/* =============================================
   VIP Feno — Single Post CSS
   Layout editorial limpo
   ============================================= */

.vf-single {
  padding: 48px 24px 80px;
  background: var(--vf-white);
}

.vf-article {
  max-width: 760px;
  margin: 0 auto;
}

/* === Breadcrumb === */
.vf-article__breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  font-size: 0.78rem;
  color: var(--vf-muted);
  margin-bottom: 24px;
}
.vf-article__breadcrumb a {
  color: var(--vf-muted);
  transition: color var(--vf-transition);
}
.vf-article__breadcrumb a:hover { color: var(--vf-green); }
.vf-article__breadcrumb span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 220px;
  color: var(--vf-text);
}

/* === Categoria === */
.vf-article__cat {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--vf-lime);
  margin-bottom: 12px;
}

/* === Título === */
.vf-article__title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  color: var(--vf-green);
  line-height: 1.2;
  margin: 0 0 16px;
  text-transform: none; /* remove uppercase do Astra */
}

/* === Meta === */
.vf-article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 0.8rem;
  color: var(--vf-muted);
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

/* === Imagem destacada === */
.vf-article__thumb {
  margin-bottom: 40px;
  border-radius: var(--vf-radius);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}
.vf-article__img {
  width: 100%;
  height: auto;
  max-height: 440px;
  object-fit: cover;
  display: block;
}

/* === Conteúdo === */
.vf-article__content {
  font-size: 1.02rem;
  line-height: 1.9;
  color: #2d2d2d;
}
.vf-article__content p {
  margin-bottom: 1.5em;
}
.vf-article__content h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--vf-green);
  margin: 2.2em 0 0.7em;
  line-height: 1.3;
}
.vf-article__content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--vf-green);
  margin: 2em 0 0.6em;
}
.vf-article__content ul,
.vf-article__content ol {
  padding-left: 1.5em;
  margin-bottom: 1.5em;
}
.vf-article__content li { margin-bottom: 0.5em; }
.vf-article__content strong { color: var(--vf-text); }
.vf-article__content a {
  color: var(--vf-green);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.vf-article__content a:hover { color: var(--vf-lime); }
.vf-article__content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--vf-radius);
  margin: 1.5em 0;
}
.vf-article__content blockquote {
  border-left: 3px solid var(--vf-lime);
  padding: 16px 20px;
  margin: 2em 0;
  background: var(--vf-chalk);
  border-radius: 0 var(--vf-radius) var(--vf-radius) 0;
  font-style: italic;
  color: var(--vf-muted);
}

/* === Posts relacionados === */
.vf-related {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(0,0,0,0.07);
}
.vf-related__title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--vf-muted);
  margin-bottom: 24px;
}
.vf-related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.vf-related__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.vf-related__img-link {
  display: block;
  border-radius: var(--vf-radius);
  overflow: hidden;
  aspect-ratio: 16 / 9;
}
.vf-related__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}
.vf-related__img-link:hover .vf-related__img { transform: scale(1.04); }
.vf-related__body { display: flex; flex-direction: column; gap: 6px; }
.vf-related__date {
  font-size: 0.72rem;
  color: var(--vf-muted);
  letter-spacing: 0.04em;
}
.vf-related__card-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--vf-text);
  line-height: 1.4;
  margin: 0;
}
.vf-related__card-title a { color: inherit; }
.vf-related__card-title a:hover { color: var(--vf-green); }

@media (max-width: 767px) {
  .vf-related__grid { grid-template-columns: 1fr; gap: 16px; }
  .vf-related__card { flex-direction: row; gap: 12px; }
  .vf-related__img-link { width: 96px; flex-shrink: 0; aspect-ratio: 1; }
}

/* === CTA WhatsApp === */
.vf-article__cta {
  margin-top: 56px;
  padding: 36px;
  background: var(--vf-chalk);
  border-radius: var(--vf-radius);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.vf-article__cta p {
  font-size: 1.05rem;
  color: var(--vf-green);
  font-weight: 600;
  margin: 0;
}

/* === Navegação === */
.vf-article__nav {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(0,0,0,0.07);
}
.vf-article__back {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--vf-green);
  transition: color var(--vf-transition);
}
.vf-article__back:hover { color: var(--vf-lime); }

/* === Responsivo === */
@media (max-width: 767px) {
  .vf-single { padding: 32px 20px 64px; }
  .vf-article__thumb { margin-bottom: 28px; }
  .vf-article__img { max-height: 280px; }
  .vf-article__cta { padding: 24px; }
}