@font-face{font-family:Barlow;font-style:italic;font-weight:900;font-display:swap;src:url(/fonts/barlow-black-italic-latin.woff2)format("woff2")}@font-face{font-family:Barlow Fallback;font-style:italic;font-weight:900;src:local(Arial Black),local(Arial Bold),local(Arial),local(Roboto),local(Liberation Sans);size-adjust:75%}:root{--blue:#4e97d5;--ink:#112238;--white:#fff;--gutter:clamp(20px, 4.4vw, 80px);color:var(--ink);background:var(--blue);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Yu Gothic,Noto Sans JP,sans-serif}*,:before,:after{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer;border-radius:0}a,button,summary{-webkit-tap-highlight-color:transparent;touch-action:manipulation}summary{cursor:pointer}[hidden]{display:none!important}h1,h2,h3,p,ul{margin:0}ul{padding:0;list-style:none}::selection{color:var(--white);background:var(--ink)}:focus-visible{outline-offset:5px;outline:3px solid}section[id]{scroll-margin-top:24px}.sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip-link{top:16px;left:var(--gutter);z-index:30;color:var(--white);background:var(--ink);padding:14px 20px;position:fixed;transform:translateY(-200%)}.skip-link:focus{transform:translateY(0)}.wordmark,.brand-title,.footer-title{font-family:Barlow,Barlow Fallback,sans-serif;font-style:italic;font-weight:900}.wordmark{letter-spacing:-.025em;white-space:nowrap;align-items:center;min-height:44px;font-size:clamp(16px,1.6vw,24px);line-height:1;display:inline-flex}.site-header{min-height:80px;margin-inline:var(--gutter);border-bottom:1px solid var(--ink);justify-content:space-between;align-items:center;gap:24px;display:flex}.site-nav{gap:clamp(24px,3vw,48px);font-size:14px;font-weight:700;display:flex}.site-nav a{align-items:center;min-height:44px;display:inline-flex}.site-nav a:hover,.site-nav a:focus-visible,.wordmark:hover{text-underline-offset:5px;text-decoration:underline}.hero{padding:clamp(44px, 5vw, 82px) var(--gutter) 64px}.brand-title{color:var(--white);letter-spacing:-.04em;font-size:clamp(52px,19.3vw,330px);line-height:.86}.brand-line{white-space:nowrap;padding-right:.055em;display:block}.brand-line>span{display:block}.hero-title{width:fit-content;max-width:100%}.hero-title:focus-visible{outline-color:var(--ink)}.hero-summary{grid-template-columns:1.2fr 1fr;gap:clamp(40px,7vw,120px);margin-top:clamp(40px,4vw,64px);display:grid}.hero-affiliation{text-wrap:balance;letter-spacing:-.045em;max-width:700px;font-size:clamp(22px,2.55vw,40px);font-weight:700;line-height:1.55}.hero-description{align-self:end;max-width:550px;font-size:clamp(16px,1.3vw,20px);line-height:1.9}.hero-links{border-top:1px solid var(--ink);justify-content:space-between;align-items:center;gap:32px;margin-top:44px;padding-top:24px;display:flex}.hero-socials,.footer-socials{align-items:center;gap:clamp(32px,4vw,64px);display:flex}.activity-link,.social-link{justify-content:space-between;align-items:center;gap:36px;min-height:48px;font-size:17px;font-weight:700;display:inline-flex}.social-link{font-family:Arial,sans-serif;font-size:clamp(20px,1.8vw,28px);font-weight:600}.activity-link,.social-link{text-underline-offset:8px;-webkit-text-decoration:underline #0000;text-decoration:underline #0000;text-decoration-thickness:1px;transition:text-decoration-color .16s}.activity-link:hover,.activity-link:focus-visible,.social-link:hover,.social-link:focus-visible{text-decoration-color:currentColor}.link-arrow{transition:transform .18s;display:inline-block}.social-link:hover .link-arrow,.social-link:focus-visible .link-arrow{transform:translate(3px,-3px)}.activity-link:hover .link-arrow,.activity-link:focus-visible .link-arrow{transform:translateY(4px)}.section-shell{padding:clamp(72px, 8vw, 130px) var(--gutter);background:var(--white)}.section-intro{grid-template-columns:.8fr 1fr;align-items:start;gap:clamp(32px,8vw,140px);display:grid}h2{letter-spacing:-.06em;font-size:clamp(34px,4.5vw,68px);font-weight:700;line-height:1.3}.section-description{letter-spacing:-.035em;max-width:650px;font-size:clamp(17px,1.65vw,25px);line-height:1.85}.activity-list{border-top:1px