.about_top_img{width: 100%; margin: 0 auto; background: url(../new_indexcss/images/ab_01.jpg) no-repeat center; height: 500px;}
.about_us{width: 100%; margin: 0 auto; background: url(../new_indexcss/images/ab_02.jpg) no-repeat center; height: 576px; padding-top: 40px;}
.about_title{ text-align: center; font-size: 30px; color: #333; line-height: 1px; padding: 40px 0; overflow: hidden;}
.about_title span{color: #c4c4c4; font-size: 16px;display: inline-block; margin-left: 8px;}
.about_title span.about_dian{width: 6px; height: 6px; background: #3388ff;display: inline-block; margin-left: 12px;}
.about_main{font-size: 16px; color: #666; line-height: 34px;}
.wenhua{width: 100%; margin: 0 auto; overflow: hidden; padding: 40px 0 0;}
.wenhua ul{width: 1000px; margin: 0 auto; overflow: hidden; padding-top: 30px;}
.wenhua ul li{float: left; width: 500px; margin-bottom: 80px; overflow: hidden;}
.wenhua ul li:nth-of-type(even){width: 450px; margin-left: 50px;}
.wenhua ul li span.wh_img{display: inline-block;float: left; margin-right: 15px;}
.wenhua ul li span.wh_img img{display: block; width: 53px; height: 53px;}
.wh_right{display: inline-block; float: left;}
.wh_t1{font-size: 20px; color: #555; line-height: 36px;}
.wh_t2{font-size: 14px; color: #999999; margin-bottom: 20px; line-height: 16px;}
.wh_t3{font-size: 16px; color: #777777; line-height: 24px;}
.licheng{width: 100%; margin: 0 auto; padding: 40px 0; overflow: hidden; background: #f8f8f8;}
.lc_list ul{width: 950px; margin: 0 auto;padding: 30px 125px; overflow: hidden;}
.lc_img{padding-left: 52px;}
.lc_img img{display: block; width: 56px; height: 56px;}
.lc_line{width: 2px;background: #3388ff; margin-left: 27px; height: 50px;}
.lc_left{float: left;display: inline-block; color: #3388ff;font-weight: bold; font-size: 16px; line-height: 30px; padding-right: 40px;}
.lc_right{border-left: 2px #3388ff solid; height: 100%;display: inline-block; padding-left: 40px;position: relative; padding-bottom: 60px;}
.lc_quan{width: 12px; height: 12px; background: #fff; border-radius: 50%; border:2px #3388ff solid;display: inline-block; position: absolute;left: -9px; top: 8px;}
.lc_main{padding-top: 5px; font-size: 16px; color: #777; line-height: 28px; width: 800px;}