.product-photo-button {
  appearance: none;
  display: block;
  position: relative;
  width: 100%;
  padding: 0;
  border: 0;
  background: #f8fafc;
  color: inherit;
  cursor: zoom-in;
  touch-action: manipulation;
  overflow: hidden;
}

.product-photo-button:focus-visible,
#productDetailsModal button:focus-visible {
  outline: 3px solid #087d90;
  outline-offset: -3px;
}

.product-photo-button::after {
  content: "i";
  position: absolute;
  right: .4rem;
  top: .4rem;
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border: 1px solid #ffffffc0;
  border-radius: 50%;
  padding: 0;
  color: #fff;
  background: #162e3de0;
  font: bold 1.15rem/1 Georgia, serif;
  box-shadow: 0 1px 4px #0003;
  pointer-events: none;
}

body.product-details-open { overflow: hidden; }

.product-details-overlay {
  position: fixed;
  inset: 0;
  z-index: 12000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: #07111cb8;
  overscroll-behavior: contain;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  color: #172b3a;
}

.product-details-panel {
  display: flex;
  flex-direction: column;
  width: min(1100px, 100%);
  max-height: calc(100dvh - 2rem);
  background: #fff;
  border-radius: .9rem;
  box-shadow: 0 16px 70px #0005;
  overflow: hidden;
}

.product-details-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #dce3e8;
}

.product-details-title { margin: 0; font-size: 1.5rem; overflow-wrap: anywhere; }

.product-details-close {
  flex-shrink: 0;
  min-height: 44px;
  border: 1px solid #9faeb8;
  border-radius: .4rem;
  padding: .5rem .85rem;
  color: #172b3a;
  background: #fff;
  font: inherit;
  cursor: pointer;
  touch-action: manipulation;
}

.product-details-body {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 1.5rem;
  padding: 1.25rem;
  overflow: auto;
  overscroll-behavior: contain;
}

.product-details-figure {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 180px;
  background: #f5f7f9;
  border-radius: .5rem;
}

#productDetailsModal .product-details-main-image {
  display: block;
  width: 100%;
  height: min(52vh, 500px);
  object-fit: contain;
}

.product-details-gallery-nav {
  position: absolute;
  top: calc(50% - 24px);
  width: 44px;
  min-height: 48px;
  border: 1px solid #b5c2cb;
  border-radius: .4rem;
  font: 2rem/1 system-ui;
  color: #172b3a;
  background: #fffffff0;
  cursor: pointer;
  touch-action: manipulation;
}

.product-details-previous { left: .4rem; }
.product-details-next { right: .4rem; }
.product-details-photo-status { margin: .5rem 0; font-size: .875rem; color: #52606b; }

.product-details-thumbnails {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.product-details-thumbnail {
  width: 80px;
  height: 72px;
  border: 2px solid #c4cfd7;
  border-radius: .4rem;
  padding: .15rem;
  background: #fff;
  cursor: pointer;
  touch-action: manipulation;
}

.product-details-thumbnail[aria-pressed="true"] { border-color: #087d90; box-shadow: 0 0 0 1px #087d90; }
#productDetailsModal .product-details-thumbnail img { width: 100%; height: 100%; object-fit: contain; }
.product-details-tagline { color: #52606b; font-size: 1.1rem; }
.product-details-description h3 { margin: 0 0 .65rem; font-size: 1.15rem; }
.product-details-copy { white-space: pre-wrap; overflow-wrap: anywhere; margin-bottom: 1.5rem; }
.product-details-specifications { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: .4rem 1rem; }
.product-details-specifications dt, .product-details-specifications dd { margin: 0; overflow-wrap: anywhere; }
.product-details-status, .product-details-error { grid-column: 1 / -1; margin: .5rem 0; }
.product-details-error { padding: 1rem; border-radius: .4rem; background: #fff3cd; color: #664d03; }

@media (max-width: 700px) {
  .product-details-overlay { padding: .5rem; }
  .product-details-panel { max-height: calc(100dvh - 1rem); }
  .product-details-header { padding: .75rem; gap: .5rem; }
  .product-details-title { font-size: 1.2rem; }
  .product-details-body { grid-template-columns: minmax(0, 1fr); gap: 1rem; padding: .75rem; }
  #productDetailsModal .product-details-main-image { height: min(45vh, 340px); }
}