:root{--primary-color: #2563eb;--primary-dark: #1d4ed8;--secondary-color: #64748b;--accent-color: #06b6d4;--success-color: #10b981;--warning-color: #f59e0b;--danger-color: #ef4444;--background: #0f172a;--background-secondary: #1e293b;--surface: #334155;--text-primary: #f8fafc;--text-secondary: #94a3b8;--gradient-primary: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);--gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--background);color:var(--text-primary);line-height:1.6;overflow-x:hidden}.slide{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:4rem 2rem;position:relative;overflow:hidden}.slide-content{max-width:1200px;width:100%;z-index:1}.slide h1{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:800;line-height:1.1;margin-bottom:1.5rem}.slide h2{font-size:clamp(2rem,4vw,3rem);font-weight:700;margin-bottom:1rem}.slide h3{font-size:clamp(1.5rem,3vw,2rem);font-weight:600;margin-bottom:.75rem}.slide p{font-size:clamp(1rem,2vw,1.25rem);color:var(--text-secondary)}.text-gradient{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-center{text-align:center}.card{background:var(--background-secondary);border-radius:1rem;padding:2rem;border:1px solid rgba(255,255,255,.1);transition:transform .3s ease,box-shadow .3s ease}.card:hover{transform:translateY(-4px);box-shadow:0 20px 40px #0000004d}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:1rem 2rem;border-radius:.5rem;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s ease;text-decoration:none;border:none}.btn-primary{background:var(--gradient-primary);color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 20px #2563eb4d}.btn-secondary{background:transparent;color:var(--text-primary);border:2px solid var(--primary-color)}.btn-secondary:hover{background:var(--primary-color)}.bg-gradient{background:var(--gradient-dark)}.bg-grid{background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:50px 50px}.glow{position:absolute;border-radius:50%;filter:blur(100px);opacity:.3;z-index:0}.glow-primary{background:var(--primary-color)}.glow-accent{background:var(--accent-color)}@keyframes spin{to{transform:rotate(360deg)}}@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(30px)}to{opacity:1;transform:translateY(0)}}input,textarea,select{max-width:100%}.lead-table-row:hover{background:#f9fafb!important}.lead-filter-item:hover{background:#f3f4f6!important}@media(max-width:900px){.slide{padding:3rem 1.5rem}.card{padding:1.75rem}.btn{padding:.75rem 1.5rem;font-size:.9rem}}@media(max-width:768px){.slide{padding:2rem 1rem}.card{padding:1.5rem}.btn{padding:.625rem 1.25rem;font-size:.85rem}}@media(max-width:480px){.slide{padding:1.5rem .75rem}.card{padding:1rem;border-radius:.75rem}.btn{padding:.5rem 1rem;font-size:.8rem}.slide h1{font-size:clamp(1.75rem,5vw,2.5rem)}.slide h2{font-size:clamp(1.25rem,4vw,2rem)}.slide h3{font-size:clamp(1rem,3vw,1.5rem)}}