.about_card {
  background-color: #fff;
  color: #011832;
  max-width: 370px;
  max-height: 270px;
  transition: background-color 0.2s ease-in;
}
.about_card .about_card_title {
  font-size: 22px;
  font-weight: 600;
  margin: 10px 0;
}
.about_card .about_card_number {
  display: inline-block;
  padding: 20px;
  font-size: 16px;
  font-weight: 600;
  background-color: #011832;
  color: #fff;
}
.about_card .about_card_subtitle {
  color: #59667d;
  font-size: 14px;
  line-height: 20px;
}
.about_card .about_card_link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  text-decoration: none;
}
/* Optional JS-free hover using CSS variable fallback */
.about_card:hover {
  background-color: #f6570a;
}
.about_card:hover .about_card_title,
.about_card:hover .about_card_subtitle,
.about_card:hover .about_card_link {
  color: #fff;
}
.about_card:hover .about_card_number {
  background-color: #fff;
  color: #f6570a;
}