/* =========================================================
  HERO — OUÇA MAIS • VIVA MELHOR
  =========================================================
  Arquivo: public/assets/css/hero.css
  Mobile first + Bootstrap 5
  Versionamento: 260505-FINAL-V8

  Responsável por:
  - Seção principal do topo da página (carrossel hero)
  - Overlay com gradiente responsivo
  - Títulos, textos e botões do hero
  - Imagens responsivas com object-fit otimizado
  - Indicadores (bolinhas) e setas de navegação
  - Animações suaves de entrada

  DESIGN SYSTEM:
  - Botão "Agendar consulta" unificado (classe .btn-agendar)
  - Estilo WhatsApp: radial + linear gradient, glow shadow
  - Ícone de seta com animação no hover
  - Ponto decorativo amarelo (.btn__dot)

  IMAGENS RESPONSIVAS:
  - Desktop: slide-N.webp (1920px)
  - Tablet: slide-N-tablet.webp (992px)
  - Mobile: slide-N-mobile.webp (576px)
  - object-position ajustado por breakpoint para evitar corte

  DEPENDÊNCIAS:
  - style.css (importa este arquivo)
  - Bootstrap 5 (carousel, transições)

  ARQUIVOS RELACIONADOS:
  - public/components/hero.html
  - public/assets/css/style.css
  ========================================================= */

/* =========================================================
   1. HERO WRAPPER
   ========================================================= */

#topo {
  margin-top: calc(var(--header-h) * -1);
  padding-top: var(--header-h);
  background: var(--color-background);
}

#topo.section {
  padding-bottom: 0;
}

#topo .container-fluid {
  width: 100%;
  padding: 0;
}

/* =========================================================
   2. CAROUSEL BASE
   ========================================================= */

.hero-bs.hero-bs-split {
  width: 100%;
  overflow: hidden;
  background: var(--color-background);
  position: relative;
}

.hero-bs.hero-bs-split .carousel-inner,
.hero-bs.hero-bs-split .carousel-item {
  /* Padroniza altura do hero e evita “pulos” entre slides */
  height: clamp(460px, calc(100svh - var(--header-h, 80px)), 720px);
}

/* =========================================================
   3. IMAGEM DO HERO (SEM CORTE EXCESSIVO)
   ========================================================= */

.hero-bs.hero-bs-split .hero-bg {
  position: relative;
  min-height: inherit;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: linear-gradient(135deg, #1a1a2e, #16213e);
}

.hero-bs.hero-bs-split .hero-bg__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* Ajuste gradual por breakpoint */
@media (min-width: 768px) and (max-width: 991px) {
  .hero-bs.hero-bs-split .hero-bg__img {
    object-position: center 30%;
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .hero-bs.hero-bs-split .hero-bg__img {
    object-position: center 35%;
  }
}

@media (min-width: 1200px) {
  .hero-bs.hero-bs-split .hero-bg__img {
    object-position: center 40%;
  }
}

@media (max-width: 767px) {
  .hero-bs.hero-bs-split .hero-bg__img {
    object-position: center center;
  }
}

/* Suporte para picture */
.hero-bs.hero-bs-split .hero-bg picture,
.hero-bs.hero-bs-split .hero-bg picture img {
  display: block;
  width: 100%;
  height: 100%;
}

/* Fallback para carregamento lento */
.hero-bs.hero-bs-split .hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 26, 46, 0.6), rgba(22, 33, 62, 0.8));
  z-index: 0;
}

.hero-bs.hero-bs-split .hero-bg__img {
  z-index: 0;
}

/* =========================================================
   4. OVERLAY (CORRIGIDO - TÍTULO VISÍVEL)
   ========================================================= */

.hero-bs.hero-bs-split .hero-bg__overlay {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  background: linear-gradient(98deg,
      rgba(0, 0, 0, 0.7) 0%,
      rgba(0, 0, 0, 0.5) 35%,
      rgba(0, 0, 0, 0.3) 65%,
      rgba(0, 0, 0, 0) 100%);
}

@media (min-width: 768px) {
  .hero-bs.hero-bs-split .hero-bg__overlay {
    background: linear-gradient(90deg,
        rgba(0, 0, 0, 0.8) 0%,
        rgba(0, 0, 0, 0.5) 40%,
        rgba(0, 0, 0, 0.2) 70%,
        rgba(0, 0, 0, 0) 100%);
  }
}

/* =========================================================
   5. CONTAINER DO CONTEÚDO
   ========================================================= */

.hero-bs.hero-bs-split .hero-bg__container {
  width: min(100% - 32px, 1280px);
  margin-inline: auto;
  padding: 100px 0;
}

