body {
  font-family: Arial, sans-serif;
  background-color: #f4f6f8;
  color: #333;
  margin: 0;
  padding: 1rem;
}
header {
  text-align: center;
  margin-bottom: 2rem;
}
h1 {
  font-size: 2rem;
}
.comparison-table {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.row {
  background: #fff;
  padding: 1rem;
  border-radius: 12px;
  display: grid;
  grid-template-columns: 50px 200px 1fr 80px 100px 120px;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.rank {
  font-size: 1.2rem;
  font-weight: bold;
  text-align: center;
}
.provider img {
  width: 100px;
  display: block;
  margin-bottom: 0.5rem;
}
.provider strong {
  font-size: 1.1rem;
}
.features {
  list-style: none;
  padding: 0;
  margin: 0;
}
.features li {
  padding: 0.2rem 0;
}
.rating {
  font-weight: bold;
  color: #2e7d32;
}
.price {
  font-size: 1rem;
  font-weight: bold;
}
.btn {
  background-color: #0073e6;
  color: white;
  text-decoration: none;
  padding: 0.6rem 1rem;
  border-radius: 6px;
  display: inline-block;
}
.btn:hover {
  background-color: #005bb5;
}
@media (max-width: 768px) {
  .row {
    grid-template-columns: 1fr;
    text-align: center;
  }
}