/* =============================================================
   DOCES PALESTINA — Hero Banner
   Arquivo: assets/css/hero.css
   Desenvolvedor: Juliano Alves
   ============================================================= */

.hero {
  position: relative;
  min-height: calc(100vh - var(--header-altura));
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-primaria-claro) 60%, #8B4513 100%);
}

/* Imagem de fundo do hero */
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 1;
  transition: opacity 0.6s ease;
}

/* Overlay gradiente sobre a imagem */
.hero-overlay {
  position: absolute;
  inset: 0;
  /* Desktop: Degradê da esquerda para a direita */
  background: linear-gradient(
    90deg,
    rgba(92,46,0, 0.95) 0%,
    rgba(92,46,0, 0.70) 35%,
    rgba(92,46,0, 0) 65%
  );
}

@media (max-width: 768px) {
  .hero-overlay {
    /* Mobile: Degradê de cima para baixo */
    background: linear-gradient(
      180deg,
      rgba(92,46,0, 0.95) 0%,
      rgba(92,46,0, 0.70) 35%,
      rgba(92,46,0, 0) 65%
    );
  }
}

/* Padrão decorativo sutil (escondido para dar foco total ao banner) */
.hero-padrao {
  display: none;
}

.hero-conteudo {
  position: relative;
  z-index: 1;
  padding-block: var(--esp-20);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--esp-2);
  background: rgba(245,197,24,.15);
  border: 1px solid rgba(245,197,24,.3);
  color: var(--cor-acento);
  font-family: var(--fonte-titulo);
  font-size: var(--tamanho-xs);
  font-weight: var(--peso-semi);
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: var(--esp-2) var(--esp-4);
  border-radius: var(--raio-full);
  margin-bottom: var(--esp-6);
  animation: fadeInDown 0.6s ease both;
}

.hero-titulo {
  font-size: clamp(2rem, 5vw, var(--tamanho-5xl));
  font-weight: var(--peso-extrabold);
  color: var(--cor-branco);
  line-height: 1.1;
  margin-bottom: var(--esp-6);
  max-width: 700px;
  animation: fadeInDown 0.7s ease 0.1s both;
  text-shadow:
    0 2px 8px rgba(0,0,0,.7),
    0 1px 3px rgba(0,0,0,.9),
    1px 1px 0 rgba(0,0,0,.5),
    -1px -1px 0 rgba(0,0,0,.5);
}
.hero-titulo span {
  color: var(--cor-acento);
  display: block;
}

.hero-subtitulo {
  font-size: var(--tamanho-lg);
  color: rgba(255,255,255,.8);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: var(--esp-10);
  animation: fadeInDown 0.7s ease 0.2s both;
  text-shadow: 0 1px 6px rgba(0,0,0,.8), 0 2px 12px rgba(0,0,0,.6);
}

.hero-acoes {
  display: flex;
  align-items: center;
  gap: var(--esp-4);
  flex-wrap: wrap;
  animation: fadeInDown 0.7s ease 0.3s both;
}

/* Destaque numérico / stats no hero */
.hero-stats {
  display: flex;
  gap: var(--esp-8);
  margin-top: var(--esp-12);
  padding-top: var(--esp-8);
  border-top: 1px solid rgba(255,255,255,.15);
  animation: fadeInUp 0.7s ease 0.5s both;
}
.hero-stat-item {
  text-align: center;
}
.hero-stat-item .numero {
  font-family: var(--fonte-titulo);
  font-size: var(--tamanho-3xl);
  font-weight: var(--peso-extrabold);
  color: var(--cor-acento);
  display: block;
  /* Contorno/sombra para manter legibilidade sobre banners claros */
  text-shadow:
    0 0 6px rgba(0,0,0,.9),
    1px 1px 0 rgba(0,0,0,.8),
    -1px -1px 0 rgba(0,0,0,.8),
    1px -1px 0 rgba(0,0,0,.8),
    -1px 1px 0 rgba(0,0,0,.8),
    0 2px 10px rgba(0,0,0,.6);
}
.hero-stat-item .rotulo {
  font-size: var(--tamanho-xs);
  color: rgba(255,255,255,.9);
  text-transform: uppercase;
  letter-spacing: .08em;
  text-shadow:
    0 1px 4px rgba(0,0,0,.9),
    0 0 8px rgba(0,0,0,.7);
}

/* Imagem decorativa lado direito */
.hero-imagem-deco {
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
  width: 520px;
  height: 520px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: -20px 0 80px rgba(0,0,0,.4);
  animation: fadeInRight 0.8s ease 0.3s both;
  display: none; /* Ativado via media query em telas maiores */
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: var(--esp-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--esp-2);
  color: rgba(255,255,255,.4);
  font-size: var(--tamanho-xs);
  text-transform: uppercase;
  letter-spacing: .1em;
  animation: fadeIn 1s ease 1s both;
}
.hero-scroll-linha {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,.4), transparent);
  animation: scrollLine 1.5s ease infinite;
}

/* -----------------------------------------------------------
   Animações
   ----------------------------------------------------------- */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateY(-50%) translateX(40px); }
  to   { opacity: 1; transform: translateY(-50%) translateX(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(1); opacity: .4; }
  50%       { transform: scaleY(1.5); opacity: .8; }
}

/* -----------------------------------------------------------
   Slider (Carrossel)
   ----------------------------------------------------------- */
.hero-slider {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
}

.hero-slide.ativo {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

/* Efeito Ken Burns na imagem do slide ativo */
.hero-slide .hero-bg {
  transition: transform 6s ease-out;
  transform: scale(1);
}
.hero-slide.ativo .hero-bg {
  transform: scale(1.05);
}

/* Reinicia as animações de texto apenas no slide ativo */
.hero-slide .hero-titulo,
.hero-slide .hero-subtitulo,
.hero-slide .hero-acoes {
  opacity: 0;
  animation: none; /* remove a animação padrão */
}
.hero-slide.ativo .hero-titulo {
  animation: fadeInDown 0.7s ease 0.1s both;
}
.hero-slide.ativo .hero-subtitulo {
  animation: fadeInDown 0.7s ease 0.2s both;
}
.hero-slide.ativo .hero-acoes {
  animation: fadeInDown 0.7s ease 0.3s both;
}

/* Controles do Slider */
.hero-slider-prev,
.hero-slider-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(0,0,0,0.2);
  color: white;
  border: none;
  font-size: 2rem;
  padding: 1rem;
  cursor: pointer;
  transition: background 0.3s;
}
.hero-slider-prev:hover,
.hero-slider-next:hover {
  background: rgba(0,0,0,0.6);
}
.hero-slider-prev {
  left: 1rem;
  border-radius: 4px;
}
.hero-slider-next {
  right: 1rem;
  border-radius: 4px;
}

.hero-slider-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 0.5rem;
}
.hero-slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  border: none;
  cursor: pointer;
  transition: background 0.3s, transform 0.3s;
  padding: 0;
}
.hero-slider-dot.ativo {
  background: var(--cor-acento);
  transform: scale(1.2);
}

/* Responsividade mobile para controles */
@media (max-width: 768px) {
  .hero-slider-prev,
  .hero-slider-next {
    display: none; /* Oculta setas no mobile, fica só arrastar/swipe */
  }
}