body{
    font-family: "微软雅黑", "黑体", Arial, "Microsoft YaHei", sans-serif;
    color: #221815;
    background-color: #f4f4f4;
    font-size: 16px;
}
.wrapper [role="main"] {
    width: 100%;
    position: relative;
    /* z-index: 30; */
    overflow: hidden;
    background-color: #f4f4f4;
    min-height: 100vh;
    /* margin-bottom: 320px; */
}
a:hover{
    color: rgb(163, 163, 168);
}
.container-mt {
    margin-top: 30px;
}
.col-pt{
    padding-top: 10px;
}
.navbar-brand {
    padding: 0 15px;
}
.breadcrumb {
    margin-bottom: 0;
    border-radius: 0;
    background-color: rgba(255, 255, 255, 0);
}
.breadcrumb-block{
    font-size: 16px;
    line-height: 72px;
    color: #acacac; 
    text-align: right;
}
.breadcrumb {
    padding: 20px 15px;
}
.breadcrumb-block a{
    color: #acacac; 
    cursor: pointer;
}
.breadcrumb-block a.active{
    color: #505050;
}
.breadcrumb-block .breadcrumb {
  padding: 0 15px;
}
.breadcrumb>li+li:before {
    content: ">\00a0";
    padding: 0 5px;
    color: #6d6c6c;
}
.breadcrumb .active a {
    /* color: #94D600; */
    color: #b89b53;
}
.banner-page{
    min-height: 210px;
    height: auto;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.bg-gray{
    background-color: #f4f4f4;
}
.bg-white{
    background-color: #ffffff;
}

.color-gray{
    color: #898989;
}
.color-light {
    color:  #9cc715;
}
.hover-light:hover, .hover-light:focus{
    color:  #9cc715;
}
.border-bottom{
    border-bottom: #ddd 1px solid;
}
.border-top{
    border-top: #ddd 1px solid;
}

.banner-img{
    display: block;
    width: 100%;
}

/* pagination */
.pagination > li > a{
    background-color:  rgba(255, 255, 255, 0);
    border:none;
}
.pagination > li > a:hover{
    background-color:  rgba(200, 200, 200, 0.2);
}
.pagination > li > a:hover,
.pagination > li > span:hover,
.pagination > li > a:focus,
.pagination > li > span:focus {
    background-color:  rgba(200, 200, 200, 0.2);
}
.pagination>.active>a, .pagination>.active>span, .pagination>.active>a:hover, .pagination>.active>span:hover, .pagination>.active>a:focus, .pagination>.active>span:focus {
    background-color:  rgba(200, 200, 200, 0.2);
    color: #94D600;
}

/* reset pagination */
.page-pagination {
    display: block;
    text-align: center;
    list-style-type: none;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0;
    margin-inline-end: 0;
    padding-inline-start: 0;
}
.page-pagination li{
    display: inline-block;
    list-style-type: none;
}
.page-pagination li span{
    display: inline-block;
    padding: 0;
    margin: 0;
    vertical-align: bottom;
}
.page-pagination .page-number{
    margin-left: 8rem;
    margin-right: 8rem;
}
.page-pagination .page-icon{
    background-image: url('/static/images/icon-page.png');
    background-repeat: no-repeat;
    margin-top: 15px;
}
.page-prev .page-icon{
    width: 25px;
    height: 30px;
    background-position: -18px 0;
}
.page-prev .page-icon:hover{
    background-position: 0 0;
}
.page-next .page-icon{
    width: 25px;
    height: 30px;
    background-position: -98px 0;
}
.page-next  .page-icon:hover{
    background-position: -80px 0;
}
.icon-number.page-icon{
    width: 30px;
    height: 30px;
    background-position: -50px 0;
}

.page-number .all-number{
    color: #898989;
}


/* page-service */
.ser-icon-list{
    padding-bottom: 60px;
    font-size: 20px;
    color: #898989;
}
.ser-icon-list img{
    max-width: 100%;
}
.ser-icon-list .icon_desc{
    padding-top: 10px;
} 
.ser-group.panel-group {
    border-radius: 0; 
}
.ser-group.panel-group  .panel{
    border-radius: 0;
    box-shadow: none;
    border-bottom: #ddd 1px solid;
}
.ser-group .panel-heading{
    line-height: 118px;
    font-size: 20px;
    font-weight: bold;
    position: relative;
    width: 100%;
    border-bottom: none;
    border-radius: 0;
    padding: 0 15px;
}
.ser-group .panel-heading .panel-title{
    line-height: 118px;
    font-size: 20px;
    font-weight: bold;
     
