/* ========================================
   CORRECTION RESPONSIVITÉ HEADER MOBILE
   ======================================== */

/* Variables pour la cohérence */
:root {
    --mobile-header-height: 60px;
    --mobile-search-height: 45px;
    --mobile-padding: 15px;
    --mobile-font-size: 14px;
    --mobile-icon-size: 20px;
}

/* ========================================
   CORRECTIONS GÉNÉRALES MOBILE
   ======================================== */

/* Correction du débordement horizontal global */
@media (max-width: 768px) {
    html, body {
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    
    * {
        box-sizing: border-box !important;
    }
    
    .container-fluid,
    .container {
        padding-left: 10px !important;
        padding-right: 10px !important;
        max-width: 100% !important;
    }
}

/* ========================================
   HEADER PRINCIPAL MOBILE
   ======================================== */

@media (max-width: 768px) {
    /* Header principal */
    .navbar,
    .navbar-expand-md {
        padding: 8px 10px !important;
        min-height: var(--mobile-header-height) !important;
        flex-wrap: wrap !important;
    }
    
    .navbar-brand {
        font-size: 18px !important;
        padding: 5px 0 !important;
        max-width: 120px !important;
    }
    
    .navbar-brand img {
        max-height: 35px !important;
        width: auto !important;
    }
    
    /* Navigation tools */
    .navbar-tool {
        margin: 0 3px !important;
        padding: 5px !important;
    }
    
    .navbar-tool-icon-box {
        width: 35px !important;
        height: 35px !important;
        font-size: var(--mobile-icon-size) !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .navbar-tool-label {
        font-size: 10px !important;
        padding: 2px 6px !important;
        min-width: 18px !important;
        height: 18px !important;
        line-height: 14px !important;
    }
    
    .navbar-tool-text {
        font-size: 11px !important;
        margin-top: 2px !important;
    }
}

/* ========================================
   MENU HAMBURGER ET NAVIGATION
   ======================================== */

@media (max-width: 768px) {
    /* Bouton hamburger */
    .navbar-toggler {
        padding: 6px 8px !important;
        font-size: 16px !important;
        border: 1px solid #ddd !important;
        border-radius: 4px !important;
    }
    
    .navbar-toggler:focus {
        box-shadow: none !important;
    }
    
    /* Menu collapse */
    .navbar-collapse {
        width: 100% !important;
        margin-top: 10px !important;
        padding: 10px 0 !important;
        border-top: 1px solid #eee !important;
    }
    
    .navbar-nav {
        width: 100% !important;
    }
    
    .navbar-nav .nav-item {
        width: 100% !important;
        margin: 0 !important;
    }
    
    .navbar-nav .nav-link {
        padding: 12px 15px !important;
        font-size: var(--mobile-font-size) !important;
        border-bottom: 1px solid #f5f5f5 !important;
    }
    
    /* Mega menu mobile */
    .mega-nav .dropdown-menu {
        position: static !important;
        float: none !important;
        width: 100% !important;
        margin-top: 0 !important;
        border: none !important;
        box-shadow: none !important;
        padding: 0 !important;
    }
    
    .mega-nav .dropdown-menu .dropdown-item {
        padding: 10px 20px !important;
        font-size: 13px !important;
        border-bottom: 1px solid #f0f0f0 !important;
    }
}

/* ========================================
   BARRE DE RECHERCHE MOBILE
   ======================================== */

@media (max-width: 768px) {
    /* Container de recherche */
    .search-box,
    .input-group {
        width: 100% !important;
        margin: 10px 0 !important;
    }
    
    .search-box .form-control,
    .input-group .form-control {
        height: var(--mobile-search-height) !important;
        font-size: var(--mobile-font-size) !important;
        padding: 8px 12px !important;
        border-radius: 6px 0 0 6px !important;
    }
    
    .search-box .btn,
    .input-group .btn {
        height: var(--mobile-search-height) !important;
        padding: 8px 15px !important;
        font-size: var(--mobile-font-size) !important;
        border-radius: 0 6px 6px 0 !important;
    }
    
    /* Suggestions de recherche */
    .search-suggestions,
    .dropdown-menu {
        width: 100% !important;
        max-height: 300px !important;
        overflow-y: auto !important;
        font-size: 13px !important;
    }
    
    .search-suggestions .dropdown-item {
        padding: 8px 12px !important;
        white-space: normal !important;
    }
}

/* ========================================
   PANIER ET OUTILS NAVIGATION
   ======================================== */

@media (max-width: 768px) {
    /* Icônes du header */
    .navbar-tool-icon-box i,
    .navbar-tool-icon-box svg {
        font-size: var(--mobile-icon-size) !important;
        width: var(--mobile-icon-size) !important;
        height: var(--mobile-icon-size) !important;
    }
    
    /* Dropdown panier */
    .navbar-tool .dropdown-menu {
        right: 0 !important;
        left: auto !important;
        min-width: 280px !important;
        max-width: 90vw !important;
        margin-top: 5px !important;
    }
    
    .cart-dropdown-item {
        padding: 10px !important;
        font-size: 12px !important;
    }
    
    .cart-dropdown-item img {
        width: 50px !important;
        height: 50px !important;
    }
    
