.dm-direction-section {
    margin-bottom: 48px;
}

.dm-direction-section:last-child {
    margin-bottom: 0;
}

.dm-direction-heading {
    font-size: 1.25rem;
    font-weight: 700;
    color: inherit;
    padding: 12px 0 16px;
    margin-bottom: 8px;
}

.dm-examiners {
    margin-top: 6px;
    font-size: 0.8125rem;
    color: var(--color-black-60, #666);
    line-height: 1.4;
}

.dm-examiners-label {
    font-weight: 600;
    margin-right: 4px;
}

.dm-acc-section {
    margin-bottom: 20px;
}

.dm-acc-section:last-child {
    margin-bottom: 0;
}

.dm-acc-section-label {
    font-weight: 700;
    font-size: 0.875rem;
    margin: 0 0 6px;
    color: var(--color-black-80, #333);
}

.dm-acc-section p {
    margin: 0;
    line-height: 1.6;
    font-size: 0.9375rem;
}

.dm-pdf-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
}

.doctoral-modules-block .dm-group-label {
    margin: 32px 0 12px;
    font-size: 0.95rem;
    color: inherit;
}

.doctoral-modules-block .dm-cards {
    display: flex;
    flex-direction: column;
    gap: 0;
    border-top: 1px solid #e0e0e0;
}

.doctoral-modules-block .dm-card {
    border-bottom: 1px solid #e0e0e0;
}

/* ── Card header button ───────────────────────────────────────────────────── */
.doctoral-modules-block .dm-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    width: 100%;
    padding: 20px 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    gap: 16px;
}

.doctoral-modules-block .dm-card-header:hover .dm-card-title {
    color: var(--color-primary, #1a56db);
}

/* ── Meta: code + credits line ────────────────────────────────────────────── */
.doctoral-modules-block .dm-card-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.doctoral-modules-block .dm-card-code-credits {
    font-size: 0.875rem;
    color: #555;
}

.doctoral-modules-block .dm-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: inherit;
    transition: color 0.15s ease;
}

.doctoral-modules-block .dm-chevron {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 2px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    transition: transform 0.2s ease;
}

.doctoral-modules-block .dm-card--open .dm-chevron {
    transform: rotate(180deg);
}

.doctoral-modules-block .dm-card-body {
    padding: 0 0 24px;
}

.doctoral-modules-block .dm-card-body[hidden] {
    display: none;
}

.doctoral-modules-block .dm-card-section {
    margin-bottom: 16px;
}

.doctoral-modules-block .dm-card-section:last-child {
    margin-bottom: 0;
}

.doctoral-modules-block .dm-section-label {
    font-weight: 700;
    margin-bottom: 4px;
}