/* Home — hero com slideshow de fundo (CSS puro, sem JS) */

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: min(78vh, 620px);
  overflow: hidden;
  background: #1c2a16;
}

/* camadas de imagem: 5 slides, 5s cada, fade + leve zoom (Ken Burns) */
.hero__slides { position: absolute; inset: 0; }
.hero__slides img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0;
  animation: hero-slide 25s linear infinite;
}
.hero__slides img:nth-child(1) { animation-delay: 0s; }
.hero__slides img:nth-child(2) { animation-delay: 5s; }
.hero__slides img:nth-child(3) { animation-delay: 10s; }
.hero__slides img:nth-child(4) { animation-delay: 15s; }
.hero__slides img:nth-child(5) { animation-delay: 20s; }

@keyframes hero-slide {
  0%   { opacity: 0; transform: scale(1.1); }
  2%   { opacity: 1; }
  20%  { opacity: 1; }
  24%  { opacity: 0; transform: scale(1); }
  100% { opacity: 0; transform: scale(1); }
}

/* véu para o texto do cartão ficar legível sobre qualquer foto */
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgb(0 0 20 / 45%) 0%, rgb(0 0 20 / 20%) 55%, transparent 100%);
}

.hero .container { position: relative; z-index: 1; }

.hero__cartao {
  max-width: 33rem;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-radius: var(--raio);
  background: rgb(255 255 255 / 90%);
  backdrop-filter: blur(4px);
  box-shadow: var(--sombra-m);
}
.hero__cartao .rotulo { color: var(--texto); font-size: 0.9375rem; letter-spacing: 0; text-transform: none; }
.hero__cartao h1 {
  margin-bottom: 1rem;
  padding-left: 1rem;
  border-left: 5px solid var(--verde);
  color: var(--texto-forte);
}
.hero__cartao p { margin-bottom: 1.75rem; font-size: 0.9375rem; }

/* par de fotos da seção Bambu, com recorte igual */
.duo__midia--par { display: grid; gap: 0.75rem; grid-template-columns: 1fr 1fr; }
.duo__midia--par img { aspect-ratio: 4 / 3; object-fit: cover; }

@media (max-width: 40rem) {
  .hero { min-height: 0; padding-block: 4.5rem; }
  .hero__cartao { background: rgb(255 255 255 / 94%); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__slides img { animation: none; }
  .hero__slides img:first-child { opacity: 1; }
}