/* =========================================================
   SISBSD — Soluções em Telefonia
   Folha de estilo principal
   ---------------------------------------------------------
   1.  Tokens de design
   2.  Reset e base
   3.  Tipografia
   4.  Layout e utilitários
   5.  Botões
   6.  Cabeçalho e navegação
   7.  Hero
   8.  Faixa de números
   9.  Cards e grades
   10. Split (texto + mídia)
   11. Processo (passo a passo)
   12. Diferenciais
   13. Galeria e lightbox
   14. Acesso demo
   15. FAQ
   16. Banner de CTA
   17. Formulários
   18. Rodapé
   19. Elementos flutuantes
   20. Movimento e revelação
   21. Página 404
   22. Impressão
   ========================================================= */

/* ---------------------------------------------------------
   1. Tokens de design
   --------------------------------------------------------- */
:root {
  /* Marca — laranja. 500 é a cor do logotipo, usada em preenchimentos
     e sobre fundo escuro. 700/800 garantem contraste AA em fundo claro. */
  --brand-50:  #FFF3EA;
  --brand-100: #FFE1CB;
  --brand-200: #FFC59B;
  --brand-300: #FFA366;
  --brand-400: #FF8534;
  --brand-500: #FF6A00;
  --brand-600: #E15500;
  --brand-700: #C04A00;
  --brand-800: #A03D00;

  /* Acento — verde-limão do logotipo. Só sobre fundo escuro. */
  --accent:      #C6D82E;
  --accent-soft: rgba(var(--accent-rgb), 0.16);

  /* Neutros */
  --ink-900: #101218;
  --ink-800: #191C23;
  --ink-700: #23272F;
  --ink-600: #3A3F4A;
  --ink-500: #5C6270;
  --ink-400: #7C8291;
  --ink-300: #B9BEC8;
  --ink-200: #E2E4E9;
  --ink-100: #EFF1F4;
  --ink-50:  #F7F8FA;
  --white:   #FFFFFF;

  /* Papéis semânticos */
  --bg:           var(--white);
  --bg-soft:      var(--ink-50);
  --bg-dark:      var(--ink-900);
  --text:         var(--ink-900);
  --text-muted:   var(--ink-500);
  --text-on-dark: rgba(255, 255, 255, 0.72);
  --border:       var(--ink-200);
  --border-dark:  rgba(255, 255, 255, 0.12);
  --success:      #4C7A1F;
  --danger:       #C0392B;
  --danger-bg:     #FDF0EF;
  --danger-border: #F3CBC7;

  /* Superfícies e texto — os temas do painel /admin sobrescrevem estes
     valores (ver includes/theme.php); aqui fica o tema padrão. */
  --surface:          var(--white);
  --surface-2:        var(--ink-100);
  --input-bg:         var(--white);
  --text-soft:        var(--ink-600);
  --placeholder:      var(--ink-400);
  --border-strong:    var(--ink-300);
  --header-bg:        rgba(255, 255, 255, 0.86);
  --header-bg-stuck:  rgba(255, 255, 255, 0.94);
  --bg-dark-2:        var(--ink-800);
  --bg-dark-3:        #1F232C;

  /* Marca aplicada — texto e fundos claros derivados da cor principal */
  --brand-rgb:          255, 106, 0;
  --brand-text:         var(--brand-800);
  --brand-strong:       var(--brand-700);
  --brand-tint:         var(--brand-50);
  --brand-tint-border:  var(--brand-100);
  --accent-rgb:         198, 216, 46;
  --accent-text:        #56630A;

  /* Tipografia */
  --font-display: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono:    ui-monospace, 'SF Mono', 'Cascadia Mono', Menlo, Consolas, monospace;

  --text-xs:   0.78rem;
  --text-sm:   0.875rem;
  --text-base: 0.975rem;
  --text-lg:   1.06rem;
  --text-xl:   clamp(1.15rem, 1.5vw, 1.3rem);
  --text-h3:   clamp(1.1rem, 1.6vw, 1.25rem);
  --text-h2:   clamp(1.75rem, 3.2vw, 2.4rem);
  --text-h1:   clamp(2.1rem, 4.4vw, 3.3rem);

  /* Espaçamento */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 44px;
  --space-8: 64px;
  --space-section: clamp(64px, 8vw, 110px);
  --gutter: clamp(20px, 4vw, 28px);

  /* Formas */
  --radius-sm:   8px;
  --radius:      14px;
  --radius-lg:   20px;
  --radius-pill: 100px;

  /* Elevação — sombras em camadas, mais suaves que uma sombra única */
  --shadow-xs: 0 1px 2px rgba(16, 18, 24, 0.05);
  --shadow-sm: 0 1px 2px rgba(16, 18, 24, 0.05), 0 2px 6px rgba(16, 18, 24, 0.04);
  --shadow:    0 2px 4px rgba(16, 18, 24, 0.04), 0 8px 24px rgba(16, 18, 24, 0.07);
  --shadow-lg: 0 4px 8px rgba(16, 18, 24, 0.04), 0 18px 44px rgba(16, 18, 24, 0.11);
  --shadow-xl: 0 8px 16px rgba(16, 18, 24, 0.06), 0 32px 72px rgba(16, 18, 24, 0.16);

