:root{color-scheme:dark;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#07111f;color:#f3f7ff}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(135deg,#07111f,#102544)}.page-shell{max-width:1120px;margin:0 auto;padding:4rem 1.5rem 5rem}.contact-card,.feature-card,.hero-card{border:1px solid hsla(0,0%,100%,.15);border-radius:24px;background:rgba(7,17,31,.78);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 20px 40px rgba(0,0,0,.2)}.hero-card{padding:3rem}.eyebrow{display:inline-block;margin-bottom:.75rem;text-transform:uppercase;letter-spacing:.2em;font-size:.78rem;color:#58d1ff;font-weight:700}h1{margin:0;font-size:clamp(2rem,4vw,3.3rem);line-height:1.1}.lead{font-size:1.1rem;line-height:1.7;color:#d7e8ff;max-width:700px;margin-top:1rem}.cta-row{display:flex;flex-wrap:wrap;gap:1rem;margin-top:1.75rem}.primary-link,.secondary-link{display:inline-block;padding:.9rem 1.2rem;border-radius:999px;text-decoration:none;font-weight:700}.primary-link{background:#58d1ff;color:#05131d}.secondary-link{border:1px solid hsla(0,0%,100%,.2);color:#f3f7ff}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:1rem;gap:1rem;margin-top:1.5rem}.contact-card,.feature-card{padding:1.5rem}.contact-card h2,.feature-card h2{margin-top:0;margin-bottom:.6rem;font-size:1.15rem}.contact-card p,.feature-card p{color:#d7e8ff;line-height:1.7}.contact-card{margin-top:1.5rem}