/* ==========================================
   CATALOGUE.CSS - VERSION COMPLÈTE OPTIMISÉE
   ========================================== */

/* 1. FONTS & VARIABLES GLOBALES
   ========================================== */
@font-face {
    font-family: 'Plane';
    src: url('../PLANE.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
}

:root {
    --c-accent: #82AA1F;
    --c-primary: #0f3d39;
    --c-text: #334155;
    --c-border: #e2e8f0;
    --c-bg-light: #f8fafc;
    
    /* Variables Bio */
    --parent-color-bio: #16A34A;
    --parent-color-bio-rgb: 22, 163, 74;
}

body {
    background-color: var(--c-bg-light);
}

/* 2. HEADER DU CATALOGUE
   ========================================== */
.cat-header {
    position: relative;
    height: 450px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--c-primary);
    color: #fff;
    margin-top: -100px;
    padding-top: 100px;
    margin-bottom: 40px;
    overflow: hidden;
}

.cat-header__bg {
    position: absolute;
    inset: 0;
    background-image: url('http://eliard-spcp.fr/wp-content/uploads/2026/01/AdobeStock_373312194-3-scaled.jpeg');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.cat-header__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, 
        rgba(15, 61, 57, 0.2) 0%, 
        rgba(15, 61, 57, 0.4) 50%, 
        rgba(15, 61, 57, 0.3) 100%);
}

.cat-header__content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 700px;
    padding: 20px;
    text-align: center;
}

.cat-header h1 {
    font-family: 'Plane', sans-serif;
    font-size: 3rem;
    margin-bottom: 25px;
    text-transform: none;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

/* Barre de recherche */
.header-search-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.header-search-wrapper input {
    width: 100%;
    padding: 15px 50px 15px 50px;
    border-radius: 50px;
    border: none;
    font-size: 1rem;
    color: var(--c-text);
    background: #fff;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    transition: box-shadow 0.3s;
}

.header-search-wrapper input:focus {
    outline: none;
    box-shadow: 0 4px 25px rgba(130, 170, 31, 0.4);
}

.icon-search {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    pointer-events: none;
}

.btn-reset {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #94a3b8;
    cursor: pointer;
    padding: 5px 10px;
    line-height: 1;
}
.btn-reset:hover {
    color: #ef4444;
}

/* 3. LAYOUT GÉNÉRAL & SIDEBAR
   ========================================== */
.catalogue-grid-layout {
    display: grid;
    grid-template-columns: 270px 1fr;
    gap: 40px;
    padding-bottom: 80px;
    align-items: start;
}

.sticky-sidebar {
    position: -webkit-sticky;
    position: sticky;
    top: 120px;
    height: auto;
    max-height: calc(100vh - 140px);
    overflow-y: auto;
    padding-right: 5px;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 var(--c-bg-light);
}

.sticky-sidebar::-webkit-scrollbar { width: 6px; }
.sticky-sidebar::-webkit-scrollbar-track { background: var(--c-bg-light); }
.sticky-sidebar::-webkit-scrollbar-thumb { background-color: #cbd5e1; border-radius: 10px; }

/* Filtres Sidebar */
.filter-box {
    background: #fff;
    border-radius: 12px;
    border: 1px solid var(--c-border);
    padding: 20px;
    margin-bottom: 15px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.bio-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f0fdf4;
    border-color: #bbf7d0;
    padding: 12px 20px;
}

.bio-label {
    color: #166534;
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: none;
}

.toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background-color: #cbd5e1;
    border-radius: 34px;
    transition: .3s;
}
.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: .3s;
}
input:checked + .slider { background-color: var(--c-accent); }
input:checked + .slider:before { transform: translateX(20px); }

.unified-filter-box { padding: 20px 15px; }
.brand-header-unified { text-align: center; margin-bottom: 20px; }
.brand-logo-static { max-height: 85px; width: auto; display: block; margin: 0 auto; filter: drop-shadow(0 4px 6px rgba(0,0,0,0.08)); }
.unified-separator { height: 1px; background: var(--c-border); margin: 20px 0; opacity: 0.6; }
.menu-section-title { display: none; }

