/* ==========================================================================
   HKTV.MY — 內容頁（合規文件 / 工具）共用樣式
   前綴：.pgw（文件頁）、.tpw（工具頁）。全部獨立於 Tailwind，深色模式跟隨 html.dark。
   ========================================================================== */

/* ---------- 共用 ---------- */
.pgw,.tpw{--pg-card:#ffffff;--pg-soft:#f6f8fb;--pg-line:#e6eaf0;--pg-text:#111827;--pg-mut:#6b7280;--pg-brand:#2563eb;--pg-brand-soft:#eff6ff;--pg-warn:#b45309;--pg-warn-bg:#fffbeb;--pg-warn-line:#fcd34d}
html.dark .pgw,html.dark .tpw{--pg-card:#111a27;--pg-soft:#0d1621;--pg-line:#253142;--pg-text:#e8edf3;--pg-mut:#98a4b3;--pg-brand:#60a5fa;--pg-brand-soft:rgba(30,58,138,.28);--pg-warn:#fbbf24;--pg-warn-bg:rgba(120,53,15,.22);--pg-warn-line:#78350f}
.pgw{max-width:52rem;margin:0 auto}
.tpw{max-width:66rem;margin:0 auto}
.pg-hd{margin-bottom:1.15rem}
.pg-hd h1{margin:0;font-size:1.85rem;line-height:1.3;font-weight:800;letter-spacing:-.01em;color:var(--pg-text)}
.pg-hd .pg-lead{margin:.55rem 0 0;font-size:.9rem;line-height:1.75;color:var(--pg-mut);max-width:46rem}
.pg-meta{margin:.7rem 0 0;font-size:.72rem;font-weight:600;letter-spacing:.02em;color:var(--pg-mut)}
.pg-card{background:var(--pg-card);border:1px solid var(--pg-line);border-radius:1rem;padding:1.5rem 1.35rem;box-shadow:0 1px 3px rgba(16,24,40,.05)}
@media(min-width:640px){.pg-card{padding:1.9rem 2rem}.pg-hd h1{font-size:2.15rem}}
.pg-sec+.pg-sec{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--pg-line)}
.pg-sec h2{margin:0 0 .6rem;font-size:1.02rem;font-weight:800;line-height:1.5;color:var(--pg-text);display:flex;gap:.55rem;align-items:flex-start}
.pg-sec h2 .pg-n{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;min-width:1.5rem;height:1.5rem;padding:0 .3rem;border-radius:.5rem;background:var(--pg-brand-soft);color:var(--pg-brand);font-size:.78rem;font-weight:800}
.pg-sec h3{margin:1rem 0 .4rem;font-size:.9rem;font-weight:800;color:var(--pg-text)}
.pg-sec p{margin:.45rem 0;font-size:.88rem;line-height:1.85;color:var(--pg-text)}
.pg-sec p.small{font-size:.8rem;color:var(--pg-mut)}
.pg-sec ul,.pg-sec ol{margin:.5rem 0;padding-left:1.35rem;font-size:.88rem;line-height:1.85;color:var(--pg-text)}
.pg-sec ul{list-style:disc outside}
.pg-sec ol{list-style:decimal outside}
.pg-sec li{margin:.32rem 0;padding-left:.1rem}
.pg-sec li::marker{color:var(--pg-brand);font-weight:800}
.pg-sec ul ul{list-style:circle outside;margin:.25rem 0 .25rem .2rem}
.pg-sec a{color:var(--pg-brand);text-decoration:none;font-weight:600;border-bottom:1px solid transparent}
.pg-sec a:hover{border-bottom-color:currentColor}
.pg-note{margin:.7rem 0;padding:.7rem .85rem;border-radius:.65rem;background:var(--pg-warn-bg);border:1px solid var(--pg-warn-line);font-size:.8rem;line-height:1.75;color:var(--pg-warn)}
.pg-note b{font-weight:800}
.pg-kv{display:grid;grid-template-columns:1fr;gap:.1rem;margin:.6rem 0;border:1px solid var(--pg-line);border-radius:.7rem;overflow:hidden}
@media(min-width:560px){.pg-kv{grid-template-columns:11rem 1fr}}
.pg-kv dt{padding:.55rem .8rem;background:var(--pg-soft);font-size:.78rem;font-weight:700;color:var(--pg-mut);border-bottom:1px solid var(--pg-line)}
.pg-kv dd{margin:0;padding:.55rem .8rem;font-size:.84rem;color:var(--pg-text);border-bottom:1px solid var(--pg-line);word-break:break-word}
.pg-kv dt:last-of-type,.pg-kv dd:last-of-type{border-bottom:0}
.pg-kv code,.pg-sec code,.pg-lead code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.84em;font-weight:700;background:var(--pg-soft);border:1px solid var(--pg-line);border-radius:.35rem;padding:.04rem .3rem;color:var(--pg-brand);white-space:nowrap}
