/* ───────────────────────────────────────────────────────────────────────
   Product page-specific styles
─────────────────────────────────────────────────────────────────────── */

/* link cards need link reset */
.product, .product:hover, .product:focus { text-decoration: none; color: inherit; }
.product { cursor: pointer; }
.product:focus-visible { outline: 2px solid var(--green); outline-offset: 4px; }

/* breadcrumb */
.crumbs {
  padding-top: 130px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.crumbs a { color: var(--brown-soft); transition: color var(--t-fast) var(--ease); }
.crumbs a:hover { color: var(--brown); }
.crumbs__sep { margin: 0 8px; opacity: 0.5; }
.crumbs__cur { color: var(--brown); font-weight: 500; }

/* product hero — gallery + info */
.pd {
  padding: 40px 0 clamp(80px, 12vw, 120px);
}
.pd__grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(40px, 5vw, 72px);
  align-items: start;
}

/* gallery */
.gallery { position: sticky; top: 100px; }
.gallery__main {
  position: relative;
  aspect-ratio: 5 / 4;
  border-radius: var(--radius);
  overflow: hidden;
  isolation: isolate;
  background: var(--paper-warm);
  box-shadow: var(--shadow);
  transition: opacity var(--t-fast) var(--ease);
}
.gallery__main.swapping { opacity: 0.5; }
.gallery__main::after {
  content: "";
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(94deg,
    transparent 0 14px,
    rgba(40,20,8,0.10) 14px 15px,
    transparent 15px 30px);
  mix-blend-mode: multiply;
  opacity: 0.6;
  pointer-events: none;
}
.gallery__view {
  position: absolute; inset: 0;
  display: grid; place-items: center;
}
.gallery__view svg {
  width: 78%; height: 78%;
  filter: drop-shadow(0 8px 20px rgba(40,20,8,0.3));
}
.gallery__view img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
/* When a real photo is shown, hide the wood-grain overlay on main + thumb */
.gallery__main.has-photo::after { display: none; }
.gallery__thumb.has-photo::after { display: none; }
.gallery__thumb img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.gallery__cat {
  position: absolute;
  top: 18px; left: 18px;
  z-index: 2;
  background: rgba(250,246,239,0.92);
  backdrop-filter: blur(6px);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brown);
}
.gallery__counter {
  position: absolute;
  bottom: 18px; right: 18px;
  z-index: 2;
  background: rgba(59,35,20,0.78);
  backdrop-filter: blur(6px);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cream);
  font-feature-settings: "tnum";
}

.gallery__nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 2;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(250,246,239,0.92);
  backdrop-filter: blur(6px);
  border: none;
  color: var(--brown);
  display: grid; place-items: center;
  cursor: pointer;
  transition: background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
  box-shadow: var(--shadow-sm);
}
.gallery__nav:hover { background: var(--cream); transform: translateY(-50%) scale(1.08); }
.gallery__nav--prev { left: 18px; }
.gallery__nav--next { right: 18px; }
.gallery__nav svg { width: 18px; height: 18px; }

.gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-top: 14px;
}
.gallery__thumb {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  background: var(--paper-warm);
  cursor: pointer;
  transition: border-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
  padding: 0;
}
.gallery__thumb:hover { transform: translateY(-2px); }
.gallery__thumb.active { border-color: var(--green); }
.gallery__thumb::after {
  content: "";
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(94deg,
    transparent 0 8px,
    rgba(40,20,8,0.10) 8px 9px,
    transparent 9px 18px);
  mix-blend-mode: multiply;
  opacity: 0.5;
  pointer-events: none;
}
.gallery__thumb svg {
  position: absolute; inset: 0; margin: auto;
  width: 70%; height: 70%;
}

/* info column */
.pd__info { display: flex; flex-direction: column; gap: 18px; }
.pd__cat {
  display: inline-flex;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-deep);
  align-items: center;
  gap: 8px;
}
.pd__cat::before {
  content: ""; width: 24px; height: 1px; background: currentColor;
}
.pd__name {
  font-family: var(--f-serif);
  font-size: clamp(36px, 4.5vw, 54px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--brown);
  margin: 0;
}
.pd__lead {
  font-size: 17px;
  color: var(--brown-soft);
  line-height: 1.6;
  max-width: 52ch;
}
.pd__price-row {
  display: flex; align-items: baseline; gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--brown-line);
  border-bottom: 1px solid var(--brown-line);
  flex-wrap: wrap;
}
.pd__price {
  font-family: var(--f-serif);
  font-size: 36px;
  color: var(--brown);
  letter-spacing: -0.01em;
}
.pd__price small {
  font-family: var(--f-sans);
  font-size: 14px;
  color: var(--muted);
  margin-right: 4px;
  font-weight: 400;
}
.pd__avail {
  font-size: 13px;
  color: var(--green-deep);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}
.pd__avail::before {
  content: "";
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(92,122,78,0.18);
}

