/* ============================================================
   SIGA+ · Design System
   Fonte de verdade da paleta: HANDOFF_SITE_SIGA.md · seção 5
   Não inventar tons. Cyan é estritamente #0091D4.
   ============================================================ */

:root {
  /* --- Cores de marca --- */
  --navy-deep: #11273C;
  --navy: #024269;
  --cyan: #0091D4;
  --red: #E62D3A;
  --gray: #75787B;
  --amber: #E89113;
  --paper: #FAFAF7;
  --paper-warm: #F4F2ED;

  /* --- Tokens utilitários (não são cores de marca) --- */
  --gray-light: #B8B8B8;
  --line: rgba(17, 39, 60, 0.08);
  --line-strong: rgba(17, 39, 60, 0.15);
  --line-dark: rgba(255, 255, 255, 0.10);
  --line-dark-strong: rgba(255, 255, 255, 0.18);

  /* Escada de superfícies sobre o navy (ref. Linear: hierarquia por
     elevação de superfície + hairline, não por sombra) */
  --surface-1: #152c44;
  --surface-2: #18324d;

  /* Sombra de repouso em cards claros (ref. Stripe: nível 1 sutil) */
  --shadow-1: 0 1px 3px rgba(17, 39, 60, 0.06);

  /* --- Tipografia --- */
  --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* --- Espaçamento de seção --- */
  --pad-y: 104px;
  --pad-x: 64px;
  --maxw: 1240px;

  /* --- Movimento --- */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ============================================================
   RESET
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.65;
  color: var(--navy-deep);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, p, ul, ol, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

/* ============================================================
   TIPOGRAFIA
   ============================================================ */

h1, h2, h3 {
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

/* Peso 700 no display (handoff §5); tracking display mais fechado
   (ref. Linear: negativo agressivo no display, corpo neutro) */
h1 { font-size: clamp(2.5rem, 5.2vw, 4rem); letter-spacing: -0.032em; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); letter-spacing: -0.026em; }
h3 { font-size: clamp(1.1rem, 1.5vw, 1.32rem); letter-spacing: -0.01em; }

/* Pontuação vermelha — detalhe crítico de marca (handoff §5) */
.dot { color: var(--red); }

.lead {
  font-size: clamp(1.02rem, 1.35vw, 1.18rem);
  color: var(--gray);
  line-height: 1.68;
  max-width: 58ch;
}

.mono {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.688rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* Label de seção com linha decorativa */
.label {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.688rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}
.label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--cyan);
  flex: none;
}

/* ============================================================
   LAYOUT
   ============================================================ */

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

section { padding: var(--pad-y) 0; }

.section-head { max-width: 62ch; margin-bottom: 56px; }
.section-head h2 + .lead { margin-top: 20px; }

.bg-paper { background: var(--paper); }
.bg-warm  { background: var(--paper-warm); }
.bg-navy  { background: var(--navy-deep); color: var(--paper); }
.bg-navy .lead { color: rgba(250, 250, 247, 0.62); }
.bg-navy .label { color: var(--cyan); }

/* ============================================================
   BOTÕES
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: 2px;
  transition: background 0.22s var(--ease), color 0.22s var(--ease),
              border-color 0.22s var(--ease), transform 0.22s var(--ease);
}

.btn-primary {
  background: var(--cyan);
  color: #fff;
}
.btn-primary:hover {
  background: var(--navy-deep);
  transform: translateY(-2px);
}
.bg-navy .btn-primary:hover { background: #fff; color: var(--navy-deep); }

.btn-ghost {
  color: var(--navy-deep);
  border: 1px solid var(--line-strong);
}
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); }
.bg-navy .btn-ghost,
.hero .btn-ghost,
.page-hero .btn-ghost { color: var(--paper); border-color: var(--line-dark-strong); }
.bg-navy .btn-ghost:hover,
.hero .btn-ghost:hover,
.page-hero .btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); }

