:root{--brand:#0c7a56;--brand2:#18b98a;--deep:#06281e;--ink:#0f1f1a;--ink2:#35473f;--muted:#6b7d76;--bg:#f5faf7;--line:#dfece6;--gold:#dda62b;--r:18px;--shadow:0 10px 28px rgba(10,52,38,.09);--max:1180px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--brand2)}
h1,h2,h3,h4{line-height:1.3;margin:0 0 14px;letter-spacing:-.2px}
p{margin:0 0 16px}
ul,ol{margin:0 0 16px;padding-left:20px}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 22px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;background:#fff;padding:10px 16px;border-radius:8px;z-index:999}

header.site{position:fixed;top:0;left:0;right:0;z-index:80;background:rgba(6,40,30,.62);backdrop-filter:blur(12px);transition:background .3s,box-shadow .3s;border-bottom:1px solid rgba(255,255,255,.07)}
header.site.scrolled{background:rgba(6,32,24,.94);box-shadow:0 8px 26px rgba(0,0,0,.22)}
.nav{display:flex;align-items:center;gap:26px;height:72px}
.logo{display:flex;align-items:center;gap:10px;color:#eafaf3;font-weight:700;font-size:19px;letter-spacing:.3px;flex:none}
.logo img{width:34px;height:34px;border-radius:9px;background:#fff;padding:2px}
.logo span small{display:block;font-size:11px;font-weight:500;color:#8fd6bb;letter-spacing:1.6px;line-height:1}
.menu{display:flex;align-items:center;gap:6px;margin:0 auto;list-style:none;padding:0}
.menu>li{position:relative}
.menu>li>a,.menu>li>label{display:flex;align-items:center;gap:6px;color:#dff3ea;font-size:15px;padding:10px 14px;border-radius:10px;cursor:pointer;transition:.25s;font-weight:500}
.menu>li>a:hover,.menu>li>label:hover,.menu>li>a.on{background:rgba(255,255,255,.1);color:#fff}
.caret{display:inline-block;font-size:10px;transition:transform .3s}
.dd{position:absolute;top:100%;left:0;min-width:212px;background:#fff;border-radius:14px;box-shadow:0 18px 40px rgba(8,44,32,.18);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.24s;list-style:none;margin:0}
.has-dd .ddtog{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.has-dd:hover .dd,.has-dd:focus-within .dd,.has-dd .ddtog:checked~.dd{opacity:1;visibility:visible;transform:translateY(4px)}
.has-dd:hover .caret,.has-dd:focus-within .caret,.has-dd .ddtog:checked~label .caret{transform:rotate(180deg)}
.dd a{display:block;padding:9px 13px;border-radius:9px;color:#22352d;font-size:14px}
.dd a:hover{background:#eef8f3;color:var(--brand)}
.nav-r{display:flex;align-items:center;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:12px;font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .25s,background .25s;text-align:center}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(120deg,var(--brand2),var(--brand));color:#fff;box-shadow:0 12px 26px rgba(12,122,86,.28)}
.btn-primary:hover{color:#fff;box-shadow:0 16px 32px rgba(12,122,86,.36)}
.btn-ghost{border:1px solid rgba(255,255,255,.45);color:#eafaf3;background:rgba(255,255,255,.05)}
.btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff}
.btn-sm{padding:10px 18px;font-size:14px;border-radius:10px}
.burger{display:none;width:42px;height:38px;border-radius:10px;border:1px solid rgba(255,255,255,.3);align-items:center;justify-content:center;cursor:pointer;color:#fff;background:rgba(255,255,255,.06);font-size:19px}
#navtog{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}

