/* ==========================================================================
   Hausverwaltung Müller GmbH
   Farben und Typografie nach CI. Keine externen Schriften oder Dienste.
   ========================================================================== */

:root{
  --orange:#E6A83C;
  --orange-d:#C68B22;
  --orange-l:#F6E7C7;
  --anthrazit:#87888A;
  --mittelgrau:#9C9D9F;
  --hellgrau:#D7D8DA;
  --umriss:#ECECEC;
  --schwarz:#1A1A1A;
  --tief:#232427;
  --tiefer:#1B1C1F;
  --text:#2B2C2F;
  --dezent:#6A6B6E;
  --flaeche:#F7F7F6;
  --weiss:#fff;
  --max:1140px;
  --r:4px;
  --schatten:0 1px 2px rgba(26,26,26,.04), 0 8px 24px rgba(26,26,26,.06);
  --schatten-h:0 2px 4px rgba(26,26,26,.06), 0 14px 38px rgba(26,26,26,.10);
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Helvetica,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);font-size:17px;line-height:1.68;
  color:var(--text);background:var(--weiss);
  overflow-wrap:break-word;hyphens:auto;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto}

/* ---------------------------------------------------------------- Kennlinie */
.kennlinie{height:4px;display:flex;position:relative;z-index:60}
.kennlinie i{display:block;height:100%}
.kennlinie i:nth-child(1){width:40%;background:var(--anthrazit)}
.kennlinie i:nth-child(2){width:20%;background:var(--mittelgrau)}
.kennlinie i:nth-child(3){width:7.5%;background:var(--orange)}
.kennlinie i:nth-child(4){width:32.5%;background:var(--hellgrau)}

.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* ---------------------------------------------------------------- Kopfbereich */
header.site{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid transparent;transition:border-color .2s, box-shadow .2s;
}
header.site.fixiert{border-bottom-color:var(--hellgrau);box-shadow:0 4px 20px rgba(26,26,26,.05)}
.head{display:flex;align-items:center;justify-content:flex-end;gap:26px;padding:12px 0}
.head .marke{margin-right:auto}
.head .marke{display:flex;align-items:center;flex-shrink:0}
.head img{width:132px;display:block}
nav.main ul{list-style:none;display:flex;gap:26px;margin:0;padding:0;align-items:center}
nav.main a{
  position:relative;color:var(--text);text-decoration:none;font-size:15px;
  font-weight:500;letter-spacing:.1px;padding:6px 0;display:inline-block;
}
nav.main a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;
  background:var(--orange);transition:right .22s ease;
}
nav.main a:hover::after,nav.main a[aria-current="page"]::after{right:0}
nav.main a[aria-current="page"]{color:var(--schwarz)}
.cta.klein{padding:11px 20px;font-size:14.5px}
.kopf-cta{flex-shrink:0}
.nav-cta{display:none}
.navtoggle{
  display:none;background:none;border:1px solid var(--hellgrau);border-radius:var(--r);
  width:44px;height:40px;cursor:pointer;padding:0;align-items:center;justify-content:center;
}
.navtoggle span{display:block;width:20px;height:2px;background:var(--schwarz);position:relative}
.navtoggle span::before,.navtoggle span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:var(--schwarz);
  transition:transform .2s,top .2s}
.navtoggle span::before{top:-6px}
.navtoggle span::after{top:6px}
.navtoggle[aria-expanded="true"] span{background:transparent}
.navtoggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.navtoggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

/* ---------------------------------------------------------------- Hero */
.hero{
  position:relative;overflow:hidden;background:var(--flaeche);
  border-bottom:1px solid var(--hellgrau);
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(80rem 40rem at 88% -30%, rgba(230,168,60,.16), transparent 62%),
    linear-gradient(180deg,#FCFBF9 0%, var(--flaeche) 100%);
}
.hero .haus{
  position:absolute;right:-40px;bottom:-90px;width:460px;opacity:.5;
  pointer-events:none;color:var(--umriss);
}
.hero .inner{position:relative;padding:66px 0 58px;max-width:780px}
.hero .eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:600;
  letter-spacing:1.2px;text-transform:uppercase;color:var(--dezent);margin:0 0 16px;
}
.hero .eyebrow::before{content:"";width:26px;height:3px;background:var(--orange);display:block}
.hero h1{margin:0 0 18px}
.hero .lead{font-size:1.19rem;line-height:1.6;color:#45464a;margin:0 0 30px;max-width:64ch}
.hero .aktionen{display:flex;flex-wrap:wrap;gap:12px;align-items:center}

