* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    }

    body {
      background-color: #FFFFFF;
      color: #0D3B66; /* azul oscuro para textos principales */
      line-height: 1.5;
    }

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

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

    /* === BOTONES (naranja como principal) === */
    .btn {
      display: inline-block;
      background-color: #FE5900;
      color: #FFFFFF;
      font-weight: 600;
      padding: 0.85rem 2rem;
      border-radius: 40px;
      text-decoration: none;
      border: 2px solid transparent;
      transition: all 0.25s ease;
      box-shadow: 0 8px 16px rgba(249, 87, 56, 0.2);
      letter-spacing: 0.3px;
    }

    .btn:hover {
      background-color: transparent;
      border-color: #FE5900;
      color: #FE5900;
      box-shadow: 0 8px 20px rgba(249, 87, 56, 0.3);
      transform: translateY(-3px);
    }

    .btn-outline {
      background-color: transparent;
      border: 2px solid #FE5900;
      color: #FE5900;
      box-shadow: none;
    }

    .btn-outline:hover {
      background-color: #FE5900;
      color: #FFFFFF;
      border-color: #FE5900;
    }

    /* === HEADER / NAV (fondo azul oscuro, blanco y grises) === */
    .header {
      background-color: #0D3B66;
      padding: 1.2rem 0;
      position: sticky;
      top: 0;
      z-index: 100;
      box-shadow: 0 4px 12px rgba(13, 59, 102, 0.15);
    }

    .header .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .logo i {
      font-size: 2.2rem;
      color: #FE5900; /* naranja vibrante */
    }

    .logo span {
      font-size: 1.8rem;
      font-weight: 700;
      color: #FFFFFF;
      letter-spacing: -0.5px;
    }

    .nav-links {
      display: flex;
      gap: 2.2rem;
      align-items: center;
    }

    .nav-links a {
      color: #FFFFFF;
      text-decoration: none;
      font-weight: 500;
      font-size: 1.1rem;
      transition: color 0.2s;
      border-bottom: 2px solid transparent;
      padding-bottom: 4px;
    }

    .nav-links a:hover {
      color: #FE5900;
      border-bottom-color: #FE5900;
    }

    /* === HERO (blanco de fondo, azul + naranja) === */
    .hero {
      background: linear-gradient(145deg, #FFFFFF 60%, #f4f7fb 100%);
      /*padding: 4rem 0 5rem;
      border-bottom: 3px solid #FE5900;*/
    }

    .hero .container {
      display: block;
      height: 400px;
      width: 100%;
    }
    .hero .container div {

            background-image: url('f972024d-36a4-4159-bfb0-b2358be48d4b.jpg');
            background-position: center center;
            background-repeat: no-repeat;
            background-size: cover; /* La imagen cubre todo el div */
            height: 400px;

    }

    .hero h1 {
      font-size: 3.2rem;
      color: #0D3B66;
      margin-bottom: 1rem;
      line-height: 1.1;
    }

    .hero h1 span {
      color: #FE5900;
      display: block;
      font-size: 2rem;
      font-weight: 500;
      margin-top: 0.5rem;
    }

    .hero p {
      font-size: 1.3rem;
      color: #6C757D; /* gris metálico */
      margin-bottom: 2rem;
      max-width: 500px;
      border-left: 5px solid #FE5900;
      padding-left: 1.2rem;
    }

    .hero-buttons {
      display: flex;
      gap: 1.5rem;
      flex-wrap: wrap;
    }

    .hero-image {
      background-color: #e9ecef;
      border-radius: 30px;
      padding: 2rem 1.5rem;
      display: flex;
      justify-content: center;
      align-items: center;
      box-shadow: 0 25px 40px -10px rgba(13, 59, 102, 0.2);
      border: 1px solid #FFFFFF40;
      background: linear-gradient(135deg, #f1f4f8, #FFFFFF);
    }

    .hero-image i {
      font-size: 12rem;
      color: #0D3B66;
      margin-right: 1rem;
      filter: drop-shadow(8px 8px 12px rgba(0,0,0,0.1));
    }

    .hero-image .tools-icon-group {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 2rem;
    }

    .hero-image .tools-icon-group i {
      font-size: 5rem;
      color: #6C757D; /* gris metálico */
      transition: transform 0.2s;
    }

