/**
 * Institut Belle Harmonie - CSS Principal
 * Design Premium & Luxueux
 * Inspiré des maisons de institut de beauté françaises
 */

/* ============================================
   VARIABLES & TYPOGRAPHIE
   ============================================ */

:root {
    /* Couleurs Premium */
    --color-gold: #D4AF37;
    --color-gold-light: #F0D878;
    --color-gold-dark: #B8941F;
    --color-black: #0A0A0A;
    --color-gray-dark: #2A2A2A;
    --color-gray: #666666;
    --color-gray-light: #F5F5F5;
    --color-white: #FFFFFF;
    --color-cream: #FAF9F6;
    
    /* Accents */
    --color-accent: #8B6B47;
    --color-success: #2D6A4F;
    --color-error: #A4161A;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Ombres */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
}

/* ============================================
   RESET & BASE
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Cormorant Garamond', 'Georgia', serif;
    line-height: 1.7;
    color: #C0C0C0;
    background: linear-gradient(135deg, #0A0A0A 0%, #1a1a1a 50%, #0f0f0f 100%);
    background-attachment: fixed;
    overflow-x: hidden;
}

/* Titres avec police élégante - FORCER LA VISIBILITÉ */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', 'Georgia', serif;
    font-weight: 600;
    line-height: 1.2;
    color: #FFD700 !important;
    letter-spacing: 0.02em;
    text-shadow: 0 2px 15px rgba(212, 175, 55, 0.6);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.4rem; }

p {
    margin-bottom: 1rem;
}

a {
    color: #E5E5E5;
    text-decoration: none;
    transition: var(--transition-normal);
}

a:hover {
    color: var(--color-gold);
}

/* FORCER LA VISIBILITÉ DE TOUS LES LABELS */
label {
    color: #FFD700 !important;
    font-weight: 600;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

/* FORCER LA VISIBILITÉ DE TOUS LES SELECTS ET INPUTS */
select,
input[type="text"],
input[type="email"],
input[type="number"],
input[type="tel"],
textarea {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(10, 10, 10, 0.9)) !important;
    border: 2px solid rgba(212, 175, 55, 0.4) !important;
    color: #FFD700 !important;
    padding: 0.875rem 1rem;
    font-family: 'Cormorant Garamond', serif;
}

select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 12 12'%3E%3Cpath fill='%23FFD700' d='M6 9L1 4h10z'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 1rem center !important;
    padding-right: 3rem;
}

/* STYLISER LES RADIO BUTTONS ET CHECKBOXES */
input[type="radio"],
input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 22px !important;
    height: 22px !important;
    border: 2px solid rgba(212, 175, 55, 0.5) !important;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(10, 10, 10, 0.9)) !important;
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
    vertical-align: middle;
    margin-right: 10px;
    padding: 0 !important;
}

input[type="radio"] {
    border-radius: 50%;
}

input[type="checkbox"] {
    border-radius: 4px;
}

input[type="radio"]:hover,
input[type="checkbox"]:hover {
    border-color: #FFD700 !important;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

input[type="radio"]:checked,
input[type="checkbox"]:checked {
    background: radial-gradient(circle, #FFD700 0%, #D4AF37 100%) !important;
    border-color: #FFD700 !important;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.5), inset 0 0 10px rgba(255, 215, 0, 0.3);
}

input[type="radio"]:checked::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: #000;
    border-radius: 50%;
}

input[type="checkbox"]:checked::before {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #000;
    font-size: 16px;
    font-weight: bold;
    line-height: 1;
}

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

/* ============================================
   GOLD PARTICLES CANVAS
   ============================================ */

.gold-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: auto;
}

/* Assurer que le hero est position relative pour le canvas */
.hero {
    position: relative;
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* ============================================
   LAZY LOADING IMAGES
   ============================================ */

.lazy-image {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05), rgba(0, 0, 0, 0.02));
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.lazy-image:not(.lazy-loaded) {
    opacity: 0;
}

