:root{--brand:#00b8d4;--bg:#0b1020;--text:#e9f9ff;--muted:#a9c4ce;--surface:#121a2f;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}header,main,footer{width:min(960px,calc(100% - 2rem));margin:auto}header{display:flex;justify-content:space-between;align-items:center;padding:1.2rem 0;border-bottom:1px solid color-mix(in srgb,var(--text) 16%,transparent)}nav{display:flex;gap:1rem;flex-wrap:wrap}a{color:var(--brand);font-weight:650}main{min-height:70vh;padding:5rem 0}.eyebrow{text-transform:uppercase;letter-spacing:.13em;color:var(--brand);font-weight:800;font-size:.8rem}h1{font-size:clamp(2.5rem,8vw,5.5rem);line-height:.98;margin:.5rem 0 1.5rem}.lead{font-size:clamp(1.15rem,2vw,1.45rem);max-width:42rem;color:var(--muted);line-height:1.6}.card{margin-top:2rem;padding:1.5rem;border:1px solid color-mix(in srgb,var(--text) 16%,transparent);border-radius:1rem;background:var(--surface)}.badge{display:inline-block;padding:.4rem .7rem;border-radius:999px;background:color-mix(in srgb,var(--brand) 16%,transparent);color:var(--brand);font-weight:750}footer{padding:2rem 0;border-top:1px solid color-mix(in srgb,var(--text) 16%,transparent);color:var(--muted)}@media(max-width:700px){header{align-items:flex-start;flex-direction:column;gap:1rem}main{padding:3rem 0}}