/* ===== UnitPins product detail pages ===== */
.product-hero {
  padding: 56px 24px 36px;
  background: linear-gradient(180deg, #f4faf5 0%, #ffffff 60%);
}
.breadcrumb {
  max-width: 1180px; margin: 0 auto 22px;
  font-size: 13px; color: rgba(15, 42, 27, 0.5);
}
.breadcrumb a { color: var(--primary); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { margin: 0 8px; color: rgba(15, 42, 27, 0.35); }

.product-hero-grid {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 52px;
  max-width: 1180px; margin: 0 auto; align-items: center;
}
.product-hero-media { position: relative; }
.product-hero-media img {
  width: 100%; aspect-ratio: 1 / 1; object-fit: contain;
  border-radius: 20px; background: #fff;
  border: 1px solid var(--border-light, #e7efe9);
  box-shadow: 0 18px 50px rgba(15, 42, 27, 0.10);
  padding: 18px;
}
.product-eyebrow {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 12px;
}
.product-hero-info h1 {
  font-size: clamp(30px, 4vw, 46px); line-height: 1.1; margin: 0 0 14px;
  color: var(--green-900); font-weight: 800;
}
.product-tagline { font-size: 17px; color: var(--primary); font-weight: 600; margin: 0 0 18px; }
.product-desc { font-size: 15px; line-height: 1.75; color: rgba(15, 42, 27, 0.7); margin: 0 0 24px; }

.product-specs {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px;
  margin: 0 0 28px; padding: 20px 22px; background: #fff;
  border: 1px solid var(--border-light, #e7efe9); border-radius: 14px;
}
.spec-item { display: flex; flex-direction: column; gap: 2px; }
.spec-item .k { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(15, 42, 27, 0.45); font-weight: 700; }
.spec-item .v { font-size: 14.5px; color: var(--green-900); font-weight: 600; }

.product-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.btn-quote {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary); color: #fff; font-weight: 700; font-size: 15px;
  padding: 14px 26px; border-radius: 12px; text-decoration: none; transition: all 0.2s;
}
.btn-quote:hover { background: #0f6e30; transform: translateY(-1px); }
.btn-sample {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: var(--green-900); font-weight: 700; font-size: 15px;
  padding: 14px 26px; border-radius: 12px; text-decoration: none;
  border: 1.5px solid var(--primary); transition: all 0.2s;
}
.btn-sample:hover { background: #f0faf2; }

/* gallery */
.product-gallery { padding: 56px 24px; background: #fff; }
.section-head { max-width: 1180px; margin: 0 auto 30px; text-align: center; }
.section-head h2 { font-size: clamp(24px, 3vw, 34px); color: var(--green-900); font-weight: 800; margin: 0 0 8px; }
.section-head p { font-size: 14.5px; color: rgba(15, 42, 27, 0.6); margin: 0; }
.gallery-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; max-width: 1180px; margin: 0 auto;
}
.gallery-grid figure { margin: 0; }
.gallery-grid img {
  width: 100%; aspect-ratio: 1 / 1; object-fit: contain; background: #f7faf8;
  border: 1px solid var(--border-light, #e7efe9); border-radius: 14px; padding: 14px;
  transition: transform 0.25s, box-shadow 0.25s;
}
.gallery-grid figure:hover img { transform: translateY(-4px); box-shadow: 0 14px 34px rgba(15, 42, 27, 0.12); }
.gallery-grid figcaption { text-align: center; font-size: 13px; color: rgba(15, 42, 27, 0.55); margin-top: 10px; }

/* features */
.product-features { padding: 56px 24px; background: #f4faf5; }
.features-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; max-width: 1180px; margin: 0 auto;
}
.feature-card {
  background: #fff; border: 1px solid var(--border-light, #e7efe9); border-radius: 16px;
  padding: 26px 22px; text-align: center;
}
.feature-card .ic {
  width: 48px; height: 48px; border-radius: 12px; margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center; font-size: 20px;
  background: rgba(21, 128, 61, 0.1); color: var(--primary);
}
.feature-card h3 { font-size: 15.5px; color: var(--green-900); margin: 0 0 8px; font-weight: 700; }
.feature-card p { font-size: 13px; color: rgba(15, 42, 27, 0.6); line-height: 1.6; margin: 0; }

/* cta */
.product-cta { padding: 60px 24px; background: var(--green-900); color: #fff; text-align: center; }
.cta-inner { max-width: 720px; margin: 0 auto; }
.cta-inner h2 { font-size: clamp(24px, 3vw, 34px); margin: 0 0 12px; }
.cta-inner p { font-size: 15px; color: rgba(255, 255, 255, 0.7); margin: 0 0 26px; line-height: 1.7; }
.cta-inner .btn-quote { background: var(--gold); color: var(--green-900); }
.cta-inner .btn-quote:hover { background: #e6be63; }

@media (max-width: 900px) {
  .product-hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .product-specs { grid-template-columns: 1fr; }
}