/* Accordéon Filtres (Sidebar) */
.accordion-list { display: flex; flex-direction: column; gap: 3px; margin: 0; padding: 0; list-style: none; }
.accordion-item { margin: 0; padding: 0; list-style: none; }

.accordion-header { display: flex; align-items: center; justify-content: space-between; gap: 8px; }

.parent-selector-label { 
    flex: 1; 
    display: block; 
    padding: 12px 14px 12px 18px; 
    border-radius: 6px; 
    cursor: pointer; 
    transition: background-color 0.2s; 
    text-align: left !important;
    position: relative;
}

.parent-selector-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 70%;
    border-radius: 0 2px 2px 0;
    background-color: var(--parent-color, #82AA1F);
    opacity: 1;
    transition: opacity 0.2s;
}

.parent-selector-label:hover::before,
.accordion-item[data-type="parent"] .parent-selector-label input:checked::before {
    opacity: 1 !important;
}

.parent-selector-label:hover { 
    background: linear-gradient(90deg, 
        rgba(var(--parent-color-rgb, 130, 170, 31), 0.08) 0%, 
        rgba(var(--parent-color-rgb, 130, 170, 31), 0.02) 100%) !important;
}

.parent-selector-label input { display: none; }
.parent-name { display: block; font-size: 0.88rem; color: var(--c-text); font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; text-align: left !important; margin: 0; padding: 0; }
.parent-selector-label input:checked + .parent-name { color: var(--c-accent); }

.chevron-btn { 
    flex-shrink: 0; 
    width: 36px; 
    height: 36px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    background: none; 
    border: none; 
    border-radius: 6px; 
    font-size: 1.4rem; 
    color: #94a3b8; 
    cursor: pointer; 
    transition: all 0.2s; 
}

.chevron-btn:hover { 
    color: var(--c-primary); 
    background-color: #f1f5f9; 
}

/* MODIFICATION: Coloration du chevron selon la couleur du parent */
.accordion-item[data-color] .chevron-btn.active {
    transform: rotate(90deg);
    color: var(--parent-color);
    background-color: rgba(var(--parent-color-rgb), 0.1);
}

.accordion-content { display: none; padding: 0; margin: 0; }
.accordion-content.is-open { display: block; }

.child-wrapper { margin: 3px 0 0 0; padding: 0; }
.child-option { display: block; cursor: pointer; }
.child-option input { display: none; }
.child-name { display: block; padding: 12px 14px; margin: 0; border-radius: 6px; font-size: 0.85rem; color: #64748b; font-weight: 500; transition: all 0.2s; text-align: left !important; }
.child-option:hover .child-name { color: var(--c-primary); background-color: #f1f5f9; }

.child-option input:checked + .child-name { background-color: var(--c-accent); color: #fff; font-weight: 600; }
.accordion-item[data-color] .child-option input:checked + .child-name { background-color: var(--parent-color, #82AA1F); opacity: 0.85; }

/* Styles spécifiques enfants (Mix only) - MODIFIÉ POUR RESSEMBLER AUX ENFANTS NORMAUX */
.child-option-mixonly .child-name {
    background: transparent !important;
    color: #64748b !important;
    font-weight: 500 !important;
    border-left: none !important;
    padding-left: 14px !important;
}
.child-option-mixonly:hover .child-name {
    background-color: #f1f5f9 !important;
    color: var(--c-primary) !important;
}
.child-option-mixonly input:checked + .child-name {
    background-color: var(--parent-color, #82AA1F) !important;
    color: #fff !important;
    font-weight: 600 !important;
}

/* 4. SECTIONS CONTENU (TITRES ET GROUPES)
   ========================================== */
.start-message { text-align: center; background: #fff; border: 2px dashed var(--c-border); border-radius: 12px; padding: 60px 20px; color: #64748b; font-size: 1.1rem; display: none; }
.premium-grid-container { display: flex; flex-direction: column; gap: 50px; }
.varieties-section-wrapper { margin-bottom: 50px; }
.hidden-by-filter { display: none; }
.catalogue-separator { height: 2px; background: linear-gradient(to right, transparent, var(--c-border), transparent); margin: 50px 0; width: 100%; opacity: 0.7; }

