:root{--primary-color: #6366f1;--secondary-color: #8b5cf6;--accent-color: #ec4899;--dark-bg: #0f172a;--dark-card: #1e293b;--text-light: #f1f5f9;--text-gray: #94a3b8;--gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%)}html{scroll-behavior:smooth}body{font-family:Poppins,sans-serif;background-color:var(--dark-bg);color:var(--text-light);line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:80px 0}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:3rem;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@media (max-width: 768px){.section-title{font-size:2rem}.section{padding:60px 0}}