@font-face{font-family:"Manrope";font-style:normal;font-weight:200 800;font-display:swap;src:url(fonts/manrope.woff2) format("woff2")}
@font-face{font-family:"Onest";font-style:normal;font-weight:100 900;font-display:swap;src:url(fonts/onest.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:100 800;font-display:swap;src:url(fonts/jetbrains-mono.woff2) format("woff2")}
/* Layout: dunkle, ruhige Bühne mit einem lebenden Wärmebild im Kopfbereich. Eine Akzentfarbe (Wärme),
   Blau nur im Heizkreis. Große, aufrechte Grotesk-Headlines, feine Linien, Bewegung statt Dekoration. */
:root{
  color-scheme:dark;
  --night:#0A0C10; --night-2:#12151B; --night-line:#262B34; --snow:#F5F5F2; --fog:#9CA1AA;
  --paper:#F0F0ED; --card:#FFFFFF; --ink:#0A0C10; --ink-muted:#555A63; --paper-line:#D2D3CF;
  --heat:#E51B1B; --heat-deep:#C91414; --cold:#009CDC; --water:#009CDC; --water-deep:#007BB0; --sun:#FFE311; --amber:#FFB020; --ok:#38E08B;
  --tri:linear-gradient(90deg,var(--heat) 0 33.33%,var(--sun) 33.33% 66.66%,var(--water) 66.66%);
  --f-display:"Manrope","Segoe UI",system-ui,sans-serif;
  --f-body:"Onest","Segoe UI",system-ui,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --gutter:clamp(16px,4vw,44px);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{background:var(--night);color:var(--snow);font-family:var(--f-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
main{overflow-x:clip}
a{color:inherit}
p{margin:0}
:focus-visible{outline:2px solid var(--water);outline-offset:3px;border-radius:4px}
.wrap{max-width:1240px;margin-inline:auto;padding-inline:var(--gutter)}
h1,h2,h3{font-family:var(--f-display);font-weight:700;line-height:1;margin:0;letter-spacing:-.045em;text-wrap:balance}
h2{font-size:clamp(2.3rem,5.8vw,4.6rem)}
.tag{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;display:inline-flex;align-items:center;gap:12px}
.tag::before{content:"";width:36px;height:3px;background:var(--tri)}
.grad{color:var(--heat)}
.grad.y{color:var(--sun)}
.grad.b{color:var(--water)}
.on-paper .grad.b{color:var(--water-deep)}
.lead{font-size:clamp(1.05rem,1.5vw,1.22rem);max-width:54ch}
.on-dark .lead,.on-dark .tag{color:var(--fog)}
.on-paper{background:var(--paper);color:var(--ink)}
.on-paper .lead,.on-paper .tag{color:var(--ink-muted)}
section{padding-block:clamp(64px,9vw,128px);position:relative}
.head{display:flex;flex-direction:column;gap:20px;margin-bottom:clamp(32px,5vw,60px)}

.btn{display:inline-flex;align-items:center;gap:12px;padding:14px 24px;border-radius:999px;border:1px solid currentColor;background:transparent;color:inherit;font:600 .98rem var(--f-body);text-decoration:none;cursor:pointer;transition:transform .35s var(--ease),background .25s,color .25s,border-color .25s;will-change:transform}
.btn svg{width:17px;height:17px;transition:transform .35s var(--ease)}
.btn:hover svg{transform:translateX(5px)}
.btn:not(.hot):hover{background:var(--snow);color:var(--ink);border-color:var(--snow)}
.on-paper .btn:not(.hot):hover{background:var(--ink);color:var(--snow);border-color:var(--ink)}
.btn.hot{background:var(--heat);border-color:var(--heat);color:#fff}
.btn.hot:hover{background:var(--sun);border-color:var(--sun);color:var(--ink)}
.btn.sm{padding:10px 18px;font-size:.92rem}

/* Scroll-Animation: Elemente bleiben auch ohne Skript lesbar */
.pre{opacity:.15;transform:translateY(44px)}
[data-r]{transition:opacity 1s var(--ease),transform 1s var(--ease)}

/* Lichtkegel, der der Maus folgt */
.spot::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(620px circle at var(--mx,70%) var(--my,0%),rgba(0,156,220,.16),transparent 70%)}

