@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Inter:wght@300;400;500;600&display=swap');

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

:root {
    --black:       #1a1a1a;
    --white:       #ffffff;
    --gold:        #d4af37;
    --gold-dark:   #8b6914;
    --gold-light:  #f5e08a;
    --gray:        #6b6b6b;
    --gray-light:  #f5f5f3;
    --gray-medium: #e8e8e6;
    --border:      #e0e0dc;
    --font-title:  'Cormorant Garamond', serif;
    --font-body:   'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--white);
    color: var(--black);
    font-size: 16px;
    line-height: 1.75;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; transition: all 0.3s ease; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; }

/* ===========================
   NAVBAR
=========================== */
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 3rem;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-logo {
    font-family: var(--font-title);
    font-size: 1.7rem;
    font-weight: 700;
    letter-spacing: 4px;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--gold-dark), var(--gold), var(--gold-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.8rem;
    font-weight: 1000;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--gray);
    position: relative;
    padding-bottom: 4px;
    transition: color 0.3s;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width 0.3s ease;
}

.nav-links a:hover { color: var(--black); }
.nav-links a:hover::after { width: 100%; }

.nav-right {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.nav-username {
    font-size: 0.85rem;
    font-weight: 900;
    color: var(--gray);
}

/* ===========================
   BOUTONS
=========================== */
.btn-gold {
    display: inline-block;
    background: transparent;
    color: var(--gold-dark);
    padding: 0.65rem 1.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: 1.5px solid var(--gold);
    transition: all 0.3s ease;
    font-family: var(--font-body);
}

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

.btn-solid {
    display: inline-block;
    background: var(--black);
    color: var(--white);
    padding: 0.65rem 1.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: 1.5px solid var(--black);
    transition: all 0.3s ease;
    font-family: var(--font-body);
}

.btn-solid:hover {
    background: transparent;
    color: var(--black);
}

/* ===========================
   HERO
=========================== */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 88vh;
    background: var(--white);
}

.hero-left {
    padding: 6rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-right: 1px solid var(--border);
}

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold-dark);
    margin-bottom: 1.5rem;
}

.hero-title {
    font-family: var(--font-title);
    font-size: 4.5rem;
    font-weight: 600;
    line-height: 1.1;
    color: var(--black);
    margin-bottom: 1.5rem;
}

.hero-title span {
    color: var(--gold);
    font-style: italic;
    font-weight: 400;
}

.hero-sub {
    font-size: 1rem;
    font-weight: 400;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    max-width: 400px;
}

.hero-btns { display: flex; gap: 1rem; }

.hero-right {
    background: var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-right::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        45deg, transparent, transparent 60px,
        rgba(212, 175, 55, 0.06) 60px,
        rgba(212, 175, 55, 0.06) 61px
    );
}

.hero-badge {
    position: absolute;
    top: 2.5rem;
    right: 2.5rem;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 1.5px solid var(--gold);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    background: var(--white);
}

.hero-badge-main {
    font-family: var(--font-title);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--gold);
    line-height: 1;
}

.hero-badge-sub {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 1px;
    color: var(--gray);
    text-transform: uppercase;
}

.hero-placeholder {
    color: var(--gray);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    z-index: 1;
}

/* ===========================
   SECTIONS
=========================== */
.section {
    padding: 5rem 4rem;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-eyebrow {
    font-size: 0.8rem;
    font-weight: 100000;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold-dark);
    margin-bottom: 0.8rem;
}

.section-title {
    font-family: var(--font-title);
    font-size: 2.8rem;
    font-weight: 600;
    color: var(--black);
}

/* ===========================
   DIVIDER DORÉ
=========================== */
.gold-divider {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 0 4rem;
    margin-bottom: 78rem;
}

.gold-divider::before,
.gold-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

.gold-diamond {
    width: 8px;
    height: 8px;
    background: var(--gold);
    transform: rotate(45deg);
    flex-shrink: 0;
}

/* ===========================
   GRILLE CATÉGORIES
=========================== */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
}

.category-card {
    background: var(--white);
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: background 0.3s ease;
    display: block;
}

.category-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.4s ease;
}

.category-card:hover { background: var(--gray-light); }
.category-card:hover::before { width: 100%; }

.category-card h3 {
    font-family: var(--font-title);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 0.5rem;
    transition: color 0.3s;
}

.category-card:hover h3 { color: var(--gold-dark); }

.category-card p {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--gray);
    line-height: 1.7;
}

/* ===========================
   GRILLE PRODUITS
=========================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
}

