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

	 
}

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

 
	/* footer{   border-radius: 40px 40px 0 0; margin-top: -40px; -webkit-border-radius: 40px 40px 0 0; -moz-border-radius: 40px 40px 0 0; -ms-border-radius: 40px 40px 0 0; -o-border-radius: 40px 40px 0 0;} */



	.oneNav{ line-height: 80px;}
	.zw{ margin-top: -80px; padding-top: 80px;}
	.zwHeader{ height: 80px;}

	.logoImg{ height: 45px;}

	.originOne .title .enTit{ font-size: 100px;}

	.sunNav a{ height: 70px;}

	.scienceEffectIcon{ width: 70px;}


}

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

	 div.video-wrap{ width: 90vw;height: auto;}
	 
	 body{ font-size: 14px }
	 .inner{ width:88%;   margin: 0 auto;  }
	.pl-inner{ padding-left: 6vw;}
	.pr-inner{ padding-right:6vw;}
	.ml-inner{ margin-left:6vw;}
	.mr-inner{ margin-right:6vw;}

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

	.logoImg,.footLogo{ height: 40px;}

	/* footer{ border-radius: 30px 30px 0 0; margin-top: -30px; -webkit-border-radius: 30px 30px 0 0; -moz-border-radius: 30px 30px 0 0; -ms-border-radius: 30px 30px 0 0; -o-border-radius: 30px 30px 0 0; } */
	.originOne .title .enTit{ font-size: 80px;}

	.prolsit li{ width: calc((100% - 90px) /4); margin-right: 30px; margin-top: 30px;}
	.prolsit li .img{ padding-bottom: 100%;}

	.sunNav a{ height: 60px;}
	.scienceClass li.on{ padding-left: 6vw;}

	.scienceEffectIcon{ width: 60px;}
	/* .blogger .right{height: 400px;} */
	.newslist{ display: grid; grid-gap: 20px; grid-template-columns: repeat(3,1fr);}
	.jobOneIcon{ width: 76px;}
}

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

	.iPad-show{ display: block;}
	.iPad-none{ display: none;}
	.inner{ 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;}

	/* footer{ border-radius: 20px 20px 0 0; margin-top: -20px; -webkit-border-radius: 20px 20px 0 0; -moz-border-radius: 20px 20px 0 0; -ms-border-radius: 20px 20px 0 0; -o-border-radius: 20px 20px 0 0; } */

    .originOne .title .enTit{ font-size: 70px;}

	.prolsit li{ width: 48%; margin-right: 4%; margin-top: 30px;}
	.prolsit li:nth-child(2n){ margin-right: 0;}
	.scienceClass li.on{ padding-left: 2vw;}
	.scienceEffectIcon{ width: 50px;}

	/* .blogger .right{height: 370px;} */
	.newslist{ display: grid; grid-gap: 25px; grid-template-columns: repeat(2,1fr);}
	.jobOneIcon{ width: 66px;}

}
@media screen and (max-width:900px) {

	body{ font-size: 12px }
	.iconfont{ font-size: 16px;}
	.inner{ 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;}

	header{ background: #fff;}
	header .inner{ width: 100%; padding-left: 20px;}

	.idxBan .text .enTit{ font-size: 20px;}
	.idxBan .text .chTit{ font-size: 20px;}

	/* footer{ border-radius: 10px 10px 0 0; margin-top: -10px; -webkit-border-radius: 10px 10px 0 0; -moz-border-radius: 10px 10px 0 0; -ms-border-radius: 10px 10px 0 0; -o-border-radius: 10px 10px 0 0; } */

	.ewmIcon{ height: 20px;}
	.ewmUl{ width: 100%; align-items: center; justify-content: center;}
	footer{ text-align: center;}
	.logoImg, .footLogo{ height: 30px;}
	.idxHonor .next, .idxHonor .prev,.culture .next,.culture .prev,.scienceEffect .next, .scienceEffect .prev{ width: 32px; height: 32px;}
	.cultureSwiper .swiper-slide{ padding-bottom: 70px;}
	.originOne .title .enTit{ font-size: 50px;}
	.originTwo{ flex-direction: column;}
	.origin .w43{ margin-top: 15px;}
	.birefInfo .iconfont,.origin .icon-arrow-down-bold{bottom: -20px;
		left: 50%;}
		.origin .icon-arrow-down-bold{ padding-bottom: 10px; }
		.origin .con{ padding-bottom: 25px;}

	.cooSwiper{ height: 200px;}
	.cooSwiper .swiper-slide{ height: calc((100% - 20px)/3);}

	.cooperative .pagination{ margin-top: 15px;}
	.cooperative .pagination .swiper-pagination-bullet{ width: 5px; height: 5px; margin: 0 3px;}

	.story .pagination{ margin-top: 15px;}
	.story .pagination .swiper-pagination-bullet{ width: 5px; height: 5px; margin: 0 3px;}


	.prolsit li{   margin-top: 18px;}
	
	.sunNav a{ height:50px;}
	.scienceEffectIcon{ width: 42px;}

	.scienceClass li,.scienceClass li.on{ width: 100%;}
	.scienceClassImg{ width: 100%; height: 100%;}
	.scienceClassIcon{ width: 46%;}
	.scienceClass li{ height: 300px;}
	.scienceClass li .text{ padding-bottom: 20px;}
	.scienceClass li.on{  padding-left: 0;}
	.scienceClass li  .desc{ opacity: 1; transform: translateY(0); -webkit-transform: translateY(0); -moz-transform: translateY(0); -ms-transform: translateY(0); -o-transform: translateY(0); }
	.scienceClass li  .bottom{ opacity: 1;}
	.efficacylist li .right{ padding: 0 15px;}
	.efficacylist li .right  .line-clamp2{-webkit-line-clamp:1;}

	.expert .bofang{ width: 60px;}

	.bloggerUl li .img,.zhanwei .img,.bloggerSwiper .swiper-slide .img{ padding-bottom: 60%;}
	.blogger .right::after{ display: none;}
	.wap-shadow{ box-shadow: 0 0 15px rgba(0, 0, 0, .1);}
	.mapallBox{ height: 260px; margin-bottom: 15px;}

	.newslist{  grid-gap: 20px; grid-template-columns: repeat(1,1fr);}

	.jobOneIcon{ width: 50px;}
	.jobOne li + li{ margin-top: 15px;}

}

@media screen and (max-width:560px) { 
}

@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 */
}