    /* Boutons d'action */
    .btn-sm {
        padding: 6px 12px !important;
        font-size: 12px !important;
    }
    
    .btn-xs {
        padding: 4px 8px !important;
        font-size: 11px !important;
    }
}

/* ========================================
   CORRECTIONS Z-INDEX ET POSITIONNEMENT
   ======================================== */

@media (max-width: 768px) {
    /* Z-index pour les éléments flottants */
    .navbar {
        z-index: 1030 !important;
    }
    
    .dropdown-menu {
        z-index: 1040 !important;
    }
    
    .modal {
        z-index: 1050 !important;
    }
    
    /* Positionnement fixe pour header sticky */
    .navbar-stuck {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        z-index: 1030 !important;
    }
    
    /* Compensation pour header fixe */
    body.navbar-stuck-enabled {
        padding-top: var(--mobile-header-height) !important;
    }
}

/* ========================================
   DROPDOWNS ET MENUS DÉROULANTS
   ======================================== */

@media (max-width: 768px) {
    /* Dropdowns génériques */
    .dropdown-menu {
        border-radius: 8px !important;
        border: 1px solid #e0e0e0 !important;
        box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
        padding: 5px 0 !important;
    }
    
    .dropdown-item {
        padding: 8px 15px !important;
        font-size: 13px !important;
        line-height: 1.4 !important;
    }
    
    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: #f8f9fa !important;
    }
    
    /* Menu catégories */
    .category-dropdown .dropdown-menu {
        max-height: 400px !important;
        overflow-y: auto !important;
    }
    
    .category-dropdown .dropdown-item {
        border-bottom: 1px solid #f0f0f0 !important;
    }
    
    .category-dropdown .dropdown-item:last-child {
        border-bottom: none !important;
    }
}

/* ========================================
   CORRECTIONS SPÉCIFIQUES TRÈS PETITS ÉCRANS
   ======================================== */

@media (max-width: 480px) {
    .navbar {
        padding: 5px 8px !important;
    }
    
    .navbar-brand {
        font-size: 16px !important;
        max-width: 100px !important;
    }
    
    .navbar-brand img {
        max-height: 30px !important;
    }
    
    .navbar-tool-icon-box {
        width: 30px !important;
        height: 30px !important;
        font-size: 16px !important;
    }
    
    .navbar-tool-label {
        font-size: 9px !important;
        padding: 1px 4px !important;
        min-width: 16px !important;
        height: 16px !important;
        line-height: 14px !important;
    }
    
    .search-box .form-control,
    .input-group .form-control {
        font-size: 13px !important;
        padding: 6px 10px !important;
    }
    
    .dropdown-menu {
        min-width: 250px !important;
        max-width: 85vw !important;
    }
}

/* ========================================
   CORRECTIONS ÉCRANS MOYENS (TABLETTES)
   ======================================== */

@media (min-width: 769px) and (max-width: 991px) {
    .navbar {
        padding: 10px 15px !important;
    }
    
    .navbar-tool-icon-box {
        width: 40px !important;
        height: 40px !important;
        font-size: 18px !important;
    }
    
    .search-box .form-control,
    .input-group .form-control {
        height: 42px !important;
        font-size: 15px !important;
    }
    
    .search-box .btn,
    .input-group .btn {
        height: 42px !important;
        font-size: 15px !important;
    }
}

/* ========================================
   ANIMATIONS ET TRANSITIONS MOBILES
   ======================================== */

@media (max-width: 768px) {
    /* Transitions fluides */
    .navbar-collapse {
        transition: all 0.3s ease-in-out !important;
    }
    
    .dropdown-menu {
        transition: all 0.2s ease-in-out !important;
    }
    
    .navbar-tool {
        transition: transform 0.2s ease !important;
    }
    
    .navbar-tool:active {
        transform: scale(0.95) !important;
    }
    
    /* Amélioration du touch */
    .navbar-tool,
    .dropdown-item,
    .nav-link {
        -webkit-tap-highlight-color: rgba(0,0,0,0.1) !important;
        touch-action: manipulation !important;
    }
}

/* ========================================
   CORRECTIONS POUR THÈMES SOMBRES
   ======================================== */

@media (max-width: 768px) {
    .navbar-dark .navbar-toggler {
        border-color: rgba(255,255,255,0.2) !important;
    }
    
    .navbar-dark .navbar-collapse {
        border-top-color: rgba(255,255,255,0.1) !important;
    }
    
    .navbar-dark .nav-link {
        border-bottom-color: rgba(255,255,255,0.1) !important;
    }
}

/* ========================================
   CORRECTIONS ACCESSIBILITÉ MOBILE
   ======================================== */

@media (max-width: 768px) {
    /* Taille minimale des zones tactiles */
    .navbar-tool,
    .dropdown-item,
    .nav-link,
    .btn {
        min-height: 44px !important;
        min-width: 44px !important;
    }
    
    /* Contraste amélioré */
    .navbar-tool:focus,
    .dropdown-item:focus,
    .nav-link:focus {
        outline: 2px solid #007bff !important;
        outline-offset: 2px !important;
    }
    
    /* Espacement pour la lisibilité */
    .dropdown-item {
        line-height: 1.5 !important;
        word-wrap: break-word !important;
    }
}