.public{
	text-align: center;
	padding-top: 3%;
	padding-bottom: 3%;
	letter-spacing: 1vmin;
}
.public > *{
	display: inline-block;
	font-size: 4vmin;
	font-weight: bold;
}
@keyframes transform{
	from{transform:scale(1)}
	to{transform:scale(1.5)}
}
.public:hover { 
	animation: transform 2s infinite alternate;
	animation-iteration-count:1;
	-webkit-animation-iteration-count:1;
}
.bg{
	background: url(../images/wechat/box2_bg.jpg) no-repeat center center;
	background-size: 100% 100%;
	padding-top: 3%;
	padding-bottom: 3%;
}
.course{
	background: url(../images/wechat/box2_img1.png) no-repeat center center;
	background-size: 100% 100%;
	color: white;
	padding-top: 5%;
	padding-bottom: 3%;
}

.feature{
	background: url(../images/wechat/bg.png) no-repeat center center;
	background-size: 100% 100%;
	color: white;
	padding-top: 3%;
	padding-bottom: 3%;
}
.tab{
	text-align: center;
	border-bottom: 1px solid #ffffff;
}
.tab a{
	font-size: 3vmin;
	font-weight: bold;
	color: #ffffff;
	text-decoration: none;
}
.bor{
	border-bottom: 3px solid #ffffff;
}

/* carousel */
.post-slide{
	margin: 0 15px;
}
.post-slide .post-img{
	overflow: hidden;
}
.post-slide .post-img img{
	width: 100%;
	height: auto;
	transform: scale(1);
	transition: all 1s ease-in-out 0s;
}
.post-slide .post-content{	
	padding: 2%;
}
.post-slide h3{
	font-size: 3vmin;
	font-weight: bold;
	color: #ffffff;
}

.job{
	background: url(../images/wechat/beijing.jpg) no-repeat top center;
	background-size: 100% 100%;
	padding-top: 10%;
	padding-bottom: 10%;
}
.icon{
	background: rgba(249,249,251,0.4);
	padding: 15% 10%;
	text-align: center;
	margin-top: 2%;
}
.icon p{
	font-size: 2.3vmin;
	overflow : hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}

.level img{
	margin-top: 10%;
}
.frame{
	margin: 0;
	background: #eff5ff;
}
.frame-img{
	overflow: hidden;
	margin-top: 5%;
}
@keyframes transform{
	from{transform:scale(1)}
	to{transform:scale(1.2)}
}
.frame-img img:hover { animation: transform 1s infinite alternate;transform:scale(1)}
.description{
	padding: 2% 5%;
	color: #fe9b01;
	text-align: center;
	font-weight: bold;
	border: 1px;
	border-style: solid;
	border-color: transparent #fe9b01 #fe9b01 #fe9b01;
}
.description h3{
	font-size: 4vmin;
}
.description p{
	font-size: 3vmin;
}
.des{
	padding: 2% 5%;
	font-weight: bold;
	background: #ffffff;
}
.des img{
	height: 4vmin;
	margin: 3% 0;
}
.des p{
	font-size: 2vmin;
}
.use{
	background: #f3f3f3;
	padding-top: 3%;
	padding-bottom: 3%;
}
.service p{
	font-size: 2.5vmin;
	margin: 3% 0;
	text-align: center;
	font-weight: bold;
}

#certify {
	position: relative;
	width: 90%;
	margin: 0 auto
}

#certify .swiper-container {
	padding-bottom: 60px;
}

#certify  .swiper-slide {
	width: 45%;
	height: auto;
	background: #fff;
	
}
#certify  .swiper-slide img{
	display:block;
	width: 100%;
}
#certify  .swiper-slide p {
	line-height: 98px;
	padding-top: 0;
	text-align: center;
	color: #636363;
	font-size: 1.1em;
	margin: 0;
}

#certify .swiper-pagination {
	width: 100%;
	bottom: 20px;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 5px;
	border: 3px solid #fff;
	background-color: #d5d5d5;
	width: 10px;
	height: 10px;
	opacity: 1;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet-active {
	border: 3px solid #00aadc;
	background-color: #fff;
}

#certify .swiper-button-prev {
	left: -30px;
	width: 45px;
	height: 45px;
	background: url(../images/wm_button_icon.png) no-repeat;
	background-position: 0 0;
	background-size: 100%;
}

#certify .swiper-button-prev:hover {
	background-position: 0 -46px;
	background-size: 100%
}

#certify .swiper-button-next {
	right: -30px;
	width: 45px;
	height: 45px;
	background: url(../images/wm_button_icon.png) no-repeat;
	background-position: 0 -93px;
	background-size: 100%;
}

#certify .swiper-button-next:hover {
	background-position: 0 -139px;
	background-size: 100%
}