@font-face{font-family:Manrope;src:url('/assets/fonts/Manrope-Variable.ttf') format('truetype');font-style:normal;font-weight:200 800;font-display:swap}
:root{--paper:#f4f3ee;--white:#fff;--green:#006335;--forest:#112a22;--lime:#d9f28b;--ink:#152d24;--muted:#56665e;--line:#d4dcd3;--soft:#e9ede5;--red:#9b332c;--max:1280px;--radius:18px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Manrope,Arial,sans-serif;font-size:16px;font-weight:450;line-height:1.7;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
::selection{background:var(--lime);color:var(--forest)}
img,svg{max-width:100%}
img{height:auto;vertical-align:middle}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
button:disabled{cursor:not-allowed;opacity:.48}
a{color:inherit;text-underline-offset:5px}
a,button,input,select,textarea,summary{touch-action:manipulation}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--green);outline-offset:5px}
.dark-section a:focus-visible,.dark-section button:focus-visible,.site-footer a:focus-visible{outline-color:var(--lime)}
h1,h2,h3,h4,p,ul,ol,dl{margin-top:0}
h1,h2,h3,h4{line-height:1.12;letter-spacing:-.045em;font-weight:600}
h1{font-size:clamp(48px,5.4vw,82px)}
h2{font-size:clamp(34px,3.6vw,54px)}
h3{font-size:24px;letter-spacing:-.03em}
h4{font-size:18px;letter-spacing:-.015em}
p{margin-bottom:22px}
ul,ol{padding-left:22px}
li+li{margin-top:9px}
small{font-size:13px}
[hidden]{display:none!important}
.wrap{width:min(calc(100% - 96px),var(--max));margin-inline:auto}
.skip-link{position:fixed;z-index:100;left:24px;top:-100px;padding:10px 18px;background:var(--lime);color:var(--forest);font-weight:700}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(244,243,238,.96);border-bottom:1px solid rgba(17,42,34,.1);backdrop-filter:blur(14px)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:35px;min-height:94px}
.brand{display:inline-block;flex:0 0 auto;text-decoration:none}
.brand img{display:block;width:210px;height:auto}
.nav{display:flex;align-items:center;gap:32px;font-size:14px;font-weight:600}
.nav>a{text-decoration:none;position:relative;white-space:nowrap;padding-block:12px}
.nav>a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:0;bottom:5px;height:2px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:transform .18s ease}
.nav>a:hover::after,.nav>a[aria-current=page]::after{transform:scaleX(1)}
.nav .nav-cta{display:inline-flex;align-items:center;gap:16px;background:var(--forest);color:var(--white);padding:12px 20px;border-radius:4px}
.nav .nav-cta:hover{background:var(--green)}
.nav-cta svg{width:16px;height:16px}
.menu-toggle{display:none;border:1px solid var(--line);background:transparent;color:var(--forest);padding:9px 13px;border-radius:4px;font-size:13px;font-weight:700;align-items:center;gap:10px}
.menu-toggle svg{width:20px;height:20px}
.hero{padding-block:92px 108px;position:relative}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.95fr);gap:36px;align-items:center}
.hero-copy{position:relative;z-index:1}
.eyebrow,.section-label,.overline{font-size:11px;line-height:1.5;text-transform:uppercase;letter-spacing:.16em;font-weight:750;color:var(--green);margin-bottom:24px;display:block}
.hero-title{max-width:820px;font-size:clamp(52px,6.2vw,92px);font-weight:550;letter-spacing:-.065em;line-height:1.02;margin-bottom:30px}
.hero-title em{font-style:normal;color:var(--green)}
.hero-lead{max-width:570px;color:var(--muted);font-size:18px;line-height:1.75;margin-bottom:32px}
.hero-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:52px;padding:13px 22px;border:1px solid transparent;border-radius:4px;text-decoration:none;font-size:14px;font-weight:700;line-height:1.4;transition:background .18s ease,color .18s ease,transform .18s ease;white-space:normal}
.button svg{width:18px;height:18px;flex:0 0 auto;transition:transform .18s ease}
.button:hover svg{transform:translateX(3px)}
.button.primary{background:var(--green);color:var(--white)}
.button.primary:hover{background:var(--forest)}
.button.secondary{border-color:#bdc9be;background:transparent;color:var(--forest)}
.button.secondary:hover{background:var(--soft)}
.button.light{background:var(--lime);color:var(--forest)}
.button.light:hover{background:#e6f8b6}
.button.text{padding-inline:0;border-bottom:1px solid var(--green);border-radius:0;min-height:40px;color:var(--green)}
.hero-note{font-size:12px;line-height:1.7;color:var(--muted);max-width:510px;margin:0}
.hero-note strong{color:var(--ink);font-weight:650}
.hero-art{width:100%;max-width:520px;justify-self:end;position:relative;min-width:0}
.orbit{position:relative;aspect-ratio:1;width:100%;display:grid;place-items:center}
.orbit>svg{display:block;width:100%;height:auto;overflow:visible}
.orbit .flow-line{stroke-dasharray:7 8;animation:flow-travel 16s linear infinite}
.orbit .pulse{transform-box:fill-box;transform-origin:center;animation:soft-pulse 4s ease-in-out infinite}
.art-label{font-size:10px;letter-spacing:.13em;text-transform:uppercase;font-weight:750;color:var(--green);position:absolute;top:18px;left:10px}
.art-caption{font-size:12px;line-height:1.7;text-align:center;color:var(--muted);max-width:390px;margin:8px auto 0}
.hero-art .pill{position:absolute;bottom:38px;right:0}
.pill{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;background:var(--soft);border-radius:30px;color:var(--green);font-size:11px;font-weight:700;line-height:1.5;letter-spacing:.015em}
.pill svg{width:15px;height:15px}
.section{padding-block:100px}
.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:50px;margin-bottom:52px}
.section-head>div{min-width:0}
.section-head .section-title{max-width:730px;margin-bottom:0}
.section-head .section-intro{max-width:420px;margin:29px 0 0;color:var(--muted);font-size:16px}
.section-title{margin-bottom:24px;max-width:900px}
.section-intro{font-size:18px;color:var(--muted);max-width:680px;line-height:1.8}
.light-section{background:var(--white)}
.dark-section{background:var(--forest);color:var(--paper)}
.dark-section .section-label,.dark-section .eyebrow,.dark-section .overline{color:var(--lime)}
.dark-section .section-intro,.dark-section .micro{color:#b9ccc0}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:80px;align-items:start}
.three-col{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.solution-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.solution-card{display:flex;flex-direction:column;position:relative;text-decoration:none;padding:35px 30px 31px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0;background:transparent;transition:background .2s ease}
.solution-card:hover{background:#eaf0e5}
.solution-card .card-number{font-size:11px;letter-spacing:.08em;color:var(--muted);margin-bottom:27px}
