@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:local("Inter Variable"),url("https://rsms.me/inter/font-files/InterVariable.woff2?v=4.1") format("woff2")}
/* GridCoda / Studio v4. One system, distinct page compositions. */
:root{--graphite:#1d272c;--lime:#c1f500;--paper:#f5f6f6;--slate:#647077;--line:#d7dddf;--white:#fff;--max:1312px;--radius:2px;--font:Inter,InterVariable,Arial,sans-serif;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;font-family:var(--font);color:var(--graphite);background:var(--white);color-scheme:light;font-synthesis:none;font-feature-settings:'ss01' 1,'cv11' 1,'calt' 1}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:118px}body{margin:0;line-height:1.6;-webkit-font-smoothing:antialiased;font-size:16px}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}img,svg{max-width:100%;vertical-align:middle}img{height:auto}button,a,input,textarea,select,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex="0"]:focus-visible{outline:2px solid currentColor;outline-offset:6px}input:focus,textarea:focus,select:focus{outline:2px solid var(--graphite);outline-offset:3px}::selection{background:var(--lime);color:var(--graphite)}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:450;line-height:1.09;letter-spacing:-.047em;text-wrap:balance}h2{font-size:clamp(32px,3.3vw,46px)}h3{font-size:26px;line-height:1.2;letter-spacing:-.032em}p{color:var(--slate);text-wrap:pretty}ul,ol{margin:0;padding:0;list-style:none}fieldset{min-width:0}.wrap{width:min(var(--max),calc(100% - 128px));margin-inline:auto}.section{padding-block:112px}.paper{background:var(--paper)}.eyebrow{font-family:var(--mono);font-size:11px;font-weight:400;letter-spacing:.06em;line-height:1.65;text-transform:uppercase;color:var(--slate)}.eyebrow>span{margin-right:20px;color:var(--slate);font-variant-numeric:tabular-nums}.icon{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.icon-sm{width:20px;height:20px}.muted{color:var(--slate)}.skip{position:fixed;left:20px;top:-100px;z-index:100;background:var(--lime);padding:14px 20px}.skip:focus{top:20px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;padding:0;border:0}[hidden]{display:none!important}.button{display:inline-flex;gap:36px;align-items:center;justify-content:space-between;min-height:54px;padding:14px 22px;background:var(--lime);border:1px solid var(--graphite);border-radius:2px;font-size:15px;font-weight:500;line-height:1.5;color:var(--graphite);transition:background .2s}.button:hover{background:#d0ff37}.button .icon{transition:transform .2s}.button:hover .icon{transform:translate(3px,-1px)}.button.secondary{background:none;border-color:#adb8bd}.button.secondary:hover{background:var(--paper)}.button.small{min-height:46px;font-size:14px}.button:disabled{opacity:.46}.button-row{display:flex;align-items:center;flex-wrap:wrap;gap:26px}.text-link{display:inline-flex;align-items:center;gap:24px;min-height:44px;font-size:14px;font-weight:500;line-height:1.5;border-bottom:1px solid currentColor}.text-link .icon{transition:transform .2s}.text-link:hover .icon{transform:translate(2px,-2px)}
/* Quiet navigation, no overlay over the content. */
.site-header{position:sticky;top:0;background:var(--paper);z-index:40;border-bottom:1px solid var(--line)}.header-inner{min-height:92px;display:flex;align-items:center;gap:48px}.brand-link{display:flex;align-items:center;padding:22px 0;margin-right:auto;flex-shrink:0}.brand-logo{width:210px;height:auto;display:block}.site-nav{display:flex;gap:30px;align-items:center}.nav-link{font-size:13px;font-weight:500;min-height:44px;display:flex;align-items:center;border-bottom:1px solid transparent}.nav-link:hover,.nav-link[aria-current=page]{border-color:var(--graphite)}.header-project{display:flex;gap:20px;align-items:center;font-size:13px;font-weight:500}.header-arrow{display:grid;place-items:center;width:42px;height:42px;background:var(--lime);border:1px solid var(--graphite)}.header-project .icon{transition:transform .2s}.header-project:hover .icon{transform:translate(2px,-2px)}.mobile-cta,.menu-button{display:none}.menu-button{width:44px;height:44px;flex-shrink:0;border:1px solid var(--line);background:transparent;align-items:center;justify-content:center}.menu-lines{width:20px;height:12px;position:relative}.menu-lines:before,.menu-lines:after{content:'';position:absolute;left:0;right:0;height:1px;background:var(--graphite);transition:transform .18s}.menu-lines:before{top:2px}.menu-lines:after{bottom:2px}.menu-open .menu-lines:before{transform:translateY(3.5px) rotate(45deg)}.menu-open .menu-lines:after{transform:translateY(-3.5px) rotate(-45deg)}
/* Front page: large editorial type with a purpose-built signal field. */
.studio-hero{padding:64px 0 0;background:var(--paper)}.hero-heading{display:grid;grid-template-columns:1.6fr 1fr;gap:80px;align-items:end;margin-bottom:48px}.hero-heading .eyebrow{margin-bottom:26px}.hero-heading h1{font-size:clamp(64px,7.3vw,105px);letter-spacing:-.06em;line-height:.99;font-weight:450;text-wrap:initial}.hero-period{color:var(--graphite)}.hero-summary{max-width:355px;margin-left:auto;padding-bottom:4px}.hero-summary>p:first-child{font-size:22px;line-height:1.35;letter-spacing:-.028em;color:var(--graphite);margin-bottom:14px}.hero-description{font-size:15px;line-height:1.65;margin-bottom:24px}.hero-explore{display:block;width:fit-content;padding:15px 0 0;font-size:12px;color:var(--slate)}.hero-explore span{margin-left:18px}.hero-explore:hover{text-decoration:underline;text-underline-offset:4px}.signal-field{background:var(--graphite);color:#c7d0d4;position:relative;overflow:hidden;padding:22px 27px 16px}.signal-top{position:relative;z-index:1;display:flex;justify-content:space-between;font-family:var(--mono);font-size:10px;line-height:1.5;letter-spacing:.04em}.signal-plot{display:block;width:100%;height:220px;animation:field-in .8s ease-out both}.signal-field figcaption{display:flex;justify-content:space-between;gap:20px;font-size:10px;color:#b3c0c5;padding-top:6px}.signal-field figcaption>span:first-child{color:#edf0f1}.hero-paths{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}.hero-paths a{display:flex;align-items:center;gap:18px;padding:25px 22px;font-size:14px;border-right:1px solid var(--line);transition:background .15s}.hero-paths a:first-child{padding-left:0}.hero-paths a:last-child{border-right:0;padding-right:0}.hero-paths span{font-family:var(--mono);font-size:11px;color:var(--slate)}.hero-paths .icon{margin-left:auto;transition:transform .2s}.hero-paths a:hover{background:#edf0f0}.hero-paths a:hover .icon{transform:translate(2px,-2px)}@keyframes field-in{from{opacity:.2;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