/* ---------------------------------------------------------------- Typografie */
h1{font-size:clamp(1.72rem,1.1rem + 2.6vw,3.05rem);line-height:1.12;letter-spacing:-.9px;
   font-weight:700;color:var(--schwarz);margin:0 0 14px}
h2{font-size:clamp(1.42rem,1.15rem + .9vw,1.86rem);line-height:1.22;letter-spacing:-.5px;
   font-weight:700;color:var(--schwarz);margin:0 0 16px;scroll-margin-top:90px}
h3{font-size:1.13rem;line-height:1.35;font-weight:650;color:var(--schwarz);margin:30px 0 8px}
p,ul,ol{max-width:72ch}
p{margin:0 0 14px}
ul,ol{padding-left:22px;margin:0 0 18px}
li{margin-bottom:7px}
li::marker{color:var(--orange)}
a{color:var(--orange-d);text-underline-offset:2px}
a:hover{color:var(--schwarz)}
strong{font-weight:650;color:var(--schwarz)}

/* Abschnitte mit Rhythmus statt Trennlinien */
main section{padding:54px 0}
main section.band{background:var(--flaeche);border-top:1px solid var(--hellgrau);
  border-bottom:1px solid var(--hellgrau)}
main section + section{padding-top:0}
main section.band + section{padding-top:54px}
main section.band, main section.band + section.band{padding-top:54px}
.sec-kopf{max-width:66ch;margin-bottom:26px}
.sec-kopf p{color:var(--dezent);margin:0}

/* ---------------------------------------------------------------- Buttons */
.cta{
  display:inline-flex;align-items:center;gap:10px;background:var(--orange);color:#fff;
  text-decoration:none;font-weight:650;font-size:16px;padding:14px 26px;border:0;
  border-radius:var(--r);cursor:pointer;font-family:inherit;
  box-shadow:0 1px 2px rgba(198,139,34,.25);transition:background .18s,transform .18s,box-shadow .18s;
}
.cta::after{content:"→";font-weight:400;transition:transform .18s}
.cta:hover{background:var(--orange-d);color:#fff;transform:translateY(-1px);
  box-shadow:0 6px 18px rgba(198,139,34,.28)}
.cta:hover::after{transform:translateX(3px)}
.cta.ghost{background:#fff;color:var(--schwarz);border:1.5px solid var(--hellgrau);box-shadow:none}
.cta.ghost:hover{border-color:var(--orange);background:#fff;color:var(--schwarz)}

/* ---------------------------------------------------------------- Karten */
.cards{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(268px,1fr));
  gap:22px;margin:0 0 8px;max-width:none;
}
.card{
  position:relative;background:#fff;border:1px solid var(--hellgrau);border-radius:var(--r);
  padding:28px 26px 24px;display:flex;flex-direction:column;
  transition:transform .2s,box-shadow .2s,border-color .2s;
}
.card::before{
  content:"";position:absolute;left:-1px;right:-1px;top:-1px;height:3px;
  background:var(--orange);border-radius:var(--r) var(--r) 0 0;
  transform:scaleX(.22);transform-origin:left;transition:transform .25s ease;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--schatten-h);border-color:var(--umriss)}
.card:hover::before{transform:scaleX(1)}
.card h3{margin:0 0 10px;font-size:1.08rem}
.card p{font-size:15.5px;line-height:1.6;color:var(--dezent);margin:0 0 18px;max-width:none;flex:1}
.card a{font-size:15px;font-weight:650;text-decoration:none;display:inline-flex;gap:7px;
  align-items:center;color:var(--orange-d)}
.card a::after{content:"→";transition:transform .18s}
.card a:hover::after{transform:translateX(3px)}
section.band .card{background:#fff}

/* Schrittfolge */
.schritte{counter-reset:s;list-style:none;padding:0;max-width:none;margin:6px 0 0}
.schritte li{
  counter-increment:s;position:relative;padding:0 0 26px 62px;margin:0;
  border-left:2px solid var(--hellgrau);margin-left:19px;
}
.schritte li:last-child{border-left-color:transparent;padding-bottom:0}
.schritte li::before{
  content:counter(s);position:absolute;left:-20px;top:-4px;width:38px;height:38px;
  border-radius:50%;background:#fff;border:2px solid var(--orange);color:var(--orange-d);
  font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:center;
}
.schritte h3{margin:0 0 6px;font-size:1.06rem}
.schritte p{margin:0;color:var(--dezent);font-size:16px}

