/* =========================================================================
   PRODUCTS — products.html
   ========================================================================= */

/* ---------------- HERO ---------------- */
.products-hero {
  padding-top: calc(var(--nav-h) + 3.5rem);
  background: var(--charcoal);
}
.products-hero h1 { max-width: 20ch; color: var(--milled); margin: 1rem 0 1.6rem; }

/* ---------------- PRODUCT BLOCKS ---------------- */
.product-block { overflow: hidden; }
.product-block.on-tint { background: var(--husk-dim); }

.product-block-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}
.product-block.is-reversed .product-block-wrap {
  direction: rtl;
}
.product-block.is-reversed .product-visual-col,
.product-block.is-reversed .product-info-col {
  direction: ltr;
}

/* ---------------- TILT CARD (no fake packaging — an honest, interactive
   placeholder that will look better still once real packshots land) ---------------- */
.product-visual-col { perspective: 1400px; }
.tilt-card {
  position: relative;
  aspect-ratio: 4 / 5;
  background: var(--husk-dim);
  border: 1px solid var(--line-light);
  transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 0.5s var(--ease-out);
  will-change: transform;
}
.tilt-card.is-active { transition: transform 0.08s linear; }

.product-index-lg {
  position: absolute;
  top: 1.4rem; left: 1.4rem;
  z-index: 3;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--paddy);
  background: var(--husk);
  padding: 0.3rem 0.7rem;
}
.tilt-card-visual {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: var(--husk-dim);
  background-image:
    repeating-linear-gradient(135deg, rgba(0,150,63,0.07) 0 2px, transparent 2px 16px);
}
/* Light-sheen: a soft highlight that follows the cursor, standing in for
   a packshot's specular highlight until real photography is available. */
.tilt-card-sheen {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s var(--ease-out);
  background: radial-gradient(
    circle at var(--mx, 50%) var(--my, 50%),
    rgba(255,255,255,0.35),
    rgba(255,255,255,0.06) 32%,
    transparent 60%
  );
}
.tilt-card.is-active .tilt-card-sheen { opacity: 1; }

/* ---------------- PRODUCT INFO ---------------- */
.product-info-col h2 { font-size: var(--size-h1); max-width: 14ch; }
.product-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.8rem 2rem;
  margin: 2.4rem 0 2.2rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--line-light);
}
.spec-block h3 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--paddy);
  margin-bottom: 0.6rem;
}
.spec-block p, .spec-block li {
  font-size: 0.92rem;
  color: var(--ink-soft);
  text-transform: none;
  line-height: 1.5;
}
.spec-block ul { list-style: none; }
.spec-block li { position: relative; padding-left: 1.1rem; margin-bottom: 0.3rem; }
.spec-block li::before {
  content: '';
  position: absolute; left: 0; top: 0.55em;
  width: 5px; height: 5px;
  background: var(--paddy);
}
.spec-block li.spec-pending {
  color: var(--ink-soft);
  opacity: 0.6;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}
.spec-block li.spec-pending::before { background: var(--ink-soft); opacity: 0.5; }

/* ---------------- FINAL CTA ---------------- */
.products-final-cta { text-align: center; }
.products-final-cta .wrap { display: flex; flex-direction: column; align-items: center; gap: 2.2rem; }
.products-final-cta h2 { max-width: 18ch; color: var(--milled); }

/* ---------------- RESPONSIVE ---------------- */
@media (max-width: 980px) {
  .product-block-wrap { grid-template-columns: 1fr; }
  .product-block.is-reversed .product-block-wrap { direction: ltr; }
  .tilt-card { max-width: 460px; margin: 0 auto; }
  .product-specs { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .products-hero h1 { max-width: 100%; }
}