/* ==========================================================================
   Brandschutztechnik Stark — Landingpage
   Design-Rezept: "Graphit & Löschrot"
   Display: Chivo 700/900 · Body: Inter 400/600/700
   Flächen: Off-White / Nebel / Graphit · Akzent: Löschrot aus dem Logo
   ========================================================================== */

/* ---------- Fonts (lokal gehostet, Bunny-Quelle) ---------- */
@font-face{font-family:'Chivo';font-style:normal;font-weight:700;font-display:swap;
  src:url('fonts/chivo-latin-700-normal.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD;}
@font-face{font-family:'Chivo';font-style:normal;font-weight:900;font-display:swap;
  src:url('fonts/chivo-latin-900-normal.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;
  src:url('fonts/inter-latin-400-normal.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;
  src:url('fonts/inter-latin-600-normal.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;
  src:url('fonts/inter-latin-700-normal.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD;}

/* ---------- Tokens ---------- */
:root{
  --font-display:'Chivo','Inter',system-ui,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  --ink:#0e1216;
  --ink-2:#4a555f;
  --ink-3:#7b8792;
  --line:#dde3e9;
  --line-2:#eef1f4;

  --s-0:#ffffff;
  --s-1:#f5f7f9;
  --s-2:#e9edf1;
  --dark:#0e1216;
  --dark-2:#161d24;
  --dark-3:#1e262f;
  --on-dark:#e7ebef;
  --on-dark-2:#9aa6b1;

  --accent:#d8232a;        /* Füllflächen / Buttons — 5.0:1 auf Weiß */
  --accent-h:#b81a20;      /* Hover */
  --accent-t:#c81f24;      /* Rot als kleiner Text auf hell */
  --accent-l:#ec3237;      /* Logo-Rot — dünne Akzente auf Dunkel */
  --blue:#2391d0;          /* Logo-Blau — nur Norm-/Zertifikats-Chips */
  --green:#128a4e;

  --r-s:6px; --r-m:10px; --r-l:16px;
  --shadow:0 1px 2px rgba(14,18,22,.05), 0 8px 24px rgba(14,18,22,.06);
  --shadow-l:0 24px 60px rgba(14,18,22,.16);
  --wrap:1240px;
  --pad:clamp(64px,7vw,116px);
  --hdr:76px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--s-0);color:var(--ink);
  font-family:var(--font-body);font-size:17px;line-height:1.62;
  overflow-x:clip;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:900;line-height:1.08;letter-spacing:-.02em;margin:0}
p{margin:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:3px}

.wrap{width:min(100% - 40px,var(--wrap));margin-inline:auto}
.sec{padding-block:var(--pad);position:relative}
.sec--tight{padding-block:clamp(48px,5vw,76px)}
.sec--grey{background:var(--s-1)}
.sec--dark{background:var(--dark);color:var(--on-dark);overflow:hidden}
:where(.sec--dark) h2,:where(.sec--dark) h3{color:#fff}
.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}

/* ---------- Deko-System: Signal-Kante + Halo-Ringe ---------- */
.edge{position:relative}
.edge::before{
  content:"";position:absolute;top:0;left:0;width:clamp(56px,7vw,110px);height:4px;
  background:var(--accent);
}
.halo{position:absolute;inset:auto;pointer-events:none;z-index:0;
  width:640px;height:640px;border-radius:50%;
  background:
    radial-gradient(circle, transparent 0 34%, rgba(14,18,22,.055) 34% 34.35%, transparent 34.35%),
    radial-gradient(circle, transparent 0 52%, rgba(14,18,22,.045) 52% 52.3%, transparent 52.3%),
    radial-gradient(circle, transparent 0 71%, rgba(14,18,22,.035) 71% 71.25%, transparent 71.25%);
}
.sec--dark .halo{
  background:
    radial-gradient(circle, transparent 0 34%, rgba(236,50,55,.20) 34% 34.35%, transparent 34.35%),
    radial-gradient(circle, transparent 0 52%, rgba(255,255,255,.09) 52% 52.3%, transparent 52.3%),
    radial-gradient(circle, transparent 0 71%, rgba(255,255,255,.06) 71% 71.25%, transparent 71.25%);
}

/* ---------- Typo-Bausteine ---------- */
.kicker{
  font-family:var(--font-body);font-weight:700;font-size:12.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--accent-t);display:block;margin:0 0 18px;
}
.sec--dark .kicker{color:var(--accent-l)}
.kicker--c{text-align:center}

.h2{font-size:clamp(1.95rem,4.1vw,3.15rem)}
.h3{font-size:clamp(1.25rem,1.9vw,1.5rem);font-weight:700;letter-spacing:-.015em}
.hl{color:var(--accent-t);display:block}
.sec--dark .hl{color:var(--accent-l)}
.lead{font-size:clamp(1.02rem,1.35vw,1.15rem);color:var(--ink-2);max-width:66ch;margin-top:20px}
.sec--dark .lead{color:var(--on-dark-2)}
.sec-head{max-width:820px;margin-bottom:clamp(38px,4.5vw,60px)}
.sec-head--wide{max-width:940px}
.sec-head--c{margin-inline:auto;text-align:center}
.sec-head--c .kicker{text-align:center}
.sec-head--c .lead{margin-inline:auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 26px;border-radius:var(--r-s);border:1px solid transparent;
  font-weight:700;font-size:16px;letter-spacing:-.01em;text-decoration:none;cursor:pointer;
  transition:background .18s ease,color .18s ease,border-color .18s ease,transform .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--accent);color:#fff}
.btn--primary:hover{background:var(--accent-h)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--ink);background:var(--s-1)}
.btn--onDark{background:rgba(255,255,255,.07);color:#fff;border-color:rgba(255,255,255,.26)}
.btn--onDark:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.5)}
.btn--wide{width:100%}
.btn svg{flex:none}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}

