/* ── SHOP HEADER ── */
.shop-header {
  border-bottom: 1px solid var(--border);
  padding: 4rem 4rem 3rem;
}
.shop-header__inner {
  max-width: 1400px;
}
.shop-header__title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 0.5rem;
}
.shop-header__sub {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* ── SHOP LAYOUT ── */
.shop-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 0;
  min-height: 60vh;
}

/* ── FILTERS SIDEBAR ── */
.filters {
  border-right: 1px solid var(--border);
  padding: 3rem 2rem 3rem 4rem;
  position: sticky;
  top: 0;
  height: fit-content;
  max-height: 100vh;
  overflow-y: auto;
}
.filters__section {
  margin-bottom: 2.5rem;
}
.filters__label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.filter-link {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: none;
  padding: 0.3rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s;
}
.filter-link:hover {
  color: var(--cream);
}
.filter-link--active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.filters__trust {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

/* ── PRODUCT GRID ── */
.product-grid-wrap {
  padding: 3rem 4rem;
}
.product-count {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2.5rem 2rem;
}

/* ── PRODUCT CARD ── */
.product-card {
  display: block;
  text-decoration: none;
  color: inherit;
}
.product-card__img-wrap {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--surface);
  margin-bottom: 1rem;
}
.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-card:hover .product-card__img {
  transform: scale(1.03);
}
.product-card__img--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-card__img--placeholder span {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  color: var(--border);
}
.product-card__badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: var(--gold);
  color: var(--bg);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
}
.product-card__info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.product-card__brand {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.product-card__name {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  color: var(--cream);
  line-height: 1.3;
}
.product-card__price {
  font-size: 0.9rem;
  color: var(--text);
  margin-top: 0.25rem;
}

/* ── EMPTY STATE ── */
.empty-state {
  padding: 4rem 0;
  text-align: center;
  color: var(--text-muted);
}
.empty-state p {
  margin-bottom: 1.5rem;
}

/* ── BREADCRUMB ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 2rem 4rem 0;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
.breadcrumb a {
  color: var(--text-muted);
  text-decoration: none;
}
.breadcrumb a:hover { color: var(--cream); }
.breadcrumb span { color: var(--text-muted); }

/* ── PRODUCT DETAIL ── */
.product-detail {
  padding-bottom: 6rem;
}
.product-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  padding: 3rem 4rem 0;
  align-items: start;
}
.product-detail__media {
  position: sticky;
  top: 2rem;
}
.product-detail__main-img-wrap {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--surface);
  margin-bottom: 1rem;
}
.product-detail__main-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-detail__main-img--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 3/4;
  background: var(--surface);
}
.product-detail__main-img--placeholder span {
  font-family: 'Playfair Display', serif;
  font-size: 5rem;
  color: var(--border);
}
.product-detail__thumbs {
  display: flex;
  gap: 0.75rem;
}
.thumb-btn {
  width: 72px;
  height: 90px;
  padding: 0;
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.2s;
}
.thumb-btn--active {
  border-color: var(--gold);
}
.thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── PRODUCT INFO ── */
.product-detail__brand {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}
.product-detail__name {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 400;
  color: var(--cream);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.product-detail__price {
  font-size: 1.4rem;
  color: var(--text);
  margin-bottom: 1.5rem;
}
.trust-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.trust-pill {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--cream);
  border: 1px solid var(--gold-dim);
  padding: 0.35rem 0.75rem;
}
.trust-pill--dim {
  color: var(--text-muted);
  border-color: var(--border);
}
.product-detail__description {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

/* ── INQUIRY FORM ── */
.inquiry-form-wrap {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
}
.inquiry-form__title {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 1.5rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.form-field label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.form-field .optional {
  text-transform: none;
  font-size: 0.7rem;
  color: var(--text-muted);
}
.form-field input,
.form-field textarea {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  outline: none;
  transition: border-color 0.2s;
  resize: vertical;
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--text-muted);
}
.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--gold-dim);
}
.btn-primary {
  background: var(--gold);
  color: var(--bg);
  border: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s;
}
.btn-primary:hover {
  background: var(--cream);
}
.inquiry-success {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--gold-dim);
  padding: 1.25rem 1.5rem;
  color: var(--gold);
}
.inquiry-success__title {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  color: var(--cream);
  margin-bottom: 0.25rem;
}
.inquiry-success__sub {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.inquiry-error {
  font-size: 0.85rem;
  color: #e05c5c;
  margin-bottom: 1rem;
}

/* ── NOT FOUND ── */
.not-found {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
  padding: 4rem;
}
.not-found__code {
  font-family: 'Playfair Display', serif;
  font-size: 5rem;
  color: var(--border);
}
.not-found__title {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: var(--cream);
  font-weight: 400;
}
.btn-ghost {
  display: inline-block;
  border: 1px solid var(--border);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  margin-top: 1rem;
  transition: border-color 0.2s, color 0.2s;
}
.btn-ghost:hover {
  border-color: var(--gold-dim);
  color: var(--cream);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .product-detail__grid {
    gap: 3rem;
  }
}
@media (max-width: 768px) {
  .shop-layout {
    grid-template-columns: 1fr;
  }
  .filters {
    position: static;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 2rem 1.75rem;
    max-height: none;
  }
  .filters__section {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
  }
  .filters__label {
    margin-bottom: 0;
  }
  .product-grid-wrap {
    padding: 2rem 1.75rem;
  }
  .product-detail__grid {
    grid-template-columns: 1fr;
    padding: 2rem 1.75rem 0;
  }
  .breadcrumb {
    padding: 1.5rem 1.75rem 0;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .shop-header {
    padding: 3rem 1.75rem 2rem;
  }
}
@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem 1rem;
  }
}