/**
 * Ocea Serums Shop - Luxury Gold/Black/Cream Theme
 * Colors: Gold (#c9a86a), Black (#1a1a1a), Cream (#f5f0e8)
 */

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

:root {
    --gold: #c9a86a;
    --gold-light: #e0c88a;
    --gold-dark: #a8894e;
    --black: #1a1a1a;
    --black-light: #2d2d2d;
    --cream: #f5f0e8;
    --cream-dark: #ede4d0;
    --white: #ffffff;
    --gray-100: #f8f6f2;
    --gray-200: #e8e4dc;
    --gray-300: #d0cbc0;
    --gray-500: #8a857c;
    --gray-700: #555048;
    --danger: #c0392b;
    --success: #27ae60;
    --warning: #e67e22;
    --info: #2980b9;
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', -apple-system, sans-serif;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: 0.3s ease;
}

html { font-size: 16px; scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    color: var(--black);
    background: var(--cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--gold-dark); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.skip-link { position: absolute; top: -40px; left: 0; background: var(--gold); color: var(--white); padding: 8px 16px; z-index: 100; }
.skip-link:focus { top: 0; }

/* === Top Bar === */
.top-bar {
    background: var(--black);
    color: var(--gold-light);
    text-align: center;
    padding: 8px 0;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 500;
}

/* === Header === */
.header {
    background: var(--white);
    border-bottom: 1px solid var(--cream-dark);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: box-shadow var(--transition);
}
.header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.1); }

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo img { height: 50px; width: auto; }
.logo-text {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--black);
    letter-spacing: 3px;
}
.logo-text em { color: var(--gold); font-style: italic; font-weight: 400; }

.nav-menu {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}
.nav-menu a {
    color: var(--black);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 0;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
}
.nav-menu a:hover, .nav-menu a.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

.header-actions { display: flex; align-items: center; gap: 16px; }
.header-icon {
    color: var(--black);
    font-size: 1.1rem;
    position: relative;
    padding: 4px;
}
.header-icon:hover { color: var(--gold); }
.cart-badge {
    position: absolute;
    top: -6px;
    right: -8px;
    background: var(--gold);
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 28px;
    height: 20px;
    position: relative;
    flex-direction: column;
    justify-content: space-between;
}
.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--black);
    transition: all var(--transition);
    border-radius: 1px;
}
.mobile-menu-toggle.active span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }
.nav-overlay { display: none; }

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border: 2px solid transparent;
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    line-height: 1;
}
.btn-primary { background: var(--gold); color: var(--white); border-color: var(--gold); }
.btn-primary:hover { background: var(--gold-dark); border-color: var(--gold-dark); color: var(--white); }
.btn-outline { background: transparent; color: var(--gold); border-color: var(--gold); }
.btn-outline:hover { background: var(--gold); color: var(--white); }
.btn-ghost { background: transparent; color: var(--gray-500); border-color: var(--gray-300); }
.btn-ghost:hover { color: var(--black); border-color: var(--black); }
.btn-sm { padding: 8px 18px; font-size: 0.75rem; }
.btn-lg { padding: 16px 36px; font-size: 0.9rem; }
.btn-block { width: 100%; }

/* === Flash Messages === */
.flash-message { padding: 14px 0; }
.flash-message .container { display: flex; align-items: center; justify-content: space-between; }
.flash-message p { margin: 0; font-size: 0.9rem; }
.flash-close { background: none; border: none; font-size: 1.2rem; cursor: pointer; padding: 0 8px; }
.flash-error { background: #fde8e5; color: var(--danger); }
.flash-success { background: #e8f5e9; color: var(--success); }
.flash-warning { background: #fff3e0; color: var(--warning); }
.flash-info { background: #e3f2fd; color: var(--info); }

.alert { padding: 16px 20px; border-radius: var(--radius); margin-bottom: 24px; font-size: 0.9rem; }
.alert i { margin-right: 8px; }
.alert-success { background: #e8f5e9; color: var(--success); border: 1px solid #c8e6c9; }
.alert-warning { background: #fff3e0; color: var(--warning); border: 1px solid #ffe0b2; }
.alert-info { background: #e3f2fd; color: var(--info); border: 1px solid #bbdefb; }
.alert-error { background: #fde8e5; color: var(--danger); border: 1px solid #f5c6cb; }

