#slider1_container {
	position: relative; 
	margin: 0 auto;
    top: 0px;
    left: 0px;
    width: 1336px;
    height: 465px;
    overflow: hidden;
	margin-top:45px;
}

.jssorb21 div, .jssorb21 div:hover, .jssorb21 .av
{
        background: url(../images/b21.png) no-repeat;
        overflow:hidden;
        cursor: pointer;
}

.jssorb21 div { background-position: -5px -5px; }

.jssorb21 div:hover, .jssorb21 .av:hover { background-position: -35px -5px; }

.jssorb21 .av { background-position: -65px -5px; }

.jssorb21 .dn, .jssorb21 .dn:hover { background-position: -95px -5px; }

.jssora21l, .jssora21r, .jssora21ldn, .jssora21rdn
{
        position: absolute;
        cursor: pointer;
        display: block;
        background: url(../images/a21.png) center center no-repeat;
        overflow: hidden;
}

.jssora21l { background-position: -3px -33px; }

.jssora21r { background-position: -63px -33px; }

.jssora21l:hover { background-position: -123px -33px; }

.jssora21r:hover { background-position: -183px -33px; }

.jssora21ldn { background-position: -243px -33px; }

.jssora21rdn { background-position: -303px -33px; }