fieldset{border:0;padding:0;margin:0 0 32px;min-width:0}legend{font-size:17px;font-weight:650;margin-bottom:16px;padding:0}.choice{display:flex;gap:12px;padding:12px 16px;min-height:48px;align-items:flex-start;margin-bottom:8px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);font-size:15px;cursor:pointer}.choice:has(input:checked){background:var(--wash)}input[type=radio],input[type=checkbox]{width:18px;height:18px;flex-shrink:0;accent-color:var(--accent);margin:4px 0 0}.quiz-feedback{background:var(--pale-green);padding:20px;margin-top:16px;font-size:14px;border-radius:var(--radius)}.quiz-feedback p{margin-top:8px}#quiz-result{font-size:14px;margin-top:16px}.profile-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.profile-option{display:flex;gap:16px;align-items:flex-start;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);cursor:pointer}.profile-option:has(input:checked){background:var(--pale-green)}.profile-option small{font-size:12px;color:var(--accent);display:block}.profile-option strong{display:block;font-size:21px;margin:8px 0}.profile-option>span>span{font-size:14px;color:var(--muted)}.form-note{font-size:13px;line-height:1.8;color:var(--muted);max-width:760px;margin:0 0 24px}.diagnosis-form{padding-bottom:32px}#diagnosis-result{margin-top:24px}#diagnosis-result a{margin-top:16px}
.workbook-toolbar{padding-bottom:24px;border-bottom:1px solid var(--line)}.file-button{position:relative;cursor:pointer}.file-button input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.file-button:focus-within{outline:2px solid var(--accent);outline-offset:4px}.reset-menu{font-size:12px;margin-top:20px;color:var(--muted)}.reset-menu summary{cursor:pointer;min-height:44px;display:flex;align-items:center}.reset-menu p{margin-block:12px}.danger{color:var(--error)}#file-result{font-size:14px;margin-top:12px;overflow-wrap:anywhere}.workbook-nav a{display:flex;align-items:center;gap:12px;min-height:44px;padding:10px 4px;font-size:13px;line-height:1.5}.workbook-nav a>span:first-child{font-size:11px;min-width:24px;color:var(--muted)}.workbook-nav a[aria-current]{color:var(--accent);background:var(--wash);font-weight:700}.sheet-mark{margin-left:auto}.worksheet-area{min-width:0}.worksheet{scroll-margin-top:24px;margin-bottom:48px}.worksheet header h2{font-size:28px;margin-top:8px}.worksheet header>p:not(.eyebrow){font-size:15px;color:var(--muted);margin-top:16px}.worksheet header>a{font-size:13px;display:inline-flex;min-height:44px;align-items:center;text-decoration:underline;text-underline-offset:4px}.example-tools{display:flex;align-items:center;gap:20px;background:var(--wash);padding:20px;margin-top:20px;border-radius:var(--radius-lg)}.example-tools p{font-size:13px;color:var(--muted)}.example-tools button{flex-shrink:0}.fields-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 20px;margin-block:28px}.field{min-width:0}.field-wide{grid-column:1/-1}.field>label{display:block;font-size:14px;font-weight:650;line-height:1.6;margin-bottom:8px}.unit{color:var(--muted);font-size:12px;font-weight:400;margin-left:4px}.field input:not([type=checkbox]),.field textarea,.field select{display:block;width:100%;min-height:46px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);background:var(--surface);font-size:16px;line-height:1.5}.field textarea{resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent)}.field small{display:block;font-size:12px;line-height:1.75;color:var(--muted);margin-top:8px}.checkbox-field{grid-column:1/-1}.checkbox-field>label{display:flex;gap:12px;align-items:flex-start;padding:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);min-height:44px;cursor:pointer}.save-note{font-size:12px;color:var(--green);margin-top:16px;min-height:22px}.calculation-result:not(:empty){padding-top:32px;margin-top:24px;border-top:1px solid var(--line)}.calculation-result h3{font-size:20px;margin-bottom:20px}.result-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:0;gap:20px}.result-metrics>div{background:var(--wash);padding:20px;border-radius:var(--radius)}.result-metrics dt{font-size:12px;color:var(--muted);line-height:1.65}.result-metrics dd{margin:8px 0 0;font-size:24px;line-height:1.35;font-weight:700;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.result-note{font-size:13px;line-height:1.9;margin-top:24px;color:var(--muted)}.input-error{font-size:14px;color:var(--error);background:var(--wash);padding:16px;border-radius:var(--radius)}.scenario-chart{margin-top:32px}.scenario-chart figcaption{font-size:14px;font-weight:650}.scenario-chart figcaption span{font-size:11px;font-weight:400;color:var(--muted);margin-left:12px}.scenario-chart svg{width:100%;height:auto;overflow:visible;margin-top:16px}.scenario-chart svg text{font:11px Pretendard,sans-serif;fill:var(--muted)}.chart-grid{stroke:var(--line);stroke-width:1}.chart-a{fill:none;stroke:var(--green);stroke-width:3}.chart-b{fill:none;stroke:var(--accent);stroke-width:3;stroke-dasharray:7 5}.chart-legend{display:flex;flex-wrap:wrap;gap:20px;font-size:12px}.chart-legend>span:first-child{color:var(--green)}.chart-legend>span:last-child{color:var(--accent)}.annual-results{margin-top:20px}.annual-results summary{cursor:pointer;min-height:44px;display:flex;align-items:center;font-size:14px;font-weight:650}.table-scroll{overflow-x:auto;margin-top:12px}table{width:100%;border-collapse:collapse;font-size:12px;white-space:nowrap}th,td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:right}th{font-weight:650}th:first-child{text-align:left}thead{background:var(--wash)}dialog{color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px;width:min(460px,calc(100% - 40px));box-shadow:0 20px 80px #172b3929}dialog::backdrop{background:#172b3980}dialog h2{font-size:23px}dialog p{font-size:15px;margin:20px 0 28px}dialog .actions{justify-content:flex-end}
.plan-toolbar{margin-bottom:16px}.plan-document{margin-top:40px;padding:48px;background:var(--surface);border:1px solid var(--line)}.document-heading{border-bottom:1px solid var(--line);padding-bottom:32px}.document-heading>p:first-child{font-size:11px;letter-spacing:1.5px;color:var(--muted)}.document-heading h2{font-size:36px;margin:20px 0}.document-heading>p{font-size:14px}.plan-chapter{padding-top:40px}.plan-chapter>h2{margin:12px 0 20px}.plan-chapter>h3{margin:24px 0 12px}.chapter-summary{font-size:17px;line-height:1.9}.empty-note{font-size:14px;color:var(--muted);padding:20px;background:var(--wash);border-radius:var(--radius)}.empty-note a{display:inline-flex;min-height:44px;align-items:center;text-decoration:underline}.plan-evidence{margin-top:28px;border-top:1px solid var(--line);padding-top:24px}.plan-evidence h3{font-size:17px}.plan-evidence h3 a{font-size:12px;font-weight:400;text-decoration:underline;margin-left:16px;display:inline-flex;min-height:44px;align-items:center}.evidence-list{font-size:14px;margin:12px 0 0}.evidence-list>div{display:grid;grid-template-columns:minmax(140px,1fr) 2fr;gap:24px;padding:12px 0;border-bottom:1px solid var(--line)}.evidence-list dt{color:var(--muted)}.evidence-list dd{margin:0}.plan-calculation{margin-top:24px}.plan-calculation h4{margin-bottom:16px}.plan-calculation .result-metrics dd{font-size:20px}.plan-calculation .annual-results{display:none}
@media(max-width:780px){.profile-options{grid-template-columns:1fr;gap:12px}.profile-option{padding:20px}.fields-grid{gap:24px 16px}.field-wide{grid-column:1/-1}.example-tools{display:block}.example-tools button{margin-top:16px}.worksheet header h2{font-size:25px}.result-metrics{gap:12px}.result-metrics>div{padding:16px}.result-metrics dd{font-size:21px}.plan-document{padding:24px 20px;margin-top:28px}.document-heading h2{font-size:28px}.evidence-list>div{grid-template-columns:1fr;gap:8px}.plan-chapter>h2{font-size:24px}}
@media(max-width:480px){.fields-grid{grid-template-columns:1fr}.field-wide{grid-column:auto}.checkbox-field{grid-column:auto}.workbook-toolbar .actions{align-items:stretch}.workbook-toolbar .actions .primary{width:100%}.plan-toolbar{flex-direction:column;align-items:stretch}}
@media print{@page{size:A4;margin:18mm}body.estate{background:white;font-size:11pt;color:black}.skip-link,.site-header,.learning-strip,.site-footer,.page-heading,.plan-toolbar,.no-print,.storage-status,.noscript-note{display:none!important}.wrap{width:100%;max-width:none}.plan-document{padding:0;border:0;margin:0}.plan-chapter{padding-top:8mm}.plan-chapter>.eyebrow{break-after:avoid}.plan-chapter h2{font-size:19pt;break-after:avoid}.plan-chapter h3,.plan-chapter h4{break-after:avoid}.document-heading h2{font-size:26pt}.evidence-list>div{grid-template-columns:minmax(140px,1fr) 2fr;gap:20px;padding:8px 0;break-inside:avoid}.plan-evidence,.plan-calculation{break-inside:auto}.result-metrics{break-inside:avoid}.result-metrics>div{break-inside:avoid;background:#f1f1ed!important;padding:12px}.result-metrics dd{font-size:15pt}.scenario-chart{break-inside:avoid;max-width:140mm}.plan-chapter p{orphans:3;widows:3}.plan-calculation .annual-results{display:none}.small-note,.result-note{font-size:9pt}.empty-note{font-size:10pt}.document-heading{padding-bottom:8mm}a{color:inherit;text-decoration:none}*{-webkit-print-color-adjust:exact;print-color-adjust:exact}}