.solution-card .icon{width:38px;height:38px;color:var(--green);margin-bottom:23px}
.icon svg,.icon img{width:100%;height:100%;display:block}
.card-title{font-size:24px;line-height:1.2;margin-bottom:17px;max-width:310px}
.solution-card p{font-size:14px;line-height:1.8;color:var(--muted);margin-bottom:25px}
.card-arrow{display:flex;align-items:center;gap:18px;margin-top:auto;font-size:12px;font-weight:750;color:var(--green)}
.card-arrow svg{width:17px;height:17px;transition:transform .18s ease}
.solution-card:hover .card-arrow svg{transform:translateX(5px)}
.explorer{background:var(--forest);color:var(--paper);border-radius:var(--radius);padding:38px;position:relative}
.scenario-tabs{display:flex;align-items:stretch;gap:8px;flex-wrap:wrap;margin-bottom:34px}
.scenario-tabs button{background:transparent;color:#c4d4c9;border:1px solid #4b6256;border-radius:30px;padding:10px 16px;font-size:12px;font-weight:650;line-height:1.5;transition:background .18s ease,color .18s ease}
.scenario-tabs button:hover{background:#284336}
.scenario-tabs button[aria-selected=true]{background:var(--lime);border-color:var(--lime);color:var(--forest)}
.sim-layout{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:44px}
.sim-input{padding:23px 25px;background:#233f32;border-left:2px solid #718b75;margin-bottom:25px;font-size:15px;line-height:1.75}
.sim-input .overline{color:#bbd1bd;font-size:10px;margin-bottom:12px}
.sim-input p:last-child{margin-bottom:0}
.sim-steps{display:grid;gap:3px}
.sim-step{display:flex;align-items:center;gap:15px;text-align:left;border:0;border-left:2px solid transparent;color:#b5c9bb;background:transparent;padding:14px 13px;font-size:14px;font-weight:600;line-height:1.5;border-radius:0;transition:color .18s ease,background .18s ease}
.sim-step:hover{color:var(--white);background:#254133}
.sim-step[aria-current=step]{color:var(--white);border-left-color:var(--lime);background:#294637}
.step-index{font-size:11px;color:#9bb49f;font-variant-numeric:tabular-nums;min-width:21px}
.sim-step[aria-current=step] .step-index{color:var(--lime)}
.sim-step svg,.sim-step img{width:21px;height:21px;flex:0 0 auto}
.sim-detail{display:flex;flex-direction:column;padding-block:11px 0;min-width:0}
.sim-detail .icon{width:45px;height:45px;color:var(--lime);margin-bottom:25px}
.sim-detail h3{font-size:29px;line-height:1.17;margin-bottom:18px;color:var(--white)}
.sim-detail>p{color:#c4d4c9;font-size:16px;line-height:1.8}
.sim-output{border-top:1px solid #496151;padding-top:24px;margin-top:10px}
.sim-output .overline{color:var(--lime);font-size:10px;margin-bottom:9px}
.sim-output p{color:#d8e4da;font-size:14px;line-height:1.8}
.sim-output ul{color:#d8e4da;font-size:14px}
.sim-output strong{color:var(--white)}
.sim-controls{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #496151;padding-top:20px;margin-top:auto}
.sim-controls button{background:transparent;border:0;color:var(--white);font-size:13px;line-height:1.6;font-weight:650;display:inline-flex;align-items:center;gap:12px;padding:7px 0}
.sim-controls button:hover{color:var(--lime)}
.sim-controls button svg{width:16px;height:16px}
.micro{font-size:12px;line-height:1.75;color:var(--muted);margin-top:18px;margin-bottom:0}
.explorer>.micro{color:#adc4b2;max-width:900px}
.principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px}
.principle{border-top:1px solid var(--line);padding-top:27px;min-width:0}
.principle .icon{width:35px;height:35px;color:var(--green);margin-bottom:24px}
.principle h3{font-size:23px;margin-bottom:15px}
.principle p{font-size:14px;color:var(--muted);line-height:1.9;margin-bottom:0}
.method-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:36px;margin-top:55px}
.phase{border-top:1px solid #6d8370;padding-top:23px}
.phase>span,.phase .overline{font-size:11px;color:var(--lime);display:block;margin-bottom:25px;font-variant-numeric:tabular-nums}
.phase h3{font-size:27px;margin-bottom:15px}
.phase p{font-size:14px;line-height:1.85;color:#c2d2c5}
.phase strong{font-size:12px;color:var(--lime);font-weight:650}
.founder-panel{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:85px;align-items:center}
.founder-mark{display:grid;place-items:center;min-height:360px;background:#e6ecdf;border-radius:var(--radius);position:relative;padding:55px}
.founder-mark>svg,.founder-mark>img{width:min(52%,190px);height:auto}
.founder-mark .overline{position:absolute;left:30px;bottom:27px;margin:0;font-size:10px}
.founder-copy .section-title{font-size:44px;max-width:560px}
.founder-copy p{max-width:570px;color:var(--muted);font-size:16px;line-height:1.9}
.cta-panel{background:var(--green);color:var(--white);border-radius:var(--radius);padding:66px 64px;display:flex;align-items:center;justify-content:space-between;gap:60px}
.cta-panel h2{font-size:clamp(32px,3.2vw,48px);max-width:690px;margin-bottom:19px}
.cta-panel p{color:#d2e3d4;max-width:680px;margin-bottom:0;font-size:16px}
.cta-panel .button{flex:0 0 auto}
.cta-panel .section-label{color:var(--lime)}
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:0}
.faq summary{position:relative;list-style:none;padding:25px 55px 25px 0;font-size:19px;line-height:1.45;font-weight:600;cursor:pointer;letter-spacing:-.025em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:22px;font-size:29px;line-height:1;color:var(--green);font-weight:350}
.faq details[open] summary::after{content:"−"}
.faq details>p{max-width:850px;color:var(--muted);font-size:15px;line-height:1.9;padding:0 45px 5px 0;margin-bottom:25px}
.site-footer{background:var(--forest);color:#c3d2c7;padding-block:59px 25px;font-size:13px}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:60px;padding-bottom:48px}
.footer-top .brand img{width:198px}
.footer-top>div{max-width:330px}
.footer-top p{font-size:13px;color:#a9bfae;line-height:1.8;margin-top:20px;margin-bottom:0}
.footer-top nav{display:grid;gap:12px;align-content:start}
.footer-top a{text-decoration:none}
.footer-top a:hover{color:var(--lime)}
.footer-top strong{display:block;font-size:12px;color:var(--white);font-weight:650;margin-bottom:15px}
.footer-bottom{border-top:1px solid #3e5746;padding-top:23px;display:flex;justify-content:space-between;gap:24px;color:#a9bfae;font-size:11px;line-height:1.8}
.footer-bottom a{text-decoration:none}
.page-intro{padding-block:70px 75px;border-bottom:1px solid var(--line)}
.breadcrumb{display:flex;gap:12px;align-items:center;font-size:11px;color:var(--muted);margin-bottom:35px}
.breadcrumb a{text-decoration:none}
.breadcrumb span[aria-hidden]{color:#98a799}
.page-title{max-width:1000px;margin-bottom:28px;font-size:clamp(45px,5.7vw,78px);line-height:1.07;letter-spacing:-.06em}
