*,
ul,
p,
img {
	margin: 0;
	padding: 0;
}

body {
	background: #fff;
	font-size: .7rem;
	font-family: "微软雅黑";
}
.clear_box,
.clear_box:after,
.clear_box:before {
    content: '';
    display: block;
    clear: both;
    overflow: hidden;
}

.fl {
    float: left;
}

.fr {
    float: right;
}
ul {
	list-style-type: none;
}


/*
	尾部
*/

/*.footer-nav {
	background: #1b7bdf;
	box-shadow: .05rem .05rem .05rem 0 #f2f2f2;
	border-top: solid .1rem #fff;
	height: 3.5rem;
}

.footer-nav ul {
	overflow: hidden;
}

.footer-nav li {
	width: 33.33%;
	float: left;
	text-align: center;
	color: #fff;
	padding: .5rem 0;
}

.footer-nav p {
	font-size: .65rem;
}

span.nav-icon {
	display: inline-block;
	height: 1.5rem;
	width: 1.5rem;
}

span.advanced-icon {
	background: url(../img/footer-nav_01.png);
	background-repeat: no-repeat;
	background-size: 100% 100%;
}

span.guide-icon {
	background: url(../img/footer-nav_02.png);
	background-repeat: no-repeat;
	background-size: 100% 100%;
}

span.Artificial-icon {
	background: url(../img/footer-nav_03.png);
	background-repeat: no-repeat;
	background-size: 100% 100%;
}

.footer-nav ul li.active {
	background: url(../img/footer-nav_on.png) no-repeat center;
	background-size: 100% 100%;
	height: 3.5rem;
}*/
.mobile-advanced-footer{
	background: #1b7be1 !important;
	box-sizing: content-box;
}
.mobile-advanced-footer ul{
	width: 100%;
}
.mobile-advanced-footer ul li{
	width: 33.3333333%;
	float: left;
	text-align: center;
}
.mobile-advanced-footer ul li a{
	display: inline-block;
	width: 100%;
	height: 100%;
	padding-top: 1.06666667vw;
	padding-bottom: 1.06666667vw;
	height: 13vw;
}
.mobile-advanced-footer ul li a img{
	width: 6.4vw;
	height: 6.4vw;
}
.mobile-advanced-footer ul li a p{
	font-size: 2.4vw;
	color: #FFFFFF;
	margin-top: 1.33333333vw;
	line-height: 2.4vw;
}

/*
	头部 删掉
*/

/* .advanced-top {
	position: fixed;
	z-index: 9;
	width: 100%;
	height: 13.0666667vw;
	background: #1b7bdf !important;
	padding: 0 4vw;
	z-index: 99;
}

.advanced-top-img {
	width: 64.2vw;
	height: 6.4vw;
}

.advanced-top-search a {
	background: url(../img/top-search.png) no-repeat center;
	display: block;
	height: 2.5rem;
	background-size: 100%;
	width: 1.6rem;
}

.advanced-top-menu a {
	background: url(../img/top-menu.png) no-repeat center;
	display: block;
	height: 2.5rem;
	background-size: 100%;
	width: 1.6rem;
}

.nav-logo {
	height: auto;
	width: 65vw;
	position: relative;
	z-index: 99;
	
}
.mobile-inner-nav-ul1 li a{
	text-align: left;
}
.mobile-inner-nav-ul1 li a i{
	margin-left: 85vw;
} */

/*
	搜索
*/
.ad-icon-search{
	padding-left: 2vw; /*增加 2020-12-29*/
}
.mobile-inner-search {
	height: 200vw;
}

.mobile-inner-search nav a i {
	z-index: 999;
	position: absolute;

}

.advanced-inner-search {
	padding: 0 4vw;
	height: 9.3vw;
	position: relative;
}

.advanced-inner-search input {
	width: 100%;
	margin-top: 35%;
	height: 9.3vw;
	border-radius: 6.6vw;
	border: 0.1vw solid #d2d2d2;
	background: rgba(255, 255, 255, .1);
	font-size: 4vw;
	color: #fff;
	line-height: 9.3vw;
	padding-left: 4vw !important;
}

