.bk_classify a {
    font-size: 14px;
}
.bk_main{width: 100%;background: #F2F2F2;}
.baike_content{width: 1200px;margin: 0 auto;background: #fff;}
.bk_main .site{padding: 12px 12px;font-size:14px;}
.bk_img {
    font-size: 0;
    width: 1122px;
    margin: 0 auto 10px;
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
}
.bk_img a{display: inline-block;margin-right: 22px;}
.bk_img img{width: 350px;height: 100px;}
.bk_classify,.bk_left{width: 260px;display: inline-block;margin-right: 10px;background: #fff;margin-left:20px;}
.bk_classify dl{padding: 30px 15px;width:230px;border-bottom: 1px solid #F2F2F2;position: relative;color: #000;}
.bk_classify dt{font-size: 24px;margin-bottom: 30px;}
.bk_classify dd a{margin-right: 15px;display: inline-block;}
.bk_content {
    width: 770px;
    display: inline-block;
    background: #fff;
    padding: 25px;
    vertical-align: top;
    margin-left: 20px;
}
.bk_jc{background: url(/Images/SteelmillChannel/img/jiancai2.png) no-repeat 190px 28px}
.bk_bc{background: url(/Images/SteelmillChannel/img/bancailei.png) no-repeat 190px 28px}
.bk_xc{background: url(/Images/SteelmillChannel/img/xingcai.png) no-repeat 190px 28px}
.bk_gc{background: url(/Images/SteelmillChannel/img/jiancai.png) no-repeat 190px 28px}
.bk_tc{background: url(/Images/SteelmillChannel/img/xinggang5-copy.png) no-repeat 190px 28px}
.bk_bxg{background: url(/Images/SteelmillChannel/img/gangband01.png) no-repeat 190px 28px}
.bk_content h1{font-size: 24px;margin-bottom: 34px;font-weight: 500}
.bk_content .dec{line-height: 2;font-size: 14px;}
.bk_content .dec img{margin: 0 auto;}
.bk_content .dec .pfont {
        font-size: 20px;
    }
.bk_content .dec p {
        font-size: 15px;
    }
.imgtop {
    width: auto;
    height: 50px;
    margin-top: 10px;
}
.bk_content .recomment h2{margin-top: 35px;font-weight: 500;margin-bottom: 30px;}
.bk_content .recomment ul{width: 790px;float: left;}
.bk_content .recomment li{float: left;border-top: 1px solid #F5C5B0;width: 245px;height: 200px;text-align: center;border-left: 1px solid #F2F2F2;border-right: 1px solid #F2F2F2;border-bottom: 1px solid #F2F2F2;padding-bottom: 8px;margin-right:14px}
.bk_content .recomment li .gImg{width: 60px;height: 60px;margin: 8px 0;}
.bk_content .recomment li h3{border-bottom: 1px solid #F2F2F2;height:50px;display:flex;padding:0 5%;box-sizing:border-box;line-height:18px;align-items:center;justify-content:center;}
    .bk_content .recomment li p {
       
        height: 50px;
        display: flex;
        padding: 0 5%;
        box-sizing: border-box;
        line-height: 18px;
        align-items: center;
        justify-content: center;
    }
.bk_content .recomment li a{width: 85px;height: 25px;display: inline-block;border: 1px solid #FF4400;text-align: center;line-height: 25px;font-size: 14px;color: #FF4400;border-radius: 5px;}
.bk_content .recomment li a:hover{font-weight: bold;}
.bk_content .recomment li a img{margin-top: 5px;vertical-align: top;}
.bk_left ul{width:250px;}
.bk_left ul li{cursor:pointer;font-size: 16px;padding:0 15px;width:230px;height: 60px;line-height: 60px;border-bottom: 2px solid #F2F2F2;}
.bk_left ul li:last-child{border-bottom: none;}
.bk_left ul li:hover{color: #FF4400;}
.bk_list li {border-bottom: 1px solid #F2F2F2;padding: 20px 0;}
.bk_list li:last-child{border-bottom: none;}
.bk_list li a{font-size: 16px;display: block;margin-bottom: 18px;}
.bk_list li p{color: #999;font-size: 14px;line-height: 24px;}

.bk_detail{background: #fff;padding:30px 25px;width: 1050px;display: inline-block;}
.bk_detail h1{text-align: center;font-size: 24px;margin-bottom: 50px;}
.bk_detail .dec img{margin-bottom: 40px;}
.bk_detail .dec p{line-height: 2;}
.bk_detail .recomment h2{margin-top: 35px;font-weight: 500;margin-bottom: 30px;}
.bk_detail .recomment ul{width: 1140px;float: left;}
.bk_detail .recomment li{float: left;border-top: 1px solid #F5C5B0;width: 245px;height: 185px;text-align: center;border-left: 1px solid #F2F2F2;border-right: 1px solid #F2F2F2;border-bottom: 1px solid #F2F2F2;padding-bottom: 8px;margin-right:20px}
.bk_detail .recomment li .gImg{width: 60px;height: 60px;margin: 8px 0;}
.bk_detail .recomment li h3{margin-bottom: 10px;padding-bottom: 10px;border-bottom: 1px solid #F2F2F2;}
.bk_detail .recomment li p{margin-bottom: 15px;}
.bk_detail .recomment li a{width: 85px;height: 25px;display: inline-block;border: 1px solid #FF4400;text-align: center;line-height: 25px;font-size: 14px;color: #FF4400;border-radius: 5px;} 
.bk_detail .recomment li a:hover{font-weight: bold;}
.bk_detail .recomment li a img{margin-top: 5px;vertical-align: top;}