#ig_box {
    width: 750px;
    margin: 0 auto;
}
.ig_bg{
    width: 100%;
}

.viage_sns_slide img {
    max-width: 996px;
}

.relative_box {
    position: relative;
}

.viage_sns_slide {
    position: absolute;
    top: 31%;
    left: 0;
    width: 100%;
    overflow: hidden;
    z-index: 1;
}

.js-instaSlide01 {
    margin-bottom: 6%;
    display: flex;
    white-space: nowrap;
    animation: marquee 12s linear infinite;
}

.js-instaSlide02 {
    display: flex;
    white-space: nowrap;
    animation: marquee2 12s linear infinite;
}


@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-100%);
    }
}

@keyframes marquee2 {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(0);
    }
}

@media screen and (max-width: 1000px) {
    .viage_sns_slide img {
        width: 125vw;
    }
    .js-instaSlide01 {
        margin-bottom: 8%;
    }
}

@media screen and (max-width: 768px) {
    #ig_box {
        width: 100%;
    }
}