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

    body {
      font-family: 'Inter', sans-serif;
      color: #000000;
      background-color: #FFFFFF;
      line-height: 1.5;
      scroll-behavior: smooth;
    }

    .container {
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 24px;
    }

    /* Colors */
    :root {
      --azul: #115C9A;
      --laranja: #EC9027;
      --preto: #000000;
      --branco: #FFFFFF;
      --cinza-claro: #F5F7FA;
      --cinza-borda: #E2E8F0;
      --verde-wa: #25D366;
    }

    /* Typography */
    h1, h2, h3 {
      font-weight: 700;
      line-height: 1.2;
    }

    h1 {
      font-size: 3.2rem;
      margin-bottom: 1rem;
      letter-spacing: -0.02em;
    }

    h2 {
      font-size: 2.2rem;
      margin-bottom: 1.5rem;
      color: var(--azul);
      border-left: 5px solid var(--laranja);
      padding-left: 1rem;
    }

    h3 {
      font-size: 1.4rem;
      margin-bottom: 0.75rem;
      color: var(--azul);
    }

    /* HEADER */
    .site-header {
      background-color: white;
      box-shadow: 0 2px 12px rgba(0,0,0,0.05);
      position: sticky;
      top: 0;
      z-index: 1000;
      padding: 16px 0;
    }
    .header-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 24px;
    }
    .logo-area {
      display: flex;
      align-items: center;
    }
    .logo-placeholder {
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--azul);
      text-decoration: none;
      letter-spacing: -0.5px;
    }
    .logo-placeholder span {
      color: var(--laranja);
    }
    .logo-img {
      max-height: 48px;
      width: auto;
      display: block;
    }
    /* Menu hamburger */
    .menu-toggle {
      background: none;
      border: none;
      cursor: pointer;
      font-size: 1.8rem;
      color: var(--azul);
      display: flex;
      align-items: center;
      justify-content: center;
      width: 48px;
      height: 48px;
      border-radius: 12px;
      transition: background 0.2s;
    }
    .menu-toggle:hover {
      background-color: rgba(17,92,154,0.08);
    }
    .nav-menu {
      position: fixed;
      top: 0;
      right: -280px;
      width: 280px;
      height: 100vh;
      background-color: white;
      box-shadow: -5px 0 25px rgba(0,0,0,0.1);
      z-index: 1001;
      transition: right 0.3s ease;
      padding: 80px 24px 32px;
      display: flex;
      flex-direction: column;
      gap: 24px;
    }
    .nav-menu.open {
      right: 0;
    }
    .nav-menu a {
      text-decoration: none;
      font-weight: 600;
      color: var(--azul);
      font-size: 1.2rem;
      padding: 12px 0;
      border-bottom: 1px solid var(--cinza-borda);
      transition: color 0.2s;
    }
    .nav-menu a:hover {
      color: var(--laranja);
    }
    .nav-menu .close-menu {
      position: absolute;
      top: 20px;
      right: 24px;
      background: none;
      border: none;
      font-size: 1.8rem;
      cursor: pointer;
      color: var(--azul);
    }
    .overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0,0,0,0.5);
      z-index: 1000;
      display: none;
    }
    .overlay.active {
      display: block;
    }
    body.menu-open {
      overflow: hidden;
    }

    /* Buttons */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 14px 32px;
      font-weight: 600;
      font-size: 1rem;
      border-radius: 40px;
      transition: all 0.25s ease;
      cursor: pointer;
      text-decoration: none;
      border: none;
      background: none;
    }

    .btn-primary {
      background-color: var(--laranja);
      color: white;
      box-shadow: 0 4px 8px rgba(236, 144, 39, 0.2);
    }

    .btn-primary:hover {
      background-color: #d47a1a;
      transform: translateY(-2px);
      box-shadow: 0 10px 20px rgba(236, 144, 39, 0.3);
    }

    .btn-outline {
      background-color: transparent;
      border: 2px solid var(--azul);
      color: var(--azul);
    }

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

    .btn-wa {
      background-color: var(--verde-wa);
      color: white;
      box-shadow: 0 4px 10px rgba(37, 211, 102, 0.25);
    }

    .btn-wa:hover {
      background-color: #128C7E;
      transform: scale(1.02);
    }

    /* Hero */
    .hero {
      padding: 60px 0 80px;
      background: linear-gradient(135deg, #f8fcff 0%, #ffffff 100%);
    }