.btn .arrow { transition: transform 0.22s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* ============================================================
   HEADER
   ============================================================ */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 20px 0;
  transition: background 0.3s var(--ease), padding 0.3s var(--ease),
              border-color 0.3s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-stuck {
  background: rgba(17, 39, 60, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 13px 0;
  border-bottom-color: var(--line-dark);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.logo {
  font-weight: 800;
  font-size: 1.32rem;
  letter-spacing: -0.03em;
  color: var(--paper);
  display: inline-flex;
  align-items: center;
}
.logo em {
  font-style: normal;
  color: var(--cyan);
}
/* Lockup: wordmark + tagline em texto (guidelines: mínimo digital 70px
   de largura — respeitado com folga em 30px de altura ≈ 93px) */
.logo { gap: 14px; }
.logo img { height: 30px; width: auto; display: block; }
.logo .tagline {
  font-size: 0.72rem;
  font-weight: 600;              /* Montserrat SemiBold, como na guideline */
  line-height: 1.35;
  letter-spacing: 0.015em;
  color: rgba(250, 250, 247, 0.62);
  /* entrada suave ao carregar */
  opacity: 0;
  transform: translateX(-6px);
  animation: tagline-in 0.7s var(--ease) 0.35s forwards;
}
@keyframes tagline-in {
  to { opacity: 1; transform: none; }
}
/* a pontuação vermelha pulsa de leve — eco do copiloto "ao vivo" */
.logo .tagline .dot {
  display: inline-block;
  animation: tagline-dot 3.2s var(--ease) infinite;
}
.logo .tagline .dot:last-child { animation-delay: 0.4s; }
@keyframes tagline-dot {
  0%, 78%, 100% { opacity: 1; transform: none; }
  86%           { opacity: 0.3; transform: scale(0.75); }
  94%           { opacity: 1; transform: scale(1.15); }
}
.site-footer .logo img { height: 36px; }
.site-footer .logo .tagline { font-size: 0.8rem; }

.nav { display: flex; align-items: center; gap: 30px; }
.nav a {
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(250, 250, 247, 0.68);
  transition: color 0.2s var(--ease);
}
.nav a:hover { color: var(--cyan); }
.nav .btn { padding: 11px 22px; }

.nav-toggle { display: none; color: var(--paper); padding: 8px; letter-spacing: 0.2em; }

/* Painel mobile: header vira coluna quando .nav-open */
@media (max-width: 1024px) {
  .nav-toggle { display: block; }

  .nav {
    position: fixed;
    top: 0; right: 0; left: 0;
    background: rgba(17, 39, 60, 0.98);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 88px 32px 28px;
    border-bottom: 1px solid var(--line-dark);
    transform: translateY(-105%);
    transition: transform 0.32s var(--ease);
    z-index: -1;               /* atrás do logo/botão do header */
  }
  .site-header.nav-open .nav { transform: translateY(0); }

  .nav a {
    display: block !important;  /* vence o display:none herdado */
    width: 100%;
    padding: 14px 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--line-dark);
  }
  .nav a.btn {
    margin-top: 18px;
    border-bottom: none;
    justify-content: center;
  }
}

/* ============================================================
   HERO — a cabine, não o mapa
   ============================================================ */

.hero {
  position: relative;
  background: var(--navy-deep);
  color: var(--paper);
  padding: 172px 0 104px;
  overflow: hidden;
}

/* Grade técnica de fundo — leve, sem imagem */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 90% 70% at 70% 40%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 70% 40%, #000 20%, transparent 78%);
  pointer-events: none;
}

.hero .wrap {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 72px;
  align-items: center;
}

.hero h1 { margin-bottom: 26px; }
.hero h1 .quiet { color: rgba(250, 250, 247, 0.42); }

.hero .lead { color: rgba(250, 250, 247, 0.66); margin-bottom: 38px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 52px;
  padding-top: 26px;
  border-top: 1px solid var(--line-dark);
  color: rgba(250, 250, 247, 0.5);
}
.hero-meta span { color: var(--paper); font-weight: 600; }

/* --- Painel da cabine --- */

.cabin {
  background: linear-gradient(160deg, #16324c 0%, #0d1e30 100%);
  border: 1px solid var(--line-dark-strong);
  border-radius: 4px;
  padding: 26px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.4);
}

.cabin-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-dark);
  color: rgba(250, 250, 247, 0.55);
}
.cabin-top .live { display: flex; align-items: center; gap: 8px; color: var(--cyan); }

.pulse-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  flex: none;
  animation: pulse 2s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 145, 212, 0.55); }
  70%      { box-shadow: 0 0 0 9px rgba(0, 145, 212, 0); }
}

/* Identificação por RFID — prova 02, visível no hero */
.cabin-driver {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-dark);
}
.cabin-driver .avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(0, 145, 212, 0.14);
  border: 1px solid rgba(0, 145, 212, 0.4);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--cyan);
  flex: none;
}
.cabin-driver .who { font-weight: 600; font-size: 0.9rem; }
.cabin-driver .how { font-family: var(--font-mono); font-size: 0.625rem; letter-spacing: 0.14em; color: rgba(250, 250, 247, 0.55); text-transform: uppercase; }

/* A voz — elemento assinatura */
.cabin-voice { padding: 26px 0 22px; }

.voice-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 34px;
  margin-bottom: 18px;
}
.voice-bars i {
  flex: 1;
  background: var(--cyan);
  border-radius: 1px;
  opacity: 0.85;
  animation: talk 1.1s var(--ease) infinite;
}
@keyframes talk {
  0%, 100% { height: 16%; opacity: 0.35; }
  50%      { height: 100%; opacity: 1; }
}

