#cyou_bottom {
    min-width: 1000px
}
img{display: block;border: none;}
.t {
    display: block;
    font-size: 0;
    text-indent: -999em;
}
.pr{position: relative;}
.pa{position: absolute;}
.hide {
    height: 0;
    line-height: 0;
    font-size: 0;
    visibility: hidden;
    display: none;
}

html,
body {
    background: #fff;
    width: 100%;
}
.wrap{width: 100%;}