/* roulang page: index */
:root{
  --brand-1:#E4552B;
  --brand-2:#F2A63B;
  --grad:linear-gradient(120deg,#E4552B 0%,#F2A63B 100%);
  --grad-soft:linear-gradient(120deg,rgba(228,85,43,.10),rgba(242,166,59,.10));
  --accent:#1F6F63;
  --accent-soft:rgba(31,111,99,.12);
  --brand-soft:rgba(228,85,43,.12);
  --ink:#241C18;
  --bg:#FBF5EE;
  --card:#FFFFFF;
  --surface:#F6EDE3;
  --line:#EADFD3;
  --text:#241C18;
  --muted:#5C5049;
  --weak:#8B7E75;
  --r-sm:16px;
  --r-md:20px;
  --r-lg:28px;
  --r-pill:999px;
  --sh-1:0 8px 24px rgba(36,28,24,.06);
  --sh-2:0 16px 40px rgba(228,85,43,.14);
  --sec-pad:80px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:130px}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  font-variant-numeric:tabular-nums;
}
img{max-width:100%;display:block;border-style:none}
a{color:var(--accent);text-decoration:none;transition:color .2s ease,background-color .2s ease,border-color .2s ease}
a:hover{color:var(--brand-1);text-decoration:underline;text-underline-offset:3px}
button{font-family:inherit}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.25;color:var(--ink);letter-spacing:.2px}
h1{font-size:44px}
h2{font-size:32px}
h3{font-size:20px;font-weight:700}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.sec{padding:var(--sec-pad) 0}
.sec-surface{background:var(--surface)}
.sec-white{background:var(--card)}
.sec-line{border-top:1px solid var(--line)}
.sec-head{margin-bottom:36px;max-width:760px}
.sec-head .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--accent);background:var(--accent-soft);border-radius:var(--r-pill);padding:4px 14px;margin-bottom:14px}
.sec-head h2{font-size:32px}
.sec-head .lead{margin-top:14px;font-size:16px;color:var(--muted);line-height:1.8}
.sec-head-center{margin-left:auto;margin-right:auto;text-align:center}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 26px;border-radius:var(--r-pill);font-size:16px;font-weight:700;border:1.5px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease,color .2s ease,border-color .2s ease;text-decoration:none}
.btn:hover{text-decoration:none}
.btn-g{background:var(--grad);color:#fff;box-shadow:var(--sh-1)}
.btn-g:hover{transform:translateY(-1px);box-shadow:var(--sh-2);color:#fff}
.btn-g:active{transform:translateY(0);box-shadow:var(--sh-1)}
.btn-o{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-o:hover{background:var(--surface);color:var(--ink);transform:translateY(-1px)}
.btn-lite{background:var(--card);color:var(--brand-1);box-shadow:var(--sh-1)}
.btn-lite:hover{color:var(--brand-1);transform:translateY(-1px);box-shadow:var(--sh-2)}
.btn-sm{min-height:40px;padding:0 18px;font-size:14px}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.btn:disabled,.btn.disabled{opacity:.45;box-shadow:none;cursor:not-allowed}
.pill{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 12px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;background:var(--brand-soft);color:#A83C1B;white-space:nowrap}
.pill-green{background:var(--accent-soft);color:#155448}
.pill-plain{background:var(--surface);color:var(--muted)}
.tag{display:inline-flex;align-items:center;height:26px;padding:0 12px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;background:var(--surface);color:var(--muted);border:1px solid var(--line)}
.textlink{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--brand-1)}
.textlink:hover{color:var(--brand-1);text-decoration:underline}
/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:1030;background:rgba(251,245,238,.92);backdrop-filter:blur(10px);transition:background-color .2s ease,box-shadow .2s ease,border-color .2s ease;border-bottom:1px solid transparent}
.site-header.shrink{background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--sh-1)}
.nav-top{display:flex;align-items:center;gap:20px;height:88px;transition:height .2s ease}
.site-header.shrink .nav-top{height:60px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.brand:hover{text-decoration:none}
.brand-mark{width:42px;height:42px;border-radius:14px;background:var(--grad);color:#fff;font-size:20px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:var(--sh-1);transition:width .2s ease,height .2s ease,font-size .2s ease}
.site-header.shrink .brand-mark{width:36px;height:36px;border-radius:12px;font-size:17px}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:19px;font-weight:800;color:var(--ink);letter-spacing:.5px;transition:font-size .2s ease}
.site-header.shrink .brand-text strong{font-size:17px}
.brand-text em{font-style:normal;font-size:12px;color:var(--weak);letter-spacing:.5px}
.nav-main{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-main a{position:relative;display:inline-flex;align-items:center;height:44px;padding:0 12px;font-size:14.5px;font-weight:600;color:var(--muted);border-radius:10px}
.nav-main a:hover{color:var(--brand-1);text-decoration:none;background:rgba(246,237,227,.9)}
.nav-main a.active{color:var(--ink)}
.nav-main a.active::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;border-radius:2px;background:var(--grad)}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.icon-btn{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--muted);cursor:pointer;transition:.2s}
.icon-btn:hover{color:var(--brand-1);border-color:var(--brand-2);box-shadow:var(--sh-1)}
.icon-btn svg{width:18px;height:18px}
.hamburger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:var(--card);padding:0;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:4px}
.hamburger span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:.2s}
.nav-channel{display:flex;align-items:center;gap:16px;height:48px;border-top:1px solid transparent;transition:border-color .2s ease}
.site-header.shrink .nav-channel{border-color:var(--line)}
.chan-scroll{display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none;flex:1;padding:2px 0}
.chan-scroll::-webkit-scrollbar{display:none}
.chan{display:inline-flex;align-items:center;height:30px;padding:0 14px;border-radius:var(--r-pill);font-size:13px;font-weight:600;color:var(--muted);background:rgba(255,255,255,.7);border:1px solid var(--line);white-space:nowrap;transition:.2s}
.chan:hover{color:var(--brand-1);border-color:var(--brand-2);background:#fff;text-decoration:none}
.hot-entry{position:relative;flex-shrink:0}
.hot-entry>button{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 14px;border-radius:var(--r-pill);font-size:13px;font-weight:700;color:#A83C1B;background:var(--brand-soft);border:0;cursor:pointer}
.hot-panel{position:absolute;right:0;top:calc(100% + 10px);width:280px;background:#fff;border-radius:var(--r-md);box-shadow:0 16px 40px rgba(36,28,24,.14);border:1px solid var(--line);padding:14px;display:none}
.hot-panel.open{display:block}
.hot-panel a{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;color:var(--muted);padding:7px 4px;border-bottom:1px dashed var(--line)}
.hot-panel a:last-child{border-bottom:0}
.hot-panel a:hover{color:var(--brand-1);text-decoration:none}
.hot-panel a span{color:var(--weak);font-size:12px}
.search-bar{display:none;border-top:1px solid var(--line);background:#fff;padding:14px 0}
.search-bar.open{display:block}
.search-bar form{display:flex;gap:10px}
.search-bar input{flex:1;height:46px;border-radius:12px;border:1px solid var(--line);background:var(--bg);padding:0 16px;font-size:15px;color:var(--text)}
.search-bar input:focus{outline:none;border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(242,166,59,.18)}
.mobile-drawer{display:none;position:fixed;inset:0;background:rgba(36,28,24,.45);z-index:1040}
.mobile-drawer.open{display:block}
.drawer-panel{position:absolute;right:0;top:0;bottom:0;width:min(86vw,340px);background:#fff;padding:22px 20px;overflow-y:auto}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer-head strong{font-size:17px}
.drawer-close{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);background:var(--surface);cursor:pointer;font-size:18px;line-height:1;color:var(--muted)}
.drawer-group{margin-bottom:22px}
.drawer-group h4{font-size:13px;color:var(--weak);font-weight:700;letter-spacing:1px;margin-bottom:10px}
.drawer-group a{display:block;padding:11px 12px;border-radius:12px;font-size:15px;color:var(--muted);font-weight:600}
.drawer-group a:hover{background:var(--surface);color:var(--brand-1);text-decoration:none}
/* ---------- hero ---------- */
.hero{padding:32px 0 8px}
.hero-card{position:relative;border-radius:var(--r-lg);background:var(--grad);padding:10px;box-shadow:var(--sh-2);overflow:hidden}
.hero-inner{position:relative;border-radius:22px;background:linear-gradient(180deg,#FFFDFA 0%,#FBF5EE 100%);padding:44px;overflow:hidden}
.hero-inner::after{content:"";position:absolute;right:-120px;top:-120px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(242,166,59,.22),transparent 68%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:start;z-index:2}
