/* ADA Kanalreinigung u. Sanierung — Website 2026 */
@font-face{font-family:"Inter";src:url("../fonts/inter.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Outfit";src:url("../fonts/outfit.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}

:root{
  --ink:#16181a; --char:#202224; --char-2:#2d2c2b; --char-3:#3a3c3f;
  --red:#e3202a; --red-d:#c0151e; --red-soft:#fdecee;
  --paper:#fff; --mist:#f5f5f2; --line:#e4e4e0; --line-d:rgba(255,255,255,.14);
  --muted:#686c71; --muted-l:#a9adb2;
  --radius:6px; --radius-l:14px;
  --shadow:0 1px 2px rgba(20,22,24,.06),0 12px 32px -12px rgba(20,22,24,.18);
  --shadow-l:0 2px 4px rgba(20,22,24,.08),0 28px 60px -20px rgba(20,22,24,.38);
  --max:1200px; --head:Outfit,"Segoe UI",system-ui,sans-serif; --body:Inter,"Segoe UI",system-ui,-apple-system,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.65;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
p{margin:0 0 1em}
h1,h2,h3,h4{font-family:var(--head);font-weight:600;line-height:1.1;letter-spacing:-.015em;margin:0 0 .5em;color:inherit}
ul{margin:0;padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:3px}
.skip{position:absolute;left:-9999px;top:8px;background:#fff;color:var(--ink);padding:10px 16px;border-radius:var(--radius);z-index:200}
.skip:focus{left:8px}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 28px}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font:600 12.5px/1 var(--body);letter-spacing:.2em;text-transform:uppercase;color:var(--red)}
.eyebrow::before{content:"";width:34px;height:2px;background:currentColor}
.on-dark .eyebrow{color:#ff6a70}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:var(--radius);border:1.5px solid transparent;font:600 15.5px/1 var(--body);letter-spacing:.01em;cursor:pointer;transition:transform .25s var(--ease),background .2s,border-color .2s,color .2s,box-shadow .25s}
.btn svg{width:18px;height:18px;flex:none}
.btn-red{background:var(--red);color:#fff;box-shadow:0 10px 24px -10px rgba(227,32,42,.7)}
.btn-red:hover{background:var(--red-d);transform:translateY(-2px)}
.btn-line{border-color:rgba(255,255,255,.35);color:#fff}
.btn-line:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-dark{background:var(--char);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink)}

/* Header */
.site-head{position:fixed;inset:0 0 auto 0;z-index:100;transition:background .3s,box-shadow .3s,backdrop-filter .3s}
.site-head .bar{display:flex;align-items:center;justify-content:space-between;height:84px;gap:28px;transition:height .3s var(--ease)}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:44px;width:auto;transition:height .3s var(--ease)}
.brand .logo-dark{display:none}
.nav{display:flex;align-items:center;gap:6px}
.nav a.nl{padding:10px 14px;font:500 15px/1 var(--body);color:rgba(255,255,255,.86);border-radius:var(--radius);transition:color .2s,background .2s}
.nav a.nl:hover{color:#fff;background:rgba(255,255,255,.08)}
.head-cta{display:flex;align-items:center;gap:10px}
.hotline{display:flex;flex-direction:column;align-items:flex-end;line-height:1.15;color:#fff;padding-right:6px}
.hotline small{font:600 10.5px/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.62);margin-bottom:5px;display:flex;align-items:center;gap:7px}
.hotline small i{width:7px;height:7px;border-radius:50%;background:#37d67a;box-shadow:0 0 0 0 rgba(55,214,122,.6);animation:ping 2.2s infinite}
.hotline strong{font:600 19px/1 var(--head);letter-spacing:.01em}
.site-head.solid{background:rgba(255,255,255,.94);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);box-shadow:0 1px 0 var(--line)}
.site-head.solid .bar{height:70px}
.site-head.solid .brand img{height:38px}
.site-head.solid .logo-light{display:none}
.site-head.solid .logo-dark{display:block}
.site-head.solid .nav a.nl{color:var(--char-3)}
.site-head.solid .nav a.nl:hover{color:var(--ink);background:var(--mist)}
.site-head.solid .hotline{color:var(--ink)}
.site-head.solid .hotline small{color:var(--muted)}
.burger{display:none;width:46px;height:46px;border-radius:var(--radius);border:1.5px solid rgba(255,255,255,.35);background:none;cursor:pointer;position:relative;color:#fff}
.burger span,.burger span::before,.burger span::after{position:absolute;left:12px;right:12px;height:2px;background:currentColor;content:"";transition:transform .3s var(--ease),opacity .2s}
.burger span{top:22px}.burger span::before{left:0;right:0;top:-7px}.burger span::after{left:0;right:0;top:7px}
.site-head.solid .burger{border-color:var(--line);color:var(--ink)}
.menu-open .burger span{background:transparent}
.menu-open .burger span::before{transform:translateY(7px) rotate(45deg)}
.menu-open .burger span::after{transform:translateY(-7px) rotate(-45deg)}
@keyframes ping{70%{box-shadow:0 0 0 9px rgba(55,214,122,0)}100%{box-shadow:0 0 0 0 rgba(55,214,122,0)}}