.hero{position:relative;padding:150px 0 90px;background:radial-gradient(1000px 520px at 82% 8%,rgba(24,185,138,.28),transparent 62%),radial-gradient(760px 420px at 8% 0,rgba(12,122,86,.42),transparent 60%),linear-gradient(160deg,#052a20,#0a4636 58%,#062a21);color:#eafaf3;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;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:64px 64px;mask-image:radial-gradient(circle at 50% 30%,#000,transparent 78%);opacity:.5;pointer-events:none}
.hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:48px;align-items:center}
.tagline{display:inline-flex;align-items:center;gap:8px;font-size:13px;letter-spacing:1.4px;color:#a8ecd4;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);padding:7px 14px;border-radius:999px;margin-bottom:20px}
.hero h1{font-size:46px;color:#fff;margin-bottom:16px;letter-spacing:-.6px}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,#8ef0c8,#3fce9e);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:17px;color:#c4e6d9;max-width:520px;margin-bottom:26px}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
.metrics{display:flex;flex-wrap:wrap;gap:30px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);list-style:none;margin:0}
.metrics li b{display:block;font-size:26px;color:#fff;line-height:1.2}
.metrics li span{font-size:13px;color:#9dc9b8}

.console{background:linear-gradient(170deg,#0b3126,#071f18);border:1px solid rgba(120,235,196,.22);border-radius:22px;padding:20px;box-shadow:0 28px 60px rgba(0,0,0,.35);position:relative;overflow:hidden}
.console::before{content:"";position:absolute;width:220px;height:220px;right:-70px;top:-80px;background:radial-gradient(circle,rgba(24,185,138,.35),transparent 68%);pointer-events:none}
.c-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;position:relative}
.c-top b{font-size:15px;color:#eafaf3}
.c-state{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:#8ff0cb;background:rgba(24,185,138,.14);border:1px solid rgba(24,185,138,.4);padding:5px 11px;border-radius:999px}
.c-state i{width:7px;height:7px;border-radius:50%;background:#2ee6a6;box-shadow:0 0 0 4px rgba(46,230,166,.16);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(46,230,166,0)}}
.gauge{position:relative;width:196px;height:196px;margin:6px auto 12px}
.gauge svg{transform:rotate(-90deg);width:100%;height:100%}
.gauge .track{fill:none;stroke:rgba(255,255,255,.09);stroke-width:12}
.gauge .bar{fill:none;stroke:url(#gg);stroke-width:12;stroke-linecap:round;stroke-dasharray:452;stroke-dashoffset:150;transition:stroke-dashoffset .9s ease}
.gauge .hub{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.gauge .hub b{font-size:34px;color:#fff;line-height:1}
.gauge .hub small{color:#8fd6bb;font-size:12px;letter-spacing:1px;margin-top:4px}
.c-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0 16px;text-align:center}
.c-stats div{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:9px 4px}
.c-stats b{display:block;color:#fff;font-size:16px}
.c-stats span{font-size:11px;color:#84bfa8}
.node-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.node-chips button{flex:1 1 auto;padding:9px 10px;border-radius:10px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:#cdeee0;font-size:12.5px;cursor:pointer;transition:.2s;font-family:inherit}
.node-chips button:hover{background:rgba(24,185,138,.24);color:#fff}
.node-chips button.on{background:rgba(24,185,138,.32);border-color:#2ee6a6;color:#fff}
.c-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:12px;border-top:1px solid rgba(255,255,255,.1)}
.switch{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:#bfe0d3;cursor:pointer;position:relative}
.switch input{position:absolute;opacity:0;width:100%;height:100%;left:0;top:0;margin:0;cursor:pointer}
.switch i{width:36px;height:20px;border-radius:999px;background:rgba(255,255,255,.18);position:relative;transition:.25s;flex:none}
.switch i::after{content:"";position:absolute;width:14px;height:14px;border-radius:50%;background:#fff;top:3px;left:3px;transition:.25s}
.switch input:checked+i{background:#18b98a}
.switch input:checked+i::after{left:19px}
.switch input:focus-visible+i{outline:2px solid #8ef0c8;outline-offset:2px}
.btn-connect{background:linear-gradient(120deg,#2ee6a6,#0c7a56);border:none;color:#04241b;font-weight:700;padding:10px 20px;border-radius:10px;cursor:pointer;font-size:14px;font-family:inherit;transition:.2s}
.btn-connect:hover{filter:brightness(1.08)}
.btn-connect.live{background:linear-gradient(120deg,#ffd76e,#dda62b);color:#3b2a00}

