.story {
    /* height: 9.3rem; */
    position: relative;
}

.story:before {
    display: block;
    content:"";
    width: 100%;
    max-width: 1680px;
    height: 540px;
    height: 5.4rem;
    background: #f6f7f9;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: -1;
}

.story_box {
    max-width: 1680px;
    width: 100%;
    margin: 0 auto;
    padding-top: 0.8rem;
}

.story_title {
    font-size: 0.42rem;
    height: 0.42rem;
    line-height: 0.42rem;
    color: #000;
    font-weight: bold;
    margin-bottom: 0.25rem;
    text-align: center;
}

.story_title a{
    display:inline-block;
    position: relative;
    padding-right:40px;
    top:-2px
}

.story_title a .enter {
    display: inline-block;
    vertical-align: middle;
    cursor: pointer;
    font-size: 22px;
    font-size: .22rem;
    color: #005aaa;
    position: absolute;
    right:0;
    top:50%;
    height:22px;
    line-height:22px;
    margin-top:-11px;
    font-weight: normal;
}

.story_title a .enter:before {
    content: "\e6ac"
}

.story_title a:hover .enter:before {
    content: "\e626"
}

@media (max-width: 750px) {
    .story_title a{
        display:inline-block;
        position: relative;
        padding-right:0.5rem;

    }
    .story_title a .enter{
        font-size:0.32rem;
        height:1em;
        line-height: 1em;
        margin-top:-0.16rem;
    }
}

.story_msg {
    font-size: 0.14rem;
    line-height: 0.24rem;
    color: #444444;
    text-align: center;
}

.story .vjs-control-bar {
    display: none !important;
}

.story .vjs-big-play-button {
    display: none !important;
}

.story_video {
    position: relative;
    max-width: 1230px;
    padding: 0 15px;
    margin: 0 auto;
    height: 6.75rem;
    box-sizing: border-box;
}

.productdetail_imgtext .kh_product_feature {
    height: 7.2rem;
    line-height: 7.2rem;
    text-align: center
}

.productdetail_imgtext .kh_product_feature.detail_video,
.productdetail_imgtext .kh_product_feature.toptext_bottomimg {
    height: auto;
    line-height: normal
}

.productdetail_imgtext .detail_video .box {
    position: relative
}

.productdetail_imgtext .detail_video .content {
    visibility: visible;
    position: relative;
    top: 100;
    width: 100%;
    height: 100%;
    min-height: 0 !important;
}

.productdetail_imgtext .detail_video .content .video_img {
    display: none;
    text-align: center;
    width: 100%;
    margin-top: .55rem
}

.productdetail_imgtext .detail_video .content .video_img img {
    width: 100%;
    height: auto
}

.productdetail_imgtext .detail_video .videos {
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    width: 100%;
    overflow:hidden;
}

.productdetail_imgtext .detail_video .do {
    color: #fff;
    font-size: .48rem;
    position: absolute;
    bottom: 0.3rem;
    right: 0.3rem;
    text-align: center;
    border-radius: 50%;
    z-index: 3;
    cursor: pointer
}

.productdetail_imgtext .detail_video video {
    /*object-fit: cover;*/
    border: none !important;
    width: 100%;
}

.productdetail_imgtext .detail_video .video-js {
    width: 100% !important;
    height: 100% !important;
    overflow: hidden
}

.productdetail_imgtext .detail_video .wz {
    position: relative;
    z-index: 1;
    width: 80%;
    margin-left: 0;
    padding-left: .8rem;
    text-align: left
}

.productdetail_imgtext .detail_video .wz p {
    font-size: .36rem;
    color: #fff;
    font-weight: 700;
    margin-bottom: .28rem
}

.productdetail_imgtext .detail_video .jg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    overflow: hidden
}

.productdetail_imgtext .detail_video .jg div {
    position: absolute;
    background: #fff;
    overflow: hidden;
    transition: 1s all
}

.productdetail_imgtext .detail_video .left {
    left: 0;
    width: 0;
    height: 100%;
    transform-origin: left center
}

.productdetail_imgtext .detail_video .right {
    right: 0;
    width: 0;
    height: 100%;
    transform-origin: right center
}

.productdetail_imgtext .detail_video .top {
    top: 0;
    height: 0;
    width: 100%;
    transform-origin: center top
}

.productdetail_imgtext .detail_video .bottom {
    bottom: 0;
    height: 0;
    width: 100%;
    transform-origin: center bottom
}

.productdetail_imgtext .detail_video h1 {
    font-size: 52px
}

.productdetail_imgtext .textbox {
    margin-left: .7rem;
    width: 4.8rem;
    position: relative
}

@media (max-width:750px) {
    .detail_top {
        padding-top: 1rem !important
    }

    .detail_top_pager li {
        box-sizing: content-box;
        -webkit-box-sizing: content-box;
        -moz-box-sizing: content-box
    }

    .details_recommend {
        width: 100%;
        padding-bottom: 1rem;
        margin-top: 0
    }

    .detail_video {
        margin-top: .4rem
    }

    .productdetail_imgtext .detail_video .video-js {
        width: 100% !important;
        height: 100% !important;
        overflow: hidden
    }
}

.kh_product_feature {
    overflow: hidden;
}

.detail_video .content .video_img {
    margin-top: .55rem
}

.detail_video .wz {
    padding-left: .8rem
}

.detail_video .content {
    max-width: 100%;
    padding: 0;
}

@media (max-width:750px) {
    .detail_top {
        padding-top: 1rem !important
    }

    .detail_top_pager li {
        box-sizing: content-box;
        -webkit-box-sizing: content-box;
        -moz-box-sizing: content-box
    }

    .details_recommend {
        width: 100%;
        padding-bottom: 1rem;
        margin-top: 0
    }

    .detail_video {
        margin-top: .4rem
    }
}

.detail_video .content .delay_load {
    max-width: 100%;
}

.top .colorzz {
    position: static !important;
    width: 100%;
    max-width: 1680px;
    margin: 0 auto;
    height: 100%;
    background: #F6F7F9 !important;
}

.right .colorzz,
.left .colorzz {
    position: absolute;
    background: #F6F7F9 !important;
    height: 280px;
    width: 20px;
    top: 0;
    /* transition: none !important; */
}

.right .colorzz {
    left: 0;
}

.left .colorzz {
    right: 0;
}