:root{
 --bg:#f4f7fb;--card:#fff;--text:#172033;--muted:#667085;--brand:#174ea6;
 --border:#e4e7ec;--success:#067647;--danger:#b42318;
}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);
font-family:Inter,Segoe UI,Arial,sans-serif}.shell{min-height:100vh;display:flex;flex-direction:column}
.topbar{height:72px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;
justify-content:space-between;padding:0 6%;gap:20px}.brand{display:flex;align-items:center;gap:12px}
.brand small{display:block;color:var(--muted);margin-top:3px}.logo{width:44px;height:44px;border-radius:12px;
display:grid;place-items:center;background:var(--brand);color:#fff;font-weight:800}.back{color:var(--brand);text-decoration:none}
.hero{width:min(1080px,92%);margin:70px auto 40px}.intro{max-width:720px;margin-bottom:38px}
.badge{display:inline-block;background:#e8f0fe;color:var(--brand);padding:7px 11px;border-radius:999px;font-size:13px;font-weight:700}
h1{font-size:42px;line-height:1.1;margin:16px 0}.intro p,.form-card>p{color:var(--muted);font-size:17px;line-height:1.6}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:var(--card);border:1px solid var(--border);
border-radius:18px;padding:28px;text-decoration:none;color:inherit;box-shadow:0 8px 30px rgba(16,24,40,.05)}
.card:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(16,24,40,.10)}.icon{width:48px;height:48px;border-radius:14px;
background:#eef4ff;color:var(--brand);display:grid;place-items:center;font-size:24px;font-weight:800}.card h2{margin:22px 0 10px}
.card p{color:var(--muted);line-height:1.6;min-height:76px}.card span{color:var(--brand);font-weight:700}
.form-page{width:min(650px,92%);margin:55px auto}.form-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:36px;
box-shadow:0 8px 30px rgba(16,24,40,.05)}.form-card h1{font-size:32px}
label{display:block;font-weight:650;margin:20px 0}input{display:block;width:100%;margin-top:8px;padding:13px 14px;border:1px solid #d0d5dd;
border-radius:10px;font-size:16px}input:focus{outline:3px solid #dbeafe;border-color:#84adf5}button,.button-link{display:inline-block;
border:0;border-radius:10px;background:var(--brand);color:#fff;padding:13px 20px;font-weight:750;font-size:16px;cursor:pointer;text-decoration:none}
button{width:100%;margin-top:8px}.alert{padding:13px 15px;border-radius:10px;margin:15px 0;line-height:1.5}
.alert.success{background:#ecfdf3;color:var(--success)}.alert.error{background:#fef3f2;color:var(--danger)}
.policy{background:#f8fafc;border:1px solid var(--border);padding:15px;border-radius:10px;margin:18px 0;color:#475467}
.policy ul{margin:8px 0 0;padding-left:20px}.policy li{margin:5px 0}footer{margin-top:auto;text-align:center;color:var(--muted);padding:25px}
@media(max-width:800px){.cards{grid-template-columns:1fr}.hero{margin-top:40px}h1{font-size:34px}.topbar{padding:0 4%}.form-card{padding:24px}}