/* pc头部导航 */
.pc-nav {
	width: 70vw;
	padding: 0 15vw;
	font-size: 1.8rem;
	display: flex;
	justify-content: space-between;
	position: fixed;
	z-index: 999;
	background: rgba(255, 255, 255, 0.8);
}

.pc-nav img {
	margin-top: 1rem;
	width: 18rem;
	height: auto;
}

.pc-nav li {
	float: left;
	margin: 0 2rem;
	position: relative;
	line-height: 8rem;
}

.pc-nav li dl {
	display: none;
	position: absolute;
	background: rgba(255, 255, 255, 0.8);
	z-index: 999;
	padding: 2rem;
	width: 100px;
	border-radius: 0 0 8px 8px;
	text-align: center;
	right: -3rem;
	top: 8rem;
	line-height: 4rem;
}

.pc-nav li:hover dl {
	display: block;
}

.pc-nav li dl a {
	color: #000;
}


.pc-nav li.pc-nav-now a,.pc-nav li dl a:hover {
	color: #2a5790;
}

/* 移动端头部导航 */
.mobile-head {
	width: 100%;
	height: 70px;
	padding: 0px 3%;
	box-sizing: border-box;
	position: relative;
	background: rgba(255, 255, 255, 0.8);
	display: flex;
	justify-content: space-between;
	position: fixed;
	z-index: 9999;
}

.mobile-head img {
	height: 60px;
	width: auto;
	margin-top: 10px;
}

/* 可变化的三条线 */
.mobile-navbox {
	float: right;
}

.mobile-navbox .menubtn {
	float: left;
	width: 30px;
	height: 24px;
	cursor: pointer;
	margin-top: 22px;
	position: relative;
	margin-left: 30px;
}

.mobile-navbox .menubtn i {
	display: block;
	width: 24px;
	height: 3px;
	background-color: #2b55ad;
	position: absolute;
	-webkit-transition: .5s;
	-moz-transition: .5s;
	-ms-transition: .5s;
	-o-transition: .5s;
	transition: .5s;
}

.mobile-navbox .menubtn i:nth-child(1) {
	top: 4px;
	-webkit-transform-origin: left bottom;
	-moz-transform-origin: left bottom;
	-ms-transform-origin: left bottom;
	-o-transform-origin: left bottom;
	transform-origin: left bottom;
}

.mobile-navbox .menubtn i:nth-child(2) {
	top: 11px;
}

.mobile-navbox .menubtn i:nth-child(3) {
	top: 19px;
	-webkit-transform-origin: left top;
	-moz-transform-origin: left top;
	-ms-transform-origin: left top;
	-o-transform-origin: left top;
	transform-origin: left top;
}

.mobile-navbox .menubtn.on i:nth-child(1) {
	-webkit-transform: rotate(40deg);
	-moz-transform: rotate(40deg);
	-ms-transform: rotate(40deg);
	-o-transform: rotate(40deg);
	transform: rotate(40deg);
}

.mobile-navbox .menubtn.on i:nth-child(2) {
	opacity: 0;
}

.mobile-navbox .menubtn.on i:nth-child(3) {
	-webkit-transform: rotate(-40deg);
	-moz-transform: rotate(-40deg);
	-ms-transform: rotate(-40deg);
	-o-transform: rotate(-40deg);
	transform: rotate(-40deg);
}

/* 点击出现的导航 */
.mobile-head .inav {
	width: 100%;
	position: absolute;
	top: 70px;
	z-index: 9999;
	display: none;
	background: #fff;
	left: 0;
	box-shadow: 0px 15px 15px 0px #f1f1f1;
}
.mobile-head img{
	width: 60%;
	height: auto;
}
.mobile-head .inav dl {
	width: 50%;
	height: auto;
	padding: 20px 0;
	margin: 0 auto;
}

.mobile-head .inav dl dt {
	width: 100%;
	height: auto;
	position: relative;
}

.mobile-head .inav dl dt a {
	display: block;
	font-size: 3.8rem;
	padding: 0px 3rem;
	line-height: 8rem;
	text-align: left;
}

.mobile-head .inav dl dt em {
	display: block;
	position: absolute;
	right: 0;
	top: 0;
	font-size: 5rem;
	color: #000;
	line-height: 8rem;
	cursor: pointer;
	transition: .5s;
}

