/* ============================================================
   Stock Craig God System — 黑金風格
   ============================================================ */

:root {
  --bg: #0a0a0c;
  --bg-raised: #121218;
  --card: #14141a;
  --card-soft: #17171f;
  --line: rgba(217, 180, 91, 0.20);
  --line-strong: rgba(217, 180, 91, 0.42);
  --gold: #d9b45b;
  --gold-bright: #f0d48a;
  --gold-deep: #96742e;
  --text: #ece7da;
  --muted: #9d978a;
  --up: #ff5f5f;      /* 台股慣例：紅漲 */
  --down: #3bd98d;    /* 綠跌 */
  --flat: #d9b45b;
  --radius: 10px;
  --font-display: "Cinzel", Georgia, "Times New Roman", serif;
  --font-serif: "Noto Serif TC", "PMingLiU", serif;
  --font-body: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background:
    radial-gradient(1100px 520px at 50% -260px, #191509 0%, rgba(25, 21, 9, 0) 62%),
    var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
}

a { color: var(--gold-bright); text-decoration: none; }
a:hover { color: #fff; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ---------------------------------------------------- header */

.site-header {
  border-bottom: 1px solid var(--line);
  position: relative;
}
.site-header::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 3px;
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 18px;
  padding-bottom: 16px;
  flex-wrap: wrap;
}

.brand { display: flex; align-items: center; gap: 14px; }
.logo { width: 52px; height: 52px; display: block; }
.brand-text { display: flex; flex-direction: column; }
.brand-name {
  font-family: var(--font-display);
  font-size: 21px;
  letter-spacing: 2.5px;
  color: var(--gold-bright);
  line-height: 1.25;
  white-space: nowrap;
}
.brand-sub {
  font-size: 12.5px;
  letter-spacing: 4px;
  color: var(--muted);
}

.topnav { display: flex; align-items: center; gap: 14px; }

.pills { display: flex; border: 1px solid var(--line-strong); border-radius: 999px; overflow: hidden; }
.pills a {
  padding: 6px 18px;
  font-size: 13.5px;
  letter-spacing: 2px;
  color: var(--muted);
}
.pills a.active { background: var(--gold); color: #141004; font-weight: 700; }
.pills a.disabled { opacity: 0.35; pointer-events: none; }
.pills a + a { border-left: 1px solid var(--line); }

.archive { position: relative; }
.archive summary {
  list-style: none;
  cursor: pointer;
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13.5px;
  letter-spacing: 2px;
  color: var(--muted);
}
.archive summary::-webkit-details-marker { display: none; }
.archive[open] summary { border-color: var(--line-strong); color: var(--gold-bright); }
.archive ul {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 30;
  margin: 0;
  padding: 8px 0;
  list-style: none;
  min-width: 170px;
  background: var(--bg-raised);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.55);
}
.archive li a { display: block; padding: 7px 16px; font-size: 13.5px; color: var(--text); }
.archive li a:hover { background: rgba(217, 180, 91, 0.10); color: var(--gold-bright); }

/* ------------------------------------------------- status bar */

.statusbar {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin: 26px 0 18px;
}
.badge {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 3px;
  color: #141004;
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  padding: 5px 16px;
  border-radius: 6px;
}
.date-label { font-size: 14.5px; letter-spacing: 1px; color: var(--text); }
.ts { font-size: 13px; color: var(--muted); }

.counters { display: flex; gap: 8px; margin-left: auto; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 13px;
  font-size: 13px;
  color: var(--muted);
  background: var(--card);
}
.chip b { font-weight: 700; margin-left: 4px; font-variant-numeric: tabular-nums; }
.chip.up b { color: var(--up); }
.chip.down b { color: var(--down); }
.chip.flat b { color: var(--flat); }

.movers { display: flex; gap: 8px; flex-wrap: wrap; width: 100%; }
.mover {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 5px 14px;
  font-size: 13px;
  color: var(--muted);
  background: var(--card);
}
.mover b { color: var(--text); margin: 0 6px; }
.mover span { font-variant-numeric: tabular-nums; font-weight: 700; }
.mover.up span { color: var(--up); }
.mover.down span { color: var(--down); }
.mover.flat span { color: var(--flat); }
.mover:hover { border-color: var(--line-strong); }

/* ----------------------------------------------- summary card */

.summary-card {
  background: linear-gradient(180deg, var(--card-soft), var(--card));
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 18px 24px;
  margin-bottom: 26px;
}
.summary-card h2 {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-size: 16px;
  letter-spacing: 4px;
  color: var(--gold-bright);
}
.summary-card p { margin: 0; color: var(--text); }

/* ---------------------------------------------------- quotes  */

.table-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
  margin-bottom: 34px;
}

table.quotes { width: 100%; border-collapse: collapse; }

table.quotes thead th {
  text-align: left;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 3px;
  color: var(--gold);
  background: #101015;
  border-bottom: 1px solid var(--line-strong);
  padding: 12px 16px;
  white-space: nowrap;
}

table.quotes td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(217, 180, 91, 0.10);
  vertical-align: middle;
}

tr.row { cursor: pointer; transition: background 0.15s ease; }
tr.row:hover { background: rgba(217, 180, 91, 0.06); }
tr.row.expanded { background: rgba(217, 180, 91, 0.08); }

.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-size: 15.5px;
  font-weight: 600;
  white-space: nowrap;
}
th.num { text-align: right; }

.up { color: var(--up); }
.down { color: var(--down); }
.flat { color: var(--flat); }

td.name { min-width: 132px; }
.cname { display: block; font-weight: 600; font-size: 15.5px; letter-spacing: 0.5px; }
.code { display: block; font-size: 12px; color: var(--muted); letter-spacing: 1.5px; }