.page-lead{font-size:20px;max-width:840px;line-height:1.75;color:var(--muted);margin-bottom:0}
.solution-detail{padding-block:90px;border-bottom:1px solid var(--line);scroll-margin-top:110px}
.solution-detail:nth-child(even){background:var(--white)}
.detail-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:85px}
.detail-side{position:sticky;top:135px;align-self:start}
.detail-side .icon{width:42px;height:42px;margin-bottom:30px;color:var(--green)}
.detail-side h2{font-size:39px;margin-bottom:24px}
.detail-side>p{font-size:17px;line-height:1.85;color:var(--muted)}
.detail-main{min-width:0}
.detail-main h3{font-size:22px;margin-top:31px;margin-bottom:13px}
.detail-main h3:first-child{margin-top:0}
.detail-main>p{font-size:16px;line-height:1.9;color:var(--muted)}
.detail-main ul{font-size:15px;line-height:1.9;color:var(--muted)}
.detail-facts{border-top:1px solid var(--line);margin-top:31px}
.fact{padding:20px 0;border-bottom:1px solid var(--line)}
.fact h4,.fact strong{font-size:13px;display:block;margin-bottom:8px;color:var(--green);font-weight:750;letter-spacing:0;line-height:1.5}
.fact p{font-size:15px;color:var(--muted);line-height:1.85;margin-bottom:0}
.fact ul{margin-bottom:0}
.boundary{margin-top:25px;padding:18px 21px;background:var(--soft);border-left:2px solid #91a68d;font-size:13px;line-height:1.85;color:var(--muted)}
.boundary strong{display:block;color:var(--forest);margin-bottom:5px;font-weight:700}
.method-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-bottom:1px solid var(--line);margin-bottom:38px}
.method-tabs button{display:flex;flex-direction:column;align-items:flex-start;gap:12px;text-align:left;background:transparent;border:0;border-bottom:3px solid transparent;color:var(--muted);font-size:18px;font-weight:650;line-height:1.5;padding:15px 22px 22px 0}
.method-tabs button>span{font-size:11px;font-variant-numeric:tabular-nums;letter-spacing:.08em;font-weight:600}
.method-tabs button:hover{color:var(--green)}
.method-tabs button[aria-selected=true]{border-bottom-color:var(--green);color:var(--green)}
.method-panel{background:var(--forest);color:var(--paper);padding:43px 46px;border-radius:var(--radius)}
.method-panel h3{font-size:34px;line-height:1.2;margin-bottom:23px;max-width:850px}
.method-panel>p{font-size:17px;color:#c6d6c9;line-height:1.9;max-width:920px}
.method-panel .section-label,.method-panel .overline{color:var(--lime)}
.method-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:35px;border-top:1px solid #506b55;padding-top:28px;margin-top:30px}
.method-facts strong,.method-facts h4{color:var(--lime);display:block;font-size:12px;font-weight:650;margin-bottom:12px;letter-spacing:0}
.method-facts p{font-size:14px;color:#c6d6c9;line-height:1.85;margin-bottom:0}
.calculator{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:60px;align-items:stretch;background:var(--white);padding:42px;border:1px solid var(--line);border-radius:var(--radius)}
.calc-fields{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-content:start}
.calc-fields>.micro,.calc-fields>p,.calc-fields>h3{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:9px;min-width:0}
.field label,.field>span{font-size:13px;font-weight:650;color:var(--forest);line-height:1.5}
.field input,.field select,.field textarea{width:100%;background:#fafbf7;color:var(--forest);border:1px solid #b9c8b8;border-radius:4px;padding:12px 13px;font-size:16px;line-height:1.5;min-height:49px}
.field textarea{min-height:135px;resize:vertical}
.field input:hover,.field select:hover,.field textarea:hover{border-color:#7e987d}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green)}
.field input[aria-invalid=true],.field select[aria-invalid=true],.field textarea[aria-invalid=true]{border-color:var(--red);background:#fff7f4}
.field small{font-size:11px;color:var(--muted);line-height:1.7}
.calc-result{background:var(--forest);color:var(--paper);border-radius:11px;padding:35px 32px;display:flex;flex-direction:column;justify-content:center;min-width:0}
.calc-result .overline{color:var(--lime);font-size:10px}
.calc-result output{font-size:clamp(45px,5vw,72px);font-weight:500;line-height:1.05;letter-spacing:-.055em;color:var(--lime);overflow-wrap:anywhere;display:block;margin-bottom:13px;font-variant-numeric:tabular-nums}
.calc-result p{font-size:14px;color:#c3d6c7;line-height:1.85;margin-bottom:20px}
.calc-result .micro{font-size:11px;color:#a8c1ae}
.calc-negative{color:var(--red);font-size:13px;font-weight:600}
.calc-result .calc-negative{color:#ffc0a7}
.about-grid{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:90px;align-items:start}
.about-monogram{background:var(--soft);border-radius:var(--radius);padding:70px 50px;display:grid;place-items:center;min-height:390px;position:sticky;top:130px}
.about-monogram>svg,.about-monogram>img{width:min(70%,210px);height:auto}
.about-story{font-size:17px;line-height:1.95;color:var(--muted)}
.about-story p{margin-bottom:24px}
.about-story h2{color:var(--forest);font-size:38px;margin-bottom:24px}
.skills-list{display:grid;gap:0;list-style:none;padding:0;margin:35px 0 0;border-top:1px solid var(--line)}
.skills-list li{padding:23px 0;border-bottom:1px solid var(--line);margin:0}
.skills-list h3{font-size:21px;color:var(--forest);margin-bottom:10px}
.skills-list p{font-size:15px;line-height:1.85;margin-bottom:0}
.contact-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:90px;align-items:start}
.contact-details{min-width:0}
.contact-details h2{font-size:32px;margin-bottom:24px}
.contact-details>a{display:block;color:var(--green);text-decoration:none;margin-bottom:18px;overflow-wrap:anywhere;font-size:clamp(18px,1.7vw,25px);line-height:1.5;letter-spacing:-.025em;font-weight:600}
.contact-details>a:hover{text-decoration:underline}
.contact-details p{font-size:15px;line-height:1.85;color:var(--muted)}
.contact-details .overline{font-size:10px;margin-top:25px;margin-bottom:9px}
.contact-details .micro{font-size:12px;margin-top:28px}
.brief-builder{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:35px;min-width:0}
.builder-progress{display:flex;align-items:center;gap:7px;margin-bottom:29px;font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums}
.builder-progress>span,.builder-progress>button{min-width:28px;height:28px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;font-size:10px;background:transparent;color:var(--muted)}
.builder-progress>[aria-current=step],.builder-progress>.active{background:var(--green);border-color:var(--green);color:var(--white)}
.builder-step h3{font-size:27px;margin-bottom:15px}
.builder-step>p{font-size:14px;color:var(--muted);line-height:1.85}
