/* LifeTimeline：像素／RPG 地圖風格。色彩一律用 token；深色定義兩次（自動＋手動）。無行內樣式（CSP）。 */
:root {
  color-scheme: light;
  --bg: #fff6ea;
  --bg2: #e9f7f4;
  --surface: #ffffff;
  --surface2: #fff0e4;
  --ink: #2d3047;
  --muted: #565a74;
  --line: #2d3047;
  --grid: #b9ddd8;
  --accent: #1f7a7a;
  --accent-ink: #ffffff;
  --gold: #8a4b00;
  --coin: #ffc857;
  --band: rgba(255, 200, 87, 0.24);
  --danger: #b03a3a;
  --focus: #c2255c;
  --k-stage: #66cccc;
  --k-work: #99d8b9;
  --k-license: #ff9966;
  --k-exam: #b9a3e3;
  --k-retire: #cc6666;
  --k-service: #fe7a7b;
  --k-risk: #f7a8c8;
  --k-kids: #ffd166;
  --k-money: #8ecae6; --k-health: #c9e265; --k-explore: #e8d9a0;
  --curve-main: #2d5aa8;
  --curve-base: #1c7c4f;
  --curve-net: #b03a48;
  --curve-pay: #a35200;
  --past: #626779;
  --past-ink: #ffffff;
  --seg-walked: #d5dce8;
  --seg-work: #99d8b9;
  --seg-retired: #ffd9a8;
  --seg-ink: #2d3047;
  --shadow: 4px 4px 0 rgba(45, 48, 71, 0.35);
  --glass: rgba(255, 255, 255, 0.86);
  --font-ui: "Noto Sans TC", "Microsoft JhengHei", "PingFang TC", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-pixel: var(--font-ui);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #1a1e33;
    --bg2: #232842;
    --surface: #2a2f4a;
    --surface2: #343a5a;
    --ink: #f4f1fa;
    --muted: #bcc2da;
    --line: #9aa3d0;
    --grid: #3d4466;
    --accent: #7fe0e0;
    --accent-ink: #1a1e33;
    --gold: #ffc857;
    --coin: #ffc857;
    --band: rgba(255, 200, 87, 0.16);
    --danger: #ff9a9a;
    --focus: #ffd166;
    --k-stage: #66cccc;
    --k-work: #99d8b9;
    --k-license: #ff9966;
    --k-exam: #b9a3e3;
    --k-retire: #cc6666;
    --k-service: #fe7a7b;
    --k-risk: #f7a8c8;
    --k-kids: #ffd166;
    --k-money: #8ecae6; --k-health: #c9e265; --k-explore: #b3a05a;
    --curve-main: #8db9ff;
    --curve-base: #99d8b9;
    --curve-net: #ff9ca6;
    --curve-pay: #ffb27a;
    --past: #8e96b8;
    --past-ink: #1a1e33;
    --seg-walked: #404869;
    --seg-work: #2f6f5b;
    --seg-retired: #7d5a3c;
    --seg-ink: #f4f1fa;
    --shadow: 4px 4px 0 rgba(0, 0, 0, 0.5);
    --glass: rgba(42, 47, 74, 0.86);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #1a1e33;
  --bg2: #232842;
  --surface: #2a2f4a;
  --surface2: #343a5a;
  --ink: #f4f1fa;
  --muted: #bcc2da;
  --line: #9aa3d0;
  --grid: #3d4466;
  --accent: #7fe0e0;
  --accent-ink: #1a1e33;
  --gold: #ffc857;
  --coin: #ffc857;
  --band: rgba(255, 200, 87, 0.16);
  --danger: #ff9a9a;
  --focus: #ffd166;
  --k-stage: #66cccc;
  --k-work: #99d8b9;
  --k-license: #ff9966;
  --k-exam: #b9a3e3;
  --k-retire: #cc6666;
  --k-service: #fe7a7b;
  --k-risk: #f7a8c8;
  --k-kids: #ffd166;
  --k-money: #8ecae6; --k-health: #c9e265; --k-explore: #b3a05a;
  --curve-main: #8db9ff;
  --curve-base: #99d8b9;
  --curve-net: #ff9ca6;
  --curve-pay: #ffb27a;
  --past: #8e96b8;
  --past-ink: #1a1e33;
  --seg-walked: #404869;
  --seg-work: #2f6f5b;
  --seg-retired: #7d5a3c;
  --seg-ink: #f4f1fa;
  --shadow: 4px 4px 0 rgba(0, 0, 0, 0.5);
  --glass: rgba(42, 47, 74, 0.86);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font-ui); font-size: 16px; line-height: 1.65;
  padding-left: env(safe-area-inset-left); padding-right: env(safe-area-inset-right);
}
h1, h2, h3, h4 { font-family: var(--font-pixel); line-height: 1.3; margin: 0; }
a { color: var(--accent); text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.skip { position: absolute; left: 8px; top: -60px; background: var(--surface); color: var(--ink); border: 2px solid var(--line); padding: 8px 12px; z-index: 100; }
.skip:focus { top: 8px; }
#main:focus { outline: none; }

