*{
	margin: 0;
	padding: 0;
	font-size: 14px;
 
 
    font-size: 14px;
}
body,html{
	background-color: #f5f5f5;
}
nav{
	position: absolute;
	top: 0;
	z-index: 100;
	background-color: rgba(0,0,0,.25);
	width: 100%;
}
nav>div{
	width: 100%;
	max-width: 1200px;
	margin: auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
nav img{
	width: 100px;
	height: auto;
}
.li{
	position: absolute;
	top:calc(100vw / 1920 * 820);
}
.banner{
	height: calc(100vw / 1920 * 820);
	overflow: hidden;
	width: 100%;
	/*background-image: url(../image/bg2.png);*/
	background-size: cover;
	position: relative;
}
.banner .b1{
	height: calc(100vw / 1920 * 820);
	width: 100%;
	position: absolute;
	left: 0;
	right: 0;
	/*background-image: url(../image/bg.png);*/
	/*background-size: cover;
	 -webkit-animation-name: fadeInOut;
    -webkit-animation-timing-function: ease-in-out;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-duration: 3s;
    -webkit-animation-direction: alternate;*/
}
@-webkit-keyframes fadeInOut {
    0% {
        opacity:1;
     }
    25% {
        opacity:0;
    }
    50% {
        opacity: 0;    
    }
    75% {
        opacity:1;
    }
}
.mask-right{
	position: fixed;
	right: 10px;
	top: 50%;
	z-index: 1000;
	cursor: pointer;
}

.mask-right img{
	width: 80px;
}
.mask-right img:hover{
	content: url(../image/vv11.png);
}
.maskv{
	position: fixed;
	z-index: 10000;
	width: 100%;
	top: 0;
}
.maskv .contentv{
	position: relative;
	max-width: 600px;
	width: calc(70vh / 1.42);
	padding: 10px;
	margin: auto;
	margin-top: 5vh;
	padding-top: 20px;
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center top;
	height: 70vh;

	display: flex;
	align-items: center;
	flex-wrap: wrap;
	background-image: url(../image/vvbg.png);
}
.maskv .close{
	cursor: pointer;
	right: 15px;
	top:15px;
	position: absolute;
}
.maskv .contentv .v{
	padding: 0 10%;
	width: 100%;
}
.maskv .contentv .t{
	margin-bottom: 10px;
}
.maskv .contentv .t p:first-child{
	margin-bottom: 5px;
	font-size: 14px;
	color: #09234c;
}
.maskv .contentv .t p:nth-child(2){
	background-color: #f5f5f5;
	overflow: hidden;
	border-radius: 4px;
	padding: 5px 10px;
}
.maskv .contentv .b{
	text-align: center;
	margin-top: 20px;
	cursor: pointer;
}
.maskv .contentv .v input,
.maskv .contentv .v textarea{
	outline: none;
	border: none;
	display: block;
	width: 100%;
	background-color: transparent;
}
.maskv .contentv .v input{
	height: 36px;
}
.maskv .contentv .v textarea{
	height: 100px;
}
@media screen and (max-width: 750px) {
	.maskv .contentv{
		max-width: 600px;
		width: calc(58vh / 1.42);
		padding: 10px;
		display: flex;
		margin: auto;
		margin-top: 10vh;
		background-size: contain;
		background-repeat: no-repeat;
		background-position: center;
		height: 58vh;
		background-image: url(../image/vvbg.png);
	}
}
.banner .content{
	position: relative;
	height: calc(100vw / 1920 * 820);
	z-index: 10;
	justify-content: center;
	color: #fff;
	text-align: center;
	display: flex;
	align-items: center;
}
.banner .content .f1{
	font-size: 40px;
	margin-bottom: 10px;
	margin-top: 34px;

}
.banner .content .f2{
	margin-bottom: 20px;
}
.banner .content .f2 span{
	font-size: 40px;
}
.banner .content .f3{
	cursor: pointer;
	margin: 40px 0;
}
.banner .content .f3.tt img:hover{
	content: url(../image/btn.png);
}
.banner .content .f4 span{
	font-size: 28px;
}

.content{
	position: relative;
	z-index: 200;
	width: 1200px;
	margin: auto;
	margin-bottom: 150px;
}
.content .top{	
	width: 1200px;
	height: 160px;
	background-image: url(../image/2.png);
	background-size: cover;
	display: flex;
	align-items: center;
    margin-top: -26px;
	justify-content: space-between;
}
.content .top div{
	flex: 1;
	text-align: center;
}
.content .top div span{
	display: inline-block;
	margin-left: 180px;
	text-align: center;
	color: #06204b;
	font-weight: 560;
	font-size: 24px;
}
.text{
	margin-top: 50px;
	color: #06204b;
}
.text p{
	display: flex;
	font-weight: 560;
	margin-bottom: 20px;
}
.text a{
	word-break:break-all;

