/* 
 * Aura Vintage - Luxury E-commerce & Watermark Studio Stylesheet
 * Premium Design System with Onyx Black, Muted Charcoal, and Imperial Gold.
 */

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

:root {
    --color-bg-primary: #0a0a0c;
    --color-bg-secondary: #131316;
    --color-bg-card: #1a1a1f;
    --color-bg-input: #22222b;
    --color-border-subtle: rgba(255, 255, 255, 0.08);
    --color-border-focus: #c5a059;
    
    --color-accent-gold: #c5a059;
    --color-accent-gold-hover: #b08d48;
    --color-accent-gold-rgb: 197, 160, 89;
    --color-text-primary: #eaeae6;
    --color-text-secondary: #9c9ca4;
    --color-text-muted: #62626a;
    --color-success: #52b788;
    
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    
    --glass-bg: rgba(19, 19, 22, 0.75);
    --glass-blur: 16px;
    --glass-border: 1px solid rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
    
    --transition-smooth: all 0.35s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-quick: all 0.2s ease;
}

/* Reset and Core Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: var(--color-accent-gold) var(--color-bg-primary);
}

body {
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--color-bg-input);
    border-radius: 3px;
    transition: var(--transition-quick);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-gold);
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    letter-spacing: 0.02em;
}

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

button {
    font-family: var(--font-body);
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    transition: var(--transition-smooth);
}

/* Luxury Layout Utilities */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.gold-text {
    color: var(--color-accent-gold);
}

.gold-gradient-bg {
    background: linear-gradient(135deg, #ebd29b 0%, var(--color-accent-gold) 50%, #9e7f3f 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border-bottom: var(--color-border-subtle);
    transition: var(--transition-smooth);
}

header.scrolled {
    padding: 0.6rem 0;
    background: rgba(10, 10, 12, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    transition: var(--transition-smooth);
}

header.scrolled .header-container {
    height: 64px;
}

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

.logo img {
    height: 42px;
    width: auto;
    border-radius: 50%;
    border: 1.5px solid var(--color-accent-gold);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

nav {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-secondary);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--color-accent-gold);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 1px;
    background-color: var(--color-accent-gold);
    transition: var(--transition-smooth);
    transform: translateX(-50%);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.action-btn {
    position: relative;
    padding: 0.5rem;
    color: var(--color-text-primary);
    border-radius: 50%;
}

.action-btn:hover {
    color: var(--color-accent-gold);
    background: rgba(255, 255, 255, 0.05);
}

.cart-count {
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--color-accent-gold);
    color: var(--color-bg-primary);
    font-size: 0.7rem;
    font-weight: 700;
    width: 17px;
    height: 17px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Page Navigation/Aba System */
.page-section {
    display: none;
    padding-top: 130px; /* Offset for header */
    padding-bottom: 5rem;
    min-height: 80vh;
    animation: fadeIn 0.6s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

.page-section.active {
    display: block;
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 4rem 0 6rem;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-tagline {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--color-accent-gold);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 1.8rem;
}

.hero-description {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.btn-primary {
    background: linear-gradient(135deg, #ebd29b 0%, var(--color-accent-gold) 100%);
    color: var(--color-bg-primary);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: 1.2rem 2.5rem;
    border-radius: 0;
    box-shadow: 0 8px 24px rgba(197, 160, 89, 0.2);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-accent-gold) 0%, #b08d48 100%);
    opacity: 0;
    z-index: -1;
    transition: var(--transition-smooth);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(197, 160, 89, 0.35);
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-secondary {
    border: 1px solid var(--color-border-subtle);
    color: var(--color-text-primary);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: 1.2rem 2.5rem;
    border-radius: 0;
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    border-color: var(--color-accent-gold);
    color: var(--color-accent-gold);
    background: rgba(255, 255, 255, 0.02);
    transform: translateY(-2px);
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
}

