@font-face{font-family:Outfit;src:url('assets/outfit-latin.woff2') format('woff2');font-style:normal;font-weight:100 900;font-display:swap}
:root{color-scheme:dark;--navy:#07131d;--navy-deep:#06111a;--text:#f1f2f4;--muted:#afbecb;--copper:#eeaa70;--line:rgba(159,187,209,.16);--wrap:calc(100% - clamp(40px,10.4vw,160px));font-family:Outfit,Arial,sans-serif;font-synthesis:none;font-weight:350}
*{box-sizing:border-box}[hidden]{display:none!important}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--navy);color:var(--text)}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:focus-visible,a:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--copper);outline-offset:7px}button svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}button:disabled{cursor:wait}.icon-library{position:absolute;width:0;height:0;overflow:hidden}.wrap{width:var(--wrap);max-width:1440px;margin-inline:auto}.section-line{border-top:1px solid var(--line)}.skip-link{position:fixed;left:20px;top:-100px;z-index:100;background:var(--copper);color:#07131d;padding:12px 20px;border-radius:4px}.skip-link:focus{top:14px}
.hero{position:relative;isolation:isolate;min-height:50.5vw;max-height:880px;overflow:hidden;background:#07131d}.hero-art,.heating-art{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center}.hero-art{background-image:url('assets/hero.webp')}.hero:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,17,26,.6),rgba(5,17,26,.14) 36%,transparent 60%);pointer-events:none}.site-header{height:clamp(78px,7vw,110px);display:flex;align-items:center;justify-content:space-between;gap:24px;position:relative;z-index:5}.wordmark{font-size:clamp(24px,3.02vw,44px);font-weight:570;letter-spacing:-1.7px;white-space:nowrap;line-height:1}.wordmark span{font-size:.62em;letter-spacing:-.7px;font-weight:300}.desktop-nav{display:flex;gap:clamp(24px,4.2vw,66px);margin-left:auto;margin-right:clamp(30px,4.8vw,74px);font-size:clamp(13px,1.2vw,17px);font-weight:350}.desktop-nav a{padding-block:15px;transition:color .2s}.desktop-nav a:hover{color:var(--copper)}.button{border:1px solid rgba(255,231,200,.35);background:linear-gradient(120deg,#f2bd8b,#eaa263);color:#17130e;display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:50px;padding:18px 27px;font-weight:450;font-size:clamp(15px,1.5vw,21px);line-height:1.1;box-shadow:inset 0 1px 0 rgba(255,255,255,.2);transition:background .2s,transform .2s,box-shadow .2s}.button:hover{background:linear-gradient(120deg,#ffcca0,#f3b47f);transform:translateY(-2px);box-shadow:0 7px 27px rgba(216,135,68,.14)}.button-small{font-size:clamp(12px,1.18vw,16px);padding:15px 22px;gap:8px}.button-small svg{width:13px;height:13px}.hero-content{padding-top:clamp(50px,5.15vw,84px);padding-bottom:6.1vw}.hero h1{font-size:clamp(64px,6.75vw,108px);line-height:1.025;letter-spacing:-.046em;font-weight:260;margin:0 0 1.5vw;max-width:51%;text-wrap:nowrap}.hero h1 span,h2 span{color:var(--copper)}.hero-description{font-size:clamp(18px,2.04vw,31px);line-height:1.35;font-weight:330;margin:0 0 2.5vw;letter-spacing:-.012em}.hero-contact{padding:17px 26px;min-height:59px}.art-label{position:absolute;font-size:clamp(12px,1.26vw,18px);font-weight:340;pointer-events:none}.art-label i{display:block;position:relative;width:1px;height:46px;margin:8px auto 0;background:rgba(239,175,107,.65)}.art-label i:after{content:"";width:7px;height:7px;position:absolute;bottom:-3px;left:-3px;border-radius:100%;background:var(--copper);box-shadow:0 0 10px #eab57a55}.art-label-voice{left:46.4%;top:28.5%}.art-label-music{left:80%;top:18.4%}.art-label-automation{right:4.6%;top:49%}.art-label-automation i{height:1px;width:42px;margin:15px 0 0 -24px}.art-label-automation i:after{left:-3px;bottom:-3px}.menu-toggle,.mobile-nav{display:none}
