@font-face{font-family:"Clear Sans";src:url("fonts/ClearSans-Regular.woff") format("woff");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Clear Sans";src:url("fonts/ClearSans-Medium.woff") format("woff");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Clear Sans";src:url("fonts/ClearSans-Bold.woff") format("woff");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Clear Sans";src:url("fonts/ClearSans-Italic.woff") format("woff");font-weight:400;font-style:italic;font-display:swap}
.dfl-site{--ink:#000;--panel:#151515;--yellow:#f5cd19;--white:#fff;--paper:#f4f5f5;--muted:#adb3b8;--line:#3a3e42;--body:#4f565c;--max:1440px;--gutter:clamp(1.25rem,4vw,4.5rem)}
.dfl-site *{box-sizing:border-box}.dfl-site{scroll-behavior:smooth;scroll-padding-top:100px}.dfl-site{margin:0;background:var(--white);color:var(--ink);font-family:"Clear Sans","Segoe UI",Arial,sans-serif;font-synthesis:none;font-size:1rem;line-height:1.65}.dfl-site a{color:inherit;text-decoration:none}.dfl-site button{font:inherit}.dfl-site button,.dfl-site a{-webkit-tap-highlight-color:transparent}.dfl-site a:focus-visible,.dfl-site button:focus-visible{outline:3px solid var(--yellow);outline-offset:5px}.dfl-site a:hover{text-decoration:underline;text-underline-offset:5px}.dfl-site p{margin:0 0 1.5rem;color:var(--body)}.dfl-site h1,.dfl-site h2,.dfl-site h3{line-height:1.13;letter-spacing:-.035em;font-weight:500;margin:0 0 1.25rem}.dfl-site h2{font-size:clamp(2rem,3.4vw,3.25rem)}.dfl-site h3{font-size:1.375rem;letter-spacing:-.02em}.dfl-site figure{margin:0}.dfl-site ul{padding:0;margin:0}.dfl-site main{max-width:var(--max);margin:auto}.dfl-site .eyebrow{display:block;font-size:.8125rem;font-weight:500;letter-spacing:.12em;line-height:1.6;margin-bottom:1.65rem}.dfl-site .yellow-period{color:inherit}.dfl-site .number{font-family:"Clear Sans",sans-serif;font-size:.875rem;color:#6b5500}.dfl-site .button{display:inline-flex;justify-content:center;align-items:center;min-height:50px;padding:.8rem 1.3rem;background:var(--yellow);color:var(--ink);font-size:.9375rem;font-weight:500;border:1px solid var(--yellow)}.dfl-site .button:hover{background:#ffe157;text-decoration:none}.dfl-site .text-link{font-size:.9375rem;font-weight:500;display:inline-block;border-bottom:1px solid currentColor;padding-bottom:5px;line-height:1.6}.dfl-site .text-link:hover{color:#8a6e00;text-decoration:none}.dfl-site .skip-link{position:fixed;top:-100px;left:1rem;background:var(--yellow);padding:.75rem;z-index:100}.dfl-site .skip-link:focus{top:1rem}
.dfl-site .site-header{height:94px;background:var(--ink);color:var(--white);display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:0 var(--gutter);position:sticky;top:0;z-index:30;border-bottom:1px solid var(--line)}.dfl-site .site-header nav{display:flex;align-items:center;gap:clamp(.85rem,1.8vw,2rem)}.dfl-site .site-header nav>a:not(.button){font-size:.875rem;white-space:nowrap;color:#ccd0d3}.dfl-site .site-header nav>a[aria-current=page]{color:var(--yellow)}.dfl-site .languages{display:flex;gap:.55rem;font-size:.8125rem;align-items:center}.dfl-site .languages a{padding:10px 0;color:#b5bcc1}.dfl-site .languages a[aria-current]{color:var(--yellow)}.dfl-site .languages span{color:#636b70}.dfl-site .header-cta{font-size:.8125rem;min-height:42px;padding:.55rem .9rem}.dfl-site .menu-toggle{display:none}
.dfl-site .hero{background:var(--ink);color:var(--white);display:grid;grid-template-columns:42% 58%;min-height:655px}.dfl-site .hero-copy{padding:clamp(2.5rem,5vw,5rem) 2rem 2.5rem var(--gutter);display:flex;flex-direction:column;align-items:flex-start}.dfl-site .hero .eyebrow{color:#c5c5c5;margin-bottom:1.75rem}.dfl-site .hero h1{font-size:clamp(2.65rem,4.35vw,4.25rem);line-height:1.1;letter-spacing:-.045em;margin-bottom:1.8rem}.dfl-site .hero-copy>p{color:#bfc5ca;font-size:1.0625rem;max-width:420px;line-height:1.8}.dfl-site .hero-actions{display:flex;gap:1.25rem;align-items:center;flex-wrap:wrap;margin:1rem 0 2.7rem}.dfl-site .hero-actions .text-link{color:#fff;font-size:.875rem}.dfl-site .hero-brand{font-size:.9rem;color:#c6cbd0;display:flex;align-items:center;gap:.75rem;margin-top:auto}.dfl-site .short-rule{height:1px;width:35px;background:var(--yellow);display:inline-block}
