.nav-main[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs],.services-menu[data-astro-cid-nen7h5rs]>summary[data-astro-cid-nen7h5rs]{color:var(--ink);transition:color .18s;position:relative}.nav-main[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:after,.services-menu[data-astro-cid-nen7h5rs]>summary[data-astro-cid-nen7h5rs]:after{background:var(--orange);content:"";opacity:0;transform-origin:0;height:2px;transition:opacity .18s,transform .18s;position:absolute;bottom:.35rem;left:0;right:0;transform:scaleX(0)}.nav-main[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:is(:hover,:focus-visible,[aria-current=page]),.services-menu[data-astro-cid-nen7h5rs]>summary[data-astro-cid-nen7h5rs]:is(:hover,:focus-visible,[aria-current=page]),.services-menu[data-astro-cid-nen7h5rs][open]>summary[data-astro-cid-nen7h5rs]{color:var(--blue)}.nav-main[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:is(:hover,:focus-visible,[aria-current=page]):after,.services-menu[data-astro-cid-nen7h5rs]>summary[data-astro-cid-nen7h5rs]:is(:hover,:focus-visible,[aria-current=page]):after,.services-menu[data-astro-cid-nen7h5rs][open]>summary[data-astro-cid-nen7h5rs]:after{opacity:1;transform:scaleX(1)}.service-dropdown[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{transition:color .18s,background-color .18s;position:relative}.service-dropdown[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:before{background:var(--orange);content:"";opacity:0;width:2px;transition:opacity .18s;position:absolute;top:.75rem;bottom:.75rem;left:0}.service-dropdown[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:is(:hover,:focus-visible,[aria-current=page]){color:var(--blue);background:var(--water-tint)}.service-dropdown[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:is(:hover,:focus-visible,[aria-current=page]):before{opacity:1}.primary-nav[data-astro-cid-nen7h5rs] [data-astro-cid-nen7h5rs]:is(a,summary):focus-visible{outline:3px solid var(--blue);outline-offset:4px}@media (width>=781px){.service-dropdown[data-astro-cid-nen7h5rs]:before{content:"";height:.6rem;position:absolute;inset:-.6rem 0 auto}}@media (width<=780px){.site-header[data-astro-cid-nen7h5rs]{backdrop-filter:none}.nav-main[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:after,.services-menu[data-astro-cid-nen7h5rs]>summary[data-astro-cid-nen7h5rs]:after{width:2rem;bottom:.45rem;right:auto}.primary-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:active,.services-menu[data-astro-cid-nen7h5rs]>summary[data-astro-cid-nen7h5rs]:active{color:var(--blue);background:var(--water-tint)}}*,:before,:after{box-sizing:border-box}*{margin:0}html{text-size-adjust:100%}body{min-height:100vh}img,picture,video,canvas,svg{max-width:100%;display:block}input,button,textarea,select{font:inherit}button,select{text-transform:none}textarea{resize:vertical}table{border-collapse:collapse;border-spacing:0}p,h1,h2,h3,h4,h5,h6{overflow-wrap:break-word}:root{--blue:#0e67a1;--blue-dark:#0a527f;--orange:#de731a;--orange-dark:#b8550e;--climate:#64717a;--ink:#31373c;--ink-deep:#242b30;--muted:#617078;--line:#dbe3e6;--surface:#f5f7f8;--water-tint:#edf6fb;--heat-tint:#fff4ea;--climate-tint:#f1f3f4;--container-width:80rem;--page-padding:clamp(1.1rem, 4vw, 2rem);--radius-sm:.75rem;--radius-md:1.125rem;--radius-lg:1.5rem;--shadow:0 1rem 2.5rem #242b3014;--transition-fast:.16s ease}.service-visual.service-photo{background:var(--surface);isolation:isolate;margin:0}.service-photo>img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.service-photo:after{z-index:0;content:"";pointer-events:none;background:linear-gradient(#0000,#141c218c);position:absolute;inset:65% 0 0}.service-photo>figcaption{z-index:1;color:#fff;background:#19242acc;border:1px solid #ffffff61;border-radius:.6rem;width:fit-content;max-width:calc(100% - 2rem);padding:.5rem .75rem;font-size:.72rem;font-weight:750;line-height:1.45;position:absolute;bottom:1rem;left:1rem;right:1rem}.service-visual.service-photo.is-portrait{aspect-ratio:4/5;justify-self:center;width:100%;max-width:30rem;min-height:0}.service-photo.is-portrait>img{object-fit:cover}.home-services{background:#fff}.home-services-heading{text-align:center;margin-bottom:clamp(2.5rem,5vw,4rem)}.home-services-heading h2,.home-services-heading p{margin-inline:auto}.home-services-heading>p:last-child{max-width:42rem;color:var(--muted);margin-top:1.1rem}.home-services-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:1.5rem;display:grid}.home-service-card{--service-accent:var(--blue);border:1px solid var(--line);min-width:0;color:var(--ink);background:#fff;border-radius:1.3rem .5rem;flex-direction:column;grid-column:span 2;text-decoration:none;transition:transform .22s,box-shadow .22s,border-color .22s;display:flex;position:relative;overflow:hidden;box-shadow:0 .5rem 1.6rem #242b300d}.home-service-card:nth-child(4){grid-column:2/span 2}.home-service-card:nth-child(5){grid-column:4/span 2}.home-service-card.service-tone-heizung{--service-accent:var(--orange-dark)}.home-service-card.service-tone-pflegebad{--service-accent:#247899}.home-service-card.service-tone-klima{--service-accent:#596f7b}.home-service-card.service-tone-neubau{--service-accent:var(--ink)}.home-service-image{aspect-ratio:3/2;clip-path:polygon(0 0,100% 0,100% 91%,0 100%);background:var(--surface);width:100%;position:relative;overflow:hidden}.home-service-image img{object-fit:cover;width:100%;height:100%;transition:transform .4s;display:block}.home-service-copy{flex-direction:column;flex:1;align-items:flex-start;padding:1.25rem 1.3rem 1.6rem;display:flex}.home-service-icon{width:2.2rem;height:2.2rem;color:var(--service-accent);place-items:center;margin-bottom:.8rem;transition:color .22s;display:grid}.home-service-icon .line-icon{width:1.9rem;height:1.9rem}.home-service-copy h3{text-wrap:pretty;font-size:clamp(1.45rem,2vw,1.8rem);line-height:1.1}.home-service-copy>p{color:var(--muted);margin-top:.7rem;margin-bottom:1.2rem;font-size:.94rem;line-height:1.6}.home-service-link{color:var(--service-accent);margin-top:auto;font-size:.85rem;font-weight:800}.home-service-link>span{transition:transform .22s;display:inline-block}.home-service-card:after{background:var(--service-accent);content:"";width:2.5rem;height:3px;transition:width .3s;position:absolute;bottom:0;left:0}.home-service-card:hover,.home-service-card:focus-visible{border-color:color-mix(in srgb,var(--service-accent) 45%,white);transform:translateY(-4px);box-shadow:0 1.25rem 2.6rem #242b3024}.home-service-card:focus-visible{outline:3px solid var(--service-accent);outline-offset:4px}.home-service-card:is(:hover,:focus-visible) .home-service-image img{transform:scale(1.035)}.home-service-card:is(:hover,:focus-visible):after{width:28%}.home-service-card:is(:hover,:focus-visible) .home-service-link>span{transform:translate(3px)}@media (width<=1100px){.home-services-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.home-service-card:nth-child(4){grid-column:span 2}.home-service-card:nth-child(5){grid-column:2/span 2}}@media (width<=600px){.home-services-grid{grid-template-columns:minmax(0,1fr);gap:1.25rem}.home-services-grid .home-service-card{grid-column:1}.home-service-copy{padding:1.15rem 1.25rem 1.5rem}}@media (prefers-reduced-motion:reduce){.home-service-card:is(:hover,:focus-visible),.home-service-card:is(:hover,:focus-visible) .home-service-image