@media only screen and (max-width: 1600px) {
    .research .research-list{/* width: 5rem; */}
   .research .big-img{/* width: 10.1rem; */}
	  .nav_wrap{width: 72%;}
.nav li>a{font-size:20px;}
  }
 @media only screen and (max-width: 1440px) {
   .logo img{height:0.65rem ;}
   /* .inner{width: 14rem;} */
  
   .media .slick-prev{left: -0.4rem;}
   .media .slick-next{right: -0.4rem;}
   .nav_wrap{width: 76%;}
   .nav_right{width: 75%;}
 }
 @media only screen and (max-width: 1366px) {
  .nav li{margin:0 12px;}
  .header .inner{max-width:96%;}
   .nav_wrap{width: 74%;}
  .research .research-list li a.name,.major-list .item h2{font-size:16px;}
 }
 @media only screen and (max-width: 1300px) {
  .nav_wrap{width:70%;}
  .nav li{margin: 0px 10px;}
  .slider-nav{width: 90%;}
  .media{overflow: hidden;padding-bottom: 0.24rem;}
   .nav_wrap{width: 68%;}
  .nav li>a{font-size:18px;}
 }
 @media only screen and (max-width: 1200px) {
   .inner{/* width: 98%; */padding: 0 3%;max-width: 99%;box-sizing: border-box;}
 
	 .research .big-img{width:62%;}
   .nav_wrap{width: 76%;}
  .major-zhai{width:58%;}
  .major-list .item h2{line-height:1.3;height: 41px;}
  .line{margin-left:2.5%;}
  .links a,.nav li>a{font-size:16px;}
  .nav li>a{font-weight:normal;}
  .nav .down dd a{font-size:14px;}
  .research .research-list li a.name{height:36px;}
 }
 @media only screen and (max-width: 1024px) {
	 .banner .slick-dots{bottom: 0.5rem;}
	 .banner .bannertitle{min-height:0.6rem;height0.6rem;}
	 .banner .bannertitle a{width:98%;font-size:0.3rem;overflow:hidden;text-overflow: ellipsis;white-space: nowrap;}
	 .banner .slick-arrow{width:0.6rem;height:0.6rem;}
	 .banner .slick-dots li button{width:0.6rem;}
  .banner .pic img{
	/* height: auto; */
	/* position: static; */
	left: auto;
	top: auto;
	right: auto;
	bottom: auto;
	margin: auto;
	transform: translate(0%, 0%);
	-webkit-transform: translate(0%, 0);
	-moz-transform: translate(0%, 0%);
	-ms-transform: translate(0%, 0%);
	-o-transform: translate(0%, 0%);
	}
  .banner .item,.banner .pic a{height: 30vh;}