.dfl-site .visual-slot{background-color:var(--panel);background-image:linear-gradient(#ffffff05 1px,transparent 1px),linear-gradient(90deg,#ffffff05 1px,transparent 1px);background-size:48px 48px;display:flex;flex-direction:column;position:relative;color:#c3c9cd;min-height:360px;border:1px solid #44494e}.dfl-site .hero>.visual-slot{margin:32px 32px 32px 0}.dfl-site .visual-top,.dfl-site figcaption{display:flex;justify-content:space-between;gap:1rem;padding:1.4rem 1.5rem;font-family:Consolas,monospace;font-size:.8125rem;line-height:1.5}.dfl-site .visual-top{border-bottom:1px solid #ffffff12;color:#a5adb4}.dfl-site figcaption{border-top:1px solid #ffffff12;color:#a5adb4}.dfl-site .visual-center{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:3rem 1.5rem;min-height:260px}.dfl-site .visual-center strong{font-size:1rem;font-weight:500;line-height:1.6}.dfl-site .visual-center p{font-size:.875rem;color:#a5adb4;margin:1rem 0 0;max-width:280px}.dfl-site .crosshair{width:36px;height:36px;position:relative;margin-bottom:2rem}.dfl-site .crosshair:before,.dfl-site .crosshair:after{content:"";position:absolute;background:var(--yellow)}.dfl-site .crosshair:before{height:1px;width:36px;top:18px;left:0}.dfl-site .crosshair:after{width:1px;height:36px;left:18px;top:0}.dfl-site .discipline-band{padding:1.25rem var(--gutter);background:var(--ink);border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:1rem;color:#aeb5bb;font-size:.8125rem}
.dfl-site .section{padding:6rem var(--gutter)}.dfl-site .section-heading{max-width:430px}.dfl-site .section-heading .eyebrow{color:#646d75}.dfl-site .lead{font-size:1.1875rem;line-height:1.85}.dfl-site .approach{display:grid;grid-template-columns:36% 1fr;gap:5rem}.dfl-site .risk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem}.dfl-site .risk-grid article{border-top:1px solid #cdd1d4;padding-top:1.2rem}.dfl-site .risk-grid h3{margin:1.3rem 0 .9rem;font-size:1.125rem;line-height:1.4}.dfl-site .risk-grid p{font-size:.9375rem;margin:0}.dfl-site .services-section{background:var(--paper)}.dfl-site .horizontal{display:flex;justify-content:space-between;gap:3rem;max-width:none;align-items:flex-end;margin-bottom:2.7rem}.dfl-site .horizontal p{max-width:370px;margin-bottom:1.25rem}.dfl-site .service-row{display:grid;grid-template-columns:55px 1fr 170px;gap:1.4rem;align-items:center;padding:2.15rem 0;border-top:1px solid #ced2d4}.dfl-site .service-row:last-child{border-bottom:1px solid #ced2d4}.dfl-site .service-row h3{font-size:clamp(1.3rem,2vw,1.75rem);max-width:660px;margin-bottom:.75rem}.dfl-site .service-row p{margin:0;max-width:650px;font-size:1rem}.dfl-site .service-row>.text-link{justify-self:end}.dfl-site .difference{background:var(--ink);color:#fff;position:relative;display:grid;grid-template-columns:1fr 1fr;column-gap:5rem}.dfl-site .difference .eyebrow{grid-column:1/-1;color:#c5c5c5}.dfl-site .difference h2{grid-row:2/4;max-width:600px;font-size:clamp(2rem,3.5vw,3.5rem)}.dfl-site .difference p{color:#bfc5ca;font-size:1.125rem}.dfl-site .difference a{color:#fff;justify-self:start;align-self:start;max-width:450px}.dfl-site .project{display:grid;grid-template-columns:42% 1fr;gap:3rem}.dfl-site .project h2{font-size:clamp(3rem,5vw,5rem);letter-spacing:-.04em}.dfl-site .project-copy{align-self:center}.dfl-site .project-copy>p{max-width:410px}.dfl-site .project-visual{min-height:395px}.dfl-site .technology{border-top:1px solid #dce0e2;display:grid;grid-template-columns:42% 1fr;gap:3rem}.dfl-site .technology>div>p{font-size:1.125rem}.dfl-site .tech-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #d2d6d9;margin:2rem 0}.dfl-site .tech-list li{padding:1rem 0;border-bottom:1px solid #d2d6d9;font-size:.9375rem}.dfl-site .technology>div>p.secondary{font-size:.9375rem;color:#636c73}.dfl-site .contact-strip{background:var(--white);border-top:1px solid #d4d4d4;padding:4.5rem var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:3rem}.dfl-site .contact-strip .eyebrow{margin-bottom:1.1rem}.dfl-site .contact-strip h2{margin-bottom:1rem}.dfl-site .contact-strip p{color:#363a3d;max-width:580px;margin-bottom:0}.dfl-site .dark-button{color:var(--ink);background:var(--yellow);border-color:var(--yellow);flex-shrink:0}.dfl-site .dark-button:hover{background:#ffe157}
.dfl-site .site-footer{background:var(--ink);color:#fff;padding:4.5rem var(--gutter) 1.5rem}.dfl-site .footer-top{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:3rem;max-width:1300px;margin:0 auto 4rem}.dfl-site .site-footer p{color:#aeb6bd;font-size:.9375rem}.dfl-site .site-footer .eyebrow{color:#8e989f;margin-bottom:1rem}.dfl-site .site-footer nav{display:flex;flex-direction:column;align-items:flex-start;gap:.6rem;font-size:.875rem}.dfl-site .footer-statement{font-size:clamp(1.5rem,2.4vw,2.4rem);line-height:1.3;letter-spacing:-.035em;max-width:250px;justify-self:end}.dfl-site .footer-bottom{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:1rem;padding-top:1.5rem;font-size:.8125rem;color:#9ea8af;max-width:1300px;margin:auto}.dfl-site .page-heading{padding:5rem var(--gutter);background:var(--ink);color:#fff}.dfl-site .page-heading .eyebrow{color:#c5c5c5}.dfl-site .page-heading h1{font-size:clamp(2.5rem,5.5vw,5rem);max-width:1050px;margin:0}.dfl-site .detail-layout{display:grid;grid-template-columns:1fr 1fr;gap:5rem}.dfl-site .detail-layout h2{font-size:2rem}.dfl-site .scope-list{list-style:none}.dfl-site .scope-list li{padding:1rem 0;border-bottom:1px solid #d3d8db}.dfl-site .constrained{max-width:950px;margin-bottom:3rem}.dfl-site .project-scope{margin:3rem 0}.dfl-site .editor-note,.dfl-site .contact-placeholder{padding:2rem;border-left:3px solid var(--yellow);background:var(--paper);color:#535b63}.dfl-site .contact-placeholder p{margin:0}
