body {
  margin: 0;
  font-family: 'Segoe UI',Tahoma, Geneva, Verdana, sans-serif;
  background-image: url('img/Fondo\ tecnologia.jpg');
  color: #333;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-color: #f9f9f9;
  
}

header {
  background-color: rgba(0, 0, 0, 0.7);
  color: #f9f9f9;
  text-align: center;
  padding: 40px 20px;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 15px 0;
    text-align: center;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

nav a:hover {
    color: #fa6055; /* Rojo al pasar el ratón */
}

btn {
    display: inline-block;
    padding: 12px 25px;
    background-color: #fc5145; /* Rojo llamativo para botones principales */
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease;
    border: 2px solid #fb4c3f;
}

.btn:hover {
    background-color: white;
    color: #fa7167;
}

.platforms, .support {
    padding: 40px 20px;
    text-align: center;
    background-color: #f9f9f9; /* Gris muy claro para las secciones */
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.platforms h2, .support h2 {
    color: #333; /* Azul llamativo para los títulos de sección */
    margin-bottom: 30px;
    font-size: 2.2em;
}

.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.platform-item {
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.platform-item:hover {
    transform: scale(1.03);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.platform-item img {
    max-width: 205px;
    height: auto;
    margin-bottom: 10px;
}

.platform-item h3 {
    margin-top: 0;
    font-size: 1.1em;
    color: #333; /* Gris oscuro para el título del item */
}

.platform-item p {
    font-size: 1.1em;
    color: #5555; /* Gris medio para el texto del item */
}

audio {
  display: block;
  margin: 20px auto;
  width: 100%;
  max-width: 500px;
}

.btn-sm {
    padding: 8px 15px;
    font-size: 1.0em;
    background-color: #3f99fa; /* Azul para botones pequeños */
    color: white;
    border: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.btn-sm:hover {
    background-color: #59a6f9; /* Azul más oscuro al pasar el ratón */
}

.ventajas, .precios, section {
  background-color: #ffffffcc;
  margin: 30px auto;
  max-width: 900px;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

ul {
  list-style: none;
  padding-left: 0;
}

li {
  margin-bottom: 10px;
  font-size: 1.1em;
}

.support-services {
    list-style: none;
    padding: 0;
}

.support-services li {
    margin-bottom: 15px;
    font-size: 1.1em;
    color: #333;
}

.support-services li strong {
    color: #3093fc; /* Azul para resaltar */
}

.testimonios-container {
  overflow: hidden;
  width: 100%;
  max-width: 700px;
  margin: auto;
  position: relative;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
}


.testimonios-slide {
  display: flex;
  animation: deslizarTestimonios 92s linear infinite;
  
  width: calc(100% * 12);
  gap: 0;
}


.testimonios-slide:hover {
  animation-play-state: paused;
}


@keyframes deslizarTestimonios {
  0% { transform: translateX(0%); }
  
  100% { transform: translateX(-100%); }
}


.testimonial {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  
  flex: 0 0 8.33%;
  padding: 30px;
  box-sizing: border-box;
  text-align: center;
  background-color: #ffffff;
  border-radius: 10px;
  transition: transform 0.3s ease;
}

.testimonial:hover {
  transform: scale(1.02);
}


.testimonial img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 15px;
}

.testimonial h3 {
  margin-top: 0;
  margin-bottom: 5px;
}

.testimonial p {
  margin: 0;
}

#contact {
    background-color: #e9ecef; /* Gris claro para el contacto */
    padding: 40px 20px;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

#contact h2 {
    color: #f27067; /* Rojo llamativo para el título de contacto */
    margin-bottom: 20px;
    font-size: 2.2em;
}

#contact p {
    font-size: 1.2em;
    margin-bottom: 10px;
    color: #555; /* Gris más oscuro para texto de contacto */
}

.contact-link {
    color: #469df9; /* Azul para enlaces */
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: #ef736a; /* Rojo al pasar el ratón en enlaces */
    text-decoration: underline;
}

#contacto {
  padding: 40px;
  background-color: #f9f9f9;
  font-family: Arial, sans-serif;
}

#contacto h2 {
  text-align: center;
  color: #333;
  margin-bottom: 30px;
}

#contacto form {
  max-width: 500px;
  margin: auto;
  background-color: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

#contacto label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
  color: #444;
}

#contacto input,
#contacto textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 20px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 14px;
  box-sizing: border-box;
}

#contacto textarea {
  resize: vertical;
  min-height: 100px;
}

#contacto button {
  width: 100%;
  padding: 12px;
  background-color: #6391f5;
  color: white;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

#contacto button:hover {
  background-color: #70b3eb;
}

.whatsapp-button {
    display: inline-block;
    padding: 15px 30px;
    background-color: #25D366; /* Verde de WhatsApp */
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    font-size: 1.2em;
    transition: background-color 0.3s ease;
    margin-top: 20px;
}

.whatsapp-button:hover {
    background-color: #128C7E;
}

.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
  }

.telegram-button {
    display: inline-block;
    padding: 15px 30px;
    background-color: #0088cc; /* azul de Telegram */
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    font-size: 1.2em;
    transition: background-color 0.3s ease;
    margin-top: 20px;
}

.telegram-button:hover {
    background-color: #25bdbd;
}

footer {
  text-align: center;
  padding: 20px;
  background-color: rgba(0, 0, 0, 0.7);
  color: #fff;
  margin-top: 30px;
}

.btnSubir {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  font-size: 24px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  z-index: 1000;
}

.btnSubir.mostrar {
  opacity: 1;
  visibility: visible;
}

.skip-link {
    position: absolute;
    top: auto;
    left: -999px;
    background-color: #007bff; /* Azul para el skip link */
    color: white;
    padding: 10px;
    z-index: 100;
    text-decoration: none;
    font-weight: bold;
    transition: left 0.3s ease-in-out;
}

.skip-link:focus {
    left: 0;
}

/* Responsividad */
@media screen and (max-width: 768px) {
  .servicios {
    flex-direction: column;
    align-items: center;
  }

  .contacto-btns {
    flex-direction: column;
  }

  .testimonial {
    margin: 0;
  }

  header h1 {
    font-size: 1.5em;
  }

  section {
    margin: 20px 10px;
    padding: 15px;
  }
}

@media screen and (max-width: 480px) {
  .btn-primary, .contacto-btns a {
    font-size: 14px;
    padding: 10px 16px;
  }

  header p {
    font-size: 0.9em;
  }
}