:root{
  --bg:#f7f9fc;--surface:#fff;--surface-2:#fbfcfe;--text:#111827;--muted:#64748b;
  --border:#dbe3ee;--border-strong:#cbd5e1;--navy:#0f172a;--purple:#6d3df5;
  --purple-2:#8b5cf6;--purple-soft:#f3efff;--orange:#f47a1f;--orange-soft:#fff4e9;
  --green:#0f9f6e;--green-soft:#eaf9f3;--red:#d33b3b;--red-soft:#fff0f0;
  --shadow:0 18px 55px rgba(15,23,42,.08);--radius:18px;--max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.68}
a{color:var(--purple);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
img{max-width:100%;display:block}
code,kbd{font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace}
code{background:#f1f5f9;border:1px solid #e2e8f0;padding:.12rem .35rem;border-radius:6px;font-size:.92em}
kbd{font-size:11px;border:1px solid var(--border-strong);border-bottom-width:2px;padding:2px 6px;border-radius:6px;background:#fff;color:#475569}
button,input{font:inherit}
.skip-link{position:fixed;left:16px;top:-60px;background:#111827;color:#fff;padding:10px 14px;border-radius:8px;z-index:9999}
.skip-link:focus{top:12px}
.topbar{height:76px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:100}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:800;text-decoration:none}
.brand:hover{text-decoration:none}
.brand img{width:168px;height:auto;object-fit:contain}
.brand-docs{font-weight:700;color:#475569;padding-left:12px;border-left:1px solid var(--border)}
.version-chip{font-size:12px;font-weight:800;color:#fff;background:var(--navy);padding:4px 8px;border-radius:999px}
.top-actions{display:flex;align-items:center;gap:12px}
.top-link{color:#334155;font-weight:650;font-size:14px}
.primary-button{display:inline-flex;align-items:center;justify-content:center;background:var(--purple);color:#fff!important;border:1px solid var(--purple);border-radius:10px;padding:10px 15px;font-weight:750;text-decoration:none!important;box-shadow:0 7px 18px rgba(109,61,245,.16)}
.primary-button:hover{background:#5c2ee8}
.search-button{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border-strong);background:#fff;color:#334155;border-radius:10px;padding:8px 10px;cursor:pointer}
.search-button .icon{width:17px;height:17px}
.docs-layout{max-width:1500px;margin:0 auto;display:grid;grid-template-columns:250px minmax(0,var(--max)) 190px;gap:32px;padding:34px 28px 0}
.sidebar{position:sticky;top:108px;height:calc(100vh - 130px);align-self:start}
.side-kicker{font-size:12px;font-weight:850;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);margin:0 10px 12px}
.side-nav{display:flex;flex-direction:column;gap:4px}
.side-link{display:flex;align-items:center;gap:10px;color:#475569;padding:10px 12px;border-radius:10px;font-weight:650;font-size:14px;text-decoration:none}
.side-link:hover{background:#fff;text-decoration:none;color:var(--navy)}
.side-link.active{background:var(--purple-soft);color:#5b2bd6;border:1px solid #e4dafe}
.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
.side-card{margin-top:24px;background:#fff;border:1px solid var(--border);border-radius:14px;padding:16px}
.side-card strong{display:block;margin-bottom:4px}
.side-card p{font-size:13px;color:var(--muted);margin:0 0 10px}
.side-card a{display:block;font-size:13px;margin-top:5px;overflow-wrap:anywhere}
.content{min-width:0;padding-bottom:40px}
.toc{position:sticky;top:108px;height:max-content;align-self:start;border-left:1px solid var(--border);padding-left:18px}
.toc>span{display:block;font-size:12px;font-weight:850;color:#94a3b8;text-transform:uppercase;letter-spacing:.1em;margin-bottom:10px}
.toc a{display:block;color:#64748b;font-size:13px;padding:5px 0}
.hero{background:linear-gradient(135deg,#fff 0%,#fff 58%,#faf7ff 100%);border:1px solid var(--border);border-radius:24px;padding:44px 46px;box-shadow:var(--shadow);overflow:hidden;position:relative}
.hero:after{content:"";position:absolute;width:240px;height:240px;border-radius:50%;right:-120px;top:-120px;background:radial-gradient(circle,rgba(244,122,31,.16),rgba(109,61,245,.05) 55%,transparent 70%)}