/* ---------- Header ---------- */
.hdr{
  position:fixed;inset:0 0 auto;z-index:900;height:var(--hdr);
  display:flex;align-items:center;
  background:transparent;border-bottom:1px solid transparent;
  transition:background .28s ease,box-shadow .28s ease,border-color .28s ease,height .28s ease;
}
.hdr__in{display:flex;align-items:center;gap:26px;width:min(100% - 40px,var(--wrap));margin-inline:auto;min-width:0;flex:0 1 auto}
.hdr__logo{display:block;margin-right:auto;min-width:0}
.hdr__logo img{height:50px;width:auto;transition:height .28s ease}
.hdr__nav{display:flex;gap:26px}
.hdr__nav a{
  color:#fff;text-decoration:none;font-weight:600;font-size:15px;position:relative;padding:6px 0;
  transition:color .2s ease;
}
.hdr__nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--accent);transition:width .22s ease}
.hdr__nav a:hover::after{width:100%}
.hdr__tel{
  display:inline-flex;align-items:center;gap:9px;color:#fff;text-decoration:none;
  font-family:var(--font-display);font-weight:700;font-size:17px;letter-spacing:-.01em;white-space:nowrap;
}
.hdr__cta{padding:11px 20px;font-size:15px}
.hdr.is-stuck{background:rgba(255,255,255,.94);backdrop-filter:saturate(180%) blur(14px);
  border-bottom-color:var(--line);box-shadow:0 6px 24px rgba(14,18,22,.07);height:66px}
.hdr.is-stuck .hdr__logo img{height:42px}
.hdr.is-stuck .hdr__nav a,.hdr.is-stuck .hdr__tel{color:var(--ink)}
/* Mobil: kein Burger — Telefon + WhatsApp als Direktkontakt (RGN-Dauerregel) */
.hdr__mob{display:none;gap:9px;flex:0 0 auto}
.hdr__ico{width:42px;height:42px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
  flex:0 0 auto;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s var(--e-calm)}
.hdr__ico:active{transform:scale(.94)}
.hdr__ico--tel{background:var(--accent);color:#fff;border:1px solid var(--accent);
  box-shadow:0 6px 16px rgba(216,35,42,.32)}
.hdr__ico--wa{background:none;color:#fff;border:1px solid rgba(255,255,255,.4)}
.hdr.is-stuck .hdr__ico--wa{color:var(--ink);border-color:var(--line)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:auto;padding-top:calc(var(--hdr) + clamp(48px,6vw,86px));padding-bottom:clamp(60px,6vw,96px);isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-2;overflow:hidden;background:var(--dark)}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:60% 50%}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(100deg, rgba(9,12,15,.94) 0%, rgba(9,12,15,.86) 34%, rgba(9,12,15,.60) 60%, rgba(9,12,15,.46) 100%),
    linear-gradient(to top, rgba(9,12,15,.72), transparent 42%);
}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:clamp(36px,3.4vw,56px);align-items:center}
.hero__copy{color:#fff;max-width:700px}
.hero h1{
  font-family:var(--font-body);font-weight:700;font-size:13px;letter-spacing:.16em;text-transform:uppercase;
  color:#fff;display:block;margin:0 0 20px;
}
.hero__promise{
  font-family:var(--font-display);font-weight:900;letter-spacing:-.028em;line-height:1.05;
  font-size:clamp(2.05rem,4.3vw,3.2rem);margin:0;color:#fff;
}
.hero__promise .hl{color:var(--accent-l);display:block}
.hero__text{margin-top:22px;font-size:clamp(1rem,1.25vw,1.1rem);color:#cfd6dd;max-width:56ch}
.hero__usp{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:11px}
.hero__usp li{display:flex;gap:11px;align-items:flex-start;font-size:15.5px;color:#e7ebef;font-weight:600}
.hero__usp svg{flex:none;margin-top:3px}
.hero .btn-row{margin-top:30px}
.hero__note{margin-top:20px;font-size:13.5px;color:#9aa6b1;display:flex;align-items:center;gap:9px}

/* Formular-Karte im Hero */
.checkcard{
  position:relative;background:#fff;border-radius:var(--r-l);box-shadow:var(--shadow-l);
  padding:clamp(24px,2.4vw,32px);border-top:4px solid var(--accent);
}
/* Karte setzt die Farbwelt zurück – sie steht auch in dunklen Sektionen auf Weiß */
.checkcard,.checkcard h2,.checkcard h3,.checkcard .step__q,.checkcard .tile{color:var(--ink)}
.checkcard .checkcard__head p,.checkcard .field label,.checkcard .consent,.checkcard .grow__txt{color:var(--ink-2)}
.checkcard .formstate p{color:var(--ink-2)}
.checkcard .checkcard__badge b,.checkcard .checkcard__badge span,.checkcard .btn--primary{color:#fff}
.checkcard__badge{
  position:absolute;top:-26px;right:-18px;z-index:3;
  width:116px;height:116px;border-radius:50%;background:var(--accent);color:#fff;
  display:grid;place-content:center;text-align:center;transform:rotate(-11deg);
  box-shadow:0 12px 28px rgba(216,35,42,.34);border:3px solid #fff;line-height:1.15;
}
.checkcard__badge b{font-family:var(--font-display);font-weight:900;font-size:21px;line-height:1;display:block;letter-spacing:.01em}
.checkcard__badge span{font-size:11px;font-weight:700;letter-spacing:.02em;display:block;margin-top:6px;opacity:.96}
.checkcard__head{margin-bottom:20px;padding-right:86px}
.checkcard__head h2{font-size:1.42rem;letter-spacing:-.02em}
.checkcard__head p{font-size:14.5px;color:var(--ink-2);margin-top:7px}

.prog{height:5px;border-radius:99px;background:var(--s-2);overflow:hidden;margin-bottom:18px}
.prog i{display:block;height:100%;width:20%;background:var(--accent);border-radius:99px;transition:width .45s cubic-bezier(.4,0,.2,1)}
.prog[hidden]{display:none}

.step{display:none}
.step.is-active{display:block;animation:fade .35s ease}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.step__q{font-family:var(--font-display);font-weight:700;font-size:1.02rem;letter-spacing:-.01em;margin-bottom:14px;display:block}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.tiles--3{grid-template-columns:repeat(3,1fr)}
.tile{
  display:flex;align-items:center;gap:9px;text-align:left;
  padding:13px 13px;border:1.5px solid var(--line);border-radius:var(--r-s);background:#fff;
  font-size:14.2px;font-weight:600;cursor:pointer;line-height:1.28;transition:all .16s ease;
}
.tile:hover{border-color:var(--ink-3);background:var(--s-1)}
.tile.is-sel{border-color:var(--accent);background:rgba(216,35,42,.05);box-shadow:inset 0 0 0 1px var(--accent)}
.tile svg{flex:none;color:var(--ink-3)}
.tile.is-sel svg{color:var(--accent)}

.fields{display:grid;gap:11px}
.fields--2{grid-template-columns:1fr 1fr}
.field label{display:block;font-size:12.5px;font-weight:700;color:var(--ink-2);margin-bottom:5px;letter-spacing:.01em}
.field input,.field textarea,.field select{
  width:100%;padding:13px 14px;border:1.5px solid var(--line);border-radius:var(--r-s);
  background:#fff;font-size:15.5px;transition:border-color .16s ease,box-shadow .16s ease;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(216,35,42,.13)}
.field textarea{min-height:96px;resize:vertical}
.consent{display:flex;gap:10px;align-items:flex-start;margin-top:13px;font-size:12.6px;color:var(--ink-2);line-height:1.5}
.consent input{margin-top:2px;width:17px;height:17px;flex:none;accent-color:var(--accent)}
.consent a{color:var(--accent-t);text-decoration:underline}
.step__nav{display:flex;gap:10px;margin-top:18px}
.back{background:none;border:none;color:var(--ink-3);font-size:14px;font-weight:600;cursor:pointer;padding:10px 4px;text-decoration:underline}
.back:hover{color:var(--ink)}

