:root{--bg:#070a0f;--surface:#10161f;--ink:#eef2f7;--muted:#9aa6b5;--line:#243042;--accent:#2dd4bf;--soft:rgba(45,212,191,.10);--code:#05080d;--warn:#fdba74;--nav:rgba(7,10,15,.9)}
html[data-theme=light]{--bg:#f7f8fa;--surface:#fff;--ink:#0b0d10;--muted:#5c6570;--line:#dfe4e9;--accent:#0b6e4f;--soft:#e6f4ef;--code:#0f1419;--warn:#9a3412;--nav:rgba(247,248,250,.92)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.8 Satoshi,Vazirmatn,system-ui,sans-serif;overflow-wrap:break-word}html[lang=fa] body{font-family:Vazirmatn,Satoshi,system-ui,sans-serif}a{color:var(--accent);text-underline-offset:4px}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.shell{max-width:1120px;margin:auto;padding-inline:28px}
header{position:sticky;top:0;z-index:30;background:var(--nav);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.header{height:76px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;text-decoration:none;direction:ltr;white-space:nowrap;font-size:15px}.brand img{width:34px;height:34px}.nav{display:flex;align-items:center;gap:22px}.nav a{text-decoration:none;color:var(--muted);font-size:14px}.nav a:hover,.nav a[aria-current=page]{color:var(--accent)}.controls{display:flex;gap:8px;align-items:center}.control{border:1px solid var(--line);border-radius:100px;background:var(--surface);color:var(--ink);padding:6px 13px;font-size:13px}.theme-control{font-size:19px;line-height:1.1;padding:7px 12px}.menu{display:none}
.eyebrow{display:flex;align-items:center;gap:10px;font:12px/1.5 'JetBrains Mono',monospace;color:var(--accent);letter-spacing:.12em;text-transform:uppercase}.dot{width:7px;height:7px;background:var(--accent);border-radius:50%;box-shadow:0 0 0 5px var(--soft)}
.hero{padding-block:92px 64px;position:relative}.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:54px;align-items:center}main,.layout>*,.hero-grid>*,.card,.console,.codebox{min-width:0}
h1,h2,h3,p{margin-top:0}h1{font-size:clamp(42px,5.8vw,72px);font-weight:900;line-height:1.17;letter-spacing:-.045em;margin-block:24px}html[lang=fa] h1{letter-spacing:-.04em;line-height:1.4;font-size:clamp(36px,4.5vw,57px)}h1 em{color:var(--accent);font-style:normal}h2{font-size:30px;line-height:1.4;letter-spacing:-.025em;margin-bottom:12px}h3{font-size:18px;line-height:1.6;margin-bottom:8px}.lede{font-size:18px;max-width:550px;color:var(--muted)}p{color:var(--muted)}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:100px;padding:10px 23px;text-decoration:none;font-weight:700;color:var(--ink)}.button.primary{background:var(--accent);border-color:var(--accent);color:#031811}html[data-theme=light] .button.primary{color:#fff}
.status{font-size:12px;display:inline-flex;gap:8px;align-items:center;margin-top:16px}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--accent)}.status-dot.offline{background:#dc2626}
.console{background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:0 32px 90px rgba(0,0,0,.12);overflow:hidden}.hero-grid .console{transform:rotate(-1deg)}html[dir=rtl] .hero-grid .console{transform:rotate(1deg)}.console-head{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding:15px 22px;font-size:12px;color:var(--muted);direction:ltr}.console-head span:last-child{text-align:right;font-size:10px}.console-body{padding:26px}.console pre{font-size:12px;background:var(--code);border-radius:12px}.illustration-note{padding:0 22px 18px;color:var(--muted);font-size:11px}
.facts{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--line);margin-top:64px}.fact{padding:23px 12px;min-width:0}.fact strong{display:block;font-size:21px;direction:ltr;text-align:start;overflow-wrap:anywhere}.fact span{font-size:12px;color:var(--muted)}
.layout{display:grid;grid-template-columns:180px minmax(0,1fr);gap:64px;padding-block:64px 100px}aside{position:sticky;top:110px;align-self:start;display:grid;gap:14px;font-size:13px}aside p{margin:0}aside nav{display:grid;gap:13px}aside a{color:var(--muted);text-decoration:none}aside a:hover{color:var(--accent)}
.docs-main{min-width:0}section.doc{padding-block:0 48px;margin-bottom:42px;border-bottom:1px solid var(--line);min-width:0}.doc :target{scroll-margin-top:95px}.number{display:block;font:11px 'JetBrains Mono',monospace;color:var(--accent);margin-bottom:14px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-block:25px}.card{padding:23px 20px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.card p{font-size:13px;margin:8px 0}.badge{display:inline-flex;align-items:center;font-size:11px;color:var(--accent);background:var(--soft);padding:3px 9px;border-radius:100px;margin-bottom:13px}.badge.pending{color:var(--warn);background:rgba(251,146,60,.09)}
