:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#f7f7f8;--card:#fff;--text:#19191c;--muted:#66666f;--line:#e5e5e8;--accent:#2f68d8}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}*{box-sizing:border-box}html{background:var(--bg)}body{color:var(--text);background:var(--bg);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:17px;line-height:1.65}a{color:var(--accent)}header{z-index:10;border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);position:sticky;top:0}nav,footer,main{width:min(760px,100% - 40px);margin-inline:auto}nav{justify-content:space-between;align-items:center;gap:24px;min-height:64px;display:flex}.brand{color:var(--text);font-weight:750;text-decoration:none}.navLinks{gap:20px;font-size:15px;display:flex}.navLinks a{text-decoration:none}main{padding:56px 0 72px}.document{border:1px solid var(--line);background:var(--card);border-radius:24px;padding:clamp(28px,6vw,56px);box-shadow:0 16px 50px #0000000d}h1{letter-spacing:-.035em;margin:0 0 8px;font-size:clamp(34px,7vw,52px);line-height:1.08}h2{margin-top:36px;font-size:23px;line-height:1.25}.eyebrow{color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin:0 0 12px;font-size:14px;font-weight:700}.updated{color:var(--muted);margin:0 0 34px}.cards{grid-template-columns:repeat(3,1fr);gap:14px;margin-top:36px;display:grid}.card{border:1px solid var(--line);min-height:138px;color:var(--text);border-radius:18px;padding:22px;text-decoration:none}.card strong{margin-bottom:6px;display:block}.card span{color:var(--muted);font-size:15px}footer{color:var(--muted);justify-content:space-between;gap:20px;padding:28px 0 48px;font-size:14px;display:flex}@media (max-width:640px){.navLinks{gap:12px}.cards{grid-template-columns:1fr}footer{flex-direction:column}}@media (prefers-color-scheme:dark){:root{--bg:#101012;--card:#19191d;--text:#f4f4f6;--muted:#aaaab3;--line:#303037;--accent:#75a2ff}}