html{margin:0;padding:0;border:0;}
body,div,span,object,iframe,h1,h2,h3,h4,p,blockquote,pre,a,address,code,b,em,img,
dl,dt,dd,ol,ul,li,fieldset,form,label,footer,
header,hgroup,nav,section
{margin:0;padding:0;border:0; }
body{background:#fff;color:#666;font:12px/1.5 Microsoft YaHei,arial,sans-serif;vertical-align:baseline;width:100%;overflow-x:hidden;}
a{text-decoration:none;outline:none;}
a:link{color:#666;}
a:visited{color:#666;}
a:hover,a:active,a:focus{color:#e87518;text-decoration:none;outline:none;}

input{padding:0;margin:0;font-family: 'Aktiv Grotesk',Arial,sans-serif;}
img{border:none;background:none;vertical-align:middle;}
ul,ol,li{list-style-type:none;}
select,input,img,select{vertical-align:middle;}
table{border-collapse:collapse;border-spacing:0}
table, th, td {vertical-align: middle}
.clearfix:after{content: ".";display: block;height: 0;clear: both;overflow: hidden;visibility: hidden;}
.clearfix{zoom:1}

.clearboth{height:0px;line-height:0px;overflow:hidden;clear:both;font-size:0px;}
.clear{clear: both;}

.tubiao a img{width:37px; height:37px;border-radius:50%; border: 1px solid #000;}




h1,h2,h3,h4{font-size:12px;font-weight:bold;}
hr {border: 0;border-top:1px solid #ccc;height:0;}

/*banner*/
#banner{width: 100%; height: auto; margin: 0 auto; }
#ny_banner{ width: 100%; height: 680px;}

/*banner*/
.slideBox {
    width: 100%;
    height: auto;
    overflow: hidden;
    position: relative;
}
.slideBox .bd {
    width: 100%;
    height: 100%;
    z-index: 0;
}
.slideBox .bd ul {
    margin: 0;
    padding: 0;
}
.slideBox .bd ul li {
    zoom: 1;
    vertical-align: middle;
    list-style: none;
}

.slideBox .bd ul img {
    width: 100%;
    display: block;
}
.slideBox .prev {
    position: absolute;
    top: 50%;
    left: 0;
    display: block;
    width: 50px;
    height: 75px;
    background: url(../images/l.png)8px center no-repeat rgba(0, 0, 0, .4);
}
.slideBox .next {
    position: absolute;
    top: 50%;
    right: 0;
    display: block;
    width: 50px;
    height: 75px;
    background: url(../images/r.png)15px center no-repeat rgba(0, 0, 0, .4);
}
.slideBox .prev:hover {
    background: url(../images/l.png)8px center no-repeat rgba(0, 0, 0, .7);
}
.slideBox .next:hover {
    background: url(../images/r.png)15px center no-repeat rgba(0, 0, 0, .7);
}
@media (max-width: 768px) {
    .slideBox .prev,
    .slideBox .next {
        top: 25%;
    }
}