/* Header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:rgba(10,12,16,.72);backdrop-filter:blur(16px);border-bottom:1px solid var(--night-line)}
.top .wrap{display:flex;align-items:center;gap:18px;min-height:78px;flex-wrap:wrap}
.brand{display:block;flex:none;transition:transform .4s var(--ease)}
.brand:hover{transform:scale(1.05)}
.brand img{display:block;height:58px;width:auto}
nav{margin-left:auto}
nav ul{list-style:none;display:flex;gap:2px;margin:0;padding:0}
nav a{display:block;padding:8px 13px;text-decoration:none;font-size:.93rem;font-weight:500;color:var(--fog);position:relative;transition:color .25s}
nav a:hover{color:var(--snow)}
nav a::after{content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;background:var(--sun);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
nav a:hover::after{transform:scaleX(1)}
.menu-btn{display:none}
.bar{position:absolute;left:0;right:0;bottom:-2px;height:3px;background:var(--tri);transform-origin:left;transform:scaleX(0)}
@media (max-width:1120px){
  .menu-btn{display:inline-flex;margin-left:auto}
  nav{margin:0;flex-basis:100%;order:5}
  nav[data-open="false"]{display:none}
  nav ul{flex-direction:column;padding-bottom:12px}
  nav a{padding:13px 4px;border-top:1px solid var(--night-line);font-size:1.05rem;color:var(--snow)}
  .top .call{display:none}
}

/* Hero */
.hero{position:relative;overflow:hidden;padding-block:clamp(56px,9vw,128px) 0;isolation:isolate}
#heat{position:absolute;inset:0;width:100%;height:100%;z-index:-2}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:
  linear-gradient(90deg,rgba(10,12,16,.86),rgba(10,12,16,.3) 60%,rgba(10,12,16,.05)),
  linear-gradient(0deg,var(--night),transparent 34%)}
.hero h1{font-size:clamp(2.7rem,7.2vw,6rem);line-height:.98;letter-spacing:-.055em;display:flex;flex-direction:column}
.ln{display:block;overflow:hidden;padding:.16em .1em .24em 0;margin:-.16em 0 -.24em}
.ln>span{display:inline-block;animation:rise 1.1s var(--ease) both}
.ln:nth-child(2)>span{animation-delay:.1s}
.ln:nth-child(3)>span{animation-delay:.2s}
@keyframes rise{from{transform:translateY(118%)}to{transform:none}}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:clamp(24px,4vw,56px);align-items:center}
.hero-main{min-width:0}
.trio{position:relative;width:100%;max-width:430px;aspect-ratio:1/1.06;margin-inline:auto}
.orb{position:absolute;width:40%;aspect-ratio:1;border-radius:50%;display:grid;place-items:center;text-decoration:none;color:var(--ink);background:var(--k);box-shadow:0 0 0 7px var(--night),0 0 0 11px var(--k),0 0 70px -6px var(--k);animation:bob 6s ease-in-out infinite;transition:scale .5s var(--ease)}
.orb:hover{scale:1.1}
.orb svg{width:56%;height:56%}
.orb span{position:absolute;top:calc(100% + 20px);left:50%;translate:-50% 0;font:400 .68rem var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--snow);white-space:nowrap}
.orb.o1{--k:var(--heat);left:3%;top:2%}
.orb.o2{--k:var(--water);right:2%;top:20%;animation-delay:-2s}
.orb.o3{--k:var(--sun);left:20%;top:56%;animation-delay:-4s}
@keyframes bob{50%{transform:translateY(-16px)}}
.flame{transform-origin:50% 90%;animation:flick 1.3s ease-in-out infinite}
@keyframes flick{0%,100%{transform:scale(1,1) skewX(0)}30%{transform:scale(.94,1.08) skewX(-3deg)}65%{transform:scale(1.05,.95) skewX(3deg)}}
.drop{animation:drip 2.2s cubic-bezier(.5,0,.8,.4) infinite}
@keyframes drip{0%{transform:translateY(-16%) scale(.7);opacity:0}25%{opacity:1}70%{transform:none;opacity:1}100%{transform:translateY(10%) scale(1.05,.9);opacity:1}}
.rays{transform-origin:32px 32px;animation:spin 14s linear infinite}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.trio{max-width:300px;margin-top:8px}}
.hero-row{display:flex;flex-direction:column;gap:28px;margin-top:clamp(28px,4vw,48px)}
.hero-row>div{display:flex;flex-direction:column;gap:28px;min-width:0}
.hero .lead{color:var(--snow);opacity:.86}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--night-line);margin:clamp(40px,7vw,88px) 0 0}
.strip div{padding:20px 20px 24px 0;min-width:0}
.strip div+div{padding-left:24px;border-left:1px solid var(--night-line)}
.strip dt{font:400 .68rem var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--fog)}
.strip dd{margin:6px 0 0;font:600 clamp(1.1rem,1.7vw,1.4rem)/1.2 var(--f-display);letter-spacing:-.02em;overflow-wrap:anywhere}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:10px;background:var(--sun);vertical-align:.1em}
.dot.open{background:var(--ok);animation:ping 2s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 var(--ok)}70%{box-shadow:0 0 0 10px transparent}100%{box-shadow:0 0 0 0 transparent}}
@media (max-width:760px){.strip{grid-template-columns:1fr}.strip div+div{padding-left:0;border-left:0;border-top:1px solid var(--night-line)}}