/* ---- 按鈕與表單 ---- */
.btn {
  font: inherit; font-size: 14px; color: var(--ink); background: var(--surface); cursor: pointer;
  border: 2px solid var(--line); border-radius: 0; padding: 6px 12px; min-height: 40px; box-shadow: 2px 2px 0 var(--line);
}
.btn:hover { background: var(--surface2); }
.btn:active { transform: translate(2px, 2px); box-shadow: none; }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent); filter: brightness(1.08); }
.btn-danger { color: var(--danger); }
input[type="date"], input[type="number"], input[type="url"], select {
  font: inherit; color: var(--ink); background: var(--surface); border: 2px solid var(--line); border-radius: 0;
  padding: 8px 10px; min-height: 44px; width: 100%; max-width: 100%;
}
input[type="checkbox"] { width: 22px; height: 22px; accent-color: var(--accent); }
input[aria-invalid="true"] { border-color: var(--danger); }
label { display: block; font-weight: 700; font-size: 14px; margin-bottom: 4px; }
.field-check { display: flex; align-items: center; gap: 10px; }
.field-check label { margin: 0; }
.err { color: var(--danger); font-size: 13px; margin: 4px 0 0; }
.hint { color: var(--muted); font-size: 13px; margin: 4px 0 0; }

/* ---- 頁首 ---- */
.top {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px;
  padding: 10px 16px; background: var(--surface); border-bottom: 3px solid var(--line);
}
.brand { display: flex; align-items: baseline; gap: 8px; }
.brand-mark { display: inline-block; width: 18px; height: 18px; background: var(--coin); border: 3px solid var(--line); align-self: center; box-shadow: 2px 2px 0 var(--line); }
.brand-name { font-family: var(--font-pixel); font-weight: 700; font-size: 20px; }
.brand-sub { color: var(--muted); font-size: 14px; }
.top-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.banner, .hint-bar {
  display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; justify-content: space-between;
  background: var(--surface2); border: 2px solid var(--line); padding: 8px 14px; margin: 10px 16px; font-size: 14px;
}
.hint-bar { grid-row: 3; margin: 8px 0; }

main { max-width: 1280px; margin: 0 auto; padding: 16px 16px 8px; }

/* ---- 區塊 1：舞台 ---- */
.stage {
  display: grid; grid-template-columns: minmax(0, 1fr); grid-template-rows: auto auto auto minmax(0, 1fr);
  height: clamp(540px, calc(100svh - 76px), 880px);
  background: var(--surface); border: 3px solid var(--line); box-shadow: var(--shadow); padding: 12px 14px 12px;
}
.stage-top { grid-row: 1; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 16px; }
.stage-title { font-size: 26px; }
.stage-sub { margin: 0; color: var(--muted); font-size: 14px; }
.demo-note { grid-row: 2; margin: 6px 0 0; font-size: 14px; color: var(--ink); background: var(--surface2); border-left: 6px solid var(--coin); padding: 4px 10px; }
.stage-view { grid-row: 4; min-width: 0; position: relative; min-height: 0; margin-top: 8px; display: flex; }
.stage-map {
  flex: 1; min-width: 0; position: relative; min-height: 0; overflow: auto; border: 2px solid var(--line);
  background:
    linear-gradient(var(--bg2), var(--bg2)),
    var(--bg2);
  overscroll-behavior: contain; touch-action: pan-x pan-y;
}
.stage-map:focus-visible { outline-offset: -3px; }
.tl { position: relative; min-width: 100%; }
.tl-legend {
  position: sticky; left: 0; z-index: 6; display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: center;
  width: max-content; max-width: 100%; padding: 4px 10px; font-size: 12px; color: var(--ink); background: var(--glass);
}
.lg { display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.lg i { display: inline-block; width: 12px; height: 12px; border: 2px solid var(--line); background: var(--c, var(--accent)); }
.lg.past i { background: var(--past); }
.lg.now i { outline: 2px solid var(--focus); outline-offset: 1px; }
.lg.fut i { background: transparent; border-style: dashed; }

