.decision-room-page{background:var(--bg)}
.decision-room-page h1,.decision-room-page h2,.decision-room-page h3{font-family:var(--serif);font-weight:400;letter-spacing:.04em}
.dr-hero{min-height:660px;display:grid;grid-template-columns:minmax(380px,48%) 1fr;background:var(--surface);border-bottom:1px solid var(--border)}
.dr-hero-copy{padding:clamp(72px,8vw,128px) clamp(30px,6vw,96px);align-self:center}.dr-hero-copy .english-label{margin-bottom:18px}.dr-hero h1{font-size:clamp(28px,3.3vw,44px);line-height:1.42;margin:0}.dr-lead{font-size:1rem;line-height:2.05;margin:32px 0 0;max-width:36em;color:var(--muted)}
.dr-hero-visual{margin:0;min-height:560px;overflow:hidden;background:var(--greige)}.dr-hero-visual img{width:100%;height:100%;object-fit:cover;object-position:center 20%;filter:saturate(.82)}
.dr-start{padding-top:clamp(82px,9vw,130px);padding-bottom:clamp(90px,10vw,145px)}
.dr-intro{display:grid;grid-template-columns:70px minmax(330px,1fr) minmax(260px,420px);gap:30px;align-items:end;margin-bottom:55px}.dr-intro .english-label{margin-bottom:12px}.dr-intro h2{font-size:clamp(2rem,3.6vw,3.6rem);line-height:1.5;margin:0}.dr-intro>p:last-child{margin:0;color:var(--muted)}
.dr-tabs{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--text);border-bottom:1px solid var(--text);margin-bottom:0}.dr-tabs button{min-height:82px;border:0;border-right:1px solid var(--border);background:transparent;color:var(--text);padding:18px 24px;text-align:left;font:400 clamp(1rem,1.5vw,1.25rem) var(--serif);cursor:pointer}.dr-tabs button:last-child{border-right:0}.dr-tabs button[aria-selected="true"]{background:var(--moss);color:#fff}.dr-tabs button:hover:not([aria-selected="true"]){background:var(--moss-soft)}.dr-tabs button:focus-visible{outline:3px solid #87978a;outline-offset:-3px}
.dr-panel{padding:clamp(55px,7vw,90px) 0 0}.dr-panel[hidden]{display:none}.dr-panel>header{max-width:800px;margin-bottom:45px}.dr-panel>header .english-label{margin-bottom:12px}.dr-panel>header h2{font-size:clamp(2rem,3.3vw,3.25rem);line-height:1.55;margin:0}
.dr-judgment-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.dr-judgment-grid section{padding:32px clamp(20px,2.7vw,36px) 38px;border-right:1px solid var(--border);min-height:280px}.dr-judgment-grid section:last-child{border-right:0}.dr-judgment-grid span{font:1rem var(--english);color:var(--moss)}.dr-judgment-grid h3{font-size:1.18rem;line-height:1.65;margin:24px 0 15px}.dr-judgment-grid p{font-size:.9rem;line-height:1.9;color:var(--muted);margin:0}
.dr-real-case{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(420px,1.2fr);gap:clamp(38px,6vw,80px);align-items:center;margin-top:65px;padding:55px 0;border-bottom:1px solid var(--border)}.dr-real-case h3{font-size:clamp(1.65rem,2.5vw,2.5rem);line-height:1.55;margin:10px 0 22px}.dr-real-case>div:first-child>p:not(.english-label){color:var(--muted)}.dr-real-case .case-photos{display:grid;grid-template-columns:1fr 1fr;gap:14px}.dr-real-case figure{margin:0}.dr-real-case img{width:100%;aspect-ratio:3/4;object-fit:cover}.dr-real-case figcaption{font:.72rem var(--english);margin-top:7px;color:var(--muted)}
.dr-related{display:grid;grid-template-columns:150px 1fr auto;gap:24px;align-items:center;margin-top:55px;padding:25px 0;border-top:1px solid var(--text);border-bottom:1px solid var(--text)}.dr-related small{font:.68rem var(--english);letter-spacing:.14em;color:var(--moss)}.dr-related strong{font:400 clamp(1.1rem,1.8vw,1.45rem) var(--serif);line-height:1.55}.dr-related span{font-size:1.25rem}.dr-related:hover{background:var(--moss-soft)}
.dr-principles{padding:clamp(90px,10vw,145px) 0;background:var(--greige);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.dr-principles .section-number{margin-bottom:28px}.dr-principles .english-label{margin-bottom:12px}.dr-principles h2{font-size:clamp(2.15rem,3.8vw,3.8rem);line-height:1.5;margin:0 0 52px}.dr-principles ol{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid #c7c9c3}.dr-principles li{padding:26px 18px 18px;border-right:1px solid #c7c9c3;min-height:190px}.dr-principles li:last-child{border-right:0}.dr-principles b{display:block;font:1.1rem var(--english);color:var(--moss);margin-bottom:24px}.dr-principles strong{display:block;font:400 1rem var(--serif);line-height:1.6}.dr-principles span{display:block;margin-top:11px;font-size:.75rem;color:var(--muted);line-height:1.7}
.dr-route{padding-top:clamp(85px,9vw,130px);padding-bottom:clamp(90px,10vw,145px);display:grid;grid-template-columns:1fr minmax(340px,.72fr);gap:clamp(45px,8vw,110px);align-items:center}.dr-route .section-number{margin-bottom:28px}.dr-route .english-label{margin-bottom:12px}.dr-route h2{font-size:clamp(2.1rem,3.5vw,3.5rem);line-height:1.55;margin:0 0 24px}.dr-route>div:first-child>p:last-child{color:var(--muted);max-width:36em}.dr-actions{display:grid;gap:12px}.dr-actions .button{width:100%}.dr-actions small{font-size:.72rem;color:var(--muted);text-align:center}
@media(max-width:1050px){.decision-room-page .site-header{gap:16px}.decision-room-page .site-header nav{gap:14px;font-size:.76rem}.dr-principles ol{grid-template-columns:repeat(3,1fr)}.dr-principles li:nth-child(3){border-right:0}.dr-principles li:nth-child(-n+3){border-bottom:1px solid #c7c9c3}}
@media(max-width:700px){.dr-hero{display:flex;flex-direction:column;min-height:auto}.dr-hero-copy{padding:55px 20px 46px}.dr-hero h1{font-size:clamp(28px,8vw,34px)}.dr-hero-visual{min-height:430px;height:64vh}.dr-start{padding:68px 18px 78px}.dr-intro{display:block;margin-bottom:38px}.dr-intro .section-number{margin-bottom:28px}.dr-intro>p:last-child{margin-top:22px}.dr-intro h2{font-size:clamp(2rem,9.5vw,2.8rem)}.dr-tabs{grid-template-columns:1fr}.dr-tabs button{min-height:64px;border-right:0;border-bottom:1px solid var(--border)}.dr-tabs button:last-child{border-bottom:0}.dr-panel{padding-top:45px}.dr-panel>header h2{font-size:clamp(1.9rem,9vw,2.65rem)}.dr-judgment-grid{grid-template-columns:1fr}.dr-judgment-grid section{border-right:0;border-bottom:1px solid var(--border);min-height:0;padding:28px 2px 30px}.dr-judgment-grid section:last-child{border-bottom:0}.dr-real-case{grid-template-columns:1fr;padding:45px 0;gap:30px}.dr-real-case .case-photos{gap:8px}.dr-related{grid-template-columns:1fr auto;gap:8px 15px}.dr-related small{grid-column:1/-1}.dr-principles{padding:72px 18px}.dr-principles h2{font-size:clamp(2rem,9.5vw,2.8rem);margin-bottom:38px}.dr-principles ol{grid-template-columns:1fr}.dr-principles li{border-right:0;border-bottom:1px solid #c7c9c3;min-height:0;padding:24px 2px}.dr-principles li:last-child{border-bottom:0}.dr-route{display:block;padding:72px 18px}.dr-route h2{font-size:clamp(2rem,9.5vw,2.8rem)}.dr-actions{margin-top:38px}}