/* Service index. The link itself is the row; no repeated marketing cards. */
.editorial-heading{display:grid;grid-template-columns:1fr 2.3fr;gap:56px;align-items:start;margin-bottom:52px}.editorial-heading>.eyebrow{padding-top:8px}.section-intro{max-width:530px;margin-top:21px;font-size:16px}.service-grid{display:block}.service-row{display:grid;grid-template-columns:64px 1fr 1fr 32px;gap:24px;align-items:center;border-top:1px solid var(--line);padding:28px 12px 28px 0;position:relative;transition:background .18s}.service-row:last-child{border-bottom:1px solid var(--line)}.service-row:before{content:'';width:3px;height:36px;background:var(--lime);position:absolute;left:-17px;top:calc(50% - 18px);opacity:0;transition:opacity .2s}.service-row:hover:before{opacity:1}.service-row:hover{background:var(--paper)}.service-index{font-family:var(--mono);font-size:12px;color:var(--slate);align-self:center}.service-row h3{font-size:29px;letter-spacing:-.035em}.service-row p{font-size:14px;line-height:1.6;max-width:420px;margin:0;padding-right:15px}.service-arrow{display:flex;justify-content:flex-end;transition:transform .2s}.service-row:hover .service-arrow{transform:translate(3px,-3px)}.service-after{display:flex;justify-content:space-between;align-items:center;gap:50px;margin-top:27px}.service-after p{font-size:12px;max-width:565px}.service-after a{flex-shrink:0}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:50px;margin-bottom:46px}.section-head .eyebrow{margin-bottom:20px}.section-head p:not(.eyebrow){max-width:360px}.under-note{font-size:13px;margin-top:24px}.card-bottom{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:500}
/* Scenarios are a usable control, not a fake analytics dashboard. */
.optimization{background:var(--graphite);color:#fff;padding-block:92px 80px}.optimization-intro{display:grid;grid-template-columns:1fr 1.3fr 1fr;gap:40px;align-items:start;margin-bottom:54px}.optimization-intro>.eyebrow{color:#b7c1c5;padding-top:6px}.optimization-intro>.eyebrow>span{color:#b7c1c5}.optimization-intro h2{font-size:42px;line-height:1.12}.optimization-intro h2>span{color:#b7c1c5}.optimization-intro>p:last-child{font-size:15px;line-height:1.7;color:#b7c1c5;padding-top:8px;max-width:280px}.energy-console{border-top:1px solid #4c5c63}.console-top{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:24px 0;font-family:var(--mono);font-size:10px;letter-spacing:.035em;color:#b7c1c5}.scenario-layout{display:grid;grid-template-columns:1fr 2.3fr;gap:56px}.scenario-tabs{display:flex;flex-direction:column;align-self:start;border-top:1px solid #4c5c63}.scenario-tabs button{display:flex;gap:15px;align-items:center;text-align:left;background:none;color:#b7c1c5;padding:23px 15px 23px 0;font-size:14px;line-height:1.4;border:0;border-bottom:1px solid #4c5c63;min-height:66px;transition:color .18s,background .18s}.scenario-tabs .scenario-number{font-family:var(--mono);font-size:10px;color:#aebbc1}.scenario-tabs button>span:last-child{margin-left:auto;font-size:19px}.scenario-tabs button[aria-selected=true]{color:var(--lime)}.scenario-tabs button[aria-selected=true] .scenario-number{color:var(--lime)}.scenario-tabs button:hover{background:#263339;color:white}.scenario-panel{min-height:408px}.scenario-title .eyebrow{font-size:10px;color:#b7c1c5;margin:0 0 13px}.scenario-title h3{font-size:33px;margin-bottom:30px}.decision-flow{display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:26px;margin-bottom:24px}.decision-flow>div{position:relative;border-top:1px solid #66757c;padding:17px 0 4px}.decision-flow>div+div:before{content:'\2192';position:absolute;left:-21px;top:19px;color:#b7c1c5;font-size:12px}.decision-flow span{font-family:var(--mono);font-size:9px;color:#b7c1c5;letter-spacing:.04em}.decision-flow p{color:#fff;font-size:14px;margin-top:10px;line-height:1.5}.decision-flow .decision-core{border-color:var(--lime)}.decision-core span{color:var(--lime)}.scenario-limit{display:flex;align-items:baseline;gap:24px;flex-wrap:wrap;padding:13px 0;border-block:1px solid #4c5c63;color:#d3dce0;font-size:12px}.scenario-limit span{font-family:var(--mono);font-size:9px;color:#b7c1c5}.scenario-explanation{font-size:13px;color:#b7c1c5;line-height:1.8;max-width:655px;margin:22px 0 10px}.scenario-panel .text-link{font-size:12px;color:white;min-height:38px;border-bottom-color:#66757c}.console-foot{display:flex;align-items:baseline;gap:20px;margin-top:28px;padding-top:24px;border-top:1px solid #4c5c63;font-size:11px;line-height:1.8;color:#b7c1c5}.safety-mark{font-family:var(--mono);color:var(--lime);font-size:20px}
/* Technologies: an actual drawing vocabulary, not stock photography. */
.technologies-section{background:var(--paper)}.tech-controls{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid #bac4c8;margin-bottom:0}.tech-tab{display:flex;align-items:center;gap:17px;min-height:66px;text-align:left;padding:18px 16px;background:none;color:var(--slate);border:0;border-bottom:2px solid transparent;font-size:13px;line-height:1.4}.tech-tab:first-child{padding-left:0}.tech-tab>span{font-family:var(--mono);font-size:10px}.tech-tab[aria-selected=true]{border-bottom-color:var(--graphite);color:var(--graphite)}.tech-tab:hover{color:var(--graphite);background:#edf0f0}.tech-panel{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;min-height:385px;padding-top:36px}.tech-art{position:relative;padding:0 25px 8px 0}.tech-art>.eyebrow{font-size:10px}.tech-drawing{width:100%;height:242px;color:var(--graphite);display:block}.tech-art figcaption{font-size:10px;color:var(--slate)}.tech-description h3{font-size:34px;max-width:460px;margin-bottom:20px}.tech-description>p{font-size:15px;max-width:520px;line-height:1.7}.chips{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:24px}.chip{font-family:var(--mono);font-size:10px;line-height:1.6;padding:7px 0;color:var(--slate);border-bottom:1px solid #bac4c8}.tech-description .text-link{margin-top:20px;font-size:12px}
