/* ===== VARIABLES CSS GLOBALES ===== */
:root {
--primary-color: #bc0101;
--secondary-color: #9e0000;
--accent-color: #e42929;
--gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
--ai-gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 50%, #ec4899 100%);
--ai-glow: 0 0 20px rgba(99, 102, 241, 0.4);
--text-dark: #0f172a;
--text-light: #64748b;
--text-muted: #94a3b8;
--bg-light: #f8fafc;
--bg-gray: #f1f5f9;
--border-color: #e2e8f0;
--success-color: #10b981;
--warning-color: #f59e0b;
--danger-color: #ef4444;
--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
--shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
--shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
--border-radius: 12px;
--border-radius-lg: 16px;
--transition-fast: all 0.2s ease;
--transition-base: all 0.3s ease;
--transition-slow: all 0.5s ease;
}

/* ===== RESET ET BASE ===== */
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}

html, body {
margin: 0 !important;
padding: 0 !important;
height: 100%;
}

body {
font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
line-height: 1.6;
color: var(--text-dark);
background-color: #ffffff;
font-size: 16px;
padding-top: 140px;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}

img {
max-width: 100%;
height: auto;
}

/* ===== HEADER PRINCIPAL ===== */
.main-header {
background: rgba(255, 255, 255, 0.98);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
border-bottom: 1px solid var(--border-color);
transition: var(--transition-base);
will-change: transform;
position: relative;
z-index: 1000;
}

.main-header.scrolled {
background: rgba(255, 255, 255, 0.98);
box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

/* ===== LOGO ===== */
.logo {
display: flex;
align-items: center;
font-size: 1.75rem;
font-weight: 800;
color: var(--primary-color);
text-decoration: none;
transition: var(--transition-base);
}

.logo:hover {
color: var(--secondary-color);
transform: scale(1.02);
}

.logo img {
max-height: 45px;
margin-right: 12px;
border-radius: 8px;
}

/* ===== ACTIONS HEADER ===== */
.header-actions {
display: flex;
align-items: center;
gap: 12px; /* espace réduit */
justify-content: flex-end;
flex-wrap: nowrap; /* empêche le retour à la ligne */
}

@media (min-width: 992px) {
.desktop-search {
display: block !important;
}

.desktop-search-container {
max-width: 100%;
}

/* S'assurer que les éléments d-none d-lg-flex s'affichent */
.d-none.d-lg-flex {
display: flex !important;
}

.d-none.d-lg-block {
display: block !important;
}
}

/* 8. Correction du padding body pour desktop */
@media (min-width: 992px) {
body {
padding-top: 100px; /* au lieu de 120px */
}
}

/* Actions mobiles */
.mobile-actions {
display: flex;
align-items: center;
gap: 8px;
}

/* Icônes harmonisées avec effets hover */
.header-icon {
display: flex;
align-items: center;
justify-content: center;
width: 44px;
height: 44px;
border-radius: 50%;
background-color: rgba(99, 102, 241, 0.1);
color: var(--primary-color);
text-decoration: none;
font-size: 1.2rem;
transition: var(--transition-base);
position: relative;
overflow: hidden;
border: 2px solid transparent;
cursor: pointer;
}

.header-icon::before {
content: '';
position: absolute;
top: 50%;
left: 50%;
width: 0;
height: 0;
background-color: rgba(99, 102, 241, 0.2);
border-radius: 50%;
transform: translate(-50%, -50%);
transition: var(--transition-base);
}

.header-icon:hover::before {
width: 100%;
height: 100%;
}

.header-icon:hover {
transform: translateY(-2px) scale(1.05);
background-color: var(--primary-color);
color: white;
box-shadow: var(--shadow-md);
border-color: var(--primary-color);
}

.header-icon:active {
transform: translateY(0) scale(0.95);
}

/* Styles spécifiques au panier, favoris et compte */
.cart-icon,
.favorites-icon,
.account-link {
position: relative;
color: var(--text-dark);
font-size: 1rem;
text-decoration: none;
padding: 8px 10px;
border-radius: var(--border-radius);
transition: var(--transition-base);
display: flex;
align-items: center;
gap: 6px;
font-weight: 500;
border: 1px solid transparent;
}

.cart-icon:hover,
.favorites-icon:hover,
.account-link:hover {
background: var(--bg-light);
color: var(--primary-color);
border-color: var(--border-color);
transform: translateY(-1px);
}

.favorites-icon:hover {
color: #e74c3c;
}

.cart-count,
.favorites-count {
position: absolute;
top: -5px;
right: -5px;
background: var(--danger-color);
color: white;
border-radius: 50%;
width: 20px;
height: 20px;
display: flex !important;
align-items: center;
justify-content: center;
font-size: 0.7rem;
font-weight: 700;
border: 2px solid white;
box-shadow: var(--shadow-sm);
opacity: 0;
transform: scale(0.5);
transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
pointer-events: none;
}

