/* General Styles */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #1a1c1f; /* fondo oscuro */
  color: #f0f0f0; /* texto claro */
  text-align: center;
}

header {
  padding: 40px 20px;
  background-color: #263248; /* azul grisáceo oscuro */
  color: #ffffff;
}

h1 {
  margin-bottom: 10px;
}

h2 {
  border-bottom: 2px solid #4f5b6b; /* línea sutil */
  padding-bottom: 10px;
  display: inline-block;
  margin-bottom: 30px;
  color: #ffffff;
}

ul {
  margin-top: 10px;
  text-align: left;
  display: inline-block;
  max-width: 600px;
  color: #dcdcdc; /* texto intermedio */
}

.profile-pic {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  margin: 20px 0;
  border: 3px solid #5c6c7e;
}

/* Tabs */
.tabs {
  display: flex;
  justify-content: center;
  background-color: #2b313a;
  flex-wrap: wrap;
}

.tab-button {
  background-color: transparent;
  border: none;
  padding: 14px 20px;
  cursor: pointer;
  color: #e0e0e0;
  font-weight: bold;
  transition: background-color 0.3s;
}

.tab-button:hover,
.tab-button.active {
  background-color: #3c4a5a; /* azul oscuro más claro */
  color: #ffffff;
}

.tab-content {
  display: none;
  padding: 20px;
  background-color: #212428; /* gris azulado oscuro */
  margin-top: 0;
  color: #ddd;
}

.tab-content.active {
  display: block;
}

/* Company logos */
.company-logo {
  width: 90px;
  margin: 10px auto;
  display: block;
  filter: brightness(1);
}

/* Footer */
footer {
  background-color: #263248;
  color: #bbbbbb;
  padding: 20px 10px;
  margin-top: 15px;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.footer-logo {
  width: 50px;
  height: auto;
}

footer img {
  width: 80px;
  margin-top: 10px;
  filter: brightness(0.95);
}