:root {
  --ink: #073b59;
  --ink-2: #0b5278;
  --paper: #f3f8fb;
  --white: #fff;
  --lime: #209ad6;
  --lime-dark: #0a7fb9;
  --mint: #e1f3fb;
  --line: rgba(7,59,89,.13);
  --muted: #526b79;
  --shadow: 0 18px 60px rgba(5,54,82,.13);
  --radius: 24px;
  --max: 1220px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:8px;left:8px;z-index:1000;background:var(--lime);color:var(--ink);padding:10px 16px;border-radius:10px;transform:translateY(-150%)}
.skip-link:focus{transform:none}
.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.section{padding:110px 0}
.section-sm{padding:72px 0}
.kicker{display:inline-flex;align-items:center;gap:9px;margin:0 0 18px;font-size:.76rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0875aa}
.kicker:before{content:"";width:9px;height:9px;border-radius:99px;background:var(--lime-dark);box-shadow:0 0 0 6px rgba(32,154,214,.2)}
h1,h2,h3{margin:0;line-height:1.04;letter-spacing:-.045em}
h1{font-size:clamp(3rem,7vw,6.6rem);max-width:970px}
h2{font-size:clamp(2.3rem,4.5vw,4.5rem);max-width:850px}
h3{font-size:clamp(1.25rem,2vw,1.65rem)}
p{margin:0 0 1em}
.lead{font-size:clamp(1.08rem,1.6vw,1.35rem);line-height:1.65;color:var(--muted);max-width:720px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border:1px solid rgba(255,255,255,.22);border-radius:99px;font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;background:rgba(255,255,255,.08);backdrop-filter:blur(12px)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 5px rgba(32,154,214,.18)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 22px;border:1px solid transparent;border-radius:999px;background:#40afe3;color:var(--ink);font-weight:800;transition:.2s ease;box-shadow:none}
.btn:hover{transform:translateY(-2px);background:#53b9e9;box-shadow:0 12px 30px rgba(32,154,214,.24)}
.btn-dark{background:var(--ink);color:var(--white)}
.btn-dark:hover{background:var(--ink-2)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.32);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn svg{width:18px;height:18px}
.topline{background:#052c42;color:#e4f5fc;font-size:.8rem}
.topline .container{display:flex;justify-content:flex-end;gap:24px;padding:8px 0}
.topline a{opacity:.9}.topline a:hover{opacity:1;color:var(--lime)}
.site-header{position:sticky;top:0;z-index:100;background:rgba(243,248,251,.9);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav-wrap{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.03em;font-size:1.14rem}
.brand-logo{display:block;width:clamp(195px,20vw,250px);height:auto}
.site-footer .brand-logo{width:240px}
.brand-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:var(--ink);color:var(--lime);font-weight:950;letter-spacing:-.12em}
.brand small{display:block;font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:750}
.nav{display:flex;align-items:center;gap:28px}
.nav>a:not(.btn):not(.nav-call){font-weight:700;font-size:.9rem;position:relative}
.nav>a:not(.btn):not(.nav-call):after{content:"";position:absolute;left:0;right:100%;bottom:-7px;height:2px;background:var(--lime-dark);transition:.2s}
.nav>a:not(.nav-call):hover:after,.nav>a:not(.nav-call)[aria-current="page"]:after{right:0}
.nav-call{position:relative;isolation:isolate;flex:0 0 50px;width:50px;height:50px;border-radius:50%;display:grid;place-items:center;background:#40afe3;color:var(--ink);box-shadow:0 10px 26px rgba(32,154,214,.28);transition:transform .22s ease,background .22s ease,box-shadow .22s ease}
.nav-call:before{content:"";position:absolute;z-index:-1;inset:-1px;border:2px solid rgba(32,154,214,.45);border-radius:inherit;animation:call-pulse 2.8s ease-out infinite}
.nav-call svg{width:21px;height:21px}
.nav-call:hover{transform:translateY(-2px) scale(1.06);background:#53b9e9;box-shadow:0 14px 32px rgba(32,154,214,.38)}
.nav-call:hover svg{animation:call-ring .5s ease-in-out}
.nav-call:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
@keyframes call-pulse{0%,55%{opacity:0;transform:scale(1)}65%{opacity:.7}100%{opacity:0;transform:scale(1.42)}}
