/* ==========================================================================
   Composant : Règles Opquast
   ========================================================================== */

/* ==========================================================================
   En-tête de page
   ========================================================================== */

h2.c-page-subtitle::before {
    content: none !important;
    display: none !important;
}

/* ==========================================================================
   Menu de section centré
   ========================================================================== */

nav.c-section-nav.c-section-nav--centered {
    display: block;
    text-align: center;
    margin: var(--opq-spacing-lg) 0;
}

nav.c-section-nav.c-section-nav--centered .c-section-nav__list {
    display: inline-flex;
    justify-content: center;
}

/* ==========================================================================
   Recherche
   ========================================================================== */

.c-rules-search {
    max-width: 700px;
    margin: var(--opq-spacing-lg) auto;
}

.c-rules-search__form {
    position: relative;
}

.c-rules-search__input {
    width: 100%;
    padding: var(--opq-spacing-md) var(--opq-spacing-lg);
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    background: var(--opq-surface-secondary);
    color: var(--opq-text-primary);
}

.c-rules-search__input::placeholder {
    color: var(--opq-text-secondary);
}

.c-rules-search__input:focus {
    outline: 2px solid var(--opq-turquoise, #1abc9c);
    outline-offset: 2px;
}

/* ==========================================================================
   Barre d'outils des filtres
   ========================================================================== */

.c-rules-toolbar {
    display: flex;
    align-items: center;
    gap: var(--opq-spacing-md);
    padding: var(--opq-spacing-md) var(--opq-spacing-lg);
    margin: 0 0 var(--opq-spacing-md) 0;
    border: 1px solid var(--opq-border-default, #e0e0e0);
    border-radius: var(--opq-radius-md, 8px);
    background: var(--opq-surface-primary);
}

.c-rules-toolbar__label {
    flex: 0 0 auto;
    width: max-content;
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.5;
    margin: 0;
    padding: 0;
    color: var(--opq-text-primary);
    white-space: nowrap;
    cursor: pointer;
}

.c-rules-toolbar__search {
    flex: 1;
    min-width: 0;
}

.c-rules-toolbar__search .c-rules-search__input {
    width: 100%;
    padding: var(--opq-spacing-sm) var(--opq-spacing-md);
    border: 1px solid var(--opq-border-default, #e0e0e0);
    border-radius: 50px;
    font-size: 0.95rem;
    background: var(--opq-surface-secondary);
    color: var(--opq-text-primary);
}

.c-rules-toolbar__search .c-rules-search__input::placeholder {
    color: var(--opq-text-secondary);
}

.c-rules-toolbar__search .c-rules-search__input:focus {
    outline: 2px solid var(--opq-turquoise, #1abc9c);
    outline-offset: 2px;
    background: var(--opq-surface-primary);
}

.c-rules-toolbar__actions {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: var(--opq-spacing-sm);
    padding: var(--opq-spacing-xs) var(--opq-spacing-sm);
    border: 1px solid var(--opq-border-default, #e0e0e0);
    border-radius: var(--opq-radius-md, 8px);
    background: var(--opq-surface-secondary, #f5f5f5);
}

.c-rules-toolbar__count {
    flex-shrink: 0;
    font-weight: 400;
    color: var(--opq-text-secondary, #666);
    white-space: nowrap;
}

.c-rules-toolbar__toggle {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
}

.c-rules-toolbar__toggle:hover {
    opacity: 0.7;
}

.c-rules-toolbar__toggle:focus {
    outline: 2px solid var(--opq-turquoise, #1abc9c);
    outline-offset: -2px;
}

.c-rules-toolbar__icon {
    color: var(--opq-turquoise, #1abc9c);
    transition: transform 0.2s ease;
}

.c-rules-toolbar__toggle[aria-expanded="true"] .c-rules-toolbar__icon {
    transform: rotate(180deg);
}

/* État ouvert : connexion visuelle avec le panneau */
.c-rules-toolbar.is-expanded {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    border-bottom-color: transparent;
    margin-bottom: 0;
}

/* Panneau des filtres (caché par défaut) */
.c-rules-filters-panel {
    padding: var(--opq-spacing-lg);
    margin: 0 0 var(--opq-spacing-md) 0;
    border: 1px solid var(--opq-border-default, #e0e0e0);
    border-top: none;
    border-radius: 0 0 var(--opq-radius-md, 8px) var(--opq-radius-md, 8px);
    background: var(--opq-surface-primary);
}

.c-rules-filters-panel[hidden] {
    display: none;
}

/* ==========================================================================
   Filtres accordéon (ancien style - conservé pour compatibilité)
   ========================================================================== */

.c-rules-filters-accordion {
    margin: 0 0 var(--opq-spacing-md) 0;
    border: 1px solid var(--opq-border-default, #e0e0e0);
    border-radius: var(--opq-radius-md, 8px);
    background: var(--opq-surface-primary);
}

.c-rules-filters-accordion__summary {
    display: flex;
    align-items: center;
    padding: var(--opq-spacing-md) var(--opq-spacing-lg);
    font-weight: 600;
    color: var(--opq-text-primary);
    cursor: pointer;
    list-style: none;
    gap: var(--opq-spacing-sm);
}

