/* Dark is the default, independently of OS preference. */
:root,[data-theme="dark"]{color-scheme:dark;--bg:#0a111a;--panel:#111d2a;--panel2:#142332;--text:#e9f0f5;--body-text:#c5d1da;--muted:#a8b9c8;--accent:#70e3bf;--line:#35495c;--warm:#e8c795;--nav-bg:rgba(10,17,26,.97);--card-bg:linear-gradient(145deg,#152433,#101b27);--contact-bg:linear-gradient(125deg,#152f32,#10202c);--pill-bg:#16342d;--pill-text:#b4f2dd;--pill-border:#517e6c;--control-border:#718697;--control-bg:#142332;--selection-bg:#70e3bf;--selection-text:#081b19}
[data-theme="light"]{color-scheme:light;--bg:#f5f8fa;--panel:#ffffff;--panel2:#e8f0f4;--text:#122637;--body-text:#263f51;--muted:#405b6d;--accent:#00694f;--line:#a8bcc8;--warm:#725100;--nav-bg:rgba(245,248,250,.97);--card-bg:linear-gradient(145deg,#ffffff,#edf3f6);--contact-bg:linear-gradient(125deg,#e5f2ed,#edf3f8);--pill-bg:#dcefe6;--pill-text:#14513c;--pill-border:#6d9b85;--control-border:#6a8292;--control-bg:#ffffff;--selection-bg:#00694f;--selection-text:#ffffff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:'DM Sans',system-ui,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}button{font:inherit}::selection{background:#70e3bf;color:#0a111a}.container{max-width:1160px;padding:0 28px;margin:auto}.topbar{position:sticky;top:0;z-index:20;background:var(--nav-bg);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;height:76px;gap:20px}.logo{font-family:'Space Grotesk',system-ui,sans-serif;font-weight:700;letter-spacing:-.06em;font-size:24px}.logo span{color:var(--accent)}.navlinks{display:flex;align-items:center;gap:28px;font-size:13px;color:var(--muted);font-weight:700;letter-spacing:.05em;text-transform:uppercase}.navlinks a:hover{color:var(--accent)}.nav-cta{border:1px solid var(--accent);border-radius:8px;padding:9px 14px;color:var(--accent)!important}.hero{position:relative;padding:120px 0 90px;overflow:hidden}.hero:after{content:'';position:absolute;width:680px;height:680px;right:-300px;top:-290px;background:radial-gradient(circle,rgba(75,173,153,.17),transparent 65%);pointer-events:none}.eyebrow{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:var(--accent);display:flex;align-items:center;gap:12px}.eyebrow:before{content:'';width:25px;height:1px;background:var(--accent)}h1,h2,h3{font-family:'Space Grotesk',sans-serif;line-height:1.14;letter-spacing:-.045em}h1{font-size:clamp(50px,7.2vw,96px);max-width:1000px;margin:26px 0}h1 em{font-style:normal;color:var(--accent)}.lead{font-size:20px;max-width:720px;color:var(--muted);line-height:1.75}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:34px}.btn{display:inline-flex;align-items:center;gap:12px;border-radius:9px;padding:13px 20px;font-size:14px;font-weight:700;transition:.2s}.btn-primary{background:var(--accent);color:#081b19}.btn-primary:hover{background:#a6f5dd;transform:translateY(-2px)}.btn-outline{border:1px solid var(--control-border);color:var(--text)}.btn-outline:hover{border-color:var(--accent)}.hero-bottom{display:flex;flex-wrap:wrap;gap:22px;margin-top:76px;border-top:1px solid var(--line);padding-top:22px;color:var(--muted);font-size:13px}.hero-bottom strong{color:var(--text)}.section{padding:90px 0;border-top:1px solid var(--line)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:36px}.section-heading h2{font-size:clamp(34px,4vw,54px);margin:15px 0 0}.section-heading p{max-width:400px;color:var(--muted);margin:0}.