  .major-list .slick-next{right: -34px;}
  .major-list .slick-prev{left: -32px;}
 .research .research-list li a.name{line-height:1.4;font-size: 14px;height: 36px;}
 }
 @media only screen and (max-width: 960px) {
  .header{display: none;}
  .headerm{display: block;display: flex;}
	 .neiimg{margin-top:60px;}
	 .major-zhai{width:70%;line-height:1.2;font-size: 13px;-webkit-line-clamp: 3;}
	 .college .title{margin-bottom:0.3rem;}
	 .major-list .item h2{font-size: 14px;line-height:1.4;/* height: 0.6rem; */}
	 .about-nr, .about-nr p, .about-nr span{  font-size: 0.22rem !important;line-height:1.5;}
	 .research .research-list li a.name{line-height:1.2;/* font-size: 0.22rem !important; */font-size: 14px;}
 }
 @media only screen and (max-width: 768px) {
  .media .slick-center::before{width:112%;}
	 .research .research-list li{height:auto;}
	 .research .research-list li.on{background:none;box-shadow:none;}
  .nav_left{display: none;}
  .nav_right{width: 100%;}
  .research .big-img,.line{display: none;}
  .research .research-list{width: 100%;margin-top: 0.2rem;}
  .research .research-list li .img{display: block;padding-top: 0.3rem;}
  .research .research-list li a.name{font-size: 0.36rem;line-height: 0.45rem;height: auto;}
  .research .more, .college .more{
    width: 2rem;
    height: 0.7rem;
    line-height: 0.7rem;
    font-size: 0.3rem;
    margin: auto;
    /* margin-bottom: 0.15rem; */
  }
  .research{padding-bottom:0.2rem;}
  .college{margin-top:0.3rem;position: relative;}
  .college-img{width:4.2rem;height: 3rem;}
  .college-img::after{border-image:none;display: none;}
  .college-about{width: 55%;}
  .about-nr{margin-bottom:0.2rem;}
  .major-zhai{width: 67%;font-size: 0.2rem;}
  .slider-nav,.dilogo{width: 100%;}
  .dilogo{text-align: center;margin-top: 0.4rem;}
  .contact, .links{margin-top:0.3rem}
  .copy{line-height: 0.4rem;padding: 0.1rem 0;font-size: 16px;}
	 .college .more{
    position: absolute;
    left: 50%;
    margin-left: -1rem;
    bottom: 0;
}
   .college{padding-bottom:1rem;margin-bottom:0;}
   .research-list{padding: 0 0.5rem;box-sizing: border-box;}
   .jiao_wrap ul li{width: 25%;}
   .teach_list>h2{font-size: 0.3rem;}
}
@media only screen and (max-width: 700px) {
 .major-list .slick-next{right: 0px;}
  .major-list .slick-prev{left: 0px;}
 .major-list .item a{margin:0 20px;}
 .media .slick-center::before{height: 125%;width: 116%;left: -7.5%;}
	.neiimg .location{margin-top:0px;width: 100%;padding: 0;background: #210D62;}
 .college-about{width:60%;}
	.college-img{width: 37%;}
	.about-nr{height:2rem;overflow:hidden;}
	.college .title{margin-bottom:0.2rem;}
	.research .research-list li a.name{font-size: 0.3rem;}
  .research .title h2, .college .title h2,.major>h2{font-size: 0.4rem;}
  .major-list .item h2{word-break: break-all;
	text-overflow: ellipsis;
	display: -webkit-box;
	/** 对象作为伸缩盒子模型显示 **/
	-webkit-box-orient: vertical;
	/** 设置或检索伸缩盒对象的子元素的排列方式 **/
	-webkit-line-clamp: 2;
	/** 显示的行数 **/
	/* text-indent: 0.28rem; */
	overflow: hidden;
	/** 隐藏超出的内容 **/font-size: 0.3rem;height: auto;line-height: 0.35rem;}
  .major-list .item{height: 3rem;}
	.major-zhai{line-height:0.3rem;width: 70%;}
	.media-title{position:relative;top:0;margin-bottom:0.2rem;}
  .media{margin-top:0;}
  /* .slider-nav{width: 90%;} */
  /* .slider-nav .media-img{width: 100% !important;} */
  .slider-nav .media-img{height: auto;}
/*   .media .slick-center::before{display: none;} */
  .media .slick-center{/* border: 0.24rem solid  #210D62; *//* margin-top: -0.24rem; */}
  .slider-nav .media-img img{height: 120px;}
  .media .slick-arrow{width: 20px;height: 20px;}
  .media .slick-prev{left: 0;}
  .media .slick-next{right: 0;}
  .contact, .links{width: 100%;}
.neiimg .location h2{text-indent:20px;font-size:0.4rem;}
	.list>ul li a{font-size:15px;width:70%;}
	.list>ul li a i{padding:0 5px;}
	.list .date1{background:none;padding-left:0;}
  .neiimg .location p a, .neiimg .location p{font-size:13px;margin-top: 0.25rem;}
  
  .pic_list ul li{width: 100%;}
  .jiao_wrap ul li{width: 50%;}
  .jiao_wrap ul li a{margin:0 2%;}
  .jiao_wrap ul li h2{
    padding: 0.15rem;
  }
  .jiao_wrap ul li h2::after{bottom: 0.66rem;}
  .jiao_bottom .tab-hd h1{
    padding: 10px 0;
    width: 49%;
    text-align: center;
  }
  .research .research-list li.on,.research .research-list li:after,.research .research-list li.on:after{background: none;box-shadow: none;}
  
  .headerm{height: 60px;}
  .banner{margin-top: 60px;}
  .jiaonr{margin: 0 2%;}

.teach_list ul li{width: 31.3%;height: 0.7rem;margin-left: 1%;margin-right: 1%;}
.teach_list ul li:nth-child(5n){margin-right: 1%;}
}

@media only screen and (max-width: 320px) {
   body{min-width: 320px;}
}