/* ═══════════════════════════════════════════
   커뮤니티 — 목록 + 상세보기
   ═══════════════════════════════════════════ */

/* ── 배너 ── */
.board-banner {
  background: linear-gradient(135deg, #091e30 0%, #0c2d48 100%);
  padding: 48px 0 40px;
  color: #fff;
  position: relative;
}
.board-banner .container { position: relative; }
.board-banner h1 {
  font-size: var(--fs-h2);
  font-weight: 900;
  margin-bottom: 6px;
}
.board-banner p {
  font-size: var(--fs-body);
  color: rgba(255,255,255,0.6);
}
.board-back {
  position: absolute;
  top: 4px; left: 24px;
  color: rgba(255,255,255,0.5);
  transition: color .2s;
}
.board-back:hover { color: #fff; }

/* ── 카테고리 탭 ── */
.board-tabs {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 64px;
  z-index: 100;
}
.tab-list {
  display: flex;
  gap: 4px;
  padding: 12px 0;
  overflow-x: auto;
}
.tab-btn {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-light);
  padding: 8px 20px;
  border-radius: 50px;
  background: var(--bg);
  transition: all .2s;
  white-space: nowrap;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active {
  background: var(--primary);
  color: #fff;
}

/* ── 게시글 목록 ── */
.board-list-sec {
  padding: 32px 0 60px;
  min-height: 400px;
}
.board-list {
  display: flex;
  flex-direction: column;
}
.board-row {
  display: grid;
  grid-template-columns: 60px 1fr 100px 80px 80px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  gap: 16px;
  transition: background .15s;
}
.board-row:hover { background: var(--bg-light); }
.board-row a { display: contents; }

.board-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 16px;
  color: var(--text-light);
  text-align: center;
}
.board-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.board-pin {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 800;
  color: #fff;
  background: #E53E3E;
  padding: 2px 8px;
  border-radius: 4px;
}
.board-cat-tag {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  color: var(--primary);
  background: rgba(0,124,194,0.08);
  padding: 3px 10px;
  border-radius: 4px;
}
.board-title-text {
  font-size: var(--fs-body);
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.board-author {
  font-size: var(--fs-small);
  color: var(--text-sub);
}
.board-date {
  font-size: var(--fs-small);
  color: var(--text-light);
}
.board-views {
  font-size: var(--fs-small);
  color: var(--text-light);
  text-align: right;
}

/* 목록 헤더 */
.board-head {
  display: grid;
  grid-template-columns: 60px 1fr 100px 80px 80px;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 2px solid var(--dark);
  font-size: var(--fs-small);
  font-weight: 700;
  color: var(--text-sub);
}
.board-head span:last-child { text-align: right; }

/* 빈 상태 */
.board-empty {
  text-align: center;
  padding: 80px 0;
  font-size: var(--fs-body);
  color: var(--text-light);
}

/* ── 페이지네이션 ── */
.board-pager {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: 32px;
}
.pager-btn {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-sub);
  background: var(--bg);
  border-radius: var(--radius-sm);
  transition: all .2s;
}
.pager-btn:hover { background: var(--border); }
.pager-btn.active {
  background: var(--primary);
  color: #fff;
}

/* ═══════════════════════════════════════════
   게시글 상세
   ═══════════════════════════════════════════ */
.post-detail {
  padding: 48px 0 80px;
}
.post-header {
  border-bottom: 1px solid var(--border);
  padding-bottom: 24px;
  margin-bottom: 32px;
}
.post-back {
  font-size: var(--fs-small);
  color: var(--primary);
  font-weight: 600;
  display: inline-block;
  margin-bottom: 16px;
}
.post-back:hover { text-decoration: underline; }
.post-category {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary);
  background: rgba(0,124,194,0.08);
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 12px;
}
.post-title {
  font-size: var(--fs-h2);
  font-weight: 900;
  color: var(--dark);
  line-height: 1.3;
  margin-bottom: 16px;
}
.post-meta {
  display: flex;
  gap: 16px;
  font-size: var(--fs-small);
  color: var(--text-light);
}

/* 본문 */
.post-content {
  font-size: 16px;
  line-height: 1.85;
  color: var(--text);
  max-width: 800px;
}
.post-content h2 {
  font-size: var(--fs-h3);
  font-weight: 800;
  margin: 40px 0 16px;
  color: var(--dark);
}
.post-content h3 {
  font-size: var(--fs-h4);
  font-weight: 700;
  margin: 32px 0 12px;
  color: var(--dark);
}
.post-content p { margin-bottom: 16px; }
.post-content img {
  border-radius: var(--radius);
  margin: 24px 0;
}
.post-content ul, .post-content ol {
  margin: 16px 0;
  padding-left: 24px;
}
.post-content li { margin-bottom: 8px; }
.post-content blockquote {
  border-left: 4px solid var(--primary);
  padding: 16px 20px;
  margin: 24px 0;
  background: var(--bg-light);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-sub);
}
.post-content strong { color: var(--dark); }

.post-footer {
  border-top: 1px solid var(--border);
  padding-top: 32px;
  margin-top: 48px;
}
.post-back-btn {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  padding: 12px 28px;
  border: 2px solid var(--border);
  border-radius: 8px;
  transition: all .2s;
}
.post-back-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* ═══════════════════════════════════════════
   반응형
   ═══════════════════════════════════════════ */
@media (max-width: 768px) {
  .board-banner { padding: 36px 0 28px; }
  .board-back { top: 0; left: 16px; }

  .board-head { display: none; }
  .board-row {
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 14px 0;
  }
  .board-num { display: none; }
  .board-author { display: none; }
  .board-views { display: none; }
  .board-date { font-size: 12px; }
  .board-title-wrap { flex-wrap: wrap; }

  .post-title { font-size: var(--fs-h3); }
  .post-content { font-size: 15px; }
  .post-meta { flex-wrap: wrap; gap: 8px; }
}