.sec{padding:78px 0}
.sec.alt{background:#fff}
.sec.dark{background:linear-gradient(165deg,#062a21,#0a4636);color:#e7f7f1}
.sec-head{max-width:720px;margin:0 auto 42px;text-align:center}
.eyebrow{display:inline-block;font-size:12.5px;letter-spacing:2px;color:var(--brand);background:#e5f6ef;padding:5px 13px;border-radius:999px;margin-bottom:12px;font-weight:600}
.dark .eyebrow{color:#8ef0c8;background:rgba(24,185,138,.16)}
.sec-head h2{font-size:33px;color:var(--ink)}
.dark .sec-head h2{color:#fff}
.sec-head p{color:var(--muted)}
.dark .sec-head p{color:#a9cec1}
.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:transform .3s,box-shadow .3s,border-color .3s;height:100%}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c8e5d8}
.card .ico{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:22px;background:#e8f7f0;margin-bottom:14px}
.card h3{font-size:18px;margin-bottom:8px}
.card p{color:var(--muted);font-size:14.5px;margin:0}
.dark .card{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.11);color:#e7f7f1}
.dark .card p{color:#a9cec1}
.dark .card .ico{background:rgba(24,185,138,.18)}

.stats-band{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-band .grid{gap:0;grid-template-columns:repeat(4,1fr)}
.stats-band .item{padding:34px 18px;text-align:center;border-right:1px solid var(--line)}
.stats-band .item:last-child{border-right:0}
.stats-band b{display:block;font-size:34px;color:var(--brand);line-height:1.15;letter-spacing:-.5px}
.stats-band span{font-size:13.5px;color:var(--muted)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.node-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow)}
.node-card h4{font-size:15px;margin-bottom:14px;display:flex;justify-content:space-between;align-items:center}
.node-row{display:grid;grid-template-columns:96px 1fr 62px;align-items:center;gap:12px;font-size:13.5px;color:var(--ink2);padding:8px 0}
.bar{height:8px;background:#eef4f1;border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--brand2),var(--brand))}
.node-row em{font-style:normal;text-align:right;color:var(--brand);font-weight:600}
.speed-box{margin-top:18px;background:#f6faf8;border:1px dashed #cfe6dc;border-radius:14px;padding:14px}
.speed-box b{font-size:12.5px;color:var(--muted);font-weight:600;letter-spacing:.5px}
.spark{display:flex;align-items:flex-end;gap:5px;height:74px;margin-top:10px}
.spark i{flex:1;background:linear-gradient(180deg,var(--brand2),#bfeadd);border-radius:5px 5px 0 0}
.feature-list{list-style:none;padding:0;margin:22px 0 0}
.feature-list li{position:relative;padding-left:30px;margin-bottom:12px;color:var(--ink2)}
.feature-list li::before{content:"✓";position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:50%;background:#e5f6ef;color:var(--brand);font-size:12px;display:flex;align-items:center;justify-content:center;font-weight:700}

.steps{grid-template-columns:repeat(3,1fr)}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;position:relative;transition:.3s}
.step:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.step b.n{position:absolute;right:20px;top:14px;font-size:42px;color:#eef6f2;font-weight:800}
.step h3{font-size:17px;position:relative;z-index:1}
.step p{font-size:14.5px;color:var(--muted);margin:0}
.step .ico{width:40px;height:40px;border-radius:12px;background:#e8f7f0;display:flex;align-items:center;justify-content:center;font-size:19px;margin-bottom:12px}