@media(min-width:1441px){.dfl-site .hero{min-height:700px}.dfl-site .hero>.visual-slot{margin-right:var(--gutter)}}
@media(max-width:1200px){.dfl-site .hero-actions{gap:1rem}.dfl-site .approach{gap:3rem}.dfl-site .service-row{grid-template-columns:40px 1fr 150px;gap:1rem}}
@media(max-width:1100px){.dfl-site .site-header{height:78px}.dfl-site .menu-toggle{display:flex;align-items:center;gap:1rem;background:transparent;border:1px solid #697078;padding:.45rem .8rem;min-height:44px;color:white;font-size:.9375rem}.dfl-site .menu-toggle span{color:var(--yellow);font-size:1.5rem;line-height:1}.dfl-site .site-header #main-nav{display:none;position:absolute;top:78px;left:0;right:0;background:var(--ink);padding:1.5rem var(--gutter);border-bottom:1px solid var(--line);max-height:calc(100dvh - 78px);overflow:auto}.dfl-site .site-header #main-nav.is-open{display:flex;align-items:stretch;flex-direction:column;gap:.65rem}.dfl-site .site-header #main-nav>a:not(.button){padding:.65rem 0;font-size:1rem}.dfl-site .languages{font-size:1rem}.dfl-site .header-cta{align-self:flex-start}.dfl-site .hero{grid-template-columns:46% 54%;min-height:590px}.dfl-site .hero h1{font-size:clamp(2.4rem,4.5vw,3.6rem)}.dfl-site .hero-copy{padding-top:3rem}.dfl-site .hero>.visual-slot{margin:24px 24px 24px 0}.dfl-site .hero-copy>p{font-size:1rem}.dfl-site .risk-grid{grid-template-columns:1fr}.dfl-site .risk-grid article{display:grid;grid-template-columns:30px 1fr;column-gap:1rem}.dfl-site .risk-grid h3{margin:0 0 .5rem}.dfl-site .risk-grid p{grid-column:2}.dfl-site .section{padding-top:4.5rem;padding-bottom:4.5rem}.dfl-site .difference{column-gap:3rem}}
@media(max-width:700px){.dfl-site .site-header{height:72px}.dfl-site .site-header #main-nav{top:72px;max-height:calc(100dvh - 72px)}.dfl-site .hero{grid-template-columns:1fr}.dfl-site .hero-copy{padding:3rem var(--gutter) 2rem}.dfl-site .hero h1{font-size:clamp(2.6rem,8.8vw,4rem)}.dfl-site .hero-copy>p{max-width:520px;font-size:1.0625rem}.dfl-site .hero-actions{margin:.75rem 0 2rem}.dfl-site .hero>.visual-slot{margin:0 var(--gutter) 1.5rem;min-height:350px}.dfl-site .visual-top,.dfl-site figcaption{font-size:.75rem;padding:1rem}.dfl-site .visual-center{min-height:210px;padding:2rem 1rem}.dfl-site .discipline-band{display:grid;grid-template-columns:repeat(3,1fr);font-size:.8125rem;gap:.5rem 1rem;padding:1.25rem var(--gutter)}.dfl-site .section{padding:3.5rem var(--gutter)}.dfl-site .approach,.dfl-site .project,.dfl-site .technology,.dfl-site .detail-layout{grid-template-columns:1fr;gap:1.5rem}.dfl-site .section-heading{max-width:none}.dfl-site .eyebrow{margin-bottom:1.2rem}.dfl-site .lead{font-size:1.0625rem}.dfl-site .risk-grid{margin-top:2rem;gap:1.25rem}.dfl-site .horizontal{display:block;margin-bottom:1.8rem}.dfl-site .horizontal p{max-width:none}.dfl-site .service-row{grid-template-columns:30px 1fr;align-items:start;padding:1.7rem 0;gap:.75rem}.dfl-site .service-row h3{font-size:1.375rem}.dfl-site .service-row>.text-link{grid-column:2;justify-self:start;margin-top:.75rem}.dfl-site .difference{display:block}.dfl-site .difference h2{font-size:2.125rem;margin-bottom:1.5rem}.dfl-site .difference p{font-size:1.0625rem}.dfl-site .difference .text-link{font-size:.875rem}.dfl-site .project-visual{min-height:320px}.dfl-site .project-copy>p{max-width:none}.dfl-site .technology .tech-list{grid-template-columns:1fr}.dfl-site .contact-strip{display:block;padding:3rem var(--gutter)}.dfl-site .contact-strip .button{margin-top:1.8rem}.dfl-site .footer-top{grid-template-columns:1fr 1fr;gap:2rem;margin-bottom:2.5rem}.dfl-site .footer-statement{grid-column:1/-1;justify-self:start;font-size:1.8rem;max-width:none}.dfl-site .site-footer{padding-top:3rem}.dfl-site .footer-bottom{flex-direction:column;gap:.5rem}.dfl-site .page-heading{padding:3rem var(--gutter)}.dfl-site .page-heading h1{font-size:2.6rem}.dfl-site .detail-layout h2{font-size:1.8rem}.dfl-site .editor-note,.dfl-site .contact-placeholder{padding:1.5rem}.dfl-site .project-scope{margin-top:2rem}}
@media(prefers-reduced-motion:reduce){.dfl-site{scroll-behavior:auto}}

/* Brand revision: supplied raster logos are displayed unchanged; viewport clips only their surrounding blank canvas. */
.dfl-site .brand-logo{display:block;position:relative;overflow:hidden;flex-shrink:0;width:220px;height:80px;background:#000}
.dfl-site .brand-logo img{display:block;position:absolute;width:467px;height:auto;max-width:none;left:50%;top:50%;transform:translate(-52.4%,-49.25%)}