.builder-step .field+.field{margin-top:20px}
.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-block:24px}
.choice{position:relative;display:flex;align-items:center;gap:11px;text-align:left;background:transparent;border:1px solid var(--line);padding:14px 13px;border-radius:6px;font-size:13px;color:var(--forest);line-height:1.5;font-weight:600;cursor:pointer;transition:background .15s ease,border-color .15s ease}
.choice:hover{background:#f2f6ed;border-color:#8fa88f}
.choice[aria-pressed=true],.choice[aria-checked=true],.choice:has(input:checked){background:#eaf1df;border-color:var(--green);color:var(--green)}
.choice input{accent-color:var(--green);flex:0 0 auto}
.choice svg{width:20px;height:20px;flex:0 0 auto;color:var(--green)}
.builder-controls{display:flex;align-items:center;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding-top:22px;margin-top:28px}
.builder-controls .button{min-height:45px;font-size:12px;padding:11px 17px}
.builder-controls button:not(.button){background:transparent;border:0;color:var(--muted);font-size:12px;padding:10px 0;font-weight:650}
.builder-controls button:not(.button):hover{color:var(--green)}
.brief-preview{margin-block:23px}
.brief-preview pre{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;font-family:Manrope,Arial,sans-serif;font-size:13px;line-height:1.9;background:var(--paper);border-left:2px solid #a4b49b;padding:20px;color:var(--forest)}
.feedback{font-size:12px;line-height:1.7;color:var(--green);min-height:21px;margin-top:15px;margin-bottom:0}
.feedback[role=alert]{color:var(--red)}
.privacy-copy{max-width:880px;font-size:16px;line-height:1.95}
.privacy-copy h2{font-size:30px;margin-top:45px;margin-bottom:20px}
.privacy-copy h2:first-child{margin-top:0}
.privacy-copy h3{font-size:22px;margin-top:28px}
.privacy-copy p,.privacy-copy li{color:var(--muted)}
.privacy-copy a{color:var(--green);overflow-wrap:anywhere}
.privacy-copy table{width:100%;border-collapse:collapse;font-size:14px;margin-block:25px}
.privacy-copy th,.privacy-copy td{text-align:left;border:1px solid var(--line);padding:13px;vertical-align:top}
.privacy-copy th{background:var(--soft);font-weight:700}
.reveal{opacity:1;transform:none}
@keyframes flow-travel{to{stroke-dashoffset:-180}}
@keyframes soft-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.72;transform:scale(.96)}}
@media(min-width:1600px){.hero{padding-block:105px 120px}.hero-title{font-size:94px}.hero-grid{gap:65px}}
@media(max-width:1180px){.wrap{width:calc(100% - 72px)}.nav{gap:23px}.hero{padding-block:75px 85px}.hero-title{font-size:70px}.hero-grid{gap:20px}.section{padding-block:84px}.split,.detail-grid,.founder-panel,.about-grid,.contact-grid{gap:55px}.section-head{gap:35px}.section-head .section-intro{max-width:360px}.solution-card{padding:29px 24px}.card-title{font-size:22px}.sim-layout{gap:29px}.method-row{gap:25px}.phase h3{font-size:24px}.cta-panel{padding:48px;gap:35px}.calculator{gap:35px;padding:34px}.contact-grid{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}}
@media(max-width:900px){.header-inner{gap:20px;min-height:82px}.brand img{width:184px}.nav{gap:19px;font-size:12px}.nav .nav-cta{padding:11px 15px}.hero-title{font-size:59px}.hero-lead{font-size:16px}.hero-art{max-width:420px}.hero-actions .button{font-size:12px;padding:12px 17px}.section-head{flex-direction:column;gap:18px}.section-head .section-intro{margin-top:0;max-width:690px}.solution-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.principles{gap:27px}.split,.founder-panel,.about-grid{gap:40px}.founder-mark{min-height:300px;padding:35px}.founder-copy .section-title{font-size:35px}.explorer{padding:28px}.scenario-tabs{gap:7px}.scenario-tabs button{font-size:11px;padding:8px 13px}.sim-layout{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:25px}.sim-detail h3{font-size:25px}.sim-detail>p{font-size:14px}.sim-input{padding:19px;font-size:13px}.sim-step{font-size:12px;padding:12px 8px;gap:10px}.method-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:37px 35px}.cta-panel{align-items:flex-start;flex-direction:column;gap:28px}.footer-top{gap:40px}.detail-grid{grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:45px}.detail-side h2{font-size:31px}.detail-side>p{font-size:15px}.method-tabs button{font-size:15px}.method-panel{padding:35px}.method-facts{gap:25px}.calculator{grid-template-columns:1fr;gap:30px}.calc-result{display:grid;grid-template-columns:1fr 1fr;gap:10px 25px;align-items:start}.calc-result .overline,.calc-result>.micro{grid-column:1/-1}.calc-result output{font-size:59px;margin:0}.calc-result>p{margin:0}.about-monogram{min-height:310px;padding:35px}.contact-grid{grid-template-columns:1fr;gap:42px}.contact-details{max-width:650px}.contact-details>a{font-size:25px}.brief-builder{max-width:760px;width:100%}}
@media(max-width:760px){.wrap{width:calc(100% - 44px)}html{scroll-padding-top:92px}.header-inner{min-height:78px;flex-wrap:wrap;gap:0;position:relative;padding-block:16px}.brand img{width:176px}.menu-toggle{margin-left:auto}.js .menu-toggle{display:inline-flex}.nav{display:flex;width:100%;flex-wrap:wrap;gap:9px 22px;justify-content:flex-start;padding-top:17px;font-size:13px}.js .nav{display:none;position:absolute;left:-22px;right:-22px;width:auto;top:100%;padding:18px 22px 26px;background:var(--paper);box-shadow:0 12px 20px rgba(17,42,34,.07);border-bottom:1px solid var(--line)}.js .nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.nav>a{padding:12px 0}.js .nav>a:not(.nav-cta)::after{display:none}.nav .nav-cta{justify-content:space-between;padding:13px 16px;margin-top:10px}.hero{padding-block:49px 60px}.hero-grid{grid-template-columns:1fr;gap:29px}.hero-title{font-size:clamp(48px,9.5vw,70px);letter-spacing:-.06em;max-width:650px;margin-bottom:24px}.hero-lead{max-width:580px;font-size:16px;line-height:1.85}.hero-art{justify-self:center;max-width:475px}.orbit{max-height:440px}.art-label{left:20px;top:8px;font-size:9px}.art-caption{max-width:330px;font-size:11px;margin-top:0}.hero-actions{gap:10px;margin-bottom:22px}.hero-actions .button{font-size:13px;min-height:49px;padding:12px 17px;gap:17px}.hero-note{font-size:11px;max-width:510px}.eyebrow,.section-label,.overline{font-size:10px;letter-spacing:.14em;margin-bottom:19px}.section{padding-block:65px}.section-head{margin-bottom:35px}.section-title{font-size:37px;letter-spacing:-.045em}.section-head .section-title{max-width:650px}.section-intro,.section-head .section-intro{font-size:16px;line-height:1.85}.split,.three-col,.principles,.founder-panel,.about-grid,.detail-grid{grid-template-columns:1fr;gap:34px}.solution-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.solution-card{padding:25px 