img,.home-service-card:is(:hover,:focus-visible) .home-service-link>span{transform:none}}html{scroll-behavior:smooth;overflow-x:clip}body{min-width:0;color:var(--ink);background:#fff;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.65;overflow-x:clip}html.nav-open,body.nav-open{overscroll-behavior:none;overflow:hidden}body.lightbox-open{overflow:hidden}[hidden]{display:none!important}a{color:inherit;text-underline-offset:.2em}img,svg{height:auto}.container{width:min(100% - (var(--page-padding) * 2), var(--container-width));margin-inline:auto}.skip-link{z-index:100;background:#fff;border-radius:.5rem;padding:.7rem 1rem;position:fixed;top:.5rem;left:.5rem;transform:translateY(-150%)}.skip-link:focus{transform:none}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}:focus-visible{outline:3px solid var(--blue);outline-offset:3px}h1,h2,h3{letter-spacing:-.035em;text-wrap:balance;font-family:Arial Narrow,Roboto Condensed,Impact,sans-serif;line-height:.98}h1{max-width:13ch;font-size:clamp(2.85rem,6.1vw,5.25rem)}h2{max-width:18ch;font-size:clamp(2.25rem,4.5vw,4rem)}h3{font-size:clamp(1.55rem,2.4vw,2.2rem)}p{max-width:67ch}.eyebrow{color:var(--blue);letter-spacing:.14em;text-transform:uppercase;margin-bottom:1rem;font-size:.75rem;font-weight:850;line-height:1.35}.display-title{max-width:13ch;margin-bottom:clamp(2.5rem,5vw,5rem)}.section{padding:clamp(5rem,10vw,9rem) 0}.section-heading{margin-bottom:clamp(2.5rem,5vw,4.5rem)}.section-heading .section-intro{color:var(--muted);margin-top:1rem;font-size:1.08rem}.section-heading.is-centered{text-align:center;justify-items:center;display:grid}.section-heading.is-light h2,.section-heading.is-light .section-intro{color:#fff}.button{cursor:pointer;border:1px solid #0000;border-radius:.8rem;justify-content:center;align-items:center;gap:.65rem;min-height:3.2rem;padding:.78rem 1.15rem;font-weight:800;line-height:1.2;text-decoration:none;transition:color .18s,background-color .18s,border-color .18s,box-shadow .18s;display:inline-flex}.button:active{box-shadow:inset 0 0 0 2px #242b302e}.button-primary{color:#fff;border-color:var(--blue);background:var(--blue)}.button-primary:hover{color:#fff;border-color:var(--orange-dark);background:var(--orange-dark)}.button-primary:focus-visible{outline-color:var(--orange)}.button-dark{color:#fff;border-color:var(--ink);background:var(--ink)}.button-dark:hover,.button-heat{color:#fff;border-color:var(--orange-dark);background:var(--orange-dark)}.button-heat:hover{color:#fff;border-color:var(--blue);background:var(--blue)}.button-ghost{color:#fff;background:0 0;border-color:#ffffff61}.button-ghost:hover{color:#fff;border-color:var(--orange-dark);background:var(--orange-dark)}.text-link{color:var(--accent,var(--blue));align-items:center;gap:.55rem;margin-top:1.4rem;font-weight:850;text-decoration:none;display:inline-flex}.text-link:after{content:"→";transition:transform .18s}.text-link:hover{color:var(--orange-dark)}.text-link:hover:after{transform:translate(.35rem)}.dot{aspect-ratio:1;background:var(--blue);border-radius:50%;flex:none;width:.58rem;display:inline-block}.dot.heat{background:var(--orange)}.dot.climate{background:var(--climate)}.dot.dark{background:var(--ink)}.site-header{z-index:30;backdrop-filter:blur(15px);background:#ffffffe0;border-bottom:1px solid #0000;transition:border-color .2s,box-shadow .2s;position:sticky;top:0}.site-header.is-scrolled{border-color:var(--line);box-shadow:0 .5rem 1.8rem #242b300f}.header-inner{justify-content:space-between;align-items:center;gap:2rem;min-height:6rem;transition:min-height .2s;display:flex}.is-scrolled .header-inner{min-height:4.9rem}.brand{width:min(14rem,45vw);transition:width .2s}.is-scrolled .brand{width:min(12.4rem,44vw)}.primary-nav{align-items:center;gap:2.2rem;display:flex}.mobile-menu-header{display:none}.mobile-menu-content{display:contents}.nav-main{align-items:center;gap:2rem;padding:0;list-style:none;display:flex}.nav-main>li>a,.services-menu>summary{cursor:pointer;padding:.9rem 0;font-weight:750;text-decoration:none;list-style:none}.services-menu>summary{white-space:nowrap;align-items:center;gap:.38rem;display:inline-flex}.services-menu>summary::-webkit-details-marker{display:none}.menu-chevron{flex:none;width:.82rem;height:.82rem;transition:transform .18s}.menu-chevron path{stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}.services-menu[open] .menu-chevron{transform:rotate(180deg)}.nav-main [aria-current=page]{color:var(--blue)}.nav-services{position:relative}.service-dropdown{border:1px solid var(--line);opacity:0;pointer-events:none;background:#fff;border-radius:1rem;gap:.2rem;width:25rem;padding:.8rem;transition:opacity .16s,transform .16s;display:grid;position:absolute;top:calc(100% + .5rem);left:-2rem;transform:translateY(-.5rem);box-shadow:0 1.5rem 4rem #242b3024}.services-menu[open] .service-dropdown{opacity:1;pointer-events:auto;transform:none}.service-dropdown a{border-radius:.7rem;align-items:center;gap:.8rem;padding:.75rem;text-decoration:none;display:flex}.service-dropdown a:hover{background:var(--surface)}.service-dropdown b,.service-dropdown small{display:block}.service-dropdown small{color:var(--muted);font-size:.78rem;font-weight:500}.menu-toggle{border:1px solid var(--line);background:#fff;border-radius:.75rem;flex:none;width:3rem;height:3rem;display:none;position:relative}.menu-icon,.menu-icon:before,.menu-icon:after{background:var(--ink);content:"";border-radius:2px;width:1.5rem;height:2px;transition:transform .16s;position:absolute;left:.72rem}.menu-icon{top:1.43rem}.menu-icon:before{top:-.45rem;left:0}.menu-icon:after{top:.45rem;left:0}.menu-toggle[aria-expanded=true] .menu-icon{background:0 0}.menu-toggle[aria-expanded=true] .menu-icon:before{transform:translateY(.45rem)rotate(45deg)}.menu-toggle[aria-expanded=true] .menu-icon:after{transform:translateY(-.45rem)rotate(-45deg)}.hero{padding:clamp(4rem,8vw,7.5rem) 0 clamp(4.5rem,9vw,8rem);position:relative;overflow:clip}.home-hero{background:linear-gradient(118deg, #fff 0 54%, var(--surface) 54%)}.hero-grid{grid-template-columns:minmax(0,.95fr) minmax(24rem,.85fr);align-items:center;gap:clamp(2rem,6vw,6rem);display:grid}.hero-copy>p:not(.eyebrow){color:#4e5c63;margin-top:1.5rem;font-size:clamp(1.04rem,1.5vw,1.2rem)}.hero-actions{flex-wrap:wrap;gap:.8rem;margin-top:2rem;display:flex}.hero-copy .eyebrow{animation:.65s both hero-in}.hero-copy h1{animation:.72s 80ms both hero-in}.hero-copy>p:not(.eyebrow){animation:.72s .16s both hero-in}.hero-copy .hero-actions{animation:.72s .24s both hero-in}@keyframes hero-in{0%{opacity:0;clip-path:inset(100% 0 0);transform:translateY(1.2rem)}to{opacity:1;clip-path:inset(0);transform:none}}.hero-showcase{min-width:0;animation:.85s .2s both hero-image}@keyframes hero-image{0%{opacity:0;clip-path:inset(0 0 0 100%);transform:translate(1.5rem)}to{opacity:1;clip-path:inset(0);transform:none}}.hero-panels{background:var(--ink-deep);border-radius:1.6rem;min-height:32rem;position:relative;overflow:hidden;box-shadow:0 2rem 5rem #242b3029}.hero-panel{opacity:0;transition:opacity .45s,transform .6s;position:absolute;inset:0;transform:scale(1.02)}.hero-panel.active{opacity:1;transform:none}.hero-panel .service-visual{border-radius:0;height:100%;min-height:32rem}.hero-tabs{grid-template-columns:repeat(3,1fr);gap:.55rem;margin-top:.8rem;display:grid}.hero-tabs button{border:1px solid var(--line);min-height:3.5rem;color:var(--ink);cursor:pointer;background:#fff;border-radius:.75rem;justify-content:center;align-items:center;gap:.55rem;font-weight:800;display:flex}.hero-tabs button[aria-selected=true]{border-color:var(--blue);box-shadow:inset 0 -3px var(--blue)}.hero-tabs button:nth-child(2)[aria-selected=true]{border-color:var(--orange);box-shadow:inset 0 -3px var(--orange)}.hero-tabs button:nth-child(3)[aria-selected=true]{border-color:var(--climate);box-shadow:inset 