* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; background: #f8f9fa; }
nav { background: white; padding: 20px 0; box-shadow: 0 2px 10px rgba(0,0,0,0.05); position: sticky; top: 0; z-index: 1000; }
.nav-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; gap: 10px; font-size: 24px; font-weight: 800; color: #6366f1; text-decoration: none; }
.logo-icon { width: 40px; height: 40px; background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%); border-radius: 10px; display: flex; align-items: center; justify-center; color: white; font-weight: 800; }
.btn-primary { background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%); color: white; padding: 12px 30px; border-radius: 8px; text-decoration: none; font-weight: 600; display: inline-block; transition: transform 0.3s; }
.btn-primary:hover { transform: translateY(-2px); }