/* 블로그 공통 스타일 (피그마 Design System 기반) */

/* ===== Layout Container ===== */
main, footer {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

body {
  padding-top: var(--header-height-mobile);
}

/* 고정 헤더로 인한 앵커/스냅 스크롤 상단 가림 방지 */
html {
  scroll-padding-top: var(--header-height-mobile);
}

main {
  padding-top: var(--space-4);
}

@media (min-width: 768px) {
  body {
    padding-top: var(--header-height);
  }
  html {
    scroll-padding-top: var(--header-height);
  }
  
  main, footer {
    padding: 0 var(--space-6);
  }
  
  main {
    padding-top: var(--space-6);
  }
}

/* ============================================
   Header
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  /* 토큰에 없는 --color-white 대신 표면 색상 사용 */
  background: var(--color-surface);
  box-shadow: var(--shadow-base);
  height: var(--header-height-mobile);
  z-index: 1000;
}

@media (min-width: 768px) {
  .header {
    height: var(--header-height);
  }
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-5);
}

@media (min-width: 768px) {
  .header-inner {
    padding: 0 191px;
  }
}

/* Logo lockup */
.logo-lockup {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: inherit;
}

.logo-icon {
  height: 40px;   /* 모바일: 홈페이지와 동일(40px) */
  width: auto;    /* 비율 유지 */
  flex-shrink: 0;
  display: block;
}

@media (min-width: 768px) {
  .logo-icon {
    height: 60px; /* 데스크톱: 홈페이지 기준보다 10px 축소(60px) */
    width: auto;
  }
  /* 데스크톱에서 로고와 텍스트 간격을 조금 더 벌림 */
  .logo-lockup { gap: var(--space-3); }
}

.logo-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logo-title {
  font-size: 16px;
  line-height: 16px;
  color: var(--color-primary);
  font-weight: 400;
}

.logo-subtitle {
  display: none;
  font-size: 16px;
  line-height: 16px;
  color: var(--color-text-secondary);
  font-weight: 400;
}

@media (min-width: 768px) {
  .logo-subtitle {
    display: block;
  }
}

/* (dup 제거) 위의 Logo 블록을 사용 */

/* (dup 제거) 아래 Desktop Navigation 블록을 사용 */

/* (dup 제거) 아래 Mobile Menu Button 블록을 사용 */

.mobile-menu-icon {
  width: 24px;
  height: 24px;
}

/* Desktop Navigation */
.desktop-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 768px) {
  .desktop-nav {
    display: flex;
  }
}

.nav-link {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: color var(--transition-std);
  position: relative;
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-std);
}

.nav-link:hover::after {
  width: 100%;
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text);
  transition: color var(--transition-std);
}

@media (min-width: 768px) {
  .mobile-menu-btn {
    display: none;
  }
}

.mobile-menu-btn:hover {
  color: var(--color-primary);
}

.mobile-menu-btn svg {
  width: 24px;
  height: 24px;
}

/* Mobile Menu */
.mobile-menu {
  display: none;
}

.mobile-menu.active {
  display: block;
}

.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 40;
}

.mobile-menu-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 256px;
  max-width: 85vw;
  background: var(--color-surface);
  box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
  z-index: 50;
  transform: translateX(100%);
  transition: transform var(--transition-std);
}

.mobile-menu.active .mobile-menu-drawer {
  transform: translateX(0);
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6) var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu-header span {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1.125rem;
}

.mobile-menu-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: color var(--transition-std);
}

.mobile-menu-close:hover {
  color: var(--color-primary);
}

.mobile-menu-close svg {
  width: 20px;
  height: 20px;
}

.mobile-menu-links {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-nav-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  border-radius: 8px;
  transition: all var(--transition-std);
}

.mobile-nav-link:hover {
  background: var(--color-bg);
  color: var(--color-primary);
}

.mobile-nav-link.active {
  background: var(--color-accent);
  color: var(--color-primary);
}

/* ===== Footer ===== */
footer {
  background-color: var(--color-primary-dark);
  color: #fff;
  padding: var(--space-12) var(--space-5);
  margin-top: var(--space-20);
}

@media (min-width: 768px) {
  footer {
    padding: var(--space-16) var(--space-6);
  }
}

footer a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-std);
}

footer a:hover {
  color: #fff;
}

/* ===== Hero Section ===== */
.hero {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 0 var(--space-8) 0;
  border-radius: var(--radius-panel);
  overflow: hidden;
}

