:root{
  --bg:#ffffff;--soft:#f6f7f9;--ink:#0d1117;--muted:#5b6472;--line:#e6e8ec;
  --brand:#4f46e5;--brand-2:#6366f1;--ok:#15803d;--ok-bg:#dcfce7;--warn:#b45309;--warn-bg:#fef3c7;
  --danger:#b91c1c;--danger-bg:#fee2e2;--radius:14px;
  --shadow:0 1px 2px rgba(13,17,23,.06),0 10px 30px rgba(13,17,23,.07);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.18;letter-spacing:-.02em;font-weight:650}
h1{font-size:clamp(30px,4.4vw,52px)}
h2{font-size:clamp(24px,2.8vw,34px)}
h3{font-size:18px}
h4{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 12px}
p{margin:0 0 1em}
ul{margin:0 0 1em;padding-left:20px}
li{margin:.3em 0}
.wrap{width:min(1140px,calc(100% - 40px));margin:0 auto}
.muted{color:var(--muted)}
.eyebrow{margin:0 0 14px;color:var(--brand);font-size:13px;font-weight:650;letter-spacing:.09em;text-transform:uppercase}
.lead{font-size:18px;color:var(--muted);max-width:58ch}
.fineprint{font-size:13px;color:var(--muted)}
.center{text-align:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:10px;padding:11px 20px;font-weight:600;font-size:15px;cursor:pointer;transition:transform .08s ease,background .15s ease,border-color .15s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:#4338ca}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:#c9cdd6}
.btn-sm{padding:8px 14px;font-size:14px}
.btn-block{width:100%}
.link{color:var(--muted);font-size:15px}
.link:hover{color:var(--ink)}

.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:28px;min-height:64px}
.logo{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:18px;letter-spacing:-.02em}
.logo-mark{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--brand-2),var(--brand));color:#fff;font-size:14px;font-weight:800}
.site-nav{display:flex;gap:24px;font-size:15px;color:var(--muted)}
.site-nav a:hover{color:var(--ink)}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:16px}
.nav-toggle{display:none;margin-left:auto;width:40px;height:40px;border:1px solid var(--line);border-radius:9px;background:#fff;cursor:pointer;padding:10px}
.nav-toggle span{display:block;height:2px;background:var(--ink);margin:4px 0;border-radius:2px}

.hero{padding:72px 0 64px;background:
  radial-gradient(900px 380px at 78% -10%,rgba(99,102,241,.16),transparent 60%),
  radial-gradient(700px 300px at 10% 0%,rgba(14,165,233,.10),transparent 60%);
  border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0 10px}
.stats{display:flex;gap:34px;margin-top:34px;padding-top:24px;border-top:1px solid var(--line)}
.stats b{display:block;font-size:22px;letter-spacing:-.02em}
.stats span{font-size:13px;color:var(--muted)}

.mock{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);overflow:hidden}
.mock-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);background:#fafbfc}
.mock-bar span{width:9px;height:9px;border-radius:50%;background:#e2e5ea}
.mock-bar em{margin-left:10px;font-style:normal;font-size:12px;color:var(--muted)}
.mock-body{padding:16px}
.mock-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mock-kpis div{background:var(--soft);border-radius:10px;padding:10px 12px}
.mock-kpis small{display:block;font-size:11px;color:var(--muted)}
.mock-kpis b{font-size:17px;letter-spacing:-.02em}
.mock-kpis i{display:block;font-style:normal;font-size:11px;margin-top:2px}
.mock-kpis .up{color:var(--ok)}
.mock-kpis .warn{color:var(--warn)}
.mock-chart{display:block;width:100%;height:92px;margin:14px 0 10px}
.mock-rows div{display:flex;align-items:center;gap:8px;padding:7px 2px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.mock-rows b{margin-left:auto;color:var(--ink);font-weight:600}
.dot{width:7px;height:7px;border-radius:50%;flex:none}
.dot.ok{background:#22c55e}.dot.warn{background:#f59e0b}

.section{padding:72px 0}
.section.soft{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px;flex-wrap:wrap}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.card p:last-child{margin-bottom:0}
.icon{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:#eef2ff;color:var(--brand);margin-bottom:14px}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{position:relative;padding-left:46px}
.step::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:14px;font-weight:700}
.price-card{display:flex;flex-direction:column;gap:6px}
.price-card .amount{font-size:34px;font-weight:700;letter-spacing:-.03em}
.price-card .amount small{font-size:14px;font-weight:500;color:var(--muted)}
.price-card ul{list-style:none;padding:0;margin:12px 0 18px;font-size:14px;color:var(--muted)}
.price-card li{padding-left:20px;position:relative}
.price-card li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;border-radius:2px;background:#c7d2fe}
.price-card .btn{margin-top:auto}
.price-card.featured{border-color:var(--brand);box-shadow:0 0 0 3px rgba(79,70,229,.08)}
.pill{display:inline-block;font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;background:#eef2ff;color:var(--brand)}
details.faq{border-bottom:1px solid var(--line);padding:16px 0}
details.faq summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";color:var(--muted)}
details.faq[open] summary::after{content:"–"}
details.faq p{margin:10px 0 0;color:var(--muted)}
.cta{background:linear-gradient(135deg,#111827,#312e81 70%,#4f46e5);color:#fff;border-radius:18px;padding:44px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta h2{margin:0}
.cta p{color:#c7d2fe;margin:6px 0 0}
.cta .btn-ghost{background:#fff;border-color:#fff}

