@charset "gb2312";
.xia_dh{width:100%;height:60px;background:#fff;}
.xia_dh ul{width:1200px;margin:0 auto;}
.xia_dh ul li{display:flex;align-items:center;padding:16px 43px;line-height:1.5rem;border-bottom:3px solid #fff;float:left;}
.xia_dh ul li a{color:#707070;}
.xia_dh ul li:hover{border-bottom-color:#4667aa;}
.xia_dh ul li a:hover{color:#4667aa;}
.about_js01{background:url(/images/v2/about/gy_bg01.jpg) no-repeat;height:500px;background-size:cover;}
.about_js01:before{content: '';width:100%;height:500px;background:rgba(0, 0, 0, 0.50);z-index:1;display:block;position:absolute;}
.about_js01 .info{padding:2% 0;position:relative;z-index:2;line-height:2.4;text-align:center;}
.about_js01 .info h1{font-size:2rem;color:#fff;}
.about_js01 .info p{color:#fff;font-size:1.125rem;}
.about_js02{background:url(/images/v2/about/gy_bg02.jpg) no-repeat;height:500px;background-size:cover;}
.about_js02:before{content: '';width:100%;height:500px;background:rgba(0, 0, 0, 0.50);z-index:1;display:block;position:absolute;}
.about_js02 .info{padding:2% 0;position:relative;z-index:2;line-height:2.4;text-align:center;}
.about_js02 .info h2{font-size:2rem;color:#fff;}
.about_js02 .info p{color:#fff;font-size:1.125rem;}
.about_js03{width:1200px;margin:0 auto;overflow:hidden;background:#fff;}
.about_js03 .img{width:50%;float:left;}
.about_js03 .text{width:50%;float:left;padding:20px 40px 0 60px;}
.about_js03 .text h2{font-size:2rem;line-height:2;}
.about_js03 .text p{line-height:2;}
.about_js03 .text p span{color:#4667aa;font-size:1.25rem;padding:0 5px;font-weight:bold;}
.about_js04{width:1200px;margin:0 auto;overflow:hidden;background:#fff;}
.about_js04 .img{width:50%;float:right;}
.about_js04 .text{width:50%;float:right;padding:20px 60px 0 40px;}
.about_js04 .text h2{font-size:2rem;line-height:2;}
.about_js04 .text p{line-height:2;}
.about_js04 .text p span{color:#4667aa;font-size:1.25rem;padding:0 5px;font-weight:bold;}

/*发展历程*/
.about_fz01{width:1200px;margin:1rem auto;}
.about_fz01 ul{position:relative;overflow:hidden;height:800px;}
.about_fz01 ul li{display:inline-block;position:absolute;left:0;top:0;}
.about_fz01 ul li:nth-child(1){width:592px;height:188px;overflow:hidden;}
.about_fz01 ul li:nth-child(2){width:592px;height:188px;overflow:hidden;top:204px;}
.about_fz01 ul li:nth-child(3){width:592px;height:392px;overflow:hidden;left:608px;}
.about_fz01 ul li:nth-child(4){width:592px;height:392px;overflow:hidden;top:408px;}
.about_fz01 ul li:nth-child(5){width:592px;height:188px;overflow:hidden;top:408px;left:608px;}
.about_fz01 ul li:nth-child(6){width:592px;height:188px;overflow:hidden;top:612px;left:608px;}
.about_fz02{width:1200px;margin:0 auto;padding:1rem 0 2rem;}
.about_fz02 ul{overflow:hidden;margin:-2% 0 0;}
.about_fz02 ul li{width:32%;float:left;padding:2rem;background:#fff;margin-top:2%;box-shadow:0 0 20px 0px #0000000a;border-radius:10px;}
.about_fz02 ul li h2{margin-top:1rem;font-size:1.125rem;}
.about_fz02 ul li p{margin:1rem 0;line-height:1.75rem;height:7rem;color:#999;overflow:hidden;}
.about_fz02 ul li p i{color:#4667aa;font-size:0.875rem;font-weight:700;margin:0 5px;}
.about_fz02 ul li span{text-align:left;font-size:38px;display:inline-block;vertical-align:middle;width:100%;height:auto;color:#ccc;}
.about_fz02 ul li:nth-child(3n+2){margin:2% 2% 0;}
.about_fz02 ul li:nth-child(1){padding:0;background:none;box-shadow:none;}
.about_fz02 ul li:nth-child(1) h1{font-size:1.5rem;}
.about_fz02 ul li:nth-child(1) span{font-size:1.25rem;line-height:30px;color:#4667aa;position:relative;padding-bottom:2rem;display:block;}
.about_fz02 ul li:nth-child(1) span:before{content: '';background:#4667aa;width:4rem;height:4px;position:absolute;top:44px;}
.about_fz02 ul li:nth-child(1) p{line-height:1.75;color:#595959;margin:0;overflow:inherit;}

