:root{--bg-color:#0d0f12;--text-color:#fff;--primary:#6366f1;--primary-hover:#4f46e5;--secondary:#1e2329;--accent:#8b5cf6;--border:#ffffff1a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-color);-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}.navbar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100;border-bottom:1px solid var(--border);background:#0d0f12cc;justify-content:space-between;align-items:center;padding:1.5rem 4rem;display:flex;position:sticky;top:0}.logo{background:linear-gradient(135deg, var(--primary), var(--accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.5rem;font-weight:800}.nav-links{gap:2rem;display:flex}.nav-link{color:#a1a1aa;font-weight:500;transition:color .2s}.nav-link:hover{color:var(--text-color)}.main-content{max-width:1200px;min-height:calc(100vh - 80px);margin:0 auto;padding:4rem}.hero{text-align:center;padding:6rem 0}.hero h1{background:linear-gradient(90deg,#fff,#a1a1aa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:1.5rem;font-size:4rem;font-weight:800;line-height:1.1}.hero p{color:#a1a1aa;max-width:600px;margin:0 auto 3rem;font-size:1.25rem}.btn{cursor:pointer;border:none;border-radius:9999px;padding:.875rem 2rem;font-weight:600;transition:all .2s;display:inline-block}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 4px 20px #6366f166}.grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:4rem;display:grid}.card{background:var(--secondary);border:1px solid var(--border);border-radius:1rem;padding:2rem;transition:transform .3s,border-color .3s}.card:hover{border-color:var(--primary);transform:translateY(-5px)}.card h3{margin-bottom:1rem;font-size:1.5rem}.card p{color:#a1a1aa}@media (max-width:768px){.navbar{flex-direction:column;gap:1rem;padding:1.5rem}.nav-links{gap:1rem}.main-content{padding:2rem 1rem}.hero h1{font-size:2.5rem}}