:root{--ink:#0f1d18;--brand:#0e6b52;--brand2:#12a37c;--gold:#d8a21b;--bg:#f6f4ee;--card:#fff;--text:#1f2a26;--muted:#5f706a;--line:#e4dece;--shadow:0 12px 30px rgba(15,29,24,.09);--radius:16px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);line-height:1.75;font-size:16px;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
.tg{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 22px}
.sec{padding:78px 0}
.sec-alt{background:#fff}
.sec-ink{background:var(--ink);color:#e9f1ec}
.sec-head{max-width:760px;margin:0 auto 46px;text-align:center}
.eyebrow{display:inline-block;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);background:rgba(14,107,82,.09);border-radius:999px;padding:5px 14px;margin-bottom:14px;font-weight:600}
.sec-ink .eyebrow{color:#8fe0c4;background:rgba(143,224,196,.12)}
h1,h2,h3,h4{line-height:1.35;font-weight:800;letter-spacing:-.01em}
h2{font-size:clamp(24px,3vw,34px)}
h3{font-size:19px}
p{color:var(--muted)}
.sec-ink p{color:#b9cec5}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 26px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;font-weight:700;font-size:15px;border:1.5px solid transparent;transition:transform .25s,box-shadow .25s,background .25s;box-shadow:0 8px 20px rgba(14,107,82,.24)}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 26px rgba(14,107,82,.3)}
.btn-ghost{background:transparent;color:var(--brand);border-color:var(--brand);box-shadow:none}
.btn-ghost:hover{background:rgba(14,107,82,.07);box-shadow:none}
.btn-gold{background:linear-gradient(135deg,#c9910f,var(--gold));box-shadow:0 8px 20px rgba(216,162,27,.3)}
.btn-sm{min-height:40px;padding:0 18px;font-size:14px}
.site-head{position:fixed;top:0;left:0;right:0;z-index:80;background:rgba(246,244,238,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:background .3s,box-shadow .3s,color .3s}
.site-head.scrolled{background:rgba(12,32,26,.95);border-bottom-color:rgba(255,255,255,.1);color:#f2f7f4;box-shadow:0 6px 22px rgba(0,0,0,.18)}
.head-inner{display:flex;align-items:center;gap:26px;height:74px;position:relative}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;white-space:nowrap}
.brand img{width:38px;height:38px;border-radius:10px}
.nav{margin-left:auto}
.menu{display:flex;align-items:center;gap:6px}
.menu>li{position:relative}
.menu>li>a,.dd-t{display:flex;align-items:center;gap:6px;padding:10px 14px;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;transition:background .2s,color .2s}
.menu>li>a:hover,.dd-t:hover{background:rgba(14,107,82,.09);color:var(--brand)}
.site-head.scrolled .menu>li>a:hover,.site-head.scrolled .dd-t:hover{background:rgba(255,255,255,.12);color:#fff}
.dd-t::after{content:"▾";font-size:11px;transition:transform .25s;display:inline-block}
.has-dd:hover>.dd-t::after,.has-dd>.tg:checked~.dd-t::after{transform:rotate(180deg)}
.dd{position:absolute;top:calc(100% + 10px);left:0;min-width:198px;background:#fff;border-radius:14px;box-shadow:0 18px 42px rgba(15,29,24,.16);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.25s;border:1px solid var(--line);z-index:9}
.has-dd:hover>.dd,.has-dd>.tg:checked~.dd{opacity:1;visibility:visible;transform:translateY(0)}
.dd a{display:block;padding:10px 14px;border-radius:9px;font-size:14.5px;color:var(--text);font-weight:500}
.dd a:hover{background:rgba(14,107,82,.08);color:var(--brand)}
.btn-head{min-height:42px;padding:0 20px;font-size:14.5px;margin-left:8px}
.burger{display:none;flex-direction:column;gap:5px;padding:12px;cursor:pointer;border-radius:10px;margin-left:auto}
.burger span{display:block;width:22px;height:2px;background:currentColor;border-radius:2px;transition:.25s}
.hero{position:relative;padding:132px 0 84px;background:radial-gradient(1100px 520px at 82% -8%,rgba(18,163,124,.18),transparent 62%),radial-gradient(720px 420px at 6% 12%,rgba(216,162,27,.14),transparent 60%),linear-gradient(180deg,#fbfaf5,#f2efe6)}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:50px;align-items:center}
