/*产品中心页面*/
.banner2{
    background: url("banner2.jpg") no-repeat 50% top;
    height: 240px;
}
.product1{
    margin-top: 0;
    background: #f2f2f2  url("bg2.jpg") no-repeat 50% top;
    padding-bottom: 90px;
    overflow: hidden;
}
.product1 h1.h1{
    margin-bottom:33px;
    font-size: 24px;
}
/*产品中心详情页*/
.main{
    margin: 30px 0 90px;
    overflow: hidden;
}
/*左导航*/
.siderbar{
    width: 20%;
    height:100%;
    overflow:hidden;
    border: 1px solid #cccccc;
}
.siderbar p.title{
    height: 70px;
    line-height: 70px;
    font-size: 16px;
    color: white;
    background: #00a9e7;
    padding: 0 10%;
}
.ul_sub{
    width: 85%;
    overflow: hidden;
    margin: 0 auto;
}
.siderbar li{
    float: left;
    width:92%;
    padding: 0 4%;
    /*height: 60px;*/
    line-height: 60px;
    border-bottom: 1px dotted #e3e3e3;
}

 .ul_sub li.one a{
    color:#e70012;
}
.siderbar li a{
    display: block;
    color: #333333;
}
.siderbar li a:hover{
    color:#e70012;
}
.tab{
    width: 79.16%;
    overflow: hidden;
}
.tab .tit2{
    padding: 0 2%;
    height: 70px;
    border: 1px solid #e3e3e3;
    line-height: 70px;
}
.tab .tit2 p{
    color: #999999;
    width: 100%;
    font-size: 12px;
    display: inline-block;
}
.tab .tit2 p span{
    color: #333333;
}
.tab .tit2 p img{
    margin-right: 6px;
    display: inline-block;
}
.tab .tit2 p a{
    color: #999999;
    display: inline-block;
}
.tab .tit2 p a:hover{
    color:#e70012;
}
.tab .tit3{
    padding: 0 2%;
    height: 50px;
    border-left: 1px solid #e3e3e3;
    border-right: 1px solid #e3e3e3;
    line-height: 50px;
}
.tab .tit3 p{
    font-size: 18px;
    color: #333333;
}
table.tab1{
    width: 100%;
    border: 1px solid #e3e3e3;
    text-align: center;
    font-size: 12px;
    color: #545454;
}
table.tab1 td{
    border: 1px solid #e3e3e3;
    padding: 4% 6px;
    line-height: 180%;
}
table.tab1 td.t1{
    width: 23%;
}
table.tab1 td.t2{
    width: 23%;
}
table.tab1 td.t3{
    text-align: left;
}
table.tab1 th{
    padding: 1% 0;
    background: #eeeeee;
    color: #333333;
}
table.tab1 th span{
    font-weight: normal;
}


@media (max-width:960px){
    .main{
        margin:0px 0 30px;
    }
    .siderbar p.title{
        height: 50px;
        line-height: 50px;
        font-size: 16px;
        color: white;
        background: #2b2f27;
        padding: 0 3%;
    }
    /*左导航*/
.siderbar{
    width:100%;
    height:50px;
    background: #2b2f27;
    float:none;
    z-index: 100;
    position: relative;
    padding: 0;
    margin: 0;
    display: block;
    overflow: visible;
}
.siderbar li a:hover{
    background: none;
    font-weight: normal;
}
.siderbar .nav_toggle{ width:27px; height:50px; display:none; cursor:pointer; position:absolute; top:20px; right:2%; }
.siderbar .nav_toggle span{ width:100%; height:2px; background:#fff; display:block;  }
.siderbar .nav_toggle span:nth-of-type(1){ width:20px; margin-bottom:7px;}
.siderbar .nav_toggle span:nth-of-type(2){ width:27px; margin-bottom:7px; }
.siderbar .nav_toggle span:nth-of-type(3){ width:16px;}

.siderbar .nav_toggle{ top:15px; display:block;}
.siderbar .ul_sub{
    width:100%;
    background: #3a3f34;
    top:50px;
    border:none;
    display:none;
    overflow: hidden;
    position: absolute;
    padding-bottom: 20px;
}
.siderbar .ul_sub>li{
    width:100%;
    border-bottom: none;
    height:40px;
    line-height:40px;
}

.siderbar .ul_sub>li:first-of-type{
    border-top:1px solid #ddd;
}
.siderbar .ul_sub>li>a{
    width:100%;
    height:40px;
    line-height:40px;
    text-align:left;
    display:block;
    color:#fff;
}
    .siderbar .ul_sub>li:hover{
        background: #2b2f27;
    }
/*右侧内容*/
    .tab{
        width: 100%;
        float: none;
    }
}


@media (max-width:460px){
    .banner2{
        /*background-size: 80%;*/
        background: url("banner2.jpg") no-repeat 50% center;
        height: 160px;
    }
}