.c-rules-filters-accordion__summary::-webkit-details-marker {
    display: none;
}

.c-rules-filters-accordion__summary:hover {
    background: var(--opq-background-light, var(--opq-gray-lighter));
}

.c-rules-filters-accordion__label {
    flex-shrink: 0;
}

.c-rules-filters-accordion__count {
    margin-left: auto;
    font-weight: 400;
    color: var(--opq-text-secondary, #666);
}

.c-rules-filters-accordion__icon {
    color: var(--opq-turquoise, #1abc9c);
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.c-rules-filters-accordion[open] .c-rules-filters-accordion__icon {
    transform: rotate(180deg);
}

.c-rules-filters-accordion__content {
    padding: var(--opq-spacing-lg);
    border-top: 1px solid var(--opq-border-default, #e0e0e0);
}

/* Grille des filtres */
.c-rules-filters {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--opq-spacing-xl);
}

.c-rules-filters__fieldset {
    border: none;
    padding: 0;
    margin: 0;
}

.c-rules-filters__legend {
    font-size: 1rem;
    font-weight: 700;
    color: var(--opq-text-primary);
    margin-bottom: var(--opq-spacing-md);
    padding: 0;
}

.c-rules-filters__checkboxes {
    display: flex;
    flex-direction: column;
    gap: var(--opq-spacing-sm);
}

.c-rules-filters__checkboxes--2cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--opq-spacing-sm) var(--opq-spacing-lg);
}

.c-rules-filters__checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--opq-spacing-sm);
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--opq-text-secondary, #555);
}

.c-rules-filters__checkbox input[type="checkbox"] {
    /* Reset du style sr-only du thème */
    position: static !important;
    width: 20px !important;
    height: 20px !important;
    margin: 0 !important;
    overflow: visible !important;
    clip: auto !important;
    clip-path: none !important;
    white-space: normal !important;
    /* Styles propres */
    flex-shrink: 0;
    cursor: pointer;
    accent-color: var(--opq-turquoise, #1abc9c);
    /* Apparence custom */
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-color: var(--opq-surface-primary);
    border: 2px solid var(--opq-border-default);
    border-radius: 3px;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.c-rules-filters__checkbox input[type="checkbox"]:hover {
    border-color: var(--opq-text-primary);
}

.c-rules-filters__checkbox input[type="checkbox"]:checked {
    background-color: var(--opq-turquoise, #1abc9c);
    border-color: var(--opq-turquoise, #1abc9c);
}

.c-rules-filters__checkbox input[type="checkbox"]:checked::after {
    content: '';
    display: block;
    width: 6px;
    height: 10px;
    margin: 2px auto;
    border: solid var(--opq-text-inverse);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.c-rules-filters__checkbox input[type="checkbox"]:focus {
    outline: 2px solid var(--opq-turquoise, #1abc9c);
    outline-offset: 2px;
}

.c-rules-filters__checkbox:hover {
    color: var(--opq-text-primary);
}

.c-rules-filters__checkbox input:checked + span {
    color: var(--opq-text-primary);
    font-weight: 500;
}

/* Actions des filtres */
.c-rules-filters__actions {
    display: flex;
    justify-content: center;
    gap: var(--opq-spacing-lg);
    margin-top: var(--opq-spacing-lg);
    padding-top: var(--opq-spacing-md);
}

.c-rules-filters__reset {
    background: none;
    border: none;
    color: var(--opq-text-primary);
    font-size: 0.95rem;
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
}

.c-rules-filters__reset:hover {
    color: var(--opq-turquoise, #1abc9c);
}

.c-rules-filters__copy {
    display: inline-flex;
    align-items: center;
    gap: var(--opq-spacing-xs);
    background: none;
    border: none;
    color: var(--opq-text-secondary, #666);
    font-size: 0.95rem;
    cursor: pointer;
    padding: 0;
}

.c-rules-filters__copy:hover {
    color: var(--opq-text-primary);
}

.c-rules-filters__copy svg {
    width: 16px;
    height: 16px;
}

/* ==========================================================================
   Tableau des règles - Style Cartes
   ========================================================================== */

.c-rules-table,
.s-cms .c-rules-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 8px;
    margin: var(--opq-spacing-md) 0;
    box-shadow: none;
    overflow: visible;
}

/* En-tête du tableau */
.c-rules-table__head {
    background: var(--opq-gray-lighter, #f5f5f5);
}

.c-rules-table__th {
    padding: 12px 20px;
    text-align: left;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--opq-text-primary);
    background-color: var(--opq-gray-lighter, #f5f5f5);
    border-top: 2px solid var(--opq-navy, #112f42);
    border-bottom: 2px solid var(--opq-navy, #112f42);
}

/* Bordures et border-radius sur les cellules d'en-tête extrêmes */
.c-rules-table__head .c-rules-table__th:first-child {
    border-left: 2px solid var(--opq-navy, #112f42);
    border-radius: 12px 0 0 12px;
}

.c-rules-table__head .c-rules-table__th:last-child {
    border-right: 2px solid var(--opq-navy, #112f42);
    border-radius: 0 12px 12px 0;
}