.hero h1{font-size:clamp(30px,4.2vw,50px);margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--brand);position:relative}
.hero-sub{font-size:17px;max-width:560px;margin-bottom:28px}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:520px}
.hs{background:rgba(255,255,255,.75);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.hs b{display:block;font-size:22px;color:var(--brand);letter-spacing:-.02em}
.hs span{font-size:12.5px;color:var(--muted)}
.demo{background:var(--ink);border-radius:22px;padding:14px;box-shadow:0 28px 60px rgba(15,29,24,.24);color:#e9f1ec;position:relative;overflow:hidden}
.demo::after{content:"";position:absolute;inset:auto -40px -80px auto;width:220px;height:220px;background:radial-gradient(circle,rgba(18,163,124,.35),transparent 70%)}
.demo-top{display:flex;align-items:center;gap:9px;padding:6px 8px 14px;font-size:13.5px;font-weight:700;letter-spacing:.02em;position:relative;z-index:1}
.dot{width:8px;height:8px;border-radius:50%;background:#36d39f;box-shadow:0 0 0 4px rgba(54,211,159,.16)}
.demo-live{margin-left:auto;font-weight:600;font-size:12px;color:#8fe0c4;background:rgba(143,224,196,.12);padding:3px 9px;border-radius:999px}
.demo-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;background:rgba(255,255,255,.06);padding:5px;border-radius:12px;margin-bottom:12px;position:relative;z-index:1}
.demo-tabs label{text-align:center;padding:9px 4px;border-radius:9px;font-size:13px;font-weight:600;cursor:pointer;color:#b9cec5;transition:.2s}
#t1:checked~.demo-tabs label[for="t1"],#t2:checked~.demo-tabs label[for="t2"],#t3:checked~.demo-tabs label[for="t3"]{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;box-shadow:0 6px 14px rgba(0,0,0,.2)}
.demo-body{display:none;background:#fff;color:var(--text);border-radius:16px;padding:18px;position:relative;z-index:1}
#t1:checked~.p1,#t2:checked~.p2,#t3:checked~.p3{display:block;animation:fade .35s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.issue{display:flex;justify-content:space-between;align-items:baseline;font-size:13px;color:var(--muted);margin-bottom:14px}
.issue b{font-size:15px;color:var(--ink)}
.balls{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.ball{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:15.5px;background:#fff;border:2px solid var(--line);color:var(--ink)}
.ball.sp{background:linear-gradient(135deg,#e8b62c,#f5d67d);border-color:#e2b02a;color:#4a3403}
.ball-tag{display:inline-flex;align-items:center;font-size:11.5px;font-weight:700;color:#8a6a10;background:rgba(216,162,27,.14);border-radius:6px;padding:2px 7px;margin-left:4px}
.demo-note{font-size:12px;color:var(--muted);border-top:1px dashed var(--line);padding-top:10px}
.mini{display:grid;gap:11px}
.mini-row{display:grid;grid-template-columns:78px 1fr 52px;align-items:center;gap:10px;font-size:12.5px;color:var(--muted)}
.mini-row b{color:var(--ink);font-size:13px}
.bar{height:9px;border-radius:6px;background:#eef1ea;overflow:hidden}
.bar i{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,var(--brand),var(--brand2))}
.bar i.g{background:linear-gradient(90deg,#c9910f,var(--gold))}
.grid{display:grid;gap:22px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.board{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
.board div{padding:26px 20px;text-align:center;border-right:1px solid var(--line)}
.board div:last-child{border-right:0}
.board b{display:block;font-size:30px;color:var(--brand);letter-spacing:-.02em;line-height:1.2}
.board span{font-size:13.5px;color:var(--muted)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .3s,box-shadow .3s,border-color .3s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(14,107,82,.35)}
