/* ══════════════════════════════════════════════
   ROUND — Cross-promo (conteúdo + imagem, 50vh)
══════════════════════════════════════════════ */

.round-section {
    background: var(--bege-claro) url('../assets/imagens/background-bege.webp')
    center / cover no-repeat fixed;
  position: relative;
  overflow: hidden;
}

.round-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: stretch;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  min-height: 100vh;
}

/* ── Coluna de conteúdo ─────────────────────── */
.round-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding-block: clamp(3rem, 7vh, 4.5rem);
  padding-left: max(clamp(1.5rem, 5vw, 4rem), calc((100vw - var(--max-w)) / 2));
}

.round-logo {
  width: clamp(120px, 12vw, 150px);
  height: auto;
  margin-bottom: 1.5rem;
}

.round-headline {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.6vw, 2.15rem);
  font-weight: 800;
  line-height: 1.22;
  color: var(--verde-profundo);
  margin-bottom: 1rem;
}

.round-headline-accent {
  display: block;
  color: var(--terracota-medio);
}

.round-sub {
  font-size: clamp(0.92rem, 1.15vw, 1rem);
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 42ch;
  margin-bottom: 1.75rem;
}

.round-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
}

.round-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--verde-profundo);
  font-weight: 600;
  font-size: 0.9rem;
  transition: color var(--transition);
}

.round-link:hover {
  color: var(--terracota-medio);
}

.round-link [class^="fa-"] {
  font-size: 1.05rem;
}

/* ── Coluna visual (imagem full-bleed, altura total) ── */
.round-visual {
  position: relative;
  height: 100%;
  overflow: hidden;
}

.round-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to right,
    var(--bege-claro) 0%,
    rgba(var(--bege-claro-rgb), 0.65) 10%,
    rgba(var(--bege-claro-rgb), 0.2) 22%,
    transparent 40%
  );
  pointer-events: none;
}

.round-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 35%;
  display: block;
}

/* ── Responsivo ────────────────────────────────── */
@media (max-width: 900px) {
  .round-inner {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .round-content {
    align-items: center;
    text-align: center;
    padding-right: clamp(1.5rem, 5vw, 4rem);
  }

  .round-sub {
    max-width: 42ch;
    margin-inline: auto;
    margin-bottom: 1.75rem;
  }

  .round-actions {
    justify-content: center;
  }

  .round-visual {
    order: -1;
    aspect-ratio: 4 / 3;
    min-height: 0;
  }

  .round-visual::before {
    background: linear-gradient(
      to bottom,
      transparent 70%,
      rgba(var(--bege-claro-rgb), 0.2) 85%,
      rgba(var(--bege-claro-rgb), 0.65) 93%,
      var(--bege-claro) 100%
    );
  }
}

@media (max-width: 480px) {
  .round-headline {
    font-size: clamp(1.5rem, 7vw, 1.9rem);
  }

  .round-actions {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
}