/* ════════════════════════════════════════════════════════════════════════
   twstock 個股除權息/股利 (fundamental/dividend), mockup B「圖表+摘要卡」
   Focus = 最新現金股利 hero(.ssr-summary 文法,大數字不上色)+ 歷年股利
   bar+殖利率線(statements 文法)+ 明細簡表;側欄 = 填息解讀 / 目前評價 /
   相關連結。Shell recipes(pagehead/ctrl/segment/card/analysis/tbl/RWD)
   copied from fundamental/statements.css;hero / reflist / linklist / faq
   from market/txf.css。ALL color / radius / shadow / motion via main.css
   tokens。
   ════════════════════════════════════════════════════════════════════════ */

#box_main {
  flex: 1;
  min-width: 0;
  min-height: 800px;
  padding-top: 14px;
  padding-left: 20px;
  max-width: 1340px;
}

/* ── Page head ── */
.pagehead {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-16);
  flex-wrap: wrap;
  margin-bottom: var(--space-16);
}
.titlewrap { display: flex; flex-direction: column; gap: 2px; }
.titlewrap h1 { margin: 0; font-size: 20px; font-weight: 600; color: var(--color-black); }
body.dark-mode .titlewrap h1 { color: var(--color-darkText); }
.titlewrap .meta { font-size: 12px; color: var(--color-greyMedium); }

.toolbar { display: flex; gap: var(--space-8); align-items: center; flex-wrap: wrap; }
.ctrl {
  height: 32px; display: inline-flex; align-items: center; gap: 6px; padding: 0 12px;
  border: 1px solid var(--color-greyLight); background: transparent; color: var(--color-black);
  border-radius: var(--radius-sm); font-size: 13px; font-family: inherit; cursor: pointer;
  transition: background var(--motion-fast) var(--ease-standard);
}
.ctrl:hover { background: var(--color-greyLight); }
body.dark-mode .ctrl { border-color: var(--color-darkBorder); color: var(--color-darkText); }
body.dark-mode .ctrl:hover { background: var(--color-darkBorder); }
.ctrl.stock { font-weight: 600; max-width: 220px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ctrl .caret {
  width: 6px; height: 6px; border-right: 1.6px solid currentColor;
  border-bottom: 1.6px solid currentColor; transform: rotate(45deg); margin-left: 2px;
}
/* modal_stock.css 的 #btn_stock_select(ID 贏過 .ctrl):壓掉它的 44px 高度
   與 background-image 箭頭,維持 32px .ctrl + 單一 .caret(同 statements)。 */
#btn_stock_select.ctrl.stock {
  height: 32px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  background: transparent;
  font-size: 13px;
  flex: none;
}
.segment { display: inline-flex; border: 1px solid var(--color-greyLight); border-radius: var(--radius-sm); overflow: hidden; }
body.dark-mode .segment { border-color: var(--color-darkBorder); }
.segment .btn_range {
  height: 32px; padding: 0 12px; border: none; background: transparent; color: var(--color-greyMedium);
  font-size: 12px; font-family: inherit; cursor: pointer; border-right: 1px solid var(--color-greyLight);
  transition: background var(--motion-fast) var(--ease-standard);
}
body.dark-mode .segment .btn_range { border-right-color: var(--color-darkBorder); }
.segment .btn_range:last-child { border-right: none; }
.segment .btn_range:hover { background: var(--color-greyLight); }
body.dark-mode .segment .btn_range:hover { background: var(--color-darkBorder); }
.segment .btn_range.active { background: var(--color-pureWhite); color: var(--color-black); font-weight: 600; box-shadow: var(--shadow-sm); }
body.dark-mode .segment .btn_range.active { background: var(--color-darkBorder); color: var(--color-darkText); box-shadow: none; }

/* ── Card ── */
.card { background: var(--color-surface); border: none; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-16); }
body.dark-mode .card { background: var(--color-darkCard); box-shadow: none; }
body.dark-mode .is-wait .skel { background: var(--color-darkCard); } /* skel 蓋深色卡就要跟卡同色(studio/base.css 留淺色預設) */
.card-h { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--space-8); margin-bottom: var(--space-12); }
.card-h h6 { margin: 0; font-size: 13px; font-weight: 600; color: var(--color-black); }
body.dark-mode .card-h h6 { color: var(--color-darkText); }
.card-h .right { display: flex; gap: var(--space-8); align-items: center; }
.card-h .meta { font-size: 12px; color: var(--color-greyMedium); }

