/* =============================================================================
   hero.css — Abertura da homepage
   ============================================================================= */

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: 100svh;
  overflow: hidden;
  background-color: var(--brand-900);
  isolation: isolate;
}

/* --- Camada de imagem com movimento lento ---------------------------------- */
.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  animation: hero-drift 26s ease-in-out infinite alternate;
  will-change: transform;
}

.hero__bg--mobile {
  display: none;
}

@keyframes hero-drift {
  from {
    transform: scale(1.02);
  }
  to {
    transform: scale(1.13) translate3d(-1.2%, -1%, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__bg {
    animation: none;
  }
}

/* --- Véu de leitura --------------------------------------------------------- */
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--color-scrim);
}

/* Vinheta lateral para dar profundidade */
.hero__scrim::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    120% 90% at 50% 45%,
    transparent 35%,
    rgba(10, 21, 25, 0.55) 100%
  );
}

/* =============================================================================
   Conteúdo
   ============================================================================= */
.hero__content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1.1rem, 2.2vw, 1.75rem);
  width: 100%;
  max-width: 60rem;
  padding: 8rem var(--space-gutter) 4rem;
  text-align: center;
  color: var(--cream-050);
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-body);
  font-size: var(--fs-eyebrow);
  font-weight: 400;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: rgba(241, 246, 248, 0.92);
  text-shadow: 0 1px 12px rgba(10, 21, 25, 0.55);
}

.hero__eyebrow::before,
.hero__eyebrow::after {
  content: "";
  width: clamp(1.5rem, 4vw, 3rem);
  height: 1px;
  background: currentColor;
  opacity: 0.5;
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-display);
  font-weight: 300;
  line-height: 0.98;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--cream-050);
  text-shadow: 0 2px 40px rgba(10, 21, 25, 0.55);
  text-wrap: balance;
}

.hero__title-kicker {
  display: block;
  margin-bottom: clamp(0.4rem, 1vw, 0.85rem);
  font-family: var(--font-body);
  font-size: clamp(0.62rem, 1vw, 0.78rem);
  font-weight: 300;
  letter-spacing: var(--tracking-widest);
  color: var(--brass-400);
}

.hero__mark {
  display: block;
  width: clamp(38px, 4vw, 54px);
  color: rgba(241, 246, 248, 0.6);
}

.hero__mark svg {
  width: 100%;
  height: auto;
}

.hero__subtitle {
  max-width: 40ch;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 0.9rem + 0.8vw, 1.55rem);
  font-style: italic;
  font-weight: 300;
  line-height: 1.55;
  color: rgba(241, 246, 248, 0.96);
  text-shadow: 0 1px 16px rgba(10, 21, 25, 0.6);
  text-wrap: balance;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.9rem;
  margin-top: clamp(0.5rem, 2vw, 1.25rem);
}

/* =============================================================================
   Rodapé do hero — barra de informação + chamada de rolagem
   ============================================================================= */
.hero__foot {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.25rem var(--space-gutter);
  border-top: 1px solid rgba(241, 246, 248, 0.18);
  backdrop-filter: blur(2px);
}

.hero__foot-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 0.66rem;
  font-weight: 300;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(241, 246, 248, 0.8);
  text-shadow: 0 1px 10px rgba(10, 21, 25, 0.55);
}

.hero__foot-item svg {
  flex-shrink: 0;
  opacity: 0.75;
}

.hero__scroll {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: auto;
  font-family: var(--font-body);
  font-size: 0.66rem;
  font-weight: 300;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(241, 246, 248, 0.72);
  transition: color 0.4s var(--ease-out);
}

.hero__scroll:hover {
  color: var(--cream-050);
}

.hero__scroll-line {
  position: relative;
  display: block;
  width: 46px;
  height: 1px;
  overflow: hidden;
  background: rgba(241, 246, 248, 0.28);
}

.hero__scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--brass-400);
  transform: translateX(-100%);
  animation: hero-scroll-trace 2.6s var(--ease-in-out) infinite;
}

@keyframes hero-scroll-trace {
  0% {
    transform: translateX(-100%);
  }
  55% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(100%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__scroll-line::after {
    animation: none;
    transform: none;
  }
}

/* =============================================================================
   Responsivo
   ============================================================================= */
@media (max-width: 900px) {
  .hero__foot-item--hide-sm {
    display: none;
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: 100svh;
  }

  .hero__bg--desktop {
    display: none;
  }

  .hero__bg--mobile {
    display: block;
    object-position: center center;
  }

  /* Sem imagem mobile dedicada, a de desktop assume */
  .hero__bg--desktop:only-of-type {
    display: block;
  }

  .hero__content {
    padding-top: 7rem;
    padding-bottom: 6.5rem;
  }

  .hero__foot {
    justify-content: center;
    padding-block: 1rem;
  }

  .hero__foot-item {
    display: none;
  }

  .hero__scroll {
    margin-inline: auto;
  }
}