/* ===================================================
   HOLYGATE Product Detail Page (PDP) Stylesheet
   =================================================== */

.product-page-body {
  background: var(--paper);
  color: var(--ink);
  min-height: 100vh;
}

/* Breadcrumb */
.pdp-breadcrumb-wrap {
  background: #f7f5ed;
  border-bottom: 1px solid #e8ebe1;
  padding: 12px 0;
  font-size: 11px;
}
.pdp-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  color: #7a8475;
}
.pdp-breadcrumb a {
  color: #556251;
  font-weight: 500;
  transition: color .2s;
}
.pdp-breadcrumb a:hover {
  color: var(--forest);
}
.pdp-breadcrumb .sep {
  color: #adb5a6;
  font-size: 10px;
}
.pdp-breadcrumb .current {
  color: var(--forest);
  font-weight: 600;
  max-width: 420px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Main Layout Grid */
.pdp-main-section {
  padding: 36px 0 60px;
}
.pdp-grid {
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(360px, 1.25fr) minmax(290px, .85fr);
  gap: 36px;
  align-items: start;
}

/* Column 1: Gallery */
.pdp-gallery-col {
  display: flex;
  gap: 16px;
  position: sticky;
  top: 105px;
}
.pdp-thumbs-rail {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 480px;
  overflow-y: auto;
  padding-right: 4px;
}
.pdp-thumb-btn {
  width: 58px;
  height: 58px;
  border: 1.5px solid #dce1d4;
  border-radius: 6px;
  background: #fff;
  padding: 3px;
  cursor: pointer;
  overflow: hidden;
  transition: all .2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pdp-thumb-btn:hover {
  border-color: var(--forest);
  transform: scale(1.05);
}
.pdp-thumb-btn.is-active {
  border-color: var(--forest);
  box-shadow: 0 0 0 2px rgba(22, 78, 55, 0.25);
}
.pdp-thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pdp-hero-image-box {
  flex: 1;
  position: relative;
  min-height: 440px;
  height: 480px;
  background: linear-gradient(145deg, #f7f5ed 0%, #fffdf8 100%);
  border: 1px solid #e3e6db;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(22, 78, 55, 0.05);
}
.pdp-hero-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 14px 18px rgba(22, 78, 55, 0.12));
  transition: transform .3s ease;
}
.pdp-hero-image-box:hover .pdp-hero-img {
  transform: scale(1.04);
}
.pdp-badge-pill {
  position: absolute;
  top: 14px;
  left: 14px;
  background: #164e37;
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
  padding: 5px 10px;
  border-radius: 20px;
  text-transform: uppercase;
}

/* Column 2: Info & Description */
.pdp-info-col {
  display: flex;
  flex-direction: column;
}
.pdp-category-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--forest);
  margin-bottom: 8px;
}
.pdp-title {
  font-family: var(--serif);
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 600;
  line-height: 1.25;
  color: #0d3625;
  margin: 0 0 12px;
  letter-spacing: -.02em;
}
.pdp-brand-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid #e8ece2;
  font-size: 12px;
}
.pdp-brand-name {
  color: var(--forest);
  font-weight: 700;
}
.pdp-rating-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fbf5e6;
  border: 1px solid #fae8be;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  color: #8c5d17;
}
.pdp-stars {
  color: #e69500;
  font-size: 13px;
  letter-spacing: 1px;
}

/* Price block */
.pdp-price-box {
  background: #fbf9f2;
  border: 1px solid #ebece1;
  border-radius: 8px;
  padding: 18px 20px;
  margin-bottom: 22px;
}
.pdp-price-main {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.pdp-currency {
  font-size: 20px;
  font-weight: 600;
  color: var(--forest);
}
.pdp-price-number {
  font-size: 34px;
  font-weight: 700;
  color: var(--forest);
  line-height: 1;
}
.pdp-tax-note {
  font-size: 11px;
  color: #798374;
  margin: 4px 0 0;
}
.pdp-prime-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  font-size: 11px;
  font-weight: 600;
  color: #1a4f36;
}

/* Highlights */
.pdp-highlights-box {
  margin-bottom: 24px;
}
.pdp-highlights-box h3 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--forest);
  margin: 0 0 12px;
  font-weight: 700;
}
.pdp-highlights-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.pdp-highlights-list li {
  position: relative;
  padding-left: 20px;
  font-size: 12.5px;
  line-height: 1.55;
  color: #384638;
}
.pdp-highlights-list li:before {
  content: "✦";
  position: absolute;
  left: 0;
  top: 1px;
  color: var(--forest);
  font-size: 11px;
}

/* Quick specs overview */
.pdp-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  background: #f7f6ef;
  border: 1px solid #e7ebe0;
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 24px;
}
.pdp-spec-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.pdp-spec-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: #7b8577;
  font-weight: 600;
}
.pdp-spec-val {
  font-size: 12px;
  font-weight: 700;
  color: var(--forest);
}

/* Column 3: Amazon Buy Box */
.pdp-buybox-col {
  position: sticky;
  top: 105px;
}
.pdp-buybox-card {
  background: #ffffff;
  border: 1.5px solid #d9e0d1;
  border-radius: 12px;
  padding: 24px 22px;
  box-shadow: 0 14px 40px rgba(22, 78, 55, 0.08);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pdp-buybox-price {
  font-size: 28px;
  font-weight: 700;
  color: var(--forest);
}
.pdp-buybox-stock {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #1e7040;
  font-size: 12px;
  font-weight: 700;
}
.pdp-stock-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #25a250;
}
.pdp-buybox-desc {
  font-size: 11px;
  color: #657161;
  line-height: 1.6;
}

