/* ===== ОБЩИЕ АНИМАЦИИ ===== */
@keyframes pulse {
    0%,
    100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes videoFadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(1.05);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}