*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root{--navy:#0B1E3A;--blue:#2E9CCA;--gold:#F5A623;--gold-dark:#E8961E;--turquoise:#1ABC9C;--muted:#6B7280;--border:#E2E8F0;--bg:#fafbfc;--text:#1A202C}
body{font-family:'DM Sans',sans-serif;background:#F4F7FB;padding:24px;display:flex;align-items:center;justify-content:center;min-height:100vh;color:var(--text)}
.card{width:100%;max-width:560px;border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--border);box-shadow:0 20px 60px rgba(11,30,58,.10)}
.card-top{height:4px;background:linear-gradient(90deg,var(--gold),var(--blue),var(--turquoise))}
.left{padding:40px}
.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--blue);text-decoration:none;margin-bottom:18px;transition:color .2s}
.back-link:hover{color:var(--gold-dark)}
h1{font-family:'Cormorant Garamond',serif;font-size:28px;color:var(--navy);margin:8px 0}
p.sub{color:var(--muted);margin-bottom:18px}
.field{margin-bottom:16px}
label{display:block;font-weight:600;margin-bottom:8px;color:var(--navy)}
input[type=email]{width:100%;padding:12px;border:1.5px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);outline:none;transition:border-color .2s,box-shadow .2s}
input[type=email]:focus{border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(46,156,202,.14)}
.btn{display:inline-block;padding:12px 18px;background:var(--gold);color:#fff;border-radius:8px;border:none;font-weight:700;cursor:pointer;transition:background .2s,transform .2s}
.btn:hover{background:var(--gold-dark);transform:translateY(-1px) scale(1.02)}
.alert{padding:12px;border-radius:10px;margin-bottom:14px}
.alert-success{background:#F0FDF4;border:1px solid #BBF7D0;color:#065F46}
.alert-error{background:#FEF2F2;border:1px solid #FECACA;color:#991B1B}
.card-footer{padding:12px 40px;background:#fafbfc;border-top:1px solid var(--border);font-size:13px;color:var(--muted);display:flex;justify-content:space-between}
.card-footer a{color:var(--turquoise)}
.card-footer a:hover{color:var(--gold-dark)}
@media(max-width:560px){
  .left{padding:28px;}
  .card-footer{padding:14px 24px;flex-direction:column;align-items:flex-start;gap:10px;}
  .back-link{font-size:13px;}
  .btn{width:100%;padding:12px;}
}