/* Variables CSS pour la palette de couleurs */
:root {
    --color-black: #000000;
    --color-white: #ffffff;
    --color-lilas: #e6e6fa;
    --color-sage: #9caf88;
    --color-beige: #f5f5dc;
    --color-grey: #808080;
    --color-light-grey: #f8f9fa;
    --color-dark-grey: #333333;
    
    /* Mode sombre */
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-card: #1f1f1f;
    --bg-gradient: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #e0e0e0;
    --text-muted: #a0a0a0;
    --accent-primary: #9caf88;
    --accent-secondary: #e6e6fa;
    --border-color: #333333;
    
    --font-primary: 'Inter', sans-serif;
    --font-logo: 'Inter', sans-serif; /* À remplacer par votre police graffiti */
    
    --shadow-light: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.4);
    --border-radius: 16px;
    --border-radius-large: 24px;
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Reset et base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header et Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo-text {
    font-family: var(--font-logo);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: 3px;
    text-transform: uppercase;
    position: relative;
}

.logo-text::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
}

.nav-link:hover {
    color: var(--accent-primary);
    background: rgba(156, 175, 136, 0.1);
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transition: var(--transition);
    transform: translateX(-50%);
    border-radius: 2px;
}

.nav-link:hover::after {
    width: 80%;
}

.nav-icons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.icon-link {
    position: relative;
    color: var(--text-secondary);
    font-size: 1.2rem;
    transition: var(--transition);
}

.icon-link:hover {
    color: var(--accent-primary);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-sage);
    color: var(--color-white);
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 50%;
    min-width: 18px;
    text-align: center;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-secondary);
    transition: var(--transition);
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Boutons */
.btn {
    display: inline-block;
    padding: 16px 32px;
    border: none;
    border-radius: var(--border-radius-large);
    text-decoration: none;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: var(--text-primary);
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background: transparent;
    color: var(--text-secondary);
    border: 3px solid var(--text-secondary);
    position: relative;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--text-secondary);
    transition: width 0.3s ease;
    z-index: -1;
}

.btn-secondary:hover::before {
    width: 100%;
}

.btn-secondary:hover {
    color: var(--bg-primary);
    transform: translateY(-4px);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-gradient) 50%, var(--bg-primary) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    justify-content: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 60vh;
    text-align: center;
}

.hero-text {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hero-title {
    font-size: 1.8rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-brand {
    font-family: var(--font-logo);
    font-size: 5rem;
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    line-height: 0.9;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    margin-top: 1.2rem;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-placeholder {
    width: 450px;
    height: 550px;
    background: var(--bg-card);
    border-radius: var(--border-radius-large);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-medium);
    color: var(--text-muted);
    font-size: 1.2rem;
    position: relative;
    overflow: hidden;
    transform: rotate(-2deg);
    border: 1px solid var(--border-color);
}

.hero-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(156, 175, 136, 0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.hero-placeholder i {
    font-size: 5rem;
    margin-bottom: 1rem;
    color: var(--accent-primary);
    position: relative;
    z-index: 2;
}

/* Sections générales */
.section {
    padding: 80px 0;
}

/* Catégories */
.categories {
    background: var(--bg-primary);
    padding: 80px 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.category-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    text-align: center;
    cursor: pointer;
    border: 1px solid var(--border-color);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.category-image {
    height: 200px;
    background: var(--bg-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-bottom: 1px solid var(--border-color);
}

.category-placeholder {
    color: var(--text-muted);
    text-align: center;
}

.category-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--accent-primary);
}

.category-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 1.5rem 0 0.5rem 0;
    color: var(--text-primary);
}

.category-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 1rem;
    font-style: italic;
}

.category-link {
    display: inline-block;
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    margin-bottom: 1.5rem;
}

.category-link:hover {
    color: var(--text-secondary);
    transform: translateX(5px);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-align: center;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 3rem;
}