.cart-count.show,
.favorites-count.show {
opacity: 1 !important;
transform: scale(1) !important;
pointer-events: auto;
animation: pulse 2s infinite;
}

.favorites-count {
background: #e74c3c;
}
/* 1. Amélioration de la barre de recherche mobile */
.mobile-search {
position: fixed !important;
top: 0 !important;
left: 0 !important;
right: 0 !important;
background: white !important; /* Fond blanc fixe au lieu de transparent */
padding: 80px 16px 16px !important;
border-bottom: 1px solid var(--border-color);
transform: translateY(-100%);
opacity: 0;
visibility: hidden;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
z-index: 999;
/* Suppression du backdrop-filter qui peut causer des problèmes */
}

.mobile-search.show {
transform: translateY(0);
opacity: 1;
visibility: visible;
background: white !important; /* Assurer un fond blanc solide */
}

.mobile-search .search-form {
display: flex;
background: white !important; /* Fond blanc fixe */
border: 2px solid var(--border-color);
border-radius: 12px; /* Coins moins arrondis pour une meilleure lisibilité */
overflow: hidden;
transition: all 0.3s ease;
box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
position: relative;
}

.mobile-search .search-form:focus-within {
border-color: var(--primary-color);
box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15), 0 4px 16px rgba(0, 0, 0, 0.15);
}

.mobile-search .search-input {
flex: 1;
border: none;
padding: 16px 20px;
font-size: 16px; /* Taille fixe pour éviter le zoom sur iOS */
outline: none;
background: white !important;
color: #0f172a !important; /* Couleur de texte fixe et contrastée */
min-width: 0;
}

.mobile-search .search-input::placeholder {
color: #64748b !important; /* Couleur placeholder fixe et contrastée */
font-size: 16px;
}

.mobile-search .search-btn,
.mobile-search .search-close-btn {
background: transparent;
border: none;
padding: 16px;
cursor: pointer;
color: var(--text-light);
transition: all 0.3s ease;
display: flex;
align-items: center;
justify-content: center;
flex-shrink: 0;
}

.mobile-search .search-btn:hover {
color: var(--primary-color);
background: rgba(99, 102, 241, 0.05);
}

.mobile-search .search-close-btn {
color: var(--text-muted);
font-size: 1.1rem;
}

.mobile-search .search-close-btn:hover {
color: var(--danger-color);
background: rgba(239, 68, 68, 0.05);
}

/* ===== BARRE DE RECHERCHE DESKTOP ===== */
.desktop-search-container {
display: flex;
align-items: center;
justify-content: flex-start; /* au lieu de center */
gap: 12px; /* réduire l'espace */
max-width: 100%; /* au lieu de 500px */
margin: 0;
}

/* 3. Correction des boutons "Nos produits" et "Assistant IA" */
.desktop-search-container > button {
flex-shrink: 0; /* empêche la compression */
white-space: nowrap;
padding: 10px 16px; /* réduire le padding */
height: 42px; /* même hauteur que la barre de recherche */
font-size: 0.85rem; /* réduire légèrement la taille */
}

/* 4. Correction spécifique pour le bouton "Nos produits" manquant */
.desktop-search-container .desktop-products-btn {
background: white;
border: 2px solid var(--border-color);
border-radius: 50px;
padding: 10px 18px;
color: var(--text-dark);
font-weight: 600;
font-size: 0.85rem;
cursor: pointer;
transition: var(--transition-base);
white-space: nowrap;
height: 42px;
display: flex;
align-items: center;
gap: 8px;
text-decoration: none;
backdrop-filter: blur(10px);
}

.desktop-search-container .desktop-products-btn:hover {
background: rgba(99, 102, 241, 0.05);
color: var(--primary-color);
border-color: var(--primary-color);
transform: translateY(-1px);
box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
text-decoration: none;
}

.desktop-products-btn:active {
transform: translateY(0);
}

.desktop-products-btn i {
font-size: 0.9rem;
transition: transform 0.2s ease;
}

.desktop-products-btn:hover i {
transform: scale(1.1);
}

.search-container {
position: relative;
flex: 1;
max-width: 300px; /* réduire pour laisser place aux boutons */
min-width: 250px;
}

/* Formulaire de recherche modernisé */
.search-form {
display: flex;
background: rgba(248, 250, 252, 0.8);
backdrop-filter: blur(10px);
border: 1px solid rgba(226, 232, 240, 0.6);
border-radius: 50px;
overflow: hidden;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
height: 42px;
}

.search-form:hover {
background: rgba(255, 255, 255, 0.95);
border-color: rgba(99, 102, 241, 0.3);
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.search-form:focus-within {
background: white;
border-color: var(--primary-color);
box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1), 0 2px 12px rgba(0, 0, 0, 0.12);
transform: translateY(-1px);
}

/* Input de recherche */
.search-input {
flex: 1;
border: none;
padding: 0 20px;
font-size: 0.9rem;
outline: none;
background: transparent;
color: var(--text-dark);
font-weight: 400;
height: 100%;
min-width: 0;
}