.price{grid-template-columns:repeat(3,1fr);align-items:stretch}
.plan{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px 26px;position:relative;display:flex;flex-direction:column;transition:.3s}
.plan:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.plan.pop{border:2px solid var(--brand);box-shadow:0 18px 40px rgba(12,122,86,.16);transform:translateY(-6px)}
.plan .badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(120deg,var(--brand2),var(--brand));color:#fff;font-size:12px;padding:5px 15px;border-radius:999px;white-space:nowrap;font-weight:600}
.plan h3{font-size:16px;color:var(--muted);font-weight:600;margin-bottom:6px}
.plan .amount{font-size:38px;font-weight:800;color:var(--ink);letter-spacing:-1px;line-height:1.1}
.plan .amount small{font-size:14px;font-weight:500;color:var(--muted);letter-spacing:0}
.plan ul{list-style:none;padding:0;margin:18px 0 22px;flex:1}
.plan ul li{font-size:14px;color:var(--ink2);padding:7px 0;border-bottom:1px dashed #eaf2ee}
.plan ul li:last-child{border:0}
.plan .btn{width:100%}
.plan .btn-ghost{border-color:#cfe6db;color:var(--brand);background:#fff}
.plan .btn-ghost:hover{border-color:var(--brand2);background:#eef8f3;color:var(--brand)}

.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
details.faq{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0;overflow:hidden;transition:.25s}
details.faq[open]{border-color:#b9e3d2;box-shadow:0 10px 26px rgba(12,122,86,.08)}
details.faq summary{list-style:none;cursor:pointer;padding:18px 48px 18px 20px;font-weight:600;font-size:15.5px;position:relative;color:var(--ink)}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:20px;top:15px;font-size:22px;color:var(--brand);transition:transform .25s;line-height:1}
details.faq[open] summary::after{content:"–"}
details.faq .a{padding:0 20px 20px;color:var(--muted);font-size:14.5px}
details.faq .a p{margin:0}

.reviews{grid-template-columns:repeat(3,1fr)}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;transition:.3s}
.review:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.review .stars{color:var(--gold);font-size:14px;letter-spacing:2px;margin-bottom:10px}
.review p{font-size:14.5px;color:var(--ink2)}
.who{display:flex;align-items:center;gap:11px;margin-top:14px}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(130deg,var(--brand2),var(--brand));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex:none}
.who b{font-size:14px;display:block;line-height:1.2}
.who span{font-size:12px;color:var(--muted)}

.news-grid{grid-template-columns:repeat(3,1fr)}
.news-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.3s;display:flex;flex-direction:column}
.news-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.news-card img{width:100%;aspect-ratio:16/9;object-fit:cover}
.news-card .body{padding:20px;display:flex;flex-direction:column;flex:1}
.news-card .date{font-size:12.5px;color:var(--brand);font-weight:600;letter-spacing:.4px;margin-bottom:8px}
.news-card h3{font-size:17px;margin-bottom:8px}
.news-card h3 a{color:var(--ink)}
.news-card h3 a:hover{color:var(--brand)}
.news-card p{font-size:14px;color:var(--muted);flex:1;margin-bottom:14px}
.more{font-size:13.5px;font-weight:600;color:var(--brand)}

.cta{background:linear-gradient(120deg,#0a4636,#0c7a56 55%,#12a97b);color:#fff;border-radius:26px;padding:48px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;box-shadow:0 26px 50px rgba(9,66,49,.22)}
.cta h2{color:#fff;font-size:30px;margin-bottom:8px}
.cta p{margin:0;color:#cdf0e2}
.cta .btn-primary{background:#fff;color:var(--brand);box-shadow:none}
.cta .btn-primary:hover{color:var(--brand)}

footer.site{background:#052a20;color:#a9cec1;padding:54px 0 26px;margin-top:0}
.f-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
.f-grid h4{color:#fff;font-size:15px;margin-bottom:14px}
.f-grid ul{list-style:none;padding:0;margin:0}
.f-grid li{margin-bottom:9px}
.f-grid a{color:#a9cec1;font-size:14px}
.f-grid a:hover{color:#8ef0c8}
.f-brand p{font-size:14px;color:#8fb9a9;max-width:300px}
.f-bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:20px;font-size:13px;color:#7ea898}
.f-bot a{color:#9fc9b9}
#top{position:fixed;right:20px;bottom:24px;width:46px;height:46px;border-radius:50%;background:linear-gradient(130deg,var(--brand2),var(--brand));color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px rgba(12,122,86,.35);z-index:70;font-size:18px}
#top:hover{color:#fff;transform:translateY(-3px)}