.ico{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:22px;background:linear-gradient(135deg,rgba(14,107,82,.12),rgba(18,163,124,.06));margin-bottom:16px}
.card h3{margin-bottom:9px}
.card p{font-size:14.5px}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.step{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:24px 20px}
.step b{display:block;font-size:13px;color:#8fe0c4;letter-spacing:.14em;margin-bottom:10px}
.step h3{color:#fff;font-size:17px;margin-bottom:8px}
.step p{font-size:14px;color:#a9c1b8}
.scene{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;transition:.3s}
.scene:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.scene .ico{flex:0 0 44px;width:44px;height:44px;margin:0;font-size:20px}
.scene h3{font-size:16px;margin-bottom:5px}
.scene p{font-size:14px}
.price{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px 26px;display:flex;flex-direction:column;position:relative;transition:.3s}
.plan:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.plan.hot{border:2px solid var(--brand);box-shadow:0 20px 44px rgba(14,107,82,.16);transform:translateY(-8px)}
.plan.hot:hover{transform:translateY(-12px)}
.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;font-size:12px;font-weight:700;padding:5px 16px;border-radius:999px;white-space:nowrap}
.plan h3{font-size:17px;margin-bottom:6px}
.plan .price-n{font-size:34px;font-weight:800;color:var(--ink);letter-spacing:-.02em;margin:8px 0 4px}
.plan .price-n small{font-size:13px;font-weight:600;color:var(--muted)}
.plan ul{margin:18px 0 24px;display:grid;gap:10px}
.plan li{font-size:14.2px;color:var(--muted);display:flex;gap:9px;align-items:flex-start}
.plan li::before{content:"✓";color:var(--brand2);font-weight:800;flex:0 0 auto}
.plan .btn{width:100%;margin-top:auto}
.faq{max-width:900px;margin:0 auto;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 22px;transition:.25s}
.faq details[open]{border-color:rgba(14,107,82,.4);box-shadow:var(--shadow)}
.faq summary{cursor:pointer;list-style:none;display:flex;gap:12px;align-items:center;padding:18px 0;font-weight:700;font-size:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"?";flex:0 0 26px;width:26px;height:26px;border-radius:8px;background:rgba(14,107,82,.1);color:var(--brand);display:grid;place-items:center;font-size:13px;font-weight:800}
.faq summary::after{content:"+";margin-left:auto;color:var(--brand);font-size:20px;font-weight:700;transition:.25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 18px 38px;font-size:14.5px}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;position:relative}
.quote::before{content:"“";position:absolute;top:6px;right:20px;font-size:64px;color:rgba(14,107,82,.12);font-family:Georgia,serif;line-height:1}
.stars{color:var(--gold);letter-spacing:2px;font-size:14px;margin-bottom:12px}
.quote p{font-size:14.5px;color:var(--text);margin-bottom:16px}
.who{display:flex;align-items:center;gap:11px}
.who span.av{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;display:grid;place-items:center;font-weight:700;font-size:15px}
.who b{display:block;font-size:14px}
.who small{color:var(--muted);font-size:12.5px}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ncard{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:.3s}
.ncard:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(14,107,82,.3)}
.ncard img{width:100%;aspect-ratio:16/9;object-fit:cover;background:#e8e4d8}
.ncard .nbody{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}
.ntag{display:inline-block;font-size:11.5px;font-weight:700;color:var(--brand);background:rgba(14,107,82,.09);border-radius:6px;padding:3px 9px;margin-bottom:10px;align-self:flex-start}
.ncard h3{font-size:16.5px;margin-bottom:8px;line-height:1.5}
.ncard p{font-size:13.6px;margin-bottom:14px}
.ndate{font-size:12.5px;color:var(--muted);margin-top:auto}