.hero-tag{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 14px;border-radius:var(--r-pill);background:#fff;border:1px solid var(--line);font-size:12.5px;font-weight:700;color:var(--accent);box-shadow:var(--sh-1)}
.hero h1{margin-top:18px;font-size:44px;line-height:1.24}
.hero-sub{margin-top:16px;font-size:18px;font-weight:600;color:var(--ink);line-height:1.6}
.hero-desc{margin-top:14px;font-size:15.5px;color:var(--muted);line-height:1.85;max-width:620px}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.hero-side{display:flex;flex-direction:column;gap:18px}
.hero-photo{border-radius:var(--r-sm);overflow:hidden;box-shadow:var(--sh-1);aspect-ratio:16/10;background:repeating-linear-gradient(135deg,#F6EDE3,#F6EDE3 12px,#FBF1E6 12px,#FBF1E6 24px)}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat-card{background:#fff;border:1px solid rgba(31,111,99,.18);border-radius:var(--r-sm);padding:16px 18px;box-shadow:inset 0 0 0 1px rgba(31,111,99,.04),var(--sh-1)}
.stat-card .num{font-size:28px;font-weight:800;line-height:1.1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-card .num small{font-size:13px;font-weight:700;margin-left:2px}
.stat-card .label{margin-top:6px;font-size:12.5px;color:var(--weak);letter-spacing:.4px}
/* ---------- 频道矩阵 ---------- */
.chan-matrix{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
.chan-big{grid-column:span 3;background:var(--card);border-radius:var(--r-md);padding:28px;box-shadow:var(--sh-1);transition:transform .25s ease,box-shadow .25s ease;position:relative;overflow:hidden}
.chan-big::before{content:"";position:absolute;left:0;top:0;right:0;height:2px;background:var(--grad);opacity:0;transition:opacity .25s ease}
.chan-big:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.chan-big:hover::before{opacity:1}
.chan-icon{width:52px;height:52px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:800;color:#fff;background:var(--grad);margin-bottom:18px}
.chan-icon.green{background:linear-gradient(120deg,#1F6F63,#3E9C8B)}
.chan-big h3{font-size:20px}
.chan-big p{margin-top:10px;font-size:14.5px;color:var(--muted);line-height:1.8}
.chan-big .textlink{margin-top:18px}
.chan-small{grid-column:span 2;display:flex;align-items:center;gap:14px;background:var(--surface);border-radius:var(--r-sm);padding:16px 18px;transition:transform .2s ease,background-color .2s ease,box-shadow .2s ease}
.chan-small:hover{transform:translateY(-3px);background:#fff;box-shadow:var(--sh-1);text-decoration:none}
.chan-small .mini{width:40px;height:40px;border-radius:12px;background:#fff;color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex-shrink:0;box-shadow:var(--sh-1)}
.chan-small .txt strong{display:block;font-size:15px;color:var(--ink);font-weight:700}
.chan-small .txt span{font-size:12.5px;color:var(--weak)}
/* ---------- 流程 ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;margin-top:8px}
.flow-step{position:relative;padding:0 22px;text-align:left}
.flow-step:first-child{padding-left:0}
.flow-step:last-child{padding-right:0}
.flow-step::after{content:"";position:absolute;right:-6px;top:22px;width:calc(100% - 56px);height:0;border-top:2px dashed rgba(228,85,43,.28);transform:translateX(50%);display:none}
.step-num{width:46px;height:46px;border-radius:50%;background:var(--grad);color:#fff;font-size:17px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:var(--sh-1);margin-bottom:16px}
.flow-step h3{font-size:17px}
.flow-step p{margin-top:8px;font-size:14px;color:var(--muted);line-height:1.8}
.flow-line{display:grid;grid-template-columns:repeat(4,1fr);gap:0;align-items:center;margin-top:-10px;margin-bottom:26px}
.flow-line span{height:0;border-top:2px dashed rgba(228,85,43,.3)}
.flow-line span:last-child{border-top:0}
/* ---------- 数据条 ---------- */
.data-band{border-radius:var(--r-lg);background:var(--surface);padding:38px 40px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.data-item{text-align:left;border-left:3px solid transparent;border-image:var(--grad) 1;padding-left:18px}
.data-item .num{font-size:36px;font-weight:800;line-height:1.15;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.data-item .num small{font-size:14px;font-weight:700;margin-left:3px}
.data-item p{margin-top:8px;font-size:13.5px;color:var(--muted)}
/* ---------- 城市墙 ---------- */
.city-wall{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:start}
.city-card{background:var(--card);border-radius:var(--r-md);padding:22px;box-shadow:var(--sh-1);transition:transform .25s ease,box-shadow .25s ease}
.city-card:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.city-card:nth-child(2n){margin-top:26px}
.city-card:nth-child(3n){margin-top:12px}
.city-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.city-top strong{font-size:19px;font-weight:800;color:var(--ink)}
.city-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.city-note{margin-top:14px;font-size:13.5px;color:var(--muted);line-height:1.75;padding-top:14px;border-top:1px dashed var(--line)}
.city-meta{display:flex;align-items:center;justify-content:space-between;margin-top:14px;font-size:12.5px;color:var(--weak)}
/* ---------- 资讯 ---------- */
.news-layout{display:grid;grid-template-columns:2fr 1fr;gap:28px;align-items:start}
.news-list{display:flex;flex-direction:column;gap:16px}
.news-card{display:grid;grid-template-columns:220px 1fr;gap:18px;background:var(--card);border-radius:var(--r-md);padding:16px;box-shadow:var(--sh-1);transition:transform .25s ease,box-shadow .25s ease;color:inherit}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--sh-2);text-decoration:none;color:inherit}
.news-thumb{border-radius:var(--r-sm);overflow:hidden;aspect-ratio:16/10;background:repeating-linear-gradient(135deg,#F6EDE3,#F6EDE3 12px,#FBF1E6 12px,#FBF1E6 24px)}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.news-card:hover .news-thumb img{transform:scale(1.04)}
.news-body{display:flex;flex-direction:column;min-width:0}
.news-title{font-size:17px;font-weight:700;color:var(--ink);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-sum{margin-top:8px;font-size:13.5px;color:var(--muted);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-foot{margin-top:auto;padding-top:12px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12.5px;color:var(--weak)}
.side-box{background:var(--card);border-radius:var(--r-md);padding:22px;box-shadow:var(--sh-1);margin-bottom:20px}
.side-box h3{font-size:16px;display:flex;align-items:center;gap:8px}
.side-box h3::before{content:"";width:4px;height:16px;border-radius:2px;background:var(--grad)}
.side-rank{margin-top:14px;display:flex;flex-direction:column;gap:2px}
.side-rank a{display:flex;gap:10px;padding:9px 0;font-size:13.5px;color:var(--muted);border-bottom:1px dashed var(--line);line-height:1.6}
.side-rank a:last-child{border-bottom:0}
.side-rank a:hover{color:var(--brand-1);text-decoration:none}
.side-rank b{color:var(--brand-1);font-weight:800;flex-shrink:0}
.hotwords{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.empty-state{padding:44px 24px;text-align:center;background:var(--surface);border-radius:var(--r-md);border:1px dashed var(--line)}
.empty-state .ico{width:56px;height:56px;border-radius:18px;background:#fff;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:20px;font-weight:800;color:var(--brand-1);box-shadow:var(--sh-1)}
.empty-state p{font-size:14.5px;color:var(--muted);margin-bottom:16px}
/* ---------- 专题 ---------- */
.topic-row{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.topic-card{background:var(--card);border-radius:var(--r-md);padding:2px;box-shadow:var(--sh-1);transition:transform .25s ease,box-shadow .25s ease}
.topic-card:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.topic-inner{background:#fff;border-radius:18px;padding:26px}
.topic-card h3{font-size:19px}
.topic-card .tag{margin-top:10px}
.topic-links{margin-top:18px;padding-top:16px;border-top:1px dashed var(--line);display:flex;flex-direction:column;gap:8px}
.topic-links a{font-size:13.5px;color:var(--muted);display:flex;gap:8px;line-height:1.6}
.topic-links a::before{content:"›";color:var(--brand-2);font-weight:800}
.topic-links a:hover{color:var(--brand-1);text-decoration:none}
/* ---------- 热词榜 ---------- */
.rank-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 40px}
.rank-item{display:flex;align-items:center;gap:16px;padding:14px 0;border-bottom:1px dashed var(--line)}
.rank-no{font-size:26px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;width:38px;flex-shrink:0;line-height:1}
.rank-main{flex:1;min-width:0}
.rank-main a{font-size:15px;font-weight:600;color:var(--ink)}
.rank-main a:hover{color:var(--brand-1)}
.heat{margin-top:8px;height:6px;border-radius:999px;background:var(--surface);overflow:hidden}
