*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --orange: #E4781D;
  --orange-hover: #C66816;
  --orange-light: #FEF1E4;
  --dark: #1A1A1A;
  --dark-soft: #2A2A2A;
  --white: #FFFFFF;
  --off-white: #F8F8F6;
  --gray: #666666;
  --gray-light: #CCCCCC;
  --border: #E5E5E0;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1120px;
  --radius: 16px;
  --radius-sm: 8px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

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

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(26, 26, 26, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: var(--orange);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 13px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.5px;
}

.logo-text {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.3px;
}

.logo-text span {
  color: var(--orange);
}

.btn-whatsapp-header {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--orange);
  color: var(--white);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s;
}

.btn-whatsapp-header:hover {
  background: var(--orange-hover);
}

/* ========== HERO ========== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--dark);
  position: relative;
  overflow: hidden;
  padding: 80px 0 60px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(228, 120, 29, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(228, 120, 29, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-content {
  text-align: center;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 20px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  background: rgba(228, 120, 29, 0.15);
  border: 1px solid rgba(228, 120, 29, 0.25);
  border-radius: 100px;
  color: var(--orange);
  font-size: 12px;
  font-weight: 600;
}

h1 {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -1.2px;
  color: var(--white);
  margin-bottom: 16px;
}

h1 .highlight-brand {
  display: block;
  color: var(--orange);
  font-size: clamp(24px, 4vw, 42px);
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

h1 .highlight {
  color: var(--orange);
}

.hero-subtitle {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 28px;
  background: var(--orange);
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 20px rgba(228, 120, 29, 0.35);
}

.btn:hover {
  background: var(--orange-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(228, 120, 29, 0.45);
}

.btn--outline {
  background: transparent;
  border: 2px solid var(--orange);
  color: var(--orange);
  box-shadow: none;
}

.btn--outline:hover {
  background: var(--orange);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(228, 120, 29, 0.35);
}

.btn--white {
  background: var(--white);
  color: var(--orange);
  box-shadow: none;
}

.btn--white:hover {
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.hero-info {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  font-weight: 500;
}

/* ========== SECTION COMMON ========== */

.section {
  padding: 60px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--orange-light);
  color: var(--orange);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.6px;
  margin-bottom: 12px;
}

.section-desc {
  font-size: 15px;
  color: var(--gray);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-cta {
  text-align: center;
  margin-top: 36px;
}

/* ========== AVALIAÇÕES ========== */

.avaliacoes {
  background: var(--off-white);
}

.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.review-card {
  padding: 24px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.review-stars {
  color: #F5A623;
  font-size: 16px;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.review-text {
  font-size: 14px;
  color: #333;
  line-height: 1.75;
  margin-bottom: 16px;
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.review-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}

.review-name {
  font-size: 13px;
  font-weight: 600;
}

.review-city {
  font-size: 11px;
  color: var(--gray);
}

/* ========== DIFERENCIAIS ========== */

.diferenciais {
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.feature-card {
  padding: 28px 24px;
  background: var(--off-white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all 0.3s;
}

.feature-card:hover {
  border-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--orange-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.7;
}

/* ========== SERVIÇOS ========== */

.servicos {
  background: var(--off-white);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.service-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all 0.3s;
}

.service-card:hover {
  border-color: var(--orange);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
}

.service-icon {
  width: 44px;
  height: 44px;
  background: var(--orange-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.service-info h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
}

.service-info p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.7;
}

.service-info ul {
  list-style: none;
  margin-top: 8px;
}

.service-info ul li {
  font-size: 12px;
  color: var(--gray);
  padding-left: 14px;
  position: relative;
  margin-bottom: 3px;
}

.service-info ul li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--orange);
  font-weight: 700;
}

/* ========== AREA DE ATENDIMENTO ========== */

.area {
  background: var(--dark);
  color: var(--white);
  text-align: center;
}

.area .section-tag {
  background: rgba(228, 120, 29, 0.2);
}

.area .section-desc {
  color: rgba(255, 255, 255, 0.6);
}

.cities {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 32px;
}

.city-badge {
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.city-badge:hover {
  background: rgba(228, 120, 29, 0.15);
  border-color: var(--orange);
}

.city-badge .pin {
  color: var(--orange);
  font-size: 14px;
}

.area .btn--outline {
  border-color: var(--orange);
  color: var(--orange);
}

.area .btn--outline:hover {
  background: var(--orange);
  color: var(--white);
}

/* ========== CTA FINAL ========== */

.cta-final {
  background: var(--orange);
  color: var(--white);
  text-align: center;
  padding: 60px 0;
}

.cta-final .section-title {
  color: var(--white);
}

.cta-final p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 480px;
  margin: 0 auto 28px;
  line-height: 1.7;
}

/* ========== WHATSAPP FLOATING ========== */

.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 99;
  width: 52px;
  height: 52px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: all 0.2s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

/* ========== TABLET (min-width: 540px) ========== */

@media (min-width: 540px) {
  .container {
    padding: 0 28px;
  }

  .header-inner {
    height: 64px;
  }

  .logo-icon {
    width: 36px;
    height: 36px;
    font-size: 15px;
  }

  .logo-text {
    font-size: 18px;
  }

  .btn-whatsapp-header {
    padding: 10px 20px;
    font-size: 14px;
  }

  .hero {
    padding: 100px 0 70px;
  }

  .section {
    padding: 70px 0;
  }

  .cta-final {
    padding: 70px 0;
  }

  .service-card {
    flex-direction: row;
  }
}

/* ========== TABLET (min-width: 768px) ========== */

@media (min-width: 768px) {
  .container {
    padding: 0 32px;
  }

  .hero-badge {
    font-size: 13px;
    padding: 6px 16px;
  }

  h1 {
    font-size: clamp(38px, 5vw, 48px);
  }

  h1 .highlight-brand {
    font-size: clamp(26px, 4vw, 34px);
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .btn {
    padding: 18px 36px;
    font-size: 16px;
  }

  .reviews-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .section-header {
    margin-bottom: 48px;
  }

  .section {
    padding: 80px 0;
  }

  .cta-final {
    padding: 80px 0;
  }

  .city-badge {
    padding: 10px 22px;
    font-size: 14px;
  }
}

/* ========== DESKTOP (min-width: 1024px) ========== */

@media (min-width: 1024px) {
  h1 {
    font-size: 56px;
  }

  h1 .highlight-brand {
    font-size: 42px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

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

  .section {
    padding: 90px 0;
  }

  .cta-final {
    padding: 90px 0;
  }

  .cta-final p {
    font-size: 17px;
  }
}

/* ========== LARGE DESKTOP (min-width: 1280px) ========== */

@media (min-width: 1280px) {
  .container {
    padding: 0 40px;
  }
}