/* ==========================================================
   Colégio ECCOS — Página "Estrutura"
   Usa pagina.css, diferenciais.css (.secao), sobre.css (.link-seta),
   depoimentos.css (.marca-exemplo), cta.css e rodape.css
   ========================================================== */

.espacos { background: var(--branco); }

.espacos__topo {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.espacos__topo h2 {
  margin: 0 0 12px;
  font-family: var(--fonte-titulo);
  font-weight: 800;
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  line-height: 1.12;
  letter-spacing: -.01em;
  color: var(--azul-profundo);
}
.espacos__topo p { margin: 0; max-width: 54ch; font-size: 1.1rem; line-height: 1.65; color: #3d5273; }
.espacos__topo .marca-exemplo { position: static; align-self: flex-start; }

.espacos__grade {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px 22px;
}
.ambiente { min-width: 0; display: flex; flex-direction: column; }
.ambiente--grande { grid-column: span 2; }

.ambiente__foto {
  position: relative;
  aspect-ratio: 4 / 3.2;
  overflow: hidden;
  border-radius: 28px;
  background:
    linear-gradient(170deg, rgba(10,47,107,0) 50%, rgba(10,47,107,.45)),
    var(--fundo, var(--azul));
  background-size: cover;
  background-position: center;
}
/* o card grande preenche a altura da linha, alinhando a base das fotos */
.ambiente--grande .ambiente__foto { flex: 1 1 auto; aspect-ratio: auto; min-height: 240px; }

.ambiente__foto::before {
  content: "";
  position: absolute; inset: 0;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,.08) 0 12px, transparent 12px 24px);
}
.ambiente__icone {
  position: absolute;
  left: 18px; top: 18px;
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: 15px;
  background: var(--branco);
  color: var(--azul-profundo);
}
.ambiente__icone svg { width: 26px; height: 26px; }

.ambiente__texto { min-height: 7.6rem; }
.ambiente h3 {
  margin: 18px 0 6px;
  font-family: var(--fonte-titulo);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--azul-profundo);
}
.ambiente p { margin: 0; max-width: 52ch; line-height: 1.6; font-size: 1.04rem; color: #3d5273; }

/* ---------- Convite à visita ---------- */
.espacos__convite {
  margin-top: 56px;
  padding: 32px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  background: var(--turquesa-claro);
  border-radius: 26px;
}
.espacos__convite p {
  margin: 0;
  max-width: 52ch;
  font-family: var(--fonte-titulo);
  font-weight: 600;
  font-size: 1.25rem;
  line-height: 1.4;
  color: var(--azul-profundo);
}

@media (max-width: 960px) {
  .ambiente__texto { min-height: 0; }
  .espacos__grade { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ambiente--grande { grid-column: 1 / -1; }
  .ambiente--grande .ambiente__foto { flex: none; aspect-ratio: 16 / 9; min-height: 0; }
}
@media (max-width: 600px) {
  .espacos__grade { grid-template-columns: minmax(0, 1fr); }
  .ambiente--grande .ambiente__foto { aspect-ratio: 4 / 3.2; }
  .espacos__convite { padding: 26px 22px; }
}