  .compare-card{padding:17px}
}

/* roulang page: category1 */
:root{
 --bg:#f7f4ed;
 --surface:#fffdf8;
 --surface-2:#efebe1;
 --ink:#12201d;
 --ink-soft:#3b4a45;
 --muted:#6c7772;
 --brand:#123f3a;
 --brand-deep:#0b2d29;
 --brand-soft:#dce9e4;
 --accent:#c88944;
 --accent-deep:#a96b2a;
 --line:#e2dbcd;
 --line-strong:#d2c8b6;
 --shadow:0 18px 44px rgba(18,32,29,.09);
 --shadow-sm:0 8px 24px rgba(18,32,29,.07);
 --radius:14px;
 --radius-sm:10px;
 --container:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
 margin:0;
 font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
 background:var(--bg);
 color:var(--ink);
 font-size:16px;
 line-height:1.75;
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
input{font:inherit}
:focus-visible{outline:2px solid var(--accent-deep);outline-offset:3px;border-radius:6px}
.container{width:min(var(--container),calc(100% - 48px));margin-inline:auto}
.section{padding:78px 0;position:relative}
.section--alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section--dark{background:var(--brand-deep);color:#fff}
.section-kicker{display:inline-flex;align-items:center;gap:10px;color:var(--accent-deep);font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.section-kicker::before{content:"";width:30px;height:2px;background:var(--accent);display:inline-block}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px;flex-wrap:wrap}
.section-head h2{font-size:clamp(24px,3vw,32px);line-height:1.3;letter-spacing:-.02em;color:var(--ink)}
.section-sub{color:var(--muted);font-size:15px;max-width:720px;margin-top:10px;line-height:1.85}
.section--dark .section-head h2{color:#fff}
.section--dark .section-sub{color:rgba(255,255,255,.68)}
.section--dark .section-kicker{color:#e3b87b}
.text-link{color:var(--accent-deep);font-weight:800;display:inline-flex;align-items:center;gap:6px;font-size:14px}
.text-link::after{content:"";width:7px;height:7px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);margin-left:3px;transition:transform .2s}
.text-link:hover::after{transform:translateX(3px) rotate(45deg)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:11px 22px;border-radius:8px;border:1px solid transparent;background:var(--accent);color:#1b1206;font-weight:800;font-size:15px;box-shadow:0 8px 20px rgba(200,137,68,.22);transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease}
.btn:hover{background:var(--accent-deep);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(169,107,42,.3)}
.btn:active{transform:translateY(0)}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.5);color:#fff;box-shadow:none}
.btn-outline:hover{background:rgba(255,255,255,.12);color:#fff;border-color:#fff}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--brand);box-shadow:none}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand);border-color:var(--brand-soft);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--brand);box-shadow:0 8px 20px rgba(0,0,0,.12)}
.btn-light:hover{background:#f3eee3;color:var(--brand-deep)}
.btn-sm{min-height:38px;padding:8px 16px;font-size:14px}
/* 顶部公告条 */
.topbar{background:var(--brand-deep);color:rgba(255,255,255,.8);font-size:13px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px}
.topbar strong{color:#f2d3a8;font-weight:800}
.topbar a{color:#fff;font-weight:700;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.topbar a:hover{color:#f2d3a8}
/* 主导航 */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,253,248,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);transition:box-shadow .25s ease}
.site-header.is-scrolled{box-shadow:0 10px 30px rgba(18,32,29,.08)}
.nav-wrap{display:flex;align-items:center;min-height:70px;gap:18px}
.logo{display:inline-flex;align-items:center;gap:11px;font-size:20px;font-weight:900;letter-spacing:-.02em;color:var(--brand);white-space:nowrap}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--brand);display:grid;place-items:center;color:#f4d9b2;box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.logo-mark svg{width:23px;height:23px}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:16px}
.nav-link{padding:10px 14px;border-radius:999px;color:var(--ink-soft);font-size:15px;font-weight:700;transition:background .2s,color .2s}
.nav-link:hover{background:var(--brand-soft);color:var(--brand)}
.nav-link.active{background:var(--brand-soft);color:var(--brand)}
.nav-tools{display:flex;align-items:center;gap:8px;margin-left:auto}
.icon-btn{width:40px;height:40px;border-radius:50%;display:inline-grid;place-items:center;color:var(--brand);border:1px solid var(--line);background:var(--surface);transition:background .2s,transform .2s,border-color .2s}
.icon-btn:hover{background:var(--brand-soft);border-color:var(--brand-soft);transform:translateY(-1px)}
.icon-btn svg{width:19px;height:19px}
.nav-cta{margin-left:4px}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--brand);place-items:center}
.menu-toggle svg{width:21px;height:21px}
.mobile-panel{display:none;position:fixed;top:82px;left:16px;right:16px;z-index:99;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:14px}
.mobile-panel.is-open{display:block}
.mobile-panel .nav-link{display:block;padding:13px 14px;margin-bottom:4px}
.mobile-panel .btn{width:100%;margin-top:10px}
/* 分类页首屏 */
.hero{position:relative;overflow:hidden;color:#fff;padding:74px 0 66px;background-image:linear-gradient(105deg,rgba(7,34,31,.95) 0%,rgba(7,34,31,.82) 46%,rgba(7,34,31,.58) 100%),url('/assets/images/打麻将还在靠手气2025年高手都在用这7个技巧_胜率暴涨300_.webp');background-size:cover;background-position:center}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:90px;background:linear-gradient(to top,rgba(7,34,31,.38),transparent);pointer-events:none}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:9px;padding:6px 14px;border-radius:999px;background:rgba(242,211,168,.16);border:1px solid rgba(242,211,168,.42);color:#f4d9b2;font-size:13px;font-weight:800;letter-spacing:.06em;margin-bottom:20px}
.hero-badge::before{content:"";width:8px;height:8px;border-radius:50%;background:#f2d3a8;box-shadow:0 0 0 4px rgba(242,211,168,.18)}
.hero h1{font-size:clamp(30px,4.2vw,44px);line-height:1.24;letter-spacing:-.02em;font-weight:900;color:#fff}
.hero h1 em{font-style:normal;color:#f2d3a8}
.hero-sub{margin-top:16px;color:rgba(255,255,255,.78);font-size:16px;line-height:1.85;max-width:560px}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.chip{display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.24);color:rgba(255,255,255,.9);font-size:13px;font-weight:700}
.chip--solid{background:#f2d3a8;border-color:#f2d3a8;color:#3a2408}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-aside{margin:0;background:rgba(255,253,248,.97);color:var(--ink);border-radius:var(--radius);padding:26px;box-shadow:0 24px 60px rgba(0,0,0,.24);border:1px solid rgba(255,255,255,.5)}
.hero-aside h2{font-size:17px;font-weight:900;color:var(--brand);letter-spacing:-.01em;margin-bottom:4px}
.aside-note{font-size:13px;color:var(--muted);margin-bottom:16px}
.aside-list{display:grid;gap:12px}
.aside-item{display:flex;align-items:flex-start;gap:12px;padding-bottom:12px;border-bottom:1px dashed var(--line)}
.aside-item:last-child{border-bottom:0;padding-bottom:0}
.aside-num{flex:none;width:34px;height:34px;border-radius:9px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-weight:900;font-size:14px}
.aside-item strong{display:block;font-size:14px;color:var(--ink)}
.aside-item span{font-size:13px;color:var(--muted);line-height:1.7}
/* 数据条 */
.stats-strip{background:var(--surface);border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.stat-item{background:var(--surface);padding:26px 22px;text-align:left}
.stat-num{font-size:30px;font-weight:900;color:var(--brand);letter-spacing:-.02em;line-height:1.2}
.stat-num small{font-size:15px;font-weight:800;margin-left:2px}
.stat-label{font-size:13px;color:var(--muted);margin-top:6px}
/* 卡片网格 */
.grid{display:grid;gap:22px}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.card-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--surface-2)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.card:hover .card-media img{transform:scale(1.04)}
.card-media .media-tag{position:absolute;left:12px;top:12px;padding:4px 11px;border-radius:999px;background:rgba(11,45,41,.82);color:#f4d9b2;font-size:12px;font-weight:800;letter-spacing:.04em}
.card-body{padding:20px 20px 22px}
.card-title{font-size:17px;font-weight:900;color:var(--ink);letter-spacing:-.01em;line-height:1.45}
.card-text{margin-top:9px;font-size:14px;color:var(--ink-soft);line-height:1.8}
.card-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}
.tag{display:inline-block;padding:4px 10px;border-radius:6px;background:var(--surface-2);color:var(--ink-soft);font-size:12px;font-weight:700}
.tag--brand{background:var(--brand-soft);color:var(--brand)}
.card-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.card-meta strong{color:var(--accent-deep);font-size:15px;font-weight:900}
/* 场景卡 */
.scene-card{padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.scene-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.scene-icon{width:44px;height:44px;border-radius:11px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;margin-bottom:16px}
.scene-icon svg{width:22px;height:22px}
.scene-card h3{font-size:17px;font-weight:900;color:var(--ink);margin-bottom:8px}
.scene-card p{font-size:14px;color:var(--ink-soft);line-height:1.8}
.scene-card ul{margin-top:14px;display:grid;gap:8px}
.scene-card li{position:relative;padding-left:20px;font-size:13.5px;color:var(--muted);line-height:1.75}
.scene-card li::before{content:"";position:absolute;left:0;top:8px;width:8px;height:8px;border-radius:50%;background:var(--accent);opacity:.8}
/* 图文分栏 */
.split{display:grid;grid-template-columns:1.02fr .98fr;gap:44px;align-items:center}
.split-media{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.split-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.split-body h2{font-size:clamp(23px,2.8vw,30px);line-height:1.35;letter-spacing:-.02em;margin-bottom:14px}
.split-body p{color:var(--ink-soft);font-size:15px;line-height:1.85;margin-bottom:14px}
.check-list{display:grid;gap:12px;margin-top:20px}
.check-list li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--ink-soft);line-height:1.75}
.check-list .tick{flex:none;width:22px;height:22px;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;margin-top:2px}
.check-list .tick svg{width:13px;height:13px}
/* 流程 */
.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:flow}
.flow-step{position:relative;padding:26px 22px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);transition:background .2s ease,transform .2s ease}
.flow-step:hover{background:rgba(255,255,255,.1);transform:translateY(-3px)}
.flow-num{font-size:13px;font-weight:900;letter-spacing:.14em;color:#e3b87b;margin-bottom:12px}
.flow-step h3{font-size:17px;font-weight:900;color:#fff;margin-bottom:8px}
.flow-step p{font-size:14px;color:rgba(255,255,255,.72);line-height:1.8}
/* 评价 */
.quote-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;justify-content:space-between;transition:transform .2s ease,box-shadow .2s ease}
.quote-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.quote-text{font-size:14.5px;color:var(--ink-soft);line-height:1.85}
.quote-by{display:flex;align-items:center;gap:11px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.quote-avatar{width:36px;height:36px;border-radius:50%;background:var(--brand);color:#f4d9b2;display:grid;place-items:center;font-weight:900;font-size:14px}
.quote-by strong{display:block;font-size:14px;color:var(--ink)}
.quote-by span{font-size:12.5px;color:var(--muted)}
/* FAQ */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:0 20px;box-shadow:var(--shadow-sm);transition:border-color .2s ease}
.faq-item[open]{border-color:var(--line-strong)}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0;font-size:16px;font-weight:800;color:var(--ink);cursor:pointer;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";flex:none;width:26px;height:26px;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-size:17px;font-weight:900;line-height:1;transition:transform .2s ease}
.faq-item[open] summary::after{content:"–";transform:rotate(180deg)}
.faq-item p{padding:0 0 20px;font-size:14.5px;color:var(--ink-soft);line-height:1.85;border-top:1px dashed var(--line);padding-top:16px}
/* 资讯列表 */
.post-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.post-media{aspect-ratio:16/9;overflow:hidden;background:var(--surface-2)}
.post-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.post-card:hover .post-media img{transform:scale(1.04)}
.post-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.post-meta{display:flex;flex-wrap:wrap;gap:8px;font-size:12px;color:var(--muted);margin-bottom:10px}
.post-meta .tag{font-size:11.5px;padding:3px 9px}
.post-title{font-size:16px;font-weight:900;color:var(--ink);line-height:1.5}
.post-excerpt{margin-top:8px;font-size:13.5px;color:var(--ink-soft);line-height:1.8}
.post-more{margin-top:auto;padding-top:14px;font-size:13px;font-weight:800;color:var(--accent-deep);display:inline-flex;align-items:center;gap:6px}
.empty-note{grid-column:1/-1;padding:32px;text-align:center;color:var(--muted);font-size:14px;background:var(--surface);border:1px dashed var(--line-strong);border-radius:var(--radius)}
/* 收口 */
.cta-band{background:var(--brand);color:#fff;border-radius:0;padding:64px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta-inner h2{font-size:clamp(23px,3vw,30px);line-height:1.35;letter-spacing:-.02em;color:#fff}
.cta-inner p{margin-top:10px;font-size:15px;color:rgba(255,255,255,.76);max-width:620px;line-height:1.85}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}
/* 页脚 */
.footer{background:var(--brand-deep);color:rgba(255,255,255,.72);padding:56px 0 26px;border-top:1px solid rgba(255,255,255,.1)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.15fr;gap:36px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-about .logo{color:#fff;margin-bottom:14px}
.footer-about .logo-mark{background:#f2d3a8;color:var(--brand-deep)}
.footer-about p{font-size:13.5px;line-height:1.85;color:rgba(255,255,255,.62);max-width:330px}
.footer h4{font-size:14px;font-weight:900;color:#fff;margin-bottom:14px;letter-spacing:.04em}
.footer-links{display:grid;gap:9px}
.footer-links a{font-size:13.5px;color:rgba(255,255,255,.68);transition:color .2s,transform .2s;display:inline-block}
.footer-links a:hover{color:#f2d3a8;transform:translateX(2px)}
.footer-info{font-size:13.5px;line-height:2;color:rgba(255,255,255,.68)}
.footer-info strong{color:#fff;font-weight:800}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:22px;font-size:12.5px;color:rgba(255,255,255,.5)}
.back-top{display:inline-flex;align-items:center;gap:6px;color:#f2d3a8;font-weight:800}
.back-top:hover{color:#fff}
/* 响应式 */
@media (max-width:1024px){
 .grid--4{grid-template-columns:repeat(2,1fr)}
 .grid--3{grid-template-columns:repeat(2,1fr)}
 .flow-grid{grid-template-columns:repeat(2,1fr)}
 .stats-grid{grid-template-columns:repeat(2,1fr)}
 .hero .container{grid-template-columns:1fr;gap:34px}
 .split{grid-template-columns:1fr;gap:30px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
 .nav-links{margin-left:8px}
 .nav-link{padding:9px 11px;font-size:14px}
}
@media (max-width:768px){
 .container{width:calc(100% - 32px)}
 .section{padding:56px 0}
 .nav-links,.nav-tools .icon-btn{display:none}
 .menu-toggle{display:grid;margin-left:auto}
 .nav-cta{display:none}
 .topbar-inner{flex-direction:column;align-items:flex-start;gap:2px;padding:8px 0;font-size:12px}
 .hero{padding:52px 0 48px}
 .hero-aside{padding:20px}
 .grid--3,.grid--4,.grid--2{grid-template-columns:1fr}
 .flow-grid{grid-template-columns:1fr}
 .stat-num{font-size:26px}
 .section-head{margin-bottom:24px}
 .cta-inner{flex-direction:column;align-items:flex-start}
 .footer-grid{grid-template-columns:1fr;gap:26px}
 .footer-about p{max-width:none}
 .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px}
}
@media (max-width:520px){
 .hero h1{font-size:28px}
 .btn{width:100%}
 .hero-actions{flex-direction:column;align-items:stretch}
 .stats-grid{grid-template-columns:1fr}
 .card-body{padding:18px}
 .faq-item summary{font-size:15px}
}