.search-input::placeholder {
color: var(--text-muted);
font-weight: 400;
font-size: 0.85rem;
}

/* Bouton de recherche minimaliste */
.search-btn {
background: transparent;
color: var(--text-light);
border: none;
padding: 0 16px;
cursor: pointer;
transition: all 0.3s ease;
height: 100%;
display: flex;
align-items: center;
justify-content: center;
position: relative;
overflow: hidden;
}

.search-btn:hover {
color: var(--primary-color);
background: rgba(99, 102, 241, 0.05);
}

.search-btn:active {
transform: scale(0.95);
}

.search-btn i {
font-size: 1rem;
transition: transform 0.2s ease;
}

.search-btn:hover i {
transform: scale(1.1);
}

/* Bouton IA redesigné */
.desktop-ai-btn {
background: rgba(99, 102, 241, 0.08);
border: 1px solid rgba(99, 102, 241, 0.2);
border-radius: 50px;
padding: 10px 18px;
color: var(--primary-color);
font-weight: 600;
font-size: 0.8rem;
cursor: pointer;
position: relative;
overflow: hidden;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
white-space: nowrap;
backdrop-filter: blur(10px);
height: 42px;
display: flex;
align-items: center;
gap: 8px;
}

.desktop-ai-btn::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
transition: left 0.6s;
}

.desktop-ai-btn:hover {
background: var(--primary-color);
color: white;
border-color: var(--primary-color);
transform: translateY(-1px);
box-shadow: 0 4px 12px rgba(99, 102, 241, 0.25);
}

.desktop-ai-btn:hover::before {
left: 100%;
}

.desktop-ai-btn:active {
transform: translateY(0);
}

.ai-sparkle {
font-size: 0.9rem;
animation: sparkle 2s ease-in-out infinite;
}

/* ===== NAVIGATION HARMONISÉE ===== */
.main-nav {
background: var(--gradient) !important;
border-top: 1px solid rgba(255, 255, 255, 0.2);
box-shadow: var(--shadow-sm);
display: none;
}

.navbar-nav .nav-link {
color: white !important;
font-weight: 500;
padding: 12px 20px !important;
margin: 0 4px;
border-radius: var(--border-radius) var(--border-radius) 0 0;
transition: var(--transition-base);
position: relative;
overflow: hidden;
display: flex;
align-items: center;
}

.navbar-nav .nav-link::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
transition: var(--transition-base);
}

.navbar-nav .nav-link:hover::before {
left: 100%;
}

.navbar-nav .nav-link:hover {
background: rgba(255, 255, 255, 0.1) !important;
transform: translateY(-2px);
box-shadow: var(--shadow-sm);
}

.navbar-nav .nav-link.active {
background: rgba(255, 255, 255, 0.2) !important;
font-weight: 600;
box-shadow: var(--shadow-sm);
}

.navbar-nav .nav-link i {
opacity: 0.8;
transition: var(--transition-fast);
}

.navbar-nav .nav-link:hover i {
opacity: 1;
transform: scale(1.1);
}

/* ===== NAVIGATION MOBILE BOTTOM ===== */
/* Navigation mobile en bas avec corrections */
.mobile-bottom-nav {
position: fixed !important;
bottom: 0 !important;
left: 0 !important;
right: 0 !important;
height: 70px !important;
background: rgba(255, 255, 255, 0.98) !important;
backdrop-filter: blur(20px) !important;
-webkit-backdrop-filter: blur(20px) !important;
display: flex !important;
justify-content: space-around !important;
align-items: center !important;
box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1) !important;
z-index: 1030 !important;
border-top: 1px solid var(--border-color) !important;
}

.mobile-bottom-nav .nav-item {
display: flex !important;
flex-direction: column !important;
align-items: center !important;
justify-content: center !important;
color: var(--text-light) !important;
text-decoration: none !important;
font-size: 0.7rem !important;
font-weight: 500 !important;
flex: 1 !important;
height: 100% !important;
transition: all 0.2s ease !important;
padding-top: 5px !important;
position: relative !important;
border: none !important;
background: none !important;
cursor: pointer !important;
}

.mobile-bottom-nav .nav-item:hover,
.mobile-bottom-nav .nav-item.active {
color: var(--primary-color) !important;
text-decoration: none !important;
}

.mobile-bottom-nav .nav-item i {
font-size: 1.4rem !important;
margin-bottom: 4px !important;
transition: all 0.2s ease !important;
}

/* Flèche d'indication pour l'élément actif - POSITIONNÉE EN BAS */
.mobile-bottom-nav .nav-item.active::after {
content: '' !important;
position: absolute !important;
bottom: -6px !important;
left: 50% !important;
transform: translateX(-50%) !important;
width: 0 !important;
height: 0 !important;
border-left: 6px solid transparent !important;
border-right: 6px solid transparent !important;
border-top: 6px solid var(--primary-color) !important;
opacity: 0 !important;
animation: fadeInArrowBottom 0.3s ease-out 0.1s forwards !important;
}