solid var(--ink);margin-top:clamp(44px,5vw,80px)}.activity{border-bottom:1px solid var(--ink);grid-template-columns:.8fr 1fr;align-items:baseline;gap:clamp(32px,8vw,140px);padding:30px 0;display:grid}.activity h3{letter-spacing:-.045em;font-size:clamp(24px,2.5vw,38px);font-weight:700;line-height:1.45}.activity p{font-size:clamp(15px,1.2vw,18px);line-height:1.9}.join{padding-top:0}.join .section-intro{border-top:1px solid var(--ink);padding-top:clamp(64px,7vw,108px)}.faq-list{border-top:1px solid var(--ink);margin-top:clamp(44px,5vw,80px);margin-left:calc(44.4444% - clamp(32px,8vw,140px)/2.25 + clamp(32px,8vw,140px))}.faq-list details{border-bottom:1px solid var(--ink)}.faq-list summary{justify-content:space-between;align-items:center;gap:24px;min-height:70px;padding:20px 0;font-size:clamp(16px,1.3vw,20px);font-weight:700;line-height:1.65;list-style:none;display:flex}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:hover{text-underline-offset:5px;text-decoration:underline}.faq-list details p{padding:0 40px 25px 0;font-size:15px;line-height:1.9}.disclosure-mark{flex:0 0 16px;width:16px;height:16px;display:block;position:relative}.disclosure-mark:before,.disclosure-mark:after{content:"";background:currentColor;position:absolute}.disclosure-mark:before{width:16px;height:2px;top:7px;left:0}.disclosure-mark:after{width:2px;height:16px;transition:transform .18s;top:0;left:7px;transform:scaleY(1)}details[open] .disclosure-mark:after{transform:scaleY(0)}.site-footer{padding:44px var(--gutter) 0;background:var(--blue)}.footer-top{border-bottom:1px solid var(--ink);justify-content:space-between;align-items:center;gap:32px;padding-bottom:36px;display:flex}.footer-label{font-size:16px;font-weight:700}.footer-title{color:var(--white);letter-spacing:-.035em;padding:48px 0 64px;font-size:clamp(90px,22vw,380px);line-height:.83}.footer-title span{display:block}.footer-bottom{border-top:1px solid var(--ink);justify-content:space-between;align-items:center;gap:24px;min-height:96px;display:flex}.footer-bottom p{font-size:13px}.opening{z-index:20;opacity:0;visibility:hidden;pointer-events:none;position:fixed;inset:0}.opening-cover{background:var(--blue);position:absolute;inset:0}.opening-content{left:var(--gutter);right:var(--gutter);position:absolute;top:50%;transform:translateY(-50%)}.opening-title{transform-origin:0 0;width:fit-content;font-size:clamp(54px,20vw,343px)}.opening-title .brand-line{overflow:clip}.opening-affiliation{text-wrap:balance;max-width:660px;color:var(--ink);margin-top:32px;font-size:clamp(17px,1.65vw,25px);font-weight:700;line-height:1.75}.opening-skip{right:var(--gutter);bottom:max(24px, env(safe-area-inset-bottom));min-height:48px;color:var(--ink);border:0;border-bottom:1px solid var(--ink);background:0 0;justify-content:space-between;align-items:center;gap:32px;padding:8px 0;font-size:15px;font-weight:700;display:inline-flex;position:absolute}.is-opening .opening{animation:1.5s linear forwards opening-lifetime}.is-opening:not(.is-opening-ready) .opening-title{visibility:hidden}@keyframes opening-lifetime{0%,85.33%{opacity:1;visibility:visible;pointer-events:auto}to{opacity:0;visibility:hidden;pointer-events:none}}@media (width>=901px) and (height<=900px){.hero{padding-top:20px;padding-bottom:20px}.brand-title{font-size:min(19.3vw,28vh);line-height:.84}.opening-title{font-size:min(20vw,32vh)}.hero-summary{gap:48px;margin-top:20px}.hero-affiliation{font-size:clamp(23px,1.8vw,27px);line-height:1.5}.hero-description{font-size:16px;line-height:1.8}.hero-links{margin-top:16px;padding-top:12px}}@media (width>=1900px){.hero,.section-shell,.site-footer{padding-inline:max(var(--gutter), calc((100vw - 1740px) / 2))}.site-header{margin-inline:max(var(--gutter), calc((100vw - 1740px) / 2))}}@media (width<=900px){.hero-summary{grid-template-columns:1fr;gap:20px}.hero-affiliation{max-width:650px;font-size:clamp(22px,3.65vw,32px)}.hero-description{max-width:600px}.section-intro,.activity{grid-template-columns:.8fr 1fr;gap:32px}.faq-list{margin-left:0}.footer-title{padding-bottom:52px}}@media (width<=540px){:root{--gutter:20px}.site-header{gap:12px;min-height:68px}.wordmark{font-size:15px}.site-nav{gap:14px;font-size:12px}.hero{padding-top:40px;padding-bottom:40px}.brand-title{letter-spacing:-.04em;font-size:18.7vw;line-height:.89}.hero-summary{gap:18px;margin-top:32px}.hero-affiliation{letter-spacing:-.055em;font-size:23px;line-height:1.65}.hero-description{font-size:15px;line-height:1.9}.hero-links{flex-direction:column;align-items:stretch;gap:16px;margin-top:28px;padding-top:12px}.activity-link{align-self:flex-start;font-size:15px}.hero-socials,.footer-socials{justify-content:space-between;gap:24px}.social-link{flex:1;justify-content:flex-start;gap:18px;font-size:21px}.section-shell{padding-block:60px}.section-intro{grid-template-columns:1fr;gap:22px}h2{font-size:36px}.section-description{font-size:17px}.activity-list{margin-top:32px}.activity{grid-template-columns:1fr;gap:10px;padding:24px 0}.activity h3{font-size:25px}.activity p{font-size:14px}.join{padding-top:0}.join .section-intro{padding-top:56px}.faq-list{margin-top:32px}.faq-list summary{gap:16px;padding-block:18px;font-size:16px}.faq-list details p{padding-right:24px;font-size:14px}.site-footer{padding-top:28px}.footer-top{flex-direction:column;align-items:stretch;gap:12px;padding-bottom:24px}.footer-label{font-size:14px}.footer-title{padding-top:36px;padding-bottom:40px;font-size:25vw}.footer-bottom{flex-direction:column;justify-content:center;align-items:flex-start;gap:4px;padding-block:16px}.footer-bottom p{font-size:11px}.opening-title{font-size:19.4vw}.opening-affiliation{margin-top:28px;font-size:17px}}@media (width<=360px){:root{--gutter:18px}.site-header{flex-direction:column;align-items:flex-start;gap:0;padding-block:8px}.site-nav{justify-content:space-between;width:100%}.hero{padding-top:32px}.hero-affiliation{font-size:21px}.activity h3{font-size:23px}}@media (height<=480px) and (orientation:landscape){.brand-title{font-size:min(19.3vw,20vh)}.opening-content{top:24px;transform:none}.opening-title{font-size:min(13vw,24vh)}.opening-affiliation{max-width:75%;margin-top:16px;font-size:14px}}@media (prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}.opening{visibility:hidden!important;pointer-events:none!important}.hero-title{opacity:1!important}}.analytics-banner{padding:28px var(--gutter);color:var(--ink);background:var(--white);border-bottom:1px solid var(--ink)}.analytics-banner-inner{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:24px 40px;max-width:1240px;margin-inline:auto;display:grid}.analytics-banner h2{letter-spacing:-.02em;margin-bottom:8px;font-size:20px;line-height:1.5}.analytics-banner p,.analytics-dialog p{font-size:15px;line-height:1.9}.analytics-actions{flex-wrap:wrap;gap:12px;display:flex}.analytics-choice{min-width:124px;min-height:48px;color:var(--ink);background:var(--white);border:1px solid var(--ink);padding:10px 18px;font-size:15px;font-weight:700;line-height:1.5;transition:color .14s,background-color .14s}.analytics-choice:hover:not(:disabled),.analytics-choice:focus-visible{color:var(--white);background:var(--ink)}.analytics-choice:disabled{cursor:not-allowed;border-style:dashed}.analytics-choice:focus-visible{outline-color:var(--ink)}.analytics-link,.analytics-dialog a,.privacy-shell a,.not-found-copy a{text-underline-offset:4px;text-decoration:underline;text-decoration-thickness:1px}.analytics-link{margin-top:8px;font-size:14px;line-height:1.8;display:inline-block}.analytics-footer{color:var(--ink);gap:4px;padding:14px 0 24px;display:grid}.analytics-footer-links{flex-wrap:wrap;align-items:center;gap:4px 28px;display:flex}.analytics-footer-links>a,.analytics-settings{min-height:44px;color:var(--ink);text-align:left;text-underline-offset:4px;background:0 0;border:0;align-items:center;padding:4px 0;font-size:13px;line-height:1.6;text-decoration:underline;text-decoration-thickness:1px;display:inline-flex}.analytics-status{font-size:13px;line-height:1.8}dialog.analytics-dialog{width:min(660px,100% - 