/* Clearqo UI — one design system for site, app, docs and checkout. No external assets. */
:root{
  --bg:#f6f7fb;--surface:#fff;--subtle:#f8f9fc;--hover:#f3f4f8;
  --border:#e6e8ee;--border-2:#d3d7e0;
  --text:#0b1220;--text-2:#3b4556;--muted:#6b7385;--faint:#9aa1b0;
  --brand:#4353ff;--brand-h:#3242e8;--brand-50:#eef0ff;--brand-100:#dfe3ff;--brand-900:#1a2370;
  --ok:#0e9f57;--ok-50:#e9f8f0;--warn:#b25e09;--warn-50:#fff6e9;--bad:#d92d20;--bad-50:#fef2f1;--info:#2563eb;--info-50:#eef4ff;
  --r:12px;--r-sm:8px;--r-lg:18px;
  --sh-1:0 1px 2px rgba(16,24,40,.05);
  --sh-2:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.04);
  --sh-3:0 24px 48px -16px rgba(16,24,40,.22);
  --font:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);font-size:15px;line-height:1.55;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3,h4,h5{margin:0;line-height:1.2;letter-spacing:-.02em;color:var(--text);font-weight:700}
p{margin:0}ul,ol{margin:0}
svg{flex:none}
code,pre,kbd{font-family:var(--mono)}
button{font-family:inherit}
[hidden]{display:none!important}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hp{position:absolute;left:-9999px;top:-9999px}

/* ---------- brand ---------- */
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:750;font-size:19px;letter-spacing:-.03em;color:var(--text)!important;text-decoration:none!important}
.brand svg{width:30px;height:30px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;border-radius:var(--r-sm);border:1px solid transparent;font:600 14px/1 var(--font);cursor:pointer;white-space:nowrap;text-decoration:none!important;transition:background .15s,border-color .15s,box-shadow .15s,color .15s}
.btn svg{width:16px;height:16px}
.btn-primary{background:var(--brand);color:#fff!important;box-shadow:0 1px 2px rgba(67,83,255,.25),inset 0 1px 0 rgba(255,255,255,.12)}
.btn-primary:hover{background:var(--brand-h)}
.btn-secondary{background:#fff;color:var(--text)!important;border-color:var(--border-2);box-shadow:var(--sh-1)}
.btn-secondary:hover{background:var(--subtle);border-color:#c2c7d2}
.btn-ghost{background:transparent;color:var(--text-2)!important}
.btn-ghost:hover{background:var(--hover)}
.btn-danger{background:#fff;color:var(--bad)!important;border-color:#f1c3be}
.btn-danger:hover{background:var(--bad-50)}
.btn-white{background:#fff;color:var(--brand-900)!important}
.btn-white:hover{background:#eef0ff}
.btn-sm{height:32px;padding:0 12px;font-size:13px}
.btn-lg{height:48px;padding:0 22px;font-size:15.5px;border-radius:10px}
.btn-block{width:100%}
.btn[disabled]{opacity:.65;cursor:progress}
:focus-visible{outline:3px solid var(--brand-100);outline-offset:2px}

/* ---------- forms ---------- */
.field{margin-bottom:18px}
.label{display:block;font-size:13.5px;font-weight:600;color:var(--text);margin-bottom:6px}
.label .opt{font-weight:500;color:var(--faint);margin-left:4px}
.input,.select{display:block;width:100%;height:42px;padding:0 13px;border:1px solid var(--border-2);border-radius:var(--r-sm);background:#fff;color:var(--text);font:14.5px var(--font);box-shadow:var(--sh-1);transition:border-color .15s,box-shadow .15s;appearance:none}
.input::placeholder{color:var(--faint)}
.input:focus,.select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-100)}
.input[readonly]{background:var(--subtle)}
.input.mono{font-family:var(--mono);font-size:13px}
.help{font-size:13px;color:var(--muted);margin-top:6px}
.row{display:flex;gap:10px;align-items:center}
.row .input{flex:1;min-width:0}
.check-line{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--text-2)}
.check-line input{margin-top:3px;width:16px;height:16px;accent-color:var(--brand)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}

/* ---------- surfaces ---------- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--sh-1)}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-bottom:1px solid var(--border)}
.card-h h3{font-size:15.5px;font-weight:650;letter-spacing:-.01em}
