header {  
    position: fixed !important;  
    position: absolute;  
    top: 0;  
    left: 0;  
    width: 100%;  
    height: 110px;  
    background-color: #fefbf7;  
	 z-index :9999 !important;
}  
#contents-area{  
    padding-top: 110px;  
    height: 100%;  
}  
@media screen and (max-width: 480px) {
 header  {  
    position: fixed !important;  
    position: absolute;  
    top: 0;  
    left: 0;  
    width: 100%;  
    height: 80px;  
    background-color: #fefbf7;  
	 z-index :9999;
}  
#contents-area{  
    padding-top: 80px;  
    height: 100%;  
}  
}