/* Titres de groupes Variétés */
.variety-group-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    font-family: inherit !important; /* OPTIMISATION */
}

.variety-group-title {
    font-size: 1.3rem;
    font-weight: 700;
    white-space: nowrap;
    letter-spacing: 0.3px;
    margin: 0;
    text-transform: uppercase;
}

.variety-group-line {
    flex: 1;
    height: 2px;
    background: repeating-linear-gradient(to right, transparent 0, transparent 2px, currentColor 2px, currentColor 4px, transparent 4px, transparent 10px);
    opacity: 0.5;
    position: relative;
}
.variety-group-line::before {
    content: ''; position: absolute; left: 0; right: 0; top: -4px; height: 10px;
    background-image: radial-gradient(circle, currentColor 3.5px, transparent 3.5px);
    background-size: 18px 18px; background-position: 0 4px;
}

/* Titres Mélanges */
.mixes-header-title {
    font-family: inherit !important;
    font-size: 1.25rem;
    margin: 0;
    letter-spacing: 0.5px;
}
.mixes-header-title .mixes-normal { font-weight: 400; text-transform: uppercase; }
.mixes-header-title .mixes-bold { font-weight: 700; text-transform: capitalize; }

/* 5. PÉRENNITÉ ÉLÉGANTE (OPTIMISÉ)
   ========================================== */
.perennity-group-section { margin-bottom: 30px; }

.perennity-group-title {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    padding: 10px 0;
}

.perennity-group-title span {
    font-family: inherit !important;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--c-primary, #0f3d39);
    white-space: nowrap;
    text-transform: none;
    letter-spacing: 0.3px;
    position: relative;
    padding-left: 20px;
}

/* Cercle élégant au lieu de la coche verte */
.perennity-group-title span::before {
    content: '○';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1rem;
    color: currentColor;
    opacity: 0.6;
    font-weight: 300;
}

/* Ligne horizontale sobre */
.perennity-group-title .line {
    flex: 1;
    height: 2px;
    background: linear-gradient(to right, 
        var(--c-primary, #0f3d39) 0%, 
        rgba(15, 61, 57, 0.1) 100%);
}

/* 6. ACCORDÉONS FAMILLES (Produits Techniques)
   ========================================== */
.variety-family-group {
    margin-bottom: 30px;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(var(--variety-color-rgb, 158, 158, 158), 0.03);
    border: 1px solid rgba(var(--variety-color-rgb, 158, 158, 158), 0.15);
    transition: all 0.3s ease;
}

.variety-family-group:hover {
    box-shadow: 0 4px 12px rgba(var(--variety-color-rgb, 158, 158, 158), 0.15);
}

.variety-family-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    cursor: pointer;
    background: linear-gradient(135deg, 
        rgba(var(--variety-color-rgb, 158, 158, 158), 0.08) 0%, 
        rgba(var(--variety-color-rgb, 158, 158, 158), 0.02) 100%);
    border-bottom: 2px solid rgba(var(--variety-color-rgb, 158, 158, 158), 0.1);
    transition: all 0.3s ease;
}

.variety-family-header:hover {
    background: linear-gradient(135deg, 
        rgba(var(--variety-color-rgb, 158, 158, 158), 0.12) 0%, 
        rgba(var(--variety-color-rgb, 158, 158, 158), 0.04) 100%);
}

.variety-family-info { display: flex; align-items: center; gap: 16px; }
.variety-family-icon { font-size: 2rem; line-height: 1; }
.variety-family-title-wrap h3 { margin: 0 0 4px 0; font-size: 1.3rem; font-weight: 700; color: rgb(var(--variety-color-rgb, 158, 158, 158)); }
.variety-family-count { font-size: 0.9rem; color: #64748b; }
.variety-family-count strong { color: rgb(var(--variety-color-rgb, 158, 158, 158)); font-weight: 600; }