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.project{background:var(--card-bg);border:1px solid var(--line);border-radius:16px;padding:30px;min-height:350px;display:flex;flex-direction:column;transition:.25s}.project:hover{border-color:var(--accent);transform:translateY(-4px)}.project-top{display:flex;justify-content:space-between;align-items:center;gap:10px}.project-index{font-family:'Space Grotesk',system-ui,sans-serif;font-size:13px;color:var(--muted)}.pill{border:1px solid var(--pill-border);background:var(--pill-bg);color:var(--pill-text);border-radius:100px;font-size:11px;padding:5px 11px;letter-spacing:.03em}.project h3{font-size:29px;margin:36px 0 12px}.project p{color:var(--muted);margin:0;max-width:460px}.project-bottom{border-top:1px solid var(--line);padding-top:21px;margin-top:auto;display:flex;justify-content:space-between;gap:12px;align-items:end}.metric strong{font-family:'Space Grotesk',system-ui,sans-serif;font-size:29px;color:var(--accent)}.metric small{display:block;font-size:11px;color:var(--muted);max-width:240px;line-height:1.5}.arrow{font-size:24px;color:var(--accent)}.expertise{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.expertise article{padding:24px;border-left:2px solid var(--accent);background:var(--panel)}.expertise h3{font-size:19px;margin:12px 0}.expertise p{color:var(--muted);font-size:14px;margin:0}.num{color:var(--accent);font-family:'Space Grotesk',system-ui,sans-serif;font-size:13px}.about{display:grid;grid-template-columns:1fr 1fr;gap:60px}.about h2{font-size:45px;margin:12px 0}.about p{color:var(--muted)}.about-note{padding:32px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}.about-note h3{margin-top:0}.taglist{display:flex;gap:9px;flex-wrap:wrap}.tag{border:1px solid var(--line);padding:6px 11px;border-radius:6px;font-size:12px;color:var(--body-text)}.contact{background:var(--contact-bg);border:1px solid var(--line);padding:55px;border-radius:18px}.contact h2{font-size:clamp(35px,5vw,62px);margin:15px 0}.contact p{color:var(--muted);max-width:600px}.footer{padding:35px 0;color:var(--muted);font-size:12px;display:flex;justify-content:space-between;gap:15px}.case-hero{padding:90px 0 60px;border-bottom:1px solid var(--line)}.case-hero h1{font-size:clamp(38px,5vw,65px);max-width:950px}.back{font-size:13px;color:var(--accent)}.case-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:65px;padding-top:60px;padding-bottom:90px}.toc{position:sticky;top:110px;align-self:start}.toc h4{font-size:11px;letter-spacing:.16em;color:var(--accent);text-transform:uppercase}.toc a{display:block;font-size:13px;color:var(--muted);padding:8px 0;border-bottom:1px solid var(--line)}.toc a:hover{color:var(--accent)}.prose{max-width:780px;color:var(--body-text)}.prose h1{display:none}.prose h2{font-size:28px;color:var(--text);margin:48px 0 16px;scroll-margin-top:110px}.prose h3{color:var(--text)}.prose p{margin:15px 0}.prose strong{color:var(--text)}.prose ul{padding-left:20px}.prose li{margin:10px 0}.prose table{border-collapse:collapse;display:block;overflow-x:auto;font-size:13px}.prose th,.prose td{border:1px solid var(--line);padding:12px;text-align:left;min-width:100px}.prose th{background:var(--panel2);color:var(--text)}.prose code{font-size:12px}.diagram-note{display:flex;gap:18px;padding:25px;border:1px dashed var(--accent);border-radius:12px;background:var(--panel2)}.diagram-note p{margin:0}.diagram-icon{color:var(--accent);font-size:30px}.disclaimer{padding:15px 20px;background:var(--panel2);border-left:3px solid var(--accent);font-size:13px;color:var(--muted);margin-bottom:25px}.mobile-menu{display:none}@media(max-width:800px){.hero{padding:80px 0 55px}.navlinks{gap:14px}.navlinks a:not(.nav-cta){display:none}.project-grid,.about{grid-template-columns:1fr}.expertise{grid-template-columns:1fr 1fr}.case-layout{grid-template-columns:1fr}.toc{position:static;display:none}.contact{padding:30px}}@media(max-width:520px){.container{padding:0 20px}.project{padding:22px}.expertise{grid-template-columns:1fr}.hero-bottom{margin-top:50px}.section{padding:65px 0}.footer{display:block}.section-heading{display:block}.contact h2{font-size:35px}}