    .hero-image .tools-icon-group i:nth-child(2) {
      color: #FE5900;
    }
    .hero-image .tools-icon-group i:nth-child(3) {
      color: #0D3B66;
    }

    /* === SEPARADOR con eslogan (destacado gris / azul) === */
    .slogan-band {
      background-color: #FE5900; /* naranja para destacar */
      padding: 1.8rem 0;
      text-align: center;
      color: #FFFFFF;
    }

    .slogan-band h2 {
      font-size: 2.4rem;
      font-weight: 600;
      letter-spacing: -0.5px;
    }

    .slogan-band h2 span {
      font-weight: 300;
      background-color: #0D3B66;
      padding: 0.3rem 1rem;
      border-radius: 40px;
      margin-left: 0.8rem;
      font-size: 1.8rem;
      display: inline-block;
      box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    }

    /* === CARACTERÍSTICAS / CATEGORÍAS (fondo blanco, tarjetas con grises) === */
    .features {
      padding: 5rem 0;
      background-color: #FFFFFF;
    }

    .features h3 {
      text-align: center;
      font-size: 2.2rem;
      color: #0D3B66;
      margin-bottom: 1rem;
    }

    .features > .container > p {
      text-align: center;
      color: #6C757D;
      font-size: 1.2rem;
      max-width: 700px;
      margin: 0 auto 3.5rem;
      border-bottom: 2px solid #FE5900;
      padding-bottom: 1rem;
    }

    .card-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2.5rem;
    }

    .card {
      background: #FFFFFF;
      border-radius: 28px;
      padding: 2rem 1.5rem 2rem;
      box-shadow: 0 12px 28px -8px rgba(13, 59, 102, 0.08);
      transition: all 0.25s;
      border: 1px solid #dee2e6;
      text-align: center;
    }

    .card:hover {
      transform: scale(1.02);
      border-color: #FE5900;
      box-shadow: 0 25px 35px -12px rgba(249, 87, 56, 0.15);
    }

    .card i {
      font-size: 3.3rem;
      color: #FE5900;
      margin-bottom: 1.2rem;
      background: #fceae5;
      padding: 0.8rem;
      border-radius: 60px;
      display: inline-block;
    }

    .card h4 {
      font-size: 1.7rem;
      color: #0D3B66;
      margin-bottom: 0.8rem;
    }

    .card p {
      color: #6C757D;
      font-size: 1rem;
    }

    /* === PRODUCTOS DESTACADOS (toque de gris metálico, detalles naranja) === */
    .featured-products {
      background-color: #f8fafc;
      padding: 5rem 0;
      border-top: 1px solid #6C757D20;
      border-bottom: 1px solid #6C757D20;
    }

    .featured-products h3 {
      font-size: 2.2rem;
      color: #0D3B66;
      text-align: center;
      margin-bottom: 2.5rem;
    }

    .product-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 2rem;
    }

    .product-item {
      background: #FFFFFF;
      border-radius: 20px;
      padding: 2rem 1rem;
      text-align: center;
      box-shadow: 0 10px 15px -8px #6C757D30;
      transition: 0.2s;
      border: 1px solid #FFFFFF;
    }

    .product-item:hover {
      border-color: #FE5900;
    }

    .product-item i {
      font-size: 3.8rem;
      color: #0D3B66;
      margin-bottom: 1rem;
    }

    .product-item .tool-gris {
      color: #6C757D;
    }

    .product-item h4 {
      font-size: 1.5rem;
      color: #0D3B66;
      margin-bottom: 0.5rem;
    }

    .product-item .price {
      font-weight: 700;
      color: #FE5900;
      font-size: 1.5rem;
      margin: 0.7rem 0;
    }

    .product-item .btn-small {
      background-color: transparent;
      border: 2px solid #0D3B66;
      color: #0D3B66;
      padding: 0.5rem 1.8rem;
      border-radius: 30px;
      font-weight: 600;
      display: inline-block;
      text-decoration: none;
      transition: 0.2s;
    }

    .product-item .btn-small:hover {
      background-color: #0D3B66;
      color: #FFFFFF;
    }

    /* === BANNER CONFIANZA (azul oscuro + naranja) === */
    .trust-banner {
      background-color: #0D3B66;
      color: #FFFFFF;
      padding: 3.5rem 0;
    }