0 -3px var(--climate)}.service-visual{--accent:var(--blue);background:linear-gradient(145deg,#eaf5fb,#dcecf3);border-radius:1.35rem;min-height:24rem;position:relative;overflow:hidden}.visual-heizung{--accent:var(--orange);background:linear-gradient(145deg,#fff5ec,#f7dec9)}.visual-klima{--accent:#758a97;background:linear-gradient(145deg,#eef3f5,#d7e1e5)}.visual-owner{background:linear-gradient(145deg, var(--ink), #445159)}.service-visual svg{width:92%;height:92%;position:absolute;inset:4%}.grid-line{fill:none;stroke:#31373c14;stroke-width:1px}.main-line{fill:none;stroke:#31373c94;stroke-width:4px}.accent-line{fill:none;stroke:var(--accent);stroke-width:8px;stroke-linecap:round;stroke-linejoin:round}.accent-fill{fill:var(--accent);opacity:.75}.visual-index{z-index:1;color:#31373c2e;font-family:Arial Narrow,Impact,sans-serif;font-size:5rem;font-weight:900;line-height:1;position:absolute;top:1.2rem;left:1.4rem}.service-visual>strong{letter-spacing:.13em;text-transform:uppercase;font-size:.75rem;position:absolute;bottom:1.3rem;right:1.5rem}.trust-strip{border-block:1px solid var(--line);background:#fff}.trust-inner{grid-template-columns:repeat(4,1fr);gap:1rem;padding-block:1.5rem;display:grid}.trust-item{align-items:center;gap:.7rem;font-size:.9rem;font-weight:800;display:flex}.service-worlds{background:#fff}.service-stack{gap:2.5rem;display:grid}.service-panel{--accent:var(--blue);top:var(--stack-top);border:1px solid var(--line);background:#fff;border-radius:1.6rem;grid-template-columns:.9fr 1.1fr;align-items:center;gap:clamp(2rem,6vw,6rem);min-height:min(72vh,43rem);padding:clamp(2rem,5vw,4.5rem);display:grid;position:sticky;box-shadow:0 1.4rem 3rem #242b301a}.service-panel.theme-heat{--accent:var(--orange);background:#fffaf6}.service-panel.theme-climate{--accent:var(--climate);background:#f7f9fa}.service-panel-copy .service-number{color:var(--accent);margin-bottom:1.8rem;font-family:Arial Narrow,Impact,sans-serif;font-size:clamp(3.5rem,7vw,6rem);font-weight:900;line-height:.75;display:block}.service-kicker{color:var(--accent);letter-spacing:.13em;text-transform:uppercase;margin-bottom:.7rem;font-size:.75rem;font-weight:850}.service-panel-copy h3{max-width:12ch;font-size:clamp(2rem,4vw,3.6rem)}.service-panel-copy>p:not(.service-kicker){color:var(--muted);margin-top:1rem}.service-panel-copy ul{flex-wrap:wrap;gap:.55rem;margin-top:1.3rem;padding:0;list-style:none;display:flex}.service-panel-copy li{border:1px solid color-mix(in srgb, var(--accent) 25%, white);color:#45525a;background:#fff9;border-radius:3rem;padding:.38rem .68rem;font-size:.82rem;font-weight:750}.care-feature{background:var(--water-tint);overflow:clip}.care-grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:clamp(2rem,7vw,7rem);display:grid}.care-visual-wrap{position:relative}.care-visual-wrap .service-visual{min-height:36rem}.funding-card{width:min(22rem,78%);box-shadow:var(--shadow);background:#fff;border:1px solid #0e67a133;border-radius:1rem;padding:1.4rem;position:absolute;bottom:-2.5rem;right:-2rem}.funding-card b{color:var(--blue);font-family:Arial Narrow,Impact,sans-serif;font-size:2rem;line-height:1;display:block}.funding-card p,.funding-card small{color:var(--muted);margin-top:.6rem;font-size:.82rem;display:block}.care-copy>p:not(.eyebrow){color:var(--muted);margin-top:1.15rem}.feature-list{grid-template-columns:repeat(2,1fr);gap:.7rem;margin:1.6rem 0 0;padding:0;list-style:none;display:grid}.feature-list li{font-weight:780}.feature-list li:before{color:var(--blue);content:"↗";margin-right:.5rem}.care-copy .button{margin-top:2rem}.newbuild-section{color:#fff;background:var(--ink-deep);overflow:hidden}.newbuild-grid{grid-template-columns:.85fr 1.15fr;align-items:center;gap:clamp(3rem,7vw,7rem);display:grid}.newbuild-grid h2{color:#fff}.newbuild-grid>div:first-child>p:not(.eyebrow){color:#c9d3d8;margin-top:1.3rem}.newbuild-grid .button{margin-top:2rem}.house-graphic{background:#ffffff0a;border:1px solid #ffffff26;border-radius:1.5rem;padding:clamp(1rem,4vw,3rem)}.house-graphic svg{width:100%}.house-line{fill:none;stroke:#ffffff73;stroke-width:3px}.utility{fill:none;stroke-width:8px;stroke-linecap:round;stroke-dasharray:900;stroke-dashoffset:900px}.water-line{stroke:#3ba3d4}.heat-line{stroke:#e7883d}.climate-line{stroke:#91a5b0}.hub{fill:#fff;opacity:.88}.house-graphic.is-visible .utility{animation:1.2s .2s forwards draw-line}.house-graphic.is-visible .heat-line{animation-delay:.38s}.house-graphic.is-visible .climate-line{animation-delay:.56s}@keyframes draw-line{to{stroke-dashoffset:0}}.graphic-legend{flex-wrap:wrap;justify-content:center;gap:1.2rem;display:flex}.graphic-legend span{align-items:center;gap:.45rem;font-size:.8rem;font-weight:750;display:flex}.process-story{background:var(--surface)}.process-layout{grid-template-columns:.72fr 1.28fr;gap:clamp(3rem,8vw,9rem);display:grid}.process-sticky{height:fit-content;position:sticky;top:8rem}.process-current{color:var(--blue);opacity:.18;font-family:Arial Narrow,Impact,sans-serif;font-size:clamp(6rem,14vw,11rem);font-weight:900;line-height:.72;transition:color .3s;display:block}.process-sticky h2{margin-top:1.5rem}.process-track{background:#d9e0e3;width:3px;height:7rem;margin-top:2rem}.process-track i{background:var(--blue);width:100%;height:25%;transition:height .4s;display:block}.process-steps{gap:5rem;display:grid}.process-step{border:1px solid var(--line);opacity:.58;background:#fff;border-radius:1.2rem;min-height:23rem;padding:clamp(1.5rem,4vw,3rem);transition:opacity .35s,transform .35s,box-shadow .35s;box-shadow:0 .8rem 2rem #242b300a}.process-step.active{opacity:1;transform:translate(-1rem);box-shadow:0 1.25rem 3rem #242b3014}.process-step>span{color:var(--blue);align-items:center;gap:.55rem;font-weight:850;display:inline-flex}.process-step>span:after{background:var(--orange);content:"";border-radius:2px;width:1.5rem;height:2px}.process-step h3{margin-top:.65rem}.process-step p{color:var(--muted);margin-top:.8rem}.process-illustration{background:linear-gradient(135deg, #f8fafb, var(--water-tint));border:1px solid #dce8ed;border-radius:1rem;min-height:9.5rem;margin-top:2rem;padding:.6rem 1rem;overflow:hidden}.process-illustration svg{width:100%;height:100%;min-height:8.25rem}.process-illustration .visual-surface{fill:#fff;stroke:#c5dce7;stroke-width:2px}.process-illustration .visual-card{fill:#fff;stroke:var(--blue);stroke-width:2px}.process-illustration .draw{fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:520;stroke-dashoffset:0;opacity:.6}.process-illustration .main-stroke{stroke:var(--blue);stroke-width:3px}.process-illustration .accent-stroke,.process-illustration .measure-stroke{stroke:var(--orange);stroke-width:3px}.process-illustration .connector{stroke:var(--climate);stroke-width:2px;stroke-dasharray:7 7}.process-illustration .plan-point{fill:var(--blue)}.process-illustration .accent-pop{fill:var(--orange);transform-box:fill-box;transform-origin:50%;opacity:.5}.process-step.active .process-illustration .draw{animation:.75s cubic-bezier(.22,.61,.36,1) both process-draw-in}.process-step.active .process-illustration .accent-stroke{animation-delay:.12s}.process-step.active .process-illustration .accent-pop{animation:.38s .42s both process-pop-in}@keyframes process-draw-in{0%{stroke-dashoffset:520px;opacity:.15}to{stroke-dashoffset:0;opacity:1}}@keyframes process-pop-in{0%{opacity:0;transform:scale(.55)}to{opacity:1;transform:scale(1)}}.owner-feature{background:#fff}.owner-grid{grid-template-columns:.8fr 1.2fr;align-items:center;gap:clamp(2.5rem,7vw,7rem);display:grid}.owner-grid .service-visual{min-height:31rem}.owner-copy>p:not(.eyebrow){color:var(--muted);margin-top:1rem}.owner-copy .button{margin-top:1.7rem}.owner-mini-timeline{border-top:2px solid var(--line);grid-template-columns:repeat(3,1fr);margin:2rem 0;display:grid}.owner-mini-timeline div{padding-top:1rem;position:relative}.owner-mini-timeline div:before{aspect-ratio:1;background:var(--blue);content:"";border:3px solid #fff;border-radius:50%;width:.75rem;position:absolute;top:-.45rem}.owner-mini-timeline b,.owner-mini-timeline span{display:block}.owner-mini-timeline span{color:var(--muted);font-size:.8rem}.faq-section{background:var(--surface)}.faq-list{gap:.75rem;max-width:58rem;display:grid}.faq-item{border:1px solid var(--line);background:#fff;border-radius:.85rem}.faq-item summary{cursor:pointer;justify-content:space-between;align-items:center;gap:1rem;padding:1.1rem 1.25rem;font-weight:800;list-style:none;display:flex}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary span{color:var(--blue);font-size:1.5rem;transition:color .18s,transform .18s}.faq-item summary:hover span{color:var(--orange-dark)}.faq-item[open] summary span{color:var(--orange-dark);transform:rotate(45deg)}.faq-item p{color:var(--muted);padding:0 1.25rem 1.25rem}.closing-cta{background:var(--ink-deep);padding:clamp(2rem,5vw,5rem) 0}.closing-inner{background:radial-gradient(circle at 85% 5%,#0e67a161,#0000 32%),#2c353b;border:1px solid #ffffff24;border-radius:1.5rem;justify-content:space-between;align-items:end;gap:3rem;min-height:23rem;padding:clamp(2rem,5vw,5rem);display:flex;overflow:hidden}.closing-inner h2{color:#fff}.closing-inner p:not(.eyebrow){color:#cbd5da;margin-top:1rem}.closing-inner .hero-actions{flex:none}.references-preview{background:#fff;overflow:hidden}.references-preview-head{grid-template-columns:1fr .72fr;align-items:end;gap:clamp(2rem,7vw,7rem);margin-bottom:3rem;display:grid}.references-preview-head>div:last-child>p{color:var(--muted)}.references-preview-head .button{margin-top:1.5rem}.references-preview-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1rem,2vw,1.5rem);display:grid}.reference-preview-card{--accent:var(--blue);--preview-tint:linear-gradient(135deg, #0e67a13d, #242b3014);border:1px solid var(--line);min-width:0;color:var(--ink);background:#fff;border-radius:1.35rem;text-decoration:none;transition:border-color .22s,box-shadow .22s,transform .22s;display:grid;overflow:hidden;box-shadow:0 1rem 2.5rem #242b3014}.reference-preview-card:hover,.reference-preview-card:focus-visible{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 1.5rem 3.2rem #242b3029}.reference-preview-card:focus-visible{outline-offset:4px;outline:3px solid #0e67a147}.reference-preview-image{background:var(--surface);height:16rem;display:block;position:relative;overflow:hidden}.reference-preview-image:after{background:var(--preview-tint);content:"";pointer-events:none;transition:opacity .22s;position:absolute;inset:0}.reference-preview-image img{object-fit:cover;width:100%;height:100%;transition:transform .5s cubic-bezier(.22,.61,.36,1)}.reference-preview-card:hover .reference-preview-image img,.reference-preview-card:focus-visible .reference-preview-image img{transform:scale(1.035)}.reference-preview-card:hover .reference-preview-image:after,.reference-preview-card:focus-visible .reference-preview-image:after{opacity:.72}.reference-preview-image>small{z-index:2;color:#fff;backdrop-filter:blur(7px);letter-spacing:.12em;text-transform:uppercase;background:#242b3057;border:1px solid #ffffffb3;border-radius:3rem;padding:.3rem .62rem;font-size:.62rem;font-weight:850;position:absolute;top:1rem;left:1rem}.reference-preview-copy{flex-direction:column;min-height:19rem;padding:1.4rem;display:flex}.reference-preview-meta{color:var(--accent);justify-content:space-between;align-items:center;gap:1rem;display:flex}.reference-preview-meta small{letter-spacing:.12em;text-transform:uppercase;font-size:.68rem;font-weight:850}.reference-preview-meta b{font-size:.78rem}.reference-preview-copy>strong{max-width:17ch;margin-top:.65rem;font-family:Arial Narrow,Roboto Condensed,Impact,sans-serif;font-size:clamp(1.65rem,2.4vw,2.25rem);line-height:1.02}.reference-preview-summary{color:var(--muted);margin-top:.9rem;font-size:.9rem}.reference-preview-tags{flex-wrap:wrap;gap:.4rem;margin-top:1rem;display:flex}.reference-preview-tags i{border:1px solid var(--line);color:var(--muted);border-radius:3rem;padding:.28rem .52rem;font-size:.64rem;font-style:normal;font-weight:750;transition:border-color .18s,color .18s}.reference-preview-link{color:var(--accent);margin-top:auto;padding-top:1.2rem;font-size:.78rem;font-weight:850}.reference-preview-link span{transition:transform .18s;display:inline-block}.reference-preview-card:hover .reference-preview-link span,.reference-preview-card:focus-visible .reference-preview-link span{transform:translate(.25rem)}.reference-preview-card:hover .reference-preview-tags i,.reference-preview-card:focus-visible .reference-preview-tags i{border-color:var(--accent);color:var(--ink)}.theme-bad,.theme-pflegebad{--accent:var(--blue)}.theme-heizung{--accent:var(--orange);--preview-tint:linear-gradient(135deg, #de731a47, #472b1414)}.theme-klima{--accent:#667f8c;--preview-tint:linear-gradient(135deg, #4e6f804d, #242b301a)}.theme-neubau{--accent:var(--ink)}.references-hero{color:#fff;background:radial-gradient(circle at 82% 12%, #0e67a15c, transparent 30%), var(--ink-deep);min-height:38rem;padding:clamp(4rem,7vw,6.5rem) 0;position:relative;overflow:hidden}.references-hero:after{aspect-ratio:1;content:"";border:1px solid #de731a38;border-radius:50%;width:32rem;position:absolute;bottom:-13rem;right:-8rem}.references-hero-grid{grid-template-columns:.8fr 1.2fr;align-items:center;gap:clamp(3rem,7vw,7rem);display:grid}.references-hero-copy{z-index:2;position:relative}.references-hero-copy h1{color:#fff;font-size:clamp(3.1rem,6.5vw,5.8rem)}.references-hero-copy>p:not(.eyebrow){color:#d4dde1;margin-top:1.35rem;font-size:1.05rem}.references-hero-copy .placeholder-note{border-left:3px solid var(--orange);color:#aebdc4;padding-left:1rem;font-size:.82rem}.references-hero-collage{z-index:1;grid-template-rows:repeat(2,minmax(0,1fr));grid-template-columns:minmax(0,1.25fr) minmax(0,.8fr);gap:.85rem;min-width:0;min-height:28rem;display:grid;position:relative}.hero-collage-image{background:#39464d;border:1px solid #fff3;border-radius:1.2rem;min-width:0;min-height:0;transition:border-color .22s,box-shadow .22s,transform .22s;position:relative;overflow:hidden;box-shadow:0 1.7rem 4rem #0000003d}.hero-collage-image a{width:100%;height:100%;display:block;position:relative;overflow:hidden}.hero-collage-image a:after{content:"";pointer-events:none;background:linear-gradient(135deg,#0e67a138,#242b3014);transition:opacity .22s;position:absolute;inset:0}.hero-collage-image img{object-fit:cover;width:100%;height:100%;transition:transform .5s cubic-bezier(.22,.61,.36,1)}.hero-collage-image:hover,.hero-collage-image:focus-within{border-color:#de731ab3;transform:translateY(-3px);box-shadow:0 2rem 4.5rem #00000057}.hero-collage-image:hover img,.hero-collage-image:focus-within img{transform:scale(1.035)}.hero-collage-image:hover a:after,.hero-collage-image:focus-within a:after{opacity:.7}.hero-collage-image a:focus-visible{outline:3px solid var(--orange);outline-offset:-5px}.collage-1{grid-area:1/1/3}.collage-2{grid-area:1/2}.collage-3{grid-area:2/2}.featured-references{background:#fff}.reference-section-head{margin-bottom:3rem}.featured-reference-grid{grid-template-columns:repeat(3,1fr);gap:1.25rem;display:grid}.featured-reference{--accent:var(--blue);border:1px solid