/* roulang page: index */
:root{
  --ink:#151C16;--ink-2:#5A665B;--line:#E2E6DB;--bg:#F2F4EC;--bg-2:#E8ECDF;
  --card:#FFFFFF;--deep:#101710;--deep-2:#1B2A20;
  --brand-a:#1F3A2B;--brand-b:#2F7A5E;
  --lime:#C9F24D;--action:#FF6A2B;--action-2:#FFB020;--sand:#C9BFA6;
  --r-card:22px;--r-block:28px;--r-btn:12px;
  --sh:0 1px 2px rgba(16,23,15,.06),0 14px 30px -14px rgba(16,23,15,.20);
  --sh-h:0 2px 4px rgba(16,23,15,.08),0 22px 40px -16px rgba(16,23,15,.28);
  --mono:ui-monospace,"SFMono-Regular",Consolas,"Liberation Mono",monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:15.5px/1.75 -apple-system,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,ul,ol,dl,dd,figure{margin:0}
ul,ol{padding:0;list-style:none}
button,input{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--lime);outline-offset:2px}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:0;z-index:99;background:var(--lime);color:#16210F;padding:10px 16px;border-radius:0 0 12px 0;font-weight:700}
.skip:focus{left:0}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 1px 2px rgba(16,23,15,.06)}
.hbar{display:flex;align-items:center;gap:18px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:16px;letter-spacing:-.01em;flex:none}
.logo-mark{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand-a),var(--brand-b));color:var(--lime);font:800 14px/1 var(--mono);box-shadow:inset 0 0 0 1px rgba(201,242,77,.5)}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{position:relative;padding:10px 11px;font-size:14.5px;color:var(--ink-2);border-radius:10px;transition:color .18s,background .18s}
.nav a:hover{color:var(--ink);background:var(--bg-2)}
.nav a.on{color:var(--ink);font-weight:700}
.nav a.on::after{content:"";position:absolute;left:11px;right:11px;bottom:3px;height:3px;border-radius:2px;background:var(--lime);box-shadow:0 0 0 1px rgba(31,58,43,.12)}
.hdr-cta{flex:none}
.mnav{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border-radius:var(--r-btn);border:1px solid transparent;font-weight:700;font-size:15px;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s,border-color .18s}
.btn-primary{background:linear-gradient(135deg,var(--action),var(--action-2));color:#20130A;box-shadow:0 10px 22px -12px rgba(255,106,43,.9)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 28px -12px rgba(255,106,43,.95)}
.btn-outline{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-outline:hover{border-color:var(--brand-b);color:var(--brand-a)}
.btn-ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.55);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.18)}
.tag{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:var(--bg-2);color:var(--ink-2);font:600 11.5px/1.6 var(--mono);white-space:nowrap}
.tag i{width:6px;height:6px;border-radius:1px;background:var(--lime);flex:none}
.tag-on{background:linear-gradient(135deg,var(--action),var(--action-2));color:#22140B}
.tag-on i{background:#22140B}
.tag-dark{background:var(--deep);color:var(--lime)}
.tag-dark i{background:var(--action)}

/* hero */
.hero{position:relative;overflow:hidden;padding:clamp(52px,7vw,92px) 0 clamp(46px,6vw,74px);text-align:center;color:#fff;background:linear-gradient(155deg,rgba(16,23,16,.94),rgba(27,42,32,.86)),url('/assets/images/cf85bbef83b08e1c.jpg') center/cover no-repeat}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:24px 24px}
.hero-in{position:relative;z-index:1;max-width:880px;margin:0 auto}
.hbadge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:rgba(201,242,77,.14);border:1px solid rgba(201,242,77,.45);color:var(--lime);font:600 12.5px/1.6 var(--mono)}
.hbadge i{width:6px;height:6px;border-radius:1px;background:var(--lime)}
.hero h1{margin-top:18px;font-size:clamp(30px,4.6vw,54px);line-height:1.08;font-weight:800;letter-spacing:-.01em}
.hero h1 .hl{color:var(--lime)}
.hsub{margin-top:14px;font-size:clamp(15px,1.6vw,17.5px);color:rgba(255,255,255,.88)}
.hlead{margin:16px auto 0;max-width:660px;font-size:14.8px;line-height:1.85;color:rgba(255,255,255,.74);text-align:left}
.hsearch{display:flex;gap:8px;max-width:600px;margin:24px auto 0;padding:6px;background:rgba(255,255,255,.97);border-radius:16px;box-shadow:0 20px 44px -22px rgba(0,0,0,.7)}
.hsearch input{flex:1;min-width:0;min-height:44px;padding:0 14px;border:0;outline:none;background:transparent;color:var(--ink);font-size:15px;border-radius:10px}
.hsearch input::placeholder{color:#8C968C}
.chips{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-top:16px;font-size:13px;color:rgba(255,255,255,.6)}
.chips a{padding:5px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.86);transition:background .18s,border-color .18s}
.chips a:hover{background:rgba(201,242,77,.16);border-color:rgba(201,242,77,.6);color:var(--lime)}
.hact{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:26px}
.hmeta{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:26px}
.hmeta li{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);font-size:13px;color:rgba(255,255,255,.8)}
.hmeta b{font:700 14px/1 var(--mono);font-variant-numeric:tabular-nums;color:var(--lime)}
.hmeta i{width:6px;height:6px;border-radius:1px;background:var(--action)}