.advanced-inner-search button {
	color: rgba(255, 255, 255, .6);
	border: none;
	background-color: rgba(0, 0, 0, 0);
	position: absolute;
	right: 8vw;
	top: 0;
	line-height: 9.3vw;
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
	color: #FFFFFF;
	font-size: 4vw;
}

input:-moz-placeholder,
textarea:-moz-placeholder {
	color: #FFFFFF;
	font-size: 4vw;
}

input::-moz-placeholder,
textarea::-moz-placeholder {
	color: #FFFFFF;
	font-size: 4vw;
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
	color: #FFFFFF;
	font-size: 4vw;
}

/*
	banner
*/

.flexslider {
	margin: 0px auto;
	position: relative;
	width: 100%;
	/* padding-top: 50.3vw; */
	overflow: hidden;
	zoom: 1;
	/* top: 12.8vw;  去掉2020-12-28*/
	height: 48vw;	/* 高度修改2020-12-31*/
}

.flexslider .slides li {
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.banner-img li a img {
	width: 100%;
	background-size: 100% !important;
}

.flex-direction-nav a {
	width: 2.5rem;
	height: 2.5rem;
	line-height: 99em;
	overflow: hidden;
	margin: -1.5rem .5rem 0;
	display: block;
	background: url(../img/ad_ctr.png) no-repeat;
	position: absolute;
	top: 50%;
	z-index: 10;
	cursor: pointer;
	opacity: 0;
	filter: alpha(opacity=0);
	-webkit-transition: all .3s ease;
	border-radius: 35px;
}

.flex-direction-nav .flex-next {
	background-position: 0 -2.5rem;
	right: 0;
}

.flex-direction-nav .flex-prev {
	left: 0;
}

.flexslider:hover .flex-next {
	opacity: 0.8;
	filter: alpha(opacity=25);
}

.flexslider:hover .flex-prev {
	opacity: 0.8;
	filter: alpha(opacity=25);
}

.flexslider:hover .flex-next:hover,
.flexslider:hover .flex-prev:hover {
	opacity: 1;
	filter: alpha(opacity=50);
}

.flex-control-nav {
	width: 100%;
	position: absolute;
	bottom: 4vw;
	text-align: center;
}

.flex-control-nav li {
	display: inline-block;
	zoom: 1;
	*display: inline;
}

.flex-control-paging li a {
	background: url(../img/dot.png) no-repeat 0 -0.8rem;
	display: block;
	height: 0.8rem;
	overflow: hidden;
	text-indent: -99em;
	width: 16px;
	cursor: pointer;
}

.flex-control-paging li a.flex-active,
.flex-control-paging li.active a {
	background-position: 0 0;
}

.flexslider .slides a img {
	width: 100%;
	height: 100%;
	display: block;
}

/*
	院内新闻+通知通告
*/

.advanced-nav {
	background: #f2f3f7;
	/* margin-top: 13vw;  去掉2020.12.29*/
	z-index: 9;
	width: 100%;
	border-bottom: .1rem solid #fff;
	overflow: hidden;
	height: 18.8vw;
}

.advanced-nav a {
	width: 50%;
	border-bottom: solid 2px transparent;
	height: 18.8vw;
	font-size: 4vw;
	color: #656766;
	padding: 0 12vw;
}

.advanced-nav a.active {
	width: 50%;
	background: #e6e9ee;
	font-weight: normal;
}

.advanced-nav a span {
	width: 6.7vw;
	height: 6.4vw;
	margin-right: .25rem;
}

.advanced-news-icon {
	background: url(../img/nav-news_01.png) no-repeat center;
	background-size: contain;
}

.advanced-notice-icon {
	background: url(../img/nav-news_02.png) no-repeat center;
	background-size: contain;
}

.advanced-news-content {
	background: #e9eff4;
	padding: 0 4vw;
	overflow: hidden;
	/* height: 153vw;  去掉*/
}

.advanced-news-whole .swiper-slide {
	padding-bottom: 12vw;
}

.advanced-news-content h4 {
	padding: 6.7vw 0 2.7vw;
	font-size: 4.8vw;
	color: #1b7bdf;
	line-height: 7.5vw;
	text-align: center;
	font-weight: bold;
}