var(--line);min-width:0;color:var(--ink);background:#fff;border-radius:1.25rem;text-decoration:none;transition:border-color .22s,box-shadow .22s,transform .22s;display:grid;overflow:hidden;box-shadow:0 1rem 2.5rem #242b3014}.featured-reference:hover,.featured-reference:focus-visible{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 1.5rem 3rem #242b3026}.featured-reference:focus-visible{outline-offset:4px;outline:3px solid #0e67a140}.featured-reference-image{background:var(--surface);min-height:19rem;overflow:hidden}.featured-reference-image img{object-fit:cover;width:100%;height:100%;transition:transform .5s cubic-bezier(.22,.61,.36,1)}.featured-reference:hover .featured-reference-image img,.featured-reference:focus-visible .featured-reference-image img{transform:scale(1.035)}.featured-reference-copy{flex-direction:column;min-height:16rem;padding:1.5rem;display:flex;position:relative}.featured-reference-copy .featured-index{color:var(--accent);font-weight:900;position:absolute;top:1.5rem;right:1.5rem}.featured-reference-copy p{color:var(--accent);letter-spacing:.13em;text-transform:uppercase;font-size:.72rem;font-weight:850}.featured-reference-copy h3{max-width:15ch;margin-top:.55rem;font-size:clamp(1.75rem,2.6vw,2.5rem)}.featured-reference-summary{color:var(--muted);margin-top:.9rem;font-size:.86rem;display:block}.featured-reference-copy small{width:fit-content;color:var(--accent);margin-top:auto;padding-top:1.1rem;font-weight:800;display:block}.reference-projects{background:var(--surface)}.reference-filter-head{justify-content:space-between;align-items:end;gap:2rem;margin-bottom:3rem;display:flex}.reference-filters{flex-wrap:wrap;justify-content:flex-end;gap:.55rem;display:flex}.reference-filter{min-height:2.7rem;color:var(--ink);cursor:pointer;background:#fff;border:1px solid #cbd7dc;border-radius:3rem;padding:.55rem .9rem;font-size:.82rem;font-weight:800;transition:color .18s,border-color .18s,background-color .18s}.reference-filter:hover{color:#fff;border-color:var(--orange-dark);background:var(--orange-dark)}.reference-filter.is-active{color:#fff;border-color:var(--blue);background:var(--blue)}.reference-filter.is-heating:not(.is-active){border-color:#de731a6b}.reference-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1.2rem,3vw,2rem);display:grid}.reference-project{--accent:#7dc5ec;--card-from:#0a527f;--card-to:#263c49;--image-tint:linear-gradient(135deg, #0e67a161, #242b3029);color:#fff;background:linear-gradient(135deg,var(--card-from),var(--card-to));border:1px solid #ffffff1f;border-radius:1.35rem;grid-template-rows:20rem 1fr;min-width:0;scroll-margin-top:7rem;transition:border-color .22s,box-shadow .22s,transform .22s;display:grid;overflow:hidden;box-shadow:0 1.4rem 3rem #242b3024}.reference-project:hover,.reference-project:focus-within{border-color:#ffffff57;transform:translateY(-5px);box-shadow:0 2rem 4rem #242b303d}.reference-project.theme-pflegebad{--accent:#8fd0f2;--card-from:#244655;--card-to:#0e67a1;--image-tint:linear-gradient(135deg, #0e67a166, #544b4329)}.reference-project.theme-heizung{--accent:#ffd09c;--card-from:#71350d;--card-to:#b8550e;--image-tint:linear-gradient(135deg, #b8550e61, #46200833)}.reference-project.theme-klima{--accent:#b7d8e4;--card-from:#315164;--card-to:#176b70;--image-tint:linear-gradient(135deg, #32546961, #12656f33)}.reference-project.theme-neubau{--accent:#f0a15d;--card-from:#242b30;--card-to:#3d4b53;--image-tint:linear-gradient(135deg, #242b306b, #0e67a133)}.reference-project-media{min-width:0;min-height:20rem;position:relative;overflow:hidden}.reference-project-media:after{z-index:1;background:var(--image-tint);content:"";pointer-events:none;transition:opacity .22s;position:absolute;inset:0}.reference-media-badge{z-index:3;color:#fff;backdrop-filter:blur(7px);letter-spacing:.14em;text-transform:uppercase;background:#242b302e;border:1px solid #ffffff7a;border-radius:3rem;padding:.35rem .75rem;font-size:.65rem;font-weight:850;position:absolute;top:1.2rem;left:1.2rem}.reference-main-image{cursor:zoom-in;background:#34434b;border:0;border-radius:0;width:100%;height:100%;min-height:20rem;padding:0;display:block;position:relative;overflow:hidden}.reference-main-image img{object-fit:cover;width:100%;height:100%;min-height:20rem;transition:transform .55s cubic-bezier(.22,.61,.36,1)}.reference-main-image:hover img,.reference-project:focus-within .reference-main-image img{transform:scale(1.035)}.reference-project:hover .reference-project-media:after,.reference-project:focus-within .reference-project-media:after{opacity:.76}.reference-main-image:focus-visible{outline:3px solid var(--accent);outline-offset:-5px}.reference-main-image>span{z-index:3;color:#fff;background:#242b30a8;border:1px solid #ffffff52;border-radius:3rem;padding:.42rem .68rem;font-size:.68rem;font-weight:800;position:absolute;bottom:1rem;right:1rem}.reference-project-copy{flex-direction:column;min-height:0;padding:clamp(1.5rem,3vw,2.2rem);display:flex}.reference-project-meta{color:var(--accent);letter-spacing:.14em;text-transform:uppercase;align-items:center;gap:.8rem;margin-bottom:1.15rem;font-size:.68rem;font-weight:900;display:flex}.reference-project-meta span{font-size:1rem}.reference-project-meta p{border-left:2px solid var(--accent);padding-left:.8rem}.reference-project-copy h3{color:#fff;max-width:17ch;font-size:clamp(1.9rem,3vw,2.7rem);line-height:1.02}.reference-project-status{color:#ffffffad;letter-spacing:.08em;text-transform:uppercase;flex-wrap:wrap;gap:.45rem .8rem;margin-top:.8rem;font-size:.68rem;font-weight:780;display:flex}.reference-project-status span+span{border-left:1px solid #ffffff47;padding-left:.8rem}.reference-project-copy>p{color:#ffffffc2;margin-top:.9rem}.reference-project-copy .reference-summary{color:#fff;font-size:1rem;font-weight:720}.reference-facts{letter-spacing:.1em;text-transform:uppercase;font-size:.72rem;font-weight:850;color:var(--accent)!important}.reference-tags{flex-wrap:wrap;gap:.45rem;margin:0;padding:1.25rem 0 0;list-style:none;display:flex}.reference-tags li{color:#fff;background:#ffffff14;border:1px solid #ffffff42;border-radius:3rem;padding:.32rem .58rem;font-size:.68rem;font-weight:750;transition:border-color .18s,background-color .18s}.reference-facts-grid{border-top:1px solid #ffffff38;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr) minmax(0,.8fr);gap:.65rem;margin-top:auto;padding-top:1rem;display:grid}.reference-facts-grid div{min-width:0}.reference-facts-grid dt{color:#ffffffad;letter-spacing:.11em;text-transform:uppercase;margin-top:.25rem;font-size:.58rem;font-weight:850}.reference-facts-grid dd{color:var(--accent);letter-spacing:0;word-break:normal;overflow-wrap:normal;white-space:nowrap;font-family:Arial Narrow,Roboto Condensed,Impact,sans-serif;font-size:clamp(1rem,3.35cqw,1.3rem);font-weight:800;line-height:1.15}.reference-project-copy{container-type:inline-size}.reference-project-copy .reference-tags{padding-bottom:22px}@container (width<=360px){.reference-project-copy .reference-facts-grid{grid-template-columns:1fr;gap:.8rem}.reference-project-copy .reference-facts-grid dd{white-space:normal;font-size:1.1rem}}.reference-project:hover .reference-project-meta p,.reference-project:focus-within .reference-project-meta p{border-left-color:#fff}.reference-project:hover .reference-tags li,.reference-project:focus-within .reference-tags li{background:#ffffff1f;border-color:#ffffff75}.reference-metrics{border-top:1px solid #fff3;grid-template-columns:repeat(3,1fr);gap:.7rem;margin-top:1.5rem;padding-top:1.2rem;display:grid}.reference-metrics div{flex-direction:column;display:flex}.reference-metrics