.catalogue-hero,
.editorial-header {
    display: flex;
    padding-block: var(--space-7) var(--space-5);
    align-items: end;
    justify-content: space-between;
    gap: var(--space-5);
    flex-wrap: wrap;
}

.catalogue-hero h1,
.editorial-header h1,
.exam-detail h1 {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: var(--leading-tight);
    letter-spacing: -0.04em;
}

.catalogue-hero > p:last-child,
.editorial-header > div > p:last-child,
.exam-detail__lead {
    max-inline-size: 65ch;
    color: var(--text-secondary);
    font-size: var(--text-lg);
}

.catalogue-grid {
    display: grid;
    gap: var(--space-5);
}

.catalogue-card,
.detail-panel,
.resource-card,
.workflow-panel,
.editorial-form,
.narrow-panel,
.editorial-panel,
.catalogue-callout {
    border: 0.0625rem solid var(--border-default);
    border-radius: var(--radius-md);
    background: var(--surface-card);
    box-shadow: var(--shadow-card);
}

.catalogue-card {
    display: flex;
    min-block-size: 18rem;
    padding: var(--space-6);
    flex-direction: column;
}

.catalogue-card__meta,
.catalogue-card__footer,
.resource-card__heading,
.editorial-header__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.catalogue-card__meta,
.catalogue-card__footer,
.resource-card p,
.form-help,
.notice-inline {
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.catalogue-card h2 {
    margin: var(--space-5) 0 var(--space-3);
    font-size: var(--text-xl);
}

.catalogue-card h2 a {
    text-decoration: none;
}

.catalogue-card h2 a:hover {
    color: var(--action-primary);
}

.catalogue-card > p {
    color: var(--text-secondary);
}

.catalogue-card__footer {
    margin-block-start: auto;
    padding-block-start: var(--space-5);
}

.badge,
.status-chip {
    display: inline-flex;
    min-block-size: 1.75rem;
    align-items: center;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    background: var(--surface-subtle);
    color: var(--action-primary);
    font-size: var(--text-sm);
    font-weight: 800;
}

.badge--neutral {
    color: var(--text-secondary);
}

.status-chip--draft { color: var(--text-secondary); }
.status-chip--in_review { color: var(--color-info-700); }
.status-chip--published { color: var(--color-success-700); }
.status-chip--archived { color: var(--text-muted); }

.exam-detail {
    padding-block: var(--space-6);
}

.breadcrumbs {
    display: flex;
    margin-block-end: var(--space-6);
    gap: var(--space-2);
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.exam-detail__header {
    display: grid;
    gap: var(--space-6);
    align-items: start;
}

.version-panel {
    display: grid;
    margin: 0;
    padding: var(--space-5);
    gap: var(--space-4);
    border-radius: var(--radius-md);
    background: var(--surface-subtle);
}

.version-panel div,
.resource-card dl div {
    display: grid;
    gap: var(--space-1);
}

.version-panel dt,
.resource-card dt {
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.version-panel dd,
.resource-card dd {
    margin: 0;
    font-weight: 800;
    overflow-wrap: anywhere;
}

.detail-panel,
.notice,
.simulation-state,
.editorial-panel {
    margin-block-start: var(--space-6);
    padding: var(--space-6);
}

.detail-panel h2,
.notice h2,
.simulation-state h2,
.editorial-panel h2,
.workflow-panel h2 {
    margin-block-start: 0;
}

.notice {
    border-inline-start: 0.35rem solid var(--color-accent-600);
    border-radius: var(--radius-sm);
    background: var(--surface-subtle);
}

.simulation-state {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-4);
    border: 0.0625rem dashed var(--border-default);
    border-radius: var(--radius-md);
}

.simulation-state__icon {
    display: grid;
    inline-size: 3rem;
    block-size: 3rem;
    place-items: center;
    border-radius: 50%;
    background: var(--surface-subtle);
    color: var(--action-primary);
    font-weight: 900;
}

.pre-line { white-space: pre-line; }

.resource-list {
    display: grid;
    gap: var(--space-4);
}

.resource-card {
    padding: var(--space-5);
}

.resource-card dl {
    display: grid;
    margin-block-end: 0;
    gap: var(--space-4);
}

