.menu{display: none;}
.mmms{display: block;}
.pc{ display: block; }
.iph{ display: none; }
.show-xs img{width: auto !important; }
@media screen and (max-width: 1441px){
.ixab_1_lt h1{letter-spacing: 5px;font-size: 35px;}
.ixab_1_lt h2{font-size: 25px;}
.ixab_1_lt p{font-size: 15px;color: #7c7c7c;line-height: 24px;margin: 21px 0px;}
.ixab_2 ul li dd img{width: 100%;}
.ixab_2 ul li dd{width: 30%;}
.ixab_2 ul li dt{width: 70%;}
.hsl{padding: 0px 25px;}
.hsl h1{font-size: 16px;}
.hsl p{font-size: 14px;line-height: 24px;}
.ixabout{padding-bottom: 70px;}
.tit_1 h1{font-size: 100px;}
.tit p{font-size: 35px;margin-top: 20px;}
.tit span{font-size: 22px;}
.prbanr{min-width: 65%;}
}

@media screen and (max-width: 1280px){
.nav ul li{margin-left: 14px;}
.ixab_1_lt h1{font-size: 25px;}
.ixab_1_lt h2{font-size: 18px;}
.ixab_all{padding: 50px;}
.ppnr p{font-size: 30px;margin-bottom: 20px;}
.lysa h1{font-size: 26px;line-height: 35px;}
.lysb{width: 250px;}
.ixnewlt{width: 40%;}
.pr_lt {width: 30%;}
/*.pr_lt  img{width: 100%;}*/
.pr_rt{margin-left: 0px;width: 50%;}
.nav ul li{
	margin-left: 0;
}


}

@media screen and (max-width: 1024px){
	.ixab_all {
    margin-top: 90px;
}

.banner {
    margin-top: 80px;
}
	.menu{display: block;margin-top: 27px;cursor: pointer;}
	.menu span{display: block;width: 30px;height: 2px;background: #333;margin-bottom: 10px;}
	.nav {position: fixed;top: 80px;background: rgba(255,255,255,.8);width: 100%;left: 0px;height: auto;display: none}
	.nav ul li{height: 60px;text-align: center;width: 100%;}
	.ixab_1_lt {float: right !important;width: 100%;}
	.ixab_2_rt{float: left !important;width: 100%;margin-top: 20px;}
	.ixab_2 ul li{width: 100%;margin-bottom: 20px;}
	.tit_1 h1{font-size: 80px;}
	
	.ppnr{padding: 24px 0px;}
	.ly_1{width: 100%;padding: 20px;position: static;transform:none;}
	.lysa{width: 60%;}
	.ly_2{display: none;}
	.lysb{width: 195px;}
	.ixnewrt{width: 70%;}
	.ixnewlt {width: 30%;}
	.copy{width: 93%;}
	.nynr{padding: 50px;}
	.nytit h2{font-size: 36px;}
	.nytit p span{font-size: 25px;}
	/*.head{background: #2a2c2e;}*/
	.nybanner{margin-top: 80px;}
	.pr_rt h2{font-size: 23px;}
	.list{margin-top: 20px;}
	.pr_rt p{font-size: 16px;}.nynr img{width: 100%;}
	/*修改*/
	.list .swiper-slide a{
		font-size: 14px;
	}

}
@media screen and (max-width:768px){
	.ix_img{width: 50%;float: left;}
	.ix_pp{width: 50%;min-width: 50%;}
	.ixnewrt{width: 100%;}
	.ixnewlt {display: none;}
	.hz_lt {width: 100%;}
	.hz_rt{width: 100%;float: left;margin-top: 20px;}
	.hz_rt input{margin-right: 30px;margin-left: 0px;}
	.ixnews{margin-bottom: 50px;}
	.ft_1{display: none;}
	.ft_2{display: none;}
	.ft_4{display: block;width: 100%;}
	.ftnr{padding: 40px 20px;}
	.cop_lt {display: none;}
	.cop_rt {float: left;}
	.copy{padding: 20px 0px;}
	.prbanner{height: 600px;}
	.prbanner .dss{height: 600px;}
	.newprtit h1{font-size: 21px;}

	/*修改*/
	.pc{ display: none; }
	.iph{ display: block; }
	.prwer .desc{
		height: auto;
	}



}

@media screen and (max-width:480px){
	.logo img{width: 200px;}
	.head {background: rgba(255,255,255,.8);}
	.banner {margin-top: 80px;}
	.banner .flex-control-nav{bottom: 20px;}
	.ixabout{margin-top: 20px;}
	.ixab_all{padding: 20px;}
	.container2{width: 90%;}
	.ixab_2 ul li dd{width: 100%;margin-bottom: 20px;}
	.ixab_2 ul li dt{width: 100%;}
	.hsl{padding: 0px;}
	.tit_1 h1{font-size: 50px;}
	.tit p{    font-size: 25px; margin-top: 20px;line-height: 34px;}
	.ix_img{width: 100%;float: left;}
	.ix_pp{width: 100%;min-width: 100%;}
	.lysb{display: none;}
	.ly_1{height: 400px;}
	.lysa h2{font-size: 25px;}
	.ixnewrt ul li a{font-size: 20px;}
	.nytit h2{font-size: 30px;}
	.nytit p img{display: none;}
	.nynr{padding: 20px;}
	.hz_rt input{margin-bottom: 20px;width: 100%;margin-right: 0px;	}
	.hz_rt input:last-child{margin:0px auto;display: block;}
	.newprtit h1{font-size: 18px;line-height: 29px;}
	.dd{width:90%;float: none;margin:0px auto;display: block;margin-bottom: 20px;}
	.dt{width: 90%;margin:0px auto;display: block;float: none;}
	.rddecip h1{font-size: 18px;}
	.list .swiper-slide{float: left;}
	.prolist ul li{margin: 10px 25px;}
	/*.mmms{display: block;position: absolute;
top: 38px;}*/
	.list {position: relative;}
	.pr_lt{display: none;}
	.pr_rt{width: 90%;}
	
	.prbanr{min-width: 100%;width: 100%;}
	.td{padding: 0px 20px;}
	.tdlt{width: 100%;text-align: center;margin-bottom: 20px;}
	.tedian{padding: 30px 0px;}
	.prbanner{height: 300px;}
	.prbanner .dss{height: 300px;}
.newpr {padding:50px; }
.newpr img{margin-bottom: 20px;}

/*修改*/
.list .swiper-slide a{
	font-size: 12px;
}
.menu span{
	background-color: #333;
}
.nav{
	background: rgba(255,255,255,.8);
}
.nav ul li::after{
	background: #ced9e2;
}
.nytit h2{
	font-size: 18px;
}
.nytit p span{
	font-size: 18px;
}
.nynr p{
	font-size: 14px;
	line-height: 24px;
}
.fenye{
	padding: 0 35px;
}
.prolist ul{
	font-size: 0;
}
.prolist ul li a{
	font-size: 14px;
}
.newprtit span{
	font-size: 12px;
}

}