/* pub */
body{
    position:relative;
}

/* banner */

.banner>img{
    display:block;
    width:100%;
    height:500px;
}

.banner>ul{
    width:1200px;
    height:100%;
    margin:0 auto;
    position: relative;
}

.banner>ul>li{
    position: absolute;
    bottom:204px;
    left:0px;
    color:#ffffff;
}

.banner>ul>li>h1{
    font-size: 52px;
    color: rgb( 255, 255, 255 );
    padding:20px 0px;
}

.banner>ul>li>p{
    font-size: 24px;
    color: rgb( 255, 255, 255 );
    text-transform: uppercase;
}

/* 公司简介 */

.gsjj>.cont_bg>ul{
    width:100%;
    height:610px;
}
.gsjj>.cont_bg>ul>li{
    float:left;
    height:100%;
}
.gsjj>.cont_bg>ul>.lione{
    width:44.29%;
    background:#ffffff;
    position: relative;
}
.gsjj>.cont_bg>ul>.litwo{
    width: 55.71%;
    background: #f7f7f7;
    padding:60px 360px 60px 120px;
}
.gsjj>.cont_bg>ul>.lione img{
    display:block;
    position: absolute;
    top: 60px;
    right: -80px;
}
.title_ent>p>span{
    display: inline-block;
    font-size: 30px;
    color: rgb( 51, 51, 51 );
    text-transform: uppercase;
}
.title_ent>p>em{
    display: inline-block;
    font-size: 18px;
    color: rgb( 51, 51, 51 );
    margin-left:10px;
}

.litwo>.tit_cont>p{
    font-size: 14px;
    color: rgb( 51, 51, 51 );
    line-height:20px;
    margin:20px 0px;
    width:555px;
}

/* 荣誉资质 */


.ryzz>.title_ent>p{
    text-align: center;
    padding:30px 0px;
    margin-top:40px;
}

.ryzz_lb{
    width:100%;
    height:560px;
    position:relative;
    background: url(../images/ryzz_bg.jpg) no-repeat center;
    padding:60px 0px;
}
.ulbox{
    height:368px;
    overflow: hidden;
}

.ulbox>li{
    display:none;
   
}
.ryzz_lb .ulbox .lishow{
    display:block;
}
.ulbox>.lishow .lb_libox{
    width:100%;
    height:100%;
    
}
.lb_libox>ul{
    margin-right: -63px;
}
.lb_libox>ul>li{
    float:left;
    margin-right: 63px;
    width:252px;
    height:368px;
    padding: 15px 6px;
    background: #ffffff;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}
.num{
    position:absolute;
    left:50%;
    bottom:-35px; 
}
.num>li{
    float:left;
    width: 9px;
    height: 9px;
    border-radius:50%;
    border-width: 2px;
    border-color: rgba( 0, 0, 0 ,0.122);
    border-style: solid;
    margin:0px 6px;
    text-align:center;
    line-height:50px;
    font-size:20px;
}

.num .on{
    background-color: rgb( 51, 51, 51 );
    border-width: 2px;
    border-color: rgb( 51, 51, 51 );
    border-style: solid;
}

#banner{
    position:relative;
}

.lrstyle{
    position:absolute;
    width: 51px;
    height: 51px;
    background-color: rgba( 0, 0, 0 ,0.302);
    font-size:50px;
    color:#fff;
    line-height:80px;
    text-align:center;
    top:40%;
    border-radius: 50%;
}

.lrstyle:hover{
    background-color: rgba( 0, 0, 0 ,1);
}

.lrstyle>img{
    display: block;
    width:auto;
    margin:16px auto;
}
.tabl{
    left:-60px;
}
.tabr{
    right:-60px;
}

.mas_bot{
    width:100%;
    height:100%;
    border:1px solid gray;
    position: absolute;
    left:0px;
    top:-100%;
    background-color: rgba(73, 73, 74, 0.7);
}

.mas_bot>a{
    display:block;
    font-size: 18px;
    color: rgb( 255, 255, 255 );
    line-height: 368px;
    text-align:center;
}

.lb_libox>ul>li:hover .mas_bot{
    top:0px;
    -webkit-transition: all .7s ease;
    -moz-transition: all .7s ease;
    -ms-transition: all .7s ease;
    -o-transition: all .7s ease;
    transition: all .7s ease;
}

/* 资质放大 */
.ry_mask{
    width:100%;
    height:100%;
    position: absolute;
    z-index:600;
    top:0px;
    left:0px;
    background-color: rgba(102, 102, 102, 0.3);
    display:none;
}

.mas_cont{
    width:580px;
    height:auto;
    margin-left:38%;
    position:relative;
    top:50%;
    margin-top:250px;
     
}

.mascon{
    width:100%;
    height:100%;
    position: relative;
}

.mascon ul li{
    overflow: hidden;
    width:430px;
    height:800px;
}
.mascon ul li img{
    /*display:block;
    margin:1050px auto;*/
    width:100%;
    height:100%;
}

.butlr>div{
    position:absolute;
    width: 16px;
    height: 18px;
    top:50%;
    cursor: pointer;
}

.butlr>div.tabl{
    left:10px;
}

.butlr>div.tabr{
    right:10px;
}

.butlr>div img{
 width: 100%;
margin-left: -74px;
margin-top: -200px;
}

.shut{
    position: absolute;
    right:110px;
    top:-25px;
    cursor: pointer;
}
.con {
    display:none;
}