/* ==========================================================================
   RED PENCIL STUDIO LLC - Bespoke E-Commerce Design System
   Handcrafted American Graphite Pencils & Fine Stationery
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --bg-main: #fbf9f5;
  --bg-card: #ffffff;
  --bg-subtle: #f4efe6;
  --bg-accent: #ede7dc;
  
  --text-main: #1c2024;
  --text-secondary: #586069;
  --text-muted: #8c959f;
  --text-inverse: #ffffff;

  --color-primary: #b32d25;
  --color-primary-hover: #96221b;
  --color-primary-light: #fbeae8;
  --color-gold: #c68a2c;
  --color-gold-light: #fef8eb;
  --color-charcoal: #252a32;
  --color-graphite: #38414e;
  --color-cedar: #8c4830;
  --color-border: #e4ddd2;
  --color-border-light: #ece7de;

  --font-serif: 'Cinzel', 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --shadow-sm: 0 2px 4px rgba(28, 32, 36, 0.04);
  --shadow-md: 0 6px 18px rgba(28, 32, 36, 0.07);
  --shadow-lg: 0 16px 36px rgba(28, 32, 36, 0.11);
  --shadow-card: 0 4px 12px rgba(35, 42, 50, 0.05);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-pill: 999px;

  --transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   TOP ANNOUNCEMENT BAR
   ========================================================================== */
.top-bar {
  background-color: var(--color-charcoal);
  color: #d1d5db;
  font-size: 12px;
  letter-spacing: 0.3px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-contact {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-bar-item svg {
  width: 13px;
  height: 13px;
  color: var(--color-gold);
}

.top-bar-item a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.top-bar-badge {
  background: var(--color-primary);
  color: #fff;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 11px;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-link img {
  height: 46px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-main);
  padding: 8px 0;
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-primary);
  transition: width 0.2s ease;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-icon {
  background: none;
  border: 1px solid var(--color-border);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  cursor: pointer;
  position: relative;
  transition: var(--transition);
}

.btn-icon:hover {
  background: var(--bg-subtle);
  border-color: var(--color-gold);
}

.cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--color-primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #fff;
}

/* ==========================================================================
   BUTTONS & UI ELEMENTS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.4px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
}

.btn-primary {
  background-color: var(--color-primary);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  box-shadow: 0 4px 14px rgba(179, 45, 37, 0.3);
}

.btn-secondary {
  background-color: var(--bg-card);
  color: var(--text-main);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
  border-color: var(--color-charcoal);
}

.btn-gold {
  background-color: var(--color-gold);
  color: #ffffff;
}

.btn-gold:hover {
  background-color: #aa731e;
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: 8px 14px;
  font-size: 13px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  background: radial-gradient(circle at 80% 20%, #f4eae0 0%, var(--bg-main) 60%);
  padding: 64px 0 72px;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 48px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 46px;
  line-height: 1.15;
  color: var(--color-charcoal);
  margin-bottom: 20px;
}

.hero-title span {
  color: var(--color-primary);
}

.hero-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
}

.hero-feature-item {
  display: flex;
  flex-direction: column;
}

.hero-feature-num {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-charcoal);
}

.hero-feature-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.hero-visual {
  position: relative;
}

.hero-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero-card img {
  border-radius: var(--radius-md);
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.hero-badge-float {
  position: absolute;
  bottom: 28px;
  left: -20px;
  background: var(--color-charcoal);
  color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-badge-float svg {
  color: var(--color-gold);
  width: 24px;
  height: 24px;
}

/* ==========================================================================
   CATEGORY BAR & PILLS
   ========================================================================== */
.categories-bar {
  padding: 40px 0 20px;
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 36px;
}

.section-subtitle {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 8px;
  display: block;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 32px;
  color: var(--color-charcoal);
  margin-bottom: 12px;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 15px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 30px;
}

.category-card {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.category-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-card);
}

.category-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  color: var(--color-primary);
}

.category-card h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-charcoal);
  margin-bottom: 4px;
}

