/* 輕量、無外部字型：Core Web Vitals 友善 */
:root {
  --bg: #fbfaf7; --fg: #1d1b18; --muted: #6b665e; --line: #e6e1d8;
  --accent: #b4451f; --accent-fg: #fff; --card: #fff; --soft: #f3efe7;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #161513; --fg: #ece8e1; --muted: #a39d93; --line: #2e2b27;
          --accent: #e8794f; --accent-fg: #161513; --card: #1e1c19; --soft: #24221e; }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg);
  font: 17px/1.8 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", sans-serif; }
.wrap { max-width: 720px; margin: 0 auto; padding: 0 16px; }
a { color: var(--accent); }
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 56px; }
.nav-link { font-size: 14px; font-weight: 600; text-decoration: none; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); color: var(--fg); }
.nav-link:hover { border-color: var(--accent); color: var(--accent); }
.logo { font-weight: 700; text-decoration: none; color: var(--fg); }
.breadcrumb { font-size: 14px; color: var(--muted); margin: 20px 0 0; }
.breadcrumb a { color: var(--muted); }
h1 { font-size: clamp(26px, 5vw, 34px); line-height: 1.35; margin: 12px 0 8px; }
h2 { font-size: 23px; line-height: 1.4; margin: 40px 0 12px; }
h3 { font-size: 19px; margin: 28px 0 8px; }
p { margin: 0 0 18px; }
img { max-width: 100%; height: auto; border-radius: 8px; }
.post-meta { color: var(--muted); font-size: 14px; }
.affiliate-disclosure { font-size: 13px; color: var(--muted); background: var(--soft);
  border-radius: 8px; padding: 10px 14px; }
.toc { background: var(--soft); border-radius: 10px; padding: 12px 18px; margin: 20px 0; }
.toc summary { font-weight: 600; cursor: pointer; }
.toc ol { margin: 8px 0 0; padding-left: 20px; }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
th, td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
th { background: var(--soft); }
.compare-wrap { overflow-x: auto; margin: 24px 0; }
.compare-table { min-width: 560px; }
.cmp-name { font-weight: 600; }
.cta-box { border: 2px solid var(--accent); border-radius: 12px; padding: 16px 18px; margin: 24px 0; background: var(--card); }
.cta-title { font-weight: 700; font-size: 18px; margin-bottom: 4px; }
.cta-meta { color: var(--muted); font-size: 14px; margin-bottom: 8px; }
.cta-pros { margin: 0 0 12px; padding-left: 20px; }
.cta-button, .cmp-button { display: inline-block; background: var(--accent); color: var(--accent-fg);
  text-decoration: none; font-weight: 700; border-radius: 999px; padding: 10px 22px; }
.cmp-button { padding: 6px 14px; font-size: 14px; white-space: nowrap; }
/* 行事曆 */
.table-wrap { overflow-x: auto; margin: 20px 0; }
.holiday-table td.hd-date { white-space: nowrap; font-weight: 600; }
.holiday-table .local-name { display: block; font-size: 13px; color: var(--muted); }
.holiday-table td.hd-len { white-space: nowrap; }
.long-breaks tr.bridge td:first-child::before { content: "✦ "; color: var(--accent); }
.badge { display: inline-block; border-radius: 6px; padding: 0 8px; font-size: 12px; font-weight: 700; line-height: 1.8; }
.badge-est { background: #f6e3a8; color: #5c4400; }
.holiday-countdown { background: var(--soft); border-left: 4px solid var(--accent); border-radius: 10px;
  padding: 14px 18px; margin: 20px 0; font-size: 18px; }
.holiday-countdown p { margin: 0; }
.holiday-stats { min-width: 560px; }
/* 給訪客的多語言行事曆（calendar_page.html）：國家區塊切換，資訊一眼看完 */
.cp { display: grid; gap: 18px; padding-block: 24px 8px; }
.cp-head { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; justify-content: space-between; }
.cp-head h1 { margin: 0; }
.cp-langs { display: flex; flex-wrap: wrap; gap: 6px; }
.cp-langs a { font-size: 13px; text-decoration: none; color: var(--muted); padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); }
.cp-langs a[aria-current="page"] { background: var(--fg); border-color: var(--fg); color: var(--bg); font-weight: 700; }
.cp-sub { margin: -8px 0 0; color: var(--muted); }
.cp-clock-me { font-size: 13px; color: var(--muted); margin-bottom: -6px; }
