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

body.body {
  font-family:  "Nunito", sans-serif;
  color: #333;
  line-height: 1.6;
}

/* HEADER */
.header {
  font-family: "Nunito", sans-serif;
  margin-top: 10%;
  text-align: center;
  color: rgb(255, 255, 255);
  padding: 3rem 1rem;
}

.header img {
  max-width: 180px;
  display: block;
  margin: -165px auto 1rem auto; /* centrado y movido arriba */
}

.header h1 {
  font-family:  "Nunito", sans-serif;
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  padding: 15px;
  color: #03a9f4
}

.header p {
  font-size: 1.25rem;
  padding: 1px;
  color: #03a9f4;
}

/* TARJETAS DE INFO */
.info-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 1rem 10rem;
  gap: 1rem;
}

.card {
  flex: 1 1 200px;
  padding: 1rem;
  color: white;
  text-align: center;
  border-radius: 8px;
}

.card .icon {
  font-size: 2rem;
  margin-bottom: 2rem;
}

.card.blue { background-color: #74B9FF; }
.card.red { background-color: #FF6B6B; }
.card.green { background-color: #A3CB38; }
.card.purple { background-color: #D980FA; }

/* CONTENIDO DINÁMICO */
@import url('https://fonts.googleapis.com/css2?family=Poly:ital@0;1&family=Tinos:ital,wght@0,400;0,700;1,400;1,700&display=swap');
#dynamicContent {
  font-family:  "Nunito", sans-serif;
  font-weight: 400;
  font-style: normal;
  max-width: 1200px;
  padding-left: 50%;
  margin: 2rem auto 15rem 25rem;
  padding: 1.5rem 2rem;
  background-color: #fdfdfd;
  border-left: 4px solid #012f57;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  text-align: justify;
  transition: opacity 0.5s ease;
  border-radius: 6px;
}

.fade-in {
  animation: fadeIn 0.6s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.loading {
  text-align: center;
  font-style: italic;
  color: #555;
  padding: 1rem;
  animation: blink 1s step-start 0s infinite;
}

@keyframes blink {
  50% { opacity: 0.5; }
}

.error {
  color: red;
  font-weight: bold;
  text-align: center;
  padding: 1rem;
}

/* SECTIONS */
.section, .content {
  padding: 2rem 1.5rem;
  max-width: 1000px;
  margin: auto;
}

.section h2 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.section ul {
  list-style: disc;
  padding-left: 1.5rem;
}

.section.light {
  background-color: #f4f4f4;
}

.grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.career {
  flex: 1 1 calc(33.333% - 1rem);
  background-color: white;
  padding: 1rem;
  border: 1px solid #ccc;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  text-align: center;
}
/* Responsividad para tablets y móviles */
@media (max-width: 1200px) {
.header img{
  margin-top: -130px;
  padding: 1px;;
}
  .info-cards {
    padding: 1rem 2rem;
  }
  #dynamicContent {
    margin: 2rem auto;
    padding-left: 10rem;
    padding-right:5rem;
  }
}

@media (max-width: 900px) {
  .header img{
padding-top: 90px;
}
  .info-cards {
    padding: 1rem 0.5rem;
    gap: 0.5rem;
  }
  .header {
    margin-top: 7%;
    padding: 2rem 0.5rem;
  }
  .header img {
    max-width: 140px;
    margin-top: -120px;
  }
  #dynamicContent {
    margin: 1.5rem auto;
    padding: 1rem;
    font-size: 1em;
  }
}

@media (max-width: 700px) {
  .info-cards {
    flex-direction: column;
    align-items: center;
    padding: 1rem 0.3rem;
  }
  .card {
    width: 100%;
    max-width: 360px;
    margin: 0 auto;
  }
  .header h1 {
    font-size: 2rem;
  }
  .header img {
    max-width: 180px;
    margin-top: -70px;
  }
}

@media (max-width: 480px) {
  .header {
    margin-top: 15%;
    padding: 1.3rem 0.2rem;
  }
  .header h1 {
    font-size: 1.4rem;
    padding: 7px;
  }
  .header img {
    max-width: 150px;
    margin-top: -115px;
  }
  .info-cards {
    gap: 0.4rem;
    padding: 0.5rem 0.1rem;
  }
  .card {
    padding: 0.8rem 0.3rem;
    font-size: 0.95rem;
  }
  #dynamicContent {
    margin: 1rem auto;
    padding: 0.7rem 0.2rem;
    font-size: 0.97em;
    border-left: 2px solid #012f57;
  }
}