/* Product detail page (PDP) — built on v3 design system */

:root {
  --forest: #5E7A3A;
  --forest-soft: #EDF2E2;
}

/* ============= BREADCRUMB ============= */
.pdp-crumb {
  background: var(--cream);
  border-bottom: 1px solid var(--hairline);
}
.pdp-crumb-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
}
.pdp-crumb-inner a { color: var(--ink-soft); transition: color 200ms var(--ease); }
.pdp-crumb-inner a:hover { color: var(--accent); }
.pdp-crumb-sep { opacity: 0.5; }
.pdp-crumb-current { color: var(--ink-warm-deep); font-weight: 600; }

/* ============= MAIN LAYOUT ============= */
.pdp-main {
  background: #ffffff;
  padding: 56px 0 90px;
}
.pdp-grid {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: start;
}

/* ===== Gallery ===== */
.pdp-gallery { position: sticky; top: 96px; }
.pdp-gallery-main {
  background: var(--cream);
  border-radius: 20px;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.pdp-gallery-main img {
  width: 84%;
  height: 84%;
  object-fit: contain;
  transition: transform 500ms var(--ease);
}
.pdp-gallery-main:hover img { transform: scale(1.04); }
.pdp-gallery-tag {
  position: absolute;
  top: 20px; left: 20px;
  background: var(--accent);
  color: #fff;
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
}
.pdp-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 12px;
}
.pdp-thumb {
  background: var(--cream);
  border: 1.5px solid transparent;
  border-radius: 12px;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 200ms var(--ease);
}
.pdp-thumb img { width: 78%; height: 78%; object-fit: contain; }
.pdp-thumb.is-active { border-color: var(--accent); }
.pdp-thumb:hover { border-color: var(--accent); }

/* ===== Info column ===== */
.pdp-info { padding-top: 6px; }
.pdp-cat {
  display: inline-block;
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  padding: 5px 11px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.pdp-title {
  font-family: var(--sans);
  font-size: clamp(30px, 3.4vw, 44px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--ink-warm-deep);
  margin: 0 0 14px;
}
.pdp-title .t-italic { color: var(--accent); font-style: italic; font-weight: 700; }
.pdp-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}
.pdp-rating .stars { color: var(--accent); font-size: 15px; letter-spacing: 1px; }
.pdp-rating .count {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--ink-soft);
}
.pdp-rating .count a { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 2px; }
.pdp-price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 22px;
}
.pdp-price {
  font-family: var(--sans);
  font-size: 34px;
  font-weight: 700;
  color: var(--ink-warm-deep);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.pdp-price small { font-size: 14px; color: var(--ink-mute); font-weight: 500; }
.pdp-price-compare {
  font-family: var(--sans);
  font-size: 18px;
  color: var(--ink-mute);
  text-decoration: line-through;
}
.pdp-price-save {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--forest);
  background: var(--forest-soft);
  padding: 5px 10px;
  border-radius: 999px;
}
.pdp-desc {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 17px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0 0 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--hairline);
}

/* ===== Bundle / discount selector ===== */
.pdp-bundle-label {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ink-warm-deep);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.pdp-bundle-label .hint {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 13px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--accent-dark);
}
.pdp-bundle {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 26px;
}
.pdp-bundle-opt {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1.5px solid var(--hairline-strong);
  border-radius: 14px;
  cursor: pointer;
  background: #fff;
  transition: border-color 200ms var(--ease), background 200ms var(--ease), box-shadow 200ms var(--ease);
  position: relative;
}
.pdp-bundle-opt:hover { border-color: var(--accent); }
.pdp-bundle-opt.is-active {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 6px 18px rgba(110, 138, 78, 0.12);
}
.pdp-bundle-opt input { position: absolute; opacity: 0; pointer-events: none; }
.pdp-bundle-dot {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--line-strong);
  flex-shrink: 0;
  transition: all 200ms var(--ease);
}
.pdp-bundle-opt.is-active .pdp-bundle-dot {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: inset 0 0 0 4px #fff;
}
.pdp-bundle-info { flex: 1; display: flex; flex-direction: column; gap: 3px; }
.pdp-bundle-name {
  font-family: var(--sans);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink-warm-deep);
  letter-spacing: -0.005em;
}
.pdp-bundle-name .free {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--forest);
  margin-left: 8px;
}
.pdp-bundle-sub {
  font-family: var(--sans);
  font-size: 12.5px;
  color: var(--ink-soft);
}
.pdp-bundle-pricing { text-align: right; flex-shrink: 0; display: flex; flex-direction: column; gap: 2px; }
.pdp-bundle-total {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-warm-deep);
  letter-spacing: -0.01em;
}
.pdp-bundle-badge {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #fff;
  background: var(--accent);
  padding: 3px 8px;
  border-radius: 999px;
  align-self: flex-end;
}
.pdp-bundle-opt:not(.is-active) .pdp-bundle-badge { background: var(--accent-soft); color: var(--accent-dark); }

