/* ============================================
   AURUM — Luxury Jewelry Store
   Design System & Global Styles
   ============================================ */

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

/* --- CSS Custom Properties --- */
:root {
    --bg-primary: #0a0a0a;
    --bg-surface: #141414;
    --bg-surface-2: #1a1a1a;
    --bg-surface-3: #222222;
    --gold: #D4AF37;
    --gold-light: #F4E29A;
    --gold-dark: #B8960C;
    --gold-gradient: linear-gradient(135deg, #D4AF37, #F4E29A, #D4AF37);
    --text-primary: #FFFFFF;
    --text-secondary: #B0B0B0;
    --text-muted: #707070;
    --border-color: rgba(212, 175, 55, 0.15);
    --border-hover: rgba(212, 175, 55, 0.4);
    --shadow-gold: 0 0 30px rgba(212, 175, 55, 0.1);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --max-width: 1280px;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

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

ul {
    list-style: none;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Typography --- */
h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
}

h2 {
    font-size: clamp(2rem, 3.5vw, 3rem);
}

h3 {
    font-size: clamp(1.3rem, 2vw, 1.75rem);
}

h4 {
    font-size: 1.15rem;
}

.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
}

.section-title {
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 560px;
}

.text-center {
    text-align: center;
}

.text-center .section-subtitle {
    margin: 0 auto;
}

/* --- Gold Decorative Line --- */
.gold-line {
    width: 60px;
    height: 2px;
    background: var(--gold-gradient);
    margin: 20px 0;
}

.text-center .gold-line {
    margin: 20px auto;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 36px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gold);
    color: var(--bg-primary);
}

.btn-primary:hover {
    background: var(--gold-light);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--gold);
    border: 1.5px solid var(--gold);
}

.btn-outline:hover {
    background: var(--gold);
    color: var(--bg-primary);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-primary);
    padding: 10px 0;
    letter-spacing: 3px;
    font-size: 0.8rem;
}

.btn-ghost::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
}

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

.btn-ghost:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* --- Navigation --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.nav-logo span {
    color: var(--gold);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-secondary);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--gold);
    transition: width 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--gold);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

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

.nav-icon {
    color: var(--text-secondary);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    background: none;
    border: none;
}

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

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

.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(5px, -5px);
}

/* Mobile Nav */
.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.mobile-nav.open {
    display: flex;
    opacity: 1;
    pointer-events: all;
}

.mobile-nav a {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-primary);
    letter-spacing: 3px;
}

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

/* --- Hero Section --- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right,
            rgba(10, 10, 10, 0.9) 0%,
            rgba(10, 10, 10, 0.6) 50%,
            rgba(10, 10, 10, 0.3) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 620px;
}

.hero-content .section-label {
    animation: fadeUp 0.8s ease 0.2s both;
}

.hero-content h1 {
    margin-bottom: 20px;
    animation: fadeUp 0.8s ease 0.4s both;
}

.hero-content h1 span {
    font-style: italic;
    color: var(--gold);
}

.hero-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 36px;
    animation: fadeUp 0.8s ease 0.6s both;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeUp 0.8s ease 0.8s both;
}

/* --- Sections Common --- */
section {
    padding: 100px 0;
}

.section-header {
    margin-bottom: 60px;
}

/* --- Categories Grid --- */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.category-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 3/4;
    cursor: pointer;
}

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

.category-card .card-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(145deg, var(--bg-surface-2), var(--bg-surface-3));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    transition: transform 0.6s ease;
}

.category-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 10, 10, 0.85), transparent 60%);
    transition: var(--transition);
}

.category-card:hover .card-image,
.category-card:hover .card-placeholder {
    transform: scale(1.08);
}

.category-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 28px;
    z-index: 2;
}

.category-info h3 {
    margin-bottom: 4px;
    font-size: 1.3rem;
}

.category-info p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* --- Product Cards --- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

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

.product-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: var(--shadow-gold);
}

.product-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: linear-gradient(145deg, var(--bg-surface-2), var(--bg-surface-3));
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-image .placeholder-icon {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--text-muted);
}

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

.product-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--gold);
    color: var(--bg-primary);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 2px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    z-index: 2;
}

.product-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 10, 10, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    opacity: 0;
    transition: var(--transition);
}

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

.overlay-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gold);
    color: var(--bg-primary);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition);
    transform: translateY(10px);
}

.product-card:hover .overlay-btn {
    transform: translateY(0);
}

.overlay-btn:hover {
    background: var(--gold-light);
    transform: scale(1.1) !important;
}

.product-details {
    padding: 20px;
}

.product-name {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.product-category-name {
    font-size: 0.78rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 10px;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-price .current {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gold);
}

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

/* --- Testimonials --- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.testimonial-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 36px;
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-gold);
}

.testimonial-stars {
    color: var(--gold);
    font-size: 0.9rem;
    margin-bottom: 16px;
    letter-spacing: 3px;
}

.testimonial-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-style: italic;
    line-height: 1.8;
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--gold-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--bg-primary);
    font-size: 0.9rem;
}

