@charset "UTF-8";
/*代码初始化*/
*{
    margin: 0;
    padding:0;
}
body, html {
    overflow-x: hidden;
}
ul,ol{
    list-style: none;
}
fieldset, img, input, button {
    border: none;
    padding: 0;
    margin: 0;
    outline-style: none;
}
input{
    padding-top:0;
    padding-bottom:0;
    outline:none;
}
select,input{
    vertical-align: center;
}
select,input,textarea{
    font-size:12px;
    margin:0;
}
textarea{
    resize: none;
}
img{
    border:0;
    vertical-align:middle;
}
table{
    border-collapse:collapse;
}
body{
    font-size:12px;
	font:14px/1.5 "Microsoft Yahei","Helvetica Neue",Helvetica,Arial,"Hiragino Sans GB","Heiti SC","WenQuanYi Micro Hei",sans-serif;
    color:#666;
    background-color: #f5f5f5;
}
.clearfix:before,.clearfix:after{
    content:"";
    display: table;
}
.clearfix:after{
    clear:both;
}
.clearfix{
    *zoom:1;
}
a{
    color:#666;
    text-decoration:none;
}
a:hover{
    color:#ee2d23;
}
h1,h2,h3,h4,h5,h6{
    text-decoration: none;
    font-weight: normal;
}
s,i,em{
    font-style:normal;
    text-decoration: none;
}
.col-red{
    color: #ee2d23!important;
}

/*公共类代码*/
.w{
    width:1226px;
    margin:0 auto;
}
.fl{
    float:left;
}
.fr{
    float:right;
}
.al{
    text-align: left;
}
.ac{
    text-align:center;
}
.a人{
    text-align:right;
}
.hide{
    display:none;
}
.bg-white{
    width:100%;
    min-width:1226px;
    background-color: #fff;
}
/*顶部导航条开始*/
.top-head{
    width:100%;
    min-width:1226px;
    height:40px;
    background-color: #333;
}
.top-nav li{
    float:left;
    line-height:40px;
    color:#424242;
    margin-right:8px;
}
.top-nav li a,.top-tel{
    font-size:12px;
    color:#b0b0b0;
}
.top-nav li a:hover{
    color: #fff;
}
.top-tel{
    line-height:40px;
}
/*顶部导航条结束*/

/*导航条开始*/
.nav-box{
    width:1226px;
    height:55px;
    padding:22px 0;
}
.nav{
    margin-left:80px;
}
.nav li{
    float:left;
    line-height:55px;
    margin-right:20px;
}
.nav li a{
    font-size:16px;
    color:#333;
}
.nav li a:hover{
    color:#ee2d23;
}.nav-search{
     position: relative;
 }.nav-box{
      width:1226px;
      height:55px;
      padding:22px 0;
  }
.search-box,.search-btn{
    width: 142px;
    height: 50px;
    border: 1px solid #e0e0e0;
    font-size: 14px;
    line-height: 24px;
    background: #fff;
    color: #616161;
    padding:0 10px;
    transition: border .2s;
}
.search-border{
    border:1px solid #ee2d23;
    transition: border .2s;
}
.search-btn{
    width:52px;
    height:52px;
    border-left:0;
    margin:0;
    padding: 0;
    cursor:pointer;
    background:url('../imgs/seacrh-btn.jpg') no-repeat center center;
}
.search-text{
    display: inline-block;
    font-size: 12px;
    position: absolute;
    top:50%;
    right:65px;
    margin-top:-6px;
}
.search-text-a{
    background: #eee;
    color: #757575;
    padding: 0 5px;
    transition: all .2s;
}
.search-text-a:hover{
    color:#fff;
    background:#ee2d23;
    transition: all .2s;
}
/*导航条结束*/
/*面包屑导航开始*/
.breadnav{
    width:100%;
    min-width:1226px;
    height:60px;
    border-top:1px solid #e0e0e0;
	background-color: #fff;
}
.breadnav-l{
    font-size:18px;
    color:#212121;
    line-height:60px;
}
.breadnav-r li{
    float:left;
    line-height:60px;
    margin-right:6px;
}
.breadnav-btn{
    display:inline-block;
    width:120px;
    height:30px;
    line-height:30px;
    text-align:center;
    margin-top:15px;
    background-color: #ff6700;
    color:#fff;
    margin-left:24px;
}
.breadnav-btn:hover{
    color:#fff;
    background: #ED6700;
}
/*面包屑导航结束*/
/*火米沉浸式沙盘开始*/
.chenjin{
    width:100%;
    min-width:1226px;
    height:1299px;
    background:url('../imgs/luodi01.png') center -185px ;
}
.chenjin-txt01{
    color:#fff;
    font-size:38px;
    text-align:center;
    padding-top:180px;
}
.chenjin-txt02{
    color:#fff;
    font-size:92px;
    font-weight:bolder;
    text-align:center;
}
.chenjin-txt03{
    color:#fff;
    font-size:38px;
    text-align:center;
    padding-top:6px;
}
/*火米沉浸式沙盘结束*/
/*裸眼3d开始*/
.luoyan-txt01{
    padding-top:195px;
    color:#000;
    font-size:72px;
    font-weight:bolder;
    text-align:center;
}
.luoyan-txt02{
    font-size: 22px;
    color:#000;
    text-align:center;
    padding-top:25px;
}
.luoyan-icon-box{
    padding-top:110px;
    padding-bottom:60px;
}
.luoyan-icon{
    width:170px;
    height:132px;
    float: left;
    text-align: center;
    font-size: 22px;

