:root { --ink: #1f2a37; --accent: #b3282d; --accent-dark: #8e1f23; --bg: #f6f3ee; --line: #d9d3c7; }
* { box-sizing: border-box; }
body { margin: 0; font-family: Georgia, "Times New Roman", serif; color: var(--ink); background: var(--bg); line-height: 1.6; }
header.site { background: #fff; border-bottom: 3px solid var(--accent); }
header.site .inner, main, footer.site .inner { max-width: 46rem; margin: 0 auto; padding: 1rem; }
header.site img { height: 3.5rem; width: auto; display: block; }
header.site a { color: var(--ink); text-decoration: none; font-weight: bold; font-size: 1.4rem; display: flex; align-items: center; gap: .75rem; }
h1 { font-size: 2rem; margin: 1.5rem 0 .5rem; }
h2 { font-size: 1.2rem; margin: 1.5rem 0 .5rem; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 1.25rem; margin-top: 1rem; }
.choices { display: flex; flex-wrap: wrap; gap: .5rem; margin: .5rem 0; }
.choices label { flex: 1 1 7rem; }
.choices input { position: absolute; opacity: 0; }
.choices span { display: block; text-align: center; padding: .75rem .5rem; border: 2px solid var(--line); border-radius: 6px; cursor: pointer; font-weight: bold; background: #fff; }
.choices input:checked + span { border-color: var(--accent); background: #fbeaea; color: var(--accent-dark); }
.choices input:focus-visible + span { outline: 3px solid #333; }
input[type=text], input[type=email] { width: 100%; padding: .65rem; border: 1px solid #999; border-radius: 4px; font: inherit; }
label.field { display: block; margin-top: .9rem; font-weight: bold; }
button { background: var(--accent); color: #fff; border: 0; border-radius: 4px; padding: .85rem 1.5rem; font: inherit; font-weight: bold; cursor: pointer; margin-top: 1.25rem; }
button:hover { background: var(--accent-dark); }
.error { background: #fdecec; border: 1px solid var(--accent); padding: .75rem 1rem; border-radius: 4px; margin-top: 1rem; }
.hint { color: #555; font-size: .9rem; }
.hidden { display: none; }
footer.site { margin-top: 3rem; background: #fff; border-top: 1px solid var(--line); font-size: .9rem; color: #555; }
a { color: var(--accent); }