/* roulang page: article */
:root{
 --bg:#f7f4ed;
 --surface:#fffdf8;
 --surface-2:#efebe1;
 --ink:#12201d;
 --ink-soft:#3b4a45;
 --muted:#6c7772;
 --brand:#123f3a;
 --brand-deep:#0b2d29;
 --brand-soft:#dce9e4;
 --accent:#c88944;
 --accent-deep:#a96b2a;
 --line:#e2dbcd;
 --line-strong:#d2c8b6;
 --shadow:0 18px 44px rgba(18,32,29,.09);
 --shadow-sm:0 8px 24px rgba(18,32,29,.07);
 --radius:14px;
 --radius-sm:10px;
 --container:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
 margin:0;
 font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
 background:var(--bg);
 color:var(--ink);
 line-height:1.75;
 font-size:16px;
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,figure,blockquote,ul,ol{margin:0}
ul,ol{padding-left:1.25em}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer;border:0;background:none}
svg{display:block}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}
.container{width:min(var(--container),calc(100% - 48px));margin-inline:auto}
.section{padding:78px 0;position:relative}
.section--alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section--dark{background:var(--brand-deep);color:#fff}
.section-kicker{
 display:inline-flex;align-items:center;gap:10px;color:var(--accent-deep);
 font-size:13px;font-weight:800;letter-spacing:.14em;margin-bottom:14px;
}
.section-kicker::before{content:"";width:30px;height:2px;background:var(--accent);display:inline-block}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px}
.section-head h2{font-size:clamp(23px,2.8vw,31px);line-height:1.32;letter-spacing:-.02em;color:var(--ink)}
.section-sub{color:var(--muted);font-size:15px;max-width:720px;margin-top:10px;line-height:1.85}
.section--dark .section-head h2{color:#fff}
.section--dark .section-sub{color:rgba(255,255,255,.7)}
.section--dark .section-kicker{color:#e3b87b}
.text-link{color:var(--accent-deep);font-weight:800;display:inline-flex;align-items:center;gap:6px;font-size:14px}
.text-link:hover{color:var(--accent)}
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 min-height:44px;padding:11px 22px;border-radius:8px;border:1px solid transparent;
 background:var(--accent);color:#1b1206;font-weight:800;font-size:15px;
 box-shadow:0 8px 20px rgba(200,137,68,.22);
 transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease;
}
.btn:hover{background:var(--accent-deep);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(169,107,42,.3)}
.btn:active{transform:translateY(0)}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.5);color:#fff;box-shadow:none}
.btn-outline:hover{background:rgba(255,255,255,.12);color:#fff;border-color:#fff;transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--brand);box-shadow:none}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand);border-color:var(--brand-soft);transform:translateY(-2px)}
/* 顶部公告与主导航 */
.topbar{background:var(--brand-deep);color:rgba(255,255,255,.82);font-size:13px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px}
.topbar strong{color:#f2d3a8;font-weight:800}
.topbar a{color:#fff;font-weight:700;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.topbar a:hover{color:#f2d3a8}
.topbar a svg{width:14px;height:14px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,253,248,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);transition:box-shadow .25s ease}
.site-header.is-scrolled{box-shadow:0 10px 30px rgba(18,32,29,.08)}
.nav-wrap{display:flex;align-items:center;min-height:70px;gap:18px}
.logo{display:inline-flex;align-items:center;gap:11px;font-size:20px;font-weight:900;letter-spacing:-.02em;color:var(--brand);white-space:nowrap}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--brand);display:grid;place-items:center;color:#f4d9b2;box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.logo-mark svg{width:23px;height:23px}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:16px}
.nav-link{padding:10px 14px;border-radius:999px;color:var(--ink-soft);font-size:15px;font-weight:700;transition:background .2s,color .2s}
.nav-link:hover{background:var(--brand-soft);color:var(--brand)}
.nav-link.active{background:var(--brand-soft);color:var(--brand)}
.nav-tools{display:flex;align-items:center;gap:8px;margin-left:auto}
.icon-btn{width:40px;height:40px;border-radius:50%;display:inline-grid;place-items:center;color:var(--brand);border:1px solid var(--line);background:var(--surface);transition:background .2s,transform .2s,border-color .2s}
.icon-btn:hover{background:var(--brand-soft);border-color:var(--brand-soft);transform:translateY(-1px)}
.icon-btn svg{width:19px;height:19px}
.nav-cta{margin-left:4px}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--brand);place-items:center}
.menu-toggle svg{width:21px;height:21px}
.mobile-panel{display:none;position:fixed;top:82px;left:16px;right:16px;z-index:99;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:14px}
.mobile-panel.is-open{display:block}
.mobile-panel .nav-link{display:block;padding:13px 14px;margin-bottom:4px}
.mobile-panel .btn{width:100%;margin-top:10px}
/* 文章首屏 */
.article-hero{
 position:relative;overflow:hidden;color:#fff;padding:56px 0 52px;
 background-image:
 linear-gradient(105deg,rgba(7,34,31,.95) 0%,rgba(7,34,31,.84) 52%,rgba(7,34,31,.6) 100%),
 url('/assets/images/打麻将还在靠手气2025年高手都在用这7个技巧_胜率暴涨300_.webp');
 background-size:cover;background-position:center;
}
.article-hero::after{content:"";position:absolute;inset:auto 0 0 0;height:80px;background:linear-gradient(to top,rgba(7,34,31,.35),transparent);pointer-events:none}
.article-hero .container{position:relative;z-index:1}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.66);margin-bottom:20px}
.crumbs a{color:rgba(255,255,255,.82)}
.crumbs a:hover{color:#f2d3a8}
.crumbs span.sep{color:rgba(255,255,255,.35)}
.crumbs .current{color:#f2d3a8;font-weight:700;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.article-hero h1{
 font-size:clamp(26px,3.6vw,40px);line-height:1.3;letter-spacing:-.02em;font-weight:900;
 color:#fff;max-width:900px;
}
.hero-lead{margin-top:16px;font-size:16px;line-height:1.8;color:rgba(255,255,255,.78);max-width:780px}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;margin-top:24px;font-size:14px;color:rgba(255,255,255,.72)}
.post-meta .meta-item{display:inline-flex;align-items:center;gap:7px}
.post-meta svg{width:15px;height:15px;color:#e3b87b}
.post-meta .dot{width:4px;height:4px;border-radius:50%;background:rgba(255,255,255,.32)}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.tag{
 display:inline-flex;align-items:center;gap:6px;padding:6px 13px;border-radius:999px;
 font-size:13px;font-weight:700;background:var(--brand-soft);color:var(--brand);border:1px solid transparent;
}
.tag-light{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.22)}
.tag-accent{background:rgba(200,137,68,.18);color:#f0c490;border-color:rgba(200,137,68,.36)}
/* 主体布局 */
.article-section{padding:64px 0 76px}
.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 334px;gap:40px;align-items:start}
.article-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);padding:34px 36px 38px;min-width:0;
}
.article-figure{margin:-34px -36px 30px;border-bottom:1px solid var(--line);overflow:hidden;border-radius:var(--radius) var(--radius) 0 0}
.article-figure img{width:100%;aspect-ratio:16/8;object-fit:cover}
.article-figure figcaption{padding:12px 36px;font-size:13px;color:var(--muted);background:var(--surface-2)}
.article-body{font-size:16px;line-height:1.85;color:var(--ink-soft);word-break:break-word}
.article-body > * + *{margin-top:18px}
.article-body h2{
 font-size:23px;line-height:1.42;color:var(--ink);font-weight:800;
 margin-top:34px;padding-left:14px;border-left:4px solid var(--accent);
}
.article-body h3{font-size:19px;line-height:1.5;color:var(--ink);font-weight:800;margin-top:26px}
.article-body h4{font-size:17px;color:var(--ink);font-weight:800;margin-top:22px}
.article-body strong{color:var(--ink);font-weight:800}
.article-body a{color:var(--accent-deep);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--accent)}
.article-body ul,.article-body ol{padding-left:1.35em}
.article-body li + li{margin-top:8px}
.article-body img{border-radius:var(--radius-sm);border:1px solid var(--line);margin:22px auto}
.article-body blockquote{
 margin:22px 0;padding:16px 20px;background:var(--surface-2);
 border-left:4px solid var(--accent);border-radius:var(--radius-sm);color:var(--ink);
}
.article-body blockquote p{margin:0}
.article-body table{width:100%;border-collapse:collapse;font-size:15px;margin:22px 0;display:block;overflow-x:auto}
.article-body th,.article-body td{border:1px solid var(--line);padding:10px 13px;text-align:left;vertical-align:top}
.article-body th{background:var(--surface-2);color:var(--ink);font-weight:800;white-space:nowrap}
.article-body code{background:var(--surface-2);padding:2px 6px;border-radius:5px;font-size:14px}
.article-body hr{border:0;border-top:1px solid var(--line);margin:28px 0}
.article-empty{padding:20px 0 6px;text-align:center}
