/* =====================================================================
   Michel-SHK — Design-System & Komponenten
   Meisterbetrieb für Sanitär · Heizung · Klima (Quickborn)
   Duale Identität: Wärme (Messing/Brass) ↔ Klima (Aqua/Petrol)
   ===================================================================== */

:root{
  /* ---- Marken-Palette (SHK) ---- */
  --ink:#0B1524;            /* Tiefes Tinten-Anthrazit für Überschriften */
  --brand:#0E2A3F;          /* Petrol-Navy (Primär) */
  --brand-2:#14405F;        /* helleres Petrol */
  --brand-deep:#0A2030;     /* sehr dunkles Petrol */

  --warm:#E1892F;           /* Wärme / Signal / CTA – Messing-Amber */
  --warm-dark:#C4711C;      /* dunkles Messing (Text/Hover) */
  --warm-soft:#F6E4CE;      /* zarter Messing-Schleier */

  --aqua:#12A6A0;           /* Klima / Wasser Akzent */
  --aqua-dark:#0C8480;      /* dunkles Aqua – kleiner Text auf Weiß (AA) */
  --aqua-soft:#E4F2F1;      /* zarter Aqua-Schleier */

  --bg:#F6F4EF;             /* warmes Off-White (Seite) */
  --bg-soft:#EFEDE6;        /* etwas dunkler für abgesetzte Sektionen */
  --surface:#FFFFFF;        /* Karten / Panels */
  --line:#E4E0D7;           /* Haarlinie / Rahmen */

  --body:#3A4654;           /* Fließtext */
  --muted:#5E6B78;          /* Sekundärtext (AA auf Weiß) */

  /* ---- Kompatibilitäts-Aliase (Legacy-Klassen anderer Seiten) ---- */
  --navy:var(--brand);
  --blue:var(--brand-2);
  --blue-dark:var(--brand-deep);
  --teal:var(--aqua);
  --teal-dark:var(--aqua-dark);
  --teal-text:var(--aqua-dark);
  --signal:var(--warm);
  --signal-dark:var(--warm-dark);
  --bg-aqua:var(--aqua-soft);
  --white:#fff;

  /* ---- Verläufe (duale Identität) ---- */
  --grad-heat:linear-gradient(135deg,var(--warm),var(--warm-dark));
  --grad-cool:linear-gradient(135deg,var(--aqua),var(--brand-2));
  --grad-dual:linear-gradient(115deg,var(--warm) 0%,var(--brand-2) 55%,var(--aqua) 120%);
  --grad-petrol:linear-gradient(155deg,var(--brand-deep) 0%,var(--brand) 55%,var(--brand-2) 100%);

  --radius:14px;
  --radius-lg:22px;
  --radius-xl:28px;
  --shadow-sm:0 2px 10px rgba(11,21,36,.05);
  --shadow:0 16px 40px rgba(11,21,36,.10);
  --shadow-lg:0 30px 70px rgba(11,21,36,.18);
  --ring:0 0 0 3px rgba(18,166,160,.35);

  --maxw:1180px;
  --gap:clamp(1rem,3vw,2rem);

  --sans:"Inter","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  --display:"Poppins","Inter","Segoe UI",system-ui,Arial,sans-serif;
}

/* ---------- Reset / Basis ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;font-family:var(--sans);color:var(--body);background:var(--bg);
  line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--aqua-dark);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--display);color:var(--ink);line-height:1.12;margin:0 0 .5em;font-weight:700;text-wrap:balance}
h1{font-size:clamp(2.15rem,5vw,3.55rem);letter-spacing:-.028em}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem);letter-spacing:-.022em}
h3{font-size:1.3rem;letter-spacing:-.01em}
p{margin:0 0 1rem}
strong{color:var(--ink)}
:focus-visible{outline:3px solid var(--aqua);outline-offset:2px;border-radius:6px}

.container{max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1rem,4vw,2rem)}
.section{padding-block:clamp(3.2rem,7.5vw,6rem);position:relative}
.section--soft{background:var(--bg-soft)}
.section--navy{background:var(--grad-petrol);color:#D6E4EC;position:relative;overflow:hidden}
.section--navy::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(48% 55% at 88% 8%,rgba(225,137,47,.20),transparent 60%),
             radial-gradient(45% 55% at 8% 100%,rgba(18,166,160,.18),transparent 60%)}
.section--navy > *{position:relative;z-index:1}
.section--navy h2,.section--navy h3,.section--navy h4{color:#fff}
.narrow{max-width:760px;margin-inline:auto}
.center{text-align:center}

