/* CSS Document */
@media only screen and (min-width:1920px) {
html {
	font-size: 11px;
}
}
@media only screen and (min-width: 1500px){
	.wp{width: 1500px}
	
}
@media only screen and (min-width: 1420px){
	.w{width: 1200px}
	
}
@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;
}

	.logo{width: 100%;margin-left: 0;}
	.search{display: none;}
	#searchbtn{display: block}
	.search3{display: none;}
	.header{margin-top: 0;}
	.about_main{top:0;width: 100%}
	.about_title{height: 160px;width: 72%;float: none;}
	#index_about .title_e{color: #fff;}
	.contact_title{
		margin-top: 0;
	}
	.contact_c{
		margin-top: 30px;
	}
	
}

@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{
		margin-bottom: 65px;
	}

.tab-tle {
	display: none;
}
#top_product .swiper-container {
	height: auto
}

#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;
}

}

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



	.title{text-align: center}
	
	.wap{display: block;}
	.pc{display: none;}
	.about_tl{width: 100%}
	.about_tr{width: 100%;}
	.about_main{position: static;padding-top:30px;}
	.about_title{height: auto;background: none;width: 100%;text-align: center;}
	.title_e{line-height: 50px;}
	.title_c{color: #b5844f;font-size: 24px;font-size:2.4rem;}
	.about_bl{width: 100%;}
	.about_top{padding-top: 30px;padding-bottom: 30px;}
	.about_bl{height: 120px}
	.about_list{margin-top: 30px;}
	#index_about .title_e{color: #000;}
	#case .pic:hover .pic_top:before,.case_lb,.case_rt{display: none;}
	#case .pic_h{display: block;position: static;color: #000;z-index: auto;}
	#case .pic_top{position: static;}
	.pic_h_c{color: #000;line-height: 40px}
	#case .title_c{margin-top: 0;margin-bottom: 20px}
	#case .wp{padding-top: 30px;padding-bottom: 30px;}
	.case_l,.case_r{width: 48%}
	#case .pic{margin-top: 15px;}
	.case_title{display: block}
	#case {
margin-top: 30px;	
margin-bottom: 0;
}
	.footer_l,.footer_r{width: 100%;text-align: center;}
	#footer_k .title_c{color: #fff; background: url(../images/3.png) center bottom no-repeat;
}
	.product_b,.product_lc{display: none;}
	.product_l{width: 100%;}
	.product_c{width: 100%;}
	#top_product .pic:nth-child(odd){margin-left: 0}
	#top_product .pic{margin-left: 4%;width: 48%;}
	.product_title{background:none;padding-bottom: 30px;text-align: center}
	#top_product .title_c{background:url(../images/3.png) center bottom no-repeat;}
	.product_l{margin-bottom: 0;}
	#top_product{margin-top: 30px;}
}

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

#content_lm span {
	display: none;
}
#content_lm {
	text-align: center;
}


.m_nav {
	display: block;
}

}

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

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

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