/* components.css — reusable UI components */

/* === SECTION === */
.section { margin-bottom: 48px; }
.section-header {
  display: flex;
  align-items: baseline;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--fg);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-xl, 20px);
  font-weight: 700;
  letter-spacing: var(--tracking-display, -0.01em);
}
.section-more {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  color: var(--muted);
  margin-left: auto;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.section-more:hover { color: var(--accent); }

/* === ARTICLE LIST === */
.article-list { list-style: none; }
.article-item {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 16px;
  align-items: baseline;
  padding: 16px 12px;
  border-bottom: 1px solid var(--border-soft);
  border-radius: var(--radius-sm, 0);
  transition: background 0.15s;
}
.article-item:last-child { border-bottom: none; }
.article-item:hover { background: var(--surface-warm); }
.article-time {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
  min-width: 108px;
}
.article-time-utc { font-size: 10px; opacity: 0.6; }
.article-title {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.4;
  color: var(--fg);
}
.article-item:hover .article-title { color: var(--accent); }
.article-read {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}

/* === ARTICLE ITEM (block variant for series/entities) === */
a.article-item-block {
  display: block;
  padding: 16px 12px;
  border-bottom: 1px solid var(--border-soft);
  border-radius: var(--radius-sm, 0);
  transition: background 0.15s;
}
a.article-item-block:hover { background: var(--surface-warm); }
.article-item-title {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.4;
  color: var(--fg);
  margin-bottom: 4px;
}
a.article-item-block:hover .article-item-title { color: var(--accent); }
.article-item-subtitle {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--fg-2);
  line-height: 1.4;
  margin-bottom: 4px;
}
.article-item-meta {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  color: var(--muted);
}

/* === LEAD STORY === */
.lead-story {
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}
.lead-label {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.lead-story h1, .lead-story h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl, clamp(24px, 3.5vw, 38px));
  font-weight: 400;
  line-height: var(--leading-tight, 1.1);
  letter-spacing: var(--tracking-display, -0.02em);
  margin-bottom: 16px;
}
.lead-story h1 a:hover,
.lead-story h2 a:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.lead-deck {
  font-family: var(--font-display);
  font-size: var(--text-lg, 19px);
  line-height: 1.5;
  color: var(--fg-2);
  margin-bottom: 16px;
}
.lead-meta {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 12px;
  color: var(--muted);
}
.lead-meta strong { color: var(--fg-2); font-weight: 600; }
.lead-tz {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
}

/* === PAGE HEADER === */
.page-title {
  font-family: var(--font-display);
  font-size: var(--text-xl, 28px);
  font-weight: 400;
  margin-bottom: 4px;
}
.page-count {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 24px;
}

/* === TYPE FILTER / TABS === */
.type-filter { display: flex; gap: 0; margin-bottom: 24px; border-bottom: 1px solid var(--border); }
.type-filter a {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 12px;
  padding: 8px 16px;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.type-filter a:hover { color: var(--accent); }
.type-filter a.active { color: var(--fg); border-bottom-color: var(--accent); font-weight: 600; }

/* === ENTITY GRID === */
.entity-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; }
.entity-item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-soft);
  transition: background 0.15s;
}
.entity-item:hover { background: var(--surface-warm); }
.entity-name { font-family: var(--font-body); font-size: 15px; color: var(--fg); flex: 0 1 auto; }
.entity-item:hover .entity-name { color: var(--accent); }
.entity-en { font-family: var(--font-mono, var(--font-ui, system-ui)); font-size: 12px; color: var(--muted); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.entity-count { font-family: var(--font-mono, var(--font-ui, system-ui)); font-size: 11px; color: var(--muted); flex-shrink: 0; }

/* === ENTITY DETAIL === */
.entity-header { margin-bottom: 32px; }
.entity-type-badge {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.entity-detail-name {
  font-family: var(--font-display);
  font-size: var(--text-2xl, 36px);
  font-weight: 400;
  line-height: var(--leading-tight, 1.1);
  letter-spacing: var(--tracking-display, -0.02em);
  margin-bottom: 4px;
}
.entity-name-en { font-family: var(--font-mono, var(--font-ui, system-ui)); font-size: 14px; color: var(--muted); }
.entity-detail-count { font-family: var(--font-mono, var(--font-ui, system-ui)); font-size: 12px; color: var(--muted); margin-top: 12px; border-top: 1px solid var(--border-soft); padding-top: 12px; }

/* === CORRECTIONS === */
.correction-item { padding: 16px 0; border-bottom: 1px solid var(--border-soft); }
.correction-event {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  color: var(--accent);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.correction-event a:hover { text-decoration: underline; }
.correction-pair {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: baseline;
  gap: 16px;
}
.correction-original { font-size: 15px; color: var(--muted); text-decoration: line-through; word-break: break-word; }
.correction-arrow { font-family: var(--font-mono, var(--font-ui, system-ui)); font-size: 14px; color: var(--muted); }
.correction-corrected { font-size: 15px; color: var(--fg); font-weight: 500; word-break: break-word; }
.correction-meta {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  color: var(--muted);
  margin-top: 6px;
  display: flex;
  gap: 12px;
}
.correction-field { background: var(--surface-warm); padding: 1px 6px; border-radius: var(--radius-sm, 0); }
.correction-confidence { color: var(--accent); font-weight: 500; }

/* === PAGINATION === */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.pagination a, .pagination span {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 13px;
  color: var(--muted);
}
.pagination a:hover { color: var(--accent); }
.pagination .current { color: var(--fg); font-weight: 600; }
.pagination .disabled { opacity: 0.3; pointer-events: none; }

/* === CONFLICT DOT === */
.conflict-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 6px; vertical-align: middle; }
.conflict-dot-high { background: var(--accent); }

/* === EVENT LIST (entity detail) === */
.event-list-title {
  font-family: var(--font-mono, var(--font-ui, system-ui));
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.event-item {
  padding: 14px 12px;
  border-bottom: 1px solid var(--border-soft);
  border-radius: var(--radius-sm, 0);
  transition: background 0.15s;
}
.event-item:hover { background: var(--surface-warm); }
.event-item:hover .event-title { color: var(--accent); }
.event-title { font-family: var(--font-body); font-size: 16px; line-height: 1.4; color: var(--fg); margin-bottom: 4px; }
.event-meta { font-family: var(--font-mono, var(--font-ui, system-ui)); font-size: 11px; color: var(--muted); }

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .article-item { grid-template-columns: 44px 1fr; gap: 10px; }
  .article-read { display: none; }
  .entity-grid { grid-template-columns: 1fr; }
  .correction-pair { grid-template-columns: 1fr; gap: 4px; }
  .correction-arrow { display: none; }
}