/* Eyebrow (UPPERCASE gesperrt) + optionale Sektionsnummer */
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--display);font-weight:600;
  font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--warm-dark);margin-bottom:.9rem}
.eyebrow__num{font-variant-numeric:tabular-nums;color:var(--warm);letter-spacing:.05em}
.eyebrow__num::after{content:"";display:inline-block;width:1.6rem;height:2px;margin-left:.55rem;
  vertical-align:middle;background:var(--grad-heat);border-radius:2px}
.section--navy .eyebrow{color:var(--warm)}
.section--navy .eyebrow__num{color:#fff}
.lead{font-size:1.2rem;color:var(--body);line-height:1.65}
.section--navy .lead{color:#C4D6E0}

/* ---------- Buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;gap:.55rem;font-family:var(--display);font-weight:600;
  font-size:1rem;line-height:1;padding:.95rem 1.55rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .16s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease;
  text-decoration:none;white-space:nowrap}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn svg{width:1.15em;height:1.15em;flex:none}
.btn--signal{background:var(--grad-heat);color:#fff;box-shadow:0 12px 26px rgba(225,137,47,.38)}
.btn--signal:hover{box-shadow:0 16px 32px rgba(225,137,47,.46)}
.btn--primary{background:var(--aqua);color:#03332f;box-shadow:0 10px 24px rgba(18,166,160,.32)}
.btn--primary:hover{background:var(--aqua-dark);color:#fff}
.btn--blue{background:var(--brand);color:#fff}
.btn--blue:hover{background:var(--brand-2)}
.btn--ghost{background:transparent;color:var(--brand);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--brand);background:#fff}
.section--navy .btn--ghost{color:#fff;border-color:rgba(255,255,255,.35)}
.section--navy .btn--ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn--light{background:#fff;color:var(--brand);box-shadow:var(--shadow-sm)}
.btn--light:hover{background:#fff;box-shadow:var(--shadow)}
.btn--outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn--outline:hover{background:#fff;color:var(--brand)}
.btn--lg{font-size:1.08rem;padding:1.12rem 2rem}
.btn--block{width:100%;justify-content:center}
.btn-row{display:flex;gap:.8rem;flex-wrap:wrap}

/* ---------- Topbar (24/7 erreichbar) ---------- */
.topbar{background:var(--brand-deep);color:#E7EEF2;font-size:.9rem;border-bottom:1px solid rgba(255,255,255,.06)}
.topbar .container{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;align-items:center;justify-content:space-between;
  padding-block:.55rem}
.topbar strong{font-weight:700;color:#fff}
.topbar a{color:#fff;font-weight:700;text-decoration:none;display:inline-flex;align-items:center;gap:.45rem}
.topbar a:hover{color:var(--warm)}
.topbar a svg{color:var(--warm)}
.topbar .pulse{width:.55rem;height:.55rem;border-radius:50%;background:var(--warm);
  box-shadow:0 0 0 0 rgba(225,137,47,.7);animation:pulse 2.2s infinite}
@media (prefers-reduced-motion:reduce){.topbar .pulse{animation:none}}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(225,137,47,.6)}70%{box-shadow:0 0 0 .55rem rgba(225,137,47,0)}100%{box-shadow:0 0 0 0 rgba(225,137,47,0)}}
@media (max-width:560px){.topbar .container{justify-content:center;text-align:center}}

/* ---------- Header / Navigation ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(246,244,239,.9);
  backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.65rem}
.nav__logo{display:flex;align-items:center}
.nav__logo img{height:48px;width:auto}
.nav__links{display:flex;align-items:center;gap:.1rem;list-style:none;margin:0;padding:0}
.nav__links > li{position:relative}
.nav__links a{position:relative;font-family:var(--display);font-weight:500;color:var(--ink);padding:.55rem .72rem;
  border-radius:9px;font-size:.96rem;text-decoration:none;transition:color .15s ease,background .15s ease}
.nav__links a:hover,.nav__links a[aria-current="page"]{color:var(--brand)}
.nav__links > li > a[aria-current="page"]::after,.nav__links > li > a:hover::after{content:"";position:absolute;
  left:.72rem;right:.72rem;bottom:.28rem;height:2px;background:var(--grad-heat);border-radius:2px}
.nav__cta{display:flex;align-items:center;gap:.7rem}
.nav__phone{font-family:var(--display);font-weight:700;color:var(--brand);display:inline-flex;align-items:center;
  gap:.45rem;font-size:1rem;white-space:nowrap;padding:.5rem .8rem;border-radius:999px;border:1.5px solid var(--line);
  background:#fff;transition:border-color .15s ease,box-shadow .15s ease}
.nav__phone:hover{border-color:var(--warm);box-shadow:var(--shadow-sm);text-decoration:none}
.nav__phone svg{width:1.05em;height:1.05em;color:var(--warm-dark)}
.nav__toggle{display:none;background:none;border:0;cursor:pointer;padding:.5rem;color:var(--brand)}
.nav__toggle svg{width:28px;height:28px}

