.contanner {
	background-color: #f5f5f5
}

.contanner .classList {
	padding: .37333rem
}

.contanner .classList .video-surface {
	margin-top: 0;
	margin-bottom: .37333rem
}

.contanner .nav {
	-webkit-box-shadow: 0 .13333rem .10667rem 0 rgba(0, 0, 0, .04);
	box-shadow: 0 .13333rem .10667rem 0 rgba(0, 0, 0, .04);
	padding: 0 .37333rem;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center
}

.contanner .nav .active {
	font-size: .37333rem;
	font-weight: 600;
	color: #333;
	position: relative;
	height: 1.2rem;
	line-height: 1.2rem
}

.contanner .nav .active:after {
	content: "";
	display: block;
	position: absolute;
	bottom: .10667rem;
	left: 50%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	background-color: #333;
	width: .26667rem;
	height: .08rem
}

.contanner .nav a {
	font-size: .37333rem;
	font-weight: 400;
	color: #333
}

.contanner .title {
	padding: .37333rem;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center
}

.contanner .title img {
	width: .53333rem;
	height: .53333rem
}

.contanner .title h1 {
	font-size: .45333rem;
	font-weight: 600;
	color: #333
}

.contanner .title a {
	font-size: .37333rem;
	font-weight: 400;
	color: #333;
	line-height: .34667rem
}

.contanner .ad-wrap {
	width: 100%
}

.contanner .ad-wrap .ad-wrap-container {
	margin-bottom: .4rem
}

.list {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	overflow: visible
}

.list .gujia {
	width: 100%
}

.empty {
	padding: 2.66667rem 0;
	text-align: center;
	font-size: .37333rem;
	color: #666
}

.empty img {
	display: inline-block;
	width: 2.66667rem
}

.btns {
	width: 100%;
	bottom: 0;
	left: 0
}

.btns .van-pagination {
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	margin-bottom: .8rem
}

.btns .van-pagination .van-pagination__item {
	-webkit-box-flex: 0;
	-ms-flex: none;
	flex: none;
	margin: 0 .12rem;
	width: .93333rem;
	height: .93333rem;
	border-radius: 50%;
	background-color: #fff
}

.btns .van-pagination .van-pagination__item--active {
	color: #cfa56a;
	background-image: -webkit-gradient(linear, left top, right top, color-stop(0, #ffe549), to(#ffb41e));
	background-image: linear-gradient(90deg, #444e69, #0b0d13);
}

.backToHome {
	position: fixed;
    right: 20px;
	bottom: 80px;
    z-index: 99;
    width: 48px;
	height: 48px;
	border: 2px solid hsla(0, 0%, 70.6%, .5);
    background-color: #ffffff;
    border-radius: 50%;
    overflow: hidden;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
	display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.backToHome>.img{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.backToHome>.img img {
    height: 20px;
}

.backToHome>.text {
    color: #717474;
    font-size: 12px;
    text-align: center;
}