:root{--ink:#20211f;--paper:#f7f7f3;--white:#fff;--orange:#ff6800;--orange-light:#ff9a48;--line:rgba(32,33,31,.18);--muted:#6d706a;--max:1200px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Zen Kaku Gothic New","Noto Sans JP",sans-serif;font-weight:500;letter-spacing:.02em}a{color:inherit;text-decoration:none}button{font:inherit}.skip{position:fixed;left:1rem;top:-5rem;z-index:1000;background:#fff;padding:.8rem 1rem}.skip:focus{top:1rem}.site-header{height:84px;position:fixed;top:0;left:0;right:0;z-index:100;display:grid;grid-template-columns:180px 1fr auto;align-items:center;padding:0 42px;background:rgba(247,247,243,.92);border-bottom:1px solid transparent;backdrop-filter:blur(14px);transition:.3s}.site-header.scrolled{border-color:var(--line)}.brand{font-size:32px;font-weight:900;letter-spacing:-.08em}.desktop-nav{display:flex;justify-content:center;gap:26px;font-size:13px}.desktop-nav a{position:relative;padding:8px 0}.desktop-nav .current:after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--orange)}.contact-link{font-size:13px;border-bottom:1px solid;padding:8px 0}.contact-link span{color:var(--orange)}.menu-button{display:none;background:none;border:0;padding:10px}.menu-button span{display:block;width:24px;height:1px;background:var(--ink);margin:6px}.hero{height:max(760px,100svh);position:relative;overflow:hidden;display:grid;align-items:end;padding:140px max(6vw,42px) 82px;background:var(--paper)}.hero-grid{position:absolute;inset:84px 0 0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:8.333vw 8.333vw;mask-image:linear-gradient(to bottom,rgba(0,0,0,.9),transparent 82%)}.hero-orb{position:absolute;border-radius:50%;filter:blur(1px)}.orb-a{width:40vw;height:40vw;right:-8vw;top:10vh;background:radial-gradient(circle at 33% 30%,#ffd6b6 0 9%,#ff9a48 33%,#ff6800 66%,#d84a00 100%);box-shadow:0 45px 100px rgba(255,104,0,.24)}.orb-b{width:11vw;height:11vw;right:35vw;top:18vh;border:1px solid var(--orange);background:rgba(255,255,255,.35);backdrop-filter:blur(16px)}.hero-copy{position:relative;z-index:2}.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:700}.hero h1{font-size:clamp(86px,15vw,240px);line-height:.72;letter-spacing:-.085em;margin:34px 0 24px;font-weight:900}.hero h1 span{font-weight:400}.hero-jp{font-size:18px;letter-spacing:.28em;margin:0}.hero-statement{position:absolute;z-index:3;right:7vw;bottom:9vh;width:min(420px,38vw);background:rgba(255,255,255,.82);padding:26px 30px;border-left:4px solid var(--orange);backdrop-filter:blur(20px)}.hero-statement p{font-size:22px;line-height:1.7;margin:0 0 15px}.hero-statement span{font-size:9px;letter-spacing:.14em}.scroll-cue{position:absolute;left:42px;bottom:28px;z-index:3;display:flex;align-items:center;gap:12px;font-size:9px;letter-spacing:.18em}.scroll-cue i{width:74px;height:1px;background:var(--ink);display:block;position:relative}.scroll-cue i:after{content:"";width:7px;height:7px;border-right:1px solid;border-bottom:1px solid;transform:rotate(-45deg);position:absolute;right:0;top:-3px}.section{max-width:var(--max);margin:auto;padding:140px 36px}.section-index{font-size:10px;letter-spacing:.18em;font-weight:700;color:var(--orange);padding-top:9px}.intro{display:grid;grid-template-columns:1fr 3fr;gap:5vw}.intro-copy h2,.section-heading h2,.journal h2{font-size:clamp(42px,6vw,82px);line-height:1.2;letter-spacing:-.06em;margin:0;font-weight:700}.intro-body{max-width:680px;margin:74px 0 0 auto}.intro-body p{font-size:17px;line-height:2.15;margin:0 0 34px}.grant-band{background:var(--ink);color:#fff;display:grid;grid-template-columns:1fr 1.4fr;gap:8vw;padding:110px max(7vw,40px);align-items:center}.grant-mark{background:#fff;padding:48px}.grant-mark img{display:block;width:100%;height:auto}.grant-copy h2{font-size:clamp(22px,2.8vw,40px);line-height:1.55;letter-spacing:-.03em;margin:22px 0}.grant-copy .research-title{font-size:16px;line-height:1.8;color:#ddd;border-top:1px solid #555;border-bottom:1px solid #555;padding:24px 0}.grant-copy dl{margin:24px 0}.grant-copy dl div{display:grid;grid-template-columns:100px 1fr;gap:20px;margin:12px 0;font-size:13px}.grant-copy dt{color:#aaa}.grant-copy dd{margin:0}.text-link{display:inline-block;margin-top:14px;padding-bottom:7px;border-bottom:1px solid}.text-link span{color:var(--orange)}.section-heading{display:grid;grid-template-columns:1fr 3fr;gap:5vw}.hypothesis-list{list-style:none;margin:90px 0 0;padding:0;border-top:1px solid var(--line)}.hypothesis-list li{display:grid;grid-template-columns:1fr 