dt{color:#ffffff9e;letter-spacing:.1em;text-transform:uppercase;font-size:.61rem;font-weight:800}.reference-metrics dd{color:var(--accent);order:-1;font-family:Arial Narrow,Impact,sans-serif;font-size:1.7rem;font-weight:900}.reference-empty{border:1px solid var(--line);text-align:center;background:#fff;border-radius:1rem;padding:2rem}.reference-lightbox{color:#fff;background:0 0;border:0;width:min(94vw,92rem);max-width:none;height:min(92vh,62rem);max-height:none;padding:0;overflow:visible}.reference-lightbox::backdrop{backdrop-filter:blur(6px);background:#0c1114eb}.lightbox-inner{grid-template-columns:3.5rem minmax(0,1fr) 3.5rem;align-items:center;gap:1rem;height:100%;display:grid;position:relative}.lightbox-inner figure{justify-items:center;gap:.75rem;max-height:100%;display:grid}.lightbox-inner figure img{object-fit:contain;border-radius:.65rem;max-width:100%;max-height:calc(92vh - 4rem);box-shadow:0 2rem 6rem #0000006b}.lightbox-inner figcaption{color:#d3dce0;font-size:.78rem}.lightbox-close,.lightbox-nav{color:#fff;cursor:pointer;background:#242b30c7;border:1px solid #ffffff59;place-items:center;transition:border-color .18s,background-color .18s;display:grid}.lightbox-close:hover,.lightbox-nav:hover{border-color:var(--orange);background:var(--orange-dark)}.lightbox-close{z-index:2;border-radius:50%;width:2.8rem;height:2.8rem;font-size:1.5rem;position:absolute;top:0;right:0}.lightbox-nav{border-radius:50%;width:3.5rem;height:3.5rem;font-size:1.4rem}.lightbox-prev{grid-column:1}.lightbox-inner figure{grid-column:2}.lightbox-next{grid-column:3}.page-hero{background:linear-gradient(120deg, #fff 0 57%, var(--surface) 57%)}.page-hero .service-visual{min-height:28rem}.editorial-intro{grid-template-columns:.8fr 1.2fr;align-items:start;gap:clamp(2rem,8vw,8rem);display:grid}.editorial-intro>p{color:var(--muted);font-size:1.12rem}.editorial-list{border-top:1px solid var(--line);gap:0;margin-top:4rem;display:grid}.editorial-row{--accent:var(--blue);border-bottom:1px solid var(--line);grid-template-columns:4rem minmax(0,1fr) minmax(0,1fr);grid-template-areas:"number copy photo";align-items:center;gap:clamp(1.25rem,3.5vw,3.5rem);padding:3rem 0;display:grid}.editorial-row>.editorial-number{grid-area:number}.editorial-row>.editorial-copy{grid-area:copy;min-width:0}.editorial-row>.service-visual{grid-area:photo;min-width:0}.editorial-row:nth-child(2n){grid-template-areas:"number photo copy"}.editorial-number{color:var(--accent);align-self:start;font-family:Arial Narrow,Impact,sans-serif;font-size:3rem;font-weight:900}.editorial-copy p{color:var(--muted);margin-top:.85rem}.editorial-copy .button{margin-top:1.4rem}.editorial-row .service-visual{min-height:20rem}.problem-solution{grid-template-columns:1fr 1fr;gap:1.2rem;display:grid}.story-panel{background:var(--surface);border-radius:1.3rem;padding:clamp(2rem,5vw,4.5rem)}.story-panel.solution{color:#fff;background:var(--ink-deep)}.story-panel.solution h2{color:#fff}.story-panel p{color:var(--muted);margin-top:1rem}.story-panel.solution p{color:#c9d3d8}.large-funding{background:var(--water-tint);border-radius:1.4rem;grid-template-columns:.7fr 1.3fr;align-items:center;gap:clamp(2rem,7vw,7rem);padding:clamp(2rem,5vw,5rem);display:grid}.funding-amount{min-width:0;color:var(--blue);font-family:Arial Narrow,Impact,sans-serif;font-weight:900;line-height:1;container-type:inline-size}.funding-amount>span{white-space:nowrap;margin-bottom:.4em;font-size:clamp(1.5rem,3vw,2.5rem);display:block}.funding-amount>strong{letter-spacing:-.04em;white-space:nowrap;font-size:clamp(2rem,24cqw,7rem);font-weight:900;display:block}.large-funding p{color:var(--muted);margin-top:1rem}.large-funding small{margin-top:1rem;display:block}.technical-duo{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.technical-panel{background:var(--heat-tint);border-radius:1.3rem;min-height:27rem;padding:clamp(2rem,5vw,4rem)}.technical-panel:nth-child(2){color:#fff;background:var(--ink-deep)}.technical-panel:nth-child(2) h2{color:#fff}.technical-panel p{color:var(--muted);margin-top:1rem}.technical-panel:nth-child(2) p{color:#c9d3d8}.factor-diagram{grid-template-columns:repeat(2,1fr);gap:1rem;max-width:62rem;margin-top:3rem;display:grid;position:relative}.factor{z-index:1;border:1px solid var(--line);background:#fff;border-radius:1rem;min-height:9rem;padding:1.4rem;position:relative}.factor span{color:var(--orange);font-weight:850;display:block}.factor p{color:var(--muted);margin-top:.4rem}.factor-hub{z-index:2;aspect-ratio:1;color:#fff;background:var(--orange);border:.6rem solid #fff;border-radius:50%;place-items:center;width:6rem;font-weight:850;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.situations{grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:3rem;display:grid}.situation{border-top:4px solid var(--climate);background:var(--climate-tint);border-radius:0 0 1rem 1rem;min-height:17rem;padding:1.5rem}.situation span{color:var(--climate);font-size:2rem;font-weight:900}.situation h3{margin-top:2.5rem}.situation p{color:var(--muted);margin-top:.7rem}.career-section{background:var(--surface)}.timeline{gap:1rem;max-width:64rem;display:grid}.timeline-item{--delay:0s;opacity:0;transition:opacity .45s ease var(--delay), transform .45s ease var(--delay);grid-template-columns:7.5rem 2.2rem minmax(0,1fr);align-items:stretch;gap:1.3rem;display:grid;transform:translateY(.7rem)}.timeline-item.is-visible{opacity:1;transform:none}.timeline-year{color:var(--blue);text-align:right;padding-top:1.4rem;font-family:Arial Narrow,Impact,sans-serif;font-size:1.65rem;font-weight:900}.timeline-axis{justify-content:center;display:flex;position:relative}.timeline-axis:before,.timeline-axis:after{content:"";width:2px;position:absolute;top:0;bottom:-1rem;left:50%;transform:translate(-50%)}.timeline-axis:before{background:#cbd7dc}.timeline-axis:after{background:var(--blue);height:0;transition:height .6s ease calc(var(--delay) + .12s);bottom:auto}.timeline-item.is-visible .timeline-axis:after{height:calc(100% + 1rem)}.timeline-item:last-child .timeline-axis:before,.timeline-item:last-child .timeline-axis:after{bottom:50%}.timeline-item:last-child.is-visible .timeline-axis:after{height:50%}.timeline-axis i{z-index:1;border:3px solid var(--surface);width:.9rem;height:.9rem;transition:background .3s ease var(--delay), box-shadow .3s ease var(--delay), transform .3s ease var(--delay);background:#aebdc4;border-radius:50%;margin-top:1.65rem;position:relative;box-shadow:0 0 0 2px #aebdc4}.timeline-item.is-visible .timeline-axis i{background:var(--blue);box-shadow:0 0 0 2px var(--blue);transform:scale(1.08)}.timeline-content{border:1px solid var(--line);background:#fff;border-radius:1.1rem;padding:1.4rem 1.55rem;box-shadow:0 .7rem 1.8rem #242b300d}.timeline-content h3{font-size:clamp(1.35rem,2.2vw,1.8rem)}.timeline-content p{color:var(--muted);margin-top:.5rem}.principles-section h2{margin-bottom:2.4rem}.principles{grid-template-columns:repeat(3,1fr);gap:1rem;display:grid}.principle{border:1px solid var(--line);background:#fff;border-radius:1.25rem;min-height:19rem;padding:1.8rem;transition:transform .18s,border-color .18s,box-shadow .18s;position:relative;overflow:hidden;box-shadow:0 .9rem 2.2rem #242b300d}.principle:is(:hover,:focus-visible){border-color:#0e67a159;transform:translateY(-4px);box-shadow:0 1.2rem 2.7rem #242b3014}.principle:focus-visible{outline-offset:4px;outline:3px solid #0e67a159}.principle h3{margin-top:2rem;font-size:clamp(1.45rem,2.2vw,1.9rem)}.principle