.c-rules-table__th--numero {
    text-align: center;
    width: 60px;
}

.c-rules-table__th--rubrique {
    width: 180px;
}

.c-rules-table__th--tags {
    width: 200px;
    text-align: right;
}

/* Boutons de tri */
.c-rules-table__sort {
    display: inline-flex;
    align-items: center;
    gap: 0.4em;
    background: none;
    border: none;
    color: inherit;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    white-space: nowrap;
}

.c-rules-table__sort:hover {
    text-decoration: underline;
}

.c-rules-table__sort:focus {
    outline: 2px solid var(--opq-surface-primary);
    outline-offset: 2px;
}

.c-rules-table__sort-icon {
    display: inline-flex;
    flex-direction: column;
    gap: 2px;
    opacity: 0.4;
}

.c-rules-table__sort-icon::before,
.c-rules-table__sort-icon::after {
    content: '';
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
}

.c-rules-table__sort-icon::before {
    border-bottom: 5px solid currentColor;
}

.c-rules-table__sort-icon::after {
    border-top: 5px solid currentColor;
}

/* État actif du tri */
.c-rules-table__sort.is-active .c-rules-table__sort-icon {
    opacity: 1;
}

.c-rules-table__sort.is-active[data-order="asc"] .c-rules-table__sort-icon::after {
    opacity: 0.3;
}

.c-rules-table__sort.is-active[data-order="desc"] .c-rules-table__sort-icon::before {
    opacity: 0.3;
}

/* Corps du tableau - Style Cartes */
.c-rules-table__row {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}


.c-rules-table__row:hover {
    transform: translateY(-2px);
}

.c-rules-table__cell,
.s-cms .c-rules-table__cell {
    padding: 12px 16px;
    font-size: 1rem;
    color: #FFFFFF;
    vertical-align: middle;
    background-color: var(--opq-navy, #112f42);
}

/* Alternance de couleurs */
.c-rules-table__row:nth-child(even) .c-rules-table__cell {
    background-color: var(--opq-navy-light, #254356);
}

/* Border-radius sur les cellules extrêmes */
.c-rules-table tbody .c-rules-table__cell:first-child,
.c-rules-table__row .c-rules-table__cell:first-child {
    border-radius: 12px 0 0 12px;
}

.c-rules-table tbody .c-rules-table__cell:last-child,
.c-rules-table__row .c-rules-table__cell:last-child {
    border-radius: 0 12px 12px 0;
}

/* L'en-tête a un fond clair distinct des cartes navy */

.c-rules-table__cell--rubrique {
    font-weight: 600;
}

.c-rules-table__cell--numero {
    text-align: center;
    font-weight: 700;
}

.c-rules-table__cell--libelle {
    font-weight: 600;
}

.c-rules-table__cell--tags,
.s-cms .c-rules-table__cell--tags {
    font-size: 0.75rem;
    color: var(--opq-turquoise-bright, #5DD3D3);
    text-align: right;
}

.c-rules-table__link {
    display: flex;
    align-items: center;
    gap: var(--opq-spacing-sm);
    color: #FFFFFF;
    text-decoration: none;
}

.c-rules-table__link:hover {
    color: var(--opq-turquoise-bright, #5DD3D3);
}

.c-rules-table__icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    padding: 0;
    background-color: transparent;
    fill: #FFFFFF;
}

.c-rules-empty {
    padding: var(--opq-spacing-lg);
    text-align: center;
    color: var(--opq-text-secondary);
}

/* ==========================================================================
   Vue Grille (cartes)
   ========================================================================== */

.c-rules-list--grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--opq-spacing-md);
}

.c-rules-list--grid .c-rule-row {
    border: 1px solid var(--opq-border-default);
    border-radius: var(--opq-radius-md, 8px);
    background: var(--opq-surface-primary);
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.c-rules-list--grid .c-rule-row:first-child {
    border-top: 1px solid var(--opq-border-default);
}

.c-rules-list--grid .c-rule-row:hover {
    border-color: var(--opq-turquoise, #1abc9c);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.c-rules-list--grid .c-rule-row__link {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--opq-spacing-lg) var(--opq-spacing-md);
    text-align: center;
    min-height: 280px;
}

.c-rules-list--grid .c-rule-row__icon {
    margin-bottom: var(--opq-spacing-md);
}

.c-rules-list--grid .c-rule-row__icon img {
    width: 80px;
    height: 80px;
}

.c-rules-list--grid .c-rule-row__category {
    display: none;
}

.c-rules-list--grid .c-rule-row__number {
    margin-bottom: var(--opq-spacing-xs);
}

.c-rules-list--grid .c-rule-row__number::before {
    content: 'Règle n°';
}

.c-rules-list--grid .c-rule-row__title {
    flex-grow: 1;
    display: flex;
    align-items: flex-start;
}

.c-rules-list--grid .c-rule-row__tags {
    margin-top: auto;
    padding-top: var(--opq-spacing-md);
    max-width: none;
    text-align: center;
}

@media (max-width: 1024px) {
    .c-rules-list--grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .c-rules-list--grid {
        grid-template-columns: 1fr;
    }

    .c-rules-list--grid .c-rule-row__link {
        min-height: auto;
        padding: var(--opq-spacing-md);
    }
}

/* ==========================================================================
   Liens annexes
   ========================================================================== */

