html{
	font-size: 14px;
	line-height: 14px;
	font-family: 思源黑体;
}
html, body, div, ul, li, h1, h2, h3, h4, h5, h6, p, dl, dt, dd, ol, form, input, textarea, th, td, select {
    margin: 0;
    padding: 0;
}
ul,li{
	list-style: none;
}
input{-webkit-appearance: none; -moz-appearance: none; -o-appearance: none; appearance: none;}
a{text-decoration: none;transition: all 0.6s;-moz-transition: all 0.6s;-webkit-transition: all 0.6s;-o-transition: all 0.6s;}


/* 通用的class */
.public_div{
	position: relative;
	width: 1220px;
	padding: 0px 10px;
	box-sizing: border-box;
	max-width: 100%;
	margin: 0 auto;
}
.public_div_1880{
	position: relative;
	width: 1880px;
	margin: 0 auto;
	max-width: 100%;
}
.icon_one{
	background: url('../images/icon_01.png') no-repeat;
	background-size: 195px 82px;
}
.icon_two{
	background: url('../images/icon_02.png') no-repeat;
	background-size: 91px 37px; 
}
.icon_thr{
	background: url('../images/icon_03.png') no-repeat;
	background-size: 87px 27px; 
}
.icon_fou{
	background: url('../images/icon_04.png') no-repeat;
	background-size: 54px 26px;
}
.icon_five{
	background: url('../images/icon_05.png') no-repeat;
	background-size: 53px 18px;
}
.icon_six{
	background:url('../images/icon_06.png') no-repeat;
	background-size: 114px 30px !important;
}
.icon_seven{
	background:url('../images/icon_07.png') no-repeat;
	background-size: 154px 70px;
}
.top_head,.center_swiper,.bottom_foot,.contact_our,.center_news,.about_our,.business_type{
	text-align: -webkit-center;
	text-align: -moz-center;
}

/*上一页 下一页*/
.changes_page{position: relative;width: 100%;padding: 19px 15px 90px 15px;display: flex;display: -webkit-flex;color: #565656;font-size: 14px;line-height: 24px;box-sizing: border-box;}
.changes_page>.page_sum{display: inline-block;color: #565656;font-family: Arial;font-size: 14px;line-height: 24px;text-decoration: none;padding:0px 2px;
	border-bottom: 1px solid rgba(0,0,0,0);transition: all 0.8s;-moz-transition: all 0.8s;-webkit-transition: all 0.8s;-o-transition: all 0.8s;}
.right_icon_up{display: inline-block;width: 18px;height: 18px;background-position: -4px -4px;margin: 1px 5px 0px 5px;}
.left_icon_up{display: inline-block;width: 18px;height: 18px;background-position: -4px -4px;margin: 1px 5px 0px 5px;transform: rotate(180deg);
-ms-transform: rotate(180deg);		/* IE 9 */
-webkit-transform: rotate(180deg);	/* Safari and Chrome */
-o-transform: rotate(180deg);		/* Opera */
-moz-transform: rotate(180deg);		/* Firefox */}
.changes_page>span{font-size: 14px;line-height: 24px;color: #565656;}
.changes_page>input{width: 18px;text-align: center;font-size: 14px;line-height: 24px;color: #333;border: none;background-color: rgba(255,255,255,0)}

.changes_page>.page_sum:hover{color: #333;border-bottom: 1px solid rgb(227,29,26);}
.select_page_sum{color: #666666 !important;font-size: 14px !important;border-bottom: 1px solid rgb(227,29,26) !important;}

.clear{
	clear: both;
}

input::-webkit-input-placeholder { /* WebKit browsers*/ 
　　color:#999;font-size:12px;
　　}
input:-moz-placeholder {  /* Mozilla Firefox 4 to 18*/ 
　　color:#999;font-size:12px;
　　}
input::-moz-placeholder {  /* Mozilla Firefox 19+*/ 
　　color:#999;font-size:12px;
　　}
input:-ms-input-placeholder { /* Internet Explorer 10+*/ 
　　color:#999;font-size:12px;
}