/* Hero */
.hero{position:relative;color:#fff;background:var(--char);overflow:hidden;padding:164px 0 150px;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:
  radial-gradient(900px 640px at 82% 38%,rgba(227,32,42,.22),transparent 62%),
  radial-gradient(1100px 700px at 8% 0%,rgba(255,255,255,.07),transparent 60%),
  linear-gradient(180deg,#1b1d1f 0%,#232527 100%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(70% 80% at 62% 45%,#000 20%,transparent 78%);-webkit-mask-image:radial-gradient(70% 80% at 62% 45%,#000 20%,transparent 78%)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2.7rem,5.6vw,4.9rem);font-weight:600;line-height:1.02;letter-spacing:-.03em;margin:26px 0 26px}
.hero h1 em{font-style:normal;color:var(--red);position:relative;white-space:nowrap}
.hero .lead{font-size:clamp(1.05rem,1.5vw,1.25rem);line-height:1.6;color:rgba(255,255,255,.78);max-width:35em;margin-bottom:38px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-note{margin-top:34px;display:flex;flex-wrap:wrap;gap:10px 28px;font:500 14px/1.3 var(--body);color:rgba(255,255,255,.64)}
.hero-note span{display:flex;align-items:center;gap:9px}
.hero-note svg{width:17px;height:17px;color:var(--red);flex:none}
.hero-art{position:relative;width:100%;max-width:560px;margin-left:auto;aspect-ratio:1}
.hero-art svg{width:100%;height:100%;overflow:visible}
.tunnel-ring{transform-origin:260px 262px;animation:pulse 5.4s linear infinite}
@keyframes pulse{0%{transform:scale(.18);opacity:0}12%{opacity:.9}100%{transform:scale(1.08);opacity:0}}
.sweep{transform-origin:260px 260px;animation:spin 9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.rec{animation:blink 1.4s steps(2,jump-none) infinite}
@keyframes blink{50%{opacity:.15}}
.scroll-cue{position:absolute;left:50%;bottom:48px;translate:-50% 0;width:26px;height:42px;border:1.5px solid rgba(255,255,255,.4);border-radius:14px;display:none}
.scroll-cue::after{content:"";position:absolute;left:50%;top:8px;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:#fff;animation:cue 2s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* Trust bar */
.trust{position:relative;z-index:5;margin-top:-76px}
.trust-card{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:var(--radius-l);box-shadow:var(--shadow-l);overflow:hidden}
.trust-item{padding:34px 30px;position:relative}
.trust-item+.trust-item::before{content:"";position:absolute;left:0;top:26px;bottom:26px;width:1px;background:var(--line)}
.trust-num{font:600 clamp(2.4rem,4vw,3.3rem)/1 var(--head);letter-spacing:-.03em;color:var(--ink);display:flex;align-items:baseline;gap:4px}
.trust-num sup{font-size:.42em;color:var(--red);font-weight:600;letter-spacing:0}
.trust-label{margin-top:10px;font:600 13.5px/1.35 var(--body);color:var(--ink)}
.trust-sub{font-size:13.5px;line-height:1.45;color:var(--muted);margin-top:3px}