@keyframes call-ring{0%,100%{transform:rotate(0)}25%{transform:rotate(-12deg)}50%{transform:rotate(10deg)}75%{transform:rotate(-6deg)}}
.menu-toggle{display:none;border:0;background:transparent;padding:8px}
.menu-toggle span{display:block;width:25px;height:2px;margin:5px;background:var(--ink)}
.hero{position:relative;min-height:760px;display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:#052f47}
.hero-media{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(3,37,56,.98) 0%,rgba(4,46,69,.9) 28%,rgba(5,53,79,.38) 64%,rgba(5,53,79,.14) 100%),url('images/complete-house-berlin-gebaeudeservice.webp');background-size:cover;background-position:center}
.hero-media:after{content:"";position:absolute;inset:auto 0 0;height:30%;background:linear-gradient(transparent,#052f47)}
.hero-content{position:relative;z-index:1;padding:100px 0 76px}
.hero h1{margin:24px 0 26px;max-width:920px}
.hero h1 span{color:var(--lime)}
.hero p{font-size:clamp(1.1rem,1.7vw,1.35rem);max-width:660px;color:#d8e3e4}
.hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:34px}
.trust-row{margin-top:64px;display:flex;gap:36px;flex-wrap:wrap;color:#d3e0e0}
.trust-item{display:flex;gap:11px;align-items:center;font-size:.88rem;font-weight:700}
.trust-item svg{width:22px;color:var(--lime)}
.split-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:48px}
.split-head .lead{max-width:440px}
.service-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.service-card{position:relative;min-height:315px;padding:28px;border-radius:var(--radius);border:1px solid var(--line);background:var(--white);overflow:hidden;display:flex;flex-direction:column;transition:.25s ease}
.service-card:nth-child(1),.service-card:nth-child(6){grid-column:span 6;background:var(--ink);color:#fff}
.service-card:nth-child(2),.service-card:nth-child(3),.service-card:nth-child(4),.service-card:nth-child(5){grid-column:span 3}
.offer-grid .service-card:nth-child(n){grid-column:span 3;min-height:280px;padding:32px;background:var(--white);color:var(--ink)}
.offer-grid .service-card h3{font-size:clamp(1.35rem,1.6vw,1.7rem);line-height:1.15;letter-spacing:-.025em;margin-bottom:16px;color:var(--ink)}
.offer-grid .service-card:nth-child(n) p{max-width:none;color:var(--muted);font-size:.95rem;line-height:1.65}
.offer-grid .service-card .arrow{color:var(--ink-2);font-size:.84rem}
.offer-grid .service-card:hover{border-color:rgba(10,127,185,.35)}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.service-card h3{overflow-wrap:break-word;hyphens:auto}
.service-card .icon{width:52px;height:52px;border-radius:16px;background:var(--mint);display:grid;place-items:center;color:var(--ink);margin-bottom:42px}
.service-card:nth-child(1) .icon,.service-card:nth-child(6) .icon{background:var(--lime)}
.service-card .icon svg{width:27px;height:27px}
.service-card h3{margin-bottom:12px}
.service-card p{font-size:.94rem;color:var(--muted);margin-bottom:24px}
.service-card:nth-child(1) p,.service-card:nth-child(6) p{color:#bdccce;max-width:440px}
.service-card .arrow{margin-top:auto;display:flex;align-items:center;gap:8px;font-weight:800;font-size:.86rem}
.service-card .arrow span{width:30px;height:30px;border:1px solid currentColor;border-radius:50%;display:grid;place-items:center}
 .about-band{background:linear-gradient(135deg,#053652,#07577d);color:#fff;overflow:hidden}
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:center}
.metric-cluster{display:grid;grid-template-columns:1fr 1fr;gap:14px;position:relative}
.metric{padding:30px;border:1px solid rgba(255,255,255,.12);border-radius:24px;background:rgba(255,255,255,.05)}
.metric:nth-child(n){margin:0}
.metric strong{font-size:clamp(2.3rem,5vw,4.2rem);line-height:1;color:var(--lime);display:block;letter-spacing:-.06em}
.metric span{color:#c3d1d2;font-size:.9rem}
.about-copy p{color:#c5d2d3}
.check-list{display:grid;gap:14px;margin:28px 0 34px;padding:0;list-style:none}
.check-list li{display:flex;gap:12px;align-items:flex-start}
