:root{--navy:#172B50;--white:#fff;--green:#13D798;--muted:rgba(255,255,255,.66);--line:rgba(255,255,255,.22);color-scheme:dark;font-family:NCELSans,Arial,sans-serif;font-size:16px;background:var(--navy);color:var(--white)}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:2px solid var(--green);outline-offset:6px}button:hover,a:hover{color:var(--green)}.skip{position:absolute;top:-100px;background:var(--navy);padding:16px;z-index:20}.skip:focus{top:0}.site-frame{max-width:2000px;margin:auto;padding:0 4.2vw;min-height:100svh;display:flex;flex-direction:column}header{padding:35px 0 30px;display:flex;justify-content:space-between;align-items:center;gap:30px}.brand{display:block;flex-shrink:0}.brand 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dialog{background:var(--navy);color:white;border:1px solid var(--line);width:min(860px,calc(100% - 48px));max-height:90svh;padding:0;box-shadow:0 30px 100px #0005}dialog::backdrop{background:rgba(10,20,39,.85);backdrop-filter:blur(10px)}.dialog-close{display:flex;align-items:center;justify-content:space-between;width:100%;padding:22px 32px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--navy);z-index:2;font-size:.875rem}.dialog-close span{font-size:1.5rem;color:var(--green)}.dialog-body{padding:42px 48px 50px}.eyebrow{font-size:.75rem;letter-spacing:.09em;color:var(--green);line-height:1.6}.dialog-body h2{font:400 clamp(2.4rem,5vw,4.2rem)/1.08 NCELSerif,Georgia,serif;letter-spacing:-.025em;margin:25px 0 30px;overflow-wrap:anywhere}.dialog-body p{font-size:1rem;line-height:1.65;color:rgba(255,255,255,.8)}.dialog-body .large-copy{font-size:1.3rem;color:white;line-height:1.5}.dialog-body .text-link{margin-top:20px;border-bottom-color:var(--green)}.method-note{border-left:2px solid var(--green);padding:4px 0 4px 22px;margin:32px 0}.address{margin-top:40px}.evidence-list{margin:30px 0}.evidence-list>div{display:grid;grid-template-columns:145px 1fr;gap:22px;border-top:1px solid var(--line);padding:18px 0}.evidence-list dt{font-size:.875rem;color:var(--green);line-height:1.6}.evidence-list dd{font-size:1rem;line-height:1.6;margin:0;color:rgba(255,255,255,.85)}.dialog-body .product-status{font-size:.875rem;border-left:2px solid var(--green);padding-left:18px}.dialog-actions{display:flex;align-items:baseline;gap:30px;flex-wrap:wrap}.secondary-link{font-size:.9375rem;text-decoration:underline;text-underline-offset:6px}.approach-list{padding-left:25px;counter-reset:item}.approach-list li{padding:18px 0 10px 10px;border-top:1px solid var(--line)}.approach-list li::marker{color:var(--green)}.approach-list p{margin:8px 0}.modal-open{overflow:hidden}
@media(min-width:1600px){.stage{padding:60px 0}.home-context{margin-top:60px}}
@media(max-width:1100px){.home-invitation{display:block}.home-invitation .text-link{margin-top:20px}.stage-heading{gap:35px}.product-grid{column-gap:35px}.science-list button{grid-template-columns:30px 1fr 1fr 22px;gap:15px}.science-list strong{font-size:1.75rem}.partner-grid{gap:25px}.research-index{gap:18px}.research-index button{gap:12px}}
@media(max-width:700px){.site-frame{padding:0 22px}header{padding:26px 0 28px;gap:18px}.brand img{width:144px}nav{gap:17px;font-size:.875rem}.nav-partner{display:none}.overline{padding-top:20px;font-size:.75rem;letter-spacing:.07em}.place{display:none}.stage{padding:34px 0;justify-content:center}.hero-title{font-size:clamp(3.25rem,13.5vw,6rem);line-height:1;letter-spacing:-.05em;padding-bottom:10px}.hero-title .second-line{padding-left:0;margin-top:12px}.hero-title .into{font-size:.48em;letter-spacing:-.035em}.home-context{display:block;margin-top:35px}.home-position{font-size:1.125rem;line-height:1.55}.home-invitation{display:flex;justify-content:space-between;gap:20px;margin-top:35px}.home-invitation p{font-size:.875rem}.home-invitation .text-link{font-size:.875rem;max-width:110px;gap:15px;margin:0}.stage-heading{display:block;margin-bottom:26px}.stage-heading h2{font-size:2.8rem}.stage-heading>p{font-size:1rem;margin:21px 0 0;max-width:none}.product-grid{gap:0 25px}.product{padding:18px 0 22px;min-width:0}.product strong{font-size:1.65rem;gap:8px;overflow-wrap:anywhere}.product strong span{font-size:1rem}.product-meta{font-size:.75rem;letter-spacing:.02em;display:block;line-height:1.5}.product-purpose{font-size:.875rem}.science-list button{grid-template-columns:22px 1fr 20px;gap:12px;padding:20px 0}.science-list strong{font-size:1.65rem}.row-detail{grid-column:2;grid-row:2;font-size:.875rem}.science-list .arrow{grid-column:3;grid-row:1}.science-foot{display:block;font-size:.875rem;line-height:1.6}.science-foot .text-link{margin-top:24px}.partner-grid{grid-template-columns:1fr;gap:26px}.partner-grid h3{font-size:1.8rem;margin:15px 0 12px}.partner-grid p{margin-bottom:16px;max-width:none}.partner-contact{display:block;margin-top:28px;line-height:1.7}.partner-contact>span{display:block;margin-top:10px}.research-index{grid-template-columns:repeat(2,1fr);gap:0 22px}.research-index button{padding:18px 0;gap:11px;font-size:.875rem}.tab-number{font-size:.75rem}footer{padding:23px 0 20px;font-size:.75rem;line-height:1.5}footer span:last-child{display:none}dialog{width:calc(100% - 24px)}.dialog-body{padding:30px 23px 40px}.dialog-close{padding:18px 23px}.dialog-body h2{font-size:2.6rem}.evidence-list>div{grid-template-columns:1fr;gap:7px}.dialog-actions{gap:24px}}
@media(max-width:360px){nav{gap:12px;font-size:.8125rem}.brand img{width:120px}.product-grid{grid-template-columns:1fr}.product strong{font-size:2rem}.home-invitation{display:block}.home-invitation .text-link{margin-top:22px;max-width:none}.home-position br{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media(max-width:700px){.product-grid{grid-template-columns:1fr}.product strong{font-size:2rem;white-space:nowrap}.product{padding:18px 0}.product strong span{font-size:1.25rem}}

.climate-purpose{font-size:clamp(1.125rem,1.8vw,1.65rem);line-height:1.5;margin:36px 0 0;padding-left:21%;color:var(--white)}
@media(max-width:700px){.climate-purpose{padding-left:0;margin-top:25px;font-size:1.125rem}}
/* Opening statement: consistent type, deliberate progression. */
.hero-title{font-size:clamp(4rem,10.1vw,11rem);line-height:1.03;letter-spacing:-.045em;padding:12px 0}.hero-title .second-line{padding-left:12%;margin-top:2px}.hero-title .climate-line{padding-left:24%;font-size:.43em;line-height:1.25;letter-spacing:-.02em;margin-top:28px}.product-tabs{display:flex;gap:30px;border-bottom:1px solid var(--line);margin:28px 0}.product-tabs button{font-size:.9375rem;color:var(--muted);padding:10px 0 14px;border-bottom:2px solid transparent}.product-tabs button[aria-selected=true]{color:white;border-color:var(--green)}.product-screen{margin:24px 0 0}.product-screen img{display:block;width:100%;height:auto;border:1px solid var(--line)}.dialog-body .walkthrough-note,.dialog-body .application-note{font-size:.875rem;line-height:1.6;color:var(--muted)}.screen-caption{margin-top:24px}.screen-caption h3,.application-title{font:400 1.9rem/1.2 NCELSerif,Georgia,serif;margin:10px 0}.screen-caption p{margin:12px 0}.demo-controls{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding:18px 0 12px;font-size:.875rem}.demo-controls button{padding:8px 0}.demo-controls a{color:var(--muted)}button:disabled{opacity:.35;cursor:default;color:var(--white)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}#product-detail{width:min(1040px,calc(100% - 48px))}.dialog-body .product-status{margin-top:25px}#product-detail .dialog-body{padding-top:30px}#product-detail h2{margin-bottom:18px}#product-detail .large-copy{max-width:730px}
@media(max-width:700px){.hero-title{font-size:clamp(2.65rem,11.5vw,4.5rem);line-height:1.13}.hero-title .second-line{padding-left:0;margin-top:4px}.hero-title .climate-line{padding-left:0;font-size:.54em;margin-top:22px;letter-spacing:-.015em}.product-tabs{gap:20px}.product-tabs button{font-size:.875rem}.demo-controls{flex-wrap:wrap}.demo-controls a{order:3;width:100%;text-align:center;padding:10px 0}.screen-caption h3,.application-title{font-size:1.65rem}#product-detail{width:calc(100% - 24px)}}

/* A compact people directory; governance remains available on demand. */
#about{width:min(1040px,calc(100% - 48px))}#about .large-copy{max-width:760px}.team-list,.network-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:40px}.team-person{padding:22px 0 25px;border-bottom:1px solid var(--line);min-width:0}.team-person h3{font:400 1.5rem/1.25 NCELSerif,Georgia,serif;letter-spacing:-.015em;margin:0 0 10px;overflow-wrap:anywhere}.dialog-body .team-role{font-size:.9375rem;line-height:1.5;color:var(--green);margin:0 0 6px}.dialog-body .team-affiliation{font-size:.8125rem;line-height:1.55;color:var(--muted);margin:0}.profile-link{display:inline-block;font-size:.8125rem;line-height:1.5;margin-top:14px;padding:4px 0;text-decoration:underline;text-underline-offset:5px;text-decoration-color:var(--line)}.profile-link span{color:var(--green);margin-left:8px}.about-tabs{margin-bottom:0}.network-intro{margin:24px 0}.network-details{border-bottom:1px solid var(--line)}.network-details summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 0}.network-details summary::-webkit-details-marker{display:none}.network-details summary:focus-visible{outline:2px solid var(--green);outline-offset:3px}.network-details summary strong{font:400 1.65rem/1.2 NCELSerif,Georgia,serif}.summary-caption{display:block;color:var(--muted);font-size:.875rem;line-height:1.6;margin-top:9px}.disclosure-mark{color:var(--green);font-size:1.5rem;flex-shrink:0}.disclosure-mark:before{content:'+'}details[open] .disclosure-mark:before{content:'−'}.network-list li{border-top:1px solid var(--line);padding:18px 0}.network-list strong,.network-list span{display:block;line-height:1.55;font-size:.875rem;overflow-wrap:anywhere}.network-list span{color:var(--muted);margin-top:6px}.network-list .network-role{font-size:.8125rem;margin-top:5px}.dialog-body .board-secretary{font-size:.875rem;color:var(--green);margin:12px 0 28px}.about-contact{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:36px}.dialog-body .about-contact p{font-size:.8125rem;line-height:1.6;margin:0;color:var(--muted)}.about-contact .text-link{margin-top:0;font-size:.875rem}
@media(max-width:700px){#about{width:calc(100% - 24px)}.team-list,.network-list{grid-template-columns:1fr}.team-person h3{font-size:1.5rem}.about-tabs{gap:24px}.about-tabs button{line-height:1.5;text-align:left}.about-contact{align-items:flex-start;flex-direction:column;gap:22px}.network-details summary{gap:18px}.network-details summary strong{font-size:1.5rem}}

/* Institution names keep the partner roster quiet and easy to extend. */
.about-tabs{flex-wrap:wrap;row-gap:0}.partners-heading{font:400 clamp(1.8rem,3vw,2.4rem)/1.2 NCELSerif,Georgia,serif;margin:32px 0 28px;letter-spacing:-.025em}.institution-list{list-style:none;margin:0;padding:0}.institution-list li{display:grid;grid-template-columns:minmax(0,1fr) 90px;align-items:baseline;gap:28px;padding:23px 0;border-top:1px solid var(--line)}.institution-list li:last-child{border-bottom:1px solid var(--line)}.institution-list strong{font:400 1.35rem/1.4 NCELSerif,Georgia,serif}.institution-list li>span{font-size:.8125rem;color:var(--green);text-align:right}.institution-abbreviation{white-space:nowrap}
@media(max-width:700px){.about-tabs{column-gap:18px}.institution-list li{grid-template-columns:1fr;gap:10px;padding:22px 0}.institution-list li>span{text-align:left}.institution-list strong{font-size:1.25rem}}

/* Final responsive and keyboard refinement. */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}.site-frame{padding-left:max(4.2vw,env(safe-area-inset-left));padding-right:max(4.2vw,env(safe-area-inset-right))}header nav button,.product-tabs button,.demo-controls button{min-height:44px}.profile-link{display:inline-flex;align-items:center;min-height:44px;font-size:.875rem}.text-link,.secondary-link{min-height:44px;align-items:center}.secondary-link{display:inline-flex}dialog{overscroll-behavior:contain;scroll-padding-top:88px}.product-tabs button,.research-index button{touch-action:manipulation}[role=tabpanel]:focus-visible{outline:2px solid var(--green);outline-offset:4px}main:focus{outline:none}.noscript-note{max-width:700px;line-height:1.6;border-left:2px solid var(--green);padding-left:20px}.noscript-note a{text-decoration:underline}.error-page main{justify-content:center;min-height:65svh;max-width:800px}.error-page h1{font:400 clamp(3rem,8vw,6rem)/1.1 NCELSerif,Georgia,serif;margin:24px 0}.error-page p{line-height:1.6;color:var(--muted)}.error-page .text-link{align-self:flex-start}
@media(max-width:700px){.site-frame{padding-left:max(22px,env(safe-area-inset-left));padding-right:max(22px,env(safe-area-inset-right))}header{flex-wrap:wrap}header nav{flex-wrap:wrap}.product strong{white-space:normal}.partner-contact a{overflow-wrap:anywhere}.dialog-actions a{overflow-wrap:anywhere;max-width:100%}.about-contact a{overflow-wrap:anywhere;max-width:100%}}
.product-tabs{flex-wrap:wrap;row-gap:0}.research-index{grid-template-columns:repeat(4,minmax(0,1fr))}.research-index button{min-width:0}.research-index button>span:nth-child(2){min-width:0;overflow-wrap:anywhere}.tab-number,.tab-symbol{flex-shrink:0}.dialog-body{overflow-wrap:anywhere}
@media(max-width:700px){.research-index{grid-template-columns:repeat(2,minmax(0,1fr))}.research-index button{gap:9px}}
.science-list strong,.row-detail{min-width:0;overflow-wrap:anywhere}
@media(max-width:700px){.science-list button{grid-template-columns:22px minmax(0,1fr) 20px}}
@media(max-width:700px){.science-foot>span{display:block}.science-foot .text-link{display:flex;width:fit-content;max-width:100%}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}