/* ============================================================
   home.css — Estilos exclusivos da página inicial
   ============================================================ */

/* HERO — altura fixa; slides só trocam imagem/texto, nunca o tamanho */
.hero {
  position: relative;
  height: var(--hero-h);
  overflow: hidden;
  background-color: var(--color-bg-dark);
}

/* Camada dos slides de imagem */
.hero__slides {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__slide {
  position: absolute;
  inset: 0;
  background-color: var(--color-bg-dark);
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1s ease;
  will-change: opacity;
}

.hero__slide.is-active {
  opacity: 1;
}

/* Overlay escuro — mais forte à esquerda para legibilidade do texto */
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    90deg,
    rgba(0, 12, 7, 0.94) 0%,
    rgba(0, 12, 7, 0.78) 28%,
    rgba(0, 12, 7, 0.45) 52%,
    rgba(0, 12, 7, 0.15) 100%
  );
  pointer-events: none;
}

.hero__overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 45%, rgba(156, 213, 108, 0.12) 0%, transparent 50%);
  pointer-events: none;
}

/* Conteúdo textual — alinhado à esquerda do container (mesma coluna do logo) */
.hero__inner {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  pointer-events: none;
}

.hero__inner .container {
  width: 100%;
}

.hero__content {
  max-width: 560px;
  text-align: left;
  pointer-events: auto;
}

/* Bloco de texto com altura reservada — evita “pulo” entre slides */
.hero__text {
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero__title {
  font-size: clamp(var(--fs-2xl), 4vw, var(--fs-4xl));
  font-weight: var(--fw-bold);
  color: var(--color-white);
  line-height: var(--lh-tight);
  margin-bottom: var(--sp-5);
  min-height: 2.4em;
  transition: opacity 0.35s ease;
}

.hero__title em {
  font-style: normal;
  color: var(--color-primary);
}

.hero__subtitle {
  font-size: clamp(var(--fs-md), 2vw, var(--fs-lg));
  color: rgba(255, 255, 255, 0.78);
  line-height: var(--lh-relaxed);
  max-width: 480px;
  min-height: 4em;
  margin: 0;
  transition: opacity 0.35s ease;
}

/* Indicadores do carrossel — alinhados à esquerda com o texto */
.hero__dots {
  position: absolute;
  bottom: var(--sp-6);
  left: 0;
  right: 0;
  z-index: 3;
  display: flex;
  gap: var(--sp-2);
  padding-inline: var(--container-px);
  max-width: var(--container-max);
  margin-inline: auto;
}

.hero__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--r-full);
  background-color: rgba(255, 255, 255, 0.35);
  border: none;
  cursor: pointer;
  padding: 0;
  transition:
    width var(--t-spring),
    background-color var(--t-base),
    transform var(--t-spring);
}

.hero__dot:hover {
  background-color: rgba(255, 255, 255, 0.6);
  transform: scale(1.15);
}

.hero__dot.is-active {
  width: 28px;
  background-color: var(--color-primary);
}

@media (max-width: 768px) {
  .hero {
    height: var(--hero-h-mobile);
  }

  .hero__text {
    min-height: 160px;
  }

  .hero__title {
    min-height: 2.5em;
  }

  .hero__subtitle {
    min-height: 4.5em;
  }

  .hero__slide {
    background-position: center;
  }

  .hero__overlay {
    background: linear-gradient(
      180deg,
      rgba(0, 12, 7, 0.88) 0%,
      rgba(0, 12, 7, 0.72) 60%,
      rgba(0, 12, 7, 0.5) 100%
    );
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__slide {
    transition: none;
  }
}

/* CORPO — H1 + bloco institucional */
.intro-block {
  padding-block: var(--section-py);
  background-color: var(--color-bg-light);
}

.intro-block__inner {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

.intro-block__label {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  margin-bottom: var(--sp-4);
}

.intro-block__title {
  font-size: clamp(var(--fs-2xl), 4vw, var(--fs-4xl));
  font-weight: var(--fw-bold);
  color: var(--color-text);
  line-height: var(--lh-snug);
  margin-bottom: var(--sp-6);
}

.intro-block__text {
  font-size: var(--fs-lg);
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--sp-8);
}

.intro-block__card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--r-xl);
  padding: var(--sp-8) var(--sp-10);
  text-align: left;
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--t-spring),
    box-shadow var(--t-base),
    border-color var(--t-base);
}

.intro-block__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.intro-block__card-title {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-primary-dark);
  margin-bottom: var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.intro-block__card-title svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.intro-block__card p {
  font-size: var(--fs-md);
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--sp-4);
}

.intro-block__card p:last-child {
  margin-bottom: 0;
}

@media (max-width: 640px) {
  .intro-block__card {
    padding: var(--sp-6);
  }
}