*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0a0a1a;--bg-secondary: #1a1a2e;--bg-card: #16162a;--text-primary: #ffffff;--text-secondary: #a0a0b0;--accent: #4ade80;--accent-hover: #22c55e}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh}.stars{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;background-image:radial-gradient(2px 2px at 20px 30px,#fff,transparent),radial-gradient(2px 2px at 40px 70px,rgba(255,255,255,.8),transparent),radial-gradient(1px 1px at 90px 40px,#fff,transparent),radial-gradient(2px 2px at 160px 120px,rgba(255,255,255,.6),transparent),radial-gradient(1px 1px at 230px 80px,#fff,transparent),radial-gradient(2px 2px at 300px 150px,rgba(255,255,255,.7),transparent),radial-gradient(1px 1px at 350px 60px,#fff,transparent),radial-gradient(2px 2px at 420px 180px,rgba(255,255,255,.5),transparent),radial-gradient(1px 1px at 480px 100px,#fff,transparent),radial-gradient(2px 2px at 550px 200px,rgba(255,255,255,.8),transparent);background-size:600px 250px;animation:twinkle 8s ease-in-out infinite;opacity:.6}@keyframes twinkle{0%,to{opacity:.6}50%{opacity:.4}}.container{position:relative;max-width:1200px;margin:0 auto;padding:0 24px}header{text-align:center;padding:80px 0 40px}header h1{font-size:3.5rem;font-weight:700;background:linear-gradient(135deg,#fff,#4ade80,#38bdf8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:16px}.tagline{font-size:1.5rem;color:var(--text-secondary);letter-spacing:4px;text-transform:uppercase}.hero{text-align:center;padding:40px 0 80px;max-width:700px;margin:0 auto}.description{font-size:1.2rem;color:var(--text-secondary);margin-bottom:40px}.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:16px 32px;border-radius:8px;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .2s ease}.btn-primary{background:var(--accent);color:var(--bg-primary)}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 8px 24px #4ade804d}.btn-secondary{background:transparent;color:var(--text-primary);border:2px solid var(--bg-secondary)}.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}section h2{font-size:2rem;text-align:center;margin-bottom:40px;color:var(--text-primary)}.features{padding:80px 0}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}.feature-card{background:var(--bg-card);border:1px solid var(--bg-secondary);border-radius:12px;padding:32px;text-align:center;transition:all .2s ease}.feature-card:hover{border-color:var(--accent);transform:translateY(-4px)}.feature-icon{font-size:3rem;display:block;margin-bottom:16px}.feature-card h3{font-size:1.25rem;margin-bottom:12px}.feature-card p{color:var(--text-secondary);font-size:.95rem}.resources{padding:60px 0;text-align:center}.resource-list{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}.resource{display:flex;align-items:center;gap:8px;background:var(--bg-card);padding:8px 16px;border-radius:20px;font-size:.9rem;color:var(--text-secondary)}.dot{width:10px;height:10px;border-radius:50%}footer{text-align:center;padding:40px 0;color:var(--text-secondary);font-size:.9rem;border-top:1px solid var(--bg-secondary);margin-top:40px}@media(max-width:768px){header h1{font-size:2.5rem}.tagline{font-size:1.1rem;letter-spacing:2px}.description{font-size:1rem}.btn{padding:14px 28px;font-size:1rem}}