.header-center-list ul li:first-child .header-center-list-left {
	width:70px !important;
}
.header-center-list ul li:last-child  .header-center-list-left {
	width:70px !important;
}
.exhibition .exhibition-span2{
	margin-left:53% !important;
}
.header-center-list-body2 div a{
	font-size:14px;
}
/*集团简介*/
.jtjj-main .jtjj-main-top-right .jtjj-main-top-right-div:nth-child(3){
		padding-bottom:42px !important;
}

.header-center-list-div {
	padding:0px !important;
}

.gsgg .gsgg-nav .gsgg-nav-center-lefttitle {
	width:250px !important;
}
.gsgg .gsgg-nav .gsgg-nav-rihgt {
	width:calc(50% - 379px) !important;
}
.gsgg .gsgg-nav .gsgg-nav-left {
	width:calc(50% - 379px) !important;
}

.qyzx-news-span2{
	width:auto !important;
	transform: translateX(-100%) !important;
	margin-left:0px !important;
}

.exhibition .exhibition-span {
	font-size:90px;
}
.exhibition .exhibition-span2 {
	margin-left:50% !important;
}

@media screen and (max-width: 992px) {
	.main-nav a {
		width:auto;
		margin-right:20px;
		font-size:14px;
	}
	.gsgg .gsgg-nav .gsgg-nav-center-lefttitle {
		width:168px !important;
	}
	.gsgg .gsgg-nav .gsgg-nav-center{
		width:auto !important;
	}
	.gsgg .gsgg-nav .gsgg-nav-rihgt {
		width:calc(50% - 256px) !important;
	}
	.gsgg .gsgg-nav .gsgg-nav-left {
		width:calc(50% - 256px) !important;
	}
}


@media screen and (max-width: 720px){
	.exhibition .exhibition-span{
		font-size:45px;
	}
	.exhibition .exhibition-span2{
		margin-left:25% !important;
		width:51%;
	}
	.jtjj-main .jtjj-main-top-right .jtjj-main-top-right-div:nth-child(3){
		padding-bottom:0px !important;
	}
	#productNumber_1{
		font-size:20px;
	}
	.introduce-main-bottom-list-left-title{
		height:40px;
	}
	.ad_wrapper .content{
		line-height:1.2
	}
	.ad{
		 transform: translateY(-45%)!important;
		 height: 80%;
	} 
	
	.gsgg .gsgg-nav .gsgg-nav-center-lefttitle {
		width:140px !important;
	}
	.gsgg .gsgg-nav .gsgg-nav-center{
		width:auto !important;
	}
	.gsgg .gsgg-nav .gsgg-nav-rihgt {
		width:calc(50% - 214px) !important;
	}
	.gsgg .gsgg-nav .gsgg-nav-left {
		width:calc(50% - 214px) !important;
	}
	.gsgg-nav-active a {
		font-size:16px !important;
	}
}



@media screen and (max-width: 420px){
	.gsgg-nav a{
		font-size:12px;
	}
	.gsgg .gsgg-nav .gsgg-nav-rihgt {
		width:calc(50% - 214px) !important;
	}
	.gsgg .gsgg-nav .gsgg-nav-left {
		width:calc(50% - 214px) !important;
	}
	.gsgg .gsgg-nav .gsgg-nav-center-lefttitle {
		width:114px !important;
	}
	.gsgg-nav-active a {
		font-size:12px !important;
	}
}