:root {
      --yellow: #ffba0a;
      --dark-gray: #3e3e41;
      --medium-gray: #5e5e63;
      --light-gray: #e0e0e0;
      --white: #ffffff;
    }
    
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    
    body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      color: var(--dark-gray);
      overflow-x: hidden;
      background-color: #4a4a52;
      line-height: 1.6;
    }
    
    .whatsapp-float {
      position: fixed;
      width: 60px;
      height: 60px;
      text-decoration: none;
      bottom: 25px;
      right: 25px;
      background-color: #25d366;
      color: var(--white);
      border-radius: 50px;
      text-align: center;
      font-size: 30px;
      box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.25);
      z-index: 1000;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.4s;
      animation: pulse 2s infinite;
    }
    
    .whatsapp-float:hover {
      background-color: #128C7E;
      transform: scale(1.05);
      text-decoration: none;
      color: var(--white);
    }
    
    @keyframes pulse {
      0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
      }
      70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
      }
      100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
      }
    }
    
    /* Container do caminhão animado */
    .truck-animation-container {
      position: fixed;
      bottom: 0.5%;
      left: 0;
      width: 100%;
      height: 130px;
      z-index: 100;
      pointer-events: none;
      overflow: auto;
      display: none;
    }
    
    @media (min-width: 992px) {
      .truck-animation-container {
        display: block;
      }
    }
    
    .animated-truck {
      position: absolute;
      left: -200px;
      width: 200px;
      height: auto;
      transition: transform 0.5s ease-out;
      will-change: transform;
      filter: drop-shadow(0 2px 5px rgba(0,0,0,0.3));
    }
    
    /* Hero Section */
    .hero-section {
      height: 110vh;
      min-height: 600px;
      background: linear-gradient(rgba(74, 74, 76, 0.828), rgba(74, 74, 76, 0.946)),
                  url('DSC05161-1024x681 (1).jpg') no-repeat center center/cover;
      display: flex;
      align-items: center;
      padding-top: 70px;
      color: var(--white);
    }

    

    #about {
      border-radius: 25% 25% 0 0/60px 60px 0 0;
      background-color: var(--white);
      overflow: hidden;
      padding-top: 100px;
      margin-top: -60px;
      z-index: 1;
    }
    
    #services {
      color: var(--dark-gray);
      background-color: var(--light-gray);
      border-radius: 25% 25% 0 0/60px 60px 0 0;
      overflow: hidden;
      margin-top: -60px;
      padding-top: 100px;
      z-index: 1;
    }

    .testimonial-section {
      padding-bottom: 120px;
      border-radius: 25% 25% 0 0/60px 60px 0 0;
      background-color: var(--light-gray);
      overflow: hidden;
      margin-top: -60px;
      padding-top: 100px;
      z-index: 1;
    }

    .testimonial-card {
      background-color: var(--dark-gray);
      color: var(--white);
      border-radius: 10px;
      padding: 2rem;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

    #contact {
      color: var(--dark-gray);
      background-color: var(--white);
      border-radius: 25% 25% 0 0/60px 60px 0 0;
      overflow: hidden;
      margin-top: -60px;
      padding-top: 100px;
      z-index: 1;
    }

    .hero-title {
      font-size: 3.1rem;
      font-weight: 700;
      margin-bottom: 1.5rem;
      line-height: 1.2;
    }

    .hero-title span{
      font-size: 3.6rem;
    }
    
    .hero-subtitle {
      font-size: 1.5rem;
      margin-bottom: 2.5rem;
    }
    
    /* Botões */
    .btn-yellow {
      background-color: var(--yellow);
      color: var(--dark-gray);
      font-weight: bold;
      border: none;
      padding: 12px 30px;
      border-radius: 30px;
      transition: all 0.3s;
    }
    
    .btn-yellow:hover {
      background-color: #e6a908;
      transform: translateY(-3px);
      box-shadow: 0 5px 15px rgba(255, 186, 10, 0.3);
    }
    
    .btn-outline-yellow {
      border: 2px solid var(--yellow);
      color: var(--yellow);
      background-color: transparent;
      font-weight: bold;
      padding: 10px 28px;
      border-radius: 30px;
      transition: all 0.3s;
    }
    
    .btn-outline-yellow:hover {
      background-color: var(--yellow);
      color: var(--dark-gray);
    }
    
    /* Caminhão flutuante */
    .floating-truck {
      position: relative;
      animation: float 6s ease-in-out infinite;
      transform-origin: center;
      perspective: 1000px;
    }
    
    .floating-truck img {
      max-width: 100%;
      height: auto;
      filter: drop-shadow(0 10px 20px rgba(255, 186, 10, 0.4));
    }
    
    @keyframes float {
      0%, 100% { transform: translateY(0) rotateY(0deg); }
      50% { transform: translateY(-20px) rotateY(5deg); }
    }
    
    /* Navbar */
    .navbar {
      background-color: var(--dark-gray);
      padding: 15px 0;
      position: fixed;
      width: 100%;
      z-index: 1000;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    }
    