.check-list svg{flex:none;width:22px;color:var(--lime);margin-top:2px}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.process-card{counter-increment:step;padding:28px 26px;border-top:1px solid var(--line);position:relative;background-image:linear-gradient(90deg,var(--lime-dark),var(--lime));background-repeat:no-repeat;background-position:left top;background-size:0 2px;transition:background-size 1.45s cubic-bezier(.22,.7,.25,1);transition-delay:var(--line-delay,0s)}
.process-card:nth-child(1){--line-delay:0s;--dot-delay:1.15s}.process-card:nth-child(2){--line-delay:1.4s;--dot-delay:2.55s}.process-card:nth-child(3){--line-delay:2.8s;--dot-delay:3.95s}.process-card:nth-child(4){--line-delay:4.2s;--dot-delay:5.35s}
.process-grid.is-visible .process-card{background-size:100% 2px}
.process-card:before{content:"0" counter(step);display:block;font-size:.78rem;font-weight:900;color:#6c7c7f;margin-bottom:55px;transition:color .3s ease;transition-delay:var(--dot-delay,.85s)}
.process-card:after{content:"";position:absolute;top:-5px;left:0;width:10px;height:10px;background:var(--lime-dark);border-radius:50%;transform:scale(.65);opacity:.55;transition:transform .35s ease,opacity .35s ease,box-shadow .35s ease;transition-delay:var(--dot-delay,.85s)}
.process-grid.is-visible .process-card:before{color:var(--ink)}
.process-grid.is-visible .process-card:after{transform:scale(1);opacity:1;box-shadow:0 0 0 7px rgba(32,154,214,.18)}
.process-card p{margin-top:12px;color:var(--muted);font-size:.94rem}
.calc-section{background:#e6f2f8}
.calculator{display:grid;grid-template-columns:330px 1fr;border-radius:30px;overflow:hidden;background:#fff;box-shadow:var(--shadow);min-height:610px}
.calc-nav{background:var(--ink);color:#fff;padding:26px}
.calc-nav h3{font-size:1.1rem;margin:4px 8px 20px}
.calc-tabs{display:grid;gap:7px}
.calc-tab{width:100%;border:0;background:transparent;color:#bccacc;text-align:left;padding:14px 15px;border-radius:12px;font-weight:750;display:flex;gap:12px;align-items:center}
.calc-tab span{width:27px;height:27px;border:1px solid rgba(255,255,255,.2);border-radius:9px;display:grid;place-items:center;font-size:.72rem}
.calc-tab.active{background:#40afe3;color:var(--ink)}
.calc-main{padding:42px clamp(28px,5vw,66px)}
.calc-panel{display:none}.calc-panel.active{display:block}
.calc-panel h3{font-size:clamp(1.7rem,3vw,2.7rem);margin-bottom:10px}
.calc-panel>p{color:var(--muted);margin-bottom:30px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:grid;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-size:.84rem;font-weight:800}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:12px;background:#f8faf8;color:var(--ink);padding:14px 15px;outline:none;transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--lime-dark);box-shadow:0 0 0 4px rgba(32,154,214,.2)}
.range-wrap output{font-weight:900;color:#0877ad;margin-left:7px}
input[type=range]{padding:0;accent-color:var(--lime-dark)}
.calc-result{margin-top:30px;padding:24px;border-radius:18px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px}
.calc-result small{display:block;color:#aebfc1}.calc-result strong{display:block;font-size:clamp(1.7rem,3vw,2.5rem);color:var(--lime);line-height:1.2;letter-spacing:-.04em}
.fineprint{font-size:.75rem;color:var(--muted);margin-top:14px}
.testimonials{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.quote{padding:34px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
.quote blockquote{font-size:clamp(1.25rem,2vw,1.65rem);line-height:1.5;letter-spacing:-.02em;margin:0 0 28px}
.quote footer{font-size:.82rem;color:var(--muted);font-weight:700}
.review-cta{margin-top:28px;padding:20px 22px;border:1px solid var(--line);border-radius:18px;background:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px}
.review-cta p{margin:0;color:var(--muted);font-size:.92rem}.review-cta .btn{flex:none}

.comparison-stack{display:grid;gap:70px;margin-top:48px}
.comparison-card{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.45fr);gap:34px;align-items:center}
