/* =====================================
   JUMP RINGS – PRODUCT PAGE
   ===================================== */

.product-page {
  max-width: 980px;
  margin: 0 auto;
}

.product-header {
  margin-bottom: 2.5rem;
}

.product-subline {
  max-width: 680px;
}

.product-overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.product-image img {
  max-width: 100%;
}

.variant-section h2 {
  margin-bottom: 1.5rem;
}

.variant-group {
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.75rem;
}

.variant-group legend {
  font-weight: 700;
  padding: 0 0.5rem;
}

.variant-group label {
  display: block;
  margin-bottom: 0.6rem;
  cursor: pointer;
}

/* =====================================
   JUMP RINGS – SELECTOR CARDS
   ===================================== */

.jump-ring-selector {
  margin-top: 3rem;
}

/* =====================================
   JUMP RINGS – SELECTOR GRID (LOCKED)
   ===================================== */

.selector-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.selector-card {
  display: block;
  background: #ffffff;
  border-radius: 14px;
  padding: 1.4rem;
  text-decoration: none;
  color: inherit;
  border: 1px solid transparent;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.selector-image {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.selector-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.selector-card h3 {
  margin-bottom: 0.4rem;
}

.selector-card p {
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.selector-cta {
  opacity: 0.75;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.selector-card:hover {
  border-color: rgba(197, 21, 42, 0.28);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.08);
}

.selector-card:hover .selector-cta {
  opacity: 1;
  color: #c5152a;
  text-decoration: underline;
}

@media (max-width: 980px) {
  .selector-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .selector-grid {
    grid-template-columns: 1fr;
  }
}