.bg{
    margin-top: 107px;
    width: 100%;
}
.bg img{
    width: 100%;
    height: auto;
}
/*轮播图*/
/*轮播图*/
.titleLogo{
    margin-top: 40px;
}
.focus_top {
    width: 100%;
    height: 700px;
    margin: 0px auto 0;
    position: relative;
    zoom: 1;
    overflow: hidden;
}

.focus_top .titleLogo span {
    background: url(../ico5.png) center 11px no-repeat;
    font-size: 40px;
    color: #333;
    font-weight: bold;
    width: 408px;
    display: block;
    line-height: 50px;
    text-align: center;
    margin: 0 auto 60px;
}

.slideBox{ width:100%; height:500px; overflow:hidden; position:relative; border:1px solid #ddd;}
.slideBox .hd{ height:20px; overflow:hidden; position:absolute; right:5px; bottom:5px; z-index:1; }
.slideBox .hdmore{height:20px;position:absolute; right:5px; bottom:10px;overflow:hidden;z-index:2; line-height:20px;}
.slideBox .hdmore a{ font-size:14px; color:#FC0;}

.slideBox .hd ul{ overflow:hidden; zoom:1; float:left;  }
.slideBox .hd ul li{ float:left; margin-right:5px;  width:10px; height:10px;background:#fff; cursor:pointer;border-radius:5px;}
.slideBox .hd ul li.on{ background:#0070BB; color:#fff; }
.slideBox .bd{ position:relative; height:100%; z-index:0;overflow:hidden;}
.slideBox .bd li{ zoom:1; vertical-align:middle; }
.slideBox .bd li p{ position:absolute; bottom:0px; left:0px; line-height:60px; font-size:26px; background: url(../tmbg.png); color:#fff; width:96%; padding:0px 2%; overflow:hidden; height:60px;letter-spacing: 2px}
.slideBox .bd img{ width:100%; height:500px; display:block;  }

.slideBox .prev,
.slideBox .next{ position:absolute; left:3%; top:50%; margin-top:-25px; display:block; width:32px; height:40px; background:url(../slider-arrow.png) -110px 5px no-repeat; filter:alpha(opacity=50);opacity:0.5;   }
.slideBox .next{ left:auto; right:3%; background-position:8px 5px; }
.slideBox .prev:hover,
.slideBox .next:hover{ filter:alpha(opacity=100);opacity:1;  }
.slideBox .prevStop{ display:none;  }
.slideBox .nextStop{ display:none;  }

.newslist{width:100%;}
.newslist p{line-height:24px}
.newslist ul{width:100%;}
.newslist li{ border-bottom:#ececec 1px dotted;height:37px; overflow:hidden;list-style: none;}
.newslist li a{color:#333;line-height:37px;font-size:15px;list-style:none;text-decoration:none;}
.newslist li a:hover{text-decoration:underline;}
.newslist span{float:right;line-height:37px;color:#999;width:20%;text-align: right;}


.newslist2{width:100%;}
.newslist2 p{line-height:24px}
.newslist2 ul{width:100%;}
.newslist2 li{ border-bottom:#ececec 1px dotted;list-style:none;}
.newslist2 li a{color:#333;line-height:30px;font-size:15px;padding-left:5px;list-style:none;text-decoration:none;}
.newslist2 li a:hover{text-decoration:underline;}
.newslist2 span{line-height:37px;color:#999; text-align:right; padding-left:10px;}

.valueBanner img{
    width: 100%;
}


/*工程项目&&技术设备*/
.item_equipment{
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: white;
    width: 100%;
    height: 930px;
}
.center{
    margin: 0 auto;
}
.center .item{
    width: 100%;
    height: 550px;
}
.center .item .itemTitle{
    border-bottom: 3px solid #ccc;
    margin-bottom: 25px;
    height: 55px;
    line-height: 55px;
    font-size: 40px;
    font-weight: bold;
    padding-left: 15px;
}
.center .item .itemList{
    padding-left: 15px;
}
.center .item .itemList li{
    height: 70px;
    line-height: 70px;
    border-bottom: 1px solid #cccccc;
}

.center .item .itemList li a{
    display: inline-block;
    width: 680px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 35px;
    letter-spacing: 5px;
    font-family: "Microsoft YaHei";
}

.center .item .itemList .date {
    float: right;
    width: 220px;
    height: 70px;
    display: inline-block;
    line-height: 70px;
    overflow: hidden;
    font-size: 35px;
}

.center .equipment{
    width: 100%;
}
.center .equipment .equipmentTitle{
    padding-left: 15px;
    border-bottom: 3px solid #ccc;
    height: 55px;
    line-height: 55px;
    font-size: 40px;
    font-weight: bold;
}

.card{
    margin-top: 30px;
    width: 430px;
    display: inline-block;
    overflow: hidden;
    height: 300px;
    box-shadow: 0px 0px 0px 0px #fff, 0px 0px 0px 0px #fff, 0px 0px 0px 0px #fff, 0px 3px 2px #e7e7e7;
}
.card img{
    width: 430px;
    height: 225px;
}
.card p{
    height: 75px;
    border: 1px solid #e7e7e7;
    color: #003366;
    font-size: 28px;
    line-height: 29px;
    border-top: none;
    padding: 0 10px;
    padding-bottom: 0;
    margin-bottom: 10px;
    top: 209px;
    overflow: hidden;
}


/*关于我们*/
.gallery{
    margin-top: 50px;
}

.usmessage{
    margin-top: 50px;
    width: 96%;
    padding: 0 2%;
}
.usmessage h2{
    font-size: 40px;
    font-weight: bold;
    text-indent: 30px;
}
.usmessage p{
    text-indent: 37px;
    line-height: 30px;
    margin-top: 45px;
    color: #967171;
    overflow: hidden;
    font-size: 23px;
}
.usmessage .usmore{
    position: relative;
    width: 168px;
    height: 56px;
    line-height: 56px;
    margin-top: 60px;
}
.usmessage .usmore span{
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    text-align: center;
    color: #373737;
    font-size: 26px;
    border: 1px solid #BFBFC2;
    transition: all .3s ease-out;
}



/*移动端*/
.head {
    position: relative;
}
.bglogo {
    height: 110px;
}
.bglogo a {
    display: inline-block;
    float: none;
    width: 100%;
}
.logo {
    width: 100%;
    height: 110px;
    background: url(../logo.png) no-repeat center center;
    background-size: contain;
    margin: 0 5px;
}
.bglogo .school {
    width: 66px;
    height: 50px;
    background: rgb(79,46,41) url(../menu-icon.png) no-repeat center center;
    cursor: pointer;
    position: absolute;
    right: 10px;
    margin-top: -55px;
}
.nav {
    display: none;
    border-top: 1px solid rgb(153,155,158);
    border-left: 2px solid rgb(153,155,158);
    position: absolute;
    width: 240px;
    right: 0;
    background: rgb(79,46,41);
    z-index: 1000;
}
.nav .tab {
    padding: 5px 67px 5px 0;
    border-bottom: 2px solid rgb(153, 155, 158);
    float: left;
}
.nav li {
    text-indent: 10px;
}
.nav .tab a {
    font-size: 30px;
    font-weight: 500;
    color: white;
    letter-spacing: 5px;
    line-height: 60px;
}
.nav .downTab {
    display: none;
}
.nav .downTab li {
    text-indent: 20px;
}
.nav .tab .downTab a {
    font-size: 25px;
}

.bg{
    margin-top: 0;
}
.footer{
    font-size: 23px;
}