/* ==========================================================================
   Garanta Sua Marca — folha de estilo principal
   Paleta oficial: Grafite #000000 · Bronze #8F5E25 · Branco #FFFFFF
   Tipografia: Manrope (sans, site) + Playfair Display (serifada, logotipo/citação)
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --grafite: #000000;
  --bronze: #8F5E25;
  --branco: #FFFFFF;

  /* variações derivadas APENAS do grafite e do bronze (opacidades/tons) */
  --bronze-claro: #A97434;          /* bronze elevado para hover sobre preto */
  --grafite-suave: #0B0B0B;         /* grafite levemente elevado (cards escuros) */
  --grafite-borda: #1E1E1E;         /* linhas de separação sobre preto */
  --bronze-alpha-10: rgba(143, 94, 37, 0.10);
  --bronze-alpha-18: rgba(143, 94, 37, 0.18);
  --bronze-alpha-40: rgba(143, 94, 37, 0.40);
  --branco-alpha-70: rgba(255, 255, 255, 0.70);
  --branco-alpha-55: rgba(255, 255, 255, 0.55);
  --branco-alpha-14: rgba(255, 255, 255, 0.14);
  --branco-alpha-08: rgba(255, 255, 255, 0.08);
  --tinta: #111111;                 /* texto principal sobre branco */
  --tinta-suave: #4A4A4A;           /* texto secundário sobre branco */

  --font-sans: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-serif: "Playfair Display", Georgia, "Times New Roman", serif;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;

  --container: 1180px;
  --gutter: clamp(18px, 5vw, 40px);
  --section-y: clamp(56px, 8vw, 104px);

  --header-h: 76px;
  --shadow-soft: 0 1px 2px rgba(0, 0, 0, 0.04), 0 12px 32px -18px rgba(0, 0, 0, 0.16);
  --shadow-dark: 0 18px 44px -26px rgba(0, 0, 0, 0.85);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- 2. Reset enxuto ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  background: var(--branco);
  color: var(--tinta);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.68;
  font-weight: 400;
  letter-spacing: 0.002em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.nav-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4 { margin: 0 0 0.5em; line-height: 1.14; letter-spacing: -0.018em; font-weight: 800; }
h1 { font-size: clamp(2.05rem, 5.4vw, 3.55rem); }
h2 { font-size: clamp(1.62rem, 3.6vw, 2.5rem); }
h3 { font-size: clamp(1.06rem, 1.7vw, 1.2rem); font-weight: 700; letter-spacing: -0.01em; }
h4 { font-size: 0.95rem; font-weight: 700; }
p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; border: 0; background: none; cursor: pointer; }
:focus-visible { outline: 2px solid var(--bronze); outline-offset: 3px; border-radius: 4px; }

.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 200;
  background: var(--bronze);
  color: var(--branco);
  padding: 10px 18px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-weight: 700;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 0; }

/* ---------- 3. Ícones ---------- */
.ico { width: 20px; height: 20px; flex: 0 0 auto; color: var(--bronze); }
.btn-icon { width: 18px; height: 18px; flex: 0 0 auto; transition: transform 0.25s var(--ease); }

/* ---------- 4. Olho / eyebrow ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-size: 0.735rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  text-transform: uppercase;
  color: var(--bronze);
}
.eyebrow--dark { color: var(--bronze-claro); }
.eyebrow-dash {
  width: 26px;
  height: 2px;
  background: currentColor;
  display: inline-block;
}

/* ---------- 5. Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.94rem;
  font-weight: 700;
  letter-spacing: 0.012em;
  text-align: center;
  border: 1px solid transparent;
  transition: background-color 0.22s var(--ease), color 0.22s var(--ease),
              border-color 0.22s var(--ease), transform 0.22s var(--ease),
              box-shadow 0.22s var(--ease);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:hover .btn-icon { transform: translateX(3px); }

.btn--bronze {
  background: var(--bronze);
  color: var(--branco);
  box-shadow: 0 10px 24px -14px rgba(143, 94, 37, 0.85);
}
.btn--bronze:hover { background: var(--bronze-claro); box-shadow: 0 16px 30px -14px rgba(143, 94, 37, 0.95); }