  /* Transições */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --t-fast: 0.18s var(--ease);
  --t-base: 0.28s var(--ease);
  --t-slow: 0.55s var(--ease);

  --max-width: 1180px;
  --max-width-narrow: 780px;
}

/* ---------------------------------------------------------
   2. Reset e base
   --------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg, video { max-width: 100%; display: block; }
img { height: auto; }
svg { flex-shrink: 0; }

a { color: inherit; text-decoration: none; }

button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: none; cursor: pointer; }

::selection { background: var(--brand-200); color: var(--ink-900); }

:focus-visible {
  outline: 3px solid var(--brand-text);
  outline-offset: 3px;
  border-radius: 4px;
}
.bg-dark :focus-visible,
.hero :focus-visible,
.site-footer :focus-visible { outline-color: var(--accent); }

/* Link "pular para o conteúdo" — visível só ao navegar por teclado */
.skip-link {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%, -140%);
  z-index: 2000;
  background: var(--bg-dark);
  color: var(--white);
  padding: 12px 22px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: transform var(--t-fast);
}
.skip-link:focus { transform: translate(-50%, 0); }

/* ---------------------------------------------------------
   3. Tipografia
   --------------------------------------------------------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.028em;
  text-wrap: balance;
}
h1 { font-size: var(--text-h1); letter-spacing: -0.035em; }
h2 { font-size: var(--text-h2); }
h3 { font-size: var(--text-h3); letter-spacing: -0.018em; }
h4 { font-size: var(--text-lg); letter-spacing: -0.012em; }

p { text-wrap: pretty; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-text);
  margin-bottom: var(--space-3);
}
.eyebrow::before {
  content: '';
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  opacity: 0.55;
}
.bg-dark .eyebrow,
.hero .eyebrow,
.page-hero .eyebrow { color: var(--accent); }

.lead {
  font-size: var(--text-lg);
  line-height: 1.75;
  color: var(--text-muted);
}
.bg-dark .lead, .hero .lead, .page-hero .lead { color: var(--text-on-dark); }

.title-sm { font-size: var(--text-xl); }
.text-muted { color: var(--text-muted); }
.mono { font-family: var(--font-mono); }

/* ---------------------------------------------------------
   4. Layout e utilitários
   --------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container-narrow { max-width: var(--max-width-narrow); }

section { padding-block: var(--space-section); }
.section-tight { padding-block: clamp(44px, 5vw, 70px); }
.section-flush-top { padding-top: 0; }

.section-head {
  max-width: 660px;
  margin: 0 auto clamp(40px, 5vw, 60px);
  text-align: center;
}
.section-head .eyebrow::before { display: none; }
.section-head h2 { margin-bottom: var(--space-3); }
.section-head p { color: var(--text-muted); font-size: var(--text-lg); }
.bg-dark .section-head p { color: var(--text-on-dark); }

.bg-soft { background: var(--bg-soft); }
.bg-dark { background: var(--bg-dark); color: var(--white); }
.bg-dark h1, .bg-dark h2, .bg-dark h3, .bg-dark h4 { color: var(--white); }
.bg-dark p { color: var(--text-on-dark); }

.stack   { display: flex; flex-direction: column; gap: var(--space-4); }
.cluster { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.cluster-center { justify-content: center; }
.center  { text-align: center; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-5 { margin-bottom: var(--space-5); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* Ícone circular — usado em cards, listas de contato e diferenciais */
.icon-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--brand-500);
  color: var(--white);
}
.icon-circle-sm { width: 30px; height: 30px; border-radius: 9px; }

/* ---------------------------------------------------------
   5. Botões
   --------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.005em;
  line-height: 1.25;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color var(--t-fast), border-color var(--t-fast),
              color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
}
.btn svg { width: 17px; height: 17px; }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--brand-700);
  color: var(--white);
  box-shadow: 0 1px 2px rgba(16, 18, 24, 0.08);
}
.btn-primary:hover {
  background: var(--brand-800);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(var(--brand-rgb), 0.28);
}

.btn-dark { background: var(--bg-dark); color: var(--white); }
.btn-dark:hover { background: var(--bg-dark-3); transform: translateY(-2px); box-shadow: var(--shadow); }

.btn-outline { border-color: rgba(255, 255, 255, 0.35); color: var(--white); }
.btn-outline:hover { background: var(--white); border-color: var(--white); color: var(--bg-dark); transform: translateY(-2px); }

.btn-ghost { border-color: var(--border); color: var(--text); background: var(--surface); }
.btn-ghost:hover { border-color: var(--brand-300); color: var(--brand-text); background: var(--brand-tint); }

.btn-lg { padding: 16px 32px; font-size: var(--text-base); }
.btn-block { width: 100%; }

/* Link com seta que avança no hover */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--brand-text);
}
.link-arrow svg { transition: transform var(--t-fast); }
.link-arrow:hover svg { transform: translateX(4px); }
.bg-dark .link-arrow { color: var(--accent); }