@media (min-width: 768px) {
  .hero {
    min-height: 500px;
  }
}

.hero-archive {
  /* 아카이브 헤더를 컴팩트하게(기존 대비 50%+ 축소) */
  min-height: 140px;
}

@media (min-width: 768px) {
  .hero-archive {
    min-height: 180px;
  }
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--overlay-gradient);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  padding: var(--space-16) var(--space-5);
  width: 100%;
}

@media (min-width: 768px) {
  .hero-content {
    padding: var(--space-20) var(--space-6);
  }
}

/* 아카이브 히어로는 패딩도 축소 */
.hero-archive .hero-content {
  padding: var(--space-8) var(--space-5);
}

@media (min-width: 768px) {
  .hero-archive .hero-content {
    padding: var(--space-10) var(--space-6);
  }
}

.archive-controls {
  display: grid;
  gap: var(--space-6);
  margin: var(--space-8) 0;
}

.chip-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-button);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  text-decoration: none;
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
  transition: all var(--transition-std);
}

.chip:hover {
  background: var(--color-bg);
}

.chip.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.chip-emoji { opacity: .9; }

/* 카테고리 칩 색상 매핑 */
.chip.market { border-color: var(--color-category-market); }
.chip.market:hover { color: var(--color-category-market); }
.chip.ops { border-color: var(--color-category-ops); }
.chip.ops:hover { color: var(--color-category-ops); }
.chip.behind { border-color: var(--color-category-behind); }
.chip.behind:hover { color: var(--color-category-behind); }
.chip.story { border-color: var(--color-category-story); }
.chip.story:hover { color: var(--color-category-story); }

.searchbar {
  position: relative;
  max-width: 420px;
}

.searchbar input[type="search"] {
  width: 100%;
  padding: 12px 40px 12px 16px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  outline: none;
}

.searchbar .search-icon {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  margin: 0 0 var(--space-3) 0;
  color: #fff;
}

.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  font-weight: 300;
  opacity: 0.95;
  margin: 0 0 var(--space-6) 0;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-button);
  font-weight: 500;
  font-size: 16px;
  transition: all var(--transition-std);
  text-decoration: none;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background: var(--color-bg);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.btn-outline:hover {
  background: #fff;
  color: var(--color-primary);
  transform: translateY(-2px);
}

/* ===== Category Navigation ===== */
.category-header {
  margin-bottom: var(--space-8);
  /* 앵커로 진입 시 헤더 높이만큼 여유 확보 */
  scroll-margin-top: var(--header-height-mobile);
}

.category-nav {
  display: flex;
  gap: var(--space-8);
  margin-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-4);
  overflow-x: auto;
}

.nav-item {
  font-weight: 600;
  color: var(--color-text-muted);
  transition: color var(--transition-std);
  white-space: nowrap;
  padding-bottom: var(--space-1);
  text-decoration: none;
}

.nav-item.active,
.nav-item:hover {
  color: var(--color-category-market);
  border-bottom: 2px solid var(--color-category-market);
}

/* 섹션별 활성 탭 색상 매핑 (피그마 팔레트 연동) */
.category-header.market .nav-item.active {
  color: var(--color-category-market);
  border-bottom-color: var(--color-category-market);
}
.category-header.ops .nav-item.active {
  color: var(--color-category-ops);
  border-bottom-color: var(--color-category-ops);
}
.category-header.behind .nav-item.active {
  color: var(--color-category-behind);
  border-bottom-color: var(--color-category-behind);
}
.category-header.story .nav-item.active {
  color: var(--color-category-story);
  border-bottom-color: var(--color-category-story);
}

/* ===== Filters ===== */
.filters {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-8);
  gap: var(--space-4);
}

.filter-tabs {
  display: flex;
  gap: var(--space-3);
}

.tab {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-chip);
  cursor: pointer;
  transition: all var(--transition-std);
  font-size: 14px;
  font-weight: 500;
}

.tab.active {
  background: var(--color-category-market);
  color: #fff;
  border-color: var(--color-category-market);
}

.tab:hover:not(.active) {
  background: var(--color-bg);
}

.search input {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-chip);
  width: 200px;
  font-size: 14px;
}

/* ===== Card Grid ===== */
.posts-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) and (max-width: 1023px) {
  .posts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 포스트 내 제목에 앵커 스크롤 오프셋 적용 */
.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
  scroll-margin-top: var(--header-height-mobile);
}

