/* =========================================================
   Visualiza Digital — Design tokens (fiel ao projeto Lovable)
   ========================================================= */
:root {
  --radius: 0.75rem;
  --background: oklch(1 0 0);
  --foreground: oklch(0.16 0 0);
  --card: oklch(1 0 0);
  --brand: oklch(0.578 0.245 28.5);
  --brand-foreground: oklch(0.99 0 0);
  --ink: oklch(0.16 0 0);
  --ink-foreground: oklch(0.99 0 0);
  --muted: oklch(0.968 0 0);
  --muted-foreground: oklch(0.52 0 0);
  --border: oklch(0.918 0 0);
  --gradient-brand: linear-gradient(135deg, oklch(0.578 0.245 28.5), oklch(0.66 0.2 20));
  --shadow-lift: 0 18px 40px -22px oklch(0.16 0 0 / 0.35);
  --shadow-brand: 0 18px 40px -18px oklch(0.578 0.245 28.5 / 0.55);
  --font-display: "Archivo", ui-sans-serif, system-ui, sans-serif;
  --font-sans: "DM Sans", ui-sans-serif, system-ui, sans-serif;
}

/* Fallback para navegadores sem suporte a oklch() */
@supports not (color: oklch(0 0 0)) {
  :root {
    --background: #ffffff;
    --foreground: #292929;
    --card: #ffffff;
    --brand: #d32b1e;
    --brand-foreground: #fdfdfd;
    --ink: #292929;
    --ink-foreground: #fdfdfd;
    --muted: #f5f5f5;
    --muted-foreground: #858585;
    --border: #e6e6e6;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
  text-wrap: balance;
  margin: 0;
  line-height: 0.95;
}

.container {
  max-width: 72rem; /* 1152px */
  margin-inline: auto;
  padding-inline: 1.25rem;
}
.container-narrow {
  max-width: 48rem; /* 768px */
  margin-inline: auto;
  padding-inline: 1.25rem;
}
.text-brand { color: var(--brand); }
.uppercase-label {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand);
}

/* Reveal on scroll (substitui framer-motion whileInView) */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid color-mix(in oklch, var(--border) 60%, transparent);
  background-color: color-mix(in oklch, var(--background) 80%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.site-header .container {
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-header .logo img { height: 1.75rem; width: auto; }
.site-header .logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
.main-nav { display: none; align-items: center; gap: 1.75rem; }
.main-nav a {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.2s;
}
.main-nav a:hover { color: var(--foreground); }
.btn-header-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  background-color: var(--ink);
  color: var(--ink-foreground);
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  transition: transform 0.2s;
}
.btn-header-cta:hover { transform: scale(1.03); color: var(--ink-foreground); }
.btn-header-cta svg { width: 1rem; height: 1rem; flex-shrink: 0; }
.btn-header-cta .phone-full { display: none; }
@media (min-width: 640px) {
  .btn-header-cta .phone-full { display: inline; }
  .btn-header-cta .phone-short { display: none; }
}
@media (min-width: 768px) {
  .main-nav { display: flex; }
}

/* =========================================================
   Botões genéricos
   ========================================================= */
.btn-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  background-color: var(--brand);
  color: var(--brand-foreground);
  padding: 0.9rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  box-shadow: var(--shadow-brand);
  transition: transform 0.2s;
}
.btn-brand:hover { transform: scale(1.03); color: var(--brand-foreground); }
.btn-brand svg { width: 1rem; height: 1rem; transition: transform 0.2s; }
.btn-brand:hover svg { transform: translateX(3px); }

.link-brand-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--brand);
}
.link-brand-arrow svg { width: 1rem; height: 1rem; transition: transform 0.2s; }
.link-brand-arrow:hover svg { transform: translateX(3px); }
.link-brand-arrow:hover { color: var(--brand); }