.cta{background:linear-gradient(135deg,#0b2b22,#12493a 60%,#0e6b52);color:#fff;border-radius:26px;padding:56px 40px;text-align:center;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(216,162,27,.3),transparent 65%);top:-140px;right:-80px}
.cta h2{color:#fff;margin-bottom:12px;position:relative}
.cta p{color:#cfe3da;max-width:620px;margin:0 auto 26px;position:relative}
.cta .hero-btns{justify-content:center;margin:0;position:relative}
.cta .btn-ghost{color:#fff;border-color:rgba(255,255,255,.6)}
.cta .btn-ghost:hover{background:rgba(255,255,255,.12)}
.site-foot{background:var(--ink);color:#c4d6ce;padding:58px 0 26px;font-size:14.3px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1)}
.foot-brand .brand{color:#fff;margin-bottom:12px}
.foot-brand p{color:#8fa7a0;font-size:13.4px;max-width:300px}
.foot-grid h4{color:#fff;font-size:15px;margin-bottom:14px}
.foot-grid li{margin-bottom:9px}
.foot-grid li a:hover{color:#8fe0c4}
.foot-bot{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;padding-top:22px;font-size:12.8px;color:#8fa7a0}
.foot-bot a:hover{color:#8fe0c4}
.to-top{display:inline-flex;align-items:center;gap:6px;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:6px 14px;color:#cfe3da}
.to-top:hover{background:rgba(255,255,255,.1)}
.crumb{font-size:13px;color:var(--muted);padding:98px 0 0}
.crumb a:hover{color:var(--brand)}
.crumb span{margin:0 7px;color:#b7c1bb}
.page-hero{padding:22px 0 40px}
.page-hero h1{font-size:clamp(26px,3.6vw,42px);margin-bottom:14px}
.page-hero p{font-size:16.5px;max-width:760px}
.page-hero .hero-btns{margin-top:24px}
.score{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:600px;margin-top:26px}
.article-wrap{display:grid;grid-template-columns:minmax(0,1fr) 314px;gap:38px;align-items:start;padding-bottom:20px}
.art-head h1{font-size:clamp(24px,3.2vw,36px);margin-bottom:14px}
.art-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:13.2px;color:var(--muted);margin-bottom:22px;align-items:center}
.art-meta .who b{font-size:13.5px}
.art-cover{border-radius:18px;overflow:hidden;margin-bottom:26px;box-shadow:var(--shadow)}
.art-body{font-size:16.5px}
.art-body p{margin-bottom:20px;color:#3b4a44}
.art-body h2{font-size:23px;margin:34px 0 14px;padding-left:14px;border-left:4px solid var(--brand);scroll-margin-top:92px}
.art-body h3{font-size:18px;margin:22px 0 10px}
.art-body figure{margin:26px 0}
.art-body figure img{border-radius:14px;width:100%}
.art-body figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:9px}
.art-body blockquote{margin:24px 0;padding:18px 22px;background:#fff;border-left:4px solid var(--gold);border-radius:0 12px 12px 0;font-size:15.5px;color:#33413b}
.art-body blockquote b{display:block;font-size:13px;color:var(--muted);margin-top:8px;font-weight:600}
.dtable{width:100%;border-collapse:collapse;margin:22px 0;font-size:14.4px;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 14px rgba(15,29,24,.06)}
.dtable th,.dtable td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line)}
.dtable th{background:rgba(14,107,82,.07);color:var(--brand);font-weight:700}
.dtable tr:last-child td{border-bottom:0}
.art-tags{display:flex;flex-wrap:wrap;gap:9px;margin:26px 0}
.art-tags a{font-size:12.8px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:5px 13px;background:#fff}
.art-tags a:hover{color:var(--brand);border-color:var(--brand)}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:26px 0}
.pager a{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;transition:.25s}
.pager a:hover{border-color:var(--brand);box-shadow:var(--shadow)}
.pager small{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}
.pager b{font-size:14.5px;line-height:1.5}
.pager a.nx{text-align:right}
.back{display:inline-block;margin:6px 0 10px;color:var(--brand);font-weight:700;font-size:14px}
