@media only screen and (max-width:1440px){
	.nav1>ul>li{margin-left: 0.45rem;}
}
@media only screen and (max-width:1366px){
    .pc1 .pcbox .title1,.pc2 ul li .txt h3{font-size: 0.24rem;}
}
@media only screen and (max-width:1280px){
	html{font-size: 90px;}
}
@media only screen and (max-width:1140px){
	.nav1>ul>li{margin-left: 0.3rem;}
	.header-top1 .logo img{height: 0.5rem;}
}
@media only screen and (max-width:1060px){
	.pabox,.partb .w90{flex-direction: column;}
	.pal{width: 100%;padding-right: 0;margin-bottom: 0.4rem;}
	.par{width: 100%;margin-left: 0;}
	.pbr{width: 100%;padding-left: 0;}
	.pa-img{height: 0;padding-bottom: 50%;}
	.partb{padding: 0.4rem 0;}
	.pbl{width: 100%;padding-right: 0;margin-bottom: 0.2rem;}
	.pblist .swiper-slide .pblimg{height: 0;padding-bottom: 90%;}
	.ftl,.ftr{border: none;}
}
@media only screen and (min-width:981px){
	body.scrolling .header-top2{transform: none;opacity: 1;transition: 0.5s linear 0.3s;}
}
@media only screen and (max-width:980px){
	.header-top1{position: fixed;}
	.header-top1 .logo{padding: 0.2rem 0;}
	.banner,.list-banner{margin-top: 0.9rem;}
	.nav-menu,.search_m{display: block;}
	.h2-right{display: none;}
	.header-top1::after{content: none;}
	.header-top1{background: #a20004;}
	.search-dialog-box{height: 100%;}
	.search-dialog-box:before{background-image: url(../images/search_bg.png);}
	.floatimg{display:none;}
	.pc1 .pcbox .title1{width: 1.5rem;height: 0.5rem;line-height: 0.5rem;bottom: 0.2rem;}
	.ftc{width: 100%;order: 1;margin-top: 0.1rem;}
	.ftc .ft-logo{display: none;}
	.footer .w90{flex-wrap: wrap;}
	.ftl,.ftr{width: 50%;order: 0;}
	.main{padding: 0 0 0.2rem;}
	.main-title{margin-top: 0.2rem;}
	.main-left{display: none;}
	.main-right{width: 100%;}
	.m-nav{display: block;}
	.main-title h2{display: none;}
	
}
@media only screen and (max-width:880px){
	.pc2 ul{width: 100%;}
	.pc2 ul:first-of-type{margin-bottom: 0.1rem;}
}
@media only screen and (max-width:780px){
	.content .teacher_list li{width: calc( ( 100% - 0.9rem )/4 );}
	.content .teacher_list li:nth-child(5n){margin-right: 0.3rem;}
	.content .teacher_list li:nth-child(4n){margin-right: 0;}
}
@media only screen and (max-width:680px){
	.pa-txt{padding: 0.2rem;}
	.pal .swiper-pagination{bottom: 0.25rem;}
	.pc1 .w90{flex-direction: column;}
	.pc1 .pcbox{width: 100%;}
	.pc1 .pcbox1{margin-bottom: 0.3rem;}
        .content .tea_list li{width: 50%;}
}
@media only screen and (max-width:620px){
    .content h3.title{font-size: .2rem;}
    .pic-list ul li{width: 50%;}
}
@media only screen and (max-width:580px){
	.header-top1 .logo img{height: 0.35rem;}
	.banner,.list-banner{margin-top: 0.75rem;}
	.navm-box{padding-top: 0.9rem;}
	.content .teacher_list li{width: calc( ( 100% - 0.6rem )/3 );}
	.content .teacher_list li:nth-child(4n){margin-right: 0.3rem;}
	.content .teacher_list li:nth-child(3n){margin-right: 0;}
}
@media only screen and (max-width:480px){
	.pal{margin-bottom: 0.1rem;}
}
@media only screen and (max-width:460px){
	.pc2 ul li{width: 50%;}
	.pc2 ul li:first-of-type{width: 100%;margin-bottom: 0.1rem;padding-right: 0;}
	.pc2 ul li:nth-of-type(2){padding-left: 0;padding-right: 0.05rem;}
	.pc2 ul:first-of-type{margin-bottom: 0;}
}
@media only screen and (max-width:420px){
	.ftl,.ftr{width: 100%;}
	.ftr{margin-top: 0.2rem;}
	.ftr ul{justify-content: center;}
	.ftr ul li{margin-left: 0;}
	.content .teacher_list li{width: calc( ( 100% - 0.3rem )/2 );}
	.content .teacher_list li:nth-child(3n){margin-right: 0.3rem;}
	.content .teacher_list li:nth-child(2n){margin-right: 0;}
        .content .tea_list li{width: 100%;}
}
@media only screen and (max-width:400px){
	.header-top1 .logo img{height: 0.3rem;}
	.banner,.list-banner{margin-top: 0.7rem;}
	.navm-box{padding-top: 0.85rem;}
	.pic-list ul li{width: 100%;}
}