/* ---------------------------------------------------------
   6. Cabeçalho e navegação
   --------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--header-bg);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-base), box-shadow var(--t-base), background-color var(--t-base);
}
.site-header.is-stuck {
  border-bottom-color: var(--border);
  box-shadow: 0 1px 3px rgba(16, 18, 24, 0.06);
  background: var(--header-bg-stuck);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  padding-block: 14px;
}

.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand-logo { height: 46px; width: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.2vw, 28px);
}
.nav-link {
  position: relative;
  padding: 6px 0;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-soft);
  transition: color var(--t-fast);
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--brand-600);
  transition: width var(--t-base);
}
.nav-link:hover { color: var(--text); }
.nav-link:hover::after { width: 100%; }
.nav-link.active { color: var(--brand-text); font-weight: 600; }
.nav-link.active::after { width: 100%; }

.nav-cta { padding: 10px 22px; margin-left: var(--space-2); }

.nav-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  transition: background-color var(--t-fast);
}
.nav-toggle:hover { background: var(--surface-2); }
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform var(--t-base), opacity var(--t-fast);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------------------------------------------------------
   7. Hero
   --------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(56px, 7vw, 96px);
  background:
    radial-gradient(900px 520px at 78% -10%, rgba(var(--brand-rgb), 0.20), transparent 62%),
    radial-gradient(700px 500px at 8% 108%, rgba(var(--accent-rgb), 0.10), transparent 60%),
    linear-gradient(158deg, var(--bg-dark) 0%, var(--bg-dark-2) 58%, var(--bg-dark-3) 100%);
  color: var(--white);
}
/* Malha de pontos discreta, some nas bordas */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(70% 60% at 50% 40%, #000 30%, transparent 100%);
  mask-image: radial-gradient(70% 60% at 50% 40%, #000 30%, transparent 100%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(36px, 5vw, 64px);
  align-items: center;
}

.hero h1 { margin-bottom: var(--space-4); line-height: 1.12; }
.hero h1 span {
  background: linear-gradient(95deg, var(--brand-400), var(--brand-300));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p {
  max-width: 520px;
  margin-bottom: var(--space-6);
  font-size: var(--text-lg);
  line-height: 1.78;
  color: var(--text-on-dark);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); }

/* Selos de confiança abaixo dos botões */
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border-dark);
}
.hero-trust li {
  display: flex;
  align-items: center;
  gap: 7px;
  list-style: none;
  font-size: var(--text-xs);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.62);
}
.hero-trust svg { width: 15px; height: 15px; color: var(--accent); }

/* Lado direito do hero — três versões sorteadas (includes/hero-visual.php) */
.hero-visual { position: relative; min-width: 0; }

/* Janela de vidro usada pela mesa de operador e pela URA */
.hero-window {
  position: relative;
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.42);
}

.mock-topbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.mock-dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, 0.22); flex: none; }
.mock-dot:first-child { background: var(--brand-500); }
.mock-topbar-label {
  min-width: 0;
  margin-left: var(--space-2);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.62);
}
.mock-live {
  flex: none;
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.mock-live::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.6);
  animation: pulseDot 2.2s ease-out infinite;
}
@keyframes pulseDot {
  0%   { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.55); }
  70%  { box-shadow: 0 0 0 9px rgba(var(--accent-rgb), 0); }
  100% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0); }
}

.mock-stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-2); }
.mock-stat {
  padding: 11px 8px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}
.mock-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  line-height: 1.3;
  color: var(--white);
  font-variant-numeric: tabular-nums;
}
.mock-stat strong small { font-size: 0.72em; font-weight: 500; color: rgba(255, 255, 255, 0.45); }
.mock-stat span { font-size: 0.7rem; color: rgba(255, 255, 255, 0.55); }

/* Versão 1 — mesa de operador */
.desk-agents { list-style: none; margin-top: var(--space-4); }
.desk-agent {
  display: grid;
  grid-template-columns: 34px 1fr auto 46px;
  align-items: center;
  gap: 12px;
  padding: 9px 4px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.desk-agent:first-child { border-top: 0; }
.desk-avatar {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.8);
}
.desk-name {
  min-width: 0;
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1.3;
  color: var(--white);
}
.desk-name small { display: block; font-size: 0.7rem; font-weight: 400; color: rgba(255, 255, 255, 0.5); }
.desk-state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.7);
}
.desk-state::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.desk-agent.is-call .desk-state { background: rgba(var(--accent-rgb), 0.14); color: var(--accent); }
.desk-agent.is-call .desk-avatar { box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.55); }
.desk-agent.is-ring .desk-state { background: rgba(var(--brand-rgb), 0.18); color: var(--brand-300); }
.desk-agent.is-ring .desk-state::before { animation: deskBlink 1s infinite; }
.desk-agent.is-pause { opacity: 0.6; }
@keyframes deskBlink { 50% { opacity: 0.2; } }
.desk-time {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-align: right;
  color: rgba(255, 255, 255, 0.72);
  font-variant-numeric: tabular-nums;
}