.lazy-image.lazy-loaded {
    opacity: 1;
    background: transparent;
}

.lazy-image.lazy-loading {
    opacity: 0.5;
}

.lazy-image.lazy-error {
    opacity: 0.3;
    filter: grayscale(100%);
}

/* ============================================
   LOADING OVERLAY
   ============================================ */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-cream);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.loading-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 3px solid var(--color-gray-light);
    border-top-color: var(--color-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loading-text {
    margin-top: 2rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   HEADER
   ============================================ */

.site-header {
    background: linear-gradient(135deg, #000000, #0f0f0f);
    border-bottom: 1px solid rgba(212, 175, 55, 0.4);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.8), 0 0 20px rgba(212, 175, 55, 0.1);
    backdrop-filter: blur(10px);
}

.header-top {
    background: linear-gradient(135deg, #000000, #0A0A0A);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    padding: 0.75rem 0;
    font-size: 0.85rem;
    text-align: center;
}

.header-left {
    color: #FFFFFF;
    font-weight: 500;
    letter-spacing: 0.05em;
}

.header-main {
    padding: 1.5rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    font-size: 2rem;
    filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.5));
}

.logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    background: linear-gradient(135deg, #FFD700, #D4AF37, #FFD700);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
    filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.4));
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% {
        filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.4));
    }
    50% {
        filter: drop-shadow(0 0 30px rgba(212, 175, 55, 0.7));
    }
}

.main-nav {
    display: flex;
    gap: 3rem;
}

.main-nav a {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    position: relative;
    padding: 0.5rem 0;
    color: #C0C0C0;
    transition: all 0.3s ease;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #FFD700, #D4AF37);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.6);
    transition: width var(--transition-normal);
}

.main-nav a:hover {
    color: var(--color-gold);
}

.main-nav a:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.header-icon-link {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    transition: all 0.3s ease;
}

.header-svg-icon {
    width: 26px;
    height: 26px;
    color: #D4AF37;
    transition: all 0.3s ease;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.header-icon-link:hover .header-svg-icon {
    color: #FFD700;
    transform: translateY(-2px);
    filter: drop-shadow(0 4px 12px rgba(212, 175, 55, 0.6));
}

/* DROPDOWN COMPTE - ULTRA PREMIUM */
.header-account-dropdown {
    position: relative;
}

.account-toggle {
    background: none;
    border: none;
    cursor: pointer;
}

.account-dropdown-menu {
    position: absolute;
    top: calc(100% + 15px);
    right: 0;
    min-width: 220px;
    background: linear-gradient(135deg, #0A0A0A, #1a1a1a);
    border: 2px solid rgba(212, 175, 55, 0.4);
    border-radius: 8px;
    padding: 0.75rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8), 0 0 20px rgba(212, 175, 55, 0.2);
    z-index: 1000;
}

.account-dropdown-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    right: 15px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid rgba(212, 175, 55, 0.4);
}

.header-account-dropdown:hover .account-dropdown-menu,
.account-dropdown-menu:hover {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
    color: #C0C0C0;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

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

.dropdown-item svg {
    width: 18px;
    height: 18px;
    color: #D4AF37;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background: linear-gradient(90deg, rgba(212, 175, 55, 0.15), transparent);
    color: #FFD700;
    padding-left: 1.5rem;
}

.dropdown-item:hover svg {
    color: #FFD700;
}

/* Badge panier repositionné pour SVG */

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: linear-gradient(135deg, #FFD700, #D4AF37);
    color: #000;
    font-size: 0.7rem;
    font-weight: 900;
    padding: 0.2rem 0.45rem;
    border-radius: 12px;
    min-width: 20px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.5);
    border: 2px solid #000;
}

/* ============================================
   CONTAINER
   ============================================ */

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ============================================
   HERO SECTION - ULTRA PREMIUM
   ============================================ */

.hero {
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #0A0A0A 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 30%, rgba(212, 175, 55, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(192, 192, 192, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.05) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(212, 175, 55, 0.03) 2px,
        rgba(212, 175, 55, 0.03) 4px
    );
    pointer-events: none;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-30px, 30px); }
}