/* Google-Zeile */
.grow{display:flex;align-items:center;gap:11px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line-2);flex-wrap:wrap}
.grow__g{flex:none}
.grow__stars{display:flex;gap:2px}
.grow__txt{font-size:13px;color:var(--ink-2);line-height:1.35}
.grow__txt b{color:var(--ink);font-family:var(--font-display);font-weight:700}

.formstate{display:none;text-align:center;padding:14px 0}
.formstate.is-on{display:block}
.formstate h3{font-size:1.3rem;margin-bottom:9px}
.formstate p{font-size:15px;color:var(--ink-2)}
.formstate__ok{width:56px;height:56px;border-radius:50%;background:rgba(18,138,78,.1);color:var(--green);display:grid;place-content:center;margin:0 auto 16px}

/* ---------- Regelwerk: Prüfsiegel + Normen ---------- */
.reg{display:grid;gap:clamp(22px,2.4vw,34px)}

.seals{background:var(--dark);border-radius:var(--r-l);padding:clamp(28px,2.8vw,38px);
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,2.6vw,38px);
  position:relative;overflow:hidden}
.seals::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--accent)}
.seals__lbl{grid-column:1/-1;font-size:11.5px;font-weight:700;letter-spacing:.17em;text-transform:uppercase;
  color:var(--on-dark-2);margin:0;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.1)}
.seal{display:flex;align-items:center;gap:clamp(15px,1.5vw,20px);margin:0}
.seal__svg{flex:none;width:clamp(104px,9.6vw,132px);height:auto}
.seal figcaption b{display:block;font-family:var(--font-display);font-weight:700;font-size:1.01rem;color:#fff;
  letter-spacing:-.012em;margin-bottom:6px}
.seal figcaption span{display:block;font-size:13.6px;color:var(--on-dark-2);line-height:1.5}

/* Siegel-Innenleben */
.seal__svg .s-ring1{fill:none;stroke:rgba(255,255,255,.22);stroke-width:1.5}
.seal__svg .s-ring2{fill:none;stroke:var(--accent-l);stroke-width:3}
.seal__svg .s-ticks{fill:none;stroke:rgba(255,255,255,.28);stroke-width:6;stroke-dasharray:2 12.14}
.seal__svg .s-inner{fill:none;stroke:rgba(255,255,255,.14);stroke-width:1;stroke-dasharray:3 5}
.seal__svg text{font-family:var(--font-display);text-anchor:middle;fill:#fff}
.seal__svg .s-arc{font-size:14px;font-weight:700;letter-spacing:2px;fill:rgba(255,255,255,.8)}
.seal__svg .s-arc--b{font-size:11.5px;letter-spacing:1.1px;fill:rgba(255,255,255,.55)}
.seal__svg .s-sm{font-size:15px;font-weight:700;letter-spacing:3.5px;fill:var(--accent-l)}
.seal__svg .s-lg{font-size:27px;font-weight:900;letter-spacing:-.4px}

.regnote{grid-column:1/-1;margin:0;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);
  font-size:14px;color:var(--on-dark-2);line-height:1.55}
.regnote b{color:#fff;font-weight:600}

.normgroups{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.5vw,20px)}
.ng{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);padding:clamp(22px,2.2vw,28px)}
.ng h3{font-size:1.04rem;letter-spacing:-.015em;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--line-2)}
.ng ul{list-style:none;margin:0;padding:0;display:grid;gap:16px}
.ng li{display:grid;gap:7px}
.ng__code{justify-self:start;font-family:var(--font-display);font-weight:700;font-size:13.5px;letter-spacing:-.01em;
  color:var(--ink);background:var(--s-1);border:1px solid var(--line);border-radius:var(--r-s);padding:5px 11px;white-space:nowrap}
.ng__txt{font-size:14.4px;color:var(--ink-2);line-height:1.55}

.mq{display:flex;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent)}
.mq__t{display:flex;gap:10px;padding-right:10px;flex:none;animation:mq 44s linear infinite}
.mq:hover .mq__t{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-100%)}}


/* ---------- Motion-Core: Federkurven + Reveal (RGN-Standard, Charakter „Präzise") ---------- */
:root{
  --e-soft:cubic-bezier(.22,1,.36,1); --e-calm:cubic-bezier(.25,1,.3,1); --e-ui:cubic-bezier(.4,0,.2,1);
  --t-rv:.45s; --rv-y:10px; --rv-step:70ms;
}
@supports (animation-timing-function: linear(0,1)){
  :root{
    --e-soft:linear(0,.0492,.1613,.2979,.4356,.5617,.6701,.759,.8294,.8833,.9233,.9521,.9721,
                    .9857,.9944,.9996,1.0026,1.0039,1.0043,1.0042,1.0037,1.0031,1.0025,1);
    --e-calm:linear(0,.1012,.28,.4507,.5905,.6983,.779,.8387,.8824,.9143,.9376,.9546,.967,
                    .976,.9825,.9873,.9907,.9933,.9951,.9964,.9974,.9981,.9986,1);
  }
}
@media (max-width:700px){ :root{ --rv-y:6px; --rv-step:55ms } }

/* Häkchen, das sich zeichnet */
.ck{width:26px;height:26px;flex:none}
.ck path{fill:none;stroke:currentColor;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
/* Nur mit JS wird gezeichnet — ohne JS ist das Häkchen sofort da */
html.js .ck path{stroke-dasharray:26;stroke-dashoffset:26;
  transition-property:stroke-dashoffset;transition-duration:.7s;
  transition-timing-function:var(--e-calm);transition-delay:var(--rv-d,0ms)}
html.js .ck.is-in path{stroke-dashoffset:0}

/* Handgezeichneter Unterstrich unter dem Schlüsselwort */
.ul{position:relative;display:inline-block}
.ul svg{position:absolute;left:0;bottom:-.16em;width:100%;height:.30em;overflow:visible}
.ul path{fill:none;stroke:var(--accent-l);stroke-width:7;stroke-linecap:round}
html.js .ul path{stroke-dasharray:260;stroke-dashoffset:260;
  transition-property:stroke-dashoffset;transition-duration:.9s;
  transition-timing-function:cubic-bezier(.25,1,.3,1)}

