@media (min-width: 576px){
	.about_box{padding:60px 50px 50px!important}
	.about_box .about_text ul{margin:50px -7px 0;flex-flow:row}
	
	.inner_case_box .swiper-button-next{right:-50px}
	.inner_case_box .swiper-button-prev{left:-50px}
	
}

@media (min-width: 768px){
	
	
}

@media (min-width: 992px){
	
	.nav_mobile{display:none}
	
	.index_service_list{height:380px}
	.index_service_list li{width:23%}
	.index_service_list li.active{height:380px;width:31%}
	.index_number_text{align-items:start}
	
	.youshi_list{padding:30px 0}
	
	.wlwk_text{border-left:1px solid #dedede;padding-left:40px;margin-top:0}
	
	.product_yingyong_text{padding:0 60px;background: #0168b7;}
	.product_yingyong li:nth-child(2n)>div{flex-flow:row-reverse}
	
	.cpe_jieshao li:nth-child(2n){flex-flow:column-reverse}
	
	.inner_news_box img{margin-bottom:0}
	.inner_news_time{border-left:1px solid #ededed;margin-top:0}
	.inner_news_time span{font-size:32px}
	
	.contact_top{margin-top:-110px;position:relative}
	
	.inner_feedback{padding:50px}
	
	.detail_text{padding:30px}
	.detail_more{padding:0 30px}
	
	.footer .footer_box:last-child{align-items:flex-end}
	.footer .footer_box .footer_nav{flex-flow:column}
}



@media (min-width: 1200px){
	.container{padding-left:0;padding-right:0;max-width:1200px}
	
	.inner_case:nth-child(2n){text-align:right}
}