/* Animation pour l'apparition de la flèche en bas */
@keyframes fadeInArrowBottom {
from {
opacity: 0;
transform: translateX(-50%) translateY(-3px);
}
to {
opacity: 1;
transform: translateX(-50%) translateY(0);
}
}

/* Dropdown pour les catégories - styles corrigés */
.dropdown-nav {
position: relative !important;
flex: 1 !important;
height: 100% !important;
}

.dropdown-toggle {
background: none !important;
border: none !important;
color: var(--text-light) !important;
font-size: 0.7rem !important;
font-weight: 500 !important;
display: flex !important;
flex-direction: column !important;
align-items: center !important;
justify-content: center !important;
height: 100% !important;
width: 100% !important;
cursor: pointer !important;
transition: all 0.2s ease !important;
padding: 5px 8px 0 !important;
outline: none !important;
}

.dropdown-toggle:hover,
.dropdown-toggle:focus,
.dropdown-toggle.active {
color: var(--primary-color) !important;
outline: none !important;
}

.dropdown-toggle i {
font-size: 1.4rem !important;
margin-bottom: 4px !important;
transition: all 0.2s ease !important;
}

.dropdown-menu {
position: absolute !important;
bottom: 100% !important;
left: 50% !important;
transform: translateX(-50%) !important;
background: white !important;
border-radius: 16px 16px 0 0 !important;
box-shadow: 0 -8px 25px rgba(0, 0, 0, 0.15) !important;
border: 1px solid var(--border-color) !important;
border-bottom: none !important;
min-width: 280px !important;
max-height: 300px !important;
overflow-y: auto !important;
display: none !important;
z-index: 1040 !important;
opacity: 0 !important;
visibility: hidden !important;
transition: all 0.3s ease !important;
transform-origin: bottom center !important;
}

.dropdown-menu.show {
display: block !important;
opacity: 1 !important;
visibility: visible !important;
animation: slideUpScale 0.3s ease-out forwards !important;
}

@keyframes slideUpScale {
from {
opacity: 0;
transform: translateX(-50%) translateY(20px) scale(0.95);
}
to {
opacity: 1;
transform: translateX(-50%) translateY(0) scale(1);
}
}

.dropdown-item {
display: flex !important;
align-items: center !important;
gap: 12px !important;
padding: 12px 16px !important;
color: var(--text-dark) !important;
text-decoration: none !important;
font-size: 0.9rem !important;
font-weight: 500 !important;
transition: all 0.2s ease !important;
border-bottom: 1px solid rgba(226, 232, 240, 0.5) !important;
cursor: pointer !important;
}

.dropdown-item:hover,
.dropdown-item:focus {
background: rgba(99, 102, 241, 0.05) !important;
color: var(--primary-color) !important;
text-decoration: none !important;
}

.dropdown-item i {
width: 20px !important;
text-align: center !important;
color: var(--primary-color) !important;
font-size: 1rem !important;
flex-shrink: 0 !important;
}

.dropdown-item span {
flex: 1 !important;
}

.dropdown-item small {
color: var(--text-muted) !important;
font-size: 0.75rem !important;
background: rgba(99, 102, 241, 0.1) !important;
padding: 2px 6px !important;
border-radius: 8px !important;
flex-shrink: 0 !important;
}

.dropdown-divider {
height: 1px !important;
background: var(--border-color) !important;
margin: 8px 0 !important;
}

.dropdown-item.show-all {
background: rgba(99, 102, 241, 0.05) !important;
font-weight: 600 !important;
color: var(--primary-color) !important;
}

/* Style pour l'icône IA */
.mobile-bottom-nav .nav-item.ai-search {
background: var(--ai-gradient) !important;
color: white !important;
margin: 0 8px !important;
border-radius: 50% !important;
width: 56px !important;
height: 56px !important;
position: relative !important;
top: -8px !important;
box-shadow: 0 4px 20px rgba(102, 126, 234, 0.4) !important;
border: 3px solid white !important;
flex: none !important;
}

.mobile-bottom-nav .nav-item.ai-search:hover {
color: white !important;
text-decoration: none !important;
transform: scale(1.05) !important;
box-shadow: 0 6px 25px rgba(102, 126, 234, 0.5) !important;
}

/* Flèche spéciale pour l'Assistant IA actif - EN BAS */
.mobile-bottom-nav .nav-item.ai-search.active::after {
border-top-color: white !important;
bottom: -14px !important;
}

.mobile-bottom-nav .nav-item.ai-search i {
font-size: 1.6rem !important;
margin-bottom: 0 !important;
}

.mobile-bottom-nav .nav-item.ai-search span {
position: absolute !important;
bottom: -20px !important;
font-size: 0.6rem !important;
white-space: nowrap !important;
font-weight: 600 !important;
left: 50% !important;
transform: translateX(-50%) !important;
}