.btn--ghost {
  background: transparent;
  color: var(--branco);
  border-color: rgba(255, 255, 255, 0.34);
}
.btn--ghost:hover { border-color: var(--bronze-claro); color: var(--bronze-claro); background: rgba(143, 94, 37, 0.08); }

.btn--sm { padding: 11px 20px; font-size: 0.855rem; }
.btn--block { width: 100%; }

/* ==========================================================================
   6. HEADER
   ========================================================================== */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: var(--grafite);
  border-bottom: 1px solid var(--grafite-borda);
  transition: box-shadow 0.3s var(--ease), background-color 0.3s var(--ease);
}
.site-header.is-stuck { box-shadow: 0 14px 30px -22px rgba(0, 0, 0, 0.9); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: var(--header-h);
}

/* Marca */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
  color: var(--branco);
}
/* Recorte da logomarca oficial (arquivo único 1024x1024, fundo preto)
   O PNG traz o símbolo e o nome no mesmo arquivo: cada uso exibe apenas a
   região desejada, sem redesenho e sem gerar versões alternativas.
   Região do símbolo: x 266-732, y 244-710 · Região do lockup: x 206-792, y 224-846 */
.logo-crop {
  position: relative;
  display: block;
  overflow: hidden;
  flex: 0 0 auto;
  background: var(--grafite);
}
.logo-crop img {
  position: absolute;
  max-width: none;
  height: auto;
  display: block;
}

/* Símbolo: check dourado dentro da caixa de seleção */
.logo-crop--symbol { aspect-ratio: 1 / 1; }
.logo-crop--symbol img {
  width: 219.742%;
  left: -57.082%;
  top: -52.361%;
}

/* Lockup: símbolo + nome + assinatura */
.logo-crop--lockup { aspect-ratio: 586 / 622; border-radius: 6px; }
.logo-crop--lockup img {
  width: 174.744%;
  left: -35.154%;
  top: -36.010%;
}

/* Sobre superfícies escuras que não são preto puro (selo e carimbo),
   o blend "screen" dissolve o fundo preto do PNG sem alterar o dourado. */
.logo-crop--blend img { mix-blend-mode: screen; }

/* Tamanhos por contexto */
.logo-crop--header { width: 42px; height: 42px; border-radius: 9px; }
.logo-crop--seal { width: 64%; }
.logo-crop--about { width: 100%; border-radius: 8px; }
.logo-crop--stamp { width: 36px; height: 36px; border-radius: 7px; }
.logo-crop--footer { width: min(180px, 62vw); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name {
  font-family: var(--font-serif);
  font-size: 1.09rem;
  font-weight: 600;
  letter-spacing: 0.035em;
  color: var(--branco);
  text-transform: none;
}
.brand-sub {
  font-size: 0.585rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--bronze-claro);
  margin-top: 4px;
  font-weight: 600;
}

/* Navegação desktop */
.nav-desktop { margin-left: auto; }
.nav-desktop ul {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
}
.nav-desktop a {
  position: relative;
  display: inline-block;
  padding: 6px 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.82);
  transition: color 0.2s var(--ease);
}
.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--bronze-claro);
  transition: width 0.26s var(--ease);
}
.nav-desktop a:hover { color: var(--branco); }
.nav-desktop a:hover::after { width: 100%; }

.header-cta { flex: 0 0 auto; }

/* Botão hamburguer */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--branco-alpha-14);
}
.nav-toggle-bars { display: grid; gap: 5px; width: 20px; }
.nav-toggle-bars i {
  display: block;
  height: 2px;
  background: var(--branco);
  border-radius: 2px;
  transition: transform 0.28s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Menu mobile */
.menu-mobile {
  background: var(--grafite);
  border-top: 1px solid var(--grafite-borda);
  max-height: calc(100dvh - var(--header-h));
  overflow-y: auto;
}
.menu-mobile[hidden] { display: none; }
.menu-mobile nav { padding: 16px var(--gutter) 26px; }
.menu-mobile ul { display: grid; gap: 2px; margin-bottom: 18px; }
.menu-mobile a:not(.btn) {
  display: block;
  padding: 13px 2px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--branco);
  border-bottom: 1px solid var(--branco-alpha-08);
}
.menu-mobile a:not(.btn):hover { color: var(--bronze-claro); }
.menu-mobile-note {
  margin: 14px 0 0;
  font-size: 0.78rem;
  color: var(--branco-alpha-55);
  letter-spacing: 0.04em;
  text-align: center;
}