/* Sections */
section{position:relative}
.sec{padding:128px 0}
.sec-mist{background:var(--mist)}
.sec-dark{background:var(--char);color:#fff}
.sec-head{max-width:760px;margin-bottom:64px}
.sec-head h2{font-size:clamp(2.1rem,4vw,3.2rem);margin:20px 0 20px}
.sec-head p{font-size:1.12rem;color:var(--muted);margin:0}
.sec-dark .sec-head p{color:rgba(255,255,255,.7)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}

/* Leistungen */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius-l);padding:38px 34px 34px;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .3s}
.svc::after{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--red);transition:width .5s var(--ease)}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow-l);border-color:transparent}
.svc:hover::after{width:100%}
.svc-ico{width:62px;height:62px;border-radius:14px;background:var(--mist);display:grid;place-items:center;margin-bottom:26px;color:var(--char);transition:background .3s,color .3s}
.svc:hover .svc-ico{background:var(--red);color:#fff}
.svc-ico svg{width:32px;height:32px}
.svc h3{font-size:1.4rem;margin-bottom:12px}
.svc p{font-size:15.5px;color:var(--muted);margin:0 0 18px}
.svc ul li{position:relative;padding-left:20px;font-size:14.5px;color:var(--char-3);line-height:1.5;margin-bottom:7px}
.svc ul li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:2px;background:var(--red)}
.svc-num{position:absolute;right:26px;top:18px;font:600 4.4rem/1 var(--head);color:rgba(20,22,24,.045);letter-spacing:-.04em}

/* Verfahren */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.process::before{content:"";position:absolute;left:8%;right:8%;top:93px;height:2px;background:linear-gradient(90deg,var(--red) 0,var(--red) var(--prog,0%),rgba(255,255,255,.16) var(--prog,0%));z-index:0}
.step{position:relative;padding:0 26px;text-align:left}
.step-art{width:118px;height:118px;border-radius:50%;background:#2a2c2f;border:1px solid var(--line-d);display:grid;place-items:center;margin-bottom:32px;position:relative;z-index:1;transition:background .4s,border-color .4s,transform .4s var(--ease)}
.step.in .step-art{background:#303236;border-color:rgba(227,32,42,.7);transform:scale(1.03)}
.step-art svg{width:78px;height:78px}
.step-n{font:600 .82rem/1 var(--body);letter-spacing:.2em;color:#ff6a70;margin-bottom:12px;text-transform:uppercase}
.step h3{font-size:1.35rem;margin-bottom:10px}
.step p{font-size:15px;color:rgba(255,255,255,.66);margin:0}
.proc-foot{margin-top:72px;padding-top:40px;border-top:1px solid var(--line-d);display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.proc-foot p{margin:0;max-width:40em;color:rgba(255,255,255,.72);font-size:1.05rem}
.proc-foot strong{color:#fff}

/* Warum */
.why{display:grid;grid-template-columns:.9fr 1.1fr;gap:88px;align-items:start}
.why-lead{position:sticky;top:110px}
.why-lead h2{font-size:clamp(2.1rem,4vw,3.2rem);margin:20px 0 22px}
.why-lead p{font-size:1.12rem;color:var(--muted)}
.signature{margin-top:38px;display:flex;align-items:center;gap:18px;padding-top:30px;border-top:1px solid var(--line)}
.signature b{font:600 1.05rem/1.3 var(--head);display:block}
.signature span{font-size:14px;color:var(--muted)}
.seal{width:118px;height:118px;flex:none;border-radius:50%;border:2px solid var(--red);background:radial-gradient(circle at 50% 30%,#fff 0,#fff 45%,#fff1f1 100%);box-shadow:0 0 0 5px #fff,0 0 0 6.5px rgba(227,32,42,.3),0 14px 28px -14px rgba(227,32,42,.55);display:grid;place-items:center;text-align:center;font:700 9.5px/1.2 var(--body);letter-spacing:.12em;text-transform:uppercase;color:var(--red);position:relative;margin:7px}
.seal::before{content:"";position:absolute;inset:7px;border:1px dashed rgba(227,32,42,.5);border-radius:50%}
.seal span{display:block;position:relative;padding-top:2px}
.seal strong{display:block;font:700 2.7rem/.95 var(--head);letter-spacing:-.03em;color:var(--ink);margin-bottom:5px}
.facts{display:grid;gap:0;border-top:1px solid var(--line)}
.fact{display:grid;grid-template-columns:64px 1fr;gap:26px;padding:34px 0;border-bottom:1px solid var(--line)}
.fact-n{font:600 1rem/1 var(--head);color:var(--red);letter-spacing:.08em;padding-top:6px}
.fact h3{font-size:1.5rem;margin-bottom:10px}
.fact p{margin:0;color:var(--muted);font-size:16px}