.advanced-news-content p {
	font-size: 3.2vw;
	line-height: 5.9vw;
	text-align: center;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 4;
	overflow: hidden;
}

.advanced-date {
	color: #1b7bdf;
	padding-top: 3.2vw;
	padding-bottom: 8vw;
}

.advanced-date-icon {
	width: 3.3vw;
	height: 3.3vw;
	background: url(../img/time-icon.png) no-repeat center;
	background-size: 100% 100%;
	margin-right: .2rem;
	display: inline-block;
}

.advanced-imgs img {
	width: 100%;
	height: 64vw;
}

.advanced-news-add {
	bottom: 4vw !important; /* 改*/
}

.advanced-news-add span {
	height: 3.3vw;
	width: 3.3vw;
	border: 0.5vw solid #1b7bdf;
	background: rgba(0, 0, 0, 0);
}

.advanced-news-more {
	background: #e9eff4;
	padding: 5vw 0 5vw;  /*改*/
}

.advanced-news-more i {
	width: 10.1vw;
	height: 10.1vw;
	display: block;
	margin: 0 auto;
	background: url(../img/gengduo_blue.png) no-repeat center;
	background-size: contain;
}

.advanced-news-more a:hover i {
	background-image: url(../img/gengduo_yellow.png);
}

/*
	精准服务
*/
.advanced-service {
	overflow: hidden;
	padding: 0 4vw;
}

.advanced-service-title {
	padding: 6.7vw 4vw 2.7vw;
}

.advanced-service-title h4 {
	font-size: 4.8vw;
	font-weight: bold;
	text-align: center;
	color: #1b7bdf;
	margin-bottom: 0;
	line-height: 7.5vw;
}

.advanced-service-title p {
	text-align: center;
	text-transform: uppercase;
	color: #1b7bdf;
	line-height: 5.1vw;
	font-size: 2.4vw;
	padding-bottom: 4vw;
}

.advanced-service ul li {
	width: 25%;
	float: left;
	text-align: center;
	border: 0.1vw solid #e8e9ee;
	padding: 2.7vw 1.6vw;
	border-left: none;
	border-top: none;
}

.advanced-service ul li a {
	width: 100%;
	display: block;
	color: #666666;
	font-size: 3.2vw;
	line-height: 8.5vw;
}

.advanced-service ul li a::after {
    display: none;
}

.advanced-service a span {
	display: block;
	width: 11.1vw;
	height: 9.6vw;
}

.advanced-service-office {
	border-left: 0.1vw solid #e8e9ee !important;
	border-top: 0.1vw solid #e8e9ee !important;
}

.advanced-service-enterprise,.advanced-service-logistics,.advanced-service-book {
	border-top: 0.1vw solid #e8e9ee !important;
}

.advanced-service-education {
	border-left: 0.1vw solid #e8e9ee !important;
}
/*
	技术攻关
*/
.advanced-research-bg {
	background: url(../img/platform.jpg) no-repeat center;
	background-size: 100% 100%;
	height: 104.3vw !important;
}

.advanced-research-blue {
	background: rgba(27, 123, 223, 0.7);
	height: 104.3vw !important;
	display: block;
}

.advanced-research-yellow {
	background: rgba(255, 187, 68, 0.7);
}

.advanced-research-green {
	background: rgba(45, 204, 112, 0.7);
}

.advanced-research-icon {
	padding-top: 14.7vw;
}

.advanced-research-icon span {
	width: 12vw;
	height: 12vw;
}

.advanced-research-icon span img {
	width: 100%;
	height: 100%;
}

.advanced-research-project {
	background-image: url(../img/project-bg.jpg);
}

.advanced-research-intellectual {
	background-image: url(../img/intellectual-bg.jpg);
}

.advanced-research-bg h4 {
	font-size: 8vw;
	line-height: 13.3vw;
	color: #fff;
	text-align: center;
	font-weight: normal;
}