.workflow{margin:28px 0;padding:20px;border:1px solid var(--line);border-radius:12px}.workflow svg{display:block;width:100%;max-width:480px;margin:auto}.workflow figcaption{font-size:13px;color:var(--muted);margin-top:14px}

.case-summary{padding:22px;background:var(--panel);border:1px solid var(--line);border-radius:12px;margin-bottom:24px}.prose .case-summary h2{font-size:21px;margin:0 0 16px}.case-summary dl{margin:0}.case-summary dl div+div{margin-top:14px}.case-summary dt{color:var(--accent);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.case-summary dd{margin:3px 0 0;font-size:14px}.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.prose h3{scroll-margin-top:110px}

/* Explicit text colors prevent browser-default black on dark cards. */
body{color:var(--text)}.project,.expertise article,.about-note,.contact,.case-summary{color:var(--text)}
.project h3,.expertise h3,.about-note h3,.contact h2,h1,h2,h3{color:var(--text)}
::selection{background:var(--selection-bg);color:var(--selection-text)}
.nav{height:auto;min-height:84px;gap:22px;flex-wrap:wrap;padding-block:14px}.navlinks{margin-left:auto;gap:22px}.header-tools{display:flex;align-items:center;gap:10px;flex-shrink:0}
.language-switch,.theme-toggle{display:inline-flex;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:9px 14px;border-radius:9px;font-size:13px;font-weight:700;line-height:1.2;white-space:nowrap;cursor:pointer}
.language-switch{background:var(--accent);color:var(--bg);border:1px solid var(--accent)}
.theme-toggle{color:var(--text);background:var(--control-bg);border:1px solid var(--control-border);min-width:128px}
.language-switch:hover{filter:brightness(1.1)}.theme-toggle:hover{border-color:var(--accent)}
.btn-primary{color:var(--bg)}.btn-primary:hover{background:var(--accent);filter:brightness(.95)}
a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.pill{line-height:1.45;text-align:center}.project-top{flex-wrap:wrap}.project{min-width:0}.project h3{overflow-wrap:break-word}.metric{min-width:0}.metric strong{display:block;line-height:1.2;font-size:clamp(23px,2.3vw,29px)}.project p{margin-bottom:24px}.project-bottom{padding-top:20px}
.lead{color:var(--muted)}.tag{background:var(--panel);color:var(--body-text)}.workflow{background:var(--panel)}.case-summary dd{color:var(--body-text)}.disclaimer{color:var(--muted)}.toc{max-height:calc(100vh - 130px);overflow-y:auto;padding-right:8px}.toc a{line-height:1.5}.prose{min-width:0}.prose p,.prose li,.prose td{overflow-wrap:break-word}.prose code{overflow-wrap:anywhere}.case-hero h1{overflow-wrap:break-word}
@media(min-width:801px) and (max-width:1120px){.navlinks{gap:14px}.navlinks .nav-cta{display:none}.nav{gap:14px}.container{padding-inline:24px}}
@media(max-width:800px){.navlinks{display:none}.header-tools{margin-left:auto}.nav{flex-wrap:nowrap;gap:10px}.case-layout{gap:24px}.case-hero{padding:55px 0 40px}.hero h1{font-size:clamp(42px,8vw,68px)}.section-heading p{margin-top:20px}.about{gap:28px}}
@media(max-width:420px){.container{padding-inline:16px}.language-switch,.theme-toggle{font-size:12px;padding:9px 10px;gap:6px}.theme-toggle{min-width:118px}.header-tools{gap:7px}.logo{font-size:22px}.hero h1{font-size:43px}.lead{font-size:18px}.project h3{font-size:27px}.contact{padding:24px}.case-summary{padding:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}

.contact-actions .btn{min-height:48px}.contact .contact-details{font-size:14px;overflow-wrap:anywhere;margin-top:24px;color:var(--body-text)}.contact-details span{margin-inline:8px}.supporting-detail{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px;margin-block:24px}.supporting-detail summary{cursor:pointer;color:var(--text);font-weight:700}.supporting-detail summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}@media(max-width:520px){.contact-actions{flex-direction:column}.contact-actions .btn{justify-content:center;width:100%}}

.impact-lead{color:var(--body-text);font-size:19px;max-width:900px}.impact-lead strong{color:var(--text)}.impact-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin:32px 0}.impact-grid>div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}.impact-grid dt{color:var(--muted);font-size:13px;min-height:44px}.impact-grid dd{margin:12px 0 0;color:var(--accent);font-weight:700;font-size:28px}.impact-grid dd span{display:block;color:var(--muted);font-size:12px;font-weight:400}.impact-caption{color:var(--muted);font-size:14px;max-width:850px}@media(max-width:1000px){.impact-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:600px){.impact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.impact-grid>div{padding:17px}.impact-lead{font-size:17px}}

/* Process illustrations follow the selected theme and remain readable on mobile. */
.process-visual{margin:28px 0 38px;padding:18px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}
.process-visual svg{display:block;width:100%;height:auto}.flow-box{fill:var(--panel2);stroke:var(--line)}.flow-number{fill:var(--accent)}.flow-number-text{fill:var(--bg);font:700 17px system-ui,sans-serif}.flow-label{fill:var(--text);font:600 28px system-ui,sans-serif}.flow-arrow{fill:none;stroke:var(--accent);stroke-width:2}
.process-visual figcaption{color:var(--muted);font-size:13px;padding:8px 12px}.capacity-highlight{display:flex;align-items:center;gap:28px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:26px;margin:28px 0}.capacity-highlight>strong{font-size:clamp(38px,6vw,64px);line-height:1.1;color:var(--accent);letter-spacing:-.04em}.capacity-highlight h3{font-size:21px;margin:0 0 8px}.capacity-highlight p{font-size:14px;color:var(--muted);margin:0}.project h3,.case-hero h1{hyphens:none;word-break:normal;text-wrap:balance}.expertise article{min-width:0}.expertise h3{line-height:1.3;letter-spacing:-.025em}.about-note{min-width:0}h1,h2,h3{overflow-wrap:break-word}
@media(max-width:600px){.capacity-highlight{align-items:flex-start;flex-direction:column;gap:16px;padding:22px}.process-visual{padding:6px}.flow-label{font-size:28px}.project h3{font-size:25px}.case-hero h1{font-size:clamp(32px,8.5vw,46px)}}