.cp-clock-me time { font-weight: 700; color: var(--fg); font-variant-numeric: tabular-nums; }
.an-clock { grid-area: clock; display: grid; justify-items: center; gap: 1px; align-self: center; }
.an-clock svg { width: 40px; height: 40px; display: block; }
.an-face { fill: var(--card); stroke: color-mix(in srgb, var(--c) 55%, var(--line)); stroke-width: 1.4; }
.an-tick { stroke: var(--muted); stroke-width: 1; stroke-linecap: round; }
.an-tick.is-q { stroke: var(--fg); stroke-width: 1.6; }
.an-h, .an-m { stroke: var(--fg); stroke-linecap: round; }
.an-h { stroke-width: 2.6; }
.an-m { stroke-width: 1.7; }
.an-s { stroke: var(--c); stroke-width: 1; stroke-linecap: round; }
.an-pin { fill: var(--c); }
.an-ampm { font-size: 11px; font-weight: 800; color: var(--muted); line-height: 1.2; }
.cp-clock-time { grid-area: time; font-size: 22px; font-weight: 800; line-height: 1.15; font-variant-numeric: tabular-nums; white-space: nowrap; }
.cp-clock-zone { grid-area: zone; font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
.cp-clock-rel:not(:empty) + .cp-clock-utc::before { content: " · "; }
.cp-tabs { display: grid; grid-template-columns: repeat(var(--cols, 4), minmax(0, 1fr)); gap: 10px; }
.cp-tab { text-align: start; border: 1px solid var(--line); border-top: 4px solid var(--c); background: var(--card); color: var(--fg);
  border-radius: 12px; padding: 12px 14px; cursor: pointer; display: grid; gap: 2px; font: inherit; min-width: 0;
  transition: background-color .2s, transform .2s, box-shadow .2s; }
.cp-tab:hover { transform: translateY(-2px); }
.cp-tab[aria-selected="true"] { background: color-mix(in srgb, var(--c) 14%, var(--card)); border-color: var(--c); box-shadow: 0 6px 18px -10px var(--c); }
.cp-tab-name { grid-area: name; font-weight: 800; font-size: 17px; overflow-wrap: anywhere; }
.cp-tab-in { grid-area: in; font-size: 13px; color: var(--muted); }
.cp-tab.has-clock { grid-template-columns: minmax(0, 1fr) auto; column-gap: 8px; align-items: center;
  grid-template-areas: "name clock" "time clock" "zone zone" "in in"; }
.cp-tab.has-clock .cp-tab-in { margin-top: 4px; padding-top: 6px; border-top: 1px dashed var(--line); color: var(--fg); font-weight: 700; }
.cp-tab:focus-visible, .cp-years button:focus-visible, .cp-panel:focus-visible { outline: 3px solid var(--c, var(--accent)); outline-offset: 2px; }
.cp-panel { display: grid; gap: 14px; }
.cp-next { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "l in" "n in" "d in"; align-items: center;
  column-gap: 16px; background: color-mix(in srgb, var(--c) 12%, var(--card)); border-radius: 14px; padding: 16px 18px; }
.cp-next-label { grid-area: l; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.cp-next-name { grid-area: n; font-size: 24px; line-height: 1.3; }
.cp-next-date { grid-area: d; color: var(--muted); }
.cp-next-in { grid-area: in; background: var(--c); color: #fff; font-weight: 800; border-radius: 999px; padding: 8px 16px; white-space: nowrap; }
.cp-years { display: inline-flex; justify-self: start; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.cp-years button { border: 0; background: transparent; color: var(--muted); font: 700 14px/1 inherit; padding: 8px 14px; cursor: pointer; }
.cp-years button[aria-pressed="true"] { background: var(--fg); color: var(--bg); }
.cp-year { display: grid; gap: 10px; }
.cp-strip { position: relative; display: grid; grid-template-columns: repeat(12, 1fr); height: 40px; border-radius: 8px; background: var(--soft); overflow: hidden; }
.cp-month { white-space: nowrap; overflow: hidden; font-size: 11px; color: var(--muted); padding: 3px 4px 0; border-inline-start: 1px solid var(--line); }
.cp-dot { position: absolute; top: 22px; width: 10px; height: 10px; margin-inline-start: -5px; border-radius: 50%; background: var(--c); }
.cp-dot.is-est { background: var(--card); border: 2px dashed var(--c); }
.cp-h { margin: 8px 0 0; font-size: 18px; }
