:root{--ink:#00272b;--muted:#607477;--primary:#087b84;--line:#d9e6e7;--background:#eff8f9;--paper:#fff;--font:-apple-system,BlinkMacSystemFont,"PingFang TC","Microsoft JhengHei",sans-serif}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;background:var(--background);color:var(--ink);font:16px/1.65 var(--font)}button,input,select{font:inherit}button{cursor:pointer;touch-action:manipulation}button:disabled{opacity:.6;cursor:wait}input,select{min-width:0;width:100%;height:44px;padding:8px 11px;color:var(--ink);background:#fff;border:1px solid #bccfd1;border-radius:8px}input[type=checkbox]{width:20px;height:20px;accent-color:var(--primary);flex-shrink:0}input:focus,select:focus,button:focus-visible{outline:3px solid #61c9d0;outline-offset:3px}input[aria-invalid=true],select[aria-invalid=true]{border-color:#b72e2e;background:#fff8f8}input[type=date],input[type=month]{min-height:44px}h1,h2,p{margin:0}h1{font-size:clamp(27px,3vw,38px);font-weight:760;line-height:1.3;letter-spacing:.02em}h2{font-size:19px;line-height:1.5;font-weight:730}.shell{max-width:1440px;margin:auto;padding:22px 26px 30px;overflow-x:hidden}.topbar{display:flex;justify-content:space-between;gap:20px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:30px;padding:10px 23px;font-size:14px;color:var(--muted)}.brand{color:var(--ink);font-weight:750;font-size:17px}.heading{display:flex;align-items:center;justify-content:space-between;gap:22px;margin:28px 0 23px}.heading p{margin-top:8px;color:var(--muted)}.local-label{font-size:13px;white-space:nowrap;color:#256b65}.workspace{display:grid;grid-template-columns:minmax(350px,.92fr) minmax(0,1.22fr);align-items:start;gap:23px;grid-auto-flow:dense}.editor,.preview-panel{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 9px 32px #00353c08}.form-section{padding:22px 24px;border-bottom:1px solid var(--line)}.form-section h2{margin-bottom:15px}.hint{font-size:13px;color:var(--muted);margin-top:10px;line-height:1.65}.company-option{display:flex;gap:11px;align-items:center;border:1px solid #95c6cb;background:#f4fcfc;border-radius:10px;padding:13px}.company-option strong{font-size:17px}.company-option span{display:block;color:var(--muted);font-size:13px}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px 13px}.field{display:flex;flex-direction:column;gap:6px;min-width:0}.field.wide{grid-column:1/-1}.field-label{font-size:14px;font-weight:650}.optional{font-size:12px;font-weight:400;color:var(--muted);margin-left:5px}.field-help{font-size:12px;color:var(--muted);line-height:1.55}.periods{grid-column:1/-1;display:flex;gap:23px;flex-wrap:wrap}.periods label{display:flex;gap:9px;align-items:center;font-size:15px}.form-actions{display:flex;align-items:center;gap:12px;padding:20px 24px}.secondary,.primary,.quiet{min-height:44px;padding:9px 15px;border-radius:9px;font-weight:650;line-height:1.4;transition:background .15s,transform .15s}.secondary{border:1px solid #b9d0d2;color:var(--ink);background:#fff}.secondary:hover{background:#edf8f8}.primary{border:1px solid var(--primary);color:white;background:var(--primary)}.primary:hover{background:#06656d}.quiet{border:0;background:transparent;color:var(--primary);font-size:14px}.quiet:hover{background:#edf8f8}.preview-panel{position:sticky;top:18px}.preview-heading{padding:20px 22px 15px;display:flex;align-items:center;justify-content:space-between;gap:10px}.preview-heading p{font-size:13px;color:var(--muted);margin-top:4px}.preview-heading button{font-size:13px;white-space:nowrap}.source-note{margin:0 22px 14px;padding:10px 12px;border-left:3px solid #be8c2a;background:#fff9ec;color:#705b2d;font-size:13px;line-height:1.7}.paper-scroller{background:#e7eeef;padding:18px;overflow:auto;max-height:calc(100vh - 245px);min-height:380px}.paper{position:relative;width:100%;margin:auto;box-shadow:0 5px 16px #12383d20;background:white;line-height:0}.paper img{display:block;width:100%;height:auto}.paper canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.paper-scroller.is-expanded .paper{min-width:900px}.preview-note{padding:13px 22px;font-size:12px;color:var(--muted)}.download-bar{position:sticky;bottom:12px;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:24px;padding:17px 24px;background:#fff;border:1px solid #b9dadd;border-radius:14px;box-shadow:0 8px 30px #12383d18}.download-info{display:flex;flex-direction:column;gap:3px}.download-info strong{font-size:15px}.download-info span{font-size:13px;color:var(--muted)}.download-bar .primary{min-width:185px;min-height:48px}.status{margin-top:14px;font-size:14px;line-height:1.75}.status:empty{display:none}.status.error{padding:12px 16px;background:#fff1ef;border-left:3px solid #b72e2e;color:#932828}.status.success{padding:12px 16px;background:#e4f5f1;border-left:3px solid #248367;color:#246454}.privacy-note{color:var(--muted);font-size:12px;margin-top:13px}dialog{max-width:460px;width:calc(100% - 40px);padding:26px;border:1px solid var(--line);border-radius:16px;color:var(--ink);font-family:var(--font)}dialog::backdrop{background:#00272b70}dialog p{margin-top:12px;color:var(--muted)}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:25px}[hidden]{display:none!important}
