a,span,input,form,div,p,h1,h2,h3,h4,h5,h6,ul,ol,li,dl,dt,dd,label,img,body,table,tr,td {
    margin:0;
    padding:O;
}
a {
    text-decoration:none;
    outline:none;
}
a:active {
    outline:none;
}
img {
    border:none;
}
@media screen and (max-width:960px) {
    .box {
        max-width:100%;
    }
    .box img {
        max-width:100%;
    }
    .lan {
        max-width:100%;
        background:url(../img/tuer.gif) no-repeat left center;
        background-size:contain;
    }
    .lan h1 {
        height:38px;
        padding:10px 0 10px 36px;
        font:bold 18px/24px "宋体";
    }
    .xia dl {
        width:100%;
    }
    .xia dl dt {
        width:48%;
        float:left;
        text-align:center;
        padding:15px 0;
        overflow:hidden;
        clear:both;
        height:65px;
        border-bottom:1px solid #BDBDBD;
    }
    .xia dl dd {
        width:48%;
        float:left;
        font:bold 13px/30px "宋体";
        color:#000000;
        height:95px;
        border-bottom:1px solid #BDBDBD;
        position: relative;
    }
    .xia dl dd a {
        display:block;
        width:84px;
        height:22px;
        font:bold 13px/22px "宋体";
        color:#FFFFFF;
        background:url(../img/anniu.gif) no-repeat left top;
        text-align:center;
        position: absolute;
        bottom: 5px;
    }
    .hou {
        clear:both;
        width:100%;
        height:60px;
        line-height:60px;
        background:url(../img/xuxian.gif) no-repeat left top;
        margin:0 auto 0;
    }
    .hou {
        width:100%;
        height:60px;
        line-height:60px;
        font:normal 12px/50px "宋体";
        color:#999999;
        text-align:center
    }
}@media screen and (min-width:961px) {
    .box {
        width:900px;
        height:174px;
        margin:0 auto
    }
    .lan {
        width:900px;
        height:94px;
        background:url(../img/tuer.gif) no-repeat left top;
        margin:0 auto
    }
    .lan h1 {
        width:192px;
        height:38px;
        padding:13px 0 0 78px;
        font:bold 23px/38px "宋体";
        color:#000000
    }
    .xia {
        width:900px;
        margin:0 auto
    }
    .xia dl {
        width:416px;
        float:left;
        margin:0 0 0 38px;
    }
    .xia dl dt {
        width:124px;
        heihgit:64px;
        float:left;
        border:1px solid #999999
    }
    .xia dl dd {
        width:264px;
        height:81px;
        float:left;
        font:bold 13px/30px "宋体";
        color:#000000;
        margin:0 0 0 23px;
        border-right:1px solid #c7c7c7
    }
    .xia dl dd a {
        display:block;
        width:84px;
        height:22px;
        font:bold 13px/22px "宋体";
        color:#FFFFFF;
        background:url(../img/anniu.gif) no-repeat left top;
        text-align:center;
        margin:6px 0 0 0
    }
    .xia dl.you {
        width:416px;
        float:right;
        margin:0;
        padding:0
    }
    .xia dl.you dt {
        width:124px;
        heihgit:64px;
        float:left;
        border:1px solid #999999
    }
    .xia dl.you dd {
        width:264px;
        height:81px;
        float:left;
        font:bold 13px/30px "宋体";
        color:#000000;
        margin:0 0 0 23px;
        border-right:none
    }
    .xia dl.you dd a {
        display:block;
        width:84px;
        height:22px;
        font:bold 13px/22px "宋体";
        color:#FFFFFF;
        background:url(../img/anniu.gif) no-repeat left top;
        text-align:center;
        margin:6px 0 0 0
    }
    .hou {
        clear:both;
        width:701px;
        height:70px;
        background:url(../img/xuxian.gif) no-repeat left top;
        margin:0 auto 0;
    }
    .hou {
        width:701px;
        height:70px;
        font:normal 12px/50px "宋体";
        color:#999999;
        text-align:center
    }
}