/* ═══════════════════════════════════════════════════════════
   Molykote Theme — PDP / single-product
   ═══════════════════════════════════════════════════════════ */

/* ─── Hero layout ─── */
.pdp-hero {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  gap: 0;
  border-bottom: 1px solid var(--tm-line);
  align-items: start;
}

/* ─── Gallery column ─── */
.pdp-gallery {
  padding: 32px;
  border-right: 1px solid var(--tm-line);
  position: sticky;
  top: 0;
}
.pdp-gallery-main {
  aspect-ratio: 4/3;
  background: var(--tm-surface-1);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--tm-line);
}
.pdp-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 24px;
}
.pdp-gallery-placeholder {
  width: 100%;
  height: 100%;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent 0, transparent 8px,
    rgba(11,21,32,0.035) 8px, rgba(11,21,32,0.035) 9px
  );
  display: grid;
  place-items: center;
}
.pdp-tub {
  width: 42%;
  aspect-ratio: 0.65;
  background: linear-gradient(160deg, #f0f3f7 0%, #d4dce6 100%);
  border-radius: 5px 5px 3px 3px;
  position: relative;
  box-shadow: 0 12px 32px rgba(11,21,32,0.12), inset 10px 0 24px rgba(255,255,255,0.6);
  border: 1px solid rgba(11,21,32,0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.pdp-tub::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 18%;
  background: linear-gradient(180deg, #e0e7ee, #c8d2dc);
  border-bottom: 1px solid rgba(11,21,32,0.08);
}
.pdp-tub-label {
  background: var(--tm-steel-500);
  flex: 1;
  margin: 20% 8px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 8px;
  gap: 4px;
}
.pdp-tub-label .s1 {
  font-family: var(--tm-font-sans);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
}
.pdp-tub-label .s2 {
  font-family: var(--tm-font-sans);
  font-weight: 700;
  font-size: 22px;
  color: white;
  letter-spacing: 0.02em;
}
.pdp-tub-label .s3 {
  font-family: var(--tm-font-mono);
  font-size: 9px;
  color: rgba(255,255,255,0.5);
  margin-top: 2px;
}

/* Corner labels */
.pdp-corner {
  position: absolute;
  font-family: var(--tm-font-mono);
  font-size: 9px;
  color: var(--tm-ink-4);
  letter-spacing: 0.06em;
  padding: 4px 8px;
  background: white;
  border: 1px solid var(--tm-line);
}
.pdp-corner.tl { top: 12px; left: 12px; }
.pdp-corner.tr { top: 12px; right: 12px; }

/* Thumbnails */
.pdp-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}
.pdp-thumb {
  width: 56px;
  height: 56px;
  border: 1px solid var(--tm-line);
  background: var(--tm-surface-1);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-family: var(--tm-font-mono);
  font-size: 9px;
  color: var(--tm-ink-4);
  transition: border-color .12s;
  overflow: hidden;
  flex-shrink: 0;
}
.pdp-thumb.active { border-color: var(--tm-steel-500); }
.pdp-thumb img { width: 100%; height: 100%; object-fit: cover; }
.pdp-thumb:hover { border-color: var(--tm-ink-3); }

/* Downloads inline (below gallery) */
.pdp-downloads-inline {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--tm-line);
}
.pdp-downloads-label {
  font-family: var(--tm-font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tm-ink-3);
  margin-bottom: 10px;
}
.pdp-download-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--tm-line);
}
.pdp-download-row:last-child { border-bottom: none; }
.pdp-pdf-icon {
  width: 36px;
  height: 46px;
  background: white;
  border: 1px solid var(--tm-line);
  display: grid;
  place-items: center;
  font-family: var(--tm-font-mono);
  font-size: 9px;
  color: var(--tm-danger, oklch(58% 0.18 27));
  font-weight: 700;
  flex-shrink: 0;
}
.pdp-download-info { flex: 1; }
.pdp-download-name {
  font-family: var(--tm-font-sans);
  font-weight: 600;
  font-size: 13px;
  color: var(--tm-ink-0);
}
.pdp-download-meta {
  font-family: var(--tm-font-mono);
  font-size: 10px;
  color: var(--tm-ink-4);
  margin-top: 2px;
}
.pdp-download-btn {
  font-family: var(--tm-font-sans);
  font-size: 11px;
  font-weight: 500;
  padding: 6px 12px;
  border: 1px solid var(--tm-line);
  background: var(--tm-surface-0);
  color: var(--tm-ink-1);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: background .1s;
  white-space: nowrap;
}
.pdp-download-btn:hover { background: var(--tm-surface-2); }