/*公司荣誉*/
.about_ry01{width:1200px;margin:2rem auto;}
.about_ry01 h1{font-size:2rem;text-align:center;margin-bottom:1rem;}
.about_ry01 p{font-size:1.125rem;text-align:center;line-height:2rem;}
.about_ry01 ul{overflow:hidden;margin:0 0 0 -2%;}
.about_ry01 ul li{width:23.5%;float:left;padding:2rem;background:#fff;margin:2% 0 0 2%;box-shadow:0 0 20px 0px #0000000a;border-radius:10px;}
.about_ry01 ul li img{width:100%;display:block;margin:0 auto;}
.about_ry01 ul li h2{margin-top:1rem;font-size:1rem;font-weight:normal;text-align:center;}
.about_ry01 ul li p{font-size:.875rem;text-align:center;color:#888;}
.about_ry01 ul li:nth-child(4n+1){margin:2% 0 0 0;}

/*国际合作*/
.about_hz01{width:1200px;margin:2rem auto;}
.about_hz01 h1{font-size:2rem;text-align:center;margin-bottom:1rem;}
.about_hz01 p{color:#707070;text-indent:2em;margin-bottom:1rem;line-height:1.75rem;}
.about_hz01 ul{overflow:hidden;margin:0 0 0 0;}
.about_hz01 ul li{width:32%;float:left;padding:1rem;background:#fff;margin-top:2%;box-shadow:0 0 20px 0px #0000000a;border-radius:10px;}
.about_hz01 ul li img{width:100%;display:block;margin:0 auto;border-radius:10px;}
.about_hz01 ul li h2{margin-top:1rem;font-size:1rem;font-weight:normal;text-align:center;}
.about_hz01 ul li:nth-child(3n+2){margin:2% 2% 0 2%;}

/*公司介绍*/
.about_gs01{width:1200px;margin:2rem auto;overflow:hidden;}
.about_gs01 h1{font-size:2rem;text-align:center;margin-bottom:1rem;}
.about_gs01 p{color:#707070;text-indent:2em;margin-bottom:1rem;line-height:1.75rem;}
.about_gs01 ul{overflow:hidden;margin-top:2rem;}
.about_gs01 ul li{background:#fff;overflow:hidden;}
.about_gs01 ul li .img{width:50%;float:left;}
.about_gs01 ul li .text{width:50%;float:left;padding:20px 40px 0 40px;}
.about_gs01 ul li .text h2{font-size:1.5rem;line-height:2;}
.about_gs01 ul li .text p{line-height:2;text-indent:0;color:#3b3b3b;}
.about_gs01 ul li .text p span{color:#4667aa;font-size:1.25rem;padding:0 5px;font-weight:bold;}
.about_gs01 ul li:nth-child(2n+2) .img{float:right;}
.about_gs01 ul li:nth-child(2n+2) .text{float:right;}