*{
    margin: 0;
    padding: 0;
}
.box{
    min-width: 1200px;
}
.layui-carousel{
    min-width: 1200px;
}
.nav{
    width: 1200px;
    min-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}
.logo{
    float: left;
}
.layui-nav{
    float: right;
    margin-left: 200px;
    background: none;
}
.layui-nav .layui-nav-item{
    line-height: 45px;
    margin: 0 20px;
}
.layui-nav .layui-nav-item a{
    padding: 10px 0;
    color: #a09e9e;
}
.layui-nav .layui-nav-item a:hover, .layui-nav .layui-this a{
    color: #000;
}
.layui-carousel-arrow{
    color: red;
}
.content{
    overflow: hidden;
}
.search{
    line-height: 45px;
    margin: 0 20px;
    position: relative;
    display: inline-block;
    vertical-align: middle;
}
.buttom{
    border-top: 1px solid #ddd;
    background-color: #fff;
}
.buttom_left{
    float: left;
    width: 590px;
}
.buttom_left a{
    float: left;
    margin: 40px 20px 20px 0px;
    color:#a9a7a7;
}
.buttom_right{
    float: right;
    width: 590px;
}
.content{
    width: 1200px;
    margin: 20px auto;
    background-color: #fff;
}
.informationlist_title{
    width: 120px;
    height: 33px;
    font-size: 24px;
    color: #333;
    letter-spacing: 0;
    text-align: left;
    margin-left: 50px;
    padding-top: 30px;
    margin-bottom: 30px;
}
.informationlist_temp{
    background: #f9f9f9;
    width: 1100px;
    height: 50px;
    margin: 0 auto;
}
.informationlist_box{
    width: 904px;
    margin: 0 auto;
    margin-top: 29px;
    margin-left: 50px;
}
.informationlist_list{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-bottom: 50px;
    width: 904px;
    cursor: pointer;
}
.informationlist_list dt{
    width: 210px;
    height: 159px;
}
.informationlist_list dt div{
    width: 100%;
    height: 100%;
}
.informationlist_list dt div img{
    width: 100%;
    height: 100%;
}
.informationlist_list dd{
    margin-left: 50px;
}
.information_tit{
    width: 530px;
    height: 28px;
    font-size: 20px;
    color: #333;
    letter-spacing: -.48px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.information_content{
    width: 644px;
    height: 60px;
    font-size: 14px;
    color: #666;
    letter-spacing: -.34px;
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    margin-top: 21px;
    margin-bottom: 20px;
    text-overflow: ellipsis;
}
.information_bottom{
    height: 30px;
    font-size: 12px;
    color: #999;
    letter-spacing: -.29px;
    line-height: 30px;
}