/* ==============================================================
   BienPrints — Katalog STL · styles v14.12
   Spójne z bp-unified.css (light-mode by default, dark-mode ready)
   ============================================================== */

.bp-page-hero { padding: 48px 0 24px; }
.bp-eyebrow {
  display:inline-block;
  font-size:12px;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  color: var(--accent, #2563EB);
  padding:6px 10px;
  border-radius:999px;
  background: var(--accent-soft, rgba(37,99,235,.08));
}
.bp-page-hero h1 {
  font-size: clamp(28px, 4vw, 48px);
  margin: 14px 0 8px;
  font-weight: 800;
  color: var(--text, #0f172a);
  letter-spacing: -0.02em;
}
.bp-lead {
  color: var(--text2, #475569);
  font-size: 16px;
  max-width: 70ch;
  line-height: 1.55;
}

/* Filtry */
.bp-catalog-filters {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 12px;
  background: var(--bg2, #f8fafc);
  border: 1px solid var(--border, rgba(148, 163, 184, .18));
  border-radius: 14px;
  padding: 16px;
  margin: 20px 0;
}
@media (max-width: 720px) {
  .bp-catalog-filters { grid-template-columns: 1fr 1fr; }
}
.bp-filter { display: flex; flex-direction: column; gap: 6px; }
.bp-filter label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--text2, #334155);
}
.bp-filter input, .bp-filter select {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border, rgba(148,163,184,.25));
  background: var(--input-bg, #fff);
  color: var(--text, #0f172a);
  font: inherit;
  font-size: 14px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.bp-filter input:focus, .bp-filter select:focus {
  border-color: var(--accent, #2563EB);
  outline: 2px solid var(--accent-soft, rgba(37,99,235,.18));
}

.bp-catalog-stats {
  color: var(--text2, #64748B);
  font-size: 13px;
  margin: 6px 2px 14px;
  font-weight: 600;
}

/* Grid + karta */
.bp-catalog-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.bp-model-card {
  background: var(--card-bg, #fff);
  border: 1px solid var(--border, rgba(148,163,184,.18));
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--card-shadow, 0 4px 12px rgba(15,23,42,.04));
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.bp-model-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(15,23,42,.1);
  border-color: rgba(37,99,235,.18);
}

/* Miniaturka */
.bp-model-thumb {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #eff6ff 0%, #f8fafc 55%, #faf5ff 100%);
  overflow: hidden;
  position: relative;
}
.bp-model-thumb img,
.bp-model-thumb model-viewer,
.bp-model-thumb svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.bp-model-thumb-overlay {
  position: absolute;
  left: 10px;
  bottom: 10px;
  z-index: 2;
  pointer-events: none;
}

/* Body karty */
.bp-model-body {
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.bp-model-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}
.bp-model-title {
  font-size: 15px;
  font-weight: 800;
  line-height: 1.3;
  margin: 0;
  color: var(--text, #0f172a);
  letter-spacing: -0.005em;
}
.bp-model-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text2, #475569);
  /* Truncate 2 linie */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.bp-model-author {
  margin: 0;
  font-size: 11.5px;
  color: var(--muted, #64748b);
  font-weight: 500;
}
.bp-model-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-top: 2px;
}

/* Badge licencji */
.bp-license-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .04em;
  padding: 4px 9px;
  border-radius: 999px;
  text-transform: uppercase;
}
.bp-license-tag.ok   { background: rgba(22,163,74,.12);  color: #15803d; }
.bp-license-tag.warn { background: rgba(245,158,11,.14); color: #b45309; }
.bp-license-tag.info { background: rgba(37,99,235,.12);  color: #1d4ed8; }

/* Pill źródła */
.bp-source-pill {
  font-size: 10px;
  font-weight: 700;
  padding: 4px 9px;
  background: var(--bg3, rgba(148,163,184,.14));
  color: var(--text2, #334155);
  border-radius: 999px;
  letter-spacing: .02em;
}

/* Pill kategorii (na miniaturce) */
.bp-cat-pill {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  padding: 4px 10px;
  background: rgba(15, 23, 42, .55);
  color: #fff;
  border-radius: 999px;
  letter-spacing: .04em;
  text-transform: uppercase;
  backdrop-filter: blur(6px);
}

/* Footer karty (cena + akcje) */
.bp-model-foot {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border, rgba(148,163,184,.14));
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.bp-model-price {
  font-size: 18px;
  font-weight: 800;
  color: var(--text, #0f172a);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.bp-model-price small {
  font-size: 10.5px;
  color: var(--muted, #64748b);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-right: 4px;
}
.bp-model-actions {
  display: flex;
  gap: 6px;
  align-items: center;
}
.bp-model-actions .bp-btn {
  padding: 8px 14px;
  font-size: 12.5px;
  white-space: nowrap;
}

