:root{--ink:#10243e;--navy:#0b1f36;--blue:#1e63e9;--cyan:#35b9d0;--paper:#f6f8fb;--white:#fff;--muted:#607087;--line:#dce4ed;--green:#0b8c70;--danger:#b42318;--shadow:0 18px 50px rgba(15,35,60,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Noto Sans JP",system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.75}a{color:inherit}h1,h2,h3,p{margin-top:0}.site-header{height:76px;padding:0 max(28px,calc((100% - 1180px)/2));display:flex;align-items:center;gap:36px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.97);position:sticky;top:0;z-index:20}.site-brand{display:flex;align-items:center;gap:10px;font-family:"DM Sans",sans-serif;font-size:20px;font-weight:700;text-decoration:none;white-space:nowrap}.site-brand b{color:var(--blue)}.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(145deg,var(--blue),var(--cyan));display:grid;place-items:center;color:#fff;font-size:18px}.main-nav{display:flex;gap:30px;margin-left:auto}.main-nav a{text-decoration:none;font-size:14px;font-weight:600;color:#43546b}.header-cta{background:var(--navy);color:#fff;text-decoration:none;padding:11px 17px;border-radius:8px;font-weight:700;font-size:13px}.hero{max-width:1180px;margin:auto;display:grid;grid-template-columns:1.18fr .82fr;gap:76px;align-items:center;padding:88px 28px 72px;min-height:640px}.eyebrow{color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.13em;margin-bottom:18px}.eyebrow span{display:inline-block;width:28px;height:2px;background:currentColor;vertical-align:middle;margin-right:10px}.hero h1{font-size:54px;line-height:1.28;letter-spacing:-.04em;margin-bottom:25px}.hero h1 em{font-style:normal;color:var(--blue)}.hero-lead{font-size:18px;color:var(--muted);max-width:650px;margin-bottom:34px}.hero-actions{display:flex;align-items:center;gap:28px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:8px;text-decoration:none;font-weight:700;border:1px solid var(--line);font-family:inherit;cursor:pointer}.btn-primary{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 10px 24px rgba(30,99,233,.2)}.text-link{font-weight:700;text-decoration:none;font-size:14px}.trust-row{list-style:none;padding:0;margin:26px 0 0;display:flex;gap:20px;color:var(--muted);font-size:12px}.trust-row span{color:var(--green);margin-right:5px}.decision-card{background:var(--navy);color:#fff;border-radius:18px;padding:26px;box-shadow:0 28px 60px rgba(9,31,56,.18)}.decision-card__head{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid #29435e;padding-bottom:18px}.decision-card__head span{font-size:10px;letter-spacing:.16em;color:#79d4e3}.decision-steps{list-style:none;padding:8px 0;margin:0}.decision-steps li{display:flex;align-items:center;gap:16px;padding:16px 4px;border-bottom:1px solid #243b54}.decision-steps li>span{font:600 13px "DM Sans";color:#67cfe0}.decision-steps div{display:flex;flex-direction:column}.decision-steps b{font-size:14px}.decision-steps small{color:#aebed0}.decision-note{display:flex;gap:10px;background:#102f4b;color:#bfdae1;font-size:11px;padding:12px;border-radius:8px;margin:8px 0 0}.decision-note span{color:#55c7da}.proof-strip{background:var(--paper);border-block:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);padding:24px max(28px,calc((100% - 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1180px)/2))}.method-section .section-heading>p{color:#afc0d3}.eyebrow.light{color:#65cede}.roadmap{display:grid;grid-template-columns:repeat(4,1fr);margin:38px 0}.roadmap div{border-top:2px solid #315272;padding:20px 28px 18px 0;position:relative}.roadmap