}
.icon-txt{
    padding-top:34px;
}
.icon01{
    height:65px;
}
.luoyan-bg{
    width:100%;
    height:765px;
    min-width:1226px;
    background:url('../imgs/luodi02.png')  no-repeat center center;
}
.luoyan-txt03{
    padding-top:90px;
    font-size: 24px;
    color:#fff;
}
.luoyan-txt04{
    font-size:76px;
    color:#fff;
    font-weight:bolder;
}
.luoyan-btn{
    display: inline-block;
    width:275px;
    height:65px;
    border:1px solid #fff;
    border-radius: 50px;
    line-height:65px;
    text-align: center;
    color:#fff;
    font-size:18px;
}
.luoyan-btn:hover{
    color:#999;
}
.luoyan-btn-box{
    margin-top:60px;
}
/*裸眼3d结束*/
.city{
    width:100%;
    min-width:1226px;
    height:925px;
    background:url('../imgs/luodi03.png') no-repeat center center;
    margin-top:90px;
}
.city .chenjin-txt01{
    padding-top: 90px;
}
/*优势开始*/
.youshi{
    margin-top:90px;
}
.youshi-txt{
    width:1076px;
    margin:0 auto;
    background-color: #fff;
}
.youshi .w{
    text-align: center;
}
.youshi-txtl{
    width:442px;
    text-align: center;
    height:80px;
    font-size:24px;
    color:#020202;
    line-height:137px;
    font-weight:bolder;
}
.youshi-txtr{
    width:385px;
    text-align: left;
    height:80px;
    padding-top:55px;
    font-size:18px;
    color:#666666;
}
/*优势结束*/
.luoyan-bg02{
    height:780px;
    background:url("../imgs/luodi06.png")  no-repeat center center;
    margin-top: 80px;
}
/*分类开始*/
.classify-box{
    width:100%;

    height:1160px;
    background:url('../imgs/luodi07.png')  no-repeat center center;
    margin-top: 80px;
    position: relative;
}
.classify-txt{
    font-size:72px;
    font-weight:bolder;
    text-align: center;
    color:#fff;
    padding-top:100px;
    padding-bottom:60px;
}
.classify-img-box{
    width:1254px;
    height:707px;
    margin:0 auto;
    position: relative;
}
.classify-img{
    width:1254px;
    height:707px;
    position: absolute;
    left:9px;
    top:7px;
    overflow: hidden;
}
.classify-ul{
    width:500%;
    position: absolute;
    left:0;
    top:0;
}
.classify-ul li{
    float: left;
}
.classify-nav{
    width:600px;
    position: absolute;
    left:50%;
    margin-left:-262px;
    bottom:80px;
}
.classify-nav li{
    float: left;
    width: 105px;
    height:40px;
    line-height:40px;
    color:#7a8596;
    text-align: center;
    margin-top:50px;
    border-bottom: 1px solid #6b6a6a;
    cursor:pointer;
    transition: all .3s linear;
}
.classify-nav li:first-child{
    color:#fff;
    border-bottom: 1px solid #fff;
}