/* A vertical working process, not a second card grid. */
.process-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:100px}.process-intro>.eyebrow{margin-bottom:28px}.process-intro h2{margin-bottom:24px}.process-intro>p:not(.eyebrow){max-width:375px;line-height:1.7;font-size:15px}.process-signature{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--slate);margin-top:54px}.process-grid{display:block}.process-step{display:grid;grid-template-columns:46px 1fr;gap:18px;border-top:1px solid var(--line);padding:24px 0}.process-step:last-child{border-bottom:1px solid var(--line)}.step-number{font-family:var(--mono);font-size:11px;color:var(--slate);padding-top:4px}.process-step h3{font-size:23px;margin-bottom:12px}.process-step p{font-size:14px;line-height:1.7;max-width:460px}.standpoint{padding:32px;background:var(--paper);margin-top:40px;display:grid;grid-template-columns:1fr 1fr;gap:40px}
/* Reading: an editorial index, with a lead article and two smaller stories. */
.knowledge{background:var(--paper);border-block:1px solid var(--line)}.guide-grid{display:grid;grid-template-columns:1.1fr 1fr;column-gap:64px;align-items:stretch}.guide-card{position:relative;display:flex;flex-direction:column;padding:25px 0 24px;border-top:1px solid #bac4c8}.guide-card:first-child{grid-row:span 2;padding:30px 36px 30px 0}.guide-card:first-child h3{font-size:38px;max-width:460px}.guide-card:first-child p{font-size:16px;line-height:1.7;max-width:440px}.guide-card .eyebrow{font-size:10px;margin-bottom:20px}.guide-card h3{font-size:25px;margin-bottom:17px}.guide-card p{font-size:13px;line-height:1.7;margin-bottom:24px;max-width:540px}.guide-card .card-bottom{margin-top:auto;min-height:30px;color:var(--slate)}.guide-card:hover h3{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}.guide-card .icon{transition:transform .18s}.guide-card:hover .icon{transform:translate(2px,-2px)}.knowledge>.wrap>.related-links{margin-top:28px}.related-links{display:flex;flex-wrap:wrap;gap:22px 32px}.related-links a{display:inline-flex;align-items:center;font-size:14px;line-height:1.6;min-height:44px;border-bottom:1px solid #b5c0c5}.related-links a:hover{border-color:var(--graphite)}
/* Closing invitation and quiet, dark footer. */
.cta-section{padding:94px 0}.cta-panel{display:grid;grid-template-columns:1.6fr 1fr;gap:70px;align-items:end}.cta-panel .eyebrow{margin-bottom:26px}.cta-panel h2{font-size:clamp(45px,5.5vw,77px);line-height:1.02;letter-spacing:-.052em}.cta-actions{max-width:315px;margin-left:auto;display:flex;flex-direction:column;align-items:flex-start;gap:24px}.cta-actions p{font-size:15px;line-height:1.75}.site-footer{background:var(--graphite);color:white;padding:62px 0 20px}.footer-top{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:70px}.footer-brand .brand-logo{width:300px;max-width:100%;margin-bottom:24px}.footer-brand p{font-size:11px;color:#bcc7cc}.footer-claim{display:block;font-size:17px;letter-spacing:-.02em;margin-top:44px;color:#fff}.footer-col>h2{font-family:var(--mono);font-size:10px;line-height:1.5;letter-spacing:.06em;text-transform:uppercase;color:#b7c1c5;margin-bottom:22px}.footer-col>a{display:block;width:fit-content;font-size:13px;line-height:1.5;color:#dce2e5;padding:7px 0}.footer-col>a.text-link{display:inline-flex;color:white}.footer-col>a:hover{text-decoration:underline;text-underline-offset:4px}.footer-col>span{display:block;font-size:11px;line-height:1.9;color:#b7c1c5;max-width:260px;margin-top:23px}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid #4c5c63;margin-top:56px;padding-top:19px;font-family:var(--mono);font-size:10px;color:#b7c1c5;line-height:1.5}.footer-bottom a{padding:12px 0;min-height:40px}.footer-bottom a:hover{color:#fff}.footer-bottom a>span{margin-left:14px}
/* Service pages use the same system, without repeating the home layout. */
.breadcrumb{display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:11px;line-height:1.8;color:var(--slate);padding-top:28px;padding-bottom:16px}.breadcrumb a{padding:4px 0;text-decoration:underline;text-underline-offset:4px}.detail-hero{padding:45px 0 80px}.detail-hero .hero-grid{display:grid;grid-template-columns:1.22fr 1fr;gap:75px;align-items:center}.detail-hero .eyebrow{margin-bottom:24px}.detail-hero h1{font-size:clamp(38px,4.4vw,60px);line-height:1.08;letter-spacing:-.047em}.hero-intro{font-size:16px;line-height:1.75;margin:25px 0 28px;max-width:590px}.detail-visual{min-width:0}.detail-art{background:var(--graphite);color:#fff;padding:24px 25px 20px;min-height:328px}.detail-art .eyebrow{color:#bac5ca;font-size:10px;margin:0}.detail-visual-core{display:flex;align-items:center;justify-content:center;min-height:240px;padding-block:16px}.detail-visual-core .tech-drawing{color:#cbd5d9}.detail-visual-core .tech-drawing>g:first-child{opacity:.15}.detail-drawing{width:100%;height:240px;display:block}.art-steps{display:flex;gap:15px;justify-content:space-between;border-top:1px solid #4c5c63;padding-top:16px;font-family:var(--mono);font-size:8px;color:#bac5ca}.art-caption{font-size:10px;line-height:1.7;margin-top:11px;color:var(--slate)}.scope-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:90px}.scope-layout .eyebrow,.faq-layout .eyebrow{margin-bottom:24px}.scope-layout h2{margin-bottom:26px}.scope-layout>div>p:not(.eyebrow){font-size:16px;line-height:1.75;max-width:460px}.scope-items{display:grid;grid-template-columns:1fr 1fr;gap:32px}.scope-item{border-top:1px solid #bac4c8;padding-top:21px}.scope-item>span{font-family:var(--mono);font-size:10px;color:var(--slate);display:block;margin-bottom:18px}.scope-item h3{font-size:22px;margin-bottom:14px}.scope-item p{font-size:14px;line-height:1.75}.deliverable{display:grid;grid-template-columns:1.1fr 1fr;gap:0;border:1px solid #b8c3c8;margin-top:60px}.deliverable-card{padding:38px;background:#fff}.deliverable-card .eyebrow{margin-bottom:24px}.deliverable-card h3{font-size:28px;margin-bottom:22px}.check-list li{font-size:14px;border-bottom:1px solid var(--line);padding:13px 0 13px 24px;position:relative}.check-list li:before{content:'\2192';position:absolute;left:0;color:var(--slate)}.check-list li:last-child{border-bottom:0}.deliverable-card.dark{background:var(--graphite);color:#fff}.deliverable-card.dark .eyebrow{color:#c5ced2}.deliverable-card.dark>.icon{color:var(--lime);width:25px;height:25px;margin-bottom:26px}.deliverable-card.dark p:not(.eyebrow){color:#c5ced2;font-size:16px;line-height:1.7}.fine-note{font-size:12px;line-height:1.75;max-width:980px;border-left:2px solid #b2bdc3;padding-left:16px;margin-top:27px}.faq-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:90px}.faq-list details{border-top:1px solid var(--line)}.faq-list details:last-child{border-bottom:1px solid var(--line)}.faq-list summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:24px;font-size:17px;line-height:1.6;padding:25px 0}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';font-size:24px;flex-shrink:0;font-weight:400;color:var(--slate)}.faq-list details[open] summary:after{content:'\2212'}.faq-list details>p{font-size:15px;line-height:1.8;padding:0 22px 25px 0}.related{margin-top:56px;padding-top:28px;border-top:1px solid var(--line)}.related .eyebrow{margin-bottom:20px}
/* Hubs and article reading layouts. */
.hub-hero{padding-block:38px 72px}.hub-hero .eyebrow{margin-bottom:23px}.hub-hero h1{font-size:clamp(40px,5vw,68px);line-height:1.08;max-width:930px}.hub-intro{font-size:18px;line-height:1.75;max-width:730px;margin-top:26px}.selection-guide,.guide-action{display:grid;grid-template-columns:1fr 1.2fr;gap:90px;align-items:start}.selection-guide .eyebrow{margin-bottom:23px}.selection-links{border-top:1px solid var(--line)}.selection-links a{display:block;padding:24px 0;border-bottom:1px solid var(--line)}.selection-links b{display:block;font-size:21px;font-weight:500;letter-spacing:-.035em;margin-bottom:11px}.selection-links span{font-size:14px;line-height:1.7;color:var(--slate)}.selection-links a:hover b{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}.guide-action p{font-size:16px;line-height:1.8;margin-bottom:24px}.article-hero{padding:38px 0 44px}.article-hero .eyebrow{margin-bottom:24px}.article-hero h1{max-width:1000px;font-size:clamp(39px,4.7vw,64px);line-height:1.12}.article-lead{font-size:20px;line-height:1.7;max-width:820px;margin-top:26px}.article-meta{display:flex;flex-wrap:wrap;gap:25px;font-family:var(--mono);font-size:10px;color:var(--slate);margin-top:26px}.article-layout{display:grid;grid-template-columns:250px minmax(0,780px);gap:75px;padding-bottom:100px}.article-toc{position:sticky;top:122px;align-self:start;padding-top:23px;border-top:1px solid #b4c0c6}.article-toc .eyebrow{margin-bottom:20px}.article-toc a{display:block;color:var(--slate);padding:10px 0;font-size:13px;line-height:1.6}.article-toc a:hover{color:var(--graphite);text-decoration:underline;text-underline-offset:3px}.article-content{min-width:0}.article-answer{border-top:2px solid var(--graphite);background:var(--paper);padding:31px 35px;margin-bottom:40px}.article-answer .eyebrow{font-size:10px;margin-bottom:15px}.article-answer p{font-size:18px;line-height:1.75;color:var(--graphite)}.article-content>section{margin-top:42px}.article-content h2{font-size:31px;margin-bottom:22px;line-height:1.25;letter-spacing:-.033em}.article-content p{font-size:17px;line-height:1.85;margin:16px 0;color:#4d5b63}.article-content li{font-size:16px;line-height:1.85;color:#4d5b63;list-style:disc;margin-left:20px;padding:5px 0}.article-content a:not(.button){text-decoration:underline;text-underline-offset:3px}.source-inline{font-size:12px;vertical-align:super;white-space:nowrap}.article-cta{padding:30px 35px;margin-top:45px;background:var(--graphite);color:#fff}.article-cta p{color:#c5ced2;font-size:16px;margin-bottom:24px}.article-cta h2{color:#fff;font-size:29px}.article-cta .eyebrow{color:#c5ced2}.article-sources{border-top:1px solid var(--line);padding-top:30px;font-size:12px}.article-sources h2{font-size:23px}.article-sources li,.article-sources p{font-size:12px;color:var(--slate);line-height:1.9}.article-sources a{overflow-wrap:anywhere}
/* Contact: three small groups, technical detail progressively disclosed. */
.contact-hero{padding:43px 0 96px}.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:95px;align-items:start}.contact-copy{position:sticky;top:128px}.contact-copy .eyebrow{margin-bottom:26px}.contact-copy h1{font-size:clamp(40px,4.5vw,62px);margin-bottom:26px;line-height:1.07}.contact-copy>p{max-width:355px;font-size:16px;line-height:1.75}.contact-aside{border-top:1px solid var(--line);margin-top:44px;padding-top:24px;max-width:355px}.contact-aside h2{font-size:17px;letter-spacing:-.02em;margin-bottom:23px}.contact-aside li{font-size:13px;line-height:1.7;margin-bottom:14px;color:var(--slate)}.contact-aside li>span{font-family:var(--mono);font-size:10px;margin-right:20px}.contact-details{margin-top:40px;display:flex;flex-direction:column;gap:12px}.contact-details .eyebrow{margin:0}.contact-details a{font-size:18px}.contact-form{padding:0;border:0;background:none}.contact-form fieldset{padding:0 0 30px;border:0;margin:0}.contact-form legend{display:block;width:100%;font-size:18px;font-weight:500;letter-spacing:-.025em;border-top:1px solid #b6c2c8;padding:23px 0 0;margin-bottom:20px}.contact-form legend>span{font-family:var(--mono);font-size:10px;font-weight:400;color:var(--slate);margin-right:18px;letter-spacing:0}.field-hint{font-size:12px;line-height:1.7;margin:-6px 0 20px}.service-options{display:grid;grid-template-columns:1fr 1fr;gap:9px}.check-option{display:flex;gap:13px;align-items:center;border:1px solid #b6c2c8;padding:14px 13px;min-height:51px;line-height:1.5;font-size:12px;cursor:pointer;transition:background .15s}.check-option:hover{background:var(--paper)}.check-option:has(input:checked){background:var(--paper);border-color:var(--graphite)}.check-option