/* Zielgruppen */
.aud{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-l);overflow:hidden}
.aud-item{background:#fff;padding:40px 30px;transition:background .3s}
.aud-item:hover{background:var(--char);color:#fff}
.aud-item:hover p{color:rgba(255,255,255,.72)}
.aud-item:hover .aud-ico{color:#ff6a70}
.aud-ico{width:42px;height:42px;color:var(--red);margin-bottom:28px;transition:color .3s}
.aud-item h3{font-size:1.3rem;margin-bottom:10px}
.aud-item p{margin:0;font-size:15px;color:var(--muted);transition:color .3s}

/* Einsatzgebiet */
.area{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.area h2{font-size:clamp(2.1rem,4vw,3.2rem);margin:20px 0 22px}
.area p{color:var(--muted);font-size:1.1rem}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.chip{padding:12px 20px;border:1px solid var(--line);border-radius:999px;font:500 15px/1 var(--body);background:#fff;display:flex;align-items:center;gap:9px}
.chip::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--red)}
.radar{position:relative;aspect-ratio:1;max-width:480px;margin-inline:auto;width:100%}
.radar svg{width:100%;height:100%;overflow:visible}
.radar-ping{transform-box:fill-box;transform-origin:center;animation:radar 3.6s ease-out infinite}
@keyframes radar{0%{transform:scale(.4);opacity:.7}100%{transform:scale(2.6);opacity:0}}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:88px;align-items:start}
.faq-grid h2{font-size:clamp(2.1rem,4vw,3.2rem);margin:20px 0 22px}
.faq-grid>div>p{color:var(--muted);font-size:1.1rem}
details.q{border-top:1px solid var(--line)}
details.q:last-child{border-bottom:1px solid var(--line)}
details.q summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0;font:600 1.15rem/1.35 var(--head);letter-spacing:-.005em;transition:color .2s}
details.q summary::-webkit-details-marker{display:none}
details.q summary:hover{color:var(--red)}
details.q .pm{width:30px;height:30px;flex:none;border-radius:50%;border:1.5px solid var(--line);position:relative;transition:background .25s,border-color .25s,transform .35s var(--ease)}
details.q .pm::before,details.q .pm::after{content:"";position:absolute;left:50%;top:50%;width:11px;height:1.8px;background:currentColor;translate:-50% -50%;transition:transform .3s var(--ease)}
details.q .pm::after{transform:rotate(90deg)}
details.q[open] .pm{background:var(--red);border-color:var(--red);color:#fff;transform:rotate(180deg)}
details.q[open] .pm::after{transform:rotate(0)}
details.q .a{padding:0 60px 28px 0;color:var(--muted);font-size:16.5px}
details.q .a p:last-child{margin:0}