.voice-line {
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  min-height: 2.6em;
}
.voice-line .cursor {
  display: inline-block;
  width: 2px;
  height: 1.05em;
  background: var(--cyan);
  vertical-align: -0.14em;
  margin-left: 3px;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.cabin-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 18px;
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(250, 250, 247, 0.55);
}
.cabin-foot b { color: var(--cyan); font-weight: 500; }

/* ============================================================
   O INSTANTE — o contraste que carrega a tese
   ============================================================ */

.instant {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-1);
}

.instant-side { padding: 44px 44px 40px; }
.instant-side.them { background: var(--paper-warm); }
.instant-side.us   { background: #fff; }

.instant-div {
  width: 1px;
  background: var(--line);
}

.instant-side .kicker {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 20px;
}
.instant-side.us .kicker { color: var(--cyan); }

.clock {
  font-family: var(--font-mono);
  font-size: clamp(2.1rem, 4.4vw, 3.2rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--gray-light);
}
.instant-side.us .clock { color: var(--cyan); }

.clock-unit {
  font-family: var(--font-mono);
  font-size: 0.688rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 26px;
}

.instant-side h3 { margin-bottom: 12px; }
.instant-side.them h3 { color: var(--gray); }
.instant-side p { color: var(--gray); font-size: 0.94rem; }

/* ============================================================
   PROVAS
   ============================================================ */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Grade 2×2 — usada quando são 4 itens de mesmo peso (hub de tecnologia) */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.proof {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 38px 32px 34px;
  box-shadow: var(--shadow-1);
  transition: transform 0.28s var(--ease), border-color 0.28s var(--ease),
              box-shadow 0.28s var(--ease);
}

/* Tick de canto (ref. NVIDIA: marca angular de hardware nos cards) */
.proof::after {
  content: '';
  position: absolute;
  top: 10px; right: 10px;
  width: 6px; height: 6px;
  background: var(--cyan);
  opacity: 0.22;
  transition: opacity 0.28s var(--ease);
}
.proof:hover::after { opacity: 1; }
.proof:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: 0 18px 40px rgba(17, 39, 60, 0.09);
}

.proof .num {
  font-family: var(--font-mono);
  font-size: 0.688rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
  margin-bottom: 26px;
}
.proof h3 { margin-bottom: 14px; }
.proof p { color: var(--gray); font-size: 0.94rem; }

.proof .against {
  display: block;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 0.84rem;
  color: var(--gray);
}
.proof .against b { color: var(--navy-deep); font-weight: 600; }

/* ============================================================
   COMO FUNCIONA
   ============================================================ */

.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Linha conectora que se desenha no scroll */
.steps::before {
  content: '';
  position: absolute;
  top: 23px;
  left: 12%;
  height: 1px;
  width: 76%;
  background: var(--cyan);
  opacity: 0.3;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.1s var(--ease);
}
.steps.is-in::before { transform: scaleX(1); }

.step { position: relative; padding-right: 20px; }

.step .circle {
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid var(--cyan);
  background: var(--paper-warm);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cyan);
  margin-bottom: 26px;
  position: relative;
  z-index: 1;
}
.bg-paper .step .circle { background: var(--paper); }

.step h3 { margin-bottom: 12px; }
.step p { color: var(--gray); font-size: 0.94rem; }

/* ============================================================
   O SISTEMA — painel do gestor (produto como protagonista,
   ref. Linear/Stripe: UI densa em dado emoldurada em superfície)
   ============================================================ */

.dash {
  background: var(--surface-1);
  border: 1px solid var(--line-dark-strong);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
  font-feature-settings: "tnum";
}

.dash-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 26px;
  border-bottom: 1px solid var(--line-dark);
  color: rgba(250, 250, 247, 0.5);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.dash-top .live { display: flex; align-items: center; gap: 8px; color: var(--cyan); }

.dash-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 1px;
  background: var(--line-dark);
}

.dash-main { background: var(--surface-1); padding: 26px; }
.dash-side {
  background: var(--surface-1);
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.dash-title {
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(250, 250, 247, 0.55);
  margin-bottom: 20px;
}

.dash-row {
  display: grid;
  grid-template-columns: 88px 1fr 48px;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-dark);
}
.dash-row:last-of-type { border-bottom: 0; }

.d-name { font-size: 0.84rem; font-weight: 600; }
.d-val { font-size: 0.75rem; color: rgba(250, 250, 247, 0.75); text-align: right; }

.d-bar {
  display: block;
  height: 6px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 1px;
  overflow: hidden;
}
.d-bar i { display: block; height: 100%; border-radius: 1px; }
/* Gradação oficial: cyan = bom · âmbar = atenção · cinza = abaixo */
.d-bar .ok  { background: var(--cyan); }
.d-bar .mid { background: var(--amber); }
.d-bar .low { background: var(--gray-light); }

.dash-foot {
  margin-top: 20px;
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(250, 250, 247, 0.5);
}

