/* Product — Clean Corporate Trust (Direction 6) */

.page-product.a93-kinetic-stage {
  background:
    radial-gradient(ellipse 70% 40% at 0% 0%, rgba(11, 95, 255, 0.05), transparent 55%),
    radial-gradient(ellipse 55% 35% at 100% 8%, rgba(5, 199, 169, 0.05), transparent 50%),
    var(--color-bg);
}

.a93-stage {
  width: var(--wrap);
  margin: 0 auto;
  padding: var(--space-5) 0 var(--space-8);
}

/* Wayfinding */
.a93-stage-way {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  margin: 0 0 var(--space-5);
  color: var(--color-text-muted);
  font-size: 0.85rem;
  font-weight: 500;
}
.a93-stage-way a {
  color: inherit;
  text-decoration: none;
  transition: color 0.18s var(--ease);
}
.a93-stage-way a:hover { color: var(--color-primary); }
.a93-stage-way a + a::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--color-border-strong);
  font-weight: 400;
}

/* PDP frame: image left, identity + buy right */
.a93-stage-frame {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  grid-template-areas:
    "image identity"
    "image buy";
  gap: var(--space-5) var(--space-6);
  align-items: start;
}

.a93-stage-focal {
  grid-area: image;
  position: relative;
  margin: 0;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background:
    linear-gradient(160deg, var(--color-bg-soft) 0%, #fff 55%, rgba(5, 199, 169, 0.06) 100%);
}
.a93-stage-focal img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
}
.a93-stage-badge {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  z-index: 1;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.a93-stage-focal-cap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 600;
}
.a93-stage-focal-cap em { font-style: normal; color: var(--color-secondary); }

/* Identity rail */
.a93-stage-rail--left { grid-area: identity; }
.a93-stage-kicker {
  margin: 0 0 var(--space-2);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.a93-stage h1 {
  margin: 0 0 var(--space-3);
  font-size: clamp(1.85rem, 3.6vw, 2.75rem);
  letter-spacing: -0.03em;
}
.a93-stage-rating {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 0.55rem;
  align-items: center;
  margin: 0 0 var(--space-2);
  color: var(--color-text-muted);
  font-size: 0.88rem;
}
.a93-stage-star { color: #ccd1dc; font-size: 1rem; line-height: 1; }
.a93-stage-star.is-filled { color: var(--color-accent); }
.a93-stage-stock {
  margin: 0 0 var(--space-2);
  color: var(--color-success);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
}
.a93-stage-stock.is-out { color: var(--color-danger); }
.a93-stage-price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.65rem;
  margin: var(--space-3) 0;
}
.a93-stage-price s {
  color: var(--color-text-muted);
  font-size: 1rem;
}
.a93-stage-price strong {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.a93-stage-lede {
  margin: 0;
  max-width: 38ch;
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.6;
}

/* Buy panel */
.a93-stage-rail--right {
  grid-area: buy;
  position: relative;
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-card);
}
.a93-stage-buy,
.a93-stage-option {
  display: grid;
  gap: var(--space-4);
}
.a93-stage-option { gap: var(--space-2); }
.a93-pdp-option-label {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.a93-pdp-option-label strong {
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 700;
}

.a93-pdp-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.a93-pdp-pill {
  min-height: 2.4rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius);
  background: #fff;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease), color 0.18s var(--ease);
}
.a93-pdp-pill:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.a93-pdp-pill.is-active {
  border-color: var(--color-primary);
  background: rgba(11, 95, 255, 0.08);
  color: var(--color-primary);
}

