body {
    padding-top: 60px;
}
#topnav {
    height: 60px;
    background: linear-gradient(90deg, black, red, gold);
}

a.gold {
    color: black;
}
#navlogo {
    height: 40px;
}
.banner {
    position: relative;
}

.banner img {
    height: 200px;
    object-fit: cover;
    filter: brightness(0.6);
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.4);
}

.card {
    background-color: #fff7f0;
}

#footer {
    /*background: linear-gradient(90deg, black, red, gold);*/
    background: darkgray;
}