.page-head{padding:132px 0 54px;background:radial-gradient(700px 320px at 80% 0,rgba(24,185,138,.25),transparent 65%),linear-gradient(160deg,#052a20,#0a4636);color:#eafaf3}
.page-head h1{color:#fff;font-size:38px;margin-bottom:12px}
.page-head p{color:#b9ddce;max-width:720px;margin:0}
.crumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px;color:#9fc9b9;margin-bottom:16px;list-style:none;padding:0}
.crumb a{color:#bfe3d5}
.crumb li+li::before{content:"/";margin-right:8px;color:#5f8f7d}

.dl-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.dl-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column;transition:.3s}
.dl-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.dl-card .ico{width:48px;height:48px;border-radius:13px;background:#e8f7f0;display:flex;align-items:center;justify-content:center;font-size:23px;margin-bottom:12px}
.dl-card h3{font-size:19px;margin-bottom:4px}
.dl-card .meta{font-size:13px;color:var(--muted);margin-bottom:12px}
.dl-card ul{list-style:none;padding:0;margin:0 0 18px;font-size:14px;color:var(--ink2)}
.dl-card ul li{padding:5px 0;padding-left:22px;position:relative}
.dl-card ul li::before{content:"•";position:absolute;left:6px;color:var(--brand)}
.dl-card .btn{margin-top:auto;width:100%}
.req-grid{grid-template-columns:repeat(3,1fr)}
.req{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}
.req b{display:block;font-size:13px;color:var(--muted);font-weight:600;margin-bottom:6px}
.req span{font-size:15px;color:var(--ink);font-weight:600}

.post-wrap{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:38px;align-items:start;padding:44px 0 70px}
article.post{background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px}
.post .meta{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;color:var(--muted);margin-bottom:20px}
.post .meta b{color:var(--brand)}
.post h1{font-size:34px;margin-bottom:14px}
.post .cover{border-radius:14px;margin:6px 0 26px;width:100%;aspect-ratio:16/9;object-fit:cover}
.post h2{font-size:23px;margin:34px 0 14px;padding-left:13px;border-left:4px solid var(--brand);scroll-margin-top:96px}
.post p{color:#2b3b34;font-size:16px;line-height:1.9}
.post figure{margin:26px 0}
.post figure img{border-radius:14px;width:100%;aspect-ratio:2/1;object-fit:cover}
.post figcaption{font-size:12.5px;color:var(--muted);margin-top:8px;text-align:center}
.post blockquote{margin:22px 0;padding:16px 20px;background:#f2faf6;border-left:4px solid var(--brand2);border-radius:0 12px 12px 0;color:#28453a;font-size:15px}
.post blockquote b{color:var(--brand)}
.post .lead{font-size:17px;color:#223a30}
.post-tags{display:flex;flex-wrap:wrap;gap:8px;margin:26px 0 8px}
.post-tags a{font-size:13px;background:#eef8f3;color:var(--brand);padding:6px 13px;border-radius:999px}
.post-tags a:hover{background:var(--brand);color:#fff}
.pager{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:26px;padding-top:22px;border-top:1px solid var(--line)}
.pager a{font-size:14px;font-weight:600}
.pager .back{color:var(--muted)}
.rel{margin-top:26px;padding-top:22px;border-top:1px solid var(--line)}
.rel h3{font-size:17px;margin-bottom:14px}
.rel ul{list-style:none;padding:0;margin:0}
.rel li{padding:9px 0;border-bottom:1px dashed #eaf2ee;font-size:14.5px}
.rel li:last-child{border:0}