/* =========================================================
   Hero
   ========================================================= */
.hero { position: relative; overflow: hidden; }
.hero .container {
  display: grid;
  gap: 3rem;
  align-items: center;
  padding-top: 4rem;
  padding-bottom: 5rem;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--border);
  background-color: var(--muted);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.hero-badge svg { width: 0.875rem; height: 0.875rem; color: var(--brand); }
.hero h1 {
  margin-top: 1.5rem;
  font-size: 2.75rem;
  line-height: 0.98;
}
.hero-lead {
  margin-top: 1.5rem;
  max-width: 32rem;
  font-size: 1.125rem;
  color: var(--muted-foreground);
}
.hero-lead strong { color: var(--foreground); }
.hero-cta-row {
  margin-top: 2.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}
.hero-rating {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.hero-rating .stars { display: flex; color: var(--brand); gap: 1px; }
.hero-rating svg { width: 1rem; height: 1rem; }
.hero-media { position: relative; }
.hero-media img {
  width: 100%;
  border-radius: 1.5rem;
  object-fit: cover;
  box-shadow: var(--shadow-lift);
}
.hero-media-badge {
  position: absolute;
  bottom: -1.5rem;
  left: -1rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 1rem;
  box-shadow: var(--shadow-lift);
}
.hero-media-badge p:first-child { font-size: 0.75rem; color: var(--muted-foreground); margin: 0; }
.hero-media-badge p:last-child {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--brand);
}
@media (min-width: 768px) {
  .hero .container { grid-template-columns: 1fr 1fr; padding-top: 6rem; padding-bottom: 7rem; }
  .hero h1 { font-size: 3.75rem; }
}

/* =========================================================
   Seções gerais
   ========================================================= */
.section { padding-block: 5rem; }
.section-muted { border-block: 1px solid var(--border); background-color: color-mix(in oklch, var(--muted) 40%, transparent); }
.section-ink { background-color: var(--ink); color: var(--ink-foreground); }
.section h2 { margin-top: 0.75rem; max-width: 42rem; font-size: 2.25rem; }
@media (min-width: 768px) {
  .section { padding-block: 7rem; }
  .section h2 { font-size: 3rem; }
}

/* Serviços */
.servicos-grid {
  margin-top: 3.5rem;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
.servico-card {
  height: 100%;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  padding: 1.75rem;
  transition: transform 0.3s ease-out;
}
.servico-card:hover { transform: translateY(-6px); }
.servico-icon {
  display: inline-flex;
  height: 2.75rem;
  width: 2.75rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background-color: color-mix(in oklch, var(--brand) 10%, transparent);
  color: var(--brand);
}
.servico-icon svg { width: 1.25rem; height: 1.25rem; }
.servico-card h3 { margin-top: 1.25rem; font-size: 1.25rem; font-weight: 700; letter-spacing: -0.01em; }
.servico-card p { margin-top: 0.5rem; font-size: 0.9375rem; line-height: 1.6; color: var(--muted-foreground); }
@media (min-width: 640px) { .servicos-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .servicos-grid { grid-template-columns: repeat(3, 1fr); } }

/* Cartão Digital */
.cartao-grid {
  display: grid;
  gap: 3.5rem;
  align-items: center;
}
.cartao-lista { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 1.75rem; }
.cartao-item { display: flex; gap: 1rem; }
.cartao-item-icon {
  margin-top: 0.125rem;
  flex-shrink: 0;
  display: inline-flex;
  height: 2.5rem;
  width: 2.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background-color: var(--ink);
  color: var(--ink-foreground);
}
.cartao-item-icon svg { width: 1.25rem; height: 1.25rem; }
.cartao-item h3 { font-size: 1.125rem; font-weight: 700; }
.cartao-item p { margin-top: 0.25rem; font-size: 0.9375rem; line-height: 1.6; color: var(--muted-foreground); }
.cartao-cta { margin-top: 2.5rem; }
.cartao-media img {
  width: 100%;
  border-radius: 1.5rem;
  border: 1px solid var(--border);
  object-fit: cover;
  box-shadow: var(--shadow-lift);
  transition: transform 0.4s ease-out;
}
.cartao-media img:hover { transform: scale(1.02) rotate(-0.6deg); }
@media (min-width: 1024px) { .cartao-grid { grid-template-columns: 1fr 1fr; } }

