main.container {
  flex-grow: 1;
  max-width: 900px;
  margin: 3rem auto;
  padding: 0 1rem;
  width: 100%;
  text-align: center;
}

h3 {
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 2.5rem;
}

.intro-text {
  font-size: 1.2rem;
  margin-bottom: 3rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.values-row {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.value-card {
  background-color: #e6f0ff;
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0, 71, 171, 0.15);
  color: #0047AB;
  padding: 2rem;
  width: 280px;
  cursor: default;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
  user-select: none;
}

.value-card:hover,
.value-card:focus {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0, 71, 171, 0.4);
  outline: none;
}

.value-icon {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  color: #0047AB;
}

.value-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.value-desc {
  font-size: 1rem;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .values-row {
    flex-direction: column;
    align-items: center;
  }

  .value-card {
    width: 100%;
    max-width: 350px;
    margin-bottom: 1.5rem;
  }
}