20px}.solution-card .card-number{margin-bottom:20px}.solution-card .icon{width:32px;height:32px;margin-bottom:19px}.card-title{font-size:21px;margin-bottom:14px}.solution-card p{font-size:13px;line-height:1.8}.card-arrow{font-size:11px;gap:12px}.explorer{padding:25px 22px;border-radius:13px}.scenario-tabs{margin-bottom:25px;gap:8px}.scenario-tabs button{font-size:11px;padding:8px 12px}.sim-layout{grid-template-columns:1fr;gap:26px}.sim-input{margin-bottom:20px}.sim-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;border-bottom:1px solid #496151;padding-bottom:21px}.sim-step{padding:11px 8px;font-size:12px;align-items:flex-start}.sim-step svg,.sim-step img{display:none}.sim-step .step-index{min-width:17px}.sim-detail{padding:0}.sim-detail .icon{width:35px;height:35px;margin-bottom:17px}.sim-detail h3{font-size:27px}.sim-detail>p{font-size:15px}.sim-output{padding-top:21px;margin-top:3px}.sim-output p{font-size:13px}.sim-controls{padding-top:17px;margin-top:8px}.sim-controls button{font-size:12px}.micro{font-size:11px}.principle{padding-top:22px}.principle .icon{margin-bottom:18px;width:31px;height:31px}.principle h3{font-size:23px}.principle p{font-size:14px}.method-row{margin-top:35px;gap:32px 25px}.phase{padding-top:19px}.phase>span,.phase .overline{margin-bottom:18px}.phase h3{font-size:23px}.phase p{font-size:13px}.phase strong{font-size:11px}.founder-mark{min-height:285px;max-width:500px;width:100%;justify-self:center;padding:45px}.founder-mark>svg,.founder-mark>img{width:140px}.founder-mark .overline{left:24px;bottom:23px}.founder-copy .section-title{font-size:36px}.founder-copy p{font-size:16px}.cta-panel{border-radius:13px;padding:36px 28px;gap:25px}.cta-panel h2{font-size:36px}.cta-panel p{font-size:15px}.faq summary{font-size:17px;padding-block:23px}.faq summary::after{top:22px;font-size:25px}.faq details>p{font-size:14px;padding-right:23px;margin-bottom:23px}.site-footer{padding-block:43px 24px}.footer-top{flex-wrap:wrap;gap:35px;padding-bottom:35px}.footer-top>div:first-child{width:100%;max-width:none}.footer-top .brand img{width:183px}.footer-top>nav{min-width:125px;font-size:12px}.footer-bottom{flex-direction:column;gap:14px;padding-top:20px}.page-intro{padding-block:40px 48px}.breadcrumb{font-size:10px;margin-bottom:29px}.page-title{font-size:clamp(42px,8vw,57px);letter-spacing:-.055em;line-height:1.1;margin-bottom:23px}.page-lead{font-size:17px;line-height:1.85}.solution-detail{padding-block:61px;scroll-margin-top:90px}.detail-side{position:static}.detail-side .icon{width:35px;height:35px;margin-bottom:21px}.detail-side h2{font-size:33px;margin-bottom:20px}.detail-side>p{font-size:16px;line-height:1.85;margin-bottom:0}.detail-main>p{font-size:15px}.detail-main h3{font-size:21px;margin-top:26px}.detail-main ul{font-size:14px}.detail-facts{margin-top:26px}.fact{padding:18px 0}.fact p{font-size:14px}.boundary{font-size:12px;padding:17px 19px;margin-top:21px}.method-tabs{grid-template-columns:repeat(2,minmax(0,1fr));border-bottom:0;gap:10px 20px;margin-bottom:25px}.method-tabs button{font-size:16px;padding:12px 0 16px;gap:6px;border-bottom:1px solid var(--line)}.method-tabs button[aria-selected=true]{border-bottom-width:3px}.method-tabs button>span{font-size:10px}.method-panel{padding:29px 24px;border-radius:13px}.method-panel h3{font-size:29px}.method-panel>p{font-size:15px;line-height:1.9}.method-facts{grid-template-columns:1fr;gap:23px;margin-top:25px;padding-top:24px}.method-facts strong,.method-facts h4{font-size:11px;margin-bottom:8px}.method-facts p{font-size:14px}.calculator{padding:25px 23px;gap:26px;border-radius:13px}.calc-fields{gap:20px 16px}.field label,.field>span{font-size:12px}.field input,.field select,.field textarea{font-size:16px;min-height:48px;padding:11px 12px}.field small{font-size:10px}.calc-result{padding:27px 23px;border-radius:8px;grid-template-columns:1fr;gap:0}.calc-result output{font-size:58px;margin-bottom:15px}.calc-result>p{margin-bottom:16px}.calc-result>.micro{margin-top:7px}.about-monogram{position:static;min-height:285px;padding:45px;max-width:500px;width:100%;justify-self:center}.about-monogram>svg,.about-monogram>img{width:145px}.about-story{font-size:16px;line-height:1.95}.about-story h2{font-size:34px}.skills-list{margin-top:28px}.skills-list li{padding:20px 0}.skills-list h3{font-size:21px}.skills-list p{font-size:14px}.contact-grid{gap:35px}.contact-details h2{font-size:29px}.contact-details>a{font-size:22px}.contact-details p{font-size:14px}.brief-builder{padding:27px 22px;border-radius:13px}.builder-progress{margin-bottom:25px}.builder-step h3{font-size:26px}.builder-step>p{font-size:14px}.choice-grid{gap:9px;margin-block:21px}.choice{padding:13px 11px;font-size:12px;gap:9px}.choice svg{width:18px;height:18px}.builder-controls{gap:14px;padding-top:20px;margin-top:25px}.builder-controls .button{font-size:11px;padding:11px 14px;gap:12px}.brief-preview pre{font-size:12px;padding:17px}.privacy-copy{font-size:15px;line-height:1.9}.privacy-copy h2{font-size:27px;margin-top:35px}.privacy-copy h3{font-size:21px}.privacy-copy table{font-size:12px}.privacy-copy th,.privacy-copy td{padding:10px}}
@media(max-width:430px){.wrap{width:calc(100% - 36px)}.header-inner{min-height:74px}.brand img{width:164px}.menu-toggle{font-size:12px;padding:8px 11px}.js .nav{left:-18px;right:-18px;padding-inline:18px}.hero{padding-block:39px 49px}.hero-title{font-size:49px;line-height:1.04}.hero-lead{font-size:15px}.hero-actions{align-items:stretch;flex-direction:column;max-width:350px;gap:10px}.hero-actions .button{justify-content:space-between;width:100%;padding:14px 18px}.hero-grid{gap:30px}.hero-art{max-width:360px}.orbit{max-height:350px}.art-label{left:9px;font-size:8px}.art-caption{font-size:10px;max-width:285px}.section{padding-block:55px}.section-title{font-size:34px}.solution-grid{grid-template-columns:1fr}.solution-card{padding:26px 25px;min-height:0}.solution-card .card-number{margin-bottom:20px}.solution-card .icon{position:absolute;top:26px;right:25px;width:28px;height:28px;margin:0}.card-title{font-size:25px;max-width:290px}.solution-card p{font-size:14px;max-width:none;margin-bottom:21px}.card-arrow{font-size:12px}.explorer{padding:22px 18px}.scenario-tabs button{font-size:10px;padding:8px 10px}.sim-step{font-size:11px;padding:10px 6px;gap:8px}.sim-input{padding:17px;font-size:13px}.sim-detail h3{font-size:25px}.sim-controls{gap:12px}.sim-controls button{font-size:11px}.method-row{grid-template-columns:1fr;gap:26px}.phase h3{font-size:26px}.phase p{font-size:14px}.phase>span,.phase .overline{margin-bottom:17px}.phase strong{font-size:12px}.cta-panel{padding:31px 23px}.cta-panel h2{font-size:33px}.cta-panel .button{width:100%;justify-content:space-between}.faq summary{font-size:16px;padding-right:37px}.founder-copy .section-title{font-size:33px}.page-title{font-size:43px}.page-lead{font-size:16px}.calc-fields{grid-template-columns:1fr}.calc-result output{font-size:53px}.choice-grid{grid-template-columns:1fr}.builder-controls{flex-wrap:wrap}.builder-controls .button{font-size:12px}.contact-details>a{font-size:21px}.footer-top{gap:29px}.footer-top>nav{min-width:110px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}