}
.ser-group .panel-heading .panel-title a{
    position: relative;
    display: block;
}
.ser-group .panel-heading .close{
    float: right;
    font-size: 27px;
    font-weight: bold;
    line-height: 118px;
    opacity: 1;
    color: #9fa0a0;
}
.ser-group .panel-title  .close:hover{
    opacity: 0.5;
}
.ser-group .panel-title  .close:before {
    content: "+\00a0";
}
.ser-group .panel-title a[aria-expanded="true"] .close:before{
    content: "x\00a0";
}

.ser-group.panel-group .panel-heading+.panel-collapse>.panel-body, 
.ser-group.panel-group .panel-heading+.panel-collapse>.list-group {
    border-radius: 0;
    border-top: none;
    padding: 0 15px 42px;
    font-size: 16px;
    line-height: 2;
}

.ser-group .panel-heading .icon-download{
    float: right;
    font-size: 27px;
    font-weight: bold;
    line-height: 118px;
    color: #9fa0a0;
}

/* media */

.video-group .cover-img{
   background-repeat: no-repeat;
   background-size: cover;
   background-position: center;
}



.video-row{
    margin-bottom: 50px;
    position: relative;
    height: auto;
    overflow: auto;
}
.video-group{
    padding:0;
    background-color: #fff;
}
.video-group .news-title{
    font-size: 24px;
    padding-bottom: 20px;
    padding-top: 20px;
    font-weight: bold;
    color: #333;
}
.video-group .news-desc{
    font-size: 14px;
    line-height: 1.5;
    padding-top: 20px;
    padding-right: 20px;
   color:#777;
}
.video-group .cover-img{
    /* padding: 42px 15px; */
    position: relative;
    height: 320px;
    overflow: hidden;
    width: 100%;
}
.first-row .video-group .cover-img{
    height: 360px;
}
.video-group .icon-play{
    position: absolute;
    left: 50%;
    top: 50%;
    font-size: 72px;
    font-weight: 100;
    color: #fff;
    display: block;
    opacity: 0.8;
    line-height: 200px;
    height: 200px;
    width: 200px;
    margin-left: -100px;
    margin-top: -100px;
    text-align: center;
    cursor: pointer;
}
.video-group .cover-img .icon-play:hover{
    opacity: 0.5;
}
.video-group .cover-img img{
    display: block;
    width: auto;
    height: auto;
    /* max-width: 100%; */
    min-width: 100%;
    min-height: 100%;
    
}
.video-group .readmore{
    padding-left: 15px; 
    font-size: 18px;
}

.video-group .text-block{
    padding-left: 20px;
    padding-bottom: 20px;
    height: 150px;
    overflow: hidden;
    position: relative;
}
.first-row .video-group .news-time{
    position: absolute;
    left: 45px;
    bottom: 45px;
    font-size: 12px;
}
.video-group .news-time{
    position: absolute;
    left: 20px;
    bottom: 20px;
    font-size: 12px;
}
.video-group .cover-img.text{
    padding:45px;
 
}

.video-group pre{
    background: none;
    border: none;
    padding:0;
    font-size: 14px;
    font-family: "微软雅黑", "黑体", Arial, 'Microsoft YaHei', sans-serif;
}


