/* ============================================
   RUFATTO MUDANCAS - Design tokens
   ============================================ */
:root {
  --verde-rufatto: #1F5449;
  --verde-escuro: #143B33;
  --vermelho-rufatto: #C41E2E;
  --vermelho-escuro: #9E1622;
  --areia: #F7F3EC;
  --areia-forte: #EFE7D8;
  --tinta: #1B211F;
  --tinta-suave: #4B534F;
  --branco: #FFFFFF;
  --borda: rgba(27, 33, 31, 0.1);

  --fonte-titulo: "Fraunces", Georgia, serif;
  --fonte-rotulo: "Space Grotesk", "Inter", sans-serif;
  --fonte-corpo: "Inter", "Public Sans", sans-serif;

  --raio: 14px;
  --sombra: 0 20px 45px -25px rgba(20, 59, 51, 0.45);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  font-family: var(--fonte-corpo);
  color: var(--tinta);
  background: var(--areia);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--fonte-titulo);
  margin: 0 0 0.5em 0;
  line-height: 1.12;
  font-weight: 600;
  letter-spacing: -0.01em;
}

p { margin: 0 0 1em 0; color: var(--tinta-suave); }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--fonte-rotulo);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--vermelho-rufatto);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}



:focus-visible {
  outline: 3px solid var(--vermelho-rufatto);
  outline-offset: 3px;
}

/* ============================================
   Botões
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--fonte-rotulo);
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  padding: 15px 28px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--vermelho-rufatto);
  color: var(--branco);
  box-shadow: 0 14px 30px -14px rgba(196, 30, 46, 0.65);
}
.btn-primary:hover { background: var(--vermelho-escuro); }

.btn-ghost {
  background: transparent;
  border-color: rgba(255,255,255,0.55);
  color: var(--branco);
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); }

.btn-outline {
  background: transparent;
  border-color: var(--verde-rufatto);
  color: var(--verde-rufatto);
}
.btn-outline:hover { background: var(--verde-rufatto); color: var(--branco); }

/* ============================================
   Header
   ============================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(247, 243, 236, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--borda);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  max-width: 1180px;
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.brand img { height: 64px; width: auto; }
.brand-name {
  font-family: var(--fonte-titulo);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--verde-escuro);
}
.brand-name span { color: var(--vermelho-rufatto); }

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
}
.nav-links {
  display: flex;
  gap: 26px;
  list-style: none;
  margin: 0; padding: 0;
  font-family: var(--fonte-rotulo);
  font-size: 0.92rem;
  font-weight: 500;
}
.nav-links a {
  text-decoration: none;
  color: var(--tinta);
  position: relative;
  padding-bottom: 4px;
}
.nav-links a:hover { color: var(--vermelho-rufatto); }

.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--fonte-rotulo);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  color: var(--verde-escuro);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--tinta);
  margin: 5px 0;
  transition: 0.25s ease;
}

@media (max-width: 1120px) {
  .nav-links { gap: 18px; }
  .nav-links a { font-size: 0.88rem; }
  .nav-phone { font-size: 0.86rem; }
}

@media (max-width: 900px) {
  .nav-phone { display: none; }
  .menu-toggle { display: block; position: relative; z-index: 101; }
  .brand img { height: 50px; }

  .nav-links {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(78vw, 320px);
    background: var(--areia);
    padding: 110px 32px 40px;
    gap: 22px;
    box-shadow: -18px 0 40px -20px rgba(20,59,51,0.35);
    transform: translateX(100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.4s cubic-bezier(.21,.85,.4,1), opacity 0.35s ease, visibility 0.4s;
  }
  .nav-links.open { transform: translateX(0); opacity: 1; visibility: visible; }
  .nav-links a { font-size: 1.05rem; }

  .menu-toggle span:nth-child(1) { transition: transform 0.25s ease, opacity 0.25s ease; transform-origin: center; }
  .menu-toggle span:nth-child(2) { transition: opacity 0.2s ease; }
  .menu-toggle span:nth-child(3) { transition: transform 0.25s ease; transform-origin: center; }
  .menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle.open span:nth-child(2) { opacity: 0; }
  .menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* Véu escurecido atrás do menu mobile */
.nav-backdrop {
  position: fixed; inset: 0;
  background: rgba(20,59,51,0.4);
  opacity: 0; visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s;
  z-index: 99;
}
.nav-backdrop.open { opacity: 1; visibility: visible; }
@media (min-width: 901px) { .nav-backdrop { display: none; } }