/* Dropdown Leistungen */
.has-sub{position:relative}
.subnav{position:absolute;top:calc(100% + 8px);left:0;min-width:270px;background:#fff;border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--shadow);padding:.45rem;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:.18s ease;list-style:none;margin:0}
.subnav::before{content:"";position:absolute;top:-6px;left:24px;width:12px;height:12px;background:#fff;
  border-left:1px solid var(--line);border-top:1px solid var(--line);transform:rotate(45deg)}
.has-sub:hover .subnav,.has-sub:focus-within .subnav{opacity:1;visibility:visible;transform:translateY(0)}
.subnav a{display:block;padding:.58rem .75rem;border-radius:9px;font-size:.94rem;color:var(--body)}
.subnav a:hover{background:var(--bg);color:var(--brand)}

@media (max-width:960px){
  .nav__toggle{display:block}
  .nav__links{position:fixed;inset:0 0 0 auto;width:min(86vw,360px);background:#fff;flex-direction:column;
    align-items:stretch;gap:.1rem;padding:5.2rem 1.2rem 2rem;box-shadow:var(--shadow-lg);transform:translateX(100%);
    transition:transform .28s cubic-bezier(.4,0,.2,1);overflow-y:auto}
  .nav__links.open{transform:translateX(0)}
  .nav__links a{padding:.9rem .6rem;font-size:1.05rem;border-bottom:1px solid var(--line);border-radius:0}
  .nav__links > li > a[aria-current="page"]::after,.nav__links > li > a:hover::after{display:none}
  .subnav{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 .4rem .9rem}
  .subnav::before{display:none}
  .subnav a{border-bottom:1px solid var(--line)}
  .nav__phone span{display:none}
  body.nav-open{overflow:hidden}
}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--grad-petrol);color:#fff;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(52% 60% at 82% 12%,rgba(225,137,47,.32),transparent 62%),
             radial-gradient(50% 60% at 6% 96%,rgba(18,166,160,.24),transparent 60%)}
.hero::after{content:"";position:absolute;right:-8%;top:-20%;width:44vw;height:44vw;max-width:620px;max-height:620px;
  z-index:-1;border-radius:50%;background:conic-gradient(from 200deg,rgba(225,137,47,.16),rgba(18,166,160,.14),rgba(225,137,47,.16));
  filter:blur(30px);opacity:.8;pointer-events:none}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:clamp(1.6rem,4vw,3.4rem);
  align-items:center;padding-block:clamp(2.8rem,6.5vw,5rem);position:relative;z-index:1}
.hero h1{color:#fff}
.hero p.lead{color:#C9DBE5;max-width:40ch}
.hero .eyebrow{color:var(--warm)}
.hero .eyebrow__num{color:#fff}
.hero__badges{display:flex;flex-wrap:wrap;gap:.55rem;margin:1.5rem 0 0}
.chip{display:inline-flex;align-items:center;gap:.45rem;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.2);color:#EAF2F6;padding:.45rem .85rem;border-radius:999px;
  font-size:.85rem;font-weight:500;backdrop-filter:blur(4px)}
.chip svg{width:1em;height:1em;color:var(--warm)}
.hero__cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}
.hero__rating{display:flex;align-items:center;gap:.6rem;margin-top:1.3rem;font-size:.92rem;color:#C9DBE5}
.hero__rating svg{width:1.3em;height:1.3em;color:var(--aqua);flex:none}
.stars{color:#F4B740;letter-spacing:2px}