.dfl-site .brand-logo--light{background:#fff}
.dfl-site .site-footer{background:#fff;color:#000;border-top:1px solid #d4d4d4}
.dfl-site .site-footer p{color:#4f565c}
.dfl-site .site-footer .eyebrow{color:#555}
.dfl-site .footer-top{grid-template-columns:1.3fr 1fr 1fr}
.dfl-site .footer-top>div+div{border-left:1px solid #bfc3c6;padding-left:2.5rem}
.dfl-site .footer-top .brand-logo{margin:0 0 1.5rem}
.dfl-site .footer-bottom{color:#555;border-color:#c8c8c8}
.dfl-site .footer-statement{max-width:300px}
.dfl-site.home-page h1,.dfl-site.home-page h2{font-weight:400;letter-spacing:-.025em}
.dfl-site.home-page .hero h1{font-size:clamp(2.45rem,4.05vw,3.9rem);line-height:1.12;letter-spacing:-.035em}
.dfl-site.home-page .hero-copy{padding-top:4.5rem;padding-bottom:3.5rem}
.dfl-site.home-page .approach>div+div,.dfl-site.home-page .technology>div+div{border-left:1px solid #c8c8c8;padding-left:2.5rem}
.dfl-site.home-page .risk-grid{gap:1.75rem}
.dfl-site.home-page .service-row{padding-top:2.5rem;padding-bottom:2.5rem}
.dfl-site.home-page .contact-strip{padding-top:5.5rem;padding-bottom:5.5rem}
.dfl-site.home-page .section-heading.horizontal{margin-bottom:3.5rem}
@media(max-width:1200px){.dfl-site .brand-logo{width:190px;height:68px}.dfl-site .brand-logo img{width:404px}}
@media(max-width:700px){
 .dfl-site .brand-logo{width:174px;height:62px}.dfl-site .brand-logo img{width:370px}
 .dfl-site .footer-top{grid-template-columns:1fr;gap:2.5rem}
 .dfl-site .footer-top>div+div{border-left:0;padding-left:0;border-top:1px solid #c8c8c8;padding-top:2rem}
 .dfl-site .footer-statement{grid-column:auto;justify-self:start}
 .dfl-site.home-page .approach>div+div,.dfl-site.home-page .technology>div+div{border-left:0;padding-left:0}
 .dfl-site.home-page .hero-copy{padding-top:3rem;padding-bottom:2.5rem}
 .dfl-site.home-page .hero h1{font-size:clamp(2.2rem,8.1vw,3.4rem)}
 .dfl-site.home-page .contact-strip{padding-top:3.5rem;padding-bottom:3.5rem}
 .dfl-site.home-page .section-heading.horizontal{margin-bottom:2rem}
}

/* Home UX: contextual capabilities, two technology layers and restrained feedback. */
.dfl-site.home-page .discipline-band{display:block;padding:1.75rem var(--gutter) 2rem}
.dfl-site.home-page .discipline-band h2{font-size:.8125rem;font-weight:500;letter-spacing:.1em;line-height:1.6;margin:0 0 .65rem;color:#fff}
.dfl-site.home-page .discipline-band ul{list-style:none;display:flex;flex-wrap:wrap;gap:.3rem 0;font-size:.9375rem}
.dfl-site.home-page .discipline-band li{display:flex;align-items:center}
.dfl-site.home-page .discipline-band li:not(:last-child):after{content:'·';color:#747b80;margin:0 .85rem}
.dfl-site.home-page .technology .section-heading>p{font-size:1.0625rem;line-height:1.8}
.dfl-site.home-page .technology-layer h3{font-size:.8125rem;letter-spacing:.1em;font-weight:700;line-height:1.6;margin:0}
.dfl-site.home-page .technology-layer+.technology-layer{margin-top:2.75rem}
.dfl-site.home-page .tech-list{grid-template-columns:1fr;margin:1rem 0 1.5rem}
.dfl-site.home-page .tech-list li{padding:.85rem .75rem .85rem 0;line-height:1.6;border-left:2px solid transparent;transition:background-color 180ms,border-color 180ms,padding 180ms}
.dfl-site.home-page .technology-layer .secondary{font-size:.9375rem;margin:0}
.dfl-site.home-page .service-row{position:relative;transition:background-color 180ms,box-shadow 180ms}
.dfl-site.home-page .service-row:focus-within{background:#fff;box-shadow:inset 3px 0 var(--yellow)}
.dfl-site.home-page .service-row:focus-within>.text-link{color:#6b5500}
.dfl-site.home-page .button{transition:background-color 160ms,transform 160ms,box-shadow 160ms}
.dfl-site.home-page .button:focus-visible{box-shadow:0 0 0 2px #000}
.dfl-site.home-page .button:active{transform:translateY(1px)}
.dfl-site.home-page .approach,.dfl-site.home-page .services-section,.dfl-site.home-page .difference,.dfl-site.home-page .technology,.dfl-site.home-page .contact-strip{transition:opacity 420ms ease,transform 420ms ease}
.dfl-site.home-page .reveal-pending{opacity:0;transform:translateY(14px)}
@media(hover:hover) and (pointer:fine){
 .dfl-site.home-page .service-row:hover{background:#fff;box-shadow:inset 3px 0 var(--yellow)}
 .dfl-site.home-page .service-row:hover>.text-link{color:#6b5500}
 .dfl-site.home-page .tech-list li:hover{background:#f4f5f5;border-left-color:var(--yellow);padding-left:.75rem}
 .dfl-site.home-page .button:hover{transform:translateY(-2px);box-shadow:0 3px 0 #000}
}
@media(max-width:700px){
 .dfl-site.home-page .discipline-band{padding:1.5rem var(--gutter)}
 .dfl-site.home-page .discipline-band h2{font-size:.75rem;max-width:290px}
 .dfl-site.home-page .discipline-band ul{font-size:.875rem;row-gap:.45rem}
 .dfl-site.home-page .discipline-band li:not(:last-child):after{margin:0 .5rem}
