/* =========================================================
   detail.css — páginas internas (serviço, local, setor,
   categoria, blog, índices), cards relacionados, read-more.
   ========================================================= */

/* Gradiente de texto global (antes só existia dentro do hero) */
.u-gradient-text {
  background: linear-gradient(115deg, #553397 0%, #9f7aea 46%, #1789bb 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ---------- Intro / conteúdo rico ---------- */
.page-content--intro {
  padding-bottom: 28px;
}

.content-rich {
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.78;
}
.content-rich > *:first-child {
  margin-top: 0;
}
.content-rich h2 {
  margin: 30px 0 12px;
  font-family: var(--font-title);
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #23172f;
}
.content-rich h3 {
  margin: 24px 0 10px;
  font-family: var(--font-title);
  font-size: clamp(1.3rem, 2vw, 1.6rem);
  color: #2c2140;
}
.content-rich p {
  margin: 0 0 14px;
}
.content-rich ul,
.content-rich ol {
  margin: 0 0 16px;
  padding-left: 22px;
}
.content-rich li {
  margin-bottom: 8px;
}
.content-rich a {
  color: var(--color-primary-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.content-rich strong {
  color: var(--color-text);
}
.content-rich blockquote {
  margin: 18px 0;
  padding: 12px 20px;
  border-left: 3px solid var(--color-primary);
  background: var(--color-primary-soft);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* ---------- Read more ---------- */
.readmore {
  position: relative;
}
.readmore__content {
  position: relative;
  overflow: hidden;
  max-height: 540px;
  transition: max-height 0.45s ease;
}
.readmore.is-expanded .readmore__content {
  max-height: 9000px;
}
.readmore:not(.is-expanded) .readmore__content::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 130px;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0),
    rgba(255, 255, 255, 0.96) 86%
  );
  pointer-events: none;
}
.readmore__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  padding: 11px 22px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-primary-dark);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}
.readmore__toggle:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-card);
}
.readmore__toggle::after {
  content: "▾";
  font-size: 0.8em;
  transition: transform 0.3s ease;
}
.readmore.is-expanded .readmore__toggle::after {
  transform: rotate(180deg);
}

/* ---------- CTA destacado (serviço) ---------- */
.detail-cta {
  margin-top: 34px;
  padding: clamp(26px, 4vw, 40px);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, #efe7ff 0%, #eaf7ff 100%);
  border: 1px solid var(--border);
  text-align: center;
}
.detail-cta__title {
  margin: 0 0 8px;
  font-family: var(--font-title);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  color: #23172f;
}
.detail-cta__text {
  max-width: 640px;
  margin: 0 auto 20px;
  color: var(--color-muted);
  line-height: 1.7;
}

/* ---------- Seções relacionadas ---------- */
.rel-section {
  background: var(--color-soft);
}
.list-section {
  padding-top: 8px;
}

.rel-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.rel-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.rel-grid--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.rel-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-card);
  text-decoration: none;
  color: inherit;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.rel-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
  border-color: var(--color-primary-light);
}
.rel-card__media {
  display: block;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--color-primary-soft);
}
.rel-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.rel-card:hover .rel-card__media img {
  transform: scale(1.05);
}
.rel-card__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  flex: 1;
}
.rel-card__eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.rel-card__title {
  font-family: var(--font-title);
  font-size: 1.18rem;
  line-height: 1.2;
  color: #23172f;
}
.rel-card__text {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--color-muted);
}
.rel-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}
.rel-card__arrow {
  transition: transform 0.25s ease;
}
.rel-card:hover .rel-card__arrow {
  transform: translateX(4px);
}
.rel-card--text .rel-card__body {
  padding: 24px;
}

/* ---------- Chips (cross-linking) ---------- */
.rel-group + .rel-group {
  margin-top: 30px;
}
.rel-group__title {
  margin: 0 0 14px;
  font-family: var(--font-title);
  font-size: 1.3rem;
  color: #2c2140;
}
.rel-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.rel-chip {
  display: inline-flex;
  padding: 9px 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-primary-dark);
  font-size: 0.88rem;
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-fast);
}
.rel-chip:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
}

.crosslinks {
  margin-top: 30px;
}
.crosslinks:empty {
  display: none;
}

/* ---------- Blog ---------- */
.post-article {
  max-width: 820px;
  margin: 0 auto;
}
.post-cover {
  margin: 0 0 26px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.post-cover img {
  width: 100%;
  height: min(46vw, 420px);
  object-fit: cover;
  display: block;
}
.post-cta {
  max-width: 820px;
  margin: 26px auto 0;
}
.post-cta__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #efe7ff 0%, #eaf7ff 100%);
  border: 1px solid var(--border);
}
.post-cta__text {
  margin: 0;
  color: var(--color-text);
  font-size: 1.05rem;
}

/* ---------- 404 ---------- */
.not-found-card {
  text-align: center;
}
.notfound-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 20px;
}

/* ---------- Responsivo ---------- */
@media (max-width: 980px) {
  .rel-grid,
  .rel-grid--2,
  .rel-grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 620px) {
  .rel-grid,
  .rel-grid--2,
  .rel-grid--4 {
    grid-template-columns: 1fr;
  }
  .post-cta__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}