/* Resultados (métricas) */
.metricas-grid { margin-top: 3.5rem; display: grid; gap: 2.5rem; }
.metrica { border-top: 1px solid color-mix(in oklch, var(--ink-foreground) 20%, transparent); padding-top: 1.5rem; }
.metrica-valor { font-family: var(--font-display); font-size: 3rem; font-weight: 800; margin: 0; }
.metrica-label { margin-top: 0.75rem; font-size: 0.875rem; color: color-mix(in oklch, var(--ink-foreground) 70%, transparent); }
.resultados-obs { margin-top: 3rem; max-width: 42rem; font-size: 1.125rem; color: color-mix(in oklch, var(--ink-foreground) 75%, transparent); }
@media (min-width: 640px) { .metricas-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 768px) { .metrica-valor { font-size: 3.75rem; } }

/* Clientes */
.section-clientes { padding-block: 5rem; }
.section-clientes h2 { font-size: 1.5rem; }
.clientes-stats {
  margin-top: 2rem;
  display: grid;
  gap: 1.5rem;
  border-radius: 1.5rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  box-shadow: var(--shadow-lift);
  padding: 1.75rem;
}
.clientes-stat-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  color: var(--brand);
  margin: 0;
}
.clientes-stat-sub { margin-top: 0.75rem; font-size: 0.875rem; color: var(--muted-foreground); }
.clientes-stat-2 .clientes-stat-num { color: var(--foreground); display: flex; align-items: baseline; gap: 0.5rem; }
.clientes-stat-2 .clientes-stat-num span.of5 { font-size: 1rem; font-weight: 600; color: var(--muted-foreground); }
.clientes-stat-rating { margin-top: 0.75rem; display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--muted-foreground); }
.clientes-stat-rating .stars { display: flex; color: var(--brand); gap: 1px; }
.clientes-stat-rating svg { width: 1rem; height: 1rem; }
.clientes-lista { margin-top: 2.5rem; display: flex; flex-wrap: wrap; gap: 0.75rem; }
.clientes-lista li {
  border-radius: 999px;
  border: 1px solid var(--border);
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}
.clientes-lista .nome { font-weight: 600; }
.clientes-lista .nicho { color: var(--muted-foreground); }
@media (min-width: 640px) {
  .clientes-stats { grid-template-columns: repeat(2, 1fr); }
  .clientes-stat-2 { border-left: 1px solid var(--border); padding-left: 2rem; }
}
@media (min-width: 768px) {
  .section-clientes h2 { font-size: 1.875rem; }
  .clientes-stats { padding: 2.5rem; }
}
@media (min-width: 768px) { .clientes-stat-num, .clientes-stat-2 .clientes-stat-num { font-size: 3.75rem; } }

/* Processo */
.processo-grid { margin-top: 3.5rem; display: grid; gap: 2rem; }
.processo-card { border-radius: 1rem; background-color: var(--card); padding: 2rem; box-shadow: var(--shadow-lift); }
.processo-num { font-family: var(--font-display); font-size: 2.25rem; font-weight: 800; color: var(--brand); }
.processo-card h3 { margin-top: 1rem; font-size: 1.25rem; font-weight: 700; }
.processo-card p { margin-top: 0.5rem; font-size: 0.9375rem; line-height: 1.6; color: var(--muted-foreground); }
@media (min-width: 768px) { .processo-grid { grid-template-columns: repeat(3, 1fr); } }