.dash-card {
  background: var(--surface-2);
  border: 1px solid var(--line-dark);
  border-left: 2px solid var(--cyan);
  border-radius: 2px;
  padding: 16px 18px;
}
.dash-card.alert { border-left-color: var(--red); }

.dash-card .k {
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(250, 250, 247, 0.55);
  margin-bottom: 8px;
}
.dash-card .v {
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 8px;
}
.dash-card .s { font-size: 0.625rem; letter-spacing: 0.12em; text-transform: uppercase; }
.dash-card .ok-t { color: var(--cyan); }
.dash-card .alert-t { color: var(--red); }

@media (max-width: 1024px) {
  .dash-grid { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .dash-main, .dash-side { padding: 18px; }
  .dash-row { grid-template-columns: 72px 1fr 42px; gap: 10px; }
}

/* ============================================================
   PRA QUEM É — gradação cyan / âmbar / cinza (handoff §5)
   ============================================================ */

.fit {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 3px solid var(--gray-light);
  border-radius: 2px;
  padding: 36px 30px;
  box-shadow: var(--shadow-1);
}
.fit.yes   { border-top-color: var(--cyan); }
.fit.maybe { border-top-color: var(--amber); }
.fit.no    { border-top-color: var(--gray-light); }

.fit .tag {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 18px;
  color: var(--gray-light);
}
.fit.yes   .tag { color: var(--cyan); }
.fit.maybe .tag { color: var(--amber); }

.fit h3 { margin-bottom: 20px; }

.fit li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 11px;
  font-size: 0.9rem;
  color: var(--gray);
}
.fit li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.62em;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gray-light);
}
.fit.yes   li::before { background: var(--cyan); }
.fit.maybe li::before { background: var(--amber); }

/* ============================================================
   VERTICAIS
   ============================================================ */

.verticals {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
}

.vertical {
  display: flex;
  flex-direction: column;
  background: var(--navy-deep);
  padding: 32px 26px 30px;
  transition: background 0.26s var(--ease);
}
.vertical:hover { background: #16324c; }

.vertical .go {
  margin-top: auto;
  padding-top: 20px;
  font-size: 0.688rem;
  letter-spacing: 0.14em;
  white-space: nowrap;
  color: rgba(250, 250, 247, 0.62);
  transition: color 0.26s var(--ease);
}
.vertical:hover .go { color: var(--cyan); }

.vertical .idx {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
  margin-bottom: 20px;
}
.vertical h3 { font-size: 1.02rem; margin-bottom: 9px; }
.vertical p {
  font-size: 0.82rem;
  color: rgba(250, 250, 247, 0.52);
  line-height: 1.6;
}

/* ============================================================
   NÚMEROS + DEPOIMENTO
   ============================================================ */

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* Quando o bloco de resultados reais voltar (depoimento filmado),
   ele traz o espaçamento: */
.metrics + .results,
.metrics + blockquote.quote { margin-top: 72px; }

.metric { border-left: 1px solid var(--line); padding-left: 22px; }
.metric .val {
  font-family: var(--font-mono);
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--navy-deep);
  margin-bottom: 10px;
}
.metric .cap {
  font-size: 0.82rem;
  color: var(--gray);
  line-height: 1.5;
}

.results {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  border-top: 1px solid var(--line);
  padding-top: 48px;
}
.result { border-left: 2px solid var(--cyan); padding-left: 30px; }
.result .val {
  font-family: var(--font-mono);
  font-size: clamp(2.2rem, 4vw, 3.1rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 12px;
}
.result .cap {
  font-size: 0.94rem;
  color: var(--gray);
  max-width: 38ch;
}
.results-source {
  grid-column: 1 / -1;
  color: var(--gray);
  font-size: 0.688rem;
  letter-spacing: 0.16em;
  margin-top: 8px;
}

@media (max-width: 680px) {
  .results { grid-template-columns: 1fr; }
}

blockquote.quote {
  border-left: 2px solid var(--cyan);
  padding-left: 34px;
  max-width: 68ch;
}
blockquote.quote p {
  font-size: clamp(1.18rem, 2.1vw, 1.55rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.015em;
  margin-bottom: 22px;
}
blockquote.quote footer {
  font-family: var(--font-mono);
  font-size: 0.688rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray);
}

/* ============================================================
   CTA + FORMULÁRIO
   ============================================================ */

.cta { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }

.cta-points { margin-top: 34px; }
.cta-points li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 13px;
  color: rgba(250, 250, 247, 0.7);
  font-size: 0.94rem;
}
.cta-points li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  flex: none;
  transform: translateY(-2px);
}

.form {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line-dark-strong);
  border-radius: 4px;
  padding: 38px 34px;
}

