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

    body {
      font-family: 'Inter', sans-serif;
      background: #f5f5f5;
      margin: 0;
      padding: 0;
    }

    #particles-js {
      position: fixed;
      top: 0;
      left: 0;
      z-index: -1;
      width: 100%;
      height: 100%;
      background: linear-gradient(135deg, #2a003f, #0f001a);
    }

    /* ---- MENÚ ---- */
    .navbar {
      position: fixed;
      top: 0;
      width: 100%;
      height: 100px;
      background: rgba(24, 0, 39, 0.85);
      backdrop-filter: blur(10px);
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 0 2rem;
      z-index: 1000;
    }

    .logo img {
      height: 200px;
      object-fit: contain;
    }

    /* Menú normal (escritorio) */
    .nav-links {
      display: flex;
      gap: 2rem;
    }

    .nav-links a {
      color: white;
      text-decoration: none;
      font-weight: 500;
      position: relative;
    }

    .nav-links a::after {
      content: "";
      height: 2px;
      background: #00c6ff;
      position: absolute;
      left: 0;
      bottom: -4px;
      width: 0;
      transition: width 0.3s ease;
    }

    .nav-links a:hover {
      color: #00c6ff;
    }

    .nav-links a:hover::after {
      width: 100%;
    }

    /* ----- Hamburguesa ----- */
    #menu-toggle {
      display: none;
    }

    .menu-icon {
      display: none;
      flex-direction: column;
      cursor: pointer;
      gap: 5px;
    }

    .menu-icon span {
      height: 3px;
      width: 25px;
      background: white;
      display: block;
      transition: 0.3s;
    }

    /* Botón "X" para cerrar el menú */
.close-btn {
  position: absolute;
  top: 1.2rem;
  right: 1.5rem;
  font-size: 2rem;
  color: #ffffff;
  cursor: pointer;
  display: none;
}


/* reponsividad de la pagina */
@media (max-width: 768px) {
  .close-btn {
    display: block;
  }
}


    @media (max-width: 768px) {
      .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 250px;
        background: #180027;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: right 0.4s ease;
      }

      .menu-icon {
        display: flex;
      }

      #menu-toggle:checked + .menu-icon + .nav-links {
        right: 0;
      }

      .nav-links a {
        font-size: 1.2rem;
      }
    }

    /* Espacio para compensar menú fijo */
    main {
      padding-top: 100px;
    }

        /* -------- CARRUSELES -------- */
.contenedor-carruseles {
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
}

.mini-carrusel {
  width: 100vw;
  height: 650px;
  position: relative;
  background-size: cover; /* mejor que contain para cubrir toda la pantalla */
  background-repeat: no-repeat;
  background-position: center;
  transition: background-image 1s ease-in-out, transform 0.5s ease;
  box-shadow: none; /* opcional quitar */
  overflow: hidden;
}


.mini-carrusel:hover {
transform: scale(1.03);
}

.texto-carrusel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(140, 45, 139, 0.4), rgba(166, 76, 164, 0.4));
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
  font-size: 1.4rem;
  font-weight: 600;
}

.contenido-carrusel {
  max-width: 800px;
  text-align: center;
  padding: 20px;
}

.contenido-carrusel h1 {
  font-size: 4.0rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1rem;
}


.contenido-carrusel p {
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 2rem;
  color: #fff;
}

.botones {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 12px 24px;
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease, transform 0.3s ease;
}

.btn-azul {
  background-color: #00c6ff;
  color: #000;
}

.btn-negro {
  background-color: #111;
  color: #fff;
}

.btn:hover {
  transform: scale(1.05);
}

@media (max-width: 768px) {
.banner-text h1 {
font-size: 1rem;
}

.logo img {
height: 190px;
}

      .texto-carrusel {
        font-size: 1rem;
        padding: 8px 15px;
      }
    }

/* ventajas y sus estilos */
.ventajas-waii {
  max-width: 1800px;
  margin: 60px auto;
  padding: 40px 20px;
  background-color: #180027;
  color: #fff;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 0 20px rgba(0,0,0,0.2);
}

