@media only screen and (max-width:1680px) {
	.bn_tx,.banner_swiper .swiper-pagination,.zuoyoubanner,.bannertx{width: 92%; margin-left: 0; left: 4%;}
	main{width: 92%;}
	.box{width: 92%;}
	.o-name,.tubox span{width: 92%; margin-left: 0; left: 4%;}
	.miaobao span{width: 92%;}
	.sec-nav span{width: 92%;}
	
	 
   


}

@media only screen and (max-width:1560px) {
	
   	 

}

@media only screen and (max-width:1400px) {
	.search{ margin-left: 60px;}
	.logo{ margin-right: 60px;}
   
	
	
}
@media only screen and (max-width:1300px) {
	.first-nav a{ font-size: 14px;}
	.tubox span h1{ font-size: 38px;}
	.tubox span h2{ font-size: 40px;}
	.tubox span h2 i{ width: 18px; height: 18px;}
	.tubox span p{ font-size: 20px;}
	.newlist a span h2{ font-size: 17px; }
	.newlist a span p{ margin-top: 26px; }
	.newlist a h1{ width: 130px; height: 130px;}
	.newlist a span{ width: calc(100% - 160px);}
	.cpxz select{  width: calc(25% - 30px);}
	.cplist a h1{ width: 130px; height: 130px;}
	.cplist a span {width: calc(100% - 160px);}
	.cplist a{ padding: 20px 25px;}
	.cplist a span h2{ font-size: 18px; height: 30px; line-height: 30px;}
	.cplist a span p{ font-size: 14px; line-height: 24px; height: 48px;}
	
	
}
@media only screen and (max-width:1260px) {
	

	
	

}

@media only screen and (max-width:1200px) {
	.search{ margin: 0;display: flex;align-items: center;}
	.search form{ margin: 0;}
	.search i{ display: none;}  
    .bn_tx h3{width: 80%;}
	.nav-item{ margin:0 0px;}
	.first-nav a{ margin: 0;}
	.mBtn{display: flex; align-items: center; justify-content: center;}
	.head_right{margin-right:0;}
	.head,.head.active{ height: 60px;}
	.head.active .second-nav{top: 60px;}
	nav.navtop{ top: 60px;}
	nav{ left: -100%;position:absolute; z-index: 99; background: rgb(0,0,0,0.8); height:auto;display: block; width: 100%;  transition: 0.3s;top: 60px;min-height:calc(100vh - 60px);}
	nav.active{left: 0%;top:60px}
	nav{overflow-y: auto;overflow-x: hidden;}
	 ::-webkit-scrollbar{
	      display: none;
	}
	.nav-item{height: auto; padding: 0;}
	.nav-box{ display: block;}
	.m-c{display: block; background: rgba(0,0,0,0); position: absolute; width: 100%; height: 46px; left: 0; top: 0; z-index: 99;}
	.first-nav{height: 60px; }
	.show-nav{pointer-events: none!important;}
	.show-nav a{pointer-events: none!important;color: #fff; }
	.nav-item:hover .first-nav a{color: #fff; }
	.head.active .first-nav a{ color: #fff;}
	.first-nav a{justify-content: space-between; height: 100%; color: #fff; font-size: 16px;}
	.first-nav.on a{ color: #fff;}
	.second-nav a:hover{ color: #fff; background: transparent; }
	.first-nav a em{display: none;}
	.second-nav,.second-nav1,.second-nav2{position: static; left: auto; top:auto; background: none;   border-radius:0;  max-height: 1000px; opacity: 1;  display:none; width: 80; margin-left: 10%; transition: 0s; box-shadow: 0 0 10px rgba(0,0,0,0);}
	.second-nav a{text-align: left; height: 46px; line-height: 46px;padding: 0 20px;
    box-sizing: border-box;}
	
    .second-nav .pc-nav {display:none}
    .second-nav .ph-nav {display:block}	
	
	
	.app-title span h2{font-size: 60px;}	
	.news-title span h2{font-size: 52px;}
	.news-item a span h2{font-size: 18px;}	