3fr;gap:5vw;padding:52px 0;border-bottom:1px solid var(--line)}.hypothesis-list .number{font-size:72px;line-height:1;color:var(--orange);font-weight:400;letter-spacing:-.08em}.hypothesis-list h3{font-size:clamp(23px,3vw,38px);letter-spacing:-.035em;margin:0 0 18px}.hypothesis-list p{font-size:15px;line-height:1.9;color:var(--muted);max-width:720px;margin:0}.image-interlude{position:relative;max-width:1500px;margin:auto;padding:0 36px 80px}.image-panel{overflow:hidden}.image-panel img{display:block;width:100%;height:100%;object-fit:cover}.image-panel-wide{height:min(62vw,760px)}.interlude-copy{position:absolute;right:8%;bottom:0;background:var(--orange);color:#fff;width:min(520px,56vw);padding:42px;font-size:24px;line-height:1.75;margin:0}.method-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:90px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}.method-card{padding:30px 24px 40px;border-right:1px solid var(--line);min-height:260px}.method-card:last-child{border:0}.method-card>span{font-size:9px;letter-spacing:.16em;color:var(--orange)}.method-card h3{font-size:38px;margin:42px 0 20px}.method-card p{font-size:13px;line-height:2;color:var(--muted)}.qca-note{display:grid;grid-template-columns:1fr 2fr;gap:6vw;margin-top:90px;background:#fff;padding:66px}.qca-visual{min-height:270px;position:relative;border:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:30px}.qca-visual span{background:var(--orange);opacity:.14}.qca-visual span:nth-child(2){opacity:.32}.qca-visual span:nth-child(3){opacity:.55}.qca-visual span:nth-child(4){opacity:.85}.qca-visual b{position:absolute;inset:0;display:grid;place-items:center;font-size:54px;letter-spacing:-.08em}.qca-note h3{font-size:30px;line-height:1.55;margin:18px 0}.qca-note>div:last-child>p:last-child{font-size:14px;line-height:2;color:var(--muted)}.continuum{background:var(--orange);color:#fff;padding:120px max(6vw,40px)}.continuum .section-index{color:#fff}.continuum h2{font-size:clamp(48px,7vw,96px);letter-spacing:-.06em;margin:30px 0 90px}.continuum-steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:28px}.continuum-steps article{border-top:1px solid rgba(255,255,255,.5);padding-top:25px;opacity:.7}.continuum-steps article.active{opacity:1}.continuum-steps span{font-size:10px;letter-spacing:.18em}.continuum-steps strong{display:block;font-size:28px;margin:24px 0 12px}.continuum-steps p{font-size:13px;line-height:1.8;margin:0}.continuum-steps i{font-style:normal;font-size:28px}.journal{max-width:1400px}.journal-head{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:8vw;margin-bottom:74px}.journal-head p{font-size:14px;line-height:2;color:var(--muted);margin:0}.journal-layout{display:grid;grid-template-columns:minmax(300px,.8fr) 1.6fr;gap:38px}.journal-list{border-top:1px solid var(--ink)}.journal-item{width:100%;display:grid;grid-template-columns:110px 1fr;text-align:left;border:0;border-bottom:1px solid var(--line);padding:24px 0;background:transparent;color:inherit;cursor:pointer;transition:.25s}.journal-item:hover,.journal-item.active{padding-left:18px;background:#fff}.journal-date,.journal-tag{font-size:9px;letter-spacing:.12em}.journal-tag{color:var(--orange)}.journal-item strong{grid-column:1/-1;font-size:20px;line-height:1.6;margin:30px 0 22px}.journal-item small{grid-column:1/-1;font-size:11px}.journal-item small i{font-style:normal;color:var(--orange)}.viewer{background:var(--ink);color:#fff;padding:22px}.viewer-meta{display:flex;justify-content:space-between;font-size:9px;letter-spacing:.13em;margin-bottom:18px}.slides{aspect-ratio:16/9;position:relative;overflow:hidden;background:#fff;color:var(--ink)}.slide{position:absolute;inset:0;padding:8%;display:none}.slide.current{display:flex}.slide small{font-size:clamp(8px,1vw,13px);letter-spacing:.16em;color:var(--orange)}.slide h3{font-size:clamp(30px,4.2vw,72px);line-height:1.08;letter-spacing:-.065em;margin:4% 0}.slide>b{position:absolute;right:5%;bottom:5%;font-size:12px;color:var(--orange)}.slide-cover{align-items:center;background:var(--orange);color:#fff}.slide-cover small{color:#fff}.slide-cover p{letter-spacing:.2em;font-size:11px}.slide-statement{flex-direction:column;justify-content:center}.slide-data{flex-direction:column;justify-content:center}.slide-data h3 em{font-style:normal;font-size:1.6em;color:var(--orange)}.slide-data>div{display:flex;gap:18px;align-items:center;font-size:12px}.slide-data>p,.slide-next