@media print{.site-header{position:static;backdrop-filter:none}.menu-toggle,.hero-art,.scenario-tabs,.sim-controls,.builder-controls,.hero-actions,.contact-grid .brief-builder{display:none!important}.wrap{width:100%;max-width:none}.section,.page-intro,.solution-detail{padding-block:25px}.hero{padding-block:25px}.hero-grid,.split,.detail-grid,.about-grid,.contact-grid{display:block}.hero-title{font-size:42px}.page-title{font-size:38px}.dark-section,.explorer,.method-panel,.site-footer,.calc-result{background:#fff!important;color:#000!important}.dark-section p,.explorer p,.method-panel p,.site-footer p,.calc-result p{color:#222!important}.solution-card,.principle,.phase,.fact{break-inside:avoid}.site-footer{padding-block:20px}a{text-decoration:none}.detail-side,.about-monogram{position:static}.about-monogram{display:none}.section-head{margin-bottom:24px}.solution-grid{border:0}.solution-card{border:1px solid #aaa}.footer-bottom{display:block}}

/* Refinements for the production markup. */
.orbit{display:block;aspect-ratio:600/530;height:auto;overflow:visible}
.orbit-ring{fill:none;stroke:#d3dfd1;stroke-width:1;vector-effect:non-scaling-stroke}
.orbit-ring.inner{stroke:#c7d8c7;stroke-dasharray:3 7}
.diagram-lines path{stroke-linecap:round;stroke-linejoin:round}
.diagram-card rect{fill:#fbfcf8;stroke:#c8d7c9;stroke-width:1;vector-effect:non-scaling-stroke;filter:drop-shadow(0 5px 10px #15352109)}
.diagram-card text{fill:var(--forest);font-family:Manrope,Arial,sans-serif;font-size:13px;font-weight:650;letter-spacing:-.15px}
.orbit .diagram-small{fill:#627564;font-family:Manrope,Arial,sans-serif;font-size:9.5px;letter-spacing:.55px;font-weight:650}
.diagram-card.review rect{fill:#edf5e4;stroke:#b2c99f}
.diagram-card.review .diagram-small{fill:var(--green);font-size:9px;letter-spacing:.35px}
.diagram-card.output rect{fill:var(--lime);stroke:#c7df9e}
.diagram-card.output .diagram-small{fill:#4c6545}
.flow-dots{pointer-events:none}
.art-label{display:flex;align-items:center;gap:8px;top:0;left:8px;z-index:1}
.live-dot{display:inline-block;width:6px;height:6px;flex:0 0 6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px #0063350b}
.art-caption{display:flex;justify-content:center;align-items:center;gap:18px;max-width:none;font-size:10px;letter-spacing:.015em;white-space:nowrap;margin-top:0}
.art-caption span+span::before{content:"";display:inline-block;width:3px;height:3px;border-radius:50%;background:#94ac92;vertical-align:middle;margin-right:18px}
.section-head{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:17px 70px;align-items:start}
.section-head>.section-label{grid-column:1/-1;margin:0}
.section-head>.section-title{margin:0}
.section-head>.section-intro{margin:7px 0 0;justify-self:end}
.context-strip{background:#e9eee3;border-block:1px solid #d6dfcf;padding-block:30px}
.context-strip>.wrap{display:flex;justify-content:space-between;align-items:center;gap:35px}
.context-strip p{margin:0;font-size:13px;line-height:1.75;color:var(--muted)}
.context-strip strong{font-weight:650;color:var(--forest)}
.context-strip .wrap>div{display:flex;gap:23px;align-items:center;flex-wrap:wrap;font-size:13px;font-weight:600;letter-spacing:-.02em}
.context-strip i{font-style:normal;font-size:18px;color:#8caa88}
.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;min-height:63px}
.solution-card .card-top .card-number{margin:0}
.solution-card .card-top .icon{width:31px;height:31px;margin:0}
.solution-card .card-arrow{width:33px;height:33px;display:grid;place-items:center;border:1px solid #b8cbb3;border-radius:50%;font-size:19px;font-weight:450;transition:background .2s,border-color .2s,transform .2s}
.solution-card:hover .card-arrow{background:var(--green);border-color:var(--green);color:white;transform:translate(2px,-2px)}
.section-action{display:flex;justify-content:flex-end;margin-top:35px}
.split>.principles{display:flex;flex-direction:column;gap:24px}
.split>.principles .principle{display:grid;grid-template-columns:37px 1fr;gap:22px;padding-top:23px}
.split>.principles .principle .icon{margin:4px 0 0}
.split>.principles .principle h3{font-size:22px;margin-bottom:9px}
.split>.principles .principle p{max-width:490px}
.phase>b{font-size:22px;line-height:1;font-weight:400;color:var(--green);display:block;margin-top:20px}
.phase:hover>b{transform:translate(3px,-3px)}
.cta-panel{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:18px 50px;align-items:start}
.cta-panel>.eyebrow{grid-column:1/-1;max-width:none;color:var(--lime);font-size:10px;margin:0}
.cta-panel>h2{grid-column:1;margin:0;letter-spacing:-.055em;line-height:1.12}
.cta-panel>p:not(.eyebrow){grid-column:1;margin:0;max-width:550px}
.cta-panel>.button{grid-column:2;grid-row:2/4;align-self:center;justify-self:end}
.faq summary>span[aria-hidden]{display:none}
.solution-jumps{display:flex;flex-wrap:wrap;gap:10px;padding-bottom:55px}
.solution-jumps .pill{display:inline-flex;align-items:center;gap:15px;padding:10px 15px;text-decoration:none;font-size:11px;border:1px solid #bdcfb6;background:#edf1e7;color:var(--forest);transition:background .18s,border-color .18s}
.solution-jumps .pill:hover{background:var(--lime);border-color:#b7cf84}
.detail-lead{font-size:clamp(20px,2vw,26px);line-height:1.55;letter-spacing:-.035em;color:var(--forest);font-weight:500}
.proof-box{margin-top:31px;padding:25px 28px;background:#e7eee1;border-left:2px solid var(--green)}
.proof-box h3{font-size:13px;letter-spacing:0;font-weight:750;margin:0 0 9px}
.proof-box p{font-size:14px;color:#435c47;line-height:1.9;margin:0}
.proof-box p+h3{margin-top:22px}
.test-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);gap:30px}
.test-grid>article{padding-top:27px;min-width:0}
.test-grid .icon{width:32px;height:32px;margin-bottom:25px}
.test-grid h3{font-size:21px;line-height:1.3;margin-bottom:13px}
.test-grid p{font-size:14px;line-height:1.9;color:var(--muted);margin:0}
.sim-human{display:flex;align-items:flex-start;gap:10px;font-size:12px!important;line-height:1.8!important;color:#d9e9c5!important;border-top:1px solid #52664e;padding-top:16px;margin-top:20px!important}
