:root{--ink:#0f1b33;--muted:#55607a;--line:#e3e7ef;--bg:#ffffff;--soft:#f5f7fb;--brand:#1553d6;--brand-ink:#ffffff;--warn:#fff7e6;--warn-line:#f0c36d}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
a{color:var(--brand)}img{max-width:100%;height:auto}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}
header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700;font-size:18px}
.logo img{height:44px;width:auto}
nav{display:flex;gap:4px;flex-wrap:wrap}
nav a{padding:8px 12px;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:500}
nav a:hover,nav a.on{background:var(--soft);color:var(--brand)}
.hero{background:linear-gradient(180deg,var(--soft),#fff);padding:56px 0 40px}
h1{font-size:clamp(28px,5vw,44px);line-height:1.15;margin:0 0 16px;letter-spacing:-.02em}
h2{font-size:26px;line-height:1.25;margin:40px 0 12px}
h3{font-size:18px;margin:0 0 6px}
.lead{font-size:19px;color:var(--muted);max-width:720px}
.btn{display:inline-block;background:var(--brand);color:var(--brand-ink);padding:12px 20px;border-radius:10px;text-decoration:none;font-weight:600;margin:8px 8px 0 0}
.btn.alt{background:#fff;color:var(--brand);border:1px solid var(--brand)}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));margin:20px 0}
.card{border:1px solid var(--line);border-radius:14px;padding:20px;background:#fff}
.card p{margin:0;color:var(--muted)}
.price{font-size:34px;font-weight:700;margin:6px 0 0}.price small{font-size:15px;color:var(--muted);font-weight:500}
.card ul{padding-left:20px;margin:14px 0 0}.card li{margin:6px 0}
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;position:relative;padding:0 0 14px 44px}
.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px}
.note{background:var(--warn);border:1px solid var(--warn-line);border-radius:12px;padding:14px 16px;margin:24px 0;font-size:15px}
main.doc{padding:36px 0 24px;max-width:800px}
main.doc h2{font-size:21px;margin-top:30px}
table{border-collapse:collapse;width:100%;margin:12px 0}td,th{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}th{background:var(--soft)}
footer{border-top:1px solid var(--line);background:var(--soft);margin-top:48px;padding:32px 0;font-size:14.5px;color:var(--muted)}
footer .cols{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
footer h4{margin:0 0 8px;color:var(--ink);font-size:15px}
footer a{display:block;color:var(--muted);text-decoration:none;padding:3px 0}footer a:hover{color:var(--brand)}
.fine{margin-top:24px;padding-top:16px;border-top:1px solid var(--line);font-size:13.5px}