#courses-horizontal-align {
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: calc(100% - var(--title-line-height));
}

.course-image-div {
    display: inline-block;
    width: 30%;
    height: 100%;
    text-align: center;
    align-items: center;
}

.course-card {
    display: inline-block;
    width: 350px;
    height: 100%;
    vertical-align: top;
    text-align: center;
    align-items: center;
    box-sizing: border-box;
    padding: 15px;
    border-radius: 15px;
    
    cursor: pointer;
}

.vertical-align-div {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    height: 100%;
}

.course-card:hover {
    box-shadow: 8px 4px 12px 6px rgba(0,0,0,0.4);
    transition-duration: 0.3s;
}

.card-title {
    display: block;
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.img-div {
    display: block;
    height: 80%;
    text-align: center;
    align-items: center;
}

.card-image {
    display: inline-block;
    height: 100%;
    max-width: 90%;
    width: auto;
    object-fit: contain;
}

.card-item-id {
    display: none;
}

@media (max-width: 1350px) {
    #courses {
        width:90%;
        height: 300px;
    }

    .course-card {
        width: 250px;
    }
}

@media (max-width: 1000px) {
    #courses {
        height: auto;
    }

    #courses-horizontal-align {
        display: block;
        height: auto;
    }

    #courses .vertical-align-div {
        display: flex;
        flex-direction: row;
        justify-content: space-around;
        width: 100%;
    }

    .course-card {
        display: block;
        width: 100%;
        height: 150px;
        margin: 20px 0;
        box-shadow: 2px 2px 4px 0 rgba(0, 0, 0, 0.3);
    }

    #courses .item-separator-div {
        height: 2px;
        width: 100%;
        border-width: 2px 0 0 0;
        border-color: var(--header-blue);
        border-style: solid;
    }

    #courses .img-div {
        display: inline-block;
    }

    #courses .card-title {
        display: inline-block;
    }
}