:root{--bg:#f7f8fb;--card:#fff;--ink:#14171f;--muted:#5b6475;--line:#e3e7ef;--acc:#2f6bff;--acc2:#0fb38a;--warn:#f0a020;--code:#0f1420}
*{box-sizing:border-box}html,body{margin:0}body{font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--acc);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ink);font-size:18px;white-space:nowrap}.logo:hover{text-decoration:none}
.nav nav{display:flex;gap:22px;flex-wrap:wrap}.nav nav a{color:var(--muted);font-size:15px}.nav nav a.on{color:var(--ink);font-weight:600}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 12px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--acc2);display:inline-block}
.hero{padding:72px 0 56px}.hero h1{font-size:44px;line-height:1.15;margin:18px 0 16px;letter-spacing:-.02em;max-width:760px}
.hero p{font-size:19px;color:var(--muted);max-width:660px;margin:0 0 28px}
.btn{display:inline-block;padding:11px 20px;border-radius:10px;font-weight:600;font-size:15px;border:1px solid var(--acc)}
.btn.p{background:var(--acc);color:#fff}.btn.s{color:var(--acc);background:#fff;margin-left:10px}.btn:hover{text-decoration:none;opacity:.92}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}
.card h3{margin:10px 0 6px;font-size:17px}.card p{margin:0;color:var(--muted);font-size:15px}
.ico{width:38px;height:38px;border-radius:10px;background:#eaf0ff;display:flex;align-items:center;justify-content:center}
section{padding:40px 0}h2{font-size:28px;letter-spacing:-.01em;margin:0 0 18px}
pre{background:var(--code);color:#d6deeb;border-radius:12px;padding:18px 20px;overflow:auto;font:13.5px/1.6 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92em}p code,li code,td code{background:#eef1f6;padding:1px 6px;border-radius:6px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
th,td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);font-size:15px}th{background:#f2f4f8;font-weight:600}tr:last-child td{border-bottom:0}
.here{background:#f2fbf7}.tag{font-size:12px;font-weight:600;color:#0a7d60;background:#ddf5ec;border-radius:6px;padding:2px 8px;margin-left:8px}
footer{border-top:1px solid var(--line);margin-top:48px;padding:28px 0 40px;color:var(--muted);font-size:14px;background:#fff}
.fcols{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.price{font-size:34px;font-weight:700;margin:6px 0}.price small{font-size:15px;color:var(--muted);font-weight:500}
.card ul{padding-left:18px;margin:12px 0 0;color:var(--muted);font-size:15px}
.docs{display:grid;grid-template-columns:220px 1fr;gap:36px;padding:40px 0}.side a{display:block;color:var(--muted);padding:4px 0;font-size:15px}
.docs h2{margin-top:36px}.docs h2:first-child{margin-top:0}
.ok{color:#0a7d60;font-weight:600}.bars{display:flex;gap:2px;margin-top:10px}.bars i{flex:1;height:30px;border-radius:2px;background:var(--acc2);opacity:.85}
.bars i.w{background:var(--warn)}.comp{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 20px;margin-bottom:12px}
.comp .row{display:flex;justify-content:space-between;gap:12px}.small{font-size:13px;color:var(--muted)}
.banner{background:#e9f8f2;border:1px solid #bfe9d8;border-radius:12px;padding:16px 20px;font-weight:600;color:#0a7d60;margin:28px 0}
@media (max-width:820px){.nav nav{gap:14px}.nav nav a{font-size:14px}.nav nav a:first-child{display:none}.logo{font-size:16px}.logo svg{width:24px;height:24px}.grid,.split,.docs{grid-template-columns:1fr}.hero h1{font-size:32px}.side{display:none}.btn.s{margin:10px 0 0}}