.desk-queues {
  display: grid;
  gap: 10px;
  margin-top: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.desk-queue {
  display: grid;
  grid-template-columns: 112px 1fr auto;
  align-items: center;
  gap: 12px;
  font-size: var(--text-xs);
}
.desk-queue-name { font-weight: 600; color: rgba(255, 255, 255, 0.82); }
.desk-bar { height: 6px; border-radius: 6px; background: rgba(255, 255, 255, 0.08); overflow: hidden; }
.desk-bar i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--brand-500), var(--brand-300)); }
.desk-queue-info { color: rgba(255, 255, 255, 0.55); font-variant-numeric: tabular-nums; }

/* Versão 2 — print real em moldura de navegador */
.hero-shot {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  background: var(--ink-800);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.5);
  transform: perspective(1800px) rotateY(-7deg) rotateX(2deg);
  transform-origin: left center;
  transition: transform var(--t-slow);
}
.hero-visual-print:hover .hero-shot { transform: none; }
.hero-shot-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.hero-shot-url {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0 auto;
  padding: 3px 14px;
  border-radius: var(--radius-pill);
  background: rgba(0, 0, 0, 0.25);
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.6);
}
.hero-shot img { width: 100%; }

.hero-visual-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.62);
  transition: color var(--t-fast);
}
.hero-visual-cta strong { color: var(--accent); font-weight: 600; }
.hero-visual-cta svg { width: 14px; height: 14px; color: var(--accent); transition: transform var(--t-fast); }
.hero-visual-cta:hover { color: var(--white); }
.hero-visual-cta:hover svg { transform: translateX(3px); }
.hero-visual-print .hero-visual-cta { display: flex; justify-content: center; }

/* Versão 3 — URA compacta (o simulador vem de ura-demo.css/js) */
.ura-compact [hidden] { display: none !important; }
.ura-demo.ura-compact {
  grid-template-columns: 216px 1fr;
  gap: var(--space-4);
  align-items: stretch;
  max-width: none;
  margin: 0;
}
.ura-compact .ura-phone {
  max-width: none;
  gap: 10px;
  padding: 16px 14px 18px;
  border-radius: 26px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: none;
}
.ura-compact .ura-screen { padding: 4px 2px 0; }
.ura-compact .ura-who { font-size: 1rem; }
.ura-compact .ura-digits { min-height: 30px; margin-top: 4px; font-size: 1.2rem; }
.ura-compact .ura-digits.is-hint { padding-top: 6px; font-size: var(--text-xs); }
.ura-compact .ura-keypad { gap: 8px 10px; }
.ura-compact .ura-key { width: 50px; font-size: 1.2rem; background: rgba(255, 255, 255, 0.09); }
.ura-compact .ura-key:hover { background: rgba(255, 255, 255, 0.16); }
.ura-compact .ura-key:active, .ura-compact .ura-key.is-pressed { background: var(--brand-500); }
.ura-compact .ura-key small { font-size: 7.5px; margin-top: 2px; min-height: 8px; }
.ura-compact .ura-freq { min-height: 12px; font-size: 10px; }
.ura-compact .ura-callbtn { width: 54px; height: 54px; }
.ura-compact .ura-callbtn svg { width: 24px; height: 24px; }

.ura-compact-side { display: flex; flex-direction: column; min-width: 0; }
.ura-compact .ura-speech {
  flex: 1;
  align-content: start;
  padding: var(--space-4);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow: none;
}
.ura-compact .ura-speaker { color: rgba(255, 255, 255, 0.58); }
.ura-compact .ura-bars i { background: rgba(255, 255, 255, 0.22); }
.ura-compact .ura-caption { min-height: 0; font-size: var(--text-base); line-height: 1.55; color: var(--white); }
.ura-compact .ura-caption.is-quiet { font-family: var(--font-body); font-weight: 400; font-size: var(--text-sm); color: rgba(255, 255, 255, 0.66); }
.ura-compact .ura-opt { background: rgba(var(--brand-rgb), 0.16); border-color: rgba(var(--brand-rgb), 0.38); color: var(--white); font-size: var(--text-xs); }
.ura-compact .ura-opt:hover { background: rgba(var(--brand-rgb), 0.28); border-color: rgba(var(--brand-rgb), 0.6); }
.ura-compact .ura-opt b { background: var(--brand-600); }

/* Hero das páginas internas */
.page-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(52px, 6vw, 80px);
  text-align: center;
  color: var(--white);
  background:
    radial-gradient(700px 400px at 50% -30%, rgba(var(--brand-rgb), 0.20), transparent 65%),
    linear-gradient(158deg, var(--bg-dark), var(--bg-dark-2));
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(60% 70% at 50% 30%, #000 20%, transparent 100%);
  mask-image: radial-gradient(60% 70% at 50% 30%, #000 20%, transparent 100%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { margin-bottom: var(--space-3); }
.page-hero p { max-width: 620px; margin-inline: auto; color: var(--text-on-dark); font-size: var(--text-lg); }
.page-hero .eyebrow::before { display: none; }

/* Trilha de navegação */
.breadcrumb {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--space-5);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.45);
}
.breadcrumb a { color: rgba(255, 255, 255, 0.68); transition: color var(--t-fast); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb li { list-style: none; display: flex; align-items: center; gap: 8px; }
.breadcrumb li + li::before { content: '/'; opacity: 0.4; }

