.course-intro-thumb-card {
    border: 2px solid #0d9448;
    border-radius: 18px;
    overflow: hidden;
    background: linear-gradient(145deg, #fffaf0 0%, #f8fff8 100%);
    box-shadow: 0 12px 26px rgba(13, 148, 72, 0.2), 0 4px 10px rgba(249, 115, 22, 0.12);
    max-width: 240px;
    margin-left: auto;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.course-intro-thumb-card img {
    width: 100%;
    height: 96px;
    object-fit: cover;
    border-radius: 14px;
}

.course-intro-thumb-badge {
    color: #f97316;
    font-weight: 700;
    letter-spacing: 0.2px;
}

.course-intro-thumb-card .overly-icon .hero-popup {
    width: 30px;
    height: 30px;
    line-height: 30px;
    font-size: 11px;
    border-width: 1px;
}

.course-intro-thumb-card .overly-icon .hero-popup::before,
.course-intro-thumb-card .overly-icon .hero-popup::after {
    width: 38px;
    height: 38px;
    border-width: 1px;
}

.course-intro-thumb-card .hero-details {
    overflow: hidden;
    border-radius: 14px;
    box-shadow: 0 8px 18px rgba(17, 24, 39, 0.18);
}

.course-intro-thumb-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(13, 148, 72, 0.24), 0 6px 14px rgba(249, 115, 22, 0.16);
}

.course-intro-thumb-card .overly-icon {
    height: 100%;
    margin-top: 0;
    border-radius: 14px;
}

.course-community-card {
    border-radius: 18px;
    border: 2px solid #0d9448;
    background: linear-gradient(155deg, #fff8ed 0%, #f2fff4 100%);
}

.course-community-card .community-title {
    color: #0d9448;
    font-weight: 800;
}

.course-community-card .community-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.course-community-card .community-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
    color: #1f2937;
}

.course-community-card .community-list li:last-child {
    margin-bottom: 0;
}

.course-community-card .community-list i {
    color: #16a34a;
    margin-top: 2px;
    font-size: 16px;
}

@media (max-width: 991.98px) {
    .course-intro-thumb-card {
        margin-top: 6px;
        max-width: 100%;
        margin-left: 0;
    }

    .course-intro-thumb-card img {
        height: 88px;
    }
}

@media (max-width: 575.98px) {
    .course-intro-thumb-card img {
        height: 80px;
    }
}