.about-section {
  color: #ffffff;
  background-color: #121212;
  padding: 4rem 2rem;
  max-width: 800px;
  margin: 0 auto;
  font-family: 'Inter', sans-serif;
}

.about-section h1 {
  font-size: 3.2rem; /* 32px */
  color: #2196f3;
  margin-bottom: 2rem;
}

.about-section h2 {
  font-size: 2.4rem; /* 24px */
  color: #2196f3;
  margin-top: 3rem;
  margin-bottom: 1.5rem;
}

.about-section p {
  margin-bottom: 2rem;
  font-size: 1.8rem;
  line-height: 1.6;
}

.about-section ul {
  list-style: none;
  padding: 0;
}

.about-section li {
  font-size: 1.8rem;
  line-height: 1.6;
  margin-bottom: 1rem;
  position: relative;
  padding-left: 1.8rem;
}

.about-section li::before {
  content: "✔";
  color: #2196f3;
  position: absolute;
  left: 0;
  font-size: 1.6rem;
}