:root {
  color-scheme: light;
  --ink: #141414;
  --muted: #5f6368;
  --line: #d9dde2;
  --surface: #f6f7f8;
  --accent: #c71920;
  --focus: #155eef;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: #fff; line-height: 1.55; }
a { color: #9d1218; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.site-header { border-bottom: 1px solid var(--line); }
.site-header__inner, main, .site-footer__inner { width: min(900px, calc(100% - 32px)); margin: 0 auto; }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; }
.brand { color: var(--ink); font-weight: 800; text-decoration: none; letter-spacing: -.02em; }
.site-nav { display: flex; flex-wrap: wrap; gap: 16px; font-size: .95rem; }
.site-nav a { color: var(--ink); }
main { padding: 56px 0 72px; }
h1 { max-width: 760px; margin: 0 0 16px; font-size: clamp(2rem, 5vw, 3.5rem); line-height: 1.05; letter-spacing: -.035em; }
h2 { margin-top: 40px; line-height: 1.2; }
.lede { max-width: 720px; color: var(--muted); font-size: 1.12rem; }
.notice { margin: 28px 0; padding: 18px 20px; border-left: 4px solid var(--accent); background: var(--surface); }
.card { margin-top: 28px; padding: 28px; border: 1px solid var(--line); border-radius: 12px; }
.field { margin: 0 0 24px; }
.field > label { display: block; margin-bottom: 8px; font-weight: 700; }
input[type="tel"] { width: 100%; min-height: 48px; padding: 10px 12px; border: 1px solid #8b9198; border-radius: 6px; font: inherit; }
.choice { display: grid; grid-template-columns: 24px 1fr; gap: 12px; align-items: start; margin: 22px 0; }
.choice input { width: 20px; height: 20px; margin: 3px 0 0; }
.choice label { font-weight: 400; }
.optional { color: var(--muted); font-size: .9rem; }
button { min-height: 48px; padding: 10px 20px; border: 0; border-radius: 6px; background: var(--accent); color: #fff; font: inherit; font-weight: 800; cursor: pointer; }
button[disabled] { cursor: wait; opacity: .65; }
.status { min-height: 28px; margin-top: 18px; font-weight: 700; }
.status[data-kind="error"] { color: #a11218; }
.status[data-kind="success"] { color: #12612b; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.site-footer { border-top: 1px solid var(--line); background: var(--surface); }
.site-footer__inner { padding: 28px 0 36px; color: var(--muted); font-size: .94rem; }
@media (max-width: 640px) { .site-header__inner { align-items: flex-start; flex-direction: column; padding: 18px 0; } main { padding-top: 38px; } .card { padding: 20px; } }