/* Boutique */
.boutique {
    background: var(--bg-secondary);
    padding: 80px 0;
}

.boutique-header {
    margin-bottom: 3rem;
}

.filters {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
    flex-wrap: wrap;
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    font-weight: 600;
    color: var(--text-secondary);
}

.filter-group select {
    padding: 8px 12px;
    border: 2px solid var(--accent-secondary);
    border-radius: var(--border-radius);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 1rem;
    cursor: pointer;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.product-card {
    background: var(--bg-card);
    border-radius: var(--border-radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    position: relative;
    border: 1px solid var(--border-color);
}

.product-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-medium);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.product-card:hover::before {
    transform: scaleX(1);
}

.product-image {
    height: 300px;
    background: var(--bg-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
}

.product-image-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.product-image-main,
.product-image-hover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.4s ease-in-out, transform 0.4s ease-in-out;
}

.product-image-main {
    opacity: 1;
    transform: scale(1);
}

.product-image-hover {
    opacity: 0;
    transform: scale(1.2);
}

.product-card:hover .product-image-main {
    opacity: 0;
    transform: scale(0.95);
}

.product-card:hover .product-image-hover {
    opacity: 1;
    transform: scale(1);
}

.product-image-main .product-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background: #f5f5f0;
    display: block;
    padding: 10px 0;
}

.product-image-hover .product-img {
    object-fit: cover;
    object-position: top center;
    transform: scale(1.2);
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.4s ease-in-out;
}

.product-card:hover .product-img {
    transform: scale(1.05);
}

.product-placeholder {
    color: var(--text-muted);
    text-align: center;
}

.product-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--accent-primary);
}

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.product-category {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.product-category::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 8px;
    background: var(--accent-primary);
}

.product-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent-primary);
}

/* À propos */
.about {
    background: var(--bg-primary);
    padding: 80px 0;
}

.about-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.about-text {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem auto;
    padding: 0 1rem;
    width: 100%;
}

.about-text p {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.about-features {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.feature {
    text-align: center;
    flex: 1;
    min-width: 200px;
    padding: 1.5rem;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.feature i {
    font-size: 2.5rem;
    color: var(--accent-primary);
    margin-bottom: 1rem;
}

.feature h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.feature p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
}

/* Contact */
.contact {
    background: var(--bg-secondary);
    padding: 80px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
}

.contact-item i {
    color: var(--accent-primary);
    font-size: 1.2rem;
    width: 20px;
}

.contact-form {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--accent-secondary);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--bg-primary);
    color: var(--text-primary);
}

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

/* Footer */
.footer {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 60px 0 20px;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.footer-section h3 {
    font-family: var(--font-logo);
    font-size: 1.5rem;
    letter-spacing: 2px;
}

.footer-section p {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--accent-primary);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    color: var(--text-muted);
    font-size: 1.5rem;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    text-align: center;
    color: var(--text-muted);
}

/* Panier latéral */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: var(--color-white);
    box-shadow: var(--shadow-medium);
    z-index: 1001;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-light-grey);
}

.cart-header h3 {
    margin: 0;
    color: var(--color-black);
}

.cart-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-grey);
    transition: var(--transition);
}

.cart-close:hover {
    color: var(--color-dark-grey);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid var(--color-light-grey);
    margin-bottom: 1rem;
}

.cart-item-info h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
    color: var(--color-black);
}

.cart-item-info p {
    margin: 0.2rem 0;
    font-size: 0.9rem;
    color: var(--color-grey);
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quantity-btn {
    background: var(--color-lilas);
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-weight: bold;
    transition: var(--transition);
}

.quantity-btn:hover {
    background: var(--color-sage);
    color: var(--color-white);
}

.quantity {
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

.remove-btn {
    background: none;
    border: none;
    color: var(--color-grey);
    cursor: pointer;
    padding: 0.5rem;
    transition: var(--transition);
}