.a93-stage-qty {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
}
.a93-stage-qty label {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
}
.a93-stage-stepper {
  display: grid;
  grid-template-columns: 2.5rem 3.25rem 2.5rem;
}
.a93-stage-stepper > * {
  height: 2.5rem;
  border: 1px solid var(--color-border-strong);
  border-radius: 0;
  text-align: center;
  background: #fff;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
}
.a93-stage-stepper > *:not(:first-child) { border-left-width: 0; }
.a93-stage-stepper > *:first-child { border-radius: var(--radius) 0 0 var(--radius); }
.a93-stage-stepper > *:last-child { border-radius: 0 var(--radius) var(--radius) 0; }
.a93-stage-stepper input {
  -moz-appearance: textfield;
  appearance: textfield;
  width: 100%;
  padding: 0;
  cursor: default;
}
.a93-stage-stepper input::-webkit-outer-spin-button,
.a93-stage-stepper input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.a93-stage-stepper button {
  cursor: pointer;
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}
.a93-stage-stepper button:hover {
  background: rgba(11, 95, 255, 0.08);
  color: var(--color-primary);
}

.a93-stage-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}
.a93-stage-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.35rem;
  min-height: 2.85rem;
  padding: 0.75rem 1.05rem;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition:
    background 0.18s var(--ease),
    border-color 0.18s var(--ease),
    color 0.18s var(--ease),
    box-shadow 0.18s var(--ease),
    transform 0.18s var(--ease);
}
.a93-stage-btn--primary,
.a93-stage-btn--blue {
  background: var(--color-primary);
  color: #fff;
}
.a93-stage-btn--primary:hover,
.a93-stage-btn--blue:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #fff;
  box-shadow: 0 8px 20px rgba(11, 95, 255, 0.28);
  transform: translateY(-1px);
}
.a93-stage-btn--ghost {
  background: #fff;
  color: var(--color-primary);
  border-color: var(--color-border-strong);
}
.a93-stage-btn--ghost:hover {
  background: rgba(11, 95, 255, 0.08);
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.a93-stage-btn:active {
  transform: translateY(0);
  box-shadow: none;
}
.a93-stage-btn.is-disabled {
  opacity: 0.48;
  cursor: not-allowed;
  pointer-events: none;
}

.a93-stage-pay {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}
.a93-stage-pay span {
  padding: 0.3rem 0.55rem;
  border-radius: var(--radius-sm);
  background: var(--color-bg-muted);
  color: var(--color-text-muted);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.a93-stage-error {
  margin: 0 0 var(--space-3);
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(209, 67, 67, 0.25);
  border-radius: var(--radius);
  background: #fff5f5;
  color: var(--color-danger);
  font-size: 0.9rem;
  font-weight: 600;
}

/* Detail + trust */
.a93-stage-detail {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(240px, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-7);
}
.a93-stage-tabs,
.a93-stage-trust {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}
.a93-pdp-tab-nav {
  display: flex;
  overflow-x: auto;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-soft);
  scrollbar-width: thin;
}
.a93-pdp-tab-link {
  flex: 0 0 auto;
  padding: 0.95rem 1.15rem;
  border: 0;
  border-bottom: 3px solid transparent;
  background: transparent;
  color: var(--color-text-muted);
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}
.a93-pdp-tab-link:hover {
  color: var(--color-primary);
  background: rgba(11, 95, 255, 0.04);
}
.a93-pdp-tab-link.is-active {
  border-bottom-color: var(--color-primary);
  color: var(--color-primary);
  background: #fff;
}
.a93-pdp-tab-panel {
  padding: var(--space-5);
}
.a93-pdp-tab-panel:not(.is-active) { display: none; }
.a93-pdp-tab-panel h2 {
  margin: 0 0 var(--space-3);
  font-size: 1.15rem;
}
.a93-pdp-tab-panel h2 + h2,
.a93-pdp-tab-panel ul + h2 {
  margin-top: var(--space-5);
}
.a93-pdp-tab-panel ul {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--color-text-muted);
}
.a93-pdp-tab-panel li { margin: 0.35rem 0; }
.a93-pdp-tab-panel li strong { color: var(--color-text); }
.a93-pdp-tab-panel p {
  margin: 0;
  color: var(--color-text-muted);
}

