@charset "utf-8";
/* CSS Document */
@media screen and (max-width:1440px){
	.history-time-box-01:after{bottom:17.8%}
	.history-time-box-01 .swiper-button-next, .history-time-box-01 .swiper-button-prev{top:78.6%;}
}
@media screen and (max-width:1280px){


}
@media screen and (max-width:1024px){
	html,body{font-size:14px;}
	.head-main-box_01,.main-box{width:95%;}
	.head-logo-box_01 a img{height:30px;margin:5px 0;}
	.nav ul{justify-content: space-between;}
	.product-picture-box_01{height:295px;}
	.product-txt-y_01{height:300px;}
	.font-48{font-size:1.875rem;}
	.group-box-01{width:calc(100%/2);}
	.history-time-box-01{width:90%;position: relative;}
	.history-time-box-01:after{bottom:18.5%;}
	.history-time-box-01 .swiper-button-next, .history-time-box-01 .swiper-button-prev{top:77.2%;}
	.contact-info li{width:100%;}
	.contact-info li:first-child{display: block;}
	.cul-wh-li-tit{width:140px;height:140px;}

}
@media screen and (max-width:960px){
	html.active{height:100%;overflow: hidden;}
	.head-main-box_01{display: block;z-index: 100;}
	.head-logo-box_01{float: left;}
	.head-menu-box_01{width:100%;height:100%;position: fixed;top:40px;left:0;background:rgba(255,255,255,1.0);overflow-y: auto;bottom:0;z-index: 100;display: none;}
	.nav{width:100%;}
	.nav ul{display: block;}
	.nav li{display: block;line-height: 45px;width:100%;}
	.nav li:after{right:5%;top:18px;}
	.nav-link{display: block;width:85%;margin-left:2%;}
	.nav-sub-box{position: relative;white-space: normal;box-shadow: 0 25px 30px 0 rgba(0, 0, 0, 0.0);width:90%;}
	.head-right-box_01{position: fixed;right:9%;}
	.lang-select a{line-height: 40px;margin-right:2rem;}
	.m-menu-box{width:30px;height:30px;position: fixed;right:3%;top:10px;z-index: 100;}
	.m-menu-box i{display: block;position: fixed;width:35px;height:2px;background:#333;transition: .6s;}
	.m-menu-box i:before{content:"";width:100%;height:2px;background:#333;position: absolute;top:8px;transition: .6s;right:0;}
	.m-menu-box i:after{content:"";width:100%;height:2px;background:#333;position: absolute;top:16px;transition: .6s;}
	.m-menu-box.active i{transform: rotate(45deg);top:18px;background:#333;}
	.m-menu-box.active i:before{display: none;}
	.m-menu-box.active i:after{transform: rotate(-90deg);top:0;background:#333;}
	.cul-wh-li{width:calc(100%/2)}
	.cul-wh-li:last-child{width:100%;}
	.about-info h1,.specifications-table h2{font-size:1.875rem;}
	.about-jzl-li{display: block;}
	.about-jzl-img,.about-jzl-info{width:100%;}
	.about-jzl-info{padding:1rem 0;overflow: hidden;}
	.yx-li{width:100%;}
	.about-box{display: block;}
	.about-info{width:100%;}
	.about-img{width:100%;margin-top:2rem;}

}
@media screen and (max-width:768px){
	.foot-menu-box_01{display: none;}
	.hf-gp-li{width:100%;}
	.yf-team-name{width:100%;text-align: center;}
	.yf-team-txt,.gszl-li,.pz-jc-img,.pz-jc-info{width:100%;}
	.pz-jc-info{margin-top:2rem;}
	.specifications-table{overflow-x: auto;}
	.specifications-table table td{display: block;}
	.ban-centent-bg{height:300px;}
	.about-info{margin-right: 0;}
	.image-space,.product-details{width:100%;}


}
@media screen and (max-width:540px){
	.group-box-01{width:100%;}
	.group-li-01{min-height: auto;}
	.huafu-hor-box{width:100%;float: left;overflow: hidden;margin-top:0;}
	.huafu-cer-box{width:100%;float: right;overflow: hidden;margin-top:0;}
	.banner-swiper .swiper-button-next, .banner-swiper .swiper-button-prev{width:35px;height:35px;background-size:15px;display: none;}
	.honor-zl-ser .swiper-slide{width:200px;height:330px;}
	.tec-sc-swiper{padding:0;}
	.tec-sc-swiper .swiper-button-next, .tec-sc-swiper .swiper-button-prev{width:35px;height:35px;background-size:15px;}
	.tec-sc-swiper .swiper-button-prev{left:1%;}
	.tec-sc-swiper .swiper-button-next{right:1%;}
	.pz-jcsb-swiper .jc-next, .pz-jcsb-swiper .jc-prev{width:35px;height:35px;background-size:15px;}
	.yx-li-mg{margin:1rem;}
}