/* ==========================================================================
   7. HERO
   ========================================================================== */
.hero {
  position: relative;
  background: var(--grafite);
  color: var(--branco);
  padding: calc(var(--header-h) + clamp(48px, 8vw, 96px)) 0 clamp(52px, 7vw, 92px);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  /* halo bronze discreto (sem gradiente chamativo: apenas brilho suave do bronze) */
  content: "";
  position: absolute;
  inset: -20% -30% auto auto;
  width: min(680px, 90vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(143, 94, 37, 0.22), rgba(143, 94, 37, 0) 62%);
  z-index: -1;
  pointer-events: none;
}
.hero::after {
  /* malha fina de linhas grafite para textura de "cartão" */
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at 60% 30%, #000 10%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse at 60% 30%, #000 10%, transparent 78%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  gap: clamp(30px, 5vw, 64px);
  align-items: center;
}

.hero-copy h1 { margin-bottom: 20px; letter-spacing: -0.025em; text-wrap: balance; }
.hero-copy h1 .accent { color: var(--bronze-claro); }

.hero-lead {
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.76);
  max-width: 54ch;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-bottom: 30px;
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  padding-top: 22px;
  border-top: 1px solid var(--branco-alpha-08);
}
.hero-facts li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.015em;
  color: rgba(255, 255, 255, 0.66);
}
.hero-facts .ico { width: 18px; height: 18px; color: var(--bronze-claro); }

/* Selo do hero */
.hero-seal {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 260px;
}
.seal-card {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  gap: 16px;
  width: min(100%, 320px);
  aspect-ratio: 1 / 1;
  padding: 30px;
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, #141414 0%, #000000 62%);
  border: 1px solid var(--bronze-alpha-40);
  box-shadow: 0 30px 70px -34px rgba(0, 0, 0, 1), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
.seal-card::before {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: calc(var(--radius-lg) - 8px);
  border: 1px solid rgba(143, 94, 37, 0.22);
  pointer-events: none;
}
.seal-caption {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.62);
}
.seal-caption span { color: var(--bronze-claro); }

.seal-ring {
  position: absolute;
  inset: auto;
  width: 116%;
  max-width: 380px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px dashed rgba(143, 94, 37, 0.34);
  z-index: 1;
  animation: spin 46s linear infinite;
}
.seal-dot {
  position: absolute;
  top: 6%;
  right: 2%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--bronze-claro);
  box-shadow: 0 0 0 6px rgba(143, 94, 37, 0.16);
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ==========================================================================
   8. BARRA DE CONFIANÇA
   ========================================================================== */
.trust {
  background: var(--branco);
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  padding: clamp(22px, 3vw, 30px) 0;
}
.trust-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px 26px;
}
.trust-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.855rem;
  font-weight: 600;
  letter-spacing: 0.005em;
  color: var(--tinta);
  line-height: 1.4;
}
.trust-list .ico { width: 21px; height: 21px; }

/* ==========================================================================
   9. SEÇÕES — base
   ========================================================================== */
.section { padding: var(--section-y) 0; }

.section-head { max-width: 720px; margin-bottom: clamp(32px, 4.5vw, 54px); }
.section-head--left { margin-bottom: clamp(26px, 3.5vw, 34px); }

.section-lead {
  font-size: clamp(0.97rem, 1.35vw, 1.05rem);
  color: var(--tinta-suave);
  margin: 0;
  max-width: 62ch;
}

.section--dark {
  background: var(--grafite);
  color: var(--branco);
}
.section--dark .section-lead { color: var(--branco-alpha-70); }