.article-empty h2{font-size:22px;color:var(--ink);font-weight:800}
.article-empty p{color:var(--muted);margin-top:10px;font-size:15px}
.article-empty .btn{margin-top:22px}
.post-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:34px;padding-top:24px;border-top:1px solid var(--line)}
.post-foot .foot-tags{display:flex;flex-wrap:wrap;gap:8px}
.post-foot .foot-note{font-size:13px;color:var(--muted)}
/* 侧栏 */
.article-side{display:grid;gap:20px;position:sticky;top:96px}
.side-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);padding:22px 22px 24px;
}
.side-card h3{font-size:16px;font-weight:800;color:var(--ink);display:flex;align-items:center;gap:9px;margin-bottom:14px}
.side-card h3 svg{width:18px;height:18px;color:var(--accent-deep)}
.side-list{list-style:none;padding:0;margin:0;display:grid;gap:11px;font-size:14px;color:var(--ink-soft)}
.side-list li{display:flex;justify-content:space-between;gap:14px;padding-bottom:10px;border-bottom:1px dashed var(--line)}
.side-list li:last-child{border-bottom:0;padding-bottom:0}
.side-list strong{color:var(--brand);font-weight:800;white-space:nowrap}
.side-tips{list-style:none;padding:0;margin:0;display:grid;gap:10px;font-size:14px;color:var(--ink-soft)}
.side-tips li{position:relative;padding-left:20px;line-height:1.7}
.side-tips li::before{content:"";position:absolute;left:2px;top:9px;width:7px;height:7px;border-radius:2px;background:var(--accent)}
.side-card .btn{width:100%;margin-top:18px}
.side-note{font-size:12.5px;color:var(--muted);margin-top:12px}
/* 通用网格与卡片 */
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);padding:24px 22px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.card-icon{
 width:42px;height:42px;border-radius:11px;background:var(--brand-soft);color:var(--brand);
 display:grid;place-items:center;margin-bottom:16px;
}
.card-icon svg{width:21px;height:21px}
.card h3{font-size:17px;font-weight:800;color:var(--ink);line-height:1.45}
.card p{font-size:14.5px;color:var(--muted);line-height:1.8;margin-top:10px}
.card .card-tag{
 display:inline-flex;align-items:center;margin-top:16px;padding:4px 11px;border-radius:999px;
 font-size:12px;font-weight:800;background:var(--surface-2);color:var(--accent-deep);letter-spacing:.02em;
}
.card-num{
 font-size:13px;font-weight:900;color:var(--accent-deep);letter-spacing:.14em;margin-bottom:12px;display:block;
}
/* 数据条 */
.stat-band{
 margin-top:34px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;
 background:var(--brand);color:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);
}
.stat-item{padding:22px 20px;text-align:center;border-right:1px solid rgba(255,255,255,.12)}
.stat-item:last-child{border-right:0}
.stat-item .num{font-size:22px;font-weight:900;color:#f2d3a8;line-height:1.3}
.stat-item .label{font-size:13px;color:rgba(255,255,255,.72);margin-top:6px}
/* 场景列表 */
.scene-list{display:grid;gap:16px}
.scene-item{
 display:grid;grid-template-columns:56px minmax(0,1fr);gap:18px;align-items:start;
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:20px 22px;box-shadow:var(--shadow-sm);
 transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.scene-item:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.scene-item .scene-icon{width:56px;height:56px;border-radius:12px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center}
.scene-item .scene-icon svg{width:25px;height:25px}
.scene-item h3{font-size:17px;font-weight:800;color:var(--ink)}
.scene-item p{font-size:14.5px;color:var(--muted);line-height:1.8;margin-top:7px}
/* FAQ */
.faq{display:grid;gap:14px;max-width:900px}
.faq details{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);
 box-shadow:var(--shadow-sm);padding:0;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease;
}
.faq details[open]{border-color:var(--line-strong);box-shadow:var(--shadow)}
.faq summary{
 list-style:none;cursor:pointer;padding:18px 22px;font-size:16px;font-weight:800;color:var(--ink);
 display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
 content:"";width:9px;height:9px;border-right:2px solid var(--accent-deep);border-bottom:2px solid var(--accent-deep);
 transform:rotate(45deg);transition:transform .2s ease;flex:0 0 auto;margin-top:-4px;
}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:2px}
.faq .faq-body{padding:0 22px 20px;font-size:15px;color:var(--muted);line-height:1.85}
/* 分类入口 */
.matrix{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.matrix-card{
 display:flex;flex-direction:column;gap:12px;
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:24px 22px;box-shadow:var(--shadow-sm);
 transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.matrix-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--accent)}
.matrix-card .m-icon{width:44px;height:44px;border-radius:12px;background:var(--brand-deep);color:#f2d3a8;display:grid;place-items:center}
.matrix-card .m-icon svg{width:22px;height:22px}
.matrix-card h3{font-size:18px;font-weight:800;color:var(--ink)}
.matrix-card p{font-size:14.5px;color:var(--muted);line-height:1.8}
.matrix-card .m-link{font-size:14px;font-weight:800;color:var(--accent-deep);display:inline-flex;align-items:center;gap:7px;margin-top:4px}
.matrix-card .m-link::after{content:"";width:7px;height:7px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);transition:transform .2s}
.matrix-card:hover .m-link::after{transform:translateX(3px) rotate(45deg)}
/* 收口 CTA */
.cta-band{display:grid;grid-template-columns:1.4fr .6fr;gap:32px;align-items:center}
.cta-band h2{font-size:clamp(23px,2.8vw,31px);line-height:1.35;color:#fff;letter-spacing:-.02em}
.cta-band p{color:rgba(255,255,255,.72);font-size:15px;margin-top:14px;line-height:1.85;max-width:640px}
.cta-actions{display:flex;flex-direction:column;gap:12px;align-items:stretch}
/* 页脚 */
.footer{background:var(--brand-deep);color:rgba(255,255,255,.72);padding:56px 0 26px;border-top:1px solid rgba(255,255,255,.08)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;gap:34px;padding-bottom:34px}
.footer .logo{color:#fff;font-size:19px;margin-bottom:16px}
.footer .logo-mark{background:rgba(255,255,255,.1);color:#f2d3a8}
.footer-about p{font-size:14px;line-height:1.85;color:rgba(255,255,255,.62);max-width:340px}
.footer h4{font-size:15px;font-weight:800;color:#fff;margin-bottom:16px}
.footer-links{display:grid;gap:10px;font-size:14px}
.footer-links a{color:rgba(255,255,255,.66);transition:color .2s}
.footer-links a:hover{color:#f2d3a8}
.footer-info{font-size:14px;line-height:2;color:rgba(255,255,255,.62)}
.footer-info strong{color:#f2d3a8;font-weight:800}
.footer-bottom{
 display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;
 padding-top:22px;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:rgba(255,255,255,.5);
}
.back-top{display:inline-flex;align-items:center;gap:6px;color:rgba(255,255,255,.72);font-weight:700}
.back-top:hover{color:#f2d3a8}
/* 响应式 */
@media (max-width:1024px){
 .article-shell{grid-template-columns:minmax(0,1fr);gap:28px}
 .article-side{position:static;grid-template-columns:repeat(2,minmax(0,1fr));display:grid}
 .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
 .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
 .matrix{grid-template-columns:repeat(2,minmax(0,1fr))}
 .stat-band{grid-template-columns:repeat(2,minmax(0,1fr))}
 .stat-item:nth-child(2){border-right:0}
 .stat-item:nth-child(1),.stat-item:nth-child(2){border-bottom:1px solid rgba(255,255,255,.12)}
 .cta-band{grid-template-columns:1fr}
 .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:768px){
 .container{width:calc(100% - 32px)}
 .nav-links{display:none}
 .menu-toggle{display:grid}
 .nav-cta{display:none}
 .topbar-inner{min-height:34px;font-size:12px}
 .topbar-inner span{max-width:62%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
 .section{padding:56px 0}
 .article-section{padding:44px 0 56px}
 .article-hero{padding:40px 0 40px}
 .article-card{padding:24px 20px 26px}
 .article-figure{margin:-24px -20px 24px}
 .article-figure figcaption{padding:10px 20px}
 .section-head{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:26px}
 .grid-3,.grid-2,.matrix{grid-template-columns:1fr}
 .article-side{grid-template-columns:1fr}
 .scene-item{grid-template-columns:44px minmax(0,1fr);gap:14px;padding:18px}
 .scene-item .scene-icon{width:44px;height:44px;border-radius:10px}
 .faq summary{padding:16px 18px;font-size:15px}
 .faq .faq-body{padding:0 18px 18px}
 .footer-grid{grid-template-columns:1fr;gap:24px}
 .footer{padding:44px 0 22px}
}
@media (max-width:520px){
 .article-hero h1{font-size:24px}
 .hero-lead{font-size:15px}
 .post-meta{font-size:13px;gap:8px 14px}
 .article-card{padding:20px 16px 22px}
 .article-figure{margin:-20px -16px 20px}
 .grid-4{grid-template-columns:1fr}
 .stat-band{grid-template-columns:1fr}
 .stat-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}
 .stat-item:last-child{border-bottom:0}
 .btn{width:100%}
 .nav-tools .icon-btn{display:none}
 .card{padding:20px 18px}
}