/*分类结束*/
.sound-360{
    height:870px;
    margin-top:80px;
    background:url('../imgs/luodi09.png') no-repeat center center;
}
.sound-360 .chenjin-txt01{
    font-size: 24px;
    padding-top:60px;
}
.sound-360 .chenjin-txt02{
    font-size:72px;
}
.yingjian{
    height:952px;
    background:url('../imgs/luodi10.png') no-repeat center center;
}
.yingjian-txt01{
    color:#424242;
    font-size:36px;
    text-align:center;
    padding-top:135px;
}
.yingjian-txt02{
    font-size:18px;
    text-align:center;
    padding-top:30px;
}
/*选择开始*/
.choose-box{
    height:635px;
    background-color: #fff;
    }
.choose-txt01{
    font-size:48px;
    font-weight: bolder;
    color:#000;
    text-align:center;
    padding-top:150px;
}
.choose-txt02{
    text-align:center;
    font-size:18px;
    color:#3f3d3d;
}
.choose-icon-box{
    margin-top:120px;
}
.choose-icon{
    width:135px;
    text-align: center;
    float:left;
    margin-left:130px;
}
.choose-icon:first-child{
    margin-left:180px;
}
.choose-icon-txt{
    font-size:18px;
    padding-top:40px;
    color:#000;
}
/*选择结束*/
/*勘察开始*/
    .kancha{
        height:610px;
    }
    .kancha-l{
        width:48%;
        height:610px;
        background-image: url('../imgs/kancha-left.png');
    }
    .kancha-r{
        width:52%;
        height:610px;
    }
    .kancha-txt01{
        width:300px;
        font-size:36px;
        color:#000;
        padding-left:140px;
        padding-top:190px;
    }
    .kancha-txt02{
        font-size:18px;
        padding-left:140px;
        padding-top:50px;
        padding-bottom:30px;
    }
    .kancha-btn{
        display: block;
        width:180px;
        height:50px;
        background-color: #6b6b6b;
        margin-left:140px;
        color:#fff;
        font-size:18px;
        line-height:50px;
        text-align: center;
        transition:all .2s linear;
    }
.kancha-btn:hover{
    background-color: #ff6700;
    color:#fff;
    transition:all .2s linear;
}
/*勘察结束*/
/*关于我们开始*/
.about-box{
    width:100%;
    background-color: #fff;
    min-width:1226px;
    padding:30px 0;
}
.about{
    border-top:1px solid #e0e0e0;
    padding-top:40px;
}
.about-huomi{
    width:194px;
}
.about dt{
    margin-bottom:30px;
    font-size: 14px;
    color:#424242;
}
.about dd{
    line-height:25px;
    font-size:12px;
    color:#757575;
}
.news-info{
    margin-left:135px;
    width:566px;
}
.news-info dd{
    float:left;
    width:180px;
    margin-left:5px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.news-info dd:nth-child(3n-2){
    margin:0;
}
.contact{
    width:236px;
    height:136px;
	border-left: 1px solid #e0e0e0;
}
.contact-tel{
    font-size:21px;
    color:#ff6700;
    line-height:40px;
    text-align:center;
}
.contact-day,.contact-money{
    font-size: 12px;
    color:#666666;
    text-align:center;
    line-height:20px;
}
.contact-money{
    margin-bottom:15px;
}
.contact-btn{
    display:block;
    border: 1px solid #ff6700;
    background: #fff;
    color: #ff6700;
    width: 118px;
    height: 28px;
    font-size: 12px;
    line-height: 28px;
    text-align:center;
    margin:0 auto;
    transition: all .2s linear;
    box-sizing: border-box;
}
.contact-btn:hover{
    border: 0;
    background: #ff6700;
    color: #fff;
    transition: all .2s linear;
}
/*关于我们结束*/
/*友情链接开始*/

.friend-link{
    padding-top:38px;
}
.link{
    width:1109px;
}
.link a{
    line-height:18px;
}
.web-beian{
    padding-left:230px;
    margin-top:5px;
    color:#b0b0b0;
}
/*模态框*/
.motai-video-box{
    width:100%;
    height:100vh;
    background:rgba(0,0,0,.5);
    position: fixed;
    top:0;
    left:0;
    z-index:999 !important;
    display: none;
}
.motai-video{
    width:880px;
    height:596px;
    position: absolute;
    top:0;
    left:0;
    right:0;
    bottom:0;
    margin:auto;
}
.motai-head{
    height:60px;
    background:#f5f5f5;
    margin: 0;
    font-size: 18px;
    font-weight: 400;
    line-height: 60px;
    color: #424242;
}
.motai-video video{
    margin-top:-20px;
}
.fixednav {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    z-index: 1;
}