:root{--paper:#f8f6f0;--ink:#273d35;--green:#315a48;--soft:#e8ece2;--line:#cbd1c6;--muted:#58675e;--accent:#b66a3d;--serif:'Yu Mincho','Hiragino Mincho ProN','Noto Serif CJK JP',serif;--sans:'Yu Gothic','Hiragino Kaku Gothic ProN',Meiryo,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.95;overflow-wrap:anywhere}a{color:var(--green);text-underline-offset:5px}a:hover{text-decoration-thickness:2px}button,input,textarea,select{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.65}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}img{max-width:100%;height:auto;display:block}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.55}h1,h2,.brand{font-family:var(--serif);font-weight:600}h1{letter-spacing:.025em}h2{font-size:clamp(26px,3vw,36px)}h3{font-size:21px}small,.small{font-size:13px;color:var(--muted)}.wrap{width:min(1320px,calc(100% - 96px));margin-inline:auto}.skip{position:absolute;top:-100px;left:12px;z-index:10;background:white;padding:10px}.skip:focus{top:12px}.site-header{padding:24px 0}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:15px;text-decoration:none;font-size:27px;letter-spacing:.13em;color:var(--ink);white-space:nowrap}.site-header .brand{padding-inline-start:8px}.main-nav{display:flex;gap:38px;align-items:center}.main-nav a{text-decoration:none;font-size:15px;font-weight:600;padding:8px 0}.main-nav a:hover,.main-nav a[aria-current=page]{text-decoration:underline}.hero{display:grid;grid-template-columns:.9fr 1.35fr;gap:46px;align-items:center;padding:56px 0 32px}.hero h1{font-size:clamp(38px,4.5vw,65px);line-height:1.48;letter-spacing:-.035em;margin-bottom:28px}.hero .intro{font-size:18px;line-height:1.95;margin-bottom:30px}.button{display:inline-flex;justify-content:center;align-items:center;gap:20px;background:var(--green);color:white;border:1px solid var(--green);border-radius:40px;padding:14px 26px;font-size:16px;font-weight:600;text-decoration:none;line-height:1.7;min-height:50px}.button:hover{background:#244836}.button.secondary{background:transparent;color:var(--green)}.button.secondary:hover{background:var(--soft)}.arrow{width:24px;height:24px;flex-shrink:0;vertical-align:middle}.hero-secondary{display:inline-flex;align-items:center;gap:16px;margin-top:18px;font-size:15px}.hero-media{margin:0}.samples{display:grid;grid-template-columns:1.65fr 1fr;gap:22px;align-items:center}.poster{position:relative;aspect-ratio:1;overflow:hidden;color:white}.poster>img,.video-demo>img{width:100%;height:100%;object-fit:cover;object-position:60% center}.poster-copy{position:absolute;inset:11% 8%;font-family:var(--serif);color:white;text-shadow:0 1px 4px #0008}.poster-copy .poster-head{font-size:clamp(20px,2.3vw,34px);line-height:1.65;letter-spacing:.04em}.poster-copy .poster-sub{font-size:14px;display:block;margin-top:15px;padding-top:15px;border-top:1px solid #fff8;width:fit-content}.poster-copy .poster-date{display:block;font-size:23px;margin-top:18px}.poster-copy .poster-time{display:block;font-size:14px}.video-demo{position:relative;aspect-ratio:9/16;border-radius:17px;overflow:hidden;color:white;background:#273d35}.video-demo>img{object-position:73% center}.demo-copy{position:absolute;top:7%;left:7%;right:7%;text-align:center;font-family:var(--serif);font-size:clamp(18px,1.65vw,25px);line-height:1.65;text-shadow:0 1px 5px #000b;white-space:pre-line}.demo-control{position:absolute;bottom:12px;left:10px;right:10px;display:grid;gap:6px;justify-items:center}.play{width:54px;height:54px;background:#172c23c9;border:1.5px solid white;border-radius:50%;color:white;display:grid;place-items:center;padding:0}.play svg{width:23px;height:23px}.demo-time{font-size:12px;color:white;text-shadow:0 1px 3px black}.demo-progress{width:100%;height:3px;background:#fffa}.demo-progress span{display:block;background:var(--accent);height:100%;width:0}.hero-media