body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td { margin:0; padding:0; }
body, button, input, select, textarea { font:14px"Microsoft YaHei";color: #000000 }
a:hover{
    text-decoration: none;
}
.inner-clearfix{
    margin-top: 100px;
}
.pagination{
    margin: 0px 0 15px;
}
/* 导航 */
.navbar-default .navbar-nav>li>a{
    color: #010101;
    font-size: 16px;
}
.header-tel a{
    font-weight: bold;
    color: #ffffff !important;
    font-size: 20px !important;
}
.navbar-pc2{
    display: block !important;
    height: 104px;
    background-image: url('../images/head.jpg');
    background-repeat: no-repeat;
    background-position: center center;
    background-attachment: scroll;
    background-size: cover;
}
.navbar-mobile{
    display: block !important;
}
.navbar-default{
    background-color: #ffffff;
    border-color: transparent;
    margin-bottom: 0px;
    box-shadow: 0px 3px 10px #eee
}
.navbar-brand{
    padding: 0px;
    padding-left: 15px;
}
.navbar-brand img{
    margin-top: 30px;
}
.navbar-default .navbar-nav>a, .navbar-default .navbar-nav>a:focus, .navbar-default .navbar-nav>.active>a, .navbar-default .navbar-nav>.active>a:focus {
    background-color: transparent;
    color: #000000;
}
.navbar-default .navbar-nav>li>a:hover{
    color: #2774d4;
}
.navbar-default .navbar-nav>a:hover,.navbar-default .navbar-nav>.active>a:hover{
    color: #2774d4;
    background-color: transparent;
}
.dropdown-menu>li>a:focus, .dropdown-menu>li>a:hover{
    background: #2774d4;
    color: #ffffff;
}
.navbar-default .navbar-nav>.active>a{
    color: #2774d4;
}
.navbar-mid1 .header-tel{
    margin-left: 40px;
}
.header-tel a img{
    display: inline-block;
    padding-right: 10px;
    margin-top: -7px;
}
.navbar-default .navbar-nav>li>a{
    color: #010101;
    font-size: 16px;
}
.navbar-pc2 .navbar-right1  a{
    padding-top: 10px;
}
.navbar-pc2 .navbar-nav .language-li>a, .navbar-pc2 .navbar-nav .language-li> a:hover{
    color: #ffffff;
}
.navbar-pc2 .navbar-nav .language-li{
    margin-left: 40px;
}
.navbar-right2 .dropdown-menu  a{
    font-size: 16px;
    padding: 15px 0;
}
.header-tel a{
    font-weight: bold;
    font-size: 17px !important;
    padding-bottom: 5px !important;
}
.navbar-pc2 .navbar-right2 > li:last-child a{
    padding-right: 0;
}
/* 轮播 */
#myCarousel{
    display: block;
}
#myCarousel2{
    display: none;
}
.carousel-indicators li{
    width: 50px;
    height: 4px;
    background-color: #ffffff;
}
.carousel-indicators .active{
    background-color: #2774d4;
    width: 50px;
    height: 5px;
    border-color: #2774d4;
}
/* 列表水平居中 */
.list-group-horizontal .list-group-item {
    display: inline-block;
}
.list-group-horizontal .list-group-item {
    margin-bottom: 0;
    margin-left:-4px;
    margin-right: 0;
}
.list-group-horizontal .list-group-item:first-child {
    border-top-right-radius:0;
    border-bottom-left-radius:4px;
}
.list-group-horizontal .list-group-item:last-child {
    border-top-right-radius:4px;
    border-bottom-left-radius:0;
}
.list-group-item{
    border: none;
    background-color: transparent;
}
.present4 .list-group{
    margin-bottom: 40px;
}
.present4-sub-div1{
    margin-bottom: 40px;
}
.present4-sub-div1 h2{
    background: url('../images/line.jpg') no-repeat center center;
    font-weight: bold;
}
.present4-sub-div2 .list-group a{
    display: inline-block;
    padding: 12px 50px;
    border-radius: 30px;
    font-size: 16px;
    border: 1px solid #888888;
    color: #000000;
    margin: 0px  30px;
}
.present4-sub-div2 .list-group .on a{
    background-color: #2774d4;
    border: 1px solid #2774d4;
    color: #ffffff;
}
.present4-sub-div3{
