@media only screen and (max-width: 1680px){
	

}

@media only screen and (max-width: 1600px){
	

}

@media only screen and (max-width: 1440px){
	
}

@media only screen and (max-width: 1366px){
	
}

@media only screen and (max-width: 1280px){
    .head_ss{width: 93%;margin: auto;}
    .main{width: 93%;}
    .basan_s{width: 80%;}
    .zuolas{margin-left: 5%;}
}

@media only screen and (max-width: 1152px){
	.zuolas{width: 31%;}
}

@media only screen and (max-width: 1024px){
	.diaoms{padding-top: 10px;padding-left: 10px;}
}

@media only screen and (max-width: 900px){
    .logo{float: left;}
    .pc_daoh_s>li{font-size: 13px;}
}

@media only screen and (max-width: 768px){
    .yousou{display: none;}
    .head_s{height: 70px;position: fixed;top: 0;z-index: 99999;}
    .logo{width: 13%;}
    .pc_daoh{display: none;}
    .abus{font-size: 25px;}
    .aboutz{padding-top: 20px;width: 100%;overflow: unset;}
    .cuyww::before{width: 50px;margin-right: 15px;}
    .cuyww::after{width: 50px;margin-left: 15px;}
    .cuyww{font-size: 13px;}
    .hhd_s{padding-top: 25px;}
    .entt_s{width: 100%;padding-top: 20px;}
    .entt_s li{width: 23%;margin-bottom: 15px;height: 225px;}
    .entt_s li:nth-child(4n){margin-right: 0;}
    .entt_s li:nth-child(6n) {margin-right: 2%;}
    .pp_s{padding-top: 20px;padding-bottom: 20px;}
    .ppptu img{padding-top: 20px;}
    .dilogo{float: none;padding-top: 0px;margin-bottom: 20px;}
    .dilogo img{margin: auto;}
    .hunsdzj_s{width: 100%;}
    .zuolas{margin-left: 0;border: none;width: 50%;}
    .youlas_s{margin-left: 0;width: 48%;}
    .zuolas h3{margin-top: 0;}
	.zuolas .ddddd h3{margin-top: 10px;}
    .zuolas p:nth-child(9){margin-bottom: 15px;}
    .youlas_s h3:nth-child(3){margin-top: 10px;}
    .menu{display: block;}
    .lunbo{padding-top: 70px;display: none;}
    .sjlbb{display: block;}
    .lunbo span{width: 10px;height: 10px;}
    .lunbo .swiper-pagination{bottom: 20px;}
    
}

@media only screen and (max-width: 640px){
    .logo{width: 28%;}
    .nrirz_s{width: 100%;}
    .nrirz_s img{margin-bottom: 20px;}
    .basan_s{width: 93%;top: 0;}
    .basan_s ul li{width: 48%;float: left;}
    .basan_s ul li:nth-child(2n){float: right;}
    .hdd_s{margin-top: 110px;height: auto;}
    .hdd_s{margin-top: 30px;}
    .diaoms{line-height: 25px;}
    .abus{font-size: 16px;}
    .abus::before{width: 70px;}
    .abus::after{width: 70px;}
    .baizi{padding-top: 15px;}
    .shouyeerji_s{margin-top: 0;width: 100%;margin-top: 7%;}
    .about{padding-bottom: 20px;}
    .shouyeerji_s li{width: 48%;}
    .shouyeerji_s li:nth-child(2n){float: right;margin-right: 0;}
    .sandz_s{position: unset;width: 85%;}
    .sandz_s li{width: 28%;}
    .sandz_s{display: none;}
    .sjs{display: block;margin-top: -17px;position: relative;z-index: 9999;}
    .sandz_s li img{border-radius: 5%;}
    .entt_s li{height: 115px;}
    .hhsdi_s{padding-top: 30px;padding-bottom: 25px;}
    .dilogo{width: 30%;margin: auto;margin-bottom: 15px;}
    .dilogo img{width: 100%;}
    .syrm{padding-top: 12px;padding-left: 12px;}
    .banq{    padding-left: 1%;
    text-align: center;
    padding-top: 10px;
    padding-bottom: 10px;
    line-height: 22px;
    width: 317px;
    margin: 0 auto;}
}

@media only screen and (max-width: 414px){

}

@media only screen and (max-width: 375px){

}

@media only screen and (max-width: 325px){

}