* { box-sizing: border-box; }
:root { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; }
body { margin:0; background:#f5f5f7; color:#1c1c1e; }
.page { min-height:100vh; padding:32px 16px; display:flex; justify-content:center; }
.card { width:100%; max-width:720px; background:#fff; border-radius:22px; padding:36px; box-shadow:0 12px 40px rgba(0,0,0,.08); }
.header { display:flex; gap:16px; align-items:center; margin-bottom:22px; }
.logo { width:58px; height:58px; border-radius:16px; display:flex; align-items:center; justify-content:center; background:#111; color:#fff; font-size:28px; font-weight:800; }
.brand { margin:0 0 3px; font-size:14px; font-weight:700; color:#6e6e73; }
h1 { margin:0 0 12px; font-size:31px; line-height:1.15; }
h2 { margin:28px 0 10px; font-size:19px; line-height:1.3; }
.intro,.body-text,p,li { line-height:1.65; }
.intro { color:#636366; margin:0 0 20px; font-size:16px; }
.body-text,.legal p,.legal li { color:#4a4a4c; font-size:14px; }
.notice { padding:16px 17px; border-radius:12px; background:#f2f2f7; color:#3a3a3c; font-size:14px; line-height:1.55; }
.steps { margin:8px 0 0; padding-left:22px; color:#48484a; }
.form-shell { margin-top:18px; border:1px solid #e5e5ea; border-radius:14px; overflow:hidden; background:#fff; }
.form-shell h2 { margin:0; padding:18px 18px 12px; }
iframe { display:block; width:100%; min-height:900px; border:0; }
.fallback { padding:18px; border-top:1px solid #e5e5ea; text-align:center; }
.fallback p { margin:0 0 12px; color:#6e6e73; font-size:13px; }
.button { display:inline-block; padding:11px 16px; border-radius:9px; background:#111; color:#fff; text-decoration:none; font-size:14px; font-weight:650; }
a { color:#444; }
.muted { color:#8e8e93 !important; font-size:13px !important; }
footer { margin-top:32px; padding-top:20px; border-top:1px solid #e5e5ea; text-align:center; color:#8e8e93; font-size:13px; }
footer a { color:#555; text-decoration:none; }
footer span { margin:0 8px; }
footer p { margin:12px 0 0; }
@media(max-width:600px) {
  .page { padding:12px; }
  .card { padding:24px 18px; border-radius:17px; }
  h1 { font-size:26px; }
  iframe { min-height:1000px; }
}