/* ===================== */
/* Cards (Projetos, Fotografia, Certificados) */
/* ===================== */
.card {
    background-color: rgba(15, 22, 32, 0.356) !important; /* leve transparência */
  backdrop-filter: blur(10px) !important;
  color: var(--c-white);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .10);
  border-radius: 1rem;
}

.card img {
  filter: brightness(0.8);
}

.card h3 {
  color: var(--c-black);
}