/* Badge du panier et favoris mobile */
.mobile-bottom-nav .cart-count,
.mobile-bottom-nav .favorites-count {
position: absolute !important;
top: -5px !important;
right: -5px !important;
background: var(--danger-color) !important;
color: white !important;
border-radius: 50% !important;
width: 18px !important;
height: 18px !important;
display: flex !important;
align-items: center !important;
justify-content: center !important;
font-size: 0.7rem !important;
font-weight: 700 !important;
opacity: 0 !important;
transform: scale(0.5) !important;
transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55) !important;
pointer-events: none !important;
}

.mobile-bottom-nav .favorites-count {
background: #e74c3c !important;
}

.mobile-bottom-nav .cart-count.show,
.mobile-bottom-nav .favorites-count.show {
display: flex !important;
opacity: 1 !important;
transform: scale(1) !important;
pointer-events: auto !important;
animation: pulse 2s infinite !important;
}

/* Responsive adjustments pour navigation mobile */
@media (max-width: 480px) {
.dropdown-menu {
min-width: 260px !important;
left: auto !important;
right: 10px !important;
transform: none !important;
}

.dropdown-menu.show {
transform: translateY(0) scale(1) !important;
}

@keyframes slideUpScale {
from {
opacity: 0;
transform: translateY(20px) scale(0.95);
}
to {
opacity: 1;
transform: translateY(0) scale(1);
}
}

.dropdown-item {
padding: 10px 14px !important;
font-size: 0.85rem !important;
}

.dropdown-item i {
font-size: 0.9rem !important;
}

/* Ajustement de la flèche sur petits écrans - EN BAS */
.mobile-bottom-nav .nav-item.active::after {
border-left-width: 5px !important;
border-right-width: 5px !important;
border-top-width: 5px !important;
}
}

/* ===== BOUTON SCROLL TO TOP ===== */
.scroll-to-top {
position: fixed;
bottom: 20px;
right: 20px;
width: 50px;
height: 50px;
background: var(--gradient);
color: white;
border: none;
border-radius: 50%;
cursor: pointer;
z-index: 10000;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
display: none;
align-items: center;
justify-content: center;
font-size: 1.2rem;
transform: scale(0);
}

.scroll-to-top:hover {
transform: scale(1.1);
box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.scroll-to-top:active {
transform: scale(0.95);
}

.scroll-to-top i {
transition: transform 0.2s ease;
}

.scroll-to-top:hover i {
transform: translateY(-2px);
}

/* Animation d'apparition pour le bouton scroll */
@keyframes scrollButtonShow {
from {
opacity: 0;
transform: scale(0) rotate(180deg);
}
to {
opacity: 1;
transform: scale(1) rotate(0deg);
}
}

.scroll-to-top[style*="flex"] {
animation: scrollButtonShow 0.3s ease-out;
}

/* ===== AUTOCOMPLÉTION MODERNISÉE ===== */
.autocomplete-dropdown {
position: absolute;
top: 100%;
left: 0;
right: 0;
background: white;
border: 1px solid rgba(226, 232, 240, 0.8);
border-top: none;
border-radius: 0 0 16px 16px;
max-height: 320px;
overflow-y: auto;
z-index: 1000;
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
backdrop-filter: blur(20px);
display: none;
}

.autocomplete-dropdown.show {
display: block;
animation: slideInDown 0.3s ease-out;
}

.autocomplete-item {
display: flex;
align-items: center;
padding: 12px 16px;
cursor: pointer;
transition: all 0.2s ease;
border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.autocomplete-item:hover {
background: rgba(99, 102, 241, 0.05);
}

.autocomplete-item img {
width: 40px;
height: 40px;
object-fit: cover;
border-radius: 8px;
margin-right: 12px;
}

.autocomplete-item-content {
flex: 1;
}

.autocomplete-item-title {
font-weight: 600;
color: var(--text-dark);
font-size: 0.9rem;
margin-bottom: 2px;
}

.autocomplete-item-description {
font-size: 0.8rem;
color: var(--text-muted);
margin-bottom: 4px;
}

.autocomplete-item-price {
font-weight: 700;
color: var(--success-color);
font-size: 0.9rem;
}

.autocomplete-item-rating {
color: #fbbf24;
font-size: 0.8rem;
}

.autocomplete-item-category {
background: rgba(99, 102, 241, 0.1);
color: var(--primary-color);
padding: 4px 8px;
border-radius: 12px;
font-size: 0.7rem;
font-weight: 600;
}

/* ===== RESPONSIVE MOBILE ===== */
@media (max-width: 768px) {
body {
padding-top: 100px;
padding-bottom: 80px; /* Espace pour la navigation mobile */
}

.desktop-search {
display: none !important;
}

.mobile-actions {
display: flex !important;
}

.account-link span {
display: none;
}

.logo {
font-size: 1.3rem;
}

.main-header .row {
align-items: center;
flex-wrap: nowrap;
}

/* Ajustement du bouton scroll to top sur mobile */
.scroll-to-top {
bottom: 90px; /* Au-dessus de la navigation mobile */
right: 15px;
width: 45px;
height: 45px;
font-size: 1.1rem;
}

