body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}

.cabecera {
  background-color: #222;
  padding: 10px 0;
  text-align: center;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
}

.cabecera ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.cabecera li {
  display: inline-block;
  margin: 0 20px;
  transition: transform 0.5s;
}

.cabecera a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}
.cabecera ul li:hover{
  color: white;
  transform: scale(1.4);
}

.info {
  transition: color 0.3s ease;
}

#icono {
  transition: transform 0.6s ease;
}

.info :hover{
  transform: rotate(180deg);
}

main {
  text-align: center;
  max-width: 900px;
  margin: 30px auto;
  border: 4px solid #1e90ff;
  border-radius: 8px;
  padding: 20px;
  background-color: white;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

main h1 {
  color: #d60000;
  font-size: 24px;
  margin-bottom: 10px;
}

main p {
  color: #333;
  max-width: 700px;
  margin: 0 auto 20px;
}

.caja {
  background-color: #fff;
  text-align: left;
}

.caja ol {
  padding-left: 2px;
}

.item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #ffffff;
  padding: 30px 15px;
  margin-bottom: 15px;
  border-radius: 2px;
  position: relative;
  transition: transform 1.1s;
}

.item:hover{
  border: 1.6px solid #2fe417;
  box-shadow: 1px 5px 15px rgba(19, 194, 3, 0.3);
  transform: scale(1.03);
}

.item img {
  width: 60px;
  height: auto;
  position: absolute;
  left: 60%;
  opacity: 0.5;
}

.item h3 {
  margin: 0;
  color: #000;
}

.item p {
  margin: 5px 0 0;
  color: #555;
}

#contacto {
  font-size: 13.5px;
}

#contacto a {
  color: blue;
  text-decoration: none;
}

footer {
  background-color: #eee;
  text-align: center;
  padding: 10px;
  font-size: 14px;
  color: #555;
  border-top: 1px solid #ccc;
}