/* ---------------------------------------------------------
   8. Faixa de números
   --------------------------------------------------------- */
.stats { padding-block: clamp(36px, 4vw, 52px); background: var(--bg-soft); border-bottom: 1px solid var(--border); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  text-align: center;
}
.stats-grid > div { padding-inline: var(--space-3); }
.stats-grid > div + div { border-left: 1px solid var(--border); }
.stats-grid strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--brand-strong);
  font-variant-numeric: tabular-nums;
}
.stats-grid span { font-size: var(--text-sm); color: var(--text-muted); line-height: 1.5; display: block; }

/* ---------------------------------------------------------
   9. Cards e grades
   --------------------------------------------------------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }

.card {
  position: relative;
  padding: var(--space-6) var(--space-5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}
/* Fio de acento que corre no topo do card ao passar o mouse */
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-500), var(--brand-300));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-base);
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--brand-tint-border);
  box-shadow: var(--shadow-lg);
}
.card:hover::before { transform: scaleX(1); }

.card .icon-circle {
  width: 50px;
  height: 50px;
  margin-bottom: var(--space-4);
  border-radius: 14px;
  background: var(--brand-tint);
  color: var(--brand-strong);
  transition: background-color var(--t-base), color var(--t-base);
}
.card:hover .icon-circle { background: var(--brand-600); color: var(--white); }
.card h3 { margin-bottom: var(--space-2); }
.card p { font-size: var(--text-sm); line-height: 1.72; color: var(--text-muted); }

.bg-soft .card { background: var(--surface); }

/* ---------------------------------------------------------
   10. Split (texto + mídia)
   --------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 5vw, 64px);
  align-items: center;
}
.split-reverse .split-media { order: 1; }

.split-media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 340px;
  padding: var(--space-7);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(500px 340px at 70% 0%, rgba(var(--brand-rgb), 0.22), transparent 64%),
    linear-gradient(158deg, var(--bg-dark), var(--bg-dark-2));
  color: var(--white);
  overflow: hidden;
}
.split-media img { width: 280px; filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.42)); }
.split-media-flush { padding: 0; }
.split-media-flush img { width: 100%; height: 100%; object-fit: cover; filter: none; }

/* Painel de marca — alternativa ao screenshot quando a seção fala da empresa */
.brand-panel { display: flex; flex-direction: column; align-items: center; gap: var(--space-6); width: 100%; }
.brand-panel img { width: min(260px, 70%); filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.45)); }
.brand-panel-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  width: 100%;
  padding-top: var(--space-5);
  border-top: 1px solid var(--border-dark);
  text-align: center;
}
.brand-panel-facts strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--accent);
}
.brand-panel-facts span { font-size: var(--text-xs); color: rgba(255, 255, 255, 0.58); line-height: 1.5; }

.check-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); margin-top: var(--space-5); }
.check-list li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: var(--text-base);
  line-height: 1.6;
}
.check-list li > svg {
  flex-shrink: 0;
  width: 21px;
  height: 21px;
  margin-top: 3px;
  padding: 3px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-text);
}
.bg-dark .check-list li > svg, .split-media .check-list li > svg { color: var(--accent); }

/* ---------------------------------------------------------
   11. Processo (passo a passo)
   --------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  counter-reset: step;
}
.process-step { position: relative; padding-top: var(--space-5); }
/* Linha que conecta os passos */
.process-step::after {
  content: '';
  position: absolute;
  top: 18px;
  left: calc(50% + 28px);
  width: calc(100% - 56px);
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--border) 0 6px, transparent 6px 12px);
}
.process-step:last-child::after { display: none; }
.process-num {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: var(--space-4);
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--brand-500);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--brand-strong);
}
.process-step h4 { margin-bottom: 6px; }
.process-step p { font-size: var(--text-sm); color: var(--text-muted); line-height: 1.7; }
.bg-soft .process-step::after { background: repeating-linear-gradient(90deg, var(--border-strong) 0 6px, transparent 6px 12px); }
.bg-soft .process-num { background: var(--bg-soft); }

/* ---------------------------------------------------------
   12. Diferenciais
   --------------------------------------------------------- */
.diff-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }
.diff-item {
  padding: var(--space-5);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  transition: background-color var(--t-base), border-color var(--t-base), transform var(--t-base);
}
.diff-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(var(--accent-rgb), 0.32);
  transform: translateY(-3px);
}
.diff-item .icon-circle {
  width: 46px;
  height: 46px;
  margin-bottom: var(--space-4);
  border-radius: 13px;
  background: var(--accent-soft);
  color: var(--accent);
}
.diff-item h4 { margin-bottom: 6px; color: var(--white); }
.diff-item p { font-size: var(--text-sm); line-height: 1.7; color: rgba(255, 255, 255, 0.6); }

/* ---------------------------------------------------------
   13. Galeria e lightbox
   --------------------------------------------------------- */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.gallery-item {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}
.gallery-item:hover { transform: translateY(-4px); border-color: var(--brand-tint-border); box-shadow: var(--shadow-lg); }

