/* ================================================================
   SHOP PAGE
   Rattlesnakes & Rainbows — Dark Temple Design System
   ================================================================ */

/* --- Page wrapper --- */
.shop-page {
  padding-top: var(--nav-height);
}
.shop-page > .section {
  padding-top: var(--space-xl);
}

/* --- Shop header --- */
.shop-header {
  padding: 0 var(--space-lg);
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}
.shop-header h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: var(--size-h1);
  color: var(--color-text);
  margin-bottom: 12px;
}
.shop-header .shop-card-count {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}
.shop-header p {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-muted);
  font-style: italic;
  max-width: 640px;
  margin: 0 auto;
  line-height: var(--leading-body);
}

/* --- "Read the full deck story" link --- */
.shop-intro-link {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-accent);
  margin-top: 16px;
  margin-bottom: var(--space-md);
  transition: color 0.3s;
}
.shop-intro-link:hover {
  color: var(--color-accent-hover);
}

/* --- Horizontal filter bar --- */
.shop-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 0 var(--space-lg);
  margin: var(--space-md) auto 0;
  max-width: var(--max-width);
  border-bottom: 1px solid rgba(245, 240, 232, 0.06);
}
.shop-filter-bar button {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 14px 20px 13px;
  border: none;
  border-bottom: 2px solid transparent;
  background: none;
  cursor: pointer;
  transition: color 0.3s, border-color 0.3s;
  white-space: nowrap;
}
.shop-filter-bar button:first-child {
  padding-left: 0;
}
.shop-filter-bar button:hover {
  color: var(--color-text);
}
.shop-filter-bar button.active-filter {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}
.shop-filter-bar .filter-sep {
  width: 1px;
  height: 16px;
  background: rgba(245, 240, 232, 0.1);
  margin: 0 8px;
  flex-shrink: 0;
}

/* --- Product grid wrapper & grid --- */
.shop-grid-wrap {
  padding: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.shop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1024px) {
  .shop-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .shop-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
  }
  .shop-filter-bar {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding: 0 16px;
    scrollbar-width: none;
  }
  .shop-filter-bar::-webkit-scrollbar { display: none; }
  .shop-filter-bar button {
    padding: 12px 14px 11px;
    min-height: 44px;
  }
  .shop-header {
    padding: 0 var(--space-sm);
  }
  .shop-header,
  .shop-grid-wrap {
    padding-left: 16px;
    padding-right: 16px;
  }
}