.banner{
    width:100%;
    height:500px;
    margin: 125px auto 0 auto;
}
.banner img{
    width:100%;
    height:100%;
    object-fit: cover;
}
.title{
    margin-top:115px;
    margin-bottom:90px;
}
.title h3{
    color:#222;
    font-size:42px;
    text-align:center;
}
.title h3 span{
    border-bottom:6px solid #2AA3A3;
}
.aside{
    margin-top:88px;
}
.aside .technology{
    padding:40px 50px 30px;
    background:#ECECEC;
}
.aside .technology h3{
    font-size: 32px;
    color: #666;
    padding-bottom: 20px;
    border-bottom: 1px solid #A3A3A3;
}
.aside .technology .item_list{
    margin-top:30px;
    display:flex;
    justify-content: space-between;
}
.aside .technology .item_list li{
    width:30%;
}
.aside .technology .item_list .icon_box{
    margin-bottom:20px;
    display:flex;
    justify-content: flex-start;
    align-items: center;
}
.aside .technology .item_list .icon_box img{
    width:41px;
    margin-right:15px;
}

.aside .technology .item_list .icon_box span{
    color:#666;
    font-size:26px;
}
.aside .technology .item_list p{
    color:#666;
    font-size:26px;
    line-height:42px;
    font-weight: lighter;
}
.main{
    margin-top:120px;
}
/* 左文右图 */
.item_count {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 40px;
    margin-bottom: 70px;
}

.grey {
    background: #EEEEEE;
}

.right h3 {
    text-align: right;
}

.item_count .item_text {
    flex: 1;
    margin-right: 100px;
}

.item_count .item_text h3 {
    font-size: 32px;
    color: #666;
    padding-bottom: 25px;
    border-bottom: 1px solid #A3A3A3;
    font-weight: normal;
}

.item_count .item_text p {
    margin-top: 20px;
    font-size: 26px;
    line-height: 42px;
    color: #666;
    font-weight: lighter;
}

.item_count .item_pic img {
    width: 100%;
}

.right .item_text {
    margin-right: 0;
    margin-left: 70px;
}
.item_count .first {
    width:500px;
}
.item_count .sec {
    width: 600px;
}
.last .item_pic {
    width: 480px;
}
.last .item_text{
    margin-right:0;
    margin-left:100px;
}
.last .item_text h3{
    text-align:right;
}
.serve_count {
    height:650px;
    background:url('/Shared/images/homev1/newpart/big_customers/bg.png') no-repeat center;
    background-size: cover;
    padding-top:100px;
    box-sizing: border-box;
}
.serve_count h3{
    font-size: 32px;
    color: #fff;
    padding-bottom: 25px;
    border-bottom: 1px solid #A3A3A3;
    font-weight: normal;
}
.serve_count p{
    font-size: 26px;
    line-height:42px;
    color: #fff;
    font-weight: lighter;
    margin-top:30px;
}
.serve_count p strong{
    color:#04F3F3;
}
.serve_count p:nth-of-type(2){
    margin:70px 0;
}