body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button,
input, textarea, th, td { margin:0; padding:0; }
body, button, input, select, textarea { font:12px/1.5tahoma, arial, \5b8b\4f53; }
h1, h2, h3, h4, h5, h6{ font-size:100%; }
address, cite, dfn, em, var { font-style:normal; }
code, kbd, pre, samp { font-family:couriernew, courier, monospace; }
small{ font-size:12px; }
ul, ol { list-style:none; }
a { text-decoration:none; }
a:hover { text-decoration:none; }
/* sup { vertical-align:text-top; } */
/* sub{ vertical-align:text-bottom; } */
legend { color:#000; }
fieldset, img { border:0; }
button, input, select, textarea { font-size:100%; }
table { border-collapse:collapse; border-spacing:0; }
.clearfloat:after{display:block;clear:both;content:"";visibility:hidden;height:0}
.clearfloat{zoom:1}
.clear {
  clear: both;
}
.product{
    margin-bottom: 60px;
    background: #fff;
}
.product  .product_nav ul{
    overflow: hidden;
    color: #fff;
	border-bottom: 1px solid #e2e2e2;
}
.product  .product_nav ul li{
    float: left;
    width:12.5%;
	margin-left:2%;
	margin-right:2%;
    text-align: center;
    height:30px;
    line-height: 30px;
    margin-bottom: 2px;
}
.product  .product_nav ul li a{
    color: #39362E;
    display: block;
    width:100%;
}
.product  .product_nav ul li a.active{
    color: #fd532f;
	border-bottom: 2px solid #fd532f;
	
}
.product  .product_nav ul li div.sort{
    display: none;
    position: relative;
    top:4px;
}
.product  .product_nav ul li div.sort .sort_up,.product  .product_nav ul li div.sort .sort_down{
    width:0;height:0;
    border:4px solid transparent;
}
.product  .product_nav ul li div.sort .sort_up{
    border-bottom-color:#FFA201;
}
.product  .product_nav ul li div.sort .sort_down{
  
    margin-top: 3px;
}

body{
  font-size: 0.28rem;
  color: #333333;
}
main{
  width: 100%;
  max-width: 7.5rem;
  margin: 0 auto;
}
.orange{
  color: #e27f51 !important;
}