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

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #0e0e0e;
  color: #f5f5f5;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  text-align: center;
}

.contenedor {
  padding: 2rem;
}

.foto {
  width: 220px;
  height: 220px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid #ffffff;
  box-shadow: 0 0 25px rgba(255, 255, 255, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.foto:hover {
  transform: scale(1.05);
  box-shadow: 0 0 35px rgba(255, 255, 255, 0.35);
}

.iconos {
  margin-top: 1.5rem;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

.icono {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #1a1a1a;
  border: 1px solid #333333;
  text-decoration: none;
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}

.icono svg {
  width: 24px;
  height: 24px;
  fill: #f5f5f5;
}

.icono:hover {
  transform: scale(1.1);
  background: #2a2a2a;
  border-color: #555555;
}

@media (max-width: 480px) {
  .foto {
    width: 160px;
    height: 160px;
  }
}