.advanced-research-bg p {
	text-transform: uppercase;
	font-size: 4.8vw;
	text-align: center;
	color: #fff;
}

.research-platform-text {
	font-size: 4vw !important;
	line-height: 6.7vw;
}

.research-platform-more i {
	width: 10.1vw !important;
	height: 10.1vw !important;
	margin-top: 4vw;
	background: url(../img/research-more.png);
	background-size: 100% 100%;
	display: block;
}

.advanced-news-add-1 {
	bottom: 13.3vw !important;
}

.advanced-news-add-1 span {
	margin: 0 4.5vw 1.3vw !important;
	border-radius: 0 !important;
	height: 8vw;
	width: 8vw;
}

.advanced-news-add-1 span:first-child {
	background: url(../img/research-xiao_01.png) no-repeat center;
	background-size: contain;
}

.advanced-news-add-1 span:first-child:hover {
	background: url(../img/research-xiao-on_01.png) no-repeat center;
	background-size: contain;
}

.advanced-news-add-1 span:nth-child(2) {
	background: url(../img/research-xiao_02.png) no-repeat center;
	background-size: 100% 100%;
}

.advanced-news-add-1 span:nth-child(2):hover {
	background: url(../img/research-xiao-on_02.png) no-repeat center;
	background-size: 100% 100%;
}

.advanced-news-add-1 span:nth-child(3) {
	background: url(../img/research-xiao_03.png) no-repeat center;
	background-size: 100% 100%;
}

.advanced-news-add-1 span:nth-child(3):hover {
	background: url(../img/research-xiao-on_03.png) no-repeat center;
	background-size: 100% 100%;
}

.advanced-news-add-1 span::after {
	content: "";
	border-bottom: 0.7vw solid #fff;
	width: 100%;
	display: inline-block;
	margin-top: 10vw;
	width: 213%;
	margin-left: -4.56vw;
}

.advanced-research-bg a:hover span.research-platform-more i {
	background-image: url(../img/gengduo_yellow.png);
}

/*
	企业发展
*/
.advanced-enterprise {
	overflow: hidden;
	padding-bottom: 8vw;
}

.advanced-enterprise-title span {
	height: 0.3vw;
	width: 50%;
	background-color: #e9eff4;
	display: block;
	margin: 0 auto;
}

.advanced-enterprise-data {
	padding-top: 2.7vw;
	padding-bottom: 9.4vw;
}

.advanced-enterprise-data ul {
	display: flex;
	padding: 0 1rem;
}

.advanced-enterprise-data ul li {
	width: 50%;
	text-align: center;
}

.advanced-enterprise-data ul li h4 {
	font-size: 6vw;
	color: #fc804a;
	line-height: 10.7vw;
	font-weight: bold;
}

.advanced-enterprise-data ul li p {
	font-size: 4vw;
	color: #666666;
}

.advanced-enterprise-money {
	color: #0099d2 !important;
}

.advanced-enterprise-holding {
	color: #2270ba !important;
}

.advanced-enterprise-graphic {
	height: 89.3vw !important;
}

.advanced-enterprise-graphic-top a {
	height: 37.5vw;
	display: block;
	display: flex;
}

.advanced-enterprise-graphic-top span {
	width: 50%;
	display: inline-block;
	overflow: hidden;
	background-color: #1d92ff;
	text-align: center;
	font-size: 4vw;
	line-height: 6.4vw;
	color: #fff;
}

.advanced-enterprise-graphic-top span img {
	width: 100%;
	height: 100%;
}

.advanced-enterprise-graphic-top span:hover {
	background-color: #fb804a;
}

.advanced-enterprise-graphic-top-text {
	padding: 10.7vw 4vw;
	position: relative;
}

.advanced-enterprise-graphic-top i {
	height: 6.9vw;
	width: 6.9vw;
	display: block;
	right: 2.7vw;
	bottom: 2.7vw;
	z-index: 9;
	position: absolute;
}


/*
	人才培养
*/

.advanced-talent {
	background-color: #f7f7f9;
	padding-bottom: 8vw;
}

.advanced-talent-students {
	background-color: #f7f7f9 !important;
}

.advanced-talent-student {
	border: 1.5vw solid #c22727;
	border-bottom: none;
	padding: 8vw 6.7vw 0;
}

