:root{--yellow:#ffcf2d;--ink:#172323;--paper:#f7f7f3;--line:#daded8}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}h1,h2{font-size:44px;line-height:1.12;letter-spacing:-1.7px;margin:20px 0 26px}h3{font-size:16px;line-height:1.45;margin:16px 0 10px}p{margin:0 0 20px}small{font-size:16px;font-weight:400}button,a,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #bd7600;outline-offset:5px}.wrap{max-width:1280px;margin:auto;padding-left:48px;padding-right:48px}.top{background:var(--ink);color:white;padding:9px 48px;display:flex;justify-content:space-between}.top span{letter-spacing:1px}header{background:var(--yellow);display:flex;align-items:center;justify-content:space-between;padding:17px 48px;gap:30px;position:sticky;top:0;z-index:10;border-bottom:1px solid #17232320}.brand{display:flex;align-items:center;gap:18px;font-weight:800;line-height:1.4}.brand img{width:74px;height:63px;object-fit:contain}.brand small{display:block}nav{display:flex;align-items:center;gap:24px}nav .btn{background:var(--ink);color:white}.btn{display:inline-flex;gap:25px;align-items:center;justify-content:space-between;padding:14px 21px;background:var(--yellow);color:var(--ink);font-weight:700;border:1px solid transparent;border-radius:5px;transition:transform .2s,background .2s}.btn:hover{transform:translateY(-2px);background:#ffe693}.btn.dark{background:var(--ink);color:white}.menu{display:none}.hero{background:linear-gradient(90deg,#102020c9,#11202085),url('assets/building.jpg') center/cover;color:white}.hero-title{text-align:center;padding:42px 20px 20px}.hero-title>span{letter-spacing:1.6px;color:#e4e7e0}.hero-title h1{margin:16px 0}.hero-title h1 br{display:none}.hero-title em{font-style:normal;color:var(--yellow)}.hero-grid{max-width:1280px;margin:auto;display:grid;grid-template-columns:1fr 1fr}.hero-grid article{padding:32px 48px 48px}.hero-grid article+article{border-left:1px solid #ffffff40;background:#10202025}.tag{color:var(--yellow);letter-spacing:1px}.hero-grid h2{margin-top:18px}.hero-grid p{max-width:480px;color:#e1e7e4}.hero-grid ul{padding-left:19px;margin:0 0 27px}.hero-grid li{margin:5px 0}.mini-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:35px}.mini-steps span{padding:12px 10px;border:1px solid #ffffff30;background:#ffffff0b;border-radius:5px;line-height:1.5}.mini-steps strong{display:block;color:var(--yellow)}.trust{padding-top:25px;padding-bottom:25px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line);font-weight:700}.trust span:before{content:'•';color:#9c7810;margin-right:12px}.section{padding-top:88px;padding-bottom:88px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:60px;margin-bottom:30px}.section-head p{max-width:390px;color:#56605d}.eyebrow{font-weight:700;letter-spacing:1.3px}.filters{display:flex;gap:12px;flex-wrap:wrap;margin:32px 0}.filters button{border:1px solid var(--line);background:transparent;padding:11px 18px;border-radius:5px}.filters button.active{background:var(--ink);color:white;border-color:var(--ink)}.services{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service{background:white;border:1px solid var(--line);border-radius:7px;padding:27px;display:flex;flex-direction:column;align-items:start}.service[hidden]{display:none}.service .num{background:var(--yellow);width:46px;height:46px;display:grid;place-items:center;border-radius:5px;font-weight:bold}.service h3{margin-top:24px}.service p{color:#56605d}.textlink{margin-top:auto;border:0;border-bottom:1px solid #9aaba2;padding:0 0 5px;background:transparent;color:var(--ink);font-weight:700}.about{background:var(--ink);color:white;padding:80px 0}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.about .eyebrow,.principles>article>span{color:var(--yellow)}.about p{color:#c9d0cc}.principles article{display:flex;gap:28px;border-top:1px solid #ffffff40;padding:20px 0}.principles h3{margin-top:0}.projects{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:1fr;align-items:stretch;gap:25px}.projects article{display:flex;flex-direction:column;border-top:4px solid var(--yellow);padding:25px 0}.projects h3{min-height:2.9em}.projects p{color:#56605d}.projects a{margin-top:auto;font-weight:bold;text-decoration:underline;text-underline-offset:5px}.process{background:#eaece6}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:55px;margin-top:40px}.steps>article>span{display:block;border-top:1px solid #acb7ac;padding-top:20px;font-weight:bold}.faq{display:grid;grid-template-columns:1fr 1fr;gap:80px}.faq details{border-bottom:1px solid var(--line);padding:20px 0}.faq summary{font-weight:bold;cursor:pointer}.faq details p{padding-top:15px;color:#56605d}.contact{background:var(--yellow);padding:70px 0}.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:90px}.contact-details{display:flex;flex-direction:column;justify-content:center}.contact-details>a,.contact-details>div{padding:20px 0;border-bottom:1px solid #17232340}.contact-details span,.contact-details strong{display:block}footer{padding-top:35px;padding-bottom:35px;display:flex;justify-content:space-between;gap:25px}footer p{margin:5px 0}footer a{display:inline-block;margin-left:20px}.skip{position:absolute;left:10px;top:-100px;z-index:99;background:white;padding:15px}.skip:focus{top:10px}dialog{border:0;border-radius:8px;max-width:650px;width:90vw;padding:40px;color:var(--ink);background:var(--paper)}dialog::backdrop{background:#102020bb}.close{float:right;background:none;border:0;padding:0 0 20px}.close+.eyebrow{display:block;clear:both}dialog ul{padding-left:20px;margin-bottom:30px}@media(max-width:1080px){header{padding:15px 25px}.brand span{display:none}nav{gap:20px}.hero-grid article{padding:30px}.mini-steps{grid-template-columns:1fr}.mini-steps span{display:flex;gap:10px}.about-grid,.contact-grid{gap:45px}.services{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){h1,h2{font-size:32px;letter-spacing:-1px}.top{padding:8px 20px}.top span{display:none}.top a{margin-left:auto}.wrap{padding-left:22px;padding-right:22px}header{padding:10px 22px}.brand img{width:61px;height:52px}.brand span{display:block;font-size:16px}.brand small{display:none}.menu{display:block;border:1px solid var(--ink);background:none;padding:9px 12px;border-radius:4px}nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--yellow);padding:20px 22px;flex-direction:column;align-items:stretch}nav.open{display:flex}.hero-title{padding:30px 22px 0;text-align:left}.hero-title h1 br{display:block}.hero-grid{grid-template-columns:1fr}.hero-grid article{padding:30px 22px}.hero-grid article+article{border-left:0;border-top:1px solid #ffffff40}.mini-steps{display:none}.hero-grid h2{font-size:32px}.trust{flex-direction:column;gap:12px}.section{padding-top:55px;padding-bottom:55px}.section-head{display:block}.services,.projects,.about-grid,.steps,.faq,.contact-grid{grid-template-columns:1fr}.services{gap:12px}.section-head p{max-width:none}.filters{gap:8px}.filters button{padding:9px 12px}.about{padding:55px 0}.about-grid,.faq,.contact-grid{gap:30px}.steps{gap:20px}.contact{padding:50px 0}footer{flex-direction:column}footer a{margin:0 18px 10px 0}dialog{padding:25px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}

