:root { --background:#f4f8f6; --foreground:#203133; --primary:#1f5c61; --border:#c7d9d4; }
* { box-sizing:border-box; }
body { margin:0; background:var(--background); color:var(--foreground); font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; font-size:18px; line-height:1.65; }
main { width:min(780px,calc(100% - 40px)); margin:0 auto; padding:48px 0 60px; }
header { display:flex; align-items:center; gap:20px; padding-bottom:28px; border-bottom:1px solid var(--border); }
header img { width:76px; height:76px; border-radius:19px; }
h1 { font-size:clamp(2rem,6vw,3rem); line-height:1.15; letter-spacing:-.04em; margin:0 0 8px; font-weight:650; }
h2 { font-size:1.35rem; line-height:1.3; margin:32px 0 12px; font-weight:650; }
p { margin:12px 0; }
.lead { font-size:1.2rem; }
a { color:var(--primary); text-underline-offset:4px; overflow-wrap:anywhere; }
a:focus-visible { outline:3px solid #278e98; outline-offset:4px; }
nav { display:flex; gap:24px; flex-wrap:wrap; margin:24px 0; }
ul { padding-left:24px; list-style:disc; }
li { margin:10px 0; }
footer { margin-top:40px; padding-top:20px; border-top:1px solid var(--border); font-size:.875rem; color:#4b6466; }
.subtitle { color:#4b6466; margin:0; }
.contact { display:inline-block; padding:12px 20px; margin:8px 0; background:#1f5c61; border-radius:12px; color:white; text-decoration:none; }
@media(max-width:480px) { main { padding-top:28px; } header { gap:14px; } header img { width:60px; height:60px; } }