/* Custom animations for index */
@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.15;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.25;
    }

    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.15;
    }
}

.tracking-tighter {
    letter-spacing: -0.05em;
}

.letter-spacing-2 {
    letter-spacing: 2px;
}

.transition-transform {
    transition: transform 0.5s ease;
}

.card:hover .card-img-top {
    transform: scale(1.05);
}