body {
  font-family: 'Arial', sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f7f7f7;
  color: #333;
}

.container {
  width: 80%;
  margin: 0 auto;
}

header {
  background-color: #4accec;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

header .logo {
  flex: 1;
  display: flex;
  justify-content: center;
  padding: 10px;
}

header .logo img {
  max-width: 250px;
}

header nav {
  flex: 2;
}

header nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: space-around;
}

header nav ul li {
  margin: 0 15px;
}

header nav ul li a {
  text-decoration: none;
  color: #fff;
  font-weight: bold;
}

.img-cont {
  display: flex;
  width: auto;
  height: auto;
  padding: 0 2%;
}

.img-cont img {
  width: 100%;
}

.about, .services, .testimonials {
  padding: 20px 0;
  text-align: center;
  font-size: 1.5em;
}

.tips-banner-container {
  display: flex;
  text-align: center;
  justify-content: center;
  padding: 10px;
}

.tips-banner {
  display: flex;
  background-color: #66eb71;
  text-align: center;
  padding: 10px 30px;
  border-radius: 10px;
}

.tips-banner ul {
  list-style-type: none;
}

.tips-banner-logo {
  align-content: flex-start;
  padding: 10px 0;
}

.tips-banner-logo img {
  width: 50%;
}

.contactos {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px;
}

.location.container {
  display: flex;
  width: 30%;
  height: auto;
}

.service-cards {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
}

.service-card {
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  padding: 20px;
  margin: 10px;
  flex: 1 1 30%;
  max-width: 30%;
  transition: transform 0.2s;
}

.service-card i {
  font-size: 2rem;
  color: #2196F3;
}

.service-card a {
  text-decoration: none;
}

.service-card:hover {
  transform: scale(1.05);
}

.contacto {
  display: flex;
  max-width: 100%;
  justify-content: space-around;
  padding: 20px 0;
}

.contacto-lista {
  text-align: center;
}

footer {
  background-color: #333;
  color: white;
  text-align: center;
  padding: 20px;
}

footer a {
  color: white;
  text-decoration: none;
}

.internet main {
  text-align: center;
  justify-content: center;
}

.internet-title {
  text-align: center;
}

.plans {
  display: flex;
  justify-content: center;
  align-items: center;
}

.plans-container {
  width: 80%;
  max-width: 80%;
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  justify-items: center;
}

.plan {
  background-color: #FFFFFF;
  background-image: url('../images/logo-cpsel-evolucion-nofont.png');
  border: 1px solid #ddd;
  border-radius: 10px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  padding: 20px;
  margin: 10px;
  width: 250px;
  text-align: center;
  transition: transform 0.2s;
}

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

.plan h2 {
  color: #2196F3;
  font-size: 1.5em;
}

.plan p {
  color: #020202;
  font-size: 1.5em;
}

.price {
  background-color: #e0f7fa;
  border: 1px solid #b2ebf2;
  border-radius: 5px;
  margin-top: 10px;
  padding: 10px;
  color: #00796b;
  font-weight: bold;
}

.popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.popup-content {
  background-color: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  text-align: center;
  max-width: 500px;
  width: 80%;
}

.close-button {
  position: absolute;
  top: 10px;
  right: 20px;
  font-size: 24px;
  cursor: pointer;
}

.popup p {
  font-weight: bold;
}

.popup-op1,
.popup-op2,
.popup-op3 {
  background-color: #4accec;
  border-radius: 10px;
  padding: 3px 0;
  margin: 3px;
}

/* Media Queries */
@media (max-width: 1024px) {
  .container {
    width: 90%;
  }

  header {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 0;
  }

  header nav ul {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
  }

  header nav ul li {
    margin: 10px 0;
  }

  .img-cont {
    flex-direction: column;
    padding: 0;
  }

  .tips-banner {
    flex-direction: column;
    padding: 20px;
  }

  .tips-banner-logo img {
    width: 80%;
  }

  .service-cards {
    flex-direction: column;
    align-items: center;
  }

  .service-card {
    max-width: 90%;
    margin: 10px 0;
  }

  .contacto {
    flex-direction: column;
    align-items: center;
  }

  .location.container {
    width: 100%;
  }

  .plans-container {
    width: 100%;
    grid-template-columns: 1fr;
  }

  .plan {
    width: 90%;
    margin: 10px auto;
  }
}

@media (max-width: 768px) {
  header nav ul {
    flex-direction: column;
    align-items: center;
  }

  header nav ul li {
    margin: 5px 0;
  }

  .plans-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  header nav ul {
    flex-direction: column;
    align-items: center;
  }

  header nav ul li {
    margin: 3px 0;
  }

  .tips-banner {
    padding: 10px;
  }

  .service-card {
    max-width: 100%;
    margin: 5px 0;
  }

  .plan {
    width: 100%;
    margin: 5px 0;
  }
}