.advanced-talent-student h4 {
	font-size: 4.8vw;
	font-weight: bold;
	color: #c22727;
}

.advanced-talent-student p {
	font-size: 2.4vw;
	line-height: 7.7vw;
	text-transform: uppercase;
	color: #666666;
}

.advanced-talent-student-text {
	padding-top: 2.7vw;
	padding-bottom: 8vw;
}

.advanced-talent-student-text a {
	font-size: 3.2vw !important;
	line-height: 6.7vw;
	color: #4b4b4b !important;
	display: block;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.advanced-talent-student span i img {
	height: 17.5vw;
	width: 17.5vw;
	display: block;
	background-size: contain;
	position: absolute;
	z-index: 1;
	right: 0;
	top: 0;
}

.advanced-talent-student span {
	position: relative;
}

.advanced-talent-student span img {
	width: 83.7vw;
	height: 95.9vw;
	display: block;
	margin: 0 auto;
	position: relative;
}

.student1 {
	border-color: #00c3e0 !important;
}

.student1 h4 {
	color: #00c3e0;
}

.student2 {
	border-color: #ffa800 !important;
}

.student2 h4 {
	color: #ffa800;
}

#ad-people .pb-arrow-student-left {
    left: 20vw;
    background: url(../img/student-left_07.png) no-repeat;
    background-size: 100% 100%;
    width: 15vw;
    height: 15vw;
    top: 95%;
}

#ad-people .pb-arrow-student-left:hover {
    background: url(../img/student-left-on_07.png) no-repeat;
    background-size: 100% 100%;
    width: 15vw;
    height: 15vw;
}

#ad-people .pb-arrow-student-right {
    left: 0;
    background: url(../img/student-left_09.png) no-repeat;
    background-size: 100% 100%;
    width: 15vw;
    height: 15vw;
    top: 95%;
}
#ad-people .swiper-button-next::after{
    display: none;
}
#ad-people .swiper-button-prev::after{
    display: none;
}

#ad-people .pb-arrow-student-right:hover {
    background: url(../img/student-left-on_09.png) no-repeat;
    background-size: 100% 100%;
    width: 15vw;
    height: 15vw;

}

/*.advanced-talent-students .advanced-talent-box {*/
	/*height: 153vw;*/
/*}*/

/*.advanced-talent-students .demo2 .pb-arrow-student-left {*/
	/*left: 0;*/
	/*background: url(../img/student-left_09.png) no-repeat;*/
	/*background-size: 100% 100%;*/
	/*width: 15vw;*/
	/*height: 15vw;*/
	/*bottom: 0vw;*/
/*}*/

/*.advanced-talent-box button.pb-arrow-student-left:hover {*/
	/*background: url(../img/student-left-on_09.png) no-repeat;*/
	/*background-size: 100% 100%;*/
	/*width: 15vw;*/
	/*height: 15vw;*/
/*}*/

/*.advanced-talent-students .demo2 .pb-arrow-student-right {*/
	/*left: 20vw;*/
	/*background: url(../img/student-left_07.png) no-repeat;*/
	/*background-size: 100% 100%;*/
	/*width: 15vw;*/
	/*height: 15vw;*/
	/*bottom: 0vw;*/
/*}*/

/*.advanced-talent-box button.pb-arrow-student-right:hover {*/
	/*background: url(../img/student-left-on_07.png) no-repeat;*/
	/*background-size: 100% 100%;*/
	/*width: 15vw;*/
	/*height: 15vw;*/

/*}*/

/*
	仪器设备
*/

.advanced-equipment-title {
	padding-bottom: 0 !important;
}

.advanced-equipment-title i img {
	display: block;
	margin: 0 auto 3vw;
}

.advanced-equipment-main span img {
	width: 90%;
	display: block;
	margin: 0 auto;
	position: relative;
}

.advanced-equipment-main h4,
span {
	text-align: center;
	display: block;
	margin: 0 auto;
	color: #666666;
}