/* Ajustement du mobile search pour être responsive */
.mobile-search {
padding: 60px 16px 16px !important;
}
}

/* ===== RESPONSIVE TABLETTE (iPad Air, Surface Pro 7) ===== */
@media (min-width: 769px) and (max-width: 1200px) {
body {
padding-top: 100px;
}

.main-header .row {
padding-top: 8px !important;
padding-bottom: 8px !important;
}

.logo {
font-size: 1.4rem;
}

.logo img {
max-height: 40px;
}

.desktop-search-container {
gap: 8px;
}

.search-container {
max-width: 280px;
}

.search-input {
padding: 10px 40px 10px 14px;
font-size: 0.9rem;
}

.desktop-products-btn,
.desktop-ai-btn {
padding: 10px 14px;
font-size: 0.85rem;
}

.desktop-products-btn i,
.desktop-ai-btn i {
font-size: 0.9rem;
}

.header-actions {
gap: 10px;
}

.cart-icon,
.favorites-icon,
.account-link {
width: 42px;
height: 42px;
font-size: 1.1rem;
}

/* Les compteurs gardent leur taille normale définie globalement */
}

/* Surface Pro 7 et iPad Air spécifique */
@media (min-width: 820px) and (max-width: 920px) {
body {
padding-top: 105px;
}

.main-header .row {
padding-top: 10px !important;
padding-bottom: 10px !important;
}

.logo {
font-size: 1.5rem;
}

.logo img {
max-height: 45px;
}

.search-container {
max-width: 300px;
}

.search-input {
padding: 11px 42px 11px 15px;
font-size: 0.95rem;
}

.desktop-products-btn,
.desktop-ai-btn {
padding: 11px 16px;
font-size: 0.9rem;
}

.cart-icon,
.favorites-icon,
.account-link {
width: 44px;
height: 44px;
font-size: 1.15rem;
}
}

/* ===== RESPONSIVE DESKTOP ===== */
@media (min-width: 769px) {
.mobile-actions {
display: none !important;
}

.mobile-search {
display: none !important;
}

.desktop-search {
display: block !important;
}

.main-nav {
display: block !important;
}

.mobile-bottom-nav {
display: none !important;
}
}

@media (min-width: 1201px) {
body {
padding-top: 120px;
}
}

/* ===== BOUTONS ===== */
.btn-primary {
background: var(--gradient);
border: none;
border-radius: var(--border-radius);
padding: 12px 24px;
font-weight: 600;
transition: var(--transition-base);
box-shadow: 0 2px 4px rgba(99, 102, 241, 0.2);
color: white;
}

.btn-primary:hover {
transform: translateY(-1px);
box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
color: white;
}

.btn-outline-primary {
border: 2px solid var(--primary-color);
color: var(--primary-color);
border-radius: var(--border-radius);
padding: 10px 24px;
font-weight: 600;
transition: var(--transition-base);
background: transparent;
}

.btn-outline-primary:hover {
background: var(--primary-color);
color: white;
transform: translateY(-1px);
}

/* ===== ÉTATS DE STOCK ===== */
.stock-status {
padding: 8px 16px;
border-radius: 20px;
font-size: 0.8rem;
font-weight: 700;
border: 1px solid;
}

.stock-status.in-stock {
background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.05) 100%);
color: var(--success-color);
border-color: rgba(16, 185, 129, 0.2);
}

.stock-status.low-stock {
background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(245, 158, 11, 0.05) 100%);
color: var(--warning-color);
border-color: rgba(245, 158, 11, 0.2);
}

.stock-status.out-of-stock {
background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.05) 100%);
color: var(--danger-color);
border-color: rgba(239, 68, 68, 0.2);
}

/* ===== PRIX ===== */
.current-price {
font-size: 1.1rem;
font-weight: 800;
color: var(--success-color);
text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.old-price {
font-size: 0.85rem;
color: var(--text-muted);
text-decoration: line-through;
font-weight: 500;
}

/* ===== ÉTATS VIDES ===== */
.empty-state {
text-align: center;
padding: 60px 20px;
background: white;
border-radius: var(--border-radius-lg);
box-shadow: var(--shadow);
border: 1px solid var(--border-color);
}

.empty-state i {
font-size: 64px;
color: var(--text-muted);
margin-bottom: 20px;
}

.empty-state h4 {
font-size: 24px;
font-weight: 600;
color: var(--text-dark);
margin-bottom: 15px;
}

.empty-state p {
color: var(--text-light);
margin-bottom: 30px;
line-height: 1.5;
}

.empty-state .btn {
background: var(--primary-color);
color: white;
border: none;
padding: 12px 24px;
border-radius: var(--border-radius);
font-weight: 600;
text-decoration: none;
transition: var(--transition-base);
}

.empty-state .btn:hover {
background: var(--secondary-color);
transform: translateY(-2px);
}