/* Laufband */
.tape{background:var(--sun);color:var(--ink);padding-block:18px;overflow:hidden}
.tape.b{background:var(--water)}
.track{display:flex;width:max-content;animation:run 38s linear infinite;translate:var(--shift,0px) 0}
.tape.b .track{animation-direction:reverse}
.track span{font:600 clamp(1.25rem,2.4vw,1.9rem)/1 var(--f-display);letter-spacing:-.03em;white-space:nowrap;display:flex;align-items:center}
.track span::after{content:"";width:9px;height:9px;border-radius:50%;background:var(--ink);margin-inline:28px}
.track span:nth-child(even){color:rgba(10,12,16,.55)}
@keyframes run{to{transform:translateX(-50%)}}

/* Leistungen */
.svc{border-bottom:1px solid var(--ink)}
.svc-row{border-top:1px solid var(--ink)}
.svc-btn{all:unset;box-sizing:border-box;display:flex;align-items:center;gap:16px;width:100%;padding:clamp(18px,2.4vw,30px) clamp(8px,1.6vw,24px);cursor:pointer;position:relative;isolation:isolate;overflow:hidden;transition:color .35s}
.svc-btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--c,var(--ink));transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--ease)}
.svc-btn:hover::before,.svc-btn[aria-expanded="true"]::before{transform:scaleY(1)}
.svc-btn:hover,.svc-btn[aria-expanded="true"]{color:var(--ct,var(--snow))}
.svc-btn:focus-visible{outline:2px solid var(--heat-deep);outline-offset:-3px}
.svc-name{font:700 clamp(1.7rem,4.4vw,3.5rem)/1.05 var(--f-display);letter-spacing:-.045em;transition:transform .5s var(--ease);min-width:0}
.svc-btn:hover .svc-name,.svc-btn[aria-expanded="true"] .svc-name{transform:translateX(12px)}
.svc-ico{margin-left:auto;flex:none;width:clamp(38px,4.4vw,52px);height:clamp(38px,4.4vw,52px);border-radius:50%;border:1px solid currentColor;display:grid;place-items:center;transition:transform .55s var(--ease),background .3s,border-color .3s,color .3s}
.svc-ico svg{width:38%;height:38%}
.svc-btn[aria-expanded="true"] .svc-ico{transform:rotate(135deg);background:var(--ink);border-color:var(--ink);color:var(--snow)}
.svc-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s var(--ease);background:var(--ink);color:var(--snow)}
.svc-row[data-open="true"] .svc-body{grid-template-rows:1fr}
.svc-in{overflow:hidden;min-height:0}
.svc-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(24px,4vw,64px);padding:clamp(8px,1.5vw,16px) clamp(20px,2.6vw,36px) clamp(30px,4vw,52px)}
.svc-grid>div{min-width:0;display:flex;flex-direction:column;gap:22px;align-items:flex-start}
.svc-grid .cta .btn{flex:0 1 auto}
.svc-grid p{color:var(--fog);font-size:1.06rem;max-width:50ch}
.lists{display:grid!important;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px 36px;align-items:start!important}
.lists h4{margin:0 0 8px;font:400 .7rem var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--fog)}
.lists ul{list-style:none;margin:0;padding:0}
.lists li{padding:11px 0;border-top:1px solid var(--night-line);font-weight:500}
@media (max-width:820px){.svc-grid{grid-template-columns:1fr}}