/* === Page Header === */
.page-header {
    background: var(--black);
    color: var(--white);
    padding: 48px 0;
    text-align: center;
}
.page-header h1 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 400;
    letter-spacing: 2px;
    margin: 8px 0 0;
}
.page-header .page-subtitle {
    color: var(--gold-light);
    margin-top: 8px;
    font-size: 0.95rem;
}
.page-header-compact { padding: 24px 0; }
.page-header-compact h1 { font-size: 1.8rem; }

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.breadcrumb a { color: var(--gold-light); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { color: var(--gray-500); }

/* === Shop Hero === */
.shop-hero {
    position: relative;
    background: var(--black);
    color: var(--white);
    padding: 100px 0;
    overflow: hidden;
}
.shop-hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--black) 0%, var(--black-light) 50%, rgba(201,168,106,0.15) 100%);
}
.shop-hero .container { position: relative; z-index: 1; }
.shop-hero-content { max-width: 600px; }
.hero-label {
    display: inline-block;
    color: var(--gold);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
    margin-bottom: 16px;
}
.shop-hero h1 {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 400;
    line-height: 1.15;
    margin-bottom: 20px;
}
.shop-hero p {
    font-size: 1.05rem;
    color: var(--gray-300);
    line-height: 1.7;
    margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-actions .btn-outline { color: var(--gold-light); border-color: var(--gold-light); }
.hero-actions .btn-outline:hover { background: var(--gold); color: var(--white); border-color: var(--gold); }

/* === Section Styles === */
.section-header { text-align: center; margin-bottom: 48px; }
.section-label {
    display: inline-block;
    color: var(--gold);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
    margin-bottom: 8px;
}
.section-header h2 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 400;
    margin-bottom: 8px;
}
.section-header p { color: var(--gray-500); font-size: 0.95rem; }
.section-cta { text-align: center; margin-top: 40px; }

.featured-section { padding: 80px 0; background: var(--white); }
.trust-section { padding: 60px 0; background: var(--cream); border-top: 1px solid var(--cream-dark); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; }
.trust-item i { font-size: 2rem; color: var(--gold); margin-bottom: 12px; }
.trust-item h4 { font-size: 0.95rem; margin-bottom: 4px; }
.trust-item p { color: var(--gray-500); font-size: 0.85rem; }

/* === Zodiac Promo === */
.zodiac-promo { padding: 80px 0; background: var(--black); color: var(--white); }
.zodiac-promo-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.zodiac-promo-content .section-label { margin-bottom: 12px; }
.zodiac-promo-content h2 { font-family: var(--font-display); font-size: 2.2rem; margin-bottom: 16px; }
.zodiac-promo-content p { color: var(--gray-300); line-height: 1.7; margin-bottom: 28px; }
.zodiac-grid-mini { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.zodiac-mini-item {
    text-align: center;
    padding: 16px 8px;
    border: 1px solid rgba(201,168,106,0.2);
    border-radius: var(--radius);
    transition: all var(--transition);
}
.zodiac-mini-item:hover { border-color: var(--gold); background: rgba(201,168,106,0.08); }
.zodiac-symbol { display: block; font-size: 1.6rem; margin-bottom: 4px; color: var(--gold); }
.zodiac-name { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 1px; color: var(--gray-300); }

/* === Category Tabs === */
.category-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 32px;
    border-bottom: 2px solid var(--cream-dark);
    padding-bottom: 0;
}
.category-tabs .tab {
    padding: 12px 24px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray-500);
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all var(--transition);
}
.category-tabs .tab:hover { color: var(--gold); }
.category-tabs .tab.active { color: var(--gold); border-bottom-color: var(--gold); }
.category-tabs .tab i { margin-right: 6px; }

/* === Shop Section === */
.shop-section { padding: 60px 0; }
.shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--cream-dark);
}
.product-count { color: var(--gray-500); font-size: 0.85rem; }
.sort-control { display: flex; align-items: center; gap: 8px; }
.sort-control label { font-size: 0.85rem; color: var(--gray-500); }
.sort-control select {
    padding: 6px 12px;
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.85rem;
    background: var(--white);
    cursor: pointer;
}

