.countdown-section {
    position: relative;
    overflow: hidden;
}

.countdown-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1;
    pointer-events: none;
}

.countdown-section .countdown-wrapper {
    position: relative;
    z-index: 2;
}

.countdown-bg {
    position: absolute;
    inset: 0;
    display: flex;
    z-index: 0;
}

.countdown-bg-half {
    flex: 1;
    background-size: cover;
    background-repeat: no-repeat;
    filter: grayscale(100%);
}

.countdown-bg-left {
    background-image: url('../imgs/pre_wedding_42.jpg');
    background-position: center right;
}

.countdown-bg-right {
    background-image: url('../imgs/pre_wedding_46.jpg');
    background-position: center left;
}



.countdown {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

@media (min-width: 769px) {
    .countdown-section {
        min-height: 720px;
        padding: 0;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .countdown-section .countdown-wrapper {
        left: auto;
        transform: none;
        width: auto;
        margin-top: 0;
        padding-bottom: 0;
    }

    .countdown-section .box span {
        font-size: 6rem;
    }

    .countdown-section .box small {
        font-size: 1.1rem;
        letter-spacing: 3px;
    }

    .countdown-section .box {
        min-width: 120px;
        padding: 20px 30px;
    }
}


@media (max-width: 768px) {

    .countdown-section .countdown {
        width: 100%;
    }

    .countdown-bg-left {
        background-image: url('../imgs/pre_wedding_42.jpg');
    }

    .countdown-bg-right {
        display: none;
    }

    .countdown-wrapper {
        text-align: center;
        margin-top: auto;
        padding-bottom: 40px;
        width: 100%;
    }

    .countdown {
        flex-wrap: nowrap;
        justify-content: space-between;
        gap: 8px;
        overflow-x: auto;
    }
}