/*
+----------------------------------------------------------------------
| LN-EWS v2.0 [ Do a line, love a line ]
| Copyright (c) 2010~2024 http://jzline.com All rights reserved.
| Author: xwxc
+----------------------------------------------------------------------
*/
.case_bg{
    height: auto;
    width: 100%;
    overflow: hidden;
    background: url(/static/tn302/index_bg/01.jpg);
    background-origin: 100% 100%;
    background-color: #f5f5f5;
}
.case{
    margin: 120px 0px 120px 0px;
    color: #fff;
    position: relative;
    color: #333;
    height: auto
}
.case .tit_box{
    height: auto
}
.case .tit{
    margin: 0px 0px 0px 0px;
    height: 85px
}
.case .tit h2{
    color: #0158a8;
    font-size: 20px;
    font-weight: bold;
    font-family: arial
}
.case .tit h3{
    color: #222;
    font-size: 40px;
    padding-top: 10px
}
.case .tit_desc{
    font-size: 18px;
    padding-top: 10px;
    line-height: 1.8;
    color: #999;
    text-align: right
}
.case .item_box{
    height: auto;
    margin: 30px 0 0 0
}
.case .item{
    border: 5px solid #fff;
}
.case .item .pic{
    width: 100%;
    height: 310px;
    overflow: hidden;
    background-color: #fff;
}
.case .item .pic img{
    width: 100%;
    height: 100%;
    overflow: hidden;
    object-fit: cover;
    object-position: top;
}
.case .item .name{
    background-color: #0158a8;
    height: 50px;
    width: 100%;
    line-height: 50px;
    font-size: 16px;
    text-align: center;
    color: #fff
}
.case .item .name i{
    position: absolute;
    right: 20px
}
.case .item:hover .pic img{
    transform: scale(1.1);
    transition: all 1s ease
}
.case .item:hover .name{
    color: #fff
}
.case .item:hover .name i{
    position: absolute;
    right: 30px;
    color: #fff
}
.picMarquee-left{
    width: 100%;
    overflow: hidden;
    position: relative
}
.picMarquee-left .bd{
    padding: 10px
}
.picMarquee-left .bd ul{
    overflow: hidden;
    zoom: 1
}
.picMarquee-left .bd ul li{
    margin: 0 8px;
    float: left;
    display: inline;
    overflow: hidden;
    text-align: center;
    border-top: 1px solid #ccc;
    border-left: 1px solid #ccc;
    border-right: 1px solid #ccc;
    border-bottom: 3px solid #0158a8;
}
.picMarquee-left .bd ul li .pic{
    text-align: center
}
.picMarquee-left .bd ul li .pic img{
    width: 100%;
    display: block;
    padding: 2px;
}
.picMarquee-left .bd ul li .pic a:hover img{
    border-color: #999
}
.picMarquee-left .bd ul li .title{
    line-height: 24px;
    background-color: #f5f5f5;
    line-height: 45px;
    height: 45px
}
/* 小于768px  */
@media only screen and (max-width:768px){
    .case{
        margin: 50px 0px 50px 0px;
    }
    .case .item .pic img{
        height: 160px;
    }
}
@media only screen and (max-width:1300px){
    .case .tit img{
        width: 300px
    }
}