 .dfl-site.home-page .technology-layer+.technology-layer{margin-top:2rem}
}
@media(prefers-reduced-motion:reduce){
 .dfl-site.home-page .reveal-pending{opacity:1;transform:none}
 .dfl-site.home-page .button,.dfl-site.home-page .service-row,.dfl-site.home-page .tech-list li,.dfl-site.home-page .approach,.dfl-site.home-page .services-section,.dfl-site.home-page .difference,.dfl-site.home-page .technology,.dfl-site.home-page .contact-strip{transition:none}
 .dfl-site.home-page .button:hover,.dfl-site.home-page .button:active{transform:none}
}
@media(max-width:380px){
 .dfl-site.home-page .site-header{gap:.75rem}
 .dfl-site.home-page .site-header .brand-logo{width:150px;height:54px}
 .dfl-site.home-page .site-header .brand-logo img{width:319px}
 .dfl-site.home-page .menu-toggle{padding:.45rem .55rem;gap:.7rem}
}

/* Supplied temporary visuals: preserve the full model, without filters or generated edits. */
.dfl-site .image-slot{background-image:none;overflow:hidden}
.dfl-site .image-stage{flex:1;display:flex;align-items:center;min-height:0;background:var(--panel)}
.dfl-site .image-stage img{display:block;width:100%;height:100%;max-height:570px;object-fit:contain;object-position:50% 50%}
.dfl-site .image-slot figcaption{font-family:"Clear Sans",sans-serif;line-height:1.6;font-size:.8125rem}
.dfl-site .temporary-visual{margin-top:2rem;min-width:0}
.dfl-site .temporary-visual img{display:block;width:100%;height:auto;object-fit:contain;object-position:center}
.dfl-site .temporary-visual figcaption{padding:.8rem 0 0;border:0;color:#636c73;font-family:"Clear Sans",sans-serif;font-size:.75rem;line-height:1.6}
.dfl-site .service-image{max-width:650px;margin-top:1.5rem}
.dfl-site .bim-dimension-images{display:grid;grid-template-columns:1fr;gap:1.5rem;max-width:650px;margin-top:1.5rem}
.dfl-site .bim-dimension-images .service-image{margin:0}
.dfl-site.home-page .difference .constructability-image{grid-column:1/-1;justify-self:center;width:min(100%,520px);margin-top:2.5rem}
.dfl-site .difference .temporary-visual figcaption{color:#bfc5ca}
.dfl-site.home-page .automation-image{margin-top:2.5rem}
.dfl-site .discipline-viewer{max-width:650px;margin-top:1.5rem}
.dfl-site .discipline-tabs{display:flex;flex-wrap:wrap;gap:.25rem .75rem;border-bottom:1px solid #cdd1d4;margin-bottom:1rem}
.dfl-site .discipline-tabs button{background:none;border:0;border-bottom:2px solid transparent;color:#4f565c;padding:.6rem .2rem;min-height:44px;font-size:.875rem;cursor:pointer;transition:color 160ms,border-color 160ms}
.dfl-site .discipline-tabs button[aria-selected="true"]{color:#000;border-bottom-color:var(--yellow);font-weight:700}
.dfl-site .discipline-tabs button:hover{color:#000}
.dfl-site .discipline-frame{aspect-ratio:8/3;background:#fff;position:relative}
.dfl-site .discipline-frame [role="tabpanel"]{height:100%;width:100%}
.dfl-site .discipline-frame [hidden]{display:none}
.dfl-site .discipline-frame [role="tabpanel"]:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}
.dfl-site .discipline-frame img{width:100%;height:100%;object-fit:contain;object-position:center;display:block;animation:discipline-enter 180ms ease-out}
.dfl-site .discipline-caption{font-size:.75rem;color:#636c73;margin:.8rem 0 0}
@keyframes discipline-enter{from{opacity:.65}to{opacity:1}}
.dfl-site.home-page .difference .constructability-composition{grid-column:1/-1;width:min(100%,760px);justify-self:center;margin-top:2.5rem}
.dfl-site .constructability-composition>img{width:100%;height:auto;display:block;object-fit:contain;object-position:center}
.dfl-site .constructability-callout{display:grid;grid-template-columns:25px 1fr;gap:.65rem;max-width:570px;margin:1.25rem 0 0 auto;border-top:1px solid #777;padding-top:1rem;position:relative}
.dfl-site .constructability-callout:before{content:'';position:absolute;right:2rem;top:-1.25rem;height:1.25rem;border-left:1px solid var(--yellow)}
.dfl-site .constructability-callout .callout-index{color:var(--yellow);font-size:.75rem;line-height:1.8}
.dfl-site.home-page .difference .constructability-callout p{color:#bfc5ca;font-size:.875rem;line-height:1.8;margin:0}
.dfl-site .constructability-composition>figcaption{font-size:.75rem;color:#bfc5ca;border:0;padding:.8rem 0 0;font-family:"Clear Sans",sans-serif}
/* Optional second arrangement; first preview uses the adjacent callout. */
.dfl-site .constructability-composition[data-layout="left"]{display:grid;grid-template-columns:1fr 1.5fr;gap:2rem;align-items:center}
.dfl-site .constructability-composition[data-layout="left"]>img{grid-column:2;grid-row:1}
.dfl-site .constructability-composition[data-layout="left"]>.constructability-callout{grid-column:1;grid-row:1;margin:0}
.dfl-site .constructability-composition[data-layout="left"]>figcaption{grid-column:1/-1}