/* roulang page: category3 */
:root{
 --bg:#f7f4ed;
 --surface:#fffdf8;
 --surface-2:#efebe1;
 --ink:#12201d;
 --ink-soft:#3b4a45;
 --muted:#6c7772;
 --brand:#123f3a;
 --brand-deep:#0b2d29;
 --brand-soft:#dce9e4;
 --accent:#c88944;
 --accent-deep:#a96b2a;
 --line:#e2dbcd;
 --line-strong:#d2c8b6;
 --shadow:0 18px 44px rgba(18,32,29,.09);
 --shadow-sm:0 8px 24px rgba(18,32,29,.07);
 --radius:14px;
 --radius-sm:10px;
 --container:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;
 font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
 background:var(--bg);
 color:var(--ink);
 line-height:1.78;
 font-size:15px;
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,figure,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer;border:0;background:none;color:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.container{width:min(var(--container),calc(100% - 48px));margin-inline:auto}
.section{padding:78px 0;position:relative}
.section--alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section--dark{background:var(--brand-deep);color:#fff}
.section--dark .section-head h2{color:#fff}
.section--dark .section-sub{color:rgba(255,255,255,.7)}
.section--dark .section-kicker{color:#e3b87b}
.section-kicker{
 display:inline-flex;align-items:center;gap:10px;color:var(--accent-deep);
 font-size:13px;font-weight:800;letter-spacing:.14em;margin-bottom:14px;
}
.section-kicker::before{content:"";width:30px;height:2px;background:var(--accent);display:inline-block}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px}
.section-head h2{font-size:clamp(23px,2.9vw,31px);line-height:1.32;letter-spacing:-.02em;color:var(--ink);font-weight:900}
.section-sub{color:var(--muted);font-size:15px;max-width:740px;margin-top:10px;line-height:1.85}
.text-link{color:var(--accent-deep);font-weight:800;display:inline-flex;align-items:center;gap:6px;font-size:14px;white-space:nowrap}
.text-link::after{content:"";width:7px;height:7px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);margin-left:3px;transition:transform .2s}
.text-link:hover::after{transform:translateX(3px) rotate(45deg)}
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 min-height:44px;padding:11px 22px;border-radius:8px;border:1px solid transparent;
 background:var(--accent);color:#1b1206;font-weight:800;font-size:15px;
 box-shadow:0 8px 20px rgba(200,137,68,.22);
 transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease;
}
.btn:hover{background:var(--accent-deep);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(169,107,42,.3)}
.btn:active{transform:translateY(0)}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.5);color:#fff;box-shadow:none}
.btn-outline:hover{background:rgba(255,255,255,.12);color:#fff;border-color:#fff}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--brand);box-shadow:none}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand);border-color:var(--brand-soft);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--brand);box-shadow:0 8px 20px rgba(0,0,0,.12)}
.btn-light:hover{background:#f3eee3;color:var(--brand-deep)}
.badge{
 display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;
 background:var(--brand-soft);color:var(--brand);font-size:12px;font-weight:800;letter-spacing:.02em;
 border:1px solid rgba(18,63,58,.08);
}
.badge--accent{background:#f6e7d2;color:var(--accent-deep);border-color:rgba(200,137,68,.22)}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.tag{
 display:inline-flex;align-items:center;gap:7px;padding:8px 15px;border-radius:999px;
 background:var(--surface);border:1px solid var(--line-strong);color:var(--ink-soft);
 font-size:13px;font-weight:700;
}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
/* 顶部公告 */
.topbar{background:var(--brand-deep);color:rgba(255,255,255,.8);font-size:13px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px}
.topbar strong{color:#f2d3a8;font-weight:800}
.topbar a{color:#fff;font-weight:700;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.topbar a:hover{color:#f2d3a8}
/* 导航 */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,253,248,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);transition:box-shadow .25s ease}
.site-header.is-scrolled{box-shadow:0 10px 30px rgba(18,32,29,.08)}
.nav-wrap{display:flex;align-items:center;min-height:70px;gap:18px}
.logo{display:inline-flex;align-items:center;gap:11px;font-size:20px;font-weight:900;letter-spacing:-.02em;color:var(--brand);white-space:nowrap}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--brand);display:grid;place-items:center;color:#f4d9b2;box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.logo-mark svg{width:23px;height:23px}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:16px}
.nav-link{padding:10px 14px;border-radius:999px;color:var(--ink-soft);font-size:15px;font-weight:700;transition:background .2s,color .2s}
.nav-link:hover{background:var(--brand-soft);color:var(--brand)}
.nav-link.active{background:var(--brand-soft);color:var(--brand)}
.nav-tools{display:flex;align-items:center;gap:8px;margin-left:auto}
.icon-btn{width:40px;height:40px;border-radius:50%;display:inline-grid;place-items:center;color:var(--brand);border:1px solid var(--line);background:var(--surface);transition:background .2s,transform .2s,border-color .2s}
.icon-btn:hover{background:var(--brand-soft);border-color:var(--brand-soft);transform:translateY(-1px)}
.icon-btn svg{width:19px;height:19px}
.nav-cta{margin-left:4px}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--brand);place-items:center}
.menu-toggle svg{width:21px;height:21px}
.mobile-panel{display:none;position:fixed;top:82px;left:16px;right:16px;z-index:99;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:14px}
.mobile-panel.is-open{display:block}
.mobile-panel .nav-link{display:block;padding:13px 14px;margin-bottom:4px}
.mobile-panel .btn{width:100%;margin-top:10px}
/* 分类页首屏 */
.hero{
 position:relative;overflow:hidden;padding:62px 0 74px;
 background:
 radial-gradient(680px 420px at 90% 8%,rgba(200,137,68,.20),transparent 68%),
 radial-gradient(620px 460px at 4% 92%,rgba(18,63,58,.14),transparent 72%),
 var(--bg);
 border-bottom:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:52px;align-items:center;position:relative;z-index:1}
.hero-eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--accent-deep);font-size:13px;font-weight:800;letter-spacing:.12em;margin-bottom:16px}
.hero-eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}
.hero h1{font-size:clamp(27px,3.6vw,41px);line-height:1.28;letter-spacing:-.025em;font-weight:900;color:var(--brand-deep);margin-bottom:18px}
.hero-lead{font-size:16px;line-height:1.85;color:var(--ink-soft);max-width:600px;margin-bottom:24px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-visual{position:relative}
.hero-figure{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);background:var(--surface-2)}
.hero-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.hero-card{
 position:absolute;left:-22px;bottom:-24px;max-width:268px;background:var(--surface);
 border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 18px;box-shadow:var(--shadow-sm);
}
.hero-card strong{display:block;font-size:14px;color:var(--brand);margin-bottom:6px}
.hero-card p{font-size:13px;line-height:1.7;color:var(--muted)}
.hero-stats{display:flex;flex-wrap:wrap;gap:26px;margin-top:34px;padding-top:24px;border-top:1px solid var(--line-strong)}
.hero-stat strong{display:block;font-size:24px;font-weight:900;color:var(--brand);letter-spacing:-.02em;line-height:1.2}
.hero-stat span{font-size:13px;color:var(--muted)}
/* 卡片网格 */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:24px;box-shadow:var(--shadow-sm);
 transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.card h3{font-size:17px;font-weight:900;color:var(--brand-deep);margin-bottom:10px;line-height:1.45}
.card p{font-size:14px;color:var(--ink-soft);line-height:1.8}
.card-icon{
 width:42px;height:42px;border-radius:11px;display:grid;place-items:center;
 background:var(--brand-soft);color:var(--brand);margin-bottom:15px;
}
.card-icon svg{width:21px;height:21px}
.card .badge{margin-top:16px}
.media-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
 transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.media-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.media-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.media-body{padding:20px 22px 24px}
.media-body h3{font-size:17px;font-weight:900;color:var(--brand-deep);margin-bottom:9px;line-height:1.45}
.media-body p{font-size:14px;color:var(--ink-soft);line-height:1.8}
.media-body .badge{margin-top:14px}
/* 流程步骤 */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.step{
 position:relative;padding:24px 22px;border-radius:var(--radius);
 background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
 transition:background .2s ease,transform .2s ease,border-color .2s ease;
}
.step:hover{background:rgba(255,255,255,.11);transform:translateY(-3px);border-color:rgba(255,255,255,.3)}
.step-num{
 display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:10px;
 background:var(--accent);color:#1b1206;font-weight:900;font-size:15px;margin-bottom:14px;
}
.step h3{font-size:16px;font-weight:800;color:#fff;margin-bottom:8px}
.step p{font-size:13.5px;color:rgba(255,255,255,.72);line-height:1.8}
/* 时段与计费 */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden}
.panel-head{padding:20px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.panel-head h3{font-size:17px;font-weight:900;color:var(--brand-deep)}
.rate-row{display:grid;grid-template-columns:1.1fr 1fr 1.5fr;gap:16px;padding:18px 24px;border-bottom:1px solid var(--line);align-items:center;transition:background .2s}
.rate-row:last-child{border-bottom:0}
.rate-row:hover{background:var(--surface-2)}
.rate-row strong{font-size:15px;color:var(--brand);font-weight:800}
.rate-row span{font-size:14px;color:var(--ink-soft)}
.rate-row em{font-style:normal;font-size:13.5px;color:var(--muted)}
.rate-note{padding:16px 24px;background:var(--surface-2);font-size:13px;color:var(--muted);line-height:1.8}
/* 清单 */
.checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 26px}
.checklist li{
 display:flex;gap:12px;align-items:flex-start;background:var(--surface);
 border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 18px;
 font-size:14px;color:var(--ink-soft);line-height:1.75;transition:border-color .2s,box-shadow .2s,transform .2s;
}
.checklist li:hover{border-color:var(--line-strong);box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.checklist li::before{
 content:"";flex:0 0 auto;width:18px;height:18px;margin-top:3px;border-radius:50%;
 background:var(--brand-soft) url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23123f3a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat;
}
.checklist strong{color:var(--brand);font-weight:800}
/* 证言 */
.quote{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}
.quote:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.quote p{font-size:14.5px;line-height:1.85;color:var(--ink-soft);margin-bottom:16px}
.quote-meta{display:flex;align-items:center;gap:11px}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--brand);color:#f4d9b2;display:grid;place-items:center;font-weight:900;font-size:14px}
.quote-meta span{font-size:13px;color:var(--muted)}
.quote-meta strong{display:block;font-size:14px;color:var(--brand-deep);font-weight:800;line-height:1.4}
/* 资讯列表 */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
 display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);
 border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);
 transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.news-card h3{font-size:16px;font-weight:800;color:var(--brand-deep);line-height:1.5;margin:12px 0 9px}
.news-card p{font-size:13.5px;color:var(--ink-soft);line-height:1.8;margin-bottom:14px}
.news-meta{font-size:12.5px;color:var(--muted);margin-top:auto;padding-top:12px;border-top:1px dashed var(--line)}
.empty-note{
 padding:34px 24px;text-align:center;color:var(--muted);font-size:14px;
 background:var(--surface);border:1px dashed var(--line-strong);border-radius:var(--radius);
}
/* FAQ */
.faq{display:grid;gap:12px;max-width:900px}
.faq details{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);
 padding:0 20px;transition:border-color .2s,box-shadow .2s;
}
.faq details[open]{border-color:var(--line-strong);box-shadow:var(--shadow-sm)}
.faq summary{
 list-style:none;cursor:pointer;padding:17px 30px 17px 0;position:relative;
 font-size:15px;font-weight:800;color:var(--brand-deep);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
 content:"";position:absolute;right:2px;top:24px;width:8px;height:8px;
 border-right:2px solid var(--accent-deep);border-bottom:2px solid var(--accent-deep);
 transform:rotate(45deg);transition:transform .2s;
}
.faq details[open] summary::after{transform:rotate(-135deg);top:26px}
.faq details p{padding:0 0 18px;font-size:14px;color:var(--ink-soft);line-height:1.85}
/* 收口行动 */
.cta-band{
 position:relative;overflow:hidden;background:var(--brand-deep);color:#fff;
 border-radius:var(--radius);padding:46px 48px;
 display:grid;grid-template-columns:1.4fr .6fr;gap:32px;align-items:center;
 box-shadow:var(--shadow);
}
.cta-band::after{
 content:"";position:absolute;right:-90px;top:-90px;width:320px;height:320px;border-radius:50%;
 background:radial-gradient(circle,rgba(200,137,68,.45),transparent 68%);
}
.cta-band h2{font-size:clamp(22px,2.6vw,29px);line-height:1.35;font-weight:900;margin-bottom:12px;position:relative;z-index:1}
.cta-band p{font-size:14.5px;color:rgba(255,255,255,.76);line-height:1.85;max-width:600px;position:relative;z-index:1}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end;position:relative;z-index:1}
/* 页脚 */
.footer{background:var(--brand-deep);color:rgba(255,255,255,.72);padding:62px 0 26px;font-size:14px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;gap:36px;padding-bottom:34px}
.footer .logo{color:#fff}
.footer-about p{margin-top:14px;line-height:1.85;max-width:340px;color:rgba(255,255,255,.66)}
.footer h4{color:#fff;font-size:15px;margin-bottom:14px;font-weight:800;letter-spacing:.02em}
.footer-links{display:flex;flex-direction:column;gap:10px}
.footer-links a{color:rgba(255,255,255,.72);transition:color .2s,transform .2s;display:inline-block}
.footer-links a:hover{color:#f2d3a8;transform:translateX(2px)}
.footer-info{line-height:2;color:rgba(255,255,255,.72)}
.footer-info strong{color:#f2d3a8;font-weight:700}
.footer-bottom{
 border-top:1px solid rgba(255,255,255,.14);padding-top:20px;
 display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
 font-size:13px;color:rgba(255,255,255,.55);
}
.back-top{display:inline-flex;align-items:center;gap:6px;color:#f2d3a8;font-weight:700}
.back-top:hover{color:#fff}
/* 响应式 */
@media (max-width:1024px){
 .hero-grid{grid-template-columns:1fr;gap:40px}
 .hero-card{position:static;max-width:none;margin-top:18px;left:auto;bottom:auto}
 .grid-3,.grid-4,.news-grid{grid-template-columns:repeat(2,1fr)}
 .steps{grid-template-columns:repeat(2,1fr)}
 .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
 .cta-band{grid-template-columns:1fr;padding:36px 30px}
 .cta-actions{justify-content:flex-start}
 .checklist{grid-template-columns:1fr}
 .nav-links{display:none}
 .menu-toggle{display:grid}
}
@media (max-width:768px){
 .container{width:calc(100% - 32px)}
 .section{padding:56px 0}
 .section-head{flex-direction:column;align-items:flex-start;gap:12px}
 .hero{padding:46px 0 56px}
 .grid-3,.grid-4,.grid-2,.news-grid,.steps{grid-template-columns:1fr}
 .hero-stats{gap:18px}
 .rate-row{grid-template-columns:1fr;gap:4px;padding:16px 20px}
 .panel-head{padding:16px 20px}
 .rate-note{padding:14px 20px}
 .topbar-inner{font-size:12px;min-height:34px}
 .topbar-inner span.hide-sm{display:none}
 .nav-cta{display:none}
}
@media (max-width:520px){
 .hero h1{font-size:25px}
 .hero-lead{font-size:14.5px}
 .logo{font-size:17px}
 .logo-mark{width:34px;height:34px}
 .card,.news-card,.quote{padding:19px}
 .cta-band{padding:28px 22px}
 .footer-grid{grid-template-columns:1fr}
 .footer{padding:48px 0 22px}
 .footer-bottom{flex-direction:column;align-items:flex-start}
 .icon-btn{display:none}
}