/* === Product Grid === */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.product-grid-4 { grid-template-columns: repeat(4, 1fr); }

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.product-card-image {
    display: block;
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--gray-100);
}
.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.product-card:hover .product-card-image img { transform: scale(1.05); }

.product-badges { position: absolute; top: 12px; left: 12px; display: flex; gap: 6px; z-index: 1; }
.badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.badge--gold { background: var(--gold); color: var(--white); }

.product-card-body { padding: 20px; }
.product-card-category {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gold);
    font-weight: 600;
}
.product-card-name {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 500;
    margin: 6px 0 8px;
}
.product-card-name a { color: var(--black); }
.product-card-name a:hover { color: var(--gold); }
.product-card-desc {
    font-size: 0.85rem;
    color: var(--gray-500);
    line-height: 1.5;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-price-row { margin-bottom: 16px; }
.product-price {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--black);
}
.product-actions { display: flex; gap: 8px; }

.no-products { text-align: center; padding: 80px 20px; color: var(--gray-500); }
.no-products i { font-size: 3rem; margin-bottom: 16px; color: var(--gray-300); }
.no-products h3 { margin-bottom: 8px; }

/* === Product Detail === */
.product-detail { padding: 40px 0 80px; background: var(--white); }
.product-detail-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-bottom: 60px; }

.product-gallery-main {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--gray-100);
}
.product-gallery-main img { width: 100%; height: 100%; object-fit: cover; }

.product-category-label {
    display: inline-block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold);
    font-weight: 600;
    margin-bottom: 8px;
}
.product-title {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 12px;
}
.product-short-desc {
    color: var(--gray-500);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.product-meta-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.meta-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--cream);
    border-radius: 20px;
    font-size: 0.75rem;
    color: var(--gray-700);
    font-weight: 500;
}
.meta-badge i { color: var(--gold); font-size: 0.7rem; }

/* Size Selector */
.size-selector { margin-bottom: 24px; }
.size-selector label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 10px; color: var(--gray-700); }
.size-options { display: flex; gap: 10px; flex-wrap: wrap; }
.size-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 14px 20px;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    min-width: 120px;
}
.size-option input { display: none; }
.size-option:hover { border-color: var(--gold-light); }
.size-option.active { border-color: var(--gold); background: rgba(201,168,106,0.06); }
.size-label { font-weight: 600; font-size: 0.9rem; margin-bottom: 2px; }
.size-price { font-size: 0.85rem; color: var(--gold-dark); font-weight: 500; }

/* Price Box */
.product-price-box { margin-bottom: 24px; padding: 24px; background: var(--cream); border-radius: var(--radius-lg); }
.price-display { margin-bottom: 12px; }
.price-value { font-family: var(--font-display); font-size: 2rem; font-weight: 600; color: var(--black); }
.stock-status { font-size: 0.85rem; margin-bottom: 16px; }
.stock-status i { margin-right: 4px; }
.stock-status.in-stock { color: var(--success); }
.stock-status.out-of-stock { color: var(--warning); }

.add-to-cart-row { display: flex; gap: 12px; align-items: stretch; }
.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius);
    background: var(--white);
}
.qty-btn {
    width: 40px;
    height: 100%;
    background: none;
    border: none;
    font-size: 1.1rem;
    cursor: pointer;
    color: var(--gray-700);
    transition: color var(--transition);
}
.qty-btn:hover { color: var(--gold); }
.qty-input {
    width: 48px;
    text-align: center;
    border: none;
    border-left: 1px solid var(--cream-dark);
    border-right: 1px solid var(--cream-dark);
    font-family: var(--font-body);
    font-size: 0.9rem;
    -moz-appearance: textfield;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button { -webkit-appearance: none; }

.product-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 20px;
    border-top: 1px solid var(--cream-dark);
}
.product-trust span { font-size: 0.8rem; color: var(--gray-500); }
.product-trust i { color: var(--gold); margin-right: 4px; }

/* Product Tabs */
.product-description-section { margin-bottom: 60px; }
.product-tabs { display: flex; gap: 0; border-bottom: 2px solid var(--cream-dark); margin-bottom: 24px; }
.product-tab {
    padding: 12px 24px;
    background: none;
    border: none;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-500);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all var(--transition);
}
.product-tab:hover { color: var(--gold); }
.product-tab.active { color: var(--gold); border-bottom-color: var(--gold); }
.description-content { font-size: 0.95rem; line-height: 1.7; color: var(--gray-700); max-width: 700px; }