@media (min-width: 768px) {
  .category-header,
  .post-content h1,
  .post-content h2,
  .post-content h3,
  .post-content h4,
  .post-content h5,
  .post-content h6 {
    scroll-margin-top: var(--header-height);
  }
}

@media (min-width: 1024px) {
  .posts-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ===== Card Styles ===== */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-base);
  overflow: hidden;
  transition: all var(--transition-std);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.card-color-band {
  height: 4px;
  width: 100%;
}

.card-market .card-color-band {
  background: var(--color-category-market);
}

.card-ops .card-color-band {
  background: var(--color-category-ops);
}

.card-behind .card-color-band {
  background: var(--color-category-behind);
}

.card-story .card-color-band {
  background: var(--color-category-story);
}

.card-image {
  width: 100%;
  height: 192px;
  object-fit: cover;
}

.card-content {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-category {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.card-market .card-category {
  color: var(--color-category-market);
}

.card-ops .card-category {
  color: var(--color-category-ops);
}

.card-behind .card-category {
  color: var(--color-category-behind);
}

.card-story .card-category {
  color: var(--color-category-story);
}

.card-title {
  margin: var(--space-2) 0;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 700;
}

.card-title a {
  color: inherit;
  text-decoration: none;
}

.card-title a:hover {
  color: var(--color-primary);
}

.card-summary {
  color: var(--color-text-muted);
  font-size: 14px;
  margin: var(--space-2) 0 var(--space-4) 0;
  line-height: 1.6;
  flex: 1;
}

/* ===== Card Variants - KPIs ===== */
.kpis-mini {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-bg);
  border-radius: var(--radius-chip);
  margin-bottom: var(--space-4);
}

.kpi-mini {
  text-align: center;
}

.kpi-label {
  color: var(--color-text-muted);
  font-size: 12px;
  display: block;
  margin-bottom: var(--space-1);
}

.kpi-value {
  font-weight: 700;
  font-size: 16px;
  color: var(--color-text);
}

/* ===== Card Variants - Checklist ===== */
.checklist-preview {
  margin-bottom: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.checklist-item {
  display: flex;
  align-items: start;
  gap: var(--space-2);
  font-size: 14px;
  color: var(--color-text-muted);
}

.checklist-icon {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.card-ops .checklist-icon {
  background: var(--color-category-ops);
  color: #fff;
}

.checklist-icon svg {
  width: 12px;
  height: 12px;
}

/* ===== Card Variants - Quote ===== */
.quote-preview {
  display: flex;
  align-items: start;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-style: italic;
  font-size: 14px;
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

.quote-mark {
  font-size: 24px;
  line-height: 1;
  opacity: 0.5;
}

/* ===== Card Variants - Timeline ===== */
.timeline-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background: var(--color-bg);
  border-radius: var(--radius-chip);
  font-size: 12px;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.timeline-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-category-behind);
}

/* ===== Card Meta ===== */
.card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: var(--color-text-muted);
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.tag {
  background: var(--color-bg);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-chip);
  font-size: 12px;
  font-weight: 500;
}

/* ===== Post Detail ===== */
/* 상단 진행도 바 */
.reading-progress {
  position: fixed;
  left: 0; right: 0;
  top: var(--header-height-mobile);
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) var(--progress, 0%), transparent 0%);
  z-index: 999;
}
@media (min-width: 768px) {
  .reading-progress { top: var(--header-height); }
}

/* 히어로 */
.post-hero {
  position: relative;
  min-height: 220px;
  border-radius: var(--radius-panel);
  overflow: hidden;
}
.post-hero-bg { position: absolute; inset: 0; background: var(--overlay-gradient); }
.post-hero-content {
  position: relative;
  z-index: 1;
  color: #fff;
  text-align: center;
  padding: var(--space-12) var(--space-5);
}
@media (min-width: 768px) {
  .post-hero { min-height: 260px; }
  .post-hero-content { padding: var(--space-16) var(--space-6); }
}

.category-chip {
  display: inline-block;
  padding: 6px 10px;
  border-radius: var(--radius-chip);
  background: rgba(255,255,255,.15);
  backdrop-filter: saturate(120%);
  font-weight: 600;
  margin-bottom: var(--space-3);
}
.post-title { color: #fff; margin: 0 0 var(--space-2) 0; }
.post-sub { color: rgba(255,255,255,.9); }

