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

:root {
    --color-bg: #F7F3F0;
    --color-card: #FFFFFF;
    --color-accent: #C19A3A;
    --color-accent-dark: #9A7A2A;
    --color-text: #2C2C2C;
    --color-text-light: #6B6B6B;
    --color-border: #E0E0E0;
    --color-success: #4CAF50;
    --color-error: #F44336;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.2);
    --radius: 12px;
    --transition: all 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-accent-dark);
}

/* ========================================
   LAYOUT
   ======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

.main-content {
    flex: 1;
    padding: 20px 0;
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.header {
    background-color: var(--color-card);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--color-accent);
}

.nav-links {
    display: flex;
    gap: 20px;
    align-items: center;
}

.nav-link {
    position: relative;
    font-weight: 500;
}

.cart-link {
    position: relative;
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -12px;
    background-color: var(--color-accent);
    color: white;
    font-size: 0.75rem;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 20px;
    text-align: center;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background-color: var(--color-card);
    padding: 32px 0;
    margin-top: 60px;
    text-align: center;
    box-shadow: 0 -2px 4px rgba(0,0,0,0.05);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 16px;
}

/* ========================================
   GRILLE PRODUITS (Mobile-First)
   ======================================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 32px;
}

/* Tablette */
@media (min-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 32px;
    }
}

/* ========================================
   CARTES PRODUITS
   ======================================== */
.product-card {
    background-color: var(--color-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background-color: var(--color-bg);
}

.product-content {
    padding: 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text);
}

.product-price {
    font-size: 1.25rem;
    color: var(--color-accent);
    font-weight: bold;
    margin-bottom: 12px;
}

.product-actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
}

/* ========================================
   BOUTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    min-height: 48px; /* Touch target */
}

.btn-primary {
    background-color: var(--color-accent);
    color: white;
    flex: 1;
}

.btn-primary:hover {
    background-color: var(--color-accent-dark);
    color: white;
}

.btn-secondary {
    background-color: var(--color-border);
    color: var(--color-text);
}

/* Bouton de partage moderne */
.btn-share {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-share.btn-icon {
    padding: 12px;
    width: 48px;
    min-width: 48px;
}
.btn-share::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.35), transparent 70%);
    opacity: 0;
    transition: var(--transition);
}
.btn-share:hover::before { opacity: 1; }
.btn-share:hover { filter: brightness(1.05); }
.btn-share .share-icon {
    font-size: 1.1rem;
}

.btn-secondary:hover {
    background-color: #D0D0D0;
}

.btn-icon {
    padding: 12px;
    min-width: 48px;
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.9rem;
    min-height: 40px;
}

.btn-danger {
    background-color: var(--color-error);
    color: white;
}

.btn-danger:hover {
    background-color: #D32F2F;
    color: white;
}

/* ========================================
   FAB (Floating Action Button) PANIER
   ======================================== */
.fab-cart {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 64px;
    height: 64px;
    background-color: var(--color-accent);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition);
}

.fab-cart:hover {
    transform: scale(1.1);
    background-color: var(--color-accent-dark);
}

.fab-cart-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background-color: var(--color-error);
    color: white;
    font-size: 0.75rem;
    font-weight: bold;
    padding: 4px 8px;
    border-radius: 12px;
    min-width: 24px;
}

/* ========================================
   CAROUSEL - Version améliorée avec animations fluides
   ======================================== */
.carousel {
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--radius);
    background: linear-gradient(135deg, var(--color-bg) 0%, rgba(193, 154, 58, 0.05) 100%);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.carousel-inner {
    position: relative;
    width: 100%;
    padding-top: 50%; /* Ratio 2:1 - moins imposant sur PC */
}

/* Mode mobile - plus grand */
@media (max-width: 768px) {
    .carousel-inner {
        padding-top: 75%; /* Ratio 4:3 sur mobile */
    }
}

