/* Product catalog: archive, Linha/Tecnologia archives and single product. */
.catalog,
.product-page {
  padding-top: var(--page-top);
  padding-bottom: var(--section-space);
  background: var(--paper);
}

.catalog-head {
  max-width: 900px;
  margin-inline: auto 0;
  margin-left: max(48px, calc((100vw - var(--shell)) / 2));
}

.catalog-head .section-index,
.product-hero .section-index {
  margin-bottom: var(--eyebrow-gap);
}

.section-index a {
  color: inherit;
}

.catalog-intro {
  max-width: 620px;
  margin-top: 24px;
  color: var(--muted);
  font-size: var(--fs-lg);
  line-height: 1.6;
}

.catalog-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}

.catalog-filter-group {
  margin-left: 14px;
  color: var(--muted);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.catalog-filter {
  padding: 8px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--indigo);
  font-size: var(--fs-sm);
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.catalog-filter:hover,
.catalog-filter.is-active {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: clamp(28px, 3vw, 48px);
  margin-top: 48px;
}

.catalog-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.product-hero-visual {
  /* The WordPress block CSS used to give figures this margin; keep it explicit. */
  margin: 0 0 1em;
}

.catalog-card-media,
.product-hero-visual {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--blue-pale);
}

.catalog-card-media img,
.product-hero-visual img,
.catalog-card-placeholder {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease);
}

.catalog-card:hover .catalog-card-media img {
  transform: scale(1.03);
}

.catalog-card-placeholder {
  background: var(--blue) url("img/bg-pattern.webp") center / cover no-repeat;
  background-blend-mode: screen;
}

.catalog-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding-top: 22px;
}

.catalog-card-kicker {
  margin-bottom: 10px;
  color: var(--blue-dark);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.catalog-card-title {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: var(--fs-2xl);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.catalog-card-excerpt {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

.catalog-card .text-link {
  margin-top: auto;
}

.catalog-empty {
  grid-column: 1 / -1;
  color: var(--muted);
}

.catalog-pagination {
  margin-top: 64px;
}

.catalog-pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.catalog-pagination .page-numbers {
  min-width: 44px;
  padding: 10px 14px;
  border: 1px solid var(--line-strong);
  color: var(--indigo);
  text-align: center;
}

.catalog-pagination .page-numbers.current {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
}

/* Single product */
.product-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
  gap: clamp(48px, 8vw, 120px);
  align-items: start;
}

.product-lead {
  max-width: 560px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: var(--fs-lg);
  line-height: 1.6;
}

.product-meta {
  display: grid;
  gap: 18px;
  margin: 40px 0;
}

.product-meta dt {
  margin-bottom: 6px;
  color: var(--blue-dark);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.product-meta dd {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

.product-meta dd a {
  padding: 6px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--indigo);
  font-size: var(--fs-sm);
}

.product-meta dd a:hover {
  border-color: var(--blue);
  color: var(--blue-dark);
}

.product-content {
  max-width: 820px;
  margin-top: clamp(64px, 8vw, 112px);
  margin-left: max(48px, calc((100vw - var(--shell)) / 2));
  color: var(--ink);
  line-height: 1.75;
}

.product-related {
  margin-top: clamp(72px, 9vw, 128px);
}

.product-related-title {
  margin: 0;
  color: var(--blue);
  font-size: var(--fs-h2);
  font-weight: 400;
  letter-spacing: -0.03em;
}

@media (max-width: 1100px) {
  .product-hero {
    grid-template-columns: 1fr;
  }

  .product-hero-visual {
    max-width: 520px;
  }
}

@media (max-width: 840px) {
  .catalog-head,
  .product-content {
    margin-left: auto;
    margin-right: auto;
  }

  .catalog-filter-group {
    width: 100%;
    margin: 10px 0 0;
  }
}