.section_3_area {
  display: flex;
  justify-content: center;
}

.container_section_3 {
  display: flex;
  width: 70%;
  border: 1px solid #ddd;
}



/* HTS 섹션 */
.hts-section {
  background: #2c2c2c;
  color: white;
  flex: 3;
  padding: 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hts-section .icon {
  width: 50px;
  margin-bottom: 10px;
}

.hts-section h2 {
  margin: 10px 0;
  font-size: 1.5em;
}

.hts-section p {
  font-size: 0.9em;
  margin-bottom: 20px;
}

.hts-section .buttons {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.hts-section .section_3_buttons {
  background: #444;
  color: white;
  border: none;
  padding: 10px 15px;
  cursor: pointer;
  border-radius: 5px;
}

.hts-section .section_3_buttons:hover {
  background: #555;
}

/* 공지사항 섹션 */
.notice-section {
  background: #fff;
  flex: 7;
  padding: 20px;
}

.tabs {
  display: flex;
  margin-bottom: 10px;
}

.tabs .tab {
  background: #e74c3c;
  color: white;
  border: none;
  padding: 10px 15px;
  cursor: pointer;
}

.tabs .tab:not(.active) {
  background: #ccc;
  color: black;
}

.notice-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.notice-list li {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid #ddd;
}

.notice-list li a {
  text-decoration: none;
  color: #333;
  white-space: nowrap; /* 텍스트 줄바꿈 방지 */
  overflow: hidden; /* 넘치는 텍스트 숨기기 */
  text-overflow: ellipsis; /* 넘치는 부분을 '...'로 표시 */
}

.notice-list li a .notice-important {
  color: #e74c3c; /* 빨간색 */
  font-weight: bold; /* 굵게 */
  margin-right: 5px; /* 제목과 간격 추가 */
}

.notice-list li span {
  font-size: 0.8em;
  color: #999;
  white-space: nowrap; /* 날짜 줄바꿈 방지 */
  margin-left: 10px; /* a 태그와 간격 유지 */
}

@media (max-width: 1570px) {
  .container_section_3 {
    display: block;
    width: 100%;
    border: 1px solid #ddd;
  }
  
}