.hero-gallery {
    position: relative;
    height: 520px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-showcase-card {
    width: 80%;
    height: 100%;
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    border: var(--color-border-subtle);
    box-shadow: var(--glass-shadow);
}

.hero-showcase-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.hero-showcase-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 40%;
    background: linear-gradient(to top, rgba(10, 10, 12, 0.9) 0%, rgba(10, 10, 12, 0) 100%);
    pointer-events: none;
}

.hero-showcase-info {
    position: absolute;
    bottom: 2.5rem;
    left: 2.5rem;
    z-index: 2;
}

.hero-shirt-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent-gold);
    margin-bottom: 0.4rem;
    display: block;
}

.hero-shirt-name {
    font-size: 1.8rem;
    font-weight: 500;
}

/* Feature Badges Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 5rem;
    padding-top: 4rem;
    border-top: var(--color-border-subtle);
}

.feature-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem 1.5rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid transparent;
    border-radius: 4px;
    transition: var(--transition-smooth);
}

.feature-card:hover {
    border-color: var(--color-border-subtle);
    background: rgba(255, 255, 255, 0.02);
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2rem;
    color: var(--color-accent-gold);
    margin-bottom: 1.2rem;
}

.feature-title {
    font-size: 1.1rem;
    margin-bottom: 0.6rem;
    font-weight: 600;
}

.feature-desc {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

/* Catalog section */
.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
    position: relative;
}

.section-tagline {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--color-accent-gold);
    margin-bottom: 0.8rem;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    display: inline-block;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 1.5px;
    background-color: var(--color-accent-gold);
    margin: 1rem auto 0;
}

.catalog-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.filter-btn {
    padding: 0.6rem 1.6rem;
    border: 1px solid var(--color-border-subtle);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-secondary);
}

.filter-btn:hover, .filter-btn.active {
    color: var(--color-accent-gold);
    border-color: var(--color-accent-gold);
    background: rgba(197, 160, 89, 0.05);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2.5rem;
}

/* Product Card */
.product-card {
    background: var(--color-bg-secondary);
    border: var(--color-border-subtle);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--transition-smooth);
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(197, 160, 89, 0.35);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.product-image-container {
    position: relative;
    width: 100%;
    padding-top: 133%; /* 3:4 Aspect Ratio */
    background: #0f0f11;
    overflow: hidden;
}

.product-image-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

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

.watermark-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(10, 10, 12, 0.85);
    backdrop-filter: blur(4px);
    border: 1px solid var(--color-accent-gold);
    color: var(--color-accent-gold);
    padding: 0.3rem 0.7rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    z-index: 5;
    border-radius: 2px;
}

.shirt-year-badge {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background: rgba(197, 160, 89, 0.95);
    color: var(--color-bg-primary);
    padding: 0.3rem 0.8rem;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    z-index: 5;
}

.product-info {
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-club {
    font-size: 0.75rem;
    color: var(--color-accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.4rem;
}

.product-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 0.8rem;
    line-height: 1.3;
}

.product-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.product-price {
    font-family: var(--font-body);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.product-condition {
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border-subtle);
    color: var(--color-text-secondary);
    letter-spacing: 0.05em;
    font-weight: 500;
}

/* Product Details View */
.product-detail-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 5rem;
    align-items: start;
}

.detail-gallery {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.detail-main-image {
    position: relative;
    width: 100%;
    padding-top: 133%;
    border: var(--color-border-subtle);
    background: #0f0f11;
    overflow: hidden;
}

.detail-main-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detail-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.thumbnail-btn {
    position: relative;
    padding-top: 100%;
    border: 1px solid var(--color-border-subtle);
    background: #0f0f11;
    overflow: hidden;
}

.thumbnail-btn img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    transition: var(--transition-quick);
}

.thumbnail-btn.active, .thumbnail-btn:hover {
    border-color: var(--color-accent-gold);
}

