/* heros section */
.facultySection {
    height: 75vh;
    overflow: hidden;
    /* background-image: url(../img/faculty/hero3.jpg); */
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    position: relative;
}
/* hero gradient */
.facultySection .image-overlay::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, #151515);
    z-index: 1;
    pointer-events: none;
}

/* hero gradient */
.course-card-overlay::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, #151515);
    z-index: 1;
    pointer-events: none;
}
.course-card-info,
.course-meta-info {
    z-index: 2;
}

/* Media Query for Mobile Devices */
@media (max-width: 480px) {
    /* heros section */
    .facultySection {
        background-image: url(../img/faculty/engineering.jpg);
    }
}