html {font-size: 62.5%;}
ul,ol,li {margin: 0;border: 0;padding: 0;list-style:none;-webkit-margin-before: 0;-webkit-margin-after: 0;}
h1,h2,h3,h4,h5,h6 {margin: 0;padding: 0;border: 0;}
body, ul, li, h1, h2, h3, h4, h5, h6, p, form, dl, dt, dd, input,div,span,img,a,* {margin: 0;border: 0;padding: 0;box-shadow: none; text-shadow:none;box-sizing: border-box;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;-webkit-margin-before:0;-webkit-margin-after:0;}
.clear {clear:both;font-size:1px;width:100%;height:0;visibility:hidden;margin-top:0px!important;*margin-top:-1px;line-height:0;}
header, section, footer, aside, nav, main, article, figure {display: block;margin: 0;border: 0;padding: 0;box-shadow: none;box-sizing: border-box;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;}
img {max-width: 100%;width: auto;}
/**********************************************************************************************/
body {font-family: "微软雅黑";font-size: 15px; background: #fff;}//定义BODY默认背景色
/*banner*/
.banner{width: 100%; height: 549px;}
.banner img{width: 100%; height: 549px;}
/*内容*/
/*中钢介绍*/
.zgjs{width: 970px; margin: 0 auto; margin-top: 60px;}
/*中钢形象*/
.zgxx{width:957px; color: #c9351e; line-height: 30px; border-bottom: 1px solid #999999; padding-bottom: 40px;}
/*中钢地区*/
.zgdq{width: 957px; margin-top: 50px; line-height: 30px; padding-bottom: 35px;}
/*良好海外布局*/
.hwbj{width: 970px; margin: 0 auto; margin-top: 77px;}
.hwbj_bt{font-size: 22px; font-weight: bold; text-align: center;}
/*统一设置*/
.tkkcymy{padding-top: 40px;}
.bt_red{font-size: 18px; font-weight: bold; color: #c9351e; background: url(ydyl_pic_03.jpg) no-repeat; padding-left: 64px; background-position: left center;}
.bt_red_list{margin-top: 22px; padding-bottom: 22px; line-height: 28px;}
.bt_black{height:30px; line-height:30px; padding-bottom: 10px; margin-top: 28px; background: url(ydyl_pic_04.jpg) no-repeat; background-position: left center; padding-left: 20px;}
.bt_black img{padding-right: 10px;}
.bt_black_list{line-height: 36px; color: #666666;}

.tkkcymy_list_bg{background: #f2f8fd;}
.list_cen{width: 909px; min-height: 200px; overflow: hidden; margin: 0 auto; padding-bottom: 32px;}
/*荣获奖项*/
.rhjx{width:138px; height:30px; line-height:30px; padding-bottom: 10px; float: left; background: url(ydyl_pic_04.jpg) no-repeat; background-position: left center; padding-left: 20px;}
.rhjx_tp{width: 717px; float: left;}
.rhjx_tp ul li{float: left; color: #666666;}
/*借助自身优势，推进钢铁业国际产能合作*/
.zsys{width: 970px; min-height: 300px; overflow: hidden; margin: 0 auto; margin-top: 77px;}
.zsys_bt{font-size: 22px; font-weight: bold; text-align: center;}
.zsys_txt{margin-top: 44px; line-height: 30px;}
.zsys_list{padding-top: 40px;}
.zsys_list ul li{width:300px; height:394px; float: left;}
/*海外矿产资源储备雄厚*/
/*统一使用*/
.text{width: 265px; margin: 0 auto;}
.hw{text-align: center;font-size: 17px;font-weight: bold;color: #c9351e;line-height: 20px;padding-top: 15px;}
.hw_txt{    line-height: 19px;font-size: 14px;font-family: Arial;}
.hwks_bg{background: url(ydyl_bg_01.jpg) no-repeat;}
.hwzc_bg{background: url(ydyl_bg_02.jpg) no-repeat; margin-left: 34px;}
.hwzb_bg{background: url(ydyl_bg_03.jpg) no-repeat; margin-left: 33px;}
/*四管齐下，助力中国装备“走出去”*/
.sgqx{width: 970px; min-height: 300px; overflow: hidden; margin: 0 auto; margin-top: 77px; padding-bottom: 160px;}
.sgqx_bt{font-size: 22px; font-weight: bold; text-align: center;}
.sgqx_list{padding-top: 44px;}
.sgqx_list ul li{width: 220px; min-height: 550px; overflow:hidden; float: left;}
.text_two{width: 200px; margin: 0 auto;}
.jsfw{background: url(ydyl_bg_04.jpg) no-repeat #005bac bottom;}
.tkzy{background: url(ydyl_bg_05.jpg) no-repeat #005bac bottom; margin-left: 29px;}
.lkzy{background: url(ydyl_bg_06.jpg) no-repeat #005bac bottom; margin-left: 29px;}
.zznl{background: url(ydyl_bg_07.jpg) no-repeat #005bac bottom; margin-left: 29px;}
.yt{margin-top: 15px;height: 85px;border-bottom: 1px solid #ffffff;color: #ffffff;line-height: 20px;padding-left: 5px;font-size: 14px;}
.yt_txt{line-height: 30px; color: #ffffff; padding-left: 10px; padding-top: 13px;}
/*底部*/
.footer_bg{width: 100%; height: 70px; background: #eeedeb; line-height: 70px;}
.footer{width: 970px; margin: 0 auto; font-size: 14px;}
.dz{float: left;}
.copy{float: right;}