/* 기본 설정 */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Malgun Gothic', dotum, sans-serif; background-color: #fff; color: #333; line-height: 1.6; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* 로고 헤더 */
.logo-header { padding: 30px 0; text-align: center; background: #fff; }
.logo-text { font-size: 2.5rem; font-weight: bold; color: #002a5b; letter-spacing: -1px; }
.logo-text .dot { color: #d9534f; }
.main-logo { max-height: 60px; display: none; } /* 이미지가 있으면 보이게 설정 */

/* 네이비 네비게이션 */
.main-nav { background: #002a5b; border-bottom: 1px solid #001a3d; }
.main-nav ul { display: flex; list-style: none; overflow-x: auto; white-space: nowrap; }
.main-nav ul li { flex: 1; text-align: center; }
.main-nav ul li a { display: block; padding: 15px 10px; color: #fff; text-decoration: none; font-weight: bold; font-size: 1.05rem; }
.main-nav ul li.active { background: #001a3d; }
.main-nav ul li a:hover { background: #001a3d; }

/* 뉴스 본문 */
.news-section { padding: 40px 0; }
.main-article h2 { font-size: 2rem; margin-bottom: 10px; color: #111; }
.date { font-size: 0.9rem; color: #888; margin-bottom: 15px; }
hr { border: 0; border-top: 2px solid #333; margin-bottom: 25px; }
.article-body { font-size: 1.15rem; line-height: 1.9; text-align: justify; color: #444; min-height: 300px; }

/* 버튼 */
.btn-area { text-align: center; margin-top: 50px; }
#action-btn { background: #002a5b; color: #fff; border: none; padding: 20px 40px; font-size: 1.2rem; font-weight: bold; cursor: pointer; border-radius: 5px; }
#action-btn:hover { background: #001a3d; }

/* 푸터 */
footer { background: #f8f9fa; border-top: 1px solid #eee; padding: 40px 0; margin-top: 60px; color: #666; font-size: 0.95rem; }
.footer-info p { margin-bottom: 5px; }