.aboutus_container{}
.aboutus_container .row{margin-top:50px;}

.aboutus_container .column_title{text-align:center; padding-bottom:20px; color:#999; margin:10px 0;}
.aboutus_container .column_title span{font-size:36px; display:block; color:#000; padding:10px 0;}

.aboutus_container .info_box .s_text{float:left; width:47%; line-height:30px;}
.aboutus_container .info_box .s_img{float:right; width:47%;}
.aboutus_container .info_box .s_img img{width:100%;}

.aboutus_container .info_box2 .s_content img{width:100%;}

.aboutus_container .info_box3 .certificate{}
.aboutus_container .info_box3 .certificate p{float:left; text-align:center; margin:10px 0; width:25%;}
.aboutus_container .info_box3 .certificate p img{max-width:96%;}

.aboutus_container .info_box4{background-color:#f1f1f1;}
.aboutus_container .info_box4 .s_content img{width:100%;}
.aboutus_container .info_box4 .s_content p:last-child{display:none;}

.contactus_container .main{margin-top:20px;}
.contactus_container .contact_info{float:left; padding:10px; width:49%;  box-sizing:border-box;}
.contactus_container .contact_info p{padding:10px 0 10px 80px; font-size:18px; line-height:24px; min-height:24px; position:relative;}
.contactus_container .contact_info.en p{padding:10px 0 10px 100px;}
.contactus_container .contact_info p span{position:absolute; left:0; top:10px;}
.contactus_container .contact_info .s_title{font-size:20px; font-weight:bold;}
.contactus_container .contact_info .s_title2{font-size:30px; font-weight:bold; padding:20px 0;}

.contactus_container .message_form{width:49%; float:right; padding:10px; box-sizing:border-box;}
.contactus_container .message_form .s_title{font-size:20px; font-weight:bold; margin-bottom:10px;}
.contactus_container .message_form label{display:block; padding:10px 0;}
.contactus_container .message_form .s_label{float:left; line-height:38px;}
.contactus_container .message_form .s_control{float:right; width:100%}
.contactus_container .message_form .ipt-text{background-color:#f5f5f5; height:38px; line-height:38px; padding:0 10px; border:1px solid #CCC; width:100%; box-sizing:border-box;}
.contactus_container .message_form .ipt-vcode{width:140px;}
.contactus_container .message_form textarea{background-color:#f5f5f5; height:150px; line-height:30px; padding:0 10px; border:1px solid #CCC; width:100%; box-sizing:border-box;}
.contactus_container .message_form .ipt-submit{width:130px; height:40px; border-radius:20px; background-color:#c10b07; color:#FFF; cursor:pointer; box-shadow:3px 3px 3px #999; position:relative;}
.contactus_container .message_form :hover.ipt-submit{box-shadow:0px 2px 3px #999; background-color:#960906; left:1px; top:1px;}

.contactus_container .map_baidu{margin:100px 0;}
.contactus_container .map_baidu iframe{visibility:inherit;width:100%; height:540px;}


@media screen and (max-width:1199px){
	.aboutus_container .column_title{padding-bottom:10px;}
	.aboutus_container .column_title span{font-size:30px;}
	.aboutus_container .info_box .s_text{float:none; width:auto; padding:0px 20px;}
	.aboutus_container .info_box .s_img{float:none; width:auto; padding:0px 20px; margin-top:10px; text-align:center;}
	
	
}

@media screen and (max-width:768px){
	.aboutus_container .info_box3 .certificate p{width:33.33%;}
	.aboutus_container .info_box4 .s_content p:first-child{display:none;}
	.aboutus_container .info_box4 .s_content p:last-child{display:block;}
}

@media screen and (max-width:480px){
	.aboutus_container .info_box3 .certificate p{width:100%;}
	.contactus_container .contact_info{width:100%; float:none;}
	.contactus_container .message_form{width:100%; float:none;}