/* Kontakt */
.contact{background:var(--char);color:#fff;position:relative;overflow:hidden;isolation:isolate}
.contact::before{content:"";position:absolute;right:-220px;top:-220px;width:760px;height:760px;border-radius:50%;border:70px solid rgba(227,32,42,.12);z-index:-1}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}
.contact h2{font-size:clamp(2.1rem,4vw,3.2rem);margin:20px 0 22px}
.contact .lead{color:rgba(255,255,255,.72);font-size:1.12rem;margin-bottom:44px}
.cl{display:grid;gap:22px}
.cl a,.cl div.row{display:grid;grid-template-columns:52px 1fr;gap:18px;align-items:center}
.cl .ci{width:52px;height:52px;border-radius:14px;background:rgba(255,255,255,.07);border:1px solid var(--line-d);display:grid;place-items:center;color:#ff6a70;transition:background .25s,color .25s}
.cl .ci svg{width:23px;height:23px}
.cl a:hover .ci{background:var(--red);color:#fff;border-color:var(--red)}
.cl small{display:block;font:600 11px/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.52);margin-bottom:6px}
.cl b{font:600 1.35rem/1.2 var(--head);letter-spacing:-.005em}
.cl span.s{display:block;font-size:14.5px;color:rgba(255,255,255,.62);margin-top:3px}
.form-card{background:#fff;color:var(--ink);border-radius:var(--radius-l);padding:46px;box-shadow:var(--shadow-l)}
.form-card h3{font-size:1.7rem;margin-bottom:6px}
.form-card .sub{color:var(--muted);font-size:15px;margin-bottom:28px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font:600 13px/1 var(--body);letter-spacing:.02em;margin-bottom:8px;color:var(--char-3)}
.field label i{font-style:normal;color:var(--red)}
.field input,.field select,.field textarea{width:100%;min-height:52px;padding:14px 16px;border:1.5px solid var(--line);border-radius:var(--radius);background:#fbfbfa;transition:border-color .2s,background .2s,box-shadow .2s;font-size:16px}
.field textarea{min-height:130px;resize:vertical}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%23686c71' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:44px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--char);background:#fff;box-shadow:0 0 0 4px rgba(32,34,36,.08)}
.field.err input,.field.err select,.field.err textarea{border-color:var(--red);background:var(--red-soft)}
.field label.consent{display:flex;gap:12px;align-items:flex-start;font:400 13.5px/1.5 var(--body);letter-spacing:0;color:var(--muted);margin:6px 0 22px;cursor:pointer}
.field .consent input{width:20px;min-height:0;height:20px;padding:0;margin:1px 0 0;accent-color:var(--red);flex:none;background:none;box-shadow:none}
.consent a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.hp{position:absolute!important;left:-9999px!important;height:0;overflow:hidden}
.notice{border-radius:var(--radius);padding:16px 18px;margin-bottom:22px;font-size:15px;display:flex;gap:12px;align-items:flex-start}
.notice svg{width:22px;height:22px;flex:none;margin-top:1px}
.notice.ok{background:#e9f8ef;color:#145c34;border:1px solid #b9e8cc}
.notice.bad{background:var(--red-soft);color:#8a1218;border:1px solid #f6c3c7}
.form-note{font-size:13px;color:var(--muted);margin:16px 0 0;display:flex;gap:8px;align-items:center}
.form-note svg{width:16px;height:16px;flex:none}

/* Footer */
.foot{background:#141517;color:rgba(255,255,255,.68);padding:84px 0 34px;font-size:15px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:56px;padding-bottom:56px;border-bottom:1px solid var(--line-d)}
.foot img{height:50px;width:auto;margin-bottom:24px}
.foot h4{font:600 12px/1 var(--body);letter-spacing:.18em;text-transform:uppercase;color:#fff;margin-bottom:22px}
.foot li{margin-bottom:11px}
.foot a:hover{color:#fff}
.foot .about{max-width:26em;line-height:1.65}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:30px;font-size:13.5px;color:rgba(255,255,255,.46)}
.foot-bottom a{color:rgba(255,255,255,.7)}

/* mobile call bar */
.callbar{display:none}

/* Rechtstexte */
.legal-hero{background:var(--char);color:#fff;padding:150px 0 70px}
.legal-hero h1{font-size:clamp(2.2rem,4.4vw,3.4rem);margin:20px 0 0}
.legal{padding:72px 0 110px}
.legal .wrap{max-width:860px}
.legal h2{font-size:1.5rem;margin:2.2em 0 .6em}
.legal h3{font-size:1.15rem;margin:1.6em 0 .5em}
.legal p,.legal li{color:var(--char-3);font-size:16.5px}
.legal ul{list-style:disc;padding-left:1.3em;margin-bottom:1em}
.legal a{color:var(--red);text-decoration:underline;text-underline-offset:3px}
.legal address{font-style:normal;line-height:1.7}