/* section shell */
.sec{padding:clamp(48px,6vw,84px) 0}
.sec-alt{background:var(--bg-2)}
.sec-deep{background:var(--deep);color:#fff}
.shead{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;margin-bottom:28px}
.sno{display:inline-block;padding:5px 8px;border:1px solid var(--lime);border-radius:6px;background:rgba(201,242,77,.18);color:var(--brand-a);font:700 12px/1 var(--mono)}
.sec-deep .sno{color:var(--lime);background:rgba(201,242,77,.12)}
.shead h2{font-size:clamp(22px,2.8vw,32px);line-height:1.2;font-weight:700;letter-spacing:-.01em}
.sec-deep .shead h2{color:#fff}
.snote{font-size:13px;color:var(--ink-2);text-align:right}
.sec-deep .snote{color:rgba(255,255,255,.6)}

/* stats */
.stat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.stat{position:relative;padding:22px 18px 18px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh);transition:transform .18s,box-shadow .18s}
.stat:hover{transform:translateY(-3px);box-shadow:var(--sh-h)}
.stat .n{font:800 clamp(26px,3.2vw,36px)/1 var(--mono);font-variant-numeric:tabular-nums;color:var(--brand-a);letter-spacing:-.02em}
.stat .u{margin-left:3px;font-size:13px;color:var(--ink-2)}
.stat .l{margin-top:10px;font-size:13.5px;color:var(--ink-2);line-height:1.5}
.stat .b{position:absolute;top:12px;right:12px;display:inline-flex;align-items:center;gap:5px;padding:3px 8px;border-radius:999px;background:rgba(201,242,77,.28);color:#2A3F14;font:600 10.5px/1.6 var(--mono)}
.stat .b i{width:5px;height:5px;border-radius:1px;background:var(--brand-b)}

/* card grid */
.grid-12{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.vcard{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden;box-shadow:var(--sh);transition:transform .18s,box-shadow .18s,border-color .18s}
.vcard:hover{transform:translateY(-3px);box-shadow:var(--sh-h);border-color:var(--sand)}
.vcard a{display:block;height:100%}
.vthumb{position:relative;display:block;overflow:hidden;background:var(--bg-2)}
.thumb-16x9{aspect-ratio:16/9}
.thumb-4x3{aspect-ratio:4/3}
.thumb-3x2{aspect-ratio:3/2}
.vthumb img,.upthumb img,.nt img,.spec-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .18s}
.vcard:hover .vthumb img{transform:scale(1.03)}
.vq{position:absolute;top:10px;left:10px;padding:3px 9px;border-radius:999px;background:var(--lime);color:#16210F;font:700 11px/1.7 var(--mono)}
.vdur{position:absolute;right:10px;bottom:10px;padding:2px 8px;border-radius:8px;background:rgba(16,23,16,.84);color:#fff;font:600 11px/1.7 var(--mono)}
.vcard h3{margin:12px 13px 0;font-size:15px;font-weight:600;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.vsub{margin:6px 13px 14px;font-size:12.5px;color:var(--ink-2)}

/* latest horizontal cards */
.up-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.upcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh);overflow:hidden;transition:transform .18s,box-shadow .18s}
.upcard:hover{transform:translateY(-3px);box-shadow:var(--sh-h)}
.upcard a{display:grid;grid-template-columns:132px 1fr;gap:14px;align-items:center;padding:12px}
.upthumb{display:block;overflow:hidden;border-radius:14px;background:var(--bg-2)}
.upbody{display:block;min-width:0}
.upcard h3{margin:8px 0 4px;font-size:14.5px;font-weight:600;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.upmeta{font:600 12px/1.6 var(--mono);color:var(--ink-2)}

