/* ==========================================================================
   Castle Stoneware — Global Styles
   ========================================================================== */

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

:root {
  --color-bg: #faf8f5;
  --color-text: #2c2420;
  --color-heading: #1a1410;
  --color-accent: #8b5e3c;
  --color-accent-hover: #6d4a2e;
  --color-border: #e0d6cc;
  --color-card-bg: #ffffff;
  --color-success: #2d7a4f;
  --color-error: #c0392b;
  --color-muted: #7a6e64;
  --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-heading: Georgia, 'Times New Roman', serif;
  --max-width: 1200px;
  --radius: 8px;
  --shadow: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-hover: 0 4px 16px rgba(0,0,0,0.12);
  --transition: 0.2s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

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

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.site-logo span { color: var(--color-accent); }

.main-nav { display: flex; gap: 2rem; align-items: center; }

.main-nav a {
  color: var(--color-text);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}

.main-nav a:hover, .main-nav a.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.cart-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.cart-count {
  background: var(--color-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: -8px;
  right: -12px;
}

.cart-count:empty, .cart-count[data-count="0"] { display: none; }

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

.menu-toggle svg { width: 24px; height: 24px; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  background: linear-gradient(135deg, #2c2420 0%, #4a3628 100%);
  color: #fff;
  text-align: center;
  padding: 5rem 1.5rem;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: 3rem;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.9;
  line-height: 1.7;
}

.hero .btn {
  background: var(--color-accent);
  color: #fff;
  padding: 0.9rem 2.5rem;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  display: inline-block;
  transition: background var(--transition), transform var(--transition);
  border: none;
  cursor: pointer;
}

.hero .btn:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  color: #fff;
}

/* ==========================================================================
   Product Grid
   ========================================================================== */
.section { padding: 4rem 1.5rem; }

.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-heading);
  text-align: center;
  margin-bottom: 2.5rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--color-card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), transform var(--transition);
}

.product-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.product-card__image {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.product-card__body { padding: 1.25rem; }

.product-card__name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-heading);
  margin-bottom: 0.5rem;
}

.product-card__price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.product-card__desc {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  border: none;
  font-family: inherit;
}

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

.btn-primary:hover {
  background: var(--color-accent-hover);
  color: #fff;
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

.btn-secondary:hover {
  background: var(--color-accent);
  color: #fff;
}

.btn-full { width: 100%; }

.btn-sm { padding: 0.45rem 1rem; font-size: 0.85rem; }

/* ==========================================================================
   Product Detail Page
   ========================================================================== */
.product-detail {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.product-detail__image {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.product-detail__info h1 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-heading);
  margin-bottom: 0.75rem;
}

.product-detail__price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
}

.product-detail__desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 2rem;
}

.product-detail__category {
  font-size: 0.85rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.product-detail__stock {
  font-size: 0.9rem;
  color: var(--color-success);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.quantity-selector label {
  font-weight: 600;
  font-size: 0.95rem;
}

.quantity-selector input {
  width: 60px;
  text-align: center;
  padding: 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
}

.quantity-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-card-bg);
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.quantity-btn:hover { background: var(--color-border); }

/* ==========================================================================
   Workshop / Service Card
   ========================================================================== */
.workshop-card {
  background: var(--color-card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.workshop-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 300px;
}

.workshop-card__body { padding: 2.5rem; display: flex; flex-direction: column; justify-content: center; }

.workshop-card__tag {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.workshop-card__name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-heading);
  margin-bottom: 0.5rem;
}

.workshop-card__price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.workshop-card__desc {
  font-size: 0.95rem;
  color: var(--color-muted);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

/* ==========================================================================
   Cart Sidebar
   ========================================================================== */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.cart-overlay.open { opacity: 1; visibility: visible; }

.cart-sidebar {
  position: fixed;
  top: 0;
  right: -420px;
  width: 400px;
  max-width: 90vw;
  height: 100vh;
  background: var(--color-card-bg);
  z-index: 201;
  display: flex;
  flex-direction: column;
  box-shadow: -4px 0 24px rgba(0,0,0,0.15);
  transition: right 0.3s ease;
}

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

.cart-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-header h2 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
}

.cart-close {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--color-muted);
  padding: 0.25rem;
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.5rem;
}

.cart-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-muted);
}

.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}

.cart-item__image {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 4px;
}

.cart-item__name { font-weight: 600; font-size: 0.9rem; }
.cart-item__price { font-size: 0.85rem; color: var(--color-muted); }

.cart-item__qty {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.cart-item__qty button {
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-bg);
  cursor: pointer;
  font-size: 0.9rem;
}

.cart-item__qty span { font-size: 0.9rem; min-width: 20px; text-align: center; }

.cart-item__remove {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-error);
  font-size: 0.8rem;
  padding: 0.25rem;
  margin-top: 0.25rem;
}

.cart-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

/* ==========================================================================
   Checkout Page
   ========================================================================== */
.checkout-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.checkout-page h1 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 2rem;
}

.checkout-section {
  background: var(--color-card-bg);
  border-radius: var(--radius);
  padding: 2rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow);
}

.checkout-section h2 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

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

.form-group { margin-bottom: 1rem; }

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--color-text);
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color var(--transition);
}

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

.order-summary-line {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  font-size: 0.95rem;
}

.order-summary-line.total {
  font-weight: 700;
  font-size: 1.1rem;
  border-top: 2px solid var(--color-border);
  padding-top: 0.75rem;
  margin-top: 0.5rem;
}

.stripe-placeholder {
  background: #f0f0f0;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  color: var(--color-muted);
  margin: 1rem 0;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--color-heading);
  color: #ccc;
  padding: 3rem 1.5rem 1.5rem;
  margin-top: auto;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
}

.footer-brand {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 0.75rem;
}

.footer-tagline {
  font-size: 0.9rem;
  line-height: 1.6;
  opacity: 0.8;
}

.footer-nav h3, .footer-contact h3 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.footer-nav a {
  display: block;
  color: #ccc;
  font-size: 0.9rem;
  padding: 0.25rem 0;
  transition: color var(--transition);
}

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

.footer-bottom {
  max-width: var(--max-width);
  margin: 2rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.8rem;
  opacity: 0.6;
}

/* ==========================================================================
   Toast / Notification
   ========================================================================== */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--color-heading);
  color: #fff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.3s, opacity 0.3s;
  z-index: 300;
}

.toast.show { transform: translateY(0); opacity: 1; }

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-section {
  background: var(--color-card-bg);
  text-align: center;
  padding: 4rem 1.5rem;
}

.contact-section h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.contact-section p {
  color: var(--color-muted);
  max-width: 500px;
  margin: 0 auto 1.5rem;
}

/* ==========================================================================
   Breadcrumb
   ========================================================================== */
.breadcrumb {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.5rem;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.breadcrumb a { color: var(--color-muted); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb span { margin: 0 0.4rem; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 768px) {
  .menu-toggle { display: block; }

  .main-nav {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-card-bg);
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow);
    transform: translateY(-120%);
    transition: transform 0.3s;
  }

  .main-nav.open { transform: translateY(0); }

  .main-nav a {
    padding: 0.75rem 1.5rem;
    border-bottom: none;
    width: 100%;
  }

  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
  .hero { padding: 3rem 1.5rem; }

  .product-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.25rem; }

  .product-detail { grid-template-columns: 1fr; gap: 2rem; }

  .workshop-card { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; gap: 1.5rem; }

  .form-row { grid-template-columns: 1fr; }

  .checkout-section { padding: 1.25rem; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .header-inner { height: 60px; }
  .site-logo { font-size: 1.2rem; }
}