.tl-mainbar, .tl-decades, .tl-special, .tl-lanes { position: absolute; left: 0; top: 0; width: 100%; }
.seg {
  position: absolute; height: 24px; border: 2px solid var(--line); background: var(--seg-bg, var(--seg-walked)); color: var(--seg-ink);
  font-size: 12px; line-height: 20px; padding: 0 6px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
}
.seg-walked { --seg-bg: var(--seg-walked); }
.seg-work { --seg-bg: var(--seg-work); }
.seg-retired { --seg-bg: var(--seg-retired); }
.tick { position: absolute; top: 0; width: 1px; background: var(--grid); }
.tick-label { position: absolute; font-size: 11px; color: var(--muted); transform: translateX(-50%); white-space: nowrap; font-family: var(--font-pixel); }
.today { position: absolute; width: 0; border-left: 3px dashed var(--focus); z-index: 4; pointer-events: none; }
.flag {
  position: absolute; z-index: 5; font-size: 12px; line-height: 18px; padding: 0 6px; white-space: nowrap; pointer-events: none;
  background: var(--surface); border: 2px solid var(--line); color: var(--ink);
}
.flag-today { border-color: var(--focus); }
.flag.left { transform: translateX(-100%); }

.row { position: absolute; left: 0; right: 0; height: 32px; border-bottom: 1px dashed var(--grid); }
.row.is-past { opacity: 1; }
.bar, .dot, .past-toggle {
  position: absolute; top: 5px; height: 22px; padding: 0; margin: 0; border: 2px solid var(--line); border-radius: 0; background: var(--c, var(--accent));
  cursor: pointer; display: flex; overflow: hidden; font: inherit; color: inherit;
}
.bar:hover, .dot:hover, .past-toggle:hover { filter: brightness(1.12); }
.bar .fill { display: block; height: 100%; background: var(--c, var(--accent)); }
.bar .ext { display: block; height: 100%; background: repeating-linear-gradient(135deg, var(--c, var(--accent)) 0 3px, transparent 3px 7px); }
.bar.is-future, .bar.is-chance { background: transparent; border-style: dashed; }
.bar.is-future .fill, .bar.is-chance .fill { opacity: 0.55; }
.bar.is-past, .dot.is-past, .bar.is-done, .dot.is-done { --c: var(--past); }
.bar.is-chance { background: transparent; border-style: dashed; box-shadow: 0 0 0 3px var(--surface), 0 0 0 5px var(--coin); }
.dot.is-chance::before { background: var(--coin); }
.row.is-done .lbl { color: var(--muted); }
.bar.is-now { box-shadow: 0 0 0 3px var(--surface), 0 0 0 5px var(--focus); }
.bar.is-sel, .dot.is-sel { outline: 3px solid var(--focus); outline-offset: 2px; }
.dot { width: 22px; background: transparent; border: 0; top: 5px; overflow: visible; justify-content: center; align-items: center; }
.dot::before { content: ""; width: 14px; height: 14px; background: var(--c, var(--accent)); border: 2px solid var(--line); transform: rotate(45deg); }
.dot.is-future::before { background: var(--surface); }
.dot.is-now::before { box-shadow: 0 0 0 3px var(--focus); }
.lbl { position: absolute; top: 5px; line-height: 22px; font-size: 13px; white-space: nowrap; color: var(--ink); pointer-events: none; background: var(--glass); padding: 0 4px; }
.row.is-past .lbl { color: var(--muted); }
.past-toggle { --c: var(--past); background: var(--past); width: auto; align-items: center; padding: 0 8px; }
.past-toggle .past-txt { white-space: nowrap; font-size: 13px; color: var(--past-ink); font-weight: 700; }
.past-toggle:focus-visible { outline-offset: 3px; }
.tl-tip {
  position: absolute; z-index: 20; width: 250px; max-width: calc(100vw - 32px); background: var(--surface); color: var(--ink);
  border: 2px solid var(--line); box-shadow: 3px 3px 0 var(--line); padding: 6px 10px; font-size: 13px; line-height: 1.5; pointer-events: none;
}
.tl-tip strong { font-family: var(--font-pixel); display: block; }

