:root { --ink: #111; --muted: #555; --line: #ddd; --bg: #fff; --accent: #b00020; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
.wrap { max-width: 720px; margin: 0 auto; padding: 0 20px; }
header.wrap { padding-top: 28px; }
.brand { font-weight: 700; letter-spacing: 0.02em; color: var(--accent); text-decoration: none; }
h1 { font-size: 2rem; line-height: 1.2; margin: 16px 0 8px; }
h2 { font-size: 1.25rem; margin: 0 0 12px; }
.lede, .help, .status { color: var(--muted); }
.promise { font-size: 0.95rem; }
.error { color: var(--accent); min-height: 1.5em; }
.bar { height: 8px; background: #eee; margin: 8px 0 16px; }
.bar > span { display: block; height: 100%; background: var(--accent); }
fieldset { border: 0; margin: 0 0 18px; padding: 0; }
legend { font-weight: 600; padding: 0; }
.choice { display: flex; gap: 12px; align-items: flex-start; padding: 8px 0; }
.choice input { width: 1.25rem; height: 1.25rem; margin-top: 0.2rem; }
label.field { display: block; margin: 0 0 16px; font-weight: 600; }
input[type="text"], input[type="email"] { width: 100%; min-height: 44px; margin-top: 6px; padding: 8px 10px; border: 1px solid #111; font: inherit; font-weight: 400; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 8px 0 28px; }
button { min-height: 44px; padding: 0 16px; font: inherit; cursor: pointer; }
button.primary { background: var(--accent); color: #fff; border: 0; }
button.secondary { background: #fff; color: var(--ink); border: 1px solid #111; }
button:disabled { cursor: wait; opacity: 0.7; }
.result { border-top: 1px solid var(--line); padding: 16px 0 32px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 12px; top: 12px; background: #fff; z-index: 2; }
:focus-visible { outline: 3px solid #111; outline-offset: 2px; }
footer.wrap { padding-bottom: 48px; font-size: 0.875rem; color: var(--muted); }
a { color: var(--accent); }