/* ============================================
   Hero
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  overflow: hidden;
  background: linear-gradient(160deg, var(--verde-escuro) 0%, var(--verde-rufatto) 55%, #2C6657 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('../images/caminhoes.jpg');
  background-size: cover;
  background-position: center 70%;
  opacity: 0.22;
  mix-blend-mode: luminosity;
}

.hero-route {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.5;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}

.hero-text h1 {
  color: var(--branco);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin-bottom: 0.35em;
}
.hero-text h1 em {
  font-style: normal;
  color: #FFC9A8;
  background: linear-gradient(180deg, transparent 62%, rgba(196,30,46,0.55) 62%);
}
.hero-text .lead {
  color: rgba(255,255,255,0.88);
  font-size: 1.12rem;
  max-width: 46ch;
  margin-bottom: 1.6em;
}
.hero-eyebrow {
  color: #FFC9A8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 42px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 28px;
}
.hero-stats div { color: var(--branco); }
.hero-stats strong {
  display: block;
  font-family: var(--fonte-titulo);
  font-size: 1.9rem;
  color: var(--branco);
}
.hero-stats span {
  font-family: var(--fonte-rotulo);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.72);
}

.hero-card {
  position: relative;
  background: var(--branco);
  border-radius: 20px;
  padding: 10px;
  box-shadow: var(--sombra);
  transform: rotate(2deg);
}
.hero-card img { border-radius: 14px; }
.hero-card-caption {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 12px 6px 4px;
  font-family: var(--fonte-rotulo);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--verde-escuro);
}
.hero-card-caption::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--vermelho-rufatto);
  flex-shrink: 0;
}

@media (max-width: 720px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-card { order: -1; transform: none; max-width: 340px; margin: 0 auto 20px; }
  .hero-stats { grid-template-columns: repeat(3, 1fr); gap: 16px; }
}

/* ============================================
   Faixa de confiança
   ============================================ */
.trustbar {
  background: var(--verde-escuro);
  padding: 18px 0;
}
.trustbar .container {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: center;
  align-items: center;
}
.trustbar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.85);
  font-family: var(--fonte-rotulo);
  font-size: 0.85rem;
  font-weight: 500;
}
.trustbar-item svg { flex-shrink: 0; color: #FFC9A8; }

/* ============================================
   Seção genérica
   ============================================ */
section { padding: 96px 0; }
.section-head {
  max-width: 640px;
  margin-bottom: 56px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); color: var(--verde-escuro); }

/* Route divider - elemento de assinatura visual (inspirado na estrada do logo) */
.route-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 0 64px;
}
.route-divider svg { width: 100%; max-width: 1100px; height: auto; color: var(--vermelho-rufatto); opacity: 0.55; }

/* ============================================
   Diferenciais
   ============================================ */
.diferenciais { background: var(--branco); }
.dif-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.dif-card {
  border-radius: var(--raio);
  overflow: hidden;
  border: 1px solid var(--borda);
  background: var(--areia);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.dif-card:hover { transform: translateY(-6px); box-shadow: var(--sombra); }
.dif-card img { height: 220px; width: 100%; object-fit: cover; }
.dif-card-body { padding: 24px; }
.dif-card-body .tag {
  font-family: var(--fonte-rotulo);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--vermelho-rufatto);
  font-weight: 700;
}
.dif-card-body h3 { font-size: 1.2rem; margin-top: 6px; color: var(--verde-escuro); }
.dif-card-body p { margin-bottom: 0; font-size: 0.95rem; }