.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(250, 250, 247, 0.5);
  margin-bottom: 9px;
}
.field input,
.field select {
  width: 100%;
  padding: 13px 15px;
  font-family: var(--font-sans);
  font-size: 0.94rem;
  color: var(--paper);
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid var(--line-dark-strong);
  border-radius: 2px;
  transition: border-color 0.2s var(--ease);
  appearance: none;
}
.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0, 145, 212, 0.22);   /* anel de foco (ref. Linear) */
}
.field input::placeholder { color: rgba(250, 250, 247, 0.3); }
.field select option { background: var(--navy-deep); }

.form .btn { width: 100%; justify-content: center; margin-top: 6px; }
.form .fine {
  margin-top: 16px;
  font-size: 0.75rem;
  color: rgba(250, 250, 247, 0.58);
  line-height: 1.55;
  text-align: center;
}

/* ============================================================
   FOOTER
   ============================================================ */

.site-footer {
  background: var(--navy-deep);
  color: var(--paper);
  border-top: 1px solid var(--line-dark);
  padding: 64px 0 34px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 44px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line-dark);
}

.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
  font-weight: 500;
  margin-bottom: 18px;
}
.footer-grid li { margin-bottom: 10px; }
.footer-grid a {
  font-size: 0.875rem;
  color: rgba(250, 250, 247, 0.6);
  transition: color 0.2s var(--ease);
  overflow-wrap: anywhere;   /* o e-mail longo não pode estourar o grid */
}
.footer-bottom span { overflow-wrap: anywhere; }
.footer-grid a:hover { color: var(--cyan); }

.slogan {
  margin-top: 16px;
  font-size: 0.94rem;
  color: rgba(250, 250, 247, 0.72);
  font-weight: 500;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 26px;
  font-family: var(--font-mono);
  font-size: 0.688rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(250, 250, 247, 0.55);
}

/* ============================================================
   HERO SECUNDÁRIO (páginas internas)
   ============================================================ */

.page-hero {
  position: relative;
  background: var(--navy-deep);
  color: var(--paper);
  padding: 176px 0 92px;
  overflow: hidden;
}
.page-hero .wrap { position: relative; z-index: 2; max-width: calc(var(--maxw)); }
.page-hero h1 { max-width: 20ch; margin-bottom: 24px; font-size: clamp(2.1rem, 4.4vw, 3.4rem); }
.page-hero .lead { color: rgba(250, 250, 247, 0.66); margin-bottom: 34px; max-width: 62ch; }
.page-hero .label { color: var(--cyan); }

/* Camada de mídia: gradiente por padrão; vídeo injetado pelo siga.js
   quando /assets/video/<slug>.mp4 existir */
.page-hero .hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 90% at 85% 20%, rgba(0, 145, 212, 0.13), transparent 60%),
    linear-gradient(160deg, #16324c 0%, var(--navy-deep) 55%);
}
.page-hero .hero-media::after {
  /* grade técnica sutil, igual ao hero da home */
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 90% 80% at 75% 30%, #000 15%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 75% 30%, #000 15%, transparent 75%);
}
.page-hero .hero-media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;              /* overlay navy garantido: o vídeo nunca briga com o texto */
}

/* ============================================================
   WIDGET DE TELEMETRIA DO HERO (verticais)
   Loop de 10s · janela de alerta entre 45% e 72% do ciclo,
   sincronizada com o ponto cruzando a linha de limite.
   ============================================================ */

.hero-cols {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 64px;
  align-items: center;
}

/* HUD sem moldura: os dados flutuam sobre o vídeo como parte da cena.
   Legibilidade vem do overlay navy do hero + sombra leve no texto. */
.hero-widget .w-frame {
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.45);
}
.hero-widget svg { filter: drop-shadow(0 1px 6px rgba(0, 0, 0, 0.4)); }
/* sem a moldura, os labels precisam de mais presença sobre áreas claras */
.hero-widget .w-top { color: rgba(250, 250, 247, 0.78); }
.hero-widget .w-foot { color: rgba(250, 250, 247, 0.6); }
.hero-widget .w-row { color: rgba(250, 250, 247, 0.85); }
.hero-widget .w-read .w-unit { color: rgba(250, 250, 247, 0.65); }

.w-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  color: rgba(250, 250, 247, 0.55);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-dark);
}
.w-top .w-live { display: flex; align-items: center; gap: 7px; color: var(--cyan); flex: none; }

.w-read {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 18px 0 4px;
  font-size: 1.7rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  text-transform: none;
}
.w-read .w-unit { font-size: 0.688rem; color: rgba(250, 250, 247, 0.45); letter-spacing: 0.1em; }

/* leitura normal x leitura em alerta — crossfade na janela */
.w-ok  { color: var(--paper); animation: w-win-inv 16s linear infinite; }
.w-bad {
  position: absolute;
  left: 0; bottom: 4px;
  color: var(--red);
  opacity: 0;
  animation: w-win 16s linear infinite;
}
.w-bad-amber { color: var(--amber); }