/* 播放器（左下）與資訊卡（右下）浮在時間軸上，不佔版面；兩者都可收合 */
.stage-dock { position: absolute; left: 10px; right: 22px; bottom: 10px; z-index: 8; display: flex; gap: 12px; align-items: flex-end; justify-content: space-between; pointer-events: none; }
.stage-dock > * { pointer-events: auto; }
.player {
  flex: 0 0 auto; width: 290px; background: var(--glass); border: 2px solid var(--line); padding: 8px 10px; font-size: 13px; backdrop-filter: blur(3px);
  opacity: 0.2; transition: opacity 0.15s;
}
.player:hover, .player:focus-within, .player.is-active { opacity: 1; }
.pl-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.pl-head h3 { margin: 0; }
.pl-link { font-size: 13px; }
.player.is-collapsed { width: auto; }
.player.is-collapsed .pl-body { display: none; }
.yt { margin-top: 6px; aspect-ratio: 16 / 9; width: 100%; border: 2px solid var(--line); background: #000; }
.yt iframe { width: 100%; height: 100%; border: 0; display: block; }
.player input[type="url"] { min-height: 36px; padding: 4px 6px; font-size: 13px; }
.player h3 { font-size: 14px; margin-bottom: 4px; }
.pl-body { margin-top: 4px; }
.player .row2 { display: flex; gap: 6px; align-items: center; }
.player select { min-height: 36px; padding: 4px 6px; font-size: 13px; }
.infocard {
  flex: 0 1 460px; max-width: 520px; margin-left: auto; background: var(--glass); border: 2px solid var(--line); padding: 8px 12px;
  font-size: 14px; min-height: 96px; max-height: 190px; overflow: auto; box-shadow: 3px 3px 0 var(--line);
}
.infocard h3 { font-size: 16px; display: flex; justify-content: space-between; gap: 8px; align-items: flex-start; }
.infocard .hd-btns { display: inline-flex; gap: 4px; flex: none; }
.infocard.is-collapsed { min-height: 0; padding: 4px 10px; }
.infocard.is-collapsed h3 { align-items: center; }
.infocard p { margin: 4px 0 0; }
.infocard .meta { color: var(--muted); font-size: 13px; }
.chances { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 10px; margin: 10px 0 0; padding: 0; list-style: none; }
.chances li { background: var(--surface); border: 2px solid var(--line); border-left: 8px solid var(--coin); padding: 8px 12px; font-size: 14px; }
.chances strong { font-family: var(--font-pixel); }
.chances .meta { color: var(--muted); font-size: 13px; }
.have-group { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 8px 16px; }
.chip { display: inline-block; font-size: 12px; padding: 0 6px; border: 2px solid var(--line); background: var(--surface2); margin-right: 6px; }
.xbtn { font: inherit; background: transparent; border: 2px solid var(--line); color: var(--ink); width: 32px; height: 32px; cursor: pointer; }

.tl-table-wrap { margin: 8px 0 0; }
.tl-table-wrap > summary, .curve-table > summary { cursor: pointer; font-size: 14px; color: var(--accent); }
.table-wrap { overflow-x: auto; margin-top: 6px; }
.data-table { border-collapse: collapse; width: 100%; font-size: 13px; background: var(--surface); }
.data-table th, .data-table td { border: 1px solid var(--grid); padding: 4px 8px; text-align: left; }
.data-table th { background: var(--surface2); }