/* ---------------------------------------------------------------- Infoflächen */
.box{
  background:#fff;border:1px solid var(--hellgrau);border-left:3px solid var(--orange);
  border-radius:var(--r);padding:20px 24px;margin:24px 0;font-size:16px;
}
.box p:last-child{margin-bottom:0}
.hinweis{
  background:var(--flaeche);border:1px solid var(--hellgrau);border-radius:var(--r);
  padding:18px 22px;font-size:15px;line-height:1.6;color:#4c4d50;margin:32px 0;
  max-width:none;
}
.hinweis strong{color:var(--schwarz)}

/* ---------------------------------------------------------------- Tabellen */
.scroll{overflow-x:auto;margin:24px 0;border:1px solid var(--hellgrau);border-radius:var(--r)}
.scroll table{margin:0;min-width:560px;border:0}
table{border-collapse:collapse;width:100%;font-size:15.5px;margin:24px 0}
thead th,tr:first-child th{
  background:var(--tief);color:#fff;text-align:left;padding:13px 16px;
  font-size:13px;font-weight:600;letter-spacing:.6px;text-transform:uppercase;
}
td{padding:13px 16px;border-bottom:1px solid var(--umriss);vertical-align:top}
tr:last-child td{border-bottom:0}
tbody tr:nth-child(even) td{background:#FBFBFA}
td strong{color:var(--schwarz)}

/* ---------------------------------------------------------------- FAQ */
.faq{border-bottom:1px solid var(--umriss);padding:20px 0;max-width:74ch}
.faq:first-of-type{border-top:1px solid var(--umriss)}
.faq h3{margin:0 0 7px;font-size:1.04rem;display:flex;gap:11px}
.faq h3::before{content:"?";color:var(--orange);font-weight:700;flex:0 0 auto}
.faq p{margin:0;font-size:16px;color:#45464a;padding-left:24px}

/* ---------------------------------------------------------------- Downloads */
.dl{
  display:flex;align-items:flex-start;gap:22px;background:#fff;border:1px solid var(--hellgrau);
  border-radius:var(--r);padding:24px 26px;margin:0 0 16px;
  transition:box-shadow .2s,border-color .2s;
}
.dl:hover{box-shadow:var(--schatten);border-color:var(--umriss)}
.dl .ico{
  flex:0 0 auto;width:46px;height:56px;background:var(--orange-l);color:var(--orange-d);
  border-radius:3px;display:flex;align-items:flex-end;justify-content:center;
  padding-bottom:8px;font-size:11px;font-weight:800;letter-spacing:.5px;
  border:1px solid rgba(198,139,34,.3);position:relative;
}
.dl .ico::before{
  content:"";position:absolute;top:0;right:0;border-width:0 12px 12px 0;border-style:solid;
  border-color:#fff #fff rgba(198,139,34,.3) rgba(198,139,34,.3);
}
.dl div{flex:1}
.dl h3{margin:0 0 6px;font-size:1.06rem}
.dl p{margin:0 0 14px;font-size:15.5px;color:var(--dezent);max-width:62ch}

/* ---------------------------------------------------------------- Formular */
form{max-width:560px}
form label{display:block;font-size:14.5px;font-weight:650;color:var(--schwarz);margin:20px 0 6px}
form input,form textarea,form select{
  width:100%;font:inherit;font-size:16px;padding:12px 14px;background:#fff;
  border:1px solid var(--mittelgrau);border-radius:var(--r);color:var(--text);
  transition:border-color .16s,box-shadow .16s;
}
form input:focus,form textarea:focus,form select:focus{
  outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(230,168,60,.18)}
form textarea{min-height:160px;resize:vertical}
form .check{font-weight:400;font-size:14.5px;display:flex;gap:11px;align-items:flex-start;margin-top:24px}
form .check input{width:auto;margin-top:4px;accent-color:var(--orange)}
a:focus-visible,button:focus-visible,.cta:focus-visible{
  outline:3px solid rgba(230,168,60,.6);outline-offset:3px}


