.gradient-entertainment{background:linear-gradient(135deg,#7c3aed 0%,#db2777 100%)}.floating-icon{animation:floatIcon 8s ease-in-out infinite}@keyframes floatIcon{0%,100%{transform:translateY(0px) rotate(0deg)}25%{transform:translateY(-15px) rotate(5deg)}50%{transform:translateY(-25px) rotate(0deg)}75%{transform:translateY(-15px) rotate(-5deg)}}.hero-overlay{background:linear-gradient(135deg,rgba(124,58,237,0.95) 0%,rgba(219,39,119,0.9) 100%)}.feature-section-card{transition:all 0.3s ease}.feature-section-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(0,0,0,0.1)}.tab-btn.active{background:linear-gradient(135deg,#7c3aed,#db2777);color:white}.tab-content{display:none}.tab-content.active{display:block}.gradient-artist{background:linear-gradient(135deg,#7c3aed 0%,#6d28d9 100%)}.gradient-speaker{background:linear-gradient(135deg,#2563eb 0%,#1d4ed8 100%)}.gradient-sponsor{background:linear-gradient(135deg,#db2777 0%,#be185d 100%)}.stat-counter{animation:countUp 1s ease-out forwards}