.site-footer{border-top:1px solid var(--line);padding:44px 0 26px;font-size:14px}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}
.footer-grid a{display:block;color:var(--muted);margin:6px 0}
.footer-grid a:hover{color:var(--ink)}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:30px;padding-top:18px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.footer-bottom p{margin:0}

.page-head{padding:56px 0 34px;border-bottom:1px solid var(--line);background:var(--soft)}
.page-head h1{margin-bottom:8px}
.prose{max-width:74ch}
.prose h2{font-size:20px;margin-top:1.8em}
.prose p,.prose li{color:#2c333c}

.auth{display:grid;grid-template-columns:1.05fr .95fr;min-height:100vh}
.auth-art{background:linear-gradient(155deg,#0b1220,#312e81 62%,#4f46e5);color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:space-between;gap:32px}
.auth-art .logo{color:#fff}
.auth-art h2{font-size:clamp(24px,2.6vw,34px);max-width:16ch}
.auth-art p{color:#c7d2fe;max-width:40ch}
.auth-art blockquote{margin:0;padding:18px 20px;border-left:3px solid rgba(255,255,255,.4);background:rgba(255,255,255,.07);border-radius:0 12px 12px 0;font-size:15px}
.auth-art cite{display:block;margin-top:8px;font-style:normal;font-size:13px;color:#c7d2fe}
.auth-form{display:flex;flex-direction:column;justify-content:center;width:100%;max-width:440px;margin:0 auto;padding:48px 32px}
.auth-form h1{font-size:30px;margin-bottom:6px}
.auth-form label{display:block;font-size:14px;font-weight:600;margin:14px 0 6px}
.auth-form input[type=email],.auth-form input[type=password]{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:10px;background:#fff;outline:none}
.auth-form input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(79,70,229,.12)}
.row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:14px 0 18px;font-size:14px}
.check{display:flex;align-items:center;gap:8px;font-weight:400;margin:0}
.row a{color:var(--brand)}
.divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13px;margin:18px 0}
.divider::before,.divider::after{content:"";height:1px;background:var(--line);flex:1}

.app{display:grid;grid-template-columns:238px 1fr;min-height:100vh;background:var(--soft)}
.app-side{background:#0b1220;color:#c9d1d9;padding:18px 14px;display:flex;flex-direction:column;gap:20px;position:sticky;top:0;height:100vh}
.app-side .logo{color:#fff;margin-bottom:4px}
.app-side nav{display:flex;flex-direction:column;gap:2px}
.side-link{background:none;border:0;text-align:left;padding:9px 12px;border-radius:9px;color:#93a0b4;cursor:pointer;font-size:14px}
.side-link:hover{background:#141c2b;color:#fff}
.side-link.is-active{background:#1b2437;color:#fff}
.side-foot{margin-top:auto;font-size:12px;color:#64748b;line-height:1.5}
.app-main{min-width:0;padding-bottom:48px}
.app-top{display:flex;align-items:center;gap:16px;padding:12px 24px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:6}
.ws{font-weight:650;display:flex;align-items:center;gap:8px;white-space:nowrap}
.search{flex:1;max-width:360px;margin-left:auto;padding:9px 12px;border:1px solid var(--line);border-radius:9px;background:var(--soft);outline:none;font-size:14px}
.search:focus{background:#fff;border-color:var(--brand)}
.avatar{width:34px;height:34px;border-radius:50%;background:#e0e7ff;color:#3730a3;display:grid;place-items:center;font-size:12px;font-weight:700}
.demo-note{margin:16px 24px 0;padding:10px 14px;border:1px solid #fde68a;background:#fffbeb;color:#92400e;border-radius:10px;font-size:13px}
.app-title{font-size:22px;margin:22px 24px 14px;letter-spacing:-.02em}
.view{display:none;padding:0 24px}
.view.is-active{display:block}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}
.kpi small{display:block;color:var(--muted);font-size:12px}
.kpi b{font-size:24px;letter-spacing:-.02em}
.kpi i{display:block;font-style:normal;font-size:12px;margin-top:2px}
.kpi .up{color:var(--ok)}.kpi .warn{color:var(--warn)}.kpi .down{color:var(--danger)}
.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;margin-bottom:18px}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.panel-head h3{margin:0;font-size:16px}
.ranges{display:flex;gap:4px}
.ranges button{border:1px solid var(--line);background:#fff;border-radius:7px;padding:4px 9px;font-size:12px;color:var(--muted);cursor:pointer}
.ranges button.is-active{background:var(--ink);border-color:var(--ink);color:#fff}
.chart{width:100%;height:170px;display:block}
.two-col{display:grid;grid-template-columns:1.5fr 1fr;gap:18px}
table.data{width:100%;border-collapse:collapse;font-size:14px}
table.data th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:8px 10px;border-bottom:1px solid var(--line)}
table.data td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
table.data tr:last-child td{border-bottom:0}
table.data b{font-weight:600}
.badge-status{display:inline-block;font-size:12px;font-weight:600;padding:2px 8px;border-radius:999px}
.badge-status.ok{background:var(--ok-bg);color:var(--ok)}
.badge-status.warn{background:var(--warn-bg);color:var(--warn)}
.badge-status.err{background:var(--danger-bg);color:var(--danger)}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 14px;font-size:13px;color:var(--muted);cursor:pointer}
.chip.is-active{background:var(--ink);border-color:var(--ink);color:#fff}
.bar{height:7px;border-radius:999px;background:#eef0f4;overflow:hidden;min-width:90px}
.bar i{display:block;height:100%;border-radius:999px;background:var(--brand)}
.bar i.low{background:#f59e0b}
.bar i.out{background:#ef4444}
.mini{font-size:12px;color:var(--muted)}