.ventajas-waii h2 {
  font-size: 2rem;
  margin-bottom: 10px;
  color: #ffffff;
}

.ventajas-waii .subtitulo {
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: 40px;
}

.ventajas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.ventaja {
  background: rgba(255, 255, 255, 0.05);
  padding: 20px;
  border-radius: 16px;
  transition: transform 0.3s ease, background 0.3s ease;
}

.ventaja:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.08);
}

.icono-circulo {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: radial-gradient(circle at top left, #00c6ff, #9f00ff);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 15px auto;
  box-shadow: 0 0 20px rgba(159, 0, 255, 0.4);
  transition: transform 0.3s ease;
}

.icono-circulo img {
  width: 32px;
  height: 32px;
}

.ventaja:hover .icono-circulo {
  transform: scale(1.1);
}

.ventaja h3 {
  font-size: 1.2rem;
  color: #ffffff;
  margin-bottom: 10px;
}

.ventaja p {
  font-size: 0.95rem;
  color: #fff;
}

    :root {
      --azul: #22b8dc;
      --azul-claro: #22b8dc;
      --purpura: #6d3f7a;
      --purpura-claro: #a582b0;
      --texto: #22b8dc;
      --texto-secundario: #fff;
    }

   /* -------------------- Sección Soluciones -------------------- */

    .soluciones {
      text-align: center;
      padding: 60px 20px;
      background: rgba(255, 255, 255, 0.03);
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      color: var(--texto);
      border-radius: 20px;
      margin: 0px auto;
      max-width: 1900px;
    }

    .soluciones h2 {
      font-size: 2.5rem;
      margin-bottom: 10px;
      color: var(--texto); 
    }

    .soluciones h2 span {
      color: var(--azul);
    }

    .soluciones p {
      font-size: 1rem;
      margin-bottom: 40px;
      color: var(--texto-secundario);
    }

    .contenedor-cajas {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 60px;
    }

    .caja {
      background-color: #1e0035;
      border-radius: 12px;
      overflow: hidden;
      width: 400px;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
      display: flex;
      flex-direction: column;
      border: 1px solid var(--purpura-claro);
    }

    .caja:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 18px rgba(0, 0, 0, 0.5);
      border-color: var(--azul-claro);
    }

    .imagen {
      height: 160px;
      width: 100%;
      object-fit: cover;
    }

    .contenido {
      padding: 20px;
      text-align: left;
    }

    .icono {
      font-size: 1.6rem;
      color: var(--azul);
      margin-bottom: 10px;
      display: inline-block;
    }

    .caja h3 {
      font-size: 1.1rem;
      margin-bottom: 10px;
      color: var(--texto);
    }

    .caja p {
      font-size: 0.95rem;
      color: var(--texto-secundario);
    }

    /* -------------------- Responsive -------------------- */
    @media (max-width: 768px) {
      .contenedor-cajas {
        flex-direction: column;
        align-items: center;
      }

      .caja {
        width: 90%;
      }
    }

/* ESTILOS CTA */
.cta-modernizacion {
  background: linear-gradient(135deg, #9f00ff, #00c6ff);
  padding:  100px 20px;
  text-align: center;
  color: white;
}

.cta-content {
  max-width: 800px;
  margin: 0 auto;
  animation: fadeInUp 1s ease-in-out;
}

.cta-content h2 {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 20px;
}

.cta-content p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  line-height: 1.6;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

.cta-button {
  padding: 15px 30px;
  border-radius: 8px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 1rem;
}

/* Botón primario (contacto) */
.cta-button.primary {
  background-color: white;
  color: #007bff;
}

.cta-button.primary:hover {
  background-color: #e0e0e0;
  transform: scale(1.05);
}

/* Botón secundario (servicios) */
.cta-button.secondary {
  background-color: transparent;
  border: 2px solid white;
  color: white;
}

.cta-button.secondary:hover {
  background-color: rgba(255, 255, 255, 0.15);
  transform: scale(1.05);
}