@media(prefers-reduced-motion:reduce){.dfl-site .discipline-frame img{animation:none}.dfl-site .discipline-tabs button{transition:none}}
@media(max-width:700px){
 .dfl-site .hero>.image-slot{min-height:0}
 .dfl-site .image-stage img{height:auto;max-height:none}
 .dfl-site .project-visual.image-slot{min-height:0}
 .dfl-site .image-slot .visual-top{font-size:.6875rem;gap:.5rem}
 .dfl-site .image-slot figcaption{font-size:.75rem}
 .dfl-site.home-page .difference .constructability-image{width:100%;max-width:420px;margin:2rem auto 0}
 .dfl-site .service-image,.dfl-site.home-page .automation-image{margin-top:1.5rem}
 .dfl-site.home-page .difference .constructability-composition{width:100%;margin-top:2rem}
 .dfl-site .constructability-callout{margin-top:1rem}
 .dfl-site .constructability-composition[data-layout="left"]{display:block}
 .dfl-site .constructability-composition[data-layout="left"]>.constructability-callout{margin-top:1rem}
}

/* About page: scoped typography and layouts, sharing the global brand system. */
.dfl-site.about-page h1,.dfl-site.about-page h2{font-weight:400;letter-spacing:-.03em}
.dfl-site.about-page .section{padding-top:5.5rem;padding-bottom:5.5rem}
.dfl-site .about-split,.dfl-site .about-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,4vw,4.5rem);align-items:start}
.dfl-site .about-hero{background:#000;color:#fff;align-items:center;min-height:520px}
.dfl-site .about-hero h1{font-size:clamp(3rem,5.7vw,5.25rem);max-width:610px;line-height:1.07}
.dfl-site .about-hero p{color:#c2c6ca;font-size:1.125rem;max-width:535px}
.dfl-site .about-hero .eyebrow{color:#c5c5c5;letter-spacing:.08em}
.dfl-site .about-hero .short-rule{margin-top:.5rem}
.dfl-site.about-page h2{max-width:620px;font-size:clamp(2rem,3.15vw,3rem)}
.dfl-site.about-page .eyebrow>.number{margin-right:1rem}
.dfl-site .about-copy{border-left:1px solid #c8c8c8;padding-left:2.5rem}
.dfl-site .about-copy p:last-child,.dfl-site .about-field p:last-child,.dfl-site .about-founder p:last-child{margin-bottom:0}
.dfl-site .about-definition .about-copy p:first-child{font-size:1.1875rem;line-height:1.8;color:#282b2e}
.dfl-site .about-field{background:var(--paper);align-items:center}
.dfl-site .about-visual{min-width:0;background:#fff;border:1px solid #d0d3d5}
.dfl-site .about-visual img{display:block;width:100%;height:auto;aspect-ratio:8/3;object-fit:contain}
.dfl-site .about-visual figcaption{font-family:"Clear Sans",sans-serif;font-size:.75rem;line-height:1.5;padding:1rem;color:#62686d;border-top:1px solid #d0d3d5}
.dfl-site .about-hero .about-visual{border-color:#34383b}
.dfl-site .about-hero .about-visual figcaption{color:#aeb5bb;background:#151515;border-color:#34383b}
.dfl-site .about-comparison{display:grid;grid-template-columns:1fr 1fr;gap:3rem;border-top:1px solid #c8c8c8;margin-top:3rem;padding-top:2rem}
.dfl-site .about-comparison article+article{border-left:1px solid #c8c8c8;padding-left:2.5rem}
.dfl-site .about-comparison h3{margin-top:1rem}.dfl-site .about-comparison p{font-size:1.1875rem;max-width:510px;margin:0}
.dfl-site .about-principles{border-top:1px solid #d0d3d5}
.dfl-site .about-principle-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2rem;margin-top:3rem}
.dfl-site .about-principle-grid article{border-top:1px solid #c8c8c8;padding-top:1.3rem}
.dfl-site .about-principle-grid h3{margin:1.5rem 0 1rem;font-size:1.25rem;line-height:1.3}
.dfl-site .about-principle-grid p{font-size:.9375rem;margin:0}
.dfl-site .about-technology{background:#000;color:#fff}
.dfl-site .about-technology .eyebrow{color:#c2c6ca}.dfl-site .about-technology .number{color:var(--yellow)}
.dfl-site .about-technology .about-copy{border-color:#42474b}
.dfl-site .about-technology p{color:#c2c6ca}
.dfl-site .about-tools{display:flex;flex-wrap:wrap;gap:1rem 2.5rem;list-style:none;border-top:1px solid #42474b;padding-top:2rem;margin-top:3rem;color:#e1e4e6;font-size:.9375rem}
.dfl-site .about-founder{align-items:center}
.dfl-site .about-founder-photo{width:min(100%,390px);justify-self:center;background:var(--paper);border:1px solid #c8c8c8}
.dfl-site .about-founder-photo>div{aspect-ratio:4/3;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:1.25rem;color:#677077;font-size:.75rem;letter-spacing:.08em}
.dfl-site .about-founder-photo figcaption{font-family:"Clear Sans",sans-serif;padding:1rem;color:#62686d;font-size:.75rem;border-color:#c8c8c8}
@media(max-width:900px){.dfl-site .about-principle-grid{gap:1.25rem}.dfl-site .about-copy{padding-left:1.5rem}.dfl-site .about-hero h1{font-size:3.25rem}}
@media(max-width:700px){
 .dfl-site.about-page .section{padding-top:3.5rem;padding-bottom:3.5rem}
 .dfl-site .about-split,.dfl-site .about-hero{grid-template-columns:1fr;gap:2rem}
 .dfl-site .about-hero{min-height:0}.dfl-site .about-hero h1{font-size:clamp(2.75rem,11vw,4rem)}