/* Hero-Bildkarte mit doppeltem Akzent-Rahmen */
.hero__card{position:relative;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-xl);padding:1.1rem;backdrop-filter:blur(6px);box-shadow:var(--shadow-lg)}
.hero__card::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;pointer-events:none;
  background:linear-gradient(140deg,rgba(225,137,47,.6),transparent 45%,rgba(18,166,160,.5));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude}
.hero__card img{border-radius:var(--radius-lg);box-shadow:0 20px 40px rgba(0,0,0,.3)}
.hero__card .imgph{aspect-ratio:4/3;border-radius:var(--radius-lg)}

/* Hero-Statistikleiste */
.hero__stats{display:flex;flex-wrap:wrap;gap:.4rem 2rem;margin-top:1.9rem;padding-top:1.5rem;
  border-top:1px solid rgba(255,255,255,.14)}
.hero__stat{display:flex;flex-direction:column;line-height:1.2}
.hero__stat b{font-family:var(--display);font-size:1.35rem;font-weight:700;color:#fff}
.hero__stat span{font-size:.82rem;color:#A9C0CE;letter-spacing:.02em}

@media (max-width:860px){
  .hero__grid{grid-template-columns:1fr}
  .hero__card{display:none}
  .hero p.lead{max-width:none}
}

/* ---------- Trust-Leiste ---------- */
.trustbar{background:var(--surface);border-bottom:1px solid var(--line)}
.trustbar .container{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem 1.4rem;padding-block:1.15rem}
.trustbar .item{display:flex;align-items:center;gap:.6rem;font-family:var(--display);font-weight:600;
  color:var(--brand);font-size:.94rem}
.trustbar svg{width:1.5rem;height:1.5rem;color:var(--warm-dark);flex:none}

/* ---------- Karten / Leistungen ---------- */
.grid{display:grid;gap:1.5rem}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:900px){.grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}

.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.9rem 1.7rem;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
  height:100%;overflow:hidden}
/* Messing-Topline-Akzent, wächst beim Hover */
.card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad-heat);
  transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{transform:scaleX(1)}
.card__icon{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;margin-bottom:1.1rem;
  background:linear-gradient(150deg,#fff,var(--bg-soft));border:1px solid var(--line);color:var(--warm-dark);
  transition:background .25s ease,color .25s ease,border-color .25s ease}
.card__icon svg{width:30px;height:30px}
.card:hover .card__icon{background:var(--grad-cool);color:#fff;border-color:transparent}
.card h3{margin-bottom:.45rem;color:var(--ink)}
.card p{color:var(--body);font-size:.98rem;margin-bottom:1.1rem}
.card__link{font-family:var(--display);font-weight:600;color:var(--aqua-dark);display:inline-flex;align-items:center;gap:.4rem}
.card__link svg{width:1em;height:1em;transition:transform .18s ease}
.card:hover .card__link{color:var(--brand)}
.card:hover .card__link svg{transform:translateX(4px)}

/* Service-Karte mit Bild */
.scard{overflow:hidden;padding:0;display:flex;flex-direction:column}
.scard::before{display:none}
.scard img{aspect-ratio:16/10;object-fit:cover;width:100%}
.scard .scard__body{padding:1.6rem;display:flex;flex-direction:column;gap:.5rem;flex:1}

/* ---------- Ablauf / Schritte ---------- */
.steps{counter-reset:step;display:grid;gap:1.4rem;grid-template-columns:repeat(4,1fr);margin-top:3.2rem}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.step{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.9rem 1.4rem 1.4rem}
.step::before{counter-increment:step;content:"0" counter(step);position:absolute;top:-20px;left:1.4rem;
  width:auto;min-width:44px;height:44px;padding:0 .55rem;border-radius:12px;background:var(--grad-petrol);color:#fff;
  font-family:var(--display);font-weight:700;display:grid;place-items:center;font-size:1.02rem;
  box-shadow:var(--shadow-sm);font-variant-numeric:tabular-nums}
.step::after{content:"";position:absolute;top:0;right:0;width:38px;height:38px;
  background:radial-gradient(circle at top right,var(--warm-soft),transparent 70%);border-top-right-radius:var(--radius-lg)}
.step h3{font-size:1.1rem;margin:.65rem 0 .35rem}
.step p{font-size:.94rem;margin:0}