input{accent-color:var(--graphite);width:16px;height:16px;flex-shrink:0;margin:0}.form-label{display:block;font-size:12px;font-weight:500;line-height:1.6;margin-bottom:9px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-field.full{grid-column:1/-1}.field{width:100%;min-height:49px;font-size:16px;border:1px solid #aab8bf;border-radius:1px;padding:12px 13px;background:#fff;color:var(--graphite);line-height:1.5}.field::placeholder{color:var(--slate);opacity:1;font-size:14px}textarea.field{resize:vertical;min-height:155px;font-size:15px;line-height:1.7}.field:user-invalid{border-color:#a02d2d}.message-meta{display:flex;justify-content:space-between;gap:20px;color:var(--slate);font-size:10px;margin-top:10px;line-height:1.6}.message-meta>span:last-child{white-space:nowrap;font-family:var(--mono)}.form-optional{border-block:1px solid #b6c2c8;margin-bottom:23px}.form-optional summary{display:flex;gap:16px;align-items:center;min-height:55px;cursor:pointer;list-style:none;font-size:13px;line-height:1.6}.form-optional summary::-webkit-details-marker{display:none}.form-optional summary>span{margin-left:auto;color:var(--slate);font-size:11px}.form-optional summary:after{content:'+';font-size:20px;margin-left:5px}.form-optional[open] summary:after{content:'\2212'}.form-optional>.form-grid{padding:10px 0 27px}.form-privacy{font-size:11px;line-height:1.85;margin:22px 0}.form-privacy a{text-decoration:underline;text-underline-offset:3px}.form-buttons{display:flex;flex-wrap:wrap;gap:12px}.form-buttons .button{font-size:13px;gap:17px}.form-status{font-size:12px;margin-top:15px;line-height:1.7}.form-status:empty{margin:0}.form-status.error{color:#a02d2d}.form-mode{font-size:11px;line-height:1.8;padding:15px 17px;border-left:2px solid #92a3ac;background:var(--paper);margin-top:24px}.turnstile-slot{margin-bottom:18px}.turnstile-slot:empty{margin:0}.hp{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}.contact-tip{font-size:12px;line-height:1.7}.prose{max-width:790px;margin:auto;padding:40px 0 90px}.prose h1{font-size:45px;margin-bottom:30px}.prose h2{font-size:27px;margin:36px 0 20px}.prose p{margin:20px 0;line-height:1.85}.prose a{text-decoration:underline}.prose li{list-style:disc;margin-left:20px;color:var(--slate);padding:6px 0}.draft-banner{background:var(--paper);padding:21px 24px;border-left:2px solid var(--slate);margin-bottom:26px}.empty-page{min-height:65vh;padding-block:90px}.empty-page h1{font-size:62px;margin:25px 0}.empty-page p{margin-bottom:28px}
/* Compact desktop and tablet. */
@media(min-width:1550px){.studio-hero{padding-top:76px}.hero-heading{gap:120px;margin-bottom:54px}.signal-plot{height:244px}}
@media(max-width:1200px){.wrap{width:calc(100% - 80px)}.header-inner{gap:30px}.site-nav{gap:24px}.header-project{gap:13px}.hero-heading{gap:50px;grid-template-columns:1.65fr 1fr}.hero-heading h1{font-size:8vw}.hero-summary{max-width:295px}.hero-summary>p:first-child{font-size:20px}.editorial-heading,.scenario-layout{gap:42px}.optimization-intro{grid-template-columns:1fr 1.45fr}.optimization-intro>p:last-child{grid-column:2;max-width:520px;padding-top:0}.optimization-intro{row-gap:20px}.optimization-intro h2{font-size:41px}.service-row{grid-template-columns:42px 1fr 1fr 25px;gap:20px}.service-row h3{font-size:26px}.tech-panel{gap:38px}.process-layout,.scope-layout,.faq-layout{gap:60px}.contact-grid{gap:60px}.footer-top{gap:50px}.article-layout{grid-template-columns:210px minmax(0,1fr);gap:48px}.guide-grid{gap:0 44px}.guide-card:first-child h3{font-size:34px}.detail-hero .hero-grid{gap:45px}.decision-flow{gap:22px}}
@media(max-width:980px){.header-cta{display:none}.header-inner{min-height:84px}.brand-logo{width:204px}.header-inner{gap:30px}.hero-heading{gap:32px}.hero-heading h1{font-size:7.7vw}.hero-summary>p:first-child{font-size:19px}.hero-description{font-size:14px}.signal-plot{height:190px}.section{padding-block:82px}.studio-hero{padding-top:52px}.hero-paths a{padding:22px 12px;gap:12px;font-size:12px}.editorial-heading{grid-template-columns:1fr 2fr;gap:35px}.service-row{grid-template-columns:32px 1fr 1fr 22px;gap:15px}.service-row h3{font-size:23px}.service-row p{font-size:13px}.scenario-layout{grid-template-columns:1fr 2fr;gap:32px}.scenario-tabs button{font-size:13px}.scenario-title h3{font-size:29px}.decision-flow p{font-size:12px}.tech-tab{font-size:11px;gap:11px;padding-inline:12px}.tech-panel{gap:35px;min-height:405px}.tech-description h3{font-size:29px}.process-layout{gap:55px}.process-intro h2{font-size:35px}.guide-card:first-child h3{font-size:31px}.guide-card h3{font-size:23px}.guide-card:first-child{padding-right:16px}.cta-panel{gap:50px}.cta-panel h2{font-size:58px}.footer-top{grid-template-columns:1.15fr 1fr;gap:45px}.footer-col:last-child{grid-column:2}.footer-brand .brand-logo{width:260px}.footer-claim{margin-top:32px}.detail-hero .hero-grid{gap:35px}.detail-hero h1{font-size:41px}.detail-art{padding:21px;min-height:295px}.detail-visual-core{min-height:206px;padding:10px 0}.detail-drawing,.detail-visual-core .tech-drawing{height:206px}.art-steps{font-size:7px}.scope-layout,.faq-layout{grid-template-columns:1fr;gap:45px}.scope-layout>div:first-child{max-width:680px}.scope-layout>div>p:not(.eyebrow){max-width:660px}.scope-items{gap:35px}.contact-grid{grid-template-columns:1fr 1.25fr;gap:40px}.contact-copy h1{font-size:41px}.check-option{font-size:11px;padding-inline:11px;gap:9px}.article-layout{grid-template-columns:1fr;gap:26px}.article-toc{position:static;padding:24px;background:var(--paper);border:1px solid var(--line)}.article-toc nav{display:grid;grid-template-columns:1fr 1fr;gap:0 28px}.article-content{max-width:760px}.article-hero h1{font-size:50px}.selection-guide,.guide-action{gap:48px}}
