/* ==========================================================================
   Variáveis e Reset
   ========================================================================== */
   :root {
    --blue-main: #389BEC;
    --blue-dark: #022E75;
    --blue-darker: #011A45;
    --white: #FFFFFF;
    --black: #000000;
    --gray-light: #F4F7FB;
    --gray-text: #555B6E;
    
    --font-heading: 'Barlow Condensed', sans-serif;
    --font-body: 'Nunito Sans', sans-serif;
    
    --shadow-sm: 0 2px 4px rgba(2, 46, 117, 0.05);
    --shadow-md: 0 4px 12px rgba(2, 46, 117, 0.1);
    --shadow-lg: 0 12px 24px rgba(2, 46, 117, 0.15);
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-pill: 50px;
    
    --transition: all 0.3s ease;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html {
    scroll-behavior: smooth;
    font-size: 16px;
  }
  
  body {
    font-family: var(--font-body);
    color: var(--black);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
  }
  
  h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--blue-dark);
    line-height: 1.2;
    text-transform: uppercase;
  }
  
  a {
    text-decoration: none;
    color: var(--blue-main);
    transition: var(--transition);
  }
  
  ul {
    list-style: none;
  }
  
  img {
    max-width: 100%;
    height: auto;
    display: block;
  }
  
  .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
  }
  
  .text-center {
    text-align: center;
  }
  
  /* ==========================================================================
     Tipografia e Utilidades
     ========================================================================== */
  .section-label {
    display: inline-block;
    font-family: var(--font-heading);
    color: var(--blue-main);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 10px;
  }
  
  section {
    padding: 80px 0;
  }
  
  .section-header {
    text-align: center;
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
  }
  
  .section-header p {
    color: var(--gray-text);
    font-size: 1.1rem;
  }
  
  /* Botões */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    font-family: var(--font-body);
    font-weight: 700;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
  }
  
  .btn-pill {
    border-radius: var(--radius-pill);
    background-color: var(--blue-main);
    color: var(--white);
    padding: 10px 24px;
  }
  
  .btn-pill:hover {
    background-color: #2982C9;
    transform: translateY(-2px);
    color: var(--white);
  }
  
  .btn-primary {
    background-color: var(--blue-main);
    color: var(--white);
  }
  
  .btn-primary:hover {
    background-color: #2982C9;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }
  
  .btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
  }
  
  .btn-outline {
    background-color: transparent;
    border-color: var(--white);
    color: var(--white);
  }
  
  .btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
  }
  
  .btn-whatsapp {
    border-color: #25D366;
    color: #25D366;
  }
  
  .btn-whatsapp:hover {
    background-color: #25D366;
    color: var(--white);
  }
  
  /* Animações (Intersection Observer) */
  .fade-in {
    opacity: 0;
    transition: opacity 0.8s ease;
  }
  
  .fade-in.visible {
    opacity: 1;
  }
  
  .fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }
  
  .fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* ==========================================================================
     Navbar
     ========================================================================== */
  .navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
    padding: 20px 0;
    background-color: transparent;
  }
  
  .navbar.scrolled {
    background-color: var(--blue-dark);
    padding: 15px 0;
    box-shadow: var(--shadow-md);
  }
  
  .navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .logo img {
    height: 50px;
    transition: var(--transition);
  }
  
  .navbar-menu {
    display: flex;
    align-items: center;
    gap: 30px;
  }
  
  .nav-links {
    display: flex;
    gap: 25px;
  }
  
  .nav-links a {
    color: var(--white);
    font-weight: 600;
    font-size: 1rem;
    position: relative;
  }
  
  .nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--blue-main);
    transition: var(--transition);
  }
  
  .nav-links a:hover::after,
  .nav-links a.active::after {
    width: 100%;
  }
  
  /* Dropdown */
  .dropdown {
    position: relative;
  }
  
  .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    background-color: var(--white);
    min-width: 400px;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 15px;
    gap: 10px;
    border-top: 3px solid var(--blue-main);
  }
  
  .dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
  }
  
  .dropdown-menu a {
    color: var(--black);
    padding: 8px 12px;
    display: block;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
  }
  
  .dropdown-menu a::after {
    display: none;
  }
  
  .dropdown-menu a:hover {
    background-color: var(--gray-light);
    color: var(--blue-main);
  }
  