.card-h p{font-size:13.5px;color:var(--muted);margin-top:2px}
.card-b{padding:20px}
.card-f{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding:14px 20px;border-top:1px solid var(--border);background:var(--subtle);border-radius:0 0 var(--r) var(--r)}
.card-f .help{margin:0 auto 0 0}
.grid{display:grid;gap:16px}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-side{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);align-items:start}
.stack>*+*{margin-top:20px}
.divider{height:1px;background:var(--border);margin:20px 0}

/* ---------- badges / alerts ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 9px;border-radius:999px;font-size:12.5px;font-weight:600;white-space:nowrap;line-height:1}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.b-ok{background:var(--ok-50);color:var(--ok)}.b-warn{background:var(--warn-50);color:var(--warn)}.b-bad{background:var(--bad-50);color:var(--bad)}.b-info{background:var(--info-50);color:var(--info)}.b-muted{background:#f0f2f6;color:var(--muted)}
.alert{display:flex;gap:12px;align-items:flex-start;padding:13px 16px;border-radius:10px;font-size:14px;border:1px solid;margin-bottom:20px;line-height:1.5}
.alert svg{width:18px;height:18px;margin-top:1px}
.alert b{font-weight:650}
.a-ok{background:var(--ok-50);border-color:#bfe7d2;color:#0b6a3c}.a-bad{background:var(--bad-50);border-color:#f5c8c3;color:#a3190f}.a-warn{background:var(--warn-50);border-color:#f3d9ae;color:#874505}.a-info{background:var(--info-50);border-color:#cddbfb;color:#1d3fa6}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto}
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{text-align:left;font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;padding:10px 20px;background:var(--subtle);border-bottom:1px solid var(--border);white-space:nowrap}
.table td{padding:14px 20px;border-bottom:1px solid var(--border);vertical-align:middle;color:var(--text)}
.table tr:last-child td{border-bottom:0}
.table tbody tr:hover>td{background:#fbfbfe}
.table .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.table .nw{white-space:nowrap}
.t-mono span[title]{cursor:help}
.table .t-mono{word-break:normal;white-space:nowrap}
.t-strong{font-weight:600}
.t-sub{display:block;font-size:12.5px;color:var(--muted);margin-top:3px;font-weight:400}
.t-mono{font-family:var(--mono);font-size:12.5px;color:var(--text-2);word-break:break-all}
.code{font-family:var(--mono);font-size:12.5px;background:#f1f3f8;border:1px solid var(--border);border-radius:6px;padding:2px 6px;color:#1f2a44;word-break:break-all}
.empty{padding:48px 20px;text-align:center;color:var(--muted);font-size:14px}
.empty .ic{width:44px;height:44px;border-radius:12px;background:var(--brand-50);color:var(--brand);display:grid;place-items:center;margin:0 auto 12px}
.empty .ic svg{width:22px;height:22px}
.empty b{display:block;color:var(--text);font-size:15px;margin-bottom:4px}
.resolve summary{cursor:pointer;list-style:none;display:inline-flex}
.resolve summary::-webkit-details-marker{display:none}
.resolve[open]>summary::before{content:"";position:fixed;inset:0;background:rgba(11,18,32,.4);z-index:40;cursor:default}
.resolve-box{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:min(420px,calc(100vw - 32px));z-index:41;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--sh-3);padding:24px;white-space:normal;text-align:left}
.resolve-box h3{font-size:17px;margin-bottom:4px}
.resolve-box .field{margin-bottom:10px}
.resolve-box .input{height:40px}

/* ---------- copy rows / secrets ---------- */
.copy-row{display:flex;align-items:center;gap:10px;padding:8px 8px 8px 14px;border:1px solid var(--border);border-radius:10px;background:var(--subtle)}
.copy-row>span:not(.btn){flex:1;min-width:0;font-family:var(--mono);font-size:13.5px;word-break:break-all;color:var(--text)}

/* ---------- app shell ---------- */
.app{display:grid;grid-template-columns:252px minmax(0,1fr);min-height:100vh}
