@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&display=swap');

body {
  font-family: 'Montserrat', sans-serif;
}

.why-us {
  padding: 60px 0;
  background: #f9f9f9;
}

.section-title {
  font-size: 32px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 10px;
}

.section-subtitle {
  font-size: 20px;
  text-align: center;
  margin-bottom: 50px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.card {
  background: #fff;
  padding: 35px;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease;
  text-align: center;
}

.card:hover {
  transform: translateY(-6px);
}

.card i {
  font-size: 40px;
  color: #009C8F;
  margin-bottom: 20px;
}

.card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}

.card p {
  font-size: 16px;
  color: #555;
  line-height: 1.5;
}

.cta-block {
  text-align: center;
  margin-top: 60px;
}

.cta-block p {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 25px;
}

.cta-block .btn {
  display: inline-block;
  padding: 14px 28px;
  background-color: #009C8F;
  color: #fff;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.cta-block .btn:hover {
  background-color: #007a74;
}