/* Custom keyframes from React tailwind.config.js */
@keyframes slideUp {
    0% { 
        transform: translateY(100px);
        opacity: 0;
    }
    100% { 
        transform: translateY(0);
        opacity: 1;
    }
}

.animate-slideUp {
    animation: slideUp 1s ease forwards;
}

/* From index.css */
:root {
    --primary-cyan: #22d3ee;
    --primary-blue: #2563eb;
}

/* 3D Text Shadow */
@keyframes text-shadow-3d {
    0% { text-shadow: 0 0 10px rgba(34, 211, 238, 0.2); }
    50% { text-shadow: 3px 3px 15px rgba(34, 211, 238, 0.4), -3px -3px 15px rgba(59, 130, 246, 0.4); }
    100% { text-shadow: 0 0 10px rgba(34, 211, 238, 0.2); }
}

.text-shadow-3d {
    animation: text-shadow-3d 4s ease-in-out infinite;
}

/* Gradient Pulse */
@keyframes gradient-pulse {
    0% { opacity: 0.3; }
    50% { opacity: 0.6; }
    100% { opacity: 0.3; }
}

.gradient-pulse {
    animation: gradient-pulse 6s ease-in-out infinite;
}

/* Swiper custom bullets */
.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.5) !important;
    transition: all 0.3s ease;
}

.swiper-pagination-bullet-active {
    background: #22d3ee !important;
    width: 24px;
    border-radius: 6px;
}

/* Custom Nav Transition */
.nav-scroll-bg {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* Particles container */
.particles-container {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    pointer-events: none;
}