.sidebar{background:#fff;border-right:1px solid var(--border);padding:20px 14px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}
.sidebar .brand{padding:0 8px}
.nav-list{margin-top:26px;display:flex;flex-direction:column;gap:2px}
.nav-list a{display:flex;align-items:center;gap:11px;height:38px;padding:0 10px;border-radius:var(--r-sm);color:var(--text-2);font-size:14.5px;font-weight:500;text-decoration:none!important}
.nav-list a:hover{background:var(--hover);color:var(--text)}
.nav-list a.on{background:var(--brand-50);color:var(--brand);font-weight:600}
.nav-list a svg{width:18px;height:18px;opacity:.9}
.nav-list .count{margin-left:auto;font-size:11.5px;font-weight:700;background:var(--warn-50);color:var(--warn);border-radius:999px;padding:2px 7px}
.nav-sep{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--faint);margin:20px 10px 6px;font-weight:650}
.side-foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--border)}
.acct{display:flex;align-items:center;gap:10px;padding:6px 8px}
.acct .who{min-width:0;flex:1}
.acct .who b{display:block;font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.acct .who span{display:block;font-size:12.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--brand),#7b6cff);color:#fff;display:grid;place-items:center;font-weight:700;font-size:13.5px;flex:none}
.icon-btn{width:34px;height:34px;display:grid;place-items:center;border:0;padding:0;background:none;cursor:pointer;border-radius:8px;color:var(--muted)!important}
.icon-btn:hover{background:var(--hover);color:var(--text)!important}
.icon-btn svg{width:18px;height:18px}
/* mobile menu (button, drawer close, backdrop) — hidden on desktop */
.side-h{display:flex;align-items:center;justify-content:space-between;gap:8px}
.nav-toggle,.side-x,.scrim,.nav-signin{display:none}
.nav-toggle{width:40px;height:40px;flex:none;color:var(--text)!important}
.nav-toggle svg{width:22px;height:22px}
.nav-toggle svg+svg,.nav-open .nav-toggle svg{display:none}
.nav-open .nav-toggle svg+svg{display:block}
.main{min-width:0;display:flex;flex-direction:column}
.topbar{height:64px;display:flex;align-items:center;gap:12px;padding:0 36px;border-bottom:1px solid var(--border);background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(10px);position:sticky;top:0;z-index:5}
.crumb{font-size:14px;color:var(--muted)}
.crumb b{color:var(--text);font-weight:600}
.top-r{margin-left:auto;display:flex;align-items:center;gap:10px}
.pill{display:inline-flex;align-items:center;gap:8px;height:32px;padding:0 12px;border:1px solid var(--border);border-radius:999px;font-size:13px;color:var(--text-2);background:#fff}
.pill b{color:var(--text);font-weight:650;font-variant-numeric:tabular-nums}
.dot{width:8px;height:8px;border-radius:50%;background:var(--faint)}
.dot.ok{background:var(--ok);box-shadow:0 0 0 3px var(--ok-50)}.dot.bad{background:var(--bad);box-shadow:0 0 0 3px var(--bad-50)}
.page{padding:32px 36px 64px;max-width:1160px;width:100%}
.page-h{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.page-h h1{font-size:26px;font-weight:720;letter-spacing:-.025em}
.page-h p{color:var(--muted);margin-top:6px;font-size:14.5px}
.page-h .actions{display:flex;gap:10px}
.kpi{padding:18px 20px}
.kpi .k{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--muted);font-weight:500}
.kpi .v{font-size:27px;font-weight:720;letter-spacing:-.025em;margin-top:8px;font-variant-numeric:tabular-nums}
.kpi .v small{font-size:13px;font-weight:600;color:var(--muted);margin-left:5px;letter-spacing:0}
.kpi .s{font-size:13px;color:var(--muted);margin-top:4px}
.kpi a.s{display:inline-block}
.tabs-pills{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.tabs-pills a{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:999px;font-size:13.5px;font-weight:550;color:var(--text-2);border:1px solid var(--border);background:#fff;text-decoration:none!important}
.tabs-pills a:hover{border-color:var(--border-2)}
.tabs-pills a.on{background:var(--text);border-color:var(--text);color:#fff}
