#container{
width: 975px; height:70px;
/*border: 4px solid #FFF;*/
overflow: auto;
margin: 0 auto;
overflow-x: hidden;
overflow-y: hidden;
} 

.main-content{
width: 960px; height:60px;
padding: 5px;
background: #fff;
}

.section{
margin:0; width:220px;
float:left;
margin-right:20px;
}