.author-info h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 2px;
}

.author-info p {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* --- CTA Banner --- */
.cta-banner {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 80px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.04) 0%, transparent 60%);
    pointer-events: none;
}

.cta-banner h2 {
    margin-bottom: 16px;
}

.cta-banner h2 span {
    color: var(--gold);
    font-style: italic;
}

.cta-banner p {
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto 32px;
}

/* --- Footer --- */
.footer {
    background: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
}

.footer-brand .nav-logo {
    margin-bottom: 16px;
    display: inline-block;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 24px;
    max-width: 280px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--gold);
    color: var(--bg-primary);
    border-color: var(--gold);
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-col a {
    display: block;
    color: var(--text-secondary);
    font-size: 0.88rem;
    margin-bottom: 12px;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--gold);
    padding-left: 6px;
}

.newsletter-form {
    display: flex;
    gap: 0;
    margin-top: 8px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-right: none;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-family: var(--font-body);
    outline: none;
    transition: var(--transition);
}

.newsletter-form input:focus {
    border-color: var(--gold);
}

.newsletter-form input::placeholder {
    color: var(--text-muted);
}

.newsletter-form button {
    padding: 12px 20px;
    background: var(--gold);
    color: var(--bg-primary);
    border: none;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

.newsletter-form button:hover {
    background: var(--gold-light);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: var(--text-muted);
    font-size: 0.8rem;
}

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

/* ============================================
   SHOP PAGE
   ============================================ */
.page-hero {
    padding: 160px 0 80px;
    text-align: center;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.breadcrumb a {
    color: var(--text-secondary);
}

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

.shop-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 40px;
    align-items: start;
}

.filters-sidebar {
    position: sticky;
    top: 100px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 28px;
}

.filter-group {
    margin-bottom: 28px;
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-group h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.filter-option:hover {
    color: var(--gold);
}

.filter-option input[type="checkbox"] {
    accent-color: var(--gold);
    width: 16px;
    height: 16px;
}

.price-range {
    display: flex;
    align-items: center;
    gap: 10px;
}

.price-range input {
    width: 100%;
    padding: 8px 12px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-family: var(--font-body);
    outline: none;
}

.price-range input:focus {
    border-color: var(--gold);
}

.shop-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
}

.results-count {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.sort-select {
    padding: 8px 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-family: var(--font-body);
    outline: none;
    cursor: pointer;
}

.load-more-wrap {
    text-align: center;
    margin-top: 48px;
}

/* ============================================
   COLLECTIONS PAGE
   ============================================ */
.collections-grid {
    display: grid;
    gap: 28px;
}

.collection-banner {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 320px;
    display: flex;
    align-items: center;
    cursor: pointer;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.collection-banner:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-gold);
}

.collection-banner-bg {
    position: absolute;
    inset: 0;
}

.collection-banner-bg .banner-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bg-surface-2), var(--bg-surface-3));
}

.collection-banner-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.collection-banner-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(10, 10, 10, 0.85), transparent 70%);
}

.collection-banner-content {
    position: relative;
    z-index: 2;
    padding: 48px 60px;
    max-width: 500px;
}

.collection-banner-content h3 {
    font-size: 2rem;
    margin-bottom: 12px;
}

.collection-banner-content p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

.collection-banner.banner-right .collection-banner-content {
    margin-left: auto;
    text-align: right;
}

.collection-banner.banner-right .collection-banner-bg::after {
    background: linear-gradient(to left, rgba(10, 10, 10, 0.85), transparent 70%);
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-story {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/5;
    background: linear-gradient(145deg, var(--bg-surface-2), var(--bg-surface-3));
}

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

.about-text h2 {
    margin-bottom: 20px;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.process-step {
    text-align: center;
    padding: 36px 20px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.process-step:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.process-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.6rem;
    color: var(--gold);
}

.process-step h4 {
    font-family: var(--font-heading);
    margin-bottom: 8px;
}

.process-step p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.value-card {
    padding: 40px 32px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition);
}

.value-card:hover {
    border-color: var(--border-hover);
}

.value-icon {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.value-card h4 {
    font-family: var(--font-heading);
    margin-bottom: 10px;
}

.value-card p {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 36px;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.contact-card:hover {
    border-color: var(--border-hover);
}

.contact-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--gold);
    flex-shrink: 0;
}

.contact-card h4 {
    font-family: var(--font-heading);
    margin-bottom: 4px;
    font-size: 0.95rem;
}

.contact-card p {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.map-placeholder {
    width: 100%;
    height: 240px;
    border-radius: var(--radius-md);
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.contact-form {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.contact-form h3 {
    margin-bottom: 8px;
}

.contact-form>p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: var(--font-body);
    outline: none;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.08);
}

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

/* ============================================
   Animations
   ============================================ */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-story {
        grid-template-columns: 1fr;
    }

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .values-grid {
        grid-template-columns: 1fr;
    }

    .contact-layout {
        grid-template-columns: 1fr;
    }

    .shop-layout {
        grid-template-columns: 1fr;
    }

    .filters-sidebar {
        position: static;
    }

    .collection-banner {
        min-height: 260px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }

    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero {
        min-height: 500px;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .cta-banner {
        padding: 48px 28px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .collection-banner-content {
        padding: 28px 32px;
    }

    .collection-banner-content h3 {
        font-size: 1.5rem;
    }

    .page-hero {
        padding: 120px 0 60px;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }

    .journey-steps {
        grid-template-columns: 1fr !important;
    }
}

/* ============================================
   PREMIUM ANIMATION SYSTEM
   ============================================ */

/* --- Preloader --- */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: #0a0a0a;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.preloader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-icon {
    font-size: 3rem;
    margin-bottom: 24px;
    filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.4));
}

.preloader-logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-primary);
    letter-spacing: 8px;
    margin-bottom: 32px;
}

.preloader-logo span {
    color: var(--gold);
}

.preloader-bar {
    width: 120px;
    height: 2px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.preloader-bar::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 0%;
    background: var(--gold-gradient);
    border-radius: 2px;
    animation: preloaderProgress 1.5s ease-in-out forwards;
}

@keyframes preloaderProgress {
    0% {
        width: 0%;
    }

    50% {
        width: 70%;
    }

    100% {
        width: 100%;
    }
}

/* --- Custom Cursor --- */
.custom-cursor-active,
.custom-cursor-active * {
    cursor: none !important;
}

.custom-cursor {
    position: fixed;
    top: -5px;
    left: -5px;
    width: 10px;
    height: 10px;
    background: var(--gold);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99998;
    mix-blend-mode: difference;
    transition: width 0.3s ease, height 0.3s ease, background 0.3s ease, top 0.3s ease, left 0.3s ease;
}

.custom-cursor.cursor-hover {
    width: 40px;
    height: 40px;
    top: -20px;
    left: -20px;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.4);
    mix-blend-mode: normal;
}

.cursor-glow {
    position: fixed;
    top: -20px;
    left: -20px;
    width: 40px;
    height: 40px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.12), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99997;
    transition: width 0.3s ease, height 0.3s ease, top 0.3s ease, left 0.3s ease;
}

.cursor-glow.glow-hover {
    width: 60px;
    height: 60px;
    top: -30px;
    left: -30px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.06), transparent 70%);
}

@media (max-width: 768px) {

    .custom-cursor,
    .cursor-glow {
        display: none !important;
    }
}

/* --- Three.js Canvas --- */
.three-canvas {
    position: absolute;
    inset: 0;
    width: 100% !important;
    height: 100% !important;
    z-index: 1;
    pointer-events: none;
}

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

/* --- Card Shimmer Overlay --- */
.card-shimmer {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    border-radius: inherit;
    transition: background 0.3s ease;
}

/* --- Gold Shimmer Border on Hover --- */
.product-card {
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0), rgba(212, 175, 55, 0.3), rgba(212, 175, 55, 0));
    background-size: 200% 200%;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
    animation: shimmerBorder 2s linear infinite;
}

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

@keyframes shimmerBorder {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* --- Page Transition Overlay --- */
.page-transition {
    position: fixed;
    inset: 0;
    z-index: 99990;
    background: #0a0a0a;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.page-transition.active {
    opacity: 1;
    pointer-events: all;
}

/* --- Animated Stat Numbers --- */
.stat-number {
    color: var(--gold);
    font-size: 2.8rem;
    font-weight: 700;
    font-family: var(--font-heading);
    margin-bottom: 8px;
    display: block;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

/* --- Craftsmanship Journey Section --- */
.journey-section {
    position: relative;
}

.journey-timeline {
    position: relative;
    padding: 40px 0;
}

.journey-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gold-gradient);
    transform: translateX(-50%);
}

.journey-steps {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px 80px;
    position: relative;
    z-index: 2;
}

.journey-step {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px;
    transition: var(--transition);
    position: relative;
}

.journey-step:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-gold);
    transform: translateY(-4px);
}

.journey-step-number {
    position: absolute;
    top: -14px;
    right: 24px;
    width: 28px;
    height: 28px;
    background: var(--gold);
    color: var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-heading);
}

.journey-step-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    background: rgba(212, 175, 55, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.journey-step h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.journey-step p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.6;
}

/* --- Enhanced Hero Text --- */
.hero h1 {
    clip-path: inset(0 0 0 0);
}

/* --- Enhanced Category Card Depth --- */
.category-card {
    transform-style: preserve-3d;
    will-change: transform;
}

.category-card .category-info {
    transform: translateZ(20px);
}

/* --- Product Card 3D --- */
.product-card {
    transform-style: preserve-3d;
    will-change: transform;
}

/* --- Footer Reveal Animation --- */
.footer {
    overflow: hidden;
}

/* --- Responsive: Premium Elements --- */
@media (max-width: 1024px) {
    .journey-steps {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .journey-line {
        left: 24px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .journey-line {
        display: none;
    }

    .journey-steps {
        gap: 20px;
    }

    .journey-step {
        padding: 24px;
    }
}