.carousel-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: scale(0.95) translateX(20px);
    pointer-events: none;
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-item.active {
    opacity: 1;
    transform: scale(1) translateX(0);
    pointer-events: auto;
    z-index: 1;
}

.carousel-item img,
.carousel-item video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: transparent;
    transition: transform 0.3s ease;
}

/* Effet hover sur l'image */
.carousel-item.active img:hover {
    transform: scale(1.02);
}

/* Flèches de navigation */
.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.carousel-nav:hover {
    background: var(--color-accent);
    color: white;
    transform: translateY(-50%) scale(1.1);
}

.carousel-nav-prev {
    left: 16px;
}

.carousel-nav-next {
    right: 16px;
}

.carousel-nav::before {
    content: '';
    display: block;
    width: 10px;
    height: 10px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
}

.carousel-nav-prev::before {
    transform: rotate(135deg);
    margin-left: 3px;
}

.carousel-nav-next::before {
    transform: rotate(-45deg);
    margin-right: 3px;
}

/* Indicateurs (dots) */
.carousel-indicators {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
    background: rgba(0, 0, 0, 0.3);
    padding: 8px 16px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
}

.carousel-dot:hover {
    background-color: rgba(255, 255, 255, 0.9);
    transform: scale(1.2);
}

.carousel-dot.active {
    background-color: var(--color-accent);
    transform: scale(1.3);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 10px var(--color-accent);
}

/* ========================================
   PAGE DÉTAIL PRODUIT
   ======================================== */
.product-detail {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--color-card);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-md);
}

.product-detail-name {
    font-size: 2rem;
    margin: 24px 0 16px;
}

.product-detail-price {
    font-size: 2rem;
    color: var(--color-accent);
    font-weight: bold;
    margin-bottom: 16px;
}

.product-detail-description {
    color: var(--color-text-light);
    margin-bottom: 24px;
    line-height: 1.8;
}

.product-detail-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}

.product-detail-actions .btn {
    flex: 0 1 auto;
    width: auto;
    
}
#imageshare{
    width: 16px!important;
    height: 16px!important;
}

#imgback{
    width: 16px!important;
    height: 16px!important;
}

/* ========================================
   PANIER
   ======================================== */
.cart-container {
    max-width: 900px;
    margin: 0 auto;
}

.cart-items {
    background-color: var(--color-card);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
}

.cart-item {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
}

.cart-item-info {
    flex: 1;
}

.cart-item-name {
    font-weight: 600;
    margin-bottom: 8px;
}

.cart-item-price {
    color: var(--color-accent);
    font-weight: bold;
}

.cart-item-quantity {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.cart-item-remove {
    align-self: flex-start;
}

.cart-summary {
    background-color: var(--color-card);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-md);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 24px;
    padding-top: 16px;
    border-top: 2px solid var(--color-accent);
}

.empty-cart {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-text-light);
}

/* ========================================
   FORMULAIRES
   ======================================== */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* ========================================
   TOAST NOTIFICATIONS
   ======================================== */
.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-text);
    color: white;
    padding: 16px 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.toast.show {
    opacity: 1;
}

.toast.success {
    background-color: var(--color-success);
}

.toast.error {
    background-color: var(--color-error);
}

/* ========================================
   UTILITIES
   ======================================== */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }

.page-title {
    font-size: 2rem;
    margin-bottom: 24px;
    text-align: center;
}

/* ========================================
   RESPONSIVE ADJUSTMENTS
   ======================================== */
@media (max-width: 767px) {
    .cart-item {
        flex-direction: row;
        align-items: center;
        gap: 12px;
    }
    .cart-item-image {
        width: 64px;
        height: 64px;
        border-radius: 8px;
        object-fit: cover;
        margin-right: 8px;
    }
    .cart-item-info {
        font-size: 0.95rem;
    }
    .cart-item-remove {
        margin-left: auto;
    }
    .product-detail-actions .btn {
        font-size: 0.9rem;
        padding: 10px 16px;
    }
}