    overflow: hidden;
    transition: all .3s ease;
}
.present4-sub-div3 .cate-img{
    display: block;
    /*max-width: 100%;*/
    margin: 0 auto;
    max-width: 270px;
}
.cate-div {
    border-right: 1px dashed  #d6d6d6;
    margin-bottom: 40px;
}
.cate-div1 div{
    border-left: 1px dashed  #d6d6d6;
}
.cate-div3{
    border-right: none;
}
.cate-div3 div{
    border-right: 1px dashed  #d6d6d6;
}
.cate-div{
    font-size: 16px;
}
.cate-div2 p{
    color: #343434;
    padding: 15px 0;
}
.cate3{
    margin-top: 40px;
}
.cate3 a{
    display: inline-block;
    font-size: 14px;
    color: #020202;
    border: 1px solid #020202;
    border-radius: 20px;
    margin: 0;
    padding: 7px 40px;
}
.cate3 a:hover{
    border: 1px solid #2774d4;
    background: #2774d4;
    color: #ffffff;
}
.cate-div2{
    border:1px solid #f8f8f8;
    border-top: none;
    box-shadow: 2px 2px 10px #f8f8f8;
}
.present4-sub-div3 .col-lg-6 img, .present5-sub-div1 img{
    max-width: 100%;
    transition: all .3s;
    -webkit-transition: all .3s;
}
.present4-sub-div3 .col-lg-6 img:hover, .present5-sub-div1 div img:hover{
    transform: scale(1.08);
    transition: all .3s;
    -webkit-transition: all .3s;
}
.present4-sub-div3:hover h3{
    color: #2774d4;
}
.present4-sub-div3:hover{
    transform: translateY(-5px);
}
.sub-div3-div2 > a{
    color: #000000;
}
.sub-div3-div2 p{
    font-size: 16px;
    color: #888888;
    line-height: 25px;
    min-height: 100px;
}
.present2-sub-div2 img{
    display: inline-block;
    max-width: 100%;
}
.present3{
    background: #f5f5f5;
    padding: 45px 0px;
}
.present3-sub-div1{
    margin-bottom: 40px;
}
.present3-sub-div1 h2{
    padding-bottom: 10px;
    font-weight: bold;
}
.present3-sub-div1 p{
    font-size: 16px;
}
.present3-sub-div2{
    padding: 50px 10px 30px;
    background: rgba(189,200,214,.8);
    border-radius: 50px 0px 50px 0px;
}
.present3-sub-div2 .list-group li{
    font-size: 16px;
    cursor: pointer;
}
.present3-sub-div2 .list-group li:hover{
    color: #2774d4;
}
.present3-sub-div2 .list-group li span{
    display: inline-block;
    font-weight: bold;
}
.present3-sub-div2 .list-group li img{
    display: inline-block;
    margin-right: 10px;
}
.present3-sub-div2 ul{
    height: 150px;
}
.present3-sub-div2{
    margin-top: 160px;
    margin-bottom: 80px;
}
.present3-sub-div4 img{
    max-width: 100%;
    transition: all .3s;
    -webkit-transition: all .3s;
    cursor: pointer;
}
.present3-sub-div4 img:hover{
    transform: scale(1.08);
    transition: all .3s;
    -webkit-transition: all .3s;
}
.present3-sub-div4{
    margin-top: 50px;
}
.index-case{
    background: url('../images/case1.jpg') no-repeat;
}
.present2 div{
    font-size: 48px;
    color: #2774d4;
}
.present2 div p{
    font-size: 15px;
    color: #343434;
    font-weight: normal;
}
.present2-parent{
    background: url(../images/about2.jpg) no-repeat center center;
    height: 500px;
    padding-top: 65px;
}
.present2-parent .present2 h2{
    font-weight: bold;
}
.present2-sub-div2 a{
    display: inline-block;
    padding: 13px 43px;
    color: #ffffff;
    font-size: 16px;
    border-radius: 30px;
    background: url(../images/service-04.png) no-repeat center center;
    background-size: 100% 100%;
}
.present2 .p1{
    font-size: 16px;
    line-height: 30px;
    margin: 40px 0 95px;
}
.present2 em{
    display: inline-block;
    font-style: normal;
    position: absolute;
    margin-top: 5px;
    font-size: 25px;
}
.present5-div1{
    margin: 45px 0px 40px;
    height: 55px;
}
.present5-div1 h2 span{
    color: #dedede;
    padding-right: 20px;
    font-weight: normal;
}
.present5-div1 .list-group{
    margin-bottom: 0px;
