body{overflow:hidden;}
.mm-page{height:100vh;}
.swiper-container{width:100%;height:100%;margin-left:auto;margin-right:auto;}
.swiper-slide{text-align:center;display:-webkit-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;}
.index-banner-item{position:absolute;z-index:1;left:0;top:0;width:100%;height:100%;overflow:hidden;}
.index-banner-item{display:none;-webkit-transition:all 0.3s;transition:all 0.3s;-webkit-transition:translate3d(0,50px,0);transition:translate3d(0,50px,0);opacity:0;-webkit-animation:indexBanner 0.6s linear 0s both;-moz-animation:indexBanner 0.6s linear 0s both;-ms-animation:indexBanner 0.6s linear 0s both;animation:indexBanner 0.6s linear 0s both;}
.index-banner-item:first-child{display:block;}
.index-banner-item a{display:block;height:100%;}
@-webkit-keyframes indexBanner {
    from{-webkit-transform:translate3d(0,50px,0);transform:translate3d(0,50px,0);opacity:0;}
    to{-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0);opacity:1;}
}
@keyframes indexBanner {
    from{-webkit-transform:translate3d(0,50px,0);transform:translate3d(0,50px,0);opacity:0;}
    to{-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0);opacity:1;}
}
.swiper-banner-pagination .swiper-pagination-bullet{width:6px;height:6px;border-radius:3px;transition:width 0.36s;}
.swiper-banner-pagination .swiper-pagination-bullet-active{background:#333;width:30px;}
.swiper-index-pagination .swiper-pagination-bullet{border:1px solid #fff;background:#7f7f7f}
.swiper-index-pagination .swiper-pagination-bullet-active{background:#fff;border:1px solid #fff;}

/**首页视频**/
.indexvideobg
{
    width:100%;
    height:100%;
    position:relative;
    background:url('../../images/home/index/video.jpg') no-repeat center center;
    background-size:cover;
}
.indexvideobg .ivideo
{
     width:100%;
     height:100%;
     object-fit:fill;
     opacity:0;
     z-index:10;
     cursor:pointer; 
     display:block;
}

.indexvideobg .videobtn
{
    width:80px;
    height:40px;
    background:url('../../images/home/index//arr.png') no-repeat center center;
    background-size:15px 15px;
    background-color:rgba(36,40,49,0.8);
    position:absolute;
    top:50%;
    left:50%;
    border:1px solid #fff;
    border-radius:5px;
    transform:translate(-50%,-50%);
    transition:1s;
     
}
.indexvideobg:hover .videobtn
{
    background-color:rgba(118,124,141,0.8);
}
.indexvideobg.hover .videobtn
{
    display:none;
}
.indexvideobg.hover .ivideo
{
     opacity:1;
}
/**首页视频 end**/
/**首页新闻6**/
.indnewsbg
{
    padding-top:150px;
    padding-bottom:120px;
    background:#d7d7d7;
}
.indnewsbg .blockbigtit
{
    width:100%;
    height:auto;
    overflow:hidden;
}
.indnewsbg .blockbigtit .cn_title
{
    width:100%;
    height:auto;
    font-size:25px;
    line-height:30px;
    text-align:center;
    font-weight:300;
    letter-spacing:2px;
}
.indnewsbg .blockbigtit .en_title
{
    width:100%;
    height:auto;
    font-size:16px;
    letter-spacing:2px;
    line-height:30px;
    text-align:center;
    color:#666;
    font-weight:300;
}
.index-news
{
    width:96%;
    height:auto;
    margin:auto;
    margin-top:50px;
    color: #464646;
    display:flex;
    flex-wrap:wrap;
    justify-content: space-between;
}
.index-news .record
{
    width:25%;
    height:auto;
    overflow:hidden;
    transition:1s;
}
.index-news .record a
{
    display:block;
    width:100%;
    height:auto;
    overflow:hidden;
    padding:10%;
    box-sizing:border-box;
}
.index-news .record a .img
{
    width:100%;
    height:auto;
    overflow:hidden;
}
.index-news .record a .img .insidepic
{
    width:100%;
    height:auto;
    padding-bottom:66.66%;
    overflow:hidden;
    position:relative;
}
.index-news .record a .img img
{
    position:absolute;
    left:0px;
    top:0px;
    z-index:1;
    object-fit:cover;
    width:100%;
    height:100%;
    transition:1s;
}
.index-news .record:hover a .img img
{
    transform: scale(1.2);
}
.index-news .record a .tit
{
    font-size: 15px;
    margin-top: 10px;
    display: block;
    width: 100%;
    height: 30px;
    line-height: 24px;
    text-align: left;
    color: #4d4d4d;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition:1s;
    overflow:hidden;
    font-weight:300;
}
.index-news .record:hover a .tit
{
    color:#fff;
}

.index-news .record a .createtime
{
    font-size:14px;
    line-height:20px;
    color:#666;
    text-align:left;
    font-weight:300;
    transition:1s;
}
.index-news .record:hover a .createtime 
{
    color:#fff;
}
.index-news .record:hover 
{
    background:#696969;
    box-shadow: 0px 0px 5px #aaa;
}
.m_index
{
    display:none;
}
@media screen and (max-width:1200px)
{
    body
    {
        overflow:auto;
    }
    .swiper-index
    {
        display:none;
    }
    .m_index
    {
        display:block;
    }
    .indnewsbg .blockbigtit .cn_title
    {
        font-size:20px;
        line-height:22px;
    }
    .indnewsbg .blockbigtit .en_title
    {
        font-size:16px;
        line-height:25px;
    }
    .indnewsbg
    {
        padding:40px 20px;
        box-sizing: border-box;
        margin-top:0px;
        margin-bottom:0px;
    }
    .index-news
    {
        width:100%;
    }
    .index-news .record
    {
        width:100%;
        margin-bottom:15px;
    }
    .index-news .record:last-child
    {
        margin-bottom:0px;   
    }
    .index-news .record a
    {
        padding:2%;
    }
    .indexvideobg
    {
        height:auto;
    }
    .indexvideobg .ivideo
    {
        height:auto;
    }
    .m_index .m_ift
    {
        width:100%;
        height:auto;
    }    
}
/**首页新闻6 end**/