body{background:url(znl_50.jpg) repeat-x left top; background-color:#4577A8;}

.top_01{
height:100px;
background: url(znl_01.jpg) no-repeat center top;
}

.top_02{
height:100px;
background: url(znl_02.jpg) no-repeat center top;
}

.top_03{
height:113px;
background: url(znl_03.jpg) no-repeat center top;
}


.foot{text-align: center; background: none repeat scroll 0% 0% rgb(255, 255, 255); width: 1000px; margin: 10px auto; height: 200px;}