/* ============================================
   Arteysmalte - Joyería & Grabados Láser
   Premium Aesthetic - Light Elegant Theme
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Outfit:wght@200;300;400;500;600&display=swap');

/* --- CSS Variables --- */
:root {
    --color-bg: #ffffff;
    --color-bg-alt: #f7f5f2;
    --color-bg-card: #ffffff;
    --color-bg-hover: #f0ede8;
    --color-gold: #8c6d3f;
    --color-gold-light: #a8874f;
    --color-gold-dark: #6b5230;
    --color-text: #2c2c2c;
    --color-text-muted: #7a7568;
    --color-text-light: #5a5650;
    --color-white: #1a1a1a;
    --color-border: #e2ddd5;
    --color-border-light: #d4cec4;
    --color-success: #4a7c59;
    --color-error: #a04040;
    --color-overlay: rgba(0,0,0,0.5);

    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Outfit', -apple-system, sans-serif;

    --header-height: 80px;
    --max-width: 1400px;
    --gap: 2rem;
    --radius: 2px;
    --transition: 0.35s cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-gold); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-gold-light); }
button { cursor: pointer; font-family: var(--font-body); }
input, textarea, select {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text);
    background: #ffffff;
    border: 1px solid var(--color-border);
    padding: 0.8rem 1rem;
    width: 100%;
    border-radius: var(--radius);
    transition: border-color var(--transition);
}
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--color-gold);
}
::selection { background: var(--color-gold); color: #fff; }

/* --- Layout Utilities --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 2rem; }
.section { padding: 6rem 0; }
.text-center { text-align: center; }
.hidden { display: none !important; }

/* --- Typography --- */
h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    font-weight: 400;
    color: var(--color-white);
    line-height: 1.2;
}
h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); letter-spacing: 0.04em; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: 0.03em; }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.8rem); }
.subtitle {
    font-family: var(--font-body);
    font-weight: 200;
    font-size: 1.1rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
}
.gold { color: var(--color-gold); }
.separator {
    width: 60px;
    height: 1px;
    background: var(--color-gold);
    margin: 1.5rem auto;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    height: var(--header-height);
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    transition: background var(--transition);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}
.logo {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 500;
    color: var(--color-white);
    letter-spacing: 0.08em;
    text-transform: none;
}
.logo img { height: 40px; }
.logo span { color: var(--color-gold); }

/* Nav */
.main-nav { display: flex; align-items: center; gap: 0; }
.main-nav a {
    color: var(--color-text-light);
    font-size: 0.82rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.5rem 1.2rem;
    position: relative;
    transition: color var(--transition);
}
.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%; right: 50%;
    height: 1px;
    background: var(--color-gold);
    transition: left var(--transition), right var(--transition);
}
.main-nav a:hover::after,
.main-nav a.active::after { left: 1.2rem; right: 1.2rem; }
.main-nav a:hover, .main-nav a.active { color: var(--color-gold); }

/* Header actions */
.header-actions { display: flex; align-items: center; gap: 1.2rem; }
.header-actions .icon-btn {
    background: none;
    border: none;
    color: var(--color-text-light);
    font-size: 1.2rem;
    position: relative;
    padding: 0.4rem;
    transition: color var(--transition);
}
.header-actions .icon-btn:hover { color: var(--color-gold); }
.cart-count {
    position: absolute;
    top: -4px; right: -6px;
    background: var(--color-gold);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 600;
    width: 18px; height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 1.5rem;
    padding: 0.5rem;
    cursor: pointer;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    margin-top: 0;
}
.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 bottom,
        rgba(0,0,0,0.35) 0%,
        rgba(0,0,0,0.45) 40%,
        rgba(0,0,0,0.6) 100%
    );
}
.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 2rem;
    animation: heroFadeIn 1.5s ease-out;
}
.hero h1 {
    margin-bottom: 1.5rem;
    font-weight: 300;
    color: #fff;
    text-shadow: 0 2px 20px rgba(0,0,0,0.4);
}
.hero p {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.85);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}
.hero .subtitle {
    color: #e4cc7a;
    text-shadow: 0 1px 8px rgba(0,0,0,0.3);
}
.hero .separator {
    background: rgba(255,255,255,0.5);
}
.hero .btn {
    font-size: 0.85rem;
    border-color: #fff;
    color: #fff;
}
.hero .btn:hover {
    background: #fff;
    color: var(--color-gold-dark);
}