aside.side{position:sticky;top:92px;display:flex;flex-direction:column;gap:18px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}
.side-card h3{font-size:15px;margin:0 0 14px;padding-left:11px;border-left:3px solid var(--brand);line-height:1.2}
.toc{list-style:none;margin:0;padding:0;position:relative}
.toc::before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:2px;background:#e6f1ec}
.toc li{position:relative;padding:7px 0 7px 22px}
.toc li::before{content:"";position:absolute;left:1px;top:14px;width:10px;height:10px;border-radius:50%;background:#fff;border:2px solid #bfe0d2}
.toc a{font-size:13.5px;color:var(--ink2);display:block;line-height:1.5}
.toc li.active::before{background:var(--brand);border-color:var(--brand)}
.toc li.active a{color:var(--brand);font-weight:700}
.hot{list-style:none;margin:0;padding:0}
.hot li{display:flex;gap:10px;align-items:flex-start;padding:8px 0}
.hot b{flex:none;width:22px;height:22px;border-radius:6px;background:#eef2f0;color:#8c9c95;font-size:12px;display:flex;align-items:center;justify-content:center;transition:.2s}
.hot li:nth-child(1) b{background:linear-gradient(130deg,#18b98a,#0c7a56);color:#fff}
.hot li:nth-child(2) b{background:linear-gradient(130deg,#f6c25a,#e08b1f);color:#fff}
.hot li:nth-child(3) b{background:linear-gradient(130deg,#e6c987,#c9a24a);color:#fff}
.hot a{font-size:13.5px;color:var(--ink2);line-height:1.5}
.hot li:hover b{transform:scale(1.12)}
.hot li:hover a{color:var(--brand)}
.tagcloud{display:flex;flex-wrap:wrap;gap:8px}
.tagcloud a{font-size:12.5px;padding:6px 12px;border-radius:999px;border:1px solid var(--line);color:var(--muted);background:#fbfdfc}
.tagcloud a:hover{border-color:var(--brand);color:var(--brand);background:#eef8f3}

.comments{margin-top:30px;padding-top:26px;border-top:1px solid var(--line)}
.comments h2{font-size:20px;border:0;padding:0;margin:0 0 18px}
.cmt{display:flex;gap:12px;padding:14px 0;border-bottom:1px dashed #eaf2ee}
.cmt:last-child{border:0}
.cmt .avatar{width:36px;height:36px;font-size:14px}
.cmt .cbody{flex:1}
.cmt .ch{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.cmt .ch b{font-size:14px}
.cmt .ch span{font-size:12px;color:var(--muted)}
.cmt p{font-size:14px;margin:4px 0 0;color:var(--ink2);line-height:1.7}

.list-grid{grid-template-columns:repeat(2,1fr)}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:34px}
.tag-row a{font-size:13.5px;padding:7px 16px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--ink2)}
.tag-row a.on,.tag-row a:hover{background:var(--brand);border-color:var(--brand);color:#fff}
.news-card.wide{flex-direction:row}
.news-card.wide img{width:40%;aspect-ratio:auto;height:100%;object-fit:cover}

.doc{background:#fff;border:1px solid var(--line);border-radius:20px;padding:38px 40px;margin:44px 0 70px}
.doc h2{font-size:22px;margin:30px 0 12px;padding-left:12px;border-left:4px solid var(--brand)}
.doc h2:first-child{margin-top:0}
.doc p,.doc li{color:#35473f;font-size:15px}
.doc ul{padding-left:22px}
.note{background:#f2faf6;border:1px dashed #bfe0d2;border-radius:12px;padding:16px 18px;color:#2c4a3e;font-size:14px}

.map-grid{grid-template-columns:repeat(3,1fr)}
.map-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.map-card h3{font-size:16px;margin-bottom:12px;color:var(--brand)}
.map-card ul{list-style:none;padding:0;margin:0}
.map-card li{padding:5px 0;font-size:14px}