.thumbnail-btn.active img, .thumbnail-btn:hover img {
    opacity: 1;
}

.detail-info {
    display: flex;
    flex-direction: column;
}

.detail-title {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.detail-category {
    font-size: 0.85rem;
    color: var(--color-accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.detail-price-row {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: var(--color-border-subtle);
}

.detail-price {
    font-size: 2rem;
    font-weight: 700;
}

.detail-status-pill {
    padding: 0.4rem 1rem;
    font-size: 0.75rem;
    background: rgba(82, 183, 136, 0.1);
    color: var(--color-success);
    border: 1px solid rgba(82, 183, 136, 0.2);
    font-weight: 600;
    letter-spacing: 0.05em;
}

.detail-desc {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.detail-specifications {
    margin-bottom: 2.5rem;
    background: var(--color-bg-secondary);
    border: var(--color-border-subtle);
    padding: 1.8rem;
}

.spec-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    color: var(--color-text-primary);
}

.spec-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem 2.5rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    padding-bottom: 0.5rem;
}

.spec-label {
    color: var(--color-text-secondary);
}

.spec-val {
    font-weight: 500;
    color: var(--color-text-primary);
}

.size-selector {
    margin-bottom: 2.5rem;
}

.selector-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-secondary);
    margin-bottom: 0.8rem;
    display: block;
}

.size-options {
    display: flex;
    gap: 1rem;
}

.size-btn {
    width: 50px;
    height: 50px;
    border: 1px solid var(--color-border-subtle);
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}

.size-btn:hover, .size-btn.active {
    border-color: var(--color-accent-gold);
    color: var(--color-accent-gold);
}

.size-btn.disabled {
    opacity: 0.3;
    pointer-events: none;
    background: rgba(255, 255, 255, 0.02);
}

.action-row {
    display: flex;
    gap: 1.5rem;
}

.action-row .btn-primary {
    flex-grow: 1;
}

/* Slide-out Shopping Cart Drawer */
.cart-drawer {
    position: fixed;
    top: 0;
    right: -480px;
    width: 450px;
    max-width: 100vw;
    height: 100vh;
    background: var(--color-bg-secondary);
    border-left: var(--color-border-subtle);
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.7);
    z-index: 200;
    display: flex;
    flex-direction: column;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.cart-drawer.open {
    transform: translateX(-480px);
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    border-bottom: var(--color-border-subtle);
}

.cart-title {
    font-size: 1.5rem;
    font-weight: 600;
}

.close-cart-btn {
    font-size: 1.8rem;
    color: var(--color-text-secondary);
}

.close-cart-btn:hover {
    color: var(--color-accent-gold);
}

.cart-items-list {
    flex-grow: 1;
    overflow-y: auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.cart-empty-message {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    margin-top: 4rem;
}

.cart-item {
    display: flex;
    gap: 1.2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.cart-item-image {
    width: 80px;
    height: 100px;
    border: var(--color-border-subtle);
    background: #0f0f11;
    overflow: hidden;
    flex-shrink: 0;
}

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

.cart-item-details {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.cart-item-name {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    line-height: 1.3;
    margin-bottom: 0.3rem;
}

.cart-item-meta {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.8rem;
}

.cart-item-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.cart-item-price {
    font-weight: 600;
}

.qty-selector {
    display: flex;
    align-items: center;
    border: 1px solid var(--color-border-subtle);
}

.qty-btn {
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

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

.qty-val {
    width: 30px;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 600;
}

.remove-item-btn {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.remove-item-btn:hover {
    color: #e63946;
}

.cart-footer {
    padding: 2rem;
    border-top: var(--color-border-subtle);
    background: rgba(10, 10, 12, 0.5);
}

.cart-totals {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.cart-total-row.grand-total {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-text-primary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 0.8rem;
    margin-top: 0.4rem;
}

.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 190;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.cart-overlay.show {
    opacity: 1;
    pointer-events: auto;
}