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

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.9rem 2.4rem;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    background: transparent;
    border-radius: var(--radius);
    transition: all var(--transition);
    cursor: pointer;
}
.btn:hover {
    background: var(--color-gold);
    color: #fff;
}
.btn-filled {
    background: var(--color-gold);
    color: #fff;
}
.btn-filled:hover {
    background: var(--color-gold-light);
    color: #fff;
}
.btn-sm { padding: 0.6rem 1.5rem; font-size: 0.75rem; }
.btn-block { width: 100%; justify-content: center; }
.btn-danger { border-color: var(--color-error); color: #c55; }
.btn-danger:hover { background: var(--color-error); color: #fff; }

/* ============================================
   PRODUCT GRID
   ============================================ */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}
.product-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition);
    position: relative;
}
.product-card:hover {
    border-color: var(--color-border-light);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}
.product-card .product-image {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    background: #f5f3f0;
}
.product-card .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}
.product-card:hover .product-image img { transform: scale(1.05); }
.product-card .product-image .hover-img {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity var(--transition);
}
.product-card:hover .product-image .hover-img { opacity: 1; }

.product-badge {
    position: absolute;
    top: 1rem; left: 1rem;
    background: var(--color-gold);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.3rem 0.8rem;
}
.product-actions-overlay {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(255,255,255,0.9));
    display: flex;
    gap: 0.5rem;
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--transition);
}
.product-card:hover .product-actions-overlay {
    opacity: 1;
    transform: translateY(0);
}
.product-info {
    padding: 1.5rem;
}
.product-category {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}
.product-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}
.product-name a { color: inherit; }
.product-name a:hover { color: var(--color-gold); }
.product-price {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--color-gold);
    font-weight: 500;
}
.product-price .tax-note {
    font-family: var(--font-body);
    font-size: 0.7rem;
    color: var(--color-text-muted);
    font-weight: 300;
}
.product-stock {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 0.3rem;
}
.product-stock.low { color: var(--color-error); }

/* ============================================
   SINGLE PRODUCT PAGE
   ============================================ */
.product-single {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding-top: calc(var(--header-height) + 3rem);
}
.product-gallery {
    position: sticky;
    top: calc(var(--header-height) + 2rem);
    align-self: start;
}
.product-gallery .main-image {
    aspect-ratio: 3/4;
    overflow: hidden;
    border: 1px solid var(--color-border);
    margin-bottom: 1rem;
}
.product-gallery .main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-gallery .thumbnails {
    display: flex;
    gap: 0.5rem;
}
.product-gallery .thumbnails img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border: 1px solid var(--color-border);
    cursor: pointer;
    opacity: 0.6;
    transition: opacity var(--transition);
}
.product-gallery .thumbnails img:hover,
.product-gallery .thumbnails img.active { opacity: 1; border-color: var(--color-gold); }

.product-details { padding-top: 2rem; }
.product-details h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}
.product-details .price-big {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}
.product-details .description {
    color: var(--color-text-light);
    margin: 2rem 0;
    line-height: 1.9;
}
.product-details .specs {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
}
.product-details .specs dt {
    font-weight: 500;
    color: var(--color-gold);
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.3rem;
}
.product-details .specs dd {
    color: var(--color-text-light);
    margin-bottom: 1rem;
}
.product-details .specs dd:last-child { margin-bottom: 0; }

.product-detail-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}
.product-detail-actions select {
    width: auto;
    min-width: 80px;
}
.artisan-note {
    margin-top: 2.5rem;
    padding: 1.5rem;
    border-left: 2px solid var(--color-gold);
    font-style: italic;
    color: var(--color-text-muted);
    font-family: var(--font-display);
    font-size: 1.05rem;
}