@media (max-width: 860px) {
  .dif-grid { grid-template-columns: 1fr; }
}

/* ============================================
   Serviços
   ============================================ */
.servicos { background: var(--areia-forte); }
.serv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.serv-card {
  background: var(--branco);
  border-radius: var(--raio);
  overflow: hidden;
  border: 1px solid var(--borda);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.serv-card:hover { transform: translateY(-6px); box-shadow: var(--sombra); }
.serv-media {
  position: relative;
  height: 170px;
}
.serv-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.serv-icon {
  position: absolute;
  bottom: -22px;
  left: 22px;
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--verde-rufatto);
  color: var(--branco);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 20px -8px rgba(20,59,51,0.55);
  border: 3px solid var(--branco);
}
.serv-body { padding: 34px 24px 26px; }
.serv-card h3 { font-size: 1.1rem; color: var(--verde-escuro); margin-bottom: 8px; }
.serv-card p { font-size: 0.93rem; margin-bottom: 0; }

@media (max-width: 860px) {
  .serv-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .serv-grid { grid-template-columns: 1fr; }
}

/* ============================================
   Sobre
   ============================================ */
.sobre .container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.sobre-media {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--sombra);
  height: 460px;
}
.sobre-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sobre-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(20,59,51,0.55) 0%, rgba(20,59,51,0) 38%);
  pointer-events: none;
}
.sobre-media-badge {
  position: absolute;
  left: 26px;
  bottom: 24px;
  color: var(--branco);
  z-index: 1;
}
.sobre-media-badge strong {
  display: block;
  font-family: var(--fonte-titulo);
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1.1;
}
.sobre-media-badge span {
  font-family: var(--fonte-rotulo);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
}

.sobre-text h2 { color: var(--verde-escuro); }
.sobre-list { list-style: none; margin: 26px 0; padding: 0; display: grid; gap: 14px; }
.sobre-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.98rem;
  color: var(--tinta-suave);
}
.sobre-list svg { flex-shrink: 0; color: var(--vermelho-rufatto); margin-top: 3px; }

@media (max-width: 900px) {
  .sobre .container { grid-template-columns: 1fr; }
  .sobre-media { height: 320px; }
}

/* ============================================
   Por que escolher
   ============================================ */
.porque { background: var(--verde-escuro); color: var(--branco); }
.porque .section-head h2 { color: var(--branco); }
.porque .eyebrow { color: #FFC9A8; }
.porque-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.porque-item {
  padding: 26px 22px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--raio);
  background: rgba(255,255,255,0.05);
}
.porque-item strong {
  font-family: var(--fonte-titulo);
  font-size: 2rem;
  display: block;
  color: #FFC9A8;
  margin-bottom: 6px;
}
.porque-item p { color: rgba(255,255,255,0.78); font-size: 0.9rem; margin: 0; }

@media (max-width: 900px) {
  .porque-grid { grid-template-columns: 1fr 1fr; }
}

/* ============================================
   Avaliações
   ============================================ */
.avaliacoes { background: var(--areia-forte); }

/* Cartão-resumo estilo Google */
.gr-summary {
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: 16px;
  padding: 28px 34px;
  max-width: 480px;
  margin: 0 auto 48px;
  box-shadow: var(--sombra);
}
.gr-summary-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--fonte-rotulo);
  font-weight: 600;
  font-size: 0.95rem;
  color: #3c4043;
  margin-bottom: 18px;
}
.gr-summary-main { display: flex; align-items: center; gap: 18px; margin-bottom: 18px; }
.gr-summary-score { font-family: var(--fonte-titulo); font-size: 2.6rem; font-weight: 700; color: #3c4043; line-height: 1; }
.gr-summary-info { display: flex; flex-direction: column; gap: 4px; }
.gr-summary-info .av-stars { font-size: 1.05rem; }
.gr-summary-info a { font-family: var(--fonte-rotulo); font-size: 0.85rem; font-weight: 600; color: #1a73e8; text-decoration: none; }
.gr-summary-info a:hover { text-decoration: underline; }

.gr-bars { display: flex; flex-direction: column; gap: 6px; }
.gr-bar-row { display: flex; align-items: center; gap: 10px; }
.gr-bar-row span { font-family: var(--fonte-rotulo); font-size: 0.78rem; color: #70757a; width: 10px; }
.gr-bar { flex: 1; height: 7px; border-radius: 999px; background: #E8EAED; overflow: hidden; }
.gr-bar-fill { height: 100%; background: #FBBC04; border-radius: 999px; }

