body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f1f2f2;
  color: #333;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  text-align: center;
  background-color: #d1d3d3;
  border-radius: 10px;
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
  transform: translateY(-5px);
}

header {
  text-align: center;
  padding: 20px 0;
}

header h1 {
  font-size: 2.5rem;
  margin: 0;
}

.section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 40px;
  justify-content: center;
  align-items: center;
}

.section img {
  width: 100%;
  border-radius: 10px;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.section img:hover {
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
  transform: translateY(-5px);
}

.section-content {
  background-color: #fff;
  padding: 20px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
}

.section-content h2 {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.section-content ul {
  padding-right: 20px;
  list-style: none;
}

.section-content ul li {
  margin-bottom: 10px;
  position: relative;
}

.section-content ul li::before {
  content: "\2022";
  color: #3498db;
  font-weight: bold;
  display: inline-block;
  width: 1rem;
  margin-left: 10px;
}

.btn {
  display: inline-block;
  background-color: #3498db;
  color: #fff;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-size: 1rem;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.btn:hover {
  box-shadow: 0 8px 15px rgba(52, 152, 219, 0.3);
  transform: translateY(-3px);
}

@media (min-width: 768px) {
  .section {
      grid-template-columns: 1fr 1fr;
  }

  .section img {
      height: 100%;
      object-fit: cover;
  }
}