.cp-list { list-style: none; margin: 0; padding: 0; }
.cp-row { display: grid; grid-template-columns: 11.5em minmax(0, 1fr) auto; gap: 12px; align-items: baseline; padding: 9px 4px; border-bottom: 1px solid var(--line); }
.cp-row.is-past { opacity: .5; }
.cp-row.is-next { background: color-mix(in srgb, var(--c) 10%, transparent); border-radius: 8px; }
.cp-date { font-weight: 700; font-variant-numeric: tabular-nums; }
.cp-name small { display: block; color: var(--muted); font-size: 13px; }
.cp-badge { font-size: 11px; font-weight: 700; border-radius: 6px; padding: 1px 8px; background: #f6e3a8; color: #5c4400; white-space: nowrap; }
.cp-badge.is-moved { background: var(--soft); color: var(--muted); }
.cp-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.cp-chip { display: grid; gap: 1px; border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; font-size: 13px; background: var(--card); }
.cp-chip b { font-size: 14px; }
.cp-chip span { color: var(--muted); }
.cp-chip.is-bridge { border-style: dashed; border-color: var(--c); }
.cp-chip em { font-style: normal; color: var(--c); font-weight: 700; }
.cp-guide { justify-self: start; font-weight: 700; }
.cp-note { color: var(--muted); font-size: 12px; }
.cp-panel.is-in .cp-next { animation: cp-up .45s both; }
.cp-panel.is-in .cp-row, .cp-panel.is-in .cp-chip { animation: cp-up .4s both; animation-delay: calc(var(--i, 0) * 30ms + 80ms); }
.cp-panel.is-in .cp-dot { animation: cp-pop .5s cubic-bezier(.2,.9,.25,1.4) both; animation-delay: calc(var(--i, 0) * 45ms + 120ms); }
@keyframes cp-up { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes cp-pop { from { opacity: 0; transform: scale(0); } to { opacity: 1; transform: scale(1); } }
@media (max-width: 640px) {
  .cp-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cp-tab { padding: 10px 10px 10px 12px; padding-inline: 12px 10px; }
  .cp-tab.has-clock { column-gap: 4px; }
  .cp-clock-time { font-size: 19px; }
  .cp-clock-utc { display: none; }
  .an-clock svg { width: 30px; height: 30px; }
  .cp-row { grid-template-columns: minmax(0, 1fr) auto; }
  .cp-row .cp-date { grid-column: 1 / -1; }
  .cp-next-name { font-size: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .cp-panel.is-in .cp-next, .cp-panel.is-in .cp-row, .cp-panel.is-in .cp-chip, .cp-panel.is-in .cp-dot { animation: none; }
  .cp-tab { transition: none; }
}
/* 互動假日時間軸（timeline.js） */
.holiday-timeline { display: grid; gap: 14px; margin: 24px 0; padding: 16px; border: 1px solid var(--line);
  border-radius: 14px; background: var(--card); }
.holiday-timeline noscript ul { margin: 0; padding-left: 18px; font-size: 15px; }
.ht-toolbar { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: center; }
.ht-seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.ht-seg button { border: 0; background: transparent; color: var(--muted); font: 600 14px/1 inherit; padding: 8px 12px; cursor: pointer; }
.ht-seg button[aria-pressed="true"] { background: var(--fg); color: var(--bg); }
.ht-check { display: inline-flex; gap: 6px; align-items: center; font-size: 14px; color: var(--muted); cursor: pointer; }
.ht-play { margin-left: auto; border: 0; background: var(--accent); color: var(--accent-fg); font-weight: 700;
  border-radius: 999px; padding: 8px 18px; cursor: pointer; font-size: 14px; }
.ht-scrub { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 12px; align-items: center; }
.ht-readout { font-weight: 700; font-variant-numeric: tabular-nums; color: var(--accent); min-width: 9em; }
.ht-scrub input { width: 100%; accent-color: var(--accent); }
.ht-board { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; }
.ht-card { border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; display: grid; gap: 2px; min-width: 0;
  font-size: 14px; transition: background-color .25s, border-color .25s; }
.ht-card.is-off { border-color: var(--c); background: color-mix(in srgb, var(--c) 13%, var(--card)); }