.gallery-btn {
  display: block;
  width: 100%;
  position: relative;
  cursor: zoom-in;
  background: var(--surface-2);
  line-height: 0;
}
.gallery-btn img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top center; }
.gallery-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(16, 18, 24, 0.28) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-4.3-4.3M11 8v6M8 11h6'/%3E%3C/svg%3E") center / 30px no-repeat;
  opacity: 0;
  transition: opacity var(--t-base);
}
.gallery-item:hover .gallery-btn::after,
.gallery-btn:focus-visible::after { opacity: 1; }

.gallery-item figcaption {
  padding: 13px 18px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}

/* Lightbox */
.lightbox {
  width: min(96vw, 1280px);
  max-width: none;
  max-height: 94vh;
  padding: 0;
  border: none;
  border-radius: var(--radius);
  background: var(--bg-dark);
  color: var(--white);
  overflow: visible;
  box-shadow: var(--shadow-xl);
}
.lightbox::backdrop { background: rgba(10, 11, 15, 0.86); backdrop-filter: blur(4px); }
.lightbox img { width: 100%; max-height: 82vh; object-fit: contain; border-radius: var(--radius) var(--radius) 0 0; background: var(--bg-dark-2); }
.lightbox-caption {
  padding: 14px 20px;
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  border-top: 1px solid var(--border-dark);
}
.lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--white);
  color: var(--ink-900);
  box-shadow: var(--shadow-lg);
  transition: transform var(--t-fast);
}
.lightbox-close:hover { transform: rotate(90deg); }

/* ---------------------------------------------------------
   14. Acesso demo
   --------------------------------------------------------- */
.demo-access {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  max-width: 900px;
  margin-inline: auto;
  padding: var(--space-6);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.demo-access-row { display: flex; align-items: flex-end; gap: var(--space-5); flex-wrap: wrap; }
.demo-field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.demo-field span {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.48);
}
.demo-field strong {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--white);
  word-break: break-all;
}
.demo-value { display: flex; align-items: center; gap: var(--space-2); min-width: 0; }
.demo-field-wide { padding-bottom: var(--space-5); border-bottom: 1px solid var(--border-dark); }
.demo-field-wide strong { font-size: var(--text-lg); }
.demo-btn { margin-left: auto; flex-shrink: 0; }

/* Botão de copiar credencial */
.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 6px;
  border: 1px solid var(--border-dark);
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  transition: background-color var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.copy-btn:hover { background: rgba(255, 255, 255, 0.09); color: var(--white); border-color: rgba(255, 255, 255, 0.28); }
.copy-btn.is-copied { color: var(--accent); border-color: rgba(var(--accent-rgb), 0.45); }
.copy-btn svg { width: 12px; height: 12px; }

.demo-note { margin-top: var(--space-4); text-align: center; font-size: var(--text-xs); color: rgba(255, 255, 255, 0.45); }

/* ---------------------------------------------------------
   15. FAQ
   --------------------------------------------------------- */
.faq-list { max-width: 820px; margin-inline: auto; display: flex; flex-direction: column; gap: var(--space-3); }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
  transition: border-color var(--t-base), box-shadow var(--t-base);
}
.faq-item[open] { border-color: var(--brand-tint-border); box-shadow: var(--shadow-sm); }
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: -0.012em;
  cursor: pointer;
  list-style: none;
  transition: color var(--t-fast);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--brand-text); }
.faq-item summary::after {
  content: '';
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") center / contain no-repeat;
  color: var(--brand-600);
  transition: transform var(--t-base);
}
.faq-item[open] summary::after { transform: rotate(180deg); }
.faq-answer { padding: 0 var(--space-5) var(--space-5); font-size: var(--text-sm); line-height: 1.75; color: var(--text-muted); }

/* ---------------------------------------------------------
   16. Banner de CTA
   --------------------------------------------------------- */
.cta-banner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-5);
  padding: clamp(32px, 4vw, 48px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(600px 300px at 88% -40%, rgba(255, 255, 255, 0.22), transparent 62%),
    linear-gradient(118deg, var(--brand-600), var(--brand-800));
  box-shadow: 0 20px 50px rgba(var(--brand-rgb), 0.22);
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.10) 1px, transparent 1px);
  background-size: 22px 22px;
  pointer-events: none;
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h3 { max-width: 620px; margin-bottom: 6px; font-size: clamp(1.3rem, 2.2vw, 1.65rem); line-height: 1.3; color: var(--white); }
.cta-banner p { color: rgba(255, 255, 255, 0.88); font-size: var(--text-base); }
.cta-banner .btn-dark:hover { background: var(--white); color: var(--brand-800); }

/* ---------------------------------------------------------
   17. Formulários
   --------------------------------------------------------- */
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(36px, 5vw, 56px); align-items: start; }

.contact-info-item { display: flex; gap: var(--space-4); align-items: flex-start; margin-bottom: var(--space-5); }
.contact-info-item .icon-circle { width: 42px; height: 42px; border-radius: 12px; background: var(--brand-tint); color: var(--brand-strong); }
.contact-info-item h4 { margin-bottom: 2px; font-size: var(--text-base); }
.contact-info-item p, .contact-info-item a { font-size: var(--text-sm); color: var(--text-muted); transition: color var(--t-fast); }
.contact-info-item a:hover { color: var(--brand-text); }