/* High-Converting Amazon Buy Button */
.btn-amazon-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #ff9900;
  color: #111827;
  min-height: 50px;
  padding: 0 20px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: .02em;
  border: 1.5px solid #e68a00;
  box-shadow: 0 6px 18px rgba(255, 153, 0, 0.32);
  transition: all .25s ease;
  text-decoration: none;
  cursor: pointer;
}
.btn-amazon-primary:hover {
  background: #f08c00;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(255, 153, 0, 0.45);
}
.btn-amazon-primary svg {
  flex-shrink: 0;
}

.btn-amazon-outline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #ffffff;
  color: var(--forest);
  border: 1.5px solid var(--forest);
  min-height: 44px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  transition: all .2s;
  text-decoration: none;
}
.btn-amazon-outline:hover {
  background: var(--forest);
  color: #fff;
}

/* Trust Perks List */
.pdp-trust-perks {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid #eeeee7;
  font-size: 10.5px;
  color: #6b7666;
}
.pdp-trust-item {
  display: flex;
  align-items: center;
  gap: 9px;
}
.pdp-trust-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #edf3e8;
  color: var(--forest);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

/* Extended Description & Details Sections */
.pdp-extended-section {
  padding: 48px 0;
  background: #fcfbf6;
  border-top: 1px solid #e7ebe0;
}
.pdp-desc-card {
  background: #fff;
  border: 1px solid #e3e6dc;
  border-radius: 10px;
  padding: 32px 36px;
  margin-bottom: 36px;
  box-shadow: 0 4px 18px rgba(0,0,0,.03);
}
.pdp-desc-card h2 {
  font-family: var(--serif);
  font-size: 26px;
  color: var(--forest);
  margin: 0 0 16px;
}
.pdp-desc-text {
  font-size: 13px;
  line-height: 1.8;
  color: #4b5848;
}

/* Technical Details Table */
.pdp-tech-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  margin-top: 16px;
}
.pdp-tech-table tr:nth-child(even) {
  background: #f9f8f2;
}
.pdp-tech-table th {
  text-align: left;
  padding: 12px 16px;
  font-weight: 700;
  color: #556250;
  width: 32%;
  border-bottom: 1px solid #e8ece2;
}
.pdp-tech-table td {
  padding: 12px 16px;
  color: var(--ink);
  border-bottom: 1px solid #e8ece2;
}

/* Related Products Grid */
.pdp-related-section {
  padding: 48px 0 72px;
}
.pdp-related-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
}
.pdp-related-heading h2 {
  font-family: var(--serif);
  font-size: 28px;
  color: var(--forest);
  margin: 0;
}

/* Responsive */
@media (max-width: 1100px) {
  .pdp-grid {
    grid-template-columns: 1fr 1.15fr;
    gap: 28px;
  }
  .pdp-buybox-col {
    grid-column: 1 / -1;
    position: static;
  }
  .pdp-gallery-col {
    position: static;
  }
}

@media (max-width: 768px) {
  .pdp-main-section {
    padding: 24px 0 44px;
  }
  .pdp-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .pdp-gallery-col {
    flex-direction: column-reverse;
    gap: 12px;
  }
  .pdp-thumbs-rail {
    flex-direction: row;
    max-height: none;
    overflow-x: auto;
    padding-bottom: 6px;
    gap: 8px;
    -webkit-overflow-scrolling: touch;
  }
  .pdp-thumb-btn {
    width: 52px;
    height: 52px;
    flex-shrink: 0;
  }
  .pdp-hero-image-box {
    height: clamp(280px, 72vw, 360px);
    min-height: 280px;
    padding: 20px;
  }
  .pdp-title {
    font-size: 24px;
  }
  .pdp-desc-card {
    padding: 22px 18px;
  }
  .pdp-extended-section {
    padding: 36px 0;
  }
  .pdp-related-section {
    padding: 36px 0 54px;
  }
  .pdp-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 12px !important;
  }
  .btn-amazon-primary, .btn-amazon-outline {
    min-height: 48px;
    width: 100%;
    font-size: 13px;
  }
}

@media (max-width: 540px) {
  .pdp-breadcrumb-wrap {
    padding: 9px 0;
  }
  .pdp-breadcrumb {
    font-size: 10px;
    gap: 6px;
  }
  .pdp-breadcrumb .current {
    max-width: 170px;
  }
  .pdp-hero-image-box {
    height: clamp(240px, 70vw, 300px);
    min-height: 240px;
    padding: 14px;
  }
  .pdp-thumb-btn {
    width: 46px;
    height: 46px;
  }
  .pdp-title {
    font-size: clamp(20px, 5.5vw, 24px);
    margin-bottom: 8px;
  }
  .pdp-brand-row {
    flex-wrap: wrap;
    gap: 8px 14px;
    margin-bottom: 14px;
    padding-bottom: 12px;
  }
  .pdp-price-box {
    padding: 14px 16px;
    margin-bottom: 18px;
  }
  .pdp-price-number {
    font-size: 28px;
  }
  .pdp-desc-card {
    padding: 18px 14px;
    margin-bottom: 24px;
  }
  .pdp-desc-card h2 {
    font-size: 22px;
  }
  .pdp-tech-table th, .pdp-tech-table td {
    display: block;
    width: 100%;
    padding: 7px 10px;
  }
  .pdp-tech-table th {
    background: #f1ede1;
    padding-bottom: 3px;
    border-bottom: 0;
  }
  .pdp-tech-table td {
    padding-top: 3px;
  }
  .pdp-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 9px !important;
  }
}

@media (max-width: 360px) {
  .pdp-related-grid {
    grid-template-columns: 1fr !important;
  }
  .pdp-hero-image-box {
    height: 230px;
    min-height: 230px;
  }
}