:root{--primary-color: #2563eb;--primary-dark: #1d4ed8;--secondary-color: #3b82f6;--accent-color: #64748b;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--bg-card: #ffffff;--text-primary: #1e293b;--text-secondary: #475569;--text-muted: #64748b;--border-color: #e2e8f0;--gradient-primary: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);--gradient-secondary: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);--shadow-card: 0 1px 3px rgba(0, 0, 0, .1), 0 1px 2px rgba(0, 0, 0, .06);--shadow-hover: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:var(--text-primary);background:var(--bg-primary);overflow-x:hidden;min-height:100vh}#app{min-height:100vh;position:relative;background:var(--bg-primary)}.tech-background,.tech-grid,.particles{display:none}.fade-enter-active,.fade-leave-active{transition:opacity .5s ease,transform .5s ease}.fade-enter-from{opacity:0;transform:translateY(30px)}.fade-leave-to{opacity:0;transform:translateY(-30px)}.slide-up-enter-active,.slide-up-leave-active{transition:all .6s ease}.slide-up-enter-from{opacity:0;transform:translateY(60px)}.slide-up-leave-to{opacity:0;transform:translateY(-60px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 28px;background:var(--primary-color);color:#fff;text-decoration:none;border-radius:8px;font-weight:500;font-size:.95rem;transition:all .2s ease;border:none;cursor:pointer}.btn:hover{background:var(--primary-dark);transform:translateY(-2px)}.btn-secondary{background:transparent;border:2px solid var(--primary-color);color:var(--primary-color)}.btn-secondary:hover{background:var(--primary-color);color:#fff}.btn-outline{background:transparent;border:1px solid var(--border-color);color:var(--text-secondary)}.btn-outline:hover{border-color:var(--primary-color);color:var(--primary-color)}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:24px;transition:all .2s ease}.card:before{display:none}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}.container{max-width:1400px;margin:0 auto;padding:0 30px}.grid{display:grid;gap:30px}.grid-2{grid-template-columns:repeat(auto-fit,minmax(500px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(350px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:16px;color:var(--text-primary)}.section-subtitle{text-align:center;font-size:1.1rem;color:var(--text-secondary);max-width:700px;margin:0 auto 50px;line-height:1.7}.badge{display:inline-block;padding:4px 12px;background:#2563eb1a;border:1px solid var(--primary-color);border-radius:6px;font-size:.8rem;color:var(--primary-color);font-weight:500}.icon-box{width:56px;height:56px;background:var(--primary-color);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:#fff}.divider{height:1px;background:var(--border-color);margin:50px 0}@media (max-width: 768px){.section-title{font-size:2rem}.section-subtitle{font-size:1rem}.container{padding:0 20px}.grid-2,.grid-3{grid-template-columns:1fr}}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:all .6s ease}.animate-on-scroll.visible{opacity:1;transform:translateY(0)}.number-animate{font-size:2.5rem;font-weight:700;color:var(--primary-color)}