:root{--white:#fff;--bg:#fafbfc;--electric-blue:#05f;--electric-blue-light:#e8f0ff;--magenta:#e6007e;--magenta-light:#fff0f7;--ink:#1a1a2e;--grey-200:#e8eaed;--grey-400:#9ca3af;--grey-600:#4b5563;--mono:"Courier New", "Courier", monospace;--radius:12px;--shadow-soft:0 2px 8px #0000000f, inset 0 1px 2px #fffc}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.65}h1,h2,h3,h4{letter-spacing:-.02em;font-family:Inter,-apple-system,sans-serif;font-weight:800;line-height:1.15}a{color:var(--electric-blue);text-decoration:none}a:hover{text-decoration:underline}.dot-link:before{content:"· ";color:var(--magenta);font-weight:700}.bracket-link:before{content:"[ ";color:var(--grey-400)}.bracket-link:after{content:" ]";color:var(--grey-400)}.badge{letter-spacing:.08em;text-transform:uppercase;border-radius:var(--radius);background:var(--electric-blue-light);color:var(--electric-blue);box-shadow:var(--shadow-soft);border:1px solid #0000;padding:3px 8px;font-size:.65rem;font-weight:700;display:inline-block}.badge--magenta{background:var(--magenta-light);color:var(--magenta)}.divider{border:none;border-top:1px solid var(--grey-200);margin:0}.btn-primary{background:var(--electric-blue);color:var(--white);border:2px solid var(--electric-blue);border-radius:var(--radius);cursor:pointer;box-shadow:var(--shadow-soft);padding:12px 28px;font-size:.9rem;font-weight:600;text-decoration:none;transition:transform .12s,box-shadow .12s;display:inline-block}.btn-primary:hover{text-decoration:none;transform:scale(1.03);box-shadow:0 4px 16px #0055ff40}.btn-primary:active{transform:scale(.97)}.btn-secondary{color:var(--electric-blue);border:2px solid var(--electric-blue);border-radius:var(--radius);cursor:pointer;background:0 0;padding:12px 28px;font-size:.9rem;font-weight:600;text-decoration:none;transition:transform .12s,background .12s;display:inline-block}.btn-secondary:hover{background:var(--electric-blue-light);text-decoration:none;transform:scale(1.03)}.btn-secondary:active{transform:scale(.97)}.mono{font-family:var(--mono)}.section{max-width:760px;margin:0 auto;padding:60px 24px}.hero-band{background:linear-gradient(135deg, var(--electric-blue) 0%, var(--magenta) 100%);color:var(--white);padding:80px 24px}.hero-band h1{max-width:760px;margin:0 auto;font-size:clamp(2rem,5vw,3.2rem)}.hero-band p{opacity:.92;max-width:760px;margin:12px auto 0;font-size:1.1rem}@media (max-width:640px){.section{padding:40px 16px}.hero-band{padding:56px 16px}}@media (prefers-reduced-motion:reduce){.btn-primary,.btn-secondary{transition:none}}