}
.text p span{
	display: inline-block;
	text-decoration: none;
}

.l{
	height: 1px;
	width: 1200px;
	margin: auto;
	margin-top: 50px;
	background-color: #c5cad3;
}
.footer{
	width: 1200px;
	color: #06204b;
	margin:50px auto;

}
.banner .content .f3 img {
	margin: 0 10px;
	width: 114px;
}
.bin{
	border-radius: 30px;
	padding: 20px 20px;
	width: 500px;
	overflow: hidden;
	border:none;
	outline: none;
	display: inline-block;
	vertical-align: middle;
}
.banner .content .ct{
	display: inline-block;
	vertical-align: middle;
	margin: 0;
}
.f5{
	margin: 0 10px 10px 10px;
	display: flex;
    max-width: 673px;
	justify-content: space-between;
}
.f5 a{
	width: 45%;
}
.f5 a img{
	width: 100%;
}
@media screen and (max-width: 750px) {
	.text p{
		font-weight: normal;
	}
	.f5{
		display: flex;
	}
	nav{
		background-color: transparent;
	}
	video{
		display: none;
	}
	.bin{
		/*display: block;*/
		width: 236px;
		padding: 10px 20px;
		border-radius: 4px;
		font-size: 10px;
	}
	.ct{
		display: block;
	}
	.banner{
		height: calc(100vw / 1080 * 784);
	}
	.banner .b1{
		height: calc(100vw / 1080 * 784);
		background-image: url(../image/nbg.png);
		background-size: cover;
		background-position: center;
		background-repeat: no-repeat;
	}
	.li{
		top: calc(100vw / 1080 * 784);
	}
	nav>div>div{
		
	}
	nav>div{
		flex-shrink: 0;
		-webkit-flex-shrink: 0;
	}
	nav{
		width: auto;
		left: 0;
		right: 0;
		padding: 0 20px;
	}
	nav img {
		width: 70px !important;
		flex-grow: 1;
		flex-shrink: 0;
	}
	nav img.cc2 {
		width: 44px !important;

	}
	.banner .content .f1{
		margin-top: 80px;
		    font-size: 14px;
		    /*margin-bottom: 0;*/
	}
	.banner .content .f2{
		/*margin-bottom: 0;*/
	}
	.banner .content .f2 span{
		font-size: 12px;
	}
	.banner .content .f3.tt,
	.banner .content .f4.tt{
		display: none;
	}
	.banner .content .f3{
		margin: 10px auto;
	}
	.banner .content .f4{
		/*margin-top: -14px;*/
	}
	.banner .content .f3 img{
		width: 80px;
		margin: 0 5px;
		margin-top: 5px;
	}
	.banner .content .f4 span{
		font-size: 12px;
	}
	.content .top div span{
		font-size: 12px;
		margin-left:78px;
	}
	.text{
		margin: 20px;
	}
	.l{
		margin-top: 20px;
		width: auto;
	}
    .content{
    	width: 100%;
    	margin-bottom: 40px;
    	    margin-top: 35px;
    }
    .footer{
    	width: 95%;
    	margin:20px auto;
    }
    .content .top{
    	width: 95%;
    	margin: auto;
    	height: calc(95vw / 7.5)
    }
    .banner .content .f3.intt{
		margin:0 10px 10px 10px;
		display: flex;
		align-items: center;
	}
	.banner .content .f3.intt input{
		width: 236px;
	    padding: 0 10px;
	    border-radius: 4px;
	    font-size: 10px;
	    line-height: 17px;
	    height: 38px;
	    flex: 1;
	}
	.banner .content .f3.intt .ct{
		margin:auto;
	}
}
#app {
    width: 100%;
    height: calc(100vw / 1920 * 820);
    overflow: hidden;
    position: absolute;
}
.mask{
	position: fixed;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 100000;
	text-align: center;
}
.mask .cont{
	background-color: #f5f5f5;
	border-radius: 10px;
	width: 90%;
	max-width: 600px;
	margin: 40px auto;
	margin-top: 10%;
	padding:20px 10px;
	position: relative;
	box-shadow: 0 0 4px 4px #a7a5a559;
}
.mask .close{
	cursor: pointer;
	position: absolute;
	top: 10px;
	right: 5px;
}
.mask .ti{
	margin-top: 20px;
   font-size: 16px;
}
.mask .cont .bt{
	margin: 25px 0;
	color: #06204b;
}
.mask .cont .bt span.t{
	margin:0 20px;
}
.mask .cont .bt img{
	width: 26%;
}
.mask .tips a{
	font-size: 12px;
}
canvas {
    width: 100%;
    height: 100%;
}

@media screen and (max-width: 750px){
    #app {
        height: calc(100vw / 1080 * 784);
    }
}