/* ══════════════════════════════════════════
   Guide Post 전용 스타일 v5
   모바일 가독성 대폭 개선
   ══════════════════════════════════════════ */

/* ── 가이드 전용 페이지 배경 (카드와 대비) ── */
.qboard-page:has(.qb-guide-block) .detail-scroll {
  background: var(--qb-bg-warm, #F8F5F1);
  padding-bottom: 24px;
}

/* ── Hero: 배지 + 메타 ── */
.qb-guide-badges {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 6px; margin-bottom: 10px;
}
.qb-badge-guide-series {
  background: linear-gradient(135deg, #F37021, #C0652C);
  color: #FFF; font-size: 11px; font-weight: 700;
  padding: 4px 12px; border-radius: 999px;
  letter-spacing: 0.3px;
}
/* ── 4D 카테고리 배지 (타원형) ── */
.qb-guide-badges .qb-badge-dim {
  font-family: 'DM Mono', monospace;
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.8px;
  padding: 3px 12px;
  border-radius: 999px;
  color: #FFF;
}

.qb-guide-meta {
  display: flex; gap: 6px; align-items: center;
  font-size: 11px; color: var(--qb-text-sub, #888);
  font-family: 'DM Mono', monospace;
  letter-spacing: 0.5px;
  margin-top: 8px; flex-wrap: wrap;
}

/* ── Progress bar ── */
.qb-guide-progress {
  display: flex; gap: 6px;
  flex-wrap: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding: 4px 0 16px;
  margin-bottom: 4px;
  scrollbar-width: none;
}
.qb-guide-progress::-webkit-scrollbar { display: none; }

.qb-gp-step {
  flex-shrink: 0;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--qb-card-bg, #FFF);
  border: 1px solid var(--qb-border, #E8E0D8);
  font-size: 12px; font-weight: 500;
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--qb-text-sub, #666);
  text-decoration: none;
  white-space: nowrap;
  transition: all .2s ease;
}
.qb-gp-step:hover,
.qb-gp-step--active {
  background: #F37021; border-color: #F37021; color: #FFF;
  box-shadow: 0 2px 8px rgba(243,112,33,.2);
}

/* ── 블록: 카드 스타일 ── */
.qb-guide-block {
  background: var(--qb-card-bg, #FFF);
  border: 1px solid var(--qb-border, #E8E0D8);
  border-radius: 12px;
  padding: 22px 24px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow .2s;
}
.qb-guide-block:hover {
  box-shadow: 0 2px 12px rgba(0,0,0,.04);
}
.qb-guide-block:last-child { margin-bottom: 0; }

/* ── 블록 헤더 ── */
.qb-guide-block-header {
  display: flex; align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--qb-border, #E8E0D8);
}
.qb-guide-block-header--no-title {
  border-bottom: none;
  margin-bottom: 8px; padding-bottom: 0;
}
.qb-guide-block-label {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--qb-accent, #F37021);
  color: #FFF;
  font-size: 11px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(243,112,33,.2);
}
.qb-guide-block-title {
  font-size: 15px; font-weight: 700;
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--qb-text, #1A1714); margin: 0;
}
.qb-guide-item-count {
  margin-left: auto;
  font-size: 11px; font-weight: 700;
  font-family: 'DM Mono', monospace;
  color: var(--qb-accent, #F37021);
  background: rgba(243,112,33,.08);
  padding: 3px 10px; border-radius: 999px;
}

/* ── 콘텐츠: 타이포그래피 ── */
.qb-guide-content {
  font-family: 'Noto Sans KR', -apple-system, sans-serif;
  overflow-x: hidden;
  word-break: break-word;
}
.qb-guide-content h2 {
  font-size: 15px; font-weight: 700;
  margin: 20px 0 10px; color: var(--qb-text, #1A1714);
  line-height: 1.5;
}
.qb-guide-content h2:first-child { margin-top: 0; }
.qb-guide-content h3 {
  font-size: 14px; font-weight: 600;
  margin: 16px 0 8px; color: #333;
  line-height: 1.45;
}
.qb-guide-content p {
  font-size: 13.5px; line-height: 1.85;
  color: #444; margin: 0 0 12px;
}
.qb-guide-content ul { padding-left: 18px; margin: 8px 0 14px; }
.qb-guide-content li {
  font-size: 13.5px; line-height: 1.8;
  color: #444; margin-bottom: 5px;
}
.qb-guide-content blockquote {
  border-left: 3px solid var(--qb-accent, #F37021);
  margin: 14px 0; padding: 10px 14px;
  background: rgba(243,112,33,.03);
  border-radius: 0 8px 8px 0;
  font-size: 13px; color: #555;
  line-height: 1.7;
}
.qb-guide-content strong { color: var(--qb-text, #1A1714); font-weight: 600; }
.qb-guide-content a { color: var(--qb-accent, #F37021); text-decoration: none; font-weight: 500; }
.qb-guide-content a:hover { text-decoration: underline; }
.qb-guide-content hr {
  border: none; border-top: 1px solid var(--qb-border, #E8E0D8); margin: 18px 0;
}