/* Pager */
.bp-catalog-pager {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: center;
  margin: 32px 0;
}
.bp-catalog-pager #catPageInfo {
  font-size: 13px;
  color: var(--text2, #475569);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* Empty / error */
.bp-empty {
  grid-column: 1/-1;
  text-align: center;
  padding: 48px 16px;
  background: var(--bg2, #f8fafc);
  border: 1px dashed var(--border, rgba(148,163,184,.24));
  border-radius: 14px;
  color: var(--text2, #64748B);
  font-size: 14px;
}
.bp-empty.error {
  background: rgba(239,68,68,.05);
  color: #b91c1c;
  border-color: rgba(239,68,68,.2);
}
.bp-empty code {
  background: rgba(15,23,42,.06);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11.5px;
}

/* Info panel na dole */
.bp-catalog-info {
  margin: 56px 0 24px;
  padding: 28px;
  background: linear-gradient(180deg, var(--accent-soft, rgba(37,99,235,.05)), transparent);
  border: 1px solid var(--border, rgba(148,163,184,.15));
  border-radius: 14px;
}
.bp-catalog-info h2 {
  font-size: 18px;
  margin: 0 0 10px;
  color: var(--text, #0f172a);
  font-weight: 800;
}
.bp-catalog-info p {
  color: var(--text2, #475569);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

/* Dark mode (jeśli .dark na <html>) */
html.dark .bp-model-thumb {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 55%, #1a1830 100%);
}
html.dark .bp-cat-pill {
  background: rgba(15,23,42,.75);
  border: 1px solid rgba(255,255,255,.08);
}

/* ==============================================================
   v14.13 — Card clickability + modal preview
   ============================================================== */

/* Karta klikalna */
.bp-model-card {
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.bp-model-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -12px rgba(37,99,235,.22);
  border-color: rgba(37,99,235,.35);
}
.bp-model-card:focus-visible {
  outline: 3px solid var(--accent, #2563eb);
  outline-offset: 2px;
}

/* Hover-hint na thumb */
.bp-model-thumb { position: relative; overflow: hidden; }
.bp-model-thumb-hover {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(0deg, rgba(15,23,42,.55), rgba(15,23,42,.15) 60%, transparent);
  opacity: 0; transition: opacity .18s ease;
  pointer-events: none;
}
.bp-model-card:hover .bp-model-thumb-hover,
.bp-model-card:focus-visible .bp-model-thumb-hover { opacity: 1; }
.bp-model-thumb-hover-inner {
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .01em;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(37,99,235,.92);
  backdrop-filter: blur(4px);
  box-shadow: 0 8px 24px -8px rgba(0,0,0,.4);
}

/* Modal */
.bp-cat-modal {
  position: fixed; inset: 0;
  display: none;
  z-index: 9999;
  align-items: center; justify-content: center;
  padding: 24px;
}
.bp-cat-modal.open { display: flex; }
.bp-cat-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(15,23,42,.55);
  backdrop-filter: blur(6px);
  animation: bpModalFadeIn .18s ease;
}
@keyframes bpModalFadeIn { from{opacity:0} to{opacity:1} }
@keyframes bpModalSlideIn { from{opacity:0; transform:translateY(12px) scale(.98)} to{opacity:1; transform:none} }

.bp-cat-modal-panel {
  position: relative;
  background: var(--panel, #fff);
  color: var(--text, #0f172a);
  border-radius: 20px;
  box-shadow: 0 30px 80px -20px rgba(15,23,42,.35), 0 10px 30px -10px rgba(15,23,42,.2);
  max-width: 960px;
  width: 100%;
  max-height: calc(100vh - 48px);
  overflow: auto;
  animation: bpModalSlideIn .22s ease;
  border: 1px solid var(--border, rgba(148,163,184,.18));
}
.bp-cat-modal-close {
  position: absolute; top: 14px; right: 14px;
  width: 40px; height: 40px;
  border: 0; border-radius: 999px;
  background: var(--bg2, #f8fafc);
  color: var(--text, #0f172a);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: background .15s ease, transform .15s ease;
  box-shadow: 0 2px 8px -2px rgba(0,0,0,.12);
}
.bp-cat-modal-close:hover { background: var(--bg3, #f1f5f9); transform: scale(1.05); }