 .dfl-site .about-hero p{font-size:1.0625rem}.dfl-site.about-page h2{font-size:2rem}
 .dfl-site .about-copy{border-left:0;padding-left:0}.dfl-site .about-definition .about-copy p:first-child{font-size:1.0625rem}
 .dfl-site .about-comparison{grid-template-columns:1fr;gap:2rem;margin-top:2rem}
 .dfl-site .about-comparison article+article{border-left:0;padding-left:0;border-top:1px solid #c8c8c8;padding-top:2rem}
 .dfl-site .about-comparison p{font-size:1.0625rem}.dfl-site .about-principle-grid{grid-template-columns:1fr;gap:2rem;margin-top:2rem}
 .dfl-site .about-principle-grid article{display:grid;grid-template-columns:2rem 1fr;gap:.5rem 1rem}
 .dfl-site .about-principle-grid h3{margin:0}.dfl-site .about-principle-grid p{grid-column:2}
 .dfl-site .about-tools{gap:1rem;margin-top:2rem;display:grid;grid-template-columns:1fr}
 .dfl-site .about-founder-photo{justify-self:start;width:min(100%,320px)}
}
@media(max-width:360px){.dfl-site.about-page .site-header{gap:.5rem}}
.dfl-site .about-hero .about-visual{background:#000}
.dfl-site .about-hero .about-visual img{aspect-ratio:3/2}
.dfl-site .about-values{font-size:.875rem;letter-spacing:.04em;color:#62686d}
.dfl-site .about-founder-photo{width:min(100%,280px);background:#fff}
.dfl-site .about-founder-photo img{display:block;width:100%;height:auto;object-fit:contain}
.dfl-site .about-founder-photo figcaption{display:flex;flex-direction:column;gap:.25rem;font-size:.8125rem}
.dfl-site .about-founder-photo figcaption strong{color:#222;font-weight:500}
.dfl-site .about-career{grid-column:1/-1;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));list-style:none;margin:1rem 0 0;padding:1.25rem 0 0;border-top:1px solid #c8c8c8;gap:1.75rem}
.dfl-site .about-career li{display:flex;flex-direction:column;gap:.5rem;font-size:.8125rem;line-height:1.5;color:#62686d}
.dfl-site .about-career time{font-weight:500;color:#222}
@media(max-width:700px){.dfl-site .about-career{grid-template-columns:1fr;gap:1rem;padding-top:1.5rem;margin-top:0}.dfl-site .about-career li{display:grid;grid-template-columns:3rem 1fr;gap:1rem}.dfl-site .about-founder-photo{width:min(100%,240px)}}
.dfl-site .about-company-experience{margin-top:2rem;font-size:.8125rem;line-height:1.6;color:#62686d}
.dfl-site .about-company-experience>span{display:block;margin-bottom:.35rem}
.dfl-site .about-company-experience>p{font-size:.8125rem;letter-spacing:.025em;color:#4f565c;margin:0}
/* Services index: typography, restrained scope lists and an integrated technical workflow. */
.dfl-site.services-index-page h1,.dfl-site.services-index-page h2{font-weight:400;letter-spacing:-.03em}
.dfl-site.services-index-page .section{padding-top:5rem;padding-bottom:5rem}
.dfl-site .services-index-hero{background:#000;color:#fff}
.dfl-site .services-index-hero .eyebrow{color:#c2c6ca}
.dfl-site .services-hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:4rem;align-items:end}
.dfl-site .services-hero-grid h1{font-size:clamp(2.7rem,4.7vw,4.4rem);line-height:1.1;max-width:740px;margin:0}
.dfl-site .services-hero-grid p{color:#c2c6ca;margin:0;font-size:1.0625rem;line-height:1.8;border-left:1px solid #42474b;padding-left:2.5rem}
.dfl-site .services-index-approach{display:grid;grid-template-columns:1fr 1fr;gap:4rem;border-bottom:1px solid #d0d3d5}
.dfl-site .services-index-approach h2{margin:0;max-width:580px;font-size:clamp(2rem,3vw,2.75rem)}
.dfl-site .services-index-approach p{margin:0;max-width:580px;font-size:1.125rem}
.dfl-site .services-index-list>h2{margin-bottom:3rem}
.dfl-site .services-index-row{display:grid;grid-template-columns:2rem minmax(0,1fr) minmax(0,.9fr);gap:2rem;padding:3rem 0;border-top:1px solid #c8c8c8;align-items:start}
.dfl-site .services-index-row:last-child{border-bottom:1px solid #c8c8c8}
.dfl-site .services-index-summary h3{font-size:clamp(1.5rem,2.5vw,2rem);max-width:590px;font-weight:400;line-height:1.2}
.dfl-site .services-index-summary p{max-width:570px}.dfl-site .services-index-summary .text-link{margin-top:.3rem}
.dfl-site .services-index-scope{border-left:1px solid #c8c8c8;padding-left:2rem}
.dfl-site .services-index-scope .eyebrow{font-size:.6875rem;color:#62686d;letter-spacing:.09em;margin-bottom:.5rem}
.dfl-site .services-index-scope ul,.dfl-site .services-stage-grid ul,.dfl-site .services-advanced ul{list-style:none}
.dfl-site .services-index-scope li{padding:.65rem 0;border-bottom:1px solid #e0e2e4;font-size:.9375rem;line-height:1.6;color:#4f565c}
.dfl-site .services-index-scope li:last-child{border:0}
.dfl-site .services-index-summary .services-clash-note{border-left:2px solid var(--yellow);padding-left:1rem;font-size:.875rem;color:#222;margin:1.25rem 0}
.dfl-site .services-dimensions{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.dfl-site .services-dimensions h4{font-size:.8125rem;font-weight:500;letter-spacing:.05em;margin:0 0 .5rem}
