*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--navy:#1e2330;--blue:#2d3ce6;--green:#00b894;--amber:#f39c12;--purple:#8b5cf6;--red:#ef4444;--gray:#6b7280;--light:#f8f9fb;--border:#e5e7eb;--white:#fff;--font:"Inter",-apple-system,BlinkMacSystemFont,sans-serif;--mono:"JetBrains Mono","Fira Code",monospace;--radius:12px}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--navy);background:var(--light);line-height:1.6}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:760px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:8px;font-weight:600;font-size:14px;cursor:pointer;border:none;transition:all .15s;text-decoration:none;font-family:var(--font)}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:#2233c8;text-decoration:none}.btn-secondary{background:#fff;color:var(--navy);border:1.5px solid var(--border)}.btn-secondary:hover{border-color:#9ca3af;text-decoration:none}.card{background:#fff;border-radius:var(--radius);border:1px solid var(--border);padding:24px}