:root{--ink:#14213d;--mut:#5b6577;--acc:#0b6bcb;--bg:#fff;--soft:#f4f7fb;--line:#e1e7ef;--warn:#fff7e0}
*{box-sizing:border-box}body{margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--acc)}.wrap{max-width:980px;margin:0 auto;padding:0 20px}
header.top{border-bottom:1px solid var(--line)}header.top .wrap{display:flex;justify-content:space-between;align-items:center;height:56px}
header.top a.logo{font-weight:700;color:var(--ink);text-decoration:none}header.top nav a{margin-left:18px;color:var(--mut);text-decoration:none;font-size:15px}
.testbar{background:#fde8e8;color:#8a1c1c;text-align:center;font-size:13px;padding:6px}
.hero{padding:56px 0 36px;background:linear-gradient(#f4f7fb,#fff)}h1{font-size:clamp(28px,5vw,44px);line-height:1.15;margin:0 0 14px}
.sub{font-size:19px;color:var(--mut);max-width:720px}.grid{display:grid;gap:18px}.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}
@media(max-width:760px){.g2,.g3{grid-template-columns:1fr}}
.card{border:1px solid var(--line);border-radius:12px;padding:20px;background:#fff}.soft{background:var(--soft)}
label{display:block;font-weight:600;margin:12px 0 4px;font-size:14px}input,textarea{width:100%;padding:10px 12px;border:1px solid #c9d3e0;border-radius:8px;font:inherit}textarea{min-height:110px}
button,.btn{display:inline-block;background:var(--acc);color:#fff;border:0;border-radius:8px;padding:12px 20px;font:600 16px system-ui;cursor:pointer;text-decoration:none}.btn.alt{background:#fff;color:var(--acc);border:1px solid var(--acc)}
.warn{background:var(--warn);border:1px solid #f0d98a;border-radius:10px;padding:14px 16px;font-size:14px}.err{background:#fde8e8;border:1px solid #f1b6b6;padding:12px;border-radius:8px;margin:12px 0}
section{padding:40px 0}h2{font-size:28px;margin:0 0 14px}.price{font-size:42px;font-weight:800}.mut{color:var(--mut)}.small{font-size:13px}
details{border-bottom:1px solid var(--line);padding:12px 0}summary{cursor:pointer;font-weight:600}
footer{border-top:1px solid var(--line);padding:28px 0;color:var(--mut);font-size:13px;background:var(--soft)}footer a{color:var(--mut)}
.step{counter-increment:s}.step:before{content:counter(s);display:inline-flex;width:28px;height:28px;border-radius:50%;background:var(--acc);color:#fff;align-items:center;justify-content:center;font-weight:700;margin-right:8px}
.hp{position:absolute;left:-9999px}table{border-collapse:collapse;width:100%;font-size:14px}td,th{border-bottom:1px solid var(--line);padding:6px 8px;text-align:left;vertical-align:top}
.chk{display:flex;gap:8px;align-items:flex-start;font-weight:400;font-size:14px}.chk input{width:auto;margin-top:5px}
ul.refs{padding-left:18px}ul.refs li{margin:8px 0}.pill{display:inline-block;padding:2px 8px;border-radius:99px;background:var(--soft);font-size:12px}