.heat i{display:block;height:100%;border-radius:999px;background:var(--grad)}
.rank-val{font-size:12.5px;color:var(--weak);flex-shrink:0}
/* ---------- 编辑精选 ---------- */
.pick-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;grid-template-rows:auto auto;gap:20px}
.pick-main{grid-row:span 2;background:var(--card);border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-1);display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease;color:inherit}
.pick-main:hover{transform:translateY(-4px);box-shadow:var(--sh-2);text-decoration:none;color:inherit}
.pick-main .ph{aspect-ratio:16/10;overflow:hidden;background:repeating-linear-gradient(135deg,#F6EDE3,#F6EDE3 12px,#FBF1E6 12px,#FBF1E6 24px)}
.pick-main .ph img{width:100%;height:100%;object-fit:cover}
.pick-main .bd{padding:24px}
.pick-main h3{font-size:20px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pick-main p{margin-top:10px;font-size:14px;color:var(--muted);line-height:1.8;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.pick-small{display:flex;gap:14px;background:var(--card);border-radius:var(--r-sm);padding:14px;box-shadow:var(--sh-1);transition:transform .25s ease,box-shadow .25s ease;color:inherit}
.pick-small:hover{transform:translateY(-3px);box-shadow:var(--sh-2);text-decoration:none;color:inherit}
.pick-small .ph{width:96px;height:72px;border-radius:12px;overflow:hidden;flex-shrink:0;background:repeating-linear-gradient(135deg,#F6EDE3,#F6EDE3 12px,#FBF1E6 12px,#FBF1E6 24px)}
.pick-small .ph img{width:100%;height:100%;object-fit:cover}
.pick-small h4{font-size:14.5px;font-weight:700;color:var(--ink);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:0}
.pick-small span{display:block;margin-top:8px;font-size:12px;color:var(--weak)}
/* ---------- 安全 ---------- */
.safety-band{background:var(--surface);border-radius:var(--r-lg);padding:40px}
.safety-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.safety-item{background:#fff;border-radius:var(--r-sm);padding:22px;box-shadow:var(--sh-1)}
.safety-item .ico{width:42px;height:42px;border-radius:13px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;margin-bottom:14px}
.safety-item h3{font-size:16px}
.safety-item p{margin-top:8px;font-size:13.5px;color:var(--muted);line-height:1.75}
.safety-note{margin-top:24px;padding-top:20px;border-top:1px solid var(--line);font-size:13px;color:var(--weak);line-height:1.8}
/* ---------- 伙伴 ---------- */
.partner-wall{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.partner{height:74px;display:flex;align-items:center;justify-content:center;background:var(--surface);border-radius:var(--r-sm);font-size:15px;font-weight:700;color:var(--weak);letter-spacing:1px;filter:grayscale(1);transition:.25s}
.partner:hover{filter:grayscale(0);color:var(--brand-1);background:#fff;box-shadow:var(--sh-1)}
/* ---------- FAQ ---------- */
.faq-wrap{max-width:860px;margin:0 auto}
.accordion-item{background:#fff;border:0;border-radius:var(--r-sm)!important;box-shadow:var(--sh-1);margin-bottom:14px;overflow:hidden}
.accordion-button{background:#fff;color:var(--ink);font-size:16px;font-weight:700;padding:20px 22px 20px 62px;position:relative;box-shadow:none!important;border:0;line-height:1.6}
.accordion-button:not(.collapsed){background:#fff;color:var(--brand-1)}
.accordion-button::before{content:counter(faq,decimal-leading-zero);counter-increment:faq;position:absolute;left:20px;top:50%;transform:translateY(-50%);width:30px;height:30px;border-radius:50%;background:var(--grad);color:#fff;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.accordion-button::after{background-image:none!important;content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:20px;font-weight:700;color:var(--brand-2);transition:transform .25s ease,color .25s ease;width:auto;height:auto;line-height:1}
.accordion-button:not(.collapsed)::after{content:"+";transform:translateY(-50%) rotate(45deg);color:var(--brand-1)}
.accordion-button:focus{box-shadow:0 0 0 3px rgba(31,111,99,.25)!important}
.accordion-body{padding:0 22px 22px 62px;font-size:14.5px;color:var(--muted);line-height:1.85}
.faq-wrap{counter-reset:faq}
/* ---------- 下载 ---------- */
.dl-card{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;border-radius:var(--r-lg);background:var(--grad);padding:44px;box-shadow:var(--sh-2);color:#fff}
.dl-card h2{color:#fff;font-size:30px}
.dl-card p{margin-top:14px;font-size:15px;line-height:1.85;color:rgba(255,255,255,.92);max-width:520px}
.dl-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.dl-btns .btn-o{border-color:rgba(255,255,255,.75);color:#fff}
.dl-btns .btn-o:hover{background:rgba(255,255,255,.16);color:#fff}
.dl-visual{border-radius:var(--r-sm);overflow:hidden;aspect-ratio:4/3;box-shadow:0 16px 40px rgba(36,28,24,.24);background:rgba(255,255,255,.18)}
.dl-visual img{width:100%;height:100%;object-fit:cover}
/* ---------- CTA ---------- */
.cta-card{border-radius:var(--r-lg);background:linear-gradient(120deg,#241C18 0%,#3A2A22 100%);padding:48px;color:#fff;position:relative;overflow:hidden}
.cta-card::after{content:"";position:absolute;right:-80px;bottom:-120px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(242,166,59,.32),transparent 70%)}
.cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.3fr .7fr;gap:32px;align-items:center}
.cta-card h2{color:#fff;font-size:30px}
.cta-card p{margin-top:14px;font-size:15px;line-height:1.85;color:rgba(251,245,238,.86);max-width:560px}
.cta-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.cta-mini{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
.cta-mini span{height:28px;display:inline-flex;align-items:center;padding:0 14px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;color:#F6EDE3;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18)}
/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#F6EDE3;margin-top:0;padding:64px 0 0}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1.3fr;gap:32px;padding-bottom:40px;border-bottom:1px solid rgba(246,237,227,.14)}
.footer-brand .brand-mark{margin-bottom:16px}
.footer-brand strong{display:block;font-size:18px;color:#fff;letter-spacing:.5px}
.footer-brand p{margin-top:10px;font-size:13.5px;color:#B7A99E;line-height:1.8;max-width:240px}
.footer-brand .btn{margin-top:18px}
.footer-col h4{font-size:13px;letter-spacing:1.5px;color:#8B7E75;font-weight:700;margin-bottom:14px}
.footer-col a{display:block;font-size:13.5px;color:#D9CCC1;padding:6px 0}
.footer-col a:hover{color:var(--brand-2);text-decoration:none}
.footer-sub h4{font-size:13px;letter-spacing:1.5px;color:#8B7E75;font-weight:700;margin-bottom:14px}
.footer-sub form{display:flex;gap:8px;flex-wrap:wrap}
.footer-sub input{flex:1;min-width:150px;height:44px;border-radius:12px;border:1px solid rgba(246,237,227,.2);background:rgba(255,255,255,.06);color:#F6EDE3;padding:0 14px;font-size:14px}
.footer-sub input::placeholder{color:#8B7E75}
.footer-sub input:focus{outline:none;border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(242,166,59,.22)}
.footer-sub .btn{min-height:44px;padding:0 18px;font-size:14px}
.footer-words{display:flex;flex-wrap:wrap;gap:8px;padding:26px 0;border-bottom:1px solid rgba(246,237,227,.14)}
.footer-words a{font-size:12.5px;color:#B7A99E;border:1px solid rgba(246,237,227,.16);border-radius:var(--r-pill);padding:4px 12px}
.footer-words a:hover{color:var(--brand-2);border-color:var(--brand-2);text-decoration:none}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding:22px 0 30px;font-size:12.5px;color:#8B7E75}
.footer-bottom .links{display:flex;flex-wrap:wrap;gap:16px}
.footer-bottom a{color:#B7A99E}
.footer-bottom a:hover{color:var(--brand-2);text-decoration:none}
.footer-notice{width:100%;margin-top:10px;font-size:12px;color:#8B7E75;border-top:1px dashed rgba(246,237,227,.14);padding-top:14px}
/* ---------- responsive ---------- */
@media (max-width:1199px){
  h1{font-size:38px}
  .hero h1{font-size:38px}
  .hero-inner{padding:36px}
  .nav-main a{padding:0 9px;font-size:14px}
  .data-band{padding:32px}
  .data-item .num{font-size:30px}
}
@media (max-width:991px){
  :root{--sec-pad:64px}
  h1{font-size:32px}
  h2{font-size:26px}
  .sec-head h2{font-size:26px}
  .nav-main{display:none}
  .hamburger{display:flex}
  .nav-channel{display:none}
  .hero-grid{grid-template-columns:1fr;gap:28px}
  .hero h1{font-size:32px}
  .chan-matrix{grid-template-columns:repeat(2,1fr)}
  .chan-big{grid-column:span 2}
  .chan-small{grid-column:span 1}
  .flow{grid-template-columns:repeat(2,1fr);gap:28px}
  .flow-line{display:none}
  .data-band{grid-template-columns:repeat(2,1fr);gap:22px}
  .city-wall{grid-template-columns:repeat(2,1fr)}
  .city-card:nth-child(2n){margin-top:0}
  .city-card:nth-child(3n){margin-top:0}
  .news-layout{grid-template-columns:1fr}
  .topic-row{grid-template-columns:1fr}
  .rank-list{grid-template-columns:1fr}
