/* CSS Document */
@media only screen and (min-width:1920px) {
html {
	font-size: 11px;
}
}
@media only screen and (min-width: 1420px){
	.w{width: 1200px}
	.wp{width: 1391px}
	.product_lr{
	
	width:600px;
	float: right;
}
	.product_rl{
	width: 588px;
	margin-left: 12px;
	float:left;
}
}
@media only screen and (max-width: 1200px) {
.navli a {
	line-height: 32px;
}

#fnav_r {
	display: none;
}
#footer .qr_code .qr_code_l {
	width: 32.29%;
}
#footer .qr_code .qr_code_r {
	width: 64.58%;
}
.collect {
	display: none;
}
.header {

	top: 0;
	left: 0;
	position: static;
	transform: translate(0,0);
}
	.logo{width: 100%;margin-left: 0;}
	.search,#search_all{display: none;}
	#searchbtn{display: block!important}
	#fnav{display: none;}
}

@media only screen and (max-width: 992px) {
html {
	font-size: 9.5px;/* 整体字体缩小 */
}
#main_left {
	display: none;
}
#main_right {
	width: 100%;
}
	.qr_code_l{width: 50%;}
.qr_code_r {
	width: 42%;
}
	.qr_code_map{width: 100%;float: none;text-align: center;}
	.qr_code_map img{float:none;}
	#footer_k{
		margin-bottom: 65px;
	}
#case .ctitle {
	padding-bottom: 20px;
	padding-top: 20px;
}
.tab-tle {
	display: none;
}
#top_product .swiper-container {
	height: auto
}
#news {
	margin-top: 20px;
}
#kefu_wrap {
	display: none;/* QQ不显示 */
}
.tbox {
	display: none;
}
.tbox #gotop {
	display: none;
}
.swiper-pagination-bullet {
	display: none;
}
.swiper-button-prev, .swiper-button-next {
	display: none;
}
#mess_index_l {
	display: none;
}
.nav_map {
	display: block;
}


#search {
	display: none;
}
#case .swiper-slide:hover .pic_top:before,#case .swiper-slide:hover .pic_h{
	display: none;
}	
}

@media only screen and (max-width: 768px) {
html {
	font-size: 9px;/* 整体字体缩小 */
}
.image-item {
	width: 42.6%;
}


#index_about_list_l {
	width: 100%;
	text-align: center;
}
#index_about_list_r {
	width: 100%;
	padding-right: 0;
	float: none;
}
#index_about_list_l img {
	text-align: center;
}
	.title{text-align: center}
	.e_title{float: none;width: 100%}
	.c_title{float: none;width: 100%;margin-left: 0;}
	.title_more{display: none;}
	.wap{display: block;}
	.pc{display: none;}
	.item_list{width: 50%;margin-left: 0;margin-top: 20px;}
	.item_all{margin-top: 30px;}
	.product_l{width: 100%;background-image: none!important;}
	.product_lr{width: 84.4%;float:none;}
	.product_r{width: 100%;margin-top: 30px;}
	.product_rl{float: none;width: 84.4%;margin-left: auto;}
	.product_title{width: 84.4%;float:none;text-indent:0;text-align: center;}
	.product_d{width: 84.4%;float:none;margin-top: 20px;}
	.product_more{float: none;}
	.case_list{
		width: 84.4%;
		float: none;
		margin-left: auto;
		margin-top: 20px;
	}
	#item,.product_rb,#case,#case .swiper-container,#index_about{margin-top: 30px;}
	#news{margin-bottom: 30px;}
	.case_b,#index_about_list{padding-top: 30px;padding-bottom: 30px;}
	.case_d{padding-top: 30px;}
	.about_l{width: 100%;}
	.about_r{width: 100%;}
	.about_more{float: none;}
	#index_about_title{
		text-align: center;
		font-size:30px;
		font-size:3rem;
	}
	#index_about_title span{
		left: 50%;
		transform: translate(-50%,0);
		font-size:45px;
		font-size:4.5rem;
	}
	.news_l {width: 100%;}
	.news_r {width: 100%;margin-top: 30px;}
	.news_list_time{display: none;}
	.news_list_title{width: 100%;}
	.news_more{display: none;}
	.news_title{
		text-indent: 0;
		text-align: center;
		width: 100%;
	}
	.footer_l{
		text-align: center;
		width: 100%;
	}
	.footer_r{
		width: 100%;
		margin-top: 20px;
	}
	.footer_list:first-child{
		font-size: 18px;
		font-size:1.8rem;
		font-weight: bolder;
	}
	.footer_list:first-child a{
		font-size: 18px;
		font-size:1.8rem;
		font-weight: bolder;
	} 
	.footer_list{
		text-align: center;
		width: 100%;
	}
	.footer_title{
		margin-bottom: 20px;
	}
}

@media only screen and (max-width: 576px) {
html {
	font-size: 8.5px;/* 整体字体缩小 */
}
	#top_product .pic_a{margin:20px;}
.qr_code_l{width: 100%;}
.qr_code_r {
	width: 100%;
	margin-left: 0;
}
	.qr_code_title{
		
		margin-top: 30px;
	}
	
.wp{width: 84.4%;}


#content_lm span {
	display: none;
}
#content_lm {
	text-align: center;
}
#case .ctitle {
	padding-bottom: 10px;
	padding-top: 10px;
}
.news_r_time {
	display: none;
}

#news_titele_more {
	display: none;
}
#news_title {
	text-align: center;
}
.m_nav {
	display: block;
}

}

@media only screen and (max-width: 414px) {
#footer_k {
	margin-bottom: 60px;
}
}

@media only screen and (max-width: 375px) {
#footer_k {
	margin-bottom: 50px;
}
}

@media only screen and (max-width: 360px) {
#footer_k {
	margin-bottom: 40px;
}
}