/* Cards individuais de avaliação, estilo Google */
.gr-card {
  background: var(--branco);
  border-radius: var(--raio);
  padding: 22px;
  border: 1px solid var(--borda);
}
.gr-header { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 10px; }
.gr-avatar { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; flex-shrink: 0; border: 1px solid var(--borda); }
.gr-name-block { flex: 1; min-width: 0; }
.gr-name { font-family: var(--fonte-rotulo); font-weight: 600; font-size: 0.92rem; color: #202124; }
.gr-meta { font-size: 0.78rem; color: #70757a; }
.gr-stars-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.gr-stars-row .av-stars { margin-bottom: 0; font-size: 0.92rem; }
.gr-time { font-size: 0.78rem; color: #70757a; font-family: var(--fonte-rotulo); }
.gr-text { font-size: 0.9rem; color: #3c4043; margin-bottom: 0; line-height: 1.55; }

.av-stars { color: #FBBC04; letter-spacing: 2px; margin-bottom: 12px; font-size: 1rem; }
.av-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.av-cta { text-align: center; margin-top: 40px; }

@media (max-width: 860px) {
  .av-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .av-grid { grid-template-columns: 1fr; }
  .gr-summary { padding: 22px; }
  .gr-summary-score { font-size: 2.1rem; }
}

/* ============================================
   Região atendida
   ============================================ */
.regiao { background: var(--branco); }
.regiao .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.regiao-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.chip {
  font-family: var(--fonte-rotulo);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--areia-forte);
  color: var(--verde-escuro);
  border: 1px solid var(--borda);
}
.regiao-map {
  background: var(--verde-rufatto);
  border-radius: var(--raio);
  min-height: 380px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--sombra);
}
.regiao-map iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(12%) contrast(1.02);
}
.regiao-map-fallback {
  position: absolute;
  right: 14px;
  bottom: 14px;
  z-index: 1;
  background: var(--branco);
  color: var(--verde-escuro);
  font-family: var(--fonte-rotulo);
  font-weight: 600;
  font-size: 0.82rem;
  padding: 10px 16px;
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 8px 20px -8px rgba(20,59,51,0.4);
}
.regiao-map-fallback:hover { background: var(--areia-forte); }

@media (max-width: 900px) {
  .regiao .container { grid-template-columns: 1fr; }
  .regiao-map { min-height: 300px; }
}

/* ============================================
   Orçamento (formulário)
   ============================================ */
.orcamento {
  background: linear-gradient(160deg, var(--verde-escuro), var(--verde-rufatto));
  color: var(--branco);
}
.orcamento .section-head h2 { color: var(--branco); }
.orcamento .eyebrow { color: #FFC9A8; }
.orcamento .section-head p { color: rgba(255,255,255,0.8); }

.orc-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
  align-items: flex-start;
}
.orc-info { padding-right: 10px; }
.orc-info-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 22px;
}
.orc-info-item svg { flex-shrink: 0; color: #FFC9A8; margin-top: 3px; }
.orc-info-item strong { display: block; font-family: var(--fonte-rotulo); font-size: 0.95rem; }
.orc-info-item span { color: rgba(255,255,255,0.78); font-size: 0.9rem; }

.orc-form {
  background: var(--branco);
  border-radius: 18px;
  padding: 32px;
  box-shadow: var(--sombra);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-family: var(--fonte-rotulo);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--verde-escuro);
  margin-bottom: 7px;
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 14px;
  border-radius: 10px;
  border: 1.5px solid var(--borda);
  font-family: var(--fonte-corpo);
  font-size: 0.95rem;
  background: var(--areia);
  color: var(--tinta);
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--verde-rufatto);
  outline: none;
}
.field textarea { resize: vertical; min-height: 90px; }
.orc-form .btn { width: 100%; margin-top: 6px; }
.orc-form .btn-primary { background: #25D366; box-shadow: 0 14px 30px -14px rgba(37, 211, 102, 0.6); }
.orc-form .btn-primary:hover { background: #1FB855; }
.orc-note { font-size: 0.78rem; color: var(--tinta-suave); margin-top: 12px; text-align: center; }