.services{background:linear-gradient(115deg,#081721,#05111a 65%);padding:clamp(30px,2.65vw,43px) 0 clamp(32px,3.1vw,50px)}.services h2{font-size:clamp(24px,3.1vw,47px);font-weight:330;letter-spacing:-.035em;line-height:1.25;margin:0 0 2.5vw}.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.service{position:relative;background:none;border:0;border-left:1px solid rgba(157,188,209,.37);text-align:left;padding:0 20px 0 clamp(20px,2.1vw,36px);min-width:0;transition:color .2s}.service:first-child{border-left:0;padding-left:0}.service:last-child{padding-right:0}.service-icon{display:block;width:clamp(38px,4vw,60px);height:clamp(38px,4vw,60px);fill:none;stroke:var(--copper);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;margin-bottom:12px;overflow:visible;transition:filter .2s}.service h3{font-size:clamp(16px,1.8vw,26px);font-weight:350;letter-spacing:-.025em;line-height:1.25;margin:0 0 7px}.service p{font-size:clamp(13px,1.28vw,18px);line-height:1.5;color:var(--muted);margin:0;font-weight:320}.service-more{position:absolute;bottom:-24px;left:clamp(20px,2.1vw,36px);font-size:12px;color:var(--copper);opacity:0;transform:translateY(4px);transition:opacity .2s,transform .2s}.service:first-child .service-more{left:0}.service:hover .service-icon{filter:drop-shadow(0 0 8px #eab57a55)}.service:hover .service-more,.service:focus-visible .service-more{opacity:1;transform:translateY(0)}
.heating{position:relative;isolation:isolate;min-height:37.25vw;max-height:650px;background:#07131d}.heating-art{background-image:url('assets/heating.webp')}.heating:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#06131be6,rgba(6,19,27,.55) 27%,transparent 64%)}.heating-content{padding-top:5.1vw;padding-bottom:3.6vw}.eyebrow{text-transform:uppercase;letter-spacing:.28em;font-size:clamp(11px,1.2vw,16px);font-weight:450;color:var(--copper);margin:0 0 12px}.heating h2{font-size:clamp(30px,3.6vw,54px);line-height:1.18;font-weight:320;letter-spacing:-.025em;margin:0 0 1.2vw}.saving{color:var(--copper);margin:0 0 1.9vw;letter-spacing:-.03em;font-weight:350}.saving-value{font-size:clamp(72px,8.9vw,138px);line-height:1.03;display:block;font-weight:370;letter-spacing:-.055em}.saving-caption{display:block;font-size:clamp(27px,3vw,45px);line-height:1.25;letter-spacing:-.02em}.heating-description{font-size:clamp(16px,1.75vw,26px);line-height:1.4;font-weight:330;margin:0 0 1.6vw}.case-note{color:var(--muted);font-size:clamp(11px,1.2vw,16px);font-weight:300;margin:0}.case-note:before{content:"";display:block;width:40px;height:1px;background:var(--muted);margin:0 0 14px}
