@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root{--ink:#17372f;--ink-deep:#10352d;--ink-muted:#5c6e65;--green:#175246;--green-soft:#dae8dc;--lime:#bfd79a;--paper:#f5f5f0;--white:#fff;--line:#d6ddd4;--card:#eeefe8;--serif:Georgia,'Times New Roman',serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',Arial,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
a:focus-visible{outline:3px solid #7ca974;outline-offset:4px}
.skip-link{position:absolute;top:-100px;left:16px;z-index:100;background:var(--ink);color:white;padding:12px 18px}.skip-link:focus{top:12px}
.container{width:min(1240px,calc(100% - 96px));margin-inline:auto}
.section{padding:112px 0;scroll-margin-top:92px}
.section-bordered{border-top:1px solid var(--line)}
.site-header{position:sticky;top:0;z-index:30;background:var(--paper);border-bottom:1px solid var(--line)}
.nav-row{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:inline-flex;align-items:center;gap:15px;text-decoration:none;font-weight:700;white-space:nowrap}
.brand-mark{width:38px;height:38px;display:block;flex:none}
.brand-name{font-size:13px;letter-spacing:.01em}
nav{display:flex;align-items:center;gap:35px}
nav a{font-size:12px;font-weight:700;text-decoration:none;color:#476056;transition:color .18s}
nav a:hover,nav .nav-active{color:var(--ink)}
nav a:last-child{padding-left:22px;border-left:1px solid var(--line)}
nav a span{font-size:16px;margin-left:3px}
.hero{padding-top:64px;padding-bottom:104px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:65px;align-items:center}
.hero-copy{padding:45px 0 35px}
.eyebrow{font-size:11px;letter-spacing:.13em;text-transform:uppercase;font-weight:800;color:var(--green);display:flex;align-items:center;gap:11px;line-height:1.5}
.status-dot{width:7px;height:7px;border-radius:50%;background:#74a474;flex:none}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{font-family:Manrope,Arial,sans-serif}
.hero h1{font-size:clamp(52px,5.3vw,82px);letter-spacing:-.075em;line-height:1.12;margin:32px 0 29px;font-weight:700}
h1 em,h2 em{font-family:var(--serif);font-weight:400;letter-spacing:-.06em}
.hero-lede{font-size:18px;line-height:1.75;color:var(--ink-muted);max-width:610px;margin-bottom:32px}
.button-row{display:flex;gap:13px;flex-wrap:wrap}
.button{display:inline-flex;align-items:center;justify-content:center;gap:21px;min-height:49px;padding:12px 20px;text-decoration:none;font-size:12px;font-weight:800;transition:transform .2s,background .2s,color .2s;border:1px solid var(--ink)}
.button:hover{transform:translateY(-2px)}
.button-primary{background:var(--ink);color:white}.button-primary:hover{background:#285c4e}
.button-outline{background:transparent}.button-outline:hover{background:#e7eee6}
.hero-note{display:flex;align-items:center;gap:15px;color:#75857a;font-size:11px;letter-spacing:.02em;margin-top:64px;line-height:1.5}
.hero-note .line{display:block;width:38px;height:1px;background:#9aafa0;flex:none}
.hero-photo-frame{position:relative;background:#d5dcda;overflow:hidden;aspect-ratio:4/5}
.hero-photo{width:100%;height:100%;object-fit:cover;object-position:center 48%}
.photo-caption{position:absolute;left:0;right:0;bottom:0;padding:15px 20px;display:flex;justify-content:space-between;gap:10px;background:rgba(17,48,41,.87);color:white;font-size:9px;font-weight:700;letter-spacing:.11em}
.editorial-grid{display:grid;grid-template-columns:270px minmax(0,760px);justify-content:space-between;gap:55px}
.section-label{display:flex;align-items:baseline;gap:17px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.12em;white-space:nowrap}
.section-number{font-family:var(--serif);font-style:italic;color:#789b79;font-size:16px;font-weight:400;letter-spacing:0}
.editorial-content h2,.focus-heading,.results-heading{font-size:clamp(34px,4vw,54px);line-height:1.2;letter-spacing:-.055em;font-weight:650;margin-bottom:28px}
.editorial-content>p{font-size:16px;line-height:1.9;color:var(--ink-muted);max-width:690px;margin-bottom:18px}
.text-link{display:inline-flex;gap:20px;align-items:center;margin-top:23px;text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:8px;font-size:12px;font-weight:800}
.text-link:hover{gap:28px}
.section-work{background:#e9eee8}
.section-topline{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:45px}
