html
{
    font-family: Arial, Helvetica, sans-serif; /*verdana*/
    font-size: 12px;
    color: #555;
    -webkit-text-size-adjust: none;
    background: url(https://www.yoybuy.com/Content/Images/Head/newBj.png) repeat-x 0 0 #f2f2f2;
    line-height: 18px;
}
body
{
    height: auto;
    margin: 0 auto;
    padding: 0;
    height: auto;
    margin: 0 auto;
    padding: 0;
}

*
{
    margin: 0;
    padding: 0;
}

a
{
    color: #333;
    text-decoration: none;
}
a:hover
{
    color: #F60;
}
input
{
    font-family: Arial, Helvetica, sans-serif;
}
li
{
    list-style: none;
}
img
{
    border: none;
}
.more
{
    float: right;
    width: 40px;
    height: 10px;
    background: url(https://www.yoybuy.com/Content/Images/Head/more.png) no-repeat top center;
    text-indent: -99999px;
    margin-top: 5px;
}
h2
{
    font-size: 14px;
    margin: 0;
}
h4
{
    font-size: 14px;
    margin: 0;
}
select
{
    font-family: Arial, Helvetica, sans-serif;
}
em
{
    font-style: normal;
}
/*�ص�ҳ�涥����js*/
 .ui-scrolltop {
   background: url("https://img.yoybuy.com/share/body/backtop.jpg") no-repeat scroll 0 0 transparent;
    display: inline-block;
    height: 44px;
    text-indent: -999999px;
    width: 44px;
    cursor: pointer;
}
       .ui-scrolltop-hidden {
    opacity: 0;
    transition: opacity 0.3s ease-in 0s, opacity 0.3s ease-out 0s;
    visibility: hidden;
    }
       .backtop {
            bottom: 0;
    float: right;
    height: 44px;
    margin-bottom: 120px;
    right: 117px;
    position: fixed;
    width: 44px;
    z-index: 10;
       }
    .backtop a:hover {
    background-position: -44px 0;
}