@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.float-animation {
    animation: float 4s ease-in-out infinite;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}





/* cursor */


.cursor-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    mix-blend-mode: difference;
    z-index: 9999;
    transform: translate(-50%, -50%);
}

.cursor-dot.red {
    background-color: #ef4444;
    width: 12px;
    height: 12px;
    transition: transform 0.1s ease;
}

.cursor-dot.blue {
    background-color: #3b82f6;
    width: 30px;
    height: 30px;
    transition: transform 0.2s ease, width 0.3s ease, height 0.3s ease;
}

.group:hover .cursor-dot.blue {
    width: 40px;
    height: 40px;
}