/* 기본 설정 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Malgun Gothic', '맑은 고딕', sans-serif;
  background-color: #f5f5f5;
  color: #333;
  line-height: 1.7;
}

/* 헤더 */
header {
  background-color: #4a90e2;
  color: white;
  padding: 50px 20px;
  text-align: center;
}

header h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

header p {
  font-size: 1.1rem;
  opacity: 0.9;
}

/* 메인 콘텐츠 */
main {
  max-width: 750px;
  margin: 40px auto;
  padding: 0 20px;
}

/* 블로그 글 카드 */
.post {
  background-color: white;
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 25px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.post-title {
  font-size: 1.5rem;
  color: #2c3e50;
  margin-bottom: 8px;
}

.post-date {
  font-size: 0.9rem;
  color: #999;
  margin-bottom: 15px;
}

.post-content {
  font-size: 1rem;
  color: #555;
  margin-bottom: 20px;
}

.read-more {
  color: #4a90e2;
  text-decoration: none;
  font-weight: bold;
}

.read-more:hover {
  text-decoration: underline;
}

/* 푸터 */
footer {
  text-align: center;
  padding: 30px;
  color: #aaa;
  font-size: 0.9rem;
}