/* ─── SHOP SHARED ──────────────────────────────── */
.shop-main, .product-main, .cart-main, .checkout-main, .success-main, .cancel-main, .notfound-main {
  min-height: 100vh;
  padding-top: 80px;
}

/* ─── SHOP INDEX ───────────────────────────────── */
.shop-hero {
  padding: 60px 40px 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  border-bottom: 1px solid var(--border);
  max-width: 1200px;
  margin: 0 auto;
}

.shop-hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.shop-hero-shirts {
  display: flex;
  gap: 20px;
  align-items: flex-end;
}

.shop-hero-shirt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.hero-shirt-body {
  width: 120px;
  height: 145px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  clip-path: polygon(20% 0%, 80% 0%, 100% 12%, 100% 100%, 0% 100%, 0% 12%);
  position: relative;
  overflow: hidden;
}

.hero-shirt-body::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, var(--accent-glow) 0%, transparent 70%);
}

.hero-shirt-art {
  width: 90px;
  height: 100px;
  position: relative;
  z-index: 1;
}

.hero-shirt-art svg {
  width: 100%;
  height: 100%;
}

.shop-hero-inner {
  max-width: 420px;
}

.shop-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.shop-sub {
  font-size: 17px;
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 28px;
  line-height: 1.7;
}

.shop-hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-meta-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.5;
}

.hero-meta-value {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--accent);
}

.hero-meta-divider {
  width: 1px;
  height: 30px;
  background: var(--border);
  opacity: 0.5;
}

.shop-products {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 40px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.shop-card {
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--surface);
  transition: border-color 0.3s ease;
}

.shop-card:hover {
  border-color: var(--accent);
}

.shop-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.shop-card-visual {
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-2);
  position: relative;
  overflow: hidden;
}

.shop-card-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 40%, var(--accent-glow) 0%, transparent 65%);
}

.shop-shirt-bg {
  position: relative;
  z-index: 1;
  width: 160px;
  height: 180px;
}

.shop-shirt-bg svg {
  width: 100%;
  height: 100%;
}

.shop-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(14, 13, 15, 0.5);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.shop-card:hover .shop-card-overlay { opacity: 1; }

.shop-view-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 10px 24px;
}

.shop-card-info {
  padding: 28px 24px 32px;
}

.shop-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.shop-card-number {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  opacity: 0.5;
  letter-spacing: 0.1em;
}

.shop-card-price {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--accent);
}

.shop-card-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--text);
  margin-bottom: 8px;
}

.shop-card-tagline {
  font-size: 14px;
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.6;
}

.shop-card-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 16px;
}

.shop-card-cta {
  display: inline-block;
  padding: 8px 16px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: opacity 0.2s;
}

.shop-card-cta:hover { opacity: 0.85; }

.shop-card-quick-buy {
  display: inline-block;
  padding: 8px 12px;
  border: 1px solid rgba(196, 163, 90, 0.35);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.2s;
  opacity: 0.6;
}

.shop-card-quick-buy:hover {
  border-color: var(--accent);
  opacity: 1;
}

.shop-card-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.shop-card-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.5;
  border: 1px solid var(--border);
  padding: 4px 8px;
}

.shop-fulfillment-note {
  padding: 24px 40px;
  border-top: 1px solid var(--border);
}

.shop-fulfillment-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.shop-fulfillment-inner p {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  opacity: 0.6;
}

/* ─── PRODUCT PAGE ─────────────────────────────── */
.product-breadcrumb {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 40px 0;
}

.product-breadcrumb a {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  opacity: 0.6;
  transition: opacity 0.2s;
}

.product-breadcrumb a:hover { opacity: 1; color: var(--accent); }

.product-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 40px 100px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.product-visual {
  position: sticky;
  top: 100px;
}

.product-shirt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.product-shirt-body {
  width: 300px;
  height: 360px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  clip-path: polygon(20% 0%, 80% 0%, 100% 12%, 100% 100%, 0% 100%, 0% 12%);
}

.product-shirt-body::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, var(--accent-glow) 0%, transparent 70%);
}

.product-shirt-art {
  width: 180px;
  height: 200px;
  position: relative;
  z-index: 1;
}

.product-shirt-art svg { width: 100%; height: 100%; }

.product-shirt-caption {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.6;
}

.product-detail {
  padding-top: 16px;
}

.product-sku {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  opacity: 0.4;
  text-transform: uppercase;
  display: block;
  margin-bottom: 12px;
}

.product-name {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}

.product-tagline {
  font-size: 18px;
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.product-price-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.product-price {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 600;
  color: var(--accent);
}

.product-shipping {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  opacity: 0.5;
}