/* ---- 區塊 2：設定與結果 ---- */
.block { margin-top: 28px; }
#settings > * + * { margin-top: 16px; }
.block-title { font-size: 24px; margin-bottom: 10px; }
.sub-title { font-size: 16px; margin: 16px 0 6px; }
.card { background: var(--surface); border: 3px solid var(--line); box-shadow: var(--shadow); padding: 12px 16px; }
.card > summary { cursor: pointer; display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: baseline; }
.sum-title { font-family: var(--font-pixel); font-weight: 700; font-size: 18px; }
.sum-line { color: var(--muted); font-size: 14px; }
.grid-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px 16px; margin-top: 12px; }
.adv { margin-top: 14px; border-top: 2px dashed var(--grid); padding-top: 10px; }
.adv > summary { cursor: pointer; font-weight: 700; }
.group { border: 2px solid var(--grid); margin: 10px 0 0; padding: 4px 12px 12px; }
.group legend { font-weight: 700; padding: 0 6px; }
.privacy { font-size: 13px; color: var(--muted); margin: 14px 0 6px; }
.actions { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; }
.ios-install { margin-top: 10px; font-size: 14px; }
.kpi { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; margin: 0; }
.kpi > div { background: var(--surface); border: 2px solid var(--line); padding: 8px 12px; }
.kpi dt { font-size: 13px; color: var(--muted); }
.kpi dd { margin: 0; font-family: var(--font-pixel); font-size: 22px; font-weight: 700; word-break: break-word; }
.kpi .coin dd { color: var(--gold); }
.kpi .sub { display: block; font-family: var(--font-ui); font-size: 12px; font-weight: 400; color: var(--muted); }
.cmp { margin-top: 6px; }
.cmp th[scope="row"] { background: var(--surface2); font-weight: 700; }
.cmp td.num, .cmp th.num { text-align: right; font-variant-numeric: tabular-nums; }
.cmp .coin { color: var(--gold); font-weight: 700; }
.note { font-size: 13px; color: var(--muted); margin: 10px 0 0; }
.curve { margin: 16px 0 0; background: var(--surface); border: 2px solid var(--line); padding: 10px 12px; }
.curve figcaption { font-weight: 700; margin-bottom: 6px; }
.curve-box { position: relative; height: 320px; }
.curve-box canvas { max-width: 100%; }

.verdict { font-size: 17px; font-weight: 700; margin: 6px 0 10px; padding: 8px 12px; border: 2px solid var(--line); border-left-width: 8px; background: var(--surface); }
.verdict.ok { border-left-color: var(--k-work); }
.verdict.gap { border-left-color: var(--k-license); }
.kpi .neg dd { color: var(--danger); }
.kpi .gap dd { color: var(--danger); }
.kpi .ok dd { color: var(--accent); }
.water-fig { margin: 12px 0 0; background: var(--surface); border: 2px solid var(--line); padding: 10px 12px; }
.water-fig figcaption { font-weight: 700; margin-bottom: 6px; }
.wf-row { display: grid; grid-template-columns: minmax(150px, 240px) 1fr minmax(120px, 170px); gap: 6px 12px; align-items: center; padding: 4px 0; border-bottom: 1px dashed var(--grid); }
.wf-label { font-size: 14px; }
.wf-track { position: relative; height: 24px; background: var(--bg2); }
.wf-zero { position: absolute; top: -2px; bottom: -2px; width: 0; border-left: 2px solid var(--line); }
.wf-bar { position: absolute; top: 2px; height: 20px; border: 2px solid var(--line); background: var(--k-stage); }
.wf-pos { background: var(--k-work); }
.wf-neg { background: var(--k-service); }
.wf-total { background: var(--k-stage); }
.wf-val { font-family: var(--font-pixel); font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; }
@media (max-width: 720px) { .wf-row { grid-template-columns: 1fr; gap: 2px; } .wf-val { text-align: left; } }

/* ---- 區塊 3：詳細說明 ---- */
.lead { color: var(--muted); margin: 0 0 12px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 14px; }
.tagcard { background: var(--surface); border: 3px solid var(--line); box-shadow: var(--shadow); padding: 12px 16px; scroll-margin-top: 16px; }
.tagcard:target, .tagcard.is-focus { outline: 4px solid var(--focus); outline-offset: 2px; }
.tagcard { padding: 0; }
.tagcard > summary { cursor: pointer; padding: 10px 16px; list-style: none; display: block; }
.tagcard > summary::-webkit-details-marker { display: none; }
.tagcard > summary::before { content: "▸ "; color: var(--accent); }
.tagcard[open] > summary::before { content: "▾ "; }
.tagcard > summary h3 { display: inline; font-size: 18px; }
.tagcard .sum-meta { display: block; font-size: 13px; color: var(--muted); margin-top: 2px; }
.tagcard .body { padding: 0 16px 12px; border-top: 2px dashed var(--grid); }
.details-tools { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 12px; }
.own { display: flex; align-items: center; gap: 8px; margin: 6px 0 0; font-weight: 700; font-size: 14px; cursor: pointer; }
.own input { flex: none; }
.income-group { margin-top: 12px; }
.income-group > summary { cursor: pointer; display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; }
.income-group .intro { margin: 8px 0 4px; font-size: 14px; }
.income-group .badge { font-size: 12px; border: 2px solid var(--line); background: var(--coin); color: #2d3047; padding: 0 6px; }
.income-table td { vertical-align: top; }
.income-table .pay { font-weight: 700; min-width: 11em; }
.tagcard h3 { font-size: 18px; margin-bottom: 4px; }
.tagcard .meta { font-size: 13px; color: var(--muted); margin: 0 0 6px; }
.tagcard p { margin: 6px 0; }
.countries { margin: 8px 0; }
.countries > summary, .mini > summary { cursor: pointer; color: var(--accent); font-size: 14px; }
.countries th[scope="row"] { background: var(--surface2); }
.assume { border-left: 6px solid var(--coin); background: var(--surface2); padding: 4px 10px; font-size: 14px; }
.src-title { font-weight: 700; font-size: 14px; margin: 10px 0 2px; }
.src-list { margin: 0; padding-left: 20px; font-size: 14px; }
.src-list li { margin: 2px 0; overflow-wrap: anywhere; }
.general { margin-top: 14px; }
.general ul { padding-left: 20px; margin: 6px 0 0; font-size: 14px; }
.general li { overflow-wrap: anywhere; }