/* roulang page: category2 */
:root{
 --bg:#f7f4ed;
 --surface:#fffdf8;
 --surface-2:#efebe1;
 --ink:#12201d;
 --ink-soft:#3b4a45;
 --muted:#6c7772;
 --brand:#123f3a;
 --brand-deep:#0b2d29;
 --brand-soft:#dce9e4;
 --accent:#c88944;
 --accent-deep:#a96b2a;
 --line:#e2dbcd;
 --line-strong:#d2c8b6;
 --shadow:0 18px 44px rgba(18,32,29,.09);
 --shadow-sm:0 8px 24px rgba(18,32,29,.07);
 --radius:14px;
 --radius-sm:10px;
 --container:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
 margin:0;
 font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
 background:var(--bg);
 color:var(--ink);
 font-size:16px;
 line-height:1.78;
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,ul,ol,dl,dd,figure{margin:0}
ul,ol{padding:0;list-style:none}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:3px solid rgba(200,137,68,.55);outline-offset:2px;border-radius:6px}
.container{width:min(var(--container),calc(100% - 48px));margin-inline:auto}

/* 顶部公告条 */
.topbar{background:var(--brand-deep);color:rgba(255,255,255,.78);font-size:13px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px;flex-wrap:wrap;padding:6px 0}
.topbar strong{color:#f2d3a8;font-weight:800}
.topbar-meta{color:rgba(255,255,255,.6);white-space:nowrap}