/* ---------- USP / Vorteile ---------- */
.usp-list{list-style:none;margin:0;padding:0;display:grid;gap:1rem}
.usp-list li{display:flex;gap:.8rem;align-items:flex-start}
.usp-list svg{width:1.55rem;height:1.55rem;color:var(--aqua-dark);flex:none;margin-top:1px}
.usp-list li span{padding-top:1px}
.section--navy .usp-list svg{color:var(--warm)}
.section--navy .usp-list li span{color:#D6E4EC}

/* ---------- Bewertungen ---------- */
.testi{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.8rem 1.7rem;box-shadow:var(--shadow-sm)}
.testi::before{content:"\201C";position:absolute;top:.4rem;right:1.2rem;font-family:var(--display);font-size:3.4rem;
  line-height:1;color:var(--warm-soft)}
.testi .stars{font-size:1.05rem}
.testi blockquote{margin:.7rem 0;font-size:1.02rem;color:var(--ink);line-height:1.6;position:relative;z-index:1}
.testi .who{font-family:var(--display);font-weight:600;color:var(--brand);font-size:.92rem}
.testi .who span{color:var(--muted);font-weight:400}

/* ---------- CTA-Band ---------- */
.cta-band{position:relative;background:var(--grad-petrol);color:#fff;border-radius:var(--radius-xl);
  padding:clamp(2rem,4.5vw,3.4rem);text-align:center;box-shadow:var(--shadow);overflow:hidden;isolation:isolate}
.cta-band::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(45% 60% at 85% 0%,rgba(225,137,47,.28),transparent 60%),
             radial-gradient(45% 60% at 12% 110%,rgba(18,166,160,.24),transparent 60%)}
.cta-band h2{color:#fff}
.cta-band p{color:#C9DBE5;max-width:640px;margin-inline:auto}
.cta-band .btn-row{justify-content:center;margin-top:1.5rem}

/* ---------- Highlight-Band (Wärmepumpe / Förderung) ---------- */
.highlight{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(1.6rem,4vw,3rem);
  align-items:center}
@media (max-width:860px){.highlight{grid-template-columns:1fr}}
.highlight__badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(225,137,47,.14);
  border:1px solid rgba(225,137,47,.4);color:var(--warm);padding:.4rem .9rem;border-radius:999px;
  font-family:var(--display);font-weight:600;font-size:.82rem;margin-bottom:1rem}
.highlight__badge svg{width:1.05em;height:1.05em}
.foerder-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
@media (max-width:480px){.foerder-grid{grid-template-columns:1fr}}
.foerder-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);
  padding:1.3rem}
.foerder-card b{display:block;font-family:var(--display);font-size:1.9rem;font-weight:700;color:var(--warm);line-height:1}
.foerder-card span{display:block;margin-top:.35rem;font-size:.9rem;color:#C4D6E0}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:.75rem;max-width:840px;margin-inline:auto}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:.2rem 1.2rem;
  box-shadow:var(--shadow-sm);transition:border-color .2s ease}
.faq details[open]{border-color:var(--warm)}
.faq summary{cursor:pointer;list-style:none;padding:1.05rem 0;font-family:var(--display);font-weight:600;color:var(--ink);
  display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.6rem;color:var(--warm-dark);transition:transform .25s ease;line-height:1;flex:none}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding-bottom:1.1rem;margin:0;color:var(--body)}

/* ---------- Breadcrumb ---------- */
.breadcrumb{font-size:.85rem;color:var(--muted);padding-block:1rem;background:var(--bg-soft);border-bottom:1px solid var(--line)}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:.45rem;margin:0;padding:0}
.breadcrumb li::after{content:"\203A";margin-left:.45rem;color:var(--muted);opacity:.6}
.breadcrumb li:last-child::after{content:""}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--brand)}

/* ---------- Prose (Artikeltext) ---------- */
.prose{max-width:780px;overflow-wrap:break-word}
.prose h2{margin-top:2.2rem}
.prose h3{margin-top:1.7rem;color:var(--brand)}
.prose ul,.prose ol{padding-left:1.3rem;margin:0 0 1.2rem}
.prose li{margin-bottom:.5rem}
.prose a{text-decoration:underline;text-underline-offset:2px}