.c-rules-annexes {
    display: flex;
    flex-wrap: wrap;
    gap: var(--opq-spacing-sm);
    margin-top: var(--opq-spacing-xl);
    padding-top: var(--opq-spacing-lg);
    border-top: 1px solid var(--opq-border-default);
}

/* ==========================================================================
   Fiche règle individuelle
   ========================================================================== */

.c-rule-single {
    max-width: 800px;
}

.c-rule-header {
    display: flex;
    align-items: flex-start;
    gap: var(--opq-spacing-md);
    margin-bottom: var(--opq-spacing-lg);
}

.c-rule-header__number {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    height: 60px;
    padding: 0 var(--opq-spacing-sm);
    background: var(--opq-turquoise);
    color: var(--opq-text-inverse);
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: var(--opq-radius-md, 8px);
}

.c-rule-header__title {
    margin: 0;
    font-size: 1.75rem;
}

/* Métadonnées */
.c-rule-meta {
    display: flex;
    flex-direction: column;
    gap: var(--opq-spacing-sm);
    padding: var(--opq-spacing-md);
    margin-bottom: var(--opq-spacing-lg);
    background: var(--opq-background-light, var(--opq-gray-lighter));
    border-radius: var(--opq-radius-md, 8px);
}

.c-rule-meta__category,
.c-rule-meta__tags,
.c-rule-meta__phases,
.c-rule-meta__keywords {
    display: flex;
    align-items: flex-start;
    gap: var(--opq-spacing-sm);
}

.c-rule-meta__label {
    flex-shrink: 0;
    font-weight: 600;
    color: var(--opq-text-secondary);
    min-width: 100px;
}

.c-rule-meta__tags-list,
.c-rule-meta__phases-list,
.c-rule-meta__keywords-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--opq-spacing-xs);
}

.c-rule-tag {
    display: inline-block;
    padding: 0.3em 0.8em;
    font-size: var(--opq-font-size-sm);
    font-weight: 500;
    border-radius: var(--opq-radius-sm, 4px);
    background: var(--opq-turquoise-light);
    color: var(--opq-turquoise);
}

/* Tags spécifiques (même couleurs que dans la liste) */
.c-rule-tag--accessibilite,
.c-rule-tag--accessibility {
    background: #E3F2FD;
    color: #1565C0;
}

.c-rule-tag--seo {
    background: #FFF3E0;
    color: #E65100;
}

.c-rule-tag--mobile {
    background: #F3E5F5;
    color: #7B1FA2;
}

.c-rule-tag--securite,
.c-rule-tag--security {
    background: #FFEBEE;
    color: #C62828;
}

.c-rule-tag--ecoconception,
.c-rule-tag--greenIT {
    background: #E8F5E9;
    color: #2E7D32;
}

.c-rule-phase {
    display: inline-block;
    padding: 0.3em 0.8em;
    font-size: var(--opq-font-size-sm);
    background: var(--opq-background-light, #eee);
    color: var(--opq-text-secondary);
    border-radius: var(--opq-radius-sm, 4px);
}

.c-rule-keyword {
    display: inline-block;
    padding: 0.2em 0.6em;
    font-size: var(--opq-font-size-xs);
    background: var(--opq-surface-primary);
    border: 1px solid var(--opq-border-default);
    border-radius: var(--opq-radius-sm, 4px);
}

/* Contenu de la règle */
.c-rule-content {
    margin: var(--opq-spacing-lg) 0;
    line-height: 1.7;
}

.c-rule-content h2 {
    margin-top: var(--opq-spacing-lg);
    margin-bottom: var(--opq-spacing-sm);
    font-size: 1.25rem;
}

.c-rule-content h3 {
    margin-top: var(--opq-spacing-md);
    margin-bottom: var(--opq-spacing-xs);
    font-size: 1.1rem;
}

.c-rule-content ul,
.c-rule-content ol {
    margin: var(--opq-spacing-sm) 0;
    padding-left: var(--opq-spacing-lg);
}

.c-rule-content code {
    padding: 0.2em 0.4em;
    background: var(--opq-background-light, #f5f5f5);
    border-radius: 3px;
    font-size: 0.9em;
}

.c-rule-content pre {
    padding: var(--opq-spacing-md);
    background: var(--opq-background-light, #f5f5f5);
    border-radius: var(--opq-radius-sm, 4px);
    overflow-x: auto;
}

/* ==========================================================================
   Navigation entre règles
   ========================================================================== */

.c-rule-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--opq-spacing-sm);
    padding: var(--opq-spacing-md) 0;
}

.c-rule-nav--top {
    border-bottom: 1px solid var(--opq-border-default);
    margin-bottom: var(--opq-spacing-lg);
}

.c-rule-nav--bottom {
    border-top: 1px solid var(--opq-border-default);
    margin-top: var(--opq-spacing-xl);
    padding-top: var(--opq-spacing-lg);
}

.c-rule-nav__link {
    display: flex;
    align-items: center;
    gap: var(--opq-spacing-xs);
    padding: var(--opq-spacing-xs) var(--opq-spacing-sm);
    color: var(--opq-turquoise);
    text-decoration: none;
    border-radius: var(--opq-radius-sm, 4px);
    transition: background-color 0.2s ease;
}