.related-products h2 { font-family: var(--font-display); font-size: 1.8rem; text-align: center; margin-bottom: 32px; }

/* === Cart === */
.cart-section { padding: 40px 0 80px; }
.empty-cart { text-align: center; padding: 80px 20px; }
.empty-cart i { font-size: 4rem; color: var(--cream-dark); margin-bottom: 20px; }
.empty-cart h2 { font-family: var(--font-display); font-size: 1.8rem; margin-bottom: 8px; }
.empty-cart p { color: var(--gray-500); margin-bottom: 24px; }

.free-shipping-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    background: var(--cream);
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius);
    margin-bottom: 24px;
    font-size: 0.9rem;
    flex-wrap: wrap;
}
.free-shipping-banner.earned { background: #e8f5e9; border-color: #c8e6c9; color: var(--success); }
.free-shipping-banner i { color: var(--gold); }
.free-shipping-banner.earned i { color: var(--success); }
.shipping-progress { flex: 1; min-width: 200px; height: 6px; background: var(--cream-dark); border-radius: 3px; overflow: hidden; }
.shipping-progress-bar { height: 100%; background: var(--gold); border-radius: 3px; transition: width var(--transition); }

.cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: 40px; }

.cart-header-row {
    display: grid;
    grid-template-columns: 2fr 1fr 120px 1fr 40px;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 2px solid var(--cream-dark);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray-500);
    font-weight: 600;
}

.cart-item {
    display: grid;
    grid-template-columns: 2fr 1fr 120px 1fr 40px;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--cream-dark);
    align-items: center;
}

.cart-col-product { display: flex; gap: 16px; align-items: center; }
.cart-col-product img { width: 80px; height: 80px; object-fit: cover; border-radius: var(--radius); }
.cart-col-product h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 2px; }
.cart-size { display: block; font-size: 0.8rem; color: var(--gold-dark); font-weight: 500; }
.cart-sku { display: block; font-size: 0.75rem; color: var(--gray-500); }
.cart-col-price { font-weight: 500; }
.cart-col-subtotal { font-weight: 600; }

.btn-remove {
    background: none;
    border: none;
    color: var(--gray-300);
    cursor: pointer;
    font-size: 0.9rem;
    padding: 4px;
    transition: color var(--transition);
}
.btn-remove:hover { color: var(--danger); }

.cart-actions { display: flex; justify-content: space-between; padding: 20px 0; }

/* Cart Summary */
.cart-summary {
    background: var(--white);
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius-lg);
    padding: 28px;
    position: sticky;
    top: 100px;
}
.cart-summary h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--cream-dark);
}
.summary-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 0.9rem; }
.summary-total { font-size: 1.1rem; font-weight: 700; border-top: 2px solid var(--cream-dark); padding-top: 14px; margin-top: 8px; }
.summary-trust { display: flex; flex-direction: column; gap: 6px; margin-top: 16px; text-align: center; }
.summary-trust span { font-size: 0.8rem; color: var(--gray-500); }
.summary-trust i { color: var(--gold); margin-right: 4px; }

/* === Checkout === */
.checkout-section { padding: 40px 0 80px; }
.checkout-layout { display: grid; grid-template-columns: 1fr 400px; gap: 40px; }

.checkout-section-box {
    background: var(--white);
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius-lg);
    padding: 28px;
    margin-bottom: 24px;
}
.checkout-section-box h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--cream-dark);
    color: var(--black);
}
.checkout-section-box h3 i { color: var(--gold); margin-right: 8px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--gray-700);
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--black);
    transition: border-color var(--transition);
    background: var(--white);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201,168,106,0.1);
}