.form-card {
  padding: clamp(24px, 3.5vw, 40px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-group { margin-bottom: var(--space-4); }
.form-group label {
  display: block;
  margin-bottom: 7px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-soft);
}
.form-group label .req { color: var(--brand-strong); }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: var(--input-bg);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background-color var(--t-fast);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--placeholder); }
.form-group input:hover,
.form-group textarea:hover { border-color: var(--border-strong); }
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brand-500);
  box-shadow: 0 0 0 4px rgba(var(--brand-rgb), 0.13);
}
.form-group textarea { resize: vertical; min-height: 132px; }
.form-hint { margin-top: var(--space-3); font-size: var(--text-xs); color: var(--text-muted); text-align: center; }

.alert {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  padding: 14px 18px;
  margin-bottom: var(--space-5);
  border-radius: 10px;
  font-size: var(--text-sm);
  line-height: 1.6;
}
.alert svg { flex-shrink: 0; width: 19px; height: 19px; margin-top: 2px; }
.alert-success { background: rgba(var(--accent-rgb), 0.14); color: var(--success); border: 1px solid rgba(var(--accent-rgb), 0.42); }
.alert-error   { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger-border); }

/* Estado de envio */
.btn[aria-busy="true"] { opacity: 0.75; pointer-events: none; }
.btn[aria-busy="true"]::before {
  content: '';
  width: 15px; height: 15px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------------------------------------------------------
   18. Rodapé
   --------------------------------------------------------- */
.site-footer { padding-top: clamp(48px, 6vw, 72px); background: var(--bg-dark); color: rgba(255, 255, 255, 0.66); }
.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.1fr;
  gap: var(--space-6);
  padding-bottom: var(--space-7);
  border-bottom: 1px solid var(--border-dark);
}
.footer-logo { width: 180px; height: auto; margin: 0 0 var(--space-4) -6px; }
.footer-col h4 {
  margin-bottom: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
}
.footer-col p { margin-bottom: var(--space-4); font-size: var(--text-sm); line-height: 1.7; max-width: 300px; }
.footer-col a, .footer-col span { display: block; margin-bottom: 11px; font-size: var(--text-sm); }
.footer-col a { transition: color var(--t-fast), transform var(--t-fast); width: fit-content; }
.footer-col a:hover { color: var(--brand-300); }
.footer-col .link-arrow { display: inline-flex; color: var(--brand-300); }

.social-link {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-pill);
  color: var(--accent) !important;
  font-weight: 500;
  transition: background-color var(--t-fast), border-color var(--t-fast);
}
.social-link:hover { background: rgba(var(--accent-rgb), 0.1); border-color: rgba(var(--accent-rgb), 0.36); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-block: var(--space-5);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.42);
}
.footer-bottom a:hover { color: var(--brand-300); }

/* ---------------------------------------------------------
   19. Elementos flutuantes
   --------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 880;
  display: flex;
  align-items: center;
  gap: 0;
  height: 56px;
  padding: 0 16px;
  border-radius: var(--radius-pill);
  background: #25D366;
  color: var(--white);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.38);
  transition: gap var(--t-base), padding var(--t-base), transform var(--t-fast), box-shadow var(--t-fast);
}
.whatsapp-float svg { width: 27px; height: 27px; }
.whatsapp-float span {
  max-width: 0;
  overflow: hidden;
  white-space: nowrap;
  font-size: var(--text-sm);
  font-weight: 600;
  transition: max-width var(--t-base);
}
.whatsapp-float:hover {
  gap: 10px;
  padding-right: 22px;
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.46);
}
.whatsapp-float:hover span, .whatsapp-float:focus-visible span { max-width: 160px; }

.to-top {
  position: fixed;
  right: 24px;
  bottom: 90px;
  z-index: 880;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--t-base), transform var(--t-base), visibility var(--t-base), background-color var(--t-fast);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--bg-dark); color: var(--white); border-color: var(--bg-dark); }

/* ---------------------------------------------------------
   20. Movimento e revelação
   --------------------------------------------------------- */
/* Sem JS o conteúdo aparece normalmente: só escondemos quando .js existe. */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity var(--t-slow), transform var(--t-slow);
}
.js .reveal.is-visible { opacity: 1; transform: none; }
.js .reveal[data-delay="1"] { transition-delay: 0.07s; }
.js .reveal[data-delay="2"] { transition-delay: 0.14s; }
.js .reveal[data-delay="3"] { transition-delay: 0.21s; }
.js .reveal[data-delay="4"] { transition-delay: 0.28s; }
.js .reveal[data-delay="5"] { transition-delay: 0.35s; }
.js .reveal[data-delay="6"] { transition-delay: 0.42s; }