@media (max-width: 900px) {
  .orc-wrap { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ============================================
   Footer
   ============================================ */
.footer { background: var(--verde-escuro); color: rgba(255,255,255,0.85); padding: 70px 0 26px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-brand img { height: 40px; }
.footer-brand span { font-family: var(--fonte-titulo); font-weight: 700; font-size: 1.05rem; color: var(--branco); }
.footer p { color: rgba(255,255,255,0.65); font-size: 0.9rem; }
.footer h4 {
  font-family: var(--fonte-rotulo);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--branco);
  margin-bottom: 16px;
}
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer ul a { text-decoration: none; color: rgba(255,255,255,0.72); font-size: 0.92rem; }
.footer ul a:hover { color: #FFC9A8; }
.footer-social { display: flex; gap: 12px; margin-top: 6px; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.25);
  display: flex; align-items: center; justify-content: center;
  color: var(--branco);
  text-decoration: none;
}
.footer-social a:hover { background: var(--vermelho-rufatto); border-color: var(--vermelho-rufatto); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 24px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
}

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ============================================
   WhatsApp flutuante
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 30px -10px rgba(0,0,0,0.4);
  text-decoration: none;
  animation: pulse 2.6s infinite;
}
.whatsapp-float:hover { transform: scale(1.06); }

@keyframes pulse {
  0% { box-shadow: 0 14px 30px -10px rgba(0,0,0,0.4), 0 0 0 0 rgba(37,211,102,0.55); }
  70% { box-shadow: 0 14px 30px -10px rgba(0,0,0,0.4), 0 0 0 14px rgba(37,211,102,0); }
  100% { box-shadow: 0 14px 30px -10px rgba(0,0,0,0.4), 0 0 0 0 rgba(37,211,102,0); }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-float { animation: none; }
}

/* ============================================
   Ajustes finos para celulares pequenos
   ============================================ */
@media (max-width: 480px) {
  section { padding: 64px 0; }
  .hero { padding: 120px 0 70px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .hero-stats { gap: 10px; }
  .hero-stats strong { font-size: 1.5rem; }
  .section-head { margin-bottom: 36px; }
  .dif-card img { height: 180px; }
  .orc-form { padding: 22px; }
  .footer { padding: 50px 0 20px; }
  .route-divider { padding-bottom: 40px; }
}

/* ============================================
   Movimento ao rolar a página
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.8s cubic-bezier(.21,.85,.4,1), transform 0.8s cubic-bezier(.21,.85,.4,1);
  will-change: opacity, transform;
}
.reveal.in-view { opacity: 1; transform: translateY(0); }

.reveal-left { opacity: 0; transform: translateX(-44px); transition: opacity 0.8s cubic-bezier(.21,.85,.4,1), transform 0.8s cubic-bezier(.21,.85,.4,1); }
.reveal-left.in-view { opacity: 1; transform: translateX(0); }

.reveal-right { opacity: 0; transform: translateX(44px); transition: opacity 0.8s cubic-bezier(.21,.85,.4,1), transform 0.8s cubic-bezier(.21,.85,.4,1); }
.reveal-right.in-view { opacity: 1; transform: translateX(0); }

.reveal-zoom { opacity: 0; transform: scale(0.92); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.21,.85,.4,1); }
.reveal-zoom.in-view { opacity: 1; transform: scale(1); }

.reveal-text { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal-text.in-view { opacity: 1; transform: translateY(0); }

