:root{--bg:#fbfaf7;--fg:#1d2330;--mut:#5b6474;--acc:#2f5d62;--acc2:#e7efee;--line:#e4e1d8;--card:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--fg)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
header.top{border-bottom:1px solid var(--line);background:#fff;background-color:#fff;position:sticky;top:0;z-index:5}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;min-height:60px;flex-wrap:wrap}
.logo{font-weight:700;font-size:20px;letter-spacing:-.02em;color:var(--fg);text-decoration:none;display:flex;align-items:center;gap:8px}
.logo svg{width:24px;height:24px}
nav a{color:var(--mut);text-decoration:none;margin-left:18px;font-size:15px}nav a:hover{color:var(--acc)}
.hero{padding:64px 0 40px;background:linear-gradient(180deg,var(--acc2),var(--bg))}
.hero h1{font-size:clamp(32px,6vw,52px);line-height:1.1;margin:0 0 16px;letter-spacing:-.03em}
.hero p{font-size:19px;color:var(--mut);max-width:680px;margin:0 0 10px}
.sec{padding:44px 0}.sec.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{font-size:28px;margin:0 0 6px;letter-spacing:-.02em}.lead{color:var(--mut);margin:0 0 24px;max-width:720px}
h3.sub{font-size:18px;margin:30px 0 12px;color:var(--acc)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}
.card-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.card h3{font-size:17px;margin:0 0 6px;line-height:1.3}
.card p{margin:0 0 10px;font-size:15px;color:#394152}.card p.price{font-weight:600;color:var(--acc);margin:0;font-size:14px}
.badge{white-space:nowrap;font-size:11px;text-transform:uppercase;letter-spacing:.05em;background:var(--acc2);color:var(--acc);border-radius:99px;padding:3px 9px;font-weight:600}
.pbuy{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:6px}.pbuy .price{margin:0}.card p.tax{margin:2px 0 0;font-size:12px;color:#5b6577;font-weight:400}.plan{font-weight:400;color:var(--mut)}.tax{display:block;font-weight:400;font-size:12px;color:#5b6577}
.btn{display:inline-block;background:var(--acc);color:#fff!important;text-decoration:none;padding:8px 16px;border-radius:8px;font-weight:600;font-size:15px}.btn:hover{background:#244a4e}.btn.off{background:#d9d6cc;color:#6b6b6b!important;cursor:not-allowed}
.facts{margin:0 0 22px;padding-left:20px;color:#394152}
.note{font-size:14px;color:var(--mut);margin-top:18px}
main.doc{padding:40px 0 60px}main.doc .wrap{max-width:780px}
main.doc h1{font-size:34px;letter-spacing:-.02em;margin:0 0 4px}main.doc h2{font-size:21px;margin:30px 0 8px}
main.doc p,main.doc li{color:#2b3342}.updated{color:var(--mut);font-size:14px;margin-bottom:24px}
footer{border-top:1px solid var(--line);padding:28px 0;color:var(--mut);font-size:14px;background:#fff}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}footer a{color:var(--mut);margin-right:16px}
a{color:var(--acc)}
.muted{color:var(--mut)}.table{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:#fff;margin:0 0 18px}.table table{margin:0}
.dsgal{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.dsgal figure,.dssnd figure{margin:0}.dsgal img{max-width:100%;height:auto;border:1px solid var(--line);border-radius:10px;background:#fff}.dsgal figcaption{font-size:13px;color:var(--mut)}
.dssnd{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}.dssnd figure{background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px 10px}.dssnd figcaption{font-size:13px;margin-bottom:4px}.dssnd audio{width:100%}
main.doc aside{background:var(--acc2);border-radius:10px;padding:10px 16px;margin:16px 0}main.doc details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin:0 0 10px}main.doc summary{font-weight:600;cursor:pointer}
@media(max-width:700px){.dsgal{grid-template-columns:1fr}}
table{border-collapse:collapse;width:100%;margin:12px 0;font-size:15px}th,td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}th{background:var(--acc2)}code{font-size:.92em;background:#f0eee7;padding:1px 4px;border-radius:4px}
@media(max-width:560px){nav a{margin-left:12px;font-size:14px}.hero{padding:40px 0 24px}}
@media(max-width:760px){header.top{position:static}header.top .wrap{display:block;height:auto;padding-top:10px;padding-bottom:0}header.top .logo{height:40px}header.top nav{display:flex;flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none;margin:0 -20px;padding:0 20px;border-top:1px solid var(--line)}header.top nav::-webkit-scrollbar{display:none}header.top nav a{flex:0 0 auto;margin:0 18px 0 0;padding:11px 0;font-size:15px}header.top nav a:last-child{margin-right:0}}