p{color:var(--muted);margin-top:.65rem}.icon-tile,.service-icon,.summary-icon{width:3.4rem;height:3.4rem;color:var(--blue);background:var(--water-tint);border-radius:.85rem;place-items:center;transition:color .18s,background .18s,transform .18s;display:grid}.line-icon{width:1.85rem;height:1.85rem}.principle:is(:hover,:focus-visible) .icon-tile{color:var(--orange);background:#dceef8;transform:scale(1.03)}.card-accent{background:linear-gradient(90deg, var(--blue) 0 100%, var(--orange) 100%);border-radius:3px 3px 0 0;width:3rem;height:3px;transition:width .18s,background .18s;position:absolute;bottom:0;left:1.8rem}.principle:is(:hover,:focus-visible) .card-accent{background:linear-gradient(90deg, var(--blue) 0 72%, var(--orange) 72% 100%);width:5rem}.care-process{background:var(--surface)}.care-process h2{margin-bottom:3rem}.care-process-grid{grid-template-columns:repeat(2,1fr);gap:1rem;display:grid;position:relative}.process-card{--delay:0s;border:1px solid var(--line);min-height:20rem;transition-delay:var(--delay);background:#fff;border-radius:1.25rem;padding:1.8rem;position:relative;overflow:hidden;box-shadow:0 .9rem 2.2rem #242b300d}.process-card:after{color:#0e67a10f;content:attr(data-step);font-family:Arial Narrow,Impact,sans-serif;font-size:9rem;font-weight:900;line-height:1;position:absolute;bottom:-2.2rem;right:-1rem}.process-card-number{color:var(--blue);letter-spacing:.12em;font-size:.78rem;font-weight:900;position:absolute;top:1.8rem;right:1.8rem}.process-card h3{margin-top:2rem}.process-card p{z-index:1;color:var(--muted);margin-top:.7rem;position:relative}.process-card:hover{border-color:#0e67a159;transform:translateY(-3px)}.wizard-section{padding:clamp(5rem, 9vw, 8rem) var(--page-padding);background:#fff}.wizard-section.compact{padding-inline:0}.wizard-shell{border:1px solid var(--line);background:#fff;border-radius:1.5rem;width:min(100%,70rem);margin-inline:auto;padding:clamp(1.5rem,5vw,4rem);box-shadow:0 1.8rem 5rem #242b301a}.wizard-head{justify-content:space-between;gap:2rem;margin-bottom:2.5rem;display:flex}.wizard-head h2{font-size:clamp(2rem,4vw,3.25rem)}.wizard-progress{text-align:right;flex:none;width:11rem}.wizard-progress b,.wizard-progress small{display:block}.wizard-progress b{font-size:.86rem}.wizard-progress small{color:var(--muted);font-size:.72rem;font-weight:650}.wizard-progress>div{background:var(--line);border-radius:1rem;height:4px;margin-top:.7rem;overflow:hidden}.wizard-progress i{background:var(--blue);height:100%;transition:width .3s;display:block}.wizard-step{border:0;animation:.28s both wizard-in}.wizard-step.reverse{animation-name:wizard-back}@keyframes wizard-in{0%{opacity:0;transform:translate(1rem)}}@keyframes wizard-back{0%{opacity:0;transform:translate(-1rem)}}.wizard-step legend{margin-bottom:1.3rem;font-family:Arial Narrow,Impact,sans-serif;font-size:1.75rem;font-weight:800}.choice-grid{gap:.75rem;display:grid}.choice-grid.services{grid-template-columns:repeat(5,1fr)}.choice-grid.project-choices,.choice-grid.timeframe{grid-template-columns:repeat(2,1fr)}.choice{--choice:var(--blue);border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:.95rem;align-content:space-between;gap:1rem;min-height:9.5rem;padding:1rem;transition:border-color .18s,transform .18s,background .18s,box-shadow .18s;display:grid;position:relative}.choice:hover{border-color:var(--choice);transform:translateY(-2px)}.choice:has(input:checked){border-color:var(--choice);background:color-mix(in srgb, var(--choice) 8%, white);box-shadow:inset 0 0 0 1px var(--choice), 0 .6rem 1.4rem color-mix(in srgb, var(--choice) 10%, transparent)}.choice-heat{--choice:var(--orange)}.choice-climate{--choice:var(--climate)}.choice-dark{--choice:var(--ink)}.choice input{opacity:0;width:1px;height:1px;position:absolute}.choice:has(input:focus-visible){outline:3px solid var(--blue);outline-offset:3px}.service-choice{min-height:12.2rem}.service-icon{width:3.8rem;height:3.8rem;color:var(--choice);background:color-mix(in srgb, var(--choice) 9%, white)}.service-icon .line-icon{width:2.15rem;height:2.15rem}.choice-copy b,.choice-copy small{display:block}.choice-copy small{color:var(--muted);margin-top:.35rem;font-size:.74rem;font-weight:550;line-height:1.35}.selected-check{color:#fff;background:var(--choice);opacity:0;border-radius:50%;place-items:center;width:1.45rem;height:1.45rem;font-size:.75rem;font-weight:900;transition:opacity .16s,transform .16s;display:grid;position:absolute;top:.75rem;right:.75rem;transform:scale(.7)}.choice:has(input:checked) .selected-check{opacity:1;transform:scale(1)}.choice:has(input:checked) .service-icon{color:#fff;background:var(--choice)}.choice b{line-height:1.25}.choice-small{align-content:center;min-height:4.8rem;padding-right:3rem}.wizard-question{letter-spacing:0;margin:2.7rem 0 1rem;font-family:inherit;font-size:1.05rem}.selection-summary{background:var(--water-tint);border:1px solid #c8dce8;border-radius:.9rem;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:2rem;padding:.8rem 1rem;display:flex}.selection-summary>span{align-items:center;gap:.8rem;display:flex}.selection-summary>span>span:nth-child(2){font-size:.88rem}.summary-icon{width:2.7rem;height:2.7rem;color:var(--choice,var(--blue));background:#fff}.summary-icon .line-icon{width:1.5rem;height:1.5rem}.selection-summary button{color:var(--blue);text-underline-offset:.2em;cursor:pointer;background:0 0;border:0;flex:none;font-weight:800;text-decoration:underline}.wizard-actions{justify-content:space-between;gap:1rem;margin-top:2rem;display:flex}.button-back{color:var(--ink);border-color:var(--line);background:#fff}.button-back:hover{color:var(--orange-dark);border-color:var(--orange-dark)}.wizard-actions [data-next],.wizard-actions [data-submit]{margin-left:auto}.button:disabled,.button:disabled:hover{color:#738087;box-shadow:none;cursor:not-allowed;opacity:.78;background:#e2e8eb;border-color:#0000}.wizard-status{min-height:1.5em;color:var(--muted);margin-top:1rem;font-size:.9rem}.form-grid{grid-template-columns:repeat(2,1fr);gap:1rem;display:grid}.form-grid label{gap:.4rem;font-size:.88rem;font-weight:750;display:grid}.form-grid input,.form-grid textarea{border:1px solid #aebdc3;border-radius:.6rem;width:100%;padding:.75rem .8rem}.form-grid .full{grid-column:1/-1}.form-grid .check{grid-template-columns:auto 1fr;align-items:start;font-weight:500}.form-grid .check input{width:1.1rem;margin-top:.25rem}.contact-band{background:var(--surface);padding:clamp(4rem,8vw,7rem) 0}.contact-layout{grid-template-columns:1fr 1fr;gap:2rem;display:grid}.contact-card{background:#fff;border-radius:1.2rem;padding:clamp(1.5rem,4vw,3rem)}.contact-card address{margin-top:1rem;font-style:normal;font-weight:750}.contact-card p{color:var(--muted);margin-top:.7rem}.legal{max-width:48rem}.legal h1{margin-bottom:2rem}.legal h2{margin:2rem 0 .75rem;font-size:2rem}.legal p,.legal address{color:var(--muted);font-style:normal}.site-footer{color:#cbd5da;background:#1f262a;padding-top:4.5rem}.footer-grid{grid-template-columns:1.3fr .8fr .8fr;gap:3rem;padding-bottom:3.5rem;display:grid}.footer-logo{background:#fff;border-radius:.55rem;width:min(100%,16rem);padding:.5rem}.footer-brand p{margin-top:1.2rem}.footer-heading{color:#fff;letter-spacing:.12em;text-transform:uppercase;margin-bottom:.8rem;font-size:.75rem;font-weight:850}.footer-links{gap:.35rem;padding:0;list-style:none;display:grid}.footer-links a{text-decoration:none;transition:color .18s}.footer-links a:hover,.footer-links a:focus-visible,.footer-bottom a:hover{color:#f0a15d}.site-footer address{margin-top:1.2rem;font-style:normal}.footer-bottom{border-top:1px solid #ffffff21;justify-content:space-between;gap:1rem;padding:1.1rem 