/* ─── Buy column ─── */
.pdp-buy {
  padding: 32px 36px;
}
.pdp-meta-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.pdp-eyebrow {
  font-family: var(--tm-font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--tm-steel-500);
}
.pdp-sku {
  font-family: var(--tm-font-mono);
  font-size: 11px;
  color: var(--tm-ink-3);
}
.pdp-dot {
  width: 4px;
  height: 4px;
  background: var(--tm-ink-4);
  border-radius: 50%;
  flex-shrink: 0;
}
.pdp-title {
  font-family: var(--tm-font-sans);
  font-weight: 600;
  font-size: 32px;
  letter-spacing: -0.02em;
  color: var(--tm-ink-0);
  line-height: 1.1;
  margin: 0 0 10px;
}
.pdp-tagline {
  font-size: 15px;
  color: var(--tm-ink-2);
  line-height: 1.55;
  margin: 0 0 22px;
}

/* Key stats strip */
.pdp-stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--tm-line);
  border: 1px solid var(--tm-line);
  margin-bottom: 22px;
}
.pdp-stat-cell {
  background: var(--tm-surface-0);
  padding: 12px 14px;
}
.pdp-stat-key {
  font-family: var(--tm-font-mono);
  font-size: 10px;
  color: var(--tm-ink-4);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.pdp-stat-val {
  font-family: var(--tm-font-mono);
  font-size: 14px;
  color: var(--tm-ink-0);
  margin-top: 3px;
  font-weight: 500;
}

/* Highlights */
.pdp-highlights {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
}
.pdp-highlights li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 6px 0;
  font-size: 13.5px;
  color: var(--tm-ink-1);
}
.pdp-check {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--tm-steel-500);
  margin-top: 2px;
}

/* Buy panel */
.pdp-buy-panel {
  border: 1px solid var(--tm-line);
  background: var(--tm-surface-0);
}
.pdp-buy-row {
  padding: 16px 18px;
  border-bottom: 1px solid var(--tm-line);
}
.pdp-buy-row:last-child { border-bottom: none; }
.pdp-buy-label {
  font-family: var(--tm-font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tm-ink-3);
  margin-bottom: 8px;
}

/* Variants */
/* Variant chips (new selector design) */
.pdp-variant-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.pdp-variant-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1.5px solid var(--tm-line);
  background: var(--tm-surface-0);
  cursor: pointer;
  font-family: var(--tm-font-mono);
  font-size: 12px;
  color: var(--tm-ink-1);
  transition: border-color .12s, background .12s, color .12s;
  white-space: nowrap;
}
.pdp-variant-chip:hover:not(.out) {
  border-color: var(--tm-steel-500);
  color: var(--tm-steel-500);
}
.pdp-variant-chip.active {
  border-color: var(--tm-steel-500);
  background: rgba(59, 100, 150, 0.07);
  color: var(--tm-steel-500);
  font-weight: 600;
}
.pdp-variant-chip.out {
  opacity: .5;
  cursor: not-allowed;
  text-decoration: line-through;
}
.chip-out {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--tm-ink-4);
  text-decoration: none;
}

/* Meta row below chips */
.pdp-variant-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
  font-family: var(--tm-font-mono);
  font-size: 11px;
  color: var(--tm-ink-3);
}
.vm-sep { color: var(--tm-line); }
.vm-stock.ok { color: var(--tm-ok); font-weight: 600; }
.vm-stock.no { color: #c0392b; }

/* Disabled add-to-cart button state */
.pdp-btn-add.disabled,
button.pdp-btn-add[disabled] {
  background: var(--tm-ink-3);
  cursor: not-allowed;
  pointer-events: none;
  opacity: .55;
  border: none;
  font-family: var(--tm-font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: white;
}