/* Watermark Studio Tool CSS */
.studio-layout {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 4rem;
    align-items: start;
}

.studio-preview-pane {
    background: var(--color-bg-secondary);
    border: var(--color-border-subtle);
    border-radius: 8px;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 520px;
    position: relative;
    box-shadow: var(--glass-shadow);
}

.upload-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    text-align: center;
    transition: var(--transition-smooth);
    padding: 3rem;
    border: 2px dashed rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    width: 100%;
}

.upload-placeholder:hover {
    border-color: var(--color-accent-gold);
    background: rgba(255, 255, 255, 0.01);
}

.upload-icon {
    font-size: 3rem;
    color: var(--color-accent-gold);
    margin-bottom: 1.5rem;
}

.studio-canvas-container {
    position: relative;
    max-width: 100%;
    max-height: 600px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: #0f0f11;
    display: none;
}

.studio-canvas-container.active {
    display: block;
}

.studio-canvas-container img {
    max-width: 100%;
    max-height: 550px;
    display: block;
    object-fit: contain;
}

.studio-controls-pane {
    background: var(--color-bg-secondary);
    border: var(--color-border-subtle);
    border-radius: 8px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.control-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.control-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.control-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.form-group {
    margin-bottom: 1.2rem;
}

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

.input-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
    display: block;
}

.text-input {
    width: 100%;
    background: var(--color-bg-input);
    border: 1px solid var(--color-border-subtle);
    color: var(--color-text-primary);
    padding: 0.9rem 1.2rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: var(--transition-quick);
}

.text-input:focus {
    outline: none;
    border-color: var(--color-accent-gold);
    box-shadow: 0 0 0 1px var(--color-accent-gold);
}

.range-input {
    width: 100%;
    accent-color: var(--color-accent-gold);
    margin-top: 0.5rem;
}

.range-value-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.mode-selectors {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
}

.mode-btn {
    border: 1px solid var(--color-border-subtle);
    padding: 0.8rem;
    font-size: 0.75rem;
    font-weight: 500;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
}

.mode-btn.active, .mode-btn:hover {
    color: var(--color-accent-gold);
    border-color: var(--color-accent-gold);
    background: rgba(197, 160, 89, 0.05);
}

.color-option-row {
    display: flex;
    gap: 1rem;
}

.color-choice-btn {
    flex-grow: 1;
    border: 1px solid var(--color-border-subtle);
    padding: 0.8rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 500;
}

.color-choice-btn.active {
    color: var(--color-accent-gold);
    border-color: var(--color-accent-gold);
    background: rgba(197, 160, 89, 0.05);
}

/* Checkout and Payment System UI */
.checkout-layout {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 4rem;
    align-items: start;
}

.checkout-pane {
    background: var(--color-bg-secondary);
    border: var(--color-border-subtle);
    border-radius: 8px;
    padding: 2.5rem;
}

.checkout-step-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.checkout-grid .full-width {
    grid-column: span 2;
}

/* Payment Mode Grid */
.payment-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.payment-type-btn {
    border: 1px solid var(--color-border-subtle);
    padding: 1.2rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.payment-type-btn.active, .payment-type-btn:hover {
    color: var(--color-accent-gold);
    border-color: var(--color-accent-gold);
    background: rgba(197, 160, 89, 0.05);
}

.payment-type-icon {
    font-size: 1.6rem;
}

.payment-fields-pane {
    background: rgba(255, 255, 255, 0.01);
    padding: 1.5rem;
    border: var(--color-border-subtle);
    margin-bottom: 2rem;
}

.pix-qr-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
    padding: 1rem;
}

.pix-qr-code {
    width: 160px;
    height: 160px;
    background: #fff;
    padding: 10px;
    border-radius: 4px;
}

