:root{--bg:#071728;--nav:#10253c;--pink:#d6a1b5;--text:#e8edf4}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:linear-gradient(#071728,#17324e);color:var(--text);font-family:Georgia,serif}
.nav{position:sticky;top:0;display:flex;justify-content:space-between;padding:18px 8vw;background:rgba(7,23,40,.55);backdrop-filter:blur(14px)}
.nav a{color:#fff;text-decoration:none;margin-left:20px}
.hero{min-height:100vh;background:
linear-gradient(rgba(6,16,30,.45),rgba(6,16,30,.8)),
url('https://images.unsplash.com/photo-1506744038136-46273834b3fb?auto=format&fit=crop&w=1800&q=80') center/cover}
.hero-inner{text-align:center;padding:10vh 20px}
.logo{max-width:min(620px,84vw);filter:drop-shadow(0 25px 40px rgba(0,0,0,.45))}
h1{font-size:clamp(3rem,8vw,6rem)}
.cta{display:inline-block;padding:14px 28px;border-radius:999px;background:var(--pink);color:white;text-decoration:none}
section{padding:90px 8vw}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.card,.panel,details{background:rgba(255,255,255,.06);backdrop-filter:blur(10px);padding:26px;border-radius:20px;border:1px solid rgba(255,255,255,.08)}
footer{text-align:center;padding:40px}