/* ---------- Bedarfsrechner ---------- */
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.92fr);gap:clamp(28px,3.4vw,56px);align-items:center}
.calc__panel{background:var(--dark-2);border:1px solid rgba(255,255,255,.1);border-radius:var(--r-l);
  padding:clamp(24px,2.6vw,34px)}
.calc__lbl{display:flex;justify-content:space-between;align-items:baseline;gap:12px;
  font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-2);margin-bottom:14px}
.calc__val{font-family:var(--font-display);font-weight:900;font-size:1.35rem;color:#fff;letter-spacing:-.02em;
  text-transform:none;letter-spacing:0}
.calc__range{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:99px;
  background:linear-gradient(90deg,var(--accent) var(--p,20%),rgba(255,255,255,.14) var(--p,20%));outline:none}
.calc__range::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;
  background:#fff;border:5px solid var(--accent);cursor:grab;box-shadow:0 4px 14px rgba(0,0,0,.4);
  transition:transform var(--t-ui,.14s) var(--e-ui)}
.calc__range::-webkit-slider-thumb:hover{transform:scale(1.12)}
.calc__range::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:#fff;
  border:5px solid var(--accent);cursor:grab;box-shadow:0 4px 14px rgba(0,0,0,.4)}
.calc__ticks{display:flex;justify-content:space-between;margin-top:10px;font-size:12.5px;color:#68727c}
.calc__gefahr{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:26px}
.calc__gefahr .tile{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.16);color:#e7ebef}
.calc__gefahr .tile:hover{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.34)}
.calc__gefahr .tile.is-sel{background:rgba(216,35,42,.16);border-color:var(--accent-l);
  box-shadow:inset 0 0 0 1px var(--accent-l);color:#fff}

.calc__out{text-align:center}
.calc__ring{position:relative;width:min(100%,300px);margin:0 auto}
.calc__ring svg{width:100%;height:auto;display:block;transform:rotate(-90deg)}
.calc__ring circle{fill:none;stroke-linecap:round}
.calc__track{stroke:rgba(255,255,255,.09);stroke-width:12}
.calc__fill{stroke:var(--accent);stroke-width:12;
  transition-property:stroke-dasharray;transition-duration:.9s;transition-timing-function:var(--e-calm);
  filter:drop-shadow(0 0 12px rgba(216,35,42,.5))}
.calc__mid{position:absolute;inset:0;display:grid;place-content:center;gap:2px}
.calc__unit{font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--on-dark-2)}
.calc__sub{font-size:13.4px;color:var(--on-dark-2)}
.odo{display:inline-flex;align-items:flex-start;justify-content:center;font-family:var(--font-display);
  font-variant-numeric:tabular-nums;line-height:1;font-size:clamp(3.2rem,7vw,4.6rem);font-weight:900;
  letter-spacing:-.04em;color:#fff}
.odo-d{display:block;height:1em;overflow:hidden}
.odo-d b{display:block;font-weight:inherit;transition:transform .55s var(--e-calm) var(--dd,0ms)}
.odo-d i{display:block;height:1em;font-style:normal}
.calc__geraete{margin-top:22px;font-size:16px;color:#e7ebef;line-height:1.5}
.calc__geraete b{font-family:var(--font-display);font-weight:900;color:#fff;font-size:1.3rem}
.calc__hinweis{margin-top:18px;padding-top:16px;border-top:1px solid rgba(255,255,255,.1);
  font-size:13.2px;color:var(--on-dark-2);line-height:1.55;text-align:left}
.calc__warn{display:none;margin-top:14px;padding:13px 16px;border-radius:var(--r-s);
  background:rgba(216,35,42,.14);border:1px solid rgba(236,50,55,.4);font-size:13.6px;color:#f0dede;line-height:1.5}
.calc__warn.is-on{display:block}
.calc__cta{margin-top:clamp(28px,3vw,40px);text-align:center}

/* ---------- Betreiberpflicht: Prüfplakette + Fakten ---------- */
.plakwrap{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:clamp(32px,4vw,66px);align-items:center}
.plakfig{margin:0;text-align:center}
.plak{width:min(100%,340px);height:auto;display:block;margin:0 auto;
  filter:drop-shadow(0 20px 38px rgba(216,35,42,.26));animation:plakIn .9s cubic-bezier(.22,.9,.28,1) both}
@keyframes plakIn{from{opacity:0;transform:scale(.9) rotate(-6deg)}to{opacity:1;transform:none}}
.plakfig figcaption{margin-top:22px;font-size:13.8px;color:var(--ink-3);line-height:1.55;max-width:38ch;margin-inline:auto}
.plak__m{font-family:var(--font-body);font-size:17px;font-weight:700;fill:#fff;opacity:.72}
.plak__m--an{opacity:1;font-size:19px}
.plak__an{opacity:.92}
.plak__lbl{font-family:var(--font-body);font-size:13px;font-weight:700;letter-spacing:.14em;fill:var(--ink-3)}
.plak__jahr{font-family:var(--font-display);font-size:46px;font-weight:900;fill:var(--ink);letter-spacing:-.02em}
.plak__norm{font-family:var(--font-body);font-size:13px;font-weight:600;letter-spacing:.08em;fill:var(--accent-t)}

.plakfacts{display:grid;gap:clamp(18px,2vw,26px)}
.pf{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(16px,1.8vw,24px);align-items:start;
  padding-bottom:clamp(18px,2vw,26px);border-bottom:1px solid var(--line)}
.pf:last-child{border-bottom:0;padding-bottom:0}
.pf__n{font-family:var(--font-display);font-weight:900;font-size:clamp(1.5rem,2.4vw,2rem);
  line-height:1;color:var(--accent);opacity:.9;min-width:2ch}
.pf h3{font-size:1.1rem;letter-spacing:-.015em;margin-bottom:9px}
.pf p{font-size:15.4px;color:var(--ink-2);line-height:1.62;max-width:62ch}
.pf__src{display:block;margin-top:11px;font-size:12.8px;color:var(--ink-3)}

/* ---------- PFAS-Block mit Bildhintergrund ---------- */
.pfas{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:clamp(22px,3vw,44px);align-items:center;
  border-radius:var(--r-l);padding:clamp(28px,3.2vw,46px);position:relative;overflow:hidden;
  margin-top:clamp(38px,4vw,60px);color:var(--on-dark);isolation:isolate}
.pfas__bg{position:absolute;inset:0;z-index:-2}
.pfas__bg img{width:100%;height:100%;object-fit:cover}
.pfas__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(9,12,15,.93) 0%,rgba(9,12,15,.82) 44%,rgba(9,12,15,.58) 100%)}
.pfas::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--accent);z-index:1}
.pfas__date{text-align:center;flex:none;border-right:1px solid rgba(255,255,255,.18);padding-right:clamp(22px,3vw,42px)}
.pfas__date b,.pfas__date span{display:block;font-family:var(--font-display);font-weight:900;
  font-size:clamp(2.1rem,3.4vw,2.9rem);line-height:1.02;color:var(--accent-l);letter-spacing:-.03em}
.pfas__date span{margin-top:2px}
.pfas__body h2{color:#fff !important;margin-bottom:11px}
.pfas__body p{font-size:15.2px;color:#c3ccd4;max-width:64ch;line-height:1.62}
.pfas .btn{flex:none;white-space:nowrap}