/* Wärmepumpe */
.wp{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,5vw,72px);align-items:center;position:relative;z-index:1}
.schema{margin:0;background:var(--night-2);border:1px solid var(--night-line);border-radius:20px;padding:clamp(14px,2vw,28px);min-width:0}
.schema svg{display:block;width:100%;height:auto}
.s-out{fill:none;stroke:var(--snow);stroke-width:1.5}
.s-fill{fill:var(--night);stroke:var(--snow);stroke-width:1.5}
.s-warm{fill:none;stroke:var(--heat);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.s-cool{fill:none;stroke:var(--cold);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.flow{stroke:var(--snow);stroke-dasharray:1 26;stroke-width:3;animation:flow 1.3s linear infinite}
.s-label{font:400 11px var(--f-mono);fill:var(--fog);letter-spacing:.12em}
.fan{transform-origin:90px 205px;animation:spin 3s linear infinite}
@keyframes flow{to{stroke-dashoffset:-54}}
@keyframes spin{to{transform:rotate(360deg)}}
.steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;min-width:0}
.step{all:unset;box-sizing:border-box;display:grid;grid-template-columns:44px minmax(0,1fr);gap:6px 12px;width:100%;padding:20px 0 22px;border-top:1px solid var(--night-line);cursor:pointer;position:relative;color:var(--fog);transition:color .35s}
.step:focus-visible{outline:2px solid var(--heat);outline-offset:2px}
.step::after{content:"";position:absolute;left:0;top:-2px;height:3px;width:100%;background:var(--sun);transform:scaleX(0);transform-origin:left}
.step.on::after{animation:fill 4.2s linear forwards}
@keyframes fill{to{transform:scaleX(1)}}
.step b{font:400 .78rem var(--f-mono);letter-spacing:.1em;grid-row:span 2;padding-top:.55em;transition:color .35s}
.step strong{font:700 clamp(1.25rem,1.9vw,1.55rem)/1.1 var(--f-display);letter-spacing:-.035em}
.step span{font-size:.97rem}
.step.on,.step:hover{color:var(--snow)}
.step.on b{color:var(--sun)}
.facts2{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.facts2 span{font:400 .76rem var(--f-mono);border:1px solid var(--night-line);border-radius:999px;padding:8px 14px;color:var(--fog)}
.facts2 b{color:var(--snow);font-weight:500}
@media (max-width:900px){.wp{grid-template-columns:1fr}}

/* Über uns */
.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,5vw,80px);align-items:start}
.about-text{display:flex;flex-direction:column;gap:16px;color:var(--ink-muted);max-width:60ch}
.about-text p:first-child{color:var(--ink);font:600 clamp(1.2rem,1.9vw,1.5rem)/1.35 var(--f-display);letter-spacing:-.025em}
.nums{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:clamp(40px,6vw,80px)}
.nums div{padding:28px 28px 32px;min-width:0;border-radius:22px;background:var(--heat);color:#fff;transition:transform .5s var(--ease),box-shadow .5s}
.nums div:nth-child(2){background:var(--water);color:var(--ink)}
.nums div:nth-child(3){background:var(--sun);color:var(--ink)}
.nums div:hover{transform:translateY(-10px);box-shadow:0 26px 50px -28px rgba(10,12,16,.7)}
.nums b{display:block;font:700 clamp(3.6rem,8.4vw,6.4rem)/.9 var(--f-display);letter-spacing:-.06em;font-variant-numeric:tabular-nums}
.nums span{display:block;margin-top:16px;font-weight:500;max-width:26ch}
.why{list-style:none;margin:clamp(36px,5vw,64px) 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(20px,3vw,44px)}
.why li{padding:22px 0 26px;border-top:1px solid var(--paper-line);font:600 1.12rem/1.3 var(--f-display);letter-spacing:-.02em;display:flex;gap:14px;align-items:flex-start;position:relative;transition:transform .45s var(--ease)}
.why li::before{content:"";position:absolute;left:0;top:-2px;height:3px;width:100%;background:var(--k,var(--heat));transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.why li:hover{transform:translateX(8px)}
.why li:hover::before{transform:scaleX(1)}
.why svg{width:26px;height:26px;flex:none}
@media (max-width:860px){.about{grid-template-columns:1fr}.why{grid-template-columns:1fr 1fr}.nums{grid-template-columns:1fr}}
@media (max-width:520px){.why{grid-template-columns:1fr}}