  .hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
  }
  
  .hamburger .bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--white);
    transition: var(--transition);
  }
  
  /* ==========================================================================
     Hero Section
     ========================================================================== */
  .hero {
    height: 100vh;
    min-height: 600px;
    background: 
      linear-gradient(135deg, rgba(2, 46, 117, 0.95) 0%, rgba(10, 79, 160, 0.9) 100%),
      repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(255,255,255,0.03) 10px, rgba(255,255,255,0.03) 20px);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 0;
  }
  
  .hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 80px; /* Space for navbar */
  }
  
  .hero-content {
    width: 55%;
    color: var(--white);
    z-index: 2;
  }
  
  .badge-pill {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 6px 16px;
    border-radius: var(--radius-pill);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    backdrop-filter: blur(4px);
  }
  
  .hero h1 {
    color: var(--white);
    font-size: 4.5rem;
    margin-bottom: 15px;
    text-shadow: 0 4px 10px rgba(0,0,0,0.3);
  }
  
  .hero h2 {
    color: var(--gray-light);
    font-family: var(--font-body);
    font-size: 1.2rem;
    font-weight: 400;
    text-transform: none;
    margin-bottom: 30px;
    max-width: 90%;
  }
  
  .hero-benefits {
    margin-bottom: 40px;
  }
  
  .hero-benefits li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 1.1rem;
    font-weight: 600;
  }
  
  .hero-ctas {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
  }
  
  .hero-image-wrapper {
    width: 45%;
    height: 100%;
    position: absolute;
    right: 0;
    top: 0;
  }
  
  .hero-image-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(2, 46, 117, 1) 0%, rgba(2, 46, 117, 0) 30%);
    z-index: 1;
  }
  
  .hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
    filter: drop-shadow(-10px 0 20px rgba(0,0,0,0.5));
  }
  
  /* ==========================================================================
     Serviços
     ========================================================================== */
  .services {
    background-color: var(--gray-light);
  }
  
  .services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }
  
  .service-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.05);
  }
  
  .service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(56, 155, 236, 0.15);
    border-color: rgba(56, 155, 236, 0.3);
  }
  
  .service-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(56, 155, 236, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--blue-main);
  }
  
  .service-icon svg {
    width: 32px;
    height: 32px;
  }
  
  .service-card h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
  }
  
  .service-card p {
    color: var(--gray-text);
    margin-bottom: 20px;
    font-size: 0.95rem;
  }
  
  .service-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
  }
  
  .service-link {
    font-weight: 700;
    display: inline-flex;
    align-items: center;
  }
  
  .service-link:hover {
    color: var(--blue-dark);
  }
  
  /* ==========================================================================
     CTA Intermediário
     ========================================================================== */
  .cta-banner {
    background: linear-gradient(135deg, var(--blue-dark) 0%, #1A5EA8 100%);
    color: var(--white);
    padding: 80px 0;
  }
  
  .cta-banner h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 20px;
  }
  
  .cta-banner p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .cta-subtext {
    margin-top: 20px;
    font-size: 1rem !important;
    opacity: 0.8 !important;
  }
  
  /* ==========================================================================
     Quem Somos
     ========================================================================== */
  .about-container {
    display: flex;
    align-items: center;
    gap: 50px;
  }
  
  .about-content {
    flex: 1;
  }
  
  .about-content h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
  }
  
  .about-content p {
    color: var(--gray-text);
    margin-bottom: 20px;
    font-size: 1.1rem;
  }
  
  .stats-grid {
    display: flex;
    gap: 30px;
    margin: 40px 0;
    padding-top: 30px;
    border-top: 1px solid rgba(0,0,0,0.1);
  }
  
  .stat-item {
    display: flex;
    flex-direction: column;
  }
  
  .stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--blue-main);
    line-height: 1;
    margin-bottom: 5px;
  }
  
  .stat-text {
    font-size: 0.9rem;
    color: var(--gray-text);
    font-weight: 600;
  }
  
  .about-image {
    flex: 1;
    position: relative;
  }
  
  .about-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
  }
  
  .about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--blue-main);
    border-radius: var(--radius-lg);
    z-index: 1;
  }
  