.tabs-pills a span{font-size:12px;opacity:.7}
.progress{height:6px;background:#eceef3;border-radius:999px;overflow:hidden}
.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),#7b6cff);border-radius:999px}
.checklist{list-style:none;padding:0}
.checklist li{display:flex;align-items:center;gap:14px;padding:14px 20px;border-top:1px solid var(--border)}
.checklist .tick{width:24px;height:24px;border-radius:50%;border:2px solid var(--border-2);display:grid;place-items:center;flex:none;color:#fff}
.checklist .tick svg{width:14px;height:14px}
.checklist li.done .tick{background:var(--ok);border-color:var(--ok)}
.checklist li.done .t{color:var(--muted)}
.checklist .t{flex:1;font-size:14.5px;font-weight:550}
.checklist .t span{display:block;font-size:13px;color:var(--muted);font-weight:400;text-decoration:none}
.status-hero{display:flex;align-items:center;gap:16px;padding:20px}
.status-hero .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center}
.status-hero .ic svg{width:22px;height:22px}
.ic-ok{background:var(--ok-50);color:var(--ok)}.ic-bad{background:var(--bad-50);color:var(--bad)}.ic-muted{background:#f0f2f6;color:var(--muted)}.ic-brand{background:var(--brand-50);color:var(--brand)}
.steps-list{counter-reset:n;list-style:none;padding:0;display:grid;gap:12px}
.steps-list li{display:flex;gap:12px;font-size:14px;color:var(--text-2);line-height:1.5}
.steps-list li::before{counter-increment:n;content:counter(n);width:22px;height:22px;border-radius:50%;background:var(--brand-50);color:var(--brand);font-size:12px;font-weight:700;display:grid;place-items:center;flex:none;margin-top:1px}
.plan{padding:22px;display:flex;flex-direction:column}
.plan.current{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand)}
.plan .name{font-size:14px;font-weight:650;color:var(--text-2)}
.plan .price{font-size:30px;font-weight:750;letter-spacing:-.03em;margin:10px 0 2px}
.plan .price small{font-size:14px;color:var(--muted);font-weight:500;letter-spacing:0}
.plan .desc{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.plan .btn{margin-top:auto}
.amt-pos{color:var(--ok)}.amt-neg{color:var(--text)}

/* ---------- auth ---------- */
.auth{min-height:100vh;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);background:#fff}
.auth-l{display:flex;flex-direction:column;padding:32px 56px}
.auth-form{width:100%;max-width:400px;margin:auto;padding:40px 0}
.auth-form h1{font-size:28px;font-weight:740;letter-spacing:-.03em}
.auth-form .sub{color:var(--muted);margin:8px 0 28px;font-size:15px}
.auth-alt{text-align:center;margin-top:22px;font-size:14px;color:var(--muted)}
.auth-legal{font-size:12.5px;color:var(--faint);display:flex;gap:16px}
.auth-legal a{color:var(--faint)}
.auth-r{position:relative;overflow:hidden;background:radial-gradient(900px 500px at 100% 0,#6b6cff 0,transparent 60%),linear-gradient(160deg,#141c5c,#2b37c9 60%,#4353ff);color:#fff;padding:64px;display:flex;flex-direction:column;justify-content:center}
.auth-r h2{color:#fff;font-size:34px;letter-spacing:-.03em;line-height:1.15;max-width:460px}
.auth-r p{color:rgba(255,255,255,.78);margin-top:14px;max-width:440px;font-size:16px}
.auth-r ul{list-style:none;padding:0;margin-top:28px;display:grid;gap:14px;font-size:15px}
.auth-r li{display:flex;gap:12px;align-items:center;color:rgba(255,255,255,.92)}
.auth-r li svg{width:20px;height:20px;padding:3px;border-radius:50%;background:rgba(255,255,255,.16)}
.pw-wrap{position:relative}
.pw-wrap .input{padding-right:64px}
.pw-wrap button{position:absolute;right:6px;top:6px;height:30px;padding:0 10px;border:0;background:transparent;color:var(--brand);font-weight:600;font-size:13px;cursor:pointer;border-radius:6px}
.pw-wrap button:hover{background:var(--brand-50)}
.between{display:flex;justify-content:space-between;align-items:center}
.sent{text-align:center}
.sent .ic{width:56px;height:56px;border-radius:16px;background:var(--brand-50);color:var(--brand);display:grid;place-items:center;margin:0 auto 18px}