/* Kundenstimmen */
.voices{background:var(--paper);color:var(--ink);padding-top:0}
.voices .tag{color:var(--ink-muted)}
.quotes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2vw,24px)}
.quotes blockquote{margin:0;background:var(--card);border:1px solid var(--paper-line);border-radius:20px;padding:28px 28px 30px;display:flex;flex-direction:column;gap:22px;justify-content:space-between;transition:transform .5s var(--ease),box-shadow .5s,border-color .3s}
.quotes blockquote:hover{transform:translateY(-8px);border-color:var(--ink);box-shadow:0 24px 50px -30px rgba(10,12,16,.55)}
.quotes blockquote::before{content:"“";font:700 2.3rem/1 var(--f-display);width:48px;height:48px;border-radius:50%;background:var(--heat);color:#fff;display:grid;place-items:center;padding-top:.32em;box-sizing:border-box}
.quotes blockquote:nth-child(2)::before{background:var(--water)}
.quotes blockquote:nth-child(3)::before{background:var(--sun);color:var(--ink)}
.quotes p{font:600 clamp(1.1rem,1.6vw,1.3rem)/1.35 var(--f-display);letter-spacing:-.025em}
.quotes cite{font:400 .7rem var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-muted);font-style:normal}
@media (max-width:860px){.quotes{grid-template-columns:1fr}}

/* Kontakt */
.bigtel{display:inline-block;font:700 clamp(2.5rem,9.4vw,7.4rem)/1 var(--f-display);letter-spacing:-.06em;text-decoration:none;color:var(--snow);font-variant-numeric:tabular-nums;background:var(--tri) left bottom/0 5px no-repeat;padding-bottom:.1em;transition:background-size .7s var(--ease),color .3s;position:relative;z-index:1}
.bigtel:hover{background-size:100% 5px}
.contact{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);margin-top:clamp(32px,5vw,56px);position:relative;z-index:1}
.facts{display:flex;flex-direction:column;min-width:0;margin:0}
.fact{padding:18px 0;border-top:1px solid var(--night-line);display:grid;grid-template-columns:110px minmax(0,1fr);gap:12px;align-items:start}
.fact dt{font:400 .7rem var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--fog);padding-top:6px}
.fact dd{margin:0;font-weight:500;font-size:1.06rem;overflow-wrap:anywhere;display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center}
.copy{font:400 .7rem var(--f-mono);letter-spacing:.06em;padding:5px 11px;border-radius:999px;border:1px solid var(--night-line);background:transparent;color:var(--fog);cursor:pointer;text-decoration:none;transition:color .2s,border-color .2s}
.copy:hover{color:var(--snow);border-color:var(--snow)}
.hours{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.hours td{padding:3px 0}
.hours td:last-child{text-align:right}
.hours tr.today td{color:var(--sun);font-weight:600}
form{background:var(--night-2);border:1px solid var(--night-line);border-radius:20px;padding:clamp(20px,3vw,36px);display:grid;grid-template-columns:1fr 1fr;gap:16px;min-width:0;align-content:start}
.field{display:flex;flex-direction:column;gap:7px;min-width:0}
.field.full,form .btn,.msg{grid-column:1/-1}
label{font:400 .7rem var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--fog)}
input,select,textarea{font:400 1rem var(--f-body);color:var(--snow);background:var(--night);border:1px solid var(--night-line);border-radius:12px;padding:13px 14px;width:100%;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--water);box-shadow:0 0 0 4px rgba(0,156,220,.22)}
textarea{min-height:130px;resize:vertical}
form .btn{justify-content:center}
.msg{font-size:.95rem;padding:12px 14px;border-radius:12px;border:1px solid var(--night-line)}
.msg.err{border-color:var(--heat)}
@media (max-width:860px){.contact{grid-template-columns:1fr}}
@media (max-width:480px){form{grid-template-columns:1fr}.fact{grid-template-columns:1fr;gap:2px}}

footer{border-top:4px solid;border-image:var(--tri) 1;padding-block:36px;font-size:.88rem;color:var(--fog)}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center}
footer .sp{margin-left:auto}
footer img{height:96px;width:auto;display:block;flex-basis:auto;margin-right:auto}
footer .row{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center;flex-basis:100%}

/* Schnellkontakt auf dem Handy */
.dock{display:none}
@media (max-width:760px){
  .dock{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:50;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));background:rgba(10,12,16,.86);backdrop-filter:blur(16px);border-top:1px solid var(--night-line)}
  .dock .btn{justify-content:center;padding:13px 10px}
  footer{padding-bottom:96px}
}

