body{padding: 0;margin: 0;}
	h5,p{margin: 0;font-weight: 100;}
	.clear{clear: both;}
	.BF-box .header {
		height:70px;
		min-width: 1200px;
	}
	.BF-box .fix-content{
		width: 100%;
		background-color: white;
		height: 70px;
		position: fixed;
		top: 0;
		z-index: 10;
	}
	.BF-box .fix-content .content{
		width: 1200px;
		height: 100%;
		margin-left: calc(50% - 600px);
		display: flex;
	}
	.BF-box .fix-content .content .left{
		width: 92px;
		height: 100%;
	}
	
	.BF-box .fix-content .content .right{
		width: calc(100% - 142px);
		height: 100%;
		display: flex;
		justify-content: space-between;
		margin-left: 50px;
		align-items: center;
	}
	
	.BF-box .fix-content .content .right .item{
		font-family: 'Noto Sans CJK';
		font-size: 16px;
		color: #666666;
		cursor: pointer;
	}
	
	.BF-box .fix-content .content .right .itemSelect{
		font-family: 'Noto Sans CJK';
		font-size: 16px;
		color: #ff7327;
		cursor: pointer;
	}
	
	.BF-box .top-banner{background: url(../imgs/bf-banner.png) center center no-repeat;height: 600px;width: 100%;margin-top: -40px;}
	.BF-box .content-width{width: 1200px;margin: 0 auto;}
	.BF-box  .introduction{margin-top: 40px;}
	.BF-box  .introduction .introduction-left{float: left;width: 42%;}
	.BF-box  .introduction .introduction-right{float: right;width: 53%;margin-right: -10%;}
	.BF-box  .introduction .introduction-right img{width:100%;}
	.BF-box  .intr-titleimg{margin-left: -25%;}
/*	.BF-box  .intr-titleimg img{width:100%;}
*/	.BF-box .intr-text .text-content{margin-top: 40px;}
	.BF-box .intr-text .help-zhaobiao{margin-top: 50px;}
	.BF-box .intr-text .help-toubiao{margin-top: 50px;float: right;}
	.BF-box .intr-text .help-toubiao h5{text-align: right;}
	.BF-box .intr-text div[class*=help] h5{font-size: 28px;color: #333;font-weight: 100;}
	.BF-box .intr-text div[class*=help] h5 span{font-weight: 100; font-size: 48px; background: linear-gradient(to right,#9230ee,#4d83f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent; }
    .BF-box .intr-text div[class*=help] p{font-size: 20px;color: #333;margin-top: 5px;}
    .advantage .adimg-title{float: right;margin-right: -12%;text-align: right;}
    /*.advantage .adimg-title img{width: 100%;}*/
    .advantage .advantage-title h5{margin-top: -30px;font-size: 36px;color: #333;text-align: right;}
    .advantage-content .advantage-list{float: left;width: 30%;text-align: center;box-shadow: 0 0 50px rgba(187,187,187,0.2);height: 371px;margin-top: 20px;}
     .advantage-content .advantage-list{margin-right: 3%;margin-bottom: 40px;}
    .advantage-content .advantage-list .title-box {margin: 0 auto; width: 85px;height: 85px;text-align: center;border-radius: 50%;box-shadow: 0 0 30px 15px rgb(182,182,182,0.2);margin-top: 20%;line-height: 112px;}
	.advantage-content .advantage-list h5{font-size: 24px;color: #1d274e;margin: 20px 0;}
	.advantage-content .advantage-list:nth-child(4) {margin-left: 20%;}
	.advantage-content .advantage-list p{margin: 10px 30px;font-size: 16px;color: #747da1;}
	.featres{background-color: #f6faff;padding: 20px 0;} 
	.featres .featres-imgtitle{margin-left: -14%;}
	.featres .featers-content .featres-list{float: left;width: 33.3%;text-align: center;margin-top: 50px;}
	.featres .featers-content .featres-list .featers-topimg{width: 105px;height: 105px;border-radius: 6px;text-align: center;line-height: 140px;margin: 0 auto;box-shadow: 0 14px 25px 5px rgba(226,226,226,0.6);}
	.featres .featers-content .featres-list h5{font-size: 24px;color: #1d274e;margin: 38px 0;}
	.featres .featers-content .featres-list p{margin: 0 40px;font-size: 16px;color: #747da1;line-height: 24px;}
	.function{margin-top: 40px;}
	.function .function-titleimg{float: right;margin-bottom: 40px;margin-right: -14%;}
	.new-shangji .new-titleimg{margin-left: -14%;margin-bottom: 10px;}
	.new-shangji .shangji-list{border-bottom: dotted 1px #999999;padding: 20px 0;cursor: pointer;}
	.new-shangji .shangji-list .shangji-left{float:left ;}
	.new-shangji .shangji-list .shangji-left .shangji-tag{display: inline-block; color: #fc7778;font-size: 16px;border: solid 1px #fc7778;width: 100px;height: 30px;text-align: center;line-height: 30px;border-radius: 20px;}
	.new-shangji .shangji-list .shangji-left .zb-tag{color: #57bdf2;font-size: 16px;border: solid 1px #57bdf2;}
    .new-shangji .shangji-list .shangji-left .zbyg-tag{color: #fcb04c;font-size: 16px;border: solid 1px #fcb04c;}
	.new-shangji .shangji-list .shangji-left i{display: inline-block;width: 100px;text-align: center; font-size: 24px;color: #999;font-style: normal;margin: 0 10px;}
	.new-shangji .shangji-list .shangji-title {display: inline-block; font-size: 24px;color: #333;width: 600px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
	.new-shangji .shangji-list  .shangji-right span{float: right;font-size: 24px;color: #999999;}
	.new-shangji .fenye{text-align: center;margin: 70px 0;}
	.alert-shadow{display: none; position: fixed;top: 0;left: 0;width: 100%;height: 100%;background-color: rgba(0,0,0,0.6);z-index: 996;}
	.alert-down {display: none; position: fixed;top: 50%;left: 50%;transform: translate(-50%,-50%);z-index: 997; padding: 90px;background-color: #fff;width: 70%;}
	.alert-down .close-alert{text-align: right;position: absolute;top: 20px;right: 30px;}
	.alert-down .alert-content .alert-left{float: left;width: 35%;}
	.alert-down .alert-content .alert-left img{width: 88%;}
	.alert-down .alert-content .alert-right{float: right;width: 65%;}
	.alert-down .alert-content .alert-right h4{font-size: 40px;color: #245acb;margin: 0;line-height: 66px;}
	.alert-down .alert-content .alert-right h5{font-size: 30px;color: #999999;margin: 10px 0 50px 0;}
	.alert-down .alert-content .alert-right .down-img{float: left;width: 50%;}
	.alert-down .alert-content .alert-right .down-img img{width: 85%;}
	.alert-down .alert-content .alert-right .down-img p{font-size: 14px;color: #999;}
	.alert-down .alert-content .alert-right .down-code{float: left;width: 50%;}
	.alert-down .alert-content .alert-right .down-code img{width: 100%;}
	.alert-down .alert-content .alert-right .down-code .android-code{float: left;margin-right: 30px;width: 40%;}
	.alert-down .alert-content .alert-right .down-code .ios-code{float: left;width: 40%;}
	.alert-down .alert-content .alert-right .down-code p{font-size: 14px;color: #999;text-align: center;width: 100px;margin: 0 auto;margin-top: 20px;}
	.BFside-nav{position: fixed;right: 5%;top: 30%;z-index: 990;}
	.BFside-nav a{display: inline-block; height: 56px;width: 240px;}
	.sidenav-box{position: relative;height: 56px;margin-top: 30px;}
	.sidenav-box span{background-color: #f6f9ff; position: absolute;left: 0;top: 9px; display: inline-block;width: 40px;height: 40px;border-left:solid 1px #e5e5e5;border-top:solid 1px #E5E5E5 ;transform: rotate(-45deg);margin-left: 10px;box-shadow: 0 0 6px 1px rgba(0,0,0,0.1); }
	.sidenav-box i{background-color: #f6f9ff; position: absolute;left: 30px;top: 0; display: inline-block;width: 180px;height:56px;border: solid 1px #E5E5E5;border-left: transparent;text-align: center;line-height: 56px;color: #333333;font-size: 22px;font-style: normal;box-shadow: 8px 0 10px 0 rgba(0,0,0,0.1);}
    .sidenav-active span{background-color: #295fcc;border: transparent;}
    .sidenav-active i{background-color: #295fcc;color: #fff;border: transparent;}
	