.comparison-card:nth-child(even){grid-template-columns:minmax(280px,.45fr) minmax(0,1.55fr)}
.comparison-card:nth-child(even) .comparison-media{order:2}
.comparison-media{position:relative;aspect-ratio:3/2;border-radius:26px;overflow:hidden;background:#dbe8ef;box-shadow:var(--shadow);isolation:isolate;touch-action:none;user-select:none}
.comparison-media:focus-within{box-shadow:0 0 0 4px rgba(10,127,185,.32),var(--shadow)}
.comparison-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.comparison-after{position:absolute;inset:0;clip-path:inset(0 0 0 var(--position,50%));will-change:clip-path}
.comparison-slider{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;z-index:5}
.comparison-divider{position:absolute;z-index:4;top:0;bottom:0;left:var(--position,50%);width:3px;background:#fff;transform:translateX(-50%);box-shadow:0 0 0 1px rgba(7,59,89,.16),0 0 24px rgba(0,0,0,.24);pointer-events:none}
.comparison-handle{position:absolute;left:50%;top:50%;width:54px;height:54px;border-radius:50%;transform:translate(-50%,-50%);background:#fff;color:var(--ink);display:grid;place-items:center;box-shadow:0 8px 28px rgba(0,0,0,.22);font-size:1.1rem;font-weight:900;letter-spacing:.12em}
.comparison-label{position:absolute;z-index:3;top:18px;padding:8px 12px;border-radius:999px;background:rgba(5,43,65,.85);color:#fff;font-size:.72rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;backdrop-filter:blur(8px);pointer-events:none}
.comparison-label.before{left:18px}.comparison-label.after{right:18px;background:rgba(32,154,214,.9)}
.comparison-copy .number{display:block;color:var(--lime-dark);font-size:.76rem;font-weight:900;letter-spacing:.14em;margin-bottom:16px}
.comparison-copy h3{font-size:clamp(1.7rem,3vw,2.6rem);margin-bottom:13px}
.comparison-copy p{color:var(--muted)}
.comparison-copy .area-tags{margin-top:18px}
.visual-note{display:flex;gap:12px;align-items:flex-start;padding:18px 20px;margin-top:34px;background:#e6f2f8;border:1px solid var(--line);border-radius:16px;color:#3e5d6c;font-size:.85rem}
.visual-note strong{color:var(--ink)}
.coverage{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.map-card{position:relative;min-height:450px;border-radius:30px;background:#dcedf6;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.location-map{position:absolute;inset:0;width:100%;height:100%;display:block}
.map-park{fill:#cce8d9}.map-water{fill:#9ed7ed}
.map-minor-roads path{fill:none;stroke:#fff;stroke-width:12;stroke-linecap:round;opacity:.82}
.map-major-roads path{fill:none;stroke:#fff;stroke-width:24;stroke-linecap:round}.map-major-roads path+path{stroke-width:18}
.map-highlight-road{fill:none;stroke:#fff;stroke-width:16;stroke-linecap:round}
.map-labels text{fill:#526b79;font-size:15px;font-weight:750;paint-order:stroke;stroke:#dcedf6;stroke-width:5px;stroke-linejoin:round}
.map-labels text:last-child{fill:#287da1;stroke:#9ed7ed;font-style:italic}
.map-station rect{fill:#fff;stroke:#209ad6;stroke-width:3}.map-station text{fill:#073b59;font-size:22px;font-weight:950}
.map-marker{filter:drop-shadow(0 12px 12px rgba(7,59,89,.28))}.map-marker path{fill:#073b59}.map-marker circle{fill:#209ad6}.map-marker text{fill:#073b59;font-size:15px;font-weight:950}
.map-address{position:absolute;left:22px;top:22px;display:grid;gap:1px;padding:15px 18px;border-radius:16px;background:rgba(255,255,255,.93);box-shadow:0 10px 30px rgba(7,59,89,.14);font-size:.82rem;color:var(--muted);backdrop-filter:blur(10px)}
.map-address strong{color:var(--ink);font-size:1.05rem}.map-address span:first-child{font-weight:800;color:#0875aa}
.map-route{position:absolute;left:22px;bottom:22px;display:flex;align-items:center;gap:8px;min-height:46px;padding:0 16px;border-radius:999px;background:var(--ink);color:#fff;font-size:.78rem;font-weight:850;box-shadow:0 10px 24px rgba(7,59,89,.2)}
.map-route:hover{background:var(--ink-2)}.map-route span{font-size:1rem}