.rel{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.rel a{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px;font-size:14px;font-weight:600;transition:.25s}
.rel a:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-3px)}
.rel small{display:block;font-weight:500;color:var(--muted);font-size:12px;margin-bottom:4px}
.comments{margin-top:36px}
.comments h2{font-size:21px;margin-bottom:18px}
.cmt{display:flex;gap:13px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin-bottom:12px}
.cmt .av{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,#0e6b52,#12a37c);color:#fff;display:grid;place-items:center;font-weight:700;flex:0 0 38px}
.cmt header{display:flex;flex-wrap:wrap;gap:10px;align-items:baseline;margin-bottom:4px}
.cmt header b{font-size:14.5px}
.cmt header time{font-size:12px;color:var(--muted)}
.cmt p{font-size:14.2px;margin:0}
.side{position:sticky;top:94px;display:grid;gap:18px}
.scard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:0 6px 18px rgba(15,29,24,.05)}
.scard h3{font-size:15.5px;margin-bottom:16px;padding-left:11px;border-left:3px solid var(--brand);line-height:1.3}
.toc{position:relative;padding-left:16px;border-left:2px solid #e8e4d8;display:grid;gap:2px}
.toc a{display:block;padding:7px 0;font-size:13.6px;color:var(--muted);position:relative;transition:.2s}
.toc a::before{content:"";position:absolute;left:-21px;top:15px;width:9px;height:9px;border-radius:50%;background:#e8e4d8;border:2px solid #fff;transition:.2s}
.toc a.on,.toc a:hover{color:var(--brand);font-weight:700}
.toc a.on::before{background:var(--brand);box-shadow:0 0 0 3px rgba(14,107,82,.15)}
.hot{display:grid;gap:12px}
.hot a{display:flex;gap:11px;font-size:13.6px;line-height:1.55;align-items:flex-start}
.hot a:hover b{color:var(--brand)}
.hot .rk{flex:0 0 22px;width:22px;height:22px;border-radius:6px;display:grid;place-items:center;font-size:12px;font-weight:800;color:#fff;background:#a8b3ad;transition:.2s}
.hot a:nth-child(1) .rk{background:linear-gradient(135deg,#0e6b52,#12a37c)}
.hot a:nth-child(2) .rk{background:linear-gradient(135deg,#d97706,#f59e0b)}
.hot a:nth-child(3) .rk{background:linear-gradient(135deg,#b8860b,#e6c15a)}
.hot a:hover .rk{transform:scale(1.12)}
.cats{display:flex;flex-wrap:wrap;gap:8px}
.cats a{font-size:12.6px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:5px 12px;background:#fbfaf6}
.cats a:hover{color:var(--brand);border-color:var(--brand);background:rgba(14,107,82,.06)}
.dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.dl-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;display:flex;flex-direction:column;transition:.3s}
.dl-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.dl-card .ver{font-size:12.5px;color:var(--muted)}
.dl-card h3{font-size:18px;margin:6px 0 4px}
.dl-card .size{font-weight:700;color:var(--brand);font-size:14px;margin-bottom:14px}
.dl-card ul{display:grid;gap:8px;margin-bottom:20px}
.dl-card li{font-size:14px;color:var(--muted);display:flex;gap:8px}
.dl-card li::before{content:"·";color:var(--brand2);font-weight:900}
.dl-card .btn{width:100%;margin-top:auto}
.req{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.req div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.req b{display:block;font-size:13px;color:var(--brand);margin-bottom:6px}
.req span{font-size:14.2px;color:var(--muted)}
.install{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.install div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;position:relative}
.install em{font-style:normal;font-size:26px;font-weight:800;color:rgba(14,107,82,.16);display:block;margin-bottom:6px}
.install b{display:block;font-size:15px;margin-bottom:6px}
.install p{font-size:14px}
.map-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.map-grid .card h3{font-size:16px;margin-bottom:12px}
.map-grid ul{display:grid;gap:8px}
.map-grid li a{font-size:14px;color:var(--muted)}