/* ============================================
   ABOUT / COLLECTION SECTION
   ============================================ */
.collection-banner {
    position: relative;
    padding: 8rem 0;
    text-align: center;
    overflow: hidden;
}
.collection-banner .bg-img {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.collection-banner .bg-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.collection-banner .bg-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.45);
}
.collection-banner .content {
    position: relative;
    z-index: 1;
}
.collection-banner h3 {
    font-weight: 300;
    color: rgba(255,255,255,0.8);
    margin-bottom: 0.5rem;
    text-shadow: 0 1px 8px rgba(0,0,0,0.3);
}
.collection-banner h2 {
    color: #e4cc7a;
    font-style: italic;
    margin-bottom: 0.5rem;
    text-shadow: 0 1px 8px rgba(0,0,0,0.3);
}

/* ============================================
   CART
   ============================================ */
.cart-sidebar {
    position: fixed;
    top: 0; right: -450px;
    width: 420px;
    max-width: 90vw;
    height: 100vh;
    background: var(--color-bg-alt);
    border-left: 1px solid var(--color-border);
    z-index: 2000;
    transition: right var(--transition);
    display: flex;
    flex-direction: column;
}
.cart-sidebar.open { right: 0; }
.cart-overlay {
    position: fixed;
    inset: 0;
    background: var(--color-overlay);
    z-index: 1999;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}
.cart-overlay.open { opacity: 1; pointer-events: all; }

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--color-border);
}
.cart-header h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
}
.cart-close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}
.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 2rem;
}
.cart-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
}
.cart-item img {
    width: 80px;
    height: 100px;
    object-fit: cover;
}
.cart-item-info { flex: 1; }
.cart-item-info h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    margin-bottom: 0.3rem;
}
.cart-item-info .price {
    color: var(--color-gold);
    font-size: 0.95rem;
}
.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}
.cart-item-qty button {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    width: 28px; height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    cursor: pointer;
}
.cart-item-qty span { font-size: 0.9rem; min-width: 20px; text-align: center; }
.cart-item .remove-item {
    align-self: start;
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.2rem;
}
.cart-item .remove-item:hover { color: var(--color-error); }

.cart-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--color-border);
}
.cart-total {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}
.cart-total .amount {
    font-family: var(--font-display);
    color: var(--color-gold);
    font-size: 1.3rem;
}
.cart-empty {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--color-text-muted);
}
.cart-empty-icon { font-size: 3rem; margin-bottom: 1rem; opacity: 0.3; }

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 900;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    transition: transform var(--transition), box-shadow var(--transition);
    text-decoration: none;
}
.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
    color: #fff;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    padding: 4rem 0 2rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}
.footer-col h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-gold);
    margin-bottom: 1.2rem;
}
.footer-col p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.8;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul a {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    transition: color var(--transition);
}
.footer-col ul a:hover { color: var(--color-gold); }
.footer-social { display: flex; gap: 1rem; margin-top: 1rem; }
.footer-social a {
    color: var(--color-text-muted);
    font-size: 1.2rem;
    transition: color var(--transition);
}
.footer-social a:hover { color: var(--color-gold); }

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding-top: 2rem;
    text-align: center;
}
.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.8rem;
}
.footer-payment {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    margin-top: 1rem;
    color: var(--color-text-muted);
    font-size: 0.75rem;
}
.footer-payment svg { width: 36px; height: 24px; }

/* ============================================
   CONTACT / LEGAL PAGES
   ============================================ */
.page-header {
    padding: calc(var(--header-height) + 4rem) 0 3rem;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}
.page-header h1 { margin-bottom: 0.5rem; }
.page-content {
    padding: 4rem 0;
    max-width: 900px;
    margin: 0 auto;
}
.page-content p { margin-bottom: 1.5rem; color: var(--color-text-light); }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}
.contact-form .form-group { margin-bottom: 1.5rem; }
.contact-form label {
    display: block;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}
.contact-form textarea { min-height: 150px; resize: vertical; }
.contact-info h3 { margin-bottom: 1.5rem; }
.contact-info .info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.contact-info .info-item .icon {
    color: var(--color-gold);
    font-size: 1.2rem;
    margin-top: 0.2rem;
}