.product-card {
    background: var(--white);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.product-card-image {
    position: relative;
    overflow: hidden;
    background: var(--gray-light);
    aspect-ratio: 3/4;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.product-no-image {
    width: 100%;
    height: 100%;
    min-height: 300px;
    background: var(--gray-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #bbb;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.product-no-image::before {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--border);
}

.product-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(26, 26, 26, 0.94);
    height: 0;
    overflow: hidden;
    transition: height 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-card:hover .product-card-overlay { height: 56px; }

.product-card-overlay button {
    width: 100%;
    height: 100%;
    background: transparent;
    color: var(--gold-light);
    border: none;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.3s;
    padding: 0 2rem;
}

.product-card-overlay button:hover {
    background: rgba(212,175,55,0.12);
}

.product-info {
    padding: 1.2rem 1.5rem;
    background: var(--white);
    border-top: 1px solid var(--border);
}

.product-category {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold-dark);
    display: block;
    margin-bottom: 0.4rem;
}

.product-info h3 {
    font-family: var(--font-title);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 0.4rem;
    transition: color 0.3s;
}

.product-card:hover .product-info h3 { color: var(--gold-dark); }

.product-price {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray);
}

/* ===========================
   BANNER PROMO
=========================== */
.promo-banner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--gray-light);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.promo-banner-left {
    padding: 5rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-right: 1px solid var(--border);
}

.promo-tag {
    display: inline-block;
    background: var(--gold);
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 0.4rem 1rem;
    margin-bottom: 1.5rem;
    width: fit-content;
}

.promo-banner-left h2 {
    font-family: var(--font-title);
    font-size: 3.5rem;
    font-weight: 600;
    color: var(--black);
    line-height: 1.15;
    margin-bottom: 1rem;
}

.promo-banner-left p {
    font-size: 1rem;
    font-weight: 400;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
    max-width: 380px;
}

.promo-banner-right {
    background: #ede8df;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    position: relative;
    overflow: hidden;
}

.promo-banner-right::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        -45deg, transparent, transparent 40px,
        rgba(212, 175, 55, 0.08) 40px,
        rgba(212, 175, 55, 0.08) 41px
    );
}

.promo-placeholder {
    font-family: var(--font-title);
    font-size: 4rem;
    font-weight: 400;
    color: rgba(212,175,55,0.3);
    letter-spacing: 4px;
    z-index: 1;
}

/* ===========================
   FOOTER
=========================== */
.footer {
    background: #111;
    border-top: 1px solid #2a2a2a;
    padding: 4rem 4rem 2rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo {
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 4px;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 1rem;
}

.footer-desc {
    font-size: 0.9rem;
    font-weight: 400;
    color: #888;
    line-height: 1.8;
    max-width: 260px;
}

.footer-heading {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.5rem;
}

.footer-link {
    display: block;
    font-size: 0.9rem;
    font-weight: 400;
    color: #777;
    margin-bottom: 0.7rem;
    transition: color 0.3s;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #222;
    padding-top: 1.5rem;
}

.footer-copy {
    font-size: 0.85rem;
    color: #555;
    letter-spacing: 0.5px;
}

.footer-gold-line {
    width: 40px;
    height: 1px;
    background: var(--gold);
}

/* ===========================
   ALERTS
=========================== */
.alert {
    padding: 1rem 3rem;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
}

.alert-success {
    background: #fdf8ec;
    color: var(--gold-dark);
    border-bottom: 1px solid #f0e0a0;
}

.alert-error {
    background: #fdf0f0;
    color: #c0392b;
    border-bottom: 1px solid #f5c6cb;
}

/* ===========================
   PAGE PRODUITS
=========================== */
.page-header {
    padding: 4rem 4rem 2rem;
    border-bottom: 1px solid var(--border);
}

.page-header h1 {
    font-family: var(--font-title);
    font-size: 2.8rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 0.5rem;
}

.page-header p {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gray);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.filters {
    display: flex;
    gap: 0.6rem;
    padding: 1.5rem 4rem;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}

.filter-btn {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 0.5rem 1.2rem;
    border: 1.5px solid var(--border);
    color: var(--gray);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--gold);
    color: var(--gold-dark);
    background: #fdf8ec;
}

/* ===========================
   FICHE PRODUIT
=========================== */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 80vh;
}

.product-detail-image {
    background: var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 600px;
    border-right: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.product-detail-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-detail-info {
    padding: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.product-detail-info h1 {
    font-family: var(--font-title);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--black);
    margin: 0.5rem 0 1rem;
    line-height: 1.2;
}

