*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-card: #1e293b;--bg-card-hover: #334155;--accent-blue: #3b82f6;--accent-cyan: #06b6d4;--accent-green: #10b981;--accent-purple: #8b5cf6;--accent-orange: #f59e0b;--accent-pink: #ec4899;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--border-color: #334155;--gradient-blue: linear-gradient(135deg, #3b82f6, #06b6d4);--gradient-purple: linear-gradient(135deg, #8b5cf6, #ec4899);--shadow-card: 0 4px 24px rgba(0, 0, 0, .3);--shadow-hover: 0 8px 40px rgba(59, 130, 246, .2);--radius: 12px;--radius-lg: 20px;--transition: all .3s cubic-bezier(.4, 0, .2, 1);--font-body: "Inter", sans-serif;--font-heading: "Space Grotesk", sans-serif;--navbar-height: 70px}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2}a{color:var(--accent-blue);text-decoration:none;transition:var(--transition)}a:hover{color:var(--accent-cyan)}img{max-width:100%;height:auto}button{cursor:pointer;font-family:var(--font-body);border:none;outline:none}ul,ol{list-style:none}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--accent-blue);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-cyan)}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:100px 0;min-height:calc(100vh - var(--navbar-height))}.section-title{font-size:2.5rem;margin-bottom:1rem;background:var(--gradient-blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-subtitle{color:var(--text-secondary);font-size:1.1rem;margin-bottom:3rem}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:50px;font-weight:600;font-size:.95rem;transition:var(--transition);letter-spacing:.3px}.btn-primary{background:var(--gradient-blue);color:#fff;box-shadow:0 4px 15px #3b82f666}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #3b82f680;color:#fff}.btn-outline{background:transparent;color:var(--accent-blue);border:2px solid var(--accent-blue)}.btn-outline:hover{background:var(--accent-blue);color:#fff;transform:translateY(-2px)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes slideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-in{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.animate-in.visible{opacity:1;transform:translateY(0)}@media(max-width:768px){.section{padding:60px 0}.section-title{font-size:2rem}.container{padding:0 16px}}@media(max-width:480px){.section-title{font-size:1.75rem}}