@charset "utf-8";
/* CSS Document */
@font-face {
    font-family: 'iconfont';  /* project id 2026532 */
    src: url('//at.alicdn.com/t/font_2026532_gaclmp0kcjq.eot');
    src: url('//at.alicdn.com/t/font_2026532_gaclmp0kcjq.eot?#iefix') format('embedded-opentype'),
    url('//at.alicdn.com/t/font_2026532_gaclmp0kcjq.woff2') format('woff2'),
    url('//at.alicdn.com/t/font_2026532_gaclmp0kcjq.woff') format('woff'),
    url('//at.alicdn.com/t/font_2026532_gaclmp0kcjq.ttf') format('truetype'),
    url('//at.alicdn.com/t/font_2026532_gaclmp0kcjq.svg#iconfont') format('svg');
}
.iconfont {
    font-family: "iconfont" !important;
    font-size: 20px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
html,body,object,iframe,form,div,h1,h2,h3,h4,h5,h6,p,span,label,fieldset,length,table,thead,tbody,tfoot,tr,th,td,ul,ol,li,dl,dt,dd,a,img{
    margin:0px; padding:0px; border:none; font-style:inherit; font-weight:inherit; outline:none;
}
a img ,img{ border:none;}
body{
    font-family: "Source Han Sans CN Normal";
    background-color:#fff;
}
a{
    text-decoration: none;
}
a:hover{
    text-decoration: none;
}
ul li{
    list-style: none;
}

/*header 导航*/
.lw-header-top{
    background-color: #222;
}
.lw-header-top p{
    color: #fff;
    line-height: 30px;
    padding: .5rem;
    font-size: 1rem;
}
.lw-header-top span{
    color: #00a4ff;
    margin-left: .5rem;
    line-height: 30px;
}
.lw-header-tel span{
    vertical-align: middle;
    color: #fff;
}
.lw-header-tel i{
   vertical-align: middle;
    margin-right: 5px;
}
.lw-header-bottom{
    background-color: orange;
    background-color: #f8f9fa;
    padding: .5rem 0;
    box-shadow: 1px 3px 4px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 888;
}
.lw-logo img {
    width: 240px;
    height: auto;
}
.lw-logo h1 a{
    color: #1e7cf2;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
.lw-nav{
    height: 50px;
}
.lw-nav-link{
    color: #222;
    font-size: 16px;
    font-family: "Source Han Sans CN Medium";
    margin: 0 .5rem;
}
.lw-nav-link:hover{
    color: #288feb !important;
}
.lw-nav-link-active{
    color: #288feb !important;
}
/*首页 --- banner广告图*/
.lw-banner-box{
    background-color: #fff;
    box-sizing: border-box;
}
.lw-banner{
    background-color: dodgerblue;
    height: 670px;
    box-sizing: border-box;
}
.banner-item{
    height: 300px;
    vertical-align: middle;
}
.banner-title h1{
    font-family: "Source Han Sans CN Bold";
    margin: 0 auto;
}
.banner-title p{
    margin-top: 1.5rem;
    font-size: 1.5rem;
    line-height: 1.5;
}
.banner-title button{
    margin-top: 60px;
}
.banner-text1{
    color: #fff;
}
.banner-text-purple{
    color: #6251c1;
}
.lw-btn-purple{
    background-color: #5a26e0;
    color: #fff;
}
.lw-btn-blue{
    background-color: #3ff3ff;
    color: #222;
}
.lw-btn-darkblue{
    border: 1px solid #288feb;
    background-color: #fff;
    border-radius: 20px;
    color: #288feb;
}
.lw-btn-darkblue:hover{
    border: 1px solid #288feb;
    background-color: #288feb;
    border-radius: 20px;
    color: #fff;
}
.banner-item{
    height: 670px;
}
.banner-bg1{
    background: -webkit-linear-gradient(left top, #000 , #1e7cf2);
}
.banner-bg2{
    background-color: deepskyblue;
}
.banner-bg3{
    background: #d3ccff;
}
.banner-bg4{
    background: #f8f9fa;
}
.banner-item .container{
    padding-top: 160px;
}
.banner-img img{
    width: 100%;
    margin-top: -40px;
}
/*首页 --- services服务*/
.lw-services-box{
    background-color: #eef6fd;
    padding: 5rem 0 3rem 0;
}
.lw-services{
    background-color: #fff;
    background-color: #eef6fd;