.eyebrow{font-size:12px;font-weight:850;letter-spacing:.13em;text-transform:uppercase;color:var(--orange);margin:0 0 10px}
.hero h1,.page-head h1{font-size:clamp(34px,4vw,54px);line-height:1.08;letter-spacing:-.035em;margin:0;color:var(--navy)}
.hero .lead,.page-head .lead{font-size:19px;color:#526176;max-width:760px;margin:18px 0 0}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.secondary-button{display:inline-flex;align-items:center;justify-content:center;background:#fff;color:#334155;border:1px solid var(--border-strong);border-radius:10px;padding:10px 15px;font-weight:750;text-decoration:none!important}
.secondary-button:hover{border-color:#aeb9c7;background:#fafcff}
.proof-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0 0}
.proof{background:rgba(255,255,255,.88);border:1px solid var(--border);border-radius:14px;padding:15px}
.proof strong{display:block;color:var(--navy);font-size:18px}
.proof span{font-size:12px;color:var(--muted)}
.page-head{padding:18px 4px 26px;border-bottom:1px solid var(--border);margin-bottom:28px}
.page-head .lead{font-size:17px}
.section{margin-top:44px;scroll-margin-top:100px}
.section h2{font-size:28px;letter-spacing:-.025em;margin:0 0 10px;color:var(--navy)}
.section h3{font-size:19px;margin:0 0 8px;color:var(--navy)}
.section-intro{color:var(--muted);max-width:760px;margin:0 0 20px}
.grid-2,.grid-3,.grid-4{display:grid;gap:14px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px}
.card.soft{background:var(--surface-2)}
.card-icon{width:40px;height:40px;border-radius:11px;background:var(--purple-soft);color:var(--purple);display:grid;place-items:center;margin-bottom:14px}
.card-icon.orange{background:var(--orange-soft);color:var(--orange)}
.card p{color:var(--muted);margin:0;font-size:14px}
.card ul{margin-bottom:0}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.feature-row{display:flex;gap:12px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:14px}
.feature-row .icon{color:var(--purple);margin-top:2px}
.feature-row strong{display:block;color:var(--navy)}
.feature-row span{display:block;font-size:13px;color:var(--muted);margin-top:2px}
.screenshot{background:#fff;border:1px solid var(--border);border-radius:18px;padding:10px;box-shadow:var(--shadow)}
.screenshot img{border-radius:12px;border:1px solid #edf0f5}
.caption{font-size:12px;color:var(--muted);padding:9px 5px 1px}
.callout{border:1px solid #e5dafa;background:var(--purple-soft);border-radius:14px;padding:18px 20px;margin:20px 0}
.callout.orange{border-color:#fde1c7;background:var(--orange-soft)}
.callout.green{border-color:#cdeee2;background:var(--green-soft)}
.callout.red{border-color:#f5d2d2;background:var(--red-soft)}
.callout strong{color:var(--navy)}
.steps{counter-reset:step;display:flex;flex-direction:column;gap:12px}
.step{counter-increment:step;background:#fff;border:1px solid var(--border);border-radius:14px;padding:18px 20px 18px 64px;position:relative}
.step:before{content:counter(step);position:absolute;left:18px;top:18px;width:30px;height:30px;border-radius:9px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:850;font-size:13px}
.step h3{margin:0 0 4px;font-size:17px}
.step p{margin:0;color:var(--muted);font-size:14px}
.data-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:14px;overflow:hidden;background:#fff}
.data-table th,.data-table td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:top}
.data-table tr:last-child td{border-bottom:0}
.data-table th{background:#f7f9fc;color:#334155;font-size:12px;text-transform:uppercase;letter-spacing:.05em}
.data-table td{font-size:14px;color:#526176}
.check-list{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.check-list li{position:relative;padding-left:27px;color:#526176}
.check-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--green);font-weight:900}