/* Handy und Touch */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
a,button{-webkit-tap-highlight-color:transparent}
.btn:active{transform:scale(.96)}
.orb:active{scale:.93}
.svc-btn:active .svc-name{opacity:.6}
.dock{transform:translateY(110%);transition:transform .5s var(--ease)}
.dock.show{transform:none}
@media (hover:none){
  .svc-btn:hover:not([aria-expanded="true"])::before{transform:scaleY(0)}
  .svc-btn:hover:not([aria-expanded="true"]){color:inherit}
  .svc-btn:hover:not([aria-expanded="true"]) .svc-name{transform:none}
  .nums div:hover,.quotes blockquote:hover,.why li:hover{transform:none;box-shadow:none}
  .quotes blockquote:hover{border-color:var(--paper-line)}
  .orb:hover{scale:1}
  .btn:not(.hot):hover,.on-paper .btn:not(.hot):hover{background:transparent;color:inherit;border-color:currentColor}
  .btn.hot:hover{background:var(--heat);border-color:var(--heat);color:#fff}
  .bigtel,.bigtel:hover{background-size:100% 5px}
  .why li::before{transform:scaleX(.18)}
}
@media (max-width:760px){
  body{font-size:16px}
  html{scroll-padding-top:74px}
  .top .wrap{min-height:64px}
  .brand img{height:48px}
  .btn.sm{padding:12px 18px}
  nav a{padding:15px 4px}
  section{padding-block:60px}
  .head{gap:16px;margin-bottom:28px}
  .hero{padding-top:34px}
  .hero h1{font-size:clamp(2.6rem,12.4vw,3.6rem)}
  .cta .btn{flex:1 1 100%;justify-content:center;padding:16px 20px}
  .trio{aspect-ratio:auto;max-width:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;padding:16px 11px 44px;margin-top:22px}
  .orb{position:relative;width:100%;left:auto!important;right:auto!important;top:auto!important;box-shadow:0 0 0 5px var(--night),0 0 0 8px var(--k),0 0 40px -8px var(--k)}
  .orb span{font-size:.62rem;top:calc(100% + 18px)}
  .strip{margin-top:28px}
  .strip div{padding:14px 0 16px}
  .tape{padding-block:14px}
  .svc-btn{padding:20px 4px;min-height:68px}
  .svc-btn:hover .svc-name,.svc-btn[aria-expanded="true"] .svc-name{transform:translateX(10px)}
  .svc-grid{padding:6px 16px 30px}
  .lists{grid-template-columns:1fr}
  .schema{border-radius:16px;padding:10px}
  .s-label{font-size:13px}
  .step{grid-template-columns:34px minmax(0,1fr);padding:18px 0 20px}
  .facts2 span{border-radius:14px;line-height:1.5}
  .nums{gap:10px}
  .nums div{padding:22px 22px 26px;border-radius:18px}
  .why li{padding:18px 0 20px}
  .quotes blockquote{padding:22px;border-radius:18px}
  .copy{padding:10px 16px;font-size:.74rem;min-height:44px;display:inline-flex;align-items:center}
  footer a{display:inline-block;padding-block:11px}
  .fact dd>a:not(.copy){padding-block:10px}
  .fact{padding:16px 0}
  .fact dd a{padding-block:6px}
  form{border-radius:18px}
  input,select,textarea{padding:15px 14px;font-size:16px}
  form .btn{padding:17px 20px}
  footer img{height:84px}
  footer .row{gap:10px 20px}
  footer .sp{margin-left:0;flex-basis:100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* Unterseiten */
nav a[aria-current]{color:var(--snow)}
nav a[aria-current]::after{transform:scaleX(1)}
.subhero{padding-block:clamp(36px,6vw,84px) clamp(44px,6vw,84px)}
.subhero::before{background:linear-gradient(90deg,rgba(10,12,16,.88),rgba(10,12,16,.4) 62%,rgba(10,12,16,.1))}
.subhero h1{display:block;font-size:clamp(2.2rem,5.2vw,4.1rem);line-height:1.05;letter-spacing:-.045em;hyphens:auto;overflow-wrap:break-word;animation:rise2 1s var(--ease) both}
.subhero .lead{margin-top:24px;animation:rise2 1s .12s var(--ease) both}
.subhero .cta{margin-top:30px;animation:rise2 1s .22s var(--ease) both}
@keyframes rise2{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.crumbs{font:400 .72rem var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--fog);margin-bottom:22px;display:flex;gap:10px;flex-wrap:wrap}
.crumbs a{text-decoration:none;color:var(--snow)}
.trio.solo{aspect-ratio:1;max-width:300px}
.solo .orb{position:relative;left:auto;right:auto;top:auto;width:80%;margin:10% auto 0}
.cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:start}
.txt{display:flex;flex-direction:column;gap:18px;min-width:0}
.txt h2{font-size:clamp(1.8rem,3.6vw,2.9rem)}
.txt p{color:var(--ink-muted);max-width:58ch}
.on-paper .lists li{border-top-color:var(--paper-line)}
.on-paper .lists h4{color:var(--ink-muted)}
.cols .lists{grid-template-columns:1fr}
.cols .lists li{padding-left:22px;position:relative}
.cols .lists li::before{content:"";position:absolute;left:0;top:1.25em;width:9px;height:9px;border-radius:50%;background:var(--k,var(--heat))}
.more-sec{padding-top:0}
.more{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.more a{display:flex;flex-direction:column;justify-content:space-between;gap:36px;min-height:150px;padding:22px;border-radius:20px;background:var(--k);color:var(--kt);text-decoration:none;font:700 clamp(1.15rem,1.7vw,1.4rem)/1.1 var(--f-display);letter-spacing:-.03em;transition:transform .5s var(--ease),box-shadow .5s;overflow-wrap:anywhere;min-width:0}
.more a:hover{transform:translateY(-10px);box-shadow:0 26px 50px -28px rgba(10,12,16,.7)}
.more svg{width:22px;height:22px;transition:transform .4s var(--ease)}
.more a:hover svg{transform:translateX(6px)}
.callrow{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;margin-top:28px;position:relative;z-index:1}
.callrow p{color:var(--fog)}
.prose{max-width:760px}
.prose h1{font-size:clamp(2.2rem,5vw,3.6rem);margin-bottom:28px;hyphens:auto}
.prose h2{font-size:1.45rem;letter-spacing:-.03em;margin:36px 0 10px}
.prose p,.prose li{color:var(--ink-muted)}
.prose p+p{margin-top:12px}
.prose ul{margin:10px 0 0;padding-left:20px}
.prose address{font-style:normal;color:var(--ink);font-weight:500;line-height:1.7}
.prose a{color:var(--ink)}
.draft{background:var(--sun);color:var(--ink);border-radius:16px;padding:16px 20px;margin-bottom:32px;font-weight:600}
@media (max-width:860px){.cols{grid-template-columns:1fr}.more{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.subhero h1{font-size:clamp(1.85rem,8.4vw,2.6rem)}.trio.solo{display:none}.more a{min-height:120px;padding:18px}}
@media (max-width:420px){.more{grid-template-columns:1fr}.more a{min-height:0;gap:20px}}
@media (hover:none){.more a:hover{transform:none;box-shadow:none}}