/* categories */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cat{position:relative;display:block;padding:22px 22px 22px 30px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh);overflow:hidden;transition:transform .18s,box-shadow .18s,border-color .18s}
.cat::before{content:"";position:absolute;left:0;top:16px;bottom:16px;width:4px;border-radius:0 4px 4px 0;background:linear-gradient(180deg,var(--brand-a),var(--brand-b))}
.cat:hover{transform:translateY(-3px);box-shadow:var(--sh-h);border-color:var(--brand-b)}
.cat h3{font-size:17px;font-weight:700}
.cat p{margin-top:8px;font-size:13.5px;color:var(--ink-2);line-height:1.7}
.cat .cnt{margin-top:12px;font:600 12px/1.6 var(--mono);color:var(--brand-b)}

/* theme matrix */
.theme-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.theme{display:block;padding:22px;background:var(--bg-2);border:1px solid transparent;border-left:3px solid transparent;border-radius:var(--r-card);transition:background .18s,border-color .18s,transform .18s}
.theme:hover{background:var(--card);border-left-color:var(--lime);transform:translateY(-3px)}
.theme .ico{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--brand-a),var(--brand-b));color:var(--lime)}
.theme h3{margin-top:12px;font-size:16px;font-weight:700}
.theme p{margin-top:6px;font-size:13.2px;color:var(--ink-2);line-height:1.7}

/* compare */
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.cmp-col{padding:24px;border-radius:var(--r-block);border:1px solid var(--line);background:var(--card);box-shadow:var(--sh)}
.cmp-a{border-color:rgba(47,122,94,.35)}
.cmp-col h3{font-size:16.5px;font-weight:700;margin-bottom:12px}
.cmp-b h3{color:var(--ink-2)}
.cmp-col li{display:flex;align-items:center;gap:10px;min-height:44px;font-size:14px;border-top:1px dashed var(--line)}
.cmp-col li:first-child{border-top:0}
.cmp .ok{color:var(--brand-b);flex:none}
.cmp .no{color:#A9B2A6;flex:none}

/* rank */
.rank-wrap{display:grid;grid-template-columns:1fr 1fr;gap:0 32px}
.rank-list li{display:grid;grid-template-columns:38px 1fr auto auto;align-items:center;gap:12px;min-height:52px;border-bottom:1px dashed var(--line);border-radius:8px;padding:0 10px;transition:background .16s}
.rank-list li:hover{background:var(--bg-2)}
.rno{display:grid;place-items:center;width:28px;height:26px;border-radius:8px;background:var(--bg-2);color:var(--ink-2);font:700 12px/1 var(--mono);font-variant-numeric:tabular-nums}
.rno.top{background:linear-gradient(135deg,var(--action),var(--action-2));color:#20130A}
.rt{font-size:14.2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rc{display:none}
.rv{font:600 13px/1 var(--mono);font-variant-numeric:tabular-nums;color:var(--brand-a)}

/* milestone */
.mile{position:relative;padding-left:132px}
.mile::before{content:"";position:absolute;left:110px;top:8px;bottom:8px;width:2px;border-radius:2px;background:linear-gradient(180deg,var(--brand-b),var(--lime))}
.mile li{position:relative;padding-bottom:26px}
.mile li:last-child{padding-bottom:0}
.md{position:absolute;left:-132px;top:0;width:96px;text-align:right;font:700 13px/1.7 var(--mono);color:var(--ink-2);font-variant-numeric:tabular-nums}
.mdot{position:absolute;left:-28px;top:6px;width:12px;height:12px;border-radius:2px;background:var(--lime);box-shadow:0 0 0 3px var(--bg)}
.mile h3{font-size:16px;font-weight:700}
.mile p{margin-top:5px;font-size:13.6px;color:var(--ink-2);line-height:1.75}

/* specials */
.spec-list{display:grid;gap:18px}
.speccard{position:relative;display:grid;grid-template-columns:56% 1fr;align-items:stretch;background:var(--card);border:1px solid var(--line);border-radius:var(--r-block);overflow:hidden;box-shadow:var(--sh);transition:transform .18s,box-shadow .18s}
.speccard:hover{transform:translateY(-3px);box-shadow:var(--sh-h)}
.spec-thumb{display:block;overflow:hidden;background:var(--bg-2)}
.speccard:hover .spec-thumb img{transform:scale(1.03)}
.spec-body{display:flex;flex-direction:column;justify-content:center;padding:26px 28px}
.spec-corner{position:absolute;top:0;right:0;padding:5px 14px 5px 18px;background:linear-gradient(135deg,var(--action),var(--action-2));color:#20130A;font:700 11.5px/1.6 var(--mono);clip-path:polygon(12px 0,100% 0,100% 100%,0 100%);border-bottom-left-radius:10px}
.spec-body h3{font-size:19px;font-weight:700;line-height:1.35}
.spec-body p{margin-top:10px;font-size:13.8px;color:var(--ink-2);line-height:1.75}
.spec-more{margin-top:16px;font-size:13.5px;font-weight:700;color:var(--brand-b)}