.category-card span {
  font-size: 12px;
  color: var(--text-muted);
}

/* ==========================================================================
   PRODUCT CARDS & GRIDS
   ========================================================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

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

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold);
}

.product-thumb-wrap {
  position: relative;
  background: #fbf9f5;
  aspect-ratio: 1;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border-light);
}

.product-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
  transition: transform 0.3s ease;
}

.product-card:hover .product-thumb-wrap img {
  transform: scale(1.04);
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--color-charcoal);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  z-index: 2;
}

.product-badge.sale {
  background: var(--color-primary);
}

.product-info {
  padding: 18px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 6px;
}

.product-title {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--color-charcoal);
  margin-bottom: 8px;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 42px;
}

.product-specs-preview {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.spec-pill {
  background: var(--bg-subtle);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  color: var(--text-secondary);
}

.product-pricing {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--color-border-light);
}

.product-price {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-primary);
}

.product-compare-price {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: line-through;
}

.product-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

/* ==========================================================================
   CATALOG CONTROLS & FILTERING
   ========================================================================== */
.catalog-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  align-items: start;
  margin: 32px 0 64px;
}

.filter-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  position: sticky;
  top: 96px;
}

.filter-group {
  margin-bottom: 24px;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 20px;
}

.filter-group:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.filter-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--color-charcoal);
  margin-bottom: 12px;
}

.filter-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-btn {
  background: none;
  border: none;
  text-align: left;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  width: 100%;
  transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  color: var(--color-primary);
  font-weight: 600;
}

.filter-count {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.search-input-wrap {
  position: relative;
  margin-bottom: 20px;
}

.search-input {
  width: 100%;
  padding: 10px 14px 10px 38px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--text-main);
  font-size: 13px;
}

.search-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(179, 45, 37, 0.1);
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--text-muted);
}

.catalog-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.catalog-count-text {
  font-size: 14px;
  color: var(--text-secondary);
}

.catalog-sort-select {
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  font-size: 13px;
  color: var(--text-main);
  cursor: pointer;
}

/* ==========================================================================
   PRODUCT DETAIL PAGE
   ========================================================================== */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
  padding: 20px 0;
}

.breadcrumbs a:hover {
  color: var(--color-primary);
}

.product-detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.detail-gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.detail-main-img {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.detail-main-img img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
}

.detail-thumbs {
  display: flex;
  gap: 12px;
  overflow-x: auto;
}

.detail-thumb {
  width: 80px;
  height: 80px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  padding: 6px;
  cursor: pointer;
  opacity: 0.7;
  transition: var(--transition);
}

.detail-thumb.active, .detail-thumb:hover {
  opacity: 1;
  border-color: var(--color-primary);
}

.detail-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

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

.detail-brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.detail-title {
  font-family: var(--font-serif);
  font-size: 30px;
  line-height: 1.25;
  color: var(--color-charcoal);
  margin-bottom: 12px;
}

.detail-price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
}

.detail-price {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
}

.detail-desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 28px;
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 28px;
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.specs-table tr {
  border-bottom: 1px solid var(--color-border-light);
}

.specs-table tr:last-child {
  border-bottom: none;
}

.specs-table th {
  text-align: left;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  width: 35%;
  background: var(--bg-subtle);
}

.specs-table td {
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-charcoal);
}

.detail-order-box {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 24px;
}

.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  overflow: hidden;
}

.qty-btn {
  background: none;
  border: none;
  width: 38px;
  height: 44px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
  transition: var(--transition);
}

.qty-btn:hover {
  background: var(--bg-subtle);
}

.qty-input {
  width: 44px;
  height: 44px;
  border: none;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
  margin-top: 16px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-secondary);
}

.trust-item svg {
  color: var(--color-gold);
  flex-shrink: 0;
}

/* ==========================================================================
   CART DRAWER & SCRIM
   ========================================================================== */
.cart-scrim {
  position: fixed;
  inset: 0;
  background: rgba(20, 24, 30, 0.5);
  backdrop-filter: blur(2px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.cart-scrim.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background: var(--bg-card);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.15);
  z-index: 999;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.cart-drawer.active {
  transform: translateX(0);
}

