.courses-section {
    background-color: var(--bg-light);
    padding: 50px 20px;
    color: var(--text-dark);
    max-width: 1200px;
    width: 100%;
    /* Ensure full responsiveness */
    margin: 0 auto;
    box-sizing: border-box;
    overflow-x: hidden;
}

.section-title {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: var(--color-primary);
    letter-spacing: 1px;
}

/* Grid container */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    width: 100%;
    box-sizing: border-box;
}

/* Individual course card */
.course-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    position: relative;
    width: 100%;
    max-width: 100%;
}

.course-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.course-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 4px solid var(--color-primary);
}

.course-content {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.course-content h3 {
    font-size: 20px;
    color: var(--color-secondary);
    margin-bottom: 10px;
}

.course-content p {
    flex-grow: 1;
    font-size: 14px;
    line-height: 1.5;
    color: #555;
    margin-bottom: 20px;
}

/* Use your common.css button styles */
.course-content a.btn-primary {
    align-self: flex-start;
    text-decoration: none;
}

/* More options vertical ellipsis button (if used) */
.more-options-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--color-primary);
    border: none;
    color: var(--color-light);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--border-radius);
    transition: background-color 0.3s ease;
    user-select: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.more-options-btn:hover {
    background-color: var(--color-secondary);
}

/* ======================= */
/* Last card as full anchor */
/* ======================= */

.course-card-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    position: relative;
    width: 100%;
    max-width: 100%;
}

.course-card-link:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.course-card-link img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 4px solid var(--color-primary);
}

.course-card-link .course-content {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.course-card-link h3,
.course-card-link p {
    color: var(--color-secondary);
    margin-bottom: 10px;
}

.course-card-link p {
    color: #555;
    flex-grow: 1;
    font-size: 14px;
    line-height: 1.5;
}

/* "See More Programs" styled as button inside anchor */
.see-more-btn {
    align-self: flex-start;
    padding: var(--btn-padding);
    font-size: var(--btn-font-size);
    background-color: var(--color-primary);
    color: var(--color-light);
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
    display: inline-block;
    margin-top: 10px;
}

.see-more-btn:hover {
    background-color: var(--color-secondary);
    color: var(--color-accent);
}

/* Responsive tweaks */
@media (max-width: 600px) {
    .courses-grid {
        grid-template-columns: 1fr;
    }

    .course-card,
    .course-card-link {
        width: 100%;
        max-width: 100%;
    }

    .course-card img,
    .course-card-link img {
        height: 150px;
    }

    .section-title {
        font-size: 26px;
    }

    .course-card-link h3 {
        font-size: 18px;
    }
}