.company_overview3{padding-top: 84px;min-height: 1300px;background-size: cover;background-repeat: no-repeat;background-position: center;padding-bottom: 30px;}
.company_overview3 .title{font-size: 35px;text-align: center;}
.company_overview3 .part1{padding-bottom:130px;}
.company_overview3 .part1 .box{margin-top: 50px;}
.company_overview3 .part1 .box1::after{display: block;content: "";clear: both;}
.company_overview3 .part1 .left{float: left;}
.company_overview3 .part1 .li{float: left; margin-right: 120px;}
.company_overview3 .part1 .li .ico{float: left;}
.company_overview3 .part1 .li .p{float: left; margin-left: 8px;color: #666666;font-size: 16px;}
.company_overview3 .part1 .li:last-child{margin-right: 0;}
.company_overview3 .part1 .right{color: #666666;float: right;font-size: 16px;}
.company_overview3 .part1 .box2{margin-top: 47px;}
.company_overview3 .part2 .p{color: #666666;text-align: center;margin-top: 30px;font-size: 16px;}
.company_overview3 .part2 .list{width: auto;margin: 0 83px;padding: 66px 0 20px;}
.company_overview3 .part2 .list::after{display: block;content: "";clear: both;}
.company_overview3 .part2 .item{float: left; text-align: center;margin-right: 25%;}
.company_overview3 .part2 .item:last-child{margin-right: 0;}
.company_overview3 .part2 .h1{color: #d40000;line-height: 1;}
.company_overview3 .part2 .h2{color: #666666;font-size: 16px;}
.company_overview3 .part2 .h1 span{font-size: 67.8px;font-weight: bold;margin-right: 8px;}

.company_overview4{height: 1700px;background-size: cover;background-repeat: no-repeat;background-position: center;padding-top: 70px;}
.company_overview4 .title{text-align: center;}
.company_overview4 .tit1{font-size: 68px;color: #231815;font-family: Arial, Helvetica, sans-serif;}
.company_overview4 .tit2{font-size: 16px;color: #666666;margin-top: 28px;}
.company_overview4 .box::after{display: block;content: "";clear: both;}
.company_overview4 .left{margin-top: 220px;float: left;}
.company_overview4 .right{float: right;width: 50%;margin-top: 30px;}
.company_overview4 .right .item::after{display: block;content: "";clear: both;}
.company_overview4 .right .item{margin-top: 18px;height: auto;background: #ffffff;position: relative;box-shadow: 0px 0px 10px #f0f0f0;}
.company_overview4 .right .item .ico{float: left;width: 36%;position: absolute;top: 50%;transform: translateY(-50%);}
.company_overview4 .right .item .ico img{margin:0 auto;display: block;}
.company_overview4 .right .item .text{border-left: 8px solid #f4f4f4;height: 100%; float: right;width: 64%;padding: 26px 30px;}
.company_overview4 .right .text .p{font-size: 16px;color: #666666;}

/* newsroom */
.newsroom1{background-size: cover;background-repeat: no-repeat;background-position: center;padding-top: 100px;height: 1559px;}
.newsroom1 .list::after{display: block;content: "";clear: both;}
.newsroom1 .item{width: 48.7%; float: left;margin-right: 28px;margin-top: 32px;box-shadow: 0px 0px 10px #f0f0f0;
cursor: pointer;}
.newsroom1 .item:nth-child(2n){margin-right: 0;}
.newsroom1 .item .text{width: 100%; padding: 28px 30px;background: #fff;}
.newsroom1 .item .text::after{display: block;content: "";clear: both;}
.newsroom1 .item .p{font-size: 18px;color: #666666;font-family: Arial;height: 51px;}

.newsroom1 .item .date{font-size: 16px;float:right;}
.newsroom1 .item .pic{overflow: hidden;width: 100%;height: 256px;}
.newsroom1 .item .pic img{transition: all 0.32s;width: 100%;height: 100%;}
.newsroom1 .item .pic:hover img{transform: scale(1.1);transition: all 0.32s;}
.newsroom1 .load::after{display: block;content: "";clear: both;}
.newsroom1 .load{margin: 33px auto 0;width: 156px;}
.newsroom1 .load .ico,.newsroom1 .load .p{float: left;}
.newsroom1 .load .p{font-size: 16px;color: #d40000;margin-left: 21px;margin-top: 8px;font-family: Arial;}

.senior_management1{}
.senior_management1 .cont .item .b{ width: 184px;background-color: #d40000;color: #fff;text-align: center;border-radius: 32px;margin: 13px auto 0;padding: 4px 0;font-size: 16px;}
.senior_management1 .load::after{display: block;content: "";clear: both;}
.senior_management1 .load{margin: 33px auto 0;width: 156px;}
.senior_management1 .load .ico,.senior_management1 .load .p{float: left;}
.senior_management1 .load .p{font-size: 16px;color: #d40000;margin-left: 21px;margin-top: 8px;font-family: Arial;}