.lity-container{
    width: 90% !important;
    max-width: 1050px !important;
    margin-left: auto;
    margin-right: auto;
    box-shadow: none !important;
    font-family: "Noto Sans JP", "Meiryo", "メイリオ", "游ゴシック", YuGothic, "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", sans-serif !important;
}
.modal-body {
    padding: 0 !important;
}
.video-box1 .video-ttl {
    font-size: 20px;
    color: #000;
    margin-bottom: 20px;
    font-weight: var(--font-weight-B);
}


.video-box1 .flex {
    display: flex;
    justify-content: space-between;
}
.video-box1 .flex .video {
    width: 66%;
}
.youtube {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
}
.youtube iframe {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
}
.video-box1 .flex .text {
    width: 31%;
    color: #000;
    font-size: 15px;
    line-height: 1.55;
}
.video-box1 .flex .text p{
    margin: -6px 0 0 0;
}
.lity-close {
    position: absolute !important;
    width: 30px !important;
    height: 30px !important;
    line-height: 70px !important;
    color: #000;
    text-shadow: none !important;
    font-family: var(--font-family-base);
    font-weight: var(--font-weight-S);
    font-size: 0 !important;
    background: url(https://www.brother.co.jp/-/media/cojp/product/machine/speedio-navi/img/batsu.png) no-repeat center center / 100% !important;
}
.lity-close {
    color: #000 !important;
}


@media only screen and (max-width: 900px) {
    div {
        margin: 0;
        padding: 0;
    }
    .lity-container {
        padding-top: 4vw;
    }
    .modal-content {
        background: none;
    }
    .video-box1 {
        max-width: 1200px !important;
        margin-left: auto;
        margin-right: auto;
        width: 100%;
    }
    .video-box1 .video-ttl {
        font-size: 16px;
        margin-bottom: 4.83vw;
    }
    .video-box1 .flex {
        display: block;
        justify-content: space-between;
    }
    .video-box1 .flex .video {
        width: 100%;
    }
    .youtube {
        position: relative;
        width: 100%;
        padding-top: 56.25%;
    }
    .youtube iframe {
        position: absolute;
        top: 0;
        right: 0;
        width: 100%;
        height: 100%;
    }
    .video-box1 .flex .text {
        width: 100%;
        margin-top: 16px;
        font-size: 14px;
    }
}