.map-credit{position:absolute;right:15px;bottom:10px;padding:4px 7px;border-radius:6px;background:rgba(255,255,255,.82);color:#526b79;font-size:.58rem;text-decoration:underline}
.area-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:25px}
.area-tags span{padding:8px 12px;border:1px solid var(--line);border-radius:99px;background:#fff;font-size:.82rem;font-weight:750}
.faq{display:grid;gap:10px;max-width:900px;margin:44px auto 0}
.faq details{background:#fff;border:1px solid var(--line);border-radius:16px;padding:0 22px}
.faq summary{cursor:pointer;list-style:none;font-weight:800;padding:22px 38px 22px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:0;font-size:1.4rem;font-weight:400}
.faq details[open] summary:after{content:"−"}
.faq details p{color:var(--muted);padding:0 28px 20px 0}
.cta{padding:80px 0;background:linear-gradient(120deg,#209ad6,#5bc0ed)}
.cta-inner{display:flex;justify-content:space-between;gap:40px;align-items:center}
.cta h2{font-size:clamp(2.4rem,5vw,5rem);max-width:820px}
.cta p{font-weight:700;max-width:460px;margin:16px 0 0}
.site-footer{background:#042b41;color:#fff;padding:70px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px}
.footer-brand p{color:#9fb1b4;max-width:310px;margin-top:20px;font-size:.9rem}
.footer-col h3{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px;color:var(--lime)}
.footer-col a,.footer-col span{display:block;color:#bdcacc;font-size:.9rem;margin:8px 0}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:24px;border-top:1px solid rgba(255,255,255,.1);margin-top:54px;padding-top:24px;color:#809397;font-size:.78rem}
.subhero{background:linear-gradient(135deg,#052f48,#086893);color:#fff;padding:100px 0 78px}
.subhero-brand{position:relative;overflow:hidden}
.subhero-brand .container{position:relative;z-index:1}
.subhero-watermark{position:absolute;right:max(5vw,calc((100vw - var(--max))/2));top:50%;width:clamp(145px,15vw,205px);height:auto;transform:translateY(-50%);opacity:.24;filter:none;pointer-events:none;user-select:none}
.subhero h1{font-size:clamp(3rem,6vw,6rem);margin:18px 0 22px}
.subhero p{color:#c5d3d4;max-width:700px;font-size:1.18rem}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:70px;align-items:start}
.prose{font-size:1.04rem}.prose h2{font-size:2.2rem;margin:52px 0 18px}.prose h2:first-child{margin-top:0}.prose h3{margin:32px 0 12px;letter-spacing:-.02em}.prose p,.prose li{color:#405257}.prose a{text-decoration:underline}.prose ul{padding-left:22px}.prose address{font-style:normal}
.side-card{position:sticky;top:110px;background:#fff;border-radius:22px;padding:26px;border:1px solid var(--line);box-shadow:var(--shadow)}
.side-card p{color:var(--muted);font-size:.9rem}.side-card .btn{width:100%;margin-top:12px}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}
.contact-list{display:grid;gap:18px;margin-top:35px}.contact-item{display:flex;gap:16px}.contact-icon{flex:none;width:34px;height:44px;display:grid;place-items:center;color:var(--blue)}
.contact-item .contact-icon{color:var(--blue)}.contact-icon svg{width:26px;height:26px}.contact-item strong,.contact-item span{display:block}.contact-item span{color:var(--muted);font-size:.92rem}.contact-item a{display:block;font-weight:750}.contact-item a:hover{color:var(--lime-dark)}
.contact-form{padding:36px;background:#fff;border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow)}
.contact-form .form-grid{grid-template-columns:1fr 1fr}.contact-form textarea{min-height:150px;resize:vertical}
.check-field{display:flex;align-items:flex-start;gap:10px;font-size:.82rem;color:var(--muted)}
.check-field input{width:auto;margin-top:4px}.check-field a{text-decoration:underline}
.form-status{display:none;padding:12px 14px;border-radius:10px;margin-bottom:18px;font-size:.9rem}.form-status.show{display:block}.form-status.ok{background:#dff7eb;color:#154c34}.form-status.error{background:#ffe6e3;color:#7d2019}
.cookie-banner{position:relative;z-index:90;width:100%;padding:11px max(20px,calc((100vw - var(--max))/2));background:#fff;border-bottom:1px solid var(--line);display:none;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px}