@media(min-width:1400px){.paper-scroller{max-height:calc(100vh - 225px)}}
@media(max-width:1100px){.shell{padding:18px 20px}.workspace{grid-template-columns:minmax(345px,.95fr) minmax(0,1.15fr);gap:18px}.form-section{padding:20px}.preview-heading{padding:18px 17px 13px}.source-note{margin-left:17px;margin-right:17px}.paper-scroller{padding:13px;max-height:calc(100vh - 230px)}.local-label{display:none}.heading{margin:23px 0 20px}}
@media(max-width:800px){.workspace{grid-template-columns:1fr}.preview-panel{position:static}.paper-scroller{max-height:700px}.shell{padding:14px}.heading{margin:23px 5px}.topbar{padding:10px 16px}.topbar>span:last-child{font-size:12px}.download-bar{padding:15px;gap:12px;bottom:8px}.download-info span{font-size:12px}.download-bar .primary{min-width:150px;font-size:14px}.form-section{padding:20px}.preview-heading{padding:18px 20px}.source-note{margin-left:20px;margin-right:20px}}
@media(max-width:420px){.download-bar{align-items:stretch;flex-direction:column;gap:10px}.download-info{gap:2px}.download-bar .primary{width:100%;min-height:44px}.field-grid{gap:15px 10px}.field-label{font-size:13px}.optional{display:block;margin-left:0}input,select{padding:8px;font-size:16px}.preview-heading button{padding:8px 11px}.privacy-note{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}button{transition:none}}
@media print{body{display:none}}

/* Compact input rhythm: keep touch targets, reduce spacing between fields. */
.shell{overflow-x:clip}
.heading{margin:20px 0 18px}
.form-section{padding:14px 18px}
.form-section h2{margin-bottom:9px}
.field-grid{gap:8px 10px}
.field{gap:3px}
.field-label{line-height:1.5}
.field-help{line-height:1.4}
.hint{margin-top:6px;line-height:1.5}
.company-option{padding:10px 12px}
.form-actions{padding:14px 18px;gap:8px}
.periods{gap:16px;align-items:center}
.preview-empty{padding:34px 24px 40px;color:var(--muted);background:#f7fbfb;border-top:1px solid var(--line)}
.preview-empty strong{display:block;color:var(--ink);font-size:17px;margin-bottom:7px}
.preview-empty p{font-size:14px;line-height:1.7}
button:disabled{cursor:default}
#companyList{display:grid;gap:8px}
.company-item{border:1px solid #95c6cb;background:#f4fcfc;border-radius:10px;min-width:0}
.company-item>.company-option{border:0;background:transparent}
.company-payment-choice{border:0;padding:0 12px 4px 43px;margin:0;min-width:0;display:flex;gap:10px 20px;flex-wrap:wrap}
.company-payment-choice legend{font-size:13px;color:var(--muted);padding:0;margin-bottom:3px}
.company-payment-choice label{display:flex;align-items:center;gap:7px;min-height:44px;font-size:15px;cursor:pointer}
.company-payment-choice input[type=radio]{width:20px;height:20px;min-height:0;padding:0;margin:0;accent-color:var(--primary);flex-shrink:0}
.company-item>.hint{padding:0 12px 10px 43px;margin:0;font-size:12px}
.preview-controls{display:flex;gap:10px;padding:0 22px 12px}
.preview-controls label{flex:1;min-width:0;font-size:12px;color:var(--muted)}
.preview-controls select{margin-top:3px;font-size:14px}
@media(max-width:1100px){.preview-controls{padding-left:17px;padding-right:17px}}
@media(max-width:800px){.form-section{padding:13px 16px}.form-actions{padding:13px 16px}.field-grid{gap:8px 9px}.heading{margin:18px 5px 16px}}
.company-method{display:block;padding:0 12px 10px 43px;font-size:12px;color:var(--muted)}.company-method select{margin-top:3px;font-size:14px}.source-catalog{margin-top:12px;font-size:13px;color:var(--muted)}.source-catalog summary{cursor:pointer;min-height:44px;display:flex;align-items:center;color:var(--primary)}.source-catalog p{margin-top:8px}.source-catalog a{color:var(--primary)}

/* Return to the same service category from the integrated tool. */
.topbar .return-link{display:inline-flex;align-items:center;min-height:44px;color:var(--primary);font-size:13px;font-weight:650;text-decoration:none;line-height:1.4;text-align:right}
.topbar .return-link:hover{text-decoration:underline}
.topbar .return-link:focus-visible{outline:3px solid #61c9d0;outline-offset:3px;border-radius:4px}
@media(max-width:420px){.topbar{gap:12px}.topbar .return-link{font-size:12px}}