/* Cards genéricos */
.cards-grid { display: grid; gap: clamp(14px, 1.8vw, 20px); }
.cards-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cards-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.card {
  position: relative;
  padding: clamp(22px, 2.4vw, 28px);
  border-radius: var(--radius);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease),
              box-shadow 0.3s var(--ease), background-color 0.3s var(--ease);
}
.card h3 { margin-bottom: 9px; }
.card p { font-size: 0.905rem; line-height: 1.66; margin: 0; }

.card--light {
  background: var(--branco);
  border: 1px solid rgba(0, 0, 0, 0.14);
  box-shadow: var(--shadow-soft);
}
.card--light p { color: var(--tinta-suave); }
.card--light:hover {
  transform: translateY(-4px);
  border-color: var(--bronze);
  box-shadow: 0 22px 44px -28px rgba(0, 0, 0, 0.32);
}

.card-ico {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 16px;
  border-radius: 12px;
  color: var(--bronze);
  background: var(--bronze-alpha-10);
  border: 1px solid var(--bronze-alpha-18);
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease);
}
.card-ico svg { width: 24px; height: 24px; }

.card--dark {
  background: var(--grafite-suave);
  border: 1px solid var(--grafite-borda);
  color: var(--branco);
}
.card--dark p { color: rgba(255, 255, 255, 0.66); }
.card--dark .card-ico {
  color: var(--bronze-claro);
  background: rgba(143, 94, 37, 0.14);
  border-color: rgba(143, 94, 37, 0.3);
}
.card--dark:hover {
  transform: translateY(-4px);
  border-color: var(--bronze);
  background: #121212;
  box-shadow: var(--shadow-dark);
}
.card--dark:hover .card-ico { background: var(--bronze); color: var(--branco); }

/* CTA dentro da seção de serviços */
.services-cta {
  margin-top: clamp(28px, 3.4vw, 42px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: clamp(22px, 2.6vw, 30px) clamp(22px, 2.8vw, 34px);
  border-radius: var(--radius);
  border: 1px solid var(--bronze-alpha-40);
  background: rgba(143, 94, 37, 0.09);
}
.services-cta p {
  margin: 0;
  font-size: 0.96rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
  max-width: 58ch;
}

/* ==========================================================================
   10. COMO FUNCIONA — etapas
   ========================================================================== */
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 26px);
  counter-reset: step;
}
.step {
  position: relative;
  padding-top: 22px;
  border-top: 2px solid rgba(0, 0, 0, 0.1);
  transition: border-color 0.3s var(--ease);
}
.step::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--bronze);
  transition: width 0.5s var(--ease);
}
.step:hover::before, .step.is-visible::before { width: 56px; }
.step-num {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(2.1rem, 3.4vw, 2.7rem);
  font-weight: 600;
  line-height: 1;
  color: var(--bronze);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.step h3 { margin-bottom: 8px; }
.step p { font-size: 0.905rem; color: var(--tinta-suave); margin: 0; }

/* ==========================================================================
   11. SOBRE — faixa lateral grafite
   ========================================================================== */
.section--about { background: var(--branco); padding-bottom: clamp(48px, 7vw, 96px); }

.about-grid {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: stretch;
}

.about-side {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  padding: 24px 20px;
  border-radius: var(--radius);
  background: var(--grafite);
  color: var(--bronze-claro);
  overflow: hidden;
}
.about-side::after {
  content: "";
  position: absolute;
  inset: auto -40px -60px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(143, 94, 37, 0.4), transparent 68%);
  pointer-events: none;
}

.about-content h2 { margin-bottom: 14px; }
.about-lead {
  font-size: clamp(1rem, 1.5vw, 1.08rem);
  font-weight: 600;
  color: var(--tinta);
  line-height: 1.66;
  margin-bottom: 14px;
  max-width: 66ch;
}
.about-content > p { color: var(--tinta-suave); max-width: 68ch; font-size: 0.955rem; }

.check-list {
  display: grid;
  gap: 14px;
  margin: 26px 0 30px;
}
.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.925rem;
  color: var(--tinta-suave);
  line-height: 1.62;
}
.check-list .ico { width: 22px; height: 22px; margin-top: 1px; }
.check-list strong { color: var(--tinta); font-weight: 700; }