@media (max-width: 991px) {
  .hero-bs.hero-bs-split .hero-bg__container {
    padding: 90px 0;
  }
}

@media (max-width: 767px) {
  .hero-bs.hero-bs-split .hero-bg__container {
    padding: 80px 0 60px;
  }
}

.hero-bs.hero-bs-split .hero-bg__content {
  max-width: 620px;
}

@media (min-width: 992px) {
  .hero-bs.hero-bs-split .hero-bg__content {
    max-width: 680px;
  }
}

/* =========================================================
   6. EYEBROW
   ========================================================= */

.hero-bs.hero-bs-split .hero-bg__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(4px);
  padding: 6px 14px;
  border-radius: 60px;
}

.hero-bs.hero-bs-split .hero-bg__eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-cta, #8b5cf6);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.3);
}

/* =========================================================
   7. TÍTULO (VISÍVEL)
   ========================================================= */

.hero-bs.hero-bs-split .hero-bg__title {
  margin: 0 0 18px;
  max-width: 22ch;
  font-size: clamp(2rem, 5.2vw, 4.1rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #ffffff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  display: block;
  visibility: visible;
  opacity: 1;
}

@media (min-width: 768px) {
  .hero-bs.hero-bs-split .hero-bg__title {
    font-size: clamp(2.4rem, 4.2vw, 4.5rem);
    max-width: 26ch;
  }
}

@media (min-width: 1200px) {
  .hero-bs.hero-bs-split .hero-bg__title {
    max-width: 28ch;
  }
}

/* =========================================================
   8. SUBTÍTULO
   ========================================================= */

.hero-bs.hero-bs-split .hero-bg__subtitle {
  max-width: 42ch;
  margin: 0 0 28px;
  font-size: clamp(1rem, 3.5vw, 1.2rem);
  font-weight: 500;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.2);
  display: block;
  visibility: visible;
  opacity: 1;
}

@media (min-width: 768px) {
  .hero-bs.hero-bs-split .hero-bg__subtitle {
    font-size: 1.15rem;
    max-width: 45ch;
  }
}

/* =========================================================
   9. BOTÕES (PADRÃO AGENDAR CONSULTA)
   ========================================================= */

.hero-bs.hero-bs-split .hero-bg__content .actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  max-width: 420px;
}

@media (max-width: 520px) {
  .hero-bs.hero-bs-split .hero-bg__content .actions > a,
  .hero-bs.hero-bs-split .hero-bg__content .actions > .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (min-width: 520px) {
  .hero-bs.hero-bs-split .hero-bg__content .actions {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
    max-width: none;
  }
}

.btn-agendar {
  min-height: 54px;
  padding: 12px 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  color: #ffffff;
  font-weight: 700;
  font-size: 1rem;
  background: radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.35), transparent 34%),
    linear-gradient(135deg, var(--color-primary), var(--color-cta-hover));
  box-shadow: 0 18px 38px rgba(76, 29, 149, 0.34), 0 0 0 8px rgba(167, 139, 250, 0.14);
  transition:
    transform var(--transition-default),
    box-shadow var(--transition-default),
    filter var(--transition-default);
  border: none;
  cursor: pointer;
}

.btn-agendar:hover {
  transform: translateY(-4px) scale(1.04);
  filter: saturate(1.08);
  box-shadow: 0 22px 46px rgba(76, 29, 149, 0.42), 0 0 0 10px rgba(167, 139, 250, 0.18);
  color: #ffffff;
}

.btn-agendar:focus-visible {
  outline: 3px solid rgba(167, 139, 250, 0.55);
  outline-offset: 4px;
}

.btn-agendar .btn__dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: #ffd966;
  border-radius: 999px;
  margin-right: 6px;
  box-shadow: 0 0 0 2px rgba(255, 217, 102, 0.4);
}

.btn-agendar .btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  transition: transform 0.2s ease;
  margin-left: 4px;
}

.btn-agendar .btn-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.btn-agendar:hover .btn-icon {
  transform: translateX(4px);
}

/* =========================================================
   9B. BOTÃO SECUNDÁRIO DO HERO (CTA GHOST VISÍVEL)
   Escopo: apenas dentro do hero (não afeta outros .btn--ghost)
   ========================================================= */

.hero-bs.hero-bs-split .btn-hero-secondary,
.hero-bs.hero-bs-split .btn.btn--ghost {
  min-height: 54px;
  padding: 12px 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.96);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.12);
  border: 1.5px solid rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
  transition:
    transform var(--transition-default),
    background-color var(--transition-default),
    border-color var(--transition-default),
    color var(--transition-default),
    box-shadow var(--transition-default);
}

