/* ═══════════════════════════════════════════════════════════════
   CLÍNICA VETERINÁRIA — style.css
   Padrão Arquitetural Fran Lisboa
   ════════════════════════════════════════════════════════════════

   ÍNDICE
   1.  Tokens / Variáveis CSS
   2.  Reset e Base
   3.  Tipografia
   4.  Utilitários
   5.  Botões
   6.  Layout — Container
   7.  Header / Navbar
   8.  Hero
   9.  Seção Sobre
   10. Serviços
   11. Galeria
   12. Equipe
   13. Depoimentos
   14. CTA Band
   15. Contato
   16. Footer
   17. Flutuantes (WhatsApp, Back-to-Top)
   18. Placeholders (remova quando inserir imagens reais)
   19. Animações / Scroll Reveal
   20. Media Queries
   ═══════════════════════════════════════════════════════════════ */


/* ─────────────────────────────────────────────
   1. TOKENS / VARIÁVEIS CSS
   ─────────────────────────────────────────── */
:root {
  /* Cores — identidade veterinária: verde-floresta + creme + âmbar */
  --clr-primary:     #2C7A4B;   /* Verde principal */
  --clr-primary-dk:  #1E5A37;   /* Verde escuro (hover) */
  --clr-primary-lt:  #EAF4EE;   /* Verde claro (fundos) */
  --clr-accent:      #E8A020;   /* Âmbar (destaques, estrelas) */
  --clr-bg:          #FFFFFF;
  --clr-bg-alt:      #F7F9F7;   /* Fundo alternativo suave */
  --clr-text:        #1A2B1F;   /* Texto principal */
  --clr-text-muted:  #5A7060;   /* Texto secundário */
  --clr-border:      #D4E4D9;
  --clr-white:       #FFFFFF;

  /* Tipografia */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  /* Escala tipográfica (clamp: mobile → desktop) */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-md:   1.125rem;
  --text-lg:   1.25rem;
  --text-xl:   clamp(1.4rem, 3vw, 1.875rem);
  --text-2xl:  clamp(1.75rem, 4vw, 2.5rem);
  --text-3xl:  clamp(2rem, 5vw, 3.25rem);
  --text-hero: clamp(2.5rem, 6.5vw, 4.5rem);

  /* Espaçamento */
  --sp-1:  0.25rem;
  --sp-2:  0.5rem;
  --sp-3:  0.75rem;
  --sp-4:  1rem;
  --sp-6:  1.5rem;
  --sp-8:  2rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-24: 6rem;

  /* Bordas */
  --radius-sm: 6px;
  --radius:    12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow:    0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.14);

  /* Transições */
  --transition: 0.25s ease;
  --transition-slow: 0.45s ease;

  /* Layout */
  --container-max: 1200px;
  --header-h: 72px;
}


/* ─────────────────────────────────────────────
   2. RESET E BASE
   ─────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--clr-text);
  background-color: var(--clr-bg);
  overflow-x: hidden;
}

img, video, svg {
  max-width: 100%;
  display: block;
}

a {
  color: var(--clr-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--clr-primary-dk); }

ul { list-style: none; }

address { font-style: normal; }

/* Foco visível — acessibilidade */
:focus-visible {
  outline: 3px solid var(--clr-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Respeitar preferência por sem animação */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}


/* ─────────────────────────────────────────────
   3. TIPOGRAFIA
   ─────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--clr-text);
  font-weight: 700;
}

h1 { font-size: var(--text-hero); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

p { max-width: 68ch; }

em { font-style: italic; color: var(--clr-primary); }

.section-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--clr-primary);
  margin-bottom: var(--sp-2);
}

.section-desc {
  font-size: var(--text-md);
  color: var(--clr-text-muted);
  max-width: 58ch;
}


/* ─────────────────────────────────────────────
   4. UTILITÁRIOS
   ─────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--sp-4);
  background: var(--clr-primary);
  color: var(--clr-white);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
  transition: top var(--transition);
}
.skip-link:focus { top: var(--sp-4); }