.pix-code-str {
    font-family: monospace;
    font-size: 0.8rem;
    background: var(--color-bg-input);
    padding: 0.6rem 1rem;
    width: 100%;
    border: var(--color-border-subtle);
    word-break: break-all;
}

/* Checkout Summary Side Pane */
.checkout-summary-pane {
    background: var(--color-bg-secondary);
    border: var(--color-border-subtle);
    border-radius: 8px;
    padding: 2.5rem;
    position: sticky;
    top: 110px;
}

.summary-items-list {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    max-height: 320px;
    overflow-y: auto;
    margin-bottom: 1.8rem;
    padding-right: 0.5rem;
}

.summary-item {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.summary-item-img {
    width: 50px;
    height: 65px;
    background: #0f0f11;
    overflow: hidden;
    border: var(--color-border-subtle);
}

.summary-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.summary-item-details {
    flex-grow: 1;
}

.summary-item-name {
    font-size: 0.9rem;
    font-weight: 500;
}

.summary-item-price {
    font-size: 0.85rem;
    color: var(--color-accent-gold);
    font-weight: 600;
}

/* Success State Screen */
.success-screen {
    text-align: center;
    max-width: 600px;
    margin: 4rem auto;
    padding: 3.5rem;
    background: var(--color-bg-secondary);
    border: var(--color-border-subtle);
    border-radius: 8px;
    box-shadow: var(--glass-shadow);
    display: none;
    animation: fadeIn 0.6s ease forwards;
}

.success-icon {
    font-size: 4rem;
    color: var(--color-success);
    margin-bottom: 1.5rem;
}

.success-title {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

.success-desc {
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

/* Orders Dashboard / Log Viewer */
.dashboard-layout {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.stat-box {
    background: var(--color-bg-secondary);
    border: var(--color-border-subtle);
    padding: 1.8rem;
    border-radius: 6px;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.stat-val {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent-gold);
}

.dashboard-table-container {
    background: var(--color-bg-secondary);
    border: var(--color-border-subtle);
    border-radius: 6px;
    overflow: hidden;
}

.dashboard-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.dashboard-table th {
    background: rgba(255, 255, 255, 0.02);
    padding: 1.2rem 1.5rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dashboard-table td {
    padding: 1.2rem 1.5rem;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.status-badge {
    padding: 0.25rem 0.6rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: 2px;
}

.status-badge.paid {
    background: rgba(82, 183, 136, 0.1);
    color: var(--color-success);
    border: 1px solid rgba(82, 183, 136, 0.2);
}

.status-badge.pending {
    background: rgba(197, 160, 89, 0.1);
    color: var(--color-accent-gold);
    border: 1px solid rgba(197, 160, 89, 0.2);
}

/* Dynamic Keyframe Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Footer Section */
footer {
    border-top: var(--color-border-subtle);
    background: #08080a;
    padding: 4rem 0 2rem;
    color: var(--color-text-secondary);
    font-size: 0.85rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-about-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--color-text-primary);
    margin-bottom: 1.2rem;
    letter-spacing: 0.05em;
}

.footer-link-group {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-col-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-primary);
    font-weight: 600;
    margin-bottom: 1.2rem;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding-top: 2rem;
}

/* Responsive Overrides */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    .hero-content {
        align-items: center;
    }
    .hero-gallery {
        height: 400px;
    }
    .features-grid {
        grid-template-columns: 1fr 1fr;
    }
    .product-detail-layout, .studio-layout, .checkout-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .checkout-summary-pane {
        position: static;
    }
}

@media (max-width: 768px) {
    .header-container {
        padding: 0 1rem;
    }
    nav {
        display: none; /* Can trigger slide menu for mobile mockups */
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .size-options {
        flex-wrap: wrap;
    }
    .cart-drawer {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .checkout-grid {
        grid-template-columns: 1fr;
    }
    .checkout-grid .full-width {
        grid-column: span 1;
    }
    .payment-selector {
        grid-template-columns: 1fr;
    }
}