/* ---------------------------------------------------------------- Anfragestrecke */
#anfrage{max-width:640px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
#anfrage fieldset{border:0;padding:0;margin:0 0 8px}
#anfrage legend{
  font-size:1.14rem;font-weight:700;color:var(--schwarz);padding:0;margin:0 0 20px;
  line-height:1.35;letter-spacing:-.2px;
}
#anfrage legend:focus{outline:none}
.fortschritt{
  display:flex;list-style:none;counter-reset:f;padding:0;margin:0 0 30px;gap:6px;
  max-width:none;
}
.fortschritt li{
  counter-increment:f;flex:1;font-size:12.5px;font-weight:600;color:var(--dezent);
  padding-top:14px;border-top:3px solid var(--hellgrau);margin:0;letter-spacing:.2px;
  transition:color .2s,border-color .2s;
}
.fortschritt li::before{content:counter(f) ". "}
.fortschritt li.aktiv{color:var(--schwarz);border-top-color:var(--orange)}
.fortschritt li.erledigt{color:var(--orange-d);border-top-color:var(--orange)}
.fortschritt li.erledigt::before{content:"✓ "}
.wahl{display:grid;gap:12px;margin-bottom:6px}
.wahl label{
  display:flex;gap:15px;align-items:flex-start;margin:0;font-weight:400;
  border:1px solid var(--hellgrau);border-radius:var(--r);padding:18px 20px;
  cursor:pointer;background:#fff;transition:border-color .16s,box-shadow .16s,background .16s;
}
.wahl label:hover{border-color:var(--orange);background:#FFFDF8}
.wahl input{width:auto;margin:3px 0 0;accent-color:var(--orange);flex:0 0 auto}
.wahl input:checked + span b{color:var(--orange-d)}
.wahl label:has(input:checked){border-color:var(--orange);box-shadow:0 0 0 3px rgba(230,168,60,.14)}
.wahl span{display:block;font-size:15px;color:var(--dezent);line-height:1.55}
.wahl b{display:block;font-size:16.5px;color:var(--schwarz);font-weight:650;margin-bottom:3px}
.zeile{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.zeile > div{min-width:0}
.zeile label{margin-top:20px}
.opt{font-weight:400;color:var(--dezent);font-size:13px}
.pruefen{
  display:grid;grid-template-columns:auto 1fr;gap:0;margin:0 0 6px;
  border:1px solid var(--hellgrau);border-radius:var(--r);overflow:hidden;
}
.pruefen dt{
  padding:11px 18px;font-size:14px;color:var(--dezent);background:var(--flaeche);
  border-bottom:1px solid var(--umriss);white-space:nowrap;
}
.pruefen dd{
  padding:11px 18px;margin:0;font-size:15.5px;color:var(--schwarz);font-weight:500;
  border-bottom:1px solid var(--umriss);overflow-wrap:anywhere;
}
.pruefen dt:last-of-type,.pruefen dd:last-of-type{border-bottom:0}
.navigation{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px;align-items:center}
.navigation .zurueck::after{content:none}
.navigation .zurueck::before{content:"←";margin-right:2px}
#anfrage:not(.mit-js) .weiter,#anfrage:not(.mit-js) .zurueck{display:none}
#anfrage:not(.mit-js) fieldset{
  border-top:1px solid var(--hellgrau);padding-top:26px;margin-bottom:26px}
.fehlermeldung{
  background:#FCF3E4;border:1px solid var(--orange);border-radius:var(--r);
  color:#7A5310;padding:13px 17px;margin:24px 0 0;font-size:15px;font-weight:500;
}
.formhinweis{font-size:14.5px;color:var(--dezent);margin:18px 0 0}
.meldung{
  background:#FCF3E4;border:1px solid var(--orange);border-left-width:3px;
  border-radius:var(--r);padding:18px 22px;margin:0 0 28px;font-size:15.5px;
}
.meldung strong{display:block;margin-bottom:4px}
@media(max-width:640px){
  .fortschritt li{font-size:0;padding-top:10px}
  .fortschritt li::before{font-size:12.5px}
  .fortschritt li.aktiv{font-size:12.5px;flex:2.4}
  .zeile{grid-template-columns:1fr;gap:0}
  .navigation{flex-direction:column-reverse;align-items:stretch}
  .navigation .cta{justify-content:center}
  .pruefen{grid-template-columns:1fr}
  .pruefen dt{border-bottom:0;padding-bottom:0;background:#fff}
  .pruefen dd{padding-top:3px}
}

/* Kontaktkacheln */
.kontaktgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin:0}
.kontaktgrid .card{padding:24px}
.kontaktgrid .card p{color:var(--text);font-size:16px;margin:0}