.pg-cta{margin-top:1.1rem;display:flex;flex-wrap:wrap;gap:.5rem}
.pg-btn{display:inline-flex;align-items:center;gap:.45rem;padding:.6rem 1rem;border-radius:.65rem;font-size:.82rem;font-weight:800;text-decoration:none;border:1px solid var(--pg-line);color:var(--pg-text);background:var(--pg-card);transition:.15s}
.pg-btn:hover{border-color:var(--pg-brand);color:var(--pg-brand)}
.pg-btn.primary{background:var(--pg-brand);border-color:var(--pg-brand);color:#fff}
html.dark .pg-btn.primary{color:#0b1220}
.pg-btn.primary:hover{filter:brightness(1.06)}
.pg-back{margin-top:1.2rem;font-size:.8rem;color:var(--pg-mut)}
.pg-back a{color:var(--pg-brand);text-decoration:none;font-weight:700}

/* ---------- 工具合集 ---------- */
.tp-grid{display:grid;grid-template-columns:1fr;gap:.85rem}
@media(min-width:560px){.tp-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:1024px){.tp-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
.tp-card{display:flex;flex-direction:column;gap:.4rem;padding:1.1rem;border-radius:.9rem;border:1px solid var(--pg-line);background:var(--pg-card);text-decoration:none;transition:transform .16s,border-color .16s,box-shadow .16s}
.tp-card:hover{transform:translateY(-2px);border-color:var(--pg-brand);box-shadow:0 10px 24px -14px rgba(15,23,42,.35)}
.tp-ico{display:inline-flex;align-items:center;justify-content:center;width:2.35rem;height:2.35rem;border-radius:.7rem;background:var(--pg-brand-soft);color:var(--pg-brand);font-size:1rem;margin-bottom:.15rem}
.tp-card b{font-size:.95rem;font-weight:800;color:var(--pg-text)}
.tp-card span{font-size:.78rem;line-height:1.65;color:var(--pg-mut)}
.tp-card em{margin-top:.3rem;font-style:normal;font-size:.72rem;font-weight:800;color:var(--pg-brand)}

/* ---------- 工具頁表單 ---------- */
.tp-panel{background:var(--pg-card);border:1px solid var(--pg-line);border-radius:1rem;padding:1.1rem;box-shadow:0 1px 3px rgba(16,24,40,.05)}
@media(min-width:640px){.tp-panel{padding:1.4rem 1.5rem}}
.tp-row{display:grid;grid-template-columns:1fr;gap:.6rem;align-items:end}
@media(min-width:720px){.tp-row{grid-template-columns:1fr auto 1fr auto}}
.tp-f{display:flex;flex-direction:column;gap:.3rem;min-width:0}
.tp-f label{font-size:.72rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--pg-mut)}
.tp-f select,.tp-f input{width:100%;padding:.62rem .7rem;border-radius:.6rem;border:1px solid var(--pg-line);background:var(--pg-card);color:var(--pg-text);font-size:.88rem;font-weight:600;outline:none}
.tp-f select:focus,.tp-f input:focus{border-color:var(--pg-brand);box-shadow:0 0 0 3px var(--pg-brand-soft)}
.tp-swap{display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:999px;border:1px solid var(--pg-line);background:var(--pg-soft);color:var(--pg-mut);cursor:pointer;margin:.1rem auto}
.tp-swap:hover{color:var(--pg-brand);border-color:var(--pg-brand)}
.tp-go{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.66rem 1.15rem;border-radius:.65rem;border:0;background:var(--pg-brand);color:#fff;font-size:.88rem;font-weight:800;cursor:pointer}
html.dark .tp-go{color:#0b1220}
.tp-go:hover{filter:brightness(1.06)}

/* 路線結果 */
.tp-res{margin-top:1rem}
.tp-empty{padding:.9rem;border:1px dashed var(--pg-line);border-radius:.7rem;font-size:.82rem;color:var(--pg-mut);text-align:center}
.tp-sum{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:.8rem}
.tp-chip{display:inline-flex;align-items:center;gap:.35rem;padding:.32rem .6rem;border-radius:999px;background:var(--pg-soft);border:1px solid var(--pg-line);font-size:.74rem;font-weight:800;color:var(--pg-text)}