.post-meta-chips { display: flex; gap: var(--space-3); justify-content: center; margin-top: var(--space-4); flex-wrap: wrap; }
.meta-chip { display: inline-flex; gap: 6px; align-items: center; padding: 6px 10px; border-radius: var(--radius-chip); background: rgba(255,255,255,.12); color: #fff; }

/* 본문 레이아웃 */
.post-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-8); margin-top: var(--space-8); }
@media (min-width: 1024px) { .post-layout { grid-template-columns: minmax(0,1fr) 280px; } }

.post { background: transparent; }
.post-content { background: var(--color-surface); padding: var(--space-8); border-radius: var(--radius-card); box-shadow: var(--shadow-base); }

.post-share { display: flex; gap: var(--space-2); justify-content: flex-end; margin-bottom: var(--space-4); flex-wrap: wrap; }
/* 공유 버튼 정규화: 높이/아이콘 크기/라인하이트 통일 */
.share-btn {
  --icon-size: 14px;
  appearance: none;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  height: 34px;
  padding: 0 12px;
  border-radius: var(--radius-chip);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  color: inherit;
}
.share-btn svg {
  width: var(--icon-size);
  height: var(--icon-size);
  display: block;
  flex: 0 0 var(--icon-size);
}
/* 채널별 아이콘 옵티컬 스케일 보정 */
.share-btn.x svg,
.share-btn.linkedin svg,
.share-btn.facebook svg { transform: scale(0.92); transform-origin: center; }
.share-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.share-btn.outline { background: var(--color-bg); }

/* 브랜드 컬러 호버 */
.share-btn.x:hover { color: #000; border-color: #000; }
.share-btn.kakao:hover { color: #3A1D1D; border-color: #FEE500; }
.share-btn.threads:hover { color: #000; border-color: #000; }
.share-btn.linkedin:hover { color: #0A66C2; border-color: #0A66C2; }
.share-btn.facebook:hover { color: #1877F2; border-color: #1877F2; }

.post-tags { margin-top: var(--space-6); display: flex; gap: var(--space-2); flex-wrap: wrap; }

.post-toc { position: sticky; top: calc(var(--header-height) + var(--space-4)); align-self: start; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); padding: var(--space-5); height: max-content; box-shadow: var(--shadow-base); }
@media (max-width: 1023px) { .post-toc { display: none; } }
.post-toc .toc-title { font-weight: 700; margin-bottom: var(--space-3); color: var(--color-primary); }
.post-toc ul { list-style: none; padding-left: 0; }
.post-toc a { color: var(--color-text); text-decoration: none; }
.post-toc a:hover { color: var(--color-primary); }
.post-toc a.active { color: var(--color-primary); font-weight: 700; }

/* 본문 타이포그래피 보강 */
.post-content h1, .post-content h2, .post-content h3 { margin-top: var(--space-8); }
.post-content p { margin: var(--space-3) 0; }
.post-content blockquote { margin: var(--space-6) 0; padding: var(--space-4) var(--space-5); background: var(--color-bg); border-left: 4px solid var(--color-primary); border-radius: var(--radius-card); }
.post-content pre { background: #0f172a; color: #e2e8f0; padding: var(--space-5); border-radius: var(--radius-card); overflow: auto; }
.post-content code { background: rgba(0,0,0,0.06); padding: 2px 6px; border-radius: 6px; }

/* Chroma (Hugo syntax highlighting with classes) */
.chroma { background: #0f172a; color: #e2e8f0; border-radius: var(--radius-card); }
.chroma .ln { color: #94a3b8; }
.chroma .k, .chroma .kc, .chroma .kd, .chroma .kn, .chroma .kp, .chroma .kr, .chroma .kt { color: #c792ea; }
.chroma .s, .chroma .sa, .chroma .sb, .chroma .sc, .chroma .sd, .chroma .s2, .chroma .se, .chroma .sh, .chroma .si, .chroma .sr, .chroma .s1, .chroma .ss { color: #ecc48d; }
.chroma .na, .chroma .nb, .chroma .nc, .chroma .no, .chroma .nd, .chroma .ni, .chroma .ne, .chroma .nf, .chroma .nl, .chroma .nn, .chroma .nx { color: #82aaff; }
.chroma .c, .chroma .ch, .chroma .cm, .chroma .c1, .chroma .cs { color: #637777; font-style: italic; }
.chroma .o, .chroma .ow { color: #89ddff; }
.chroma .m, .chroma .mb, .chroma .mf, .chroma .mh, .chroma .mi, .chroma .il, .chroma .mo { color: #f78c6c; }
.chroma .bp { color: #add7ff; }
.post-content figure { margin: var(--space-6) 0; }
.post-content img { max-width: 100%; border-radius: var(--radius-card); box-shadow: var(--shadow-base); }
.post-content figcaption { color: var(--color-text-muted); font-size: 14px; text-align: center; margin-top: var(--space-2); }

