.banner{
    width: 100%;
    position: relative;
}
.banner .bg{
    width: 100%;
    overflow: hidden;
}
.banner .bg img{
    width: 100%;
}
.banner .img{
    position: absolute;
    top: 0;
    left: 51.5625%;
    height: 100%;
}
.banner .img img{
    height: 100%;
}
.banner .wz{
    width: 41.6666%;
    position: absolute;
    z-index: 3;
    left: 12.5%;
    top: 50%;
    transform: translate(0,-50%);
    color: #ffffff;
}
.banner .wz h3{
    font-family: "HELVETICA-BOLD";
    font-size: 4.5rem;
    margin-bottom: 2.5rem;
}
.banner .wz p{
    font-size: 1.5rem;
    line-height: 2.25rem;
}


.box1{
    margin: 5rem 0 0;
}
.box1 .w1440{
    position: relative;
}
.box1 .w1440 .bg img{
    width: 100%;
}
.box1 .w1440 .con{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    padding: 80px 80px 100px 130px;
}
.box1 .w1440 .con .l{
    width: 40.6504%;    /* 500px */
}
.box1 .w1440 .con .l h3{
    font-size: 1.25rem;
    line-height: 2.5rem;
    color: #035ca7;
}
.box1 .w1440 .con .l p{
    font-size: 1rem;
    line-height: 1.5rem;
    color: #999999;
    margin-bottom: 1.5625rem;
}
.box1 .w1440 .con .l .ewm{
    display: inline-block;
    border: 1px solid #cccccc;
    border-radius: 1.25rem;
    padding: .9375rem;
    background: #ffffff;
}
.box1 .w1440 .con .r{
    width: 45.2032%;    /* 556px */
}
.box1 .w1440 .con .r form{
    display: flex;
    flex-direction: column;
}
.box1 .w1440 .con .r form input{
    width: 100%;
    height: 50px;
    line-height: 30px;
    border: 1px solid #cccccc;
    border-radius: .625rem;
    padding: .625rem 1.25rem;
    margin-bottom: 26px;
}
.box1 .w1440 .con .r form textarea{
    width: 100%;
    height: 200px;
    line-height: 30px;
    border: 1px solid #cccccc;
    border-radius: .625rem;
    padding: .625rem 1.25rem;
    margin-bottom: 26px;
}
.box1 .w1440 .con .r form button{
    width: 144px;
    height: 48px;
    background: #035ca7;
    border-radius: 24px;
    font-family: "HELVETICA-BOLD";
    font-size: 16px;
    line-height: 48px;
    text-align: center;
    color: #ffffff;
    border: 0;
}

.box2 iframe{
    width: 100%;
    height: 47.5rem;

}





@media (max-width: 1300px) {
    
}

@media (max-width: 1199px) {
    
}

@media (max-width: 768px) {
    .banner .bg img{
        width: 100%;
    }
    .banner .img img{
        width: 100%;
    }
    .banner .wz h3{
        font-size: 1.25rem;
        line-height: 1.875rem;
        margin-bottom: .625rem;
    }
    .banner .wz p{
        font-size: .875rem;
        line-height: 1.25rem;
    }



    .box1 .w1440 .bg{
        position: absolute;
        z-index: -1;
    }
    .box1 .w1440 .con{
        padding: 0;
        position: inherit;
        flex-direction: column;
    }
    .box1 .w1440 .con .l{
        width: 100%;
        margin-bottom: 1.25rem;
    }
    .box1 .w1440 .con .r{
        width: 100%;
        margin-bottom: 1.25rem;
    }
    .box1 .w1440 .con .r form{
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .box1 .w1440 .con .r form input{
        width: 48%;
    }

    
    
    
}

@media (max-width: 550px) {

}