.banner{
    width: 100%;
    position: relative;
}
.banner .bg{
    width: 100%;
    overflow: hidden;
}
.banner .bg img{
    width: 100%;
}
.banner .w1440{
    height: 100%;
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}
.banner .wz{
    width: 50%;    /* 450px */
    position: absolute;
    z-index: 3;
    left: 0;
    top: 50%;
    transform: translate(0,-50%);
}
.banner .wz h3{
    font-family: "HELVETICA-BOLD";
    font-size: 4.5rem;
    color: #035ca7;
    margin-bottom: 2.5rem;
}
.banner .wz p{
    font-size: 1.5rem;
    line-height: 2.25rem;
}



.faq{
    padding: 3.75rem 0 6.25rem;
}
.faq .list{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.faq .list li{
    width: 100%;
    padding: 34px 20px 26px;
    border: 1px solid #d9d9d9;
    border-radius: 10px;
    margin-bottom: 2.5rem;
    display: flex;
    flex-direction: column;
}
.faq .list li .t{
    font-family: "HELVETICA-BOLD";
    font-size: 1.5rem;
    line-height: 1.875rem;
    margin-bottom: 1rem;
}
.faq .list li .c{
    font-size: 1rem;
    line-height: 1.875rem;
    height: 0;
    overflow: hidden;
    transition: 0.3s ease-in-out;
}
.faq .list li .b{
    display: flex;
    justify-content: space-between;
    font-size: 1rem;
    line-height: 2.5rem;
}
.faq .list li .b dl{
    width: 9.375rem;
    height: 2.5rem;
    text-align: center;
    color: #ffffff;
    border-radius: 1.25rem;
    cursor: pointer;
}
.faq .list li .b dl dt{
    background: #2b2b2b;
    border-radius: 1.25rem;
}
.faq .list li .b dl dd{
    background: #035ca7;
    border-radius: 1.25rem;
    display: none;
}
.faq .list li.on .c{
    border-top: 1px solid #d9d9d9;
    height: auto;
    padding: 1.875rem 0 3.125rem;
}
.faq .list li.on .b dl dt{
    display: none;
}
.faq .list li.on .b dl dd{
    display: block;
}
.faq .list li:hover{
    box-shadow: 10px 10px 20px rgba(191,191,191,0.4);
}
.faq .list li:hover .t{
    color: #035ca7;
}
.faq .list li:hover .b a{
    background: #035ca7;
}




@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;
    }



    .faq .list li{
        width: 100%;
        padding: .9375rem;
        margin-bottom: .9375rem;
    }
    .faq .list li h3{
        font-size: 1.25rem;
        line-height: 1.875rem;
        height: auto;
    }
    .faq .list li.on .c{
        padding: .625rem 0 1.25rem;
        font-size: .875rem;
        line-height: 1.25rem;
    }

    
    
    
}

@media (max-width: 550px) {

}