/* ---- 區塊 4：頁尾 ---- */
.footer { max-width: 1280px; margin: 28px auto 0; padding: 16px 16px calc(24px + env(safe-area-inset-bottom)); border-top: 3px solid var(--line); font-size: 13px; color: var(--muted); }
.footer p { margin: 2px 0; }
.footer .btn { min-height: 32px; padding: 2px 10px; font-size: 13px; margin-left: 8px; }
.toasts { position: fixed; left: 50%; bottom: calc(16px + env(safe-area-inset-bottom)); transform: translateX(-50%); z-index: 200; display: flex; flex-direction: column; gap: 6px; align-items: center; pointer-events: none; }
.toast { background: var(--ink); color: var(--bg); padding: 8px 14px; border: 2px solid var(--line); font-size: 14px; max-width: 90vw; }
.noscript { padding: 16px; background: var(--surface2); }

/* ---- 窄螢幕（直向手機） ---- */
@media (max-width: 720px) {
  main { padding: 10px 10px 8px; }
  .stage { height: auto; min-height: 0; grid-template-rows: none; padding: 10px; }
  .stage-view { display: block; }
  .stage-map { height: min(56svh, 460px); }
  .stage-dock { position: static; flex-direction: column-reverse; align-items: stretch; margin-top: 10px; pointer-events: auto; }
  .player { width: 100% !important; opacity: 1; }
  .infocard { flex: none; max-width: none; max-height: none; min-height: 0; margin-left: 0; }
  .player { flex: none; }
  .stage-title { font-size: 22px; }
  .block-title { font-size: 21px; }
}
/* ---- 手機直向：底部導覽列分頁（橫向與桌面不啟用；列印不受影響） ---- */
.bottomnav { display: none; }
@media screen and (max-width: 720px) and (min-height: 521px) {
  body[data-tab="timeline"] [data-panel]:not([data-panel="timeline"]),
  body[data-tab="settings"] [data-panel]:not([data-panel="settings"]),
  body[data-tab="chances"] [data-panel]:not([data-panel="chances"]),
  body[data-tab="details"] [data-panel]:not([data-panel="details"]) { display: none; }
  body { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
  .bottomnav {
    display: grid; grid-template-columns: repeat(4, 1fr); position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
    background: var(--surface); border-top: 3px solid var(--line); padding-bottom: env(safe-area-inset-bottom);
  }
  .bottomnav button {
    min-height: 56px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
    background: transparent; border: 0; border-left: 2px solid var(--grid); color: var(--ink); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer;
  }
  .bottomnav button:first-child { border-left: 0; }
  .bottomnav .ic { font-size: 18px; line-height: 1; }
  .bottomnav button[aria-current="page"] { background: var(--coin); color: #2d3047; }
}
/* ---- 橫向手機：高度很矮，留給時間軸 ---- */
@media (max-height: 520px) and (orientation: landscape) {
  .top { padding: 4px 12px; }
  .stage { height: auto; min-height: calc(100svh - 52px); grid-template-rows: auto auto auto minmax(0, 1fr); padding: 6px 10px; }
  .stage-view { display: block; min-height: 0; }
  /* 橫向手機：圖表不在自己裡面上下捲動（否則手指滑在圖上就捲不動頁面）；整張圖展開，由頁面捲動，只保留左右拖曳 */
  .stage-map { height: auto; overflow-y: hidden; overflow-x: auto; }
  .stage-dock { position: sticky; left: auto; right: auto; bottom: 6px; margin-top: 6px; }
  .stage-sub, .demo-note { font-size: 12px; }
  .infocard { max-height: 90px; min-height: 0; padding: 4px 10px; }
  .player { padding: 4px 8px; width: 230px; }
  .stage-top { gap: 0 12px; }
  .stage-title { font-size: 18px; }
}

