*{box-sizing:border-box}
body{margin:0;font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:#1c2330;background:#f6f8fb}
a{color:#2457d6;text-decoration:none}
.nav{display:flex;justify-content:space-between;align-items:center;padding:14px 32px;background:#fff;border-bottom:1px solid #e3e8ef}
.nav nav{display:flex;gap:22px;align-items:center}
.logo{display:flex;align-items:center;gap:8px;font-weight:700;color:#1c2330}
.btn{display:inline-block;padding:8px 16px;border-radius:8px;background:#2457d6;color:#fff;border:0;cursor:pointer;font:inherit}
.btn.big{padding:12px 24px;font-size:1.05rem}
.hero{text-align:center;padding:90px 20px 60px;max-width:760px;margin:auto}
.hero h1{font-size:2.6rem;line-height:1.15;margin:0 0 16px}
.hero p{color:#4b5668;margin-bottom:28px}
.stats{display:flex;flex-wrap:wrap;justify-content:center;gap:20px;padding:20px}
.stats div{background:#fff;border:1px solid #e3e8ef;border-radius:12px;padding:20px 28px;text-align:center;min-width:180px}
.stats b{display:block;font-size:1.8rem}
.stats span{color:#6a7588;font-size:.9rem}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;max-width:1000px;margin:30px auto;padding:0 20px}
.grid article{background:#fff;border:1px solid #e3e8ef;border-radius:12px;padding:20px}
footer{display:flex;gap:24px;justify-content:center;padding:30px;color:#6a7588;font-size:.9rem}
.auth{display:grid;place-items:center;min-height:100vh}
.card{background:#fff;border:1px solid #e3e8ef;border-radius:14px;padding:32px;width:min(380px,92vw);display:flex;flex-direction:column;gap:14px}
.card h2{margin:6px 0}
label{display:flex;flex-direction:column;gap:6px;font-size:.9rem;color:#4b5668}
input{padding:10px 12px;border:1px solid #cdd5e1;border-radius:8px;font:inherit}
.msg{color:#c0332b;margin:0;font-size:.9rem}
.hint{color:#6a7588;font-size:.85rem}
.narrow{max-width:640px;margin:50px auto;padding:0 20px}
.ok{color:#1a7f4b;font-weight:600}
.svc{list-style:none;padding:0}
.svc li{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid #e3e8ef}
.svc b{color:#1a7f4b;font-weight:600}