.search-modal{
    background-color: #f4f4f4;
    z-index: 999;
 }
 .search-modal .modal-dialog{
    margin: 5px auto;
 }
.search-modal .modal-content{
    background: none;
    border: none;
    border-radius: 6px;
    -webkit-box-shadow: none;
    box-shadow: none;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    outline: 0;
}
.search-modal .modal-header {
    border-bottom: none;
    padding: 10px;
}
.search-modal .close{
    font-size: 42px;
}
.search-modal .modal-body{
  padding: 20px 50px;
}
.search-modal .input-group{
    background: none;
    padding: 10px 0;
    border-bottom: 1px solid #e0e0e0;
}
.search-modal .input-group-addon{
    background: none;
    font-size: 18px;
    color: #9fa0a0; 
    border: none;
    padding-left: 0;
}
.search-modal .input-group-btn .btn{
    background: none;
    font-size: 18px;
    color: #6d6c6c;
}
.search-modal .form-control{
    border: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    outline: 0;
    background: none;
    font-size: 15px;
}
.search-modal .hot-search{
    margin-top: 32px;
}
.search-modal .hot-search .hot-title{
    line-height: 40px;
    font-size: 13px;
    color: #acacac;
}

.search-modal .hot-search .hot-key{
    line-height: 42px;
    font-size: 15px;
    color: #6d6c6c;
}
.search-modal .hot-search .hot-key ul {
    display: block;
    list-style-type: none;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    padding-inline-start: 5px;
}
.search-modal .hot-search .hot-key li{
    list-style-type: none;
    padding: 0 15px;
    cursor: pointer;
}
.search-modal .hot-search .hot-key li:hover{
    background-color: #FBFBFa;
}

/* banner */

.banner-bg{
    position: relative;
    overflow: hidden;
    
}
.banner-bg .banner_text{
   z-index: 1;
   position: absolute;
   top: 50%;
   transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    width: 100%;
}
.banner-bg .banner_text .title{
   font-size: 32px;
   font-weight: bold;
}
.banner-bg .banner_text .desc{
    font-size: 20px;
}
.banner-bg .banner_img img{
    position: relative;
    max-width: 100%;
    width: 100%;
    min-width: 100%;
    height: auto;
    z-index: 0;
    display: block;
    /* transform: translateX(-50%) translateY(-50%);
    -webkit-transform: translateX(-50%) translateY(-50%); */
}



@media (min-width: 992px) {

    /* 2023-08-08 product list show*/
    .pro-list .pro-info .pro-img img{
        width: 80%;
    }


 .search-modal{
    top:80px; 
    background-color: #f4f4f4;
 }
  
  .navbar-inverse{
      border-color: rgba(22,22,22,0);
      background-color: rgba(22,22,22,1);
      height: 80px;
      margin-bottom: 0;
      border-radius: 0;
      border: none;
  }
  .navbar-brand {
      padding: 15px 15px 0;
  }
  .navbar-nav.nav-left90{
      padding-left: 90px;
  }
  
  .navbar-nav>li>a {
    font-size: 18px;
    line-height: 20px;
    padding: 0;
    margin: 30px 15px 30px 70px;
  }
  .navbar-inverse .navbar-nav.navbar-right>li>a{
      font-size: 16px;
      padding-left: 0px;
      padding-right: 0px;
      margin: 30px 5px;
      cursor: pointer;
      color: #9fa0a0;
  }
  .navbar-nav.navbar-right>li>a.dot-line{
    color: #9fa0a0;
    cursor: default;
  }
  .navbar-nav.navbar-right>li>a.dot-line:hover{
    color: #9fa0a0 !important; 
  }
  .navbar-inverse .navbar-nav>li>a {
      color: #ffffff;
      cursor: pointer;
  }
  .navbar-inverse .navbar-nav>li>a:hover {
    /* color: #94D600 !important; */
    color: #b89b53 !important;
  }
  .navbar-inverse .navbar-nav>li.open>a {
    /* color: #94D600 !important; */
    color: #b89b53 !important;
  }
  .dropdown .container-dropdown{
      width: 100%;
      position: fixed;
      background-color: rgba(36,36,36,1);
      height: 0;
      left: 0;
  }
  .dropdown a .caret{
    color: #ffffff;
  }
  .dropdown.open a .caret{
    content: "";
    border-top: 0;
    border-bottom: 4px dashed;
    /* color: #94D600; */
    color: #b89b53;
  }
  .dropdown.open .container-dropdown{
    height: auto;
    min-height: 120px;
    /* height: 100vh; */
    overflow: hidden;
    /* opacity: 0.8; */
  }
  .dropdown.open .dropdown-bg{
      height: 100vh; 
      overflow: hidden;
      background-color: rgba(36,36,36,0.72);
      left:0;
      top:80px;
      width: 100%;
      position: fixed;
  }
  .dropdown.open .container{
      position: relative;
      display: block;
  }
  .dropdown.open .row.dropdown-menu{
    display: block;
    position: relative;
    width: 100%;
    top:0;
    border: none;
    border-radius: 0;
    box-shadow: none;
    background:none;
    -webkit-animation:fadeinB 1s forwards;
    -moz-animation:fadeinB 1s forwards;
    -ms-animation:fadeinB 1s forwards;
    animation:fadeinB 1s forwards;
  }