/* Legacy grid (kept for back-compat if needed) */
.pdp-variant-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.pdp-variant {
  padding: 10px 8px;
  border: 1px solid var(--tm-line);
  background: var(--tm-surface-0);
  cursor: pointer;
  text-align: center;
  transition: border-color .12s, background .12s;
  font-family: var(--tm-font-mono);
}
.pdp-variant:hover { border-color: var(--tm-ink-3); }
.pdp-variant.active {
  border-color: var(--tm-steel-500);
  background: var(--tm-steel-50);
}
.pdp-variant .v-label { font-size: 10px; color: var(--tm-ink-4); text-transform: uppercase; }
.pdp-variant .v-name { font-size: 13px; color: var(--tm-ink-0); font-weight: 500; margin: 3px 0; }
.pdp-variant .v-price { font-size: 11px; color: var(--tm-steel-600); }

/* Price + Qty row */
.pdp-price-qty {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.pdp-price-big {
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.pdp-price-big .amount {
  font-family: var(--tm-font-sans);
  font-size: 34px;
  font-weight: 600;
  color: var(--tm-ink-0);
  letter-spacing: -0.02em;
}
.pdp-price-big .cur {
  font-family: var(--tm-font-mono);
  font-size: 12px;
  color: var(--tm-ink-3);
}
.pdp-price-note {
  font-family: var(--tm-font-mono);
  font-size: 10px;
  color: var(--tm-ink-4);
  margin-top: 4px;
}

/* Quantity */
.pdp-qty {
  display: flex;
  border: 1px solid var(--tm-line);
  height: 40px;
}
.pdp-qty button {
  width: 38px;
  height: 38px;
  background: var(--tm-surface-1);
  border: none;
  cursor: pointer;
  font-size: 18px;
  color: var(--tm-ink-1);
  display: grid;
  place-items: center;
  transition: background .1s;
  line-height: 1;
}
.pdp-qty button:hover { background: var(--tm-surface-2); }
.pdp-qty input {
  width: 52px;
  border: none;
  border-left: 1px solid var(--tm-line);
  border-right: 1px solid var(--tm-line);
  text-align: center;
  font-family: var(--tm-font-mono);
  font-size: 14px;
  color: var(--tm-ink-0);
  outline: none;
}

/* CTA buttons */
.pdp-cta-row {
  display: flex;
  gap: 8px;
}
.pdp-btn-add {
  flex: 2;
  padding: 14px 16px;
  background: var(--tm-steel-500);
  color: white;
  border: none;
  font-family: var(--tm-font-sans);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background .12s;
  text-decoration: none;
}
.pdp-btn-add:hover { background: var(--tm-steel-600); color: white; }
.pdp-btn-quote {
  flex: 1;
  padding: 14px 16px;
  background: var(--tm-surface-0);
  color: var(--tm-ink-0);
  border: 1px solid var(--tm-line-strong);
  font-family: var(--tm-font-sans);
  font-weight: 500;
  font-size: 13px;
  cursor: pointer;
  transition: border-color .12s;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pdp-btn-quote:hover { border-color: var(--tm-ink-2); color: var(--tm-ink-0); }

/* Stock + shipping info */
.pdp-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.pdp-info-cell {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 12px;
}
.pdp-info-icon {
  color: var(--tm-steel-500);
  flex-shrink: 0;
  margin-top: 2px;
}
.pdp-info-cell strong { display: block; color: var(--tm-ink-0); font-weight: 600; margin-bottom: 2px; }
.pdp-info-cell small { color: var(--tm-ink-3); font-size: 11px; }
.pdp-stock-ok   { color: var(--tm-ok); }
.pdp-stock-warn { color: var(--tm-warn); }

/* ─── Section wrapper ─── */
.pdp-section {
  padding: 48px 40px;
  border-bottom: 1px solid var(--tm-line);
  max-width: 1320px;
  margin: 0 auto;
}
.pdp-section-dark {
  background: var(--tm-ink-0);
  max-width: none;
  padding: 48px 40px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.pdp-section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--tm-line);
}
.pdp-section-dark .pdp-section-head { border-bottom-color: rgba(255,255,255,0.08); }
.pdp-eyebrow-label {
  font-family: var(--tm-font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--tm-steel-500);
  margin-bottom: 6px;
}
.pdp-section-dark .pdp-eyebrow-label { color: var(--tm-steel-300); }
.pdp-section-title {
  font-family: var(--tm-font-sans);
  font-weight: 600;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--tm-ink-0);
  margin: 0;
  line-height: 1.2;
}
.pdp-section-dark .pdp-section-title { color: white; }

