@media only screen and (max-width:1420px){
	
}
@media only screen and (max-width:1400px){
	
}
@media only screen and (max-width:1280px){
	html{font-size: 90px;}
}
@media only screen and (max-width:1200px){
	.nav ul li h3 a{padding: 0 0.2rem;}
	.logo{height: 80px;background-size: auto 100%;}
	.logo .logo1{height: 75px;margin-left: 56px;}
	.logo .logo2{height: 50px;margin-bottom: 0;margin-left: 35px;}
}
@media only screen and (max-width:1120px){
.ft_left,.ft_right{width: 100%;}
	.ft_left{margin-bottom: 0.2rem;}
}
@media only screen and (max-width:1100px){
	.nav{display: none;}
	.nav-menu{display: block;}
	.header{position: fixed;left: 0;top: 0;z-index: 5;box-shadow: 0 0.05rem 0.1rem 0 rgba(0,0,0,0.1);}
	.banner,.list-banner{margin-top: 0.9rem;}
	.header-link{display: none;}
	.pa-left,.pa-right{width: 100%;}
	.pa-left{margin-bottom: 0.3rem;}
	.header .hd1::after{height: 0.1rem;}
	.logo{margin-top: 0;height: 0.8rem;margin-left: 0;background: url(../img/logo_bg.png) no-repeat -0.1rem top;background-size: auto 100%;}
	.logo a{height: 100%;align-items: flex-start;}
	.header .hd1{padding-top: 0.1rem;padding-bottom:0;}
	.header .hd1 .w90{width: 100%;align-items: center;}
	.logo .logo1{height: 0.7rem;margin-left: 0.49rem;margin-top: 0;}
	.logo .logo2{height: 0.4rem;align-self: center;}
	.header-right{padding-right: 0.3rem;}
	.pc-left,.pc-right{width: 100%;}
	.sz-list{padding-top: 0;}
	.pc-left{margin-bottom: 0.3rem;}
	.footer_logo img{height: 0.6rem;}
}
@media only screen and (max-width:1060px){
	.ft_right{width: 4.2rem;}
}
@media only screen and (max-width:980px){
	.main{padding: 0 0 0.3rem;}
	.main-left{width: 100%;padding-bottom: 0;}
	.main-right{width: 100%;padding: 0 20px;}
	.main-left h3,.main-left>ul{display: none;}
	.lm-title{display: flex;}
	.main-title{padding: 0.15rem 0;}
	.main-title h2{display: none;}
	.main .w90{width: 100%;}
	.main-left>ul{padding: 0 0.15rem;}
	.search{width: 0.36rem;height: 0.36rem;background-size: auto 0.2rem;}
	.search-dialog-box{height: 100%;}
	.pbox ul li{width: 50%;}
	.pbox ul li:nth-child(n+3){margin-top: 0.3rem;}
	.pc1 ul li{width: 50%;}
	.pc1 ul li:nth-child(n+3){margin-top: 0.2rem;}
	.pc1 ul li:last-of-type{width:100%;}
}
@media only screen and (max-width:780px){
	.parta,.partb,.partc{padding: 0.3rem 0;}
	.news-scroll,.news-list{width: 100%;}
	.news-scroll{margin-bottom: 0.2rem;}
	.news-img ul li{height: 0;padding-bottom: 62%;}
	.sz-left{width: 2.5rem;padding-top: 0.2rem;padding-left: 0.1rem;}
	.sz-img ul li a{width: 2.4rem;height: 2.4rem;}
	.sz-left::after{width: 2.6rem;height: 2.6rem;left: 0;}
	.sz-right{width: calc(100% - 2.9rem);padding-top: 0;}
	.sz-right .sz-qh{bottom: 0;}
	.jsfc-list ul li{width: 100%;}
}
@media only screen and (max-width:680px){
	.banner .swiper-pagination{bottom: 0.1rem;}
	.pic-list ul li{width: 50%;}
	.teacher-list1 ul li{width: 25%;}
	.content h3.title{font-size: .2rem;}
	.content .sub-title{font-size: .18rem;}

@media only screen and (max-width:620px){
	.logo{height: 0.5rem;}
	.logo .logo1{height: 0.45rem;margin-left: 0.26rem;}
	.logo .logo2{height: 0.3rem;align-self: center;margin-left: 0.25rem;}
	.banner,.list-banner{margin-top: 0.6rem;}
	.navm-box{padding-top: 0.7rem;}
	.pbox ul li{width: 100%;}
	.pbox ul li:nth-child(n+2){margin-top: 0.3rem;}
}
@media only screen and (max-width:580px){
.tea_box ul li:nth-child(odd){margin-top: 0;}
}
@media only screen and (max-width:560px){
	.footer_logo img{height: 0.4rem;}
	.ewm{margin-bottom: 0.1rem;}
	.pc3 .title a{position: relative;top: 0;transform: translateY(0);}
	.pc3 .title{justify-content: space-between;}
}
@media only screen and (max-width:520px){
    .teacher-list1 ul li{width: 33.3333%;}
	
}
@media only screen and (max-width:480px){
    .sz-left{width: 100%;padding-left: 0;margin-bottom: 0.2rem;}
	.sz-right{width: 100%;padding-bottom: 0.6rem;}
	.sz-img{width: 2.4rem;margin: 0 auto;}
	.sz-left::after{left: 50%;transform: translateX(-50%);}
	.sz-right ul li .sz-title{text-align: center;padding-top: 0;}
	.sz-right ul li .sz-title::before{content: none;}
}
@media only screen and (max-width:460px){
	.logo .logo2{height: 0.26rem;}
	.header-right{padding-right: 0.15rem;}
}
@media only screen and (max-width:420px){
	.ft_right ul li{width: 100%;}
        .pc1 ul li{width: 100%;}
	.pc1 ul li:nth-child(n+2){margin-top: 0.2rem;}
}
@media only screen and (max-width:400px){
	.pic-list ul li{width: 100%;}
	.logo .logo2{height: 0.2rem;margin-left: 0.2rem;}
	.jsfc-list ul li a{padding-top: 0.2rem;}
	.jsfc-list ul li .jsfc-img,.jsfc-list ul li .jsfc-txt{width: 100%;}
	.jsfc-list ul li .jsfc-img .imgbox{width: 1.4rem;margin: 0 auto;}
}
@media only screen and (max-width:380px){
    .teacher-list1 ul li{width: 50%;}
}