.bg-light { background-color: var(--clr-bg-alt); }
.section-pad { padding-block: var(--sp-24); }

.section-header {
  text-align: center;
  margin-bottom: var(--sp-16);
}
.section-header h2 { margin-bottom: var(--sp-4); }
.section-header .section-desc { margin: 0 auto; }


/* ─────────────────────────────────────────────
   5. BOTÕES
   ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-base);
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0.65rem 1.4rem;
  transition:
    background var(--transition),
    color var(--transition),
    border-color var(--transition),
    transform var(--transition),
    box-shadow var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* Tamanhos */
.btn-sm  { font-size: var(--text-sm); padding: 0.45rem 1rem; }
.btn-lg  { font-size: var(--text-md); padding: 0.8rem 1.75rem; }
.btn-full { width: 100%; justify-content: center; }

/* Variantes */
.btn-primary {
  background: var(--clr-primary);
  color: var(--clr-white);
}
.btn-primary:hover {
  background: var(--clr-primary-dk);
  color: var(--clr-white);
  box-shadow: 0 6px 20px rgba(44,122,75,.35);
}

.btn-outline {
  background: transparent;
  color: var(--clr-white);
  border-color: rgba(255,255,255,.7);
}
.btn-outline:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--clr-white);
  color: var(--clr-white);
}

.btn-white {
  background: var(--clr-white);
  color: var(--clr-primary);
}
.btn-white:hover {
  background: var(--clr-primary-lt);
  color: var(--clr-primary-dk);
  box-shadow: 0 6px 20px rgba(0,0,0,.12);
}


/* ─────────────────────────────────────────────
   6. CONTAINER
   ─────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--sp-6);
}


/* ─────────────────────────────────────────────
   7. HEADER / NAVBAR
   ─────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--clr-border);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow); }

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  height: var(--header-h);
}

/* Logo */
.logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  flex-shrink: 0;
  color: var(--clr-text);
}
.logo:hover { color: var(--clr-primary); }
.logo-text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--clr-primary);
}
.logo-sub {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-text-muted);
  font-weight: 500;
}

/* Nav desktop */
.nav-desktop { margin-left: auto; }
.nav-desktop ul {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
}
.nav-desktop a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--clr-text);
  position: relative;
  padding-bottom: 2px;
}
.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-primary);
  transition: width var(--transition);
}
.nav-desktop a:hover { color: var(--clr-primary); }
.nav-desktop a:hover::after { width: 100%; }

/* Menu toggle mobile */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-2);
  margin-left: auto;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav mobile */
.nav-mobile {
  background: var(--clr-white);
  border-top: 1px solid var(--clr-border);
  padding: var(--sp-6);
}
.nav-mobile ul {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}
.nav-mobile a {
  font-size: var(--text-md);
  font-weight: 500;
  color: var(--clr-text);
}
.nav-mobile a:hover { color: var(--clr-primary); }


/* ─────────────────────────────────────────────
   8. HERO
   ─────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  padding-top: var(--header-h);
}

/* Imagem de fundo — SUBSTITUA A URL NO SEU CSS OU VIA INLINE STYLE */
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-bg.webp');
  background-size: cover;
  background-position: center;
  z-index: 0;
}

/* Overlay com gradiente para legibilidade */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(26, 43, 31, 0.82) 0%,
    rgba(26, 43, 31, 0.55) 60%,
    rgba(26, 43, 31, 0.30) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: var(--sp-24);
  max-width: 800px;
}

.hero-eyebrow {
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--clr-accent);
  margin-bottom: var(--sp-4);
  max-width: none;
}

.hero-title {
  font-size: var(--text-hero);
  color: var(--clr-white);
  margin-bottom: var(--sp-6);
  line-height: 1.1;
}
.hero-title em {
  color: var(--clr-accent);
  font-style: italic;
}

.hero-desc {
  font-size: var(--text-md);
  color: rgba(255,255,255,.85);
  margin-bottom: var(--sp-8);
  max-width: 52ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
}

