body {
  margin: 0;
  padding: 0;
  font-family: 'Fredoka', sans-serif;
  background-color: #FFF8E7;
  color: #333;
}

/* Menú de navegación */
header {
  width: 100%;
  background-color: #69C8D8;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  box-sizing: border-box;
}

header .logo {
  font-weight: 600;
  font-size: 1.6rem;
  color: white;
}

header nav a {
  margin: 0 12px;
  color: white;
  font-weight: 500;
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 6px;
  transition: background-color 0.2s ease;
}

header nav a:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

/* Contenedor de toda la sopa con la imagen de fondo */
.sopa-container {
  background: url("../Imagenes/Fondo_Sopa.jpg") no-repeat center center;
  background-size: contain;
  width: 800px;
  height: 1086px;
  margin: 20px auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  box-sizing: border-box;
  padding-top: 40px;
}

/* Contenido interno de la sopa */
.contenido-sopa {
  width: 90%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Título dentro de la imagen */
.contenido-sopa h1 {
  color: white;
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 30px;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

/* Contenedor de la sopa de letras */
#sopa-container {
  display: inline-grid;
  grid-template-columns: repeat(12, 40px);
  gap: 3px;
  margin: 0 auto;
  padding: 10px;
  background-color: #ffffff;
  border-radius: 12px;
  border: 3px solid #69C8D8;
}

/* Celda individual */
.celda {
  width: 40px;
  height: 40px;
  font-size: 22px;
  font-weight: bold;
  background-color: #FFF8E7;
  border: 2px solid #FDC654;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.2s ease;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

/* Letras encontradas y seleccionadas */
.celda.seleccionada {
  background-color: #FFE082;
}

.celda.encontrada {
  background-color: #81C784;
  color: white;
}

/* Palabras */
#palabras {
  margin-top: 20px;
  text-align: center;
}

#palabras h3 {
  margin-bottom: 10px;
  color: #ffffff;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

#lista-palabras {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

#lista-palabras li {
  background-color: #FDC654;
  padding: 6px 12px;
  border-radius: 6px;
  font-weight: bold;
}