/* 主导航 */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,253,248,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);transition:box-shadow .25s ease}
.site-header.is-scrolled{box-shadow:0 10px 30px rgba(18,32,29,.08)}
.nav-wrap{display:flex;align-items:center;min-height:70px;gap:18px}
.logo{display:inline-flex;align-items:center;gap:11px;font-size:20px;font-weight:900;letter-spacing:-.02em;color:var(--brand);white-space:nowrap}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--brand);display:grid;place-items:center;color:#f4d9b2;box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);flex:none}
.logo-mark svg{width:23px;height:23px}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:16px}
.nav-link{padding:10px 14px;border-radius:999px;color:var(--ink-soft);font-size:15px;font-weight:700;transition:background .2s,color .2s}
.nav-link:hover{background:var(--brand-soft);color:var(--brand)}
.nav-link.active{background:var(--brand-soft);color:var(--brand)}
.nav-tools{display:flex;align-items:center;gap:8px;margin-left:auto}
.icon-btn{width:40px;height:40px;border-radius:50%;display:inline-grid;place-items:center;color:var(--brand);border:1px solid var(--line);background:var(--surface);transition:background .2s,transform .2s,border-color .2s}
.icon-btn:hover{background:var(--brand-soft);border-color:var(--brand-soft);transform:translateY(-1px)}
.icon-btn svg{width:19px;height:19px}
.nav-cta{margin-left:4px}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--brand);place-items:center}
.menu-toggle svg{width:21px;height:21px}
.mobile-panel{display:none;position:fixed;top:82px;left:16px;right:16px;z-index:99;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:14px}
.mobile-panel.is-open{display:block}
.mobile-panel .nav-link{display:block;padding:13px 14px;margin-bottom:4px}
.mobile-panel .btn{width:100%;margin-top:10px}