.ht-who { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.ht-dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.ht-pill { font-size: 11px; font-weight: 700; line-height: 1.7; padding: 0 7px; border-radius: 99px; border: 1px solid var(--line); color: var(--muted); }
.ht-card.is-off .ht-pill { background: var(--c); border-color: var(--c); color: #fff; }
.ht-state { color: var(--muted); font-size: 13px; line-height: 1.45; overflow-wrap: anywhere; }
.ht-card.is-off .ht-state { color: var(--fg); }
.ht-link { font-size: 13px; }
.ht-chart { overflow-x: auto; position: relative; }
.ht-chart svg { display: block; width: 100%; min-width: 600px; height: auto; }
.ht-month { fill: var(--muted); font: 600 11px system-ui, sans-serif; }
.ht-lane-label { fill: var(--fg); font: 700 12px system-ui, sans-serif; }
.ht-grid { stroke: var(--line); }
.ht-lane { fill: var(--soft); }
.ht-mark { fill: var(--c); transform-box: fill-box; transform-origin: center; cursor: pointer; }
.ht-mark.ht-est { fill: var(--card); stroke: var(--c); stroke-width: 2; stroke-dasharray: 2 2; }
.ht-bar { transform-box: fill-box; transform-origin: left center; }
.ht-break { fill: var(--c); fill-opacity: .2; }
.ht-bridge { fill: none; stroke: var(--c); stroke-width: 1.5; stroke-dasharray: 4 3; }
.ht-today { stroke: var(--fg); stroke-dasharray: 2 3; opacity: .55; }
.ht-cursor-line { stroke: var(--accent); stroke-width: 2.5; }
.ht-cursor-tag { fill: var(--accent); }
.ht-cursor-text { fill: var(--accent-fg); font: 700 11px system-ui, sans-serif; }
.ht-tip { position: absolute; z-index: 2; pointer-events: none; background: var(--fg); color: var(--bg); border-radius: 8px;
  padding: 7px 10px; font-size: 12px; line-height: 1.45; max-width: 230px; }
.ht-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 12px; color: var(--muted); }
.ht-sw { display: inline-block; width: 20px; height: 9px; border-radius: 3px; margin-right: 6px; vertical-align: 0; }
.ht-sw-solid { background: var(--muted); }
.ht-sw-est { border: 2px dashed var(--muted); }
.ht-sw-brk { background: var(--muted); opacity: .3; }
.ht-sw-brg { border: 1.5px dashed var(--muted); }
.ht-seg button:focus-visible, .ht-play:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { .ht-card { transition: none; } }
blockquote { margin: 20px 0; padding: 4px 16px; border-left: 4px solid var(--line); color: var(--muted); font-size: 15px; }
blockquote p { margin: 6px 0; }
/* 手機：比較表改成卡片，購買按鈕永遠在畫面內 */
@media (max-width: 640px) {
  .compare-table { min-width: 0; border: 0; }
  .compare-table thead { display: none; }
  .compare-table tr { display: block; border: 1px solid var(--line); border-radius: 12px;
    padding: 12px 14px; margin-bottom: 14px; background: var(--card); }
  .compare-table td { display: flex; gap: 12px; border: 0; padding: 4px 0; }
  .compare-table td[data-label]::before { content: attr(data-label); flex: 0 0 4.5em; color: var(--muted); font-size: 14px; }
  .compare-table td.cmp-name { font-size: 17px; }
  .compare-table td.cmp-name::before { display: none; }
  .compare-table td.cmp-action { padding-top: 10px; }
  .cmp-button { display: block; width: 100%; text-align: center; padding: 10px 14px; font-size: 16px; }
}
.ad-slot { margin: 28px 0; min-height: 100px; }
.faq details { border-bottom: 1px solid var(--line); padding: 10px 0; }
.faq summary { font-weight: 600; cursor: pointer; }
.related { border-top: 1px solid var(--line); margin-top: 40px; padding-top: 16px; }
.related-title { font-weight: 700; }
.post-list { list-style: none; padding: 0; }
.post-list li { padding: 16px 0; border-bottom: 1px solid var(--line); }
.post-list a { font-size: 19px; font-weight: 600; text-decoration: none; }
.post-list p { color: var(--muted); font-size: 15px; margin: 4px 0 0; }
.home-title { margin-top: 32px; }
.site-footer { border-top: 1px solid var(--line); margin-top: 56px; color: var(--muted); font-size: 14px; }
.site-network { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-bottom: 6px; font-size: 13px; }
.site-network a { color: var(--muted); }