/* Hausverwaltungs-Teaser */
.hvteaser{padding:104px 0}
.hvt-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}
.hvteaser h2{font-size:clamp(2rem,3.6vw,2.9rem);margin:20px 0 20px}
.hvt-lead{font-size:1.12rem;color:rgba(255,255,255,.74);margin-bottom:34px;max-width:34em}
.hvt-list{display:grid;gap:14px}
.hvt-list li{display:flex;gap:18px;align-items:flex-start;padding:22px 24px;border:1px solid var(--line-d);border-radius:var(--radius-l);background:rgba(255,255,255,.04);transition:background .3s,border-color .3s}
.hvt-list li:hover{background:rgba(255,255,255,.08);border-color:rgba(227,32,42,.6)}
.hvt-list span{width:46px;height:46px;border-radius:12px;background:rgba(227,32,42,.16);color:#ff6a70;display:grid;place-items:center;flex:none}
.hvt-list span svg{width:23px;height:23px}
.hvt-list b{display:block;font:600 1.08rem/1.3 var(--head)}
.hvt-list small{display:block;font-size:14.5px;color:rgba(255,255,255,.64);margin-top:3px;line-height:1.5}
@media (max-width:1060px){.hvt-grid{grid-template-columns:1fr;gap:40px}}
@media (max-width:720px){.hvteaser{padding:76px 0}}

/* Reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

/* Responsive */
@media (max-width:1060px){
  .hero{padding:140px 0 130px}
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .hero-art{max-width:420px;margin:0 auto;order:-1;margin-bottom:-10px}
  .services{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(2,1fr);row-gap:56px}
  .process::before{display:none}
  .why{grid-template-columns:1fr;gap:48px}.why-lead{position:static}
  .aud{grid-template-columns:repeat(2,1fr)}
  .area,.faq-grid,.contact-grid{grid-template-columns:1fr;gap:48px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .trust-card{grid-template-columns:repeat(2,1fr)}
  .trust-item:nth-child(3)::before{display:none}
  .trust-item:nth-child(n+3){border-top:1px solid var(--line)}
  .nav,.hotline{display:none}
  .burger{display:block}
  .menu-open .nav{display:flex;position:fixed;inset:70px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:#fff;padding:14px 22px 28px;box-shadow:0 30px 60px -20px rgba(0,0,0,.35);max-height:calc(100vh - 70px);overflow:auto}
  .menu-open .nav a.nl{color:var(--ink);padding:18px 6px;border-bottom:1px solid var(--line);border-radius:0;font-size:17px}
  .menu-open .site-head{background:#fff}
  .menu-open .logo-light{display:none}.menu-open .logo-dark{display:block}
  .menu-open .burger{border-color:var(--line);color:var(--ink)}
  .menu-open .site-head .bar{height:70px}
}
@media (max-width:720px){
  body{font-size:16.5px}
  .wrap{padding:0 20px}
  .sec{padding:84px 0}
  .sec-head{margin-bottom:44px}
  .hero{padding:96px 0 120px}
  .hero-art{max-width:232px;margin-bottom:-14px}
  .hero h1{margin:20px 0 20px}
  .services,.aud,.frow,.process{grid-template-columns:1fr}
  .svc{padding:32px 26px}
  .trust{margin-top:-60px}
  .trust-item{padding:26px 22px}
  .trust-card{grid-template-columns:1fr 1fr}
  .form-card{padding:30px 22px}
  .fact{grid-template-columns:44px 1fr;gap:16px;padding:28px 0}
  details.q .a{padding-right:6px}
  .foot-grid{grid-template-columns:1fr;gap:36px}
  .proc-foot{flex-direction:column;align-items:flex-start}
  .btn{width:100%}
  .head-cta .btn{display:none}
  .callbar{display:flex;position:fixed;left:12px;right:12px;bottom:12px;z-index:90;gap:10px}
  .callbar a{flex:1;min-height:54px;border-radius:12px;display:flex;align-items:center;justify-content:center;gap:10px;font:600 15.5px/1 var(--body);box-shadow:0 14px 30px -10px rgba(0,0,0,.5)}
  .callbar .c1{background:var(--red);color:#fff}.callbar .c2{background:var(--char);color:#fff}
  .callbar svg{width:20px;height:20px}
  body{padding-bottom:78px}
}
@media print{.site-head,.callbar,.hero-art,.contact::before{display:none}.hero,.sec-dark,.contact{background:#fff!important;color:#000!important}}