.remove-btn:hover {
    color: #ff4444;
}

.cart-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--color-light-grey);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-black);
}

.btn-full {
    width: 100%;
}

.empty-cart {
    text-align: center;
    color: var(--color-grey);
    font-style: italic;
    padding: 2rem;
}

/* Overlay */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Product overlay */
.product-overlay {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: auto;
    min-height: 60px;
    background: rgba(10, 10, 10, 0.10); /* overlay très léger */
    display: flex;
    align-items: flex-end;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    z-index: 2;
    padding-bottom: 18px;
}
.product-card:hover .product-overlay {
    opacity: 1;
    pointer-events: auto;
}
.product-overlay .btn.add-to-cart {
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 700;
    border-radius: 30px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.18);
    padding: 12px 28px;
    border: none;
    opacity: 0.98;
    transition: transform 0.2s, box-shadow 0.2s;
}
.product-overlay .btn.add-to-cart:hover {
    transform: scale(1.07) translateY(-2px);
    box-shadow: 0 8px 32px rgba(156,175,136,0.18);
    opacity: 1;
}

/* Header scrolled */
.header.scrolled {
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: var(--transition);
        z-index: 1000;
        padding: 2rem;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.3s ease;
    }
    
    .nav-menu.active li {
        opacity: 1;
        transform: translateY(0);
    }
    
    .nav-menu.active li:nth-child(1) { transition-delay: 0.1s; }
    .nav-menu.active li:nth-child(2) { transition-delay: 0.2s; }
    .nav-menu.active li:nth-child(3) { transition-delay: 0.3s; }
    .nav-menu.active li:nth-child(4) { transition-delay: 0.4s; }
    .nav-menu.active li:nth-child(5) { transition-delay: 0.5s; }
    .hamburger {
        display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-brand {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-placeholder {
        width: 100%;
        max-width: 300px;
        height: 400px;
    }
    
    .filters {
        flex-direction: column;
        align-items: center;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 1rem;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-brand {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .cart-sidebar {
        width: 100%;
        right: -100%;
    }
    
    .cart-sidebar.active {
        right: 0;
    }
}

@media (max-width: 600px) {
    .hero {
        min-height: calc(100vh - 60px);
    }
    .hero-brand {
        font-size: 2.2rem !important;
    }
    .hero-slogan.born {
        font-size: 1.3rem !important;
    }
    .hero-buttons {
        flex-direction: column;
        gap: 0.7rem;
    }
}

/* Splash screen intro */
.intro-splash {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    width: 100vw;
    height: 100vh;
    background: #111;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.7s cubic-bezier(.4,0,.2,1), visibility 0.7s, transform 0.7s;
    opacity: 1;
    visibility: visible;
    animation: fade-in-up 1.2s cubic-bezier(.4,0,.2,1);
}
.intro-splash.hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-60px);
    transition: opacity 0.7s, visibility 0.7s, transform 0.7s;
}
.intro-logo {
    font-family: 'Unna', serif;
    font-size: 3.5rem;
    color: #fff;
    letter-spacing: 0.15em;
    margin-bottom: 1.2rem;
    text-shadow: 0 0 24px #bfa76a, 0 0 48px #fff;
    animation: upscale-in 1.2s cubic-bezier(.4,0,.2,1);
}
.intro-slogan {
    font-family: 'Ms Madi', cursive;
    font-size: 2.2rem;
    color: #bfa76a;
    letter-spacing: 0.08em;
    text-shadow: 0 0 12px #bfa76a, 0 0 32px #fff;
    animation: upscale-in 1.4s cubic-bezier(.4,0,.2,1);
}
@keyframes fade-in-up {
    0% { opacity: 0; transform: translateY(40px) scale(0.95); }
    60% { opacity: 1; transform: translateY(0) scale(1.04); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes upscale-in {
    0% { opacity: 0; transform: scale(0.92); }
    60% { opacity: 1; transform: scale(1.08); }
    100% { opacity: 1; transform: scale(1); }
}
body.intro-active {
    overflow: hidden;
}