div:before{content:"";width:9px;height:9px;border-radius:50%;background:#58c7d9;position:absolute;top:-5px}.roadmap span{font:600 11px "DM Sans";color:#64cddd;display:block;margin-bottom:13px}.roadmap b{font-size:17px}.roadmap p{color:#adc0d3;font-size:12px;margin:8px 0 0}.btn-light{background:#fff;color:var(--navy)}.tool-grid{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:16px}.tool-card{display:flex;gap:20px;padding:26px;border:1px solid var(--line);border-radius:14px;text-decoration:none;min-height:180px}.tool-card.primary-tool{background:#e8f7f4;border-color:#b8e4db}.tool-no{font:600 12px "DM Sans";color:var(--blue)}.tool-card p{font-size:10px;color:var(--green);font-weight:800;letter-spacing:.08em;margin-bottom:8px}.tool-card h3{font-size:17px}.tool-card div>span{font-size:12px;color:var(--muted)}.principle-band{background:#102b49;color:#fff;padding:62px max(28px,calc((100% - 1180px)/2));display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:center}.principle-band ul{display:grid;grid-template-columns:1fr 1fr;list-style:none;padding:0;margin:0;gap:1px;background:#294461}.principle-band li{background:#102b49;padding:20px;display:flex;flex-direction:column}.principle-band li b{font-size:14px}.principle-band li span{font-size:11px;color:#adc0d3}.final-cta{text-align:center;padding:96px 28px;background:linear-gradient(180deg,#fff,#f2f7ff)}.final-cta p:not(.eyebrow){color:var(--muted);margin:12px auto 28px}.site-footer{padding:34px max(28px,calc((100% - 1180px)/2));background:#08182a;color:#a9b8c9;display:grid;grid-template-columns:1fr auto;gap:18px;font-size:12px}.site-footer .site-brand{color:#fff}.site-footer p{margin:8px 0}.site-footer nav{display:flex;gap:20px;align-items:center}.site-footer nav a{text-decoration:none}.site-footer small{grid-column:1/-1;border-top:1px solid #20354d;padding-top:16px}
.topbar{background:var(--navy);color:#fff;padding:12px max(20px,calc((100% - 1240px)/2));display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between}.topbar .brand a{font-family:"DM Sans";font-weight:700;color:#fff;text-decoration:none}.industry-bar{display:flex;gap:6px}.pill{border:1px solid #36506c;background:transparent;color:#d8e2ec;border-radius:999px;padding:5px 12px;font:inherit;font-size:12px}.pill.active{background:var(--blue);border-color:var(--blue)}.pill:disabled{opacity:.42}.view-toggle{display:flex;border:1px solid #36506c;border-radius:999px;overflow:hidden}.view-toggle button{border:0;background:none;color:#dce7f2;padding:6px 13px}.view-toggle button.active{background:var(--green);color:#fff}.shell{display:grid;grid-template-columns:220px minmax(0,760px) 210px;gap:30px;max-width:1280px;margin:auto;padding:38px 24px 70px}.col-left,.col-right{font-size:12px;position:sticky;top:30px;align-self:start;max-height:calc(100vh - 60px);overflow:auto}.col-left h2,.col-right h2{font-size:11px;letter-spacing:.08em;color:var(--muted);margin:20px 0 8px}.col-left ol,.col-left ul,.col-right ul{padding-left:18px;margin:0}.col-left li,.col-right li{margin:7px 0}.col-left a,.col-right a{text-decoration:none;color:#345274}.col-main{min-width:0}.col-main>h1,.md-body h1{font-size:32px;line-height:1.4}.lead,.muted{color:var(--muted)}.card,.roi-panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 24px;margin:18px 0}.card h2,.roi-panel h2{font-size:19px;margin-top:0}.card h3{font-size:15px}.badge-hypo{display:inline-block;background:#fff4df;color:#9b5d0b;border-radius:999px;padding:2px 8px;font-size:10px;font-weight:700}.fineprint{font-size:11px;color:var(--muted)}.footer{border-top:1px solid var(--line);padding:25px;text-align:center;color:var(--muted);font-size:11px}.footer a{color:var(--blue)}code,.mono{font-family:ui-monospace,monospace}.summary-dl{margin:0}.summary-dl>div{margin-bottom:14px}.summary-dl dt{font-size:11px;color:var(--muted);font-weight:700}.summary-dl dd{margin:2px 0}.dialogue blockquote{margin:0;padding:12px 16px;background:var(--paper);border-left:3px solid var(--blue)}.dialogue figcaption{font-size:11px;color:var(--blue);font-weight:700}.cta-row{margin:22px 0}.roi-panel__head{display:flex;gap:10px;align-items:center}.roi-panel__note{font-size:12px;color:var(--muted)}.roi-grid,.roi-results{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}.roi-grid label{font-size:11px;color:var(--muted);font-weight:700}.roi-grid input{width:100%;margin-top:5px;padding:9px;border:1px solid var(--line);border-radius:7px;font:inherit;color:var(--ink)}.roi-results{margin-top:16px}.roi-results>div{background:var(--paper);padding:12px;border-radius:8px}.roi-results dt{font-size:10px;color:var(--muted)}.roi-results dd{margin:3px 0 0;font-weight:700}.roi-payback.is-bad{color:var(--danger)}.roi-formula{font-size:12px;margin-top:16px}body[data-view="genba"] .view-architect{display:none!important}body[data-view="architect"] .view-genba-only{display:none!important}.chapter-meta{display:flex;gap:8px;align-items:center}.md-body h2{font-size:20px}.md-body h3{font-size:15px;margin-top:22px}.md-body p,.md-body li{font-size:13px}.md-body ul,.md-body ol{padding-left:20px}.md-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px}.md-body table{border-collapse:collapse;width:100%;font-size:12px}.md-body th,.md-body td{padding:10px;border:1px solid var(--line);vertical-align:top;text-align:left}.md-body th{background:var(--paper)}.md-checklist{list-style:none;padding-left:0!important}.md-body hr{border:0;border-top:1px solid var(--line)}
.diagnosis-page{background:var(--paper);min-height:100vh}.diagnosis-shell{max-width:900px;margin:auto;padding:66px 24px 90px}.diagnosis-intro{text-align:center;max-width:690px;margin:auto}.diagnosis-intro h1{font-size:38px}.diagnosis-intro>p{color:var(--muted)}.diagnosis-card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:34px;margin-top:35px}.progress{height:5px;background:#e8edf3;border-radius:5px;overflow:hidden}.progress span{display:block;height:100%;background:var(--blue);width:20%;transition:.25s}.question-count{font-size:11px;color:var(--blue);font-weight:800;margin:18px 0 5px}.question h2{font-size:22px}.answers{display:grid;gap:10px;margin-top:20px}.answer{border:1px solid var(--line);background:#fff;border-radius:9px;padding:14px 16px;text-align:left;font:inherit;color:var(--ink);cursor:pointer}.answer:hover,.answer.selected{border-color:var(--blue);background:#f3f7ff}.diagnosis-nav{display:flex;justify-content:space-between;margin-top:22px}.diagnosis-nav button{border:0;background:none;font:inherit;font-weight:700;color:var(--muted);cursor:pointer}.diagnosis-nav .next{background:var(--blue);color:#fff;padding:10px 20px;border-radius:7px}.result-score{display:flex;align-items:center;gap:22px;background:var(--navy);color:#fff;padding:24px;border-radius:12px}.score-ring{width:92px;height:92px;border-radius:50%;border:7px solid #55cadb;display:grid;place-items:center;font:700 25px "DM Sans"}.result-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}.result-grid>div{background:var(--paper);padding:17px;border-radius:9px}.result-grid b{display:block;font-size:12px}.result-grid span{font-size:12px;color:var(--muted)}.hidden{display:none!important}
@media(max-width:1000px){.main-nav{display:none}.hero{grid-template-columns:1fr;gap:42px;padding-top:60px}.decision-card{max-width:600px}.challenge-grid{grid-template-columns:1fr 1fr}.shell{grid-template-columns:1fr}.col-left,.col-right{display:none}.tool-grid{grid-template-columns:1fr}.principle-band{grid-template-columns:1fr}.proof-strip{grid-template-columns:1fr 1fr;gap:18px}.proof-strip div{border:0}.roadmap{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.site-header{height:64px;padding:0 16px}.header-cta{font-size:11px;padding:9px}.hero{padding:50px 20px}.hero h1{font-size:38px}.hero-lead{font-size:15px}.hero-actions,.trust-row{align-items:flex-start;flex-direction:column;gap:12px}.proof-strip{padding:20px}.proof-strip div{padding:0}.section{padding:64px 20px}.section-heading{display:block}.section-heading h2,.method-section h2,.principle-band h2,.final-cta h2{font-size:27px}.challenge-grid,.roadmap{grid-template-columns:1fr}.principle-band{padding:55px 20px}.principle-band ul{grid-template-columns:1fr}.site-footer{grid-template-columns:1fr;padding:32px 20px}.site-footer nav{flex-wrap:wrap}.diagnosis-shell{padding:42px 16px}.diagnosis-intro h1{font-size:29px}.diagnosis-card{padding:22px 18px}.result-grid,.action-plan{grid-template-columns:1fr}.result-score{align-items:flex-start;flex-direction:column}.score-bars>div{grid-template-columns:85px 1fr 42px}.report-cta{align-items:flex-start;flex-direction:column}}
.answer b,.answer small{display:block}.answer small{color:var(--muted);font-size:11px;margin-top:3px}.report-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;font:700 10px "DM Sans";letter-spacing:.12em;color:var(--muted)}.report-head button{border:1px solid var(--line);background:#fff;padding:7px 10px;border-radius:6px;color:var(--ink);cursor:pointer}.score-ring{flex-direction:column;line-height:1}.score-ring small{font-size:9px;margin-top:3px}.score-bars{display:grid;gap:11px;margin:16px 0 25px}.score-bars>div{display:grid;grid-template-columns:110px 1fr 48px;align-items:center;gap:12px;font-size:11px}.score-bars i{height:8px;background:#e9eef4;border-radius:8px;overflow:hidden}.score-bars i b{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--cyan));border-radius:8px}.score-bars strong{text-align:right}.action-plan{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}.action-plan li{border:1px solid var(--line);border-radius:8px;padding:13px;display:flex;flex-direction:column}.action-plan b{font-size:11px;color:var(--blue)}.action-plan span{font-size:12px}.report-cta{background:#eaf2ff;border-radius:10px;padding:16px;display:flex;align-items:center;justify-content:space-between;gap:14px;margin:20px 0}.report-cta div{display:flex;flex-direction:column}.report-cta span{font-size:11px;color:var(--muted)}
@media print{.site-header,.diagnosis-intro,.report-head button,#retry{display:none!important}.diagnosis-page{background:#fff}.diagnosis-shell{padding:0}.diagnosis-card{box-shadow:none;border:0;margin:0}.report-cta{border:1px solid var(--line)}}
@media(max-width:640px){.result-grid,.action-plan{grid-template-columns:1fr}.score-bars>div{grid-template-columns:85px 1fr 42px}.report-cta{align-items:flex-start;flex-direction:column}}
