.cetner {
	padding-top: 500px;
	background: url("https://fview.5kjs.com/pc_img/special/postgraduate.png") center top no-repeat;
	background-color: #130F59;
	background-size: 1920px 568px;
}
.cetner_quality:nth-child(1) > .quality_top {
	width:252px;
	height: 67px;
	background: url("../image/kao_web/web_2.png") center top no-repeat;
	margin: 0 auto;
	margin-top: 48px;
}
.quality_center {
	width: 1000px;
	margin: 0 auto;
	height: 62px;
	display: flex;
	/* justify-content: space-between; */
	margin-top: 26px;
}
.quality_center > span {
	padding: 0px 15px;
	height: 32px;
	background: linear-gradient(90deg, #885DF6, #5331B7);
	border-radius:60px;
	font-size: 14px;
	color: #FFFFFF;
	cursor:pointer ;
	line-height: 32px;
	margin-bottom: 40px;
	margin-top: 26px;
	margin-left: 25px;
} 
.quality_center > .active {
	background: #2E1882;
}
.quality_end {
	width: 1182px;
	height: 479px;
	margin: 0 auto;
	margin-top: 30px;
	background: linear-gradient(270deg, #351F90, #FCC1CA);
	border-radius: 30px;
	overflow: hidden;
}
.quality_end > ul {
	width: 1100px;
	margin-left: 64px;
	margin-top: 64px;
	display: none;
	/*display: flex;*/
	/*justify-content: space-between;*/
	position: relative;
	height: 351px;
	/*overflow: hidden;*/
}
.quality_item li{
	float: left;
	margin-right:18px;
}
.quality_end > ul > li {
	width: 270px;
	background: #FFFFFF;
	padding: 19px 16px;
	box-shadow: 0px 1px 12px 0px rgba(29, 40, 184, 0.15);
	background: url("../image/kao_web/web_3.png") -2px top no-repeat;
	background-size: 93px 28px;
	background-color: #FFFFFF;
	border-radius: 15px;
}
.quality_end > ul > li:hover {
	margin-top: -6px;
}
.quality_item  > .more:hover{
	margin-top: 0px;
	cursor:pointer;
}
.quality_item  > .more > a:hover {
	width: 90px;
	height: 39px;
	/* text-decoration:underline; */
	color: #FF4E31;
	border-bottom: 1px solid #FF4E31;
}
.quality_item  > .more{
	background: none;
	padding: 0 0;
	box-shadow: none;
	background: none;
	background-color: none;
	border-radius: none;
	line-height: 311px;
	text-align: center;
	position: absolute;
	right: 9px;
	bottom: 20px;
}
.quality_item  > .more > a{
	font-size: 14px;
	font-weight: 400;
	line-height: 30px;
	color: #FFFFFF;
	width: 90px;
	height: 40px;
}
/*.quality_end > ul > li:nth-child(4):hover{*/
	/*margin-top: 0px;*/
/*}*/
/*.quality_end > ul > li:nth-child(4) > a:hover {*/
	/*text-decoration:underline;*/
/*}*/
/*.quality_end > ul > li:nth-child(4) {*/
	/*width: 100px;*/
	/*height: 311px;*/
	/*background: none;*/
	/*padding: 0 0;*/
	/*box-shadow: none;*/
	/*background: none;*/
	/*background-color: none;*/
	/*border-radius: none;*/
	/*line-height: 311px;*/
	/*text-align: center;*/
/*}*/
/*.quality_end > ul > li:nth-child(4) > a{*/
	/*font-size: 14px;*/
	/*font-weight: 400;*/
	/*line-height: 30px;*/
	/*color: #FFFFFF;*/
/*}*/
.quality_end > ul > li > h4 {
	height: 47px;
	text-align: left;
	font-size: 18px;
	font-weight: bold;
	color: #292B38;
	margin-top: 22px;
	margin-bottom: 20px;
	overflow: hidden;
}
.quality_end > ul > li > .xinxin {
	font-size: 14px;
	font-weight: 400;
	color: #737B85;
	margin-bottom: 10px;
}
.quality_end > ul > li > .xinxin >svg {
	margin-right: 8px;
}
.quality_end > ul > li > .price {
	height: 40px;
	display: flex;
	justify-content: space-between;
	margin-top: 30px;
}

