@media screen and (max-width:1660px) {

	 

	.oneNav{ line-height:90px;}
	.zwHeader{ height: 90px;}
	.zw{ margin-top: -90px; padding-top: 90px;} 

	.w-70{ width: 60px;} .h-70{ height: 60px;}


	.messages .title,.idxWhyTit{    top: 105px;}
 


	 
	.pageMore .round{  width: 52px; height: 52px;   }
	.pageMore::after{  width: 52px; height: 52px;   }   

	.cultureBot li,.cultureTop{ width: 410px; height: 410px;}

	.newslist li{ width: calc((100% - 80px)/3); margin-right: 40px;}
 


}

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

	body{ font-size: 16px }
	 


	.zwHeader{ height: 85px;}
	.oneNav{ line-height:85px;}
	.zw{ margin-top: -85px; padding-top: 85px;}

	.messages .title,.idxWhyTit{    top: 95px;}

	.w-70{ width: 55px;} .h-70{ height: 55px;}
	.h-50{ height: 45px;}.w-50{ width: 45px;}
	.h-60{ height: 50px;}.w-60{ width: 50px;}
 
     
	.pageMore .round{  width: 50px; height: 50px;   }
	.pageMore::after{  width: 50px; height: 50px;   }   


	.scroll_bar .bar{ height: 75px;}

	.cultureBot li,.cultureTop{ width: 375px; height: 375px;}


 

}

@media screen and (max-width:1280px) { 

	 div.video-wrap{ width: 90vw;height: auto;}
	 
	 

	.zwHeader{ height: 80px;}
	.oneNav{ line-height:80px;  padding: 0 1vw; font-size: 16px; font-weight: 400;}
	.zw{ margin-top: -80px; padding-top: 80px;}

	.messages .title,.idxWhyTit{    top: 90px;}

	.w-70{ width: 55px;} .h-70{ height: 55px;}
	.h-50{ height: 45px;}.w-50{ width: 45px;}

	.pageMore .round{  width: 45px; height: 45px;   }
	.pageMore::after{  width: 45px; height: 45px;   } 
	
	.idxWhyUl li{ height: 380px;}
	.scroll_bar .bar{ height: 70px;}

	.cultureBot li, .cultureTop{ width: 340px; height: 340px;}

	.newslist li{ width: calc((100% - 60px)/3); margin-right:30px;}
 

	.contactTypeUl li{ height: 18vw; }
	.contactTypeUl{ height: 13vw; transform: translateY(-5vw); -webkit-transform: translateY(-5vw); -moz-transform: translateY(-5vw); -ms-transform: translateY(-5vw); -o-transform: translateY(-5vw); }
	.contactTypeIcon{ width: 50px;}

}

@media screen and (max-width:1100px) {

	.iPad-show{ display: block;}
	.iPad-none{ display: none;}
	.inner,.smallInner{ width:96%;   margin: 0 auto;  }
	.pl-inner{ padding-left: 2vw;}
	.pr-inner{ padding-right:2vw;}
	.ml-inner{ margin-left:2vw;}
	.mr-inner{ margin-right:2vw;}

	.infoImg .tableBox{  width: 100%;  overflow-x: scroll; padding-bottom: 15px; margin-bottom: 15px; }
	.infoImg .tableBox::-webkit-scrollbar { height: 2px;}
	.infoImg .tableBox::-webkit-scrollbar-thumb {  background: #d4d4d4; height: 2px; }
	.infoImg .tableBox::-webkit-scrollbar-track {   background: #f6f6f6;height: 2px; }

	.zwHeader{ height: 70px;}
	.oneNav{ line-height:70px;}
	.zw{ margin-top: -70px; padding-top: 70px;}

	.w-70{ width: 45px;} .h-70{ height: 45px;}
	.h-50{ height: 45px;}.w-50{ width: 45px;}
	.h-60{ height: 45px;}.w-60{ width: 45px;}

