.page-hero {
  position: relative;
  overflow: hidden;
  padding: 60px 0 52px;
  background:
    linear-gradient(130deg, rgba(28, 24, 21, .94), rgba(43, 33, 26, .86)),
    radial-gradient(circle at 15% 20%, rgba(201, 111, 52, .24), transparent 38%),
    radial-gradient(circle at 88% 70%, rgba(140, 154, 108, .2), transparent 44%);
}

.page-hero::after {
  content: '';
  position: absolute;
  right: -110px;
  bottom: -120px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 111, 52, .4), transparent 68%);
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: auto;
  padding: 0 24px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .74rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .58);
  margin-bottom: 12px;
}

.breadcrumb a { color: rgba(255, 255, 255, .78); }
.breadcrumb a:hover { color: #fff; }

.breadcrumb .sep { color: rgba(255, 255, 255, .35); }

.page-hero h1 {
  color: #fff;
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.9rem, 5vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: .02em;
}

.ph-divider {
  width: 68px;
  height: 4px;
  border-radius: 999px;
  margin-top: 14px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
}

.ph-sub {
  margin-top: 14px;
  max-width: 720px;
  color: rgba(255, 255, 255, .82);
  line-height: 1.75;
  font-size: .95rem;
}

.product-article {
  max-width: 1240px;
  margin: auto;
  padding: 58px 24px 82px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 26px;
  color: #8f532d;
  font-size: .74rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 700;
}

.back-link:hover { color: #ad6538; }

.art-intro {
  display: grid;
  grid-template-columns: 1fr 430px;
  gap: 42px;
  align-items: start;
  margin-bottom: 54px;
}

.art-intro.rev {
  grid-template-columns: 430px 1fr;
}

.art-intro.rev .art-image { order: -1; }

.art-text p {
  color: var(--ink-soft);
  line-height: 1.88;
  font-size: .95rem;
  margin-bottom: 14px;
}

.art-text p:last-child { margin-bottom: 0; }

.art-img .product-img,
.art-image .product-img,
.art-gallery .product-img {
  width: 100%;
  object-fit: cover;
  border-radius: 18px;
  display: block;
  border: 1px solid rgba(0, 0, 0, .08);
  box-shadow: 0 12px 28px rgba(25, 22, 16, .11);
  transition: transform .28s;
}

.art-img .product-img,
.art-image .product-img { height: 390px; }

.art-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 54px;
}

.art-gallery .product-img { height: 230px; }

.art-image:hover .product-img,
.art-gallery .product-img:hover {
  transform: translateY(-4px);
}

.art-full p {
  max-width: 920px;
  color: var(--ink-soft);
  line-height: 1.9;
  font-size: .95rem;
  margin-bottom: 14px;
}

.art-full p:last-child { margin-bottom: 0; }

.art-highlight {
  margin: 28px 0;
  border-left: 4px solid var(--brand);
  border-radius: 0 16px 16px 0;
  padding: 20px 24px;
  background: #5b321c;
  color: #fff;
  font-weight: 600;
  line-height: 1.8;
}

.art-cta {
  margin-top: 56px;
  border-radius: 22px;
  padding: 28px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 22px;
  align-items: center;
  background: linear-gradient(135deg, rgba(201, 111, 52, .14), rgba(140, 154, 108, .16));
  border: 1px solid rgba(201, 111, 52, .28);
}

.art-cta h3 {
  color: var(--ink);
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.08rem, 2.7vw, 1.45rem);
}

.art-cta p {
  margin-top: 6px;
  color: var(--ink-soft);
  font-size: .87rem;
}

.art-cta > a.btn {
  grid-column: 2;
  grid-row: 1 / 4;
  margin-top: 0;
}

.placeholder-page {
  max-width: 760px;
  margin: 80px auto;
  text-align: center;
  padding: 0 24px;
}

.placeholder-page .ph-icon {
  width: 84px;
  height: 84px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, var(--brand), #e19c63);
}

.placeholder-page .ph-icon svg { width: 36px; height: 36px; opacity: .8; }

.placeholder-page h2 {
  color: var(--ink);
  font-size: 1.65rem;
  font-family: 'Syne', sans-serif;
}

.placeholder-page p {
  margin-top: 12px;
  color: var(--ink-soft);
  line-height: 1.86;
}

@media (max-width: 1024px) {
  .art-intro,
  .art-intro.rev { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 820px) {
  .art-intro,
  .art-intro.rev { grid-template-columns: 1fr; gap: 24px; }

  .art-intro.rev .art-image { order: 0; }

  .art-gallery { grid-template-columns: repeat(2, 1fr); }

  .art-cta {
    grid-template-columns: 1fr;
    padding: 22px;
  }

  .art-cta > a.btn {
    grid-column: 1;
    grid-row: auto;
    justify-self: start;
  }
}

@media (max-width: 520px) {
  .art-gallery { grid-template-columns: 1fr; }
  .product-article { padding: 40px 16px 62px; }
}

/* Dedicated look for reference pages */
.reference-page .page-hero {
  background:
    linear-gradient(130deg, rgba(16, 14, 12, .94), rgba(28, 24, 21, .86)),
    url('https://images.unsplash.com/photo-1465800872432-4e4f4c7f41f6?auto=format&fit=crop&w=1800&q=80') center/cover no-repeat;
}

.reference-page .page-hero::after {
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(140, 154, 108, .44), transparent 68%);
}

.reference-page .product-article {
  position: relative;
}

.reference-page .product-article::before {
  content: 'REFERENCE CASE';
  position: absolute;
  right: 24px;
  top: 18px;
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(35, 33, 29, .34);
  font-weight: 700;
}

.reference-page .art-text p strong {
  color: #2d1f17;
  letter-spacing: .03em;
}

.reference-page .art-gallery {
  gap: 14px;
}

.reference-page .art-gallery .product-img {
  height: 250px;
}

.reference-page .art-gallery .product-img:nth-child(2) {
  transform: translateY(18px);
}

.reference-page .art-cta {
  background: linear-gradient(125deg, rgba(44, 36, 29, .92), rgba(67, 54, 41, .92));
  border: 1px solid rgba(255, 255, 255, .16);
}

.reference-page .art-cta h3,
.reference-page .art-cta p {
  color: #fff;
}

@media (max-width: 820px) {
  .reference-page .product-article::before {
    right: 16px;
  }

  .reference-page .art-gallery .product-img:nth-child(2) {
    transform: none;
  }
}