.banner{
	background-color:#7635e8;
}
.banner_con{
	background: url('../image/banner14.png') no-repeat top right;
}
.introduct{
    height: 612px;
    width: 100%;
    text-align: center;
}

.item-title{
    font-size: 30px;
    
    margin-top: 50px;
    margin-bottom: 30px;
}

.item-content{
    margin-top: 20px;
margin-bottom: 10px;
    
    font-size: 16px;
}

.introduct>div{
    width: 660px;
    height: 400px;
    margin: 30px auto 0;
	background: url('../image/introduct1.png') no-repeat;
}



.product{
    height: 410px;
    width: 100%;
    background-color: #eef7ff;
    text-align: center;
}

.product>p{
    font-size: 28px;
    padding-top: 50px;
}

.product-item-box{
    width: 1165px;
    margin: 20px auto 0;
}

.product-item{
    width: 290px;
    height: 270px;
    float: left;
}

.product-le{
    border-right: 1px solid #ddd;
}

.product-img{
    width: 62px;
    height: 58px;
    margin: 13px auto 0;
}

.product-title{
    font-size: 18px;
    margin-top: 50px;
}

.product-content{
    font-size: 14px;
    color: #999;
    width: 255px;
    margin: 30px auto 0;
}



.scheme{
    height: 290px;
    width: 100%;
    text-align: center;
}

.scheme>p{
    padding-top: 50px;
    font-size: 26px;
    margin-bottom: 45px;
}

.scheme-box{
    margin: 0 auto;
    height: 130px;
    width: 65%;
    display: flex;
}

.scheme-item{
    height: 127px;
    float: left;
    width: 590px;
    border: 1px solid #4e8aff;
    text-align: left;
    min-width: 460px;
}

.scheme-img{
    width: 50px;
    height: 50px;
    float: left;
    margin-top: 35px;
    margin-left: 45px;
    margin-right: 40px;
}

.scheme-div{
    float: left;
    margin-top: 15px;
    width: 310px;
}

.scheme-div>p{
    font-size: 19px;
    margin-bottom: 20px;
}

.scheme-text{
    font-size: 14px;
    color: #999;
}

.scheme-empty{
    flex: 1;
    height: 100%;
    min-width: 10px;
}



.scene{
    height: 645px;
    width: 100%;
    text-align: center;
    background-color: #3da6e9;
}

.scene-box{
    height: 480px;
    width: 70%;
    margin: 0 auto;
    display: flex;
}

.scene-empty{
    flex: 1;
    min-width: 20px;
}

.scene>p{
    font-size: 26px;
    color: #fff;
    padding-top: 50px;
    margin-bottom: 30px;
}

.scene-img-box{
    position: relative;
    height: 150px;
    width: 100%;
    background-color: #eff3f8;
}


.scene-item{
    width: 280px;
    height: 480px;
    
    float: left;
    background-color: #fff;
}

.scene-item-img{
    width: 80px;
    height: 70px;
    margin: 0 auto;
    
    position: relative;
    top: 35px;
}

.scene-div{
    margin-top: 30px;
}

.scene-div>p{
    font-size: 23px;
    margin-bottom: 40px;
}

.scene-text{
    width: 225px;
    margin: 0 auto;
    text-align: left;
    font-size: 14px;
}

.scene-a{
    display: block;
    width: 115px;
    height: 35px;
    line-height: 35px;
    border: 1px solid #448aff;
    margin: 55px auto 0;
    color: #448aff;
}

.scene-a:hover{
    color: #448aff;
}



.how{
    height: 570px;
    width: 100%;

    text-align: center;
}

.how>p{
    font-size: 28px;
    padding-top: 50px;
    margin-bottom: 40px;
}

.how>p>span{
    color: red;
}

.how-box{
    width: 70%;
    height: 290px;
    margin: 0 auto;
    display: flex;
}

.how-item{
    width: 225px;
    height: 290px;
    float: left;
}

.how-img{
    width: 114px;
    height: 114px;
    
    margin: 0 auto;
}
.how-title{
    margin-top: 40px;
    margin-bottom: 10px;
    font-size: 17px;
}

.how-text{
    font-size: 14px;
    color: #999;
    line-height: 22px;
}

.how-empty{
    flex: 1;
    min-width: 20px;
}

.how>a{
    display: block;
    width: 180px;
    height: 40px;
    border: 1px solid #448aff;
    line-height: 40px;
    margin: 30px auto 0;
    color: #448aff;
}

.how>a:hover{
    color: #448aff;
}

.product-item .img1{
	background: url('../image/product11.png') no-repeat
}
.product-item .img2{
	background: url('../image/product21.png') no-repeat
}
.product-item .img3{
	background: url('../image/product31.png') no-repeat
}
.product-item .img4{
	background: url('../image/product41.png') no-repeat
}

.scheme-item .img1{
	background: url('../image/scheme1.png') no-repeat
}
.scheme-item .img2{
	background: url('../image/scheme2.png') no-repeat
}
.scene-img-box .img1{
	background: url('../image/scene11.png') no-repeat;
}

.scene-img-box .img2{
	background: url('../image/scene21.png') no-repeat;
}

.scene-img-box .img3{
	background: url('../image/scene31.png') no-repeat;
}

.scene-img-box .img4{
	background: url('../image/scene41.png') no-repeat;
}

.how-item .img1{
	background: url('../image/how11.png') no-repeat
}

.how-item .img2{
	background: url('../image/how21.png') no-repeat
}

.how-item .img3{
	background: url('../image/how31.png') no-repeat
}

.how-item .img4{
	background: url('../image/how41.png') no-repeat
}

.hangye{
	width: 100px; display: block; color: #999; margin-bottom: 10px;
}
.shouhou{
	width: 100px; display: block;color: #999;margin-bottom: 10px;
}
.wenzi{
	color: #999;
}