.slider-gallery-section,
.slider-youtube-section {
    margin: 40px 0 20px 0;
}

.slider-gallery-wrapper,
.slider-youtube-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    gap: 10px;
    padding: 0 10px;
}

.slider-arrow {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: pointer;
    z-index: 2;
    transition: background 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
}

    .slider-arrow:active {
        background: #eaeaea;
    }

    .slider-arrow:hover {
        background: #f0f0f0;
    }

.slider-gallery-track {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    width: 1200px;
    height: 180px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    scrollbar-width: none;
}

    .slider-gallery-track::-webkit-scrollbar {
        display: none;
    }

.slider-gallery-img {
    min-width: 170px;
    max-width: 170px;
    height: 170px;
    object-fit: cover;
    border-radius: 10px;
    margin-right: 0;
    transition: transform 0.3s;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.slider-youtube-track {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    width: 1200px;
    height: 180px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    scrollbar-width: none;
}

    .slider-youtube-track::-webkit-scrollbar {
        display: none;
    }

.slider-youtube-iframe {
    min-width: 170px;
    max-width: 170px;
    height: 170px;
    border-radius: 10px;
    margin-right: 0;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

@media (max-width: 1300px) {
    .slider-gallery-track,
    .slider-youtube-track {
        width: 98vw;
        min-width: 98vw;
    }
}

@media (max-width: 900px) {
    .slider-gallery-track,
    .slider-youtube-track {
        width: 600px;
    }

    .slider-gallery-img,
    .slider-youtube-iframe {
        min-width: 120px;
        max-width: 120px;
        height: 120px;
    }
}

@media (max-width: 600px) {
    .slider-gallery-section,
    .slider-youtube-section {
        margin: 24px 0 10px 0;
    }

    .slider-gallery-wrapper,
    .slider-youtube-wrapper {
        padding: 0 2vw;
    }

    .slider-gallery-track,
    .slider-youtube-track {
        width: 98vw;
        min-width: 98vw;
        height: 38vw;
        gap: 4px;
    }

    .slider-gallery-img,
    .slider-youtube-iframe {
        min-width: 38vw;
        max-width: 38vw;
        height: 38vw;
        border-radius: 7px;
    }

    .slider-arrow {
        width: 38px;
        height: 38px;
        font-size: 18px;
        position: sticky;
        top: 0;
        background: #fff;
        margin: 0 2px;
    }
}