body {
  background: #ebf5fe;
  font-family: "Roboto", sans-serif;
  display: flex;
  justify-content: center;
  padding: 50px;
  margin: 0;
}

.container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 25px;
  max-width: 1020px;
}

.card {
  background: #fff;
  padding: 25px;
  border-radius: 8px;
  border: 2px solid transparent;
  transition: all 0.3 ease;
  box-shadow: 4px 10px 30px rgba(0, 0, 0, 0.05);
}
.card-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 0px;
  margin-bottom: 8px;
}
.card h3 {
  margin: 0;
  color: #333;
  font-size: 1.2rem;
  margin-bottom: 10px;
  transform: translateY(8px);
}
.card p {
  margin: 0;
  color: #666;
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 20px;
}

.icon-wrapper {
  position: relative;
}
.icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  position: relative;
  flex-shrink: 0;
  z-index: 2;
}
.icon i {
  font-size: 20px;
  line-height: 1;
}
.icon-wrapper::after {
  content: "";
  position: absolute;
  top: 5px;
  left: 5px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  filter: blur(5px);
  opacity: 0.4;
  z-index: 1;
}
.card-red .icon,
.card-red .icon-wrapper::after {
  background: linear-gradient(90deg, #e15574 0%, #e3775a 100%);
}
.card-red:hover {
  border: 2px solid #e15574;
}
.card-green .icon,
.card-green .icon-wrapper::after {
  background: linear-gradient(90deg, #4fa5a4 0%, #78d4a0 100%);
}
.card-green:hover {
  border: 2px solid #4fa5a4;
}
.card-yellow .icon,
.card-yellow .icon-wrapper::after {
  background: linear-gradient(90deg, #e28933 0%, #f3bd49 100%);
}
.card-yellow:hover {
  border: 2px solid #e28933;
}
.card-blue .icon,
.card-blue .icon-wrapper::after {
  background: linear-gradient(90deg, #316bce 0%, #6b8ef2 100%);
}
.card-blue:hover {
  border: 2px solid #316bce;
}
.card-purple .icon,
.card-purple .icon-wrapper::after {
  background: linear-gradient(90deg, #7526cd 0%, #ba5cea 100%);
}
.card-purple:hover {
  border: 2px solid #7526cd;
}
.card-yellowgreen .icon,
.card-yellowgreen .icon-wrapper::after {
  background: linear-gradient(90deg, #6b8d2e 0%, #8fc052 100%);
}
.card-yellowgreen:hover {
  border: 2px solid #6b8d2e;
}
.learn-more {
  color: #2563eb;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
}