.header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  padding: 10px 20px;
  background-color: rgba(234, 243, 254, 1);
  flex-direction: column;
}
.logo img {
  margin-left: 20px;
  margin-bottom: 20px;
  height: 30px;
}
.explore-section {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 170px;
  padding: 10px;
}
.course-card {
  background-color: rgba(255, 255, 255, 1);
  border-radius: 12px;
  width: 90%;

  padding: 12px;
}
.course-cards {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  margin: 20px;
}
.start-course-btn {
  background-color: rgba(7, 117, 239, 1);
  width: 100%;
  height: 38px;
  color: rgba(255, 255, 255, 1);
  border: none;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1.024rem;
}
.course-card h3 {
  width: 130px;
  height: 50px;
  display: flex;
  align-items: center;
  line-height: 25.08px;
  font-weight: 700;
  color: rgba(7, 117, 239, 1);
  font-size: 1.8rem;
}
.section-title {
  font-family: "Comic Neue";
  font-size: 2.813rem;
  max-width: 1200px;
  line-height: 39.2px;
  margin: 20px;
  color: rgba(0, 0, 0, 1);
}
.modal {
  left: -140px;
}