    padding-bottom: 0px;
}
.present5-div1 .list-group a{
    display: inline-block;
    font-size: 16px;
}
.present5-div1 .list-group-item{
    padding: 0px 2px;
    margin: 2px 0px;
}
.present5-div2{
    padding-bottom: 45px;
}
.present5-div2 p{
    color: #929292;
    line-height: 22px;
}
.present5-div2 h4{
    color: #000000;
    font-weight: bold;
    margin-bottom: 10px;
}
.present5-div2 span{
    display: block;
    font-size: 16px;
    color: #6f6f6f;
    margin-bottom: 10px;
}
.present5-sub-div1 div h4{
    margin-top: 27px;
}
.present5-div-div2{
    margin-bottom: 5px;
}
.present5-sub-div2 div{
    padding: 10px;
    transition: all .3s ease;
    padding-top: 0;
}
.present5-sub-div2 .present5-div-div4{
    margin-bottom: 0px;
}
.present5-sub-div2 div:hover{
    transform: translateY(-5px);
}
.present5-sub-div2 div:hover h4{
    color: #2774d4;
    font-weight: bold;
}
.present5-hover-div{
    transition: all .3s ease;
}
.present5-hover-div:hover{
    transform: translateY(-5px);
}
.present5-hover-div:hover h4{
    color: #2774d4;
    font-weight: bold;
}
.present5-sub-div{
    padding: 0px;
}
.present5-sub-div0{
    padding: 0 0 0 35px;
    background: url(../images/news1.png) no-repeat left;
}
.present5-sub-div0 h2{
    color: #2774d4;
    font-weight: bold;
}
.present5-sub-div0 span{
    color: #b4b4b4;
}
.present6{
    margin-top: 100px;
}
.present6 .col-lg-3 div{
    background: #f7f9f8;
    font-size: 0;
    cursor: pointer;
}
.present6 .col-lg-3 p{
    padding: 10px 0;
    font-size: 16px;
}
.present6 .col-lg-3:hover p{
    background: #2774d4;
    color: #ffffff;
}
/* 底部 */
.footer{
    background-color: #252525;
    padding: 25px 0px 20px;
    font-size: 16px;
    color: #ffffff;
}
.footer a{
    color: #ffffff;
}
.footer-bot{
    margin-bottom: 15px;
}
.footer-bot a{
    display: inline-block;
}
.footer-mid > h4{
    padding: 0 15px;
    margin-bottom: 20px;
}
.footer-mid5 .list-group-item p{
    color: #265fa8;
    margin-top: 10px;
}
.photo img{
    max-width: 100%;
}
.drop-language{
    border: none;
    padding: 0px;
}
.drop-language li{
    border-bottom: 1px solid #ccc;
    text-align: center;
}
.drop-language>li>a{
    padding: 20px;
}
.language-li .drop-language{
    min-width: 118px;
    background-color: rgba(255, 255, 255, 0.8);
}
.footer{
    padding: 50px 0px 20px;
}
/* page分页 */
.pages{
    margin: 60px 0;
}
.pages a{
    border: 1px solid #ccc;
    display: inline;
    padding: 3px 10px 3px 10px;
    margin-right: 5px;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    cursor: pointer;
    background: #fff;
    text-decoration:none;
    color:#999;
}
.pages a:hover{
    border:1px solid #2774d4; 
    background-color:#2774d4; 
    color:#fff;}
.pages span{
    border: 1px solid #2774d4;
    display: inline;
    padding: 3px 10px 3px 10px;
    margin-right: 5px;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    background: #2774d4;
    color: #ffffff;
}
/* product-list */
.inner-banner{
    padding: 0;
}
.inner-banner img{
    width: 100%;
}
.category{
    padding: 7px 0;
    background: #ededed;
    color: #000000;
    font-size: 16px;
}
.category a{
    color: #000000;
}
.category .text-left li a{
    padding-right: 25px;
    border-right: 1px solid #8a8a8a;
}
.category .text-left li a:hover{
    color: #2774d4;
}
.category .list-group{
    margin-bottom: 0;
}
.category .text-left li:last-child a{
    border-right: none;
}
.category .all img{
    padding-right: 27px;
}
.product-cate{
    margin: 35px 0;
    font-size: 16px;
}
.product-cate span{
    display: inline-block;
    font-size: 18px;
    color: #2774d4;
    font-weight: bold;
}
.product-cate em{