/* news */
.news-wrap{display:grid;grid-template-columns:1.55fr 1fr;gap:24px;align-items:start}
.news-list li+li{border-top:1px solid var(--line)}
.news-list a{display:grid;grid-template-columns:96px 1fr auto;gap:14px;align-items:center;padding:13px 0;transition:background .16s}
.news-list a:hover .nt{color:var(--brand-b)}
.nt{width:96px;height:64px;overflow:hidden;border-radius:12px;background:var(--bg-2);display:block}
.news-list .nx{font-size:14.4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:color .16s}
.nd{font:600 12.5px/1.6 var(--mono);color:var(--ink-2);white-space:nowrap}
.news-side{padding:24px;background:var(--deep);border-radius:var(--r-block);color:#fff}
.news-side h3{font-size:16px;font-weight:700;color:#fff}
.news-side ul{margin-top:14px}
.news-side li+li{border-top:1px solid rgba(255,255,255,.1)}
.news-side a{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:44px;font-size:14px;color:rgba(255,255,255,.82);transition:color .16s}
.news-side a:hover{color:var(--lime)}
.news-side .arw{font:700 12px/1 var(--mono);color:var(--lime)}

/* guards */
.guard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.guard{padding:24px 20px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);transition:border-color .18s,transform .18s,box-shadow .18s}
.guard:hover{border-color:var(--brand-b);transform:translateY(-3px);box-shadow:var(--sh)}
.guard .ico{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:rgba(47,122,94,.12);color:var(--brand-b)}
.guard h3{margin-top:12px;font-size:15.5px;font-weight:700}
.guard p{margin-top:6px;font-size:13.2px;color:var(--ink-2);line-height:1.72}

/* quick */
.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quick{padding:24px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh)}
.quick .n{font:700 12px/1 var(--mono);color:var(--brand-b);letter-spacing:.06em}
.quick h3{margin-top:10px;font-size:16px;font-weight:700}
.quick p{margin-top:6px;font-size:13.4px;color:var(--ink-2);line-height:1.72}

/* faq */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh);margin-bottom:12px;overflow:hidden}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:52px;padding:14px 18px;cursor:pointer;font-size:15px;font-weight:600;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:26px;height:26px;display:grid;place-items:center;border-radius:8px;background:var(--bg-2);color:var(--brand-a);font:700 16px/1 var(--mono)}
.faq details[open] summary::after{content:"−";background:rgba(201,242,77,.5)}
.faq details[open] summary{color:var(--brand-a)}
.faq .ans{padding:0 18px 16px;font-size:14px;color:var(--ink-2);line-height:1.8}

/* form */
.form-wrap{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
.form-info h3{font-size:20px;font-weight:700}
.form-info>p{margin-top:10px;font-size:14px;color:var(--ink-2);line-height:1.8}
.form-points{margin-top:16px;display:grid;gap:8px}
.form-points li{position:relative;padding-left:20px;font-size:13.8px;color:var(--ink-2)}
.form-points li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:2px;background:var(--lime);box-shadow:0 0 0 2px rgba(47,122,94,.2)}
.privacy-note{margin-top:16px;font-size:12.5px;color:#7C877C}
.leave{padding:26px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-block);box-shadow:var(--sh)}
.leave label{display:block;font-size:13.5px;font-weight:600;color:var(--ink-2)}
.leave label+label{margin-top:14px}
.leave input{display:block;width:100%;min-height:44px;margin-top:6px;padding:0 14px;border:1px solid var(--line);border-radius:12px;background:var(--bg);font-size:14.5px;color:var(--ink);transition:border-color .18s,background .18s}
.leave input:focus{background:#fff;border-color:var(--brand-b);outline:none}
.leave .privacy{margin-top:12px;font-size:12.3px;color:#7C877C}
.leave .btn{width:100%;margin-top:16px}
.form-note--ok,.form-note--err{margin-top:12px;padding:10px 14px;border-radius:12px;font-size:13.2px}
.form-note--ok{background:rgba(47,122,94,.12);color:#245C46;border:1px solid rgba(47,122,94,.3)}
.form-note--err{background:rgba(255,106,43,.1);color:#9C3B10;border:1px solid rgba(255,106,43,.32)}
.form-note--ok:empty,.form-note--err:empty{display:none}

