:root {
  color-scheme: light;
  --ink: #1e293b;
  --muted: #475569;
  --paper: #fff;
  --background: #f8fafc;
  --line: #dbe4ef;
  --link: #1459a6;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--background); color: var(--ink); font: 16px/1.7 system-ui, -apple-system, "Segoe UI", sans-serif; }
.wrap { width: min(100% - 40px, 900px); margin: auto; }
header { background: var(--paper); border-bottom: 1px solid var(--line); }
header .wrap { padding-block: 16px; }
.brand { font-weight: 750; font-size: 1.15rem; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 8px; }
nav a { display: inline-flex; align-items: center; min-height: 44px; }
a { color: var(--link); text-underline-offset: 3px; overflow-wrap: anywhere; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible { outline: 3px solid var(--link); outline-offset: 4px; }
main { padding-block: 36px 56px; overflow-wrap: anywhere; }
h1 { font-size: clamp(1.65rem, 4vw, 2.35rem); line-height: 1.25; margin: 0 0 24px; }
h2 { font-size: 1.3rem; line-height: 1.4; margin-top: 36px; }
h3 { font-size: 1.1rem; margin-top: 24px; }
p, li { max-width: 78ch; }
li { margin-block: 6px; }
hr { border: 0; border-top: 1px solid var(--line); margin-block: 32px; }
.contact { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 20px 24px; margin-block: 20px; }
.contact h2 { margin-top: 0; }
.contact a { display: inline-flex; min-height: 44px; align-items: center; }
footer { border-top: 1px solid var(--line); color: var(--muted); padding-block: 24px; }
.skip { position: absolute; left: 16px; top: -100px; background: var(--paper); padding: 8px 16px; }
.skip:focus { top: 8px; }
@media print { header, footer, .skip { display: none; } body { background: #fff; } .wrap { width: 100%; } }