body { background: var(--bg); color: var(--text); font-family: 'Helvetica Neue', Arial, sans-serif; }

/* ── Header ── */
.site-header {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  color: #fff; padding: 28px 24px 22px;
}
.site-header h1 { font-size: 1.6rem; font-weight: 800; margin: 0 0 4px; }
.site-header p  { font-size: 0.85rem; opacity: 0.85; margin: 0; }
.header-inner { max-width: 860px; margin: 0 auto; display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 12px; }
.header-actions { display: flex; gap: 8px; align-items: center; }
.rss-link { color: #fff; font-size: 12px; opacity: 0.8; text-decoration: none; border: 1px solid rgba(255,255,255,0.4); border-radius: 4px; padding: 3px 8px; white-space: nowrap; }
.rss-link:hover { opacity: 1; }
#theme-toggle { background: none; border: 1px solid rgba(255,255,255,0.4); border-radius: 4px; padding: 3px 8px; cursor: pointer; font-size: 14px; color: #fff; line-height: 1; }
#theme-toggle:hover { border-color: rgba(255,255,255,0.8); }

/* ── Layout ── */
.main { max-width: 860px; margin: 0 auto; padding: 24px 16px 48px; }

/* ── Search ── */
.search-wrap { margin-bottom: 24px; }
.search-input {
  width: 100%; border: 1px solid var(--border); border-radius: 8px;
  padding: 10px 12px; font-size: 14px; background: var(--card-bg); color: var(--text);
}

/* ── Controls bar ── */
.controls { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 20px; }
.controls label { font-size: 13px; color: var(--text-secondary); }
.btn-filter {
  font-size: 13px; border: 1px solid var(--border); border-radius: 6px;
  padding: 5px 10px; background: var(--card-bg); cursor: pointer; color: var(--text);
  display: inline-flex; align-items: center; gap: 4px;
}
.btn-filter.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ── Stats row ── */
.stats { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 24px; }
.stat-box {
  flex: 1; min-width: 90px; border-radius: 8px; padding: 10px 14px;
  text-align: center; border: 1px solid transparent;
}
.stat-box .num { font-size: 22px; font-weight: 700; }
.stat-box .lbl { font-size: 11px; color: var(--text-secondary); margin-top: 2px; }
.stat-high { background: var(--high-bg); border-color: #C0392B30; }
.stat-high .num { color: var(--high); }
.stat-mid  { background: var(--mid-bg);  border-color: #D6891030; }
.stat-mid .num  { color: var(--mid); }
.stat-low  { background: var(--low-bg);  border-color: #27AE6030; }
.stat-low .num  { color: var(--low); }

/* ── Week nav ── */
.week-nav { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.week-btn {
  font-size: 12px; border: 1px solid var(--border); border-radius: 6px;
  padding: 4px 10px; background: var(--card-bg); cursor: pointer; color: var(--text-secondary);
  transition: all .15s;
}
.week-btn:hover { border-color: var(--accent2); color: var(--accent2); }
.week-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ── Tag filters ── */
.tag-bar { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 20px; }
.tag-chip {
  font-size: 12px; border: 1px solid var(--border); border-radius: 12px;
  padding: 3px 10px; background: var(--card-bg); cursor: pointer; color: var(--text-secondary);
  transition: all .15s;
}
.tag-chip:hover { border-color: var(--accent2); color: var(--accent2); }
.tag-chip.active { background: var(--tag-bg); color: var(--tag-text); border-color: var(--tag-text); font-weight: 600; }

/* ── Article card ── */
.card {
  background: var(--card-bg); border-radius: var(--radius); margin-bottom: 20px;
  box-shadow: var(--shadow); border: 1.5px solid transparent; overflow: hidden;
  transition: transform .15s;
}
.card:hover { transform: translateY(-2px); }
.card-高 { border-color: #C0392B30; background: var(--high-bg); }
.card-中 { border-color: #D6891030; background: var(--mid-bg); }
.card-低 { border-color: #27AE6030; background: var(--low-bg); }

.card-header { padding: 14px 18px 10px; border-bottom: 1px solid rgba(0,0,0,0.06); }
.card-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.importance-badge { font-size: 12px; font-weight: 700; }
.imp-高 { color: var(--high); }
.imp-中 { color: var(--mid); }
.imp-低 { color: var(--low); }
.source-badge {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 11px; font-weight: 600; color: #fff;
}
.pub-date { color: var(--text-muted); font-size: 12px; }
.lang-badge {
  font-size: 10px; font-weight: 700; padding: 1px 5px; border-radius: 3px;
  background: var(--border); color: var(--text-secondary); letter-spacing: 0.3px;
}
.location-badge { color: var(--text-secondary); font-size: 12px; }
.line-share {
  font-size: 11px; font-weight: 700; text-decoration: none; padding: 2px 8px;
  border-radius: 4px; background: #06C755; color: #fff; white-space: nowrap;
}
.card-title { font-size: 15px; font-weight: 700; color: var(--text); text-decoration: none; line-height: 1.5; display: block; }
.card-title:hover { color: var(--accent2); }

.card-body { padding: 12px 18px 0; }
.section-label { font-size: 11px; font-weight: 700; letter-spacing: 0.5px; margin: 0 0 4px; }
.section-text  { font-size: 13px; line-height: 1.75; color: var(--text-body); margin: 0 0 10px; }

.card-footer { padding: 8px 18px 14px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.reason-text { font-size: 12px; color: var(--text-secondary); font-style: italic; }
.read-more { font-size: 12px; font-weight: 600; text-decoration: none; white-space: nowrap; }

.article-tags { padding: 0 18px 12px; display: flex; gap: 6px; flex-wrap: wrap; }
.article-tag {
  font-size: 11px; background: var(--tag-bg); color: var(--tag-text);
  border-radius: 10px; padding: 2px 8px; cursor: pointer; border: 1px solid transparent;
  transition: all .15s;
}
.article-tag:hover { border-color: var(--tag-text); font-weight: 600; }

.dismiss-btn {
  font-size: 11px; cursor: pointer; color: var(--text-muted); background: none;
  border: 1px solid var(--border); border-radius: 4px; padding: 2px 8px;
  transition: all .15s;
}
.dismiss-btn:hover { color: var(--text); border-color: var(--text-secondary); }

/* ── Empty state ── */
.empty { text-align: center; padding: 60px 20px; color: var(--text-secondary); }
.empty h3 { margin-bottom: 8px; }

/* ── Footer ── */
.site-footer { text-align: center; padding: 20px; font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border); margin-top: 16px; }