.class-banner-base{
	width: 100%;
	height: 88px;
	position: fixed;
	top: 88px;
	left: 0;
	background: #FFFFFF;
}
.listModel {
  width: 750px;
  float: left;
  background-color: #FFFFFF;
  margin-bottom: 96px;
  padding-bottom: env(safe-area-inset-bottom);
 
}
.book-row{
	width: 100%;
	height: 287px;
	overflow: hidden;
	position: relative;
}
 .course {
  width: 750px;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}
 .img-view {
  width: 160px;
  height: 225px;
  float: left;
  margin-top: 30px;
  margin-left: 40px;
  
}
 .course .imgDiv .ic {
  width: 57px;
  height: 57px;
  background-image: url(../img/ic.png);
  float: left;
  margin-top: 90px;
  margin-left: 64px;
}
 .course .acive .ic {
  background-image: url(../img/hover.png);
}
 .right {
	float: right;
	width: 490px;
	height: 225px;
	overflow: hidden;
	margin-top: 30px;
	margin-right: 40px;
	display: flex;
	flex-direction: column;
	
}
 .right .title {
  width: 100%;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-overflow: ellipsis;
font-size: 28px;
font-family: PingFang SC;
font-weight: 600;
color: #333333;
}
 .right .text {
  width: 100%;
  margin-top: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 24px;
font-family: PingFang SC;
font-weight: 400;
color: #666666;
}

.summary{
	width: 100%;
	line-height:36px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
	text-overflow: ellipsis;
	margin-top: 10px;

	font-size: 24px;
	font-family: PingFang SC;
	font-weight: 400;
	color: #999999;

}
.classfy{
	text-decoration:none;
	color: #000000;	
}
.book-block{
	width: 100%;
	height: auto;
	margin-top: 20px;
	margin-bottom: 20px;
	overflow: hidden;
}
.class_item {
    
	border-bottom: 5px solid #ffffff;
    color: #999999;
    margin-right: 22px;
    font-size: 28px;
    padding: 4px 18px;
    list-style: none;
    white-space: nowrap;
	height: 60px;
	line-height: 60px;;
}
.class_item.activity{
	border-bottom: 5px solid #E30611;
	color: #333333;
	font-size: 28px;
	font-family: PingFang SC;
	font-weight: 600;

}
.class-wrapper{
	width: 750px;
	height: 88px;
	display: flex;
	flex-direction: row;
	
	
}
.class-base{
	display: flex;
	flex-wrap: nowrap;
	flex-direction: row;
	align-items: center;
	justify-content: left;
	height: 88px;
	width: 660px;
	overflow: scroll;
	position: relative;
	top: 0;
	background: #FFFFFF;
}
.class-base::-webkit-scrollbar {
	display: none;/*隐藏滚动条*/
}
.class-button{
	width: 90px;
	height: 88px;
	background:#FFFFFF;
	display: flex;
	align-items: center;
	justify-content: center;
	
}
.class-button-img{
	height: 40px;
	width: auto;
}
.wrapper{
	position: relative;
	left: 0;
	top: 0;
	width: 100%;
	overflow:hidden;
	background: #ffffff;
}
.bottom-view{
	height: 80px;
	line-height: 80px;
	text-align: center;
	font-size: 28px;
	color: #999999;
}


.class-sus-base{
	position: fixed;
	top: 0;
	left: 750px;
	right: 0;
	bottom: 0;
	z-index: 991;
	
}
.sus-nav-base{
	width: 100%;
	height: 88px;
	display: flex;
	flex-direction: row;
	position: absolute;
	top: 0;
	left: 0;
	background-color: #FFFFFF;
}
.sus-back-button{
	width: 88px;
	height: 88px;
	display: flex;
	flex-direction: row;
	align-items: center;
	justify-content: center;
}
.sus-back-button-img{
	width: 36px;
	height: 36px;
}
.sus-title{
	width: 574px;
	height: 88px;
	line-height: 88px;
	text-align: center;
	font-size:34px;
	color:rgba(51,51,51,1);

}
.sus-class-base{
	position: absolute;
	top: 88px;
	left: 0;
	bottom: 0;
	width: 750px;
	overflow: scroll;
	background-color:#F5F5F5;
}
.sus-class-content{
	width: 710px;
	margin-left: 20px;
}
.sus_class_item{
	height: 90px;
	margin-left: 20px;
	min-width: 152px;
	margin-top: 20px;
	float: left;
	font-size:28px;
	font-weight:400;
	color:rgba(51,51,51,1);
	line-height: 90px;
	background: #FFFFFF;
	text-align: center;
	
}
.coverView{
	width:40px;
	height:88px;
	background:linear-gradient(90deg,rgba(255,255,255,0),rgba(255,255,255,1));
	position: absolute;
	right: 90px;
	top: 0;
}
.imgSingle{
	position: absolute;
	top: 30px;
	left: 40px;
	width: 60px;
	height: 60px;
}