@keyframes w-win {
  0%, 44% { opacity: 0; }
  48%, 70% { opacity: 1; }
  74%, 100% { opacity: 0; }
}
@keyframes w-win-inv {
  0%, 44% { opacity: 1; }
  48%, 70% { opacity: 0; }
  74%, 100% { opacity: 1; }
}

/* --- gráfico --- */
.w-chart { position: relative; margin-top: 10px; }
.w-chart svg { width: 100%; height: 92px; display: block; }

.w-curve {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 2;
  opacity: 0.85;
}
.w-limit {
  stroke: var(--red);
  stroke-width: 1.5;
  stroke-dasharray: 5 5;
  opacity: 0.9;
}

/* ponto que percorre a curva (offset-path); sem suporte, fica oculto */
.w-dot { display: none; }
@supports (offset-path: path('M0 0 L1 1')) {
  .w-dot {
    display: block;
    position: absolute;
    top: 0; left: 0;
    width: 9px; height: 9px;
    border-radius: 50%;
    background: var(--paper);
    box-shadow: 0 0 0 3px rgba(0, 145, 212, 0.35);
    offset-path: path('M0,74 C30,72 55,66 85,60 C110,55 125,48 140,38 C155,28 175,24 190,28 C205,32 215,36 225,42 C250,52 275,64 300,70');
    animation: w-travel 16s linear infinite;
  }
}
@keyframes w-travel {
  0%   { offset-distance: 0%; }
  100% { offset-distance: 100%; }
}
/* o SVG usa viewBox 300x100 esticado; o dot segue o path em px do container:
   como a largura do frame (~310px) ≈ viewBox, o desvio é imperceptível */

/* --- medidor de barra --- */
.w-bar {
  position: relative;
  height: 8px;
  margin-top: 22px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 1px;
  overflow: hidden;
}
.w-fill, .w-fill-bad {
  position: absolute;
  inset: 0 auto 0 0;
  width: 40%;
  background: var(--cyan);
  border-radius: 1px;
  animation: w-grow 16s var(--ease) infinite;
}
.w-fill-bad { opacity: 0; animation: w-grow 16s var(--ease) infinite, w-win 16s linear infinite; }
.w-tone-red   { background: var(--red); }
.w-tone-amber { background: var(--amber); }

@keyframes w-grow {
  0%   { width: 18%; }
  44%  { width: 68%; }
  70%  { width: 96%; }
  82%, 100% { width: 18%; }
}
.w-mark {
  position: absolute;
  top: -3px; bottom: -3px;
  left: 70%;
  width: 1px;
  background: rgba(250, 250, 247, 0.5);
}

/* --- plano de rota --- */
.w-rows { padding-top: 14px; }
.w-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line-dark);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  color: rgba(250, 250, 247, 0.7);
}
.w-row:last-child { border-bottom: 0; }
.w-row i {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  flex: none;
}
.w-row-alert { color: var(--red); opacity: 0; animation: w-win 16s linear infinite; }
.w-row-alert i { background: var(--red); }

/* --- modo JS (relógio único no siga.js) --- */
.w-frame.w-js .w-bad { display: none; }
.w-frame.w-js .w-ok { animation: none; opacity: 1; transition: color 0.3s var(--ease); }
.w-frame.w-js.is-over .w-ok { color: var(--red); }
.w-frame.w-js .w-dot {
  display: block;
  offset-path: none;
  animation: none;
  will-change: transform;
}
.w-frame.w-js .w-alert {
  animation: none;
  transition: opacity 0.35s var(--ease);
}
.w-frame.w-js.is-over .w-alert { opacity: 1; }

/* --- alerta e rodapé do widget --- */
.w-alert {
  margin-top: 14px;
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  color: var(--red);
  opacity: 0;
  animation: w-win 16s linear infinite;
}
.w-alert-amber { color: var(--amber); }

.w-foot {
  margin-top: 8px;
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  color: rgba(250, 250, 247, 0.5);
}

@media (max-width: 1024px) {
  .hero-cols { grid-template-columns: 1fr; gap: 0; }
  .hero-widget { display: none; }   /* hero mobile já carrega poster + texto */
}

/* ============================================================
   LISTA DE VOZ (o que o copiloto fala)
   ============================================================ */

.voice-list { display: grid; gap: 14px; max-width: 720px; }
.voice-list li {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--surface-1);
  border: 1px solid var(--line-dark);
  border-left: 2px solid var(--cyan);
  border-radius: 2px;
  padding: 18px 22px;
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.voice-mini {
  flex: none;
  width: 26px;
  height: 14px;
  background:
    linear-gradient(90deg,
      var(--cyan) 0 2px, transparent 2px 5px,
      var(--cyan) 5px 7px, transparent 7px 10px,
      var(--cyan) 10px 12px, transparent 12px 15px,
      var(--cyan) 15px 17px, transparent 17px 20px,
      var(--cyan) 20px 22px, transparent 22px);
  opacity: 0.85;
}