.hero-content {
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: 5rem;
    letter-spacing: 0.3em;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 50%, #C0C0C0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(212, 175, 55, 0.5);
    animation: shimmerTitle 3s ease-in-out infinite;
    position: relative;
}

@keyframes shimmerTitle {
    0%, 100% {
        filter: brightness(1) drop-shadow(0 0 20px rgba(212, 175, 55, 0.4));
    }
    50% {
        filter: brightness(1.2) drop-shadow(0 0 30px rgba(212, 175, 55, 0.6));
    }
}

.hero-subtitle {
    font-size: 1.8rem;
    font-style: italic;
    color: var(--color-gold-light);
    margin-bottom: 1rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.hero-baseline {
    font-size: 1.1rem;
    color: #C0C0C0;
    margin: 0 auto 3rem auto; /* CENTRÉ */
    max-width: 600px;
    text-align: center;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--color-gray);
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scroll-icon {
    margin-top: 0.5rem;
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

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

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-align: center;
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-family: 'Cormorant Garamond', serif;
}

.btn-primary {
    background: linear-gradient(135deg, #FFD700, #D4AF37);
    color: var(--color-black);
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
    font-weight: 700;
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

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

.btn-primary:hover {
    background: linear-gradient(135deg, #FFF700, #FFD700);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.6);
}

.btn-secondary {
    background: transparent;
    color: #C0C0C0;
    border: 2px solid rgba(192, 192, 192, 0.5);
    position: relative;
    overflow: hidden;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(192, 192, 192, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
}

.btn-secondary:hover::before {
    width: 300%;
    height: 300%;
}

.btn-secondary:hover {
    background: rgba(192, 192, 192, 0.1);
    color: var(--color-white);
    border-color: #C0C0C0;
}

.btn-outline {
    background: transparent;
    color: var(--color-gold);
    border: 2px solid var(--color-gold);
    position: relative;
    overflow: hidden;
}

.btn-outline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(135deg, #FFD700, #D4AF37);
    transition: width 0.4s ease;
}

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

.btn-outline:hover {
    color: var(--color-black);
    border-color: var(--color-gold);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.5);
}

.btn-outline span {
    position: relative;
    z-index: 1;
}

.btn-link {
    background: none;
    color: var(--color-gold);
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
    text-decoration: underline;
}

.btn-link:hover {
    color: var(--color-gold-dark);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.1rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* ============================================
   SECTIONS
   ============================================ */

section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.3), transparent);
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
    background: linear-gradient(135deg, #FFD700, #D4AF37, #C0C0C0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, #D4AF37, transparent);
    margin: 1rem auto;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #C0C0C0;
    font-style: italic;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   COLLECTIONS
   ============================================ */

.collections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
    align-items: stretch; /* Toutes les cartes ont la même hauteur */
}

.collection-card {
    background: linear-gradient(135deg, #0f0f0f, #1a1a1a);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    transition: all var(--transition-normal);
    position: relative;
    display: flex;
    flex-direction: column;
}

.collection-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, #FFD700, #D4AF37, #C0C0C0, #D4AF37, #FFD700);
    background-size: 400% 400%;
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 0;
    animation: borderShine 4s ease infinite;
    pointer-events: none;
}

/* Effet brillance sur collections */
.collection-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(212, 175, 55, 0.15),
        transparent
    );
    transition: left 0.8s ease;
    z-index: 1;
    pointer-events: none;
}

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

.collection-card:hover::before {
    opacity: 1;
}

.collection-card:hover::after {
    left: 100%;
}

/* Hover Collection AAA+++ */
.collection-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 
        0 25px 70px rgba(212, 175, 55, 0.4),
        0 15px 40px rgba(0, 0, 0, 0.6),
        0 0 0 2px rgba(212, 175, 55, 0.8);
}

.collection-image {
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 1000px;
    aspect-ratio: 1; /* CARRÉ 1000x1000 pour images */
    background: #000;
    margin: 0 auto;
    z-index: 1; /* Au-dessus du ::before */
}