/* Version 6: Formular, Dankesnachricht */
.form-wrap{position:relative;min-width:0}
form.leaving{animation:out .45s var(--ease) forwards}
@keyframes out{to{opacity:0;transform:translateY(-18px) scale(.97)}}
.done{background:var(--night-2);border:1px solid var(--night-line);border-radius:20px;padding:clamp(28px,4vw,48px);display:flex;flex-direction:column;align-items:flex-start;gap:16px;position:relative;overflow:hidden;outline:none}
.done.in{animation:rise2 .7s var(--ease) both}
.done::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--tri)}
.done h3{font-size:clamp(1.9rem,4.4vw,2.8rem);letter-spacing:-.045em}
.done p{color:var(--fog);max-width:46ch}
.done strong,.done a{color:var(--snow)}
.tick{width:76px;height:76px}
.tick circle{fill:none;stroke:var(--ok);stroke-width:3;stroke-dasharray:183;stroke-dashoffset:183;animation:draw .8s .15s var(--ease) forwards}
.tick path{fill:none;stroke:var(--ok);stroke-width:4.5;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:40;stroke-dashoffset:40;animation:draw .5s .75s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.spark{position:absolute;width:10px;height:10px;border-radius:50%;pointer-events:none}
.btn.busy{opacity:.85;pointer-events:none}
.btn.busy::before{content:"";width:16px;height:16px;border-radius:50%;border:2px solid currentColor;border-right-color:transparent;animation:spin .7s linear infinite}
.fine{grid-column:1/-1;font-size:.82rem;line-height:1.5;color:var(--fog)}
.fine a{color:var(--snow)}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}

/* Version 6: Kopfzeile schrumpft beim Scrollen */
.brand img{transition:height .4s var(--ease)}
.top .wrap{transition:min-height .4s var(--ease)}
.top.scrolled .wrap{min-height:60px}
.top.scrolled .brand img{height:42px}