/* Livraison & Retours Pages */
.livraison-section, .retours-section {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
    background: var(--noir);
}
.livraison-container, .retours-container {
    max-width: 700px;
    margin: 0 auto;
    background: none;
}
.livraison-icon, .retours-icon {
    text-align: center;
    margin-bottom: 2rem;
}
.livraison-icon i, .retours-icon i {
    font-size: 3rem;
    color: #bfa76a;
}
.livraison-title, .retours-title {
    font-family: 'Unna', serif;
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 1.2rem;
}
.livraison-desc, .retours-desc {
    text-align: center;
    font-size: 1.15rem;
    margin-bottom: 2.2rem;
    color: var(--gris-beton);
}
.livraison-subtitle, .retours-subtitle {
    font-family: 'Unna', serif;
    font-size: 1.4rem;
    color: #bfa76a;
    margin-bottom: 1.2rem;
    text-align: center;
}
.livraison-advantages, .retours-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 2.2rem;
}
.adv-card, .step-card {
    background: #181818;
    border-radius: 14px;
    padding: 1.2rem 1.5rem;
    min-width: 180px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    flex: 1 1 180px;
    max-width: 220px;
}
.adv-card i, .step-card i {
    font-size: 2rem;
    color: #bfa76a;
}
.adv-card h3, .step-card h3 {
    margin: 0.7rem 0 0.3rem 0;
    font-size: 1.1rem;
    color: var(--sable);
}
.adv-card p, .step-card p {
    font-size: 0.98rem;
    color: #ccc;
}
.livraison-list, .retours-list {
    margin-bottom: 2.2rem;
    color: var(--gris-beton);
    font-size: 1.05rem;
    padding-left: 1.2rem;
}
.livraison-list li, .retours-list li {
    margin-bottom: 0.7rem;
    line-height: 1.6;
}
.livraison-actions, .retours-actions {
    text-align: center;
    margin-top: 2.5rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
}
.livraison-actions .btn,
.retours-actions .btn {
    min-width: 180px;
}
@media (max-width: 700px) {
    .livraison-container, .retours-container {
        padding: 0 1rem;
    }
    .livraison-advantages, .retours-steps {
        flex-direction: column;
        gap: 1rem;
    }
}

#apropos {
    scroll-margin-top: 100px;
}

.mt-header {
    margin-top: 120px;
}

/* Styles pour l'espace client */
.espace-section {
    padding: 120px 0 80px;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    position: relative;
}

.espace-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffffff" opacity="0.02"/><circle cx="75" cy="75" r="1" fill="%23ffffff" opacity="0.02"/><circle cx="50" cy="10" r="0.5" fill="%23ffffff" opacity="0.01"/><circle cx="10" cy="60" r="0.5" fill="%23ffffff" opacity="0.01"/><circle cx="90" cy="40" r="0.5" fill="%23ffffff" opacity="0.01"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.espace-container {
    max-width: 500px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.espace-tabs {
    display: flex;
    background: var(--bg-card);
    border-radius: var(--border-radius-large);
    padding: 8px;
    margin-bottom: 40px;
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
}

.tab-btn {
    flex: 1;
    padding: 16px 24px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.tab-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(156, 175, 136, 0.1), transparent);
    transition: left 0.5s;
}

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

.tab-btn.active {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: var(--text-primary);
    box-shadow: var(--shadow-light);
    transform: translateY(-2px);
}

.tab-btn:hover:not(.active) {
    color: var(--accent-primary);
    background: rgba(156, 175, 136, 0.05);
}

.espace-forms {
    position: relative;
}

.espace-form {
    display: none;
    background: var(--bg-card);
    padding: 40px;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.espace-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary), var(--accent-primary));
    background-size: 200% 100%;
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.espace-form.active {
    display: block;
    animation: formSlideIn 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