    padding: 3rem 0;
}
.lw-services-title{
    margin: 0 auto;
    padding: 1rem 0;
}
.lw-services-title h2,.lw-case-title h2{
    text-align: center;
    border-bottom: 2px solid #288feb;
    padding-bottom: 1rem;
}
.lw-service-content{
    width: 100%;
    text-align: center;
}
.lw-service-content img{
    margin: 0 auto;
    width: 80px;
}
.lw-service-content h3{
    padding: 1.8rem 0 1.2rem 0;
    text-align: center;
    font-size: 1.5rem;
}
.lw-service-content p{
    padding: 0 40px;
    text-align: justify;
    text-align-last: center;
}
/*首页 -- case*/
.lw-case-box{
    background-color: #fbfbfb;
    padding: 3rem 0 5rem 0;
}
.lw-case-title{
     margin: 0 auto;
     padding: 2rem 0;
 }
.lw-case{
    padding: 3rem 0;
}
.lw-case-pic img{
    width: 100%;
}
.lw-case-content-box{
    height: 100%;
    background-color: #fafafa;
    border: 1px solid #eef6fd;
}
.lw-case-content{
    background-color: #fff;
    padding-top: 2rem;
    height: 100%;
}
.lw-case-content h3{
    font-weight: bold;
    font-size: 1.25rem;
    text-align: center;
    padding-top: 1rem;
}
.lw-case-content p{
    font-size: 14px;
    padding: 1rem 2rem;
    text-align: center;
}
.lw-case-content a{
    margin-top: 2rem;
}
/*首页 -- 联系我们*/
.lw-contact-box{
    padding: 2rem 0;
    background-color: #076dae;
}
.lw-contact{
    /*background-color: #fff;*/
    color: #fff;
    margin: 0 auto;
}
.lw-contact p{
    font-size: 16px;
    font-family: "Source Han Sans CN Regular";
}
.lw-contact ul{
    font-size: 14px;
    font-family: "Source Han Sans CN Normal";
}
.lw-contact span{
    display: block;
    width: 30px;
    background-color: #2faeff;
    height: 2px;
    margin-bottom: 1rem;
    margin-top: 3px;
}
.lw-contact button{
    padding: 10px 2rem;
    border-radius: 24px;
    border: 2px solid #fff;
    font-family: "Source Han Sans CN Regular";
    margin-top: 30px;
}
.lw-contact button:hover{
    border: 2px solid #fff;
    border-radius: 24px;
}
.lw-contact ul>li{
    line-height: 22px;
}
.lw-footer-content {
    flex-direction: column;
    background-color: #222;
    height: auto;
    width: 100%;
    padding: 1rem;
}
.lw-footer-content p{
    line-height: 2.5rem !important;
}
.lw-footer-beian {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.lw-footer-beian a {
    margin: 0.3rem 0.6rem;
}
.lw-footer-beian a:hover {
    cursor:pointer;
    color: #007bff;
    text-decoration: none;
 }
.beian-icon{
    vertical-align: top;
    opacity: 1;
    width: 16px;
    height: 17px;
    margin-right: 0.5rem;
}

@media (max-width: 1200px) {
    .lw-service-content p{
        padding: 0 20px;
    }
    .lw-case-content a {
        margin-top: .5rem;
    }
    .lw-case-content {
        padding-top: 1rem;
    }
}
@media (max-width: 992px) {
    .lw-service-content p {
        padding: 0;
    }
    .lw-nav-link{
        margin: 0 .8rem;
    }
    .lw-services-box{
        padding: 3rem 0;
    }
    .lw-case-title {
        padding: 1rem 0;
    }
}
@media (max-width: 768px) {

}
@media (max-width: 576px) {
    .banner-bg .container{
        padding-top: 40px;
    }
    .banner-item .container {
        padding-top: 40px;
    }
    .banner-title{
        margin-top: 40px;
    }
    .banner-title h1{
        font-size: 2rem;
        text-align: center;
    }
    .banner-title p{
        font-size: 1.2rem;
        text-align: center;
    }
    .banner-title button{
        display: block;
        margin: 20px auto;
        text-align: center;
    }
    .banner-img img{
        width: 100%;
        margin-top: 40px;
    }
    .lw-services-box{
        padding: 2rem 0;
    }
    .lw-services{
        padding: 0 0 2rem 0;
    }
    .lw-service-content{
        padding: 30px 40px;
        border-bottom: 1px solid #f8f8f8;
    }
    .lw-case-pic img{
        padding: 2rem;
    }
    .lw-case{
        padding: 1rem 0;
    }
    .lw-case-title{
        padding: 1rem 0;
    }
    .lw-case-content{
        padding: 1rem 0 2rem 0;
    }
    .lw-contact-box {
        padding: 1rem 0;
    }
    .lw-contact{
        text-align: center;
        padding: 1rem 0  1.5rem 0;
        border-bottom: 1px solid rgba(255,255,255,.3);
    }
    .lw-contact span{
        margin: 5px auto;
    }
    .lw-footer-content {
        display: flex;
        flex-direction: column;
    }
    .lw-footer-content a {
        display: inline-block;
        height: auto;
    }
    
}









.lw-footer{
    height:52px;
    background-color: #222;
    text-align: center;
}
.lw-footer-content{
    margin: 0 auto;
}
.lw-footer-content p{ color: #d1d1d1; font-size: 12px;line-height: 52px;margin: 0 auto;}
.lw-footer-content a{color: #d1d1d1; font-size: 12px;text-decoration: none;margin-left: 10px;margin: 0;}
.lw-footer-content span{display: inline-block;padding:0 5px;}