/* ---- 減少動態 ---- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media (prefers-reduced-motion: no-preference) {
  .infocard { transition: background-color 0.15s; }
  .toast { animation: pop 0.2s ease-out; }
  .today { animation: blink 2.4s steps(2, jump-none) infinite; }
  @keyframes pop { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }
  @keyframes blink { 50% { border-left-color: transparent; } }
}

/* ---- 列印：強制淺色、隱藏互動元件、時間軸展開 ---- */
@page { size: A4 landscape; margin: 10mm; }
.print-sheet { display: none; }
@media print {
  body.print-image > *:not(.print-sheet) { display: none !important; }
  body.print-image .print-sheet { display: block !important; }
  .print-sheet img { display: block; margin: 0 auto; width: auto; max-width: 100%; max-height: 188mm; height: auto; }
  :root, :root[data-theme="dark"] {
    --bg: #ffffff; --bg2: #ffffff; --surface: #ffffff; --surface2: #f2f2f2; --ink: #000000; --muted: #333333; --line: #000000; --grid: #bdbdbd;
    --accent: #1f7a7a; --gold: #5a3a00; --focus: #9b1c1c; --glass: #ffffff; --shadow: none;
    --past: #666666; --past-ink: #ffffff; --seg-walked: #cfcfcf; --seg-work: #99d8b9; --seg-retired: #ffd9a8; --seg-ink: #000000;
    --k-stage: #66cccc; --k-work: #99d8b9; --k-license: #ff9966; --k-exam: #b9a3e3; --k-retire: #cc6666; --k-service: #fe7a7b; --k-risk: #f7a8c8; --k-kids: #ffd166; --k-money: #8ecae6; --k-health: #c9e265; --k-explore: #e8d9a0;
  }
  html, body { background: #fff; color: #000; font-size: 11pt; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; box-shadow: none !important; animation: none !important; }
  .no-print, .skip, .toasts, .player, .tl-tip, .xbtn, .landscape-hint { display: none !important; }
  main { max-width: none; padding: 0; }
  .stage { height: auto; display: block; border-width: 2px; padding: 6px; }
  .stage-map { height: auto !important; overflow: visible; }
  .stage-view { display: block; }
  .stage-dock { position: static; margin-top: 6px; }
  .infocard { max-height: none; border-width: 1px; }
  .block { break-before: auto; margin-top: 14px; }
  .card, .tagcard, .kpi > div, .curve { break-inside: avoid; border-width: 1px; }
  .block-title, .sub-title { break-after: avoid; }
  details:not([open]) > :not(summary) { display: block; }
  .adv, .curve-table, .tl-table-wrap, .player, .yt { display: none; }
  #asset-card { break-inside: avoid; }
  .curve-box { height: 300px; }
  #details a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 9pt; word-break: break-all; }
  .footer { border-top-width: 1px; }
  .cards { display: block; }
  .tagcard { box-shadow: none; margin-bottom: 8px; }
  .details-tools { display: none; }
}

#adv-status.is-bad { color: var(--danger); font-weight: 700; }
#adv-import { margin: 12px 0; }
code { font-family: ui-monospace, Menlo, Consolas, monospace; background: var(--surface2); padding: 0 4px; }

.loan-row { margin: 10px 0; }
.loan-result.is-bad { color: var(--danger); font-weight: 700; }