.a93-stage-spec {
  width: 100%;
  border-collapse: collapse;
}
.a93-stage-spec th,
.a93-stage-spec td {
  padding: 0.75rem 0.35rem;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
  font-size: 0.92rem;
}
.a93-stage-spec th {
  width: 38%;
  color: var(--color-text-muted);
  font-family: var(--font-display);
  font-weight: 700;
}
.a93-stage-spec tr:last-child th,
.a93-stage-spec tr:last-child td { border-bottom: 0; }

.a93-stage-trust { padding: var(--space-5); }
.a93-stage-trust strong {
  display: block;
  margin-bottom: 0.35rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
}
.a93-stage-trust p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}
.a93-stage-trust div + div {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

/* Related products (styles live here — product page does not load shop.css) */
.a93-stage-related { margin-top: var(--space-7); }
.a93-stage-related h2 {
  margin: 0 0 var(--space-5);
  font-size: clamp(1.35rem, 2.5vw, 1.7rem);
}
.a93-stage-related-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}
.a93-stage-related .a93-shop-card {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}
.a93-stage-related .a93-shop-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-border-strong);
  box-shadow: 0 12px 30px rgba(15, 23, 41, 0.11);
}
.a93-stage-related .a93-shop-card-link {
  display: block;
  color: var(--color-text);
  text-decoration: none;
}
.a93-stage-related .a93-shop-card-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
.a93-stage-related .a93-shop-card-img {
  position: relative;
  padding: var(--space-4);
  background: var(--color-bg-soft);
}
.a93-stage-related .a93-shop-card-img img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
}
.a93-stage-related .a93-shop-sale {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1;
  padding: 0.3rem 0.55rem;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
}
.a93-stage-related .a93-shop-card-title {
  margin: 0;
  padding: var(--space-4) var(--space-4) 0.35rem;
  font-family: var(--font-display);
  font-size: 1rem;
}
.a93-stage-related .a93-shop-card-price {
  display: flex;
  gap: 0.6rem;
  margin: 0;
  padding: 0 var(--space-4) var(--space-4);
}
.a93-stage-related .a93-shop-card-price s { color: var(--color-text-muted); }
.a93-stage-related .a93-shop-card-price strong { color: var(--color-primary); }
.a93-stage-related .a93-shop-card.is-sold-out { opacity: 0.62; }

/* 404 miss */
.a93-stage-miss {
  padding: var(--space-8) var(--space-4);
  text-align: center;
}
.a93-stage-miss p {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
}
.a93-stage-miss-sub { font-size: 1rem !important; font-weight: 500 !important; }
.a93-stage-miss-sub a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.65rem 1.25rem;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius);
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  text-decoration: none;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease);
}
.a93-stage-miss-sub a:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #fff;
}

/* Focus */
.a93-stage-btn:focus-visible,
.a93-pdp-pill:focus-visible,
.a93-pdp-tab-link:focus-visible,
.a93-stage-stepper button:focus-visible,
.a93-stage-way a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Responsive */
@media (max-width: 900px) {
  .a93-stage-related-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  .a93-stage-frame {
    grid-template-columns: 1fr;
    grid-template-areas:
      "image"
      "identity"
      "buy";
    gap: var(--space-5);
  }
  .a93-stage-rail--right { position: relative; }
  .a93-stage-detail { grid-template-columns: 1fr; }
  .a93-stage-lede { max-width: none; }
}
@media (max-width: 640px) {
  .a93-stage-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
  }
  .a93-stage-focal { padding: var(--space-4); }
  .a93-stage-rail--right { padding: var(--space-4); }
  .a93-stage-actions { grid-template-columns: 1fr; }
  .a93-pdp-tab-link { padding: 0.85rem 0.9rem; font-size: 0.82rem; }
}
@media (max-width: 380px) {
  .a93-stage-related-grid { grid-template-columns: 1fr; }
}