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

body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  background: #111;
  color: #f1f1f1;
}

/* Encabezado */
header {
  text-align: center;
  padding: 1.5rem;
  background: #000;
}

header h1 {
  color: #00bfff;
  font-size: 2rem;
}

/* Navegación */
nav {
  background: #222;
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.8rem;
}

nav a {
  color: #fff;
  text-decoration: none;
  padding: 0.5rem 1rem;
  transition: 0.3s;
  border-radius: 4px;
}

nav a:hover, nav a:focus {
  background: #00bfff;
  color: #000;
  outline: none;
}

/* Main */
main {
  max-width: 1000px;
  margin: auto;
  padding: 1rem;
}

section {
  margin-bottom: 2rem;
  padding: 1rem;
  background: #1a1a1a;
  border-radius: 8px;
}

section h2 {
  color: #00bfff;
  margin-bottom: 0.5rem;
}

section p, section li {
  margin-bottom: 0.5rem;
}

/* Player de radio */
.player {
  text-align: center;
  margin-top: 1rem;
  padding: 1rem;
  background: #222;
  border-radius: 8px;
}

audio {
  width: 100%;
  max-width: 500px;
  outline: none;
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  background: #000;
  font-size: 0.9rem;
}

/* Enlaces de accesibilidad */
.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  left: 10px;
  top: 10px;
  background: #000;
  padding: 10px;
  z-index: 1000;
}

/* Grillas y responsive */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

@media (max-width: 768px) {
  nav {
    flex-direction: column;
    gap: 0.5rem;
  }

  .player {
    max-width: 100%;
  }
#radio-info {
  margin-top: 1rem;
  text-align: center;
}

#radio-info h3 {
  color: #00bfff;
  margin-bottom: 0.5rem;
}

#radio-info img {
  margin: 10px auto;
  display: block;
  box-shadow: 0 0 15px rgba(0,191,255,0.3);
}
}