.docs-grid{display:grid;grid-template-columns:240px 1fr;gap:40px;align-items:start}
.docs-side{position:sticky;top:88px}
.docs-side h4{margin-top:20px}
.docs-side a{display:block;color:var(--muted);padding:5px 0;font-size:14px}
.docs-side a:hover{color:var(--ink)}
.doc-search{width:100%;max-width:520px;margin-top:18px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;outline:none}
.doc-search:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(79,70,229,.12)}
.doc-item{border-bottom:1px solid var(--line);padding:16px 0}
.doc-item summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px}
.doc-item summary::-webkit-details-marker{display:none}
.doc-item summary::after{content:"+";color:var(--muted)}
.doc-item[open] summary::after{content:"–"}
.doc-item p{margin:10px 0 0;color:var(--muted)}

.status-hero{display:flex;align-items:center;gap:12px;padding:18px 20px;border-radius:12px;background:var(--ok-bg);color:var(--ok);font-weight:650;margin-bottom:24px}
.status-hero::before{content:"";width:10px;height:10px;border-radius:50%;background:currentColor}
.status-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}
.status-row .name{min-width:180px;font-weight:600}
.status-row .badge-status{margin-left:auto}
.uptime{display:flex;gap:3px;align-items:flex-end;height:44px;margin:14px 0 6px}
.uptime i{flex:1;height:100%;background:#bbf7d0;border-radius:2px}
.uptime i.warn{background:#fde68a}
.uptime i.down{background:#fecaca}
.uptime-legend{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}
.incident{border-left:3px solid var(--line);padding:4px 0 4px 16px;margin:16px 0}
.incident b{display:block}
.incident span{font-size:13px;color:var(--muted)}

.toast-host{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:8px;z-index:100}
.toast{background:#111827;color:#fff;padding:11px 16px;border-radius:10px;font-size:14px;box-shadow:var(--shadow);animation:tin .18s ease}
.toast.is-out{opacity:0;transition:opacity .4s ease}
@keyframes tin{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

@media(max-width:960px){
  .hero-grid,.two-col,.docs-grid,.auth{grid-template-columns:1fr}
  .grid-4,.grid-3,.steps,.kpis{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .auth-art{padding:32px}
  .app{grid-template-columns:1fr}
  .app-side{position:static;height:auto;flex-direction:row;align-items:center;gap:10px;overflow-x:auto;padding:12px}
  .app-side nav{flex-direction:row}
  .side-foot{display:none}
}
@media(max-width:680px){
  .site-nav{display:none;position:absolute;left:0;right:0;top:64px;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;padding:14px 20px;gap:12px}
  .site-nav.is-open{display:flex}
  .nav-toggle{display:block}
  .header-actions .link{display:none}
  .grid-4,.grid-3,.steps,.kpis,.grid-2{grid-template-columns:1fr}
  .stats{gap:20px;flex-wrap:wrap}
  .footer-grid{grid-template-columns:1fr}
  .cta{padding:28px}
  .section{padding:52px 0}
  .app-top{flex-wrap:wrap}
  .search{max-width:none;order:3;width:100%;margin-left:0}
}