.variety-family-toggle {
    display: flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: 50%;
    background: rgba(var(--variety-color-rgb, 158, 158, 158), 0.1);
    transition: all 0.3s ease;
}
.variety-family-toggle-icon { font-size: 1.2rem; color: rgb(var(--variety-color-rgb, 158, 158, 158)); transition: transform 0.3s ease; }
.variety-family-group.is-open .variety-family-toggle-icon { transform: rotate(180deg); }

.variety-family-content { max-height: 0; overflow: hidden; transition: max-height 0.4s ease-out; }
.variety-family-group.is-open .variety-family-content { max-height: 5000px; transition: max-height 0.6s ease-in; }

/* 7. CARTES VARIÉTÉS (OPTIMISÉ)
   ========================================== */
.varieties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 20px;
    padding: 24px;
}

.variety-card {
    position: relative;
    background: white;
    border-radius: 12px;
    padding: 16px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    cursor: default;
    border: 2px solid transparent;
}

.variety-card.has-color { border-color: rgba(var(--variety-color-rgb, 158, 158, 158), 0.2); }
.variety-card:hover { transform: translateY(-4px); box-shadow: 0 8px 20px rgba(var(--variety-color-rgb, 158, 158, 158), 0.15); }

.variety-card-image { width: 100%; height: 140px; object-fit: contain; margin-bottom: 12px; }
.variety-card-name { font-size: 0.95rem; font-weight: 600; color: #1e293b; line-height: 1.3; margin-bottom: 8px; }

/* Labels pour les variétés */
.variety-card-labels {
    display: flex;
    gap: 4px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 8px;
}

.variety-card-labels img {
    height: 24px !important;
    width: auto !important;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.15));
    flex-shrink: 0;
}

/* Badge Bio pour Variétés */
.variety-card-bio-badge {
    position: absolute;
    top: 8px; right: 8px; z-index: 10;
    background: rgba(255, 255, 255, 0.95);
    padding: 4px 6px; border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.variety-card-bio-badge img { height: 22px; width: auto; display: block; }

/* 8. CARTES PRODUITS (MÉLANGES) & BOUTONS
   ========================================== */
.premium-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }

.p-card {
    background: #fff; border-radius: 16px; overflow: hidden; position: relative; height: 380px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05); transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid transparent; display: flex; flex-direction: column;
}
.p-card:hover { transform: translateY(-5px); box-shadow: 0 20px 40px rgba(0,0,0,0.12); border-color: rgba(130, 170, 31, 0.2); }

a.p-card__link { display: flex; flex-direction: column; height: 100%; color: inherit; text-decoration: none !important; position: relative; width: 100%; }
a.p-card__link:hover .mix-bg { transform: scale(1.1); }

.mix-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 0.8s ease; z-index: 0; }
.mix-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(15, 61, 57, 0.4) 0%, rgba(15, 61, 57, 0.1) 40%, rgba(15, 61, 57, 0.6) 100%); z-index: 1; }
.mix-content { position: relative; z-index: 2; padding: 25px; height: 100%; display: flex; flex-direction: column; flex-grow: 1; }

.mix-info { margin-bottom: auto; position: relative; }
.mix-cat { display: block; color: #ffffff; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; text-shadow: 0 1px 3px rgba(0,0,0,0.6); }
.mix-title { font-family: 'Plane', sans-serif; color: #fff; font-size: 2rem !important; margin: 0 0 10px 0; line-height: 1.1; text-transform: none; text-shadow: 0 2px 8px rgba(0,0,0,0.3); }

/* Infos Bas de carte & Labels (Optimisés) */
.card-bottom-info {
    display: flex; align-items: center; gap: 10px;
    flex-wrap: nowrap !important; overflow: hidden; min-height: 40px;
}

.tag-weight {
    flex-shrink: 0; font-size: 0.75rem; padding: 4px 10px; white-space: nowrap;
    background: rgba(var(--c-primary-rgb, 15, 61, 57), 0.1); /* Fallback si var rgb non def */
    background: rgba(255,255,255,0.2); backdrop-filter: blur(5px); color: #fff;
    border-radius: 6px; font-weight: 600; border: 1px solid rgba(255,255,255,0.3);
}

