.container, .container *
        {
            margin: 0;
            padding: 0;
        }
        .container
        {
            width: 631px;
            overflow: hidden;
            position: relative;
        }
        .slider
        {
            position: absolute;
        }
        .slider li
        {
            list-style: none;
            display: inline;
        }
        .slider img
        {
            width: 631px;
            height: 240px;
            display: block;
        }
       
     
        .num
        {
            position: absolute;
            right: 5px;
            bottom: 5px;
        }
        .num li
        {
            float: left;
            color: #FF7300;
            text-align: center;
            line-height: 16px;
            width: 16px;
            height: 16px;
            font-family: Arial;
            font-size: 12px;
            cursor: pointer;
            overflow: hidden;
            margin: 3px 1px;
            border: 1px solid #FF7300;
            background-color: #fff;
        }
        .num li.on
        {
            color: #fff;
            line-height: 21px;
            width: 21px;
            height: 21px;
            font-size: 16px;
            margin: 0 1px;
            border: 0;
            background-color: #FF7300;
            font-weight: bold;
        }