.collection-image img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* IMAGE COMPLÈTE VISIBLE */
    object-position: center;
    transition: transform var(--transition-slow);
}

.collection-card:hover .collection-image img {
    transform: scale(1.08) rotate(-0.5deg); /* Zoom + légère rotation inverse */
    filter: brightness(1.12) saturate(1.1); /* Amélioration visuelle premium */
}

.collection-info {
    padding: 2.5rem 2.5rem 2rem 2.5rem; /* Padding réduit en bas pour éviter marge blanche */
    text-align: center;
    background: #000; /* FOND NOIR UNI - pas de dégradé/marge */
    position: relative;
    z-index: 1; /* Au-dessus du ::before */
    flex: 1; /* Prend l'espace restant pour uniformiser les hauteurs */
}

.collection-info h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #FFD700, #D4AF37);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.collection-info p {
    color: #C0C0C0;
    margin-bottom: 1.5rem;
}

.collection-info .btn {
    margin-bottom: 0 !important; /* Pas de marge en bas du bouton */
}

.collection-info > *:last-child {
    margin-bottom: 0 !important; /* Supprimer toute marge du dernier élément */
}

/* ============================================
   PRODUITS
   ============================================ */

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.product-card {
    background: linear-gradient(135deg, #0f0f0f, #1a1a1a);
    border: 1px solid rgba(212, 175, 55, 0.3); /* BORDURE DORÉE RENFORCÉE */
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5); /* OMBRE PLUS MARQUÉE */
    transition: all var(--transition-normal);
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #FFD700, #D4AF37, #C0C0C0, #D4AF37, #FFD700);
    background-size: 400% 400%;
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 0;
    animation: borderShine 4s ease infinite;
}

/* Effet de brillance supplémentaire au hover */
.product-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(212, 175, 55, 0.12),
        transparent
    );
    transition: left 0.7s ease;
    z-index: 1;
    pointer-events: none;
}

.product-card:hover::before {
    opacity: 1;
}

.product-card:hover::after {
    left: 100%;
}

/* Hover Effect AAA+++ - Lift premium */
.product-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 
        0 30px 70px rgba(212, 175, 55, 0.35),
        0 15px 30px rgba(0, 0, 0, 0.5),
        0 0 0 2px rgba(212, 175, 55, 0.7),
        inset 0 0 0 1px rgba(255, 215, 0, 0.15);
}

.product-image {
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 1000px;
    aspect-ratio: 1; /* CARRÉ 1000x1000 pour images */
    background: #000;
    margin: 0 auto;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* IMAGE COMPLÈTE VISIBLE */
    object-position: center;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-image img {
    transform: scale(1.08) rotate(1deg); /* Zoom + légère rotation pour effet premium */
    filter: brightness(1.1) contrast(1.05); /* Amélioration visuelle */
}

/* BADGES DÉSACTIVÉS - Plus d'étiquettes sur les images */
.badge,
.badge-gold,
.badge-new,
.badge-exclusive {
    display: none !important; /* MASQUÉ PARTOUT */
}

.product-info {
    padding: 2rem; /* PADDING SPACIEUX comme les collections */
    background: linear-gradient(180deg, rgba(0,0,0,0.3), rgba(0,0,0,0.6));
    position: relative;
    z-index: 1;
}

.product-collection {
    font-size: 0.85rem;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.product-name {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
    min-height: 2.8rem;
    background: linear-gradient(135deg, #FFD700, #C0C0C0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Optimisation taille nom sur cartes produits */
.product-card .product-name {
    font-size: 1.1rem !important;
    margin-bottom: 0.5rem !important;
    min-height: auto !important;
    line-height: 1.3;
}

.product-description {
    font-size: 0.95rem;
    color: #999;
    margin-bottom: 1rem;
    min-height: 3rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gold);
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

/* Optimisation taille prix sur cartes produits */
.product-card .product-price {
    font-size: 1.3rem !important;
    margin: 0 !important;
}