.quote {
  position: relative;
  margin: 0 0 30px;
  padding: 4px 0 4px 24px;
  border-left: 3px solid var(--bronze);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.05rem, 1.9vw, 1.32rem);
  line-height: 1.55;
  color: var(--bronze);
  max-width: 60ch;
}

/* ==========================================================================
   12. DEPOIMENTOS
   ========================================================================== */
.section--tests { background: var(--branco); padding-top: 0; }

.testimonial { display: flex; flex-direction: column; gap: 14px; margin: 0; }
.test-quote {
  font-family: var(--font-serif);
  font-size: 3rem;
  line-height: 0.6;
  color: var(--bronze);
  display: block;
  height: 22px;
}
.testimonial blockquote {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--tinta-suave);
}
.testimonial figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid rgba(0, 0, 0, 0.09);
}
.test-avatar {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--grafite);
  color: var(--bronze-claro);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.test-author { display: flex; flex-direction: column; line-height: 1.35; }
.test-author strong { font-size: 0.875rem; color: var(--tinta); }
.test-author span { font-size: 0.755rem; color: #6E6E6E; }

.test-note {
  margin: 18px 0 0;
  font-size: 0.755rem;
  color: #7A7A7A;
  letter-spacing: 0.01em;
}

/* ==========================================================================
   13. FAQ
   ========================================================================== */
.section--faq { background: var(--branco); border-top: 1px solid rgba(0, 0, 0, 0.07); }

.faq-wrap {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(26px, 4vw, 56px);
  align-items: start;
}
.faq-wrap .section-head { margin-bottom: 0; }

.faq-list { border-top: 1px solid rgba(0, 0, 0, 0.13); }
.faq-item { border-bottom: 1px solid rgba(0, 0, 0, 0.13); }
.faq-item h3 { margin: 0; font-size: 1rem; font-weight: 600; letter-spacing: 0; }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: 100%;
  padding: 19px 2px;
  text-align: left;
  font-size: clamp(0.94rem, 1.4vw, 1.02rem);
  font-weight: 700;
  letter-spacing: -0.005em;
  color: var(--tinta);
  transition: color 0.22s var(--ease);
}
.faq-question:hover { color: var(--bronze); }

.faq-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  padding: 3px;
  color: var(--bronze);
  border: 1.5px solid var(--bronze-alpha-40);
  border-radius: 6px;
  transition: transform 0.3s var(--ease), background-color 0.3s var(--ease),
              color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(180deg);
  background: var(--bronze);
  color: var(--branco);
  border-color: var(--bronze);
}

.faq-answer {
  overflow: hidden;
  height: 0;
  transition: height 0.34s var(--ease);
}
.faq-answer-inner {
  padding: 0 2px 22px;
  max-width: 68ch;
}
.faq-answer-inner p {
  font-size: 0.915rem;
  color: var(--tinta-suave);
  margin-bottom: 12px;
}
.faq-answer-inner p:last-child { margin-bottom: 0; }

/* ==========================================================================
   14. CONTATO
   ========================================================================== */
.section--contact {
  background: var(--grafite);
  color: var(--branco);
  position: relative;
  overflow: hidden;
}
.section--contact::before {
  content: "";
  position: absolute;
  inset: auto auto -30% -18%;
  width: min(620px, 90vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(143, 94, 37, 0.2), transparent 66%);
  pointer-events: none;
}
.section--contact .container { position: relative; }

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  gap: clamp(30px, 4.5vw, 62px);
  align-items: start;
}
.contact-info h2 { margin-bottom: 16px; text-wrap: balance; }
.contact-lead {
  color: var(--branco-alpha-70);
  font-size: clamp(0.96rem, 1.4vw, 1.03rem);
  max-width: 52ch;
  margin-bottom: 30px;
}

.contact-list { display: grid; gap: 16px; margin-bottom: 32px; }
.contact-list li {
  display: flex;
  align-items: center;
  gap: 14px;
}
.contact-ico {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border-radius: 11px;
  background: rgba(143, 94, 37, 0.15);
  border: 1px solid rgba(143, 94, 37, 0.34);
  color: var(--bronze-claro);
}
.contact-ico svg { width: 21px; height: 21px; }
.contact-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--branco-alpha-55);
  font-weight: 700;
  margin-bottom: 2px;
}
.contact-list a, .contact-list p {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--branco);
  transition: color 0.2s var(--ease);
  word-break: break-word;
}
.contact-list a:hover { color: var(--bronze-claro); }