.hero-bs.hero-bs-split .btn-hero-secondary:hover,
.hero-bs.hero-bs-split .btn-hero-secondary:focus,
.hero-bs.hero-bs-split .btn.btn--ghost:hover,
.hero-bs.hero-bs-split .btn.btn--ghost:focus {
  color: #ffffff;
  background: rgba(139, 92, 246, 0.34);
  border-color: rgba(255, 255, 255, 0.95);
  transform: translateY(-3px);
  box-shadow: 0 18px 36px rgba(76, 29, 149, 0.32);
}

.hero-bs.hero-bs-split .btn-hero-secondary:focus-visible,
.hero-bs.hero-bs-split .btn.btn--ghost:focus-visible {
  outline: 3px solid rgba(255, 217, 102, 0.55);
  outline-offset: 4px;
}

@media (max-width: 520px) {
  .hero-bs.hero-bs-split .btn-hero-secondary,
  .hero-bs.hero-bs-split .btn.btn--ghost {
    min-height: 48px;
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}

@media (max-width: 520px) {
  .btn-agendar {
    min-height: 48px;
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .btn-agendar .btn-icon {
    width: 18px;
    height: 18px;
  }
}

/* =========================================================
   10. INDICADORES (BOLINHAS)
   ========================================================= */

.hero-bs.hero-bs-split .carousel-indicators {
  position: absolute;
  bottom: 20px;
  margin: 0;
  gap: 10px;
  z-index: 15;
}

.hero-bs.hero-bs-split .carousel-indicators [data-bs-target] {
  width: 40px;
  height: 4px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  opacity: 1;
  transition: all 0.2s ease;
}

.hero-bs.hero-bs-split .carousel-indicators .active {
  background: #8b5cf6;
  width: 50px;
}

/* =========================================================
   11. SETAS DE NAVEGAÇÃO
   ========================================================= */

.hero-bs.hero-bs-split .carousel-control-prev,
.hero-bs.hero-bs-split .carousel-control-next {
  width: 48px;
  opacity: 1;
  z-index: 15;
}

@media (max-width: 520px) {

  .hero-bs.hero-bs-split .carousel-control-prev,
  .hero-bs.hero-bs-split .carousel-control-next {
    display: none;
  }
}

/* =========================================================
   12. ANIMAÇÃO
   ========================================================= */

@media (prefers-reduced-motion: no-preference) {
  .hero-bs.hero-bs-split .carousel-item .hero-bg__content>* {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }

  .hero-bs.hero-bs-split .carousel-item.active .hero-bg__content>* {
    opacity: 1;
    transform: translateY(0);
  }

  .hero-bs.hero-bs-split .carousel-item.active .hero-bg__content>*:nth-child(1) {
    transition-delay: 0.1s;
  }

  .hero-bs.hero-bs-split .carousel-item.active .hero-bg__content>*:nth-child(2) {
    transition-delay: 0.2s;
  }

  .hero-bs.hero-bs-split .carousel-item.active .hero-bg__content>*:nth-child(3) {
    transition-delay: 0.3s;
  }

  .hero-bs.hero-bs-split .carousel-item.active .hero-bg__content>*:nth-child(4) {
    transition-delay: 0.4s;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-bs.hero-bs-split .carousel-item .hero-bg__content>* {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* =========================================================
   13. SUPORTE PARA NAVBAR FIXA
   ========================================================= */

@media (max-width: 1199.98px) {
  .hero-bs.hero-bs-split .hero-bg__container {
    padding-top: calc(var(--header-h) + 20px);
  }
}

@media (max-width: 520px) {
  .hero-bs.hero-bs-split .hero-bg__container {
    padding-top: calc(var(--header-h) + 16px);
  }
}

main#conteudo {
  display: block;
  position: relative;
  z-index: 1;
  background: var(--color-background);
}

/* =========================================================
   14. HERO — PÁGINAS INTERNAS (TCC)
   Escopo local via .hero-bs--tcc (não afeta homepage)
   ========================================================= */

.hero-bs.hero-bs-split.hero-bs--tcc .carousel-inner,
.hero-bs.hero-bs-split.hero-bs--tcc .carousel-item {
  min-height: 420px;
  height: clamp(420px, 62svh, 620px);
  max-height: 620px;
}

@media (min-width: 768px) {
  .hero-bs.hero-bs-split.hero-bs--tcc .carousel-inner,
  .hero-bs.hero-bs-split.hero-bs--tcc .carousel-item {
    min-height: 480px;
    height: clamp(480px, 58svh, 640px);
    max-height: 640px;
  }
}