.cookie-banner.show{display:grid}.cookie-banner h2{font-size:.9rem;letter-spacing:-.01em;white-space:nowrap}.cookie-banner p{font-size:.78rem;line-height:1.4;color:var(--muted);margin:0}.cookie-actions{display:flex;gap:14px;align-items:center;white-space:nowrap}.cookie-actions .btn{min-height:38px;padding:0 17px;font-size:.78rem}.cookie-actions a{font-size:.76rem;text-decoration:underline}
.not-found{text-align:center;padding:130px 0}.not-found strong{font-size:8rem;line-height:1;color:var(--lime-dark)}
@media(max-width:980px){
  .topline{display:none}.nav-wrap{height:70px}.menu-toggle{display:block}.nav{position:fixed;inset:70px 0 auto;background:var(--paper);padding:24px 20px 34px;display:none;flex-direction:column;align-items:stretch;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.nav.open{display:flex}.nav .btn{width:100%}.nav-call{align-self:center;margin-top:2px}
  .hero{min-height:710px}.hero-media{background-image:linear-gradient(90deg,rgba(3,37,56,.97),rgba(5,54,81,.64)),url('images/complete-house-berlin-gebaeudeservice.webp');background-position:64% center}
  .split-head,.cta-inner{display:block}.split-head .lead{margin-top:22px}.service-card:nth-child(n),.offer-grid .service-card:nth-child(n){grid-column:span 6}.about-grid,.coverage,.contact-grid{grid-template-columns:1fr;gap:55px}.metric-cluster{max-width:600px}.process-grid{grid-template-columns:1fr 1fr}.calculator{grid-template-columns:1fr}.calc-nav{overflow:auto}.calc-tabs{display:flex;min-width:max-content}.calc-tab{width:auto}.content-grid{grid-template-columns:1fr}.side-card{position:static}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.comparison-card,.comparison-card:nth-child(even){grid-template-columns:1fr}.comparison-card:nth-child(even) .comparison-media{order:0}
}
@media(max-width:650px){
  .container{width:min(calc(100% - 28px),var(--max))}.section{padding:78px 0}.section-sm{padding:55px 0}
  .brand small{display:none}.hero{min-height:740px}.hero-content{padding:86px 0 50px}.hero h1{font-size:clamp(2.8rem,15vw,4.2rem)}.hero-actions .btn{width:100%}.trust-row{gap:14px;margin-top:42px;display:grid}
  .service-grid{display:grid;grid-template-columns:1fr}.service-card:nth-child(n),.offer-grid .service-card:nth-child(n){grid-column:1;min-height:270px}.service-card .icon{margin-bottom:30px}
  .about-grid{gap:42px}.metric{padding:22px}.metric:nth-child(n){margin:0}.metric strong{font-size:2.5rem}.process-grid{grid-template-columns:1fr}.process-card:before{margin-bottom:26px}
  .calculator{border-radius:20px}.calc-nav{padding:18px}.calc-main{padding:30px 20px}.form-grid,.contact-form .form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.calc-result{align-items:flex-start;flex-direction:column}.calc-result .btn{width:100%}
  .testimonials{grid-template-columns:1fr}.review-cta{align-items:stretch;flex-direction:column}.review-cta .btn{width:100%}.comparison-stack{gap:52px}.comparison-card{gap:22px}.comparison-media{border-radius:18px}.comparison-handle{width:46px;height:46px}.comparison-label{top:12px}.comparison-label.before{left:12px}.comparison-label.after{right:12px}.map-card{min-height:420px}.map-address{left:14px;top:14px}.map-route{left:14px;right:14px;bottom:34px;justify-content:center}.map-credit{right:10px;bottom:5px}.cta{padding:60px 0}.cta .btn{margin-top:28px;width:100%}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}.subhero{padding:80px 0 58px}.subhero-watermark{right:-8px;width:118px;opacity:.18}.contact-form{padding:24px}.cookie-banner{padding:10px 14px;grid-template-columns:minmax(0,1fr) auto;gap:2px 12px}.cookie-banner h2{grid-column:1;font-size:.82rem}.cookie-banner p{grid-column:1;font-size:.7rem;line-height:1.35}.cookie-actions{grid-column:2;grid-row:1/3;display:grid;justify-items:center;gap:4px}.cookie-actions .btn{min-height:36px;padding:0 14px}.cookie-actions a{font-size:.68rem}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}