.section-meta{color:#73887a;font-size:10px;font-weight:800;letter-spacing:.15em}
.work-intro{display:grid;grid-template-columns:1fr .7fr;align-items:end;gap:50px;margin-bottom:32px}
.work-intro h2{font-size:clamp(38px,4.6vw,60px);letter-spacing:-.065em;line-height:1.1;margin:0}
.work-intro p{color:var(--ink-muted);font-size:15px;line-height:1.8;max-width:430px;margin:0}
.project-card{display:grid;grid-template-columns:1fr 1fr;min-height:430px;text-decoration:none;background:#fff;overflow:hidden;transition:transform .24s,box-shadow .24s}
.project-card:hover{transform:translateY(-4px);box-shadow:0 20px 45px rgba(20,55,42,.08)}
.project-visual{background:#143e35;color:white;padding:30px 34px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.project-visual:before{content:'';position:absolute;width:450px;height:450px;border:1px solid rgba(230,255,226,.12);border-radius:50%;right:-190px;top:-160px;box-shadow:0 0 0 75px rgba(230,255,226,.035),0 0 0 150px rgba(230,255,226,.025)}
.visual-kicker,.visual-bottom,.chart-label,.chart-row{position:relative;z-index:1}
.visual-kicker{font-size:10px;letter-spacing:.14em;font-weight:800;color:#b4ceb6}
.visual-chart{position:relative;z-index:1;width:100%;max-width:480px}
.chart-label{display:block;margin-bottom:35px;font-size:12px;letter-spacing:.11em;color:#d4e6d2}
.chart-row{display:grid;grid-template-columns:78px 1fr 66px;align-items:center;gap:17px;margin:15px 0;font-size:10px;font-weight:700;letter-spacing:.09em}
.chart-row strong{text-align:right;font-size:15px;font-family:Manrope,Arial,sans-serif;letter-spacing:-.03em}
.chart-track{height:8px;display:block;background:rgba(255,255,255,.14)}.chart-fill{height:100%;display:block}.fill-model{width:96%;background:#b6d391}.fill-reported{width:93.3%;background:#72a496}
.visual-bottom{border-top:1px solid rgba(255,255,255,.24);padding-top:18px;display:flex;justify-content:space-between;align-items:center;font-size:11px}.visual-bottom span:first-child{font-family:var(--serif);font-size:24px;font-style:italic;color:#d5e9c0}
.project-card-copy{padding:42px 46px;display:flex;flex-direction:column;align-items:flex-start}
.project-card-kicker{font-size:10px;letter-spacing:.14em;color:#628470;font-weight:800}.project-card-kicker span{padding:0 5px}
.project-card h3{font-size:clamp(26px,2.7vw,36px);line-height:1.23;letter-spacing:-.05em;margin:27px 0 17px}
.project-card p{font-size:14px;line-height:1.8;color:var(--ink-muted);margin-bottom:26px}
.project-cta{font-weight:800;font-size:12px;border-bottom:1px solid var(--ink);padding-bottom:8px;display:inline-flex;gap:20px;margin-top:auto}
.project-disclaimer{color:#8a9a8d;font-size:10px;line-height:1.5;margin-top:35px}
.section-focus{background:var(--paper)}.focus-heading{margin-bottom:45px}.focus-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.focus-card{padding:33px 37px 0 0;min-height:240px}.focus-card+.focus-card{border-left:1px solid var(--line);padding-left:37px}
.focus-index{font-size:10px;color:#77a079;letter-spacing:.14em;font-weight:800}.focus-card h3{font-size:21px;letter-spacing:-.04em;line-height:1.3;margin:26px 0 14px}.focus-card p{font-size:13px;color:var(--ink-muted);line-height:1.8;max-width:320px}
.section-background{background:#fff}.timeline{border-top:1px solid var(--line);margin-top:40px}.timeline-item{border-bottom:1px solid var(--line);padding:25px 0;display:grid;grid-template-columns:125px 1fr;gap:28px}.timeline-date{font-size:11px;color:#718b77;font-weight:800;letter-spacing:.05em;padding-top:5px}.timeline-item h3{font-size:17px;letter-spacing:-.025em;margin-bottom:6px}.timeline-item h3 span{font-family:'DM Sans',Arial,sans-serif;font-weight:400;font-size:12px;color:#738779;letter-spacing:0}.timeline-item p{font-size:12px;font-weight:700;margin-bottom:8px}.timeline-item .timeline-detail{font-size:12px;color:var(--ink-muted);font-weight:400;line-height:1.7;margin-bottom:0}
.section-contact{background:#143e35;color:white}.contact-grid{display:grid;grid-template-columns:1fr .7fr;gap:80px;align-items:end}.section-label-light{color:#e1eede}.section-contact h2{font-size:clamp(44px,5.2vw,72px);line-height:1.14;letter-spacing:-.065em;margin:36px 0 22px}.section-contact h2 em{color:#c3dbaf}.section-contact p{color:#c8d7ce;font-size:14px;line-height:1.8;max-width:450px}.contact-actions{padding-bottom:10px}.contact-link{display:flex;align-items:center;justify-content:space-between;text-decoration:none;border-top:1px solid rgba(255,255,255,.28);padding:23px 0;font-size:15px;font-weight:700;transition:padding .2s}.contact-link:last-child{border-bottom:1px solid rgba(255,255,255,.28)}.contact-link:hover{padding-left:10px;color:#c3dbaf}.contact-link span:last-child{font-size:21px;font-weight:400}
.site-footer{background:#102f29;color:#a9c1b1}.footer-row{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:10px;letter-spacing:.04em}.footer-row a{text-decoration:none;color:#e2eee5}

/* Case study */
.case-hero{padding-top:51px;padding-bottom:69px}.breadcrumb{display:inline-block;text-decoration:none;font-size:11px;font-weight:700;color:#527361;margin-bottom:70px}.breadcrumb:hover{text-decoration:underline}.case-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:80px;align-items:end}.case-hero h1{font-size:clamp(48px,5vw,72px);letter-spacing:-.07em;line-height:1.13;margin:27px 0 25px;max-width:940px}.case-hero h1 em{color:#3b7560}.case-lede{font-size:18px;line-height:1.7;color:var(--ink-muted);max-width:720px;margin-bottom:0}.case-hero-aside{border-top:1px solid var(--line)}.case-hero-aside>div{border-bottom:1px solid var(--line);padding:13px 0}.case-hero-aside span{display:block;font-size:9px;letter-spacing:.14em;font-weight:800;color:#819484;margin-bottom:7px}.case-hero-aside strong{font-size:12px;font-weight:700}.case-caveat{border-top:1px solid var(--line);margin:65px 0 0;padding-top:17px;color:#687f6e;font-size:11px;line-height:1.6}
.case-summary{background:#fff}.case-summary .editorial-content h2{max-width:750px}
.metrics-section{background:#e9eee8}.results-heading{max-width:760px;margin-bottom:43px}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.metric-card{background:#fff;padding:32px;min-height:350px;display:flex;flex-direction:column}.metric-index{font-size:10px;letter-spacing:.11em;font-weight:800;color:#718c75}.metric-value{font-family:Manrope,Arial,sans-serif;font-size:clamp(39px,4vw,58px);letter-spacing:-.075em;line-height:1;margin-top:65px;font-weight:700;white-space:nowrap}.metric-value>span{font-size:.55em}.metric-unit{font-size:11px;color:#61826b;font-weight:800;margin-top:11px}.metric-card p{font-size:12px;line-height:1.8;color:var(--ink-muted);margin:26px 0 0}.metric-card-dark{background:#143e35;color:white}.metric-card-dark .metric-index,.metric-card-dark .metric-unit{color:#b6d8bf}.metric-card-dark p{color:#d6e3d6}.metric-card-dark .metric-star{color:#c4dea7;font-family:var(--serif)}.metric-note{display:flex;gap:15px;align-items:flex-start;margin-top:26px;color:#577062}.metric-note p{font-size:11px;line-height:1.7;margin:0;max-width:850px}.note-symbol{border:1px solid #7fa385;border-radius:50%;height:18px;width:18px;display:grid;place-items:center;font-family:var(--serif);font-style:italic;font-size:12px;flex:none}
.section-method{background:#fff}.method-list{border-top:1px solid var(--line);margin-top:43px}.method-list>div{display:grid;grid-template-columns:50px 1fr;column-gap:25px;border-bottom:1px solid var(--line);padding:24px 0}.method-list span{color:#8baa8c;font-family:var(--serif);font-style:italic;font-size:16px}.method-list h3{font-size:19px;letter-spacing:-.035em;margin-bottom:6px}.method-list p{grid-column:2;font-size:13px;color:var(--ink-muted);line-height:1.75;margin-bottom:0}
.section-limits{background:#143e35;color:#fff}.section-limits h2{color:#fff}.limits-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px 30px;margin-top:47px}.limits-grid>div{border-top:1px solid rgba(255,255,255,.25);padding-top:20px}.limits-grid span{font-size:10px;letter-spacing:.12em;color:#bdd9bc;font-weight:800}.limits-grid h3{font-size:18px;letter-spacing:-.035em;margin:19px 0 10px}.limits-grid p{font-size:12px;line-height:1.8;color:#c8dacc}
