/*初始化*/
*,:after,:before{
    -moz-box-sizing:border-box;
    -webkit-box-sizing:border-box;
    -o-box-sizing:border-box;
    -ms-box-sizing:border-box;
    box-sizing:border-box;
}

body,ul,ol,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,table,td,img,div,tr,dl,dt,dd{
    margin:0; padding:0;font-size: 12px;
}

body{background-color: #f5f5f5;}
div{color:#666;}
ol,li{ list-style-type:none;}
input,button{border:none;}
img{ border:0;vertical-align:middle;}

a{ color:#666; text-decoration:none; font-size:12px;}

.lf{float:left;}
.rt{float:right;}
.clear{clear:both;}

h3{
    font:30px "microsoft yahei";
    font-weight: bold ;
    color: #ff4f38;
    height: 30px;
    text-align: center;
}

#kd,#cpxl,#czmq,#tqhd{
    margin-top: 40px;
}

/*头部*/
#header{
    height: 520px;
    background: url("../img/bj.jpg") no-repeat center top;
}

#header .box h1{
    font:68px "microsoft yahei";
    font-weight: bold ;
    text-align: center;
    position: relative;
    top:180px;
    color: #ff4f38;
}

#header .box p{
    color: #fff;
    font:22px "microsoft yahei";
    line-height: 35px;
    font-weight: bold ;
    text-align: center;
    position: relative;
    top:200px;
}

#nav{
    height: 60px;
    background-color: #ff4f38;
}

.box{
    width: 1000px;
    margin: 0 auto;
}

.md{
    margin-right:20px;
    margin-left:20px;
}

#nav ul li{
    text-align: center;
}

#nav ul li a{
    display: block;
    width: 200px;
    font:24px "microsoft yahei";
    font-weight: bold ;
    line-height: 60px;
    color: #fff;
}

#nav ul li a:hover{
    background-color: #ff2d12;
}

/*媒体报道*/
/*幻灯片*/
#slider{
    width: 600px;
    height: 400px;
    margin-top:20px;
    margin-left: 20px;
    position:relative;
    overflow:hidden;
}

#slider #imgs{
    position:absolute;
    top: 0;  left: 0;
}
#slider #imgs li{
    float:left;
    z-index:0;
}
#slider #idxs{
    position:absolute;
    bottom:10px;
    right:20px;
}
#slider #idxs li{
    width: 22px;
    height: 22px;
    line-height: 22px;
    display: inline-block;
    background-color: rgba(0,0,0,0.4);
    color: #fff;
    text-align: center;
    cursor: pointer;
    margin-left:10px;
}
#slider #idxs li.hover{
    background:#e4393c ;
}

/*导语*/
#lead{
    width: 360px;
    height: 400px;
    margin-top: 20px;
    margin-left: 20px;
}

#lead h5{
    font:24px "microsoft yahei";
    font-weight: bold ;
    line-height: 40px;
    margin-top:40px;
}

#lead p{
    margin-top: 10px;
    font:20px "宋体";
    line-height: 30px;
}

/*看点*/
#kd h2{
    font:18px "microsoft yahei";
    margin-top: 10px;
    color: #1a1a1a;
}

#kd h2 span{
    font-weight: bold ;
    color: #ff4f38;
}

#kd ul li{
    width: 320px;
    height: 210px;
    margin-top: 20px;
}

#kd .content1{
    border: 2px solid #ff4f38;
    width: 320px;
}

#kd .content2{
    border: 2px solid #ff4f38;
    width: 660px;
    margin-right: 20px;
}

/*看点一*/
#first{
    margin-top: 40px;
}

#first p{
    font:16px "microsoft yahei";
    line-height: 26px;
    margin: 34px auto;
    width: 280px;
}

/*看点二*/
#second{
    margin-top: 40px;
}

#second p{
    font:18px "microsoft yahei";
    line-height: 30px;
    margin: 34px auto;
    width: 600px;
}

/*看点三*/
#third{
    margin-top: 40px;
}

#third p{
    font:14px "microsoft yahei";
    line-height: 22px;
    margin: 14px auto;
    width: 280px;
}

/*产品巡礼*/
/*内部导航*/
#m_nav{
    margin-top: 30px;
    border: 2px solid #ff4f38;
    height: 60px;
}

#m_nav ul li{
    text-align: center;
}

#m_nav ul li a{
    display: block;
    width: 199px;
    font:18px "microsoft yahei";
    font-weight: bold ;
    line-height: 56px;
    color: #ffc2bb;
}

#m_nav ul li.selected a,#m_nav ul li a:hover{
    color: #ff4f38;
}

#content ul li{
    margin-top: 20px;
}

#content ul li h4{
    text-align: center;
    font:14px "microsoft yahei";
    font-weight: bold;
    margin-top: 5px;
}

#m2,#m3,#m4,#m5{
    display: none;
}

/*参展名企*/
#czmq ul,#tqhd ul{
    margin-top: 20px;
}

#czmq ul li{
    margin-right: 10px;
    margin-top: 20px;
}

#czmq ul li.last{
    margin-right:0;
}

#czmq ul li h4{
    text-align: center;
    font:10px "microsoft yahei";
    font-weight: bold;
    margin-top: 5px;
}

/*同期活动*/
#tqhd ul li{
    margin-right: 20px;
    margin-top: 20px;
}

#tqhd ul li img{
    width: 320px;
    height: 210px;
    -webkit-transform: -webkit-transform .5s ease 0s;
    transition:transform .5s ease 0s;
    -webkit-transform-origin:center;
    position: relative;
}

#tqhd ul li img:hover{
    z-index: 30;
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
}

#tqhd ul li.last{
    margin-right: 0;
}

#tqhd ul li.middle{
    margin-left: 170px;
}

/*页脚*/
#footer{
    margin-top: 40px;
    background-color: #ff4f38;
    height: 200px;
}

#footer p,#footer p a{
    padding-top: 60px;
    text-align: center;
    font:16px "microsoft yahei";
    line-height: 30px;
    color: #fff;
}