.sent .ic svg{width:26px;height:26px}

/* ---------- marketing ---------- */
.nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.82);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid rgba(230,232,238,.8)}
.nav .container{display:flex;align-items:center;height:70px;gap:40px}
.nav-links{display:flex;gap:30px;font-size:14.5px;font-weight:550}
.nav-links a{color:var(--text-2)}
.nav-links a:hover{color:var(--text);text-decoration:none}
.nav-links a.on{color:var(--brand)}
.nav-cta{margin-left:auto;display:flex;gap:10px;align-items:center}
.hero{padding:96px 0 88px;background:radial-gradient(900px 480px at 88% -8%,#e2e6ff 0,transparent 62%),radial-gradient(700px 420px at -6% 18%,#e8f3ff 0,transparent 58%),#fff;border-bottom:1px solid var(--border)}
.hero .container{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:64px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 12px 0 6px;border-radius:999px;background:#fff;border:1px solid var(--border);box-shadow:var(--sh-1);color:var(--text-2);font-size:13px;font-weight:600}
.eyebrow i{font-style:normal;background:var(--brand);color:#fff;border-radius:999px;padding:2px 8px;font-size:11.5px}
.hero h1{font-size:58px;line-height:1.04;letter-spacing:-.04em;font-weight:780;margin:22px 0 20px}
.grad{background:linear-gradient(92deg,#4353ff 10%,#7a5cff 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:18.5px;color:var(--text-2);max-width:560px;line-height:1.6}
.hero-cta{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:32px;font-size:14px;color:var(--muted)}
.trust span{display:inline-flex;align-items:center;gap:7px}
.trust svg{width:17px;height:17px;color:var(--ok)}
.mock{position:relative}
.mock .card{box-shadow:var(--sh-3)}
.mock-float{position:absolute;right:-28px;bottom:-58px;width:250px;padding:14px 16px;font-size:13px}
.mock-float .row{gap:8px}
.section{padding:96px 0}
.section.white{background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.sec-h{max-width:660px;margin:0 auto 52px;text-align:center}
.kicker{font-size:13px;font-weight:700;color:var(--brand);text-transform:uppercase;letter-spacing:.09em}
.sec-h h2{font-size:40px;font-weight:760;letter-spacing:-.035em;margin:12px 0 14px}
.sec-h p{color:var(--text-2);font-size:17.5px}
.feature{padding:26px}
.icon-box{width:42px;height:42px;border-radius:11px;background:var(--brand-50);color:var(--brand);display:grid;place-items:center;margin-bottom:18px}
.icon-box svg{width:21px;height:21px}
.feature h3{font-size:17px;margin-bottom:8px;letter-spacing:-.015em}
.feature p{color:var(--text-2);font-size:14.5px;line-height:1.6}
.how{counter-reset:h}
.how .card{padding:26px;position:relative}
.how .card::before{counter-increment:h;content:"0" counter(h);font-size:13px;font-weight:700;color:var(--brand);display:block;margin-bottom:14px;letter-spacing:.05em}
.how h3{font-size:16.5px;margin-bottom:8px}
.how p{font-size:14.5px;color:var(--text-2)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.split h2{font-size:38px;font-weight:760;letter-spacing:-.035em;margin:12px 0 16px}
.split .lead{font-size:17px}
.sec-list{list-style:none;padding:0;margin-top:26px;display:grid;gap:18px}
.sec-list li{display:flex;gap:14px}
.sec-list b{display:block;font-size:15.5px;margin-bottom:2px}
.sec-list span{color:var(--text-2);font-size:14.5px}
.ticks{list-style:none;padding:0;display:grid;gap:11px;font-size:14.5px;color:var(--text-2)}
.ticks li{display:flex;gap:10px;align-items:flex-start}
.ticks svg{width:18px;height:18px;color:var(--ok);margin-top:2px}
.price-card{padding:30px;display:flex;flex-direction:column}
.price-card.pop{border:2px solid var(--brand);box-shadow:var(--sh-3);position:relative}
.price-card .tag{position:absolute;top:-13px;left:30px;background:var(--brand);color:#fff;font-size:12px;font-weight:700;border-radius:999px;padding:4px 12px}
.price-card h3{font-size:17px}
.price-card .p{font-size:44px;font-weight:780;letter-spacing:-.04em;margin:16px 0 4px}