    display: inline-block;
    width: 45px;
    border-bottom: 1px solid #101006;
    margin: 0 5px 5px;
}
.product-list .row{
    margin: 60px 0;
    border: 1px solid #f8f8f8;
    box-shadow: 2px 2px 10px #f8f8f8;
}
.list-div{
    margin-bottom: 30px
}
.list-div p{
    padding: 15px;
}
.list-div img{
    display: block;
    max-width: 100%;
    border: 1px solid #ffffff;
    box-shadow: 2px 2px 10px #ffffff;
    margin: 0 auto; 
}
.list-div:hover img{
    border: 1px solid #f8f8f8;
    box-shadow: 2px 2px 10px #f8f8f8; 
}
.list-div a{
    color: #000000;
}
/* product-detail */
.detail{
    margin: 50px 0;
}
.detail .col-lg-6:first-child{
    border: 1px solid #f8f8f8;
    box-shadow: 2px 2px 10px #f8f8f8;
}
.detail .col-lg-6:first-child img{
    max-width: 100%;
    display: block;
    margin: 0 auto;
}
.detail-desc .desc{
    margin-bottom: 35px;
    line-height: 30px;
    font-size: 16px;
    color: #555;
}
.detail-desc .more{
    display: flex;
}
.detail-desc .more a{
    display: inline-block;
    color: #ffffff;
    background: url('../images/detail5.png') no-repeat;
    width: 268px;
    height: 57px;
    line-height: 57px;
    text-align: center;
    font-size: 20px;
    font-weight: bold;
    margin: 1%;
    background-size: 100% 100%;
}
.detail-desc .more a:last-child{
    background: url('../images/detail6.png') no-repeat;
}
.detail-desc .more a:last-child{
    font-weight: normal;
}
.detail-desc span{
    display: block;
    font-size: 18px;
    margin: 30px 0 15px;
    font-weight: bold;
}
.detail-cate{
    background: #ededed;
    font-size: 16px;
    margin-top: 50px;
    margin-bottom: 30px;
}
.detail-cate img{
    display: inline-block;
    border-right: 1px dashed #343434;
    padding-right: 15px;
    margin-right: 15px;
}
.detail-cate .col-lg-3{
    padding: 12px 0;
    cursor: pointer;
}
.detail-cate .col-lg-3:hover, .detail-cate .on{
    background: #dfdede;
}
/* case */
.case-head{
    font-size: 16px;
    margin-bottom: 45px;
    margin-top: 40px;
}
.case-cate .col-lg-2{
    cursor: pointer;
    margin-bottom: 10px;
}
.case-cate .col-lg-2 div{
    background: #ededed;
    font-size: 16px;
    height: 70px;
    line-height: 70px;
}
.case-cate .col-lg-2 img{
    padding-right: 10%;
}
.case-cate .col-lg-2 span{
    display: inline-block;
    position: relative;
    float: right;
    margin-top: 26px;
    margin-right: 20px;
}
.case-cate a{
    color: #000000;
}
.case-cate .on div{
    color: #ffffff;
    background: #2774d4;
}
.case-cate .col-lg-2:hover div{
    color: #ffffff;
    background: #2774d4;   
}
.case-cate .col-lg-2:hover .img-a{
    display: none !important;
}
.case-cate .col-lg-2:hover .img-b{
    display: inline-block !important; 
}
.content{
    margin: 35px 0 50px;
}
/* news */
.news{
    margin-top: 50px;
    margin-bottom: 50px;
}
.news-list{
    cursor: pointer;
    padding: 40px 0;
    border-bottom: 1px solid #cacaca;
}
.news-list:hover h3{
    color: #2774d4;
}
.news-list p{
    margin-bottom: 10px;
}
.list-desc{
    line-height: 25px;
    margin-bottom: 15px !important;
    margin-top: 35px;
}
.news-list .list-desc{
    color: #8a8a8a;
}
.news-list h3 {
    margin: 45px 0px 20px;
}
.news-list h3 span{
    display: inline-block;
    background: #2774d4;
    color: #ffffff;
    padding: 5px 15px;
    margin-right: 25px;
}
.news-list a{
    display: block;
    border: 1px solid #2774d4;
    border-radius: 10px;
    width: 150px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #2774d4;
}
.news-first1{
    border-bottom: none;
    padding-top: 0;
}
.news-first1 > div{
    font-size: 24px;
}
.news-first1 > div img{
    display: inline-block;
    margin: -6px  10px 0 8px;
