:root {
  color-scheme: light;
  --ink: #182230;
  --muted: #5d6b7a;
  --line: #dbe3ea;
  --paper: #ffffff;
  --canvas: #f4f7f9;
  --brand: #ed6c24;
  --brand-dark: #a84412;
  --accent: #0f766e;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--canvas); color: var(--ink); font: 16px/1.7 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: var(--brand-dark); }
a:focus-visible { outline: 3px solid #f6b18b; outline-offset: 3px; }
.site-header { background: var(--paper); border-bottom: 1px solid var(--line); }
.header-inner, main, .site-footer-inner { width: min(100% - 32px, 920px); margin: 0 auto; }
.header-inner { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { color: var(--ink); font-size: 1.25rem; font-weight: 800; text-decoration: none; letter-spacing: .02em; }
.brand span { color: var(--brand); }
nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 18px; }
nav a { font-size: .92rem; font-weight: 700; text-decoration: none; }
main { padding: 56px 0 72px; }
article { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: clamp(24px, 5vw, 56px); box-shadow: 0 12px 35px rgba(24, 34, 48, .06); }
.eyebrow { color: var(--accent); font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1 { margin: 8px 0 12px; font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.1; letter-spacing: 0; }
h2 { margin: 38px 0 10px; color: var(--brand-dark); font-size: 1.35rem; line-height: 1.25; }
h3 { margin: 24px 0 8px; font-size: 1.05rem; }
p, ul, ol { margin: 0 0 16px; }
li { margin: 7px 0; }
.meta { color: var(--muted); margin-bottom: 28px; }
.notice { margin: 24px 0; padding: 16px 18px; border-left: 4px solid var(--brand); background: #fff7f1; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 34px; }
.button { display: inline-block; border-radius: 6px; padding: 11px 17px; background: var(--brand); color: white; font-weight: 800; text-decoration: none; }
.button.secondary { background: #e8f3f1; color: #075e58; }
.site-footer { padding: 28px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }
.site-footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; }
.small { color: var(--muted); font-size: .92rem; }
@media (max-width: 640px) {
  .header-inner { align-items: flex-start; flex-direction: column; justify-content: center; padding: 14px 0; }
  nav { justify-content: flex-start; }
  main { padding: 24px 0 40px; }
  article { padding: 24px 20px; }
}