/* head的导航栏 */
.top_head{
	position: fixed;
	top: 0px;
	left: 0px;
	width: 100%;
	z-index: 60;
	background-color: #fff;
	border-bottom: 1px solid rgb(229,229,229);
}
.top_head>div>a.company_logo{position: relative;display: block;float: left;width: 25%;}
.top_head>div>a>img{
	position: relative;
	max-height: 75px;
	margin: 10px 0px;
	float: left;
}
/*20200706 newsAdd*/
.top_head .share_a{position: relative;width: 50%;float: right;display: flex;justify-content: flex-end;margin-right: 30px;margin-top: 21px;margin-bottom: 12px;}
.top_head .share_a a{display: block;height: 32px;width: 60px;position: relative;background-repeat: no-repeat;background-position: center;background-size: contain;
	margin: 0px 12px;}
.top_head .share_a a.wechat_ic{background-image: url('../images/ind2_01.png');}
.top_head .share_a a.wechat_ic img{position: absolute;z-index: 99;width: 130px;height: 130px;border:5px solid #fff;border-radius: 3px;box-shadow: 0px 0px 5px 1px rgba(0,0,0,0.05);
left: 50%;transform: translate(-50%,0px);margin-top: 50px;display: none;}
.top_head .share_a a.wechat_ic:hover img{display: block;}
.top_head .share_a a.weibo_ic{background-image: url('../images/ind2_02.png');}
.top_head .share_a a.redBook_ic{background-image: url('../images/ind2_03.png');}
.top_head .share_a a.redBook_ic img{position: absolute;z-index: 99;width: 130px;height: 130px;border:5px solid #fff;border-radius: 3px;box-shadow: 0px 0px 5px 1px rgba(0,0,0,0.05);
left: 50%;transform: translate(-50%,0px);margin-top: 50px;display: none;}
.top_head .share_a a.redBook_ic:hover img{display: block;}
.top_head .share_a a.tmall_ic{background-image: url('../images/ind2_04.png');}
.top_head .share_a a.jdCom_ic{background-image: url('../images/ind2_05.png');}
.top_head .share_a a.pdd_ic{background-image: url('../images/ind2_06.png');}
.top_head .share_a a.pdd_ic img{position: absolute;z-index: 99;width: 130px;height: 130px;border:5px solid #fff;border-radius: 3px;box-shadow: 0px 0px 5px 1px rgba(0,0,0,0.05);
left: 50%;transform: translate(-50%,0px);margin-top: 50px;display: none;}
.top_head .share_a a.pdd_ic:hover img{display: block;}
.mm-list .share_a{position: relative;width: 100%;float: right;display: flex;justify-content: flex-end;padding: 10px 15px;box-sizing: border-box;margin-top: 20px;}
.mm-list .share_a a{display: block;height: 32px;width: 60px;position: relative;background-repeat: no-repeat;background-position: center;background-size: contain;
	margin: 0px 5px;padding: 0px;overflow: inherit;}
.mm-list .share_a a.wechat_ic{background-image: url('../images/ind2_01.png');}
.mm-list .share_a a.wechat_ic img{position: absolute;z-index: 99;width: 100px;height: 100px;border:5px solid #fff;border-radius: 3px;box-shadow: 0px 0px 5px 1px rgba(0,0,0,0.05);
left: 100%;transform: translate(10%,-50%);top: 50%;display: none;}
.mm-list .share_a a.wechat_ic:hover img{display: block;}
.mm-list .share_a a.weibo_ic{background-image: url('../images/ind2_02.png');}
.mm-list .share_a a.redBook_ic{background-image: url('../images/ind2_03.png');}
.mm-list .share_a a.tmall_ic{background-image: url('../images/ind2_04.png');}
.mm-list .share_a a.jdCom_ic{background-image: url('../images/ind2_05.png');}
.mm-list .share_a a.pdd_ic{background-image: url('../images/ind2_06.png');}
.top_head .adl_meus{position: relative;float: left;width: 75%;max-width: calc(75% - 55px);}
.search_icon{
	display: inline-block;
	width: 35px;
	height: 35px;
	margin: 5px 0px;
	float: right;
	background-position: center;
	background-repeat: no-repeat;
	background-size: 30px;
	background-image: url('../images/icon_08.png');
}
/*.search_icon:hover{
	background-position: -26px -13px;
}*/
.head_column{
	position: relative;
	float: right;
	width: auto;
	height: auto;
	max-width: calc(100% - 60px);
}
.search_box{
	position: absolute;
	opacity: 0;
	z-index: 0;
	top: 46px;
	right: 0px;
	width:260px;
	background-color: rgb(107,107,107);
	height: 40px;
	padding: 8px;
	border-radius: 1px;