  .pick-grid{grid-template-columns:1fr 1fr}
  .pick-main{grid-column:span 2;grid-row:auto}
  .safety-grid{grid-template-columns:repeat(2,1fr)}
  .partner-wall{grid-template-columns:repeat(3,1fr)}
  .dl-card{grid-template-columns:1fr;padding:32px}
  .cta-inner{grid-template-columns:1fr}
  .cta-mini{justify-content:flex-start}
  .footer-top{grid-template-columns:1fr 1fr;gap:26px}
  .footer-brand{grid-column:span 2}
}
@media (max-width:767px){
  :root{--sec-pad:48px}
  .wrap{padding:0 16px}
  h1,.hero h1{font-size:28px}
  h2{font-size:24px}
  .sec-head h2{font-size:24px}
  .hero{padding:20px 0 0}
  .hero-inner{padding:24px}
  .hero-card{padding:8px}
  .hero-sub{font-size:16px}
  .hero-desc{font-size:14.5px}
  .hero-btns .btn{width:100%}
  .stat-grid{grid-template-columns:1fr 1fr}
  .chan-matrix{grid-template-columns:1fr}
  .chan-big,.chan-small{grid-column:span 1}
  .flow{grid-template-columns:1fr}
  .data-band{grid-template-columns:1fr;padding:26px}
  .city-wall{grid-template-columns:1fr}
  .news-card{grid-template-columns:1fr}
  .news-thumb{aspect-ratio:16/9}
  .pick-grid{grid-template-columns:1fr}
  .pick-main{grid-column:span 1}
  .safety-band{padding:24px}
  .safety-grid{grid-template-columns:1fr}
  .partner-wall{grid-template-columns:repeat(2,1fr)}
  .accordion-button{padding:16px 48px 16px 58px;font-size:15px}
  .accordion-body{padding:0 18px 18px 58px}
  .dl-card{padding:26px;gap:22px}
  .cta-card{padding:28px}
  .cta-btns .btn{width:100%}
  .footer-top{grid-template-columns:1fr}
  .footer-brand{grid-column:span 1}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:575px){
  .nav-top{height:64px;gap:12px}
  .brand-text em{display:none}
  .brand-mark{width:36px;height:36px;border-radius:12px;font-size:17px}
  .nav-actions .btn-g{display:none}
  .hero-badges .pill{font-size:11.5px;height:24px;padding:0 10px}
  .stat-card .num{font-size:24px}
  .data-item .num{font-size:28px}
  .footer-words{gap:6px}
}
@media (hover:none){
  .chan-big:hover,.chan-small:hover,.city-card:hover,.news-card:hover,.pick-main:hover,.pick-small:hover,.topic-card:hover{transform:none;box-shadow:var(--sh-1)}
}

/* roulang page: article */
:root{
  --brand-1:#E4552B;
  --brand-2:#F2A63B;
  --grad:linear-gradient(120deg,#E4552B 0%,#F2A63B 100%);
  --grad-soft:linear-gradient(120deg,rgba(228,85,43,.10),rgba(242,166,59,.10));
  --accent:#1F6F63;
  --accent-soft:rgba(31,111,99,.12);
  --brand-soft:rgba(228,85,43,.12);
  --ink:#241C18;
  --bg:#FBF5EE;
  --card:#FFFFFF;
  --surface:#F6EDE3;
  --line:#EADFD3;
  --text:#241C18;
  --muted:#5C5049;
  --weak:#8B7E75;
  --r-sm:16px;
  --r-md:20px;
  --r-lg:28px;
  --r-pill:999px;
  --sh-1:0 8px 24px rgba(36,28,24,.06);
  --sh-2:0 16px 40px rgba(228,85,43,.14);
  --sec-pad:80px;
  --bs-primary:#E4552B;
  --bs-primary-rgb:228,85,43;
  --bs-body-color:#241C18;
  --bs-body-bg:#FBF5EE;
  --bs-border-color:#EADFD3;
  --bs-link-color:#1F6F63;
  --bs-link-hover-color:#E4552B;
  --bs-font-sans-serif:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:130px}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  font-variant-numeric:tabular-nums;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border-style:none}
a{color:var(--accent);text-decoration:none;transition:color .2s ease,background-color .2s ease,border-color .2s ease}
a:hover{color:var(--brand-1);text-decoration:underline;text-underline-offset:3px}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;color:var(--ink);letter-spacing:.2px}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 26px;border-radius:var(--r-pill);font-size:16px;font-weight:700;border:1.5px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease,color .2s ease,border-color .2s ease;text-decoration:none;line-height:1.2}
.btn:hover{text-decoration:none}
.btn-g{background:var(--grad);color:#fff;box-shadow:var(--sh-1)}
.btn-g:hover{transform:translateY(-1px);box-shadow:var(--sh-2);color:#fff}
.btn-g:active{transform:translateY(0);box-shadow:var(--sh-1)}
.btn-o{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-o:hover{background:var(--surface);color:var(--ink);transform:translateY(-1px)}
.btn-lite{background:var(--card);color:var(--brand-1);box-shadow:var(--sh-1)}
.btn-lite:hover{color:var(--brand-1);transform:translateY(-1px);box-shadow:var(--sh-2)}
.btn-sm{min-height:40px;padding:0 18px;font-size:14px}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.pill{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 12px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;background:var(--brand-soft);color:#A83C1B;white-space:nowrap}
.pill-green{background:var(--accent-soft);color:#155448}
.pill-plain{background:var(--surface);color:var(--muted)}
.tag{display:inline-flex;align-items:center;height:26px;padding:0 12px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;background:var(--surface);color:var(--muted);border:1px solid var(--line)}
/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:1030;background:rgba(251,245,238,.94);backdrop-filter:blur(10px);transition:background-color .2s ease,box-shadow .2s ease,border-color .2s ease;border-bottom:1px solid transparent}
.site-header.shrink{background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--sh-1)}
.nav-top{display:flex;align-items:center;gap:20px;height:88px;transition:height .2s ease}
.site-header.shrink .nav-top{height:60px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.brand:hover{text-decoration:none}
.brand-mark{width:42px;height:42px;border-radius:14px;background:var(--grad);color:#fff;font-size:20px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:var(--sh-1);transition:width .2s ease,height .2s ease,font-size .2s ease}
.site-header.shrink .brand-mark{width:36px;height:36px;border-radius:12px;font-size:17px}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:19px;font-weight:800;color:var(--ink);letter-spacing:.5px;transition:font-size .2s ease}
.site-header.shrink .brand-text strong{font-size:17px}
.brand-text em{font-style:normal;font-size:12px;color:var(--weak);letter-spacing:.5px}
.nav-main{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-main a{position:relative;display:inline-flex;align-items:center;height:44px;padding:0 12px;font-size:14.5px;font-weight:600;color:var(--muted);border-radius:10px}
.nav-main a:hover{color:var(--brand-1);text-decoration:none;background:rgba(246,237,227,.9)}
.nav-main a.active{color:var(--ink)}
.nav-main a.active::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;border-radius:2px;background:var(--grad)}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.icon-btn{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--muted);cursor:pointer;transition:.2s}
.icon-btn:hover{color:var(--brand-1);border-color:var(--brand-2);box-shadow:var(--sh-1)}
.icon-btn svg{width:18px;height:18px}
.hamburger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:var(--card);padding:0;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:4px}
.hamburger span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:.2s}
.nav-channel{display:flex;align-items:center;gap:16px;height:48px;border-top:1px solid transparent;transition:border-color .2s ease}
.site-header.shrink .nav-channel{border-color:var(--line)}
.chan-scroll{display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px 0}
.chan-scroll::-webkit-scrollbar{display:none}
.chan-scroll a{display:inline-flex;align-items:center;height:30px;padding:0 14px;border-radius:var(--r-pill);font-size:13px;font-weight:600;color:var(--muted);background:var(--surface);white-space:nowrap}
.chan-scroll a:hover{color:#A83C1B;background:var(--brand-soft);text-decoration:none}
.hot-entry{position:relative;margin-left:auto;flex-shrink:0}
.hot-entry>button{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 14px;border-radius:var(--r-pill);font-size:13px;font-weight:700;color:#A83C1B;background:var(--brand-soft);border:0;cursor:pointer}
.hot-panel{position:absolute;right:0;top:40px;width:280px;background:var(--card);border-radius:var(--r-sm);box-shadow:var(--sh-2);padding:12px 16px;display:none;z-index:20}
.hot-panel.open{display:block}
.hot-panel a{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;color:var(--muted);padding:7px 4px;border-bottom:1px dashed var(--line)}
.hot-panel a:last-child{border-bottom:0}
.hot-panel a:hover{color:var(--brand-1);text-decoration:none}
.hot-panel a b{color:var(--weak);font-weight:700;font-size:12px}
.mobile-drawer{display:none;background:#fff;border-top:1px solid var(--line);padding:16px 0 24px}
.mobile-drawer a{display:block;padding:12px 4px;font-size:15px;font-weight:600;color:var(--muted);border-bottom:1px dashed var(--line);min-height:44px}
.mobile-drawer a:hover{color:var(--brand-1);text-decoration:none}
/* ---------- page main ---------- */
.page-main{padding-bottom:var(--sec-pad)}