.c-rule-nav__link:hover,
.c-rule-nav__link:focus {
    background: var(--opq-background-light, var(--opq-gray-lighter));
}

.c-rule-nav__link--list {
    font-weight: 600;
}

.c-rule-nav__arrow {
    font-size: 1.2em;
}

.c-rule-nav__text {
    display: flex;
    flex-direction: column;
}

.c-rule-nav__label {
    font-size: var(--opq-font-size-xs);
    color: var(--opq-text-secondary);
}

.c-rule-nav__title {
    font-size: var(--opq-font-size-sm);
    font-weight: 500;
    max-width: 300px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.c-rule-nav__placeholder {
    flex: 1;
}

/* ==========================================================================
   En-tête de fiche règle (hero)
   ========================================================================== */

.c-rule-hero {
    display: flex;
    align-items: stretch;
    gap: var(--opq-spacing-lg);
    padding: var(--opq-spacing-xl);
    background-color: var(--opq-navy, #112f42);
    border-radius: 16px;
    margin-bottom: var(--opq-spacing-lg);
    min-height: 220px;
}

.c-rule-hero__icon {
    flex-shrink: 0;
    align-self: flex-start;
}

.c-rule-hero__icon svg {
    width: 64px;
    height: 64px;
    fill: #FFFFFF;
}

.c-rule-hero__content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.c-rule-hero__title {
    margin: 0 0 var(--opq-spacing-sm) 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.3;
}

.c-rule-hero__subtitle {
    margin: 0 0 var(--opq-spacing-md) 0;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.5;
}

.c-rule-hero__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--opq-spacing-md);
    margin-top: auto;
}

.c-rule-hero__tags {
    display: flex;
    align-items: center;
    gap: var(--opq-spacing-xs);
}

.c-rule-hero__tags-icon {
    flex-shrink: 0;
    color: var(--opq-turquoise-bright, #5DD3D3);
}

.c-rule-hero__tags-list {
    font-size: 0.9rem;
    color: var(--opq-turquoise-bright, #5DD3D3);
}

.c-rule-hero__nav {
    display: flex;
    gap: var(--opq-spacing-xs);
    margin-left: auto;
}

.c-rule-hero__btn {
    display: inline-block;
    padding: 0.5em 1.2em;
    background-color: var(--opq-turquoise, #1abc9c);
    color: #FFFFFF;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 50px;
    transition: background-color 0.2s ease;
}

.c-rule-hero__btn:hover,
.c-rule-hero__btn:focus,
.c-rule-hero__btn:active {
    background-color: var(--opq-turquoise-dark, #16a085);
    color: #FFFFFF;
    border-radius: 50px;
    outline: none;
}

/* Responsive hero */
@media (max-width: 768px) {
    .c-rule-hero {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: var(--opq-spacing-lg);
    }

    .c-rule-hero__icon svg {
        width: 48px;
        height: 48px;
    }

    .c-rule-hero__title {
        font-size: 1.25rem;
    }

    .c-rule-hero__meta {
        flex-direction: column;
        align-items: center;
    }
}

/* ==========================================================================
   Layout deux colonnes (sous le hero)
   ========================================================================== */

.c-rule-columns {
    display: flex;
    flex-direction: row-reverse;
    gap: var(--opq-spacing-xl, 2rem);
    align-items: flex-start;
}

.c-rule-columns__sidebar {
    flex: 0 0 280px;
    background: var(--opq-surface-secondary, #f5f5f5);
    border-radius: 12px;
    border: 1px solid var(--opq-border-default, #e0e0e0);
}

.c-rule-columns__content {
    flex: 1;
    min-width: 0;
}

/* Responsive : colonnes empilées sur mobile */
@media (max-width: 900px) {
    .c-rule-columns {
        flex-direction: column;
    }

    .c-rule-columns__sidebar {
        flex: none;
        width: 100%;
        position: static;
        max-height: none;
    }
}

/* ==========================================================================
   Barre méta (tags + navigation)
   ========================================================================== */

.c-rule-meta-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--opq-spacing-md);
    margin-top: var(--opq-spacing-md);
}

.c-rule-tags {
    display: flex;
    align-items: center;
    gap: var(--opq-spacing-xs);
    color: var(--opq-text-secondary, #555);
}

.c-rule-tags__icon {
    flex-shrink: 0;
    color: var(--opq-turquoise, #1abc9c);
}

.c-rule-tags__list {
    font-size: 0.9rem;
}

/* Séparateur */
.c-rule-separator {
    border: none;
    border-top: 1px solid var(--opq-border-default, #e0e0e0);
    margin: var(--opq-spacing-md) 0;
}

.c-rule-nav {
    display: flex;
    gap: var(--opq-spacing-xs);
}

.c-rule-nav__btn {
    display: inline-block;
    padding: 0.4em 1em;
    background-color: var(--opq-turquoise, #1abc9c);
    color: var(--opq-text-inverse);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 50px;
    transition: background-color 0.2s ease;
}

.c-rule-nav__btn:hover {
    background-color: var(--opq-turquoise-dark, #16a085);
    color: var(--opq-text-inverse);
}

