.us-search-wrap {
    max-width: 1100px;
    margin: 0 auto;
    font-family: inherit;
}

.us-search-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    background: #f6f7f9;
    border: 1px solid #e1e4e8;
    border-radius: 10px;
    padding: 14px;
}

.us-select {
    flex: 1 1 180px;
    padding: 10px 12px;
    border: 1px solid #d5dae0;
    border-radius: 6px;
    background: #fff;
    font-size: 14px;
}

.us-search-btn {
    flex: 0 0 auto;
    padding: 10px 24px;
    background: #1d5fae;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}
.us-search-btn:hover { background: #17497f; }
.us-search-btn:disabled { opacity: .6; cursor: default; }

.us-results { margin-top: 22px; }

.us-results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

@media (max-width: 900px) {
    .us-results-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
    .us-results-grid { grid-template-columns: 1fr; }
    .us-select { flex: 1 1 100%; }
}

.us-card {
    border: 1px solid #e5e8eb;
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    cursor: default; /* not clickable, by design */
}

.us-card-img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    display: block;
}

.us-card-body { padding: 14px; }

.us-card-title {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 700;
    color: #12181f;
}

.us-card-course {
    margin: 0 0 10px;
    font-size: 13px;
    color: #5c6a78;
}

.us-card-meta {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: #1d5fae;
    font-weight: 600;
}

.us-card-duration { color: #5c6a78; font-weight: 500; }

.us-no-results {
    text-align: center;
    color: #5c6a78;
    padding: 30px 0;
}