/* Version 6: Vollbild-Menü auf Handy und Tablet */
html.menu-open{overflow:hidden}
@media (min-width:1121px){nav .nav-cta{display:none}}
@media (max-width:1120px){
  nav{position:absolute;left:0;right:0;top:100%;height:calc(100vh - 100%);height:calc(100dvh - 100%);margin:0;background:var(--night);overflow-y:auto;overscroll-behavior:contain;padding:8px var(--gutter) calc(28px + env(safe-area-inset-bottom,0px));transition:opacity .35s var(--ease),transform .45s var(--ease),visibility 0s .45s}
  nav[data-open="false"]{display:block;visibility:hidden;opacity:0;transform:translateY(-10px);pointer-events:none}
  nav[data-open="true"]{visibility:visible;opacity:1;transform:none;transition:opacity .35s var(--ease),transform .45s var(--ease)}
  nav ul{padding:0}
  nav li{opacity:0;transform:translateX(-28px);transition:opacity .4s var(--ease),transform .55s var(--ease)}
  nav[data-open="true"] li{opacity:1;transform:none}
  nav[data-open="true"] li:nth-child(2){transition-delay:.05s}
  nav[data-open="true"] li:nth-child(3){transition-delay:.1s}
  nav[data-open="true"] li:nth-child(4){transition-delay:.15s}
  nav[data-open="true"] li:nth-child(5){transition-delay:.2s}
  nav[data-open="true"] li:nth-child(6){transition-delay:.25s}
  nav[data-open="true"] li:nth-child(7){transition-delay:.32s}
  nav a{display:flex;align-items:center;gap:16px;padding:17px 0;border-top:1px solid var(--night-line);font:700 clamp(1.7rem,7.4vw,2.5rem)/1.1 var(--f-display);letter-spacing:-.04em;color:var(--snow)}
  nav a::before{content:"";width:12px;height:12px;border-radius:50%;flex:none;background:var(--k,var(--snow));transition:transform .4s var(--ease)}
  nav a:active::before{transform:scale(1.8)}
  nav a::after{display:none}
  nav .nav-cta{padding-top:26px}
  nav .nav-cta a{justify-content:center;border:0;border-radius:999px;padding:17px 20px;background:var(--heat);color:#fff;font:600 1.02rem var(--f-body);letter-spacing:0}
  nav .nav-cta a::before{display:none}
}

/* Version 6: mehr Bewegung */
.svc .svc-row{animation:slideIn .8s var(--ease) both}
.svc.pre .svc-row{animation:none}
.svc .svc-row:nth-child(2){animation-delay:.07s}
.svc .svc-row:nth-child(3){animation-delay:.14s}
.svc .svc-row:nth-child(4){animation-delay:.21s}
.svc .svc-row:nth-child(5){animation-delay:.28s}
@keyframes slideIn{from{opacity:0;transform:translateX(48px)}to{opacity:1;transform:none}}
.trio .orb{animation:pop .9s var(--ease) backwards,bob 6s ease-in-out infinite}
.trio .orb.o2{animation-delay:.14s,-2s}
.trio .orb.o3{animation-delay:.28s,-4s}
@keyframes pop{from{scale:.2;opacity:0}to{scale:1;opacity:1}}
.dock .btn.hot{position:relative}
.dock .btn.hot::after{content:"";position:absolute;inset:0;border-radius:inherit;animation:ring 2.4s infinite}
@keyframes ring{0%{box-shadow:0 0 0 0 rgba(229,27,27,.6)}70%,100%{box-shadow:0 0 0 14px rgba(229,27,27,0)}}
.dots{display:none}
@media (max-width:760px){
  .nums,.quotes,.more{display:flex!important;overflow-x:auto;scroll-snap-type:x mandatory;margin-inline:calc(-1 * var(--gutter));padding-inline:var(--gutter);scroll-padding-inline:var(--gutter);scrollbar-width:none;gap:12px;padding-block:4px 10px}
  .nums::-webkit-scrollbar,.quotes::-webkit-scrollbar,.more::-webkit-scrollbar{display:none}
  .nums>*{flex:0 0 80%;scroll-snap-align:start}
  .quotes>*{flex:0 0 86%;scroll-snap-align:start}
  .more>*{flex:0 0 64%;scroll-snap-align:start;min-height:140px}
  .dots{display:flex;gap:8px;justify-content:center;margin-top:14px}
  .dots i{width:8px;height:8px;border-radius:99px;background:currentColor;opacity:.25;transition:width .35s var(--ease),opacity .35s}
  .dots i.on{width:28px;opacity:1}
  .top.scrolled .wrap{min-height:58px}
  .top.scrolled .brand img{height:38px}
  .hero h1{font-size:clamp(2.7rem,13vw,3.8rem)}
  .done{padding:26px 22px}
}
@media (prefers-reduced-motion:reduce){.tick circle,.tick path{stroke-dashoffset:0}}