/* Responsive */
@media (max-width: 768px) {
    .c-rule-meta-bar {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ==========================================================================
   Sidebar liste des règles de la rubrique
   ========================================================================== */

/* ==========================================================================
   Bloc rubrique (layout empilé)
   ========================================================================== */

.c-rule-category-block {
    margin: var(--opq-spacing-lg) 0;
    padding: var(--opq-spacing-lg);
    background: var(--opq-surface-secondary, #f5f5f5);
    border-radius: 12px;
    border: 1px solid var(--opq-border-default, #e0e0e0);
}

.c-rule-category-block__header {
    display: flex;
    align-items: center;
    gap: var(--opq-spacing-md);
    margin-bottom: var(--opq-spacing-md);
    padding-bottom: var(--opq-spacing-md);
    border-bottom: 1px solid var(--opq-border-default, #e0e0e0);
}

.c-rule-category-block__icon {
    flex-shrink: 0;
}

.c-rule-category-block__icon svg {
    width: 48px;
    height: 48px;
    padding: 8px;
    background-color: var(--opq-navy, #2c3e50);
    border-radius: var(--opq-radius-sm, 4px);
    fill: var(--opq-text-inverse);
}

.c-rule-category-block__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.c-rule-category-block__category {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--opq-text-primary);
}

.c-rule-category-block__count {
    font-size: 0.875rem;
    color: var(--opq-text-secondary, #666);
}

.c-rule-category-block__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--opq-spacing-sm);
}

.c-rule-category-block__item {
    margin: 0;
}

.c-rule-category-block__link {
    display: inline-flex;
    align-items: center;
    gap: var(--opq-spacing-xs);
    padding: var(--opq-spacing-xs) var(--opq-spacing-sm);
    color: var(--opq-text-secondary, #555);
    text-decoration: none;
    font-size: 0.875rem;
    background: var(--opq-surface-primary, #fff);
    border: 1px solid var(--opq-border-default, #e0e0e0);
    border-radius: 50px;
    transition: all 0.2s ease;
}

.c-rule-category-block__link:hover {
    color: var(--opq-turquoise, #1abc9c);
    border-color: var(--opq-turquoise, #1abc9c);
}

.c-rule-category-block__number {
    font-weight: 600;
    color: var(--opq-text-primary);
}

.c-rule-category-block__title {
    display: none;
}

/* Règle courante */
.c-rule-category-block__item.is-current .c-rule-category-block__link {
    background-color: var(--opq-turquoise, #1abc9c);
    border-color: var(--opq-turquoise, #1abc9c);
    color: #FFFFFF;
}

.c-rule-category-block__item.is-current .c-rule-category-block__number {
    color: #FFFFFF;
}

.c-rule-sidebar-header {
    display: flex;
    align-items: center;
    gap: var(--opq-spacing-md);
    padding: var(--opq-spacing-md);
    border-bottom: 1px solid var(--opq-border-default, #e0e0e0);
}

.c-rule-sidebar-header__icon {
    flex-shrink: 0;
}

.c-rule-sidebar-header__icon svg {
    width: 48px;
    height: 48px;
    padding: 8px;
    background-color: var(--opq-navy, #2c3e50);
    border-radius: var(--opq-radius-sm, 4px);
    fill: var(--opq-text-inverse);
}

.c-rule-sidebar-header__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.c-rule-sidebar-header__category {
    font-size: 1rem;
    font-weight: 700;
    color: var(--opq-text-primary);
}

.c-rule-sidebar-header__count {
    font-size: 0.875rem;
    color: var(--opq-text-secondary, #666);
}

.c-rule-sidebar-nav {
    padding: var(--opq-spacing-md);
}

.c-rule-sidebar-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.c-rule-sidebar-item {
    margin-bottom: var(--opq-spacing-xs);
}

.c-rule-sidebar-link {
    display: flex;
    align-items: flex-start;
    gap: var(--opq-spacing-sm);
    padding: var(--opq-spacing-xs) 0;
    color: var(--opq-text-secondary, #555);
    text-decoration: none;
    font-size: 0.875rem;
    line-height: 1.4;
    transition: color 0.2s ease;
}

.c-rule-sidebar-link:hover {
    color: var(--opq-turquoise, #1abc9c);
}

.c-rule-sidebar-link:hover .c-rule-sidebar-number {
    background-color: var(--opq-turquoise, #1abc9c);
    color: var(--opq-text-inverse);
}

.c-rule-sidebar-number {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--opq-text-primary);
    background-color: var(--opq-surface-secondary);
    border-radius: 50%;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.c-rule-sidebar-title {
    flex: 1;
    padding-top: 4px;
}

/* Règle courante */
.c-rule-sidebar-item.is-current .c-rule-sidebar-link {
    color: var(--opq-text-primary);
    font-weight: 600;
}

.c-rule-sidebar-item.is-current .c-rule-sidebar-number {
    background-color: var(--opq-turquoise, #1abc9c);
    color: var(--opq-text-inverse);
}

/* ==========================================================================
   Sidebar Responsive - Mobile accordion
   ========================================================================== */

/* Mobile : sidebar collapsée par défaut (< 50em / ~800px) */
@media (max-width: 49.99em) {
    .c-rule-sidebar-header {
        cursor: pointer;
        position: relative;
        padding-right: calc(var(--opq-spacing-md) + 24px);
    }