/* ── Hero(txf .hero-* 文法:大數字=唯一焦點,不上色;單位回 CJK sans) ── */
.hero-num {
  font-family: "Roboto Mono", monospace; font-variant-numeric: tabular-nums;
  font-weight: 500; font-size: 40px; line-height: 1.1; color: var(--color-black);
}
body.dark-mode .hero-num { color: var(--color-darkText); }
.hero-num small { font-family: "Plus Jakarta Sans", "Noto Sans TC", sans-serif; font-size: 16px; font-weight: 400; color: var(--color-greyMedium); margin-left: 2px; }
.hero-delta { font-size: 13px; display: flex; gap: var(--space-8); align-items: baseline; margin-top: 2px; margin-bottom: var(--space-12); flex-wrap: wrap; }
.hero-delta .lab { color: var(--color-greyMedium); }
.hero-delta .mono { font-weight: 500; color: var(--color-black); }
body.dark-mode .hero-delta .mono { color: var(--color-darkText); }
.ssr-summary .ssr-stats { margin-top: var(--space-12); padding-top: var(--space-12); border-top: 1px solid var(--color-greyLight); }
body.dark-mode .ssr-summary .ssr-stats { border-top-color: var(--color-darkBorder); }
/* stat 值 18px:五格塞 24px 的 mono 值(如「32.6 / 9.8」)會在 1300 內折行 */
.ssr-summary .ssr-stat .val { font-size: 18px; }

/* ── Analysis grid — 兩欄都 min-width:0 + minmax(0,1fr):主欄有 Chart.js
   canvas,少了它 canvas 內在寬會把 grid track 釘死,活拖變窄時整欄戳出畫面 ── */
.analysis { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: var(--space-16); align-items: start; }
.col-main { display: flex; flex-direction: column; gap: var(--space-16); min-width: 0; }
.col-side { display: flex; flex-direction: column; gap: var(--space-16); position: sticky; top: var(--space-16); min-width: 0; }
.chart_box { position: relative; height: 300px; }

.mono { font-family: "Roboto Mono", monospace; font-variant-numeric: tabular-nums; }
.legend { font-size: 12px; color: var(--color-greyMedium); display: inline-flex; gap: var(--space-8); flex-wrap: wrap; }
.legend .sw { display: inline-block; width: 10px; height: 10px; border-radius: var(--radius-micro); vertical-align: -1px; margin-right: 4px; }
.legend .sw.line { height: 3px; margin-top: 4px; background: var(--color-black); }
body.dark-mode .legend .sw.line { background: var(--color-darkText); }

/* ── 明細表(statements .tbl 文法:sticky 表頭+首欄,窄幅橫向捲動) ── */
.tbl-wrap { overflow-x: auto; overflow-y: auto; -webkit-overflow-scrolling: touch; max-height: 340px; }
/* Hydrating 時撐住表格會到的高度,skeleton → 表格交棒不位移(CLS) */
.is-wait .tbl-wrap { min-height: 340px; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
/* 排序游標/箭頭由 main.css 的 th[data-sort] recipe 供應 — 不可排序欄不該可點 */
table.tbl thead th {
  position: sticky; top: 0; z-index: 2; background: var(--color-surface); color: var(--color-greyMedium);
  font-weight: 600; font-size: 12px; padding: 8px; border-bottom: 1px solid var(--color-greyLight);
  text-align: right; white-space: nowrap;
}
table.tbl thead th:first-child { text-align: left; left: 0; z-index: 3; }
table.tbl tbody td { padding: 7px 8px; text-align: right; white-space: nowrap; border-bottom: 1px solid var(--color-greyLight); font-family: "Roboto Mono", monospace; color: var(--color-black); }
table.tbl tbody td:first-child { text-align: left; position: sticky; left: 0; z-index: 1; background: var(--color-surface); }
table.tbl tbody tr:hover td { background: var(--color-white); }
body.dark-mode table.tbl thead th { background: var(--color-darkCard); color: var(--color-greyLightMedium); }
body.dark-mode table.tbl tbody td { border-bottom-color: var(--color-darkBorder); color: var(--color-darkText); }
body.dark-mode table.tbl tbody td:first-child { background: var(--color-darkCard); }
body.dark-mode table.tbl tbody tr:hover td { background: var(--color-darkBorder); }
/* 未填息=文字態紅字(AA 文字色階,非圖表紅);中文回 sans,不進 mono */
.nofill { font-family: "Plus Jakarta Sans", "Noto Sans TC", sans-serif; color: var(--color-redText); font-size: 12px; }
body.dark-mode .nofill { color: var(--color-red); }

