:root{color-scheme:light dark;--color-background:#0f172a;--color-surface:rgba(15,23,42,.72);--color-surface-light:hsla(0,0%,100%,.06);--color-primary:#38bdf8;--color-accent:#fbbf24;--color-text:#e2e8f0;--color-muted:#94a3b8;--color-border:rgba(148,163,184,.24);background-color:var(--color-background);color:var(--color-text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*,:after,:before{box-sizing:border-box}body{background:radial-gradient(120% 120% at 50% 0,rgba(56,189,248,.18),transparent 55%),radial-gradient(120% 120% at 80% 20%,rgba(251,191,36,.14),transparent 60%),var(--color-background);color:var(--color-text);margin:0;min-height:100vh}a{color:inherit;text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-primary)}main{padding:3rem 1.5rem 4rem}.container{margin:0 auto;max-width:1080px}.grid{display:grid;gap:1.75rem}@media(min-width:768px){main{padding:4.5rem 2rem 6rem}}