/**
 * Our Specialties：黑底黄字
 */
#wave-specialties-wrap,
#wave-specialties-wrap *,
#wave-specialties,
#wave-specialties *,
body main#main-content #wave-specialties-wrap,
body main #wave-specialties-wrap,
body main #wave-specialties-wrap h2,
body main #wave-specialties-wrap h2 span,
body main #wave-specialties-wrap p,
body main #wave-specialties-wrap p span {
  background-color: #000000 !important;
  color: #ffdd00 !important;
  text-shadow: none !important;
}