.crumb-bar{background:var(--surface);border-bottom:1px solid var(--line)}
.crumb-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;flex-wrap:wrap}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);flex-wrap:wrap}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--brand-1)}
.crumb i{font-style:normal;color:var(--weak)}
.crumb .cur{color:var(--ink);font-weight:600;max-width:420px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crumb-side{display:flex;align-items:center;gap:8px}
/* ---------- article head ---------- */
.art-head{padding:44px 0 0}
.art-head .kicker{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--accent);background:var(--accent-soft);border-radius:var(--r-pill);padding:4px 14px;margin-bottom:16px}
.art-head h1{font-size:44px;line-height:1.25;letter-spacing:0;margin-bottom:18px}
.art-meta{display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-size:14px;color:var(--muted)}
.art-meta span{display:inline-flex;align-items:center;gap:6px}
.art-meta svg{width:15px;height:15px;color:var(--accent)}
.art-cover{margin-top:26px;border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-1);background:repeating-linear-gradient(135deg,#FBF5EE,#FBF5EE 12px,#F8E9DB 12px,#F8E9DB 24px)}
.art-cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.art-divider{height:2px;border-radius:2px;background:var(--grad);margin:30px 0 0}
/* ---------- layout ---------- */
.art-layout{display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);gap:32px;padding-top:36px;align-items:start}
.article-body{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--sh-1);padding:32px}
.article-body p{font-size:16px;line-height:1.8;color:var(--muted);margin:0 0 1.2em}
.article-body h2{position:relative;font-size:32px;line-height:1.3;margin:40px 0 16px;padding-left:16px}
.article-body h2::before{content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:4px;border-radius:4px;background:var(--grad)}
.article-body h3{font-size:20px;margin:28px 0 12px}
.article-body h4{font-size:17px;margin:22px 0 10px}
.article-body ul{list-style:none;margin:0 0 1.2em;padding:0}
.article-body ul li{position:relative;padding-left:20px;margin-bottom:10px;font-size:16px;line-height:1.8;color:var(--muted)}
.article-body ul li::before{content:"";position:absolute;left:4px;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--brand-1)}
.article-body ol{list-style:none;counter-reset:stepc;margin:0 0 1.2em;padding:0}
.article-body ol li{position:relative;counter-increment:stepc;padding-left:34px;margin-bottom:12px;font-size:16px;line-height:1.8;color:var(--muted)}
.article-body ol li::before{content:counter(stepc);position:absolute;left:0;top:.2em;width:24px;height:24px;border-radius:50%;background:var(--brand-soft);color:#A83C1B;font-size:12.5px;font-weight:800;display:flex;align-items:center;justify-content:center}
.article-body blockquote{margin:24px 0;padding:18px 22px;background:var(--surface);border-left:4px solid var(--brand-1);border-radius:0 var(--r-sm) var(--r-sm) 0;color:var(--ink);font-size:16px;line-height:1.8}
.article-body blockquote p{margin:0;color:var(--ink)}
.article-body img{border-radius:var(--r-sm);margin:22px auto;max-width:100%;height:auto}
.article-body a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--brand-1)}
.article-body table{width:100%;border-collapse:collapse;margin:24px 0;background:var(--card);border-radius:var(--r-sm);overflow:hidden;box-shadow:var(--sh-1);font-size:15px}
.article-body table th{background:var(--surface);color:var(--ink);font-weight:700;text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);font-size:14px}
.article-body table td{padding:12px 16px;border-bottom:1px solid var(--line);color:var(--muted)}
.article-body table tr:last-child td{border-bottom:0}
.article-body hr{border:0;height:1px;background:var(--line);margin:28px 0}
.article-body strong{color:var(--ink)}
.art-empty{text-align:center;padding:48px 20px}
.art-empty .ico{width:64px;height:64px;border-radius:20px;background:var(--grad-soft);display:flex;align-items:center;justify-content:center;margin:0 auto 18px;font-size:26px;font-weight:800;color:var(--brand-1)}
.art-empty h2{font-size:22px;margin-bottom:10px}
.art-empty p{color:var(--muted);margin-bottom:20px}
/* ---------- sidebar ---------- */
.side{position:sticky;top:130px;display:grid;gap:20px}
.side-card{background:var(--card);border-radius:var(--r-md);box-shadow:var(--sh-1);padding:24px}
.side-card h3{font-size:16px;display:flex;align-items:center;gap:8px;margin-bottom:14px}
.side-card h3::before{content:"";width:4px;height:16px;border-radius:3px;background:var(--grad)}
.side-brand{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.side-brand .brand-mark{width:44px;height:44px;border-radius:14px;font-size:19px}
.side-brand strong{display:block;font-size:15.5px;color:var(--ink)}
.side-brand span{font-size:12.5px;color:var(--weak)}
.side-card p.side-desc{font-size:13.5px;line-height:1.8;color:var(--muted);margin-bottom:16px}
.side-list li{border-bottom:1px dashed var(--line)}
.side-list li:last-child{border-bottom:0}
.side-list a{display:block;padding:10px 0;font-size:14px;line-height:1.6;color:var(--muted)}
.side-list a:hover{color:var(--brand-1);text-decoration:none}
.side-num{display:inline-block;width:18px;font-weight:800;color:var(--brand-1);font-size:13px}
.word-cloud{display:flex;flex-wrap:wrap;gap:8px}
.word-cloud a{display:inline-flex;align-items:center;height:28px;padding:0 12px;border-radius:var(--r-pill);background:var(--surface);color:var(--muted);font-size:12.5px;font-weight:600}
.word-cloud a:hover{background:var(--brand-soft);color:#A83C1B;text-decoration:none}
.side-cta{background:var(--grad);border-radius:var(--r-md);padding:24px;color:#fff;box-shadow:var(--sh-2)}
.side-cta strong{display:block;font-size:17px;margin-bottom:8px;color:#fff}
.side-cta p{font-size:13px;line-height:1.75;color:rgba(255,255,255,.92);margin-bottom:16px}
.side-cta .btn{width:100%;background:#fff;color:#B8431F}
.side-cta .btn:hover{color:#8E2F13}
/* ---------- tags ---------- */
.art-tags{margin-top:28px;background:var(--card);border-radius:var(--r-md);box-shadow:var(--sh-1);padding:24px}
.art-tags h3{font-size:16px;margin-bottom:14px}
.art-tags .tags{display:flex;flex-wrap:wrap;gap:10px}
.art-tags .tags span{display:inline-flex;align-items:center;height:30px;padding:0 14px;border-radius:var(--r-pill);background:var(--surface);border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--muted);cursor:default;transition:.2s}
.art-tags .tags span:hover{background:var(--brand-soft);border-color:rgba(228,85,43,.3);color:#A83C1B}
/* ---------- related ---------- */
.block{padding:var(--sec-pad) 0 0}
.block-head{margin-bottom:26px}
.block-head .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--accent);background:var(--accent-soft);border-radius:var(--r-pill);padding:4px 14px;margin-bottom:12px}
.block-head h2{font-size:32px;line-height:1.3}
.block-head .lead{margin-top:12px;font-size:15.5px;color:var(--muted);line-height:1.8}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.rel-card{display:block;background:var(--card);border-radius:var(--r-md);box-shadow:var(--sh-1);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease;position:relative}
.rel-card::after{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--grad);opacity:0;transition:opacity .2s ease}
.rel-card:hover{transform:translateY(-4px);box-shadow:var(--sh-2);text-decoration:none}
.rel-card:hover::after{opacity:1}
.rel-thumb{aspect-ratio:16/10;overflow:hidden;background:repeating-linear-gradient(135deg,#FBF5EE,#FBF5EE 12px,#F8E9DB 12px,#F8E9DB 24px)}
.rel-thumb img{width:100%;height:100%;object-fit:cover}
.rel-body{padding:18px 20px 20px}
.rel-body h3{font-size:16.5px;line-height:1.5;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:10px}
.rel-meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--weak)}
.empty-note{background:var(--surface);border:1px dashed var(--line);border-radius:var(--r-md);padding:28px;text-align:center;color:var(--muted);font-size:14.5px}
/* ---------- prev/next ---------- */
.pn-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.pn-card{display:block;background:var(--card);border-radius:var(--r-md);box-shadow:var(--sh-1);padding:22px 24px;transition:transform .2s ease,box-shadow .2s ease}
.pn-card:hover{transform:translateY(-3px);box-shadow:var(--sh-2);text-decoration:none}
.pn-card span{display:block;font-size:12.5px;font-weight:700;color:var(--accent);margin-bottom:8px;letter-spacing:.5px}
.pn-card strong{display:block;font-size:16.5px;color:var(--ink);line-height:1.5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pn-foot{display:flex;justify-content:center;gap:18px;margin-top:22px;flex-wrap:wrap}
.pn-foot a{font-size:14.5px;font-weight:700;color:var(--brand-1)}