.warning-list li:before{content:"!";color:var(--orange)}
.code-block{background:#0f172a;color:#e5edf7;border-radius:14px;padding:18px 20px;overflow:auto;font-family:"SFMono-Regular",Consolas,monospace;font-size:13px;line-height:1.6}
.pill{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:999px;padding:4px 9px;font-size:12px;font-weight:750;color:#475569;background:#fff}
.pill.orange{border-color:#ffd8b6;background:var(--orange-soft);color:#b45309}
.pill.purple{border-color:#e2d7ff;background:var(--purple-soft);color:#5b2bd6}
.search-overlay{position:fixed;inset:0;background:rgba(15,23,42,.42);backdrop-filter:blur(5px);z-index:1000;padding:8vh 20px}
.search-dialog{max-width:720px;margin:0 auto;background:#fff;border-radius:20px;box-shadow:0 35px 100px rgba(15,23,42,.28);overflow:hidden}
.search-dialog-head{display:flex;justify-content:space-between;align-items:start;padding:24px 26px 12px}
.search-dialog-head h2{margin:2px 0 0;font-size:26px}
.icon-button{width:34px;height:34px;border:1px solid var(--border);background:#fff;border-radius:9px;cursor:pointer;font-size:23px;line-height:1}
.search-field{display:block;padding:8px 26px 18px}
.search-field input{width:100%;border:1px solid var(--border-strong);border-radius:12px;padding:13px 14px;outline:none}
.search-field input:focus{border-color:var(--purple);box-shadow:0 0 0 3px rgba(109,61,245,.12)}
.search-results{max-height:55vh;overflow:auto;border-top:1px solid var(--border);padding:10px}
.search-result{display:block;padding:12px 14px;border-radius:10px;color:var(--text)}
.search-result:hover{background:#f7f5ff;text-decoration:none}
.search-result strong{display:block}
.search-result span{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.search-empty{padding:24px;color:var(--muted);text-align:center}
.docs-footer{margin-top:54px;border-top:1px solid var(--border);padding:24px 4px 32px;display:flex;gap:20px;flex-wrap:wrap;justify-content:space-between;color:#64748b;font-size:13px}
.docs-footer strong{color:var(--navy);margin-right:8px}
.footer-links{display:flex;gap:15px;flex-wrap:wrap}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.two-col-content{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}
.metric-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:18px}
.metric-card strong{font-size:28px;color:var(--navy);display:block;line-height:1.1}
.metric-card span{color:var(--muted);font-size:13px}
hr.rule{border:0;border-top:1px solid var(--border);margin:34px 0}
@media (max-width:1180px){
  .docs-layout{grid-template-columns:220px minmax(0,1fr)}
  .toc{display:none}
}
@media (max-width:900px){
  .topbar{padding:0 16px;height:68px}
  .brand img{width:138px}
  .brand-docs,.version-chip,.top-link,.search-button span,.search-button kbd{display:none}
  .docs-layout{display:block;padding:20px 16px 0}
  .sidebar{position:relative;top:auto;height:auto;margin-bottom:18px}
  .side-nav{display:grid;grid-template-columns:repeat(3,1fr)}
  .side-card{display:none}
  .hero{padding:30px 24px}
  .proof-strip,.grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:620px){
  body{font-size:15px}
  .top-actions .primary-button{display:none}
  .brand img{width:125px}
  .side-nav{grid-template-columns:repeat(2,1fr)}
  .grid-2,.grid-3,.grid-4,.feature-list,.two-col-content{grid-template-columns:1fr}
  .proof-strip{grid-template-columns:1fr 1fr}
  .hero h1,.page-head h1{font-size:36px}
  .hero .lead{font-size:17px}
}
@media print{
  .topbar,.sidebar,.toc,.search-overlay,.docs-footer,.hero-actions{display:none!important}
  body{background:#fff;color:#111827;font-size:10.5pt}
  .docs-layout{display:block;max-width:none;padding:0}
  .content{padding:0}
  .hero,.card,.feature-row,.step,.callout,.screenshot,.data-table{box-shadow:none;break-inside:avoid}
  .hero{border:0;padding:0 0 20px;border-radius:0}
  .section{margin-top:28px}
  a{color:#111827;text-decoration:none}
}