.product-price-large {
    font-family: var(--font-title);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--gold-dark);
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.price-enterprise {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gold-dark);
    background: #fdf8ec;
    border: 1px solid #f0e0a0;
    padding: 0.8rem 1rem;
    margin-bottom: 1.5rem;
}

.product-description {
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.stock-ok {
    font-size: 0.85rem;
    font-weight: 600;
    color: #27ae60;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.stock-empty {
    font-size: 0.85rem;
    font-weight: 600;
    color: #e05555;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.quantity-selector label {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gray);
}

.quantity-selector input {
    width: 70px;
    padding: 0.6rem;
    background: var(--white);
    border: 1.5px solid var(--border);
    color: var(--black);
    text-align: center;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
}

/* ===========================
   AVIS
=========================== */
.reviews-section {
    padding: 4rem;
    border-top: 1px solid var(--border);
}

.reviews-section h2 {
    font-family: var(--font-title);
    font-size: 2rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 2rem;
}

.rating { color: var(--gold); font-size: 1rem; margin-left: 0.5rem; }

.review-form {
    background: var(--gray-light);
    border: 1px solid var(--border);
    padding: 2rem;
    margin-bottom: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.review-form label {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gray);
    display: block;
    margin-bottom: 0.4rem;
}

.review-form select,
.review-form textarea {
    width: 100%;
    background: var(--white);
    border: 1px solid var(--border);
    color: var(--black);
    padding: 0.8rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    resize: vertical;
    outline: none;
}

.review-form select:focus,
.review-form textarea:focus { border-color: var(--gold); }

.review-card {
    border-top: 1px solid var(--border);
    padding: 1.5rem 0;
}

.review-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.8rem;
}

.review-header strong {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--black);
}

.review-rating { color: var(--gold); font-size: 0.9rem; }

.review-header small {
    color: var(--gray);
    font-size: 0.8rem;
    margin-left: auto;
}

.review-card p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.8;
}

/* ===========================
   PANIER
=========================== */
.cart-table { width: 100%; border-collapse: collapse; }

.cart-table th {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--gold-dark);
    padding: 1rem 1.5rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.cart-table td {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
    color: var(--gray);
    vertical-align: middle;
}

.cart-total { text-align: right; padding: 2rem 0; }

.cart-total-amount {
    font-family: var(--font-title);
    font-size: 2rem;
    font-weight: 600;
    color: var(--gold-dark);
}

/* ===========================
   AUTH
=========================== */
.auth-container {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    background: var(--gray-light);
}

.auth-box {
    width: 100%;
    max-width: 460px;
    background: var(--white);
    border: 1px solid var(--border);
    padding: 3rem;
    box-shadow: 0 4px 40px rgba(0,0,0,0.06);
}

.auth-box h1 {
    font-family: var(--font-title);
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 0.5rem;
}

.auth-box > p {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

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

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select {
    width: 100%;
    background: var(--white);
    border: 1.5px solid var(--border);
    color: var(--black);
    padding: 0.85rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s;
    outline: none;
}

.form-group input:focus,
.form-group select:focus { border-color: var(--gold); }

.form-error {
    color: #c0392b;
    font-size: 0.85rem;
    margin-top: 0.4rem;
}

/* ===========================
   PAGINATION
=========================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
    padding: 3rem 0;
}

.pagination span,
.pagination a {
    display: inline-block;
    padding: 0.6rem 1.1rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gray);
    border: 1px solid var(--border);
    transition: all 0.3s;
}

.pagination a:hover {
    border-color: var(--gold);
    color: var(--gold-dark);
    background: #fdf8ec;
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1024px) {
    .nav { padding: 1rem 2rem; }
    .hero { grid-template-columns: 1fr; min-height: auto; }
    .hero-right { min-height: 300px; }
    .hero-left { padding: 4rem 2rem; }
    .section { padding: 3rem 2rem; }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .categories-grid { grid-template-columns: repeat(2, 1fr); }
    .product-detail { grid-template-columns: 1fr; }
    .promo-banner { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 2rem; }
    .footer { padding: 3rem 2rem 2rem; }
    .gold-divider { padding: 0 2rem; }
    .filters { padding: 1.5rem 2rem; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero-title { font-size: 3rem; }
    .products-grid { grid-template-columns: 1fr; }
    .categories-grid { grid-template-columns: 1fr; }
    .auth-box { padding: 2rem; }
    .product-detail-info { padding: 2rem; }
    .reviews-section { padding: 2rem; }
    .section { padding: 2.5rem 1.5rem; }
    .filters { padding: 1rem 1.5rem; }
    .page-header { padding: 2.5rem 1.5rem 1.5rem; }
}