/* 按钮 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:11px 22px;border-radius:8px;border:1px solid transparent;background:var(--accent);color:#1b1206;font-weight:800;font-size:15px;box-shadow:0 8px 20px rgba(200,137,68,.22);transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease}
.btn:hover{background:var(--accent-deep);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(169,107,42,.3)}
.btn:active{transform:translateY(0)}
.btn-light{background:#fff;color:var(--brand);box-shadow:0 8px 20px rgba(0,0,0,.14)}
.btn-light:hover{background:#f3eee3;color:var(--brand-deep)}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.5);color:#fff;box-shadow:none}
.btn-outline:hover{background:rgba(255,255,255,.12);color:#fff;border-color:#fff}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--brand);box-shadow:none}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand);border-color:var(--brand-soft);transform:translateY(-2px)}

/* 区块骨架 */
.section{padding:78px 0;position:relative}
.section--alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section--dark{background:var(--brand-deep);color:#fff}
.section-kicker{display:inline-flex;align-items:center;gap:10px;color:var(--accent-deep);font-size:13px;font-weight:800;letter-spacing:.14em;margin-bottom:14px}
.section-kicker::before{content:"";width:30px;height:2px;background:var(--accent);display:inline-block}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px;flex-wrap:wrap}
.section-head h2{font-size:clamp(24px,3vw,32px);line-height:1.32;letter-spacing:-.02em;color:var(--ink)}
.section-sub{color:var(--muted);font-size:15px;max-width:720px;margin-top:10px;line-height:1.85}
.section--dark .section-head h2{color:#fff}
.section--dark .section-sub{color:rgba(255,255,255,.7)}
.section--dark .section-kicker{color:#e3b87b}

/* 分类首屏：卡片堆叠 */
.cat-hero{padding:54px 0 66px;background:linear-gradient(180deg,#f2eee4 0%,#f7f4ed 100%);border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.cat-hero::after{content:"";position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(200,137,68,.16),rgba(200,137,68,0) 70%);pointer-events:none}
.hero-stack{display:grid;grid-template-columns:1.42fr .86fr;gap:24px;align-items:start;position:relative;z-index:1}
.hero-main{position:relative;overflow:hidden;border-radius:18px;padding:42px 40px 38px;color:#fff;box-shadow:var(--shadow);background-image:linear-gradient(120deg,rgba(7,34,31,.95) 0%,rgba(7,34,31,.86) 52%,rgba(7,34,31,.66) 100%),url('/assets/images/打麻将还在靠手气2025年高手都在用这7个技巧_胜率暴涨300_.webp');background-size:cover;background-position:center}
.hero-brand{display:inline-flex;align-items:center;gap:9px;color:#f1d2a5;font-size:13px;font-weight:800;letter-spacing:.12em;margin-bottom:16px}
.hero-brand::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}
.hero-main h1{font-size:clamp(27px,3.4vw,40px);line-height:1.28;letter-spacing:-.02em;color:#fff;margin-bottom:16px}
.hero-main p{color:rgba(255,255,255,.82);font-size:15.5px;line-height:1.85;max-width:600px}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0 26px}
.tag{display:inline-flex;align-items:center;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.28);font-size:13px;font-weight:700;color:#fff}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-side{display:grid;gap:20px}
.hero-side-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}
.hero-side-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.hero-side-card h2{font-size:16px;color:var(--brand);margin-bottom:14px;letter-spacing:-.01em}
.mini-list{display:grid;gap:12px}
.mini-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-soft);line-height:1.7}
.mini-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);flex:none;margin-top:8px}
.mini-list strong{color:var(--brand);font-weight:800}
.hero-photo{padding:0;overflow:hidden;position:relative;transform:translateX(22px)}
.hero-photo img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .4s ease}
.hero-photo:hover img{transform:scale(1.04)}
.hero-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 20px 16px;font-size:13.5px;color:#fff;background:linear-gradient(to top,rgba(7,34,31,.9),rgba(7,34,31,0));font-weight:700}

