@charset "utf-8";
/* CSS Document */
.contant{width:1200px;margin: 0 auto;}
.contant .title{color: #191919; font-size: 20px;font-weight: bold;width:580px;}
.contant .info{width:580px;font-size: 14px;color:#191919; line-height: 22px;text-indent: 2em;}
.c_1{background: url('../png/ditu.jpg'); margin-top: 20px; background-size: contain;}
.c_1 .title{border: 0px; padding-bottom:20px;}
.c_1 .info{padding-right: 40px;width:510px;}
.c_1 .img{position: relative; margin-top: 20px;margin-left: 20px;}
.c_1 .img .ditu{position: absolute; bottom: -30px; left: 32px; background: url('../svgtopng/dingwei.png') no-repeat; background-position: 30px; background-size: 20px 20px; width: 400px;height: 77px; background-color: #fff;box-shadow: 0 5px 20px 1px rgba(49, 49, 49, 0.2);}
.c_1 .img .ditu h3{font-size: 16px;font-weight: bold;margin-left: 66px;margin-top: 20px;}
.c_1 .img .ditu span{margin-left: 66px;margin-top: 8px;}

.c_2{width: 100%;background-color: #f8f8f8;height:210px;margin-top: 60px;}
.c_2 ul{width: 840px; margin:0 auto;padding-top: 40px;}
.c_2 ul li{width: 200px;float: left;height: 150px;}
.c_2 ul li span{display: block;}
.c_2 ul li img{width: 48px;height: 48px;margin:0 auto;display: block;}
.c_2 ul li .title{width: 200px; text-align: center;border: 0;font-size: 18px;color: #191919;}
.c_2 ul li .info{width: 200px;text-align: center;color: #191919;}

.c_3{width:1140px;margin:40px auto;}
.c_3 .content_c{box-shadow: 0 5px 20px 1px rgba(49, 49, 49, 0.2);height: 349px; margin-top: 20px;}
.c_3  .content_c .info{width: 570px;margin-left: 40px;}
.c_3 .title{border: 0px; padding-bottom:20px; margin-top:20px;font-size: 20px;color: #191919; font-weight: bold;}
.c_3 .info_text{font-size:13px ;line-height: 22px;text-indent: 2em;}

.c_4{width:1140px;margin:40px auto;}
.c_4 .content_shili{width: 650px; margin-top: 40px;}
.c_4 .title{width:510px;border: 0px; padding-bottom:20px;color: #191919; font-size: 20px;font-weight: bold;margin-left: 80px;}
.c_4 .info{width:510px;margin-left: 80px;}