@media only screen and (max-width: 40em) {
	.top-bar .toggle-topbar.menu-icon a span::after {box-shadow: 0 0 0 1px #2581ff, 0 7px 0 1px #2581ff, 0 14px 0 1px #2581ff;}
	.top-bar .name h1{background: #fff;}
	
}
/* ipad */

@media only screen and (min-width: 40.0625em) {
	.container{padding: 0 20px;}
	.container_box{padding-bottom:40px;}
	p{font-size:14px;}
	/* 导航 */
	.top-bar-section ul li>a{font-size: 1rem;}
	.top-bar-section .has-dropdown>a:after{margin-top: -4.5px;}
	.top-bar-section ul li{background: transparent;width: auto;text-align: center;  float: initial;display: inline-block;}	
	/* .head h1 a{font-size: 26px;} */
	.top-bar .name h1 a img{width:150px;}
    .container_box-nav{overflow: inherit;padding: 0; box-shadow: 0 2px 10px #eee;position: relative;z-index:88;background-color: #fff;}
	.top-bar-section .right li .dropdown{border: solid 1px #d1d1da; box-shadow: 0 0px 12px 0 rgba(57, 102, 238, .2);}
	/* banner */
	.item_a span{font-size:2.5rem;}
	.small_banner_app{background:url(../images/chal.png)no-repeat;}
	.small_banner img { height: inherit;}
	.small_banner .txt{height:100px;}
	.small_banner .txt h1{font-size:33px;}
	.small_banner .txt p{font-size: 14px;}
	.txt{top:1.875rem;width: 28.25rem;text-align: left;margin-bottom:1.875rem ;}
	.txt h1{font-size:33px;display: block;}
	.txt p{font-size: 14px;display: block;}
	.txt img{display: none;}
	/*按钮*/
	.button{ padding:0.625rem 4.5rem; font-size:14px;}
	.more{padding:1.875rem 0;}
	/* 标题 */
	.title{margin: 40px auto; text-align: center;}
	.title h3{font-size:1.625rem;}
	/* banner */
	.carousel-indicators {display: block;}
	/* 系列产品 */
	.godsRow h5{padding:10px 0; font-size:16px;}
	.godsRow .icon_number{ width:50px; height:50px; line-height:50px;margin:10px auto; }
	.godsRow .icon_number i{font-size:1.75rem;}
	.lan{width:255px; height:auto; overflow: hidden; background-color: #8fc9ee; position: absolute;  top: 200px; left: 80px;padding: 34px 25px; }
	.lan p{color: #fff;text-align: left;}
	.lan .more a{border: 1px solid #fff;
	color: #fff;}

	/* 特色功能 */
	.card_ch{padding: 20px;}
	.card_ch p{font-size: 14px;}
	.card_ch h5{font-size: 16px;}
	/* 核心优势 */
	.icon-column{width:12.3125rem; height:12.6875rem;}
	.icon-column span{height: 60px; line-height: 60px;margin: 10px auto;}
	.icon-column span i{font-size:3.75rem;} 
	.icon-column h5{font-size:1rem; }
	/*成功案例*/
	.img_list{padding: 10px;}
	.img_list img,.lessons_list .img{height:11.125rem;
		transition: transform 1s;
		transform:rotateY(0deg);}
	.img_list img:hover,.lessons_list .img:hover{
		transform:rotateY(180deg)}
	.img_list h5{font-size:1rem;}
	.case_list h5{font-size:1rem;}
	.padding{padding:3.125rem 0 !important;}
	
	/* 培训 */
	.lessons{padding: 10px;}
	.lessons h5{font-size:1rem;}
	/* 设备 */
	.lessons_list-f img{border: 1px solid #eee; height: 17.125rem;
	transform: translateZ(0);
		transition: transform 1s;}
	.lessons_list-f img:hover{
		transform: scale(1.1, 1.1)}
	/* 优势 */
	.cstlayer ul li{ margin: 20px 0;}
	.cstlayer ul li .img{width:3.4375rem;margin-right:30px;}
	.cstlayer ul li .img i{font-size:3.375rem; line-height:62px;}
	.cstlayer ul li p{line-height:2.125rem;font-size: 1.125rem;}
	.cstlayer ul li p:last-child{font-size: 1rem;}

	/* 公司介绍 */
	.company{background:url(../images/93xr.png)#fff no-repeat; background-size: 100% 100%; border-radius:10px; }
	.companyn{background: url(../images/top.jpg)no-repeat;padding: 50px 0 0;}

	.company_text{width: 70%; margin-top:30px;}
	.companyn .company_text{width:100%; margin-top: 0;  height: 236px; overflow-y: auto;}
	.companyn h5{margin:20px 0;font-size: 1.125rem;}
	/* 新闻 */
	.news_nav{margin:30px 0;}
	.date{width: 100px; height: 100px;}
	.date h3{padding-top: 18px;}
	.news-c p{margin-top: 14px;}
	/* 联系我们 */
	.container.map{padding:30px;}
	.map img{width: 100%; height:335px;}
	/* foot */
	.footer{padding: 30px 0;}

	 /* 产品服务 */
	 .practical{padding-left: 0.9375rem; padding-right: 0.9375rem;}
	 .practical .p{margin:30px 0;}
	 .practical .p p{font-size: 18px;line-height: 36px;}
	 .practical h6{font-size: 16px;}
	 .service_level ul{ min-height:350px;}
	 .service_mode{margin: 50px auto;}
	 .service_mode ul li >div{margin: 10px;padding: 20px;}
	 .service_mode ul li >div i{font-size:50px;}
	 .service_mode ul li >div h5{ font-size: 1.125rem;}
	}
	
	
/* web */
@media only screen and (min-width: 64.0625em) {
	.container{padding: 0;}
	/* 标题 */
	.title{margin:60px auto;}
	/* 新闻 */
	.date{width: 140px; height: 100px;}

}