/* ============================================================
   FAIXA DE LOGOS DAS GRs (embarcador)
   Padronização por silhueta: o logo vira máscara e recebe uma
   única cor — mesma altura, mesmo peso, qualquer arquivo de origem.
   ============================================================ */

.gr-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 28px 56px;
}
.gr-logo {
  display: block;
  width: clamp(110px, 12vw, 150px);
  height: 34px;
  background: var(--gray);
  mask: var(--logo) center / contain no-repeat;
  -webkit-mask: var(--logo) center / contain no-repeat;
  transition: background 0.25s var(--ease);
}
.gr-logo:hover { background: var(--navy-deep); }

@media (max-width: 680px) {
  .gr-strip { gap: 22px 36px; justify-content: space-between; }
  .gr-logo { width: 40%; height: 28px; }
}

/* Logo de parceiro dentro do card (mesma padronização por silhueta) */
.partner-logo {
  display: block;
  width: 100%;
  max-width: 200px;
  height: 52px;
  background: var(--gray);
  mask: var(--logo) left center / contain no-repeat;
  -webkit-mask: var(--logo) left center / contain no-repeat;
  transition: background 0.25s var(--ease);
  margin-bottom: 14px;
}
.proof:hover .partner-logo { background: var(--navy-deep); }

/* ============================================================
   CASOS REAIS (vídeo/GIF de detecção em operação)
   ============================================================ */

.cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case {
  background: var(--surface-1);
  border: 1px solid var(--line-dark);
  border-radius: 2px;
  overflow: hidden;
}
.case video,
.case > img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  background: #0d1e30;
}
.case .case-body { padding: 18px 20px 20px; }
.case h3 { font-size: 1rem; margin-bottom: 8px; }
.case p {
  font-size: 0.82rem;
  color: rgba(250, 250, 247, 0.6);
  line-height: 1.55;
}

@media (max-width: 1024px) {
  .cases { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
  .cases { grid-template-columns: 1fr; }
}

/* ============================================================
   SPEC LIST · PROSA · CANAIS
   ============================================================ */

.spec {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}
.spec li {
  background: #fff;
  padding: 22px 26px;
  font-size: 0.9rem;
  color: var(--gray);
}
.bg-warm .spec li { background: var(--paper); }
.spec li b {
  display: block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 8px;
}

.prose { max-width: 68ch; }
.prose p { margin-bottom: 18px; font-size: 1.02rem; color: var(--navy); }
.prose.legal h3 { margin: 30px 0 10px; }
.prose.legal p { font-size: 0.94rem; color: var(--gray); }
.prose a { color: var(--cyan); }

.channels { margin-top: 40px; display: grid; gap: 14px; }
.channels p { font-size: 0.78rem; letter-spacing: 0.08em; color: rgba(250, 250, 247, 0.55); }
.channels b {
  display: block;
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
  margin-bottom: 4px;
}
.channels a { color: var(--paper); }
.channels a:hover { color: var(--cyan); }

.field textarea {
  width: 100%;
  padding: 13px 15px;
  font-family: var(--font-sans);
  font-size: 0.94rem;
  color: var(--paper);
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid var(--line-dark-strong);
  border-radius: 2px;
  transition: border-color 0.2s var(--ease);
  resize: vertical;
}
.field textarea:focus { outline: none; border-color: var(--cyan); }
.field textarea::placeholder { color: rgba(250, 250, 247, 0.3); }

@media (max-width: 680px) {
  .spec { grid-template-columns: 1fr; }
  .page-hero { padding: 140px 0 64px; }
}

/* ============================================================
   ANIMAÇÃO DE ENTRADA
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

/* Escalonamento em grids */
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }
.reveal[data-delay="5"] { transition-delay: 0.40s; }
.reveal[data-delay="6"] { transition-delay: 0.48s; }
.reveal[data-delay="7"] { transition-delay: 0.56s; }

/* ============================================================
   RESPONSIVO
   ============================================================ */

@media (max-width: 1024px) {
  :root { --pad-y: 76px; --pad-x: 32px; }

  .hero { padding: 140px 0 76px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 52px; }

  .grid-3, .grid-2 { grid-template-columns: 1fr; gap: 18px; }
  .steps { grid-template-columns: 1fr; gap: 34px; }
  .steps::before { display: none; }
  .verticals { grid-template-columns: repeat(2, 1fr); }
  .metrics { grid-template-columns: repeat(2, 1fr); gap: 34px 24px; }
  .cta { grid-template-columns: 1fr; gap: 44px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
}