.cart-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-header h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--color-charcoal);
}

.cart-close-btn {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}

.cart-shipping-bar {
  background: var(--color-primary-light);
  color: var(--color-primary);
  padding: 10px 24px;
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  border-bottom: 1px solid rgba(179, 45, 37, 0.15);
}

.cart-items-list {
  flex-grow: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 14px;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border-light);
}

.cart-item-img {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  object-fit: contain;
  padding: 4px;
  border: 1px solid var(--color-border-light);
}

.cart-item-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-charcoal);
  margin-bottom: 4px;
}

.cart-item-price {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
}

.cart-item-remove {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 12px;
  transition: var(--transition);
}

.cart-item-remove:hover {
  color: var(--color-primary);
}

.cart-footer {
  padding: 24px;
  border-top: 1px solid var(--color-border);
  background: var(--bg-main);
}

.cart-totals-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 14px;
  color: var(--text-secondary);
}

.cart-totals-row.total {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-charcoal);
  border-top: 1px solid var(--color-border);
  padding-top: 12px;
  margin-top: 12px;
}

/* ==========================================================================
   CHECKOUT PAGE (STRIPE REALISTIC COMPLIANCE)
   ========================================================================== */
.checkout-wrapper {
  padding: 40px 0 80px;
}

.checkout-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 40px;
}

.checkout-box {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 24px;
}

.checkout-box-title {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--color-charcoal);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.step-num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.form-group {
  margin-bottom: 16px;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 16px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-input, .form-select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  font-size: 14px;
  color: var(--text-main);
  transition: var(--transition);
}

.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(179, 45, 37, 0.1);
}

.stripe-card-element {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px;
  background: #ffffff;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04);
}

.stripe-badges-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 10px;
  font-size: 11px;
  color: var(--text-muted);
}

.order-summary-box {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  position: sticky;
  top: 96px;
}

/* ==========================================================================
   LEGAL PAGES (PRIVACY POLICY, TERMS, SHIPPING, REFUND)
   ========================================================================== */
.legal-content {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 48px;
  margin: 32px auto 64px;
  max-width: 900px;
}

.legal-content h1 {
  font-family: var(--font-serif);
  font-size: 34px;
  color: var(--color-charcoal);
  margin-bottom: 8px;
}

.legal-meta {
  font-size: 13px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 20px;
  margin-bottom: 28px;
}

.legal-content h2 {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--color-charcoal);
  margin: 28px 0 12px;
}

.legal-content p, .legal-content ul {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.legal-content ul {
  padding-left: 24px;
}

.legal-content li {
  margin-bottom: 6px;
}

.legal-contact-callout {
  background: var(--bg-subtle);
  border-left: 4px solid var(--color-primary);
  padding: 18px 22px;
  border-radius: var(--radius-sm);
  margin: 24px 0;
  font-size: 14px;
  color: var(--color-charcoal);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background-color: var(--color-charcoal);
  color: #c9ced4;
  padding: 64px 0 24px;
  border-top: 3px solid var(--color-primary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-col h4 {
  font-family: var(--font-serif);
  font-size: 15px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 18px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #9aa1a9;
  font-size: 13px;
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 13px;
  color: #9aa1a9;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.footer-contact-item svg {
  color: var(--color-gold);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  color: #717882;
}

.footer-legal-links {
  display: flex;
  gap: 20px;
}

.footer-legal-links a:hover {
  color: #fff;
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-features {
    justify-content: center;
  }
  .hero-visual {
    max-width: 440px;
    margin: 0 auto;
  }
  .catalog-layout {
    grid-template-columns: 1fr;
  }
  .filter-sidebar {
    position: static;
  }
  .product-detail-layout {
    grid-template-columns: 1fr;
  }
  .checkout-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .header-inner {
    height: 64px;
  }
  .nav-menu {
    display: none;
  }
  .hero-title {
    font-size: 32px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .form-row-2, .form-row-3 {
    grid-template-columns: 1fr;
  }
}