.index-nav {
	width: 100%;
	height: 60px;
	background: #394a92
}

.index-nav-frame {
	width: 1200px;
	margin: 0 auto;
}

.index-nav-frame-line {
	border-right: 1px solid #49558a;
	font-size: 18px;
	color: #fce060;
	background: #394a92;
	float: left;
	position: relative;
	display: block;
	outline: none;
	cursor: pointer;
	width: 19%;
	line-height: 60px;
	text-align: center;
}
.index-nav-frame-line a{
	color:#FFFFFF;
}
.index-nav-frame-line:nth-last-of-type(1) {
	border-right: 0;
}

.index-nav-frame-line.active a{
	color: #fce060;
}

.index-nav-frame-line:nth-of-type(3) {
	width: 9.8%;
}

.index-nav-frame-line:nth-of-type(4) {
	width: 9.8%;
}

.index-nav-frame-line-center {
	z-index: 100;
	opacity: 0;
	height: 0;
	position: absolute;
	overflow: hidden;
	width: 100%;
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	/* Firefox 4 */
	-o-transition: all 0.5s;
	/* Opera */
}

.index-nav-frame-line-li {
	width: 100%;
	font-weight: 500;
	text-align: center;
	background: #ebeeff;
	color: #996c33;
	border-bottom: 1px solid #996c33;
	font-size: 12px;
	line-height: 40px
}

.index-nav-frame-line-li:hover {
	background: #444359;
	color: white;
}

.index-nav-frame-line-li:hover a {
	background: #444359;
	color: white;
}

.index-nav-frame-line-focus:focus {
	display: none;
}

.index-nav-frame-line:hover .index-nav-frame-line-center {
	height: auto;
	opacity: 1;
}

.nav-line {
	height: 50px;
	width: 100%;
	position: relative;
	display: none;
	outline: none;
}

.nav-small {
	width: 30px;
	height: 30px;
	position: absolute;
	right: 10px;
	top: -100px;
	cursor: pointer;
	display: none;
	outline: none;
}

.nav-small img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.nav-small-focus {
	position: absolute;
	width: 100%;
	height: 100%;
	display: none;
}

.nav-small-focus:focus {
	display: none;
}

.index-nav-frame-line:hover {
	color: #fff
}

.index-nav-frame-line a:hover {
	color: #fff
}

.pc {
	display: block;
}

.app {
	display: none;
}

@media only screen and (max-width:800px) {
	.pc {
		display: none;
	}
	.app {
		display: block;
	}
	html{
		font-size: 16px !important;
	}
	header{
		width: 100%;
		height:8.75em ;
		background: url(/zt/yyb/img/banner-app.jpg) no-repeat center 0;
		background-size: 100% auto;
	}
	.nav-small {
		display: block;
	}
	.index-nav-frame {
		width: 100%;
	}
	.index-nav-frame-line {
		width: 100%;
		height: auto;
		overflow: hidden;
		display: none
	}
	.index-nav-frame-line:nth-of-type(3) {
		width: 100%;
	}
	.index-nav-frame-line:nth-of-type(4) {
		width: 100%;
	}
	.index-nav-frame-line-center {
		position: relative;
		background: #444359;
	}

}
@media(max-width:768px) {
	.index-nav {
		height: 0;
		z-index:100;
		position:relative;
	}
	.nav-line {
		height: 0;
	}
	.banner-app{
		height: 16em;
		margin: 0 auto;
	}
	.banner-app .swiper-container{
		width: 100%;
		height: 100%;
		padding-top: 0;
	}
	.banner-app .swiper-slide{
		position: relative;
	}
	.banner-app .swiper-slide a{
		display: block;
		width: 100%;
		height: 100%;
	}
	.banner-app .swiper-slide p{
		position: absolute;
		bottom:0;
		left: 0;
		width: 100%;
		height: auto;
		background: rgba(0,0,0,0.7);
		color: #FFF;
		margin: 0;
	}
	
	.banner-app img{
		width: 100%;
		height:100%;
	}
	.banner-app .swiper-pagination-bullet-active{
		padding: 0;
	}
	.a-title h3{
		margin: 0 auto;
		font-size: 1.6em;
		font-weight: bold;
		margin-top: 1em;
		margin-bottom: 1em;
	}
	.a-title h3 a{
		color: #000000;
	}
	.a-title p{
		margin: 0 auto;
		text-align: center;
		font-size: 1em;
		color: #777777;
		margin-bottom: 1em;
	}
	.a-titles{
		width: 100%;
		display: flex;
		flex-direction: row;
		justify-content: space-between;
		align-items: center;
		font-size: 1.6em;
		color: #01226b;
		margin-top: 1em;
		padding-bottom: 0.1em;
		margin-bottom: 0.5em;
		border-bottom: 3px solid #01226B;
		font-weight: bold;
	}
	.a-titles a{
		font-size: 0.7em;
		color: #adadad;
		font-weight: normal;
	}
	.a-news{
		width: 100%;
		height: auto;
	}
	.a-news li{
		font-size: 1em;
		line-height:1.7em;
		height: auto;
		font-family: sans-serif;
	}
	.a-news li a{
		color: #000000;
	}
	.a-media{
		width: 100%;
		margin-bottom: 1em;
		display: flex;
		flex-direction: row;
		justify-content: space-between;
		align-items: center;
	}
	.a-media a{
		display: block;
		color: #000;
	}
	.a-media img{
		width: 10em;
		height: 7em;
	}
	.a-media-body{
		width: 58vw;
		margin-left:2vw;
	}
	.a-media-body h4{
		font-size: 1em;
		line-height: 1.5em;
		font-family: sans-serif;
		font-weight: normal;
	}
	.a-media-body p{
		font-size: 0.7em;
		color: #adadad;
	}
	.a-video>a{
		margin: 1em auto;
		display: block;
	}
	.a-video>a img{
		width: 100%;
		height: 15em;
	}
	.a-video-more a{
		width: 14em;
		height:7em;
		float: left;
		display: block;
		margin-right: 0.5em;
		margin-bottom:0.5em;
	}
	.a-video-more a img{
		width: 14em;
		height:7em;
	}
	.a-video-more a:nth-of-type(2n+0){
		margin-right: 0;
	}
	.a-video-news{
		width: 100%;
		margin-top: 1.5vh;
	}
	.a-video-news li{
		width: 100%;
		height: 2.2em;
		font-size:1.5em ;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	.a-video-news li a{
		color: #333333;
	}
	.a-video-news li a span{
		color: #001A90;
	}
	.a-about{
		width: 100%;
		height: auto;
	}
	.a-about img {
		width: 100%;
		height: auto;
	}
	.a-about p{
		font-size: 1.2em;
		line-height: 1.5em;
		
	}
	.app footer{
		width: 100%;
		height: 16em;
		padding: 0;
		background: #01226b;
		margin-top: 2em;
	}
	.app footer p{
		width: 90vw;
		font-size: 0.8em;
		color: #FFFFFF;
		text-align: center;
		padding-top: 2em;
		margin: 0 auto;
	}
}