.tp-chip i{color:var(--pg-mut);font-size:.72rem}
.tp-steps{list-style:none;margin:0;padding:0;position:relative}
.tp-step{position:relative;padding:0 0 1rem 1.9rem}
.tp-step:last-child{padding-bottom:0}
.tp-step:before{content:"";position:absolute;left:.42rem;top:1.15rem;bottom:-.15rem;width:2px;background:var(--pg-line)}
.tp-step:last-child:before{display:none}
.tp-dot{position:absolute;left:0;top:.15rem;width:.9rem;height:.9rem;border-radius:999px;border:2px solid var(--pg-brand);background:var(--pg-card);display:flex;align-items:center;justify-content:center}
.tp-dot.x{border-color:var(--pg-warn)}
.tp-line{display:inline-flex;align-items:center;gap:.4rem;padding:.2rem .55rem;border-radius:.45rem;font-size:.74rem;font-weight:800;color:#fff;margin-bottom:.35rem}
.tp-st{font-size:.84rem;line-height:1.7;color:var(--pg-text)}
.tp-st b{font-weight:800}
.tp-sto{font-size:.78rem;line-height:1.75;color:var(--pg-mut);word-break:break-word}
.tp-mut{color:var(--pg-mut);font-size:.78rem}
.tp-xf{margin-top:.35rem;font-size:.74rem;font-weight:800;color:var(--pg-warn)}

/* 假期 */
.tp-tabs{display:inline-flex;gap:.25rem;padding:.22rem;background:var(--pg-soft);border:1px solid var(--pg-line);border-radius:999px;margin-bottom:1rem}
.tp-tabs a{padding:.42rem 1.05rem;border-radius:999px;font-size:.82rem;font-weight:800;color:var(--pg-mut);text-decoration:none}
.tp-tabs a.on{background:var(--pg-brand);color:#fff}
html.dark .tp-tabs a.on{color:#0b1220}
.tp-next{display:flex;flex-wrap:wrap;align-items:center;gap:.55rem;padding:.85rem 1rem;border-radius:.85rem;background:linear-gradient(135deg,#1d4ed8,#2563eb);color:#fff;margin-bottom:1.1rem}
.tp-next b{font-size:1rem;font-weight:800}
.tp-next span{font-size:.8rem;opacity:.9}
.tp-next .tp-day{margin-left:auto;font-size:1.35rem;font-weight:800;letter-spacing:-.02em}
.tp-next small{font-size:.68rem;opacity:.8;margin-left:.15rem}
.tp-cal{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:.25rem;margin:1rem 0 .2rem}
.tp-cal .tp-mn{grid-column:1/-1;margin-top:.7rem;font-size:.78rem;font-weight:800;color:var(--pg-mut);letter-spacing:.04em}
.tp-cal .tp-dow{text-align:center;font-size:.66rem;font-weight:800;color:var(--pg-mut);padding:.2rem 0}
.tp-cal .tp-d{position:relative;min-height:2.05rem;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:.45rem;font-size:.76rem;font-weight:600;color:var(--pg-text);background:var(--pg-soft)}
.tp-cal .tp-d.mute{background:transparent;color:transparent}
.tp-cal .tp-d.hol{background:#fdecec;color:#b91c1c;font-weight:800}
html.dark .tp-cal .tp-d.hol{background:rgba(185,28,28,.22);color:#fca5a5}
.tp-cal .tp-d.today{box-shadow:inset 0 0 0 2px var(--pg-brand)}
.tp-cal .tp-d .tp-pt{width:.26rem;height:.26rem;border-radius:999px;background:currentColor;margin-top:.1rem;opacity:.75}
.tp-list{list-style:none;margin:.5rem 0 0;padding:0;border-top:1px solid var(--pg-line)}
.tp-list li{display:grid;grid-template-columns:auto 1fr auto;gap:.7rem;align-items:center;padding:.62rem .15rem;border-bottom:1px solid var(--pg-line);font-size:.84rem}
.tp-list .tp-date{font-weight:800;color:var(--pg-text);font-variant-numeric:tabular-nums}
.tp-list .tp-name{font-weight:700;color:var(--pg-text);min-width:0}
.tp-list .tp-wk{font-size:.72rem;font-weight:700;color:var(--pg-mut);white-space:nowrap}
.tp-list li.past{opacity:.55}
html.dark .tp-list li.past{opacity:.68}
.tp-list li.next{background:var(--pg-brand-soft);border-radius:.5rem;padding-left:.5rem;padding-right:.5rem}