  .dropdownMore.open .container-dropdown{
        /* height: auto; */
        min-height: 120px;
        height: 100vh;
        overflow: hidden;
        /* opacity: 0.9; */
        background-color: rgba(0, 0, 0, 0.9);
    }

  .dropdownMore .dropdown-menu{ 
        margin: 20px auto;
    }

  .dropdownMore .dropdown-menu a{ 
      display: block;
      text-align: center;
      font-size: 32px;
      line-height: 80px;
      color: #ffffff;
  }
  .dropdownMore .dropdown-menu a:hover{
      color: #c9caca;
  }

  .dropdown a.dropdown-bar{
      display: block;
      height: 20px;
      margin-top: 30px;
      margin-bottom: 30px;
  }

  .dropdown .icon-bar {
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 1px;
    background-color: #FFF;
    margin-top: 4px;
    -moz-transition: 0.4s;
    -o-transition: 0.4s;
    -webkit-transition: 0.4s;
    transition: 0.4s;
  }

    .dropdown.open .icon-bar{
        /* background-color:  #9cc715;  */
        background-color:  #b89b53; 
    }
    
    .dropdown.open .icon-bar:nth-of-type(1) {
        -moz-transform: translateY(6px) rotate(45deg);
        -ms-transform: translateY(6px) rotate(45deg);
        -webkit-transform: translateY(6px) rotate(45deg);
        transform: translateY(6px) rotate(45deg);
    }
    .dropdown.open .icon-bar:nth-of-type(2) {
        opacity: 0;
    }
    .dropdown.open .icon-bar:nth-of-type(3) {
        -moz-transform: translateY(-6px) rotate(-45deg);
        -ms-transform: translateY(-6px) rotate(-45deg);
        -webkit-transform: translateY(-6px) rotate(-45deg);
        transform: translateY(-6px) rotate(-45deg);
    }

    .dropdown-menu .thumbnail:hover .type-pro img{
        transform: scale(1.08);
        -ms-transform: scale(1.08);
    }

    .dropdown-menu .thumbnail .type-pro{
        position: absolute;
        left: auto;
        top: 0;
        width: 100%;
        display: block;
        margin: 0 ;
        padding: 0;
    }
    .dropdown-menu .thumbnail .type-pro img{
        transition: transform 1s linear 0s;
        width: 80%;
        display: block;
        margin: 0 auto;
        padding: 0;
    }
    .dropdown-menu .thumbnail .bg{
        display: block;
        width: 100%;
        height: auto;
    }
    .dropdown-menu .thumbnail{
        background-color: #FFF;
        border-radius: 0;
        border: none;
        margin-bottom: 30px;
        margin-top: 30px;
        position: relative;
        padding: 0;
        overflow: hidden;
        width: 100%;
    }

    .dropdown-menu .thumbnail .product-name{
        display: block;
        position: absolute;
        width: 100%;
        bottom: 20px;
        text-align: center;
    }

    .dropdown-menu .thumbnail .product-all{
        display: block;
        position: absolute;
        width: 100%;
        top: 50%;
        line-height: 42px;
        margin-top: -21px;
        text-align: center;
        color: #6d6c6c;
    }

    .mt-navbar-top{
        margin-top: 80px;
    }

    .container-mt {
        margin-top: 60px;
    }

    .row-mt {
        margin-top: 50px;
    }

    .row-mb {
        margin-bottom: 50px;
    }

  .banner-page{
      height: 365px;
  }

   .banner-bg .banner_text .title{
        font-size: 60px;
        font-weight: bold;
    }
    .banner-bg .banner_text .desc{
        font-size: 42px;
    }