.err{min-height:72vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:120px 22px 60px}
.err b{font-size:100px;line-height:1;background:linear-gradient(120deg,var(--brand2),var(--brand));-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-4px}
.err h1{font-size:28px;margin:14px 0 8px}
.err p{color:var(--muted);margin-bottom:24px}

.js .reveal{opacity:0;transform:translateY(24px)}
.js .reveal.in{opacity:1;transform:none;transition:opacity .7s ease,transform .7s ease}

@media(max-width:992px){
.nav{gap:14px}
.menu{display:none;position:absolute;left:0;right:0;top:72px;flex-direction:column;align-items:stretch;background:rgba(5,38,28,.98);padding:10px 14px 18px;gap:2px;max-height:calc(100vh - 72px);overflow:auto;box-shadow:0 24px 40px rgba(0,0,0,.35)}
#navtog:checked~.wrap .menu{display:flex}
.burger{display:flex}
.menu>li>a,.menu>li>label{padding:12px 10px;border-radius:8px}
.dd{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:rgba(255,255,255,.06);min-width:0;margin:2px 0 6px}
.dd a{color:#cfe9dd;padding:10px 14px}
.dd a:hover{background:rgba(24,185,138,.2);color:#fff}
.has-dd:hover .dd{transform:none}
.hero{padding:120px 0 70px}
.hero-grid{grid-template-columns:1fr;gap:36px}
.hero h1{font-size:36px}
.console{max-width:520px;margin:0 auto}
.sec{padding:60px 0}
.g4{grid-template-columns:repeat(2,1fr)}
.g3,.steps,.price,.reviews,.news-grid,.req-grid,.map-grid{grid-template-columns:repeat(2,1fr)}
.plan.pop{transform:none}
.split{grid-template-columns:1fr;gap:28px}
.stats-band .grid{grid-template-columns:repeat(2,1fr)}
.stats-band .item:nth-child(2){border-right:0}
.stats-band .item:nth-child(3),.stats-band .item:nth-child(4){border-top:1px solid var(--line)}
.post-wrap{grid-template-columns:1fr;gap:26px}
aside.side{position:static;flex-direction:row;flex-wrap:wrap}
aside.side .side-card{flex:1 1 260px}
.dl-grid{grid-template-columns:1fr}
.cta{padding:34px;flex-direction:column;align-items:flex-start}
.page-head h1{font-size:31px}
article.post{padding:26px}
.post h1{font-size:27px}
.news-card.wide{flex-direction:column}
.news-card.wide img{width:100%;aspect-ratio:16/9}
}
@media(max-width:768px){
.g4,.g3,.steps,.price,.reviews,.news-grid,.req-grid,.list-grid,.map-grid,.g2,.faq-grid{grid-template-columns:1fr}
.hero h1{font-size:30px}
.hero p.lead{font-size:15.5px}
.hero-btns .btn{width:100%}
.metrics{gap:22px}
.metrics li b{font-size:22px}
.sec-head h2{font-size:26px}
.stats-band .grid{grid-template-columns:1fr 1fr}
.cta h2{font-size:24px}
.f-grid{grid-template-columns:1fr 1fr}
.doc{padding:26px}
aside.side{flex-direction:column}
.post h2{font-size:20px}
.post p{font-size:15.5px}
}
@media(max-width:480px){
.wrap{padding:0 16px}
.hero{padding:104px 0 54px}
.hero h1{font-size:25px}
.logo span small{display:none}
.console{padding:15px}
.gauge{width:168px;height:168px}
.gauge .hub b{font-size:28px}
.c-stats b{font-size:14px}
.node-row{grid-template-columns:76px 1fr 52px;font-size:12.5px}
.sec{padding:48px 0}
.metrics{gap:16px}
.metrics li{flex:1 1 40%}
.stats-band b{font-size:26px}
.f-grid{grid-template-columns:1fr}
.post h1{font-size:23px}
article.post{padding:18px}
.cmt{gap:9px}
.err b{font-size:72px}
}
@media(prefers-reduced-motion:reduce){
*{animation:none!important;transition:none!important}
html{scroll-behavior:auto}
}