/* ---------- safety ---------- */
.safety{background:var(--surface);border-radius:var(--r-lg);padding:28px 32px;display:flex;align-items:flex-start;gap:18px}
.safety .bar-ico{flex-shrink:0;width:44px;height:44px;border-radius:14px;background:var(--card);box-shadow:var(--sh-1);display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--accent)}
.safety h3{font-size:17px;margin-bottom:8px}
.safety p{font-size:14px;line-height:1.85;color:var(--muted)}
/* ---------- cta ---------- */
.cta-card{background:var(--grad);border-radius:var(--r-lg);padding:48px;color:#fff;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:32px;align-items:center;box-shadow:var(--sh-2);position:relative;overflow:hidden}
.cta-card::before{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.14)}
.cta-card h2{font-size:32px;color:#fff;line-height:1.3;margin-bottom:14px;position:relative}
.cta-card p{font-size:15.5px;color:rgba(255,255,255,.94);line-height:1.8;margin-bottom:24px;position:relative}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;position:relative}
.cta-actions .btn-lite{background:#fff;color:#B8431F}
.cta-actions .btn-o{border-color:rgba(255,255,255,.7);color:#fff}
.cta-actions .btn-o:hover{background:rgba(255,255,255,.16);color:#fff}
.cta-side{position:relative;display:grid;gap:12px}
.mini-trust{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.16);border-radius:var(--r-sm);padding:12px 16px;font-size:13.5px;color:#fff}
.mini-trust b{display:inline-flex;width:22px;height:22px;border-radius:50%;background:#fff;color:#B8431F;font-size:12px;align-items:center;justify-content:center;flex-shrink:0}
/* ---------- footer ---------- */
.site-footer{background:#241C18;color:#F6EDE3;padding:64px 0 26px;margin-top:var(--sec-pad)}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1.4fr;gap:32px}
.footer-brand strong{display:block;font-size:17px;color:#F6EDE3;margin:12px 0 10px}
.footer-brand .brand-mark{width:44px;height:44px;border-radius:14px;font-size:19px}
.footer-brand p{font-size:13.5px;line-height:1.85;color:#B7A79C;margin-bottom:18px}
.footer-col h4,.footer-sub h4{font-size:14px;color:#F6EDE3;margin-bottom:14px;letter-spacing:.5px}
.footer-col a{display:block;font-size:13.5px;color:#B7A79C;padding:6px 0}
.footer-col a:hover{color:var(--brand-2);text-decoration:none}
.footer-sub form{display:flex;gap:8px;flex-wrap:wrap}
.footer-sub input{flex:1 1 130px;min-height:44px;border-radius:12px;border:1px solid rgba(246,237,227,.22);background:rgba(255,255,255,.06);color:#F6EDE3;padding:0 14px;font-size:14px}
.footer-sub input::placeholder{color:#9C8D83}
.footer-sub .btn{min-height:44px}
.footer-words{display:flex;flex-wrap:wrap;gap:10px;margin:36px 0 24px;padding-top:24px;border-top:1px solid rgba(246,237,227,.14)}
.footer-words a{display:inline-flex;align-items:center;height:28px;padding:0 12px;border-radius:var(--r-pill);background:rgba(246,237,227,.08);color:#C6B6AA;font-size:12.5px}
.footer-words a:hover{background:rgba(242,166,59,.2);color:var(--brand-2);text-decoration:none}
.footer-bottom{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;font-size:12.5px;color:#8B7E75;border-top:1px solid rgba(246,237,227,.14);padding-top:20px}
.footer-bottom .links a{color:#B7A79C;margin-right:14px}
.footer-bottom .links a:hover{color:var(--brand-2);text-decoration:none}
.footer-notice{flex:1 1 100%;line-height:1.8;color:#8B7E75}
/* ---------- responsive ---------- */
@media (max-width:1199px){
  .wrap{padding:0 20px}
  .art-head h1{font-size:38px}
  .article-body h2{font-size:28px}
  .footer-top{grid-template-columns:1.4fr 1fr 1fr 1.2fr}
  .footer-sub{grid-column:1/-1}
}
@media (max-width:991px){
  :root{--sec-pad:64px}
  .nav-main{display:none}
  .hamburger{display:flex}
  .nav-channel{display:none}
  .site-header.open .mobile-drawer{display:block}
  .art-head h1{font-size:34px}
  .art-layout{grid-template-columns:minmax(0,1fr);gap:24px}
  .side{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}
  .related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cta-card{grid-template-columns:minmax(0,1fr);padding:36px}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media (max-width:767px){
  :root{--sec-pad:48px}
  .wrap{padding:0 16px}
  .nav-top{height:64px;gap:10px}
  .brand-text strong{font-size:16px}
  .brand-text em{display:none}
  .art-head{padding-top:28px}
  .art-head h1{font-size:28px;line-height:1.32}
  .article-body{padding:22px;border-radius:var(--r-md)}
  .article-body h2{font-size:24px;margin-top:32px}
  .article-body h3{font-size:19px}
  .block-head h2{font-size:24px}
  .cta-card h2{font-size:24px}
  .btn{width:100%}
  .art-meta{gap:12px;font-size:13px}
  .side{grid-template-columns:minmax(0,1fr)}
  .related-grid{grid-template-columns:minmax(0,1fr)}
  .pn-grid{grid-template-columns:minmax(0,1fr)}
  .safety{flex-direction:column;padding:22px}
  .footer-top{grid-template-columns:1fr;gap:24px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .art-tags{padding:20px}
}
@media (max-width:575px){
  .crumb-side{display:none}
  .crumb .cur{max-width:200px}
  .art-head h1{font-size:26px}
  .footer-words{gap:8px}
}

/* roulang page: category1 */
:root{
  --brand-1:#E4552B;
  --brand-2:#F2A63B;
  --grad:linear-gradient(120deg,#E4552B 0%,#F2A63B 100%);
  --grad-soft:linear-gradient(120deg,rgba(228,85,43,.10),rgba(242,166,59,.10));
  --accent:#1F6F63;
  --accent-soft:rgba(31,111,99,.12);
  --brand-soft:rgba(228,85,43,.12);
  --ink:#241C18;
  --bg:#FBF5EE;
  --card:#FFFFFF;
  --surface:#F6EDE3;
  --line:#EADFD3;
  --text:#241C18;
  --muted:#5C5049;
  --weak:#8B7E75;
  --r-sm:16px;
  --r-md:20px;
  --r-lg:28px;
  --r-pill:999px;
  --sh-1:0 8px 24px rgba(36,28,24,.06);
  --sh-2:0 16px 40px rgba(228,85,43,.14);
  --sec-pad:80px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:130px}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  font-variant-numeric:tabular-nums;
}
img{max-width:100%;display:block;border-style:none}
a{color:var(--accent);text-decoration:none;transition:color .2s ease,background-color .2s ease,border-color .2s ease}
a:hover{color:var(--brand-1);text-decoration:underline;text-underline-offset:3px}
p{margin:0 0 1em}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;color:var(--ink)}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px;width:100%}
.section{padding:var(--sec-pad) 0}
.section-alt{background:var(--surface)}
.section-line{border-top:1px solid var(--line)}
.sec-head{max-width:760px;margin-bottom:36px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:32px;font-weight:800;letter-spacing:.2px}
.sec-head .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--accent);background:var(--accent-soft);border-radius:var(--r-pill);padding:4px 14px;margin-bottom:14px}
.sec-head .lead{margin-top:14px;font-size:16px;color:var(--muted);line-height:1.8;margin-bottom:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 26px;border-radius:var(--r-pill);font-size:16px;font-weight:700;border:1.5px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease,color .2s ease,border-color .2s ease;text-decoration:none;line-height:1}
.btn:hover{text-decoration:none}
.btn-g{background:var(--grad);color:#fff;box-shadow:var(--sh-1)}
.btn-g:hover{transform:translateY(-1px);box-shadow:var(--sh-2);color:#fff}
.btn-g:active{transform:translateY(0);box-shadow:var(--sh-1)}
.btn-o{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-o:hover{background:var(--surface);color:var(--ink);transform:translateY(-1px)}
.btn-lite{background:var(--card);color:var(--brand-1);box-shadow:var(--sh-1)}
.btn-lite:hover{color:var(--brand-1);transform:translateY(-1px);box-shadow:var(--sh-2)}
.btn-sm{min-height:40px;padding:0 18px;font-size:14px}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.btn:disabled,.btn.disabled{opacity:.45;box-shadow:none;cursor:not-allowed}
.pill{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 12px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;background:var(--brand-soft);color:#A83C1B;white-space:nowrap}
.pill-green{background:var(--accent-soft);color:#155448}
.pill-plain{background:var(--surface);color:var(--muted)}
.tag{display:inline-flex;align-items:center;height:26px;padding:0 12px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;background:var(--surface);color:var(--muted);border:1px solid var(--line)}
/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:1030;background:rgba(251,245,238,.92);backdrop-filter:blur(10px);transition:background-color .2s ease,box-shadow .2s ease,border-color .2s ease;border-bottom:1px solid transparent}
.site-header.shrink{background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--sh-1)}
.nav-top{display:flex;align-items:center;gap:20px;height:88px;transition:height .2s ease}
.site-header.shrink .nav-top{height:60px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.brand:hover{text-decoration:none}