.newscount { color: var(--muted); font-weight: 400; font-size: 13.5px; }

td.tags { text-align: right; white-space: nowrap; }
.dd {
  display: inline-block;
  border: 1px solid var(--line-strong);
  color: var(--gold-bright);
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 2px;
  padding: 2px 11px;
  margin-right: 10px;
}
.dd:hover { background: var(--gold); color: #141004; }
.caret { color: var(--muted); font-size: 11px; transition: transform 0.15s ease; display: inline-block; }
tr.row.expanded .caret { transform: rotate(180deg); }

tr.detail { display: none; }
tr.detail.open { display: table-row; background: #101015; }
tr.detail td { padding: 16px 22px 20px; border-bottom: 1px solid var(--line); }

.commentary {
  margin: 0 0 12px;
  padding-left: 14px;
  border-left: 2px solid var(--gold-deep);
  color: var(--text);
}

ul.news { list-style: none; margin: 0; padding: 0; }
ul.news li { padding: 7px 0; border-top: 1px dashed rgba(217, 180, 91, 0.15); }
ul.news li:first-child { border-top: 0; }
ul.news a { font-weight: 600; }
.src { margin-left: 10px; font-size: 12px; color: var(--muted); letter-spacing: 1px; }
.nsum { display: block; font-size: 13.5px; color: var(--muted); margin-top: 2px; }
.pubat { margin-left: 10px; font-size: 12px; color: var(--muted); }
.nonews { margin: 0; color: var(--muted); font-size: 13.5px; }
.more { display: inline-block; margin-top: 12px; font-size: 13.5px; letter-spacing: 1px; }

/* ---------------------------------------------------- footer  */

footer {
  border-top: 1px solid var(--line);
  padding: 22px 0 34px;
  text-align: center;
}
footer p { margin: 4px 0; font-size: 13px; color: var(--muted); letter-spacing: 1px; }
.disclaimer { opacity: 0.8; }

/* ------------------------------------------------- empty page */

.empty { text-align: center; padding: 90px 20px; }
.empty h2 {
  font-family: var(--font-serif);
  letter-spacing: 5px;
  color: var(--gold-bright);
  font-size: 22px;
  margin-bottom: 12px;
}
.empty p { color: var(--muted); }
.empty code {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 2px 8px;
  color: var(--gold-bright);
  font-size: 13px;
}

/* -------------------------------------------------- stock page */

.backlink { display: inline-block; margin: 22px 0 6px; font-size: 13.5px; letter-spacing: 2px; color: var(--muted); }
.backlink:hover { color: var(--gold-bright); }

.stock-head { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin: 6px 0 20px; }
.stock-head h1 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 30px;
  letter-spacing: 3px;
  color: var(--gold-bright);
}
.stock-head .code { font-size: 15px; letter-spacing: 3px; }

.quotebar {
  display: flex;
  gap: 26px;
  align-items: baseline;
  flex-wrap: wrap;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 22px;
  margin-bottom: 26px;
}
.quotebar .price { font-size: 30px; font-weight: 700; font-variant-numeric: tabular-nums; }
.quotebar .delta { font-size: 17px; font-weight: 600; font-variant-numeric: tabular-nums; }
.quotebar .asof { font-size: 12.5px; color: var(--muted); margin-left: auto; }

.section-title {
  font-family: var(--font-serif);
  font-size: 17px;
  letter-spacing: 4px;
  color: var(--gold-bright);
  margin: 30px 0 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-title::after { content: ""; flex: 1; border-top: 1px solid var(--line); }
.section-title .when { font-family: var(--font-body); font-size: 12.5px; letter-spacing: 1px; color: var(--muted); }

.dd-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 26px 20px;
  margin-bottom: 10px;
}
.dd-card h3 {
  font-family: var(--font-serif);
  font-size: 15.5px;
  letter-spacing: 2px;
  color: var(--gold);
  margin: 20px 0 8px;
  padding-bottom: 6px;
  border-bottom: 1px dashed rgba(217, 180, 91, 0.22);
}
.dd-card .md { color: var(--text); }
.dd-card .md p { margin: 8px 0; }
.dd-card .md ul { margin: 8px 0; padding-left: 22px; }
.dd-card .md strong { color: var(--gold-bright); }
.sources { margin-top: 16px; font-size: 13.5px; }
.sources span.lbl { color: var(--muted); letter-spacing: 2px; margin-right: 8px; }
.sources a { margin-right: 14px; }

.timeline { list-style: none; margin: 0 0 40px; padding: 0; }
.timeline > li {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 20px;
  margin-bottom: 12px;
}
.tl-head { display: flex; gap: 14px; align-items: baseline; flex-wrap: wrap; }
.tl-date { font-size: 13px; letter-spacing: 2px; color: var(--muted); }
.tl-type {
  font-size: 11.5px;
  letter-spacing: 2px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 1px 10px;
  color: var(--gold);
}
.tl-nums { margin-left: auto; font-variant-numeric: tabular-nums; font-weight: 600; }
.tl-nums span { margin-left: 12px; }
.timeline .commentary { margin-top: 10px; }
.timeline ul.news { margin-top: 8px; }

/* ------------------------------------------------- responsive */

@media (max-width: 760px) {
  body { font-size: 14px; }
  .brand-name { font-size: 17px; letter-spacing: 1.5px; }
  .brand-sub { letter-spacing: 2.5px; }
  .logo { width: 42px; height: 42px; }
  table.quotes thead th, table.quotes td { padding: 10px 10px; }
  th.col-news, td.newscount { display: none; }
  .num { font-size: 14.5px; }
  .counters { margin-left: 0; }
  .quotebar .price { font-size: 24px; }
  tr.detail td { padding: 14px 12px 16px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}