/* ---------- Formulare ---------- */
.form{display:grid;gap:1rem}
.form .row{display:grid;gap:1rem;grid-template-columns:1fr 1fr}
@media (max-width:600px){.form .row{grid-template-columns:1fr}}
.field label{display:block;font-family:var(--display);font-weight:600;color:var(--ink);font-size:.92rem;margin-bottom:.35rem}
.field input,.field textarea,.field select{width:100%;padding:.85rem .95rem;border:1.5px solid var(--line);
  border-radius:11px;font:inherit;font-size:1rem;color:var(--ink);background:#fff;
  transition:border-color .15s ease,box-shadow .15s ease}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--aqua);box-shadow:var(--ring)}
.field textarea{min-height:150px;resize:vertical}
.form .hint{font-size:.82rem;color:var(--muted)}
.form .req{color:var(--warm-dark)}
.alert{padding:1rem 1.2rem;border-radius:11px;font-size:.95rem}
.alert--ok{background:#E6F6EE;border:1px solid #A7E0C2;color:#0E6a41}
.alert--err{background:#FCEBEA;border:1px solid #F1B3B1;color:#9e2723}

/* ---------- Kontakt-Infoblock ---------- */
.info-list{list-style:none;padding:0;margin:0;display:grid;gap:1.1rem}
.info-list li{display:flex;gap:.85rem;align-items:flex-start}
.info-list svg{width:1.4rem;height:1.4rem;color:var(--warm-dark);flex:none;margin-top:3px}
.info-list a{color:var(--ink);font-weight:600}
.map-embed{border:0;width:100%;height:340px;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}

/* ---------- Footer ---------- */
.site-footer{background:var(--brand-deep);color:#A9C0CE;padding-block:3.4rem 1.6rem;font-size:.95rem;
  position:relative;overflow:hidden}
.site-footer::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad-dual)}
.site-footer a{color:#A9C0CE;transition:color .15s ease}
.site-footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.15fr;gap:2.2rem}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
.site-footer img{height:44px;margin-bottom:1.1rem}
.site-footer h4{color:#fff;font-size:.98rem;letter-spacing:.03em;margin-bottom:1rem;font-family:var(--display)}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.55rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:2.4rem;padding-top:1.3rem;
  display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;justify-content:space-between;align-items:center;
  font-size:.85rem;color:#7B93A3}
.footer-bottom nav{display:flex;flex-wrap:wrap;gap:1.2rem}

/* ---------- Schwebende Kontakt-Steuerung (Desktop) ---------- */
.contact-dock{position:fixed;right:1.3rem;bottom:1.3rem;z-index:70;display:flex;flex-direction:column;
  align-items:flex-end;gap:.7rem}
.contact-dock__panel{display:flex;flex-direction:column;gap:.5rem;background:#fff;border:1px solid var(--line);
  border-radius:16px;box-shadow:var(--shadow-lg);padding:.7rem;width:270px;transform-origin:bottom right;
  transition:opacity .2s ease,transform .2s ease}
.contact-dock__panel[hidden]{display:none}
.contact-dock.closing .contact-dock__panel,.contact-dock:not(.open) .contact-dock__panel{opacity:0;transform:translateY(8px) scale(.96)}
.contact-dock.open .contact-dock__panel{opacity:1;transform:none}
.contact-dock__item{display:flex;align-items:center;gap:.75rem;padding:.7rem .8rem;border-radius:11px;
  color:var(--ink);font-family:var(--display);font-weight:600;font-size:.95rem;text-decoration:none;
  transition:background .15s ease}
.contact-dock__item:hover{background:var(--bg);text-decoration:none}
.contact-dock__item svg{width:1.3rem;height:1.3rem;flex:none;color:var(--warm-dark)}
.contact-dock__item small{display:block;font-family:var(--sans);font-weight:400;color:var(--muted);font-size:.8rem}
.contact-dock__item--quote{background:var(--grad-heat);color:#fff;justify-content:center}
.contact-dock__item--quote svg{color:#fff}
.contact-dock__item--quote:hover{background:var(--grad-heat);opacity:.94}

/* .call-fab = Auslöser des Docks (Desktop) */
.call-fab{display:inline-flex;align-items:center;gap:.55rem;background:var(--grad-heat);color:#fff;
  padding:.9rem 1.35rem;border:0;border-radius:999px;font-family:var(--display);font-weight:700;font-size:1rem;
  box-shadow:0 14px 30px rgba(225,137,47,.42);text-decoration:none;cursor:pointer;
  transition:transform .16s ease,box-shadow .18s ease}
.call-fab:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(225,137,47,.5);text-decoration:none}
.call-fab svg{width:1.3em;height:1.3em;transition:transform .2s ease}
.contact-dock.open .call-fab svg{transform:rotate(135deg)}

