*, *::before, *::after { box-sizing: border-box; }
html { font-size: 15px; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); line-height: 1.5; background: var(--bg); color: var(--text); font-feature-settings: "cv11", "ss01"; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { margin: 0; line-height: 1.25; letter-spacing: -.01em; }
h1 { font-size: 1.6rem; font-weight: 700; } h2 { font-size: 1.25rem; font-weight: 650; } h3 { font-size: 1.05rem; font-weight: 650; }
p { margin: 0; }
a { color: var(--primary); text-decoration: none; } a:hover { color: var(--primary-hover); text-decoration: underline; }
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: var(--r-sm); }
.muted { color: var(--muted); } .center { text-align: center; } .num { font-variant-numeric: tabular-nums; }
.stack { display: grid; gap: var(--s-4); } .row { display: flex; align-items: center; gap: var(--s-3); flex-wrap: wrap; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
[x-cloak] { display: none !important; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }