/* 台灣生活小工具：全站共用外框（頁首、麵包屑、廣告、SEO 文字、相關工具、頁尾）
   所有 class 以 s- 開頭，避免和各工具自己的樣式衝突 */
:root{
  --s-surface:#ffffff;
  --s-ink:#1b1f24;
  --s-muted:#5c6470;
  --s-line:#dedbd3;
  --s-brand:#0e6b74;       /* 品牌色：深青 */
  --s-brand-soft:#e3f1f1;
  --s-salary:#c8372d; --s-etf:#24406b; --s-calculator:#e2552d; --s-qrcode:#c2185b; --s-draw:#b07a0c; --s-invoice:#1f7a4a; --s-password:#5b4fc4;
  --s-font:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --s-surface:#1b1f26; --s-ink:#e8ebef; --s-muted:#9aa3ae; --s-line:#2d323b; --s-brand:#5fc3c9; --s-brand-soft:#16302f;
    --s-salary:#ef6a5e; --s-etf:#8fb0e3; --s-calculator:#f06a43; --s-qrcode:#f06292; --s-draw:#e6a832; --s-invoice:#5cc489; --s-password:#a99cf0;
  }
}
:root[data-theme="dark"]{
  --s-surface:#1b1f26; --s-ink:#e8ebef; --s-muted:#9aa3ae; --s-line:#2d323b; --s-brand:#5fc3c9; --s-brand-soft:#16302f;
  --s-salary:#ef6a5e; --s-etf:#8fb0e3; --s-calculator:#f06a43; --s-qrcode:#f06292; --s-draw:#e6a832; --s-invoice:#5cc489; --s-password:#a99cf0;
}

/* 有 hidden 屬性的元素一律隱藏（避免被 display 設定蓋過） */
[hidden]{display:none!important}

/* 頁首 */
.s-header{display:block;position:static;margin:0;padding:0;background:var(--s-surface);border-bottom:1px solid var(--s-line);font-family:var(--s-font);max-width:none;gap:0}
.s-header .s-in{max-width:1080px;margin:0 auto;padding:10px 16px;display:flex;flex-direction:row;flex-wrap:nowrap;align-items:center;justify-content:space-between;gap:12px}
.s-logo{display:flex;align-items:center;gap:8px;color:var(--s-ink);text-decoration:none;font-weight:900;font-size:18px;line-height:1.2;white-space:nowrap}
.s-logo svg{width:28px;height:28px;flex:none}
.s-nav{display:flex;gap:4px;align-items:center}
.s-nav a{color:var(--s-ink);text-decoration:none;font-size:15px;font-weight:500;padding:8px 12px;border-radius:8px;white-space:nowrap}
.s-nav a:hover,.s-nav a:focus-visible{background:var(--s-brand-soft);color:var(--s-brand)}
.s-nav a:focus-visible,.s-card:focus-visible,.s-rel a:focus-visible{outline:2px solid var(--s-brand);outline-offset:2px}

/* 麵包屑 */
.s-crumb{font-family:var(--s-font);font-size:13px;color:var(--s-muted);margin:0}
.s-crumb ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.s-crumb li+li::before{content:"›";margin-right:6px;color:var(--s-muted)}
.s-crumb a{color:var(--s-muted)}

/* 廣告區 */
.s-ad{font-family:var(--s-font);margin:8px 0;display:flex;flex-direction:column;gap:4px;width:100%}
.s-ad-label{font-size:11px;letter-spacing:.08em;color:var(--s-muted);text-align:center}
.s-ad-box{min-height:120px;width:100%}
.s-ad-box.s-ad-home{min-height:250px}
.s-ad-ph{border:2px dashed var(--s-line);border-radius:10px;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--s-muted);font-size:14px;padding:12px}

/* SEO / AEO 文字區 */
.s-seo{font-family:var(--s-font);color:var(--s-ink);background:var(--s-surface);border:1px solid var(--s-line);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:10px;line-height:1.75;font-size:16px;max-width:none}
.s-seo h2{font-size:21px;margin:10px 0 0;line-height:1.35;text-wrap:balance}
.s-seo h2:first-child{margin-top:0}
.s-seo h3{font-size:17px;margin:8px 0 0;line-height:1.4}
.s-seo p{margin:0;color:var(--s-ink);max-width:70ch}
.s-seo .s-answer{font-size:17px;border-left:4px solid var(--s-brand);padding:4px 0 4px 14px;background:transparent}
.s-seo ol,.s-seo ul{margin:0;padding-left:22px;max-width:70ch}
.s-seo li{margin:2px 0}
.s-seo a{color:var(--s-brand)}
.s-faq{display:flex;flex-direction:column;gap:4px}
.s-faq h3{margin-top:12px}
.s-faq p{color:var(--s-muted)}
.s-note{font-size:13px;color:var(--s-muted)}

/* 相關工具 */
.s-related{font-family:var(--s-font);background:var(--s-surface);border-top:1px solid var(--s-line);margin-top:8px}
.s-related .s-in{max-width:1080px;margin:0 auto;padding:24px 16px;display:flex;flex-direction:column;gap:14px}
.s-related h2{margin:0;font-size:19px;color:var(--s-ink)}
.s-rel{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
.s-rel a{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--s-line);border-radius:12px;text-decoration:none;color:var(--s-ink);background:var(--s-surface)}
.s-rel a:hover{border-color:var(--c,var(--s-brand))}
.s-rel strong{display:block;font-size:15px;line-height:1.35}
.s-rel span{display:block;font-size:13px;color:var(--s-muted);line-height:1.4}

/* 圖示方塊 */
.s-ico{flex:none;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--c,var(--s-brand));background:color-mix(in srgb,var(--c,var(--s-brand)) 13%,transparent)}
.s-ico svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* 頁尾 */
.s-footer{display:block;font-family:var(--s-font);background:var(--s-surface);border-top:1px solid var(--s-line);color:var(--s-muted);font-size:14px;max-width:none;gap:0;margin:0}
.s-footer .s-in{max-width:1080px;margin:0 auto;padding:18px 16px 28px;display:flex;flex-direction:row;flex-wrap:wrap;justify-content:space-between;gap:10px}
.s-footer nav{display:flex;gap:16px;flex-wrap:wrap}
.s-footer a{color:var(--s-muted)}
.s-footer p{margin:0}

@media (max-width:480px){
  .s-logo span{font-size:16px}
  .s-nav a{padding:8px 8px;font-size:14px}
  .s-seo{padding:16px}
}

/* ---------- 儲存資料：狀態列 ---------- */
.s-bar{font-family:var(--s-font);display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;padding:10px 12px;border:1px dashed var(--s-line);border-radius:12px;background:var(--s-surface);color:var(--s-ink);font-size:14px}
.s-bar.on{border-style:solid;border-color:color-mix(in srgb,var(--s-brand) 45%,var(--s-line))}
.s-bar-note{color:var(--s-muted);font-size:13px;flex:1;min-width:180px}
.s-bar-text{display:flex;flex-direction:column;line-height:1.35;flex:1;min-width:140px}
.s-bar-text strong{font-size:14px}
.s-bar-link{background:none;border:0;padding:6px 8px;color:var(--s-brand);font:inherit;font-weight:500;cursor:pointer;text-decoration:underline}
.s-avatar{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--s-brand);color:#fff;font-weight:700;flex:none}
.s-save-btn{display:inline-flex;align-items:center;gap:6px;border:0;border-radius:999px;padding:9px 16px;background:var(--s-brand);color:#fff;font:inherit;font-weight:700;font-size:15px;cursor:pointer}
.s-save-btn svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.s-save-btn:focus-visible,.s-bar-link:focus-visible,.s-btn:focus-visible,.s-linkbtn:focus-visible,.s-modal-x:focus-visible{outline:2px solid var(--s-brand);outline-offset:2px}

/* ---------- 說明視窗 ---------- */
.s-modal{position:fixed;inset:0;z-index:100;background:rgba(10,14,18,.55);display:flex;align-items:flex-end;justify-content:center;padding:0}
@media (min-width:640px){.s-modal{align-items:center;padding:20px}}
.s-modal-box{font-family:var(--s-font);background:var(--s-surface);color:var(--s-ink);width:100%;max-width:560px;max-height:92vh;overflow:auto;border-radius:16px 16px 0 0;padding:18px 18px 24px;display:flex;flex-direction:column;gap:12px;line-height:1.65;font-size:15px}
@media (min-width:640px){.s-modal-box{border-radius:16px}}
.s-modal-head{display:flex;justify-content:space-between;align-items:center;gap:10px}
.s-modal-head h2{margin:0;font-size:20px}
.s-modal-x{border:0;background:none;font-size:28px;line-height:1;color:var(--s-muted);cursor:pointer;padding:4px 8px}
.s-modal-lead{margin:0}
.s-modal-sec h3{margin:0 0 4px;font-size:16px}
.s-modal-sec ul,.s-modal-sec ol,.s-warn ol{margin:0;padding-left:20px}
.s-modal-sec p{margin:0 0 4px}
.s-modal-sec a{color:var(--s-brand)}
.s-modal-action{display:flex;flex-direction:column;align-items:center;gap:10px;padding-top:6px;border-top:1px solid var(--s-line)}
.s-agree{margin:6px 0 0;font-size:13px;color:var(--s-muted);text-align:center}
.s-gbtn{min-height:44px;display:flex;align-items:center;justify-content:center}
.s-loading{color:var(--s-muted);font-size:14px}
.s-err{margin:0;color:#c0392b;font-size:14px;min-height:1em;text-align:center}
.s-warn{margin:0;border:1px solid #d08a00;background:color-mix(in srgb,#d08a00 10%,transparent);border-radius:10px;padding:12px;display:flex;flex-direction:column;gap:6px;width:100%}
.s-warn p{margin:0}
.s-modal-row{display:flex;gap:8px;flex-wrap:wrap}
.s-btn{border:0;border-radius:10px;padding:10px 16px;background:var(--s-brand);color:#fff;font:inherit;font-weight:700;cursor:pointer}
.s-btn.ghost{background:none;border:1px solid var(--s-line);color:var(--s-ink);font-weight:500}
.s-btn.danger{background:#c0392b}
.s-btn.sm{padding:6px 12px;font-size:13px}
.s-linkbtn{border:0;background:none;color:var(--s-muted);font:inherit;font-size:13px;text-decoration:underline;cursor:pointer;padding:4px}
.s-toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);z-index:120;background:var(--s-ink);color:var(--s-surface);font-family:var(--s-font);font-weight:700;padding:10px 18px;border-radius:999px;box-shadow:0 6px 20px rgba(0,0,0,.25);max-width:90vw;text-align:center}
.s-toast[hidden]{display:none}

/* ---------- 紀錄面板 ---------- */
.s-hist-box{font-family:var(--s-font);display:flex;flex-direction:column;gap:8px}
.s-hist-head{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:13px;color:var(--s-muted)}
.s-hist{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;max-height:420px;overflow:auto;border-top:1px solid var(--s-line)}
.s-hist li{display:flex;align-items:center;gap:10px;padding:10px 2px;border-bottom:1px dashed var(--s-line)}
.s-hist-thumb{width:52px;height:52px;border-radius:6px;border:1px solid var(--s-line);background:#fff;flex:none;object-fit:contain}
.s-hist-main{flex:1;min-width:0;display:flex;flex-direction:column;line-height:1.4}
.s-hist-main strong{font-size:15px;word-break:break-word}
.s-hist-time{font-size:12px;color:var(--s-muted)}
.s-hist-sub{font-size:13px;color:var(--s-muted);word-break:break-word}
.s-hist-acts{display:flex;flex-direction:column;align-items:flex-end;gap:2px;flex:none}
.s-hist-empty{margin:0;color:var(--s-muted);font-size:14px}

/* ---------- 意見回饋區塊（每頁） ---------- */
.s-cta{font-family:var(--s-font);background:var(--s-surface);border:1px solid var(--s-line);border-left:5px solid var(--s-brand);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:10px;color:var(--s-ink)}
.s-cta p{margin:0;font-size:15px;line-height:1.6}
.s-cta-btns{display:flex;flex-wrap:wrap;gap:8px}
.s-cta-btns a{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;border:1px solid var(--s-line);text-decoration:none;color:var(--s-ink);font-size:14px;font-weight:500;background:var(--s-surface)}
.s-cta-btns a:first-child{background:var(--s-brand);border-color:var(--s-brand);color:#fff;font-weight:700}
.s-cta-btns a:hover{border-color:var(--s-brand)}
.s-cta-btns a:focus-visible{outline:2px solid var(--s-brand);outline-offset:2px}

/* ---------- 聯絡表單 ---------- */
.s-form{display:flex;flex-direction:column;gap:16px}
.s-kinds{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;border:0;margin:0;padding:0}
@media (max-width:560px){.s-kinds{grid-template-columns:1fr}}
.s-kinds legend{font-weight:700;margin-bottom:6px;padding:0}
.s-kind{position:relative;display:flex;flex-direction:column;gap:2px;border:2px solid var(--s-line);border-radius:12px;padding:12px;cursor:pointer;background:var(--s-surface)}
.s-kind input{position:absolute;opacity:0;pointer-events:none}
.s-kind strong{font-size:16px}
.s-kind span{font-size:13px;color:var(--s-muted);line-height:1.4}
.s-kind:has(input:checked){border-color:var(--s-brand);background:var(--s-brand-soft)}
.s-kind:has(input:focus-visible){outline:2px solid var(--s-brand);outline-offset:2px}
.s-field{display:flex;flex-direction:column;gap:4px}
.s-field label{font-weight:700;font-size:15px}
.s-field label small{font-weight:400;color:var(--s-muted)}
.s-field input,.s-field select,.s-field textarea{font:inherit;font-size:16px;padding:10px 12px;border:1px solid var(--s-line);border-radius:10px;background:var(--s-surface);color:var(--s-ink);width:100%}
.s-field textarea{min-height:150px;resize:vertical}
.s-field input:focus-visible,.s-field select:focus-visible,.s-field textarea:focus-visible{outline:2px solid var(--s-brand);outline-offset:1px}
.s-field .s-bad{border-color:#c0392b}
.s-help{font-size:13px;color:var(--s-muted)}
.s-row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:560px){.s-row2{grid-template-columns:1fr}}
.s-cap{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.s-cap img{width:160px;height:56px;border-radius:8px;border:1px solid var(--s-line);background:#f4f1ea}
.s-cap input{width:120px;font-family:ui-monospace,Menlo,monospace;font-size:22px;letter-spacing:.2em;text-align:center}
.s-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.s-submit{align-self:flex-start;border:0;border-radius:12px;padding:13px 26px;font:inherit;font-size:17px;font-weight:700;background:var(--s-brand);color:#fff;cursor:pointer}
.s-submit[disabled]{opacity:.6;cursor:wait}
.s-formmsg{margin:0;font-size:15px;min-height:1.4em}
.s-formmsg.err{color:#c0392b}
.s-thanks{border:2px solid var(--s-brand);background:var(--s-brand-soft);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:8px}
.s-thanks h2{margin:0}