.main {
    max-width: 1170px;
    margin: 40px auto 0 auto;
}

.main-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 200;
    font-size: 36px;
}

.mt-20 {
    padding-top: 34px;
}

.course-card {
    border-radius: 20px;
    display: flex;
    align-items: center;
    padding: 13px;
    border: 1px solid #CECECE;
    margin-top: 20px;
    transition: 0.3s ease;
    box-shadow: 0 4px 4px #866cf833;
}

.course-card:hover {
    border-color: #856CF8;
}

.course-card:hover {
    box-shadow: 0 4px 4px #856cf833;
}

.course-card img {
    transition: 0.3s ease;
}

.course-card:hover img {
    transform: scale(1.05);
}

.course-card:hover .course-title {
    color: #856CF8;
}

.course-card:hover .course-lessons {
    color: #9f8df8;
}

.course-text {
    margin-left: 44px;
}

.course-title {
    font-family: 'Questrial', sans-serif;
    font-size: 36px;
    transition: 0.33s ease;
}

.course-lessons {
    color: #CECECE;
    font-size: 20px;
    margin-top: 12px;
    transition: 0.33s ease;
}

@media (max-width: 1320px) {
    .main {
        max-width: 80%;
    }
}

@media (max-width: 768px) {
    .course-card {
        flex-direction: column;
        text-align: center;
    }

    .course-text {
        margin-left: 0;
        margin-top: 20px;
    }

    .course-title {
        font-size: 28px;
    }

    .course-lessons {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 28px;
    }
}