	.scroll_bar .bar{ height:65px;}


	.logoImg{ height: 40px;}
	.cultureBot li{ border-radius: 15px; height: auto; padding-bottom: 4.5vw; -webkit-border-radius: 15px; -moz-border-radius: 15px; -ms-border-radius: 15px; -o-border-radius: 15px; }

	.cultureBot li, .cultureTop{ width: 280px; height: 280px;}

	.newslist li{ width: calc((100% - 30px)/2); margin-right: 30px;}
	.newslist li:nth-child(3n){ margin-right: 30px;}
	.newslist li:nth-child(2n){ margin-right: 0;}

	.chooseUl li{ width: 300px;}
    
}
@media screen and (max-width:900px) {

	.idxBan .inner{ top: 70%;}

	body{ font-size: 12px }
	 
	.inner,.smallInner{ width:calc(100% - 40px);   margin: 0 auto;  }
	.pl-inner{ padding-left: 20px;}
	.pr-inner{ padding-right:20px;}
	.ml-inner{ margin-left:20px;}
	.mr-inner{ margin-right:20px;}

	.zwHeader{ height:60px;} 
	.zw{ margin-top: -60px; padding-top: 60px;}

	.w-70{ width: 40px;} .h-70{ height: 40px;}
	.h-50{ height: 40px;}.w-50{ width: 40px;}
	.h-60{ height: 40px;}.w-60{ width: 40px;}

	.pageMore .round{  width: 40px; height: 40px;   }
	.pageMore::after{  width: 40px; height: 40px;   }   


	header .inner{ width: 100%; padding-left: 20px;}
	.idxGlobalNum{ position: relative; left: auto; bottom: auto; padding-bottom: 15px;}
	.idxWhyUl li{ width:100% ; height: 220px; margin-top: 20px;}
	.idxWhyUl li:nth-child(2){margin-top: 20px;}
	.idxWhyUl li:nth-child(3){margin-top: 20px;}

	.footForm .keys{ width: 100%;}
	.myPagination .swiper-pagination-bullet{ margin-top:16px !important; width: 6px; height: 6px; margin-left: 2px !important; margin-right: 2px !important;}

	.birefImg img{ height: 200px; object-fit: cover;}
	 
	.scroll_bar .bar{ height: 32px;}
	.cultureTop{ width: 180px; height: 180px;}
	.cultureBot li{ height: auto; width: 100%; margin-top: 15px; flex-direction: row; padding: 20px 15px; align-items: flex-start;}
	.cultureBot li .text{ margin-top: 0; width: 100%; margin-left: 20px; text-align: left;}
	.cultureBot li .text .desc{ margin-top: 5px;}

	.pagelist a{ display: none;}
    .pagelist a.page{ display: flex;}


	.contactTypeUl li{ margin-top: 15px;  padding-bottom: 30px; height: auto; transform: none; -webkit-transform: none; -moz-transform: none; -ms-transform: none; -o-transform: none; }
	.contactTypeUl{ height: auto; transform: none; -webkit-transform: none; -moz-transform: none; -ms-transform: none; -o-transform: none; }
	.contactTypeIcon{ width: 30px;}

	.contactTypeUl li:last-child{ padding-bottom: 50px;}

	.horiz-gallery-wrapper{ background: url(../images/chooseBg.jpg) no-repeat center center  / cover; padding-top: 60px;}

	.chooseUl{ padding: 0 20px !important;}
	.chooseUl li{ width: 100%; margin-top: 20px;}
	#portfolio .title{ text-align: center;}
	.pop .con .inputtip{ padding-left: 10px;}

	.pop  .close{ font-size: 22px; margin-top: 10px;}

}

@media screen and (max-width:620px) { 

	.newslist li{ width: calc((100% - 10px)/2); margin-right:10px;}
	.newslist li:nth-child(3n){ margin-right: 10px;}
	.newslist li:nth-child(2n){ margin-right: 0;}
}

@media screen and (min-width:1100px) { }
@media screen and (min-width: 500px) and (max-width: 900px) {
    /* 在这里定义宽度在500px到900px之间的样式 */
}