/* ============================================
   MASTER STYLES — Shared across all 3 stores
   Colors/fonts controlled by CSS variables in theme files
   ============================================ */

/* === CSS Variables (defaults — overridden by theme) === */
:root {
  --color-primary: #d4af37;
  --color-primary-hover: #e5c158;
  --color-bg: #1a1a1a;
  --color-bg-alt: #2a2a2a;
  --color-bg-card: #222;
  --color-text: #e0e0e0;
  --color-text-muted: #b0b0b0;
  --color-border: #333;
  --color-header-bg: #0d0d0d;
  --color-footer-bg: #0d0d0d;
  --color-announcement-bg: var(--color-primary);
  --color-announcement-text: #1a1a1a;
  --color-btn-text: #1a1a1a;
  --color-hero-overlay: rgba(0,0,0,0.5);
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --border-radius: 8px;
  --max-width: 1200px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

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

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

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

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

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

.section {
  padding: 80px 0;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 48px;
  color: var(--color-primary);
  letter-spacing: 1px;
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 14px 36px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  border: 2px solid transparent;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-btn-text);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-btn-text);
}

/* === Announcement Bar === */
.announcement-bar {
  background: var(--color-announcement-bg);
  color: var(--color-announcement-text);
  text-align: center;
  padding: 10px;
  font-size: 0.813rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* === Header === */
.header {
  background: var(--color-header-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-primary);
  letter-spacing: 3px;
  text-transform: uppercase;
}

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

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-links a {
  color: var(--color-text);
  font-size: 0.813rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cart-btn {
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  position: relative;
  padding: 4px;
}

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

.cart-count {
  position: absolute;
  top: -6px;
  right: -8px;
  background: var(--color-primary);
  color: var(--color-btn-text);
  font-size: 0.625rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: all var(--transition);
}

/* === Hero === */
.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-color: var(--color-bg-alt);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--color-hero-overlay);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  padding: 40px;
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.1;
  letter-spacing: 2px;
}

.hero-content p {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 32px;
  font-weight: 300;
}

/* === Categories === */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.category-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.category-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

.category-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.category-card p {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

/* === Products === */
.product-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 20px;
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  border-radius: 50px;
  font-size: 0.813rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-primary);
  color: var(--color-btn-text);
  border-color: var(--color-primary);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

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

.product-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.product-card .product-image {
  width: 100%;
  height: 320px;
  object-fit: cover;
  background: var(--color-bg-alt);
  display: block;
}

.product-card .product-info {
  padding: 20px;
}

.product-card .product-category-label {
  font-size: 0.688rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.product-card h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  color: var(--color-text);
  margin-bottom: 8px;
}

.product-card .product-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card .product-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.product-card .product-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.product-card .add-to-cart {
  padding: 8px 16px;
  background: var(--color-primary);
  color: var(--color-btn-text);
  border: none;
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition);
}

.product-card .add-to-cart:hover {
  background: var(--color-primary-hover);
}

/* === Blog === */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
}

.blog-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 28px;
  transition: all var(--transition);
}

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

.blog-card .blog-date {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.blog-card h3 {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  color: var(--color-text);
  margin-bottom: 12px;
}

.blog-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card .read-more {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.813rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* === Newsletter === */
.newsletter-box {
  background: var(--color-bg-card);
  border: 2px solid var(--color-primary);
  border-radius: var(--border-radius);
  padding: 60px 40px;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.newsletter-box h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.newsletter-box p {
  color: var(--color-text-muted);
  margin-bottom: 28px;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 400px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  padding: 12px 16px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--border-radius);
  font-size: 0.9rem;
  font-family: var(--font-body);
}

.newsletter-form input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.newsletter-form .btn {
  white-space: nowrap;
  padding: 12px 24px;
}

.newsletter-msg {
  margin-top: 16px;
  font-size: 0.875rem;
  color: var(--color-primary);
}

/* === About === */
.about-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.about-content p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* === Footer === */
.footer {
  background: var(--color-footer-bg);
  border-top: 1px solid var(--color-border);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.footer-col h4 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-text);
  margin-bottom: 16px;
}

.footer-col p {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  line-height: 1.8;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul a {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.footer-col ul a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
  text-align: center;
}

.footer-bottom p {
  color: var(--color-text-muted);
  font-size: 0.813rem;
}

/* === Cart Sidebar === */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.cart-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.cart-sidebar {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  height: 100vh;
  background: var(--color-bg);
  border-left: 1px solid var(--color-border);
  z-index: 2001;
  display: flex;
  flex-direction: column;
  transition: right var(--transition);
}

.cart-sidebar.active {
  right: 0;
}

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

.cart-header h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
}

.cart-close {
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 1.5rem;
  cursor: pointer;
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

.cart-empty {
  text-align: center;
  color: var(--color-text-muted);
  padding: 40px 0;
}

.cart-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
}

.cart-item-info h4 {
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: 4px;
}

.cart-item-info .cart-item-price {
  color: var(--color-primary);
  font-weight: 600;
}

.cart-item-remove {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 0.75rem;
  margin-top: 8px;
}

.cart-item-remove:hover {
  color: #ff4444;
}

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

.cart-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-text);
}

.cart-checkout {
  width: 100%;
  text-align: center;
}

/* === Loading === */
.loading-spinner {
  text-align: center;
  padding: 60px;
  grid-column: 1 / -1;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 16px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* === AI Section === */
.ai-form-wrapper {
  max-width: 700px;
  margin: 0 auto;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 32px;
}

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

.form-group label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-muted);
  margin-bottom: 6px;
  font-weight: 600;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 10px 14px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--border-radius);
  font-size: 0.9rem;
  font-family: var(--font-body);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.ai-result {
  margin-top: 24px;
  padding: 24px;
  background: var(--color-bg);
  border: 1px solid var(--color-primary);
  border-radius: var(--border-radius);
}

.ai-result h3 {
  color: var(--color-primary);
  margin-bottom: 12px;
  font-family: var(--font-heading);
}

.ai-result p {
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 16px;
}

/* === Responsive === */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .mobile-menu-btn { display: flex; }
  
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-header-bg);
    padding: 24px;
    border-bottom: 1px solid var(--color-border);
    gap: 20px;
  }

  .hero-content h1 { font-size: 2.5rem; }
  .section-title { font-size: 2rem; }
  .category-grid { grid-template-columns: 1fr 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .newsletter-form { flex-direction: column; }
  .cart-sidebar { width: 100%; right: -100%; }
}

@media (max-width: 480px) {
  .category-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-content h1 { font-size: 2rem; }
}