/* ---------------------------------------------------------------- Abschluss-CTA */
.schluss{background:var(--tief);color:#E9E9EA;border:0}
.schluss .inner{display:flex;gap:34px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:52px 0}
.schluss h2{color:#fff;margin:0 0 10px}
.schluss p{color:#B9BABC;margin:0;max-width:52ch}
.schluss .cta.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}
.schluss .cta.ghost:hover{border-color:var(--orange);color:#fff;background:rgba(255,255,255,.05)}

/* ---------------------------------------------------------------- Fußbereich */
footer.site{background:var(--tiefer);color:#A9AAAD;font-size:14.5px;line-height:1.75}
.fgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.1fr;gap:40px;padding:54px 0 40px}
.wortmarke{font-size:40px;line-height:1;font-weight:800;letter-spacing:-1.5px;
  color:#fff;margin:0 0 8px}
.wortmarke b{color:var(--orange)}
.marke-zeile{font-size:13px;letter-spacing:1.4px;text-transform:uppercase;
  color:#fff;font-weight:600;margin:0 0 14px}
footer.site .claim{font-size:14px;color:#85868A;max-width:34ch}
.fgrid h4{margin:0 0 14px;font-size:12.5px;color:#fff;text-transform:uppercase;letter-spacing:1.1px;font-weight:600}
.fgrid ul{list-style:none;padding:0;margin:0}
.fgrid li{margin-bottom:9px}
.fgrid a{color:#A9AAAD;text-decoration:none;transition:color .16s}
.fgrid a:hover{color:var(--orange)}
.legal{
  border-top:1px solid rgba(255,255,255,.1);padding:20px 0 34px;font-size:13px;
  color:#78797D;display:flex;gap:18px;justify-content:space-between;flex-wrap:wrap;
}
.legal a{color:#A9AAAD;text-decoration:none}
.legal a:hover{color:var(--orange)}
.legal .rechts{display:flex;gap:18px}

/* ---------------------------------------------------------------- Brotkrume */
.crumb{font-size:13.5px;color:var(--dezent);padding:16px 0 0}
.crumb a{color:var(--dezent);text-decoration:none}
.crumb a:hover{color:var(--orange-d);text-decoration:underline}
.crumb span{color:var(--text)}

/* ---------------------------------------------------------------- Responsiv */
@media(max-width:940px){
  .fgrid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:900px){
  .cta.klein{padding:11px 20px;font-size:14.5px}
.kopf-cta{flex-shrink:0}
.nav-cta{display:none}
.navtoggle{display:flex}
  nav.main{
    position:absolute;left:0;right:0;top:100%;background:#fff;
    border-bottom:1px solid var(--hellgrau);box-shadow:var(--schatten);
    max-height:0;overflow:hidden;transition:max-height .25s ease;
  }
  nav.main.offen{max-height:520px}
  nav.main ul{flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 18px}
  nav.main li{border-bottom:1px solid var(--umriss)}
  nav.main li:last-child{border-bottom:0}
  nav.main a{display:block;padding:14px 0;font-size:16px}
  nav.main a::after{display:none}
  nav.main a[aria-current="page"]{color:var(--orange-d)}
  header.site{position:relative}
  .kopf-cta{display:none}
  .nav-cta{display:block;border-bottom:0!important;margin-top:14px}
  .nav-cta a{
    background:var(--orange);color:#fff!important;text-align:center;font-weight:650;
    border-radius:var(--r);padding:14px 20px!important}
}
@media(max-width:640px){
  body{font-size:16.5px}
  .wrap{padding:0 20px}
  .hero .inner{padding:44px 0 40px}
  .hero .haus{width:300px;right:-70px;bottom:-70px;opacity:.45}
  .hero .lead{font-size:1.08rem}
  .hero .aktionen{flex-direction:column;align-items:stretch}
  .hero .aktionen .cta{justify-content:center}
  main section{padding:40px 0}
  main section.band + section, main section.band{padding-top:40px}
  .schluss .inner{padding:40px 0}
  .dl{flex-direction:column;gap:16px}
  .fgrid{grid-template-columns:1fr;gap:28px;padding:40px 0 28px}
  .legal{flex-direction:column;gap:10px}
  .legal .rechts{gap:14px}
  .schritte li{padding-left:52px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
@media print{
  header.site,footer.site,.schluss,.navtoggle,.crumb{display:none}
  body{font-size:11pt}
  .hero{background:none;border:0}
  .hero::before,.hero .haus{display:none}
}