/* ==========================================================================
   1. VARIÁVEIS CSS (Design System)
   ========================================================================== */
:root {
  --primary: #0066cc;
  --primary-dark: #003d7a;
  --primary-light: #e6f0fa;
  --accent: #0052a3;
  --text-dark: #1f2937;
  --text-medium: #4b5563;
  --text-light: #6b7280;
  --border: #e5e7eb;
  --border-light: #f3f4f6;
  --bg-light: #f8fafc;
  --white: #ffffff;
  --dark: #0f172a;
  --whatsapp: #25D366;
  --whatsapp-dark: #128C7E;
  
  --spacing-xs: 10px;
  --spacing-sm: 15px;
  --spacing-md: 20px;
  --spacing-lg: 30px;
  --spacing-xl: 40px;
  --spacing-2xl: 60px;
  --spacing-3xl: 80px;
  
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 50%;
  
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px rgba(0,0,0,0.15);
  --shadow-whatsapp: 0 4px 20px rgba(37, 211, 102, 0.4);
  
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s ease;
}

/* ==========================================================================
   2. RESET E BASE
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

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

/* ==========================================================================
   3. HEADER E NAVEGAÇÃO
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: all var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-lg);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 40px;
  width: auto;
  transition: transform var(--transition-base);
}

.logo img:hover {
  transform: scale(1.05);
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  align-items: center;
}

.nav-list > li > a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  font-size: 15px;
  transition: color var(--transition-base);
  position: relative;
  padding: 8px 0;
}

.nav-list > li > a:hover,
.nav-list > li > a.active {
  color: var(--primary);
}

.nav-list > li > a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary);
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* ==========================================================================
   4. DROPDOWN MENU
   ========================================================================== */
.dropdown {
  position: relative;
}

.dropdown-toggle {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  font-size: 15px;
  transition: color var(--transition-base);
  padding: 8px 0;
}

.dropdown-toggle:hover {
  color: var(--primary);
}

.arrow {
  font-size: 10px;
  transition: transform var(--transition-base);
}

.dropdown.active .arrow {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  min-width: 220px;
  box-shadow: var(--shadow-xl);
  border-radius: var(--radius-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-base);
  margin-top: var(--spacing-xs);
  border: 1px solid var(--border);
  overflow: hidden;
  z-index: 1000;
}

.dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  list-style: none;
  border-bottom: 1px solid var(--border-light);
}

.dropdown-menu li:last-child {
  border-bottom: none;
}

.dropdown-menu a {
  display: block;
  padding: 12px 20px;
  color: var(--text-dark);
  font-size: 14px;
  text-decoration: none;
  transition: all var(--transition-base);
}

.dropdown-menu a:hover {
  background: var(--bg-light);
  color: var(--primary);
  padding-left: 25px;
}

@media (min-width: 969px) {
  .dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}

/* ==========================================================================
   5. BOTÕES E AÇÕES
   ========================================================================== */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.phone-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: color var(--transition-base);
}

.phone-link:hover {
  color: var(--primary-dark);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  transition: all var(--transition-base);
  border: 2px solid transparent;
  cursor: pointer;
  gap: 8px;
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  border-color: var(--whatsapp);
}

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

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

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

.btn-large {
  padding: 16px 32px;
  font-size: 16px;
}

.btn-small {
  padding: 8px 16px;
  font-size: 14px;
}

/* ==========================================================================
   6. HAMBURGER MENU (MOBILE)
   ========================================================================== */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--text-dark);
  transition: all var(--transition-base);
  border-radius: 3px;
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* ==========================================================================
   7. HERO E PAGE HERO
   ========================================================================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  overflow: hidden;
}

.hero-carousel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  background-size: cover;
  background-position: center;
}

.carousel-slide::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0,102,204,0.8) 0%, rgba(0,61,122,0.8) 100%);
}

.carousel-slide.active {
  opacity: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 var(--spacing-md);
  animation: fadeInUp 0.8s ease;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero h1 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

.hero-sub {
  font-size: 20px;
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
}

.hero.fade-out {
  opacity: 0;
  pointer-events: none;
}

.page-hero {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  margin-top: 70px;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.3;
}

.page-hero h1 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  position: relative;
  z-index: 1;
}