/* SIMPLIFICATION CARTES PRODUITS - Seulement nom + prix */
.product-card .product-collection,
.product-card .product-description,
.product-card .btn-link {
    display: none !important; /* MASQUÉ pour design épuré */
}

.product-card .product-footer {
    justify-content: center !important; /* Prix centré */
    border-top: none !important; /* Pas de séparateur */
    padding-top: 0 !important; /* Pas d'espace au-dessus du prix */
}

.product-card .product-info {
    padding: 1rem 1.5rem !important; /* Padding très réduit et compact */
    text-align: center;
    background: #000 !important; /* Fond noir pur */
}

/* MASQUER VOLUME/RÉFÉRENCE SUR FICHE PRODUIT */
.product-volume,
.product-reference,
.product-sku,
.product-ref,
[class*="volume"],
[class*="reference"],
[class*="sku"] {
    display: none !important; /* MASQUÉ partout */
}

/* Masquer tout élément affichant "ml" après le prix */
.product-price + *:not(.btn):not(a):not(button),
.product-price-block > span:not(.product-price) {
    display: none !important;
}

/* ============================================
   EXPERIENCE SECTION
   ============================================ */

.experience {
    background: var(--color-black);
    color: var(--color-white);
    text-align: center;
}

.experience-content {
    max-width: 800px;
    margin: 0 auto;
}

.experience h2 {
    color: var(--color-gold);
    margin-bottom: 2rem;
}

.experience p {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--color-gray-light);
}

/* ============================================
   AVANTAGES
   ============================================ */

.avantages {
    background: var(--color-white);
}

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

.avantage-item {
    text-align: center;
    padding: 2rem;
}

.avantage-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.avantage-item h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.avantage-item p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
    background: var(--color-black);
    color: var(--color-gray-light);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-column h3, .footer-column h4 {
    color: var(--color-gold);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

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

.footer-column ul li {
    margin-bottom: 0.75rem;
}

.footer-column ul li a {
    color: var(--color-gray-light);
    transition: color var(--transition-fast);
}

.footer-column ul li a:hover {
    color: var(--color-gold);
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-social a {
    font-size: 1.5rem;
    transition: transform var(--transition-fast);
}

.footer-social a:hover {
    transform: scale(1.2);
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--color-gray);
    background: var(--color-white);
    font-size: 0.95rem;
}

.newsletter-form button {
    padding: 0.75rem 1.5rem;
}

.footer-points {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
}

.footer-links {
    margin: 1rem 0;
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--color-gray-light);
    font-size: 0.9rem;
}

.footer-payment {
    margin-top: 1rem;
    color: var(--color-gray);
    font-size: 0.9rem;
}

/* ============================================
   FLASH MESSAGES
   ============================================ */

.flash-message {
    padding: 1rem;
    margin-bottom: 2rem;
    border-radius: 0;
    position: relative;
}

.flash-success {
    background: #d4edda;
    color: #155724;
    border-left: 4px solid #28a745;
}

.flash-error {
    background: #f8d7da;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

.flash-warning {
    background: #fff3cd;
    color: #856404;
    border-left: 4px solid #ffc107;
}

.flash-message button {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0.7;
}

.flash-message button:hover {
    opacity: 1;
}

/* ============================================
   RESPONSIVE - ULTRA COMPLET
   ============================================ */

/* Menu hamburger (masqué par défaut sur desktop) */
.mobile-menu-toggle {
    display: none;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), transparent);
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 8px;
    width: 45px;
    height: 45px;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #FFD700;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
    border-color: #FFD700;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(255, 215, 0, 0.1));
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
    transform: translateY(-2px);
}

/* Liens mobile uniquement (masqués sur desktop) */
.mobile-only-link,
.mobile-nav-separator {
    display: none;
}

/* TABLET (max-width: 1024px) */
@media (max-width: 1024px) {
    .main-nav {
        gap: 2rem;
        font-size: 0.9rem;
    }
    
    .container {
        padding: 0 1.5rem;
    }
    
    .hero-title {
        font-size: 4rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }
}