@media(max-width:760px){.wrap{width:calc(100% - 48px)}html{scroll-padding-top:105px}.header-inner{min-height:80px;gap:18px}.brand-link{padding:20px 0}.menu-button{display:flex}.site-nav{display:none;position:absolute;top:80px;left:0;right:0;padding:18px 24px 30px;background:var(--paper);border-bottom:1px solid var(--line);max-height:calc(100dvh - 80px);overflow:auto;align-items:stretch;flex-direction:column;gap:0}.menu-open .site-nav{display:flex}.site-nav .nav-link{font-size:21px;padding:19px 0;border-bottom:1px solid var(--line)}.mobile-cta{display:inline-flex;align-self:flex-start;margin-top:25px}.hero-heading{grid-template-columns:1fr 1fr;gap:26px;align-items:end;margin-bottom:34px}.hero-heading h1{font-size:8.1vw;line-height:1.02}.hero-heading .eyebrow{font-size:8px;margin-bottom:24px}.hero-summary>p:first-child{font-size:18px;margin-bottom:12px}.hero-description{font-size:13px;margin-bottom:20px}.hero-summary .button{font-size:13px;gap:22px;padding:12px 16px;min-height:48px}.hero-explore{font-size:11px}.signal-field{padding:20px 19px 15px}.signal-plot{height:145px}.signal-top{font-size:9px}.signal-field figcaption{font-size:8px}.hero-paths a{font-size:11px;gap:11px;line-height:1.5}.hero-paths .icon{width:16px}.hero-paths span{font-size:9px}.section{padding-block:66px}.editorial-heading{grid-template-columns:1fr;gap:21px;margin-bottom:35px}.editorial-heading>.eyebrow{padding:0}.editorial-heading h2{font-size:38px}.section-intro{margin-top:20px;font-size:15px;max-width:500px}.service-row{grid-template-columns:29px 1fr 25px;gap:12px;padding:23px 0}.service-row h3{font-size:25px;grid-column:2}.service-row p{grid-column:2;max-width:100%;padding:0;font-size:13px}.service-arrow{grid-column:3;grid-row:1;align-self:center}.service-index{grid-column:1;grid-row:1;align-self:center}.service-after{gap:30px;align-items:flex-start}.service-after p{font-size:11px}.service-after .text-link{font-size:12px}.optimization-intro{grid-template-columns:1fr;gap:20px;margin-bottom:34px}.optimization-intro>p:last-child{grid-column:auto;max-width:480px}.optimization-intro h2{font-size:38px}.scenario-layout{grid-template-columns:1fr;gap:35px}.scenario-tabs{max-width:none}.scenario-tabs button{padding:15px 10px 15px 0;min-height:52px;font-size:14px}.scenario-panel{min-height:360px}.console-top{padding-block:22px;font-size:9px}.decision-flow{gap:25px}.decision-flow p{font-size:14px}.scenario-title h3{font-size:30px}.scenario-limit{gap:12px 26px}.scenario-explanation{font-size:13px}.console-foot{margin-top:24px;font-size:11px}.tech-controls{grid-template-columns:repeat(2,1fr)}.tech-tab{font-size:12px;min-height:57px;padding:13px 10px!important;gap:13px}.tech-tab:nth-child(2n+1){padding-left:0!important}.tech-tab:nth-child(n+3){border-top:1px solid var(--line)}.tech-panel{gap:30px;grid-template-columns:1fr 1fr;padding-top:31px;min-height:440px}.tech-art{padding:0}.tech-drawing{height:240px}.tech-description h3{font-size:28px}.tech-description>p{font-size:14px}.chip{font-size:9px}.process-layout{grid-template-columns:1fr;gap:38px}.process-intro>p:not(.eyebrow){max-width:560px}.process-signature{display:none}.process-intro h2{font-size:38px}.process-step{padding:24px 0;grid-template-columns:35px 1fr}.section-head{align-items:start;gap:25px}.section-head h2{font-size:34px}.section-head .text-link{font-size:12px;white-space:nowrap}.section-head .eyebrow{font-size:9px}.guide-grid{grid-template-columns:1fr;gap:0}.guide-card,.guide-card:first-child{padding:25px 0;grid-row:auto}.guide-card:first-child h3{font-size:31px;max-width:550px}.guide-card h3{font-size:27px;max-width:550px}.guide-card:first-child p,.guide-card p{font-size:14px;max-width:580px}.guide-card .eyebrow{margin-bottom:16px}.guide-card .card-bottom{font-size:11px}.cta-section{padding-block:68px}.cta-panel{grid-template-columns:1.3fr 1fr;gap:40px}.cta-panel h2{font-size:48px}.cta-panel .eyebrow{font-size:10px}.cta-actions p{font-size:14px}.footer-top{gap:30px}.footer-col:last-child{grid-column:2}.footer-brand .brand-logo{width:215px}.footer-bottom{gap:14px;font-size:9px}.detail-hero{padding:33px 0 60px}.detail-hero .hero-grid{grid-template-columns:1fr;gap:34px}.detail-hero h1{font-size:43px;max-width:620px}.hero-intro{font-size:16px}.detail-visual{max-width:570px}.detail-art{padding:24px}.detail-visual-core{min-height:223px}.detail-drawing,.detail-visual-core .tech-drawing{height:223px}.art-steps{font-size:9px}.scope-layout h2{font-size:36px}.deliverable{grid-template-columns:1fr;margin-top:45px}.deliverable-card{padding:30px}.faq-layout h2{font-size:36px}.related{margin-top:42px}.related-links{gap:18px 25px}.related-links a{font-size:13px}.hub-hero{padding-block:28px 54px}.hub-hero h1{font-size:44px}.hub-intro{font-size:16px}.selection-guide,.guide-action{grid-template-columns:1fr;gap:34px}.selection-guide h2,.guide-action h2{font-size:37px}.article-hero h1{font-size:43px}.article-lead{font-size:18px}.article-meta{gap:16px}.article-content h2{font-size:29px}.article-content p{font-size:16px}.contact-grid{grid-template-columns:1fr;gap:44px}.contact-copy{position:static}.contact-copy h1{font-size:50px}.contact-copy>p{max-width:570px}.contact-aside{display:none}.contact-form{max-width:660px}.check-option{font-size:13px;padding:15px 13px;gap:12px}.contact-hero{padding:28px 0 64px}.empty-page h1{font-size:45px}}
/* Phone: same identity, not a shrunk desktop. */
@media(max-width:540px){.wrap{width:calc(100% - 40px)}.brand-logo{width:202px}.studio-hero{padding-top:39px}.hero-heading{grid-template-columns:1fr;gap:26px;margin-bottom:31px}.hero-heading .eyebrow{font-size:9px;letter-spacing:.015em;margin-bottom:25px}.hero-heading h1{font-size:clamp(49px,13.6vw,73px);letter-spacing:-.06em;line-height:1.03}.hero-summary{margin:0;max-width:none}.hero-summary>p:first-child{font-size:20px;margin-bottom:15px}.hero-summary>p:first-child br{display:none}.hero-description{font-size:14px;line-height:1.7;max-width:420px;margin-bottom:22px}.hero-summary .button{min-height:52px;padding:13px 20px;font-size:14px;gap:42px}.hero-explore{display:inline-block;padding:0;margin-left:16px;font-size:11px;line-height:1.7;vertical-align:middle;max-width:80px}.hero-explore span{display:block;margin-left:0}.signal-field{padding:18px 17px 13px}.signal-top{font-size:8px;letter-spacing:0}.signal-plot{height:122px;width:185%;max-width:none;margin-left:-43%}.signal-field figcaption{font-size:8px;flex-direction:column;gap:4px;padding-top:8px}.hero-paths{grid-template-columns:1fr}.hero-paths a{padding:16px 0!important;font-size:13px;border-right:0;border-bottom:1px solid var(--line);min-height:53px;gap:21px}.hero-paths a:last-child{border-bottom:0}.hero-paths