    /* home-page */
    .home-title-block {
        font-size: 36px;
        line-height: 132px;
        text-align: center;
        height:132px;
        font-weight: bold;
    }
    .home-product-show .list-block {
        margin-bottom: 42px;
        position: relative;
    }
    .home-product-show .list-block .bg-img{
        padding: 0;
        overflow: hidden;
    }
    .home-product-show .list-block .bg-img img{
        width: auto;
        min-height: 567px;
        max-width: 100%;
        display: block;
        overflow: hidden;
        transition: transform 1s ease 0s;
    }
    .home-product-show .list-block .bg-img:hover img {
        transform: scale(1.08);
        -ms-transform: scale(1.08);
    }

    .home-product-show .list-block .pro-info{
        text-align: center;
        height: 100%;
        /* overflow: hidden;
        position: relative; */
    }
    .home-product-show  .pro-info a{
        display: block;
        margin-top: 20%;
        position: relative;
    }
    .home-product-show .pro-img{
        overflow: hidden;
        position: absolute;
        top:0;
        left:0;
        width: 100%;
        height: 320px;
    }
    .home-product-show .pro-img img{
        max-width: 66%;
        transition: transform 1s ease 0s;
        
    }
    .home-product-show .pro-text{
        position: absolute;
        top: 260px;
        width: 100%;
    }
    .home-product-show .pro-title{
        font-size: 20px;
        color: #221815;
        /* margin-top: -40px; */
    }
    .home-product-show .pro-desc{
        font-size: 14px;
        color: #9fa0a0;
        height: 36px;
        line-height: 36px;
    }
    .home-product-show .pro-bt{
        display: inline-block;
        font-size: 20px;
        color: #fff;
        background-color: #9fa0a0;
        padding: 8px 32px;
        border-radius: 20px;
        /* transition: transform 1s ease 0s; */
    }
    .home-product-show .pro-info a:hover img{
        transform: scale(1.1);
        -ms-transform: scale(1.1);
    }
    .home-product-show .pro-info a:hover .pro-bt{
        /* background-color: #94D600 ; */
        background-color: #b89b53;
        /* animation: myfirst 1s ease 1s; */
    }

   



}

@media (max-width: 1200px) {
    .navbar-nav>li>a {
        font-size: 18px;
        line-height: 20px;
        padding: 0;
        margin: 30px 15px 30px 30px;
      }
}

@media (max-width: 991px) {  
    /* mobile */
    .navbar-nav>li>a {
        font-size: 16px;
        padding: 0;
        margin: 0;
        line-height: 20px;
        padding: 10px 15px;
      }

    .breadcrumb-block {
        line-height: 42px;
        text-align: left;
        word-break: break-all;
        word-wrap: break-word;
        margin-top: 15px;
        margin-bottom: 15px;
    }

    .breadcrumb-block a{
        white-space: nowrap;
    }

    .mt-navbar-top{
        margin-top: 50px;
    }

    .container-mt {
        margin-top: 40px;
    }

    .row-mt {
        margin-top: 32px;
    }

    .row-mb {
        margin-bottom: 32px;
    }

    .navbar-brand {
        padding: 9px 8px 0;
    }

    .navbar-lang{
        float: right;
        margin-right: 22px;
        height: 50px;
        line-height: 50px;
        font-size: 16px;
        color:#666666;
    }


    .navbar-toggle .icon-bar{
        background-color:  #9cc715;
        -moz-transition: 0.4s;
        -o-transition: 0.4s;
        -webkit-transition: 0.4s;
        transition: 0.4s;
    }
    .navbar-toggle[aria-expanded="true"] span.icon-bar:nth-of-type(2) {
        -moz-transform: translateY(6px) rotate(45deg);
        -ms-transform: translateY(6px) rotate(45deg);
        -webkit-transform: translateY(6px) rotate(45deg);
        transform: translateY(6px) rotate(45deg);
    }
    .navbar-toggle[aria-expanded="true"] span.icon-bar:nth-of-type(3) {
        opacity: 0;
    }
    .navbar-toggle[aria-expanded="true"] span.icon-bar:nth-of-type(4) {
        -moz-transform: translateY(-6px) rotate(-45deg);
        -ms-transform: translateY(-6px) rotate(-45deg);
        -webkit-transform: translateY(-6px) rotate(-45deg);
        transform: translateY(-6px) rotate(-45deg);
    }
    