/* ---- 資源增減圖：浮動說明與五個等級 ---- */
.wf-row { cursor: help; }
.wf-row:hover, .wf-row:focus-visible { background: var(--surface2); }
.wf-tip { position: fixed; z-index: 60; background: var(--surface); color: var(--ink); border: 2px solid var(--line); box-shadow: 3px 3px 0 var(--line); padding: 8px 10px; font-size: 14px; pointer-events: none; }
.wf-tip strong { display: block; margin-bottom: 2px; }
.level { margin: 8px 0 12px; }
.lv-meter { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; }
.lv-seg { display: flex; flex-direction: column; align-items: center; padding: 4px 2px; border: 2px solid var(--line); background: var(--bg2); color: var(--muted); font-size: 13px; font-weight: 700; }
.lv-seg b { font-family: var(--font-pixel); font-size: 15px; }
.lv-seg.is-below { background: var(--surface2); }
.lv-seg.is-on { color: #2d3047; background: var(--coin); box-shadow: 0 0 0 3px var(--surface), 0 0 0 5px var(--line); }
.lv-1 .is-on { background: #ffb3b3; }
.lv-2 .is-on { background: #ffd9a8; }
.lv-3 .is-on { background: #fff2a8; }
.lv-4 .is-on { background: #c7ecc9; }
.lv-5 .is-on { background: #a8e6d6; }
.lv-head { margin: 10px 0 4px; font-size: 16px; }
.lv-advice { margin: 4px 0 6px; padding-left: 20px; }

/* ---- 基本收入累積里程（金幣）與房貸設定 ---- */
.mile-row { background: var(--surface2); }
.mile { position: absolute; top: 6px; width: 20px; height: 20px; padding: 0; margin: 0; border-radius: 50%; background: var(--surface); border: 2px dashed var(--line); box-sizing: border-box; cursor: pointer; font: inherit; }
.mile::after { content: ""; position: absolute; inset: -8px; }
.mile:hover { filter: brightness(1.1); }
.mile.is-reached { background: var(--coin); border-style: solid; }
.mile-title { position: absolute; top: 5px; width: 84px; font-size: 12px; line-height: 22px; text-align: right; color: var(--muted); white-space: nowrap; pointer-events: none; }

/* ---- 時間軸工具列（縮放、圖片） ---- */
.tl-tools { margin-left: auto; display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; }
.tl-tools-grp { display: inline-flex; gap: 4px; }
.tl-tools .btn { white-space: nowrap; }
.tl-tools .btn { min-height: 34px; padding: 2px 10px; font-size: 13px; }
#tl-zoom-reset { min-width: 56px; }
@media (max-width: 720px) {
  .tl-tools { margin-left: 0; width: 100%; flex-wrap: wrap; justify-content: space-between; gap: 6px; }
  .tl-tools .btn { min-height: 40px; padding: 2px 6px; font-size: 12px; min-width: 0; white-space: nowrap; }
  #tl-zoom-reset { min-width: 50px; }
}

.code-block { margin: 10px 0; padding: 10px 12px; max-height: 340px; overflow: auto; background: var(--surface2); border: 2px solid var(--line); font-size: 12px; line-height: 1.5; tab-size: 2; }
.code-block code { background: transparent; padding: 0; white-space: pre; }
#adv-format .table-wrap { margin-top: 10px; }

/* ---- 放大到 400%：學制橫條每年一格 ---- */
.yr { position: absolute; top: 0; bottom: 0; display: flex; align-items: center; justify-content: center; border-left: 1px solid var(--line); pointer-events: none; box-sizing: border-box; }
.yr.is-first { border-left: 0; }
.yr i { font-style: normal; font-size: 11px; line-height: 16px; padding: 0 1px; background: var(--glass); color: var(--ink); white-space: nowrap; }
.yr.is-reserve i { color: var(--muted); }

.tl-tools .btn[aria-pressed="true"] { background: var(--coin); color: #2d3047; }

/* ---- 年齡階段（24–28、29–32、33–36，連續） ---- */
.band { position: absolute; background: var(--band); border-left: 1px dashed var(--muted); border-right: 1px dashed var(--muted); box-sizing: border-box; pointer-events: none; }
.band-chip { position: absolute; height: 18px; line-height: 18px; font-size: 11px; text-align: center; white-space: nowrap; color: var(--ink); font-weight: 700; pointer-events: none; }

/* ---- 健康參考：開始＝菱形、加速＝圓點 ---- */
.dot.accel::before { border-radius: 50%; transform: none; }
.row.shared { border-bottom: 0; }

/* 職涯／人生探索：金色、不顯眼（不畫「進行中」的粗框、框線用較淡的顏色） */
.bar.quiet { border-color: var(--muted); }
.bar.quiet.is-now { box-shadow: none; }