.tutor-instructor-courses-block {
    margin-top: 40px;
}

.tutor-instructor-courses-block__title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.tutor-instructor-courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.instructor-course-card {
    display: flex;
    flex-direction: column;
    border-radius: 16px;
    background-color: #fff;
    box-shadow: 0 10px 30px rgba(15, 24, 44, 0.08);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.instructor-course-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(15, 24, 44, 0.15);
}

.instructor-course-card__thumb {
    position: relative;
    padding-top: 62%;
    overflow: hidden;
}

.instructor-course-card__thumb img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.instructor-course-card__thumb-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f3f5f9;
    color: #7a8699;
    font-size: 0.9rem;
}

.instructor-course-card__body {
    padding: 18px 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.instructor-course-card__title {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.5;
    color: #0f182c;
    margin: 0;
}

.instructor-course-card__excerpt {
    font-size: 0.9rem;
    color: #5d6a7e;
    line-height: 1.4;
    margin: 0;
}

.instructor-course-card__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: #7a8699;
    margin-top: auto;
}

.instructor-course-card__students {
    font-weight: 600;
    color: #0f182c;
}

.tutor-instructor-courses-empty {
    padding: 18px 20px;
    border-radius: 12px;
    background: rgba(15, 24, 44, 0.04);
    color: #5d6a7e;
}

.tutor-instructor-courses-grid[data-course-count="1"] {
    grid-template-columns: minmax(260px, 360px);
    justify-content: center;
}