:root { color-scheme: dark; --bg: #0b1420; --panel: #121f30; --text: #e8eef6; --muted: #a8b9cb; --accent: #a4d5ff; --line: #30465f; }
* { box-sizing: border-box; }
html { scroll-padding-top: 1rem; }
body { margin: 0; background: var(--bg); color: var(--text); font: 1rem/1.75 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; overflow-wrap: anywhere; }
a { color: var(--accent); text-underline-offset: .2em; }
a:hover { color: white; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; border-radius: 2px; }
header, main, footer { max-width: 980px; margin: auto; padding: 2rem clamp(1.25rem, 4vw, 3rem); }
header { display: flex; flex-wrap: wrap; gap: 1.25rem; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { font-weight: 800; letter-spacing: .12em; text-decoration: none; color: white; }
.brand span { color: var(--muted); }
nav { display: flex; flex-wrap: wrap; gap: 1rem; }
h1 { font-size: clamp(2rem, 6vw, 3.4rem); line-height: 1.15; letter-spacing: -.04em; margin: .5rem 0 1rem; }
h2 { font-size: 1.35rem; line-height: 1.4; margin-top: 2.5rem; }
p, li { max-width: 78ch; }
li { margin: .65rem 0; }
.meta, footer { color: var(--muted); font-size: .9rem; }
.eyebrow { color: var(--accent); font-size: .8rem; font-weight: 700; letter-spacing: .12em; }
.notice, section { padding: 1.25rem; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; margin: 1.5rem 0; }
section h2 { margin-top: 0; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: .95rem; }
caption { text-align: left; color: var(--muted); margin-bottom: .5rem; }
th, td { text-align: left; padding: .85rem; border: 1px solid var(--line); vertical-align: top; }
th { background: var(--panel); }
td:first-child { min-width: 8rem; font-weight: 650; }
hr { border: 0; border-top: 1px solid var(--line); margin: 4rem 0; }
footer { border-top: 1px solid var(--line); }
.skip { position: absolute; left: 1rem; top: -8rem; padding: 1rem; background: var(--panel); z-index: 2; }
.skip:focus { top: 1rem; }
@media print { :root { color-scheme: light; --bg: white; --text: black; --muted: #333; --accent: #124b78; --panel: #f5f5f5; --line: #aaa; } header, footer, .skip { display: none; } main { max-width: none; padding: 0; } h2 { break-after: avoid; } tr { break-inside: avoid; } }