/* ══════════════════════════════════════════
   Artlogy — Post CSS
   640→840px 반응형, 상단 정렬
   ══════════════════════════════════════════ */

body { line-height: 1.9; }

.breadcrumb { max-width: 640px; }

/* ── Page container (포스트 목록) ── */
.page-container {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 20px 80px;
}

.page-header {
  text-align: center;
  padding: 32px 0 8px;
}

.page-title {
  font-family: 'Noto Serif KR', serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}

.page-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.page-divider {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 28px auto 36px;
}

/* ── Post list ── */
.post-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.post-card {
  display: block;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 24px;
  text-decoration: none;
  transition: all 0.2s;
}

.post-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.07);
}

.post-card-category {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 10px;
}

.post-card-title {
  font-family: 'Noto Serif KR', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.5;
}

.post-card-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 10px;
}

.post-card-date {
  font-size: 11px;
  color: var(--text-secondary);
  opacity: 0.5;
}

/* ── Article container ── */
.article-container {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 20px 80px;
}

.article-meta {
  text-align: center;
  padding: 28px 0 0;
}

.article-category {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 14px;
}

.article-title {
  font-family: 'Noto Serif KR', serif;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
  margin-bottom: 12px;
  word-break: keep-all;
}

.article-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.article-date {
  margin-top: 16px;
  font-size: 12px;
  color: var(--text-secondary);
  opacity: 0.5;
}

.article-divider {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 32px auto;
}

/* ── Article body ── */
.article-body {
  font-size: 15px;
  line-height: 2;
  word-break: keep-all;
}

.article-body h2 {
  font-family: 'Noto Serif KR', serif;
  font-size: 19px;
  font-weight: 700;
  margin: 48px 0 16px;
  color: var(--text);
}

.article-body h2::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--accent-light);
  margin-bottom: 12px;
}

.article-body h2:first-child { margin-top: 0; }

.article-body p { margin-bottom: 18px; }

.article-body strong {
  font-weight: 600;
  color: var(--text);
}

.article-body em {
  font-style: normal;
  color: var(--accent);
}

/* ── Pull quote ── */
.pull-quote {
  border-left: 3px solid var(--accent-light);
  padding: 20px 24px;
  margin: 36px 0;
  background: rgba(196,163,90,0.06);
  border-radius: 0 10px 10px 0;
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ── Info box ── */
.info-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin: 28px 0;
}

.info-box-title {
  font-family: 'Noto Serif KR', serif;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text);
}

.info-box dl {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 2px 12px;
  font-size: 13.5px;
}

.info-box dt {
  color: var(--accent);
  font-weight: 600;
}

.info-box dd {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Channel grid ── */
.channel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 28px 0;
}

.channel-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 16px;
}

.channel-card-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 8px;
}

.channel-card-title {
  font-family: 'Noto Serif KR', serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}

.channel-card-desc {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Checklist ── */
.checklist {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin: 28px 0;
}

.checklist-title {
  font-family: 'Noto Serif KR', serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 8px;
}

.checklist-item::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── Size table (canvas-size) ── */
.size-table-wrap {
  margin: 36px 0;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.size-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  white-space: nowrap;
}

.size-table th,
.size-table td {
  padding: 10px 14px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.size-table thead th {
  background: var(--bg);
  font-weight: 600;
  font-size: 12px;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
}

.size-table .ho {
  font-weight: 700;
  color: var(--accent);
}

.size-table tbody tr:last-child td { border-bottom: none; }

/* ── Article tags ── */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.article-tags span {
  font-size: 12px;
  color: var(--accent);
  background: rgba(139,105,20,0.07);
  padding: 4px 12px;
  border-radius: 20px;
}

/* ── Article nav ── */
.article-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 13px;
}

.article-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.article-nav a:hover { color: var(--accent); }

/* ── Responsive ── */
@media (min-width: 768px) {
  .breadcrumb,
  .article-container,
  .page-container { max-width: 700px; }
}

@media (min-width: 1024px) {
  .breadcrumb,
  .article-container,
  .page-container { max-width: 760px; }
}

@media (min-width: 1280px) {
  .breadcrumb,
  .article-container,
  .page-container { max-width: 840px; }
}

@media (max-width: 480px) {
  .article-title { font-size: 22px; }
  .article-body h2 { font-size: 17px; }
  .pull-quote { padding: 16px 18px; margin: 28px 0; }
  .info-box dl { grid-template-columns: 1fr; gap: 4px 0; }
  .info-box dt { margin-top: 8px; }
  .channel-grid { grid-template-columns: 1fr; }
  .size-table-wrap { margin: 32px -20px; border-radius: 0; border-left: none; border-right: none; }
  .size-table { font-size: 12px; }
  .size-table th, .size-table td { padding: 8px 10px; }
  .post-card { padding: 24px 20px; }
  .post-card-title { font-size: 16px; }
  .page-title { font-size: 21px; }
}