:root{--bg-dark:#020617;--bg-card:#0f172a99;--primary:#6366f1;--primary-hover:#4f46e5;--secondary:#a855f7;--accent:#ec4899;--emerald:#10b981;--text-main:#f1f5f9;--text-muted:#94a3b8;--border:#ffffff1a;--font-main:"Inter", system-ui, -apple-system, sans-serif;--nav-height:80px;--radius-lg:2rem;--radius-md:1rem;--transition:all .3s cubic-bezier(.4, 0, .2, 1)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-glow{0%{box-shadow:0 0 #6366f166}70%{box-shadow:0 0 0 20px #6366f100}to{box-shadow:0 0 #6366f100}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}*{box-sizing:border-box;scroll-behavior:smooth;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-main);line-height:1.6;overflow-x:hidden}.glass{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border)}.glass-hover:hover{background:#1e293bcc;border-color:#6366f14d;transform:translateY(-5px)}.text-gradient{background:linear-gradient(to right, var(--primary), var(--secondary), var(--accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text}.btn-primary{background:var(--primary);color:#fff;border-radius:var(--radius-md);transition:var(--transition);cursor:pointer;border:none;align-items:center;gap:.5rem;padding:1rem 2rem;font-weight:700;text-decoration:none;display:inline-flex}.btn-primary:hover{background:var(--primary-hover);transform:scale(1.05);box-shadow:0 10px 25px -5px #6366f166}section{max-width:1200px;margin:0 auto;padding:100px 2rem}h1,h2,h3{letter-spacing:-.02em}.section-title{text-align:center;margin-bottom:3rem;font-size:3.5rem;font-weight:900}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 2rem}.grid-3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;display:grid}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.animate-on-scroll{opacity:0;transition:all .8s cubic-bezier(.4,0,.2,1);transform:translateY(30px)}.animate-on-scroll.visible{opacity:1;transform:translateY(0)}