:root { --ink: #2a2622; --muted: #6b6259; --line: #e9e3dc; --accent: #a5532a; --bg: #fdfbf8; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.7 Georgia, "Iowan Old Style", "Times New Roman", serif; color: var(--ink); background: var(--bg); }
.wrap { max-width: 900px; margin: 0 auto; padding: 0 20px; }
a { color: var(--accent); text-decoration: none; }
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { font-weight: 700; font-size: 19px; color: var(--ink); }
nav a { margin-left: 22px; color: var(--muted); font: 15px -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
nav a:hover { color: var(--accent); }
.hero { padding: 80px 0 52px; }
.hero h1 { font-size: 40px; line-height: 1.2; margin: 0 0 18px; font-weight: 600; }
.hero p { font-size: 19px; color: var(--muted); max-width: 620px; margin: 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 28px; padding-bottom: 40px; }
.grid article { border-top: 3px solid var(--accent); padding-top: 14px; }
.grid h2 { font-size: 19px; margin: 0 0 8px; }
.grid p { margin: 0; color: var(--muted); font-size: 15.5px; }
.prose { padding: 8px 20px 30px; }
.prose h2 { font-size: 23px; margin: 26px 0 10px; }
.prose p { color: var(--muted); max-width: 700px; }
.notes { padding-left: 18px; color: var(--muted); max-width: 700px; }
.notes li { margin-bottom: 10px; }
.notes strong { color: var(--ink); }
.foot { border-top: 1px solid var(--line); padding-top: 18px; padding-bottom: 34px; color: var(--muted); font-size: 14px; }
@media (max-width: 600px) { .hero h1 { font-size: 30px; } nav a { margin-left: 14px; } }