.card-labels-inline {
    display: flex; gap: 6px !important; align-items: center; flex-wrap: nowrap !important;
    overflow: hidden; max-width: 100%;
}

.card-label-icon {
    height: 38px !important; width: auto !important; max-width: 38px !important;
    filter: drop-shadow(0 2px 3px rgba(0,0,0,0.2)); transition: transform 0.2s;
    flex-shrink: 1 !important; object-fit: contain;
}
.card-label-icon:hover { transform: scale(1.05); }

/* Labels Spécifiques (CEPP, GEL) */
.card-label-icon[src*="CEPP"], .card-label-icon[src*="cepp"],
.card-label-icon[src*="gel"], .card-label-icon[src*="GEL"] {
    background: white; padding: 3px; border-radius: 4px; box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.mix-visual { flex: 1; display: flex; align-items: center; justify-content: center; margin-top: 10px; margin-bottom: 30px; position: relative; z-index: 10; }
.sac-img { max-height: 170px; width: auto; filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3)); position: relative; z-index: 10; }

.mix-wave-simple {
    position: absolute; bottom: 0; left: 0; width: 100%; height: 60px; background: #fff; z-index: 20;
    transform: translateY(100%); transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    display: flex; align-items: center; justify-content: center;
    border-top-left-radius: 50% 15px; border-top-right-radius: 50% 15px;
}
.p-card:hover .mix-wave-simple { transform: translateY(0); }
.wave-text { color: var(--c-primary); font-weight: 700; font-size: 0.9rem; text-transform: none; letter-spacing: 0; }

#loadMoreContainer { text-align: center; margin-top: 30px; }
.btn-load-more { display: inline-block; background: transparent; border: 2px solid var(--c-primary); color: var(--c-primary); padding: 12px 35px; border-radius: 50px; font-size: 0.95rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; cursor: pointer; transition: all 0.3s ease; }
.btn-load-more:hover { background: var(--c-primary); color: #fff; box-shadow: 0 5px 15px rgba(15, 61, 57, 0.2); }

#noResults { text-align: center; padding: 60px 20px; background: #fff; border-radius: 12px; border: 1px solid var(--c-border); }
#noResults h3 { color: var(--c-text); margin-bottom: 20px; font-family: 'Plane', sans-serif; }
.btn-reset-filters { background: var(--c-accent); color: #fff; border: none; padding: 12px 30px; border-radius: 50px; font-weight: 600; cursor: pointer; transition: all 0.3s; }
.btn-reset-filters:hover { background: var(--c-primary); box-shadow: 0 4px 12px rgba(0,0,0,0.15); }

/* 9. POPUP HAUTE COUTURE (OPTIMISÉ - STYLE IDENTIQUE À CATALOGUE-COUVERTS)
   ========================================== */
.haute-couture-popup {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 320px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    overflow: hidden;
    z-index: 1000;
    animation: slideInLeft 0.5s ease-out;
    display: none;
}

.haute-couture-popup.show {
    display: block;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-400px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideOutLeft {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(-400px);
    }
}

.haute-couture-header {
    background: #fff;
    color: #368955;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e2e8f0;
}

.haute-couture-title {
    font-weight: 400;
    font-size: 0.95rem;
    margin: 0;
    letter-spacing: 0.3px;
    color: #368955;
}

.haute-couture-close {
    background: none;
    border: none;
    color: #368955;
    font-size: 1.5rem;
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color 0.2s;
    padding: 0;
    line-height: 1;
}

.haute-couture-close:hover {
    background-color: rgba(54, 137, 85, 0.1);
}

.haute-couture-content {
    padding: 0;
}

.haute-couture-image {
    width: 100%;
    height: auto;
    display: block;
}

/* 10. ANIMATIONS
   ========================================== */
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.fade-in { animation: fadeIn 0.4s ease-out; }