.mobile-head .inav dl dt em.act {
	transform: rotate(45deg);
}

.mobile-head .inav dl dd {
	width: 50%;
	height: auto;
	display: none;
}

.mobile-head .inav dl dd a {
	display: block;
	font-size: 3rem;
	color: #333;
	line-height: 6rem;
}

.mobile-head .inav dl dd p {
	position: relative;
}

/* 首页轮播 */
#swiper1 {
	width: 100%;
	margin: 0 auto;
	text-align: center;
	height: 72rem;
}

#swiper1 a {
	color: #fff;
}

#swiper1 .swiper-slide {
	width: 100%;
}

#swiper1 .swiper-slide a {
	height: 100%;
	display: block;
}

#swiper1>.swiper-pagination {
	bottom: 4rem;
}

#swiper1>.swiper-pagination .my-bullet {
	width: 5rem;
	height: 0.3em;
	display: inline-block;
	margin: 0 0.7rem;
	cursor: pointer;
	background: #2b55ad;
}

#swiper1>.swiper-pagination .my-bullet-active {
	width: 5rem;
	height: 0.3em;
	background: #fff;
}

#swiper1 .banner-font p{
	font-size: 5rem;
	margin-top: 34rem;
	line-height: 6rem;
	padding: 0 3rem 3rem 3rem;
}

#swiper1 .banner-font cite {
	border-top: 1px solid #fff;
	padding: 1rem 3rem;
	font-size: 3rem;
}
/* 移动端产品轮播 */
#swiper2 {
	width: 100%;
	height: 100%;
	margin-top: 6rem;
}

#swiper2 .swiper-slide {
	text-align: center;
	font-size: 18px;
	background:none;
	/* Center slide text vertically */
	display: -webkit-box;
	display: -ms-flexbox;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
}

#swiper2 .swiper-slide img {
	display: block;
	width: 90%;
	height: 90%;
	object-fit: cover;
	position: relative;
}
#swiper2 .swiper-slide .cpzx{
	position: absolute;
	bottom: 0;
	font-size: 3rem;
	color: #fff;
	top:45%;
	width:100%;
}

#swiper2 .swiper-slide {
	width: 80%;
}
#swiper2>.swiper-pagination {
	bottom: 4rem;
}
#swiper2>.swiper-pagination .my-bullet {
	width: 3rem;
	height: 0.2em;
	display: inline-block;
	margin: 0 0.7rem;
	cursor: pointer;
	background: #fff;
}

#swiper2>.swiper-pagination .my-bullet-active {
	width: 3rem;
	height: 0.2em;
	background: #2b55ad;
}

#swiper3 {
	width: 100%;
	height: 100%;
	overflow:hidden;
}

/* 公司和教授简介 */
.index-about {
	width: 100%;
	display: flex;
	align-items: center;
	background: #333;
}

.index-about-box {
	color: #fff;
	overflow: hidden;
}

.index-about-box img {
	width: 100%;
	transition: all .4s;
	cursor: pointer;
}
.index-about-box img:hover{
	transform: scale(1.2);
}

.index-about-box .index-about-text {
	padding: 2rem 5rem;
	line-height: 2rem;
}
.index-about-box .index-about-text p{

font-size: 2.4rem;

line-height: 4rem;
}

.index-about-box .index-about-text h4 {
	width: 100%;
	text-align: center;
	font-size: 4rem;
	font-weight: normal;
	line-height: 8rem;
}

/* 科创平台 */
/* 首页通用标题文字 */
h4.kcyp-font {
	font-size: 4rem;
	width: 80%;
	margin: 0 auto;
	text-align: center;
	font-weight: 500;
	padding-top: 10rem;
}

h4.kcyp-font p {
	font-size: 3rem;
	line-height: 4rem;
	padding-top: 1rem;
}

.index-kcpt {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.index-kcpt-box {
	margin-top: 6rem;
}

.index-kcpt-box-img {
	position: relative;
	width: 100%;
	border-radius: 0 20px 0 0;
	overflow: hidden;
}
.index-kcpt-box-img img{
	transition: all .6s;
	width: 100%;
}
.index-kcpt-box-img:hover img{
	transform: scale(1.2);
}
.index-kcpt-box-img cite {
	position: absolute;
	bottom: 0;
	width: 90%;
	background: rgba(255, 255, 255, 0.8);
	line-height: 8rem;
	color: #2a5790;
	padding-left: 3rem;
	box-sizing: border-box;
	font-size: 3rem;
}