/* ===== Benefit icons ===== */
.pdp-benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 28px;
  padding: 22px;
  background: var(--cream);
  border-radius: 16px;
}
.pdp-benefit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  text-align: center;
}
.pdp-benefit-ico {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.pdp-benefit-ico svg { width: 20px; height: 20px; }
.pdp-benefit-lbl {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  line-height: 1.25;
}

/* ===== Buy row ===== */
.pdp-buy {
  display: flex;
  gap: 12px;
  margin-bottom: 18px;
}
.pdp-qty {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--hairline-strong);
  border-radius: 40px;
  overflow: hidden;
  flex-shrink: 0;
}
.pdp-qty button {
  width: 44px; height: 56px;
  font-size: 20px;
  color: var(--ink-warm-deep);
  background: #fff;
  transition: background 180ms var(--ease);
}
.pdp-qty button:hover { background: var(--accent-soft); color: var(--accent-dark); }
.pdp-qty span {
  width: 36px;
  text-align: center;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-warm-deep);
}
.pdp-buy-btn {
  flex: 1;
  background: var(--accent);
  color: #fff;
  border-radius: 40px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  cursor: pointer;
  transition: all 240ms var(--ease);
  box-shadow: 0 8px 22px rgba(110, 138, 78, 0.26);
}
.pdp-buy-btn:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(110, 138, 78, 0.34); }
.pdp-cart-btn {
  width: 100%;
  background: transparent;
  color: var(--ink-warm-deep);
  border: 1.5px solid var(--ink-warm-deep);
  border-radius: 40px;
  padding: 17px;
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 220ms var(--ease);
  margin-bottom: 24px;
}
.pdp-cart-btn:hover { background: var(--ink-warm-deep); color: #fff; }

/* ===== Reassurance row ===== */
.pdp-reassure {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-top: 8px;
}
.pdp-reassure-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--sans);
  font-size: 12.5px;
  color: var(--ink-soft);
  font-weight: 500;
}
.pdp-reassure-item svg { color: var(--forest); flex-shrink: 0; }

/* ============= DETAILS ACCORDION ============= */
.pdp-details {
  background: var(--cream);
  padding: 80px 0;
}
.pdp-details-inner {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 32px;
}
.pdp-acc-item {
  border-bottom: 1px solid var(--hairline-strong);
  padding: 4px 0;
}
.pdp-acc-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 600;
  color: var(--ink-warm-deep);
  letter-spacing: -0.005em;
  transition: color 200ms var(--ease);
}
.pdp-acc-item summary::-webkit-details-marker { display: none; }
.pdp-acc-item summary:hover { color: var(--accent); }
.pdp-acc-toggle {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-dark);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px;
  transition: transform 240ms var(--ease), background 240ms var(--ease), color 240ms var(--ease);
}
.pdp-acc-item[open] .pdp-acc-toggle { background: var(--accent); color: #fff; transform: rotate(45deg); }
.pdp-acc-body {
  padding: 0 0 24px;
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.7;
  max-width: 760px;
}
.pdp-acc-body ul { margin: 8px 0 0; padding-left: 18px; }
.pdp-acc-body li { margin-bottom: 6px; }

/* ============= RELATED ============= */
.pdp-related { background: #fff; padding: 90px 0; }

/* ============= RESPONSIVE ============= */
@media (max-width: 980px) {
  .pdp-grid { grid-template-columns: 1fr; gap: 36px; }
  .pdp-gallery { position: static; }
  .pdp-gallery-main { max-width: 480px; margin: 0 auto; }
}
@media (max-width: 720px) {
  .pdp-main { padding: 32px 0 64px; }
  .pdp-grid { padding: 0 20px; }
  .pdp-crumb-inner { padding: 14px 20px; font-size: 11px; }
  .pdp-title { font-size: clamp(26px, 8vw, 36px); }
  .pdp-benefits { padding: 18px 14px; gap: 8px; }
  .pdp-benefit-lbl { font-size: 9px; }
  .pdp-bundle-pricing { display: none; }
  .pdp-details, .pdp-related { padding: 56px 0; }
  .pdp-details-inner { padding: 0 20px; }
}