.editorial-grid {
    display: grid;
    padding-block-end: var(--space-7);
    gap: var(--space-6);
}

.editorial-main {
    min-inline-size: 0;
}

.editorial-form,
.workflow-panel,
.narrow-panel {
    padding: var(--space-6);
}

.narrow-panel {
    max-inline-size: 52rem;
    margin-block-end: var(--space-7);
}

.editorial-form fieldset {
    min-inline-size: 0;
    margin: 0 0 var(--space-6);
    padding: 0;
    border: 0;
}

.editorial-form legend {
    margin-block-end: var(--space-4);
    font-size: var(--text-lg);
    font-weight: 800;
}

.translation-grid,
.form-row {
    display: grid;
    gap: var(--space-5);
}

.editorial-form label,
.inline-form label,
.stack-form label {
    display: grid;
    margin-block-end: var(--space-4);
    gap: var(--space-2);
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: 800;
}

.editorial-form input,
.editorial-form textarea,
.editorial-form select,
.inline-form input,
.inline-form textarea,
.inline-form select,
.stack-form textarea {
    inline-size: 100%;
    min-block-size: 2.75rem;
    padding: var(--space-3);
    border: 0.0625rem solid var(--border-default);
    border-radius: var(--radius-sm);
    background: var(--surface-page);
    color: var(--text-primary);
    font: inherit;
}

.editorial-form textarea,
.inline-form textarea,
.stack-form textarea {
    resize: vertical;
}

.editorial-form fieldset:disabled {
    opacity: 0.75;
}

.workflow-panel {
    align-self: start;
}

.workflow-panel form + form,
.workflow-panel form + p,
.workflow-panel p + form {
    margin-block-start: var(--space-4);
}

.workflow-steps {
    display: grid;
    margin: 0 0 var(--space-6);
    padding-inline-start: 1.4rem;
    gap: var(--space-3);
}

.workflow-steps .is-current {
    color: var(--action-primary);
    font-weight: 900;
}

.inline-form,
.stack-form {
    margin-block-start: var(--space-5);
}

.back-link {
    display: inline-block;
    margin-block-end: var(--space-4);
    color: var(--action-primary);
    font-weight: 800;
    text-decoration: none;
}

.data-table-wrap {
    overflow-x: auto;
    border: 0.0625rem solid var(--border-default);
    border-radius: var(--radius-md);
}

.data-table {
    inline-size: 100%;
    border-collapse: collapse;
    background: var(--surface-card);
}

.data-table th,
.data-table td {
    padding: var(--space-4);
    border-block-end: 0.0625rem solid var(--border-default);
    text-align: start;
    vertical-align: middle;
}

.data-table th {
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.data-table td strong,
.data-table td small {
    display: block;
}

.data-table td small {
    margin-block-start: var(--space-1);
    color: var(--text-muted);
}

.button--danger {
    background: var(--color-danger-700);
    color: white;
}

.catalogue-callout {
    display: flex;
    padding: var(--space-6);
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
    flex-wrap: wrap;
}

.sr-only {
    position: absolute;
    overflow: hidden;
    inline-size: 0.0625rem;
    block-size: 0.0625rem;
    margin: -0.0625rem;
    padding: 0;
    border: 0;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

@media (min-width: 42rem) {
    .catalogue-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .resource-card dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .form-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 64rem) {
    .exam-detail__header { grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.35fr); }
    .editorial-grid { grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.32fr); }
    .workflow-panel { position: sticky; inset-block-start: 6.5rem; }
    .translation-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

html[dir='rtl'] .catalogue-hero h1,
html[dir='rtl'] .editorial-header h1,
html[dir='rtl'] .exam-detail h1 {
    letter-spacing: 0;
}

/* Public catalogue discovery and pagination. */
.catalogue-search {
    margin-block: 0 var(--space-5);
    padding: clamp(1rem, 3vw, var(--space-6));
    border: 0.0625rem solid var(--border-default);
    border-radius: var(--radius-lg);
    background: var(--surface-card);
    box-shadow: var(--shadow-card);
}

.catalogue-search__heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    margin-block-end: var(--space-5);
}

.catalogue-search__heading h2 {
    margin: 0;
    font-size: clamp(1.35rem, 3vw, 1.8rem);
}

