/*css*/
        * {
            margin: 0;
            padding: 0;
            border: 0;
        }


        .clearfix:after {
            content: "."; 
            display: block; 
            height: 0; 
            clear: both; 
            visibility: hidden;
        }
        
        .clearfix { display: inline-table; }

        /* Hides from IE-mac */
        * html .clearfix { height: 1%; }
        .clearfix { display: block; }
        /* End hide from IE-mac */

        #viewer {
            margin: 0 auto;
            width: 1050px;
            height: 250px;
            text-align: left;
            overflow: hidden;
            position: relative;
        }
 
        #viewer img {
            top: 0;
            left: 0;
            position: absolute;
            width:1050px;
        }

        header {
            width: 1050px;
            height: 250px;
            margin: 0 auto 15px auto;
        }

        #wrappaer {
            color: #333;
            width: 1050px;
            margin-left: auto;
            margin-right: auto;
            overflow:hidden;
        }

        #contents {
            width: 790px;
            background-color: #FFF;
            float: left;

        }

        .nav {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;

            font-size: 100%;
            background: #555;
            text-align:center;
            padding:5px;
        }
        
        .nav li {
            list-style: none;

            margin:0 10px;
            display:inline;
        }
        
        .nav li a {
            text-decoration: none;
            color: #fff;

        }
        .nav li a:hover {
            background: #666;

        }

        .nav-dummy {
          top: 0;
          left: 0;
          width: 100%;

          font-size: 100%;
          background: #555;
          text-align:center;
          padding:5px;
        }

        .nav-dummy li {
          list-style: none;

          margin:0 10px;
          display:inline;
      }

        .side {
            background: #49853e;
            float: right;
            max-width: 250px;
            text-align: center;
        }

        .side img {
          width: 95%;
        }


        .slink {
            width: 240px;
            margin: 5px;
        }


        .foot1 {
            clear: both;
            padding: 10px 0;
            margin: 0 auto;
            background-color: #1c370e;
            text-align: center;
            color: #FFF;
        }

        .foot2 {
            clear: both;
            padding: 30px 0;
            margin: 0 auto;
            background-color: #111;
            text-align: center;
            color: #aaa;
        }


        ul {
            list-style-type: none;
        }

        a{
            vertical-align:bottom;
        }
        img{
            vertical-align:middle;
        }