.top{gap:12px;flex-wrap:wrap}.top-contacts{display:flex;flex-wrap:wrap;gap:8px 22px}.top-contacts a:hover{text-decoration:underline}.contact-details .whatsapp-contact{padding:15px 18px;margin-top:16px;border:1px solid var(--ink);border-radius:5px;background:var(--ink);color:white}.contact-details .whatsapp-contact:hover{background:#314445}@media(max-width:700px){.top-contacts{gap:5px 14px;font-size:14px}.top-contacts a{margin-left:0}.top-contacts a:last-child{flex-basis:100%}}

.private-toolboxes{display:grid;grid-template-columns:minmax(0,1fr);grid-auto-rows:1fr;gap:12px;width:100%;max-width:430px}.private-toolboxes .btn{width:100%;min-height:76px;line-height:1.35;white-space:normal}.private-toolboxes b{flex-shrink:0}.heat-placeholder{min-height:60vh;padding-top:80px;padding-bottom:80px}.heat-placeholder .eyebrow{display:inline-block;background:var(--yellow);padding:8px 12px}.heat-placeholder p{max-width:560px}

/* Gleiche Zeilenhöhen für die beiden Angebote im Hero. */
@media(min-width:701px){
.hero-grid{grid-template-rows:repeat(6,auto)}
.hero-grid article{display:grid;grid-template-rows:subgrid;grid-row:1 / span 6}
.hero-grid article:first-child{grid-column:1}
.hero-grid article+article{grid-column:2}
.hero-grid .mini-steps{margin-top:35px;align-self:end}
}
.business-toolboxes{width:100%;max-width:430px}
.business-toolboxes .btn{width:100%;min-height:76px;line-height:1.35;white-space:normal}
.business-toolboxes b{flex-shrink:0}