/* ── 側欄:填息解讀(mockup read-lines:pill tag + 句,無框) ── */
.read { display: flex; flex-direction: column; gap: var(--space-12); }
.read .line { display: flex; gap: var(--space-8); align-items: flex-start; font-size: 13px; line-height: 1.6; color: var(--color-greyDark); }
body.dark-mode .read .line { color: var(--color-greyLightMedium); }
.tag {
  flex: none; height: 22px; padding: 0 8px; border-radius: var(--radius-pill);
  font-size: 11px; font-weight: 600; display: inline-flex; align-items: center; margin-top: 1px;
}
.tag-pos { background: var(--color-greenLight); color: var(--color-greenBlack); }
.tag-neu { background: var(--color-greyLight); color: var(--color-greyDark); }
body.dark-mode .tag-neu { background: var(--color-darkBorder); color: var(--color-greyLightMedium); }

/* ── 側欄:目前評價(txf reflist 文法:hairline 列) ── */
.reflist { display: flex; flex-direction: column; }
.refrow {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 9px 0; border-bottom: 1px solid var(--color-greyLight); font-size: 13px;
}
body.dark-mode .refrow { border-bottom-color: var(--color-darkBorder); }
.refrow:last-child { border-bottom: none; padding-bottom: 0; }
.refrow .lab { color: var(--color-greyMedium); }
.refrow .val { font-weight: 500; color: var(--color-black); }
body.dark-mode .refrow .val { color: var(--color-darkText); }

/* ── 側欄:相關數據(txf linklist 文法:黑/白連結+底線,不用橘) ── */
.linklist { display: flex; flex-direction: column; }
.linklist a {
  display: block; padding: 10px 0; font-size: 13px; color: var(--color-black);
  text-decoration: none; border-bottom: 1px solid var(--color-greyLight);
}
.linklist a:last-child { border-bottom: none; padding-bottom: 0; }
.linklist a:hover { text-decoration: underline; }
body.dark-mode .linklist a { color: var(--color-darkText); border-bottom-color: var(--color-darkBorder); }

/* ── FAQ(txf faq 文法:全寬卡,桌機四題各一欄;窄幅回單欄 hairline 列) ── */
.faq { margin-top: var(--space-32); }
.faq dl {
  margin: 0; display: grid;
  grid-template-columns: repeat(4, 1fr); grid-template-rows: auto 1fr;
  grid-auto-flow: column; column-gap: var(--space-32);
}
.faq dt { font-weight: 600; font-size: 13px; color: var(--color-black); }
body.dark-mode .faq dt { color: var(--color-darkText); }
.faq dd { margin: var(--space-8) 0 0; font-size: 13px; line-height: 1.7; color: var(--color-greyDark); }
body.dark-mode .faq dd { color: var(--color-greyLightMedium); }

/* ── States ── */
.loader_wrap { display: flex; flex-direction: column; gap: var(--space-12); justify-content: center; align-items: center; padding: 48px 0; color: var(--color-greyMedium); font-size: 14px; }

/* ── RWD ── */
@media (max-width: 1300px) {
  /* 5 stats 塞不進 588px 窄欄單列(global 只在 ≤768 換行)— 先回 3 欄 */
  .ssr-summary .ssr-stats { grid-auto-flow: row; grid-template-columns: repeat(3, 1fr); gap: var(--space-12); }
  .ssr-summary .ssr-stat + .ssr-stat { border-left: none; padding-left: 0; }
  .analysis { grid-template-columns: minmax(0, 1fr); }
  .col-side { position: static; }
  #box_container { padding-top: 60px !important; }
  #box_main { padding-left: 0; }
  /* RWD offcanvas 按鈕已標示章節 — 收掉頁面標題,留 .meta(更新頻率說明) */
  .titlewrap .eyebrow-cjk,
  .titlewrap h1 { display: none; }
  .faq dl { display: block; }
  .faq dt { padding-top: var(--space-16); border-top: 1px solid var(--color-greyLight); }
  .faq dt:first-of-type { padding-top: 0; border-top: none; }
  body.dark-mode .faq dt { border-top-color: var(--color-darkBorder); }
  .faq dd { margin: var(--space-4) 0 var(--space-16); }
  .faq dd:last-of-type { margin-bottom: 0; }
}
@media (max-width: 768px) {
  .ssr-summary .ssr-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-num { font-size: 32px; }
  .pagehead { flex-direction: column; align-items: stretch; }
  .toolbar { width: 100%; }
  .ctrl.stock { max-width: none; flex: 1; justify-content: space-between; }
  #btn_stock_select.ctrl.stock { flex: 1; }
  .segment { display: flex; }
  .segment .btn_range { flex: 1; white-space: nowrap; }
  .chart_box { height: 240px; }
  table.tbl { font-size: 11px; }
  table.tbl thead th { padding: 6px 8px; font-size: 10px; }
  table.tbl tbody td { padding: 6px 8px; }
}