.callout{padding:17px 20px;border-inline-start:3px solid var(--accent);background:var(--soft);border-radius:4px;font-size:14px;margin-block:22px;color:var(--muted)}.callout.warn{border-inline-start-color:var(--warn);background:rgba(251,146,60,.08);color:var(--warn)}
.codebox{background:var(--code);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-block:20px}.code-head{padding:10px 17px;display:flex;align-items:center;justify-content:space-between;gap:10px;color:#8b9aab;border-bottom:1px solid #223041;direction:ltr;font:11px 'JetBrains Mono',monospace}.code-head span{min-width:0;overflow-wrap:anywhere}.copy{flex-shrink:0;border:1px solid #344356;background:transparent;color:#cbd5e1;border-radius:5px;padding:3px 10px;font:11px 'JetBrains Mono',monospace}
pre{color:#e8eef5;direction:ltr;text-align:left;overflow:auto;padding:20px;margin:0;font:12px/1.9 'JetBrains Mono',monospace;tab-size:2}code{font-family:'JetBrains Mono',monospace;font-size:.8em;direction:ltr;unicode-bidi:isolate}pre code{font-size:inherit}p code,li code,dd code,.card code{overflow-wrap:anywhere;white-space:normal}
.c-key{color:#5eead4}.c-str{color:#a7f3d0}.c-num{color:#c4b5fd}.c-cmt{color:#8b9aab}
.table-wrap{overflow:auto;max-width:100%;margin-block:22px}table{width:100%;border-collapse:collapse;font-size:13px;text-align:start}th,td{text-align:start;vertical-align:top;padding:13px 12px;border-bottom:1px solid var(--line)}th{color:var(--muted);font-weight:500}td code{white-space:nowrap}.pill{display:inline-block;font:11px 'JetBrains Mono',monospace;color:var(--accent);background:var(--soft);padding:2px 8px;border-radius:6px}
.steps{padding-inline-start:24px;color:var(--muted)}.steps li{padding-inline-start:6px;margin-block:12px}.doc li{color:var(--muted)}
.param-list{margin:20px 0;padding:0;list-style:none}.param-list>li{display:grid;grid-template-columns:190px minmax(0,1fr);gap:15px;border-bottom:1px solid var(--line);padding-block:12px}.param-list .name{font:700 13px 'JetBrains Mono',monospace;color:var(--ink)}.param-list .desc{margin:0;color:var(--muted);font-size:14px}
.client-row{grid-template-columns:1fr}.client dl{font-size:13px;margin:0}.client dt{color:var(--muted);margin-top:10px;font-size:11px;text-transform:uppercase;letter-spacing:.06em}.client dd{margin:2px 0 0;overflow-wrap:anywhere;font-family:'JetBrains Mono',monospace;color:var(--ink)}
.contact-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:30px;padding:24px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.contact-card svg{width:18px;vertical-align:middle}.mail-link{overflow-wrap:anywhere;display:inline-flex;align-items:center;gap:8px;margin-top:10px}
footer{border-top:1px solid var(--line);padding-block:28px;font-size:12px;color:var(--muted)}.footer{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer .brand{font-size:13px}.footer>div{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.footer a{color:var(--muted)}
@media(max-width:950px){.hero-grid{gap:24px}.layout{gap:32px;grid-template-columns:140px 1fr}.nav{gap:14px}.nav a{font-size:12px}.cards{grid-template-columns:1fr}}
@media(max-width:760px){.header{height:68px;gap:8px}.shell{padding-inline:20px}.menu{display:inline-block}.nav{display:none;position:absolute;top:68px;inset-inline:0;background:var(--surface);padding:22px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px #0002}.nav.open{display:flex;flex-direction:column;align-items:stretch;gap:18px}.nav>a{display:block;font-size:15px}.brand{font-size:13px;gap:7px}.brand img{width:27px;height:27px}.control{padding:5px 9px}.controls{gap:6px}.hero-grid{grid-template-columns:1fr}.hero-grid .console{transform:none!important}.layout{display:block;padding-top:38px}aside{display:none}.contact-card{grid-template-columns:1fr}.param-list>li{grid-template-columns:1fr;gap:4px}.footer>div{gap:8px}.hero{padding-top:48px}.cards{grid-template-columns:1fr}.facts{margin-top:35px;grid-template-columns:repeat(2,1fr)}.fact:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:360px){.shell{padding-inline:15px}.header{gap:5px}.brand{font-size:12px}.brand img{width:23px;height:23px}.controls{gap:4px}.control{font-size:12px;padding:5px 7px}.theme-control{font-size:17px}.console-head{padding-inline:14px}.console-body{padding:15px}.actions .button{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}