/* footer */
.site-footer{background:var(--deep);color:rgba(255,255,255,.7);padding:clamp(44px,5vw,68px) 0 26px;margin-top:0}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:0 28px}
.fcol{padding-left:28px;border-left:1px solid rgba(255,255,255,.08)}
.fbrand{display:flex;flex-direction:column;gap:12px}
.flogo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:15.5px;color:#fff}
.fbrand p{font-size:13.4px;line-height:1.8;color:rgba(255,255,255,.62);max-width:34em}
.fcol h4{font-size:13.5px;font-weight:700;color:#fff;letter-spacing:.02em}
.fcol ul{margin-top:12px}
.fcol li+li{margin-top:2px}
.fcol a,.fcol span{display:inline-flex;align-items:center;min-height:32px;font-size:13.4px;color:rgba(255,255,255,.66);transition:color .16s}
.fcol a:hover{color:var(--lime)}
.fcopy{margin-top:36px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);font-size:12.6px;color:rgba(255,255,255,.45);text-align:center}

@media (max-width:1024px){
  .nav{display:none}
  .hdr-cta{margin-left:auto}
  .mnav{display:block;position:relative;flex:none}
  .mnav summary{list-style:none;width:44px;height:44px;display:grid;place-items:center;cursor:pointer;border:1px solid var(--line);border-radius:12px;background:var(--bg)}
  .mnav summary::-webkit-details-marker{display:none}
  .bars{position:relative;width:20px;height:14px}
  .bars::before,.bars::after,.bars i{content:"";position:absolute;left:0;width:20px;height:2px;border-radius:2px;background:var(--ink)}
  .bars::before{top:0}.bars i{top:6px}.bars::after{bottom:0}
  .mnav-list{position:absolute;right:0;top:52px;width:min(300px,84vw);padding:8px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh)}
  .mnav-list a{display:flex;align-items:center;min-height:44px;padding:0 14px;border-radius:10px;font-size:15px}
  .mnav-list a+a{border-top:1px solid var(--line);border-radius:0 0 10px 10px}
  .grid-12{grid-template-columns:repeat(3,1fr)}
  .stat-grid{grid-template-columns:repeat(3,1fr)}
  .theme-grid{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .guard-grid{grid-template-columns:repeat(2,1fr)}
  .quick-grid{grid-template-columns:1fr}
  .news-wrap{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr 1fr;gap:28px}
  .fcol{padding-left:0;border-left:0;padding-top:20px;border-top:1px solid rgba(255,255,255,.08)}
  .fbrand{padding-top:0;border-top:0}
}
@media (max-width:768px){
  .container{padding:0 20px}
  .grid-12{grid-template-columns:repeat(2,1fr);gap:16px}
  .up-list{grid-template-columns:1fr}
  .cmp{grid-template-columns:1fr}
  .rank-wrap{grid-template-columns:1fr;gap:0}
  .form-wrap{grid-template-columns:1fr}
  .speccard{grid-template-columns:1fr}
  .spec-thumb{aspect-ratio:16/9}
  .shead{grid-template-columns:auto 1fr;gap:10px}
  .snote{grid-column:1/-1;text-align:left;padding-left:2px}
  .mile{padding-left:0}
  .mile::before{display:none}
  .md{position:static;display:block;width:auto;text-align:left;margin-bottom:4px}
  .mdot{display:none}
  .hsearch{flex-wrap:wrap}
  .hsearch input{flex:1 1 100%}
  .hsearch .btn{width:100%}
}
@media (max-width:520px){
  .container{padding:0 18px}
  .hbar{height:62px;gap:10px}
  .logo{font-size:13.6px;gap:8px}
  .logo-mark{width:34px;height:34px;border-radius:9px;font-size:12.5px}
  .hdr-cta{display:none}
  .hlead{font-size:14px;text-align:left}
  .hmeta{gap:8px}
  .hmeta li{padding:6px 11px;font-size:12.2px}
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .grid-12{gap:12px}
  .vcard h3{font-size:13.4px;margin:10px 10px 0}
  .vsub{margin:4px 10px 12px;font-size:11.6px}
  .cat-grid,.theme-grid,.guard-grid,.up-list{grid-template-columns:1fr}
  .rank-list li{grid-template-columns:34px 1fr auto;gap:8px}
  .rc{display:none}
  .news-list a{grid-template-columns:80px 1fr;gap:10px}
  .nt{width:80px;height:56px}
  .nd{grid-column:2}
  .leave{padding:20px}
  .fgrid{grid-template-columns:1fr}
  .spec-body{padding:20px}
  .quick{padding:20px}
}