/* 11. RESPONSIVE
   ========================================== */
@media (max-width: 1024px) {
    .haute-couture-popup { display: none !important; }
    .catalogue-grid-layout { grid-template-columns: 1fr; }
    .premium-grid { grid-template-columns: repeat(2, 1fr); }
    .sticky-sidebar { position: static; max-height: none; overflow: visible; margin-bottom: 40px; }
    .varieties-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
}

@media (max-width: 768px) {
    .varieties-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 16px; padding: 16px; }
    .variety-card { min-height: 200px; padding: 15px 10px 10px; }
    .variety-card-image { max-width: 100px; }
    .variety-group-title { font-size: 1.2rem; }
    
    .card-label-icon { height: 34px !important; max-width: 34px !important; }
    .card-labels-inline { gap: 5px !important; }
    .perennity-group-title span { font-size: 1rem; }
    
    .variety-family-header { padding: 16px 20px; }
    .variety-family-title-wrap h3 { font-size: 1.1rem; }
}

@media (max-width: 600px) {
    .premium-grid { grid-template-columns: 1fr; }
    .cat-header h1 { font-size: 2.2rem; }
    .filter-box { padding: 15px; }
    .accordion-header { padding: 0; }
    .parent-name { font-size: 0.85rem; }
    .child-name { font-size: 0.8rem; padding: 10px 12px; }
    .varieties-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .card-label-icon { height: 30px !important; max-width: 30px !important; }
    .card-labels-inline { gap: 4px !important; }
    .varieties-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 12px; padding: 12px; }
    .variety-family-icon { font-size: 1.5rem; }
    .variety-family-title-wrap h3 { font-size: 1rem; }
}

/* 12. HELPERS & UTILITAIRES BIO
   ========================================== */
.bio-parent-color {
    --parent-color: #16A34A;
    --parent-color-rgb: 22, 163, 74;
}

.parent-selector-label[style*="16A34A"] {
    --parent-color: #16A34A;
    --parent-color-rgb: 22, 163, 74;
}

/* Styles additionnels pour page-catalogue.php */

/* Parent non-sélectionnable - juste un label sans input */
.parent-label-nonselectable {
    cursor: pointer;
}

.parent-label-nonselectable:hover {
    background: linear-gradient(90deg, 
        rgba(var(--parent-color-rgb, 130, 170, 31), 0.08) 0%, 
        rgba(var(--parent-color-rgb, 130, 170, 31), 0.02) 100%) !important;
}

.parent-label-nonselectable:hover::before {
    opacity: 1 !important;
    width: 6px !important;
}

.parent-label-nonselectable:hover .parent-name {
    color: var(--parent-color, #82AA1F) !important;
}

/* Enlever le curseur pointer sur les parents quand ils ne sont pas cliquables seuls */
.accordion-item:has(.parent-label-nonselectable) .parent-selector-label {
    cursor: default;
}
/* STYLES ADDITIONNELS POUR LES SOUS-MENUS ET CLICS PARENTS */

/* Rend le chevron parent invisible car géré par JS dans le header complet */
.chevron-btn {
    pointer-events: none; /* Le clic est géré par le parent container */
}
.chevron-btn-inline {
    font-size: 1.4rem;
    color: #94a3b8;
    transition: transform 0.2s;
    margin-right: 5px;
}

.js-toggle-chevron.active {
    transform: rotate(90deg);
    color: var(--parent-color);
}

/* Styles pour les petits-enfants (Grandchild list) */
.grandchild-list {
    margin-left: 20px !important;
    padding-left: 10px;
    border-left: 2px solid #e2e8f0;
    margin-top: 5px;
    margin-bottom: 5px;
}

.grandchild-item-name {
    font-size: 0.8rem !important;
    padding: 8px 10px !important;
    color: #64748b;
}

/* Style de l'enfant qui ouvre le sous-menu */
.child-expandable:hover {
    background-color: #f8fafc;
}
.child-expandable.open .sub-chevron {
    transform: rotate(90deg);
    color: var(--c-primary);
}