.quality_end > ul > li > .price > p:nth-child(1) {
	width: 80px;
	font-size: 12px;
	font-weight: 400;
	margin-top: 20px;
	text-decoration: line-through;
	color: #969FA9;
}
.quality_end > ul > li > .price > p:nth-child(2) {
	width: 150px;
	height: 23px;
	font-size: 28px;
	font-weight: 400;
	color: #FF4E31;
}
.quality_end > ul > li > .price > p:nth-child(2) > span {
	font-size: 20px;
	font-weight: 400;
	color: #FF4E31;
}
.quality_end > ul > li > .look {
	font-size: 12px;
	font-weight: 400;
	color: #262A2F;
	display: flex;
	margin-top: 15px;
}
.quality_end > ul > li > .look > .icon {
	width: 14px;
	height: 14px;
	display: block;
	margin-right: 4px;
	background: url("../image/kao_web/icon_1.png") center center no-repeat;
}
.quality_end > ul > li > button {
	width: 272px;
	height: 46px;
	background: #FF7415;
	border-radius: 5px;
	border: none;
	margin-top: 15px;
	outline:none;
	font-size: 16px;
	color: #FFFFFF;
}

.cetner_quality:nth-child(2) {
	position: relative;
}
.cetner_quality:nth-child(2) > .quality_top {
	width:284px;
	height: 68px;
	background: url("../image/kao_web/web_4.png") center top no-repeat;
	margin: 0 auto;
	margin-top: 90px;
	
}
.cetner_quality:nth-child(2) > .quality_endtop {
	width: 1182px;
	height: 479px;
	margin: 0 auto;
	margin-top: 48px;
	background: linear-gradient(90deg,  #C5B0FB, #503BD2);
	border-radius: 30px;
	overflow: hidden;
	position: relative;
}
.swiper-button-prev {
	position: absolute;
	left: 86px;
	outline:none;
	width: 36px;
	height: 36px;
	background: rgba(241, 244, 251, .16);
	border-radius: 5px;
	--swiper-navigation-color: #fff;/* 单独设置按钮颜色 */
	--swiper-navigation-size: 10px;/* 设置按钮大小 */
	
}
.swiper-button-next.swiper-button-disabled, .swiper-button-prev.swiper-button-disabled{
	opacity: .6;
}
.swiper-button-prev:hover {
	background: rgba(241, 244, 251, .3);
}
.swiper-button-next {
	position: absolute;
	right: 88px;
	width: 36px;
	outline:none;
	height: 36px;
	background: rgba(241, 244, 251, .16);
	border-radius: 5px;
	--swiper-navigation-color: #fff;/* 单独设置按钮颜色 */
	--swiper-navigation-size: 10px;/* 设置按钮大小 */
}
.swiper-button-next:hover {
	background: rgba(241, 244, 251, .3);
}
.swiper_ul {
	width: 100%;
	height: 100%;
	display: flex;
	margin: 0 auto;
	justify-content: space-between;
	margin-top: 61px;
	/* overflow: hidden; */
	position: relative;
}
.swiper_ul > a > .swiper_li {
	width: 280px;
	height: 400px;
	margin-left: 20px;
}
.swiper_ul > a  > .swiper_li:nth-child(1) {
	width: 280px;
	height: 400px;
	/* margin-left: 0px; */
}