.bp-cat-modal-body {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0;
}
@media (max-width: 780px) {
  .bp-cat-modal-body { grid-template-columns: 1fr; }
}

.bp-cat-modal-preview {
  position: relative;
  background: linear-gradient(135deg, #eff6ff 0%, #f8fafc 50%, #faf5ff 100%);
  min-height: 320px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 20px 0 0 20px;
  overflow: hidden;
}
@media (max-width: 780px) {
  .bp-cat-modal-preview { border-radius: 20px 20px 0 0; min-height: 240px; }
}
.bp-cat-modal-preview img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.bp-cat-modal-catpill {
  position: absolute; top: 14px; left: 14px;
}

.bp-cat-modal-info {
  padding: 28px 32px 28px 28px;
  display: flex; flex-direction: column; gap: 12px;
}
@media (max-width: 780px) {
  .bp-cat-modal-info { padding: 20px; }
}
.bp-cat-modal-title {
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  color: var(--text, #0f172a);
  line-height: 1.25;
  margin: 4px 40px 0 0;
  letter-spacing: -0.01em;
}
.bp-cat-modal-author {
  color: var(--text2, #475569);
  font-size: 14px;
  margin: 0;
}
.bp-cat-modal-desc {
  color: var(--text, #0f172a);
  font-size: 15px;
  line-height: 1.55;
  margin: 4px 0 8px;
}
.bp-cat-modal-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 16px;
  margin: 4px 0 6px;
  padding: 14px;
  background: var(--bg2, #f8fafc);
  border: 1px solid var(--border, rgba(148,163,184,.18));
  border-radius: 12px;
}
.bp-cat-modal-facts > div { display: flex; flex-direction: column; gap: 4px; }
.bp-cat-modal-facts dt {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted, #64748b);
}
.bp-cat-modal-facts dd {
  margin: 0;
  font-size: 14px;
  color: var(--text, #0f172a);
}
.bp-cat-modal-note {
  color: var(--text2, #475569);
  font-size: 13px;
  line-height: 1.5;
  margin: 4px 0 0;
  padding: 10px 12px;
  background: var(--accent-soft, rgba(37,99,235,.08));
  border-left: 3px solid var(--accent, #2563eb);
  border-radius: 6px;
}
.bp-cat-modal-actions {
  display: flex; gap: 10px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.bp-btn.lg {
  padding: 12px 20px;
  font-size: 15px;
  font-weight: 700;
  border-radius: 12px;
}

@media (prefers-reduced-motion: reduce) {
  .bp-cat-modal-backdrop, .bp-cat-modal-panel { animation: none; }
  .bp-model-card { transition: none; }
}

/* ==============================================================
   v14.14 — 3D preview slot
   ============================================================== */
.bp-cat-modal-3d {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.bp-cat-modal-3d canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  outline: none;
}
.bp-cat-modal-3d img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  padding: 20px;
}
.bp-3d-loading, .bp-3d-error {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text2, #475569);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .01em;
}
.bp-3d-error { color: #b91c1c; }

/* Hint (obróć/przybliż) */
.bp-cat-modal-3d-hint {
  position: absolute;
  right: 12px;
  bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.82);
  color: var(--text, #0f172a);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .02em;
  backdrop-filter: blur(6px);
  box-shadow: 0 2px 8px -2px rgba(0,0,0,.15);
  pointer-events: none;
  z-index: 3;
}
.bp-cat-modal-3d-hint svg {
  color: var(--accent, #2563eb);
}
.bp-cat-modal-preview { position: relative; }
.bp-cat-modal-catpill { z-index: 3; }

/* -----------------------------------------------------------
   v14.15: mini-renderer 3D w kartach katalogu
   ----------------------------------------------------------- */
.bp-model-thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #eff6ff 0%, #f8fafc 55%, #faf5ff 100%);
  border-radius: 12px 12px 0 0;
}
.bp-card-3d {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #eff6ff 0%, #f8fafc 55%, #faf5ff 100%);
  display: block;
}
.bp-card-3d canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  outline: none;
}
img.bp-card-3d-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  transition: opacity .25s ease;
  z-index: 1;
}
.bp-card-3d canvas {
  position: relative;
  z-index: 2;
}
/* Gdy canvas 3D się załadował — ukryj fallback */
.bp-card-3d.is-3d .bp-card-3d-fallback { opacity: 0; }
/* Loading — delikatny "shimmer" */
.bp-card-3d.is-loading::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(59,130,246,.08), transparent);
  background-size: 200% 100%;
  animation: bpShimmer 1.4s linear infinite;
  pointer-events: none;
  z-index: 2;
}
@keyframes bpShimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}