.deliverable-sample{margin:38px 0;padding:24px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}.deliverable-sample>h3{font-size:25px;margin:18px 0 12px;line-height:1.25}.sample-label{font-size:12px;color:var(--muted);border-left:3px solid var(--accent);padding-left:12px;margin-bottom:24px}.sample-kicker{font-size:11px;letter-spacing:.1em;color:var(--accent);font-weight:700;margin-bottom:16px}.sample-document{padding:22px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}.sample-document>h3{font-size:25px;margin:8px 0 12px}.sample-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:22px 0}.sample-stats>div{border:1px solid var(--line);padding:14px;border-radius:8px;background:var(--panel)}.sample-stats dt{font-size:12px;color:var(--muted)}.sample-stats dd{margin:8px 0 0;font-size:28px;font-weight:700;color:var(--accent)}.sample-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.sample-card{padding:17px;background:var(--panel2);border:1px solid var(--line);border-radius:9px;margin:14px 0;min-width:0}.sample-card h4{font-size:15px;margin:0 0 10px;color:var(--text)}.sample-card>div,.sample-footer{font-size:14px;line-height:1.7;color:var(--body-text)}.sample-footer{border-top:1px solid var(--line);margin-top:16px;padding-top:16px}.sample-table-wrap{overflow-x:auto;margin:18px 0}.prose .sample-table{display:table;width:100%;font-size:13px}.prose .sample-table th,.prose .sample-table td{min-width:100px;padding:12px;vertical-align:top}.case-expansion{margin:16px 0}
@media(max-width:620px){.deliverable-sample{padding:16px}.sample-document{padding:14px}.sample-two{grid-template-columns:1fr;gap:0}.sample-stats{grid-template-columns:1fr}.sample-stats>div{display:flex;align-items:center;justify-content:space-between;gap:12px}.sample-stats dd{margin:0}.deliverable-sample>h3{font-size:23px}}

/* Full sample deliverables: progressive disclosure keeps case studies scannable. */
.sample-reader-hint{font-size:13px;color:var(--muted);margin:12px 0 20px}.sample-chapter{border-top:1px solid var(--line)}.sample-chapter>summary{display:flex;gap:12px;align-items:baseline;padding:18px 0;font-size:16px;font-weight:700;line-height:1.45;color:var(--text);cursor:pointer;list-style:none}.sample-chapter>summary::-webkit-details-marker{display:none}.sample-chapter>summary>span{font-size:12px;color:var(--accent);flex-shrink:0}.sample-chapter>summary::after{content:'+';margin-left:auto;color:var(--accent);font-size:22px;line-height:1}.sample-chapter[open]>summary::after{content:'−'}.sample-chapter>summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.chapter-content{padding-bottom:20px}.chapter-content .sample-card:first-child{margin-top:0}.chapter-content .sample-table{font-size:12px}.chapter-content .sample-table th,.chapter-content .sample-table td{padding:10px;min-width:100px}.sample-document .sample-kicker{line-height:1.7;overflow-wrap:break-word}

.analytics-consent{position:fixed;bottom:18px;left:18px;right:18px;max-width:1100px;margin:auto;z-index:50;padding:20px;background:var(--panel);color:var(--body-text);border:1px solid var(--control-border);border-radius:12px;box-shadow:0 8px 40px #0005;display:flex;align-items:center;gap:24px;font-size:14px}.analytics-consent[hidden]{display:none}.analytics-consent strong{color:var(--text);display:block;margin-bottom:5px}.analytics-consent details{margin-top:8px}.analytics-consent summary{cursor:pointer;color:var(--accent)}.analytics-actions{display:flex;gap:10px;flex-shrink:0}.analytics-actions button{font:inherit;font-weight:700;padding:10px 18px;color:var(--text);border:1px solid var(--control-border);background:var(--control-bg);border-radius:8px;cursor:pointer;min-height:44px}.analytics-preferences{font:inherit;color:var(--muted);border:0;background:none;padding:0;text-decoration:underline;cursor:pointer}.analytics-actions button:focus-visible,.analytics-preferences:focus-visible{outline:3px solid var(--accent);outline-offset:3px}@media(max-width:650px){.analytics-consent{flex-direction:column;align-items:stretch;gap:12px;max-height:70vh;overflow:auto;bottom:10px;left:10px;right:10px}.analytics-actions button{flex:1}}