/* 数据条 */
.stat-strip{background:var(--brand);color:#fff;padding:26px 0}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat-item{text-align:left;padding-left:20px;border-left:2px solid rgba(255,255,255,.18)}
.stat-item:first-child{border-left:0;padding-left:0}
.stat-item b{display:block;font-size:26px;line-height:1.2;color:#f4d9b2;letter-spacing:-.01em}
.stat-item span{display:block;font-size:13.5px;color:rgba(255,255,255,.72);margin-top:6px}

/* 卡片网格 */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.play-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.play-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.play-card figure{margin:0;overflow:hidden}
.play-card img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .35s ease}
.play-card:hover img{transform:scale(1.05)}
.card-body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-body h3{font-size:19px;color:var(--brand);letter-spacing:-.01em}
.card-body p{font-size:14.5px;color:var(--ink-soft);line-height:1.8}
.badge{display:inline-flex;align-items:center;padding:4px 11px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:12.5px;font-weight:800}
.card-foot{margin-top:auto;display:flex;flex-wrap:wrap;gap:8px;padding-top:6px}

/* 图文分栏 */
.split{display:grid;grid-template-columns:1fr 1.1fr;gap:46px;align-items:center}
.split-media{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.split-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.split-body h2{font-size:clamp(23px,2.8vw,30px);line-height:1.35;color:var(--ink);margin-bottom:14px;letter-spacing:-.02em}
.split-body p{color:var(--ink-soft);font-size:15px;margin-bottom:18px}
.point-list{display:grid;gap:13px}
.point-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--ink-soft);line-height:1.8}
.point-num{flex:none;width:26px;height:26px;border-radius:8px;background:var(--brand-soft);color:var(--brand);font-size:13px;font-weight:900;display:grid;place-items:center;margin-top:2px}

/* 失误清单 */
.mistake-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.mistake-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:20px 20px 22px;box-shadow:var(--shadow-sm);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.mistake-item:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:var(--shadow)}
.mistake-item h3{font-size:16px;color:var(--brand);margin-bottom:8px;display:flex;align-items:center;gap:8px}
.mistake-item h3::before{content:"";width:6px;height:6px;border-radius:2px;background:var(--accent);flex:none}
.mistake-item p{font-size:14px;color:var(--muted);line-height:1.78}

/* 礼仪卡片 */
.etiquette-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.etiquette-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);display:flex;gap:16px;transition:transform .2s ease,box-shadow .2s ease}
.etiquette-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.etiquette-icon{flex:none;width:44px;height:44px;border-radius:12px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center}
.etiquette-icon svg{width:22px;height:22px}
.etiquette-card h3{font-size:16.5px;color:var(--brand);margin-bottom:7px}
.etiquette-card p{font-size:14.5px;color:var(--ink-soft);line-height:1.8}

/* 术语词典 */
.term-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.term-item{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--radius-sm);padding:18px 20px;transition:background .2s ease,transform .2s ease}
.term-item:hover{background:#fffaf0;transform:translateY(-2px)}
.term-item dt{font-size:16px;font-weight:800;color:var(--brand);margin-bottom:6px}
.term-item dd{margin:0;font-size:14px;color:var(--muted);line-height:1.78}

/* 资讯列表 */
.update-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.update-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:10px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.update-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.update-card h3{font-size:16.5px;line-height:1.55;color:var(--brand);letter-spacing:-.01em}
.update-card h3 a:hover{color:var(--accent-deep)}
.update-card p{font-size:14px;color:var(--muted);line-height:1.78}
.update-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:8px;border-top:1px dashed var(--line);font-size:13px;color:var(--muted)}
.empty-note{color:var(--muted);font-size:15px;background:var(--surface);border:1px dashed var(--line-strong);border-radius:var(--radius-sm);padding:22px}

/* FAQ */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:6px 22px;box-shadow:var(--shadow-sm);transition:border-color .2s ease}
.faq-item[open]{border-color:var(--line-strong);box-shadow:var(--shadow)}
.faq-item summary{list-style:none;cursor:pointer;padding:16px 0;font-size:16px;font-weight:800;color:var(--brand);display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:22px;font-weight:700;color:var(--accent-deep);line-height:1;transition:transform .2s ease}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 0 18px;color:var(--ink-soft);font-size:14.5px;line-height:1.85}

/* 收口 CTA */
.cta-band{position:relative;overflow:hidden;border-radius:20px;padding:52px 46px;color:#fff;box-shadow:var(--shadow);background-image:linear-gradient(115deg,rgba(7,34,31,.95),rgba(7,34,31,.72)),url('/assets/images/一次打麻将就连胡三把_朋友说我这是新手保护期_.webp');background-size:cover;background-position:center}
.cta-band h2{font-size:clamp(23px,2.8vw,31px);color:#fff;line-height:1.35;margin-bottom:12px;letter-spacing:-.02em}
.cta-band p{color:rgba(255,255,255,.8);font-size:15px;max-width:640px;margin-bottom:26px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}

/* 页脚 */
.footer{background:var(--brand-deep);color:rgba(255,255,255,.75);padding:64px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;gap:36px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer .logo{color:#fff;margin-bottom:14px}
.footer-about p{font-size:14px;line-height:1.85;color:rgba(255,255,255,.68);max-width:340px}
.footer h4{color:#fff;font-size:15px;margin-bottom:14px;letter-spacing:.01em}
.footer-links{display:grid;gap:9px;font-size:14px}
.footer-links a{transition:color .2s ease}
.footer-links a:hover{color:#f2d3a8}
.footer-info{font-size:14px;line-height:2;color:rgba(255,255,255,.7)}
.footer-info strong{color:#fff;font-weight:700}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding-top:20px;font-size:13px;color:rgba(255,255,255,.55)}
.back-top{display:inline-flex;align-items:center;gap:6px;color:#f2d3a8;font-weight:700}
.back-top:hover{color:#fff}

/* 响应式 */
@media (max-width:1080px){
 .hero-stack{grid-template-columns:1fr}
 .hero-photo{transform:none}
 .hero-side{grid-template-columns:1fr 1fr}
 .split{grid-template-columns:1fr;gap:30px}
 .grid-3,.mistake-grid,.term-grid,.update-grid{grid-template-columns:repeat(2,1fr)}
 .footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:28px}
}
@media (max-width:900px){
 .nav-links{display:none}
 .menu-toggle{display:grid}
 .nav-cta{display:none}
 .stat-grid{grid-template-columns:repeat(2,1fr);gap:18px}
 .stat-item:nth-child(3){border-left:0;padding-left:0}
}
@media (max-width:768px){
 .container{width:calc(100% - 36px)}
 .section{padding:56px 0}
 .cat-hero{padding:36px 0 48px}
 .hero-main{padding:32px 24px}
 .hero-main p{font-size:15px}
 .hero-side{grid-template-columns:1fr}
 .grid-3,.grid-2,.mistake-grid,.term-grid,.update-grid,.etiquette-grid{grid-template-columns:1fr}
 .cta-band{padding:36px 24px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
 .footer-about{grid-column:1/-1}
 .topbar-inner{font-size:12.5px}
 .topbar-meta{display:none}
}
@media (max-width:520px){
 .logo{font-size:17px}
 .logo-mark{width:34px;height:34px}
 .hero-main h1{font-size:24px}
 .hero-actions .btn{width:100%}
 .section-head{margin-bottom:24px}
 .card-body{padding:18px}
 .faq-item{padding:4px 16px}
 .stat-item b{font-size:22px}
 .footer-bottom{flex-direction:column;align-items:flex-start}
}