/* 产品描述 */
.desc-wrapper{
    display: flex;
    justify-content: center;
    width: 100%;
    height: 389px;
    background: url(../image/service/maintain/desc-bg.png) no-repeat top;
    background-size: 100% 100%;
}
.desc-content{
    display: flex;
    align-items: center;
    width: 1326px;
    box-sizing: border-box;
}
.desc-content .left-card h2{
    font-weight: 500;
    font-size: 32px;
    color: #333333;
    line-height: 45px;
}
.desc-content .right-card{
    flex: 1;
    margin-left: 354px;
    font-weight: 500;
    font-size: 18px;
    color: #333333;
    line-height: 38px;
}
/* 产品特性 */
.func-wrapper{
    display: flex;
    justify-content: center;
    width: 100%;
    height: 1156px;
    background: url(../image/service/maintain/func-bg.png) no-repeat top;
    background-size: 100% 100%;
}
.func-wrapper .func-content{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 1326px;
    padding-top: 100px;
}

.func-wrapper .func-content > h2{
    font-weight: 500;
    font-size: 32px;
    color: #333333;
    line-height: 45px;
    margin-bottom: 10px;
}
.func-wrapper .func-content > p{
    font-weight: 500;
    font-size: 18px;
    color: #333333;
    line-height: 38px;
    text-align: center;
    margin-bottom: 50px;
}
.func-wrapper .func-content .card-wrapper{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 100%;
}
.func-wrapper .func-content .card-wrapper .card-item{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 570px;
    min-height: 240px;
}
.func-wrapper .func-content .card-wrapper .card-item:nth-child(n+3){
    margin-top: 55px;
}
.func-wrapper .func-content .card-wrapper .card-item img{
    width: 86px;
    height: 98px;
    margin-bottom: 26px;
}
.func-wrapper .func-content .card-wrapper .card-item h3{
    font-weight: 500;
    font-size: 24px;
    color: #333333;
    line-height: 33px;
    margin-bottom: 11px;
}
.func-wrapper .func-content .card-wrapper .card-item p{
    font-weight: 500;
    font-size: 14px;
    color: #595959;
    line-height: 24px;
    text-align: center;
}