.product-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.6;
  display: block;
  margin-bottom: 12px;
}

.product-sizes {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.product-size-btn {
  cursor: pointer;
}

.product-size-btn input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.product-size-btn span {
  display: block;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: all 0.2s;
}

.product-size-btn input:checked + span {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.product-size-hint {
  font-size: 12px;
  font-weight: 300;
  color: var(--text-muted);
  opacity: 0.5;
  margin-bottom: 28px;
  font-style: italic;
}

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

.product-add-btn {
  flex: 1;
  padding: 18px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: opacity 0.2s;
}

.product-add-btn:hover { opacity: 0.85; }
.product-add-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.product-buy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px 20px;
  border: 1px solid rgba(196, 163, 90, 0.5);
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: all 0.2s;
  white-space: nowrap;
}

.product-buy-btn:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.product-feedback {
  margin-top: 12px;
}

.feedback-success p, .feedback-error p {
  font-size: 13px;
  line-height: 1.5;
}

.feedback-success { color: var(--accent); }
.feedback-success a { color: var(--accent); }
.feedback-error { color: #a35a3a; }

.product-description {
  margin-top: 40px;
}

.product-desc-heading {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.7;
  margin-bottom: 12px;
}

.product-desc-text {
  font-size: 15px;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.8;
  white-space: pre-wrap;
  margin-bottom: 28px;
}

.product-desc-divider {
  height: 1px;
  background: var(--border);
  margin: 32px 0;
}

.product-specs {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.product-specs li {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  opacity: 0.6;
  padding-left: 16px;
  position: relative;
}

.product-specs li::before {
  content: '◆';
  position: absolute;
  left: 0;
  color: var(--accent);
  opacity: 0.4;
  font-size: 8px;
}

/* ─── CART ─────────────────────────────────────── */
.cart-header {
  max-width: 1000px;
  margin: 0 auto;
  padding: 60px 40px 32px;
}

.cart-back-link {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  opacity: 0.6;
  display: block;
  margin-bottom: 20px;
  transition: opacity 0.2s;
}

.cart-back-link:hover { opacity: 1; color: var(--accent); }

.cart-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  color: var(--text);
}

.cart-empty {
  max-width: 500px;
  margin: 80px auto;
  text-align: center;
  padding: 0 40px;
}

.cart-empty-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--text);
  margin: 24px 0 12px;
}

.cart-empty-text {
  font-size: 16px;
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.btn-primary {
  display: inline-block;
  padding: 14px 32px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: opacity 0.2s;
}

.btn-primary:hover { opacity: 0.85; }

.cart-layout {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 40px 100px;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 60px;
  align-items: start;
}

.cart-items {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.cart-item-visual {
  width: 60px;
  height: 70px;
}

.cart-item-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

.cart-item-size {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  opacity: 0.5;
  margin-bottom: 8px;
}

.cart-item-unit-price {
  font-size: 13px;
  color: var(--text-muted);
}

.cart-item-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.cart-qty-control {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--border);
}

.qty-btn {
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 16px;
  cursor: pointer;
  transition: color 0.2s;
}

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

.qty-value {
  width: 32px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  line-height: 32px;
}

.cart-item-total {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
}

.cart-remove-btn {
  background: none;
  border: none;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.4;
  cursor: pointer;
  transition: opacity 0.2s;
}

.cart-remove-btn:hover { opacity: 1; color: #a35a3a; }

.cart-summary {
  position: sticky;
  top: 100px;
}

.cart-summary-box {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 32px;
}

.cart-summary-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 24px;
}

.cart-summary-rows {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--text-muted);
}

.cart-shipping-label {
  color: var(--accent);
  font-size: 12px;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
}

.cart-free-shipping-bar {
  margin: 16px 0;
}

.free-shipping-text {
  font-size: 12px;
  color: var(--text-muted);
  opacity: 0.6;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.free-shipping-progress {
  height: 3px;
  background: var(--surface-2);
  border-radius: 2px;
}

.free-shipping-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.5s ease;
}

.cart-summary-total {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  padding-top: 16px;
  border-top: 1px solid var(--border);
  margin-top: 8px;
}

.btn-checkout {
  display: block;
  width: 100%;
  padding: 16px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-align: center;
  text-decoration: none;
  transition: opacity 0.2s;
  margin-top: 24px;
}

.btn-checkout:hover { opacity: 0.85; }

.cart-secure-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  opacity: 0.4;
  margin-top: 16px;
}

/* ─── CHECKOUT ─────────────────────────────────── */
.checkout-header {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 40px 32px;
}

.checkout-back-link {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  opacity: 0.6;
  display: block;
  margin-bottom: 20px;
}