figcaption{font-size:11px;text-align:right;color:var(--muted);margin-top:12px;line-height:1.7}.philosophy{text-align:center;border-top:1px solid var(--line);padding:34px 0 35px;margin-top:24px}.philosophy p{font-family:var(--serif);font-size:clamp(21px,2.65vw,34px);margin:0}.guide-section{padding:48px 0 52px}.guide-section>h2{text-align:center;margin-bottom:32px}.guide-row{display:grid;grid-template-columns:100px 1fr 30px;gap:24px;align-items:center;padding:28px 12px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}.guide-row:first-of-type{border-top:1px solid var(--line)}.guide-row:hover{background:#eef0e7}.guide-num{font:52px/1 var(--serif);color:var(--accent)}.guide-row h3{font-family:var(--serif);font-size:clamp(21px,2.4vw,29px);margin:0 0 5px}.guide-row p{color:var(--muted);margin:0}.diagnosis-band{background:var(--soft);padding:42px 0}.diagnosis-inner{display:flex;align-items:center;justify-content:space-between;gap:32px}.diagnosis-inner h2{font-size:clamp(23px,2.7vw,34px);margin-bottom:10px}.diagnosis-inner p{margin:0}.diagnosis-inner .button{border-radius:3px;flex:none}.utility-links{display:flex;justify-content:center;gap:75px;padding:42px 0}.utility-links a{display:flex;align-items:center;gap:25px;font-family:var(--serif);font-size:21px}.site-footer{border-top:1px solid var(--line);padding:28px 0 22px}.footer-top{display:flex;justify-content:space-between;gap:24px;align-items:center}.footer-links{display:flex;gap:22px;flex-wrap:wrap}.footer-links a{font-size:13px}.site-footer .brand{font-size:20px}.copyright{font-size:11px;color:var(--muted);margin:20px 0 0}.breadcrumb{font-size:13px;margin:22px 0 28px;display:flex;gap:12px;flex-wrap:wrap}.article-layout{width:min(1060px,calc(100% - 96px));margin:0 auto 80px}.article-head{max-width:840px;padding:24px 0 32px}.article-head h1{font-size:clamp(31px,4vw,48px);margin-bottom:24px}.lead{font-size:18px;line-height:2}.meta{font-size:12px;color:var(--muted)}.article-body{max-width:760px}.article-body h2{margin:48px 0 20px;font-size:28px}.article-body h3{margin:30px 0 14px}.article-body p,.article-body li{line-height:2}.article-body ul,.article-body ol{padding-left:25px}.toc{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;margin-bottom:36px}.toc strong{font-size:14px}.toc ol{margin-bottom:0}.note{background:var(--soft);padding:24px 28px;border-left:3px solid var(--green);margin:26px 0}.note>*:last-child{margin-bottom:0}.example{background:white;padding:24px 28px;border:1px solid var(--line);margin:24px 0}.example p:last-child{margin-bottom:0}.step{border-top:1px solid var(--line);padding-top:26px;margin-top:30px}.step h2{margin-top:0}.step .step-no{display:block;color:var(--accent);font:16px var(--sans);margin-bottom:9px}.related{border-top:1px solid var(--line);margin-top:50px;padding-top:24px}.related h2{font-size:24px;margin-top:0}.related a{display:block;padding:8px 0}.sources{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:20px;margin-top:32px}.sources h2{font-size:18px;margin:0 0 12px}.table-wrap{overflow:auto;margin:26px 0;max-width:100%}table{border-collapse:collapse;width:100%;font-size:14px;min-width:560px}th,td{text-align:left;vertical-align:top;border-bottom:1px solid var(--line);padding:17px 15px}th{background:var(--soft);font-weight:600}caption{text-align:left;font-weight:600;margin-bottom:10px}.timeline{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);margin:28px 0}.timeline>div{padding:20px;border-right:1px solid var(--line)}.timeline>div:last-child{border:0}.timeline b{font:25px var(--serif);color:var(--accent)}.timeline p{font-size:14px;margin:10px 0 0}.question{border:0;padding:0;margin:0 0 36px;min-width:0}.question legend{font-size:22px;font-weight:600;margin-bottom:16px}.options{display:grid;gap:10px}.option{display:flex;gap:14px;align-items:center;border:1px solid var(--line);padding:13px 