    .trust-banner .container {
      display: flex;
      justify-content: space-around;
      flex-wrap: wrap;
      gap: 2rem;
      text-align: center;
    }

    .trust-item {
      flex: 1 1 200px;
    }

    .trust-item i {
      font-size: 3rem;
      color: #FE5900;
      background-color: #FFFFFF20;
      padding: 1rem;
      border-radius: 50%;
      margin-bottom: 1rem;
    }

    .trust-item h4 {
      font-size: 1.8rem;
      font-weight: 600;
    }

    .trust-item p {
      color: #cfd8e0;
      font-size: 1.1rem;
    }

    /* === FOOTER (gris oscuro / azul) === */
    .footer {
      background-color: #0D3B66;
      color: #FFFFFF;
      padding: 3rem 0 2rem;
      border-top: 8px solid #FE5900;
    }

    .footer .container {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.5fr;
      gap: 2rem;
    }

    .footer-col h4 {
      font-size: 1.4rem;
      margin-bottom: 1rem;
      color: #FE5900;
    }

    .footer-col p, .footer-col a {
      color: #e0e0e0;
      text-decoration: none;
      line-height: 2;
      display: block;
    }

    .footer-col a:hover {
      color: #FE5900;
      padding-left: 5px;
    }

    .footer .logo-footer {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 1rem;
    }

    .footer .logo-footer i {
      font-size: 2.5rem;
      color: #FE5900;
    }

    .footer .logo-footer span {
      font-size: 2rem;
      font-weight: 700;
      color: #FFFFFF;
    }

    .social-icons {
      display: flex;
      gap: 1.5rem;
      margin-top: 1.2rem;
    }

    .social-icons a {
      color: #FFFFFF;
      font-size: 1.8rem;
    }

    .social-icons a:hover {
      color: #FE5900;
    }

    .copyright {
      text-align: center;
      padding-top: 3rem;
      color: #6C757D;
      font-size: 0.95rem;
    }

    /* responsive */
    @media (max-width: 900px) {
      .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
      }
      .hero p {
        margin-left: auto;
        margin-right: auto;
      }
      .hero-buttons {
        justify-content: center;
      }
      .product-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .footer .container {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 600px) {
      .header .container {
        flex-direction: row;
        gap: 0.8rem;
      }
      .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.2rem;
      }
      .product-grid {
        grid-template-columns: 1fr;
      }
      .footer .container {
        grid-template-columns: 1fr;
      }
      .slogan-band h2 {
        font-size: 1.8rem;
      }
    }


/* ===== NUEVO: MENÚ HAMBURGUESA ===== */
.menu-toggle {
  display: none;
  background: transparent;
  border: 2px solid #FE5900;
  color: #FE5900;
  font-size: 1.8rem;
  padding: 0.3rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s;
}

.menu-toggle:hover {
  background-color: #FE5900;
  color: #FFFFFF;
}

.nav-links {
  display: flex;
  gap: 2.2rem;
  align-items: center;
  transition: all 0.3s ease;
}

/* Estilos para móvil */
@media (max-width: 768px) {
  .header .container {
    display: flex;
    justify-content: space-between;  /* ← esto asegura logo izq - botón der */
    align-items: center;
    flex-wrap: wrap;
  }

  .menu-toggle {
    display: block;
    margin-left: auto;  /* ← empuja el botón a la derecha */
  }

  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    gap: 1rem;
    padding: 1.5rem 0;
    background-color: #0D3B66;
    border-top: 2px solid #FE5900;
    margin-top: 1rem;
    order: 3;  /* ← para que el menú desplegable quede debajo */
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    width: 100%;
    text-align: center;
    padding: 0.8rem;
    border-bottom: 1px solid #FE5900;
  }

  .nav-links a:last-child {
    border-bottom: none;
  }

  .nav-links .btn-outline {
    width: auto;
    margin: 0.5rem auto;
  }


  .nav-links.active {
    display: flex;
  }

/*
  .nav-links a {
    width: 100%;
    text-align: center;
    padding: 0.8rem;
    border-bottom: 1px solid #FE5900;
  }
*/
  .nav-links a:last-child {
    border-bottom: none;
  }

  .nav-links .btn-outline {
    width: auto;
    margin: 0.5rem auto;
  }



  .header .container {
    flex-wrap: wrap;
  }
}






  </style>