.price-card .p small{font-size:15px;color:var(--muted);font-weight:500;letter-spacing:0}
.price-card .d{color:var(--muted);font-size:14.5px;margin-bottom:22px}
.price-card .ticks{margin-bottom:28px}
.price-card .btn{margin-top:auto}
.price-note{text-align:center;color:var(--muted);font-size:14px;margin-top:28px}
.code-win{background:#0b1022;border-radius:16px;box-shadow:var(--sh-3);overflow:hidden;border:1px solid #1c2448}
.code-win .bar{display:flex;align-items:center;gap:7px;padding:13px 16px;border-bottom:1px solid #1c2448}
.code-win .bar i{width:11px;height:11px;border-radius:50%;background:#2a3256}
.code-win .bar span{margin-left:10px;font-size:12.5px;color:#7d87b8;font-family:var(--mono)}
.code-win pre{margin:0;padding:20px 22px;font-size:13px;line-height:1.75;color:#d7defc;overflow-x:auto}
.tok-k{color:#9db0ff}.tok-s{color:#8fe3b8}.tok-c{color:#6b76a6}.tok-n{color:#ffcf8a}
.faq{max-width:780px;margin:0 auto}
.faq details{border-bottom:1px solid var(--border);padding:20px 0}
.faq summary{cursor:pointer;font-weight:650;font-size:16.5px;list-style:none;display:flex;justify-content:space-between;gap:20px;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--muted);font-size:22px;line-height:1;font-weight:400}
.faq details[open] summary::after{content:"\2212"}
.faq p{color:var(--text-2);margin-top:12px;font-size:15px;line-height:1.65}
.cta-band{background:radial-gradient(700px 300px at 90% 0,#7a6cff 0,transparent 60%),linear-gradient(120deg,#151d60,#3443e0);border-radius:24px;padding:60px 64px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:32px}
.cta-band h2{color:#fff;font-size:34px;letter-spacing:-.03em}
.cta-band p{color:rgba(255,255,255,.78);margin-top:10px;font-size:16.5px}
.footer{background:#fff;border-top:1px solid var(--border);padding:64px 0 36px;font-size:14.5px}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.footer .about{color:var(--muted);margin-top:14px;max-width:300px;font-size:14px}
.footer h4{font-size:12.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);margin-bottom:14px;font-weight:650}
.footer .cols a{display:block;color:var(--text-2);margin-bottom:10px}
.footer .cols a.brand{display:inline-flex;margin:0}
.footer .cols a:hover{color:var(--text)}
.footer .bottom{margin-top:48px;padding-top:24px;border-top:1px solid var(--border);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--faint);font-size:13px}

/* ---------- docs ---------- */
.docs{display:grid;grid-template-columns:230px minmax(0,1fr);gap:56px;padding:48px 24px 96px}
.docs-nav{position:sticky;top:96px;align-self:start;font-size:14px;max-height:calc(100vh - 120px);overflow:auto}
.docs-nav h5{font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);margin:22px 0 8px 10px;font-weight:650}
.docs-nav h5:first-child{margin-top:0}
.docs-nav a{display:block;padding:6px 10px;border-radius:7px;color:var(--text-2)}
.docs-nav a:hover{background:var(--hover);color:var(--text);text-decoration:none}
.prose{max-width:800px;min-width:0}
.prose h1{font-size:38px;font-weight:770;letter-spacing:-.035em}
.prose .intro{font-size:18px;color:var(--text-2);margin:14px 0 8px}
.prose h2{font-size:25px;letter-spacing:-.025em;margin:56px 0 14px;padding-top:24px;border-top:1px solid var(--border);scroll-margin-top:90px}
.prose h3{font-size:17px;margin:30px 0 10px;scroll-margin-top:90px}
.prose p,.prose li{color:var(--text-2);font-size:15.5px;line-height:1.7}
.prose p{margin:0 0 16px}
.prose ul,.prose ol{padding-left:22px;margin:0 0 16px}
.prose li{margin-bottom:6px}
.endpoint{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:14px;padding:12px 16px;border:1px solid var(--border);border-radius:10px;background:#fff;margin:0 0 18px;box-shadow:var(--sh-1);overflow-x:auto}
.method{font-weight:700;font-size:11.5px;padding:4px 8px;border-radius:6px;letter-spacing:.03em;font-family:var(--font)}
.m-post{background:var(--ok-50);color:#0b6a3c}.m-get{background:var(--info-50);color:#1d3fa6}
