html,body{
	margin: 0;
	padding: 0;
}
/* 先站长统计 */
#cnzz_stat_icon_1279277272{
	display: none;
}
/* 头部样式 */
header{
	height: 38px;
	width: 100%;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 1;
	background-color: #ffffff;
	margin: 0;
	padding: 0 15px;
}
.header-content{
	height: 100%;
}
.header-logo{
	float: left;
	height: 100%;
	display: flex;
	justify-content: flex-start;
	align-items: center;
}
.header-logo .title{
	margin-left: 5px;
	color: #333333;
	font-size: 12px;
}
.header-tel{
	float: right;
	height: 100%;
	line-height: 38px;
	color: #666666;
	font-size: 10px;
}

/* banner */
.banner{
	margin-top: 38px;
	width: 100%;
	height: 520px;

	/*屏蔽背景图*/
	/*
	background-image: url('images/banner.jpg');
	background-repeat: no-repeat;
	background-size: auto 460px;
	background-position: top left;
	*/
	position: relative;
}
.banner .video-bg {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.banner .video-bg .video-tvc {
    width: 100%;
    height: auto;
    object-fit: cover;
}
.banner-info{
	width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    margin: 0;
	padding: 0 15px;
}
.banner-details{
	height: 100%;
	max-width: 420px;
	float: left;
	display: flex;
	flex-direction:column;
	justify-content: center;
	align-items: flex-start;
	color: #fff;
	font-size: 14px;
	letter-spacing: 2px;
	line-height: 20px;
	margin-left: 40px;
}
.banner-download{
	display: flex;
	flex-direction:row;
	justify-content: space-between;
	align-items: flex-start;
}


/*兼容移动端下载按钮*/
.btn{
	width:100%;
	height:60px;
	background-image: url('images/android.png');
	background-size: 190px 60px;
	background-repeat: no-repeat;
}
@media (max-width: 772px){
	.sm-btn{
		display: block;
	}
}
@media (min-width: 773px){
	.md-btn{
		display: none;
	}
}
.guide{
		position: absolute;
		z-index: 998;
		top: 0;
		left: 0;
		width: 100%;
		height: 100%;
		background-color: #FFF;
		opacity:0.8;
		display: none;
	}
.guide-img{
	position: absolute;
	z-index: 999;
	top: 0;
	right: 20px;
	width:calc(100% - 20px);
	height: 100%;
	background:url('images/guide.png') no-repeat;
	background-size:70% auto; 
	background-position: top right;
	display: none;
}
/*兼容移动端下载按钮*/



.content{
	background-color: #FFF;
	margin: 0;
	padding: 40px 15px;
}
.content-title{
	padding: 0;
	height:45px;
	background:url(images/line.png) no-repeat;
	background-size: auto 2px;
	background-position: bottom left;
}
.c-t-1{
	color:#333333;
	font-size:16px;
	line-height:45px;
	font-weight:600;
	letter-spacing:2px;
	margin-right: 0.5rem;
}
.c-t-2{
	color:#666666;
	font-size:14px;
	line-height:45px;
}
.c-t-3{
	color: #999999;
    float: right;
    font-size: 22px;
    line-height: 35px;
    font-weight: bold;
}

@media (max-width: 1400px){
	.p-l-50{
		padding-left:50px;
	}
	.p-r-50{
		padding-right: 50px;
	}
}

@media (min-width: 576px){
}
@media (min-width: 768px){
	.p-r-14{
		padding-right: 14px!important;
	}
	.p-r-7{
		padding-right: 7px!important;
	}
	.p-l-7{
		padding-left: 7px!important;
	}
}
@media (min-width: 992px){
	.p-r-14{
		padding-right: 14px!important;
	}
	.p-r-7{
		padding-right: 7px!important;
	}
	.p-l-7{
		padding-left: 7px!important;
	}
}

.content-item{
	margin-top: 100px;
	background: url(images/icon1.png) top left no-repeat, url(images/icon2.png) bottom right no-repeat;
}
.content-item p{
	text-align: center;line-height: 30px;margin-bottom: 0;font-weight: 500;
}
/*底部样式*/
footer{
	box-sizing: border-box;
	width: 100%;
	padding: 5px 0;
	background-color: #373737;
	color: #FFF;
	font-size: 12px;
	text-align: center;
}
footer a,footer a:hover{
	color: #FFF;
	text-decoration: none;
}