    .navbar-brand img {
      height: 40px;
      width: auto;
    }
    
    .nav-link {
      color: var(--white);
      font-weight: 500;
      margin: 0 10px;
      position: relative;
    }
    
    .nav-link:hover {
      color: var(--yellow);
    }
    
    .nav-link::after {
      content: '';
      position: absolute;
      width: 0;
      height: 2px;
      background: var(--yellow);
      bottom: -5px;
      left: 0;
      transition: width 0.3s;
    }
    
    .nav-link:hover::after {
      width: 100%;
    }
    
    /* Section Titles */
    .section-title {
      text-align: center;
      margin-bottom: 3rem;
    }
    
    .section-title h2 {
      font-size: 2.5rem;
      font-weight: 700;
      color: var(--dark-gray);
      position: relative;
      display: inline-block;
    }
    
    .section-title h2::after {
      content: "";
      position: absolute;
      width: 50px;
      height: 3px;
      background-color: var(--yellow);
      bottom: -10px;
      left: 50%;
      transform: translateX(-50%);
    }
    
    /* About Section */
    .fortitude-header {
      text-align: center;
      margin-bottom: 50px;
    }
    
    .fortitude-title {
      font-size: 2.8rem;
      font-weight: 800;
      color: var(--dark-gray);
      margin-bottom: 1.5rem;
      line-height: 1.2;
    }
    
    .fortitude-title span {
      color: var(--yellow);
      position: relative;
    }
    
    .fortitude-subtitle {
      font-size: 1.2rem;
      color: var(--medium-gray);
      line-height: 1.6;
      max-width: 800px;
      margin: 0 auto;
    }
    
    .pillar-card {
      background: var(--white);
      border-radius: 15px;
      padding: 30px;
      margin-bottom: 30px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
      transition: all 0.4s ease;
      height: 100%;
      border-top: 5px solid var(--yellow);
      position: relative;
    }
    
    .pillar-card:hover {
      transform: translateY(-10px);
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
    }
    
    .pillar-icon {
      width: 70px;
      height: 70px;
      background-color: rgba(255, 186, 10, 0.15);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
      font-size: 28px;
      color: var(--yellow);
    }
    
    .pillar-number {
      position: absolute;
      top: -15px;
      right: 20px;
      width: 40px;
      height: 40px;
      background-color: var(--dark-gray);
      color: var(--white);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      font-size: 1.2rem;
    }
    
    .pillar-title {
      font-size: 1.4rem;
      font-weight: 700;
      color: var(--dark-gray);
      margin-bottom: 15px;
    }
    
    .pillar-description {
      color: var(--medium-gray);
      line-height: 1.6;
    }
    
    /* Services Section */
    .feature-icon-bg {
      width: 50px;
      height: 55px;
      border-radius: 50%;
      display: flex;
      align-items: flex-end;
      justify-content: center;
      flex-shrink: 0;
    }
    
    .feature-icon {
      color: var(--yellow);
      font-size: 2.2rem;
    }
    
    .btn-yellow-sm {
      background-color: var(--yellow);
      color: var(--dark-gray);
      font-weight: 600;
      border: none;
      padding: 8px 20px;
      border-radius: 20px;
      font-size: 0.9rem;
      transition: all 0.3s;
      display: inline-block;
    }
    
    .btn-yellow-sm:hover {
      background-color: #e6a908;
      transform: translateY(-2px);
      box-shadow: 0 3px 10px rgba(255, 186, 10, 0.3);
      color: var(--dark-gray);
    }
    
    /* Counter Section */
    .counter-section {
      background-color: var(--dark-gray);
      color: var(--white);
      padding: 5rem 0;
      overflow: hidden;
    }
    
    .counter-section .row {
      justify-content: center;
      row-gap: 2rem;
    }
    
    .counter-item {
      text-align: center;
      padding: 1.5rem;
      min-width: 200px;
    }
    
    .counter-number {
      font-size: 2.5rem;
      font-weight: 700;
      color: var(--yellow);
      margin-bottom: 0.5rem;
      line-height: 1.2;
      display: inline-block;
    }
    
    .counter-text {
      font-size: 1rem;
      line-height: 1.4;
      max-width: 150px;
      margin: 0 auto;
    }
    
    /* Partners Slider */
    .partners-slider {
      overflow: hidden;
      white-space: nowrap;
      padding: 2rem 0;
    }
    
    .partners-track {
      display: inline-block;
      animation: scroll 20s linear infinite;
    }
    
    .partner-logo {
      height: 80px;
      margin: 0 30px;
      filter: grayscale(25%);
      opacity: 0.7;
      transition: all 0.3s;
    }
    
    .partner-logo:hover {
      filter: grayscale(0%);
      opacity: 1;
    }
    
    @keyframes scroll {
      0% { transform: translateX(0); }
      100% { transform: translateX(-50%); }
    }
    