.section-downloads{background:var(--paper)}.download-list{margin-top:36px;border-top:1px solid var(--line)}.download-list a{display:grid;grid-template-columns:55px 1fr 35px;gap:17px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line);text-decoration:none;transition:padding .2s}.download-list a:hover{padding-left:12px}.file-icon{display:grid;place-items:center;width:48px;height:48px;background:#dcebdc;font-weight:800;font-size:9px;letter-spacing:.05em;color:#1c7046}.file-icon-ppt{background:#f3e3d7;color:#9a5638}.download-list strong,.download-list small{display:block}.download-list strong{font-size:13px}.download-list small{font-size:11px;color:#78907e;margin-top:5px}.download-arrow{text-align:right;font-size:20px;color:#3b7254}.editorial-content .source-note{font-size:11px;line-height:1.7;color:#7f9082;margin-top:27px}.case-next{background:#dce9db;padding:60px 0}.case-next-row{display:flex;align-items:center;justify-content:space-between;gap:40px}.case-next-row>div>span{font-size:10px;font-weight:800;letter-spacing:.13em;color:#547761}.case-next h2{font-size:clamp(27px,3vw,39px);letter-spacing:-.05em;margin:13px 0 0}.button-light{background:#143e35;color:#fff;white-space:nowrap}.button-light:hover{background:#2b604c}

@media(max-width:1050px){.container{width:min(100% - 64px,1240px)}.hero-grid{gap:35px}.hero h1{font-size:clamp(49px,5.8vw,66px)}.editorial-grid{grid-template-columns:190px 1fr;gap:35px}.project-card-copy{padding:35px}.metric-card{padding:25px}.metric-value{font-size:clamp(36px,4vw,50px)}}
@media(max-width:760px){.container{width:min(100% - 40px,620px)}.section{padding:76px 0;scroll-margin-top:130px}.nav-row{min-height:72px;align-items:flex-start;flex-wrap:wrap;gap:0;padding-top:17px;padding-bottom:13px}.brand{margin-bottom:12px}.brand-name{font-size:12px}nav{width:100%;gap:19px;overflow-x:auto;white-space:nowrap;padding-bottom:2px}nav a{font-size:10px}nav a:last-child{padding-left:0;border:0}.hero{padding-top:40px}.hero-grid{grid-template-columns:1fr;gap:45px}.hero-copy{padding:0}.hero h1{font-size:clamp(46px,10vw,70px);margin:27px 0 25px}.hero-lede{font-size:16px}.hero-note{margin-top:35px}.hero-photo-frame{max-width:520px;aspect-ratio:5/5}.hero-photo{object-position:center 34%}.editorial-grid{grid-template-columns:1fr;gap:30px}.section-topline{margin-bottom:30px}.work-intro{grid-template-columns:1fr;gap:17px}.project-card{grid-template-columns:1fr}.project-visual{min-height:300px}.project-card-copy{min-height:360px}.focus-grid{grid-template-columns:1fr}.focus-card,.focus-card+.focus-card{border-left:0;border-bottom:1px solid var(--line);padding:27px 0;min-height:0}.contact-grid{grid-template-columns:1fr;gap:35px}.contact-actions{padding:0}.case-hero{padding-top:37px}.breadcrumb{margin-bottom:45px}.case-hero-grid{grid-template-columns:1fr;gap:34px}.case-hero h1{font-size:clamp(42px,9vw,64px)}.case-caveat{margin-top:38px}.case-hero-aside{display:grid;grid-template-columns:1fr 1fr;column-gap:25px}.metric-grid{grid-template-columns:1fr}.metric-card{min-height:270px}.metric-value{margin-top:35px;font-size:55px}.limits-grid{gap:15px}.case-next-row{align-items:flex-start;flex-direction:column}.footer-row{flex-wrap:wrap;padding:24px 0;justify-content:flex-start;gap:12px 25px}}
@media(max-width:450px){.container{width:calc(100% - 32px)}.brand-name{font-size:11px}nav{gap:16px}.eyebrow{font-size:9px}.hero h1{font-size:44px}.button-row{align-items:stretch}.button{font-size:11px;padding:12px 15px}.hero-photo-frame{aspect-ratio:4/5}.photo-caption{font-size:8px}.editorial-content h2,.focus-heading,.results-heading{font-size:33px}.work-intro h2{font-size:38px}.project-visual{padding:24px}.chart-row{grid-template-columns:61px 1fr 52px;gap:8px;font-size:8px}.chart-row strong{font-size:12px}.project-card-copy{padding:29px}.timeline-item{grid-template-columns:1fr;gap:9px}.timeline-date{padding:0}.limits-grid{grid-template-columns:1fr}.case-hero h1{font-size:43px}.case-hero-aside{grid-template-columns:1fr 1fr}.metric-value{font-size:49px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}

.case-hero h1 .case-em{display:inline-block;margin-left:.12em}
.not-found{min-height:calc(100vh - 159px);display:grid;place-items:center;padding:80px 0}.not-found-inner{max-width:760px}.not-found-code{font-family:var(--serif);font-style:italic;font-size:20px;color:#789b79}.not-found h1{font-size:clamp(52px,8vw,96px);line-height:1;letter-spacing:-.075em;margin:24px 0}.not-found p{font-size:17px;line-height:1.8;color:var(--ink-muted);max-width:620px;margin-bottom:30px}