    .hero-grid {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 40px;
    }

    .hero-content {
      flex: 1;
    }

    .hero-image {
      flex: 1;
      text-align: center;
    }

    .hero-image img {
      max-width: 100%;
      border-radius: 28px;
      box-shadow: 0 20px 35px -12px rgba(0,0,0,0.15);
    }

    .hero-badge {
      background-color: rgba(236, 144, 39, 0.12);
      color: var(--laranja);
      display: inline-block;
      padding: 6px 14px;
      border-radius: 40px;
      font-size: 0.85rem;
      font-weight: 600;
      margin-bottom: 1rem;
    }

    .hero-buttons {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      margin-top: 32px;
    }

    /* Cards */
    .cards-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 28px;
      margin: 40px 0;
    }

    .card {
      background: white;
      border-radius: 24px;
      padding: 28px 20px;
      box-shadow: 0 8px 20px rgba(0,0,0,0.05);
      transition: all 0.2s;
      border: 1px solid var(--cinza-borda);
      text-align: center;
    }

    .card i {
      font-size: 2.5rem;
      color: var(--laranja);
      margin-bottom: 1rem;
    }

    .card h4 {
      font-size: 1.3rem;
      font-weight: 700;
      margin-bottom: 0.5rem;
    }

    /* Process Steps */
    .steps {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 20px;
      margin: 40px 0;
    }

    .step {
      flex: 1;
      min-width: 180px;
      background: var(--cinza-claro);
      border-radius: 28px;
      padding: 28px 16px;
      text-align: center;
      transition: 0.2s;
    }

    .step-number {
      width: 48px;
      height: 48px;
      background: var(--azul);
      color: white;
      font-weight: 800;
      font-size: 1.5rem;
      border-radius: 60px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 1rem;
    }

    /* sections */
    section {
      padding: 70px 0;
    }

    .bg-light {
      background-color: var(--cinza-claro);
    }

    .testimonial {
      background: white;
      border-radius: 24px;
      padding: 28px;
      box-shadow: 0 5px 18px rgba(0,0,0,0.05);
      margin: 20px 0;
      border-left: 4px solid var(--laranja);
    }

    .testimonial p {
      font-style: italic;
      font-size: 1.05rem;
    }

    .client-name {
      font-weight: 700;
      margin-top: 12px;
      color: var(--azul);
    }

    /* form */
    .form-group {
      margin-bottom: 20px;
    }

    .form-group input, .form-group select, .form-group textarea {
      width: 100%;
      padding: 14px 18px;
      border: 1px solid var(--cinza-borda);
      border-radius: 16px;
      font-family: 'Inter', sans-serif;
      font-size: 1rem;
      transition: 0.2s;
    }

    .form-group input:focus, .form-group textarea:focus, .form-group select:focus {
      outline: none;
      border-color: var(--azul);
      box-shadow: 0 0 0 3px rgba(17,92,154,0.1);
    }

    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }

    /* Footer */
    footer {
      background-color: #0a2a44;
      color: #ccc;
      padding: 48px 0 24px;
    }

    .footer-grid {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 30px;
      margin-bottom: 40px;
    }

    .footer-col h4 {
      color: white;
      margin-bottom: 18px;
      font-size: 1.2rem;
    }

    .footer-col p, .footer-col a {
      color: #cdddee;
      text-decoration: none;
      display: block;
      margin-bottom: 10px;
    }

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

    .copyright {
      text-align: center;
      border-top: 1px solid #2a4b6e;
      padding-top: 24px;
      font-size: 0.85rem;
    }

    /* WhatsApp float */
    .float-wa {
      position: fixed;
      bottom: 30px;
      right: 30px;
      background-color: var(--verde-wa);
      color: white;
      width: 64px;
      height: 64px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2.6rem;
      box-shadow: 0 6px 18px rgba(0,0,0,0.2);
      transition: 0.2s;
      z-index: 999;
      text-decoration: none;
    }

    .float-wa:hover {
      transform: scale(1.08);
      background-color: #128C7E;
    }

    @media (max-width: 768px) {
      h1 { font-size: 2.2rem; }
      h2 { font-size: 1.8rem; }
      .hero { padding: 40px 0; }
      .hero-grid { flex-direction: column; }
      .form-row { grid-template-columns: 1fr; }
      .steps { flex-direction: column; }
    }

    .btn-large {
      padding: 16px 42px;
      font-size: 1.2rem;
    }

    .highlight {
      color: var(--laranja);
    }