/* Stats */
.hero-stats {
  position: relative;
  z-index: 2;
  background: rgba(255,255,255,.10);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,.15);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-4);
  padding-block: var(--sp-8);
}
.stat-item {
  text-align: center;
  color: var(--clr-white);
}
.stat-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1;
  margin-bottom: var(--sp-1);
}
.stat-item strong span { color: var(--clr-accent); }
.stat-item p {
  font-size: var(--text-sm);
  opacity: .8;
  max-width: none;
}


/* ─────────────────────────────────────────────
   9. SOBRE
   ─────────────────────────────────────────── */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
}

.sobre-img-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: visible;
}
.sobre-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

/* Badge de destaque */
.sobre-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: var(--sp-4) var(--sp-6);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  box-shadow: var(--shadow-lg);
  font-size: var(--text-sm);
  font-weight: 600;
  max-width: 220px;
}
.badge-icon { font-size: 1.75rem; flex-shrink: 0; }
.sobre-badge small { font-weight: 400; color: var(--clr-text-muted); }

.sobre-texto h2 { margin-bottom: var(--sp-4); }
.sobre-texto p { color: var(--clr-text-muted); margin-bottom: var(--sp-4); }

.sobre-lista {
  margin-bottom: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.sobre-lista li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  font-size: var(--text-base);
  color: var(--clr-text);
}
.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: var(--clr-primary-lt);
  color: var(--clr-primary);
  border-radius: 50%;
  font-size: var(--text-xs);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}


/* ─────────────────────────────────────────────
   10. SERVIÇOS
   ─────────────────────────────────────────── */
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.servico-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.servico-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--clr-primary);
}

.servico-icon {
  font-size: 2.5rem;
  margin-bottom: var(--sp-4);
  line-height: 1;
}
.servico-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--sp-3);
}
.servico-card p {
  font-size: var(--text-sm);
  color: var(--clr-text-muted);
  margin-bottom: var(--sp-6);
  line-height: 1.6;
}
.servico-link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  transition: gap var(--transition), color var(--transition);
}
.servico-link:hover {
  gap: var(--sp-2);
  color: var(--clr-primary-dk);
}


/* ─────────────────────────────────────────────
   11. GALERIA
   ─────────────────────────────────────────── */
.galeria-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: var(--sp-4);
}

.galeria-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.galeria-item:hover img { transform: scale(1.04); }

.galeria-destaque { grid-row: span 2; }
.galeria-destaque .img-placeholder { min-height: 480px; }

figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  background: linear-gradient(to top, rgba(0,0,0,.6), transparent);
  color: var(--clr-white);
  font-size: var(--text-sm);
  font-weight: 500;
}


/* ─────────────────────────────────────────────
   12. EQUIPE
   ─────────────────────────────────────────── */
.equipe-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8);
}

.vet-card {
  text-align: center;
}
.vet-foto {
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: var(--sp-4);
  aspect-ratio: 4/5;
  background: var(--clr-bg-alt);
}
.vet-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.vet-card:hover .vet-foto img { transform: scale(1.03); }

.vet-info h3 { font-size: var(--text-lg); margin-bottom: var(--sp-1); }
.vet-especialidade {
  font-size: var(--text-sm);
  color: var(--clr-primary);
  font-weight: 600;
  margin-bottom: var(--sp-1);
}
.vet-crmv {
  font-size: var(--text-xs);
  color: var(--clr-text-muted);
}


/* ─────────────────────────────────────────────
   13. DEPOIMENTOS
   ─────────────────────────────────────────── */
.depo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.depo-card {
  background: var(--clr-bg-alt);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.depo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.depo-estrelas {
  color: var(--clr-accent);
  font-size: var(--text-base);
  letter-spacing: 2px;
}

.depo-card p {
  font-size: var(--text-sm);
  color: var(--clr-text-muted);
  line-height: 1.75;
  font-style: italic;
  flex: 1;
}