span{font-size:10px}.hero-paths .icon{width:19px}.editorial-heading h2{font-size:34px}.section{padding-block:58px}.service-row h3{font-size:24px}.service-after{flex-direction:column;gap:12px;margin-top:22px}.service-after p{font-size:12px}.optimization-intro .eyebrow{font-size:10px}.optimization-intro h2{font-size:34px}.optimization-intro>p:last-child{font-size:14px}.console-top{align-items:start;flex-direction:column;gap:9px;font-size:9px;padding-bottom:20px}.scenario-tabs button{font-size:13px}.scenario-stage{min-width:0}.scenario-title h3{font-size:29px;margin-bottom:27px}.scenario-panel{min-height:0}.decision-flow{grid-template-columns:1fr;gap:0;margin-bottom:20px}.decision-flow>div{display:grid;grid-template-columns:90px 1fr;gap:20px;padding:15px 0;border-top-color:#4c5c63}.decision-flow>div+div:before{display:none}.decision-flow span{font-size:9px;padding-top:3px}.decision-flow p{font-size:13px;line-height:1.6;margin:0}.decision-flow .decision-core{border-top-color:var(--lime)}.scenario-limit{display:block;font-size:12px;line-height:1.8;padding-block:16px}.scenario-limit span{display:block;margin-bottom:8px}.scenario-explanation{font-size:13px}.scenario-title .eyebrow{font-size:9px}.scenario-panel .text-link{font-size:12px}.console-foot{gap:12px;line-height:1.8}.tech-tab{font-size:11px;line-height:1.55;gap:12px}.tech-tab>span{font-size:9px}.tech-panel{grid-template-columns:1fr;gap:30px;min-height:0;padding-top:29px}.tech-art{border-bottom:1px solid #bac4c8;padding-bottom:21px}.tech-art>.eyebrow{font-size:9px}.tech-drawing{height:210px}.tech-art figcaption{font-size:9px}.tech-description h3{font-size:30px;margin-bottom:18px}.tech-description>p{font-size:14px}.tech-description .text-link{margin-top:20px}.chips{gap:7px 18px;margin-top:22px}.chip{font-size:10px}.process-intro .eyebrow{margin-bottom:23px}.process-intro h2{font-size:34px}.process-intro>p:not(.eyebrow){font-size:14px}.process-step h3{font-size:23px}.process-step p{font-size:13px}.section-head{display:block;margin-bottom:30px}.section-head h2{font-size:32px}.section-head .eyebrow{font-size:9px;margin-bottom:21px}.section-head .text-link{margin-top:20px}.guide-card:first-child h3{font-size:31px}.guide-card h3{font-size:27px}.guide-card .eyebrow{font-size:9px}.guide-card p{font-size:14px;line-height:1.8}.cta-panel{grid-template-columns:1fr;gap:29px}.cta-panel h2{font-size:52px}.cta-actions{margin-left:0;max-width:350px;gap:25px}.cta-actions p{font-size:14px}.cta-panel .eyebrow{font-size:9px;margin-bottom:24px}.site-footer{padding-top:43px}.footer-top{grid-template-columns:1fr;gap:37px}.footer-col:last-child{grid-column:auto}.footer-brand .brand-logo{width:240px;max-width:100%;margin-bottom:22px}.footer-claim{margin-top:22px;font-size:17px}.footer-col>h2{margin-bottom:17px}.footer-col>a{font-size:13px;padding-block:8px;min-height:34px}.footer-col>span{font-size:11px;max-width:330px}.footer-bottom{flex-wrap:wrap;align-items:start;justify-content:space-between;margin-top:37px;row-gap:0;font-size:9px}.footer-bottom>span{flex-basis:100%;margin-bottom:8px}.footer-bottom a{padding-block:12px;min-height:44px}.breadcrumb{font-size:10px;gap:10px;padding-top:23px}.detail-hero{padding:24px 0 52px}.detail-hero h1{font-size:37px;line-height:1.12;overflow-wrap:break-word}.detail-hero .eyebrow{font-size:9px;margin-bottom:20px}.hero-intro{font-size:15px;margin:21px 0 25px}.detail-art{padding:20px 17px 17px;min-height:280px}.detail-art>.eyebrow{font-size:9px;margin-bottom:0}.detail-visual-core{min-height:218px}.detail-visual-core .tech-drawing,.detail-drawing{height:218px}.art-steps{font-size:7px;gap:10px}.art-caption{font-size:9px}.scope-layout h2{font-size:33px}.scope-layout>div>p:not(.eyebrow){font-size:15px}.scope-items{grid-template-columns:1fr;gap:27px}.scope-item h3{font-size:23px}.scope-item p{font-size:14px}.deliverable-card{padding:25px 22px}.deliverable-card h3{font-size:26px}.deliverable-card.dark p:not(.eyebrow){font-size:15px}.check-list li{font-size:13px}.fine-note{font-size:11px}.faq-layout{gap:28px}.faq-layout h2{font-size:33px}.faq-list summary{font-size:16px;padding:21px 0}.faq-list details>p{font-size:14px;padding-right:0}.related-links{display:flex;flex-direction:column;align-items:flex-start;gap:12px}.related-links a{font-size:13px;min-height:42px}.hub-hero h1{font-size:36px;line-height:1.13}.hub-intro{font-size:16px;line-height:1.75}.selection-guide h2,.guide-action h2{font-size:32px}.selection-links b{font-size:22px;line-height:1.35}.selection-links span{font-size:13px}.guide-action p{font-size:15px}.article-hero{padding:25px 0 30px}.article-hero h1{font-size:35px;line-height:1.15}.article-hero .eyebrow{font-size:9px;margin-bottom:20px}.article-lead{font-size:17px;line-height:1.75;margin-top:22px}.article-meta{font-size:9px;gap:10px 20px}.article-meta>span:first-child{flex-basis:100%}.article-layout{padding-bottom:60px;gap:25px}.article-toc{padding:22px}.article-toc nav{display:block}.article-toc a{font-size:13px;padding-block:10px}.article-answer{padding:24px 22px;margin-bottom:30px}.article-answer p{font-size:16px;line-height:1.8}.article-content h2{font-size:27px;line-height:1.3}.article-content p,.article-content li{font-size:16px;line-height:1.85}.article-content>section{margin-top:32px}.article-cta{padding:27px 22px}.article-cta .button{font-size:13px;gap:18px}.article-cta p{font-size:15px}.article-sources li,.article-sources p{font-size:12px}.contact-copy h1{font-size:42px;line-height:1.08}.contact-copy .eyebrow{font-size:9px;margin-bottom:23px}.contact-copy>p{font-size:15px}.contact-grid{gap:31px}.contact-form legend{font-size:17px;margin-bottom:20px}.contact-form legend>span{margin-right:14px}.field-hint{font-size:11px}.service-options{grid-template-columns:1fr;gap:7px}.check-option{font-size:13px;min-height:49px;padding:12px 14px}.form-grid{grid-template-columns:1fr;gap:20px}.form-field.full{grid-column:auto}.field{font-size:16px}.field::placeholder{font-size:14px}textarea.field{font-size:16px}.message-meta{font-size:9px;gap:10px}.form-label{font-size:12px}.form-optional summary{font-size:12px;gap:11px}.form-optional summary>span{font-size:10px}.form-buttons{display:flex;flex-direction:column}.form-buttons .button{justify-content:space-between;min-height:51px;font-size:14px;width:100%}.form-mode{font-size:11px;padding:14px}.form-privacy{font-size:11px}.contact-hero{padding-bottom:55px}.prose h1{font-size:36px}.prose h2{font-size:26px}.prose p,.prose li{font-size:15px}.empty-page h1{font-size:40px}}
