.background-image1{
    background-image:url('../image/awep1.jpg');
    background-size:100%;
    background-repeat: no-repeat;
    background-color:black;
    background-position: center;
    border-color: black;
    border-width: 5px;
}
.background-image2{
    background-image:url('../image/awep2.jpg');
    background-size:100%;
    background-repeat: no-repeat;
    background-color:black;
    background-position: center;
    border-color: black;
    border-width: 5px;
}
.background-image3{
    background-image:url('../image/awep3.jpg');
    background-size:100%;
    background-repeat: no-repeat;
    background-color:black;
    background-position: center;
    border-color: black;
    border-width: 5px;
}
.background-image4{
    background-image:url('../image/awep4.jpg');
    background-size:100%;
    background-repeat: no-repeat;
    background-color:black;
    background-position: center;
    border-color: black;
    border-width: 5px;
}
.background-image5{
    background-image:url('../image/awep6.jpg');
    background-size:100%;
    background-repeat: no-repeat;
    background-color:black;
    background-position: center;
    border-color: black;
    border-width: 5px;
}
.background-image6{
    background-image:url('../image/awep7.jpg');
    background-size:100%;
    background-repeat: no-repeat;
    background-color:black;
    background-position: center;
    border-color: black;
    border-width: 5px;
}

.content-section{
    display:none;
}
.btn:hover{opacity:0.8;}
.darken-pseudo {
    position: relative;
}
.darken-pseudo:after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    display: block;
    background-color: rgba(0, 0, 0, 0.5);
}
.darken-with-text p {
    margin: 0;
    font-size: 2em;
    text-align: center;
    color: white;
    padding-top: 50px;
    position: relative;
    z-index: 1;
}
.grayed{
    color: gray;
}