.local-cloud{background:radial-gradient(ellipse at 60% 40%,#0a1d29 0,transparent 56%),linear-gradient(100deg,#071620,#05111a);padding:clamp(34px,4.3vw,70px) 0 clamp(32px,4.5vw,72px)}.local-layout{display:grid;grid-template-columns:1.12fr 1fr;align-items:center;gap:3vw}.local-copy h2{font-size:clamp(29px,3.5vw,53px);line-height:1.17;letter-spacing:-.035em;font-weight:300;margin:0 0 16px;white-space:nowrap}.local-copy p{font-size:clamp(14px,1.55vw,22px);font-weight:320;line-height:1.4;margin:0}.connection{align-self:center;min-width:0}.connection-art{width:100%;height:auto;display:block;max-height:160px;overflow:visible}.connection-captions{display:grid;grid-template-columns:1fr 1fr;gap:18%;text-align:center}.connection-captions h3{font-size:clamp(13px,1.5vw,21px);font-weight:330;line-height:1.3;margin:0 0 8px}.connection-captions p{font-size:clamp(11px,1.2vw,16px);font-weight:300;color:var(--muted);margin:0;white-space:nowrap}.site-footer{background:#06121b;font-size:13px;color:var(--muted)}.footer-content{padding-block:22px;display:flex;gap:25px;justify-content:space-between;align-items:center}.footer-brand{font-weight:450;letter-spacing:-.3px}.footer-content a:hover,.footer-content button:hover{color:var(--copper)}.footer-links{display:flex;gap:25px}.footer-links button{padding:0;background:none;border:0;color:inherit;font-size:inherit}
.dialog{position:fixed;width:min(620px,calc(100% - 32px));max-height:calc(100dvh - 40px);padding:0;border:1px solid #38505e;border-radius:12px;background:#0a1b27;color:var(--text);box-shadow:0 25px 100px #0009;overflow:auto}.dialog::backdrop{background:rgba(0,7,13,.78);backdrop-filter:blur(9px)}.dialog-inner{padding:clamp(26px,5vw,48px);position:relative}.dialog-close{position:absolute;top:12px;right:17px;border:0;background:none;color:var(--muted);font-size:32px;line-height:1;padding:4px 8px}.dialog-close:hover{color:var(--copper)}.dialog h2{font-size:clamp(30px,5vw,42px);line-height:1.12;letter-spacing:-.035em;font-weight:340;margin:15px 0 20px}.dialog-intro,.dialog #detail-content{color:var(--muted);font-size:17px;line-height:1.6}.dialog #detail-content p{margin:0 0 18px}.dialog #detail-content ul{padding-left:20px;margin:20px 0 25px}.dialog #detail-content li{margin-block:9px}.dialog #detail-content a{color:var(--copper)}.dialog form{margin-top:25px}.dialog label{display:block;font-size:14px;margin:20px 0 8px}.dialog select,.dialog textarea{border:1px solid #38505e;background:#06151f;color:var(--text);border-radius:6px;width:100%;padding:13px;font-size:16px;resize:vertical}.dialog textarea{min-height:115px}.dialog form .button{font-size:16px;margin-top:22px;width:100%}.form-note{font-size:12px;color:var(--muted);line-height:1.7;margin:16px 0 0}.form-note a{color:var(--copper)}.form-status{font-size:13px;color:var(--copper);line-height:1.5;min-height:0}.detail-contact{font-size:16px;margin-top:12px}body:has(dialog[open]){overflow:hidden}
@media(min-width:1760px){.hero{min-height:880px}.hero-content{padding-top:84px;padding-bottom:100px}.heating{min-height:650px}.heating-content{padding-top:90px;padding-bottom:60px}.services h2{margin-bottom:44px}.hero-description{margin-bottom:44px}.hero h1{margin-bottom:26px}.saving{margin-bottom:34px}.heating h2{margin-bottom:21px}.heating-description{margin-bottom:28px}.art-label-voice{left:48%}}
@media(max-width:1000px) and (min-width:701px){.site-header{gap:12px}.desktop-nav{margin-right:12px;gap:25px}.wordmark{font-size:28px}.button-small{font-size:11px;padding:12px 14px}.hero{min-height:560px}.hero-content{padding-top:48px;padding-bottom:55px}.hero h1{font-size:65px;max-width:58%}.hero-description{font-size:20px}.hero-contact{font-size:16px;min-height:48px;padding:14px 21px}.art-label-voice{left:49%;top:29%}.services h2{font-size:30px}.service{padding-left:20px;padding-right:12px}.service h3{font-size:17px}.service p{font-size:13px}.desktop-break{display:none}.heating{min-height:420px}.heating-content{padding-top:50px;padding-bottom:40px}.saving-value{font-size:91px}.saving-caption{font-size:30px}.local-layout{grid-template-columns:1fr 1fr;gap:12px}.local-copy h2{font-size:29px}.local-copy p{font-size:14px}.connection-captions{gap:10%}.connection-captions p{font-size:10px}}
