/* ZeroNode 新聞：與每日簡報同一套色系（深青綠），手機優先 */
:root {
  --bg: #f4f6f5; --surface: #ffffff; --fg: #17201f; --muted: #55625f; --line: #d6dedb;
  --accent: #0f6b63; --accent-soft: #e2f0ed; --link: #0b57d0;
  --display: "Noto Serif TC", "Songti TC", serif;
  --body: "Noto Sans TC", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f1514; --surface: #172020; --fg: #e3ebe9; --muted: #9aaaa6; --line: #2a3735;
    --accent: #5cc2b5; --accent-soft: #1c3330; --link: #8ab4f8; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0f1514; --surface: #172020; --fg: #e3ebe9; --muted: #9aaaa6; --line: #2a3735;
  --accent: #5cc2b5; --accent-soft: #1c3330; --link: #8ab4f8; color-scheme: dark;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.75 var(--body); }
a { color: var(--link); text-underline-offset: 2px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--display); line-height: 1.35; margin: 0; text-wrap: balance; }
p { margin: 0; }
.wrap { max-width: 920px; margin: 0 auto; padding-inline: 16px; }
main.wrap { display: grid; gap: 24px; padding-block: 32px 48px; }

/* ── 頁首 ── */
header.site { background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 20px; padding-block: 10px; }
.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--fg); text-decoration: none; font-size: 18px; }
.mark { font-family: var(--mono); font-size: 12px; background: var(--accent); color: var(--surface); border-radius: 6px; padding: 2px 6px; }
.cats { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.cats a { color: var(--muted); text-decoration: none; padding: 4px 10px; border-radius: 999px; font-size: 15px; }
.cats a:hover { background: var(--accent-soft); color: var(--accent); }
.quick input { width: 180px; }
@media (max-width: 640px) { .quick { flex-basis: 100%; } .quick input { width: 100%; } }

input, select, button { font: inherit; color: var(--fg); background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 6px 10px; min-height: 40px; }
button { background: var(--accent); color: var(--surface); border-color: var(--accent); cursor: pointer; padding-inline: 18px; font-weight: 500; }

/* ── 標題區 ── */
.hero { display: grid; gap: 6px; }
.hero h1 { font-size: clamp(26px, 5vw, 34px); }
.eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: .12em; color: var(--accent); text-transform: uppercase; }
.lead { color: var(--muted); }

/* ── 新聞卡片 ── */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 18px 20px; display: grid; gap: 10px; align-content: start; min-width: 0; }
.card h3 { font-size: 19px; }
.card h3 a { color: var(--fg); text-decoration: none; }
.card h3 a:hover { color: var(--accent); text-decoration: underline; }
.lead-card .card { border-left: 4px solid var(--accent); padding: 22px 24px; }
.lead-card .card h3 { font-size: clamp(21px, 3.6vw, 26px); }
.meta { font-family: var(--mono); font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; font-variant-numeric: tabular-nums; }
.badge { font-family: var(--body); font-size: 12px; font-weight: 500; padding: 1px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); text-decoration: none; }
.points { margin: 0; padding-left: 1.3em; display: grid; gap: 4px; font-size: 15px; }
.excerpt { font-size: 15px; color: var(--muted); }
.more { font-size: 14px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); gap: 16px; }
.list { display: grid; gap: 16px; }
.all { text-align: right; }
.empty { color: var(--muted); border: 1px dashed var(--line); border-radius: 8px; padding: 18px; }

/* ── 查詢 ── */
.filters { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 16px 20px; display: grid; gap: 12px 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr)); align-items: end; }
.filters label { display: grid; gap: 4px; font-size: 14px; color: var(--muted); }
.filters .kw { grid-column: 1 / -1; }
.filters input, .filters select { width: 100%; }
.actions { display: flex; gap: 12px; align-items: center; }
.count { color: var(--muted); font-size: 14px; }
.pager { display: flex; justify-content: space-between; gap: 16px; align-items: center; font-size: 15px; }

/* ── 明細 ── */
.crumbs { font-size: 14px; color: var(--muted); }
.detail-head { display: grid; gap: 10px; }
.detail-head h1 { font-size: clamp(24px, 5vw, 32px); }
.box { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 18px 20px; display: grid; gap: 10px; }
.box h2, .detail h2 { font-size: 20px; }
.detail { display: grid; gap: 10px; }
.detail iframe { width: 100%; height: 70vh; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); display: block; }
.refs { margin: 0; padding-left: 1.4em; display: grid; gap: 6px; font-size: 15px; }
.refs a { word-break: break-word; }
.host { font-family: var(--mono); font-size: 12px; color: var(--muted); margin-left: 6px; }
.note { font-size: 14px; color: var(--muted); word-break: break-all; }

footer.site { color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); padding-block: 16px 32px; }