18px;background:#fff9;cursor:pointer;border-radius:3px}.option:hover{background:var(--soft)}.option:has(input:checked){border-color:var(--green);background:var(--soft);box-shadow:inset 3px 0 var(--green)}input[type=radio]{width:19px;height:19px;accent-color:var(--green);flex:none}.result{background:var(--soft);padding:28px;margin:28px 0}.result h2{margin-top:0}.result:focus{outline:2px solid var(--green);outline-offset:5px}.field{display:block;margin:22px 0}.field span{display:block;font-weight:600;margin-bottom:8px}.field input,.field textarea{width:100%;border:1px solid #89968d;background:white;color:var(--ink);padding:12px;border-radius:3px}.field textarea{min-height:90px;resize:vertical}.button-row{display:flex;gap:14px;flex-wrap:wrap;margin:24px 0}.output-text{white-space:pre-wrap;line-height:1.9;background:white;border:1px solid var(--line);padding:22px;font-family:var(--sans);font-size:15px}.contact-address{font-size:20px;overflow-wrap:anywhere}.checks{list-style:none;padding:0!important}.checks li{border-bottom:1px solid var(--line);padding:12px 0}.checks li::before{content:'□';margin-right:12px;color:var(--green)}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.review-banner{background:var(--soft);padding:18px}.review-list{columns:2}.review-list li{margin-bottom:14px;break-inside:avoid}
@media(min-width:1600px){.hero{gap:60px}.hero h1{font-size:68px}}
@media(max-width:1050px){.wrap{width:calc(100% - 56px)}.main-nav{gap:24px}.brand{font-size:23px}.hero{grid-template-columns:1fr 1.18fr;gap:26px;padding-top:40px}.hero h1{font-size:43px}.hero .intro{font-size:16px}.samples{gap:13px}.poster-copy .poster-date{font-size:19px}.poster-copy .poster-sub{font-size:11px;margin-top:10px;padding-top:10px}.poster-copy .poster-time{font-size:11px}.poster-copy .poster-head{font-size:25px}.diagnosis-inner{align-items:flex-start}.diagnosis-inner .button{font-size:14px}.footer-top{align-items:flex-start}.footer-links{gap:14px}.article-layout{width:calc(100% - 56px)}}
@media(max-width:760px){.wrap,.article-layout{width:calc(100% - 40px)}.site-header{padding:20px 0 14px}.header-inner{display:block}.brand{font-size:24px;gap:11px}.main-nav{gap:0;justify-content:space-between;margin-top:14px;border-top:1px solid var(--line);padding-top:8px}.main-nav a{font-size:13px;min-height:44px;display:flex;align-items:center}.hero{display:flex;flex-direction:column;align-items:stretch;padding:30px 0 15px;gap:32px}.hero h1{font-size:clamp(37px,8.6vw,57px);line-height:1.55;margin-bottom:20px}.hero .intro{font-size:15px;line-height:2}.hero .button{font-size:15px;padding:14px 24px}.hero-secondary{display:flex;width:fit-content;font-size:14px}.samples{gap:14px;grid-template-columns:1.55fr 1fr}.poster-copy .poster-head{font-size:clamp(19px,4.6vw,32px)}.poster-copy .poster-sub{font-size:10px;margin-top:8px;padding-top:8px}.poster-copy .poster-date{font-size:17px;margin-top:10px}.poster-copy .poster-time{font-size:10px}.demo-copy{font-size:clamp(16px,3.8vw,22px)}.play{width:44px;height:44px}.hero-media figcaption{text-align:left;font-size:10px}.philosophy{padding:26px 0;margin-top:14px}.philosophy p{font-size:20px;line-height:1.9}.guide-section{padding:36px 0}.guide-section>h2{font-size:28px}.guide-row{grid-template-columns:42px 1fr 20px;gap:10px;padding:22px 0}.guide-num{font-size:32px}.guide-row h3{font-size:19px}.guide-row p{font-size:13px}.guide-row .arrow{width:20px}.diagnosis-band{padding:32px 0}.diagnosis-inner{display:block}.diagnosis-inner h2{font-size:25px}.diagnosis-inner p{font-size:14px}.diagnosis-inner .button{margin-top:22px}.utility-links{display:block;padding:20px 0}.utility-links a{font-size:18px;padding:16px 0;justify-content:space-between}.footer-top{display:block}.footer-links{margin-top:20px;gap:10px 20px}.site-footer .brand{font-size:20px}.breadcrumb{margin:16px 0;font-size:11px}.article-head{padding:16px 0 20px}.article-head h1{font-size:30px}.lead{font-size:16px}.article-body h2{font-size:24px}.article-body h3{font-size:19px}.article-body{font-size:15px}.note,.example{padding:20px}.timeline{grid-template-columns:1fr}.timeline>div{border-right:0;border-bottom:1px solid var(--line)}.question legend{font-size:19px}.option{font-size:14px;padding:12px}.result{padding:22px}.review-list{columns:1}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{body{background:white;color:black}.site-header,.site-footer,.breadcrumb,.button-row,.toc,.related,.skip{display:none}.article-layout{width:100%;margin:0}.article-body{max-width:none}.field input,.field textarea{border:1px solid #999}.article-head{padding:0}h2,h3{break-after:avoid}.example,.note,.step,.field{break-inside:avoid}a{color:black}.meta{font-size:10px}}
.poster>img{object-position:85% center}.video-demo>img{object-position:95% center}.philosophy p span,.guide-row h3 span{display:inline-block}@media(min-width:761px){.diagnosis-inner h2 br{display:none}}

/* Diagnosis v1.1: existing colors and typography, compact conditional flow. */
.preview-notice{padding:10px 20px;background:#fff4d9;color:#58471f;font-size:12px;text-align:center;border-bottom:1px solid #dfcc9a}
.question-count{border-left:3px solid var(--green);padding:10px 16px;background:var(--soft);font-size:14px;margin-bottom:28px}
.extra-question{border-left:3px solid var(--accent);padding:8px 0 8px 20px}.extra-question legend{padding-top:10px}
.diagnosis-v11{padding:32px}.result-eyebrow{font-size:13px;letter-spacing:.12em;color:var(--green);margin-bottom:10px}.diagnosis-v11 h2{font-size:29px;line-height:1.6;margin:0 0 14px}.result-summary{font-size:12px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:20px}.result-part h3{font-size:17px;margin:24px 0 8px}.result-part p{margin-bottom:0}.result-secondary{display:block;width:fit-content;margin-top:18px;font-size:14px}.text-button{display:block;background:none;border:0;border-bottom:1px solid currentColor;color:var(--green);padding:0;font-size:13px;margin-top:26px}.diagnosis-privacy{margin-top:28px}
@media(max-width:760px){.diagnosis-v11{padding:22px 18px}.diagnosis-v11 h2{font-size:23px}.result-part h3{font-size:16px}.result-part p{font-size:14px}.extra-question{padding-left:12px}.diagnosis-v11 .button{font-size:14px;padding:12px 18px;width:100%}.question-count{font-size:13px}}

/* v0.2 P0: reuse the existing palette/type; scope changes to task pages. */
.p0-page .article-body,.p0-page table,.p0-page .output-text{font-size:16px}
.p0-page .article-head{padding-bottom:12px}.p0-page .article-head h1{margin-bottom:16px}.p0-page .article-head .meta{margin-bottom:0}
.worked-intro h2{margin:16px 0 8px}.example-label{margin-bottom:16px}.worked-example{display:grid;grid-template-columns:220px 1fr;gap:26px;align-items:start}.worked-example figure{margin:0}.worked-example h3{margin:0 0 8px}.worked-example ul{margin-top:0}.worked-example figcaption{margin-top:8px}.worked-poster{width:220px;max-width:100%;border:1px solid var(--line);background:#fff}.worked-poster img{height:98px;width:100%;object-fit:cover;object-position:65% 55%}.worked-poster-copy{padding:12px 10px;line-height:1.55}.worked-poster-copy strong,.worked-poster-copy span{display:block;font-size:16px}.worked-poster-copy strong{font-family:var(--serif);margin-bottom:6px}.worked-poster-copy span+span{margin-top:3px}
.step-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0}.step-nav a{display:flex;flex-direction:column;justify-content:center;min-height:68px;padding:12px 16px;border:1px solid var(--green);background:var(--soft);font-weight:600}.step-nav span{font-size:16px;font-weight:400}.materials ul{margin-top:0}.step-no{display:block;color:var(--accent);font:16px var(--sans);margin-bottom:9px}.layout-example{display:grid;grid-template-columns:220px 1fr;gap:24px;margin:24px 0}.layout-example ol{margin-top:8px}.layout-example p{margin:0}.p0-page :is(a,button,input,summary,[tabindex]):focus-visible{outline:3px solid var(--accent);outline-offset:4px}
@media(max-width:600px){.worked-example,.layout-example{grid-template-columns:1fr;gap:16px}.step-nav{grid-template-columns:1fr;gap:8px}.step-nav a{flex-direction:row;justify-content:flex-start;align-items:center;gap:16px;min-height:48px;padding:10px 14px}.worked-example h3{font-size:18px}.worked-example p{margin-bottom:0}.p0-page .article-body{font-size:16px}}

/* P0-02: compact entry, text remains selectable and wraps at long URLs. */
.worksheet-page .article-head{padding-top:8px}.worksheet-page .article-head .lead{margin-bottom:8px}.worksheet-page .draft-privacy{margin:8px 0 12px}.compact-details{border-bottom:1px solid var(--line);margin:0 0 8px}.compact-details summary{min-height:44px;padding:8px 4px;cursor:pointer;color:var(--green);text-decoration:underline;text-underline-offset:4px}.compact-details p,.compact-details dl{margin:12px 0 20px}.example-fields dt{font-weight:600}.example-fields dd{margin:0 0 12px}.worksheet-page .field{scroll-margin-block:24px;margin:20px 0}.worksheet-page .field input{min-height:48px;font-size:16px;min-width:0}.worksheet-page .output-text{overflow-wrap:anywhere;word-break:break-word;max-width:100%;font-size:16px}.worksheet-page #sheet-status:empty{margin:0}.worksheet-page #sheet-status:not(:empty){border-left:3px solid var(--green);padding:12px 16px;background:var(--soft)}
@media print{.worksheet-page .compact-details,.worksheet-page .draft-privacy,.worksheet-page #sheet-status,.worksheet-page #sheet-leave-note,.preview-notice{display:none}.worksheet-page .output-text{overflow:visible;white-space:pre-wrap}}

/* P0-03: one semantic table and one set of text at every width; no JS needed. */
.responsive-table{overflow:visible}.responsive-table table{min-width:0;table-layout:fixed}.responsive-table th,.responsive-table td{overflow-wrap:anywhere}.card-label{display:none}.card-next{margin:14px 0 0}.card-next a{display:inline-flex;align-items:center;min-height:44px}
@media(max-width:760px){.responsive-table table,.responsive-table tbody{display:block;width:100%}.responsive-table caption{display:block}.responsive-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.responsive-table tr{display:block;margin:0 0 20px;border:1px solid var(--line);background:#fff}.responsive-table th[scope=row],.responsive-table td{display:block;width:100%;border:0;padding:12px 18px}.responsive-table th[scope=row]{font-size:18px;padding-block:16px}.responsive-table td:last-child{padding-bottom:20px}.card-label{display:block;font-weight:600;color:var(--green);margin-bottom:4px}.card-next{border-top:1px solid var(--line);padding-top:10px}}
@media print{.responsive-table table{display:table}.responsive-table tbody{display:table-row-group}.responsive-table thead{position:static;width:auto;height:auto;clip-path:none;display:table-header-group}.responsive-table tr{display:table-row}.responsive-table td,.responsive-table th[scope=row]{display:table-cell;width:auto}.card-label{display:none}}

/* P0-04: situational choices, before the existing long-form checks. */
.time-choices h2{margin:20px 0 14px}.time-choices nav{display:grid;gap:10px;margin:0 0 16px}.time-choices nav a{display:block;border:1px solid var(--line);border-left:3px solid var(--green);padding:14px 18px;background:var(--soft);min-height:44px;text-decoration:none}.time-choices nav a:hover strong{text-decoration:underline}.time-choices nav strong,.time-choices nav span{display:block}.time-choices nav span{margin-top:4px}.time-choices>p{margin-bottom:12px}.time-page .article-head .pr-disclosure{font-size:16px}.time-page .time-help-table th,.time-page .time-help-table td{font-size:16px}.free-return{padding-top:16px;border-top:1px solid var(--line)}.free-return a{display:inline-flex;align-items:center;min-height:44px}