    .navbar-bg{
        position: absolute;
        z-index: 1;
        top: 0;
        left: 0;
        bottom: 0;
        right: 0;
        overflow: hidden;
    }
    .navbar .container{
        z-index: 2;
        position: relative;
    }
    
    .navbar-collapse.collapse.in{
        -moz-transition: 1s;
        -o-transition: 1s;
        -webkit-transition:1s;
        transition: 1s;
    }
    

    /* home-page */
    .home-title-block {
        font-size: 28px;
        line-height: 96px;
        text-align: center;
        height:96px;
        font-weight: bold;
    }
    .home-product-show .list-block {
        margin-bottom: 20px;
        position: relative;
        overflow: hidden;
        padding-bottom: 30px;
        padding-top: 15px;
    }
    
    .home-product-show .list-block img{
        max-width: 100%;
    }

    .home-product-show .pro-img{
        height: 210px;
        text-align: center;
    }
    .home-product-show .pro-img img{
        max-width: 80%;
    }
    .home-product-show .pro-text{
        width: 100%;
        padding-top: 15px;
        padding-left: 10px;
    }
    .home-product-show .pro-title{
        font-size: 20px;
        color: #221815;
    }
    .home-product-show .pro-desc{
        font-size: 14px;
        color: #9fa0a0;
        line-height: 27px;
    }
    .home-product-show .pro-bt{
        display: inline-block;
        font-size: 14px;
        height: 26px;
        line-height: 26px;
        color: #fff;
        /* background-color: #94D600; */
        background-color: #b89b53;
        padding: 0 20px;
        border-radius: 15px;
    }

    /* service page */
    .ser-icon-list{
        padding-bottom: 42px;
        font-size: 16px;
        color: #898989;
    }
    .ser-icon-list .icon_desc{
        padding-top: 10px;
        padding-bottom: 20px;
    } 

    .ser-group .panel-heading {
        line-height: 56px;
        font-size: 16px;
        padding: 0 15px;
    }


    .ser-group .panel-heading .panel-title{
        line-height: 56px;
        font-size: 16px; 
    }
    .ser-group .panel-heading .panel-title a{
        position: relative;
        display: block; 
        font-weight: 400; 
    }
    .ser-group .panel-heading .panel-title a .txt{
        overflow: hidden;
        text-overflow:ellipsis;
        white-space: nowrap;
        width: 80%;
        display: inline-block;
    }
    .ser-group .panel-heading .close{
        font-size: 20px;
        font-weight: bold;
        line-height: 72px;
    }
    .ser-group .panel-heading .icon-download{
        font-size: 20px;
        font-weight: bold;
        line-height: 72px;
    }

    .ser-group.panel-group .panel-heading+.panel-collapse>.panel-body, .ser-group.panel-group .panel-heading+.panel-collapse>.list-group {
        padding: 0 15px 20px;
        font-size: 14px;
        line-height: 1.6;
    }

    /* news */
    
    .video-group .news-title{
        font-size: 18px;
        padding-bottom: 5px;
        padding-top: 10px;
        font-weight: 500;
    }
    .video-group .news-desc {
        font-size: 16px;
        padding-top: 10px;
    }
    .video-group .text-block {
        padding-left: 20px;
        padding-bottom: 15px;
        height: auto;
        /* overflow: auto; */
        line-height: 1.5;
    }
    .first-row  .video-group .news-time{
        padding-top: 10px;
        font-size: 14px;
        position: initial;
    }
    .first-row .video-group .cover-img.text{
        padding: 0px 20px 15px;
        height: auto;
        overflow: auto;
        overflow: visible;
        position: relative;
    }
    .video-group .news-time {
        position: relative;
        font-size: 12px;
        clear: both;
        left: 0;
        top:0;
    }

    .video-row, .video-row .col-md-6{
        margin-bottom: 30px;
    }
    .video-group .cover-img {
        /* padding: 42px 15px; */
        position: relative;
        height: auto;
        overflow: hidden;
        width: 100%;
    }
    .video-group .cover-img img {
        display: block;
        height: auto;
        width: 100%;
        min-height: auto;
    }
    .first-row .video-group .cover-img {
        height: auto;
        min-height: 255px;
    }
    .first-row .video-group .cover-img.text {
        height: auto;
        min-height: 70px;
    }