.reading-time{font-size:10px;font-weight:700;color:var(--muted);background:var(--paper);border-radius:999px;padding:3px 9px}.article-utility{display:flex;justify-content:space-between;align-items:center;color:var(--blue);font-size:11px;font-weight:700;margin-bottom:8px}.library-shell{max-width:1180px;margin:auto;padding:65px 28px 90px}.library-hero{max-width:820px}.library-hero h1{font-size:44px;line-height:1.35;margin-bottom:15px}.library-hero>p{color:var(--muted)}.evidence-note{display:flex;gap:14px;background:#fff7e9;border-left:3px solid #d18a26;padding:14px 17px;margin:25px 0;font-size:12px}.evidence-note b{white-space:nowrap;color:#945c0e}.industry-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:38px 0 30px}.industry-tabs button{border:1px solid var(--line);background:#fff;color:var(--ink);padding:10px 16px;border-radius:999px;font:600 13px inherit;cursor:pointer}.industry-tabs button.active{background:var(--navy);color:#fff;border-color:var(--navy)}#industry-summary{display:flex;align-items:end;gap:18px;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:22px}#industry-summary h2{font-size:23px;margin:0}#industry-summary p{margin:0;font-size:12px;color:var(--muted)}.library-label{color:var(--blue)!important;font-weight:800!important}.solutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.solution-card{border:1px solid var(--line);border-radius:14px;padding:22px;display:flex;flex-direction:column}.solution-head{display:flex;justify-content:space-between;font:700 9px "DM Sans";letter-spacing:.08em;color:var(--muted)}.solution-head b{color:#9b5d0b;background:#fff4df;padding:3px 7px;border-radius:999px}.solution-card h3{font-size:18px;margin:18px 0 12px}.pain{font-size:12px;color:var(--muted);min-height:68px}.pain b,.risk b{display:block;color:var(--ink);font-size:10px;margin-bottom:3px}.workflow-mini{display:flex;align-items:center;gap:3px;background:var(--paper);padding:12px 8px;border-radius:8px;overflow:hidden}.workflow-mini span{font-size:9px;text-align:center;flex:1;line-height:1.35}.workflow-mini i{display:grid;place-items:center;margin:0 auto 4px;width:17px;height:17px;border-radius:50%;background:var(--blue);color:#fff;font-style:normal}.workflow-mini em{font-style:normal;color:#9cabba}.impact-chart{display:grid;gap:8px;margin:18px 0}.impact-chart>div{display:grid;grid-template-columns:42px 1fr 42px;align-items:center;gap:8px;font-size:10px}.impact-chart i{height:9px;background:#edf1f5;border-radius:6px;overflow:hidden}.impact-chart i b{display:block;height:100%;background:#9bb6d1}.impact-chart>div:nth-child(2) i b{background:var(--green)}.solution-metrics{display:grid;grid-template-columns:1fr 1fr;gap:8px}.solution-metrics div{background:#f4f8fd;padding:10px;border-radius:7px}.solution-metrics small,.solution-metrics b{display:block}.solution-metrics small{font-size:9px;color:var(--muted)}.solution-metrics b{font-size:11px}.risk{font-size:11px;color:var(--muted);border-top:1px solid var(--line);padding-top:12px;margin-top:14px}.solution-card .card-link{margin-top:auto}@media(max-width:900px){.solutions-grid{grid-template-columns:1fr 1fr}}@media(max-width:640px){.library-shell{padding:42px 18px}.library-hero h1{font-size:31px}.evidence-note{flex-direction:column}.solutions-grid{grid-template-columns:1fr}#industry-summary{display:block}}
/* Domain-based site identity */
.site-brand .brand-wordmark{display:block;line-height:1.2;letter-spacing:-.02em}.site-brand .brand-wordmark small{display:block;margin-top:4px;font-size:10px;font-weight:500;letter-spacing:.05em;color:var(--muted)}.site-brand .brand-mark{font-size:14px;flex-shrink:0}.site-footer .brand-wordmark small{color:#a9b8c9}@media(max-width:640px){.site-header{gap:12px;min-height:70px;height:auto;padding-top:10px;padding-bottom:10px;flex-wrap:wrap}.site-header .site-brand{font-size:16px;gap:7px}.site-header .brand-mark{width:29px;height:29px;border-radius:8px}.site-header .brand-wordmark small{font-size:9px}.site-header .header-cta{margin-left:auto}}