.tp-legend{margin-top:.7rem;font-size:.74rem;color:var(--pg-mut);display:flex;flex-wrap:wrap;gap:.9rem}
.tp-legend i{display:inline-block;width:.65rem;height:.65rem;border-radius:.2rem;margin-right:.3rem;vertical-align:-1px}

/* 全年月曆 */
.tp-mons{display:grid;grid-template-columns:1fr;gap:.9rem}
@media(min-width:520px){.tp-mons{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:900px){.tp-mons{grid-template-columns:repeat(3,minmax(0,1fr))}}
.tp-mon{border:1px solid var(--pg-line);border-radius:.7rem;padding:.55rem .5rem .6rem;background:var(--pg-card)}
.tp-mon-t{font-size:.8rem;font-weight:800;color:var(--pg-text);margin:0 .15rem .45rem;letter-spacing:.02em}
.tp-mon-g{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:.12rem}
.tp-mon-g .tp-dow{text-align:center;font-size:.6rem;font-weight:800;color:var(--pg-mut);padding:.1rem 0 .25rem}
.tp-mon-g .tp-d{min-height:1.62rem;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:.34rem;font-size:.68rem;font-weight:600;color:var(--pg-text);background:var(--pg-soft);line-height:1}
.tp-mon-g .tp-d.mute{background:transparent}
.tp-mon-g .tp-d.hol{background:#fdecec;color:#b91c1c;font-weight:800}
html.dark .tp-mon-g .tp-d.hol{background:rgba(185,28,28,.24);color:#fca5a5}
.tp-mon-g .tp-d.today{box-shadow:inset 0 0 0 1.5px var(--pg-brand)}
.tp-mon-g .tp-pt{width:.2rem;height:.2rem;border-radius:999px;background:currentColor;margin-top:.12rem;opacity:.8}

/* 表格（區號 / 郵編） */
.tp-tbl-wrap{overflow-x:auto;border:1px solid var(--pg-line);border-radius:.8rem;margin:.8rem 0}
.tp-tbl{width:100%;border-collapse:collapse;font-size:.82rem;min-width:32rem}
.tp-tbl th{background:var(--pg-soft);text-align:left;padding:.6rem .75rem;font-size:.72rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--pg-mut);border-bottom:1px solid var(--pg-line);white-space:nowrap}
.tp-tbl td{padding:.58rem .75rem;border-bottom:1px solid var(--pg-line);color:var(--pg-text);vertical-align:top}
.tp-tbl tr:last-child td{border-bottom:0}
.tp-tbl code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.78rem;background:var(--pg-soft);border:1px solid var(--pg-line);border-radius:.35rem;padding:.06rem .3rem;color:var(--pg-brand);font-weight:700}
.tp-tbl .tp-cc{font-weight:800;font-variant-numeric:tabular-nums}
.tp-tbl a{color:var(--pg-brand);text-decoration:none;font-weight:700}
.tp-tbl a:hover{text-decoration:underline}
.tp-faq{margin-top:1rem}
.tp-faq details{border:1px solid var(--pg-line);border-radius:.7rem;padding:.7rem .85rem;margin-bottom:.5rem;background:var(--pg-card)}
.tp-faq summary{cursor:pointer;font-size:.85rem;font-weight:800;color:var(--pg-text);list-style:none}
.tp-faq summary::-webkit-details-marker{display:none}
.tp-faq summary:before{content:"＋";color:var(--pg-brand);font-weight:800;margin-right:.45rem}
.tp-faq details[open] summary:before{content:"－"}
.tp-faq p{margin:.55rem 0 0;font-size:.82rem;line-height:1.8;color:var(--pg-mut)}
.tp-src{margin-top:1rem;font-size:.72rem;line-height:1.7;color:var(--pg-mut)}
.tp-src a{color:var(--pg-brand);text-decoration:none}
.tp-sec-t{display:flex;align-items:center;gap:.55rem;margin:1.6rem 0 .6rem;font-size:1.02rem;font-weight:800;color:var(--pg-text)}
.tp-sec-t i{color:var(--pg-brand);font-size:.9rem}

/* ---------- 小卡片網格（工具合集 / 相關工具） ---------- */
.tp-grid--sm{grid-template-columns:repeat(2,minmax(0,1fr));gap:.6rem}
@media(min-width:720px){.tp-grid--sm{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(min-width:1024px){.tp-grid--sm{grid-template-columns:repeat(4,minmax(0,1fr))}}