/* ===== ANIMATIONS ===== */
@keyframes pulse {
0%, 100% {
transform: scale(1);
}
50% {
transform: scale(1.1);
}
}

@keyframes fadeInUp {
from {
opacity: 0;
transform: translateY(30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}

@keyframes slideInUp {
from {
opacity: 0;
transform: translateY(20px);
}
to {
opacity: 1;
transform: translateY(0);
}
}

@keyframes slideInDown {
from {
opacity: 0;
transform: translateY(-10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}

@keyframes sparkle {
0%, 100% {
transform: scale(1) rotate(0deg);
opacity: 1;
}
25% {
transform: scale(1.1) rotate(90deg);
opacity: 0.8;
}
50% {
transform: scale(1.2) rotate(180deg);
opacity: 1;
}
75% {
transform: scale(1.1) rotate(270deg);
opacity: 0.8;
}
}

.animate-slide-in {
animation: slideInUp 0.4s ease-out;
}

/* ===== ACCESSIBILITÉ ===== */
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}

*:focus {
outline: 2px solid var(--primary-color);
outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
outline: 2px solid var(--primary-color);
outline-offset: 2px;
}

/* États focus améliorés pour la recherche */
.search-input:focus {
outline: none;
}

.search-form:focus-within .search-btn {
color: var(--primary-color);
}

/* ===== SUPPORT DARK MODE ===== */
@media (prefers-color-scheme: dark) {
.search-form {
background: rgba(15, 23, 42, 0.8);
border-color: rgba(51, 65, 85, 0.6);
}

.search-form:hover {
background: rgba(15, 23, 42, 0.95);
}

.search-form:focus-within {
background: rgba(15, 23, 42, 1);
}

.search-input {
color: black;
}

.search-input::placeholder {
color: rgba(148, 163, 184, 0.8);
}
}

/* ===== RÉDUCTION DES ANIMATIONS ===== */
@media (prefers-reduced-motion: reduce) {
*, *::before, *::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}

.search-form,
.search-btn,
.desktop-ai-btn,
.autocomplete-dropdown,
.scroll-to-top {
transition: none !important;
animation: none !important;
}
}

/* ===== FOOTER ===== */
footer {
background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f172a 100%);
color: white;
padding: 60px 0 30px;
margin-top: 80px;
position: relative;
overflow: hidden;
}

footer::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 4px;
background: var(--gradient);
}

footer::after {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
pointer-events: none;
}

.footer-content {
position: relative;
z-index: 1;
}

.footer-section {
margin-bottom: 40px;
}

.footer-section h5 {
color: white;
font-weight: 700;
font-size: 1.2rem;
margin-bottom: 25px;
position: relative;
padding-bottom: 12px;
}

.footer-section h5::after {
content: '';
position: absolute;
bottom: 0;
left: 0;
width: 40px;
height: 3px;
background: var(--gradient);
border-radius: 2px;
}

.footer-section h6 {
color: var(--accent-color);
font-weight: 600;
font-size: 1rem;
margin-bottom: 20px;
display: flex;
align-items: center;
gap: 8px;
}

.footer-section p {
color: #cbd5e1;
line-height: 1.7;
margin-bottom: 15px;
}

.footer-section ul {
list-style: none;
padding: 0;
}

.footer-section ul li {
margin-bottom: 12px;
}

.footer-section ul li a {
color: #cbd5e1;
text-decoration: none;
transition: all 0.3s ease;
display: flex;
align-items: center;
gap: 8px;
padding: 8px 0;
border-radius: 6px;
}

.footer-section ul li a:hover {
color: var(--accent-color);
padding-left: 12px;
background: rgba(99, 102, 241, 0.1);
}

.footer-section ul li a i {
width: 20px;
text-align: center;
color: var(--text-muted);
}

.footer-contact-info {
background: rgba(255, 255, 255, 0.05);
padding: 25px;
border-radius: var(--border-radius-lg);
border: 1px solid rgba(255, 255, 255, 0.1);
backdrop-filter: blur(10px);
}

.footer-contact-info .contact-item {
display: flex;
align-items: center;
gap: 15px;
margin-bottom: 15px;
padding: 10px 0;
}

.footer-contact-info .contact-item i {
width: 24px;
height: 24px;
display: flex;
align-items: center;
justify-content: center;
background: var(--gradient);
border-radius: 50%;
color: white;
font-size: 0.9rem;
}

.footer-contact-info .contact-item span {
color: #cbd5e1;
font-size: 0.95rem;
}

.footer-contact-info .contact-item.contact-hours {
align-items: flex-start;
}

.contact-hours-wrapper {
display: flex;
flex-direction: column;
gap: 8px;
}

.contact-hours-wrapper .hours-block strong {
display: block;
font-size: 0.85rem;
color: #e2e8f0;
text-transform: uppercase;
letter-spacing: 0.5px;
}

.contact-hours-wrapper .hours-block span {
display: block;
color: #cbd5e1;
white-space: pre-line;
}