p{font-size:10px;letter-spacing:.1em;color:var(--muted)}.slide-matrix{flex-direction:column;justify-content:center;background:#f4f2ec}.slide-matrix h3{font-size:clamp(24px,3vw,48px);line-height:1.35}.mini-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:8px}.mini-grid i{height:12px;background:var(--orange)}.mini-grid i:nth-child(2n){opacity:.35}.mini-grid i:nth-child(3n){opacity:.65}.slide-next{flex-direction:column;justify-content:center;background:linear-gradient(135deg,#fff 50%,#ffe5d3)}.viewer-controls{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;padding-top:18px}.viewer-controls button{width:42px;height:42px;border:1px solid #666;background:transparent;color:#fff;cursor:pointer}.viewer-controls button:hover{background:#fff;color:var(--ink)}.viewer-progress{height:1px;background:#555}.viewer-progress span{display:block;height:100%;width:20%;background:var(--orange);transition:.3s}.closing{position:relative;height:min(66vw,850px);min-height:650px;overflow:hidden;background:#fff}.closing>img{width:100%;height:100%;object-fit:cover}.closing-copy{position:absolute;left:7%;top:50%;transform:translateY(-50%);width:min(560px,48%)}.closing-copy>span{font-size:10px;letter-spacing:.16em;color:var(--orange)}.closing-copy h2{font-size:clamp(38px,5.5vw,74px);line-height:1.25;letter-spacing:-.055em;margin:28px 0}.closing-copy p{max-width:490px;font-size:14px;line-height:2}.closing-copy a{display:inline-block;margin-top:28px;background:var(--ink);color:#fff;padding:18px 26px}.closing-copy a i{font-style:normal;color:var(--orange);margin-left:30px}footer{padding:60px 42px;display:grid;grid-template-columns:1fr auto auto;gap:60px;align-items:end;background:var(--ink);color:#fff}footer p,footer small{font-size:10px;letter-spacing:.16em;margin:0}.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}.reveal.visible{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}@media (max-width:900px){.site-header{height:68px;padding:0 20px;grid-template-columns:1fr auto}.site-header .brand{font-size:28px}.desktop-nav,.contact-link{display:none}.menu-button{display:block}.hero{height:100svh;min-height:690px;padding:110px 20px 54px;align-items:center}.hero-grid{inset:68px 0 0;background-size:20vw 20vw}.orb-a{width:82vw;height:82vw;right:-28vw;top:13vh}.orb-b{width:28vw;height:28vw;right:54vw;top:19vh}.hero h1{font-size:clamp(78px,25vw,136px);line-height:.82;margin:28px 0 20px}.hero h1 span{display:block;font-size:.52em;line-height:1}.hero-jp{font-size:14px}.hero-statement{right:20px;bottom:9vh;width:calc(100% - 60px);padding:20px 22px}.hero-statement p{font-size:17px}.scroll-cue{left:20px;bottom:22px}.section{padding:92px 20px}.intro,.section-heading{grid-template-columns:1fr;gap:34px}.intro-body{margin:32px 0 0}.intro-body p{font-size:15px;line-height:2}.grant-band{grid-template-columns:1fr;padding:80px 20px;gap:50px}.grant-mark{padding:28px}.hypothesis-list{margin-top:52px}.hypothesis-list li{grid-template-columns:76px 1fr;gap:15px;padding:38px 0}.hypothesis-list .number{font-size:50px}.image-interlude{padding:0 20px 90px}.image-panel-wide{height:78vw}.interlude-copy{right:0;bottom:22px;width:85%;padding:24px;font-size:17px}.method-grid{grid-template-columns:1fr 1fr;margin-top:52px}.method-card{min-height:220px}.method-card:nth-child(2){border-right:0}.method-card:nth-child(-n+2){border-bottom:1px solid var(--line)}.qca-note{grid-template-columns:1fr;padding:24px;margin-top:52px}.qca-visual{min-height:220px}.continuum{padding:84px 20px}.continuum h2{margin-bottom:50px}.continuum-steps{grid-template-columns:1fr;gap:20px}.continuum-steps i{transform:rotate(90deg);justify-self:center}.journal-head,.journal-layout{grid-template-columns:1fr}.journal-head{gap:34px;margin-bottom:46px}.journal-item{grid-template-columns:100px 1fr}.viewer{padding:12px}.closing{height:760px}.closing>img{object-position:67% center;opacity:.66}.closing-copy{left:20px;width:calc(100% - 40px);top:45%}footer{grid-template-columns:1fr;gap:20px;padding:46px 20px}}@media (max-width:520px){.intro-copy h2,.section-heading h2,.journal h2{font-size:42px}.hypothesis-list li{grid-template-columns:1fr}.hypothesis-list .number{font-size:40px}.method-grid{grid-template-columns:1fr}.method-card{min-height:0;border-right:0;border-bottom:1px solid var(--line)!important}.grant-copy dl div{grid-template-columns:1fr;gap:5px}.journal-item strong{font-size:18px}.slide{padding:7%}.slide h3{font-size:26px}.slide-cover h3{font-size:34px}.slide-data h3{font-size:24px}.slide-matrix h3{font-size:22px}.closing{min-height:680px}}