/* ===== 2Tap — product.css =====
   Product detail pages (review-card, stand). Tokens and chrome come from
   style.css; this file only adds the PDP layout, spec table and the
   bulk-pricing ladder. */

.pdp {
  padding: calc(var(--nav-h) + 56px) 0 96px;
}

.pdp-crumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-tech);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--chalk-40);
  margin-bottom: 40px;
  transition: color 0.3s var(--ease-out);
}
.pdp-crumb:hover { color: var(--chalk); }
.pdp-crumb svg { flex: none; }

/* ---------- two-column shell ---------- */
.pdp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 72px;
  align-items: start;
}

/* ---------- media ---------- */
.pdp-media {
  position: sticky;
  top: calc(var(--nav-h) + 24px);
  border-radius: 20px;
  overflow: hidden;
  background: var(--void-2);
  border: 1px solid var(--line);
}
.pdp-media img {
  width: 100%;
  height: auto;
  display: block;
}

/* ---------- buy column ---------- */
.pdp-eyebrow {
  font-family: var(--font-tech);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--blue);
  display: block;
  margin-bottom: 18px;
}

.pdp-title {
  font-family: var(--font-display);
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin-bottom: 22px;
}

.pdp-body {
  color: var(--chalk-60);
  font-size: 17px;
  line-height: 1.65;
  max-width: 52ch;
  margin-bottom: 34px;
}

.pdp-price {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 44px;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.pdp-price sub {
  font-family: var(--font-tech);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--chalk-40);
  bottom: 0;
}

.pdp-shipping {
  font-size: 13px;
  color: var(--chalk-40);
  margin-bottom: 30px;
}

.pdp-buy {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 44px;
}

/* ---------- feature list ---------- */
.pdp-feats {
  display: grid;
  gap: 14px;
  margin-bottom: 46px;
}
.pdp-feats li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--chalk-60);
}
.pdp-feats li::before {
  content: "";
  flex: none;
  width: 16px;
  height: 16px;
  margin-top: 4px;
  border-radius: 50%;
  background: var(--blue-soft);
  border: 1px solid var(--blue);
}

/* ---------- spec + box blocks ---------- */
.pdp-block { margin-bottom: 40px; }

.pdp-block h2 {
  font-family: var(--font-tech);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--chalk-40);
  margin-bottom: 18px;
}

.pdp-specs { display: grid; }
.pdp-specs div {
  display: grid;
  grid-template-columns: minmax(120px, 0.5fr) 1fr;
  gap: 20px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  font-size: 15px;
}
.pdp-specs div:last-child { border-bottom: 1px solid var(--line); }
.pdp-specs dt { color: var(--chalk-40); }
.pdp-specs dd { color: var(--chalk); }

.pdp-box { display: grid; gap: 10px; }
.pdp-box li {
  font-size: 15px;
  color: var(--chalk-60);
  padding-left: 18px;
  position: relative;
}
.pdp-box li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

/* ---------- bulk pricing ---------- */
.bulk {
  background: var(--paper);
  color: var(--ink);
  padding: 110px 0;
}

.bulk-head {
  max-width: 620px;
  margin-bottom: 46px;
}
.bulk-head h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 3.6vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.bulk-head p {
  color: var(--ink-60);
  font-size: 17px;
}

.bulk-table-wrap {
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid var(--line-ink);
  background: rgba(255, 255, 255, 0.5);
}

.bulk-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 460px;
}
.bulk-table th,
.bulk-table td {
  padding: 15px 22px;
  text-align: left;
  font-size: 15px;
  border-bottom: 1px solid var(--line-ink);
}
.bulk-table th {
  font-family: var(--font-tech);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-60);
  white-space: nowrap;
}
.bulk-table tbody tr:last-child td { border-bottom: 0; }
.bulk-table tbody tr { transition: background 0.25s var(--ease-out); }
.bulk-table tbody tr:hover { background: rgba(63, 109, 255, 0.06); }

.bulk-qty { font-weight: 600; white-space: nowrap; }
.bulk-total { font-variant-numeric: tabular-nums; }
.bulk-each {
  font-family: var(--font-display);
  font-size: 19px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.bulk-table tbody tr.is-best .bulk-each { color: var(--blue); }

.bulk-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px;
  margin-top: 32px;
}
.bulk-note {
  flex: 1 1 320px;
  color: var(--ink-60);
  font-size: 14px;
  line-height: 1.6;
  max-width: 62ch;
}

/* ---------- cross-sell ---------- */
.pdp-also { padding: 96px 0; }
.pdp-also h2 {
  font-family: var(--font-tech);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--chalk-40);
  margin-bottom: 26px;
}

.also-card {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--void-2);
  max-width: 620px;
  transition: border-color 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}
.also-card:hover {
  border-color: rgba(63, 109, 255, 0.5);
  transform: translateY(-3px);
}
.also-card img {
  width: 92px;
  height: 92px;
  object-fit: cover;
  border-radius: 12px;
  flex: none;
  background: var(--void);
}
.also-card h3 {
  font-family: var(--font-display);
  font-size: 21px;
  margin-bottom: 4px;
}
.also-card p {
  font-size: 14px;
  color: var(--chalk-40);
}
.also-card .also-go {
  margin-left: auto;
  flex: none;
  color: var(--chalk-40);
  transition: color 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}
.also-card:hover .also-go { color: var(--blue); transform: translateX(4px); }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .pdp-grid { grid-template-columns: 1fr; gap: 44px; }
  .pdp-media { position: static; }
}

@media (max-width: 640px) {
  .pdp { padding: calc(var(--nav-h) + 28px) 0 68px; }
  .pdp-crumb { margin-bottom: 26px; }
  .bulk { padding: 76px 0; }
  .bulk-table th, .bulk-table td { padding: 13px 16px; }
  .also-card { gap: 18px; padding: 18px; }
  .also-card img { width: 68px; height: 68px; }
  .pdp-also { padding: 68px 0; }
}