index1.css

footer{
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    background-color: #101010;
    color: white;
    text-align: center;
}

#banner_image{
    padding-top: 75px; 
    padding-bottom: 150px;
    text-align: center;
    color: #f8f8f8;
    background: url(intro-bg_1.jpg) no-repeat center center; 
    background-size: cover;
}

#banner_content{
    position: relative;
    padding-top: 6%;
    padding-bottom: 6%;
    margin-top: 20%;
    margin-bottom: 20%;
    margin-left: 20%;
    background-color: rgba(0, 0, 0, 0.7);
    max-width: 660px; 
    ;
     
    
}