:root{font-family:"Yu Gothic UI","Meiryo",system-ui,sans-serif;color:#24342e;background:#f4f6f2;font-synthesis:none;line-height:1.65;--green:#285e4c;--border:#d7dfd7;--muted:#64746b}
*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #357f69;outline-offset:4px}input:focus{outline:2px solid #427b65;outline-offset:1px;border-color:#427b65}input{min-width:0;width:100%;height:46px;border:1px solid #b7c4b9;border-radius:6px;background:#fff;padding:9px 12px;color:#24342e;font-size:16px}input::placeholder{color:#8c978f}input[aria-invalid=true]{border-color:#b6553c;background:#fffbf8}label{display:block;font-size:13px;font-weight:600}label input{display:block;margin-top:6px;font-weight:400}.brand-bar{background:#fff;border-bottom:1px solid var(--border)}.brand-inner{max-width:1120px;margin:auto;padding:21px 24px;display:flex;justify-content:space-between;align-items:center}.brand{color:#234c3a;text-decoration:none;font-weight:800;font-size:27px;letter-spacing:.08em;line-height:1.2}.brand span{display:block;font-size:11px;font-weight:500;letter-spacing:.02em;margin-top:7px}.prototype-label{font-size:12px;color:var(--muted)}.editor{max-width:1120px;padding:42px 24px 0;margin:auto}.page-intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.eyebrow{font-size:12px;color:var(--green);letter-spacing:.04em;margin:0 0 8px}h1{font-size:28px;letter-spacing:.025em;line-height:1.4;margin:0 0 9px;font-weight:700}.page-intro p:last-child{font-size:14px;color:var(--muted);margin:0}.card{border:1px solid var(--border);border-radius:12px;background:#fff;margin-bottom:24px;padding:26px 30px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:22px}.section-heading h2{font-size:18px;line-height:1.5;margin:0;display:flex;align-items:center;gap:12px}.section-heading h2>span{font:600 12px/26px system-ui,sans-serif;color:var(--green);text-align:center;width:26px;height:26px;border-radius:50%;background:#eaf1ea}.section-heading>p{font-size:12px;color:var(--muted);margin:0}.section-description{font-size:13px;color:var(--muted);margin:9px 0 0 38px}.mode-field{padding:0;margin:0 0 25px;border:0}.mode-field legend{font-size:13px;font-weight:600;margin-bottom:9px}.mode-options{display:flex;gap:12px}.mode-option{display:flex;align-items:center;gap:12px;padding:14px 18px;border:1px solid var(--border);border-radius:8px;min-width:240px;cursor:pointer}.mode-option:has(input:checked){background:#f0f6f0;border-color:#6b927d;box-shadow:inset 0 0 0 1px #6b927d}.mode-option input{width:17px;height:17px;margin:0;accent-color:var(--green)}.mode-option strong{font-size:15px;display:block}.mode-option small{display:block;font-size:12px;color:var(--muted);font-weight:400}.header-inputs{display:grid;grid-template-columns:1.25fr 1fr;gap:22px}.label-note{font-size:11px;color:var(--muted);font-weight:400;margin-left:10px}.field-help{font-size:12px;color:var(--muted);margin:10px 0 0}.prototype-note{font-size:12px;color:var(--muted);margin-top:15px}.prototype-note summary{cursor:pointer;width:fit-content}.prototype-note p{max-width:790px;margin:9px 0 0}.questions-section{padding-bottom:12px}.row-guide{margin:-8px 0 16px 38px}.question{border:0;border-top:1px solid #e5eae3;margin:0;padding:22px 0 20px;min-width:0}.question legend{padding:0 12px 0 0;color:#607168;font:600 13px system-ui,sans-serif;float:left;width:38px;padding-top:51px}.question::after{content:"";display:block;clear:both}.four-fields{display:grid;grid-template-columns:minmax(0,1fr) minmax(150px,.65fr) minmax(0,1fr);gap:20px;align-items:end;margin-left:38px}.target-stack{display:grid;gap:12px}.target-input{font-weight:600;background:#fafcf8}.question-feedback{font-size:12px;color:#a4442b;margin:8px 0 0 38px;min-height:0}.question-feedback:empty{display:none}.form-notes{border-top:1px solid var(--border);padding:18px 0 9px;margin-left:38px;color:var(--muted);font-size:12px}.form-notes p{margin:4px 0}.action-bar{position:sticky;bottom:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:20px;background:#f4f6f2f5;border-top:1px solid var(--border);padding:20px 0 24px;backdrop-filter:blur(8px)}.action-bar p{margin:0;color:var(--green);font-size:12px}.action-bar small{font-size:11px;color:var(--muted)}.primary-button,.secondary-button,.quiet-button{border-radius:7px;padding:11px 