img{
	width: 100%;
	max-width: 100%;
}
.in_about_center{
	width: 96%;
}
.in_products_center{
	width: 100%;
	padding:5% 0;
}
.products_fication_center{
	width: 96%;
	padding:5% 0;
}
.in_adventage{
	padding:5% 0;
}
.in_adventage_center{
	width: 96%;
}
.advantage_banner{
	width: 100%;
}
.in_news_center{
	width: 96%;
}
.footer_nav_center{
	width: 100%;
}
.logo{
	width: 23%;
}
.logo_nav{
	width: 94%;
	padding:3% 0;
}
.in_about_tit{
	width:100%;
}
.in_about_text{
	width:100%;
}
.about_video{
		width: 50%;
		
	}
	
nav{
	padding-left: 4%;
}
nav a{
	line-height: 30px;
}
.hot_line{
	font-size: 18px;
	padding-top: 5px;
}
.hot_line i{
	padding-right: 2px;
}
.hot_line i{
	font-size: 2rem;
}
.in_about{
	padding:4% 0 20%;
}
.in_about_text p{
	width: 45%;
	padding:3% 2%;
}
.in_about_tit h3{
	font-size: 25px;
}
.in_products_tit h3{
	font-size: 25px;
}
.in_products_tab_content li a img{
	/*width: 234px;
	height: 234px;*/
}
.in_adventage_tit{
	padding-bottom: 4%;
}
.in_news{
	padding:5% 0;
}
.in_news_content ul li{
	width: 48.3%;
}
.footer_nav_center ul li h3{
	font-weight: normal;
	font-size: 16px;
	padding-bottom: 7px;
}
.footer_nav_center ul li a{
	font-size: 14px;
	line-height: 26px;
}
.top_share a{
	margin-left: 7px;
}
.top_share a i{
	font-size: 1.6rem;
}
.products_fication_list ul li div{
	padding:8% 4%;
}
.in_news_text p{
	overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-bottom: 4%;
}
.public_brand_center{
	width: 96%;
}
.about_info{
	width: 96%;
}
.public_brand_center_left{
	line-height: 60px;
}
.search{
	padding:13px 0;
}
.about_text p{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.about_text h3{
	padding:2% 0;
}
.about_detail{
	width: 100%
}
.about_detail_tit h3{
	font-size: 28px;
}
.products_infoall{
	width: 100%;
}
.pro_all_center{
	width: 100%;
}
.max_protext{
	width: 45%;
}
.about_more a{
	line-height: 36px;
}
.contact_address_top img{
	width: 347px;
}

#leftsead{
	display: none;
}
#leftsead_phone{
	display: block;
	position: fixed;
	right:0;
	top:40%;
	z-index: 999;
}
#leftsead_phone img{
	width: 66px;
}
#leftsead_phone ul li a{
	display: block;
}
#leftsead_phone ul li:nth-child(2){
	border-bottom: 1px solid #ccc;
	border-top: 1px solid #ccc;

}
.public_ewmjump_center{
	width: 54%;
}
.public_ewmjump{
	z-index: 999;
}

.in_max_prandpic_center{
	margin: 15% auto;
}
.closed {
    position: absolute;
    right: -8%;
    top: 0;
}



.max_brand_center {
    margin: 10% auto;
    width: 70%;
}
.formlist div{
	display: webkit-flex;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
}
.formlist img{
	max-width:21%
}
@media only screen and (max-width : 1100px){
	.max_pic_phone{
	display: block;
	width: 50%;
	float: left;
	}
	.preview{
		display: none;
	}
	.in_adventage{
		display: none;
	}
}
@media only screen and (max-width : 980px){
	.hot_line{
		display: none;
	}
	.nav{
		width: 73%;
	}
	.about_text p{
		margin-bottom: 2%;
	}
	.about_text h3{
		padding:1.5% 0;
	}
	.in_products_tab_content li{
		width:30.2%;
	}
	.in_news_content ul li{
		width: 48%;
		margin:4px;
	}

}