:root{--bg:#0a0e16;--bg2:#0d1320;--card:#111827;--card2:#0d1422;--line:#1e293b;--line2:#2b3a52;--text:#e8edf4;--dim:#9fb0c3;--acc:#22d3ee;--acc2:#34d399;--warn:#fbbf24;--radius:16px;--glow:rgba(34,211,238,.14)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
a{color:var(--acc);text-decoration:none}a:hover{text-decoration:underline}
a:focus-visible,.btn:focus-visible,button:focus-visible{outline:2px solid var(--acc);outline-offset:3px;border-radius:4px}
::selection{background:rgba(34,211,238,.25)}
.skip{position:absolute;left:-9999px;top:0;background:var(--acc);color:#06222a;padding:8px 14px;border-radius:0 0 8px 0;font-weight:700;z-index:99}
.skip:focus{left:0}
.container{max-width:1040px;margin:0 auto;padding:0 22px}
header{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(10,14,22,.85);backdrop-filter:blur(12px);z-index:10}
nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:12px}
.logo{font-weight:800;font-size:20px;letter-spacing:-.02em}.logo span{color:var(--acc)}
nav .links{display:flex;flex-wrap:wrap;gap:2px 4px}
nav .links a{color:var(--dim);font-size:14px;padding:6px 10px;border-radius:8px;transition:color .15s,background .15s}
nav .links a:hover{color:var(--text);background:rgba(34,211,238,.08);text-decoration:none}
nav .links a[aria-current="page"]{color:var(--text);background:rgba(34,211,238,.12);font-weight:600}
.logo a{color:inherit}.logo a:hover{text-decoration:none}
.hero{padding:96px 0 56px;text-align:center;position:relative}
.hero::before{content:"";position:absolute;inset:-40px 0 auto;height:340px;background:radial-gradient(560px 260px at 50% 0,var(--glow),transparent 70%);pointer-events:none}
.hero>*{position:relative}
.hero h1{font-size:clamp(31px,5.6vw,58px);line-height:1.14;margin-bottom:20px;letter-spacing:-.028em;font-weight:800}
.hero h1 em{font-style:normal;background:linear-gradient(92deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--dim);max-width:680px;margin:0 auto 32px;font-size:clamp(16px,2vw,18.5px)}
.btn{display:inline-block;padding:14px 28px;border-radius:13px;font-weight:700;font-size:15px;transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-acc{background:linear-gradient(92deg,var(--acc),#3ee0c5);color:#06222a;box-shadow:0 8px 28px rgba(34,211,238,.28)}
.btn-acc:hover{box-shadow:0 12px 34px rgba(34,211,238,.4)}
.btn-ghost{border:1px solid var(--line2);color:var(--text);margin-left:10px;background:rgba(17,24,39,.5)}
.btn-ghost:hover{border-color:var(--acc)}
.badges{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.badge{border:1px solid var(--line);border-radius:99px;padding:7px 15px;font-size:13px;color:var(--dim);background:rgba(17,24,39,.6);transition:border-color .15s,color .15s}
.badge:hover{border-color:var(--line2);color:var(--text)}
section{padding:58px 0}
h2{font-size:clamp(23px,3.2vw,31px);margin-bottom:28px;letter-spacing:-.022em;position:relative;padding-bottom:12px}
h2::after{content:"";position:absolute;left:0;bottom:0;width:44px;height:3px;border-radius:3px;background:linear-gradient(92deg,var(--acc),var(--acc2))}
h3{font-size:17.5px;margin-bottom:9px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.card{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease}
.card:hover{border-color:var(--line2);transform:translateY(-3px);box-shadow:0 14px 34px rgba(0,0,0,.35)}
.card p{color:var(--dim);font-size:14.5px}
.num{display:inline-flex;width:32px;height:32px;border-radius:99px;background:linear-gradient(135deg,var(--acc),var(--acc2));color:#06222a;font-weight:800;align-items:center;justify-content:center;margin-bottom:12px;box-shadow:0 4px 14px rgba(34,211,238,.3)}
pre{background:#070c16;border:1px solid var(--line);border-left:3px solid var(--acc);border-radius:12px;padding:16px 18px;overflow-x:auto;font-size:13px;line-height:1.65;direction:ltr;text-align:left;margin:18px 0 0}
code{font-family:ui-monospace,SFMono-Regular,Consolas,Menlo,monospace;color:#a5f3fc}
pre .c{color:#5b7287}pre .k{color:#7dd3fc}pre .s{color:#86efac}
.strip{padding:20px 0 8px}
.strip .row{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}
.strip .dev{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;transition:border-color .18s}
.strip .dev:hover{border-color:var(--line2)}
.strip .lbl{font-size:11.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--acc2)}
.strip pre{margin-top:9px}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:520px}
th,td{border-bottom:1px solid var(--line);padding:13px 16px;text-align:left}
th{background:var(--card);font-size:13px;letter-spacing:.04em;text-transform:uppercase;color:var(--dim)}
tr:last-child td{border-bottom:none}
tbody tr:hover td,table tr:hover td{background:rgba(34,211,238,.03)}
td .ok{color:var(--acc2);font-weight:700}
footer{border-top:1px solid var(--line);padding:38px 0;color:var(--dim);font-size:13.5px;background:var(--bg2)}
footer .cols{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.note{border:1px solid var(--warn);border-radius:12px;padding:15px 19px;color:var(--warn);font-size:14px;background:rgba(251,191,36,.06)}
.doc h2{margin-top:42px}.doc p,.doc li{color:var(--dim)}.doc ul,.doc ol{padding-left:24px;margin:10px 0}
.doc code{background:rgba(34,211,238,.08);padding:1px 6px;border-radius:6px;font-size:.92em}
.doc pre code{background:none;padding:0}
.endpoint{border:1px solid var(--line);border-radius:13px;padding:17px 20px;margin-bottom:14px;background:linear-gradient(180deg,var(--card),var(--card2));transition:border-color .15s}
.endpoint:hover{border-color:var(--line2)}
.method{font-weight:800;color:var(--acc2);font-family:ui-monospace,monospace}
.paid{color:var(--warn);font-size:12px;border:1px solid var(--warn);padding:1px 9px;border-radius:99px;margin-left:8px}
.free{color:var(--acc2);font-size:12px;border:1px solid var(--acc2);padding:1px 9px;border-radius:99px;margin-left:8px}
@media (max-width:480px){
  .hero{padding:64px 0 38px}
  .btn{display:block;margin:0 0 10px}
  .btn-ghost{margin-left:0}
  nav{height:auto;padding:10px 0;flex-wrap:wrap}
}
@media (prefers-reduced-motion:reduce){
  *,::before,::after{transition:none!important}
  html{scroll-behavior:auto}
}