/* CSS Reset & Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  :root {
    --primary-color: #ea384c; /* Vermelho */
    --secondary-color: #000000; /* Preto */
    --light-color: #ffffff; /* Branco */
    --gray-color: #f5f5f5;
    --dark-gray: #333333;
    --medium-gray: #777777;
    --transition: all 0.3s ease;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
  body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--secondary-color);
  }
  
  .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
  }
  
  /* Typography */
  h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  h3 {
    font-size: 1.5rem;
  }
  
  p {
    margin-bottom: 15px;
  }
  
  .section-title {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
  }
  
  .section-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
  }
  
  /* Buttons */
  .btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
  }
  
  .btn-primary {
    background-color: var(--primary-color);
    color: var(--light-color);
  }
  
  .btn-primary:hover {
    background-color: #d1293a;
  }
  
  .btn-secondary {
    background-color: var(--light-color);
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
  }
  
  .btn-secondary:hover {
    background-color: var(--secondary-color);
    color: var(--light-color);
  }
  
  .btn-block {
    width: 100%;
  }
  
  /* Header & Navigation */
  header {
    background-color: var(--light-color);
    position: fixed;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  }
  
  header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
  }
  
  .logo {
    display: flex;
    flex-direction: column;
  }
  
  .logo h1 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 0;
    letter-spacing: 1px;
  }
  
  .logo span {
    font-size: 0.9rem;
    color: var(--medium-gray);
  }
  
  nav ul {
    display: flex;
    list-style: none;
  }
  
  nav ul li {
    margin-left: 30px;
  }
  
  nav ul li a {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
  }
  
  nav ul li a:hover {
    color: var(--primary-color);
  }
  
  nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
  }
  
  nav ul li a:hover::after {
    width: 100%;
  }
  
  .mobile-menu-icon {
    display: none;
    cursor: pointer;
  }
  
  .bar {
    width: 25px;
    height: 3px;
    background-color: var(--secondary-color);
    margin: 5px 0;
    transition: var(--transition);
  }
  
  /* Hero Section */
  .hero {
    padding: 150px 0 80px;
    background-color: var(--gray-color);
  }
  
  .hero .container {
    display: flex;
    align-items: center;
  }
  
  .hero-content {
    flex: 1;
  }
  
  .hero-content h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
  }
  
  .hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--dark-gray);
  }
  
  .hero-buttons {
    display: flex;
    gap: 15px;
  }
  
  .hero-image {
    flex: 1;
    text-align: center;
  }
  
  .hero-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
  
  /* Services Section */
  .services {
    padding: 80px 0;
    background-color: var(--light-color);
  }
  
  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
  }
  
  .service-card {
    padding: 30px;
    background-color: var(--gray-color);
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
  }
  
  .service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
  
  .service-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
  }
  
  .service-icon svg {
    color: var(--light-color);
  }
  
  .service-card h3 {
    margin-bottom: 15px;
  }
  
  /* Track Section */
  .track-section {
    padding: 80px 0;
    background-color: var(--secondary-color);
    color: var(--light-color);
  }
  
  .track-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 30px;
  }
  
  .form-group {
    margin-bottom: 20px;
  }
  
  .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
  }
  
  .form-group input,
  .form-group textarea {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 4px;
    background-color: var(--light-color);
    color: var(--secondary-color);
  }
  
  .track-result {
    margin-top: 20px;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    display: none;
  }
  
  .track-result.show {
    display: block;
  }
  
  /* About Section */
  .about-section {
    padding: 80px 0;
    background-color: var(--gray-color);
  }
  
  .about-content {
    display: flex;
    align-items: center;
    gap: 50px;
  }
  
  .about-text {
    flex: 1;
  }
  
  .about-text .section-title {
    text-align: left;
  }
  
  .about-text .section-title::after {
    left: 0;
    transform: none;
  }
  
  .about-image {
    flex: 1;
  }
  
  .about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
  
  .stats {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
  }
  
  .stat-item {
    text-align: center;
  }
  
  .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: 5px;
  }
  
  .stat-text {
    font-size: 0.9rem;
    color: var(--dark-gray);
  }
  
  /* Info Section */
  .info-section,
  .terms-section {
    padding: 80px 0;
    background-color: var(--light-color);
  }
  