18px;line-height:1.5;font-size:13px;white-space:nowrap;min-height:44px}.primary-button{background:var(--green);color:#fff;border:1px solid var(--green);font-weight:600}.primary-button:hover{background:#1d493a}.primary-button span{margin-left:12px}.secondary-button{border:1px solid #bdcbbf;background:#fff;color:#315a45}.secondary-button:hover{background:#f3f7f1}.quiet-button{border:0;background:transparent;color:#617365;padding-left:8px;padding-right:8px}.quiet-button:hover{text-decoration:underline}.preview{max-width:1240px;padding:24px;margin:auto}.preview-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px}.preview-toolbar>div{display:flex;align-items:center;gap:24px}.preview-toolbar h1{font-size:20px;margin:0}.preview-toolbar p{font-size:13px;color:var(--muted)}.preview-notices{font-size:12px;color:var(--muted);padding:10px 0 18px}.preview-notices p{margin:7px 0}.preview-notices ul:not(:empty){background:#fff5ef;border:1px solid #e5c7b5;border-radius:8px;color:#93472a;padding:15px 15px 15px 35px}.paper-stage{background:#e8ede7;padding:24px;border-radius:10px}.print-sheet{background:#fff;box-shadow:0 3px 16px #20312418;aspect-ratio:297/210;width:100%;margin:auto}.print-sheet svg{display:block;width:100%;height:100%}.print-block-message{display:none}dialog{border:1px solid var(--border);border-radius:12px;padding:28px;max-width:430px;width:calc(100% - 36px);color:#24342e}dialog::backdrop{background:#17271e66}dialog h2{font-size:20px;margin:0 0 12px}dialog p{font-size:14px;color:var(--muted);margin:0 0 25px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px}[hidden]{display:none!important}
@media(max-width:700px){.brand-inner{padding:18px 18px}.prototype-label{font-size:10px}.brand{font-size:24px}.brand span{font-size:9px}.editor{padding:28px 14px 0}.page-intro{align-items:flex-start;gap:10px}.page-intro .quiet-button{font-size:11px;margin-top:4px}h1{font-size:23px}.page-intro p:last-child{font-size:12px}.card{padding:20px 16px;border-radius:9px}.section-heading{align-items:flex-start;gap:10px}.section-heading h2{font-size:16px;gap:8px}.section-heading>p{font-size:10px}.section-description{margin-left:0;font-size:12px}.section-heading .secondary-button{font-size:11px;padding:8px 10px;min-height:38px}.mode-options{gap:8px}.mode-option{padding:12px;min-width:0;flex:1;gap:8px}.mode-option strong{font-size:14px}.mode-option small{font-size:10px}.header-inputs{grid-template-columns:1fr;gap:18px}.label-note{font-size:10px}.row-guide{margin-left:0}.question legend{width:23px;font-size:11px;padding-top:54px}.four-fields{margin-left:23px;grid-template-columns:minmax(0,1fr) minmax(76px,.9fr) minmax(0,1fr);gap:8px}.four-fields label{font-size:11px;line-height:1.45}.four-fields input{padding:9px 6px;height:44px}.question-feedback,.form-notes{margin-left:23px;font-size:11px}.action-bar{gap:10px;align-items:center;padding:15px 0}.action-bar .primary-button{font-size:12px;padding:12px}.action-bar p{font-size:10px}.action-bar small{font-size:9px}.action-bar .primary-button span{display:none}.preview{padding:14px}.preview-toolbar{flex-wrap:wrap}.preview-toolbar>div{gap:12px;flex-wrap:wrap}.preview-toolbar h1{font-size:17px}.preview-toolbar p{margin:0}.paper-stage{padding:8px}.preview-notices{font-size:11px}}
.action-buttons{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-shrink:0}
.reset-button{min-height:48px;padding:12px 20px;font-size:14px;flex-shrink:0}
.page-intro>div{min-width:0}
.ad-rail{width:min(320px,calc(100% - 28px));margin:24px auto 32px}
.ad-placeholder{height:120px;border:1px dashed #bfcbbf;border-radius:8px;background:#edf1eb;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;color:var(--muted);font-size:12px}
.ad-placeholder strong{font-size:13px;font-weight:600}
/* Reserve the whole right column, so its fixed viewport position cannot cover input or actions. */
@media(min-width:1360px) and (min-height:368px){
  .workspace,.brand-bar{display:grid;grid-template-columns:minmax(0,1fr) 1120px 24px 160px 24px}
  .workspace>.editor,.brand-inner{grid-column:2;width:1120px;margin:0}
  .ad-rail{grid-column:4;width:160px;margin:0}
  .ad-placeholder{position:fixed;right:24px;top:24px;width:160px;height:320px}