/* MOBILE (max-width: 768px) */
@media (max-width: 768px) {
    /* HEADER RESPONSIVE */
    .header-top {
        font-size: 0.75rem;
        padding: 0.5rem 0;
    }
    
    .header-top a {
        margin-left: 0.75rem;
        font-size: 0.75rem;
    }
    
    .header-main {
        flex-wrap: wrap;
        padding: 1rem 0;
    }
    
    .logo-text {
        font-size: 1.3rem;
        letter-spacing: 0.1em;
    }
    
    .logo-icon {
        font-size: 1.5rem;
    }
    
    /* NAVIGATION MOBILE - MENU VERTICAL */
    .main-nav {
        display: none;
        flex-direction: column;
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: linear-gradient(135deg, #000000, #0f0f0f);
        border-left: 2px solid rgba(212, 175, 55, 0.4);
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.9);
        padding: 5rem 2rem 2rem;
        gap: 0;
        z-index: 1000;
        transition: right 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    }
    
    .main-nav.active {
        display: flex;
        right: 0;
    }
    
    .main-nav a {
        padding: 1rem 1.5rem;
        border-bottom: 1px solid rgba(212, 175, 55, 0.2);
        font-size: 1.1rem;
        text-align: left;
    }
    
    .main-nav a::after {
        display: none;
    }
    
    /* AFFICHER LES LIENS CONNEXION/COMPTE SUR MOBILE */
    .mobile-only-link {
        display: block;
        padding: 1rem 1.5rem;
        border-bottom: 1px solid rgba(212, 175, 55, 0.2);
        font-size: 1.1rem;
        text-align: left;
        color: #C0C0C0;
    }
    
    .mobile-only-link:hover {
        color: #FFD700;
    }
    
    /* SÉPARATEUR DORÉ DANS LE MENU */
    .mobile-nav-separator {
        display: block;
        height: 3px;
        background: linear-gradient(90deg, transparent, #D4AF37, transparent);
        margin: 1rem 0;
        box-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
    }
    
    /* BOUTON HAMBURGER */
    .mobile-menu-toggle {
        display: flex;
        order: 3;
    }
    
    .header-actions {
        order: 2;
        gap: 1.25rem;
    }
    
    .header-icon-link {
        width: 38px;
        height: 38px;
    }
    
    .header-svg-icon {
        width: 24px;
        height: 24px;
    }
    
    /* Cacher le dropdown compte sur mobile (déjà dans le menu hamburger) */
    .header-account-dropdown {
        display: none;
    }
    
    /* OVERLAY POUR FERMER LE MENU */
    .mobile-menu-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.8);
        backdrop-filter: blur(5px);
        z-index: 999;
    }
    
    .mobile-menu-overlay.active {
        display: block;
    }
    
    /* HERO */
    .hero {
        min-height: 70vh;
        padding: 2rem 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    /* PRODUITS ET COLLECTIONS */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .product-image {
        aspect-ratio: 1 !important; /* CARRÉ 1:1 même sur mobile */
    }
    
    .product-info {
        padding: 0.75rem 1rem !important; /* Padding très réduit sur mobile */
    }
    
    .product-name {
        font-size: 0.95rem !important;
        margin-bottom: 0.3rem !important;
    }
    
    .product-price {
        font-size: 1.1rem !important;
    }
    
    .collections-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    /* BOUTONS */
    .hero-cta {
        flex-direction: column;
        gap: 1rem;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    /* CONTAINER */
    .container {
        padding: 0 1rem;
    }
    
    /* SECTION PADDING */
    section {
        padding: 3rem 0;
    }
    
    /* TITRES */
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
}

/* TRÈS PETIT MOBILE (max-width: 480px) */
@media (max-width: 480px) {
    .logo-text {
        font-size: 1.1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
    
    .header-top {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .header-left,
    .header-right {
        width: 100%;
    }
    
    .header-right a {
        margin-left: 0.5rem;
        margin-right: 0.5rem;
    }
}