/* Cascata: filhos diretos de grids animam em sequência */
.dif-grid.reveal-group .dif-card,
.serv-grid.reveal-group .serv-card,
.porque-grid.reveal-group .porque-item,
.av-grid.reveal-group .gr-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(.21,.85,.4,1), transform 0.7s cubic-bezier(.21,.85,.4,1);
}
.dif-grid.reveal-group.in-view .dif-card,
.serv-grid.reveal-group.in-view .serv-card,
.porque-grid.reveal-group.in-view .porque-item,
.av-grid.reveal-group.in-view .gr-card {
  opacity: 1;
  transform: translateY(0);
}
.dif-grid.reveal-group .dif-card:nth-child(1),
.serv-grid.reveal-group .serv-card:nth-child(1),
.porque-grid.reveal-group .porque-item:nth-child(1),
.av-grid.reveal-group .gr-card:nth-child(1) { transition-delay: 0.05s; }
.dif-grid.reveal-group .dif-card:nth-child(2),
.serv-grid.reveal-group .serv-card:nth-child(2),
.porque-grid.reveal-group .porque-item:nth-child(2),
.av-grid.reveal-group .gr-card:nth-child(2) { transition-delay: 0.14s; }
.dif-grid.reveal-group .dif-card:nth-child(3),
.serv-grid.reveal-group .serv-card:nth-child(3),
.porque-grid.reveal-group .porque-item:nth-child(3),
.av-grid.reveal-group .gr-card:nth-child(3) { transition-delay: 0.23s; }
.serv-grid.reveal-group .serv-card:nth-child(4),
.porque-grid.reveal-group .porque-item:nth-child(4),
.av-grid.reveal-group .gr-card:nth-child(4) { transition-delay: 0.32s; }
.serv-grid.reveal-group .serv-card:nth-child(5),
.av-grid.reveal-group .gr-card:nth-child(5) { transition-delay: 0.4s; }
.serv-grid.reveal-group .serv-card:nth-child(6),
.av-grid.reveal-group .gr-card:nth-child(6) { transition-delay: 0.48s; }

/* Trustbar, chips de região e rodapé também animam em cascata */
.trustbar.reveal-group .trustbar-item,
.regiao-chips.reveal-group .chip,
.footer-grid.reveal-group > div {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.trustbar.reveal-group.in-view .trustbar-item,
.regiao-chips.reveal-group.in-view .chip,
.footer-grid.reveal-group.in-view > div {
  opacity: 1;
  transform: translateY(0);
}
.trustbar.reveal-group .trustbar-item:nth-child(1),
.regiao-chips.reveal-group .chip:nth-child(1),
.footer-grid.reveal-group > div:nth-child(1) { transition-delay: 0.04s; }
.trustbar.reveal-group .trustbar-item:nth-child(2),
.regiao-chips.reveal-group .chip:nth-child(2),
.footer-grid.reveal-group > div:nth-child(2) { transition-delay: 0.1s; }
.trustbar.reveal-group .trustbar-item:nth-child(3),
.regiao-chips.reveal-group .chip:nth-child(3),
.footer-grid.reveal-group > div:nth-child(3) { transition-delay: 0.16s; }
.trustbar.reveal-group .trustbar-item:nth-child(4),
.regiao-chips.reveal-group .chip:nth-child(4),
.footer-grid.reveal-group > div:nth-child(4) { transition-delay: 0.22s; }
.regiao-chips.reveal-group .chip:nth-child(5) { transition-delay: 0.28s; }
.regiao-chips.reveal-group .chip:nth-child(6) { transition-delay: 0.34s; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left, .reveal-right, .reveal-zoom, .reveal-text,
  .dif-grid.reveal-group .dif-card, .serv-grid.reveal-group .serv-card,
  .av-grid.reveal-group .gr-card,
  .trustbar.reveal-group .trustbar-item, .regiao-chips.reveal-group .chip,
  .footer-grid.reveal-group > div {
    opacity: 1 !important; transform: none !important; transition: none !important;
  }
}

/* Header com sombra ao rolar */
.header { transition: box-shadow 0.3s ease, background 0.3s ease; }
.header.scrolled { box-shadow: 0 6px 24px -10px rgba(20,59,51,0.25); background: rgba(247, 243, 236, 0.97); }

/* Efeito sutil de paralaxe no hero */
.hero::after { transition: transform 0.1s linear; }

/* Realce chamativo no botão principal do hero (anel pulsante) */
.btn-glow { position: relative; z-index: 1; }
.btn-glow::before,
.btn-glow::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 999px;
  border: 2px solid var(--vermelho-rufatto);
  opacity: 0;
  z-index: -1;
  animation: btnGlowRing 2.6s ease-out infinite;
}
.btn-glow::after { animation-delay: 1.3s; }

@keyframes btnGlowRing {
  0% { opacity: 0.65; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.55); }
}

@media (prefers-reduced-motion: reduce) {
  .btn-glow::before, .btn-glow::after { animation: none; display: none; }
}