@charset "UTF-8";

* {
    margin: 0;
    padding: 0;
    font-size: 0.2rem;
}

body {
    width: 19.2rem;
    margin: 0 auto;
}

#layout,
.layout {
    margin-top: 1.04rem;
    margin-bottom: 0.3rem;
}

.picture_2_item {
    width: 49%;
}

.picture_3_item {
    width: 32.5%;
}

.picture_4_item {
    width: 24.5%;
}


a {
    text-decoration: none;
}

/*视频*/
.video_media {
    position: fixed;
    left: 50%;
    z-index: 997;
    transform: translate(-50%, -50%);
    top: 50%;
    width: 100%;
    display: block;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
}



/*关闭按钮*/
.controlbtn {
    background: #fff;
    padding: 0.1rem 0.2rem;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 999;
    border-radius: 0 0 0 0.1rem;
    cursor: pointer;
    color: #000;
}



.video_bg {
    position: fixed;
    left: 50%;
    z-index: 999;
    top: 50%;
    transform: translate(-50%, -50%);
    padding: 0.1rem 0.1rem;
    border-radius: 0.1rem;
    width: 80%;
    background: linear-gradient(150deg, #1675eb, #f3f3f3);
}



.video_plateform {
    width: 100%;
    border-radius: 0.1rem;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}



/*视频*/
#my_video {
    width: 100%;
}