.lists >ul:after,
.lists >ul:before,
.tabs ul:after,
.tabs ul:before {
	content: "";
	display: table
}

.lists >ul:after,
.tabs ul:after {
	clear: both
}

.gujia {
	width: 100%;
	margin-top: 15px
}

.ranks {
	margin-bottom: 20px
}

nav {
	margin-top: 30px
}

nav a {
	position: relative;
	display: inline-block;
	height: 40px;
	line-height: 40px;
	color: #333;
	font-size: 20px;
	text-decoration: none;
	vertical-align: middle;
	margin-right: 60px
}

nav a:after {
	content: "";
	width: 0;
	height: 3px;
	position: absolute;
	left: 0;
	bottom: -5px;
	opacity: 0;
	background-color: #ffc730;
	-webkit-transition: all .45s ease-out;
	transition: all .45s ease-out
}

nav a.active {
	font-weight: 600;
	font-size: 26px
}

nav a.active:after {
	width: 100%;
	opacity: 1
}

.tabs {
	width: 100%;
	margin-top: 25px
}

.tabs ul {
	display: inline-block;
	list-style: none;
	margin: 0;
	padding: 0;
	background-color: #f0f0f0;
	border-radius: 18px
}

.tabs ul a {
	float: left;
	font-size: 15px;
	font-weight: 700;
	color: #333;
	padding: 0 15px;
	line-height: 36px;
	border-radius: 18px;
	background-color: transparent;
	-webkit-transition: all .45s ease-out;
	transition: all .45s ease-out;
	cursor: pointer
}

.tabs ul a.active {
	background-color: #ffc730;
	font-weight: 700
}

.lists-wrap {
	min-height: 300px
}

.lists {
	margin-top: 20px
}

.lists >ul {
	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;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	margin: 0;
	margin-left: -16px;
	padding: 0
}

.lists >ul .video-item {
	width: 288px;
	margin-left: 16px;
	margin-bottom: 25px;
	float: left;
	-ms-flex-item-align: start;
	align-self: flex-start
}

.lists >ul .adver-img {
	width: 100%;
	height: 100px;
	margin-right: 10px;
	border-radius: 8px
}

.lists >ul .ads {
	margin: 10px 0 30px;
	width: 100%
}

@-webkit-keyframes bounce-data-v-2b419edd {
	0% {
		background: #fff;
		-webkit-transform: scale(.8);
		transform: scale(.8)
	}

	to {
		background: transparent;
		-webkit-transform: scale(2);
		transform: scale(2)
	}
}

@keyframes bounce-data-v-2b419edd {
	0% {
		background: #fff;
		-webkit-transform: scale(.8);
		transform: scale(.8)
	}

	to {
		background: transparent;
		-webkit-transform: scale(2);
		transform: scale(2)
	}
}

.empty {
	padding: 100px;
	text-align: center;
	font-size: 14px;
	color: #666
}

.empty img {
	display: inline-block;
	width: 100px
}