	.sec-nav span{width: 100%;}
	.head_right{ display: flex;}
	.first-nav a i{ display: block;}
	.focus a{ color: #fff!important;}
	.ftdi{ display: flex; flex-wrap: wrap; justify-content: center;}
	.logo{ height:32px; margin-right: 20px;}
	/* .search form:hover{ border:1px solid #000;} */
	.bannertx p{ max-height: 64px; overflow: hidden;}
	.bn_tx p{ font-size: 16px; margin-top: 20px;}
	.con1 a span h2{ font-size: 14px; line-height: 18px; height: 18px; overflow: hidden;}
	.con1 a span p{ font-size: 14px; max-height: 36px; line-height: 18px; overflow: hidden;}
	.title h1{ font-size: 32px;}
	.title p{font-size: 16px;}
	.falist a{width: calc( 50% - 20px); margin-right: 40px;}
	.falist a:nth-child(3n){ margin-right: 40px;}
	.falist a:nth-child(2n),.falist a:nth-child(6n){ margin-right: 0;}
	.o-banner{ margin-top: 60px;}
	.shzptop span h1{ font-size: 18px;}
	.shzptop span p{ font-size: 14px;}
	.shzptop span h2{ margin: 16px 0;}
	.erboxle{ width: 180px;}
	.erboxle h1{ font-size: 26px;}
	.erboxle span a{ font-size: 16px;}
	.erboxri{width: calc(100% - 210px);}
	.cplist a span {width: calc(100% - 150px);}
	
	


}



@media only screen and (max-width:1100px ) {
	
	.fttop span h2,.fttop span h1{ font-size:18px;}


	

}
@media only screen and (max-width:1000px ) {
	.faxq{ flex-direction: row; justify-content: space-between; display: flex; align-self: stretch; flex-wrap: wrap;}
	.faxqbox{ width: calc(50% - 20px); flex-direction: column;}
	.faxqbox>div{ width: 100%; margin: 0;border-radius:5px 5px 0 0;}
	.faxqbox>div:nth-child(2n){ width: 100%; margin: 0;border-radius: 0 0 5px 5px; padding: 30px;}
	.faxqbox>div:nth-child(2n) h1{ font-size: 18px;}
	.faxqbox>div:nth-child(2n) p{ font-size: 14px;}
	.faxq .faxqbox:nth-child(2n){ flex-direction: column;}
	.faxq .faxqbox:nth-child(2n) span.fatex{ margin: 0;}
	
	
	
	.newlist a{ width: 100%; margin-bottom: 20px;}
	.fuwubox h1,.fuwubox .fwboxri{ width: 100%;}
	.fuwubox{ margin-top: 30px;}
	.xzbox table tr td:nth-child(1){ width: 43%;}
	.xzbox table tr td:nth-child(2){ width: 28%;}
	.cpxqk1 table tr td:nth-child(1){ width: 30%;}
	.cpxqk1 table tr td:nth-child(2){ width: 70%;}
	.xzbox table{ font-size: 16px;}
	.shzptop{ flex-wrap: wrap;}
	.shzptop span{ width: calc(50% - 20px);}
	.shzpbox a{ padding: 30px;}
	.xyzptop a h1{ font-size: 26px;}
	.xyzptop a p{ font-size: 14px;}
	.xyzpbox span{ width: calc(50% - 20px);}
	.zpxqlist span{ padding: 30px;width: calc(50% - 15px);}
	.aboutlist{ flex-wrap: wrap; margin-top: 30px;}
	.aboutlist>div{ width: 100%;}
	.aboutbox{margin-top: 10px;}
	.cplist a{ width: 100%;}
	.cpxz select,.cpjg{ font-size: 14px;}
	.cpxqboxnav li{ margin:0 40px; font-size: 20px;}
	.cpxqtop span{ width: 100%;}
	.cpxqtop h1{ max-width: 100%; margin: 0 auto; margin-top: 20px;}
	.cpxqboxnav{ margin-top: 20px;}
	.cpxqbox{ margin-top: 30px;}
	.fttop span:nth-child(1),.fttop span:nth-child(3){ width:50%;}
	.xglist span{ width:100%;margin-right:0;}
}
@media only screen and (max-width:900px ) {
.cpxz select {width: calc(50% - 30px)}

}
@media only screen and (max-width:800px ) {
	
  
 
}
@media only screen and (max-width:750px ) {
	

	.head_right{margin-right:0;}
	.head,.head.active{ height: 60px;}
	.head.active .second-nav{top: 60px;}
	nav{top: 60px;min-height:calc(100vh - 60px);}
	nav.navtop{ top: 60px; }
	nav.active{ top:60px}
	.banner_swiper .swiper-pagination{ bottom:20px;}
	section{padding: 10px 0;}