/* ---------- Einsatzgebiet mit Deutschlandkarte ---------- */
.geo{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.86fr);gap:clamp(30px,4vw,64px);align-items:center}
.geo__note{margin-top:22px;font-size:13.6px;color:var(--ink-3);display:flex;align-items:flex-start;gap:9px;line-height:1.55}
.geo__note svg{flex:none;margin-top:3px}
.geo__note a{color:var(--accent-t);font-weight:600}
.geomap{margin:0;position:relative}
.demap{width:100%;height:auto;display:block}
.demap__lbl{font-family:var(--font-body);font-size:24px;font-weight:600;fill:#3a444e}
.demap__lbl--zentrale{font-size:28px;font-weight:700;fill:var(--ink)}
.demap__sub{font-family:var(--font-body);font-size:16px;font-weight:700;fill:var(--accent-t);letter-spacing:.1em}
.demap__netz{pointer-events:none}
.demap__ping{transform-origin:center;transform-box:fill-box;opacity:0;
  animation:demapPing 3.6s cubic-bezier(.2,.6,.3,1) infinite;animation-delay:var(--d,0s)}
@keyframes demapPing{0%{transform:scale(.7);opacity:.8}70%{transform:scale(3);opacity:0}100%{opacity:0}}
.demap__puls{transform-origin:center;opacity:0;animation:demapPuls 3.4s cubic-bezier(.2,.6,.3,1) infinite}
.demap__puls--2{animation-delay:1.7s}
@keyframes demapPuls{0%{transform:scale(.75);opacity:.75}70%{transform:scale(2.5);opacity:0}100%{opacity:0}}
.geomap figcaption{margin-top:8px;text-align:center;font-size:13.4px;color:var(--ink-3)}

/* ---------- Leistungen ---------- */
.svcgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,1.8vw,26px)}
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden;display:flex;flex-direction:column;
  transition:border-color .22s ease,transform .22s ease,box-shadow .22s ease}
.svc:hover{border-color:var(--ink-3);transform:translateY(-4px);box-shadow:var(--shadow)}
.svc__img{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--s-2)}
.svc__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.svc:hover .svc__img img{transform:scale(1.045)}
.svc__body{padding:clamp(20px,1.9vw,26px);display:flex;flex-direction:column;flex:1}
.svc h3{font-size:1.19rem;margin-bottom:10px;letter-spacing:-.018em}
.svc p{font-size:15px;color:var(--ink-2);line-height:1.58}
.svc ul{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:8px;border-top:1px solid var(--line-2);padding-top:16px}
.svc li{display:flex;gap:9px;font-size:14.3px;font-weight:600;color:var(--ink);align-items:flex-start;line-height:1.45}
.svc li svg{flex:none;margin-top:3px;color:var(--accent)}

/* ---------- Prüffristen-Tabelle ---------- */
.tblwrap{border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden;background:#fff}
.tblscroll{overflow-x:auto}
table.fr{width:100%;border-collapse:collapse;min-width:640px}
table.fr th{
  background:var(--dark);color:#fff;text-align:left;font-family:var(--font-display);font-weight:700;
  font-size:12.5px;letter-spacing:.11em;text-transform:uppercase;padding:15px 20px;white-space:nowrap;
}
table.fr td{padding:16px 20px;border-top:1px solid var(--line-2);font-size:15.2px;vertical-align:top}
table.fr tbody tr:nth-child(even){background:var(--s-1)}
table.fr td:first-child{font-weight:700}
.fr__iv{font-family:var(--font-display);font-weight:700;color:var(--accent-t);white-space:nowrap}
.fr__norm{font-size:13.4px;color:var(--ink-3);white-space:nowrap}
.tblnote{margin-top:16px;font-size:13.2px;color:var(--ink-3);max-width:78ch}
.frcta{margin-top:clamp(26px,2.6vw,36px);display:flex;flex-wrap:wrap;align-items:center;gap:18px;
  border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:var(--r-m);background:#fff;padding:22px 26px}
.frcta p{flex:1 1 340px;font-size:15.8px;line-height:1.5}
.frcta b{font-family:var(--font-display);font-weight:700}

/* ---------- Vergleich ---------- */
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,2vw,26px);align-items:start}
.cmpcard{border-radius:var(--r-m);padding:clamp(26px,2.6vw,36px);border:1px solid var(--line);background:#fff;height:100%}
.cmpcard--us{border:1px solid var(--ink);box-shadow:var(--shadow);position:relative;overflow:hidden}
.cmpcard--us::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--accent)}
.cmpcard--them{background:var(--s-2);border-style:dashed;border-color:#c9d1d9}
.cmpcard__hd{display:flex;align-items:center;gap:14px;min-height:52px;margin-bottom:8px}
.cmpcard__hd img{height:48px;width:auto}
.cmpcard__hd h3{font-size:1.16rem;letter-spacing:-.015em}
.cmpcard--them .cmpcard__hd h3{color:var(--ink-3)}
.cmpcard__sub{font-size:13.4px;color:var(--ink-3);margin-bottom:20px}
.cmplist{list-style:none;margin:0;padding:0;display:grid;gap:13px}
.cmplist li{display:flex;gap:12px;align-items:flex-start;font-size:15.2px;line-height:1.5}
.cmplist svg{flex:none;margin-top:3px}
.cmpcard--them .cmplist li{color:var(--ink-3)}
.cmpcta{margin-top:clamp(28px,3vw,40px);text-align:center}

/* ---------- Ablauf ---------- */
.flow{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.5vw,22px);margin-top:14px}
.flow::before{
  content:"";position:absolute;left:8%;right:8%;top:31px;height:2px;
  background:linear-gradient(90deg,rgba(255,255,255,.1),rgba(255,255,255,.1));
}
.flow::after{
  content:"";position:absolute;left:8%;top:31px;height:2px;width:32%;
  background:linear-gradient(90deg,transparent,var(--accent-l),transparent);
  animation:pulseline 4.5s cubic-bezier(.55,0,.45,1) infinite;
}
@keyframes pulseline{0%{transform:translateX(-40%);opacity:0}12%{opacity:1}88%{opacity:1}100%{transform:translateX(300%);opacity:0}}
.stepc{position:relative;text-align:center;z-index:1}
.stepc__ic{
  width:64px;height:64px;border-radius:50%;margin:0 auto 18px;display:grid;place-content:center;
  background:var(--dark-2);border:2px solid rgba(255,255,255,.14);color:#fff;position:relative;
}
.stepc__ic i{position:absolute;top:-5px;right:-5px;width:24px;height:24px;border-radius:50%;background:var(--accent);
  color:#fff;font-style:normal;font-family:var(--font-display);font-weight:900;font-size:12px;display:grid;place-content:center}
.stepc__ic svg{animation:bob 3.6s ease-in-out infinite}
.stepc:nth-child(2) .stepc__ic svg{animation-delay:.35s}
.stepc:nth-child(3) .stepc__ic svg{animation-delay:.7s}
.stepc:nth-child(4) .stepc__ic svg{animation-delay:1.05s}
.stepc:nth-child(5) .stepc__ic svg{animation-delay:1.4s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
.stepc h3{font-size:1.03rem;color:#fff;margin-bottom:8px;letter-spacing:-.01em}
.stepc p{font-size:14.2px;color:var(--on-dark-2);line-height:1.5}