40px);max-height:calc(100svh - 40px);color:var(--ink);background:var(--white);border:1px solid var(--ink);margin:auto;padding:28px;overflow:auto}.analytics-dialog::backdrop{background:#11223859}.analytics-dialog-header{border-bottom:1px solid var(--ink);justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;padding-bottom:20px;display:flex}.analytics-dialog h2{letter-spacing:-.035em;padding-top:5px;font-size:26px;line-height:1.45}.analytics-close{text-underline-offset:4px;background:0 0;border:0;flex:none;min-height:44px;padding:8px 0 8px 8px;font-size:14px;text-decoration:underline}.analytics-dialog .analytics-status{border-block:1px solid var(--ink);margin-top:16px;padding:12px 0;font-size:14px;font-weight:600}.analytics-dialog .analytics-priority{margin-block:16px;font-size:14px}.analytics-dialog .analytics-actions,.analytics-dialog .analytics-link{margin-top:20px}.privacy-page,.not-found-page{background:var(--white)}.privacy-page .site-header,.not-found-page .site-header{padding-inline:var(--gutter);background:var(--blue);margin-inline:0}.privacy-shell{max-width:1120px;padding:clamp(48px, 7vw, 100px) var(--gutter) 88px;margin-inline:auto}.privacy-intro{border-bottom:1px solid var(--ink);padding-bottom:40px}.privacy-intro h1{letter-spacing:-.045em;margin-bottom:24px;font-size:clamp(32px,4.3vw,56px);font-weight:700;line-height:1.4}.privacy-intro>p,.privacy-section>p,.privacy-section li,.privacy-facts dd{overflow-wrap:anywhere;font-size:16px;line-height:1.95}.privacy-intro .privacy-updated{margin-top:18px;font-size:13px}.privacy-section{border-bottom:1px solid var(--ink);padding-block:34px}.privacy-section h2{letter-spacing:-.025em;text-wrap:balance;margin-bottom:18px;font-size:clamp(23px,2.4vw,30px);line-height:1.5}.privacy-section>p+p,.privacy-section>ul,.privacy-section>ol{margin-top:14px}.privacy-section ul{padding-left:1.25em;list-style:outside}.privacy-section ol{margin-bottom:0;padding-left:1.5em}.privacy-section li+li{margin-top:10px}.privacy-facts{margin:18px 0 0}.privacy-facts>div{border-top:1px solid var(--ink);grid-template-columns:168px minmax(0,1fr);gap:16px 28px;padding-block:18px;display:grid}.privacy-facts dt{font-size:15px;font-weight:700;line-height:1.9}.privacy-facts dd{margin:0;font-size:15px}.privacy-page .footer-bottom,.not-found-page .footer-bottom{border-top:0}.privacy-page .site-footer,.not-found-page .site-footer{padding-top:24px}.utility-footer-socials{flex-wrap:wrap;gap:12px 28px;display:flex}.utility-footer-socials a{text-underline-offset:4px;align-items:center;min-height:44px;font-size:15px;text-decoration:underline;display:inline-flex}.not-found-shell{min-height:calc(100svh - 260px);padding:clamp(44px, 6vw, 88px) var(--gutter) 72px;background:var(--blue)}.not-found-code{color:var(--white);letter-spacing:-.04em;margin-bottom:24px;font-family:Barlow,Barlow Fallback,sans-serif;font-size:clamp(120px,23vw,300px);font-style:italic;font-weight:900;line-height:.85}.not-found-copy{max-width:640px}.not-found-copy h1{letter-spacing:-.035em;margin-bottom:20px;font-size:clamp(27px,3vw,42px);line-height:1.5}.not-found-copy h1 span{white-space:nowrap}.not-found-copy p{font-size:16px;line-height:1.9}.not-found-copy .activity-link{margin-top:28px}@media (width<=768px){.analytics-banner-inner{grid-template-columns:1fr;gap:20px}}@media (width<=540px){.analytics-banner{padding-block:24px}.analytics-actions{gap:12px}.analytics-actions .analytics-choice{flex:1}.analytics-footer-links{gap:4px 20px}dialog.analytics-dialog{padding:20px}.analytics-dialog-header{gap:12px;padding-bottom:16px}.analytics-dialog h2{font-size:23px}.privacy-shell{padding-block:44px 64px}.privacy-intro{padding-bottom:28px}.privacy-intro h1{font-size:32px}.privacy-intro>p,.privacy-section>p,.privacy-section li{font-size:15px}.privacy-facts>div{grid-template-columns:1fr;gap:8px}.not-found-shell{padding-block:48px 56px}}@media (prefers-reduced-motion:reduce){.analytics-choice{transition:none}}