}
body:has(dialog[open]) .ad-rail{visibility:hidden}
@media(max-width:700px){.reset-button{font-size:12px;padding:12px}}
html.preview-modal-open{overflow:hidden}
.preview-dialog{width:min(1160px,calc(100vw - 32px));max-width:none;max-height:calc(100dvh - 32px);padding:20px;background:#f4f6f2;overflow:auto}
.preview-dialog::backdrop{background:#17271eb3}
.modal-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:10px}
.modal-heading h2{margin:0;font-size:20px}
.preview-dialog .modal-caption{font-size:12px;margin:4px 0;color:var(--muted)}
.modal-errors:empty{display:none}
.modal-errors{font-size:12px;color:#93472a;background:#fff5ef;border:1px solid #e5c7b5;border-radius:6px;padding:8px 8px 8px 28px;margin:8px 0;max-height:80px;overflow:auto}
.modal-paper-stage{display:flex;justify-content:center;background:#e8ede7;padding:12px;border-radius:8px;margin-top:12px}
.modal-paper{width:min(100%,calc((100dvh - 260px)*297/210));flex:none}
.print-sheet svg[data-layout-measuring]{width:297mm;height:210mm}
@media(max-width:700px){.action-bar{flex-wrap:wrap}.action-bar>div:first-child{flex-basis:100%}.action-buttons{margin-left:auto;gap:8px}.action-buttons .secondary-button{font-size:12px;padding:12px}.preview-dialog{padding:14px;width:calc(100vw - 24px);max-height:calc(100dvh - 24px)}.modal-heading h2{font-size:18px}.modal-paper-stage{padding:8px}}
@page{size:A4 landscape;margin:0}
.site-links{display:flex;align-items:center;justify-content:flex-end;gap:14px;margin-left:auto}.site-links .privacy-link{margin-left:0}.analytics-link{font:inherit;font-size:12px;color:#496d58;background:#fff;border:1px solid #bdcbbf;border-radius:6px;padding:8px 12px;min-height:40px;white-space:nowrap}
.analytics-shell{max-width:1120px;margin:auto;padding:14px 24px 0}.analytics-notice{border:1px solid #c8d6ca;background:#fff;border-radius:9px;padding:14px 18px}.analytics-notice h2{font-size:16px;margin:0 0 6px}.analytics-notice p{font-size:12px;line-height:1.7;margin:6px 0;color:var(--muted)}.analytics-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:10px}.analytics-actions .secondary-button{min-width:110px;min-height:44px}.analytics-actions a{font-size:12px;color:#285e4c}.analytics-status{font-weight:500}
@media(min-width:1360px) and (min-height:368px){.analytics-shell{display:grid;grid-template-columns:minmax(0,1fr) 1120px 24px 160px 24px;max-width:none;padding:14px 0 0}.analytics-notice{grid-column:2;margin:0 24px}}
@media(max-width:700px){.site-links{flex-direction:column;gap:3px;max-width:130px;align-items:flex-end}.analytics-link{font-size:10px;min-height:32px;padding:5px 10px}.analytics-shell{padding:12px 14px 0}.analytics-notice{padding:12px}.analytics-actions{gap:8px}.analytics-actions .secondary-button{flex:1;min-width:105px}}
@media print{.analytics-shell,#analytics-frame{display:none!important}}
.privacy-link{font-size:12px;color:#496d58;text-decoration:underline;text-underline-offset:3px;margin-left:18px;text-align:right}
.privacy-content{max-width:800px;margin:36px auto;padding:28px 24px 48px;background:#fff;border:1px solid var(--border);border-radius:10px}
.privacy-content h2{font-size:19px;margin:30px 0 10px}.privacy-content p{font-size:15px;line-height:1.9;margin:10px 0}.privacy-content a{color:#285e4c}.privacy-date{color:var(--muted)}
.privacy-page .brand-bar{display:block}.privacy-page .brand-inner{width:auto;max-width:800px;margin:auto}
@media(max-width:700px){.privacy-link{font-size:10px;max-width:116px}.privacy-content{margin:20px 14px;padding:22px 18px}.privacy-content h1{font-size:22px}}
@media print{.workspace,.ad-rail{display:none!important}}
@media print{html,body{margin:0;background:#fff}.brand-bar,.editor,.preview-toolbar,.preview-notices,dialog{display:none!important}.preview{display:block!important;padding:0;margin:0;max-width:none}.paper-stage{background:#fff;padding:0;border-radius:0}.print-sheet{width:297mm;height:210mm;box-shadow:none;margin:0;aspect-ratio:auto}.print-sheet svg{width:297mm;height:210mm}body:not([data-print-ready="true"]) .preview{display:none!important}body:not([data-print-ready="true"]) .print-block-message{display:block;margin:20mm;font-family:sans-serif;font-size:14pt}}