.page-hero p {
  font-size: 20px;
  opacity: 0.95;
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

/* ==========================================================================
   8. SEÇÕES E STATS
   ========================================================================== */
.section {
  padding: var(--spacing-3xl) 0;
  scroll-margin-top: 100px;
}

.section h2 {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-sm);
  color: var(--primary);
}

.section-sub {
  text-align: center;
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 50px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.stats-section {
  background: var(--bg-light);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
  text-align: center;
}

.stat-item {
  padding: var(--spacing-lg) var(--spacing-md);
}

.stat-number {
  display: block;
  font-size: 48px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: 16px;
  color: var(--text-light);
  font-weight: 500;
}

/* ==========================================================================
   9. PARCEIROS (CARROSSEL INFINITO - BLINDADO)
   ========================================================================== */
.partners-section {
  background: var(--white);
  padding: var(--spacing-2xl) 0;
  overflow: hidden;
  width: 100%;
}

.partners-track {
  display: flex;
  flex-wrap: nowrap; /* Garante que não quebre linha */
  gap: 40px;
  width: max-content;
  animation: scrollPartners 35s linear infinite;
  padding: 10px 0;
}

.partners-track:hover {
  animation-play-state: paused;
}

@keyframes scrollPartners {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.partner-item {
  flex-shrink: 0;
  width: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  background: var(--white);
  border-radius: var(--radius-md);
  transition: transform var(--transition-base);
}

.partner-item:hover {
  transform: scale(1.05);
}

.partner-logo {
  width: 100%;
  height: 50px;
  max-width: 120px;
  object-fit: contain;
  opacity: 0.7;
  transition: all var(--transition-base);
  filter: grayscale(100%);
}

.partner-item:hover .partner-logo {
  opacity: 1;
  filter: grayscale(0%);
}

/* ==========================================================================
   10. SERVIÇOS E PRODUTOS
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border: 1px solid var(--border);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.service-card-img {
  height: 200px;
  width: 100%;
  object-fit: cover;
}

.service-card-content {
  padding: var(--spacing-xl);
  text-align: center;
}

.service-card h3 {
  font-size: 24px;
  margin-bottom: var(--spacing-sm);
  color: var(--primary);
}

.service-card p {
  color: var(--text-medium);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: 50px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all var(--transition-base);
}

.product-card:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.product-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.product-card-body {
  padding: var(--spacing-lg);
  text-align: center;
}

.product-card h3 {
  font-size: 18px;
  margin-bottom: var(--spacing-xs);
  color: var(--text-dark);
}

.product-card p {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

/* ==========================================================================
   11. FOOTER
   ========================================================================== */
.footer {
  background: var(--dark);
  color: var(--white);
  padding: var(--spacing-3xl) 0 0;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-desc {
  font-size: 15px;
  line-height: 1.6;
  opacity: 0.9;
  margin-bottom: 25px;
}

.footer-col h4 {
  font-size: 18px;
  margin-bottom: 25px;
  color: var(--white);
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 12px;
}

.footer-col a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 15px;
  transition: color var(--transition-base);
}

.footer-col a:hover {
  color: var(--primary);
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
  font-size: 15px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--spacing-lg) var(--spacing-md);
  text-align: center;
  font-size: 14px;
  opacity: 0.8;
}

/* ==========================================================================
   12. WHATSAPP FLOAT E ANIMAÇÕES
   ========================================================================== */
.wa-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--whatsapp);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-whatsapp);
  z-index: 999;
  transition: all var(--transition-base);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: var(--shadow-whatsapp); }
  50% { box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6); }
}

.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
  animation: none;
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   13. RESPONSIVIDADE (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1024px) {
  .nav-list { gap: var(--spacing-md); }
  .stats-grid, .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-container { grid-template-columns: repeat(3, 1fr); }
  .hero h1, .page-hero h1 { font-size: 40px; }
  
  .partner-item { width: 130px; }
  .partner-logo { height: 45px; max-width: 110px; }
  .partners-track { gap: 30px; }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  
  .main-nav {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 280px;
    max-width: 80%;
    height: calc(100vh - 70px);
    background: var(--white);
    box-shadow: -5px 0 25px rgba(0,0,0,0.2);
    transition: right var(--transition-base);
    z-index: 999;
    overflow-y: auto;
  }
  