.map-grid li a:hover{color:var(--brand)}
.legal{max-width:860px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px 36px}
.legal h2{font-size:20px;margin:26px 0 10px;padding-left:12px;border-left:3px solid var(--brand)}
.legal h2:first-child{margin-top:0}
.legal p{font-size:15px;margin-bottom:12px}
.legal ul{display:grid;gap:8px;margin:0 0 14px}
.legal li{font-size:15px;color:var(--muted);padding-left:16px;position:relative}
.legal li::before{content:"·";position:absolute;left:2px;color:var(--brand);font-weight:900}
.err-wrap{min-height:100vh;display:grid;place-items:center;padding:110px 20px 60px;text-align:center}
.err-code{font-size:clamp(80px,16vw,150px);font-weight:800;letter-spacing:-.05em;line-height:1;background:linear-gradient(135deg,var(--brand),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.js .reveal{opacity:0;transform:translateY(22px)}
.reveal{transition:opacity .6s ease,transform .6s ease}
.js .reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none}html{scroll-behavior:auto}}
@media(max-width:992px){
.head-inner{height:66px}
.burger{display:flex}
.menu{position:absolute;top:66px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:10px 16px 18px;box-shadow:0 20px 40px rgba(15,29,24,.14);display:none;border-bottom:1px solid var(--line)}
#navT:checked~.menu{display:flex}
.menu>li>a,.dd-t{padding:13px 10px;border-bottom:1px solid #f1eee4;border-radius:0;color:var(--text)}
.site-head.scrolled .menu{background:var(--ink)}
.site-head.scrolled .menu>li>a,.site-head.scrolled .dd-t{color:#f3f8f5;border-bottom-color:rgba(255,255,255,.1)}
.dd{position:static;opacity:1;visibility:visible;transform:none;display:none;box-shadow:none;border:0;padding:0 0 6px 12px;background:transparent;min-width:0}
.has-dd>.tg:checked~.dd{display:block}
.has-dd:hover>.dd{display:none}
.dd a{padding:10px 12px;color:var(--muted)}
.site-head.scrolled .dd a{color:#b9cec5}
.btn-head{display:none}
.hero{padding:104px 0 64px}
.hero-grid{grid-template-columns:1fr;gap:38px}
.hero-sub{max-width:none}
.demo{max-width:560px}
.g4,.g3,.g2,.price,.quotes,.news-grid,.dl-grid,.req,.install,.flow,.map-grid,.rel{grid-template-columns:repeat(2,1fr)}
.board{grid-template-columns:repeat(2,1fr)}
.board div:nth-child(2){border-right:0}
.board div:nth-child(1),.board div:nth-child(2){border-bottom:1px solid var(--line)}
.article-wrap{grid-template-columns:1fr;gap:26px}
.side{position:static;grid-template-columns:1fr;margin-top:10px}
.legal{padding:26px 22px}
.foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
.sec{padding:56px 0}
.hero h1{font-size:32px}
.hero-stats{grid-template-columns:repeat(3,1fr);gap:10px}
.hs{padding:12px}
.hs b{font-size:19px}
.cta{padding:40px 22px;border-radius:20px}
.plan.hot{transform:none}
.g4,.g3,.price,.quotes,.news-grid,.dl-grid,.install,.flow{grid-template-columns:1fr}
.req,.map-grid{grid-template-columns:repeat(2,1fr)}
.g2{grid-template-columns:1fr}
.board b{font-size:25px}
.art-body{font-size:15.8px}
.pager{grid-template-columns:1fr}
.rel{grid-template-columns:1fr}
.foot-grid{grid-template-columns:1fr;gap:26px}
}
@media(max-width:480px){
.wrap{padding:0 16px}
.hero{padding:94px 0 48px}
.hero h1{font-size:26px}
.hero-sub{font-size:15.5px}
.hero-btns .btn{width:100%}
.hero-stats{grid-template-columns:1fr;gap:8px}
.hs{display:flex;align-items:baseline;gap:10px;padding:10px 14px}
.hs b{font-size:19px}
h2{font-size:22px}
.ball{width:36px;height:36px;font-size:13.5px}
.demo{padding:10px;border-radius:16px}
.demo-body{padding:14px}
.req,.map-grid{grid-template-columns:1fr}
.board{grid-template-columns:1fr}
.board div{border-right:0;border-bottom:1px solid var(--line);padding:18px}
.board div:last-child{border-bottom:0}
.mini-row{grid-template-columns:66px 1fr 44px;font-size:12px}
.cmt{padding:14px}
.legal{padding:20px 16px}
}