@keyframes formSlideIn {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.espace-form h2 {
    text-align: center;
    margin-bottom: 32px;
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.espace-form h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 2px;
}

/* Styles améliorés pour les champs de formulaire */
.espace-form .form-group {
    margin-bottom: 24px;
    position: relative;
}

.espace-form .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
}

.espace-form .form-group input {
    width: 100%;
    padding: 16px 20px;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.espace-form .form-group input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(156, 175, 136, 0.1);
    transform: translateY(-2px);
}

.espace-form .form-group input:focus + label,
.espace-form .form-group input:not(:placeholder-shown) + label {
    color: var(--accent-primary);
    transform: translateY(-2px);
}

.espace-form .form-group::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent, rgba(156, 175, 136, 0.02), transparent);
    border-radius: var(--border-radius);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

.espace-form .form-group:focus-within::before {
    opacity: 1;
}

/* Style pour la case à cocher */
.form-remember {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.form-remember input[type="checkbox"] {
    width: auto;
    margin: 0;
    appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    position: relative;
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg-primary);
}

.form-remember input[type="checkbox"]:checked {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.form-remember input[type="checkbox"]:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-primary);
    font-weight: bold;
    font-size: 12px;
}

.form-remember input[type="checkbox"]:focus {
    box-shadow: 0 0 0 3px rgba(156, 175, 136, 0.2);
}

.form-remember label {
    margin: 0;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Bouton de soumission amélioré */
.espace-form .btn-primary {
    width: 100%;
    padding: 18px 32px;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border: none;
    border-radius: var(--border-radius-large);
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    margin-bottom: 24px;
}

.espace-form .btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s;
}

.espace-form .btn-primary:hover::before {
    left: 100%;
}

.espace-form .btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 40px rgba(156, 175, 136, 0.3);
}

.espace-form .btn-primary:active {
    transform: translateY(-2px) scale(1.01);
}

/* Liens de navigation entre formulaires */
.espace-links {
    text-align: center;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.espace-link {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    position: relative;
    padding: 4px 8px;
    border-radius: 4px;
}

.espace-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    transition: var(--transition);
}

.espace-link:hover {
    color: var(--accent-secondary);
    background: rgba(156, 175, 136, 0.1);
}

.espace-link:hover::before {
    width: 100%;
}

.espace-links span {
    color: var(--text-muted);
    margin: 0 8px;
}

/* Responsive pour l'espace client */
@media (max-width: 768px) {
    .espace-container {
        max-width: 100%;
        padding: 0 20px;
    }
    
    .espace-form {
        padding: 30px 24px;
    }
    
    .espace-form h2 {
        font-size: 1.6rem;
    }
    
    .tab-btn {
        padding: 14px 20px;
        font-size: 1rem;
    }
    
    .espace-form .form-group input {
        padding: 14px 16px;
    }
    
    .espace-form .btn-primary {
        padding: 16px 24px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .espace-section {
        padding: 100px 0 60px;
    }
    
    .espace-form {
        padding: 24px 20px;
    }
    
    .espace-form h2 {
        font-size: 1.4rem;
        margin-bottom: 24px;
    }
    
    .espace-tabs {
        margin-bottom: 30px;
    }
    
    .tab-btn {
        padding: 12px 16px;
        font-size: 0.9rem;
    }
    
    .espace-form .form-group {
        margin-bottom: 20px;
    }
    
    .espace-form .form-group input {
        padding: 12px 14px;
        font-size: 0.95rem;
    }
    
    .espace-form .btn-primary {
        padding: 14px 20px;
        font-size: 0.95rem;
    }
}

/* Ajustement spécifique pour la deuxième image du produit id:4 (MM.png) */
.product-card:nth-child(4) .product-image-hover .product-img {
    object-fit: contain !important;
    background: #f5f5f0 !important;
    padding: 10px 0;
}

/* Styles de la barre de recherche désactivés */