.brand-mark{width:42px;height:42px;border-radius:14px;background:var(--grad);color:#fff;font-size:20px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:var(--sh-1);transition:width .2s ease,height .2s ease,font-size .2s ease,border-radius .2s ease}
.site-header.shrink .brand-mark{width:36px;height:36px;border-radius:12px;font-size:17px}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:19px;font-weight:800;color:var(--ink);letter-spacing:.5px;transition:font-size .2s ease}
.site-header.shrink .brand-text strong{font-size:17px}
.brand-text em{font-style:normal;font-size:12px;color:var(--weak);letter-spacing:.5px}
.nav-main{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-main a{position:relative;display:inline-flex;align-items:center;height:44px;padding:0 12px;font-size:14.5px;font-weight:600;color:var(--muted);border-radius:10px}
.nav-main a:hover{color:var(--brand-1);text-decoration:none;background:rgba(246,237,227,.9)}
.nav-main a.active{color:var(--ink)}
.nav-main a.active::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;border-radius:2px;background:var(--grad)}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.icon-btn{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--muted);cursor:pointer;transition:.2s}
.icon-btn:hover{color:var(--brand-1);border-color:var(--brand-2);box-shadow:var(--sh-1)}
.icon-btn svg{width:18px;height:18px}
.hamburger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:var(--card);padding:0;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:4px}
.hamburger span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:.2s}
.nav-channel{display:flex;align-items:center;gap:16px;height:48px;border-top:1px solid transparent;transition:border-color .2s ease;overflow:visible}
.channel-scroll{display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;padding:4px 0}
.channel-scroll::-webkit-scrollbar{display:none}
.chip{display:inline-flex;align-items:center;height:32px;padding:0 15px;border-radius:var(--r-pill);background:var(--card);border:1px solid var(--line);font-size:13.5px;font-weight:600;color:var(--muted);white-space:nowrap;transition:.2s}
.chip:hover{color:var(--brand-1);border-color:var(--brand-2);background:#fff;text-decoration:none;transform:translateY(-1px)}
.chip.on{background:var(--brand-soft);color:#A83C1B;border-color:transparent}
.hot-entry{position:relative;margin-left:auto;flex-shrink:0}
.hot-entry>button{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 14px;border-radius:var(--r-pill);font-size:13px;font-weight:700;color:#A83C1B;background:var(--brand-soft);border:0;cursor:pointer;transition:.2s}
.hot-entry>button:hover{box-shadow:var(--sh-1)}
.hot-panel{position:absolute;right:0;top:calc(100% + 10px);width:268px;background:#fff;border-radius:var(--r-md);box-shadow:var(--sh-2);border:1px solid var(--line);padding:12px 16px;display:none;z-index:1040}
.hot-panel.show{display:block}
.hot-panel h5{font-size:12.5px;color:var(--weak);font-weight:700;letter-spacing:1px;margin:0 0 6px}
.hot-panel a{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;color:var(--muted);padding:7px 4px;border-bottom:1px dashed var(--line)}
.hot-panel a:last-child{border-bottom:0}
.hot-panel a:hover{color:var(--brand-1);text-decoration:none}
.hot-panel a span{color:var(--weak);font-size:12px}
.drawer-mask{position:fixed;inset:0;background:rgba(36,28,24,.42);opacity:0;pointer-events:none;transition:opacity .2s ease;z-index:1050}
.drawer-mask.show{opacity:1;pointer-events:auto}
.mobile-drawer{position:fixed;top:0;right:0;bottom:0;width:min(340px,86vw);background:#fff;z-index:1060;transform:translateX(100%);transition:transform .25s ease;padding:22px 20px 32px;overflow-y:auto;box-shadow:-16px 0 40px rgba(36,28,24,.16)}
.mobile-drawer.show{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer-head strong{font-size:16px}
.drawer-close{width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:var(--bg);cursor:pointer;font-size:18px;color:var(--muted);line-height:1}
.drawer-group{margin-bottom:20px}
.drawer-group h6{font-size:12.5px;color:var(--weak);font-weight:700;letter-spacing:1px;margin:0 0 10px}
.drawer-group a{display:flex;align-items:center;min-height:44px;font-size:15px;color:var(--muted);border-bottom:1px dashed var(--line)}
.drawer-group a:hover{color:var(--brand-1);text-decoration:none}
/* ---------- page head ---------- */
.page-hero{padding:36px 0 8px}
.hero-shell{background:var(--grad-soft);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px;display:grid;grid-template-columns:1.65fr .95fr;gap:28px;align-items:center;position:relative;overflow:hidden}
.hero-shell::after{content:"";position:absolute;right:-90px;top:-90px;width:260px;height:260px;border-radius:50%;background:var(--grad);opacity:.10;pointer-events:none}
.hero-copy h1{font-size:40px;font-weight:800;letter-spacing:.4px;line-height:1.22}
.hero-copy h1 .accent{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-copy p.desc{margin-top:14px;font-size:16px;color:var(--muted);line-height:1.8;max-width:600px}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.stat-card{background:#fff;border-radius:var(--r-md);box-shadow:var(--sh-1);padding:20px 22px;position:relative;z-index:1}
.stat-card h4{font-size:13px;color:var(--weak);font-weight:700;letter-spacing:1px;margin-bottom:14px}
.stat-item{display:flex;align-items:baseline;gap:8px;padding:10px 0;border-bottom:1px dashed var(--line)}
.stat-item:last-child{border-bottom:0}
.stat-item b{font-size:28px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.1}
.stat-item em{font-style:normal;font-size:13px;color:var(--muted)}
/* ---------- data strip ---------- */
.data-strip{background:var(--surface);border-radius:var(--r-lg);padding:28px 24px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:28px}
.data-cell{text-align:center;position:relative}
.data-cell+.data-cell::before{content:"";position:absolute;left:-9px;top:12%;height:76%;width:1px;background:var(--line)}
.data-cell b{display:block;font-size:34px;font-weight:800;line-height:1.1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.data-cell span{display:block;margin-top:6px;font-size:14px;color:var(--muted)}
/* ---------- list area ---------- */
.list-grid{display:grid;grid-template-columns:8fr 4fr;gap:28px;align-items:start}
.list-main{display:grid;gap:16px}
.news-card{display:flex;gap:18px;background:#fff;border-radius:var(--r-md);padding:16px;box-shadow:var(--sh-1);transition:transform .22s ease,box-shadow .22s ease;position:relative;overflow:hidden}
.news-card::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--grad);opacity:0;transition:opacity .22s ease}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.news-card:hover::before{opacity:1}
.news-thumb{flex:0 0 220px;width:220px;aspect-ratio:16/10;border-radius:var(--r-sm);overflow:hidden;background:var(--surface)}
.news-thumb img{width:100%;height:100%;object-fit:cover}
.news-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:8px}
.news-body h3{font-size:19px;font-weight:800;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-body h3 a{color:var(--ink)}
.news-body h3 a:hover{color:var(--brand-1);text-decoration:none}
.news-body .excerpt{font-size:14px;color:var(--muted);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:0}
.news-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:12.5px;color:var(--weak);margin-top:auto}
.news-meta .dot{width:3px;height:3px;border-radius:50%;background:var(--line)}
.empty-state{background:#fff;border-radius:var(--r-md);box-shadow:var(--sh-1);padding:52px 24px;text-align:center}
.empty-state .ico{width:56px;height:56px;border-radius:18px;background:var(--grad-soft);color:var(--brand-1);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:24px;font-weight:800}
.empty-state p{color:var(--muted);margin-bottom:20px}
/* ---------- sidebar ---------- */
.side-col{display:grid;gap:20px;position:sticky;top:120px}
.side-card{background:#fff;border-radius:var(--r-md);box-shadow:var(--sh-1);padding:22px}
.side-card h4{font-size:15px;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.side-card h4::before{content:"";width:4px;height:16px;border-radius:2px;background:var(--grad)}
.filter-row{display:flex;flex-wrap:wrap;gap:8px}
.filter-row .chip{height:30px;padding:0 13px;font-size:13px}
.side-list a{display:flex;align-items:flex-start;gap:8px;padding:8px 0;font-size:14px;color:var(--muted);border-bottom:1px dashed var(--line);line-height:1.6}
.side-list a:last-child{border-bottom:0}
.side-list a:hover{color:var(--brand-1);text-decoration:none}
.side-list .idx{flex:0 0 18px;height:18px;border-radius:6px;background:var(--accent-soft);color:#155448;font-size:11.5px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-top:4px}