@media (max-width: 680px) {
  :root { --pad-y: 62px; --pad-x: 20px; }

  .instant { grid-template-columns: 1fr; }
  .instant-div { width: auto; height: 1px; }
  .instant-side { padding: 32px 26px; }

  .verticals { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-meta { gap: 8px 24px; }

  .cabin { padding: 20px; }
  .voice-line { font-size: 1.08rem; }

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

/* ============================================================
   ACESSIBILIDADE
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .steps::before { transform: scaleX(1); }
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--cyan);
  color: #fff;
  padding: 12px 20px;
  font-size: 0.875rem;
}
.skip:focus { left: 0; }

/* ============================================================
   BOTÃO FLUTUANTE DE WHATSAPP · canal comercial
   Verde oficial do WhatsApp — ícone de terceiro, não é cor de
   marca (mesma lógica dos logos de GR: identidade alheia).
   ============================================================ */
.wa-float {
  position: fixed;
  right: 26px;
  bottom: 26px;
  z-index: 90;                 /* abaixo do header (100) e do skip (200) */
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(17, 39, 60, 0.28);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease);
}
.wa-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 26px rgba(17, 39, 60, 0.34);
}
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

@media (max-width: 680px) {
  .wa-float { right: 16px; bottom: 16px; width: 52px; height: 52px; }
  .wa-float svg { width: 27px; height: 27px; }
}

/* --- Painel de chat do botão flutuante ------------------------------ */
.wa-chat {
  position: fixed;
  right: 26px;
  bottom: 96px;
  z-index: 95;
  width: min(360px, calc(100vw - 32px));
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  box-shadow: 0 18px 50px rgba(17, 39, 60, 0.28);
  overflow: hidden;
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}
.wa-chat.is-open { opacity: 1; transform: none; pointer-events: auto; }

.wa-chat-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  background: var(--navy-deep);
  color: var(--paper);
}
.wa-chat-head b { display: block; font-size: 0.92rem; }
.wa-chat-head span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(250, 250, 247, 0.6);
}
.wa-chat-head .pulse-dot { flex: none; }
.wa-chat-x {
  margin-left: auto;
  color: var(--paper);
  font-size: 1.3rem;
  line-height: 1;
  padding: 4px 8px;
  opacity: 0.7;
}
.wa-chat-x:hover { opacity: 1; }

.wa-chat-body { padding: 18px; }
.wa-bolha {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px 12px 12px 12px;
  padding: 12px 14px;
  font-size: 0.92rem;
  color: var(--navy);
  margin-bottom: 14px;
  box-shadow: var(--shadow-1);
}
.wa-chat-form { display: flex; flex-direction: column; gap: 10px; }
.wa-chat-form input,
.wa-chat-form textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  background: #fff;
  padding: 11px 12px;
  font: inherit;
  font-size: 0.92rem;
  color: var(--navy-deep);
}
.wa-chat-form input:focus,
.wa-chat-form textarea:focus { outline: 2px solid var(--cyan); outline-offset: -1px; }
.wa-chat-form .btn { justify-content: center; }
.wa-hp { position: absolute; left: -9999px; height: 0; opacity: 0; }
.wa-chat-erro { font-size: 0.85rem; color: var(--red); }
.wa-chat-erro a { color: var(--cyan); }

@media (max-width: 680px) {
  .wa-chat { right: 16px; bottom: 84px; }
}

/* --- Banner de consentimento (LGPD) --------------------------------- */
.consent {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 85;
  background: var(--navy-deep);
  color: var(--paper);
  padding: 16px clamp(20px, 4vw, 40px);
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line-dark-strong);
}
.consent p { font-size: 0.88rem; color: rgba(250, 250, 247, 0.78); max-width: 68ch; }
.consent a { color: var(--cyan); }
.consent-acoes { display: flex; gap: 12px; margin-left: auto; }
.consent .btn { padding: 10px 18px; font-size: 0.8rem; }
.consent .btn-ghost { color: var(--paper); border-color: var(--line-dark-strong); }
.consent .btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); }

/* ============================================================
   BLOG · cards da listagem e corpo do artigo
   ============================================================ */
.post-card {
  display: flex;
  flex-direction: column;
  color: inherit;
}
.post-card .post-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray);
  display: flex;
  gap: 16px;
  margin-bottom: 14px;
}
.post-card h3 { margin-bottom: 10px; transition: color 0.22s var(--ease); }
.post-card:hover h3 { color: var(--cyan); }
.post-card > p { color: var(--gray); font-size: 0.94rem; flex: 1; }
.post-card .post-more {
  margin-top: 22px;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.prose h3 { margin: 36px 0 12px; }
.prose ul, .prose ol { margin: 0 0 18px; padding-left: 22px; }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose li { margin-bottom: 10px; font-size: 1.02rem; color: var(--navy); }
.prose li::marker { color: var(--cyan); }
.prose .post-back { margin-top: 44px; }