.sim-human::before{content:"↳";flex:none;color:var(--lime);font-size:18px;line-height:1.3}
.sim-requirements{border-top:1px solid #466046;margin-top:25px;padding-top:18px;color:#c8d7c5;font-size:12px;line-height:1.8}
.sim-requirements summary{cursor:pointer;font-size:12px;font-weight:650;list-style:none;padding-right:30px;position:relative;color:#d7e7c9}
.sim-requirements summary::-webkit-details-marker{display:none}
.sim-requirements summary::after{content:"+";position:absolute;right:0;top:-3px;font-size:20px;font-weight:400;color:var(--lime)}
.sim-requirements[open] summary::after{content:"−"}
.sim-requirements ul{display:grid;grid-template-columns:1fr 1fr;gap:6px 35px;padding-left:18px;margin:18px 0 15px}
.sim-requirements>p{font-size:12px;color:#a9c2a5;max-width:850px;margin:0}
.sim-controls>a{font-size:11px;color:#d9edc5;margin-left:auto;text-underline-offset:5px}
.explorer-note{margin-top:21px;max-width:900px;font-size:11px;color:#9cb496}
.builder-header>h2{font-size:30px;line-height:1.2;letter-spacing:-.045em;margin-bottom:13px}
.builder-header>p:not(.eyebrow){font-size:13px;color:var(--muted);margin-bottom:25px;max-width:430px}
.builder-progress{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;border-bottom:1px solid var(--line);margin:0 0 27px}
.builder-progress>li{font-size:10px;padding:0 0 12px;border-bottom:2px solid transparent;line-height:1.5;color:#7e8d7e;font-weight:600}
.builder-progress>li[aria-current=step]{background:transparent;color:var(--green);border-color:var(--green)}
.brief-builder .builder-step>label.field{display:block;font-size:12px;font-weight:700;line-height:1.6;margin:22px 0 8px}
.brief-builder .builder-step>label.field:first-child{margin-top:0}
.brief-builder input:not([type=checkbox]),.brief-builder select,.brief-builder textarea{width:100%;min-width:0;background:#f8faf4;color:var(--forest);border:1px solid #bacab4;border-radius:5px;padding:12px 13px;font-family:inherit;font-size:16px;line-height:1.55;min-height:49px;transition:border-color .15s}
.brief-builder textarea{resize:vertical;min-height:132px}
.brief-builder textarea::placeholder,.brief-builder input::placeholder{color:#81917e;font-size:13px;line-height:1.8;opacity:1}
.brief-builder input:hover,.brief-builder select:hover,.brief-builder textarea:hover{border-color:#7e9b72}
.brief-builder input:focus,.brief-builder select:focus,.brief-builder textarea:focus{border-color:var(--green)}
.brief-builder input[aria-invalid=true],.brief-builder select[aria-invalid=true],.brief-builder textarea[aria-invalid=true]{border-color:var(--red);background:#fff8f4}
.brief-builder fieldset{min-width:0;border:0;margin:0 0 20px;padding:0}
.brief-builder legend{font-size:12px;font-weight:700;line-height:1.6;padding:0;margin-bottom:13px}
.brief-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:22px}
.brief-actions .button{font-size:11px;padding:12px 15px;min-height:44px}
.text-button{font-family:inherit;font-size:11px;line-height:1.7;color:var(--green);font-weight:650;border:0;border-bottom:1px solid #b5c8aa;background:none;padding:4px 0;cursor:pointer;text-align:left}
.text-button:hover{border-bottom-color:var(--green)}
.brief-preview>.text-button{margin-top:21px}
.brief-preview h3{font-size:26px;margin-bottom:14px}
.brief-preview>p:not(.eyebrow):not(.feedback){font-size:13px;line-height:1.85;color:var(--muted)}
.builder-notice{font-size:10px;line-height:1.9;margin:25px 0 0;color:#74836f}
.contact-details .contact-mail{font-size:clamp(17px,1.65vw,24px);letter-spacing:-.035em;line-height:1.6}
.contact-details hr{border:0;border-top:1px solid var(--line);margin:32px 0}
.contact-details h3{font-size:19px;margin-bottom:14px}
.contact-details ul{padding-left:18px;font-size:13px;color:var(--muted);line-height:1.85}
.contact-details li{margin-bottom:10px}
.footer-brand{display:block;font-size:32px;letter-spacing:-.075em;font-weight:800;line-height:1;color:var(--lime)}
.footer-top>div:nth-child(n+2){display:flex;flex-direction:column;gap:9px}
.footer-top .overline{color:#a7c3a1;font-size:9px;letter-spacing:.14em;margin:0 0 8px}
.footer-top>div>a:not(.footer-brand){line-height:1.8;font-size:12px;overflow-wrap:anywhere}
.skip-link{border-radius:0 0 7px 7px;box-shadow:0 8px 24px #112a2226}
.skip-link:focus-visible{top:0;outline-offset:3px}
.calculator .field{color:var(--forest);font-size:12px;font-weight:650;line-height:1.6}
.calculator .field input{font-weight:500}
.sim-controls .button{min-height:45px;padding:11px 17px;border:1px solid transparent;font-weight:700;line-height:1.4}
.dark-section .button.light,.cta-panel .button.light{background:var(--lime);border-color:var(--lime);color:var(--forest)}
.dark-section .button.light:hover,.cta-panel .button.light:hover{background:#e6f8b6;border-color:#e6f8b6;color:var(--forest)}
.dark-section .button.light:focus-visible,.cta-panel .button.light:focus-visible{background:var(--lime);border-color:var(--lime);color:var(--forest);outline:3px solid var(--paper);outline-offset:4px}
.dark-section .button.light:active,.cta-panel .button.light:active{background:#c7e578;border-color:#c7e578;color:var(--forest)}
.dark-section .button.secondary{background:transparent;border-color:#809a7f;color:var(--paper)}
.dark-section .button.secondary:hover,.dark-section .button.secondary:focus-visible{background:#294638;border-color:#a7bda1;color:var(--lime)}
.dark-section .button.secondary:active{background:#35513f;border-color:#a7bda1;color:var(--paper)}
.dark-section .button.primary{background:var(--green);border-color:#338358;color:var(--white)}
.dark-section .button.primary:hover,.dark-section .button.primary:focus-visible{background:#087b45;border-color:#549c6b;color:var(--white)}
.dark-section .button.primary:active{background:#00542d;border-color:#338358;color:var(--white)}
.button:disabled{cursor:default;opacity:.5;transform:none}
html:not(.js) .method-panel[hidden]{display:block!important}
html:not(.js) .method-panel+.method-panel{margin-top:18px}
html:not(.js) .method-tabs,html:not(.js) #brief-form,html:not(.js) .builder-progress{display:none!important}
.brief-builder noscript{display:block;border-top:1px solid var(--line);padding-top:18px;margin-top:23px;font-size:14px;color:var(--forest)}
.brief-builder noscript a{color:var(--green);font-weight:650;text-underline-offset:4px}
@media(max-width:1180px){.section-head{gap:17px 40px}.context-strip .wrap>div{gap:17px;font-size:12px}.context-strip i{font-size:16px}.art-caption{gap:12px;font-size:9px}.art-caption span+span::before{margin-right:12px}.test-grid{gap:24px}.test-grid h3{font-size:19px}.cta-panel{gap:18px 35px}}