.catalogue-search__heading p:not(.eyebrow) {
    margin: 0.35rem 0 0;
    color: var(--text-secondary);
}

.catalogue-results-count {
    flex: 0 0 auto;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    background: var(--surface-subtle);
    color: var(--action-primary);
    font-size: var(--text-sm);
    font-weight: 900;
}

.catalogue-filters {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-4);
}

.catalogue-field {
    display: grid;
    min-inline-size: 0;
    gap: 0.4rem;
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: 800;
}

.catalogue-field input,
.catalogue-field select {
    inline-size: 100%;
    min-block-size: 3rem;
    padding: 0.7rem 0.85rem;
    border: 0.0625rem solid var(--border-default);
    border-radius: 0.75rem;
    background: var(--surface-page);
    color: var(--text-primary);
    font: inherit;
}

.catalogue-field input:focus,
.catalogue-field select:focus {
    border-color: var(--action-primary);
    outline: none;
    box-shadow: var(--shadow-focus);
}

.catalogue-input-shell {
    position: relative;
    display: flex;
    align-items: center;
}

.catalogue-input-shell .ui-icon {
    position: absolute;
    inset-inline-start: 0.85rem;
    color: var(--text-muted);
    pointer-events: none;
}

.catalogue-input-shell input {
    padding-inline-start: 2.75rem;
}

.catalogue-filter-actions {
    display: flex;
    align-items: end;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.catalogue-filter-actions .button {
    min-block-size: 3rem;
}

.catalogue-results {
    padding-block-start: var(--space-4);
}

.catalogue-range {
    margin: 0 0 var(--space-4);
    color: var(--text-muted);
    font-size: var(--text-sm);
    font-weight: 700;
}

.catalogue-card {
    transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.catalogue-card:hover {
    transform: translateY(-0.2rem);
    border-color: color-mix(in srgb, var(--action-primary) 38%, var(--border-default));
    box-shadow: 0 1.5rem 3.5rem rgb(44 28 52 / 14%);
}

.catalogue-card__details {
    display: grid;
    margin: var(--space-4) 0 0;
    padding: var(--space-3);
    gap: var(--space-2);
    border-radius: var(--radius-sm);
    background: var(--surface-page);
}

.catalogue-card__details div {
    display: grid;
    grid-template-columns: minmax(5rem, auto) minmax(0, 1fr);
    gap: var(--space-2);
}

.catalogue-card__details dt {
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 700;
}

.catalogue-card__details dd {
    min-inline-size: 0;
    margin: 0;
    font-size: 0.82rem;
    font-weight: 800;
    overflow-wrap: anywhere;
}

.catalogue-pagination {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: center;
    margin-block-start: var(--space-6);
    padding-block-start: var(--space-5);
    gap: var(--space-3);
    border-block-start: 0.0625rem solid var(--border-default);
}

.catalogue-pagination__button {
    display: inline-flex;
    min-block-size: 2.9rem;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.65rem 0.9rem;
    border: 0.0625rem solid var(--border-default);
    border-radius: 999px;
    background: var(--surface-card);
    color: var(--text-primary);
    font-weight: 800;
    text-decoration: none;
}

.catalogue-pagination__button:not(.is-disabled):hover {
    border-color: var(--action-primary);
    color: var(--action-primary);
}

.catalogue-pagination__button.is-disabled {
    opacity: 0.45;
}

.catalogue-pagination__status {
    text-align: center;
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: 800;
}

html[dir='rtl'] .catalogue-pagination__button .ui-icon {
    transform: scaleX(-1);
}

@media (min-width: 40rem) {
    .catalogue-filters {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .catalogue-field--search,
    .catalogue-filter-actions {
        grid-column: 1 / -1;
    }

    .catalogue-pagination {
        grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    }

    .catalogue-pagination__button:first-child {
        justify-self: start;
    }

    .catalogue-pagination__button:last-child {
        justify-self: end;
    }
}

@media (min-width: 64rem) {
    .catalogue-filters {
        grid-template-columns: minmax(18rem, 2fr) repeat(3, minmax(9rem, 1fr));
        align-items: end;
    }

    .catalogue-field--search,
    .catalogue-filter-actions {
        grid-column: auto;
    }

    .catalogue-filter-actions {
        grid-column: 1 / -1;
    }
}