body {
    font-family: "Segoe UI","Segoe",Tahoma,Helvetica,Arial,sans-serif,roboto;
}

html {
    scroll-behavior: smooth;
}
.cover {
    /*background-image: linear-gradient(rgba(0, 0, 0, 0.5),rgba(0, 0, 0, 0.5)), url('file:///C:/BJBENJO/Bootstrap/PorFolio/images/city1.jpg');
    background-image: linear-gradient(rgba(0, 0, 0, 0.5),rgba(0, 0, 0, 0.5)), url('images/city1.jpg');*/
    background-size: cover;
    min-height: 100vh;
    text-decoration-color: #fff;
}

.cover-content img{
    max-width: 200px;
    border: 2px double #fff;
}

.cover-content h1, h4 {
    color: #fff;
}

.cover-content {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.about {
    background-color: gray;
}

Section {
    padding-top: 15px;
    width: 100vw;
    /* margin-top: 10px; */
    margin-bottom: 50px;
}
Section img {
    width: 80%!important; 
    object-fit: cover;
    /* height: 200px!important; */
    margin: 0 10% 10px 10%;  /*top | right | bottom | left */
 }
Section img:hover {
    opacity: 0.5;
    transition: opacity 0.5s;
}
.card {
    margin-bottom: 25px;   
}
footer {
    width: 100%;
    height: 120px;
    background: #172035;
    position: absolute;
}
p#footer {
    text-align: center;
    color: white;
    margin-top: 15px;
    font-size: 1em;
}
#social {
    display: flex;
    justify-content: center;
    align-items: center;    
}
#social i:hover {
    opacity: 0.5;
    transition: opacity 0.5s; 
}