@media(max-width:700px){:root{--wrap:calc(100% - 40px)}html{scroll-padding-top:20px}.hero{min-height:850px;max-height:none}.site-header{height:78px;gap:12px}.wordmark{font-size:29px;letter-spacing:-1.3px}.desktop-nav,.header-contact{display:none}.menu-toggle{width:44px;height:44px;background:#0b1c29b3;border:1px solid #ffffff29;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px}.menu-toggle span{width:18px;height:1px;background:var(--text);transition:transform .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.mobile-nav:not([hidden]){display:flex;position:absolute;left:0;right:0;top:72px;padding:20px;flex-direction:column;gap:0;border:1px solid #304653;background:#081925f5;border-radius:10px;box-shadow:0 20px 40px #0007;backdrop-filter:blur(20px)}.mobile-nav a,.mobile-nav button{padding:14px;text-align:left;font-size:18px;border:0;background:none}.mobile-nav button{color:var(--copper)}.hero-content{padding-top:28px;padding-bottom:365px}.hero h1{font-size:clamp(52px,12.8vw,85px);max-width:none;line-height:1.04;margin-bottom:22px;font-weight:280;letter-spacing:-.045em}.hero-description{font-size:20px;line-height:1.4;max-width:360px;margin-bottom:25px}.desktop-break{display:none}.hero-contact{min-height:51px;font-size:16px;padding:16px 24px}.hero-art{background-size:auto 450px;background-repeat:no-repeat;background-position:66% 100%;top:auto;bottom:0;height:480px}.hero:after{background:linear-gradient(180deg,#07131d 0%,transparent 50%),linear-gradient(0deg,rgba(7,19,29,.14),transparent 15%)}.art-label{display:none}.services{padding:31px 0 35px}.services h2{font-size:29px;line-height:1.24;margin-bottom:29px;letter-spacing:-.025em;max-width:360px}.service-grid{grid-template-columns:1fr 1fr;row-gap:29px}.service{padding:0 12px 15px 20px}.service:first-child,.service:nth-child(3){padding-left:0;border-left:0}.service:nth-child(3),.service:nth-child(4){border-top:1px solid var(--line);padding-top:25px}.service-icon{width:43px;height:43px;margin-bottom:13px}.service h3{font-size:18px;line-height:1.25}.service p{font-size:13px;line-height:1.5}.service-more{position:static;display:block;opacity:1;transform:none;font-size:11px;margin-top:11px}.service:last-child{padding-left:20px}.heating{min-height:650px;max-height:none;overflow:hidden}.heating-content{padding-top:36px;padding-bottom:300px}.eyebrow{font-size:11px;margin-bottom:12px}.heating h2{font-size:34px;margin-bottom:13px}.saving{margin-bottom:20px}.saving-value{font-size:84px}.saving-caption{font-size:30px}.heating-description{font-size:17px;max-width:310px;margin-bottom:17px}.case-note{font-size:12px}.case-note:before{width:30px;margin-bottom:12px}.heating-art{background-size:auto 360px;background-repeat:no-repeat;background-position:74% bottom;top:auto;bottom:0;height:390px}.heating:after{background:linear-gradient(180deg,#07131d 0,transparent 65%)}.local-cloud{padding:34px 0 35px}.local-layout{grid-template-columns:1fr;gap:23px}.local-copy h2{font-size:32px;line-height:1.2;white-space:normal;margin-bottom:17px}.local-copy