@media (min-width: 992px) {
  .hero-bs.hero-bs-split.hero-bs--tcc .carousel-inner,
  .hero-bs.hero-bs-split.hero-bs--tcc .carousel-item {
    min-height: 520px;
    height: clamp(520px, 56svh, 680px);
    max-height: 680px;
  }
}

.hero-bs.hero-bs-split.hero-bs--tcc .hero-bg__container {
  padding: 92px 0 72px;
}

@media (max-width: 767px) {
  .hero-bs.hero-bs-split.hero-bs--tcc .hero-bg__container {
    padding: 82px 0 56px;
  }
}

.hero-bs.hero-bs-split.hero-bs--tcc .hero-bg__content {
  max-width: 720px;
}

.hero-bs.hero-bs-split.hero-bs--tcc .hero-bg__title {
  max-width: 22ch;
}

.hero-bs.hero-bs-split.hero-bs--tcc .hero-bg__subtitle {
  max-width: 56ch;
}

/* =========================================================
   15. HERO — MAHA LILAH (PÁGINA INTERNA)
   Escopo local via .hero-bs--maha (não afeta homepage)
   ========================================================= */

.hero-bs.hero-bs-split.hero-bs--maha .carousel-inner,
.hero-bs.hero-bs-split.hero-bs--maha .carousel-item {
  min-height: 640px;
  height: clamp(640px, calc(100svh - var(--header-h, 80px)), 820px);
  max-height: 820px;
}

@media (min-width: 768px) {

  .hero-bs.hero-bs-split.hero-bs--maha .carousel-inner,
  .hero-bs.hero-bs-split.hero-bs--maha .carousel-item {
    min-height: 680px;
    height: clamp(680px, calc(100svh - var(--header-h, 80px)), 840px);
    max-height: 840px;
  }
}

@media (min-width: 992px) {

  .hero-bs.hero-bs-split.hero-bs--maha .carousel-inner,
  .hero-bs.hero-bs-split.hero-bs--maha .carousel-item {
    min-height: 720px;
    height: clamp(720px, calc(100svh - var(--header-h, 80px)), 880px);
    max-height: 880px;
  }
}

.hero-bs.hero-bs-split.hero-bs--maha .hero-bg__container {
  padding: 110px 0 80px;
}

@media (max-width: 767px) {
  .hero-bs.hero-bs-split.hero-bs--maha .hero-bg__container {
    padding: 96px 0 68px;
  }
}

.hero-bs.hero-bs-split.hero-bs--maha .hero-bg__content {
  max-width: 720px;
}

.hero-bs.hero-bs-split.hero-bs--maha .hero-bg__title {
  max-width: 16ch;
}

.hero-bs.hero-bs-split.hero-bs--maha .hero-bg__subtitle {
  max-width: 58ch;
}

.hero-bs.hero-bs-split.hero-bs--maha .hero-bg__overlay {
  background:
    radial-gradient(1200px 500px at 10% 40%, rgba(138, 43, 226, 0.28), transparent 60%),
    linear-gradient(98deg,
      rgba(0, 0, 0, 0.78) 0%,
      rgba(0, 0, 0, 0.52) 38%,
      rgba(0, 0, 0, 0.22) 68%,
      rgba(0, 0, 0, 0) 100%);
}

@media (min-width: 768px) {
  .hero-bs.hero-bs-split.hero-bs--maha .hero-bg__overlay {
    background:
      radial-gradient(1200px 560px at 12% 42%, rgba(255, 215, 102, 0.14), transparent 62%),
      radial-gradient(1000px 520px at 20% 50%, rgba(138, 43, 226, 0.22), transparent 58%),
      linear-gradient(90deg,
        rgba(0, 0, 0, 0.82) 0%,
        rgba(0, 0, 0, 0.54) 44%,
        rgba(0, 0, 0, 0.20) 72%,
        rgba(0, 0, 0, 0) 100%);
  }
}

.hero-bs.hero-bs-split.hero-bs--maha .hero-bg__eyebrow::before {
  background: #ffd966;
  box-shadow: 0 0 0 3px rgba(255, 217, 102, 0.28);
}

.hero-bs.hero-bs-split.hero-bs--maha .hero-bg__img {
  object-position: center center;
}

@media (min-width: 768px) {
  .hero-bs.hero-bs-split.hero-bs--maha .hero-bg__img {
    object-position: center right;
  }
}

/* =========================================================
   FIM — HERO.CSS
   ========================================================= */