.guide-cover {
    max-width: 300px;
    margin: 2rem auto 0;
    position: relative;
    transition: transform 0.3s ease;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    border-radius: 8px;
    overflow: hidden;
}

.guide-cover img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
}

.guide-cover:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(255, 0, 0, 0.2);
}

@media screen and (max-width: 768px) {
    .guide-cover {
        max-width: 250px;
        margin: 1.5rem auto;
    }
}