@media(max-width:360px){.wrap{width:calc(100% - 32px)}.brand-logo{width:200px}.header-inner{gap:10px}.hero-heading h1{font-size:49px}.hero-heading .eyebrow{font-size:8px}.hero-explore{font-size:10px;margin-left:11px;max-width:64px}.hero-summary .button{padding-inline:17px;gap:22px}.service-row h3{font-size:22px}.scenario-title h3{font-size:26px}.decision-flow>div{grid-template-columns:76px 1fr;gap:15px}.tech-tab{font-size:10px;gap:9px}.cta-panel h2{font-size:46px}.contact-copy h1{font-size:38px}.form-optional summary{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{body{font-size:11pt}.site-header,.site-footer,.cta-section,.button,.menu-button,.article-toc,.scenario-tabs,.contact-form,.hero-explore{display:none!important}.wrap{width:100%}.section,.studio-hero,.detail-hero{padding:25px 0}.hero-heading h1{font-size:44pt}.paper,.technologies-section,.knowledge{background:#fff}.signal-field,.detail-art{print-color-adjust:exact;-webkit-print-color-adjust:exact}.hero-paths a{font-size:10pt}.service-row{break-inside:avoid}.tech-panel[hidden],.scenario-panel[hidden]{display:block!important;margin-top:25px}.article-layout,.optimization-intro,.scenario-layout{display:block}.optimization{background:#fff;color:#000}.optimization p,.optimization h2>span,.decision-flow p,.decision-flow span,.console-foot,.scenario-limit{color:#000}.article-content>section{break-inside:auto}.article-answer,.guide-card{break-inside:avoid}}

/* Studio 4.1 / phone, tablet and landscape refinements. */
:root{--page-gutter:64px;--header-height:92px;--viewport-height:100vh}
@supports(height:100dvh){:root{--viewport-height:100dvh}}
html{scroll-padding-top:calc(var(--header-height) + 20px);-webkit-text-size-adjust:100%;text-size-adjust:100%}
.wrap{width:min(var(--max),calc(100% - 2 * max(var(--page-gutter),env(safe-area-inset-left,0px),env(safe-area-inset-right,0px))))}
.site-header{padding-top:env(safe-area-inset-top,0px)}
.site-footer{padding-bottom:max(24px,env(safe-area-inset-bottom,0px))}
body.menu-open .site-header{position:fixed;top:0;left:0;right:0}
main:focus{outline:none}
.field,textarea.field{font-size:16px;scroll-margin-top:calc(var(--header-height) + 24px);scroll-margin-bottom:32px}
.form-field,.contact-copy,.contact-form,.tech-description,.hero-summary,.scenario-panel{min-width:0}
.contact-details a,.footer-email,.article-sources a,.prose a{overflow-wrap:anywhere}
.header-arrow{width:44px;height:44px}
.hero-explore{min-height:44px}
.button,.text-link,.nav-link,.menu-button,.tech-tab,.scenario-tabs button,summary{touch-action:manipulation}
.breadcrumb{flex-wrap:wrap}
.footer-col>a,.footer-bottom>a,.related-links>a,.article-toc a{min-height:44px;display:flex;align-items:center}
.footer-col>a{margin-bottom:2px}
.footer-bottom>a{padding-block:8px}
@media(max-width:1200px){:root{--page-gutter:40px}}
@media(max-width:1024px){
 .contact-grid{grid-template-columns:1fr;gap:40px}
 .contact-copy{position:static;max-width:740px}
 .contact-copy>p{max-width:610px}
 .contact-aside{max-width:740px;margin-top:28px}
 .contact-aside ul{display:flex;gap:28px;flex-wrap:wrap}
 .contact-form{max-width:800px;width:100%}
 .check-option{font-size:14px;min-height:52px}
 .form-label{font-size:14px}
 .field-hint{font-size:13px}
 .message-meta{font-size:12px;flex-wrap:wrap;gap:8px 20px}
 .form-optional summary{font-size:14px;min-height:56px}
 .form-optional summary>span{font-size:12px}
 .form-privacy,.form-mode{font-size:13px;line-height:1.7}
 .form-status{font-size:14px}
}
@media(max-width:980px){
 .header-inner{min-height:80px;gap:20px}
 .menu-button{display:flex;width:48px;height:48px}
 .site-nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:12px max(var(--page-gutter),env(safe-area-inset-left,0px)) max(28px,env(safe-area-inset-bottom,0px)) max(var(--page-gutter),env(safe-area-inset-right,0px));background:var(--paper);border-bottom:1px solid var(--line);max-height:calc(var(--viewport-height) - var(--header-height));overflow:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
 .menu-open .site-nav{display:flex}
 .site-nav .nav-link{font-size:20px;padding:17px 0;border-bottom:1px solid var(--line);min-height:56px}
 .mobile-cta{display:inline-flex;align-self:flex-start;margin-top:24px}
 .header-cta{display:none}
}
@media(max-width:760px){:root{--page-gutter:24px}}
@media(max-width:540px){
 :root{--page-gutter:20px}
 .contact-grid{gap:30px}
 .contact-aside ul{display:block}
 .service-options{grid-template-columns:1fr}
 .form-optional summary{flex-wrap:wrap;gap:8px;font-size:13px;padding-block:12px}
 .form-optional summary>span{font-size:11px}
 .form-label{font-size:14px}
 .field-hint,.form-mode,.form-privacy{font-size:12px}
 .message-meta{font-size:11px}
 .form-buttons .button{min-height:54px}
 .hero-explore{font-size:12px;line-height:1.6}
 .signal-field figcaption{font-size:10px;line-height:1.6}
}
@media(max-width:360px){:root{--page-gutter:16px}.hero-explore{font-size:11px;max-width:78px}}
@media(pointer:coarse){
 .button,.tech-tab,.scenario-tabs button,.text-link{min-height:48px}
 .check-option{min-height:52px}
 .tech-tab{font-size:12px}
}
@media(hover:none){
 .service-row:hover,.hero-paths a:hover{background:transparent}
 .service-row:hover:before{opacity:0}
 .service-row:hover .service-arrow,.button:hover .icon,.text-link:hover .icon,.hero-paths a:hover .icon{transform:none}
}
@media(max-height:480px) and (orientation:landscape){
 .studio-hero{padding-top:28px}
 .hero-heading{align-items:center;margin-bottom:28px}
 .hero-heading .eyebrow{margin-bottom:20px}
 .header-inner{min-height:68px}
 .brand-link{padding-block:14px}
 .site-nav{padding-top:8px}
 .site-nav .nav-link{font-size:17px;padding-block:10px;min-height:46px}
 .site-nav .mobile-cta{margin-top:16px}
 .contact-copy{position:static}
}
@media print{.wrap{width:100%}.site-header{display:none}}