p{font-size:16px;max-width:340px;line-height:1.5}.connection{max-width:480px;width:100%;margin-inline:auto}.connection-art{max-height:140px}.connection-captions{gap:14%;padding-inline:0}.connection-captions h3{font-size:15px}.connection-captions p{font-size:11px;white-space:normal}.footer-content{padding-block:24px;gap:17px 20px;flex-wrap:wrap;font-size:12px}.footer-links{width:100%;gap:25px}.dialog-inner{padding:35px 25px}.dialog h2{font-size:32px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.button:hover{transform:none}}
/* Abstände und Proportionen der freigegebenen Desktop-Vorlage. */
@media(min-width:1001px){.desktop-nav{position:absolute;left:34%;gap:3.9vw;margin:0}.header-contact{margin-left:auto}.wordmark{font-size:clamp(32px,3.3vw,47px);letter-spacing:-1.5px}.hero-content{padding-top:4.3vw;padding-bottom:5vw}.hero h1{font-size:clamp(70px,7vw,112px);line-height:.95}.hero-contact{min-height:49px;padding:15px 25px;font-size:clamp(15px,1.5vw,21px)}.services{padding-bottom:2.6vw}.services h2{margin-bottom:2.2vw}.service-icon{width:clamp(38px,3.8vw,58px);height:clamp(38px,3.8vw,58px)}.local-cloud{padding-top:3.3vw;padding-bottom:3vw}}
@media(min-width:1760px){.hero-content{padding-top:76px;padding-bottom:88px}.desktop-nav{gap:66px}.services{padding-bottom:46px}.services h2{margin-bottom:39px}.local-cloud{padding-top:58px;padding-bottom:53px}}
@media(max-width:700px){.heating{min-height:700px}.heating-content{padding-bottom:360px}.heating-art{height:330px;background-size:auto 330px}}
.legal-body{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(ellipse at 90% 0,#102331 0,transparent 45%),var(--navy)}.legal-header{display:flex;justify-content:space-between;align-items:center;gap:25px;min-height:110px;border-bottom:1px solid var(--line)}.legal-back{color:var(--muted);font-size:15px}.legal-back:hover{color:var(--copper)}.legal-page{max-width:880px;padding-top:60px;padding-bottom:70px;flex:1}.legal-page h1{font-size:clamp(42px,7vw,70px);letter-spacing:-.04em;font-weight:300;margin:0 0 18px;line-height:1.1}.legal-intro{font-size:19px;color:var(--muted);line-height:1.65;margin:0 0 40px}.legal-page section{margin-top:32px}.legal-page h2{font-size:24px;font-weight:400;letter-spacing:-.02em;color:var(--copper);margin:0 0 15px}.legal-page p,.legal-page address{font-size:17px;line-height:1.75;color:var(--muted);font-style:normal}.legal-page address{margin-bottom:20px}.legal-page strong{color:var(--text);font-weight:450}.legal-page a{color:var(--text);text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}.legal-page a:hover{color:var(--copper)}.legal-date{margin-top:45px;font-size:13px!important}.legal-body .site-footer{margin-top:auto}.footer-links a[aria-current=page]{color:var(--copper)}@media(max-width:700px){.legal-header{min-height:88px;gap:12px}.legal-header .wordmark{font-size:25px}.legal-back{font-size:12px}.legal-page{padding-top:40px;padding-bottom:45px}.legal-intro{font-size:17px;margin-bottom:30px}.legal-page h2{font-size:22px}.legal-page p,.legal-page address{font-size:16px}}@media print{.legal-body{background:#fff;color:#000}.legal-header,.legal-body .site-footer,.skip-link{display:none}.legal-page{width:100%;max-width:none;padding:0}.legal-page h1,.legal-page h2,.legal-page p,.legal-page address,.legal-page strong,.legal-page a{color:#000}.legal-page a{text-decoration:none}.legal-page section{break-inside:avoid}}