    /* Contact Section */
    .contact-info {
      margin-bottom: 2rem;
    }
    
    .contact-info p {
      margin-bottom: 1rem;
      display: flex;
      align-items: center;
    }
    
    .contact-info i {
      margin-right: 10px;
      color: var(--yellow);
      width: 20px;
    }
    
    .social-icons a {
      color: var(--dark-gray);
      font-size: 1.5rem;
      margin-right: 15px;
      transition: all 0.3s;
    }
    
    .social-icons a:hover {
      color: var(--yellow);
      transform: translateY(-3px);
    }
    
    /* Footer */
    footer {
      background-color: var(--dark-gray);
      color: var(--white);
      padding: 4rem 0 2rem;
    }
    
    .footer-logo {
      height: 50px;
      margin-bottom: 1.5rem;
      width: auto;
    }
    
    .footer-links h5 {
      color: var(--yellow);
      margin-bottom: 1.5rem;
      font-size: 1.2rem;
    }
    
    .footer-links ul {
      list-style: none;
      padding: 0;
    }
    
    .footer-links li {
      margin-bottom: 0.8rem;
    }
    
    .footer-links a {
      color: var(--light-gray);
      text-decoration: none;
      transition: all 0.3s;
    }
    
    .footer-links a:hover {
      color: var(--yellow);
      padding-left: 5px;
    }
    
    /* Form Styles */
    .form-control, .form-select {
      border-radius: 8px;
      padding: 12px 15px;
      border: 1px solid #ddd;
      margin-bottom: 1rem;
    }
    
    .form-control:focus, .form-select:focus {
      border-color: var(--yellow);
      box-shadow: 0 0 0 0.2rem rgba(255, 186, 10, 0.25);
    }
    
    /* Responsividade */
    @media (max-width: 1200px) {
      .hero-title {
        font-size: 3rem;
      }

      .hero-title span{
      font-size: 3.2rem;
    }
      
      .hero-subtitle {
        font-size: 1.3rem;
      }
      
      .counter-number {
        font-size: 2.2rem;
      }
    }
    
    @media (max-width: 992px) {
      .hero-title {
        font-size: 2.5rem;
      }

      .hero-title span{
      font-size: 2.7rem;
    }
      
      .hero-subtitle {
        font-size: 1.2rem;
      }
      
      .section-title h2 {
        font-size: 2.2rem;
      }
      
      .counter-number {
        font-size: 2rem;
      }
      
      .fortitude-title {
        font-size: 2.2rem;
      }
      
      .pillar-card {
        padding: 25px;
      }
    }
    
    @media (max-width: 768px) {
      .hero-title {
        font-size: 2rem;
      }
      
      .hero-title span{
      font-size: 2.4rem;
    }
      
      .hero-subtitle {
        font-size: 1.1rem;
      }
      
      .section-title h2 {
        font-size: 1.8rem;
      }
      
      .counter-number {
        font-size: 1.8rem;
      }
      
      .counter-item {
        padding: 1rem;
      }
      
      .partner-logo {
        height: 60px;
        margin: 0 20px;
      }
      
      .navbar-brand img {
        height: 35px;
      }
      
      .btn-yellow, .btn-outline-yellow {
        padding: 10px 20px;
        font-size: 0.9rem;
      }
      
      .fortitude-title {
        font-size: 1.8rem;
      }
      
      .fortitude-subtitle {
        font-size: 1.1rem;
      }
      
      .pillar-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
      }
      
      .pillar-title {
        font-size: 1.2rem;
      }
      
      .feature-icon {
        font-size: 1.8rem;
      }
      
      #about, #services, .testimonial-section, #contact {
        border-radius: 15% 15% 0 0/30px 30px 0 0;
        padding-top: 80px;
        margin-top: -40px;
      }
      
      .testimonial-section {
        padding-bottom: 80px;
      }
    }
    
    @media (max-width: 576px) {
      .hero-title {
        font-size: 1.8rem;
      }
      
      .hero-title span{
      font-size: 2.45rem;
    }
      
      .hero-subtitle {
        font-size: 1rem;
      }
      
      .section-title h2 {
        font-size: 1.6rem;
      }
      
      .counter-number {
        font-size: 1.8rem;
      }
      
      .counter-text {
        font-size: 1rem;
      }
      
      .partner-logo {
        height: 50px;
        margin: 0 15px;
      }
      
      .feature-icon {
        font-size: 2rem;
      }
      
      .counter-section .col-6 {
        width: 50%;
      }
      
      .hero-section .btn {
        display: block;
        width: 100%;
        margin-bottom: 10px;
      }
      
      .hero-section .btn + .btn {
        margin-left: 0;
      }
      
      .whatsapp-float {
      text-decoration: none;

        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
        font-size: 25px;
      }
    }
    
    @media (max-width: 400px) {
      .hero-title {
        font-size: 1.5rem;
      }
      
      .counter-number {
        font-size: 1.5rem;
      }
      
      .partner-logo {
        height: 40px;
        margin: 0 10px;
      }
    }