.cl_banner {overflow: hidden;width: 100%;height: 260px;background: url(/images/product.jpg) 50% 50% no-repeat;}
.location{height: 50px;line-height: 50px;color: #333;font-size: 14px;border-bottom: 1px solid #e9e9e9;}

.cl_xinghao{padding: 50px 0;}
.cl_xinghao h1{margin-bottom: 2.5%;text-align: center;color: #4667aa;}
.cl_xinghao .jieshao {background: #f8f8f8;padding: 2%;border-radius: 5px;margin-bottom: 20px;overflow: hidden;}
.cl_xinghao .jieshao p{color: #646464;margin-bottom: 10px;line-height: 30px;}
.cl_xinghao .jieshao img {width: 30%;float: left;margin-right: 2%;border-radius: 5px;}
.cl_xinghao .desc{text-align: center;padding-bottom: 2rem;line-height: 2rem;font-size: 1rem;}

.cl_xinghao .cl_case ul {margin-left: -1%;}
.cl_xinghao .cl_case li {width: 48.8%;float: left;padding: 1.5%;margin-bottom: 1.5%;border: 1px solid #dfdfdf;box-sizing: border-box;margin-left: 1%;}
.cl_xinghao .cl_case li:nth-child(even){ float: right;}
.cl_xinghao .cl_case li h3{text-align: center;margin: 2.5% 0 5% 0;font-weight: normal;}
.cl_xinghao .cl_case li img {width: 50%;}
.cl_xinghao .cl_case li .cl_casefr{padding-left: 4%;width: 46%;float: right;}
.cl_xinghao .cl_case li .cl_casefr p{line-height: 22px;padding: 2% 4%;}
.cl_xinghao .cl_case li .cl_casefr a{display: block;color: #3557aa;font-size: 14px;margin-top: 10px;float: right;}
.cl_xinghao .cl_case li:hover{border: 1px solid #4667aa;}
.cl_xinghao .cl_case li:hover h3{color: #4667aa;}

.cl_xinghao h2{margin: 30px auto;text-align: center;}
.cl_anli h2 {margin-bottom: 20px;text-align: center;}
.cl_tuijian h2 {margin-bottom: 50px;text-align: center;}
.cl_wenzhang{padding-bottom: 50px;overflow: hidden;}
.cl_wenzhang h2{margin-bottom: 50px;text-align: center;}
.cl_wenzhang li {width: 48%;float: left;border: 1px solid #f0f0f0;box-sizing: border-box;margin: 0 1% 1.5%;padding: 1%;height: 150px;}
.cl_wenzhang li img {width: 30%;height: 109px !important;float: left;}
.cl_wenzhang p {width: 66%;float: left;padding: 0 2%;line-height:30px;}
.cl_wenzhang span {display: block;font-size: 1.2em;margin-bottom: 10px;color: #0f0f0f;padding: 0 2%;line-height: 30px;float: left;width: 66%;}
.cl_wenzhang a{display: block;color:#919191;}

.cl_anli{padding-bottom: 50px;overflow: hidden;}
.cl_anli p{padding: 7px 0;max-width: 1000px;margin: 0 auto;text-align: center;font-size: 1rem;}
.cl_anli ul li {width: 23%;float: left;margin: 1%;}
.cl_anli ul li img{width: 100%;}
.cl_anli ul li p{height: 35px;line-height: 35px;font-size: 16px;}

.cl_tuijian {padding-bottom: 50px;overflow: hidden;}
.cl_tuijian li span {border-bottom: 1px solid #e9e9e9;display: block;padding: 10px 0;background: #f6f6f6;margin-bottom: 10px;border-radius: 3px 3px 0 0;}
.cl_tuijian li:hover span{color:#FFF;background: #3557aa;}
.cl_tuijian li{border: 1px solid #f0f0f0;margin-right: 10px;margin-bottom: 15px;width: 288px;float: left;text-align: center;border-radius: 5px;padding-bottom: 10px;}
.cl_tuijian li:hover{border: 1px solid #3557aa;}
.cl_tuijian .tj_chanliang li{padding-bottom: 0px;}
.cl_tuijian .tj_chanliang li span {border-bottom: 0px;margin-bottom: 0;}

/*liuyan*/
.cl_lianxi {padding: 80px 0;background: #f0f0f0;}
.cl_lianxi_tit{margin-bottom: 50px;text-align: center;font-size: 1.8em;color: #4667aa;font-weight: bold;}
.cl_lianxi p{font-size: 1.2em;text-align:center;margin-bottom: 35px;}
.cl_lianxi span{line-height: 24px;text-align: center;display:block;font-size: 1rem;}
.cl_lianxi span a{color: #4667aa;}
.cl_lianxi .botsms{padding: 40px 35px;background: white;border-radius: 10px;box-shadow: 0 0 20px #bebebe;border: 1px solid #ececec;}
.cl_lianxi .botsms .tit{ width: 100%; background-color: #dd0000; text-align: left; margin: 0px auto 30px auto; height: 40px; line-height: 40px; font-size: 16px;}
.cl_lianxi .botsms .tit i{padding: 5px 10px; font-style: normal; color: #fff;}
.cl_lianxi .botsms ul li{padding: 8px 0px;}
.cl_lianxi .botsms span{font-size: 17px;}
.cl_lianxi .botsms .textbox{ width:75%; float:left; border:1px solid #ddd; box-sizing:border-box; padding-left:3px; height:33px; line-height:33px;-webkit-appearance: none;}
.cl_lianxi .botsms .select{height: 40px;line-height: 40px;}
.cl_lianxi .botsms .bssubmit{width: 50%;margin-left: 28%;}
.cl_lianxi .botsms .smscontact{padding-left: 5%;margin-top: 0;}
.cl_lianxi .botsms .smscontact dl{line-height: 40px;}
.cl_lianxi .botsms .smscontact dl dt{font-size: 18px;}
.cl_lianxi .botsms .smscontact dl dd .linkcustomer{text-align: center;width: 50%;}