/* ---------- Nachweis: nachgebautes Prüfprotokoll ---------- */
.nw{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:clamp(34px,4vw,68px);align-items:center}
.nw__visual{position:relative;background:var(--dark);border-radius:var(--r-l);
  padding:clamp(30px,3.4vw,52px) clamp(24px,3vw,44px);overflow:hidden}
.nw__visual::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--accent)}

.doc{position:relative;background:#fff;border-radius:var(--r-m);padding:clamp(18px,1.9vw,24px);
  box-shadow:0 26px 60px rgba(0,0,0,.45);transform:rotate(-1.1deg);color:var(--ink)}
.doc--back{position:absolute;inset:auto;top:clamp(18px,2vw,32px);left:50%;width:min(86%,420px);
  height:120px;transform:translateX(-46%) rotate(3.4deg);background:#e9edf1;box-shadow:0 14px 30px rgba(0,0,0,.3);
  border-radius:var(--r-m);padding:14px 18px}
.doc__tab{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}

.doc__head{display:flex;align-items:center;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.doc__mark{width:30px;height:30px;border-radius:var(--r-s);background:var(--accent);color:#fff;
  display:grid;place-content:center;flex:none}
.doc__head b{display:block;font-family:var(--font-display);font-weight:900;font-size:1rem;letter-spacing:-.02em}
.doc__head>div>span{display:block;font-size:11.5px;color:var(--ink-3);margin-top:1px}
.doc__date{margin-left:auto;font-size:12px;font-weight:700;color:var(--ink-3);white-space:nowrap}

.doc__meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--line-2)}
.doc__meta small{display:block;font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.doc__meta b{display:block;font-size:14px;margin-top:2px}

.doc__tbl{width:100%;border-collapse:collapse;margin-top:4px}
.doc__tbl td{padding:11px 0;border-bottom:1px solid var(--line-2);vertical-align:middle;font-size:13.4px}
.doc__tbl tr:last-child td{border-bottom:0}
.doc__tbl td b{display:block;font-family:var(--font-display);font-weight:700;font-size:13.5px}
.doc__tbl td span{display:block;font-size:11.8px;color:var(--ink-3);margin-top:1px}
.doc__ok,.doc__fix{text-align:right;white-space:nowrap;font-weight:600;font-size:12.6px}
.doc__ok{color:var(--green)}
.doc__ok svg{display:inline-block;vertical-align:-4px;margin-right:5px;fill:none;stroke:var(--green);
  stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.doc__fix{color:var(--accent-t)}

.doc__foot{display:flex;align-items:center;gap:14px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}
.doc__foot small{display:block;font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.doc__foot b{display:block;font-size:13px;margin-top:2px}
.doc__stamp{margin-left:auto;flex:none;width:74px;height:74px;border-radius:50%;
  border:2.5px solid var(--accent);color:var(--accent-t);display:grid;place-content:center;text-align:center;
  transform:rotate(-9deg);background:rgba(216,35,42,.05)}
.doc__stamp b{font-family:var(--font-display);font-weight:900;font-size:1.15rem;line-height:1;color:var(--accent-t)}
.doc__stamp span{display:block;font-size:7.4px;font-weight:700;letter-spacing:.08em;margin-top:3px}

.nwlist{list-style:none;margin:30px 0 0;padding:0;display:grid;gap:20px}
.nwlist li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start}
.nwlist__n{font-family:var(--font-display);font-weight:900;font-size:1rem;color:var(--accent);
  border:1.5px solid var(--line);border-radius:var(--r-s);padding:5px 9px;line-height:1}
.nwlist b{display:block;font-family:var(--font-display);font-weight:700;font-size:1rem;letter-spacing:-.012em;margin-bottom:4px}
.nwlist span{display:block;font-size:14.8px;color:var(--ink-2);line-height:1.55}

/* ---------- Referenzen-Marquee ---------- */
.refmq{display:grid;gap:14px}
.mq__t--rev{animation-direction:reverse;animation-duration:52s}
.refimg{flex:none;width:clamp(220px,26vw,320px);aspect-ratio:3/2;border-radius:var(--r-m);overflow:hidden;background:var(--s-2)}
.refimg img{width:100%;height:100%;object-fit:cover}

/* ---------- FAQ ---------- */
.faq{max-width:900px;margin-inline:auto;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;
  font-family:var(--font-display);font-weight:700;font-size:1.06rem;letter-spacing:-.015em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{font:inherit;letter-spacing:inherit;margin:0;display:inline}
.faq summary::after{
  content:"";position:absolute;right:8px;top:29px;width:13px;height:13px;
  border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);
  transform:rotate(45deg);transition:transform .25s ease;
}
.faq details[open] summary::after{transform:rotate(-135deg);top:33px}
.faq p{padding:0 44px 24px 0;color:var(--ink-2);font-size:15.5px;margin-top:-4px}

/* ---------- Final CTA ---------- */
.final{position:relative;isolation:isolate;color:#fff;padding-block:clamp(70px,7vw,110px)}
.final__bg{position:absolute;inset:0;z-index:-2;overflow:hidden;background:var(--dark)}
.final__bg img{width:100%;height:100%;object-fit:cover;opacity:.72}
.final__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(95deg,rgba(9,12,15,.88) 0 40%,rgba(9,12,15,.55) 100%)}
.final__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,520px);gap:clamp(36px,4vw,66px);align-items:center}
:where(.final) h2{color:#fff}
:where(.final) .lead{color:#c3ccd4}
.contactlist{list-style:none;margin:34px 0 0;padding:0;display:grid;gap:18px}
.contactlist li{display:flex;gap:14px;align-items:center}
.contactlist__ic{width:44px;height:44px;border-radius:var(--r-s);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  display:grid;place-content:center;flex:none;color:#fff}
.contactlist small{display:block;font-size:12.4px;color:var(--on-dark-2);letter-spacing:.09em;text-transform:uppercase;font-weight:700}
.contactlist a,.contactlist strong{font-family:var(--font-display);font-weight:700;font-size:1.06rem;color:#fff;text-decoration:none;letter-spacing:-.01em}
.contactlist a:hover{color:var(--accent-l)}

/* ---------- Footer ---------- */
.ftr{background:#080b0e;color:#8e99a4;padding-block:clamp(48px,5vw,72px) 0;font-size:14.5px}
.ftr__grid{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:clamp(26px,3vw,48px)}
.ftr img.ftr__logo{height:52px;width:auto;margin-bottom:20px}
.ftr h3{font-family:var(--font-display);font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.ftr a{color:#8e99a4;text-decoration:none}
.ftr a:hover{color:#fff}
.ftr__bar{margin-top:clamp(38px,4vw,56px);border-top:1px solid rgba(255,255,255,.09);padding:22px 0;
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:13.2px}