@media(max-width:900px){.section-head{grid-template-columns:1fr;gap:15px}.section-head>.section-intro{justify-self:start;margin:0;max-width:680px}.context-strip>.wrap{align-items:flex-start;gap:20px}.context-strip .wrap>div{max-width:430px;gap:10px 14px;padding-top:4px}.context-strip .wrap>div span{white-space:nowrap}.context-strip p{font-size:12px;flex:0 0 190px}.split>.principles{gap:20px}.split>.principles .principle{gap:15px;grid-template-columns:30px 1fr}.split>.principles .principle h3{font-size:20px}.split>.principles .principle .icon{width:28px;height:28px}.cta-panel{grid-template-columns:1fr;gap:19px;padding:44px}.cta-panel>.button{grid-column:1;grid-row:auto;justify-self:start;margin-top:5px}.test-grid{grid-template-columns:1fr 1fr;gap:34px 35px}.builder-header>h2{font-size:29px}.contact-details .contact-mail{font-size:25px}}
@media(max-width:760px){.art-label{top:-5px;font-size:8px;left:8px}.hero-art{margin-top:15px}.art-caption{font-size:9px;gap:13px;white-space:normal;max-width:390px}.art-caption span{white-space:nowrap}.art-caption span+span::before{margin-right:13px}.section-head{gap:16px;margin-bottom:34px}.context-strip{padding-block:26px}.context-strip>.wrap{display:block}.context-strip p{font-size:12px;margin-bottom:18px}.context-strip .wrap>div{max-width:none;gap:10px 14px;font-size:11px;padding:0}.context-strip i{font-size:13px}.solution-card .card-top{min-height:57px}.solution-card .card-top .icon{position:static;width:29px;height:29px}.solution-card .card-arrow{width:29px;height:29px;font-size:17px}.split>.principles{gap:24px}.split>.principles .principle{grid-template-columns:35px 1fr;gap:18px}.split>.principles .principle h3{font-size:21px}.cta-panel{padding:36px 28px;gap:17px}.cta-panel>p:not(.eyebrow){font-size:14px}.cta-panel>.eyebrow{font-size:9px}.cta-panel>.button{margin-top:7px}.section-action{justify-content:flex-start;margin-top:29px}.solution-jumps{padding-bottom:34px;gap:8px}.solution-jumps .pill{font-size:10px;padding:9px 11px;gap:10px}.detail-lead{font-size:21px}.proof-box{padding:22px;margin-top:25px}.test-grid{gap:29px 26px}.test-grid h3{font-size:19px}.test-grid p{font-size:13px}.test-grid .icon{margin-bottom:20px}.sim-human{font-size:11px!important}.sim-controls>a{margin-left:0;width:100%;font-size:10px;padding-top:3px}.sim-controls{flex-wrap:wrap}.sim-requirements ul{grid-template-columns:1fr;gap:5px;margin-top:15px}.builder-header>h2{font-size:27px}.brief-builder{padding:27px}.builder-progress{gap:8px;margin-bottom:24px}.brief-actions{gap:12px}.brief-actions .button{font-size:11px}.contact-details .contact-mail{font-size:23px}.footer-brand{font-size:30px}.footer-top>div{max-width:none}.footer-top>div:first-child{width:100%}}
@media(max-width:430px){.art-caption{font-size:8px;gap:10px}.art-caption span+span::before{margin-right:10px}.orbit .diagram-small{font-size:11px;letter-spacing:.25px}.diagram-card text{font-size:14px}.diagram-card.review .diagram-small{font-size:9.7px;letter-spacing:0}.context-strip .wrap>div{column-gap:9px;font-size:10px}.context-strip i{font-size:11px}.card-top{min-height:56px}.solution-card .card-arrow{margin-top:0}.cta-panel{padding:30px 23px}.cta-panel>.button{justify-self:stretch}.test-grid{grid-template-columns:1fr;gap:28px}.test-grid>article{display:grid;grid-template-columns:29px 1fr;gap:8px 20px;padding-top:24px;border-top:1px solid var(--line)}.test-grid{border-top:0}.test-grid .icon{grid-row:1/3;margin:0;width:28px;height:28px}.test-grid h3,.test-grid p{grid-column:2}.test-grid h3{margin-bottom:0}.brief-builder{padding:23px 19px}.builder-header>h2{font-size:26px}.builder-progress>li{font-size:9px}.choice{font-size:12px}.contact-details .contact-mail{font-size:20px}.brief-actions .button:first-child{width:100%;justify-content:space-between}.footer-top>div>a:not(.footer-brand){font-size:11px}}
@media(prefers-reduced-motion:reduce){.flow-dots{display:none}.phase:hover>b{transform:none}}
@media print{.context-strip,.flow-dots,.brief-actions{display:none}.cta-panel{display:block}.cta-panel>*{margin-bottom:12px}.footer-brand{color:#000}.art-label,.art-caption{display:none}.test-grid{grid-template-columns:1fr 1fr}}

/* 2.0.1: accessible motion, durable examples and a visible route to the brief. */
.motion-toggle{display:block;margin:12px auto 0;border:1px solid #a6b6a4;background:transparent;color:var(--forest);border-radius:20px;padding:8px 13px;font-family:inherit;font-size:10px;font-weight:600;line-height:1.4;cursor:pointer;min-height:32px}
.motion-toggle[hidden]{display:none}.motion-toggle:hover{background:#e7edde;border-color:var(--green)}
html:not(.js) .flow-dots{display:none}
.explorer-interface{display:none}.explorer[data-ready="true"] .explorer-interface{display:block}.explorer[data-ready="true"] .explorer-fallback{display:none}
.explorer-fallback>.overline{color:#c5dbb9;margin-bottom:20px}
.fallback-scenario{border-top:1px solid #62795e;padding:20px 0}.fallback-scenario:last-child{padding-bottom:0}
.fallback-scenario summary{font-weight:650;font-size:18px;line-height:1.55;cursor:pointer;color:var(--lime)}
.fallback-scenario p,.fallback-scenario li{font-size:14px;line-height:1.85;color:#d0dcca;max-width:850px}
.fallback-scenario .fallback-input{margin-top:22px}.fallback-scenario ol{padding-left:22px;margin:25px 0}.fallback-scenario li{padding-left:8px;margin-bottom:15px}.fallback-scenario li strong{color:var(--paper)}.fallback-scenario li p{margin:5px 0}
.fallback-scenario>a{display:inline-block;color:var(--lime);font-size:13px;margin-top:12px;text-underline-offset:4px}
.explorer-status{font-size:14px;color:#d0dcca;margin-bottom:24px}
.explorer-followup{display:flex;justify-content:space-between;align-items:center;gap:35px;border-top:1px solid #62795e;padding-top:30px;margin-top:30px}
.explorer-followup h3{font-size:25px;letter-spacing:-.04em;margin:0 0 10px}.explorer-followup p{font-size:14px;line-height:1.8;color:#c0d3b4;max-width:590px;margin:0}.explorer-followup .button{flex-shrink:0}
.method-section,.method-panel,.brief-builder{scroll-margin-top:110px}
.calculator-note{color:#d0dcca;font-size:14px;margin-bottom:24px}.calculator input:disabled{opacity:.7;cursor:default}
@media(max-width:760px){.explorer-followup{display:block}.explorer-followup .button{margin-top:20px}.explorer-followup p{font-size:13px}.motion-toggle{margin-top:16px}.method-section,.method-panel,.brief-builder{scroll-margin-top:95px}}
@media(max-width:430px){.explorer-followup .button{width:100%;justify-content:space-between;font-size:12px}.fallback-scenario summary{font-size:16px}.fallback-scenario p,.fallback-scenario li{font-size:13px}}
@media print{.motion-toggle{display:none}}