.shipping-options, .payment-options { display: flex; flex-direction: column; gap: 12px; }
.shipping-option, .payment-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
}
.shipping-option:has(input:checked), .payment-option:has(input:checked) {
    border-color: var(--gold);
    background: rgba(201,168,106,0.04);
}
.shipping-option input, .payment-option input { accent-color: var(--gold); }
.shipping-option-info, .payment-option-info { flex: 1; }
.shipping-name, .payment-name { display: block; font-weight: 600; font-size: 0.9rem; }
.shipping-cost { color: var(--gold-dark); font-weight: 600; }
.payment-desc { font-size: 0.8rem; color: var(--gray-500); }
.payment-icons-inline { margin-top: 4px; }
.payment-icons-inline i { font-size: 1.3rem; color: var(--gray-500); margin-right: 6px; }

/* Order Summary Sidebar */
.order-summary {
    background: var(--white);
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius-lg);
    padding: 28px;
    position: sticky;
    top: 100px;
}
.order-summary h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--cream-dark);
}
.summary-items { margin-bottom: 20px; }
.summary-item { display: flex; gap: 12px; align-items: center; padding: 8px 0; }
.summary-item-img { position: relative; width: 56px; height: 56px; flex-shrink: 0; }
.summary-item-img img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius); }
.summary-qty-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    background: var(--gold);
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.summary-item-info { flex: 1; }
.summary-item-name { display: block; font-size: 0.85rem; font-weight: 600; }
.summary-item-size { display: block; font-size: 0.75rem; color: var(--gold-dark); }
.summary-item-price { display: block; font-size: 0.85rem; color: var(--gray-700); margin-top: 2px; }
.summary-totals { border-top: 1px solid var(--cream-dark); padding-top: 12px; }

/* === Confirmation === */
.confirmation-section { padding: 60px 0 80px; }
.confirmation-header { text-align: center; margin-bottom: 40px; }
.success-icon { margin-bottom: 16px; }
.success-icon i { font-size: 4rem; color: var(--gold); }
.confirmation-header h1 { font-family: var(--font-display); font-size: 2.2rem; margin-bottom: 8px; }
.order-number { font-size: 1.1rem; color: var(--gray-700); }
.order-number strong { color: var(--gold-dark); letter-spacing: 1px; }

.bank-details-box {
    background: var(--cream);
    border: 2px solid var(--gold);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.bank-details-box h3 { font-family: var(--font-display); font-size: 1.3rem; margin-bottom: 8px; }
.bank-details-box h3 i { color: var(--gold); margin-right: 8px; }
.bank-info { margin: 16px 0; }
.bank-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--cream-dark); font-size: 0.9rem; }
.bank-row span { color: var(--gray-500); }
.bank-note { font-size: 0.85rem; color: var(--gray-500); margin-top: 16px; }
.bank-note a { color: var(--gold-dark); font-weight: 600; }

.confirmation-summary, .confirmation-shipping {
    background: var(--white);
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius-lg);
    padding: 28px;
    margin-bottom: 24px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.confirmation-summary h3, .confirmation-shipping h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--cream-dark);
}
.confirmation-item { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; font-size: 0.9rem; }
.conf-qty { color: var(--gray-500); margin-right: 8px; font-weight: 600; }
.conf-name { flex: 1; }
.conf-name small { color: var(--gold-dark); }
.conf-price { font-weight: 600; }
.confirmation-totals { border-top: 1px solid var(--cream-dark); padding-top: 12px; margin-top: 12px; }

.confirmation-steps { margin: 40px auto; max-width: 700px; }
.confirmation-steps h3 { text-align: center; font-family: var(--font-display); font-size: 1.3rem; margin-bottom: 24px; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step { text-align: center; }
.step i { font-size: 2rem; color: var(--gold); margin-bottom: 12px; }
.step h4 { font-size: 0.9rem; margin-bottom: 4px; }
.step p { font-size: 0.8rem; color: var(--gray-500); }

.confirmation-actions { text-align: center; margin-top: 40px; }
.confirmation-support { margin-top: 16px; font-size: 0.85rem; color: var(--gray-500); }
.confirmation-support a { color: var(--gold-dark); }

/* === Footer === */
.footer { background: var(--black); color: var(--gray-300); }
.footer-accent { height: 3px; background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold)); }
.footer-content { padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.5fr; gap: 40px; margin-bottom: 40px; }

.footer-logo .logo-text { font-size: 1.5rem; margin-bottom: 16px; display: block; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; color: var(--gray-500); }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid rgba(201,168,106,0.3);
    color: var(--gold);
    transition: all var(--transition);
}
.footer-social a:hover { background: var(--gold); color: var(--white); }