/* ---------- Mobile Aktionsleiste ---------- */
.mobile-cta{position:fixed;left:0;right:0;bottom:0;z-index:70;display:none;gap:.6rem;padding:.6rem;
  background:rgba(246,244,239,.94);backdrop-filter:blur(8px);border-top:1px solid var(--line);
  box-shadow:0 -6px 24px rgba(11,21,36,.1)}
.mobile-cta__btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.85rem .6rem;border-radius:12px;font-family:var(--display);font-weight:700;font-size:1rem;
  text-decoration:none}
.mobile-cta__btn svg{width:1.2em;height:1.2em}
.mobile-cta__btn--call{background:var(--grad-heat);color:#fff}
.mobile-cta__btn--quote{background:#fff;color:var(--brand);border:1.5px solid var(--line)}
.mobile-cta__btn:hover{text-decoration:none}

@media (max-width:960px){
  .contact-dock{display:none}
  .mobile-cta{display:flex}
  .site-footer{padding-bottom:calc(1.6rem + 68px)}
  .cookie{bottom:calc(68px + .8rem)}
}

/* ---------- Cookie-Banner ---------- */
.cookie{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:85;max-width:540px;margin-inline:auto;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);
  padding:1.4rem 1.6rem;display:none}
.cookie.show{display:block;animation:cookieup .3s ease}
@keyframes cookieup{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}
.cookie h4{margin:0 0 .4rem;font-size:1.1rem}
.cookie p{font-size:.9rem;margin:0 0 1rem;color:var(--body)}
.cookie .btn-row{display:flex;gap:.6rem;flex-wrap:wrap}
.cookie .btn{font-size:.92rem;padding:.72rem 1.15rem}
.cookie a{font-weight:600}
/* Bei offenem Cookie-Banner das Desktop-Dock anheben */
body.cookie-open .contact-dock{bottom:1.3rem}

/* ---------- Bild-Platzhalter ---------- */
.imgph{background:linear-gradient(135deg,var(--aqua-soft),var(--warm-soft));color:var(--brand-2);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;min-height:180px;
  border:1px dashed rgba(14,42,63,.3);width:100%;aspect-ratio:16/10;border-radius:var(--radius)}
.imgph svg{width:40px;height:40px;opacity:.6}
.imgph span{font-family:var(--display);font-weight:600;font-size:.85rem;letter-spacing:.03em}

/* ---------- Karten-Consent (Karte erst nach Klick) ---------- */
.map-consent{position:relative;border-radius:var(--radius-lg);overflow:hidden;background:var(--bg-soft);
  min-height:340px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line)}
.map-consent__note{text-align:center;padding:2rem;max-width:420px}
.map-consent iframe{width:100%;height:340px;border:0;display:block}

/* ---------- Zusätzliche Layout-Klassen ---------- */
.svc-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:2.2rem;align-items:center}
.svc-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:2.6rem;margin-top:3rem}
.kontakt-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:2.6rem;margin-top:2.6rem}
@media(max-width:860px){.svc-hero,.svc-layout{grid-template-columns:1fr}}
@media(max-width:820px){.kontakt-grid{grid-template-columns:1fr}}

/* Petrol-Card: explizite Regel schlägt .card{background:#fff} */
.card.section--navy{background:var(--grad-petrol);color:#fff}
.card.section--navy::before{display:none}
.card.section--navy h3{color:#fff}
.card.section--navy p{color:#C9DBE5}

/* Skip-Link bei Tastatur-Fokus sichtbar (WCAG 2.4.7) */
.sr-only:focus,.sr-only:focus-visible{position:fixed;top:.6rem;left:.6rem;width:auto;height:auto;
  padding:.7rem 1.15rem;margin:0;clip:auto;clip-path:none;background:var(--brand);color:#fff;border-radius:9px;z-index:100;
  font-family:var(--display);font-weight:600}

/* ---------- Helfer ---------- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.section-head{margin-bottom:.5rem}
.text-teal{color:var(--aqua-dark)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);
  clip-path:inset(50%);border:0}
.divider{height:1px;background:var(--line);border:0;margin-block:2.6rem}

/* Sicherheitsnetze gegen horizontales Scrollen + Anker unter Sticky-Header */
html{overflow-x:clip;scroll-padding-top:96px}

/* Bewegung reduzieren (Nutzereinstellung respektieren) */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
}