.params{width:100%;border-collapse:collapse;margin:0 0 24px;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:#fff}
.params td{padding:14px 16px;border-bottom:1px solid var(--border);vertical-align:top;font-size:14.5px;color:var(--text-2)}
.params tr:last-child td{border-bottom:0}
.params td:first-child{width:210px;font-family:var(--mono);font-size:13.5px;color:var(--text);font-weight:600}
.params .ty{display:block;font-family:var(--font);font-weight:500;color:var(--faint);font-size:12.5px;margin-top:3px}
.params .req{font-family:var(--font);font-size:11px;font-weight:700;color:var(--warn);text-transform:uppercase;letter-spacing:.04em;margin-left:6px}
.code-tabs{background:#0b1022;border-radius:12px;overflow:hidden;margin:0 0 24px;border:1px solid #1c2448}
.code-tabs .tbar{display:flex;align-items:center;gap:2px;padding:6px 8px 0;background:#0f1530;border-bottom:1px solid #1c2448}
.code-tabs .tbar button{background:transparent;border:0;color:#8790c2;font:600 12.5px var(--font);padding:9px 12px;border-radius:7px 7px 0 0;cursor:pointer}
.code-tabs .tbar button:hover{color:#cfd6ff}
.code-tabs .tbar button.on{color:#fff;background:#0b1022}
.code-tabs .tbar .cp{margin-left:auto;margin-bottom:6px;border-radius:6px;background:#1a2146;color:#c9d1ff;padding:6px 10px}
.code-tabs pre{margin:0;padding:18px 20px;color:#d7defc;font-size:13px;line-height:1.7;overflow-x:auto}
.callout{display:flex;gap:12px;padding:14px 16px;border-radius:10px;background:var(--brand-50);border:1px solid var(--brand-100);color:#26308f;font-size:14.5px;margin:0 0 20px}
.callout svg{width:18px;height:18px;margin-top:2px}
.callout.warn{background:var(--warn-50);border-color:#f3d9ae;color:#874505}

/* ---------- checkout ---------- */
.co-body{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:48px 16px 32px;background:radial-gradient(800px 400px at 50% -10%,#e7eaff 0,transparent 60%),var(--bg)}
.co{width:100%;max-width:460px}
.co-merchant{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.co-merchant .avatar{width:40px;height:40px;border-radius:11px;font-size:16px}
.co-merchant b{display:block;font-size:16px;letter-spacing:-.01em}
.co-merchant span{display:block;font-size:13px;color:var(--muted)}
.co .card{box-shadow:var(--sh-2)}
.co-sec{padding:22px 24px}
.co-sec+.co-sec{border-top:1px solid var(--border)}
.amount-due{display:flex;align-items:flex-end;justify-content:space-between;gap:12px}
.amount-due .k{font-size:13px;color:var(--muted);font-weight:550}
.amount-due .a{font-size:34px;font-weight:780;letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1.1;margin-top:4px}
.amount-due .a small{font-size:16px;color:var(--muted);font-weight:650;margin-left:4px;letter-spacing:0}
.timer{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 10px;border-radius:999px;background:var(--subtle);border:1px solid var(--border);font-size:13px;font-weight:650;color:var(--text-2);font-variant-numeric:tabular-nums}
.timer svg{width:14px;height:14px}
.exact{display:flex;gap:8px;align-items:flex-start;margin-top:14px;font-size:13px;color:var(--warn);background:var(--warn-50);border:1px solid #f3d9ae;border-radius:8px;padding:9px 11px}
.exact svg{width:16px;height:16px;margin-top:1px}
.seg{display:flex;padding:4px;background:#eff1f6;border-radius:11px;gap:4px;margin-bottom:16px}
.seg button{flex:1;height:36px;border:0;border-radius:8px;background:transparent;font:600 13.5px var(--font);color:var(--text-2);cursor:pointer;white-space:nowrap}
.seg button.on{background:#fff;color:var(--text);box-shadow:var(--sh-2)}
.co .steps-list{margin-top:16px}
.waiting{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:10px;background:var(--info-50);color:#1d3fa6;font-size:14px;line-height:1.45}
.waiting b{display:block}
.spinner{width:20px;height:20px;border:2.5px solid #c9d6fb;border-top-color:var(--info);border-radius:50%;animation:spin .9s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}
.txbox summary{cursor:pointer;font-size:14px;font-weight:600;color:var(--brand);list-style:none}