/* Heading anchor */
.heading-anchor { margin-left: 8px; opacity: 0; text-decoration: none; color: var(--color-primary-light); }
.post-content h2:hover .heading-anchor, .post-content h3:hover .heading-anchor { opacity: 1; }

/* 그림 크기 변형 */
.post-content figure.figure-wide { width: calc(100% + calc(var(--space-8) * 2)); margin-left: calc(var(--space-8) * -1); margin-right: calc(var(--space-8) * -1); }
.post-content figure.figure-wide img { border-radius: var(--radius-panel); }

.post-content figure.figure-bleed { position: relative; left: 50%; right: 50%; width: 100vw; margin-left: -50vw; margin-right: -50vw; }
.post-content figure.figure-bleed img { border-radius: 0; box-shadow: none; }

/* 코드 복사 버튼 */
.code-block { position: relative; }
.copy-btn { position: absolute; top: 8px; right: 8px; font-size: 12px; padding: 6px 8px; border: 1px solid rgba(255,255,255,0.2); background: rgba(255,255,255,0.06); color: #e2e8f0; border-radius: 6px; cursor: pointer; }
.copy-btn:hover { background: rgba(255,255,255,0.15); }

/* Admonitions */
.admonition { display: grid; grid-template-columns: 24px 1fr; gap: 12px; border: 1px solid var(--color-border); border-left: 4px solid var(--color-primary); background: var(--color-surface); padding: var(--space-4); border-radius: var(--radius-card); box-shadow: var(--shadow-base); margin: var(--space-4) 0; }
.admonition.note { border-left-color: var(--color-category-market); }
.admonition.tip { border-left-color: var(--color-category-behind); }
.admonition.warning { border-left-color: var(--color-category-ops); }
.admonition-icon { font-size: 18px; line-height: 1; }
.admonition-content p { margin: 0; }

/* 접근성: 포커스 표시 강화 */
.chip:focus-visible,
.share-btn:focus-visible,
.nav-link:focus-visible,
.mobile-nav-link:focus-visible,
.nav-item:focus-visible {
  outline: 3px solid rgba(45,108,223,0.35);
  outline-offset: 2px;
}

/* 이전/다음 글 네비 */
.post-nav { display: flex; justify-content: space-between; margin: var(--space-12) 0 var(--space-8); }
.post-nav a { color: var(--color-text); text-decoration: none; padding: var(--space-3) var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-chip); transition: all var(--transition-std); }
.post-nav a:hover { border-color: var(--color-primary); color: var(--color-primary); box-shadow: var(--shadow-base); }

.category-band {
  height: 4px;
  width: 60px;
  margin-bottom: var(--space-4);
  border-radius: 2px;
}

.category-band.category-market {
  background: var(--color-category-market);
}

.category-band.category-ops {
  background: var(--color-category-ops);
}

.category-band.category-behind {
  background: var(--color-category-behind);
}

.category-band.category-story {
  background: var(--color-category-story);
}

.post-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin: var(--space-2) 0 var(--space-4) 0;
  line-height: 1.25;
}

.post-summary {
  font-size: 18px;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: 1.6;
}

.post-meta {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--color-text-muted);
}

.tags {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

/* ===== Pagination ===== */
.pagination {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin: var(--space-12) 0;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-chip);
  text-decoration: none;
  color: var(--color-text);
  transition: all var(--transition-std);
}

.pagination a:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.pagination .active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ===== Responsive ===== */
@media (max-width: 767px) {
  .filters {
    flex-direction: column;
    align-items: stretch;
  }

  .search input {
    width: 100%;
  }

  .category-nav {
    gap: var(--space-4);
  }
}

/* ===== Posts List Page ===== */
.posts-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-8) 0;
}

.posts-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

.posts-title {
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.posts-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.category-filters {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-button);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-std);
}

.filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

/* 중복 정의 제거: 컨테이너/패딩은 상위 main에 일원화 */