0;font-size:.82rem;display:flex}.footer-bottom span:last-child{gap:1.2rem;display:flex}[data-reveal=text]{opacity:0;clip-path:inset(100% 0 0);transition:opacity .6s,clip-path .65s,transform .6s;transform:translateY(1rem)}[data-reveal=image]{opacity:0;clip-path:inset(0 0 0 18%);transition:opacity .75s,clip-path .8s,transform .75s;transform:translate(1rem)}[data-reveal].is-visible{opacity:1;clip-path:inset(0);transform:none}.process-card[data-reveal]{transition-delay:var(--delay)}.process-card.is-visible:hover{transform:translateY(-3px)}@media (width<=1050px){.nav-main{gap:1.2rem}.primary-nav{gap:1.3rem}.hero-grid{grid-template-columns:1fr 1fr;gap:2.5rem}.service-panel{grid-template-columns:1fr 1fr}.choice-grid.services{grid-template-columns:repeat(3,1fr)}}@media (width<=780px){.section{padding-block:4.5rem}.header-inner,.is-scrolled .header-inner{min-height:4.9rem}.brand,.is-scrolled .brand{width:min(12rem,58vw)}.menu-toggle{display:block}.primary-nav{z-index:100;opacity:0;pointer-events:none;visibility:hidden;background:#fff;align-items:stretch;gap:0;width:100%;height:100dvh;transition:opacity .18s,transform .18s,visibility 0s linear .18s;display:flex;position:fixed;inset:0;overflow:hidden;transform:translate(100%)}.primary-nav.is-open{opacity:1;pointer-events:auto;visibility:visible;transition-delay:0s;transform:none}.mobile-menu-header{z-index:2;min-height:calc(4.9rem + env(safe-area-inset-top));padding:max(.65rem, env(safe-area-inset-top)) var(--page-padding) .65rem;border-bottom:1px solid var(--line);background:#fff;flex:none;justify-content:space-between;align-items:center;gap:1rem;display:flex;position:relative}.mobile-menu-brand,.is-scrolled .mobile-menu-brand{width:min(12rem,58vw);display:block}.mobile-menu-close{border:1px solid var(--line);width:3rem;height:3rem;color:var(--ink);cursor:pointer;background:#fff;border-radius:.75rem;flex:none;display:block;position:relative}.mobile-menu-close span:before,.mobile-menu-close span:after{content:"";background:currentColor;border-radius:2px;width:1.6rem;height:2px;position:absolute;top:calc(50% - 1px);left:.7rem}.mobile-menu-close span:before{transform:rotate(45deg)}.mobile-menu-close span:after{transform:rotate(-45deg)}.mobile-menu-content{min-height:0;padding:1.2rem var(--page-padding) max(2rem, env(safe-area-inset-bottom));overscroll-behavior:contain;-webkit-overflow-scrolling:touch;background:#fff;flex:auto;align-content:start;gap:1.5rem;display:grid;overflow-y:auto}.nav-main{gap:0;display:grid}.nav-main>li>a{padding:.9rem 0;font-family:Arial Narrow,Impact,sans-serif;font-size:1.55rem;display:block}.services-menu>summary{padding:.9rem 0;font-family:Arial Narrow,Impact,sans-serif;font-size:1.55rem;display:flex}.nav-cta{justify-self:stretch}.nav-services{position:static}.service-dropdown{width:100%;max-height:0;box-shadow:none;opacity:1;pointer-events:auto;border:0;gap:0;padding:0 0 0 1rem;transition:max-height .3s;position:static;overflow:hidden;transform:none}.services-menu[open] .service-dropdown{max-height:30rem;padding-bottom:.6rem}.service-dropdown a{padding:.55rem}.service-dropdown small{display:none}.hero,.page-hero{background:#fff;padding-block:3.5rem 4.5rem}.hero-grid{grid-template-columns:1fr}.hero-showcase{min-width:0}.hero-panels,.hero-panel .service-visual{min-height:22rem}.hero-tabs button{min-height:3.2rem;font-size:.82rem}.trust-inner{scroll-snap-type:x mandatory;display:flex;overflow-x:auto}.trust-item{scroll-snap-align:start;min-width:15rem}.service-stack{gap:1.2rem}.service-panel{grid-template-columns:1fr;min-height:0;padding:1.5rem;position:relative;top:auto!important}.service-panel .service-visual{min-height:18rem}.service-panel-copy .service-number{margin-bottom:1rem}.service-panel-copy h3{font-size:2.2rem}.care-grid,.newbuild-grid,.process-layout,.owner-grid,.editorial-intro,.problem-solution,.large-funding,.technical-duo,.contact-layout,.references-preview-head,.references-hero-grid,.references-preview-grid{grid-template-columns:1fr}.reference-preview-card,.references-hero{min-height:0}.references-hero-collage{min-height:23rem}.featured-reference-grid{grid-template-columns:1fr}.featured-reference-image{min-height:24rem}.reference-filter-head{align-items:start;display:grid}.reference-filters{justify-content:flex-start}.reference-list{grid-template-columns:1fr}.reference-main-image,.reference-main-image img{min-height:22rem}.lightbox-inner{grid-template-columns:2.8rem minmax(0,1fr) 2.8rem;gap:.45rem}.lightbox-nav{width:2.8rem;height:2.8rem}.care-visual-wrap{padding-bottom:4rem}.care-visual-wrap .service-visual{min-height:24rem}.funding-card{width:calc(100% - 1.6rem);bottom:0;right:.8rem}.process-sticky{position:relative;top:auto}.process-current{font-size:6rem}.process-track{display:none}.process-steps{gap:1rem}.process-step{opacity:1;min-height:0}.process-step.active{transform:none}.owner-grid .service-visual{min-height:23rem}.owner-mini-timeline{gap:.7rem}.closing-inner{min-height:0;display:block}.closing-inner .hero-actions{margin-top:2rem}.editorial-row,.editorial-row:nth-child(2n){grid-template-columns:2.7rem minmax(0,1fr);grid-template-areas:"number copy""photo photo";gap:1.5rem 1rem;padding-block:2rem}.editorial-row .editorial-number{font-size:2.3rem}.editorial-row .service-visual{min-height:18rem}.situations,.principles,.factor-diagram{grid-template-columns:1fr}.factor-hub{display:none}.timeline-item{grid-template-columns:2rem minmax(0,1fr);gap:.55rem 1rem}.timeline-year{text-align:left;grid-area:1/2;padding-top:.15rem}.timeline-axis{grid-area:1/1/span 2}.timeline-axis i{margin-top:.6rem}.timeline-content{grid-area:2/2}.wizard-head{display:block}.wizard-progress{text-align:left;width:100%;margin-top:1.5rem}.choice-grid.services{grid-template-columns:repeat(2,1fr)}.choice-grid.project-choices,.choice-grid.timeframe{grid-template-columns:1fr}.choice{min-height:7rem}.choice-small{min-height:4.6rem}.form-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:2rem}.footer-bottom{display:grid}}@media (width<=430px){h1{font-size:clamp(2.6rem,12vw,3.25rem)}.hero-tabs{gap:.35rem}.hero-tabs button{padding-inline:.35rem}.feature-list{grid-template-columns:1fr}.references-hero-collage{grid-template-rows:repeat(2,14rem);grid-template-columns:1fr;min-height:0}.collage-1{grid-area:1/1}.collage-2{grid-area:2/1}.collage-3{display:none}.reference-preview-image{height:14rem}.featured-reference-image{min-height:20rem}.reference-project{grid-template-rows:18rem auto}.reference-project-media,.reference-main-image,.reference-main-image img{min-height:18rem}.reference-main-image>span{display:none}.reference-facts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.reference-facts-grid div:last-child{grid-column:1/-1}.reference-filter{flex:auto}.reference-lightbox{width:100vw;height:100vh}.lightbox-inner{padding:4rem .75rem 1rem;display:block}.lightbox-inner figure img{max-height:calc(100vh - 7rem)}.lightbox-nav{z-index:2;position:absolute;top:50%;transform:translateY(-50%)}.lightbox-prev{left:.75rem}.lightbox-next{right:.75rem}.lightbox-close{top:.75rem;right:.75rem}.choice-grid.services{grid-template-columns:1fr}.service-choice{grid-template-columns:3.8rem 1fr;align-items:center;min-height:6.5rem}.care-process-grid{grid-template-columns:1fr}.owner-mini-timeline{border-top:0;border-left:2px solid var(--line);grid-template-columns:1fr}.owner-mini-timeline div{padding:0 0 1rem 1rem}.owner-mini-timeline div:before{top:.25rem;left:-.43rem}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-delay:0s!important}[data-reveal]{opacity:1;clip-path:none;transform:none}.service-panel{position:relative;top:auto!important}}