.index-kcpt-box-font {
	margin: 10px 20px;
	box-sizing: border-box;
	font-size: 2.4rem;
	color: #2a5790;
	line-height: 3.6rem;
	height: 7rem;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	word-break: break-all;
}

/* 产品中心 */
.index-productbg {
	background: #f5f6fa;
	/* margin-top: 6rem; */
	padding-bottom: 10rem;
}

.index-product {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-content: center;
}

.index-product-box {
	width: 25%;
	margin-top: 6rem;
	position: relative;
	overflow: hidden;
}

.index-product-box img {
	width: 100%;
	transition: all .4s;
}
.index-product-box:hover img{
	transform: scale(1.2);
}

.index-product-box cite {
	position: absolute;
	bottom: 0;
	text-align: center;
	width: 100%;
	color: #fff;
	top: 45%;
	font-size: 3rem;

}
/* 新闻中心 */
.index-news{
	display: flex;
	flex-wrap: wrap;
	margin-top: 10rem;
	justify-content: center;
	align-items: center;
}
.index-news-box {
	overflow: hidden;
}
.index-news-box img{
	width: 100%;
	height: auto;
	transition: all .4s;
}
.index-news-box img:hover{
	transform: scale(1.2);
}
.index-news-box-text h4{
	font-size: 4rem;
	font-weight: 500;
}
.index-news-box-text i{
	display: block;
	color: #2a5790;
	margin-top: 5rem;
}
.index-news-box-text cite{
	font-size: 3.2rem;
	display: block;
	margin-top: 2rem;
	line-height: 6rem;
	max-height: 12rem;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	word-break: break-all;
}

.index-news-box-text p{
	width: 100%;
	display: block;
	margin-top: 2rem;
	color: #2a5790;
	max-height: 9.8rem;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	word-break: break-all;
	font-size: 2.4rem;
}
.index-news-box-text span{
	border-radius: 5px;
	border: 1px solid #2a5790;
	padding: 0.5rem 1rem;
	font-size: 1.4rem;
	display:inline-block;
	margin-top: 4rem;
}
.index-news-box-list{
	border-top: 1px solid #d7d7d7;
	border-bottom: 1px solid #d7d7d7;
	margin-top: 3rem;
	line-height: 6rem;
	display: flex;
}
.index-news-box-list p{
	line-height: 6rem;
	height: 6rem;
	overflow: hidden;
	flex: 1;
	white-space:nowrap;
	text-overflow:ellipsis;
}
.index-news-box-list p a{
	font-size:2.4rem;
}
.index-news-box-list i{
	color: #7b828a;
	width: 100px;
	text-align: right;
	padding:0 30px 0 10px;
}
/* 网站底部 */
.bottom-bg{
	background:#333333;
	margin-top: 6rem;
	padding: 4rem 0;
}
.bottom{
	color: #fff;
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	flex-wrap: wrap;
}
.bottom-left{
	line-height: 2.5rem;
	
}
.bottom-left p{
	font-size: 1.4rem;
}
.bottom-left img{
	width: 35%;
	height: auto;
	margin-bottom: 2rem;
}

.bottom-right a{
	color: #fff;
}
.bottom-right a:hover{
	color: #a5a5a5;
}
.bottom-right i{
	padding: 0 10px;
}
.bottom-right p{
	font-size: 1.4rem;
	line-height: 2.5rem;
}
.bottom-list{
	margin-bottom: 2rem;
}
/* 新增产业中心 */
.index-pro-box{
	width: 100%;
	position: relative;
	margin-top:10rem;
}
.index-pro-title{
	z-index: 9;
	width: 100%;
	position: absolute;
	min-height: 320px;
	top: 0;
	color:#fff;
	background-image: linear-gradient(to bottom, #01A7F0 40%,#ffffff00 100%);
}
.index-pro-list{
	display: flex;
}

.index-pro-item{
	width: 25%;
	position: relative;
	overflow: hidden;
}
.index-pro-item img{
	width: 100%;
	transition: all .4s;
}
.index-pro-item:hover img{
	transform: scale(1.2);
}
.index-pro-item-title{
	position:absolute;
	bottom: 0;
	right:0;
	padding: 2rem;
	font-size:2rem;
	color: #fff;
	width: 100%;
	text-align:right;
	background-image: linear-gradient(to left, #01A7F0 10%,#ffffff00 100%);

}