  .accordion {
    max-width: 800px;
    margin: 0 auto;
  }
  
  .accordion-item {
    margin-bottom: 15px;
    border: 1px solid #e1e1e1;
    border-radius: 5px;
    overflow: hidden;
  }
  
  .accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background-color: var(--gray-color);
    cursor: pointer;
    transition: var(--transition);
  }
  
  .accordion-header:hover {
    background-color: #e9e9e9;
  }
  
  .accordion-header h3 {
    margin-bottom: 0;
    font-size: 1.2rem;
  }
  
  .accordion-icon {
    font-size: 1.5rem;
    font-weight: 700;
    transition: var(--transition);
  }
  
  .accordion-content {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
  }
  
  .accordion-item.active .accordion-icon {
    transform: rotate(45deg);
  }
  
  .accordion-item.active .accordion-content {
    padding: 20px;
    max-height: 1000px;
  }
  
  .accordion-content ul {
    padding-left: 20px;
    margin-bottom: 15px;
  }
  
  .accordion-content li {
    margin-bottom: 10px;
  }
  
  /* Contact Section */
  .contact-section {
    padding: 80px 0;
    background-color: var(--gray-color);
  }
  
  .contact-container {
    display: flex;
    gap: 50px;
  }
  
  .contact-info,
  .contact-form {
    flex: 1;
  }
  
  .contact-info h3 {
    margin-bottom: 20px;
  }
  
  .contact-info p {
    margin-bottom: 15px;
  }
  
  /* Footer */
  .footer {
    padding: 60px 0 20px;
    background-color: var(--secondary-color);
    color: var(--light-color);
  }
  
  .footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 40px;
  }
  
  .footer-logo h2 {
    color: var(--primary-color);
    margin-bottom: 10px;
  }
  
  .footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
  }
  
  .footer-column h3 {
    margin-bottom: 20px;
    color: var(--light-color);
  }
  
  .footer-column ul {
    list-style: none;
  }
  
  .footer-column ul li {
    margin-bottom: 10px;
  }
  
  .footer-column ul li a {
    color: var(--light-color);
    text-decoration: none;
    transition: var(--transition);
  }
  
  .footer-column ul li a:hover {
    color: var(--primary-color);
  }
  
  .footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #aaa;
  }
  
  /* Responsive Styles */
  @media screen and (max-width: 992px) {
    .hero .container {
      flex-direction: column;
      text-align: center;
    }
  
    .hero-content {
      margin-bottom: 40px;
    }
  
    .hero-buttons {
      justify-content: center;
    }
  
    .about-content {
      flex-direction: column;
    }
  
    .contact-container {
      flex-direction: column;
    }
  
    .about-text .section-title {
      text-align: center;
    }
  
    .about-text .section-title::after {
      left: 50%;
      transform: translateX(-50%);
    }
  }
  
  @media screen and (max-width: 768px) {
    nav {
      display: none;
    }
  
    .mobile-menu-icon {
      display: block;
    }
  
    nav.active {
      display: block;
      position: absolute;
      top: 70px;
      left: 0;
      right: 0;
      background-color: var(--light-color);
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
  
    nav.active ul {
      flex-direction: column;
      padding: 20px;
    }
  
    nav.active ul li {
      margin: 15px 0;
    }
  
    .stats {
      flex-direction: column;
      gap: 20px;
    }
    
    .about-image img {
      height: 300px;
      object-fit: cover;
    }
  
    .footer-links {
      flex-direction: column;
      gap: 30px;
    }
  
    .footer-content {
      flex-direction: column;
      gap: 30px;
    }
  }
  
  @media screen and (max-width: 576px) {
    h1 {
      font-size: 2rem;
    }
  
    h2 {
      font-size: 1.7rem;
    }
  
    .hero-content h1 {
      font-size: 2.2rem;
    }
    
    .hero-buttons {
      flex-direction: column;
      gap: 10px;
    }
    
    .btn {
      width: 100%;
    }
  }