    /* Chevron indicateur */
    .c-rule-sidebar-header::after {
        content: '';
        position: absolute;
        right: var(--opq-spacing-md);
        top: 50%;
        transform: translateY(-50%);
        width: 12px;
        height: 12px;
        border-right: 2px solid var(--opq-turquoise, #1abc9c);
        border-bottom: 2px solid var(--opq-turquoise, #1abc9c);
        transform: translateY(-50%) rotate(45deg);
        transition: transform 0.2s ease;
    }

    /* Chevron ouvert */
    .c-opposite-toc__sidebar.is-expanded .c-rule-sidebar-header::after,
    .c-rule-columns__sidebar.is-expanded .c-rule-sidebar-header::after {
        transform: translateY(-25%) rotate(-135deg);
    }

    /* Icône réduite sur mobile */
    .c-rule-sidebar-header__icon svg {
        width: 36px;
        height: 36px;
        padding: 6px;
    }

    /* Texte réduit */
    .c-rule-sidebar-header__category {
        font-size: 0.9rem;
    }

    .c-rule-sidebar-header__count {
        font-size: 0.8rem;
    }

    /* Navigation cachée par défaut */
    .c-rule-sidebar-nav {
        display: none;
        max-height: 300px;
        overflow-y: auto;
        border-top: 1px solid var(--opq-border-default, #e0e0e0);
    }

    /* Navigation visible quand expanded */
    .c-opposite-toc__sidebar.is-expanded .c-rule-sidebar-nav,
    .c-rule-columns__sidebar.is-expanded .c-rule-sidebar-nav {
        display: block;
    }

    /* Items plus compacts */
    .c-rule-sidebar-link {
        font-size: 0.8rem;
        padding: var(--opq-spacing-xs) 0;
    }

    .c-rule-sidebar-number {
        width: 24px;
        height: 24px;
        font-size: 0.7rem;
    }

    .c-rule-sidebar-title {
        padding-top: 2px;
    }

    /* Indicateur de scroll si contenu long */
    .c-rule-sidebar-nav::after {
        content: '';
        display: block;
        height: 20px;
        background: linear-gradient(to top, var(--opq-background-light, var(--opq-gray-lighter)), transparent);
        position: sticky;
        bottom: 0;
        pointer-events: none;
    }
}

/* Desktop : sidebar toujours visible (≥ 50em / ~800px) */
@media (min-width: 50em) {
    .c-rule-sidebar-header {
        cursor: default;
    }

    .c-rule-sidebar-header::after {
        display: none;
    }

    .c-rule-sidebar-nav {
        display: block;
    }
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1024px) {
    .c-rules-table__th--rubrique,
    .c-rules-table__cell--rubrique {
        width: 140px;
    }

    .c-rules-table__th--tags,
    .c-rules-table__cell--tags {
        width: 160px;
    }
}

@media (max-width: 1024px) {
    .c-rules-filters {
        grid-template-columns: 1fr 1fr;
    }

    .c-rules-filters__fieldset--thematiques {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .c-rules-toolbar {
        flex-wrap: wrap;
        gap: var(--opq-spacing-sm);
    }

    .c-rules-toolbar__label {
        width: 100%;
    }

    .c-rules-toolbar__search {
        flex: 1;
        order: 1;
    }

    .c-rules-toolbar__count {
        order: 3;
        width: 100%;
        text-align: center;
    }

    .c-rules-toolbar__toggle {
        order: 2;
    }

    .c-rules-search {
        max-width: none;
    }

    .c-rules-filters {
        grid-template-columns: 1fr;
    }

    .c-rules-filters__checkboxes--2cols {
        grid-template-columns: 1fr;
    }

    .c-rules-filters__actions {
        flex-direction: column;
        align-items: center;
    }

    /* Tableau responsive : affichage en blocs */
    .c-rules-table__head {
        display: none;
    }

    .c-rules-table__row {
        display: block;
        padding: var(--opq-spacing-md);
        margin-bottom: var(--opq-spacing-sm);
        border: 1px solid var(--opq-border-default, #e0e0e0);
        border-radius: var(--opq-radius-sm, 4px);
    }

    .c-rules-table__cell {
        display: block;
        padding: var(--opq-spacing-xs) 0;
    }

    .c-rules-table__cell--rubrique {
        font-size: 0.85rem;
    }

    .c-rules-table__cell--numero {
        display: inline;
        text-align: left;
    }

    .c-rules-table__cell--numero::before {
        content: 'Règle n°';
    }

    .c-rules-table__cell--libelle {
        display: inline;
        margin-left: var(--opq-spacing-xs);
    }

    .c-rules-table__cell--tags {
        text-align: left;
        margin-top: var(--opq-spacing-xs);
    }

    .c-rules-filters__form {
        flex-direction: column;
        align-items: stretch;
    }

    .c-rules-filters__group {
        flex: 1 1 100%;
    }

    .c-rules-filters__actions {
        flex-direction: column;
        width: 100%;
    }

    .c-rules-filters__actions .c-btn {
        width: 100%;
        text-align: center;
    }