/* variants — DEPRECATED (kept for back-compat, replaced by .specs) */
.variants { display: flex; flex-direction: column; gap: 22px; }
.variant__label {
  display: flex; justify-content: space-between; align-items: baseline;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brown-soft);
  margin-bottom: 10px;
  gap: 14px;
  flex-wrap: wrap;
}
.variant__label .picked {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: 16px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--brown);
  font-weight: 400;
  text-align: right;
  min-width: 0;
}
.variant__row { display: flex; flex-wrap: wrap; gap: 8px; }
.variant__opt {
  position: relative;
  padding: 11px 18px;
  border: 1.5px solid var(--brown-line);
  border-radius: 999px;
  background: var(--cream);
  color: var(--brown-soft);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-fast) var(--ease);
}
.variant__opt:hover { border-color: var(--brown-soft); color: var(--brown); }
.variant__opt.active {
  background: var(--brown);
  border-color: var(--brown);
  color: var(--cream);
}
.variant__opt[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
  text-decoration: line-through;
}

/* wood swatches (variant -- gatunek) */
.variant__swatch {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 14px 8px 8px;
}
.variant__swatch__chip {
  width: 28px; height: 28px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.12);
}

/* ── Dostępne opcje (editorial spec list, display-only) ─────────────── */
/* Moved to assets/style.css for reliable loading. Keeping selector here
   as a no-op comment so old caches don't conflict. */

/* cta row */
.pd__cta {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-top: 6px;
}
.pd__cta .btn { flex: 1; min-width: 180px; justify-content: center; }

.pd__meta {
  display: flex; flex-direction: column; gap: 14px;
  margin-top: 18px;
  padding-top: 22px;
  border-top: 1px dashed var(--brown-line);
}
.pd__meta__row {
  display: grid; grid-template-columns: 32px 1fr;
  gap: 14px; align-items: flex-start;
  font-size: 14px;
  color: var(--brown-soft);
  line-height: 1.5;
}
.pd__meta__row svg { width: 18px; height: 18px; color: var(--green-deep); margin-top: 2px; }
.pd__meta__row b { color: var(--brown); font-weight: 600; }

/* details/spec section below */
.pd__details {
  margin-top: clamp(80px, 12vw, 120px);
}
.pd__details h2 {
  font-size: clamp(30px, 3.5vw, 40px);
  margin-bottom: 22px;
  letter-spacing: -0.02em;
}
.pd__details h2 em { font-style: italic; color: var(--green-deep); font-weight: 400; }

.pd__story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 5vw, 60px);
  align-items: start;
}
.pd__story__copy p { font-size: 16px; color: var(--brown-soft); line-height: 1.7; }
.pd__story__copy p + p { margin-top: 12px; }

/* dimensions table */
.dims {
  background: var(--cream);
  border: 1px solid var(--brown-line);
  border-radius: var(--radius);
  padding: 28px;
}
.dims h3 {
  font-family: var(--f-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brown-soft);
  margin-bottom: 18px;
}
.dims__table {
  width: 100%;
  border-collapse: collapse;
}
.dims__table th, .dims__table td {
  padding: 12px 0;
  text-align: left;
  font-size: 15px;
  border-bottom: 1px dashed var(--brown-line);
}
.dims__table th {
  color: var(--brown-soft);
  font-weight: 500;
  width: 50%;
}
.dims__table td {
  color: var(--brown);
  font-family: var(--f-serif);
  font-size: 17px;
  text-align: right;
}
.dims__table tr:last-child th, .dims__table tr:last-child td { border-bottom: none; }

.dims__visual {
  margin-top: 22px;
  aspect-ratio: 16 / 10;
  background: var(--paper-warm);
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
}
.dims__visual svg { position: absolute; inset: 0; width: 100%; height: 100%; }

/* features list */
.features {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 36px;
}
.feat {
  background: var(--cream);
  border: 1px solid var(--brown-line);
  border-radius: var(--radius);
  padding: 22px;
}
.feat__icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--paper-warm);
  color: var(--brown);
  display: grid; place-items: center;
  margin-bottom: 14px;
}
.feat__icon svg { width: 20px; height: 20px; }
.feat h4 {
  font-family: var(--f-serif);
  font-size: 19px;
  font-weight: 500;
  color: var(--brown);
  margin-bottom: 6px;
}
.feat p { font-size: 14px; color: var(--brown-soft); line-height: 1.55; }

/* related products */
.related { margin-top: clamp(80px, 12vw, 120px); }
.related__head {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 36px;
  gap: 20px; flex-wrap: wrap;
}
.related__head h2 {
  font-size: clamp(28px, 3.5vw, 38px);
  letter-spacing: -0.02em;
}
.related__head h2 em { font-style: italic; color: var(--green-deep); font-weight: 400; }
.related__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(18px, 2.5vw, 28px);
}

@media (max-width: 900px) {
  .pd__grid { grid-template-columns: 1fr; }
  .gallery { position: static; }
  .pd__story { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr; }
  .related__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .gallery__thumbs { grid-template-columns: repeat(4, 1fr); }
  .gallery__thumbs .gallery__thumb:nth-child(5) { display: none; }
  .related__grid { grid-template-columns: 1fr; }
  .pd__cta .btn { width: 100%; }
}