/* ---------- FAB ---------- */
.fab{position:fixed;right:22px;bottom:22px;z-index:880;display:flex;flex-direction:column-reverse;align-items:flex-end;gap:12px}
.fab__main{width:60px;height:60px;border-radius:50%;background:var(--accent);color:#fff;border:none;cursor:pointer;
  display:grid;place-content:center;box-shadow:0 12px 30px rgba(216,35,42,.42);transition:transform .2s ease}
.fab__main:hover{transform:scale(1.06)}
.fab__main svg{transition:transform .25s ease}
.fab.is-open .fab__main svg{transform:rotate(135deg)}
.fab__list{display:grid;gap:10px;opacity:0;visibility:hidden;transform:translateY(10px);transition:all .24s ease}
.fab.is-open .fab__list{opacity:1;visibility:visible;transform:none}
.fab__item{display:flex;align-items:center;gap:11px;background:#fff;color:var(--ink);text-decoration:none;
  padding:11px 17px;border-radius:99px;box-shadow:var(--shadow);font-weight:700;font-size:14.5px;white-space:nowrap;border:1px solid var(--line)}
.fab__item:hover{border-color:var(--ink)}
.fab__item svg{flex:none}
.fab__bub{position:absolute;right:74px;bottom:10px;background:#fff;border:1px solid var(--line);border-radius:var(--r-m);
  box-shadow:var(--shadow);padding:11px 16px;font-size:13.6px;font-weight:600;width:max-content;max-width:230px;line-height:1.4}
.fab__bub b{color:var(--accent-t)}
.fab__bub button{position:absolute;top:-8px;right:-8px;width:22px;height:22px;border-radius:50%;background:var(--ink);
  color:#fff;border:none;cursor:pointer;font-size:13px;line-height:1;display:grid;place-content:center}

/* ---------- Sticky Mobile Bar ---------- */
/* ---------- Modal / Popup ---------- */
.ovl{position:fixed;inset:0;z-index:1000;background:rgba(8,11,14,.7);backdrop-filter:blur(3px);
  display:none;align-items:center;justify-content:center;padding:20px}
.ovl.is-on{display:flex}
.modal{background:#fff;border-radius:var(--r-l);max-width:560px;width:100%;max-height:92vh;overflow-y:auto;
  padding:clamp(26px,3vw,38px);position:relative;box-shadow:var(--shadow-l);animation:pop .3s ease}
@keyframes pop{from{opacity:0;transform:translateY(18px) scale(.98)}to{opacity:1;transform:none}}
.modal__x{position:absolute;top:14px;right:14px;z-index:6;width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line);background:#fff;cursor:pointer;display:grid;place-content:center;color:var(--ink-2);
  box-shadow:0 3px 12px rgba(9,12,15,.28);transition:background .16s ease,color .16s ease,transform .16s ease}
.modal__x:hover{background:var(--ink);color:#fff;border-color:var(--ink);transform:rotate(90deg)}
.modal h2{font-size:1.55rem;margin-bottom:9px;padding-right:40px}
.modal>p{font-size:15px;color:var(--ink-2);margin-bottom:22px}

/* Promo-Pop-up: schmal, zentriert, Schließen-Kreuz über dem Bild */
.promo{display:grid;grid-template-columns:1fr;max-width:430px;padding:0;overflow:hidden;text-align:center}
.promo__img{position:relative;aspect-ratio:16/9;overflow:hidden}
.promo__img img{width:100%;height:100%;object-fit:cover}
.promo__img::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(9,12,15,.72),transparent 62%)}
.promo__body{padding:clamp(24px,2.6vw,32px)}
.promo__tag{display:inline-block;background:var(--accent);color:#fff;font-size:11px;font-weight:700;letter-spacing:.13em;
  text-transform:uppercase;padding:6px 13px;border-radius:99px;margin-bottom:14px}
.promo__frist{margin-top:20px !important;padding-top:16px;border-top:1px solid var(--line-2);
  display:flex;align-items:flex-start;gap:9px;text-align:left;
  font-size:12.8px !important;color:var(--ink-3) !important;line-height:1.5}
.promo__frist svg{flex:none;margin-top:2px;color:var(--accent)}
.promo__frist b{color:var(--accent-t)}
.promo h2{font-size:1.34rem;padding-right:0;margin-bottom:10px;letter-spacing:-.02em}
.promo p{font-size:14.8px;color:var(--ink-2);line-height:1.58;margin-bottom:0}
.promo .btn-row{justify-content:center;flex-direction:column;gap:10px;margin-top:24px}
.promo .btn-row .btn{width:100%}

/* ---------- Cookie-Wall (RGN-Kanon, striktes Opt-in) ---------- */
.cookie-wall{position:fixed;inset:0;z-index:2000;display:flex;align-items:center;justify-content:center;padding:20px}
.cookie-wall[hidden]{display:none}
.cookie-backdrop{position:absolute;inset:0;background:rgba(9,12,15,.62);backdrop-filter:blur(4px)}
.cookie-card{
  position:relative;background:#fff;border-radius:var(--r-l);box-shadow:0 34px 80px rgba(9,12,15,.42);
  width:100%;max-width:min(520px,calc(100vw - 24px));padding:clamp(26px,3vw,36px);
  max-height:90vh;overflow-y:auto;text-align:center;
}
.cookie-logo img{height:46px;width:auto;margin:0 auto 20px;display:block}
.cookie-title{font-family:var(--font-display);font-size:1.28rem;line-height:1.2;margin-bottom:12px}
.cookie-text{font-size:14.2px;color:var(--ink-2);line-height:1.6;margin-bottom:16px}
.cookie-links{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;font-size:12.8px;color:var(--ink-3);margin-bottom:24px}
.cookie-links a{color:var(--accent-t);text-decoration:underline;text-underline-offset:2px}
.cookie-actions{display:grid;gap:10px}
.cookie-btn-accept{width:100%;justify-content:center}
.cookie-actions-row{display:flex;gap:10px}
.btn-cookie-reject,.btn-cookie-settings{
  flex:1;padding:13px 14px;border-radius:var(--r-s);background:#fff;border:1px solid var(--line);
  font-size:14.2px;font-weight:700;color:var(--ink-2);cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  transition:border-color .2s ease,color .2s ease,background .2s ease;
}
.btn-cookie-reject:hover,.btn-cookie-settings:hover{border-color:var(--ink);color:var(--ink);background:var(--s-1)}
.btn-cookie-settings svg{flex:none}
.cookie-settings-panel{margin-top:22px;border-top:1px solid var(--line-2);padding-top:20px;display:grid;gap:18px;text-align:left}
.cookie-settings-panel[hidden]{display:none}
.cookie-category{display:flex;align-items:center;justify-content:space-between;gap:16px}
.cookie-cat-label{font-weight:700;font-size:14.2px;color:var(--ink)}
.cookie-cat-text{font-size:12.8px;color:var(--ink-3);line-height:1.5;margin-top:3px}
.cookie-always-on{font-size:12.4px;font-weight:700;color:var(--green);white-space:nowrap}
.cookie-toggle-wrap{position:relative;display:inline-block;width:48px;height:27px;flex:none;cursor:pointer}
.cookie-toggle-input{opacity:0;width:0;height:0}
.cookie-toggle-track{position:absolute;inset:0;background:var(--s-2);border-radius:99px;transition:background .25s ease}
.cookie-toggle-track::after{content:"";position:absolute;top:3px;left:3px;width:21px;height:21px;border-radius:50%;
  background:#fff;box-shadow:0 2px 6px rgba(9,12,15,.22);transition:transform .25s ease}
.cookie-toggle-input:checked + .cookie-toggle-track{background:var(--accent)}
.cookie-toggle-input:checked + .cookie-toggle-track::after{transform:translateX(21px)}
.cookie-toggle-input:focus-visible + .cookie-toggle-track{outline:3px solid var(--accent);outline-offset:3px}
@media (max-width:420px){
  .cookie-actions-row{flex-direction:column}
}

