/* ==================== PRELOADER ==================== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-logo {
    width: 200px;
    height: auto;
    animation: fade 2s ease-in-out infinite;
}

@keyframes fade {
    0%, 100% {
        opacity: 0.2;
    }
    50% {
        opacity: 1;
    }
}

body.loading {
    overflow: hidden;
}

@media (max-width: 576px) {
    .preloader-logo {
        width: 150px;
    }
}