  /* ==========================================================================
     Avaliações
     ========================================================================== */
  .reviews {
    background-color: var(--gray-light);
  }
  
  .section-subtitle {
    color: var(--gray-text);
    font-size: 1.2rem;
    margin-bottom: 40px;
  }
  
  .reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
  }
  
  .review-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: left;
    position: relative;
  }
  
  .review-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 5rem;
    font-family: serif;
    color: rgba(56, 155, 236, 0.1);
    line-height: 1;
  }
  
  .stars {
    margin-bottom: 15px;
    font-size: 1.2rem;
  }
  
  .review-card p {
    font-style: italic;
    color: var(--gray-text);
    margin-bottom: 20px;
  }
  
  .reviewer {
    font-size: 0.95rem;
    color: var(--black);
  }
  
  .reviews-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }
  
  .badge-google {
    display: inline-block;
    background-color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-sm);
    font-weight: 600;
    color: var(--black);
  }
  
  .review-link {
    font-weight: 700;
  }
  
  /* ==========================================================================
     Marcas
     ========================================================================== */
  .brands {
    background-color: var(--white);
    overflow: hidden;
  }
  
  .marquee-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 20px 0;
  }
  
  .marquee-container::before,
  .marquee-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
  }
  
  .marquee-container::before {
    left: 0;
    background: linear-gradient(to right, var(--white), transparent);
  }
  
  .marquee-container::after {
    right: 0;
    background: linear-gradient(to left, var(--white), transparent);
  }
  
  .marquee {
    display: flex;
    width: fit-content;
    animation: marquee 30s linear infinite;
  }
  
  .marquee span {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gray-text);
    margin: 0 40px;
    text-transform: uppercase;
    opacity: 0.5;
    transition: var(--transition);
    filter: grayscale(100%);
  }
  
  .marquee span:hover {
    opacity: 1;
    color: var(--blue-main);
    filter: grayscale(0%);
  }
  
  @keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }
  
  /* ==========================================================================
     Contato
     ========================================================================== */
  .contact {
    background: linear-gradient(135deg, var(--blue-darker) 0%, var(--blue-dark) 100%);
    color: var(--white);
  }
  
  .contact-container {
    display: flex;
    gap: 50px;
  }
  
  .contact-info {
    flex: 1;
  }
  
  .contact-info h2 {
    color: var(--white);
    font-size: 2.8rem;
    margin-bottom: 40px;
  }
  
  .contact-block {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
  }
  
  .contact-icon {
    font-size: 1.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
  }
  
  .contact-text {
    font-size: 1.1rem;
    margin-bottom: 10px;
  }
  
  .social-links {
    display: flex;
    gap: 15px;
    margin-top: 40px;
  }
  
  .social-links a {
    color: var(--white);
    background-color: rgba(255, 255, 255, 0.1);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
  }
  
  .social-links a:hover {
    background-color: var(--blue-main);
    transform: translateY(-3px);
  }
  
  .contact-map {
    flex: 1;
  }
  
  /* ==========================================================================
     FAQ / GEO
     ========================================================================== */
  .faq-geo {
    background-color: var(--white);
    padding: 60px 0;
  }
  
  .faq-geo h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2.2rem;
  }
  
  details {
    max-width: 800px;
    margin: 0 auto 15px;
    background-color: var(--gray-light);
    border-radius: var(--radius-md);
    overflow: hidden;
  }
  
  summary {
    padding: 20px;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--blue-dark);
    cursor: pointer;
    list-style: none;
    position: relative;
  }
  
  summary::-webkit-details-marker {
    display: none;
  }
  
  summary::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--blue-main);
  }
  
  details[open] summary::after {
    content: '-';
  }
  
  details p {
    padding: 0 20px 20px;
    color: var(--gray-text);
  }
  
  /* ==========================================================================
     Footer
     ========================================================================== */
  .footer {
    background-color: var(--blue-darker);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0;
  }
  
  .footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
  }
  
  .footer-logo {
    height: 60px;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
  }
  
  .footer-col h3 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 25px;
  }
  
  .footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  
  .footer-links a {
    color: rgba(255, 255, 255, 0.7);
  }
  
