/* --- CONTENEDOR GENERAL --- */
.contenedor-diccionario-mkt {
  max-width: 900px;
  margin: 0 auto;
  padding: 20px;
  font-family: 'Helvetica Neue', sans-serif;
  background-color: #ffffff;
}

/* --- BOTONES A-Z (ESCRITORIO COMPACTOS) --- */
.letras-navegacion {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  overflow-x: auto;
  gap: 6px;
  margin-bottom: 30px;
  padding: 0 10px;
  scrollbar-width: none;
}
.letras-navegacion::-webkit-scrollbar {
  display: none;
}
.letras-navegacion button {
  background-color: transparent;
  border: 2px solid #e90074;
  color: #000000;
  font-size: 14px;
  font-weight: bold;
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  min-width: 28px;
}
.letras-navegacion button:hover {
  background-color: #ff4191;
  color: #ffffff;
  border-color: #ff4191;
  transform: translateY(-1px);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

/* --- DROPDOWN (VISIBLE SOLO EN MÓVIL) --- */
.letras-dropdown {
  display: none !important;
  margin-bottom: 20px;
  text-align: center;
}
.letras-dropdown label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: #000000;
}
.letras-dropdown select {
  width: 100%;
  max-width: 400px;
  padding: 10px;
  font-size: 16px;
  border: 2px solid #e90074;
  border-radius: 5px;
  background-color: #fff;
  color: #000000;
  transition: border-color 0.3s ease;
}
.letras-dropdown select:focus {
  border-color: #ff4191;
  outline: none;
}

/* --- ENTRADAS DEL DICCIONARIO (TARJETAS) --- */
#resultados .entrada {
  background-color: #ffffff;
  border-radius: 8px;
  border: 1px solid #f4f4f4;
  padding: 20px;
  margin-bottom: 15px;
  transition: all 0.3s ease;
  box-shadow: 0 0 0 rgba(0, 0, 0, 0);
  position: relative;
  z-index: 1;
}
#resultados .entrada:hover {
  background-color: #fff078;
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  border-color: #ff4191;
  z-index: 2;
}
#resultados .entrada h3 {
  margin: 0 0 5px;
  color: #e90074;
  font-size: 20px;
  font-weight: bold;
  transition: color 0.3s ease;
}
#resultados .entrada p {
  margin: 0;
  color: #000000;
  font-size: 16px;
  transition: color 0.3s ease;
}
#resultados .entrada:hover h3,
#resultados .entrada:hover p {
  color: #000000;
}

/* --- MEDIA QUERY (MÓVIL/TABLET) --- */
@media screen and (max-width: 1024px) {
  .letras-navegacion {
    display: none !important;
  }
  .letras-dropdown {
    display: block !important;
    text-align: center;
    background-color: #f4f4f4;
    padding: 15px;
    border-radius: 8px;
  }
  .letras-dropdown select {
    width: 100% !important;
  }
}

/* --- BUSCADOR DE TÉRMINOS --- */
.buscador-diccionario {
  margin-bottom: 25px;
  text-align: center;
}
#buscador-palabra {
  width: 100%;
  max-width: 500px;
  padding: 10px 15px;
  font-size: 16px;
  border: 2px solid #e90074;
  border-radius: 6px;
  background-color: #fff;
  color: #000;
  transition: border-color 0.3s ease;
}
#buscador-palabra:focus {
  border-color: #ff4191;
  outline: none;
}

/* Responsive */
@media screen and (max-width: 1024px) {
  #buscador-palabra {
    width: 100% !important;
  }
}