/* ============================================
   CHECKOUT
   ============================================ */
.checkout-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    padding-top: calc(var(--header-height) + 3rem);
}
.checkout-section {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 2rem;
    margin-bottom: 2rem;
}
.checkout-section h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}
.order-summary {
    position: sticky;
    top: calc(var(--header-height) + 2rem);
}
.order-summary .summary-item {
    display: flex;
    justify-content: space-between;
    padding: 0.8rem 0;
    font-size: 0.95rem;
}
.order-summary .summary-total {
    border-top: 1px solid var(--color-gold);
    padding-top: 1rem;
    margin-top: 0.5rem;
    font-size: 1.2rem;
}
.order-summary .summary-total .amount {
    color: var(--color-gold);
    font-family: var(--font-display);
    font-size: 1.5rem;
}

/* ============================================
   NOTIFICATIONS / ALERTS
   ============================================ */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}
.alert-success { background: rgba(74,124,89,0.08); border: 1px solid var(--color-success); color: #3a6848; }
.alert-error { background: rgba(160,64,64,0.08); border: 1px solid var(--color-error); color: #a04040; }
.alert-info { background: rgba(140,109,63,0.06); border: 1px solid var(--color-gold-dark); color: var(--color-gold); }

/* Toast */
.toast-container {
    position: fixed;
    top: calc(var(--header-height) + 1rem);
    right: 1rem;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.toast {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 1rem 1.5rem;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.9rem;
    animation: toastIn 0.4s ease;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}
.toast.success { border-left: 3px solid var(--color-success); }
.toast.error { border-left: 3px solid var(--color-error); }
@keyframes toastIn {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .product-single { grid-template-columns: 1fr; gap: 2rem; }
    .product-gallery { position: static; }
    .checkout-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    :root { --header-height: 64px; }
    .container { padding: 0 1.2rem; }
    .section { padding: 4rem 0; }
    
    .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: #ffffff;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0;
        display: none;
        z-index: 9999;
        padding: 2rem;
    }
    .main-nav.open {
        display: flex;
    }
    .main-nav a {
        font-size: 1.3rem;
        font-family: var(--font-display);
        font-weight: 500;
        letter-spacing: 0.08em;
        padding: 0.9rem 0;
        border-bottom: none;
        width: auto;
        text-align: center;
        color: #2c2c2c;
    }
    .main-nav a:hover,
    .main-nav a.active {
        color: var(--color-gold);
    }
    .main-nav a::after { display: none; }
    .menu-toggle {
        display: block;
        z-index: 10000;
        position: relative;
    }
    .main-nav a::after { display: none; }
    .menu-toggle { display: block; }
    
    .product-grid { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1rem; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .contact-grid { grid-template-columns: 1fr; }
    .hero { min-height: 80vh; }
    .hero h1 { font-size: 2rem; }
    
    .cart-sidebar { width: 100%; right: -100%; }
}

/* ============================================
   LOGO
   ============================================ */
.logo { display: flex; align-items: center; }
.logo img { height: 48px; width: auto; max-width: 200px; object-fit: contain; }
@media (max-width: 768px) {
    .logo img { height: 36px; }
}

/* ============================================
   SERVICES - LASER ENGRAVING
   ============================================ */
.services-section { background: var(--color-bg-alt); }
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}
.service-card {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: all var(--transition);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.06);
    border-color: var(--color-gold);
}
.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    display: block;
}
.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    color: var(--color-gold);
}
.service-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Hero fallback gradient for light theme */
.hero-gradient-light {
    width:100%;height:100%;
    background: linear-gradient(135deg, #f7f5f2 0%, #ebe6de 50%, #f7f5f2 100%);
}