}
.news-list h3{
    margin: 25px 0;
}
.news-list .list-desc{
    margin: 0;
    padding-bottom: 30px;
}
.news-first1 a{
    background: #2774d4;
    color: #ffffff;
}
.news-first2 >img{
    width: 100%;
    display: block;
    margin: 0 auto;
}
.news-first2{
    margin-bottom: 10px;
}
/* about */
.about1{
    font-size: 16px;
    padding: 50px 0;
}
.about1 p{
    text-indent: 30px;
    line-height: 30px;
}
.about2{
    background: #ededed;
    padding: 60px 0;
}
.about2-div h2{
    color: #2774d4;
    margin-bottom: 30px;
    padding-left: 3%;
}
.about2-div p{
    font-size: 16px;
    line-height: 30px;
    margin-bottom: 15px;
}
.about2-div .col-lg-1{
    width: 5%;
}
.about2-div .col-lg-11{
    padding-left: 0;
}
.about2 .col-lg-6 > img{
    max-width: 100%;
}
.about3{
    padding: 50px 0 60px;
}
.about3 h2{
    color: #2774d4;
    margin-bottom: 35px;
}
.about3 .col-lg-3{
    margin-bottom: 20px;
}
.about3 .col-lg-3 img{
    max-width: 100%;
}
/* service */
.download-row tr td{
    border-top: none !important;
    border-bottom: 1px solid #ddd;
    font-size: 15px;
    color: #343434;
    vertical-align: middle !important;
}
.download-row tr .text-left img{
    padding-right: 15px;
    margin-top: -3px;
}
.download-row td a{
    display: inline-block;
    color: #343434;
    padding: 7px 0px;
    border: 1px solid #d0d5dd;
    width: 136px;
    text-align: center;
}
.download-row td a em{
    font-style: normal;
}
.download-row td a span{
    display: inline-block;
    width: 15px;
    height: 15px;
    margin-left: 8px;
    margin-bottom: -3px;
}
.down-preview span{
    background: url("../images/down-030.png") no-repeat center center;
}
.down-down span{
    background: url("../images/down-040.png") no-repeat center center;
}
.down-preview:hover, .down-down:hover{
    background-color: #0080c8;
    color: #ffffff;
}
.down-preview:hover span{
    background: url("../images/down-031.png") no-repeat center center;
}
.down-down:hover span{
    background: url("../images/down-041.png") no-repeat center center;
}
.download-row table{
    margin-top: 45px;
}
.download-row .col-lg-12{
    margin-bottom: 20px;
}
/* contact */
.contanct{
    padding: 0px;
}
.contact-us-div1 p{
    font-size: 16px;
    margin-top: 50px;
}
.contact-us-div2{
    margin: 50px 0px;
}
.contact-us-div2 .col-lg-3{
    padding: 0px;
    margin-bottom: 1px;
}
.contact-us-div2 .col-lg-3 div{
    padding: 30px 25px;
    margin: 7px;
    background-color: #eff0f5;
}
.contact-us-p2{
    font-size: 18px;
    color: #0080c8;
    margin: 20px 0px;
}
.contact-us-p3{
    font-size: 16px;
    color: #000000;
}
.contact-us-div2 .col-lg-3:last-child{
    margin-right: 0px;
}
.contact-us-div2 .col-lg-3 div img{
    /*width: 40px;*/
    height: 44px;
}
/*  video */
.video .col-lg-3:hover p{
    background: #2774d4;
    color: #ffffff;
}
/* message */
.middle2-div2 .col-lg-3 span{
    color: #f00;
}
.middle2-div2{
    border: 1px solid #bbb;
    padding: 50px 0px;
    margin: 50px 0;
}
.btn-default, .btn-default:hover{
    width: 80px;
    border: 0;
    text-align: center;
    color: #fff;
    cursor: pointer;
    background: #2774d4;
}
/*   1200px <= 大屏幕 */
@media (min-width: 1201px) {
    .navbar-pc {
        padding: 0px 60px;
    }
    .present4-parent{
        padding: 60px 0px;
    }
    .present3{
        padding: 60px 0px 70px;
    }
    .present5-div1{
        margin: 60px 0px 25px;
    }
    .present5-div2{
        padding-bottom: 60px;
    }
    .navbar-mobile{
        display: none !important;
    }
    .navbar{
        min-height: 85px;
        padding: 0px 15px;
    }
    .navbar-mid1 li{
        margin-left: 17px;
    }