/* ── 테이블 공통 ── */
.qb-guide-content table {
  width: 100%; border-collapse: collapse;
  font-size: 13px; margin: 8px 0 14px;
}
.qb-guide-content th {
  background: var(--qb-bg-warm, #F5F2EE); padding: 8px 10px;
  text-align: left; font-size: 11.5px; font-weight: 600;
  color: #666; border-bottom: 2px solid var(--qb-border, #E8E0D8);
  white-space: nowrap;
  position: sticky; top: 0; z-index: 1;
}
.qb-guide-content td {
  padding: 7px 10px; border-bottom: 1px solid #F0EDE8;
  vertical-align: middle; font-size: 13px;
}
.qb-guide-content tr:hover td { background: rgba(243,112,33,.02); }

/* ── 테이블 가로 스크롤 (BLOCK-C/B) ── */
.qb-guide-content--list,
.qb-guide-content--nav {
  overflow-x: auto; -webkit-overflow-scrolling: touch;
  position: relative;
}
.qb-guide-content--list table,
.qb-guide-content--nav table {
  min-width: 460px; display: table;
}
.qb-guide-content--list td:first-child,
.qb-guide-content--list th:first-child {
  width: 32px; color: #999; font-size: 11px; text-align: center;
}
.qb-guide-content--list td a { font-weight: 600; color: var(--qb-text, #1A1714); }
.qb-guide-content--list td a:hover { color: var(--qb-accent, #F37021); }

/* ── 가로 스크롤 힌트 (그라디언트 페이드) ── */
.qb-guide-content--list::after,
.qb-guide-content--nav::after {
  content: '';
  position: absolute; right: 0; top: 0; bottom: 0;
  width: 24px;
  background: linear-gradient(to right, transparent, var(--qb-card-bg, #FFF));
  pointer-events: none;
  opacity: 0.8;
}

/* ── 비어있음 ── */
.qb-guide-empty {
  text-align: center; padding: 48px 0; color: #999; font-size: 14px;
}

/* ══════════════════════════════════════════
   모바일 반응형 — 여백·가독성 중심
   ══════════════════════════════════════════ */
@media (max-width: 600px) {
  /* 페이지 배경 대비 강화 */
  .qboard-page:has(.qb-guide-block) .detail-scroll {
    background: #F3EFE9;
  }

  /* Hero */
  .qb-guide-badges { gap: 5px; margin-bottom: 8px; }
  .qb-badge-guide-series { font-size: 10px; padding: 3px 10px; }

  /* 블록 카드 — 라운드 유지, 블록 간 분리감 확보 */
  .qb-guide-block {
    padding: 18px 16px;
    border-radius: 10px;
    margin-bottom: 12px;
    box-shadow: 0 1px 4px rgba(0,0,0,.04);
  }

  /* 블록 헤더 */
  .qb-guide-block-header {
    gap: 8px; margin-bottom: 14px; padding-bottom: 10px;
  }
  .qb-guide-block-header--no-title { margin-bottom: 6px; }
  .qb-guide-block-label { width: 24px; height: 24px; font-size: 10px; }
  .qb-guide-block-title { font-size: 14px; }
  .qb-guide-item-count { font-size: 10px; padding: 2px 8px; }

  /* 콘텐츠 타이포 — 줄간격 넓게, 여백 충분히 */
  .qb-guide-content h2 {
    font-size: 14px; margin: 16px 0 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid rgba(0,0,0,.04);
  }
  .qb-guide-content h3 { font-size: 13px; margin: 14px 0 6px; }
  .qb-guide-content p {
    font-size: 13px; line-height: 1.8;
    margin: 0 0 12px;
  }
  .qb-guide-content li {
    font-size: 13px; line-height: 1.75;
    margin-bottom: 4px;
  }
  .qb-guide-content ul { padding-left: 16px; margin: 6px 0 12px; }
  .qb-guide-content blockquote {
    font-size: 12.5px; padding: 10px 12px; margin: 12px 0;
    line-height: 1.7;
  }

  /* 테이블 */
  .qb-guide-content th { padding: 6px 8px; font-size: 10.5px; }
  .qb-guide-content td { padding: 7px 8px; font-size: 12.5px; line-height: 1.5; }
  .qb-guide-content--list table,
  .qb-guide-content--nav table { min-width: 380px; }

  /* 프로그레스 */
  .qb-guide-progress { gap: 5px; padding: 2px 0 12px; margin-bottom: 2px; }
  .qb-gp-step { padding: 5px 12px; font-size: 11px; }

  /* 메타 */
  .qb-guide-meta { font-size: 10px; gap: 4px; }
}

@media (max-width: 380px) {
  .qb-guide-block { padding: 16px 14px; margin-bottom: 10px; }
  .qb-guide-content--list table { min-width: 340px; }
  .qb-guide-content td { padding: 6px 6px; font-size: 12px; }
  .qb-guide-content th { padding: 5px 6px; }
  .qb-gp-step { padding: 4px 10px; font-size: 10px; }
}