/* ─── Tabs ─── */
.pdp-tabs-bar {
  border-bottom: 1px solid var(--tm-line);
  display: flex;
  overflow-x: auto;
  background: var(--tm-surface-0);
  padding: 0 40px;
  position: sticky;
  top: 0;
  z-index: 20;
}
.pdp-tab {
  font-family: var(--tm-font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--tm-ink-3);
  padding: 15px 20px;
  cursor: pointer;
  border: none;
  border-bottom: 2px solid transparent;
  background: none;
  white-space: nowrap;
  transition: color .12s, border-color .12s;
  text-decoration: none;
}
.pdp-tab:hover { color: var(--tm-ink-0); }
.pdp-tab.active {
  color: var(--tm-ink-0);
  border-bottom-color: var(--tm-steel-500);
}

/* Tab panels */
.pdp-tab-panel { display: none; }
.pdp-tab-panel.active { display: block; }

/* Specs table */
.pdp-specs-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
}
.pdp-spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.pdp-spec-table tr { border-bottom: 1px solid var(--tm-line); }
.pdp-spec-table tr:last-child { border-bottom: none; }
.pdp-spec-table th {
  padding: 10px 14px 10px 0;
  text-align: left;
  font-family: var(--tm-font-mono);
  font-size: 11px;
  font-weight: 400;
  color: var(--tm-ink-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  width: 48%;
}
.pdp-spec-table td {
  padding: 10px 0;
  font-family: var(--tm-font-mono);
  font-size: 13px;
  color: var(--tm-ink-0);
  font-weight: 500;
}

/* Standards box */
.pdp-standards-box {
  padding: 16px;
  background: var(--tm-surface-1);
  border: 1px solid var(--tm-line);
}
.pdp-standard-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--tm-line);
  font-family: var(--tm-font-mono);
  font-size: 11px;
}
.pdp-standard-row:last-child { border-bottom: none; }
.pdp-standard-row .k { color: var(--tm-ink-0); font-weight: 500; }
.pdp-standard-row .v { color: var(--tm-ink-2); text-align: right; }
.pdp-note-box {
  margin-top: 16px;
  padding: 14px;
  background: var(--tm-steel-50);
  border: 1px solid var(--tm-steel-200);
  font-size: 12.5px;
  color: var(--tm-ink-2);
  line-height: 1.5;
}

/* Applications grid */
.pdp-apps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--tm-line);
  border: 1px solid var(--tm-line);
}
.pdp-app-card {
  background: var(--tm-surface-0);
  padding: 20px;
}
.pdp-app-num {
  font-family: var(--tm-font-mono);
  font-size: 10px;
  color: var(--tm-ink-4);
  margin-bottom: 10px;
}
.pdp-app-title {
  font-family: var(--tm-font-sans);
  font-weight: 600;
  font-size: 14px;
  color: var(--tm-ink-0);
  margin-bottom: 6px;
}
.pdp-app-industry {
  font-family: var(--tm-font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--tm-steel-500);
  margin-bottom: 8px;
}
.pdp-app-body { font-size: 12.5px; color: var(--tm-ink-3); line-height: 1.5; }

/* Benefits (dark section) */
.pdp-benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.pdp-benefit-card {
  padding: 24px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}
.pdp-benefit-num {
  font-family: var(--tm-font-mono);
  font-size: 11px;
  color: var(--tm-steel-300);
  margin-bottom: 18px;
}
.pdp-benefit-title {
  font-family: var(--tm-font-sans);
  font-weight: 600;
  font-size: 16px;
  color: white;
  line-height: 1.25;
  margin-bottom: 10px;
}
.pdp-benefit-body {
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  line-height: 1.55;
}

/* Downloads cards */
.pdp-downloads-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.pdp-dl-card {
  background: var(--tm-surface-0);
  border: 1px solid var(--tm-line);
  padding: 18px;
  cursor: pointer;
  text-decoration: none;
  display: block;
  transition: background .1s;
}
.pdp-dl-card:hover { background: var(--tm-surface-1); }
.pdp-dl-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
}
.pdp-dl-icon {
  width: 40px;
  height: 52px;
  background: white;
  border: 1px solid var(--tm-line);
  display: grid;
  place-items: center;
  font-family: var(--tm-font-mono);
  font-size: 9px;
  color: oklch(58% 0.18 27);
  font-weight: 700;
}
.pdp-dl-name {
  font-family: var(--tm-font-sans);
  font-weight: 600;
  font-size: 14px;
  color: var(--tm-ink-0);
  line-height: 1.3;
  min-height: 42px;
}
.pdp-dl-footer {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--tm-line);
  display: flex;
  justify-content: space-between;
  font-family: var(--tm-font-mono);
  font-size: 10.5px;
  color: var(--tm-ink-3);
}

