:root { --ink: #14202a; --muted: #4c5a63; --teal: #0d3b44; --ochre: #b7791f; --paper: #f4f6f5; --line: #d8dedb; }
* { box-sizing: border-box; }
body { margin: 0; font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; color: var(--ink); background: var(--paper); }
.w { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
a { color: var(--teal); }
:focus-visible { outline: 3px solid #e0a526; outline-offset: 2px; }
.top { background: var(--teal); color: #fff; }
.top .w { display: flex; justify-content: space-between; align-items: center; padding-top: 14px; padding-bottom: 14px; }
.mark { font-family: Charter, "Iowan Old Style", Cambria, Georgia, serif; font-size: 1.3rem; font-weight: 700; }
.top nav { display: flex; gap: 18px; align-items: center; }
.top nav a { color: #d7e6e4; text-decoration: none; }
a.cta { display: inline-block; background: var(--ochre); color: #1b1300 !important; font-weight: 700; padding: 9px 18px; border-radius: 3px; text-decoration: none; }
.hero { background: var(--teal); color: #fff; padding: 56px 0 72px; }
.hero h1 { font-family: Charter, "Iowan Old Style", Cambria, Georgia, serif; font-size: clamp(2rem, 5vw, 3.3rem); line-height: 1.12; margin: 0 0 18px; max-width: 18ch; font-weight: 600; }
.hero .lead { max-width: 60ch; color: #c7dcda; font-size: 1.1rem; }
.record { margin-top: -40px; }
figure { margin: 0; background: #fff; border: 1px solid var(--line); border-left: 6px solid #1e7a4c; border-radius: 3px; padding: 18px 22px; max-width: 720px; }
figcaption { color: var(--muted); margin-bottom: 8px; }
pre { margin: 0; font: 14px/1.55 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; overflow-x: auto; }
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px; padding-top: 40px; padding-bottom: 32px; }
h2 { font-family: Charter, "Iowan Old Style", Cambria, Georgia, serif; font-weight: 600; font-size: 1.5rem; margin: 0 0 10px; }
ul { padding-left: 20px; } li { margin: 8px 0; max-width: 60ch; }
footer { color: var(--muted); padding-bottom: 40px; border-top: 1px solid var(--line); padding-top: 16px; }