/* Shop — print-first catalog, room for future departments */

.shop-page {
  padding-bottom: var(--section-y);
}

.shop-hero {
  padding-block: clamp(2.75rem, 7vw, 4.5rem) clamp(1.75rem, 4vw, 2.75rem);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(
    185deg,
    var(--color-bg) 0%,
    color-mix(in srgb, var(--color-bg-elevated) 55%, var(--color-bg)) 55%,
    var(--color-bg) 100%
  );
}

.shop-hero__inner {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.25rem);
  width: min(var(--measure-hero), calc(100% - 2 * var(--gutter)));
  max-width: min(var(--measure-hero), calc(100% - 2 * var(--gutter)));
  margin-inline: auto;
}

@media (min-width: 768px) {
  .shop-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: end;
    gap: clamp(2rem, 5vw, 3.5rem);
  }
}

.shop-hero__intro .section__title {
  font-size: var(--text-3xl);
  font-weight: 600;
  letter-spacing: var(--tracking-display);
  margin-bottom: 1rem;
}

.shop-hero__intro .section__lead {
  max-width: 38rem;
  margin: 0;
}

.shop-hero__index {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 0;
  padding: 1rem 0;
  border-block: 1px solid color-mix(in srgb, var(--color-stone-200) 80%, transparent);
  line-height: var(--leading-snug);
}

@media (min-width: 768px) {
  .shop-hero__index {
    margin-bottom: 0.25rem;
  }
}

/* Category rail — sticky, hash-linked sections */
.shop-category-nav-wrap {
  position: sticky;
  top: 3.65rem;
  z-index: 50;
  background: color-mix(in srgb, var(--color-bg) 94%, transparent);
  backdrop-filter: blur(12px) saturate(1.03);
  border-bottom: 1px solid color-mix(in srgb, var(--color-stone-200) 78%, transparent);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.28);
}

.shop-category-nav-wrap::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  translate: -50% -1px;
  width: min(20rem, 45vw);
  height: 0.5rem;
  border-radius: 0 0 60% 60% / 0 0 100% 100%;
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--color-stone-200) 28%, transparent),
    transparent
  );
  opacity: 0.65;
  pointer-events: none;
}

@media (max-width: 768px) {
  .shop-category-nav-wrap {
    top: 3.5rem;
  }
}

.shop-category-nav {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.15rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: thin;
  padding: 0.65rem 0;
  max-width: min(var(--measure-wide), calc(100% - 2 * var(--gutter)));
  margin-inline: auto;
  -webkit-overflow-scrolling: touch;
}

.shop-category-nav::-webkit-scrollbar {
  height: 4px;
}

.shop-category-nav::-webkit-scrollbar-thumb {
  background: var(--color-stone-300);
  border-radius: 2px;
}

.shop-category-nav a {
  flex-shrink: 0;
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 0.5rem 0.85rem;
  border-radius: 0;
  transition: color 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}

.shop-category-nav a:hover {
  color: var(--color-charcoal);
}

.shop-category-nav a[aria-current="page"] {
  color: var(--color-ink);
  background: color-mix(in srgb, var(--color-stone-100) 65%, transparent);
  box-shadow: inset 0 -2px 0 var(--color-gold-muted);
}

/* Toolbar */
.shop-toolbar {
  padding-block: 1.1rem 1.75rem;
  max-width: min(var(--measure-wide), calc(100% - 2 * var(--gutter)));
  margin-inline: auto;
}

.shop-toolbar__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem 1.5rem;
}

.shop-toolbar__count {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.shop-toolbar__sort {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.shop-toolbar__sort label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.shop-toolbar__sort select {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-charcoal);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 0.45rem 2rem 0.45rem 0.65rem;
  border-radius: 0;
  cursor: pointer;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--color-taupe) 50%),
    linear-gradient(135deg, var(--color-taupe) 50%, transparent 50%);
  background-position: calc(100% - 0.65rem) calc(50% + 0.2rem), calc(100% - 0.45rem) calc(50% + 0.2rem);
  background-size: 5px 5px;
  background-repeat: no-repeat;
}

.shop-toolbar__sort select:focus-visible {
  outline: 2px solid var(--color-gold-muted);
  outline-offset: 2px;
}

.shop-toolbar__note {
  flex-basis: 100%;
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 40rem;
  line-height: var(--leading-snug);
}

/* Departments */
.shop-department {
  scroll-margin-top: 7.5rem;
  padding-bottom: clamp(3rem, 8vw, 5rem);
}

.shop-department:last-of-type {
  padding-bottom: 0;
}

.shop-department__head {
  max-width: min(var(--measure-wide), calc(100% - 2 * var(--gutter)));
  margin-inline: auto;
  padding-bottom: clamp(1.35rem, 3vw, 2rem);
  display: grid;
  gap: 0.65rem;
}

.shop-department__head .section__eyebrow {
  margin-bottom: 0;
}

.shop-department__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  letter-spacing: var(--tracking-display);
  color: var(--color-ink);
  margin: 0;
  line-height: var(--leading-tight);
}

.shop-department__dek {
  margin: 0;
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 42rem;
  line-height: var(--leading-snug);
}

.product-grid--shop {
  gap: clamp(1.6rem, 3.5vw, 2.35rem);
}

/* Originals — editorial CTA instead of grid */
.shop-originals-panel {
  max-width: min(var(--measure-wide), calc(100% - 2 * var(--gutter)));
  margin-inline: auto;
  display: grid;
  gap: clamp(1.5rem, 3vw, 2rem);
  padding: clamp(1.75rem, 4vw, 2.5rem);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--color-stone-100) 30%, var(--color-bg-elevated)),
    var(--color-bg-elevated)
  );
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lintel);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px color-mix(in srgb, var(--color-gold) 12%, transparent);
}

@media (min-width: 720px) {
  .shop-originals-panel {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }
}

.shop-originals-panel__text p {
  margin: 0 0 1rem;
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
}

.shop-originals-panel__text p:last-child {
  margin-bottom: 0;
}

.shop-originals-panel__text strong {
  color: var(--color-charcoal);
  font-weight: 600;
}

.shop-originals-panel__aside {
  text-align: center;
  padding: 1rem;
  border-left: 1px solid var(--color-border);
}

@media (max-width: 719px) {
  .shop-originals-panel__aside {
    border-left: none;
    border-top: 1px solid var(--color-border);
    padding-top: 1.5rem;
  }
}

.shop-originals-panel__aside .btn {
  width: 100%;
  max-width: 16rem;
}

/* Future chapters — subtle strip */
.shop-future-hint {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-taupe) 90%, var(--color-ink));
  margin: 0 0 1rem;
}

.shop-after-grid {
  margin-top: 1.25rem;
}