/* Perguntas (accordion) */
.faq-list { margin-top: 2.5rem; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: none;
  border: none;
  text-align: left;
  padding: 1.25rem 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  color: var(--foreground);
  cursor: pointer;
}
.faq-question svg { width: 1.125rem; height: 1.125rem; flex-shrink: 0; transition: transform 0.25s ease; color: var(--muted-foreground); }
.faq-item.is-open .faq-question svg { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-answer p { margin: 0 0 1.25rem; font-size: 0.9375rem; line-height: 1.6; color: var(--muted-foreground); }

/* CTA Final + Footer */
.cta-final { text-align: center; }
.cta-final h2 { margin-inline: auto; }
.cta-final-lead { margin: 1.25rem auto 0; max-width: 36rem; font-size: 1.125rem; color: color-mix(in oklch, var(--ink-foreground) 75%, transparent); }
.cta-final .btn-brand { margin-top: 2.5rem; padding: 1rem 1.75rem; }

.site-footer { border-top: 1px solid var(--border); padding-block: 3rem; }
.site-footer .container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.footer-brand img { height: 2rem; width: auto; }
.footer-brand .logo-text { font-family: var(--font-display); font-weight: 800; font-size: 1.35rem; }
.footer-brand p { margin: 0.25rem 0 0; font-size: 0.875rem; color: var(--muted-foreground); }
.footer-links { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem; font-size: 0.875rem; }
.footer-links a { display: inline-flex; align-items: center; gap: 0.5rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--brand); }
.footer-links svg { width: 1rem; height: 1rem; }
@media (min-width: 768px) {
  .site-footer .container { flex-direction: row; align-items: center; justify-content: space-between; }
}

/* =========================================================
   WhatsApp FAB (desktop) + Mobile Dock
   ========================================================= */
.whatsapp-fab {
  display: none;
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 50;
  height: 3.5rem;
  width: 3.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background-color: var(--brand);
  color: var(--brand-foreground);
  box-shadow: var(--shadow-brand);
  transition: transform 0.2s;
  opacity: 0;
  animation: fab-in 0.5s ease 1s forwards;
}
.whatsapp-fab:hover { transform: scale(1.08); color: var(--brand-foreground); }
.whatsapp-fab svg { width: 1.5rem; height: 1.5rem; }
@keyframes fab-in { to { opacity: 1; } }
@media (min-width: 768px) { .whatsapp-fab { display: inline-flex; } }

.mobile-dock {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  transform: translateY(80px);
  opacity: 0;
  animation: dock-in 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.6s forwards;
}
@keyframes dock-in { to { transform: translateY(0); opacity: 1; } }
.mobile-dock-inner {
  margin: 0 0.75rem 0.75rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background-color: color-mix(in oklch, var(--background) 90%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 10px 30px -10px oklch(0.16 0 0 / 0.25);
  padding: 0.375rem;
}
.mobile-dock ul { display: grid; grid-template-columns: repeat(5, 1fr); align-items: center; gap: 0.125rem; }
.mobile-dock button, .mobile-dock a.dock-cta {
  position: relative;
  display: flex;
  width: 100%;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  border-radius: 0.75rem;
  padding: 0.5rem 0.25rem;
  border: none;
  background: none;
  color: var(--muted-foreground);
  font-family: var(--font-sans);
  cursor: pointer;
}
.mobile-dock button svg, .mobile-dock a.dock-cta svg { width: 1.25rem; height: 1.25rem; flex-shrink: 0; }
.mobile-dock button.active { background-color: var(--muted); color: var(--foreground); }
.mobile-dock button.active svg { color: var(--brand); }
.mobile-dock span.dock-label { width: 100%; text-align: center; font-size: 0.625rem; line-height: 1; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mobile-dock a.dock-cta { background-color: var(--brand); color: var(--brand-foreground); }
@media (min-width: 768px) { .mobile-dock { display: none; } }

/* =========================================================
   Acessibilidade / detalhes finais
   ========================================================= */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
  border-radius: 4px;
}
/* Evita que o conteúdo fique escondido atrás do dock fixo no mobile */
@media (max-width: 767px) {
  body { padding-bottom: 5.5rem; }
}