:root{--bg:#0f172a;--surface:#172036;--text:#fff;--border:rgba(255,255,255,.1)}body{margin:0;background:var(--bg);font-family:Arial;color:var(--text)}.container{width:min(1120px,calc(100% - 32px));margin:auto}.topbar{padding:20px 0}.brand{display:flex;gap:12px;color:#fff;text-decoration:none}.brand-logo{width:56px;height:56px;border-radius:12px}.hero{padding:70px 0}.eyebrow{color:#7dd3fc}.cards{display:grid;gap:18px}.card{display:block;background:var(--surface);padding:24px;border-radius:18px;border:1px solid var(--border);color:#fff;text-decoration:none}@media(min-width:760px){.cards{grid-template-columns:repeat(3,1fr)}}