.advanced-equipment-main h4 {
	font-size: 1rem;
	line-height: 1.6rem;
}

.advanced-equipment-main p {
	font-size: .9rem;
	line-height: 1.5rem;
	text-align: center;
	padding: 1rem .8rem 1rem;
}

.advanced-equipment-main span img {
	margin-top: 1rem;
	position: relative;
}

.advanced-equipment-main span i {
	background-image: url(../img/douhao-blue_04.jpg);
	background-size: contain;
	width: 2rem;
	height: 2rem;
	display: block;
	position: absolute;
	margin-top: .8rem;
	right: 10%;
	z-index: 1;
}

.demo3 {
	height: 115vw !important;
}

.Instrumentation {
	width: 100%;
	border: 1.5vw solid #838694;
	box-sizing: border-box;
	padding: 0 0 8vw;
}

.Instrumentation-con {
	width: 100%;
	height: 100%;
	background: #FFFFFF;
}

.Instrumentation-con-title {
	padding-top: 6.66666667vw;
	text-align: center;
}

.Instrumentation-con-title-Chinese {
	font-size: 4.8vw;
	color: #1b7bdf;
	font-weight: bold;
	line-height: 4.8vw;
}

.Instrumentation-con-title-English {
	font-size: 2.13333333vw;
	color: #1B7BDF;
	line-height: 2.13333333vw;
	margin-top: 2.66666667vw;
}

.Instrumentation-con-title img {
	margin-top: 4.53333333vw;
}

.pb-carouselWarp {
	position: relative;
	width: 100%;
	overflow: hidden;
	margin-left: auto;
	margin-right: auto;

}

.Instrumentation-name {
	font-size: 4.8vw;
	line-height: 4.8vw;
	color: #666666;
	font-weight: bold;
	text-align: center;
    padding-top: 5vw;
}

.Instrumentation-type {
	line-height: 6.7vw;
	color: #666666;
	text-align: center;
	margin-top: 2.66666667vw;
	font-size: 2.4vw;
}

.Instrumentation-introduction {
	font-size: 3.2vw;
	line-height: 6.4vw;
	color: #666666;
	padding: 0 4vw;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 4;
	overflow: hidden;

}

.Instrumentation-image {
	width: 90%;
	height: 52.1333333vw;
	position: relative;
	margin: 5.33333333vw auto 0;
}

.Instrumentation-image .img1 {
	border: 1px solid #e0e0e0;
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
}

.Instrumentation-image .img2 {
	width: 10.1333333vw;
	height: 10.1333333vw;
	position: absolute;
	right: 4vw;
	top: 4vw;
}

.pb-carouselWarp .pb-carousel {
	position: relative;
	height: 100%;
}

.pb-carouselWarp .pb-carousel li {
	display: none;
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
}

.pb-carouselWarp .pb-carousel .pb-this {
	display: block;
	left: 0;
}

.pb-carouselWarp .pb-carousel-ind {
	position: absolute;
	bottom: 20px;
	left: 50%;
	transform: translateX(-50%);
}

.pb-carouselWarp .pb-carousel-ind li {
	float: left;
	width: 15px;
	height: 15px;
	border-radius: 50%;
	background-color: #ccc;
	margin: 0 5px;
	cursor: pointer;
}

.pb-carouselWarp .pb-carousel-ind .pb-this {
	background-color: #000;
}

.pb-carouselWarp .pb-arrow {
	position: absolute;
	bottom: 0;
	width: 9.06666667vw;
	height: 9.06666667vw;
	cursor: pointer;
	border: none;
}

.pb-carouselWarp .pb-arrow-prev {
	left: 38.9333333vw;
	background: url(../img/left-btn.png) no-repeat;
	background-size: 100% 100%;
}

.pb-carouselWarp .pb-arrow-prev:hover {
	background-image: url(../img/left-btn-on.png);
	background-size: 100% 100%;
}

.pb-carouselWarp .pb-arrow-next {
	right: 38.9333333vw;
	background: url(../img/right-btn.png) no-repeat;
	background-size: 100% 100%;
}