/* Entrada do hero */
.js .hero-anim > * {
  opacity: 0;
  transform: translateY(16px);
  animation: heroFadeUp 0.72s var(--ease) forwards;
}
.js .hero-anim > *:nth-child(1) { animation-delay: 0.05s; }
.js .hero-anim > *:nth-child(2) { animation-delay: 0.13s; }
.js .hero-anim > *:nth-child(3) { animation-delay: 0.21s; }
.js .hero-anim > *:nth-child(4) { animation-delay: 0.29s; }
.js .hero-anim > *:nth-child(5) { animation-delay: 0.37s; }
.js .hero-visual {
  opacity: 0;
  transform: translateY(20px) scale(0.985);
  animation: heroFadeUp 0.85s var(--ease) 0.24s forwards;
}
@keyframes heroFadeUp { to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .js .reveal, .js .hero-anim > *, .js .hero-visual { opacity: 1 !important; transform: none !important; }
  .mock-live::before, .desk-agent.is-ring .desk-state::before { animation: none !important; }
  .hero-shot { transform: none; }
}

/* ---------------------------------------------------------
   21. Página 404
   --------------------------------------------------------- */
.error-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 62vh;
}
.error-code {
  font-family: var(--font-display);
  font-size: clamp(5rem, 16vw, 9rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.06em;
  background: linear-gradient(140deg, var(--brand-500), var(--brand-800));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------------------------------------------------------
   22. Responsivo
   --------------------------------------------------------- */
@media (max-width: 1020px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero p { max-width: 640px; }
  .hero-visual { width: 100%; max-width: 560px; margin-inline: auto; }
  .hero-shot { transform: none; }
  .split { grid-template-columns: 1fr; }
  .split-media, .split-reverse .split-media { order: -1; min-height: 280px; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); row-gap: var(--space-6); }
  .process-step:nth-child(2n)::after { display: none; }
}

@media (max-width: 860px) {
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-2);
    padding: var(--space-5) var(--gutter) var(--space-6);
    background: var(--surface);
    border-top: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
  }
  .main-nav.open { display: flex; animation: navDrop 0.24s var(--ease); }
  @keyframes navDrop { from { opacity: 0; transform: translateY(-8px); } }
  .nav-link { padding: 11px 0; font-size: var(--text-base); border-bottom: 1px solid var(--border); }
  .nav-link::after { display: none; }
  .nav-cta { margin-top: var(--space-3); margin-left: 0; }
  .nav-toggle { display: flex; }
  .site-header { position: sticky; }
}

@media (max-width: 680px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-5) 0; }
  .stats-grid > div + div { border-left: none; }
  .stats-grid > div:nth-child(2n) { border-left: 1px solid var(--border); }
  .grid-3, .grid-4, .diff-grid, .gallery-grid, .process-grid, .grid-2 { grid-template-columns: 1fr; }
  .process-step::after { display: none !important; }
  .form-row { grid-template-columns: 1fr; }
  .cta-banner { flex-direction: column; align-items: flex-start; text-align: left; }
  .cta-banner .btn { width: 100%; }
  .footer-inner { grid-template-columns: 1fr; gap: var(--space-5); }
  .footer-bottom { justify-content: center; text-align: center; }
  .demo-access-row { flex-direction: column; align-items: stretch; }
  .demo-btn { margin-left: 0; }
  .ura-demo.ura-compact { grid-template-columns: 1fr; }
  .ura-compact .ura-phone { max-width: 300px; justify-self: center; width: 100%; }
  .desk-agent { grid-template-columns: 30px 1fr auto; }
  .desk-avatar { width: 30px; height: 30px; }
  .desk-time { display: none; }
  .desk-queue { grid-template-columns: 1fr auto; }
  .desk-bar { grid-column: 1 / -1; grid-row: 2; }
  .whatsapp-float { right: 16px; bottom: 16px; height: 52px; padding: 0 13px; }
  .to-top { right: 18px; bottom: 80px; }
  .lightbox-close { top: 8px; right: 8px; width: 36px; height: 36px; }
}

/* ---------------------------------------------------------
   23. Impressão
   --------------------------------------------------------- */
@media print {
  .site-header, .whatsapp-float, .to-top, .nav-toggle, .cta-banner, .lightbox { display: none !important; }
  .hero, .page-hero, .bg-dark, .site-footer { background: none !important; color: #000 !important; }
  .hero h1 span, .error-code { color: #000 !important; -webkit-text-fill-color: #000 !important; }
  body { font-size: 11pt; }
  .js .reveal { opacity: 1 !important; transform: none !important; }
}

/* ---------------------------------------------------------
   23. Destaque do simulador de URA no hero
   --------------------------------------------------------- */
.hero-badge {
  display: flex;
  width: fit-content;
  max-width: 100%;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  padding: 5px 14px 5px 5px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  font-size: var(--text-sm);
  font-weight: 500;
  line-height: 1.3;
  text-decoration: none;
  transition: background-color var(--t-fast), border-color var(--t-fast);
}
.hero-badge:hover { background: rgba(255, 255, 255, 0.11); border-color: rgba(var(--accent-rgb), 0.55); }
.hero-badge-tag {
  flex: none;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--ink-900);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.hero-badge svg { flex: none; width: 16px; height: 16px; color: var(--accent); transition: transform var(--t-fast); }
.hero-badge:hover svg { transform: translateX(3px); }
.js .hero-anim > *:nth-child(6) { animation-delay: 0.45s; }
@media (max-width: 480px) { .hero-badge-extra { display: none; } }