:root { --fg: #1d2330; --muted: #5b6475; --bg: #fff; --line: #e3e6ec; --accent: #0b6e4f; --soft: #eef7f3; }
@media (prefers-color-scheme: dark) {
  :root { --fg: #e8eaee; --muted: #a3abb9; --bg: #14171c; --line: #2b313b; --accent: #4fc79d; --soft: #1b2a25; }
}
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--fg); background: var(--bg); }
header, main, footer { max-width: 960px; margin: 0 auto; padding: 0 16px; }
header { padding-top: 16px; }
.brand { font-weight: 700; color: var(--accent); text-decoration: none; font-size: 1.1rem; }
.crumbs { font-size: .85rem; color: var(--muted); margin-top: 4px; }
.crumbs a { color: var(--muted); }
h1 { font-size: 1.6rem; line-height: 1.25; margin: 20px 0 8px; }
h2 { font-size: 1.2rem; margin-top: 28px; }
a { color: var(--accent); }
.lead { font-size: 1.05rem; background: var(--soft); padding: 12px 14px; border-radius: 8px; }
.alt { background: var(--soft); padding: 10px 14px; border-radius: 8px; }
table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: .95rem; display: block; overflow-x: auto; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
thead th { font-size: .8rem; color: var(--muted); font-weight: 600; }
td.n { white-space: nowrap; text-align: right; }
small { color: var(--muted); }
.btn { display: inline-block; padding: 10px 16px; background: var(--accent); color: var(--bg); border-radius: 8px; text-decoration: none; }
footer { margin-top: 40px; padding-bottom: 32px; font-size: .85rem; color: var(--muted); border-top: 1px solid var(--line); }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }
.btn.ghost { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
.contact { display: grid; gap: 12px; max-width: 560px; }
.contact label { display: grid; gap: 4px; font-size: .95rem; }
.contact input, .contact select, .contact textarea { font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg); color: var(--fg); }
.contact .check { display: flex; gap: 8px; align-items: flex-start; }
.contact .hp { position: absolute; left: -10000px; }
.contact button { justify-self: start; border: 0; cursor: pointer; font: inherit; }