body{
    background-color: #fff;
}
.case-h{
    width: 100%;
    height: 495px;
    background-image: url("../img/service-h.png");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.case-h-wk{
    width: 1200px;
    margin: auto;
    color: #FFF;
    padding-top: 200px;
}
.case-h-title{
    font-weight: lighter;
    font-size: 48px;
    text-align: center;
}
.case-h-span{
    font-size: 16px;
    padding: 24px 0;
    text-align: center;
    font-weight: lighter;
}
.contact-us{
    width:100%;
}
.contact-us .contact-us-wk{
    width:1200px;
    margin:auto;
    height: 378px;
}
.contact-us-wk .contact-us-wk-con{
    margin-top:50px;
    text-align: center;
}
.contact-us-wk-con .contact-us-wk-con-tit{
    font-size: 24px;
    color:#000000;
}
.contact-us-wk-con .contact-us-wk-con-jj{
    margin-top:50px;
    font-size: 14px;
    color: #6a6a6a;
    line-height: 32px;
}
.map-img{
    width:100%;
}


.web-pLb0{
    width: 100%;
    overflow: hidden;
    height: 430px;
    background-image: url("../img/a48.png");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.web-pLb0-lb,.swiper-slide{
    width: 100%;
    height: 380px;
}

.swiper-slide{
    display: flex;
    flex-flow: column;
    justify-content: center;
    align-content: center;
    align-items: center;
}
.web-pLb0-lb-span{
    font-size: 16px;
    color: #FFF;
    font-weight: lighter;
    width: 400px;
    text-align: center;
    line-height: 32px;
    padding: 50px 0;
    padding-top: 30px;
}
.web-pLb0-lb-btn{
    overflow: hidden;
    height: 44px;
    width: 220px;
}
.web-pLb0-lb-btn a{
    color: #FFF;
}
.web-pLb0-lb-nav{
    text-align: center;
    bottom: 0px !important;
}
.web-pLb0-lb-nav{
    text-align: center;
    /*padding-top: 30px;*/
}
.web-pLb0-lb-nav span{
    width: 14px;
    height: 14px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    background-color: transparent;
    border:1px solid #FFF;
    opacity: 0.6;

}
.web-pLb0-lb-nav span.swiper-pagination-bullet-active{
    background-color: #FFF;
    opacity: 1
}