.pd-publication {
    display: grid;
    gap: 18px;
}

.pd-publication-card,
.pd-section-card {
    background: var(--app-surface);
    border: 1px solid var(--app-line);
    border-radius: 20px;
    box-shadow: var(--app-shadow-sm);
}

.pd-publication-card {
    padding: 20px 22px;
}

.pd-publication--compact {
    gap: 16px;
}

.pd-publication-meta,
.pd-publication-meta--top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    max-width: none;
}

.pd-meta-item {
    padding: 14px 16px;
    border: 1px solid var(--app-line);
    border-radius: 16px;
    background: var(--app-surface-soft);
}

.pd-meta-label,
.pd-rule-badge,
.pd-section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.pd-meta-label,
.pd-section-kicker {
    color: var(--app-muted);
    margin-bottom: 6px;
}

.pd-regeling-list {
    display: grid;
    gap: 16px;
}

.pd-section-card {
    padding: 22px;
    display: grid;
    gap: 18px;
}

.pd-section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    flex-wrap: wrap;
}

.pd-section-title-group {
    display: grid;
    gap: 4px;
}

.pd-section-head h2,
.pd-publication-card h2 {
    margin: 0;
    color: var(--app-text);
    font-size: 1.45rem;
}

.pd-section-subtitle,
.pd-publication-card p,
.pd-rule-card p,
.pd-toelichting-block p,
.pd-version-text {
    margin: 0;
    color: var(--app-text-soft);
    line-height: 1.65;
}

.pd-section-code {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 64px;
    min-height: 44px;
    padding: 0 14px;
    border-radius: 999px;
    background: var(--app-accent-soft);
    color: var(--app-accent-strong);
    font-weight: 800;
    letter-spacing: .04em;
}

.pd-rule-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    align-items: stretch;
}

.pd-rule-card {
    position: relative;
    overflow: hidden;
    padding: 18px 18px 18px 22px;
    border-radius: 18px;
    border: 1px solid var(--app-line);
    background: #fff;
    display: grid;
    gap: 10px;
}

.pd-rule-card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 6px;
}

.pd-rule-card h3 {
    display: block;
    margin: 0;
    font-size: 1.05rem;
    color: var(--app-text);
}

.pd-rule-badge {
    color: var(--app-muted);
}

.pd-rule-card--promotion {
    border-color: var(--app-success-line);
    background: linear-gradient(180deg, #ffffff, var(--app-success-soft));
}

.pd-rule-card--promotion::before {
    background: var(--app-success);
}

.pd-rule-card--promotion .pd-rule-badge {
    color: var(--app-success);
}

.pd-rule-card--degradation {
    border-color: var(--app-danger-line);
    background: linear-gradient(180deg, #ffffff, var(--app-danger-soft));
}

.pd-rule-card--degradation::before {
    background: var(--app-danger);
}

.pd-rule-card--degradation .pd-rule-badge {
    color: var(--app-danger);
}

.pd-toelichting-block {
    padding: 16px 18px;
    border: 1px dashed var(--app-line-strong);
    border-radius: 18px;
    background: var(--app-accent-softer);
    display: grid;
    gap: 8px;
}

.pd-publication-card--contact a {
    word-break: break-word;
}

.pd-version-list {
    display: grid;
    gap: 10px;
}

.pd-version-item {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 14px;
    align-items: flex-start;
    padding: 14px 16px;
    border: 1px solid var(--app-line);
    border-radius: 16px;
    background: var(--app-surface-soft);
}

.pd-version-date {
    font-weight: 700;
    color: var(--app-accent-strong);
}

@media (max-width: 900px) {
    .pd-rule-grid,
    .pd-version-item {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .pd-publication-card,
    .pd-section-card,
    .pd-rule-card,
    .pd-toelichting-block {
        padding: 16px;
    }

    .pd-rule-card {
        padding-left: 20px;
    }
}