/* ---------- Reveal ---------- */
.rv{opacity:0;transform:translate3d(0,var(--rv-y),0);
  transition:opacity var(--t-rv) var(--e-soft) var(--rv-d,0ms),transform var(--t-rv) var(--e-soft) var(--rv-d,0ms)}
.rv.is-in{opacity:1;transform:none}

/* ---------- Rechtsseiten & 404 ---------- */
.lhdr{background:var(--dark);padding:18px 0}
.lhdr__in{display:flex;align-items:center;gap:20px;width:min(100% - 40px,var(--wrap));margin-inline:auto}
.lhdr img{height:42px;width:auto;margin-right:auto}
.lhdr a.back{color:#c3ccd4;text-decoration:none;font-weight:600;font-size:14.5px;display:inline-flex;align-items:center;gap:8px}
.lhdr a.back:hover{color:#fff}
.legal{width:min(100% - 40px,860px);margin:clamp(44px,5vw,72px) auto clamp(56px,6vw,88px)}
.legal h1{font-size:clamp(1.9rem,4vw,2.7rem);margin-bottom:10px}
.legal h2{font-size:clamp(1.15rem,2vw,1.4rem);margin:clamp(30px,3vw,44px) 0 12px;padding-top:clamp(22px,2.4vw,30px);border-top:1px solid var(--line)}
.legal h3{font-size:1.02rem;margin:24px 0 8px}
.legal p,.legal li{color:var(--ink-2);font-size:16px;line-height:1.68}
.legal p{margin-bottom:13px}
.legal ul{margin:0 0 15px;padding-left:22px;display:grid;gap:7px}
.legal a{color:var(--accent-t)}
.legal__intro{font-size:15px;color:var(--ink-3);margin-bottom:8px}
.legal__box{background:var(--s-1);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:var(--r-m);padding:20px 24px;margin:18px 0}
.legal__box p:last-child{margin-bottom:0}
.legal__upd{margin-top:38px;padding-top:20px;border-top:1px solid var(--line);font-size:14px;color:var(--ink-3)}

.e404{min-height:76vh;display:grid;place-content:center;text-align:center;padding:clamp(60px,8vw,120px) 20px}
.e404 b{display:block;font-family:var(--font-display);font-weight:900;font-size:clamp(4.5rem,15vw,9rem);line-height:.9;
  letter-spacing:-.05em;color:var(--accent);margin-bottom:18px}
.e404 h1{font-size:clamp(1.6rem,3.4vw,2.4rem);margin-bottom:14px}
.e404 p{color:var(--ink-2);max-width:56ch;margin:0 auto 30px}
.e404 .btn-row{justify-content:center}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1080px){
  .hero__grid{grid-template-columns:1fr;gap:40px}
  .hero__copy{max-width:none}
  .checkcard__badge{width:92px;height:92px;right:-6px}
  .svcgrid{grid-template-columns:1fr 1fr}
  .seal{flex-direction:column;text-align:center;gap:14px}
  .seal__svg{width:clamp(104px,13vw,128px)}
  .normgroups{grid-template-columns:1fr}
  .ng li{grid-template-columns:140px minmax(0,1fr);gap:16px;align-items:start}
  .geo,.final__grid{grid-template-columns:1fr}
  .nw{grid-template-columns:1fr;gap:34px}
  .doc--back{display:none}
  .calc{grid-template-columns:1fr;gap:32px}
  .plakwrap{grid-template-columns:1fr;gap:30px}
  .plak{width:min(100%,280px)}
  .geomap{max-width:520px;margin-inline:auto}
  .flow{grid-template-columns:repeat(2,1fr);row-gap:38px}
  .flow::before,.flow::after{display:none}
  .ftr__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .hdr__nav{display:none}
  .hdr__tel{display:none}
  .hdr__mob{display:flex}
  .hdr__in{gap:12px}
  .hdr__logo{min-width:0;flex:0 1 auto}
  .hdr__logo img{height:40px}
  .hdr.is-stuck .hdr__logo img{height:36px}
  .hdr__cta{padding:10px 14px;font-size:14px;white-space:nowrap}
  .cmp{grid-template-columns:1fr}
  .seals{grid-template-columns:1fr;gap:24px}
  .seal{flex-direction:row;text-align:left}
  .ng li{grid-template-columns:1fr;gap:7px}
  .pfas{grid-template-columns:1fr;text-align:left;gap:20px}
  .pfas__date{border-right:none;border-bottom:1px solid rgba(255,255,255,.18);padding-right:0;padding-bottom:18px;text-align:left;display:flex;align-items:baseline;gap:10px}
  .pfas__date span{margin-top:0}
  .pfas .btn{width:100%}
}
@media (max-width:620px){
  body{font-size:16.5px}
  .hdr__cta{display:none}          /* Telefon-/WhatsApp-Icon im Header übernehmen den Kontakt */
  .hdr__logo img{height:38px}
  .hdr.is-stuck .hdr__logo img{height:34px}
  .hero__promise{letter-spacing:-.024em;font-size:1.925rem}
  .hero__usp li{font-size:15px}
  .svc__img{aspect-ratio:16/10}
  .sec{padding-block:clamp(56px,7vw,116px)}
  .svcgrid{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr 1fr}
  .tiles{grid-template-columns:1fr}
  .tiles--3{grid-template-columns:1fr 1fr}
  .fields--2{grid-template-columns:1fr}
  .pf{grid-template-columns:1fr;gap:8px}
  .pf__n{font-size:1.2rem}
  .ftr__grid{grid-template-columns:1fr}
  .checkcard__badge{width:84px;height:84px;top:-18px}
  .checkcard__badge b{font-size:16px}
  .checkcard__head{padding-right:62px}
  .cc__row{grid-template-columns:1fr}
  .hero__note{align-items:flex-start}
  .refimg{width:210px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .rv{opacity:1;transform:none}
}