.tp-card--sm{flex-direction:row;align-items:center;gap:.65rem;padding:.7rem .75rem;border-radius:.75rem}
.tp-card--sm .tp-ico{width:1.95rem;height:1.95rem;border-radius:.55rem;font-size:.85rem;margin:0;flex:0 0 auto}
.tp-card--sm>div{min-width:0;display:flex;flex-direction:column;gap:.05rem}
.tp-card--sm b{font-size:.845rem;font-weight:800;line-height:1.3;color:var(--pg-text)}
.tp-card--sm span{font-size:.7rem;line-height:1.35;color:var(--pg-mut);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- 巴士到站 ---------- */
.bs-chips{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:.7rem}
.bs-chip{padding:.28rem .6rem;border-radius:.45rem;border:1px solid var(--pg-line);background:var(--pg-soft);color:var(--pg-text);font-size:.76rem;font-weight:800;cursor:pointer;font-family:inherit}
.bs-chip:hover{border-color:var(--pg-brand);color:var(--pg-brand)}
.bs-chip.on{background:var(--pg-brand);border-color:var(--pg-brand);color:#fff}
html.dark .bs-chip.on{color:#0b1220}
.bs-tabs{display:grid;grid-template-columns:1fr;gap:.5rem;margin-bottom:.75rem}
@media(min-width:640px){.bs-tabs{grid-template-columns:repeat(auto-fit,minmax(0,1fr))}}
.bs-tab{display:flex;flex-direction:column;gap:.1rem;text-align:left;padding:.55rem .7rem;border-radius:.6rem;border:1px solid var(--pg-line);background:var(--pg-card);cursor:pointer;font-family:inherit}
.bs-tab b{font-size:.82rem;font-weight:800;color:var(--pg-text)}
.bs-tab span{font-size:.7rem;color:var(--pg-mut)}
.bs-tab:hover{border-color:var(--pg-brand)}
.bs-tab.on{background:var(--pg-brand);border-color:var(--pg-brand)}
.bs-tab.on b,.bs-tab.on span{color:#fff}
html.dark .bs-tab.on b,html.dark .bs-tab.on span{color:#0b1220}
.bs-list{display:flex;flex-direction:column;gap:.25rem;max-height:30rem;overflow:auto;overscroll-behavior:contain}
.bs-row{display:flex;align-items:center;gap:.6rem;padding:.42rem .55rem;border-radius:.5rem;border:1px solid transparent}
.bs-row:nth-child(odd){background:var(--pg-soft)}
.bs-seq{flex:0 0 1.6rem;text-align:right;font-size:.68rem;font-weight:800;color:var(--pg-mut);font-variant-numeric:tabular-nums}
.bs-nm{flex:1 1 auto;min-width:0;font-size:.84rem;font-weight:700;color:var(--pg-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bs-eta{flex:0 0 auto;display:flex;gap:.25rem;align-items:center;min-width:5.2rem;justify-content:flex-end}
.bs-min{display:inline-block;min-width:2.2rem;text-align:center;padding:.15rem .35rem;border-radius:.35rem;background:var(--pg-soft);border:1px solid var(--pg-line);font-size:.72rem;font-weight:800;color:var(--pg-text);font-variant-numeric:tabular-nums}
.bs-min.soon{background:#fef3c7;border-color:#fcd34d;color:#92400e}
html.dark .bs-min.soon{background:rgba(146,64,14,.35);border-color:#a16207;color:#fde68a}
.bs-min.now{background:#dcfce7;border-color:#86efac;color:#166534}
html.dark .bs-min.now{background:rgba(22,101,52,.4);border-color:#15803d;color:#bbf7d0}
.bs-mut{color:var(--pg-mut);font-size:.8rem}
.bs-spin{display:inline-block;width:.7rem;height:.7rem;border-radius:50%;border:2px solid var(--pg-line);border-top-color:var(--pg-brand);animation:bsSpin .7s linear infinite}
@keyframes bsSpin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.bs-spin{animation:none;opacity:.5}}
.bs-note{margin:.6rem 0 0;font-size:.7rem;color:var(--pg-mut);text-align:center}
@media(max-width:640px){.bs-list{max-height:24rem}.bs-nm{font-size:.8rem}}
@media(max-width:520px){.bs-eta .bs-min:nth-child(3){display:none}.bs-eta{min-width:4.2rem}}