    .c-rule-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .c-rule-header__number {
        min-width: auto;
        height: 40px;
        font-size: 1.2rem;
    }

    .c-rule-meta__category,
    .c-rule-meta__tags,
    .c-rule-meta__phases,
    .c-rule-meta__keywords {
        flex-direction: column;
        align-items: flex-start;
    }

    .c-rule-meta__label {
        min-width: auto;
    }

    .c-rule-nav--bottom {
        flex-direction: column;
        gap: var(--opq-spacing-md);
    }

    .c-rule-nav__link--prev,
    .c-rule-nav__link--next {
        width: 100%;
        justify-content: flex-start;
    }

    .c-rule-nav__title {
        max-width: none;
        white-space: normal;
    }
}

/* ==========================================================================
   Page Téléchargement
   ========================================================================== */

.c-rules-download__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--opq-spacing-lg);
    margin: var(--opq-spacing-lg) 0;
}

.c-rules-download__item {
    padding: var(--opq-spacing-md);
    background: var(--opq-background-light, var(--opq-gray-lighter));
    border-radius: var(--opq-radius-md, 8px);
    text-align: center;
}

.c-rules-download__item h3 {
    margin: 0 0 var(--opq-spacing-sm) 0;
    color: var(--opq-turquoise);
}

.c-rules-download__item p {
    margin: 0 0 var(--opq-spacing-md) 0;
    font-size: var(--opq-font-size-sm);
    color: var(--opq-text-secondary);
}

/* ==========================================================================
   Page Glossaire
   ========================================================================== */

.c-glossary__nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--opq-spacing-xs);
    margin-bottom: var(--opq-spacing-lg);
    padding: var(--opq-spacing-sm);
    background: var(--opq-background-light, var(--opq-gray-lighter));
    border-radius: var(--opq-radius-md, 8px);
}

.c-glossary__letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2em;
    height: 2em;
    font-weight: 600;
    color: var(--opq-turquoise);
    text-decoration: none;
    border-radius: var(--opq-radius-sm, 4px);
    transition: background-color 0.2s ease;
}

.c-glossary__letter:hover,
.c-glossary__letter:focus {
    background: var(--opq-turquoise);
    color: var(--opq-text-inverse);
}

.c-glossary__section {
    margin-bottom: var(--opq-spacing-xl);
    scroll-margin-top: var(--opq-spacing-lg);
}

.c-glossary__heading {
    display: inline-block;
    padding: var(--opq-spacing-xs) var(--opq-spacing-sm);
    margin-bottom: var(--opq-spacing-md);
    background: var(--opq-turquoise);
    color: var(--opq-text-inverse);
    font-size: 1.5rem;
    border-radius: var(--opq-radius-sm, 4px);
}

.c-glossary__list {
    margin: 0;
}

.c-glossary__term {
    font-weight: 600;
    color: var(--opq-text-primary);
    margin-top: var(--opq-spacing-sm);
}

.c-glossary__definition {
    margin: var(--opq-spacing-xs) 0 var(--opq-spacing-md) 0;
    padding-left: var(--opq-spacing-md);
    border-left: 3px solid var(--opq-turquoise);
    color: var(--opq-text-secondary);
}

/* ==========================================================================
   Page Licence
   ========================================================================== */

.c-licence__badge {
    text-align: center;
    margin-bottom: var(--opq-spacing-lg);
}

.c-licence__permissions,
.c-licence__conditions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--opq-spacing-md);
    margin: var(--opq-spacing-md) 0 var(--opq-spacing-lg) 0;
}

.c-licence__item {
    padding: var(--opq-spacing-md);
    background: var(--opq-background-light, var(--opq-gray-lighter));
    border-radius: var(--opq-radius-md, 8px);
    border-left: 4px solid var(--opq-border-default);
}

.c-licence__item--allowed {
    border-left-color: #2E7D32;
    background: #E8F5E9;
}

.c-licence__item h3 {
    margin: 0 0 var(--opq-spacing-xs) 0;
    font-size: 1rem;
}

.c-licence__item p {
    margin: 0;
    font-size: var(--opq-font-size-sm);
    color: var(--opq-text-secondary);
}

.c-licence__citation {
    margin: var(--opq-spacing-md) 0;
}

.c-licence__citation blockquote {
    margin: var(--opq-spacing-sm) 0;
    padding: var(--opq-spacing-md);
    background: var(--opq-background-light, var(--opq-gray-lighter));
    border-left: 4px solid var(--opq-turquoise);
    border-radius: 0 var(--opq-radius-sm, 4px) var(--opq-radius-sm, 4px) 0;
}

.c-licence__citation blockquote p {
    margin: 0 0 var(--opq-spacing-xs) 0;
}

.c-licence__faq {
    margin-bottom: var(--opq-spacing-sm);
    padding: var(--opq-spacing-sm) var(--opq-spacing-md);
    background: var(--opq-background-light, var(--opq-gray-lighter));
    border-radius: var(--opq-radius-sm, 4px);
}

.c-licence__faq summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--opq-text-primary);
}

.c-licence__faq summary:hover {
    color: var(--opq-turquoise);
}

.c-licence__faq p {
    margin: var(--opq-spacing-sm) 0 0 0;
    color: var(--opq-text-secondary);
}