.side-cta{background:var(--grad);border-radius:var(--r-md);padding:22px;color:#fff;box-shadow:var(--sh-2)}
.side-cta h4{color:#fff;font-size:16px;margin-bottom:8px}
.side-cta h4::before{background:#fff}
.side-cta p{font-size:13.5px;color:rgba(255,255,255,.88);line-height:1.7;margin-bottom:16px}
.side-cta .btn{width:100%;background:#fff;color:var(--brand-1);box-shadow:none}
.side-cta .btn:hover{background:#fff;color:var(--brand-1);transform:translateY(-1px)}
/* ---------- tag cloud ---------- */
.tag-grid{display:flex;flex-wrap:wrap;gap:12px}
.tag-grid a{display:inline-flex;align-items:center;height:40px;padding:0 20px;border-radius:var(--r-pill);background:#fff;border:1px solid var(--line);font-size:14.5px;font-weight:600;color:var(--muted);box-shadow:var(--sh-1);transition:.2s}
.tag-grid a:hover{color:var(--brand-1);border-color:var(--brand-2);transform:translateY(-2px);box-shadow:var(--sh-2);text-decoration:none}
/* ---------- picks ---------- */
.pick-list{display:grid;gap:14px}
.pick-item{background:#fff;border-radius:var(--r-md);box-shadow:var(--sh-1);padding:20px 24px;display:flex;align-items:center;gap:16px;justify-content:space-between;transition:.22s}
.pick-item:hover{transform:translateY(-3px);box-shadow:var(--sh-2)}
.pick-item .pk-main{min-width:0}
.pick-item h3{font-size:17.5px;font-weight:700;line-height:1.5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pick-item h3 a{color:var(--ink)}
.pick-item h3 a:hover{color:var(--brand-1);text-decoration:none}
.pick-item .pk-meta{font-size:12.5px;color:var(--weak);margin-top:6px}
.pick-item .arrow{flex:0 0 40px;width:40px;height:40px;border-radius:50%;background:var(--surface);color:var(--brand-1);display:flex;align-items:center;justify-content:center;font-weight:800;transition:.2s}
.pick-item:hover .arrow{background:var(--grad);color:#fff}
/* ---------- guide ---------- */
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step-card{background:#fff;border-radius:var(--r-md);box-shadow:var(--sh-1);padding:26px;position:relative;transition:.22s}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.step-num{width:44px;height:44px;border-radius:50%;background:var(--grad);color:#fff;font-weight:800;font-size:17px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;box-shadow:var(--sh-1)}
.step-card h3{font-size:19px;margin-bottom:8px}
.step-card p{font-size:14.5px;color:var(--muted);line-height:1.75;margin:0}
/* ---------- faq ---------- */
.faq-shell{max-width:900px;margin:0 auto;display:grid;gap:14px}
.accordion-item{background:#fff;border:0;border-radius:var(--r-md)!important;box-shadow:var(--sh-1);overflow:hidden;margin:0}
.accordion-button{background:#fff;font-size:16.5px;font-weight:700;color:var(--ink);padding:22px 62px 22px 26px;box-shadow:none!important;display:flex;align-items:center;gap:14px;line-height:1.5}
.accordion-button:not(.collapsed){background:#fff;color:var(--brand-1)}
.accordion-button::after{display:none}
.accordion-button .faq-idx{flex:0 0 28px;width:28px;height:28px;border-radius:50%;background:var(--grad-soft);color:var(--brand-1);font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center}
.accordion-button .faq-chev{margin-left:auto;width:26px;height:26px;border-radius:50%;background:var(--surface);color:var(--brand-1);display:flex;align-items:center;justify-content:center;font-size:13px;transition:transform .25s ease,background .25s ease,color .25s ease;flex:0 0 26px}
.accordion-button:not(.collapsed) .faq-chev{transform:rotate(180deg);background:var(--grad);color:#fff}
.accordion-body{padding:0 26px 24px 68px;color:var(--muted);font-size:15px;line-height:1.85}
/* ---------- sibling ---------- */
.sibling-grid{display:flex;flex-wrap:wrap;gap:12px}
.sibling-grid a{display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 20px;border-radius:var(--r-pill);background:#fff;border:1px solid var(--line);font-size:14.5px;font-weight:600;color:var(--muted);transition:.2s;box-shadow:var(--sh-1)}
.sibling-grid a:hover{color:var(--brand-1);border-color:var(--brand-2);transform:translateY(-2px);text-decoration:none;box-shadow:var(--sh-2)}
.sibling-grid a i{width:6px;height:6px;border-radius:50%;background:var(--brand-2);display:inline-block}
/* ---------- final cta ---------- */
.cta-card{background:var(--grad);border-radius:var(--r-lg);padding:48px 40px;color:#fff;display:grid;grid-template-columns:1.4fr .9fr;gap:28px;align-items:center;box-shadow:var(--sh-2);position:relative;overflow:hidden}
.cta-card::after{content:"";position:absolute;right:-70px;bottom:-110px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.14)}
.cta-card h2{color:#fff;font-size:30px;line-height:1.3}
.cta-card p{color:rgba(255,255,255,.9);font-size:15.5px;line-height:1.8;margin:12px 0 0}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end;position:relative;z-index:1}
.cta-actions .btn-lite{background:#fff;color:var(--brand-1)}
.cta-actions .btn-o{border-color:rgba(255,255,255,.85);color:#fff}
.cta-actions .btn-o:hover{background:rgba(255,255,255,.14);color:#fff}
/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#F6EDE3;padding:64px 0 28px;margin-top:0}
.footer-top{display:grid;grid-template-columns:1.5fr .8fr .8fr .8fr 1.1fr;gap:32px;padding-bottom:36px;border-bottom:1px solid rgba(246,237,227,.14)}
.footer-brand .brand-mark{width:44px;height:44px;border-radius:14px;background:var(--grad);color:#fff;font-size:20px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.footer-brand strong{display:block;font-size:18px;color:#fff;margin-bottom:10px}
.footer-brand p{font-size:13.5px;color:#8B7E75;line-height:1.8;margin-bottom:16px}
.footer-col h4{font-size:14px;font-weight:800;color:#fff;margin-bottom:14px;letter-spacing:.5px}
.footer-col a{display:block;font-size:13.5px;color:#C9BCB2;padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--brand-2);text-decoration:none}
.footer-sub h4{font-size:14px;font-weight:800;color:#fff;margin-bottom:14px}
.footer-sub form{display:flex;gap:8px}
.footer-sub input{flex:1;min-width:0;height:44px;border-radius:12px;border:1px solid rgba(246,237,227,.24);background:rgba(255,255,255,.06);color:#F6EDE3;padding:0 14px;font-size:14px}
.footer-sub input::placeholder{color:#8B7E75}
.footer-sub input:focus{outline:3px solid var(--brand-2);outline-offset:1px;border-color:transparent}
.footer-sub .btn{min-height:44px;padding:0 18px;font-size:14px}
.footer-words{display:flex;flex-wrap:wrap;gap:10px;padding:26px 0;border-bottom:1px solid rgba(246,237,227,.14)}
.footer-words a{display:inline-flex;align-items:center;height:30px;padding:0 14px;border-radius:var(--r-pill);background:rgba(246,237,227,.08);font-size:12.5px;color:#C9BCB2;transition:.2s}
.footer-words a:hover{background:rgba(242,166,59,.18);color:var(--brand-2);text-decoration:none}
.footer-bottom{padding-top:22px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;font-size:12.5px;color:#8B7E75}
.footer-bottom .links{display:flex;flex-wrap:wrap;gap:16px}
.footer-bottom .links a{color:#C9BCB2}
.footer-bottom .links a:hover{color:var(--brand-2);text-decoration:none}
.footer-notice{flex-basis:100%;color:#8B7E75;line-height:1.8}
/* ---------- responsive ---------- */
@media (max-width:1199px){
  :root{--sec-pad:64px}
  .hero-copy h1{font-size:34px}
  .footer-top{grid-template-columns:1.3fr .8fr .8fr 1.1fr}
}
@media (max-width:991px){
  :root{--sec-pad:56px}
  .nav-main,.nav-channel{display:none}
  .hamburger{display:flex}
  .hero-shell{grid-template-columns:1fr;padding:26px}
  .hero-copy h1{font-size:30px}
  .list-grid{grid-template-columns:1fr}
  .side-col{position:static}
  .data-strip{grid-template-columns:repeat(2,1fr);gap:22px 18px}
  .data-cell+.data-cell::before{display:none}
  .step-grid{grid-template-columns:1fr}
  .cta-card{grid-template-columns:1fr;padding:36px 28px}
  .cta-actions{justify-content:flex-start}
  .footer-top{grid-template-columns:1fr 1fr;gap:26px}
  .sec-head h2{font-size:26px}
}
@media (max-width:767px){
  :root{--sec-pad:48px}
  .wrap{padding:0 16px}
  .nav-top{height:64px}
  .brand-mark{width:36px;height:36px;border-radius:12px;font-size:17px}
  .brand-text strong{font-size:16px}
  .brand-text em{font-size:11px}
  .nav-actions .btn-g{display:none}
  .hero-copy h1{font-size:26px}
  .hero-shell{padding:22px;border-radius:22px}
  .hero-btns .btn{width:100%}
  .news-card{flex-direction:column}
  .news-thumb{flex:none;width:100%;aspect-ratio:16/9}
  .pick-item h3{white-space:normal}
  .sec-head h2{font-size:24px}
  .accordion-body{padding-left:26px}
  .cta-card h2{font-size:24px}
  .footer-top{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .data-cell b{font-size:28px}
}
@media (max-width:575px){
  .nav-channel{display:none}
  .stat-card{padding:18px}
  .hero-copy h1{font-size:24px}
  .btn{font-size:15px;min-height:46px}
  .tag-grid a{height:38px;padding:0 16px;font-size:13.5px}
}