:root { color-scheme: light dark; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; --paper: #f7f7ef; --panel: #fff; --ink: #162a25; --muted: #415b52; --accent: #075c47; --line: #b9c9c1; --notice: #fff1c8; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); line-height: 1.65; font-size: 1.0625rem; }
a { color: var(--accent); text-decoration-thickness: .09em; text-underline-offset: .18em; }
a:hover { text-decoration-thickness: .16em; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; border-radius: 2px; }
.skip { position: absolute; left: 1rem; top: -6rem; padding: .75rem; background: var(--panel); }
.skip:focus { top: 1rem; z-index: 2; }
header, main, footer { width: min(100% - 2.5rem, 52rem); margin-inline: auto; }
header { padding-block: 2rem 1.4rem; border-bottom: 1px solid var(--line); }
.brand { display: inline-block; text-decoration: none; font-size: 1.65rem; font-weight: 760; letter-spacing: -.04em; min-height: 44px; }
.tagline { margin: .2rem 0 1rem; color: var(--muted); }
nav { display: flex; gap: .4rem 1.1rem; flex-wrap: wrap; }
nav a { padding-block: .45rem; min-height: 44px; }
nav a[aria-current="page"] { font-weight: 750; }
main { padding-block: 2rem 3rem; min-height: 62vh; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.025em; }
h1 { font-size: clamp(2.15rem, 7vw, 3.35rem); max-width: 19ch; margin: 1.4rem 0 1rem; }
h2 { font-size: 1.5rem; margin: 2.2rem 0 .8rem; }
h3 { font-size: 1.125rem; margin: 1.6rem 0 .5rem; }
p { margin: .7rem 0 1rem; }
.lede { font-size: 1.2rem; color: var(--muted); max-width: 46rem; }
.notice { padding: 1rem 1.2rem; background: var(--notice); border: 1px solid #9d7c28; border-radius: .65rem; }
.notice p { margin: .3rem 0; }
.meta { color: var(--muted); font-size: .95rem; }
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin-top: 2rem; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: .85rem; padding: 1.4rem; }
.card h2 { margin-top: 0; }
.card a { display: inline-flex; align-items: center; min-height: 44px; }
li { padding-left: .2rem; margin-block: .4rem; }
code { background: var(--panel); border: 1px solid var(--line); border-radius: .2rem; padding: .08em .25em; }
.pending { font-weight: 650; }
footer { padding-block: 1.3rem 2.5rem; border-top: 1px solid var(--line); font-size: .94rem; color: var(--muted); }
footer p { margin: .3rem 0; }
@media (max-width: 34rem) { .cards { grid-template-columns: 1fr; } header, main, footer { width: calc(100% - 2rem); } }
@media (prefers-color-scheme: dark) { :root { --paper: #14211c; --panel: #1c3027; --ink: #f0f5ee; --muted: #bdcec3; --accent: #96e1ba; --line: #60776a; --notice: #3e3420; } .notice { border-color: #b59858; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; } }