    .present .col-lg-6 img{
        width: 100%;
    }
    .present-sub1{
        margin-left: 300px;
    }
    .present-sub2{
        margin-right: 300px;
    }
    .footer-bot a{
        margin-left: 15px;
    }
    /* product-list */
    .category .row .col-lg-2 ul{
        text-align: right;
    }
    /* case */
    .case-cate .col-lg-2{
        width: 19.666667%;
        /*padding-left: 10px;*/
        padding-right: 5px;
    }
    .case-cate .col-lg-offset-2{
        /*margin-left: 20.1%;*/
        margin-left: 0;
    }
    /* news */
    .news-first2{
        padding-left: 0;
    }
    .news-first1{
        padding-left: 3%;
    }
    .item-special{
        float: right;
    }
}
@media (min-width: 1400px) {
    /* index */
    .container{
        width: 1400px;
        padding: 0;
    }
    .cate3 a{
        padding: 7px 45px;
        margin: 0 20px;
    }
    .present2-parent .present2{
        padding-left: 0;
    }
    .present5-sub-div1, .present5-sub-div2{
        padding: 0px;
    }
    /* product-list */
    .category .row .col-lg-6{
        padding-left: 0;
    }
    .category .row .col-lg-2 {
        padding-right: 0;
    }
    /* product-detail */
    .detail .col-lg-6:last-child{
        padding-left: 5%;
    }
}
/* 992px <= 中等屏幕 < 1200px */
@media (min-width: 992px) and (max-width: 1200px) {
    .navbar-pc .nav > li.dropdown1.open1 {
        height: 51px;
    }
    .present2{
        padding-top: 0;
        padding-bottom: 100px;
    }
    .present5-div1{
        margin-top: 10px;
    }
    .navbar-mid1 li{
        margin-left: 30px;
    }
    .navbar-mobile{
        display: none !important;
    }
    .present4-parent {
        padding: 60px 0px 70px;
    }
    .present3-sub-div2 ul{
        margin-bottom: 70px;
    }
    .present3-sub-div2{
        margin-top: 55px;
    }
    .index-case{
        background: none;
    }
}
/*  768px <= 平板 < 992px */
@media (min-width: 768px) and (max-width: 992px) {
    .navbar-pc .nav > li.dropdown1.open1 {
        height: 55px;
    }
    .navbar-mid1 li{
        margin-left: 30px;
    }
    .navbar-form{
        padding: 0px 10px;
        margin-top: 2px;
    }
    .present2{
        padding-top: 0;
        padding-bottom: 100px;
    }
    .navbar-pc2{
        display: block !important;
    }
    .navbar-mobile{
        display: none !important;
    }
    .navbar-default .navbar-nav>li>a{
        color: #000000;
        font-size: 16px;
    }
    .header-tel a{
        font-weight: bold;
        font-size: 18px !important;
        padding-bottom: 5px !important;
    }
    .navbar-brand img{
        padding-left: 15px;
        width: 166px;
    }
    .present4-sub-div1{
        margin-top: 30px;
    }
    .present2 div{
        margin-bottom: 10px;
    }
    .present4-parent {
        padding: 0px 0px 70px;
    }
    .present3-sub-div2{
        margin-top: 55px;
    }
    .index-case{
        background: none;
    }
}
/* 768px > 手机  */
@media (max-width: 767px) {
    .header-tel a{
        color: #000000 !important;
    }
    .navbar-right1{
        background: #5e5e5e;
    }
    .navbar-pc2{
        display: none !important;
    }
    .navbar-mobile{
        display: block !important;
    }
    .navbar-mobile{
        padding: 5px 0px;
    }
    .navbar-mobile .navbar-toggle{
        float: left;
        margin-left: 15px;
        margin-right: 0px;
    }
    .navbar-bot{
        position: absolute;
        width: 85px;
        float: right;
        right: 0px;
        top: 2px;
    }
    .navbar-bot .open .dropdown-menu{
        background-color: #ffffff;
    }
    .navbar-brand img{
        display: inline-block;
        margin-top: 20px;