	.BF-footer{
		display: block;
	}
	.bf-footer-top{
		width: 100%;
		min-width: 1200px;
		height: 262px;
		background-color: rgb(36, 32, 30);
	}
	
	.bf-footer-top-content{
		margin-left: calc(50% - 600px);
		width: 1200px;
		height: 100%;
		display: flex;
	}
	
	.bf-footer-top-content-left{
		width: 50%;
		height: 100%;
	}
	
	.bf-footer-top-content-right{
		width: 50%;
		height: 100%;
		display: flex;
		justify-content: space-between;
		box-sizing: border-box;
		padding-top: 50px;
	}
	
	.bf-footer-top-content-right-dh-content{
		width: 20%;
		height: 100%;
	}
	
	.bf-footer-top-content-right-dh-content-item{
		margin-top: 15px;
		cursor: pointer;
	}
	
	.bf-footer-top-content-right-dh-content-item:hover{
		margin-top: 15px;
		cursor: pointer;
		color: #dddddd;
	}
	
	.bf-footer-top-content-right-lxwm-content{
		width: 45%;
		height: 100%;
	}
	
	.bf-footer-top-content-right-lxwm-content-item{
		margin-top: 15px;
		cursor: pointer;
		display: flex;
		align-items: center;
		width: 100%;
	}
	
	.bf-footer-top-content-right-lxwm-content-item:hover {
	    margin-top: 15px;
	    cursor: pointer;
	    color: #dddddd;
	}
	
	.bf-footer-top-content-right-ewm-content{
		width: 30%;
		display: flex;
		flex-direction: column;
		align-items: center;
	}
	
	.bf-footer-bottom{
		width: 100%;
		min-width: 1200px;
		display: flex;
		flex-direction: column;
		align-items: center;
		padding-top: 20px;
		padding-bottom: 20px;
	}
	
	.bf-footer-text {
		font-family: 'Noto Sans CJK';
		color: #999999;
		font-size: 14px;
	}
	
	.bf-footer-title {
		color: #dddddd;
		font-size: 14px;
		font-family:Source Han Sans,Geneva,sans-serif;
		font-weight: bold;
	}