.footer h5 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gold);
    margin-bottom: 20px;
}
.footer ul { list-style: none; }
.footer li { margin-bottom: 10px; }
.footer li a { color: var(--gray-500); font-size: 0.9rem; transition: color var(--transition); }
.footer li a:hover { color: var(--gold-light); }

.footer-contact p { font-size: 0.85rem; margin-bottom: 8px; }
.footer-contact i { color: var(--gold); width: 20px; margin-right: 6px; }
.footer-contact a { color: var(--gray-500); }
.footer-contact a:hover { color: var(--gold-light); }

.footer-payment { margin-top: 16px; }
.footer-payment span { display: block; font-size: 0.8rem; color: var(--gray-500); margin-bottom: 6px; }
.payment-icons { display: flex; gap: 10px; }
.payment-icons i { font-size: 1.6rem; color: var(--gray-500); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 20px 0;
    text-align: center;
    font-size: 0.8rem;
    color: var(--gray-500);
}
.footer-bottom p { margin-bottom: 4px; }

/* === Cart Toast === */
.cart-toast {
    position: fixed;
    bottom: -80px;
    right: 20px;
    background: var(--black);
    color: var(--white);
    padding: 14px 20px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 2000;
    box-shadow: var(--shadow-lg);
    transition: bottom 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.cart-toast.show { bottom: 20px; }
.cart-toast-content i { color: var(--gold); }
.cart-toast-btn {
    background: var(--gold);
    color: var(--white);
    padding: 6px 16px;
    border-radius: var(--radius);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.cart-toast-btn:hover { background: var(--gold-dark); color: var(--white); }

/* === Responsive === */
@media (max-width: 1024px) {
    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .product-grid-4 { grid-template-columns: repeat(2, 1fr); }
    .cart-layout { grid-template-columns: 1fr; }
    .cart-summary { position: static; }
    .checkout-layout { grid-template-columns: 1fr; }
    .order-summary { position: static; }
    .product-detail-layout { gap: 40px; }
    .zodiac-promo-inner { grid-template-columns: 1fr; gap: 40px; }
    .trust-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .mobile-menu-toggle { display: flex; }
    .nav-menu {
        position: fixed;
        top: 0;
        right: -300px;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 80px 24px 24px;
        gap: 0;
        box-shadow: -4px 0 20px rgba(0,0,0,0.1);
        transition: right var(--transition);
        z-index: 999;
        overflow-y: auto;
    }
    .nav-menu.open { right: 0; }
    .nav-menu li { width: 100%; }
    .nav-menu a {
        display: block;
        padding: 12px 0;
        border-bottom: 1px solid var(--cream-dark);
        font-size: 0.9rem;
    }
    .nav-overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.4);
        z-index: 998;
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition);
    }
    .nav-overlay.active { opacity: 1; visibility: visible; }

    .shop-hero { padding: 60px 0; }
    .shop-hero h1 { font-size: 2.2rem; }
    .product-detail-layout { grid-template-columns: 1fr; }
    .product-title { font-size: 1.8rem; }
    .cart-header-row { display: none; }
    .cart-item {
        grid-template-columns: 1fr;
        gap: 12px;
        position: relative;
        padding: 16px 0;
    }
    .cart-col-product { gap: 12px; }
    .cart-col-product img { width: 60px; height: 60px; }
    .cart-col-remove { position: absolute; top: 16px; right: 0; }
    .form-row { grid-template-columns: 1fr; }
    .form-row-3 { grid-template-columns: 1fr; }
    .category-tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .category-tabs .tab { white-space: nowrap; padding: 10px 16px; font-size: 0.8rem; }
    .steps-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .zodiac-grid-mini { grid-template-columns: repeat(3, 1fr); }
    .page-header h1 { font-size: 1.8rem; }
}

@media (max-width: 480px) {
    .product-grid { grid-template-columns: 1fr; }
    .product-grid-4 { grid-template-columns: 1fr; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .add-to-cart-row { flex-direction: column; }
    .add-to-cart-row .btn { width: 100%; }
    .size-options { flex-direction: column; }
    .size-option { min-width: 0; flex-direction: row; justify-content: space-between; }
}