/* Icono flecha */
.cta-button span {
  margin-left: 10px;
  font-size: 1.2em;
  transition: margin-left 0.3s ease;
}

.cta-button:hover span {
  margin-left: 15px;
}

/* Animación de entrada */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* estilos de los circulos animados */

    .fusion-impacto {
      padding: 100px 20px;
      text-align: center;
      background: transparent;
    }

    .contenedor-recuadro {
      background: rgba(255, 255, 255, 0.05);
      border-radius: 24px;
      padding: 60px 30px;
      max-width: 1800px;
      margin: 0 auto;
      box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    }

    .fusion-impacto h2 {
      font-size: 2.8rem;
      color: #ffffff;
      margin-bottom: 25px;
    }

    .fusion-sub {
      font-size: 1.5rem;
      color: #ffffff;
      max-width: 800px;
      margin: 0 auto 60px auto;
      line-height: 1.5;
    }

    .fusion-contenedor {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 60px;
    }

    .fusion-circulo {
      width: 300px;
      text-align: center;
    }

    .svg-wrapper {
      position: relative;
      width: 200px;
      height: 200px;
      margin: 0 auto 25px auto;
      background: #0f001a;
      border-radius: 50%;
      box-shadow: 0 8px 24px rgba(159, 0, 255, 0.3);
    }

    .circular-chart {
      width: 100%;
      height: 100%;
      transform: rotate(-90deg);
    }

    .circle-bg {
      fill: none;
      stroke: #2d2d2d;
      stroke-width: 10;
    }

    .circle {
      fill: none;
      stroke-width: 10;
      stroke-linecap: round;
      stroke-dasharray: 339.29;
      stroke-dashoffset: 339.29;
      transition: stroke-dashoffset 1s ease;
    }

    .circular-chart.blue .circle { stroke: #00c6ff; }
    .circular-chart.orange .circle { stroke: #00c6ff; }
    .circular-chart.green .circle { stroke: #00c6ff; }

    .porcentaje-texto {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      font-size: 2rem;
      font-weight: 800;
      color: #ffffff;
    }

    .fusion-circulo p {
      font-size: 1.2rem;
      color: #ffffff;
      line-height: 1.4;
      margin-top: 10px;
    }

    @media (max-width: 768px) {
      .fusion-contenedor {
        flex-direction: column;
        align-items: center;
      }

      .fusion-impacto h2 {
        font-size: 2rem;
      }

      .fusion-sub {
        font-size: 1.1rem;
        margin-bottom: 40px;
      }

      .svg-wrapper {
        width: 160px;
        height: 160px;
      }

      .porcentaje-texto {
        font-size: 1.6rem;
      }

      .fusion-circulo p {
        font-size: 1rem;
      }
    }

/* footer */
.footer {
  background-color: #2b2b2b;
  color: #e5e7eb;
  font-family: 'Segoe UI', sans-serif;
  padding: 40px 60px 0;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  padding-bottom: 30px;
}

@media (min-width: 1200px) {
  .footer-container {
    grid-template-columns: repeat(5, 1fr); /* Fuerza 5 columnas iguales en pantallas grandes */
    max-width: none;
  }
}

.footer-logo {
  height: 80px;
  object-fit: contain;
  width: auto;
  display: block;
  margin-bottom: 8px;
}

.footer-column h4 {
  font-size: 1.3rem;
  color: #00c6ff;
  margin-bottom: 10px;
}

.footer-column p,
.footer-column a {
  font-size: 1.2rem;
  color: #d1d5db;
  text-decoration: none;
  margin: 6px 0;
}

.footer-column a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-column ul {
  list-style: none;
  padding: 0;
}

.social-icons a {
  color: #d1d5db;
  margin-right: 20px;
  font-size: 1.5rem;
}

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

.correo {
  word-break: break-word;
  max-width: 220px;
}

.footer-bottom {
  border-top: 1px solid #444;
  text-align: center;
  padding: 15px 0;
  font-size: 0.9rem;
  color: #9ca3af;
}