.pb-carouselWarp .pb-arrow-next:hover {
	background-image: url(../img/right-btn-on.png);
	background-size: 100% 100%;
}

.advanced-equipment-prev {
	left: 37.5vw !important;
}

.advanced-equipment-next {
	right: 37.5vw !important;
}

.pb-carouselWarp[type='updown'] .pb-carousel-ind {
	position: absolute;
	width: 15px;
	top: 50%;
	left: auto;
	bottom: auto;
	right: 20px;
	transform: translateY(-50%);
}

.pb-carouselWarp[type='updown'] .pb-carousel-ind li {
	float: none;
	width: 15px;
	height: 15px;
	border-radius: 50%;
	background-color: #ccc;
	margin: 5px 0;
}

.pb-carouselWarp[type='updown'] .pb-carousel-ind .pb-this {
	background-color: #000;
}

.pb-carouselWarp[type='updown'] .pb-arrow {
	position: absolute;
	left: 50%;
	top: 0;
	margin-left: -20px;
	margin-top: 0;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	color: #fff;
	text-align: center;
	line-height: 40px;
	cursor: pointer;
}

.pb-carouselWarp[type='updown'] .pb-arrow-prev {
	top: 20px;
	background: #000000 url(../img/arrow-top.png) no-repeat center;
}

.pb-carouselWarp[type='updown'] .pb-arrow-next {
	top: auto;
	bottom: 20px;
	background: #000000 url(../img/arrow-bottom.png) no-repeat center;
}




/*
	发展历程
*/

.advanced-course {
	background: url(../img/course-bg_01.jpg) no-repeat center;
	background-size: 100% 100%;
	/* padding: 0 4vw 9.3vw;  去掉2021-01-04*/
	padding-bottom: 9.3vw; /* 改 2021-01-04*/

}

.advanced-course-text {
	font-size: 3.2vw;
	line-height: 6.4vw;
	color: #4b4b4b;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 4;
	overflow: hidden;
	padding: 0 4vw;/* 新增 2021-01-04*/
}


 .advanced-course-box {
	padding-top: 10.6vw;
}

.advanced-course-matter h4 {
	font-size: 4.8vw;
	font-weight: bold;
}

.advanced-course-matter p {
	color: #5777c0;
	font-size: 4vw;
	line-height: 6.4vw;
	padding: 3vw 4vw 0;
}

.advanced-course-matter-line {
	font-size: 5.3vw;
    line-height: 8vw;
}

/*
	友情链接
*/
.advanced-link {
	overflow: hidden;
	padding-bottom: 9.3vw;
}

.advanced-link h4 {
	text-align: center;
	color: #1b7bdf;
	font-size: 6.4vw;
	font-weight: bold;
	line-height: 10.7vw;
	padding-top: 8vw;
}

.advanced-link li {
	width: 50%;
	float: left;
	text-align: center;
}

.advanced-link li a {
	width: 100%;
	display: inline-block;
	line-height: 6.4vw;
	color: #666666;
	font-size: 4vw;
}

.advanced-link li a:hover {
	color: #1b7bdf;
}

/*
	底部
*/

.advanced-bottom {
	background: url(../img/bottom-bg.jpg) no-repeat center;
	background-size: 100% 100%;
	height: 80vw;
	padding: 8vw 4vw 0;

}

.advanced-bottom>a {



}

.advanced-bottom>a img {
	margin-top: 1.5rem;
	width: 84.5vw;
	display: block;
	margin: 0 auto;
}

.advanced-bottom ul {
	padding: 0 4vw;
	display: block;
	margin: 0 auto;
	overflow: hidden;
	display: flex;
	padding-bottom: 6.6vw;
}

.advanced-bottom ul li {
	width: 22.2vw;
	/* float: left;
	width: 33.33%; */
	padding-top: 5.3vw;
	margin-left: 4.2vw;

}

.advanced-bottom ul li img {

	margin: 0 auto;
	display: inline-block;
	width: 22.2vw;
	height: 30.1vw;
}

.advanced-bottom p {
	color: #fff;
	text-align: center;
	font-size: 2.4vw;
}