.dfl-site .services-workflow{background:#000;color:#fff}
.dfl-site .services-workflow>.eyebrow{color:#c2c6ca}
.dfl-site .services-workflow>h2{max-width:750px;font-size:clamp(2.25rem,3.4vw,3.5rem)}
.dfl-site .services-workflow-note{max-width:620px;color:#adb3b8;font-size:.875rem;margin:2.5rem 0 0}
.dfl-site .services-process-line{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));list-style:none;margin:3rem 0 0;padding:0}
.dfl-site .services-process-line li{position:relative;min-width:0;border-top:1px solid #656b70;padding:2rem 1.5rem 0 0}
.dfl-site .services-process-line li:last-child{padding-right:0}
.dfl-site .services-process-marker{position:absolute;left:0;top:-5px;width:9px;height:9px;background:var(--yellow)}
.dfl-site .services-process-line li:not(:last-child):after{content:'→';position:absolute;right:1rem;top:-1.2rem;font-size:1.5rem;color:#adb3b8;background:#000;line-height:1.5}
.dfl-site .services-process-line .number{color:var(--yellow);font-size:2.25rem;line-height:1;font-weight:400;letter-spacing:-.04em}
.dfl-site .services-process-line h3{font-size:1.125rem;line-height:1.35;margin:1rem 0;color:#fff;font-weight:400;letter-spacing:-.01em}
.dfl-site .services-process-line p{font-size:.875rem;color:#adb3b8;line-height:1.7;margin:0;max-width:215px}
.dfl-site .services-stages>h2{max-width:850px}
.dfl-site .services-stage-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2.5rem;margin-top:3rem}
.dfl-site .services-stage-grid article{border-top:1px solid #c8c8c8;padding-top:1.5rem}
.dfl-site .services-stage-grid h3{margin:1.25rem 0;font-size:1.6rem;font-weight:400}
.dfl-site .services-stage-grid li{border-bottom:1px solid #e0e2e4;padding:.7rem 0;color:#4f565c;font-size:.9375rem;line-height:1.6}
.dfl-site .services-stage-grid li:last-child{border:0}
.dfl-site .services-advanced{background:var(--paper);display:grid;grid-template-columns:1fr 1.2fr;gap:4rem}
.dfl-site .services-advanced h2{font-size:clamp(1.5rem,2.2vw,2rem);max-width:500px}
.dfl-site .services-advanced>div>p{font-size:.9375rem;max-width:510px}
.dfl-site .services-advanced ul{display:grid;grid-template-columns:1fr 1fr;gap:0 2rem;border-top:1px solid #c8c8c8}
.dfl-site .services-advanced li{border-bottom:1px solid #d4d7da;padding:.8rem 0;font-size:.875rem;color:#4f565c}
.dfl-site .services-advanced .services-capability-note{font-size:.8125rem;color:#62686d;margin:1.5rem 0 0;max-width:650px}
.dfl-site .services-index-cta h2{max-width:830px}
.dfl-site.services-index-page .visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1000px){.dfl-site .services-hero-grid{gap:2rem}.dfl-site .services-hero-grid p{padding-left:1.5rem}.dfl-site .services-index-row{gap:1.25rem}.dfl-site .services-index-scope{padding-left:1.25rem}.dfl-site .services-dimensions{gap:1rem}.dfl-site .services-process-line li{padding-right:1rem}.dfl-site .services-process-line h3{font-size:1rem}.dfl-site .services-process-line p{font-size:.8125rem}.dfl-site .services-stage-grid{gap:1.5rem}.dfl-site .services-advanced{gap:2rem}}
@media(max-width:700px){
 .dfl-site.services-index-page .section{padding-top:3.5rem;padding-bottom:3.5rem}
 .dfl-site .services-hero-grid,.dfl-site .services-index-approach,.dfl-site .services-advanced{grid-template-columns:1fr;gap:1.75rem}
 .dfl-site .services-hero-grid h1{font-size:clamp(2.5rem,10vw,3.5rem)}
 .dfl-site .services-hero-grid p{border-left:0;padding-left:0;font-size:1rem}
 .dfl-site .services-index-approach p{font-size:1rem}
 .dfl-site .services-index-row{grid-template-columns:1.5rem minmax(0,1fr);gap:.75rem 1rem;padding:2.5rem 0}
 .dfl-site .services-index-summary h3{font-size:1.5rem}.dfl-site .services-index-summary p{font-size:.9375rem}
 .dfl-site .services-index-scope{grid-column:2;border:0;padding:0;margin-top:1rem}
 .dfl-site .services-index-scope li{font-size:.875rem}.dfl-site .services-dimensions{grid-template-columns:1fr;gap:1.5rem}
 .dfl-site .services-workflow>h2{font-size:2.25rem}
 .dfl-site .services-process-line{grid-template-columns:1fr;margin-top:2.5rem}
 .dfl-site .services-process-line li{border-top:0;border-left:1px solid #656b70;padding:0 0 2rem 1.75rem;margin-left:4px}
 .dfl-site .services-process-marker{left:-5px;top:.4rem}
 .dfl-site .services-process-line li:last-child{padding-bottom:0;padding-left:1.75rem}
 .dfl-site .services-process-line li:not(:last-child):after{content:none}
 .dfl-site .services-process-line h3{font-size:1.125rem;margin:.5rem 0 .75rem}
 .dfl-site .services-process-line p{font-size:.875rem;max-width:none}
 .dfl-site .services-stage-grid{grid-template-columns:1fr;gap:2rem;margin-top:2rem}
 .dfl-site .services-advanced ul{grid-template-columns:1fr}
}
@media(max-width:360px){.dfl-site.services-index-page .site-header{gap:.5rem}}