.depo-autor {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-top: auto;
}
.depo-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-primary-lt);
  color: var(--clr-primary);
  font-weight: 700;
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.depo-avatar img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}
.depo-autor strong {
  display: block;
  font-size: var(--text-sm);
  color: var(--clr-text);
}
.depo-autor span {
  font-size: var(--text-xs);
  color: var(--clr-text-muted);
}


/* ─────────────────────────────────────────────
   14. CTA BAND
   ─────────────────────────────────────────── */
.cta-band {
  background: linear-gradient(135deg, var(--clr-primary-dk) 0%, var(--clr-primary) 100%);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
  flex-wrap: wrap;
}

.cta-texto h2 {
  color: var(--clr-white);
  font-size: var(--text-2xl);
  margin-bottom: var(--sp-2);
}
.cta-texto p {
  color: rgba(255,255,255,.8);
  font-size: var(--text-md);
  max-width: none;
}


/* ─────────────────────────────────────────────
   15. CONTATO
   ─────────────────────────────────────────── */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: var(--sp-16);
  align-items: start;
}

.contato-info .section-eyebrow { margin-bottom: var(--sp-2); }
.contato-info h2 { margin-bottom: var(--sp-8); }

.info-lista {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  margin-bottom: var(--sp-8);
}
.info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
}
.info-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  line-height: 1;
  margin-top: 2px;
}
.info-item strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--sp-1);
}
.info-item p {
  font-size: var(--text-sm);
  color: var(--clr-text-muted);
  line-height: 1.6;
}
.info-item a { color: var(--clr-primary); }
.info-item a:hover { color: var(--clr-primary-dk); text-decoration: underline; }

/* Redes sociais */
.redes-sociais strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--sp-3);
  color: var(--clr-text);
}
.redes-links {
  display: flex;
  gap: var(--sp-3);
}
.redes-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-primary-lt);
  color: var(--clr-primary);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.redes-links a:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
  transform: translateY(-2px);
}

/* Mapa */
.contato-mapa iframe,
.contato-mapa .mapa-placeholder {
  width: 100%;
  height: 450px;
  border-radius: var(--radius-xl);
  border: none;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.mapa-placeholder {
  background: var(--clr-bg-alt);
  border: 2px dashed var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--sp-8);
  color: var(--clr-text-muted);
  font-size: var(--text-sm);
  line-height: 1.8;
}
.mapa-placeholder code {
  font-size: var(--text-xs);
  background: var(--clr-border);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--clr-text);
}


/* ─────────────────────────────────────────────
   16. FOOTER
   ─────────────────────────────────────────── */
.site-footer {
  background: var(--clr-text);
  color: rgba(255,255,255,.7);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--sp-12);
  padding-block: var(--sp-16);
}

.footer-brand .logo-text { color: var(--clr-white); }
.footer-brand .logo-sub { color: rgba(255,255,255,.5); }
.footer-brand p {
  margin-top: var(--sp-4);
  font-size: var(--text-sm);
  line-height: 1.6;
  max-width: 30ch;
  color: rgba(255,255,255,.6);
}

.footer-nav h3,
.footer-contato h3 {
  color: var(--clr-white);
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--sp-4);
  font-family: var(--font-body);
}
.footer-nav ul { display: flex; flex-direction: column; gap: var(--sp-2); }
.footer-nav a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.6);
}
.footer-nav a:hover { color: var(--clr-white); }

.footer-contato p {
  font-size: var(--text-sm);
  margin-bottom: var(--sp-2);
  max-width: none;
}
.footer-contato a { color: rgba(255,255,255,.6); }
.footer-contato a:hover { color: var(--clr-white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-block: var(--sp-6);
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-2);
}
.footer-bottom p {
  font-size: var(--text-xs);
  color: rgba(255,255,255,.4);
  max-width: none;
}


/* ─────────────────────────────────────────────
   17. FLUTUANTES
   ─────────────────────────────────────────── */
/* WhatsApp float */
.whatsapp-float {
  position: fixed;
  bottom: 88px;
  right: 24px;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  z-index: 500;
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 6px 28px rgba(37,211,102,.55);
}

