.product.flex.pad > div{width:50%}
.telbt{
    margin:50px 0;
    padding:0 5%;
}
.telbt .newsTop{
    color:#253953;
    text-align:center;
    padding:20px;
}
.telbt .newsTop h1{
    font-size:35px;
    font-weight:500;
    text-align:center;
}
.telbt .newsTop p{ font-size:20px;font-weight:600;color:#253953}
.newsTop h1{letter-spacing:10px;}
.newsTop span{padding: 0 30px;letter-spacing:10px;}
/* 公司介绍 */
.baseTop{
    height:240px;
    background:url('../img/1.jpg') no-repeat center center;
}
.introduce .product h1{
    text-align:right;
    color:#46abf7;
    line-height:45px;
}
.introduce .companyName{
    color:#444444;
}
.introduce .product div:last-child{
    padding-left:50px;
} 
.introduce .product div:last-child p{
    text-indent:1em;
    line-height:30px;
    font-size:13px;
    color:#444444
}
/* 产品中心 */
.product img{width:100%}
.productCenter ul {
    justify-content: space-around
}
.productItem{
    width:18%;
    cursor: pointer;
    align-items: center;
    text-align:center;
    position: relative;
    margin-bottom:10px;
    padding:10px;
    box-sizing:border-box;
}  
.productItem a img{width:100%}
.productItem p{
    color:#46abf7
}
.productItem .mask{
    width:100%;
    height:100%;
    position: absolute;
    left:0;
    top:0;
    z-index:9;
    background:rgba(70,171,247,.7);
    color:#fff;
    display:none;
}
.productItem:hover .mask{
    display: block;
}
.productItem .mask span{
    width:100%;
    text-align:center;
    position: absolute;
    top:40%;
    left:0%;
}
.productItem .mask::after{
    content:'+';
    width:30px;
    height:30px;
    line-height:30px;
    border-radius:50%;
    display: block;
    border:2px solid #fff;
    position: absolute;
    top:60%;
    left:40%;
}


/* 客户案例 */
.customer ul {
    width:100%;
    padding:0 5%;
    box-sizing:border-box;
    justify-content: space-between;
    align-items: center;
}
.customer .customerItem{
    text-align:center;
    position: relative;
    cursor: pointer;
    margin-right:10px;
    /* overflow: hidden; */
}
/* .customerItem a img:hover{transform: scale(1.1);transition: all 1s;} */
.customer .customerItem:last-child{
    margin-right:0;
}
.customer .customerItem p{
    background:#a7a7a7;
    height:30px;
    line-height:30px;
    position: absolute;
    width:100%;
    bottom:-26px;
    color:#fff;
}
/* 新闻中心 */
.news{
    margin-top:50px;
    background:#f3f3f3;
    padding:0 5%;
}
.news a{
    color:#000;
}
.news .newsContent .newsList a{display:flex;}
.news .newsTop{
    color:#253953;
    text-align:center;
    padding:20px;
}
.news .newsTop h1{
    font-size:35px;
    font-weight:500
}
.news .newsTop p{
    font-size:20px;
    font-weight:600;
    color:#253953
}
.news .newsLeft{
    width:50%;
}
.news .newsLeft > div:first-child{
    width:40%;
}
.news .newsLeft > div:first-child img{
    width:100%;
    height:100%
}
.news .newsLeft .breakDown{
    width:60%;
    margin:0 10px;
    box-sizing: border-box;
    background:#fff;
    padding:15px;
    position:relative;
}   
.news .newsLeft .breakDown p{
    line-height:30px;
    font-size:13px;
    color:#737373;
    
}
.news .newsLeft .breakDown a{
    border-radius:20px;
    border:2px solid #e7e7e7;
    color:#e7e7e7;
    padding:10px 20px;
    position: absolute;
    bottom:20px;
}
.news .newsList{
    flex-direction:column;
    width:50%;
}
.news .newsList > div{
    padding:10px 20px;
    background:#fff;
    cursor: pointer;
    border:2px solid transparent;
    margin-bottom:10px;
    height:25%;
}
.news .newsList > div:last-child{
    margin-bottom:0;
}
.news .newsList > div:hover{
    border:2px solid #46abf7;
}
.news .newsList > div:hover h1{
    color:#46abf7
}
.news .newsList > div div:last-child{
    padding: 0 15px;
    margin-left:15px;
    border-left:1px solid #ccc;
    font-size:12px;
}
.news .more{text-align:center;}
.news .more a{
    padding:10px 30px;
    display:inline-block;
    background:#4ca7f3;
    margin:30px 0;
    border-radius:20px;
}
/* 加入我们 */
.joinUs{
    height:660px;
    background:url('../img/jybg.jpg') no-repeat center center;
    position:relative;
}
.joinMe{
    width:100%;
    text-align:center;
    font-size:25px;
    padding-top:30px;
    color:#fff;
}
.joinUs form{
    width:45%;
    height:60%;
    background:#122239;
    position:absolute;
    bottom:35px;
    left:27%;
    padding:20px;
    box-sizing:border-box;
}
.joinUs .contact{color:#fff;width:50%;}
.joinUs .contact ul li{height:30px;}
.joinUs .fillInfo{
    width:50%;
    text-align:right;
    padding-left:20px;
    box-sizing:border-box;
}
.joinUs .fillInfo p{margin-bottom:15px;}
.joinUs .fillInfo p > input{
    box-sizing:border-box;
    width:100%;
    height:30px;
    padding-left:10px;
    outline: none;
    border: none;
}
.joinUs .fillInfo p > textarea{
    width:100%;
    resize: none;
    padding:10px;
    box-sizing:border-box;
    outline: none;
    border: none;
}
.joinUs .fillInfo p > button{
    width:100%;
    background:#4ca7f3;
    border:none;
    outline:none;
    color:#fff;
    padding:10px 0;
}

@media screen and (max-width:767px){
    img{width:100%}
    .product.flex.pad > div{width:100%}
    .pad{padding:0 2%;}
    .telbt{padding:0;margin:25px 0;}
    .telbt .newsTop h1,.introduce .product h1,.news .newsTop h1{font-size:18px;}
    .telbt .newsTop p,.news .newsTop p{font-size:14px;}
    .introduce .product h1{line-height:30px}
    .customer ul li.customerItem { width:48%;margin-bottom:40px;margin-right:0;}
    .customer ul,.news{padding-left:2%;padding-right:2%;}
    /* 新闻中心 */
    .news{padding-top:25px;margin-top:0;}
    .newsLeft{flex-wrap:wrap;}
    .news .newsLeft > div:first-child{width:100%;}
    .news .newsLeft .breakDown a{position: static;margin-top:20px;}

    /* 关于我们 */
    .joinUs{height:460px;}
  
}
@media screen and (min-width:768px) and (max-width:991px){
    .introduce .product{flex-direction: column;flex-wrap:wrap;}
    .product.flex.pad > div { width: 100%;}
    .introduce .product h1{font-size:18px;line-height:25px;}
}

@media screen and (min-width:992px) and (max-width:1199px){
    .introduce .product{flex-direction: column;flex-wrap:wrap;}
    .product.flex.pad > div{width:100%}
}