@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Black+Han+Sans&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Gowun+Dodum&display=swap');

body {
  background-color: #f0f0f0;
  text-align: center;
  font-family: Arial, sans-serif;
}


.section {
  border: 2px solid rgb(152, 152, 152);
  padding: 15px;
  margin: 25px auto;
  width: 85%;
  border-radius: 30px;
  border-width: 5px;
  margin-bottom: 50px;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: center;
}

.container {
  display: block;
  background-color: white;
  border: 2px solid #0078d7;
  border-radius: 10px;
  padding: 40px;
  margin: 20px auto;
  width: 200px;
  text-align: center;
  font-size: 28px;
  font-weight: bold;
  color: #0078d7;
  text-decoration: none; /* removes underline */
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: 0.2s;
}

.container:hover {
  background-color: #0078d7;
  color: white;
  cursor: pointer;
}


.content-box {
  font-family: 'Gowun Dodum', sans-serif;
  background-color: #f9f9f9;
  border: 2px solid #0078d7;
  border-radius: 10px;
  padding: 20px;
  width: 1000px;
  margin: 40px auto;
  font-size: 18px;
  text-align: center;
  color: #333;
  text-align: left;
  padding-bottom: 0px;
}


.instructor-name {
  font-weight: bold;
  font-size: 28px;
  margin-bottom: 10px;
  margin-top: 0;
  color: #2231ff; 
}

.instructor-desc {
  font-weight: normal;
  font-size: 17px;
  color: #333;
  line-height: 1.6; 
  word-break: keep-all; 
}


.instructor-rate {
  font-weight: bold;
  color: #ff3b3b; 
  font-size: 18px;
  text-align: right; 
  margin-top: 20px;
}