        width: 103px;
        margin-left: 56%;
    }
    .navbar-brand{
        padding-left: 15px;
    }
    .navbar-nav .open .dropdown-menu>li>a{
        font-size: 16px;
    }
    .inner-clearfix{
        margin-top: 60px;
    }
    #myCarousel{
        display: none;
    }
    #myCarousel2{
        display: block;
    }
    .carousel{
        height: 340px;
    }
    .carousel-inner .item img{
        height: 340px !important;
    }
    .present2-parent{
        height: auto;
        padding-top: 0;
    }
    .present2{
        padding: 45px 0px 10px;
    }
    .present2 div{
        margin-bottom: 25px;
    }
    .present2-sub-div2{
        text-align: center;
    }
    .present2 div{
        font-size: 24px;
    }
    .present2 .p1{
        margin-bottom: 55px;
    }
    .present3-sub-div2 {
        margin-top: 10px;
        margin-bottom: 35px;
        padding-top: 20px;
    }
    .present3-sub-div1 p{
        text-align: left;
        padding: 0px 30px;
        margin-bottom: 0px;
    }
    .present3-sub-div2 .list-group li{
        font-size: 16px;
    }
    .present3-sub-div2 .list-group li img{
        margin-right: 5px;
    }
    .index-case{
        background: none;
    }
    .present4-sub-div2 .list-group a{
        margin: 0px 5px;
        padding: 7px 25px;
    }
    .present4-parent{
        padding-bottom: 25px;
    }
    .present4-sub-div1{
        margin-top: 45px;
    }
    .present4 .list-group-item{
        padding: 0px;
    }
    .present4-sub-div2 .present4-sub-ul a{
        padding: 7px 15px;
        font-size: 14px;
    }
    .present4-sub-div2 .list-group{
        margin-bottom: 25px;
    }
    .present4-sub-div1 h2{
        background: none;
    }
    .cate-div, .cate-div div{
        border: none;
    }
    .cate3{
        margin: 20px 0;
    }
    .cate3 a{
        margin: 0;
    }
    .present5 .col-lg-6{
        padding-left: 0;
        padding-right: 0;
    }
    .present5-div1 .list-group a{
        padding: 10px 15px;
        font-size: 14px;
    }
    .present5-sub-div{
        text-align: left;
    }
    .present5-sub-div2 div{
        margin-bottom: 0px;
    }
    .present5-sub-div1{
        margin-bottom: 25px;
    }
    .present5-sub-div .list-group-item{
        padding: 0px 5px;
    }
    .present5-div1 h2{
        text-align: center;
    }
    .present5-sub-div0{
        padding: 0;
        background: none;
    }
    .present5-div1{
        height: auto;
    }
    .present6{
        margin-top: 50px;
    }
    .footer{
        padding-top: 25px;
    }
    /* about */
    .about2-div h2{
        margin: 10px 0;
    }
    /* news */
    .news-list{
        padding: 20px 0;
    }
    .news-list .list-desc{
        padding-bottom: 0;
    }
    .about2-div p{
        line-height: 23px;
        margin-bottom: 9px;
    }
    /* contact */
    .contact-us-div2 .col-lg-3 div{
        margin-right: 0px;
        margin-left: 0px;
        margin-bottom: 5px;
        padding: 25px 0px;
        height: 150px;
    }
    .contact-us-div2{
        margin: 25px 0px;
    }
    .contact-us-div2 .col-lg-3{
        padding: 1px;
    }
    .contact-us-div2 .col-lg-3 div img{
        max-height: 35px;
    }
    /* service */
     .download-row td a{
        width: 50%;
        float: left;
        border: none;
    }
    .download-row td a span{
        margin-left: 0px;
    }
    .download-number{
        display: none;
    }
    /* product */
    .detail-desc h3{
        margin: 20px 0;
    }
    .detail-desc span{
        margin: 10px 0;
    }
    .detail-desc .more a{
        display: block;
        margin: 1% auto;
    }
    .detail-desc .desc{
        margin-bottom: 30px;
    }
}