.checkout-back-link:hover { opacity: 1; color: var(--accent); }

.checkout-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  color: var(--text);
}

.checkout-layout {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px 100px;
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 60px;
  align-items: start;
}

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.checkout-field-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.checkout-section-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

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

.checkout-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.checkout-field.full {
  grid-column: 1 / -1;
}

.checkout-field label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.6;
}

.checkout-field input {
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s;
}

.checkout-field input:focus { border-color: var(--accent); }

.checkout-field-hint {
  font-size: 12px;
  font-weight: 300;
  color: var(--text-muted);
  opacity: 0.5;
  font-style: italic;
}

.checkout-submit-section {
  padding-top: 16px;
}

.btn-checkout-submit {
  width: 100%;
  padding: 18px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: opacity 0.2s;
}

.btn-checkout-submit:hover { opacity: 0.85; }
.btn-checkout-submit:disabled { opacity: 0.5; cursor: not-allowed; }

.checkout-error {
  color: #a35a3a;
  font-size: 14px;
  margin-top: 12px;
}

.checkout-summary-box {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 32px;
  position: sticky;
  top: 100px;
}

.checkout-summary-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 24px;
}

.checkout-summary-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.checkout-summary-item {
  display: grid;
  grid-template-columns: 50px 1fr auto;
  gap: 12px;
  align-items: center;
}

.checkout-summary-item-art {
  position: relative;
  width: 40px;
  height: 48px;
}

.checkout-item-qty {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 18px;
  height: 18px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.checkout-item-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}

.checkout-item-size {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  opacity: 0.5;
}

.checkout-item-price {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.checkout-summary-totals {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.checkout-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--text-muted);
}

.checkout-shipping-value {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.checkout-summary-total {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.checkout-brand-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent);
  opacity: 0.6;
}

/* ─── SUCCESS / CANCEL ──────────────────────────── */
.success-main, .cancel-main {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 80px 40px;
}

.success-inner, .cancel-inner {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.success-mark, .cancel-mark {
  margin-bottom: 32px;
  display: flex;
  justify-content: center;
}

.success-headline, .cancel-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 20px;
}

.success-sub, .cancel-sub {
  font-size: 17px;
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

.success-meta {
  margin-bottom: 40px;
}

.success-note {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  opacity: 0.5;
}

.success-actions, .cancel-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-secondary {
  display: inline-block;
  padding: 14px 32px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

/* ─── NOT FOUND ────────────────────────────────── */
.notfound-main {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 80px 40px;
}

.notfound-inner {
  max-width: 500px;
  margin: 0 auto;
  text-align: center;
}

.notfound-number {
  font-family: var(--font-display);
  font-size: 120px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.08;
  line-height: 1;
  margin-bottom: -20px;
}

.notfound-headline {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
}

.notfound-sub {
  font-size: 17px;
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 40px;
}

/* ─── SIZE GUIDE ─────────────────────────────── */
.size-guide { margin-top: 8px; }

.size-guide-table {
  border: 1px solid var(--border);
  overflow: hidden;
  margin-bottom: 12px;
}

.size-guide-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 0;
}

.size-guide-row span {
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  border-right: 1px solid var(--border);
  text-align: center;
}

.size-guide-row span:last-child { border-right: none; }

.size-guide-header {
  background: var(--surface-2);
}

.size-guide-header span {
  color: var(--accent);
  opacity: 0.7;
}

.size-guide-note {
  font-size: 12px;
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  opacity: 0.5;
}

/* ─── RESPONSIVE ──────────────────────────────── */
@media (max-width: 900px) {
  .shop-products { grid-template-columns: 1fr 1fr; }
  .shop-hero { grid-template-columns: 1fr; gap: 40px; }
  .shop-hero-visual { order: -1; }
  .shop-hero-shirts { justify-content: center; }
  .product-layout { grid-template-columns: 1fr; gap: 40px; }
  .product-visual { position: static; }
  .cart-layout { grid-template-columns: 1fr; }
  .checkout-layout { grid-template-columns: 1fr; }
  .checkout-field-row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .shop-products { grid-template-columns: 1fr; padding: 40px 24px; }
  .shop-hero { padding: 48px 24px 40px; }
  .shop-hero-shirts { gap: 12px; }
  .hero-shirt-body { width: 90px; height: 110px; }
  .hero-shirt-art { width: 70px; height: 80px; }
  .cart-item { grid-template-columns: 60px 1fr; }
  .cart-item-actions { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; }
  .product-sizes { gap: 6px; }
  .product-specs { grid-template-columns: 1fr; }
  .checkout-field-row { grid-template-columns: 1fr; }
}