	.pages{margin-top: 30px; }
	 ul.yiiPager li a{width: 32px; height: 32px;} 
	.bar{margin-top: 30px;}
	.bar a.show_prev{justify-content: center;  padding: 20px 20px;  width: auto;}
	.bar a.show_prev i{display: none;}
	.bar a.show_next{justify-content: center;  padding: 20px 20px;  width: auto;}
	.bar a.show_next i{display: none;}
    .show_title h1{font-size: 24px;}


	.map-box{margin-top: 30px;}



	.sec-nav span{ justify-content: center;}
	.sec-nav a{line-height: 40px; padding: 0 15px; font-size: 14px; }
	
	.search form{ padding: 0 5px; }
	.logo{ margin-right: 10px;}
	.bn_tx h1,.bn_tx h2{ font-size: 26px;}
	.bn_tx p,.bannertx p{ font-size: 15px; line-height: 26px;}
	.bannertx p{ height: 52px;}
	.bannertx h1{ font-size: 22px;}
	
	.tubox span h1{ font-size: 22px;}
	.tubox span h2{ font-size: 26px;}
	.tubox span h2 i{ width: 16px; height: 16px;}
	.tubox span p{ font-size: 16px;}
	.more{ margin-top: 30px;}
	.more a{ width: 150px; line-height: 40px; height: 42px;}
	.fttop span{ width: 50%;}
	.fttop span.erweim{ justify-content: center;}
	.fttop span:nth-child(3),.fttop span:nth-child(4){ width: 100%; margin-top:24px;}
	.fttop{ height:auto;}
	.fttop span:nth-child(1) img{ width: 100%;}
	.title p{ margin-top: 15px;}
	.con1box{ display: flex; flex-wrap: wrap;}
	.con1 a span p{ font-size: 14px;}
	.k1 a:nth-child(1), .k2 a:nth-child(1),.k1 a:nth-child(2), .k2 a:nth-child(2),.k3 a{ width: 100%; flex: auto; margin: 0; margin-top: 16px;}
	.k1,.k2,.k3{ margin-top: 0;}
	/* .k3 a{ width: 100%; flex: auto; margin-top: 16px;} */
	.con1 a span{height: 100%;align-items: center; justify-content: center;text-align:center;}
	.con1 a span i{ width: 100%;position: absolute; left: 0; height: 100%;background-color: rgba(0,0,0,0.4);z-index: -1; bottom: 0; transition: 0.5s;}
	.bannertx{ top:auto; bottom: 120px;}
	.bn_tx{ top: 120px;}
	.con1 a span h1{ font-size: 15px;}
	.top30{ margin-top: 2px;}
	.fttop{ box-sizing: border-box; padding: 15px 0;}
	.fttop span.erweim h4{ top: -115px;}
	.con1 a span h2{ font-size: 18px;}
	.falist a{ width: 100%; margin-right: 0;}
	.falist a:nth-child(3n){margin-right: 0;}
	.faxqbox{ width: 100%; flex-direction: column;}
	.faxqbox>div{ width: 100%; margin: 0;border-radius:5px 5px 0 0;}
	.faxqbox>div:nth-child(2){ width: 100%; margin: 0;border-radius: 0 0 5px 5px; padding: 30px; min-height: auto;}
	.faxq{ margin-top: 10px;}
	.faxqbox{ margin-top: 20px;}
	.erbox{ padding-bottom: 30px;}
	.fabj{ padding: 30px 0;}
	.facontop span{ font-size: 14px;}
	.facon{ margin-top: 0px; padding: 5px;border-radius: 5px;}
	.erweizhi p{ font-size: 13px;}
	.newlist a{ padding: 30px; border-radius: 10px;}
	.show_title h1{ font-size: 20px;}
	.fuwubox .fwboxri{ padding: 30px; padding-top: 0;}
	.fwboxri span h2{ font-size: 20px;}
	.fwboxri span p{ font-size: 15px;}
	.falist{ margin-top: 0;}
	.xzbox table,.zpxqlist span h2{ font-size: 14px;}
	.xzbox table tr td img{  margin-right: 10px;}
	.xztop,.shzpbox,.zpxqlist,.abouttex{ margin-top: 30px;}
	.shzptop span img{ width: 50px;}
	.shzptop,.xyzptop{ margin-top: 10px;}
	.shzpbox a span h1,.zpxqlist span h1{ font-size: 18px;}
	.shzptop span{ width: calc(50% - 15px);}
	.shzpbox a{width: calc(50% - 15px); }
	.shzpbox a span img{ width: 30px;}
	.xyzptop a{ max-width:100%; width: 100%; margin-left: 0; margin-right: 0;padding: 30px;}
	.xyzpbox span{ padding: 30px; width: calc(50% - 15px); margin-top: 20px;}
	.xyzpbox span img{ width: 100px;}
	.xyzpbox span h1{ font-size: 26px;}
	.xyzpbox span p{ font-size: 16px;}
	.zpxqlist span{ width: 100%; margin-bottom: 20px;}
	.zpxqlist span p{ font-size: 12px;}
	.aboutbox{margin-top: 10px;}
	.aboutbox span{ padding: 30px; }
	.aboutbox span h2{ width: 100px; height: 100px; margin-left: -50px; top: -50px;}
	.aboutbox span h3{ margin-top: 50px; font-size: 18px;}
	.aboutbox span p{ font-size: 14px; line-height: 28px;}
	.aboutlist{ margin-top: 20px;}
	.erboxri{ width: 100%; margin-top: 20px;}
	.cpjg span{ width: 100%;}
	.cpxqtop{ margin-top: 30px;}
	.cpjg h2{ padding-left: 10px;}
	.cpjg span p{ margin: 5px 10px;}
	.cpjg{ padding: 10px; padding-bottom: 20px;}
	.erboxle{ display: none;}
	.cpxz select{ height: 46px;}
	.cpxqtop span h2{ font-size: 22px;}
	.cpxqboxnav li{ margin:0 30px; font-size: 18px;}
	.top50{ margin-top: 30px;}
	.clients a{ padding: 15px;width: calc(25% - 12px); margin-right: 16px;}
	.clients{ margin-top: 20px;}
}	

