/* MB Enterprise — SPECIMEN PDP (product) */

.page-product.pd-specimen {
  --font-display: "Outfit", system-ui, sans-serif;
  --font-serif: "Literata", Georgia, serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  background: var(--sd-fog, #F2F5F9);
}
.pd-shell { padding: clamp(4.5rem, 8vw, 5.5rem) 0 3rem; }
.pd-miss { text-align: center; padding: 3rem; background: #fff; border-radius: 22px; }
.pd-crumb {
  display: flex; flex-wrap: wrap; gap: 0.35rem 0.65rem;
  font-size: 0.8rem; margin-bottom: 1.25rem; color: var(--sd-mute);
}
.pd-crumb a { color: var(--sd-signal-deep); font-weight: 650; text-decoration: none; }
.pd-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.pd-stage-media {
  position: relative;
  margin: 0;
  border-radius: 24px;
  overflow: hidden;
  background: linear-gradient(160deg, #fff, #e8f8f5);
  border: 1px solid var(--sd-line);
  aspect-ratio: 1;
}
.pd-stage-media img { width: 100%; height: 100%; object-fit: cover; }
.pd-badge {
  position: absolute; top: 1rem; left: 1rem; z-index: 1;
  padding: 0.3rem 0.65rem; border-radius: 999px;
  background: var(--sd-flare); color: #fff; font-size: 0.7rem; font-weight: 800;
}
.pd-kicker {
  margin: 0 0 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sd-flare);
  font-weight: 600;
}
.pd-stage-copy h1 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  letter-spacing: -0.035em;
  font-weight: 800;
  color: var(--sd-ink, #0B1220);
}
.pd-rating { display: flex; align-items: center; gap: 0.2rem; margin-bottom: 0.5rem; }
.pd-rating span { color: #D5DBE5; }
.pd-rating span.is-on { color: #E8A838; }
.pd-rating em { margin-left: 0.45rem; font-style: normal; font-size: 0.8rem; color: var(--sd-mute); }
.pd-stock { margin: 0 0 0.5rem; font-weight: 700; color: var(--sd-signal-deep); font-size: 0.9rem; }
.pd-stock.is-out { color: var(--sd-flare); }
.pd-price { margin: 0 0 0.85rem; font-family: var(--font-mono); font-size: 1.5rem; }
.pd-price s { color: var(--sd-mute); margin-right: 0.45rem; font-size: 0.85em; }
.pd-price strong { color: var(--sd-ink); }
.pd-lede { margin: 0 0 1rem; color: #3D4656; line-height: 1.6; }

.pd-buy { display: flex; flex-direction: column; gap: 1rem; }
.pd-opts p { margin: 0 0 0.45rem; font-size: 0.85rem; color: #3D4656; }
.pd-pills { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.pd-pill {
  padding: 0.45rem 0.75rem; border-radius: 999px; border: 1.5px solid var(--sd-line);
  background: #fff; font: inherit; font-size: 0.75rem; font-weight: 750; cursor: pointer;
  color: var(--sd-ink, #0B1220);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, color 0.2s ease;
}
.pd-pill:hover { transform: translateY(-2px); border-color: var(--sd-signal); color: var(--sd-ink); }
.pd-pill.is-active { background: var(--sd-void); color: #fff; border-color: transparent; }
.pd-qty { display: flex; align-items: center; gap: 0.75rem; }
.pd-qty label { font-weight: 700; font-size: 0.85rem; color: var(--sd-ink, #0B1220); }
.pd-stepper {
  display: inline-flex; border: 1.5px solid var(--sd-line); border-radius: 999px; overflow: hidden; background: #fff;
}
.pd-stepper button { width: 38px; height: 38px; border: 0; background: transparent; font: inherit; font-weight: 700; cursor: pointer; color: var(--sd-ink, #0B1220); }
.pd-stepper input { width: 42px; border: 0; text-align: center; font-family: var(--font-mono); font-weight: 700; color: var(--sd-ink, #0B1220); }
.pd-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.pd-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.85rem 1.35rem; border-radius: 999px; border: 0;
  background: var(--sd-signal); color: #070B14 !important; font: inherit; font-weight: 750;
  cursor: pointer; text-decoration: none !important;
  box-shadow: 0 10px 28px rgba(0, 194, 168, 0.3);
  transition: transform 0.25s ease, background 0.2s ease, color 0.2s ease;
}
.pd-btn:hover { transform: translateY(-2px); background: #1AD4BB; color: #070B14 !important; }
.pd-btn-ghost { background: var(--sd-void); color: #FFFFFF !important; box-shadow: none; }
.pd-btn-ghost:hover { background: #009E89; color: #FFFFFF !important; }
.pd-btn.is-disabled { opacity: 0.55; pointer-events: none; color: #070B14 !important; }
.pd-sku { margin: 1rem 0 0; font-size: 0.8rem; color: #3D4656; font-family: var(--font-mono); }

.pd-tabs {
  background: #fff; border: 1px solid var(--sd-line); border-radius: 22px; padding: 1rem 1.25rem 1.35rem; margin-bottom: 2rem;
}
.pd-tab-nav { display: flex; gap: 0.35rem; flex-wrap: wrap; margin-bottom: 1rem; }
.pd-tab-nav button {
  padding: 0.55rem 0.9rem; border-radius: 999px; border: 1px solid transparent;
  background: transparent; font: inherit; font-weight: 750; font-size: 0.82rem; cursor: pointer; color: var(--sd-mute);
}
.pd-tab-nav button.is-active { background: var(--sd-signal); color: var(--sd-void); }
.pd-tab-panel { display: none; }
.pd-tab-panel.is-active { display: block; animation: pdIn 0.3s ease; }
@keyframes pdIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.pd-tab-panel ul { margin: 0; padding-left: 1.1rem; color: #3D4656; line-height: 1.65; }
.pd-spec { width: 100%; border-collapse: collapse; }
.pd-spec th, .pd-spec td { padding: 0.55rem 0.35rem; border-bottom: 1px solid var(--sd-line); text-align: left; font-size: 0.9rem; color: var(--sd-ink, #0B1220); }
.pd-spec th { width: 30%; color: #3D4656; font-weight: 650; }

.pd-related h2 { margin: 0 0 1rem; font-size: 1.35rem; letter-spacing: -0.02em; color: var(--sd-ink, #0B1220); }
.pd-related-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.85rem; }

@media (max-width: 900px) {
  .pd-stage { grid-template-columns: 1fr; }
  .pd-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}