.contact-stamp {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--grafite-borda);
  background: var(--grafite-suave);
}
.contact-stamp .logo-crop { border-radius: 7px; }
.contact-stamp span {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.965rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.82);
}

/* Formulário */
.contact-form-wrap { width: 100%; }

.contact-form {
  background: var(--branco);
  color: var(--tinta);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 3vw, 34px);
  box-shadow: 0 30px 70px -40px rgba(0, 0, 0, 1);
  border-top: 3px solid var(--bronze);
}
.form-title { font-size: clamp(1.12rem, 1.8vw, 1.28rem); margin-bottom: 6px; }
.form-sub {
  font-size: 0.83rem;
  color: #636363;
  margin-bottom: 20px;
  line-height: 1.55;
}

.field { margin-bottom: 14px; }
.field label {
  display: block;
  font-size: 0.775rem;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
  color: var(--tinta);
  margin-bottom: 6px;
}
.field input,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 0.945rem;
  color: var(--tinta);
  background: var(--branco);
  border: 1px solid rgba(0, 0, 0, 0.22);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.field textarea { resize: vertical; min-height: 96px; line-height: 1.6; }
.field input::placeholder,
.field textarea::placeholder { color: #9A9A9A; }
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--bronze);
  box-shadow: 0 0 0 3px var(--bronze-alpha-18);
}
.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"] { border-color: #8F5E25; box-shadow: 0 0 0 3px rgba(143, 94, 37, 0.16); }

.field-error {
  display: none;
  margin-top: 5px;
  font-size: 0.775rem;
  font-weight: 600;
  color: #7A4E1D;
  letter-spacing: 0.01em;
}
.field-error.is-visible { display: block; }

.consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 6px 0 4px;
  font-size: 0.79rem;
  line-height: 1.55;
  color: #4A4A4A;
  cursor: pointer;
}
.consent input {
  width: 17px;
  height: 17px;
  margin: 2px 0 0;
  flex: 0 0 auto;
  accent-color: var(--bronze);
  cursor: pointer;
}

.contact-form .btn { margin-top: 14px; }

.form-status {
  margin: 14px 0 0;
  font-size: 0.845rem;
  line-height: 1.55;
  font-weight: 600;
  min-height: 1px;
}
.form-status.is-success { color: #2C5F2D; }
.form-status.is-error { color: #7A4E1D; }

/* ==========================================================================
   15. RODAPÉ
   ========================================================================== */
.site-footer {
  background: var(--grafite);
  color: var(--branco);
  border-top: 1px solid var(--grafite-borda);
  padding-top: clamp(40px, 5.5vw, 64px);
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 3.4vw, 42px);
  padding-bottom: clamp(30px, 4vw, 44px);
}

.brand--footer { margin-bottom: 16px; }
.footer-about {
  font-size: 0.855rem;
  line-height: 1.66;
  color: var(--branco-alpha-55);
  max-width: 38ch;
}

.footer-col h4 {
  font-size: 0.735rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--bronze-claro);
  margin-bottom: 14px;
  font-weight: 700;
}
.footer-col ul { display: grid; gap: 9px; }
.footer-col li,
.footer-col a {
  font-size: 0.845rem;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.55;
  transition: color 0.2s var(--ease);
}
.footer-col a:hover { color: var(--bronze-claro); }
.footer-contact li { word-break: break-word; }
.footer-legal li { font-size: 0.79rem; color: rgba(255, 255, 255, 0.5); }

.footer-bottom {
  border-top: 1px solid var(--grafite-borda);
  padding-top: 22px;
  padding-bottom: 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 24px;
}
.footer-disclaimer {
  margin: 0;
  font-size: 0.765rem;
  color: rgba(255, 255, 255, 0.45);
  max-width: 62ch;
  line-height: 1.6;
}
.footer-copy {
  margin: 0;
  font-size: 0.735rem;
  color: rgba(255, 255, 255, 0.35);
  letter-spacing: 0.02em;
}

