:root{--ink:#14202b;--mut:#5b6875;--bg:#fbfaf7;--card:#fff;--acc:#0d6e5b;--acc2:#e8f3f0;--line:#e4e1da}
*{box-sizing:border-box}body{margin:0;font:17px/1.55 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{border-bottom:1px solid var(--line);background:#fff}header .wrap{display:flex;justify-content:space-between;align-items:center;height:64px}
.logo{font-weight:700;letter-spacing:.2px;text-decoration:none;color:var(--ink)}nav a{margin-left:18px;text-decoration:none;color:var(--mut);font-size:15px}
.hero{padding:56px 0 28px}.hero h1{font-size:40px;line-height:1.15;margin:0 0 14px}.hero p{font-size:19px;color:var(--mut);max-width:680px}
.btn{display:inline-block;background:var(--acc);color:#fff;padding:13px 22px;border-radius:10px;text-decoration:none;font-weight:600;border:0;font-size:16px;cursor:pointer}
.btn.alt{background:var(--acc2);color:var(--acc)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin:26px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}.card h3,.card h2{margin:0 0 6px}.card h2{font-size:1.17em}.price{font-size:28px;font-weight:700}
.muted{color:var(--mut)}.small{font-size:14px}ul.check{padding-left:0;list-style:none}ul.check li{padding-left:24px;position:relative;margin:6px 0}ul.check li:before{content:"✓";position:absolute;left:0;color:var(--acc);font-weight:700}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{display:block;font-size:14px;font-weight:600;margin:12px 0 4px}
input,select,textarea{width:100%;padding:11px;border:1px solid var(--line);border-radius:8px;font:inherit;background:#fff}textarea{min-height:110px}
.note{background:var(--acc2);border-radius:10px;padding:14px 16px;font-size:15px}.hp{position:absolute;left:-9999px}
footer{border-top:1px solid var(--line);margin-top:56px;padding:26px 0;color:var(--mut);font-size:14px}
@media(max-width:640px){.hero h1{font-size:30px}form .row{grid-template-columns:1fr}nav a{margin-left:10px}}