/* FAQ */
.pdp-faq { max-width: 820px; }
.pdp-faq details {
  padding: 18px 0;
  border-bottom: 1px solid var(--tm-line);
}
.pdp-faq summary {
  cursor: pointer;
  font-family: var(--tm-font-sans);
  font-weight: 600;
  font-size: 15px;
  color: var(--tm-ink-0);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.pdp-faq summary::-webkit-details-marker { display: none; }
.pdp-faq summary svg { flex-shrink: 0; color: var(--tm-ink-4); }
.pdp-faq p {
  margin-top: 10px;
  color: var(--tm-ink-2);
  font-size: 13.5px;
  line-height: 1.6;
}

/* Industries strip */
.pdp-industry-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--tm-line);
  border: 1px solid var(--tm-line);
}
.pdp-industry-cell {
  background: var(--tm-surface-0);
  padding: 20px 16px;
  text-align: center;
}
.pdp-industry-name {
  font-family: var(--tm-font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tm-ink-2);
  margin-top: 10px;
}
.pdp-industry-icon {
  font-size: 22px;
  color: var(--tm-steel-500);
  display: block;
  margin: 0 auto;
}

/* Similar products */
.pdp-similar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--tm-line);
  border: 1px solid var(--tm-line);
}
.pdp-similar-card {
  background: var(--tm-surface-0);
  padding: 0;
  cursor: pointer;
  transition: background .12s;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}
.pdp-similar-card:hover { background: var(--tm-steel-50); }
.pdp-similar-thumb {
  aspect-ratio: 1;
  background: var(--tm-surface-1);
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.pdp-similar-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 12px; }
.pdp-similar-body { padding: 14px 16px 18px; flex: 1; }
.pdp-similar-sku {
  font-family: var(--tm-font-mono);
  font-size: 9.5px;
  color: var(--tm-ink-4);
  letter-spacing: 0.04em;
}
.pdp-similar-name {
  font-family: var(--tm-font-sans);
  font-weight: 600;
  font-size: 13.5px;
  color: var(--tm-ink-0);
  margin: 4px 0;
  line-height: 1.25;
}
.pdp-similar-price {
  font-family: var(--tm-font-mono);
  font-size: 13px;
  color: var(--tm-ink-0);
  margin-top: 8px;
}

/* ─── Responsive ─── */
@media (max-width: 989px) {
  .pdp-hero { grid-template-columns: 1fr; }
  .pdp-gallery { position: static; border-right: none; border-bottom: 1px solid var(--tm-line); }
  .pdp-stats-strip { grid-template-columns: repeat(2, 1fr); }
  .pdp-benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .pdp-downloads-grid { grid-template-columns: repeat(2, 1fr); }
  .pdp-similar-grid { grid-template-columns: repeat(2, 1fr); }
  .pdp-specs-layout { grid-template-columns: 1fr; }
  .pdp-apps-grid { grid-template-columns: repeat(2, 1fr); }
  .pdp-industry-strip { grid-template-columns: repeat(3, 1fr); }
  .pdp-tabs-bar { padding: 0 20px; }
  .pdp-section { padding: 32px 20px; }
}
@media (max-width: 749px) {
  .pdp-benefits-grid { grid-template-columns: 1fr; }
  .pdp-downloads-grid { grid-template-columns: repeat(2, 1fr); }
  .pdp-similar-grid { grid-template-columns: repeat(2, 1fr); }
  .pdp-apps-grid { grid-template-columns: 1fr; }
  .pdp-industry-strip { grid-template-columns: repeat(2, 1fr); }
  .pdp-variant-grid { grid-template-columns: repeat(2, 1fr); }
  .pdp-variant-chips { gap: 6px; }
  .pdp-variant-chip { padding: 6px 12px; font-size: 11px; }
  .pdp-title { font-size: 26px; }
  .pdp-buy { padding: 24px 20px; }
  .pdp-gallery { padding: 20px; }
}