@media only screen and (max-width:600px ) {
   

.o-name h2{ display: none;}
.xzbox table{ font-size: 12px;}
.xzbox table tr th{ height: 52px;}
.xzbox table tr td{ padding: 15px 10px;}
.xzbox table tr td:nth-child(3) img{ width: 14px}
.xzbox table tr td:nth-child(1) img{ width: 16px}
.xztop form{ height: 50px;}
.xztop form input,.xztop form span input{ font-size: 14px;}
.xztop form input.ssan{ width: 100px;}
.xztop form span img{ width: 20px;}
.xztop form span{width: calc(100% - 110px);}
.shzpbox a,.xyzpbox span{ width: 100%;}
.shzpbox a {padding: 20px; margin-bottom: 20px;}
.shzpbox a p{ margin-top: 30px;}

}
@media only screen and (max-width:500px ) {
	.title h1{ font-size: 24px;}
	.title p{ font-size: 14px;margin-top: 10px;}
	.logo{ height: 28px;}
	.o-name h1{ font-size: 18px;}
	.search form img{ width: 18px; height: 18px;}
	.search form input{ font-size: 13px;width: calc(100% - 30px);}
	.bannertx h1{ font-size: 18px;}
	.bn_tx p, .bannertx p{ font-size: 14px;}
	.tubox span h1{ font-size: 16px;}
	.tubox span h2{ font-size: 18px;margin-top: 10px; margin-bottom: 5px;}
	.tubox span h2 i{ width: 14px; height: 14px;}
	.tubox span p{ font-size: 14px;}
	.ftcon span h3{ font-size: 14px;}
	.falist a span{ padding: 30px;}
	.falist a span h1{ font-size: 20px;}
	.falist a span p{ font-size: 15px;}
	.falist a span h2{ margin-top: 30px;}
	.newlist a h1,.newlist a span{ width: 100%;}
	.newlist a span{ margin-top: 20px;}
	.newlist a h1{ height: auto; border-radius: 0;}
	.newlist a{ padding: 20px;}
	.newlist a span h2{ font-size: 16px;}
	.cpxqboxnav li{ margin:0 15px; font-size: 16px;}

}
@media only screen and (max-width:450px ) {
    	.search form{ width: 140px;}
		.clients a{ padding: 10px; margin-top: 10px;}
}
@media only screen and (max-width:400px ) {
		.search form{ width: 130px;}
		.fttop span h1{ font-size: 18px;}
		.bannertx h1{ font-size: 16px;}
		.bn_tx p, .bannertx p{ font-size: 14px;}
		.shzptop span h1{ font-size: 14px;}
		.shzptop span p{ font-size: 12px; line-height: 24px;}
		.cpxqtop h1{ height: auto;}
		
		
}
@media only screen and (max-width:360px ) {

	.bannertx h1{ font-size: 14px;}
	
}