.classes {
    background-color: var(--color-primary-dark);
    color: var(--color-primary-light);
    position: relative;
    overflow: hidden;
}

.class-images-bg {
    position: absolute;
    display: flex;
    max-width: 1800px;
    height: 100%;
    background-color: rgb(0, 0, 0, .5);
}

.class-images-bg li {
    width: 100%;
    height: 100%;
    display: none;
}

.class-images-bg li:nth-child(1) {
    display: block;
}

.class-images-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bg-fade {
    max-width: 1800px;
    width: 100%;
    height: 100%;
    position: absolute;
    background-image: linear-gradient(to bottom right, rgb(0, 0, 0, .9), rgb(0, 0, 0, .3));
}

.classes-inner {
    margin: var(--spacing-mega) auto;
    border-radius: var(--border-radius-box);
    position: relative;
}

.classes-heading {
    line-height: 2rem;
    font-family: var(--font-em);
    margin-bottom: var(--spacing-md);
    color: white;
}

.classes-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.class-wrapper {
    padding: var(--spacing-md) var(--spacing-sm);
}

@media screen and (min-width: 500px) {

    .class-wrapper {
        width: calc(50% - 6px);
    }

}

@media screen and (min-width: 700px) {

    .class-images-bg li:nth-child(2) {
        display: block;
    }

    .class-wrapper {
        width: calc(33% - 6px);
    }

}

@media screen and (min-width: 900px) {

    .class-images-bg li:nth-child(3) {
        display: block;
    }

    .class-wrapper {
        width: calc(25% - 10px);
    }

}

.class-wrapper:nth-child(even) {
    border-left: 1px solid var(--color-primary-light);
    border-bottom: 1px solid var(--color-primary-light);
    border-right: 1px solid var(--color-primary-light);
    border-radius: 0 0 4px 4px;
}

.class-name {
    font-weight: 100;
    font-family: var(--font-em);
    color: var(--color-highlight);
    margin-bottom: var(--spacing-sm);
}

.class-desc {}