	transition: all 0.8s;
	-moz-transition: all 0.8s;	/* Firefox 4 */
	-webkit-transition: all 0.8s;	/* Safari 和 Chrome */
	-o-transition: all 0.8s;
}
.search_box input{
	display: inline-block;
	line-height: 40px;
	color: #666666;
	padding: 0px 10px;
	width:100%;
	border: none;
	border-radius: 1px;
	box-sizing: border-box;
	font-size: 15px;
}
.search_box input::input-placeholder {font-size: 15px;}
.search_box input::-webkit-input-placeholder {font-size: 15px;}
.search_box input:-ms-input-placeholder {font-size: 15px;}
.search_box input:-moz-placeholder {font-size: 15px;}
.search_box input::-moz-placeholder {font-size: 15px;}


/* 底部备案号 */
.bottom_foot{
	position: relative;
	width: 100%;
	padding: 15px 0px;
	height: auto;
	color: #fff;
	font-size: 12px;
	background-color: #666666;
}
.bottom_foot p{
	display: inline-block;
	width: 100%;
	line-height: 20px;
	text-align: left;
}

@media (max-width: 1220px){
	/*头部*/
	.top_head .share_a{margin-right: 0px;}
	.top_head .adl_meus{max-width: 75%;}
}

@media (max-width: 800px){
	/*头部*/
	.top_head{height: auto;}
	.top_head>div>a.company_logo{width: 60%;height: 65px;margin: 5px 0px;}
	.top_head>div>a>img{max-height: 100%;max-width: 100%;margin: 0px;position: absolute;left: 0px;}
	.top_head .share_a{margin-top: 0px;margin-bottom: 0px;height: 35px;align-items: center;display: none;}
	.top_head .share_a a{margin: 0px 5px;}
	#nav{display: none;}
	.top_head .adl_meus{width: 40%;margin-top: 15px;}




	.public_div{
		width: 100%;
		overflow: hidden;
	}
	
	
	.search_icon{display: none;}
	ul li .search_icon_two{
		position: absolute;
		display: inline-block !important;
    	width: 25px;
    	height: 25px;
    	top: 0px;
    	margin: 5px 5% !important;
    	padding: 0px !important;
    	right: 0px;
    	background-position: 0px -13px;
	}
	ul li .search_icon_two{
		background: rgba(0,0,0,0) url('../images/icon_02.png') no-repeat !important;
		background-size: 91px 37px !important;
		background-position: 0px -13px !important;
	}
	.search_box_one{
		width: 90%;
		border: 0px;
		z-index: 50;
		list-style: none;
		line-height: 40px;
		background-color: rgba(255,255,255,0) ;
		margin: 0px 5%;
	}
	.bottom_foot{width: 96%;padding: 15px 2%;}
	.bottom_foot p{text-align: center;}
}
.title_message{
	position: relative;
	width: 100%;
	height: auto;
	text-align: left;
	padding: 95px 0px 15px 0px;
	line-height: 25px;
	color: #333333; 
}
.title_message>p{position: relative;display: inline-block;width: 100%;font-size: 24px;}
.title_message .title_line{
	position: relative;
	display: flex;
	display: -webkit-flex;
	justify-content: space-between;
	justify-content: -webkit-space-between;
	flex-wrap: wrap;
	width: 100%;
	font-size: 18px;
	line-height: 40px;
	color: #565656;
	border-bottom: 1px solid #dddddd;
	padding-bottom: 10px; 
	align-items: flex-start;
}
.title_message .title_line>span{font-size: 30px;line-height: 46px;padding: 10px 0px;}
.title_message .line_a_href{margin-top: 18px;}
.line_a_href{display: flex;display: -webkit-flex;}
.line_a_href>a{text-decoration: none;color: #565656;padding: 0px 4px;transition: all 1s;-moz-transition: all 1s;-webkit-transition: all 1s;-o-transition: all 1s;}
.line_a_href>a:hover{color: #333;}
@media (max-width: 540px){
	.title_message .title_line{flex-wrap: wrap;font-size: 14px;line-height: 32px;}
	.title_message .title_line>span{font-size: 26px;line-height: 42px;}
	.title_message .line_a_href{margin-top: 0px;width: 100%;flex-wrap: wrap;align-items: flex-start;}
}