  .nav-open .main-nav { right: 0; }
  
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  
  .nav-list::before {
    content: '';
    display: block;
    padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
    background: url('./img/logo.png') center/contain no-repeat;
    height: 80px;
    border-bottom: 1px solid var(--border-light);
    margin-bottom: var(--spacing-xs);
  }
  
  .nav-list > li {
    width: 100%;
    border-bottom: 1px solid var(--border-light);
  }
  
  .nav-list > li > a, .dropdown-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 16px;
  }
  
  .nav-actions {
    position: fixed;
    top: var(--spacing-sm);
    right: 50px;
    z-index: 1000;
  }
  
  .nav-actions .phone-link, .nav-actions .btn-whatsapp { display: none; }
  
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--primary);
    margin: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
    background: var(--bg-light);
  }
  
  .dropdown.active .dropdown-menu { max-height: 500px; }
  
  .section { padding: var(--spacing-2xl) 0; }
  .section h2 { font-size: 28px; }
  
  .hero, .page-hero {
    min-height: 400px;
    height: auto;
    padding: var(--spacing-3xl) 0;
  }
  .hero h1, .page-hero h1 { font-size: 32px; }
  .stat-number { font-size: 36px; }
  
  .services-grid, .products-grid { grid-template-columns: 1fr; }
  .footer-container { grid-template-columns: 1fr; }
  
  /* CARROSSEL MOBILE: 3 imagens visíveis, mas TODAS animando */
  .partner-item { 
    width: 100px !important;
  }
  .partner-logo { 
    height: 40px !important; 
    max-width: 90px !important;
  }
  .partners-track { 
    gap: 15px !important;
    animation-duration: 25s !important; /* Mais rápido no mobile */
  }
}

@media (max-width: 480px) {
  .header-container { padding: var(--spacing-xs) var(--spacing-sm); }
  .logo img { height: 32px; }
  .hero h1, .page-hero h1 { font-size: 26px; }
  .btn-large { padding: 14px 24px; font-size: 15px; }
  .section h2 { font-size: 24px; }
  .stat-number { font-size: 32px; }
  .wa-float { width: 50px; height: 50px; bottom: var(--spacing-md); right: var(--spacing-md); }
  
  /* CARROSSEL MOBILE PEQUENO */
  .partner-item { 
    width: 90px !important;
  }
  .partner-logo { 
    height: 35px !important; 
    max-width: 80px !important;
  }
  .partners-track { 
    gap: 12px !important;
    animation-duration: 20s !important;
  }
}

/* ==========================================================================
   14. ACESSIBILIDADE E PRINT
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  /* EXCEÇÃO CRÍTICA: Força o carrossel a continuar rodando mesmo com "Reduzir Movimento" ativado */
  .partners-track {
    animation-duration: 35s !important;
    animation-iteration-count: infinite !important;
  }
  
  .animate-on-scroll { opacity: 1; transform: none; }
}

a:focus, button:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

@media print {
  .header, .hero, .page-hero, .wa-float, .footer { display: none; }
  body { color: #000; background: #fff; }
}









/* ==========================================================================
   CORREÇÃO FINAL DOS ÍCONES SVG - COLAR NO FINAL DO ARQUIVO
   ========================================================================== */

/* Força todos os ícones SVG a ficarem pequenos e alinhados */
.icon-svg {
  display: inline-block !important;
  vertical-align: middle !important;
  margin: 0 !important;
}

/* Tamanho específico para ícones dentro do header (telefone) */
.phone-link .icon-svg,
.nav-actions .icon-svg {
  width: 18px !important;
  height: 18px !important;
  margin-right: 6px !important;
}

/* Tamanho específico para ícones do footer (telefone, email, laptop) */
.footer-contact .icon-svg {
  width: 18px !important;
  height: 18px !important;
  margin-right: 8px !important;
  flex-shrink: 0 !important;
}

/* Tamanho para ícones de redes sociais no footer */
.footer-social .icon-svg {
  width: 20px !important;
  height: 20px !important;
  margin: 0 !important;
  stroke: white !important;
}

/* Espaçamento extra nos botões */
.btn {
  margin: 10px 0 !important;
}

/* Espaçamento entre telefone e botão WhatsApp no header */
.nav-actions {
  gap: 24px !important;
}