}

@media (min-width: 1200px){
    .container {
        width: 1200px;
    }

}


/* 淡入 */
@-webkit-keyframes fadein{
    0%{opacity:0;}
    100%{opacity:1;}
}
@-moz-keyframes fadein{
    0%{opacity:0;}
    100%{opacity:1;}
}
@-ms-keyframes fadein{
    0%{opacity:0;}
    100%{opacity:1;}
}
@keyframes fadein{
    0%{opacity:0;}
    100%{opacity:1;}
}
/* 淡入-从上 */
@-webkit-keyframes fadeinT{
    0%{opacity:0;-webkit-transform:translateY(-100px);}
    100%{opacity:1;-webkit-transform:translateY(0);}
}
@-moz-keyframes fadeinT{
    0%{opacity:0;-moz-transform:translateY(-100px);}
    100%{opacity:1;-moz-transform:translateY(0);}
}
@-ms-keyframes fadeinT{
    0%{opacity:0;-ms-transform:translateY(-100px);}
    100%{opacity:1;-ms-transform:translateY(0);}
}
@keyframes fadeinT{
    0%{opacity:0;transform:translateY(-100px);}
    100%{opacity:1;transform:translateY(0);}
}
/* 淡入-从右 */
@-webkit-keyframes fadeinR{
    0%{opacity:0;-webkit-transform:translateX(100px);}
    100%{opacity:1;-webkit-transform:translateX(0);}
}
@-moz-keyframes fadeinR{
    0%{opacity:0;-moz-transform:translateX(100px);}
    100%{opacity:1;-moz-transform:translateX(0);}
}
@-ms-keyframes fadeinR{
    0%{opacity:0;-ms-transform:translateX(100px);}
    100%{opacity:1;-ms-transform:translateX(0);}
}
@keyframes fadeinR{
    0%{opacity:0;transform:translateX(100px);}
    100%{opacity:1;transform:translateX(0);}
}
/* 淡入-从下 */
@-webkit-keyframes fadeinB{
    0%{opacity:0;-webkit-transform:translateY(100px);}
    100%{opacity:1;-webkit-transform:translateY(0);}
}
@-moz-keyframes fadeinB{
    0%{opacity:0;-moz-transform:translateY(100px);}
    100%{opacity:1;-moz-transform:translateY(0);}
}
@-ms-keyframes fadeinB{
    0%{opacity:0;-ms-transform:translateY(100px);}
    100%{opacity:1;-ms-transform:translateY(0);}
}
@keyframes fadeinB{
    0%{opacity:0;transform:translateY(100px);}
    100%{opacity:1;transform:translateY(0);}
}

@-webkit-keyframes zoomOut{
    0%{opacity:0;-webkit-transform:scale(0.1);}
    100%{opacity:1;-webkit-transform:scale(1);}
}
@-moz-keyframes zoomOut{
    0%{opacity:0;-webkit-transform:scale(0.1);}
    100%{opacity:1;-webkit-transform:scale(1);}
}
@-ms-keyframes zoomOut{
    0%{opacity:0;-webkit-transform:scale(0.1);}
    100%{opacity:1;-webkit-transform:scale(1);}
}
@keyframes zoomOut{
    0%{opacity:0;-webkit-transform:scale(0.1);}
    100%{opacity:1;-webkit-transform:scale(1);}
}

@-webkit-keyframes zoomIn{
    0%{opacity:0;-webkit-transform:scale(3);}
    100%{opacity:1;-webkit-transform:scale(1);}
}
@-moz-keyframes zoomIn{
    0%{opacity:0;-webkit-transform:scale(3);}
    100%{opacity:1;-webkit-transform:scale(1);}
}
@-ms-keyframes zoomIn{
    0%{opacity:0;-webkit-transform:scale(3);}
    100%{opacity:1;-webkit-transform:scale(1);}
}
@keyframes zoomIn{
    0%{opacity:0;-webkit-transform:scale(3);}
    100%{opacity:1;-webkit-transform:scale(1);}
}