.txbox summary::-webkit-details-marker{display:none}
.txbox .row{margin-top:12px}
.txmsg{font-size:13px;color:var(--muted);margin-top:8px}
.result{text-align:center;padding:36px 24px}
.result .ic{width:60px;height:60px;border-radius:50%;display:grid;place-items:center;margin:0 auto 18px}
.result .ic svg{width:30px;height:30px}
.result h2{font-size:22px;letter-spacing:-.02em}
.result p{color:var(--muted);margin:8px 0 22px;font-size:15px}
.co-foot{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:22px;font-size:13px;color:var(--muted)}
.co-foot svg{width:15px;height:15px}
.co-foot a{color:var(--text-2);font-weight:600}
.co-cancel{text-align:center;margin-top:14px;font-size:13.5px}
.co-cancel a{color:var(--muted)}

/* ---------- legal / 404 ---------- */
.legal{max-width:760px;margin:0 auto;padding:64px 24px 96px}
.legal h1{font-size:40px;letter-spacing:-.035em}
.legal .upd{color:var(--muted);margin:10px 0 36px}
.legal h2{font-size:20px;margin:36px 0 12px}
.legal p,.legal li{color:var(--text-2);font-size:15.5px;line-height:1.75}
.legal p{margin-bottom:14px}
.legal ul{padding-left:22px;margin-bottom:14px}
.nf{min-height:70vh;display:grid;place-items:center;text-align:center;padding:48px 24px}
.nf .code404{font-size:14px;font-weight:700;color:var(--brand);letter-spacing:.1em}
.nf h1{font-size:44px;letter-spacing:-.035em;margin:12px 0}
.nf p{color:var(--muted);margin-bottom:28px}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .g-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero h1{font-size:48px}
}
@media (max-width:900px){
  .g-2,.g-3,.g-side,.split,.form-grid{grid-template-columns:1fr}
  .hero .container{grid-template-columns:1fr;gap:48px}
  .hero{padding:64px 0}
  .hero h1{font-size:40px}
  .mock-float{display:none}
  .nav-links{display:none}
  .nav .container{gap:10px}
  .nav-open .nav-links{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;padding:4px 20px 12px;background:#fff;border-bottom:1px solid var(--border);box-shadow:var(--sh-3)}
  .nav-open .nav-links a{padding:14px 2px;font-size:16px;border-bottom:1px solid var(--border)}
  .nav-open .nav-links a:last-child{border-bottom:0}
  .nav-open .nav-signin{display:block}
  .section{padding:68px 0}
  .sec-h h2,.split h2{font-size:30px}
  .cta-band{flex-direction:column;align-items:flex-start;padding:36px 28px}
  .footer .cols{grid-template-columns:1fr 1fr}
  .docs{grid-template-columns:1fr;gap:24px;padding-top:28px}
  .docs-nav{position:static;max-height:none;display:flex;flex-wrap:wrap;gap:4px}
  .docs-nav h5{display:none}
  .auth{grid-template-columns:1fr}
  .auth-r{display:none}
  .auth-l{padding:24px}
  .app{grid-template-columns:minmax(0,1fr)}
  .nav-toggle,.side-x{display:grid}
  .topbar{height:58px;padding:0 14px 0 8px;gap:6px}
  .crumb{font-size:16px}
  .sidebar{position:fixed;inset:0 auto 0 0;z-index:60;width:min(300px,86vw);height:auto;padding-top:14px;overflow-y:auto;box-shadow:var(--sh-3);transform:translateX(-102%);visibility:hidden;transition:transform .26s cubic-bezier(.2,.8,.2,1),visibility 0s .26s}
  .nav-open .sidebar{transform:none;visibility:visible;transition-delay:0s}
  .nav-list{margin-top:18px}
  .nav-list a{height:44px;font-size:15px}
  .scrim{display:block;position:fixed;inset:0;z-index:55;background:rgba(11,18,32,.45);opacity:0;visibility:hidden;transition:opacity .26s,visibility 0s .26s}
  .nav-open .scrim{opacity:1;visibility:visible;transition-delay:0s}
  .nav-open{overflow:hidden}
  .hide-sm{display:none!important}
  .page{padding:22px 16px 48px}
  .g-4{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .card-h{flex-wrap:wrap}
  .g-4{grid-template-columns:1fr}
  .hero h1{font-size:34px}
  .nav-cta .btn-ghost{display:none}
  .footer .cols{grid-template-columns:1fr}
  .table th,.table td{padding-left:14px;padding-right:14px}
  .amount-due .a{font-size:28px}
}
@media (prefers-reduced-motion:reduce){.sidebar,.scrim{transition:none!important}}