/* ==========================================================================
   16. WHATSAPP FLUTUANTE
   ========================================================================== */
.wa-float {
  position: fixed;
  right: clamp(14px, 3vw, 26px);
  bottom: clamp(14px, 3vw, 26px);
  z-index: 120;
  display: inline-flex;
  align-items: center;
  gap: 0;
  height: 56px;
  width: 56px;
  padding: 0 16px;
  overflow: hidden;
  border-radius: 999px;
  color: var(--branco);
  background: var(--bronze);
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 14px 34px -12px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(143, 94, 37, 0.4);
  transition: width 0.34s var(--ease), background-color 0.24s var(--ease), transform 0.24s var(--ease);
}
.wa-float svg { width: 26px; height: 26px; flex: 0 0 auto; }
.wa-float-label {
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  white-space: nowrap;
  max-width: 0;
  opacity: 0;
  transition: max-width 0.34s var(--ease), opacity 0.24s var(--ease), margin-left 0.34s var(--ease);
}
.wa-float:hover { background: var(--bronze-claro); transform: translateY(-2px); }
.wa-float:hover .wa-float-label,
.wa-float:focus-visible .wa-float-label { max-width: 90px; opacity: 1; margin-left: 10px; }

/* ==========================================================================
   17. REVELAÇÃO NO SCROLL
   ========================================================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.62s var(--ease), transform 0.62s var(--ease);
}
[data-reveal].is-visible { 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;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ==========================================================================
   18. RESPONSIVO
   ========================================================================== */

/* Desktop grande */
@media (min-width: 1280px) {
  :root { --container: 1220px; }
}

/* Notebooks / tablets grandes */
@media (max-width: 1080px) {
  .cards-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 26px; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-grid { grid-template-columns: 148px minmax(0, 1fr); }
}

/* Menu mobile entra em cena */
@media (max-width: 940px) {
  .nav-desktop { display: none; }
  .header-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-seal { order: -1; min-height: 0; margin-bottom: 6px; }
  .seal-card { width: min(100%, 240px); border-radius: var(--radius); }
  .seal-caption { font-size: 0.62rem; letter-spacing: 0.2em; }
  .seal-ring { max-width: 290px; }
  .seal-dot { top: 0; right: 8%; }
  .cards-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-wrap { grid-template-columns: minmax(0, 1fr); }
  .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .about-grid { grid-template-columns: minmax(0, 1fr); }
  .about-side {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    gap: 18px;
    padding: 16px 20px;
  }
  .logo-crop--about { width: min(150px, 40vw); }
}

/* Tablets pequenos */
@media (max-width: 720px) {
  .brand-sub { display: none; }
  .logo-crop--header { width: 38px; height: 38px; }
  .brand-name { font-size: 1.02rem; }
  .hero { padding-top: calc(var(--header-h) + 34px); }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-facts { gap: 8px 18px; }
  .trust-list { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .cards-grid--3, .cards-grid--4 { grid-template-columns: minmax(0, 1fr); }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .footer-grid { grid-template-columns: minmax(0, 1fr); gap: 26px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .section-head { margin-bottom: 28px; }
  .services-cta { flex-direction: column; align-items: flex-start; }
  .services-cta .btn { width: 100%; }
  .quote { padding-left: 18px; }
  .wa-float { height: 52px; width: 52px; }
  .wa-float svg { width: 24px; height: 24px; }
}

/* Celulares */
@media (max-width: 420px) {
  :root { --header-h: 68px; }
  .brand-name { font-size: 0.96rem; letter-spacing: 0.02em; }
  .hero-copy h1 { letter-spacing: -0.02em; }
  .seal-card { width: 200px; padding: 22px; }
  .logo-crop--footer { width: min(160px, 70vw); }
  .contact-form { padding: 20px 18px; }
  .card { padding: 20px 18px; }
}

/* Impressão */
@media print {
  .site-header, .wa-float, .hero-seal, .skip-link { display: none !important; }
  body { color: #000; }
  .section--dark, .hero, .section--contact, .site-footer { background: #fff !important; color: #000 !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}