.footer-social {
display: flex;
gap: 15px;
margin-top: 25px;
}

.footer-social a {
display: flex;
align-items: center;
justify-content: center;
width: 48px;
height: 48px;
background: rgba(255, 255, 255, 0.1);
border: 1px solid rgba(255, 255, 255, 0.2);
border-radius: 50%;
color: white;
font-size: 1.2rem;
transition: all 0.3s ease;
backdrop-filter: blur(10px);
}

.footer-social a:hover {
background: var(--gradient);
border-color: transparent;
transform: translateY(-3px);
box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

.footer-newsletter {
background: rgba(255, 255, 255, 0.05);
padding: 25px;
border-radius: var(--border-radius-lg);
border: 1px solid rgba(255, 255, 255, 0.1);
backdrop-filter: blur(10px);
}

.footer-newsletter h6 {
color: white;
margin-bottom: 15px;
}

.footer-newsletter p {
color: #cbd5e1;
font-size: 0.9rem;
margin-bottom: 20px;
}

.newsletter-form {
display: flex;
gap: 10px;
}

.newsletter-form input {
flex: 1;
padding: 12px 16px;
border: 1px solid rgba(255, 255, 255, 0.2);
border-radius: var(--border-radius);
background: rgba(255, 255, 255, 0.1);
color: white;
font-size: 0.9rem;
}

.newsletter-form input::placeholder {
color: #cbd5e1;
}

.newsletter-form input:focus {
outline: none;
border-color: var(--accent-color);
box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.newsletter-form button {
background: var(--gradient);
color: white;
border: none;
padding: 12px 20px;
border-radius: var(--border-radius);
font-weight: 600;
transition: all 0.3s ease;
cursor: pointer;
}

.newsletter-form button:hover {
transform: translateY(-2px);
box-shadow: 0 6px 16px rgba(99, 102, 241, 0.4);
}

.footer-bottom {
border-top: 1px solid rgba(255, 255, 255, 0.1);
padding-top: 30px;
margin-top: 50px;
text-align: center;
}

.footer-bottom p {
color: #cbd5e1;
margin-bottom: 20px;
}

.footer-payment {
display: flex;
justify-content: center;
gap: 20px;
align-items: center;
flex-wrap: wrap;
}

.footer-payment i {
font-size: 2rem;
color: #cbd5e1;
transition: all 0.3s ease;
}

.footer-payment i:hover {
color: var(--accent-color);
transform: scale(1.1);
}

.footer-links {
display: flex;
justify-content: center;
gap: 30px;
margin-bottom: 20px;
flex-wrap: wrap;
}

.footer-links a {
color: #cbd5e1;
text-decoration: none;
font-size: 0.9rem;
transition: color 0.3s ease;
}

.footer-links a:hover {
color: var(--accent-color);
}

/* Masquer le footer sur mobile si navigation mobile présente */
@media (max-width: 768px) {
footer {
display: none;
}
}



.toast-notification {
position: fixed;
top: 20px;
left: 50%;
transform: translateX(-50%) translateY(-100px);
background: #d4edda;
color: #155724;
border: 1px solid #c3e6cb;
border-radius: 8px;
padding: 12px 20px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
z-index: 1000;
transition: transform 0.3s ease;
display: flex;
align-items: center;
gap: 8px;
min-width: 250px;
}

.toast-notification.show {
transform: translateX(-50%) translateY(0);
}

.toast-notification.error {
background: #f8d7da;
color: #721c24;
border-color: #f5c6cb;
}

.toast-icon {
font-size: 18px;
}

.toast-message {
font-weight: 500;
}

/* Notifications Toast */
.toast-container {
position: fixed;
top: 20px;
right: 20px;
z-index: 9999;
max-width: 400px;
}

.toast {
background: rgba(255, 255, 255, 0.95);
backdrop-filter: blur(10px);
border-radius: var(--border-radius);
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
border: none;
margin-bottom: 10px;
min-width: 300px;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.toast-success {
border-left: 4px solid var(--success-color);
}

.toast-error {
border-left: 4px solid #e74c3c;
}

.toast-warning {
border-left: 4px solid var(--warning-color);
}

.toast-info {
border-left: 4px solid var(--primary-color);
}

.toast-body {
padding: 1rem;
font-size: 0.9rem;
color: var(--text-dark);
}

.toast .btn-close {
background: none;
border: none;
color: var(--text-muted);
font-size: 1.2rem;
padding: 0;
width: 20px;
height: 20px;
display: flex;
align-items: center;
justify-content: center;
opacity: 0.7;
transition: opacity 0.2s ease;
}

.toast .btn-close:hover {
opacity: 1;
}

.toast .btn-close::before {
content: '×';
}

/* Animation pour les toasts */
@keyframes slideInRight {
from {
transform: translateX(100%);
opacity: 0;
}
to {
transform: translateX(0);
opacity: 1;
}
}

@keyframes slideOutRight {
from {
transform: translateX(0);
opacity: 1;
}
to {
transform: translateX(100%);
opacity: 0;
}
}