/* Back to top */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 46px;
  height: 46px;
  background: var(--clr-primary);
  color: var(--clr-white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  z-index: 500;
  transition: background var(--transition), transform var(--transition);
}
.back-to-top:hover {
  background: var(--clr-primary-dk);
  transform: translateY(-3px);
}


/* ─────────────────────────────────────────────
   18. PLACEHOLDERS — REMOVA QUANDO INSERIR IMAGENS
   ─────────────────────────────────────────── */
.img-placeholder {
  width: 100%;
  min-height: 320px;
  background: var(--clr-primary-lt);
  border: 2px dashed var(--clr-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--clr-primary);
  font-size: var(--text-sm);
  font-weight: 500;
  line-height: 1.8;
  padding: var(--sp-6);
}
.img-vet {
  min-height: 0;
  height: 100%;
  border-radius: 0;
  aspect-ratio: 4/5;
}


/* ─────────────────────────────────────────────
   19. ANIMAÇÕES / SCROLL REVEAL
   ─────────────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Delay em cascata para cards filhos */
.servicos-grid [data-reveal]:nth-child(2) { transition-delay: 0.08s; }
.servicos-grid [data-reveal]:nth-child(3) { transition-delay: 0.16s; }
.servicos-grid [data-reveal]:nth-child(4) { transition-delay: 0.24s; }
.servicos-grid [data-reveal]:nth-child(5) { transition-delay: 0.32s; }
.servicos-grid [data-reveal]:nth-child(6) { transition-delay: 0.40s; }

.equipe-grid [data-reveal]:nth-child(2) { transition-delay: 0.12s; }
.equipe-grid [data-reveal]:nth-child(3) { transition-delay: 0.24s; }

.depo-grid [data-reveal]:nth-child(2) { transition-delay: 0.12s; }
.depo-grid [data-reveal]:nth-child(3) { transition-delay: 0.24s; }

.stats-grid [data-reveal]:nth-child(2) { transition-delay: 0.08s; }
.stats-grid [data-reveal]:nth-child(3) { transition-delay: 0.16s; }
.stats-grid [data-reveal]:nth-child(4) { transition-delay: 0.24s; }


/* ─────────────────────────────────────────────
   20. MEDIA QUERIES
   ─────────────────────────────────────────── */

/* ── Tablet (≤ 900px) ─── */
@media (max-width: 900px) {
  .sobre-grid { grid-template-columns: 1fr; }
  .sobre-badge { right: 0; bottom: -16px; }

  .servicos-grid { grid-template-columns: repeat(2, 1fr); }

  .galeria-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
  }
  .galeria-destaque { grid-column: span 2; grid-row: span 1; }
  .galeria-destaque .img-placeholder { min-height: 280px; }

  .equipe-grid { grid-template-columns: repeat(2, 1fr); }
  .depo-grid { grid-template-columns: repeat(2, 1fr); }

  .contato-grid { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Mobile (≤ 640px) ─── */
@media (max-width: 640px) {
  :root { --sp-24: 4rem; }

  .nav-desktop { display: none; }
  .header-inner .btn { display: none; }
  .menu-toggle { display: flex; }

  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }

  .servicos-grid { grid-template-columns: 1fr; }

  .galeria-grid {
    grid-template-columns: 1fr;
  }
  .galeria-destaque { grid-column: span 1; }

  .equipe-grid { grid-template-columns: 1fr; }

  .depo-grid { grid-template-columns: 1fr; }

  .cta-inner { flex-direction: column; text-align: center; }
  .cta-inner .btn { width: 100%; justify-content: center; }

  .footer-inner { grid-template-columns: 1fr; }
  .footer-brand { grid-column: span 1; }
  .footer-bottom .container { flex-direction: column; text-align: center; }

  .sobre-badge { position: static; margin-top: var(--sp-4); max-width: 100%; }
}

/* ── Ultrawide (≥ 1600px) ─── */
@media (min-width: 1600px) {
  :root { --container-max: 1380px; }
}