  .footer-links a:hover {
    color: var(--blue-main);
    padding-left: 5px;
  }
  
  .footer-col p {
    margin-bottom: 15px;
  }
  
  .footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
    text-align: center;
    font-size: 0.9rem;
  }
  
  /* ==========================================================================
     WhatsApp Float
     ========================================================================== */
  .whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition);
    animation: pulse 2s infinite;
  }
  
  .whatsapp-float:hover {
    background-color: #128C7E;
    transform: scale(1.1);
    color: var(--white);
  }
  
  @keyframes pulse {
    0% {
      box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
      box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
      box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
  }
  
  /* ==========================================================================
     Responsividade
     ========================================================================== */
  @media (max-width: 992px) {
    .hero h1 {
      font-size: 3.5rem;
    }
    
    .services-grid, .reviews-grid {
      grid-template-columns: repeat(2, 1fr);
    }
    
    .about-container, .contact-container {
      flex-direction: column;
    }
    
    .footer-container {
      grid-template-columns: 1fr 1fr;
    }
  }
  
  @media (max-width: 768px) {
    .hamburger {
      display: block;
    }
    
    .navbar-menu {
      position: fixed;
      top: 0;
      right: -100%;
      width: 80%;
      max-width: 400px;
      height: 100vh;
      background-color: var(--blue-dark);
      flex-direction: column;
      align-items: flex-start;
      padding: 80px 30px 30px;
      transition: 0.4s ease-in-out;
      box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    }
    
    .navbar-menu.active {
      right: 0;
    }
    
    .hamburger.active .bar:nth-child(2) {
      opacity: 0;
    }
    .hamburger.active .bar:nth-child(1) {
      transform: translateY(8px) rotate(45deg);
    }
    .hamburger.active .bar:nth-child(3) {
      transform: translateY(-8px) rotate(-45deg);
    }
    
    .nav-links {
      flex-direction: column;
      width: 100%;
      gap: 20px;
      margin-bottom: 30px;
    }
    
    .dropdown-menu {
      position: static;
      opacity: 1;
      visibility: visible;
      transform: none;
      box-shadow: none;
      background-color: transparent;
      border: none;
      grid-template-columns: 1fr;
      padding: 10px 0 0 20px;
      display: none;
    }
    
    .dropdown.active .dropdown-menu {
      display: grid;
    }
    
    .dropdown-menu a {
      color: var(--white);
    }
    
    .hero-container {
      flex-direction: column;
      justify-content: center;
      padding-top: 100px;
    }
    
    .hero-content {
      width: 100%;
      text-align: center;
    }
    
    .hero-benefits {
      display: inline-block;
      text-align: left;
    }
    
    .hero h2 {
      margin-left: auto;
      margin-right: auto;
    }
    
    .hero-ctas {
      justify-content: center;
    }
    
    .hero-image-wrapper {
      display: none; /* Hide on mobile to focus on CTA */
    }
    
    .hero {
      background: linear-gradient(135deg, rgba(2, 46, 117, 0.9) 0%, rgba(10, 79, 160, 0.95) 100%), url('assets/images/hero_bg.jpg') center/cover;
    }
    
    .services-grid, .reviews-grid, .footer-container {
      grid-template-columns: 1fr;
    }
    
    .stats-grid {
      flex-direction: column;
      gap: 20px;
    }
    
    .section-header h2 {
      font-size: 2rem;
    }
    
    .about-content h2, .contact-info h2 {
      font-size: 2.2rem;
    }
  }

  /* ==========================================================================
     Acessibilidade (A11y)
     ========================================================================== */
  
  /* Skip Link (Pular para o conteúdo) */
  .skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--blue-dark);
    color: var(--white);
    padding: 8px;
    z-index: 9999;
    transition: top 0.3s;
    font-weight: bold;
  }
  
  .skip-link:focus {
    top: 0;
  }
  
  /* Focus visível para navegação por teclado */
  :focus-visible {
    outline: 3px solid var(--blue-main);
    outline-offset: 3px;
    box-shadow: 0 0 0 4px rgba(56, 155, 236, 0.3);
  }
  
  /* Suporte a preferência por movimento reduzido */
  @media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
    }
    
    .fade-in, .fade-in-up {
      opacity: 1;
      transform: none;
      transition: none;
    }
  }