.swiper_li_top{
	width: 280px;
	height: 232px;
	position: relative;
}
.swiper_ul > a > .swiper_li > .swiper_li_top > .swiper_li_img {
	width: 280px;
	height: 232px;
	overflow: hidden;
	cursor:pointer;
}
.swiper-slide > .swiper_ul > a > .swiper_li > .swiper_li_top  > .swiper_li_img > img {
	-moz-transition: all 1s ease 0s; 
	-o-transition: all 1s ease 0s; 
	-webkit-transition: all 1s ease 0s; 
	transition: all 1s ease 0s;
}
.swiper-slide > .swiper_ul > a  > .swiper_li > .swiper_li_top > .swiper_li_img > img:hover{
	transform: scale(1.15); 
  	-webkit-transform: scale(1.15);
  	-moz-transform: scale(1.15); 
  	-o-transform: scale(1.15);
}
.swiper_ul > a:nth-child(4) > .swiper_li{
margin-left: 64px;
}
.swiper_ul > a:nth-child(7) > .swiper_li{
margin-left: 64px;
}
.swiper_ul > a:nth-child(10) > .swiper_li{
margin-left: 64px;
}
.swiper_ul > a:nth-child(13) > .swiper_li{
	margin-left: 64px;
}
.swiper_ul > a:nth-child(16) > .swiper_li{
	margin-left: 64px;
}
.swiper_ul > a > .swiper_li > .swiper_li_div {
	padding: 15px 19px;
	background: #FFFFFF;
	border-radius: 10px;
	position: relative;
	top: -8px;
}
.swiper_ul > a > .swiper_li > .swiper_li_div > h3 {
	font-size: 18px;
	font-weight: 400;
	color: #4F566B;
	text-align: left;
}
.swiper_ul > a:nth-child(1) > .swiper_li{
	margin-left: 64px;
}
.swiper_ul > a > .swiper_li > .swiper_li_div > h3 > span {
	font-size: 12px;
	font-weight: 400;
	color: #4F566B;
	text-align: left;
	margin-left: 20px;
}
.swiper_ul > a > .swiper_li > .swiper_li_div > P {
	font-size: 12px;
	font-weight: 400;
	color: #4F566B;
	line-height: 18px;
	text-align: left;
	margin-top: 19px;
	display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden;
}
.swiper_ul > a > .swiper_li >.swiper_li_top > div:nth-child(2) {
	width: 260px;
	height: 49px;
	border-radius: 15px 15px 0 0;
	background-color: rgba(0, 0, 0, .6);
	position: absolute;
	font-size: 14px;
	font-weight: 400;
	color: #FFFFFF;
	line-height: 49px;
	text-align: left;
	padding-left: 20px;
	bottom: 0;
}

.cetner_quality:nth-child(3) > .quality_top {
	width:314px;
	height: 68px;
	background: url("../image/kao_web/web_6.png") center top no-repeat;
	margin: 0 auto;
	margin-top: 90px;
}
.cetner_quality:nth-child(3) > ul {
	width: 1000px;
	height: 600px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.cetner_quality:nth-child(3) > ul > li {
	width: 300px;
	margin-top: 82px;
}
.cetner_quality:nth-child(3) > ul > li:nth-child(1) > .quality_top_igm {
	width:300px;
	height: 92px;
	background: url("../image/kao_web/image_1.png") center center no-repeat;
}
.cetner_quality:nth-child(3) > ul > li:nth-child(2) > .quality_top_igm {
	width:300px;
	height: 92px;
	background: url("../image/kao_web/image_2.png") center center no-repeat;
}
.cetner_quality:nth-child(3) > ul > li:nth-child(3) > .quality_top_igm {
	width:300px;
	height: 92px;
	background: url("../image/kao_web/image_3.png") center center no-repeat;
}
.cetner_quality:nth-child(3) > ul > li:nth-child(4) > .quality_top_igm {
	width:300px;
	height: 92px;
	background: url("../image/kao_web/image_4.png") center center no-repeat;
}
.cetner_quality:nth-child(3) > ul > li:nth-child(5) > .quality_top_igm {
	width:300px;
	height: 92px;
	background: url("../image/kao_web/image_5.png") center center no-repeat;
}
.cetner_quality:nth-child(3) > ul > li:nth-child(6) > .quality_top_igm {
	width:300px;
	height: 92px;
	background: url("../image/kao_web/image_6.png") center center no-repeat;
}
.cetner_quality:nth-child(3) > ul > li > h3 {
	font-size: 16px;
	font-weight: 400;
	text-align: center;
	margin-top: 28px;
	color: #BCB8FF;
}
.cetner_quality:nth-child(3) > ul > li > p {
	font-size: 14px;
	font-weight: 400;
	margin-top: 16px;
	text-align: center;
	color: #ACA8EF;
	line-height: 22px;
 }
 

 
 .cetner_end {
 	padding-top: 312px;
 	background: url("../image/kao_web/web_1.png") center top no-repeat;
 }