:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--background:#fff;--foreground:#14191d;--accent:#164b66}*{box-sizing:border-box}body{background:var(--background);color:var(--foreground);margin:0;font:1rem/1.75 system-ui,sans-serif}main{max-width:760px;margin:auto;padding:44px 24px 64px}header{border-bottom:2px solid #14191d;justify-content:space-between;align-items:center;gap:24px;padding-bottom:20px;font-size:.875rem;display:flex}header span{letter-spacing:.09em;font-weight:700}a{color:var(--accent);text-underline-offset:4px}h1{letter-spacing:-.05em;margin:54px 0 24px;font-size:clamp(2.5rem,8vw,4rem);line-height:1.1}h2{border-top:2px solid #14191d;margin-top:56px;padding-top:36px;scroll-margin-top:24px;font-size:2rem}h3{margin-top:30px;margin-bottom:8px;font-size:1.125rem}p{color:#303b44;margin:12px 0}footer{color:#4b5861;border-top:1px solid #b4bec6;margin-top:48px;padding-top:24px;font-size:.875rem}@media (max-width:480px){header{flex-direction:column;align-items:start;gap:8px}main{padding-top:24px}}