/* ============================================================
   ABS Haustechnik Hamburg — style.css
   Design-Manifest: Technical-Trust x Thermal-Contrast
   Navy = Kompetenz · Orange = Wärme · Eisblau = Kälte
   ============================================================ */

/* ---------- Fonts (selbst gehostet, DSGVO-konform) ---------- */
@font-face{font-family:'Poppins';font-style:normal;font-weight:600;font-display:swap;src:url('../assets/fonts/poppins-600.woff2') format('woff2')}
@font-face{font-family:'Poppins';font-style:normal;font-weight:700;font-display:swap;src:url('../assets/fonts/poppins-700.woff2') format('woff2')}
@font-face{font-family:'Poppins';font-style:normal;font-weight:800;font-display:swap;src:url('../assets/fonts/poppins-800.woff2') format('woff2')}
@font-face{font-family:'Figtree';font-style:normal;font-weight:300 900;font-display:swap;src:url('../assets/fonts/figtree-var.woff2') format('woff2')}
@font-face{font-family:'Caveat';font-style:normal;font-weight:400 700;font-display:swap;src:url('../assets/fonts/caveat-var.woff2') format('woff2')}

/* ---------- Tokens ---------- */
:root{
  --navy:#00335e; --navy-600:#002a4e; --navy-800:#00223f; --navy-900:#011a31;
  --orange:#ee8525; --orange-600:#d97318; --orange-300:#f7b57a;
  --ice:#0ca8e4; --ice-600:#0090cc; --ice-200:#a5dff6;

  --tint-navy:#e8f0f8; --tint-orange:#fdf0e3; --tint-ice:#e3f5fd;
  --bg:#f4f7fa; --surface:#ffffff;
  --text:#16202c; --muted:#55677b;

  --border:rgba(0,51,94,.10); --border-soft:rgba(0,51,94,.06);
  --shadow-card:0 10px 30px rgba(0,51,94,.08);
  --shadow-card-hover:0 18px 44px rgba(0,51,94,.15);

  /* Signature 1: Thermo-Gradient (warm -> kalt) und die Gegenrichtung
     für Abläufe, die von kalt nach warm laufen (z. B. das Wärmepumpen-Diagramm). */
  --thermo:linear-gradient(90deg,var(--orange) 0%,#f0a04a 38%,#6ac6ea 68%,var(--ice) 100%);
  --thermo-rev:linear-gradient(90deg,var(--ice) 0%,#6ac6ea 32%,#f0a04a 62%,var(--orange) 100%);

  --font-heading:'Poppins',system-ui,sans-serif;
  --font-body:'Figtree',system-ui,sans-serif;
  --font-script:'Caveat',cursive;

  --radius-btn:999px; --radius-card:18px; --radius-input:12px;
  --radius-chip:16px 16px 16px 4px;

  --space-1:5px; --space-2:10px; --space-3:15px; --space-4:20px; --space-5:25px;
  --space-6:30px; --space-8:40px; --space-10:50px; --space-12:60px;
  --space-15:75px; --space-20:100px;

  --container:1240px;
  --header-h:78px;
}

/* ---------- Reset / Base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);font-size:16px;line-height:1.65;color:var(--text);
  background:var(--bg);-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--navy);text-decoration:none}
ul{list-style:none}
h1,h2,h3,h4{font-family:var(--font-heading);color:var(--navy);line-height:1.15;letter-spacing:-.02em}
h1{font-size:clamp(31px,3.9vw,46px);font-weight:800}
h2{font-size:clamp(28px,3.4vw,40px);font-weight:800}
h3{font-size:20px;font-weight:700}
section{scroll-margin-top:calc(var(--header-h) + 10px)}
::selection{background:var(--tint-orange);color:var(--orange-600)}

.container{max-width:var(--container);margin:0 auto;padding:0 25px}
@media(max-width:640px){.container{padding:0 20px}}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;padding:12px 20px;z-index:1000;border-radius:0 0 12px 0}
.skip-link:focus{left:0}
:is(a,button,input,select,textarea,summary):focus-visible{outline:3px solid var(--orange);outline-offset:2px;border-radius:6px}

/* ---------- Text-Utilities ---------- */
.script{font-family:var(--font-script);font-weight:600;color:var(--orange);
  font-size:clamp(22px,2.6vw,30px);line-height:1.2;display:inline-block}
.script--light{color:var(--orange-300)}
.u-warm{color:var(--orange)}
.u-cold{color:var(--ice-600)}
/* Thermo-Unterstreichung (Signature 1).
   Als Hintergrundbild statt als ::after-Leiste: so bekommt beim Umbruch
   jede Zeile ihren eigenen Strich — und die Zeile darf umbrechen, ohne
   die Grid-Spalte aufzureißen. */
.u-thermo{
  background-image:var(--thermo);
  background-repeat:no-repeat;
  background-size:100% .13em;
  background-position:0 100%;
  padding-bottom:.14em;
  -webkit-box-decoration-break:clone;
  box-decoration-break:clone;
}

/* ---------- Deko: Sonne & Schneeflocke (Signature 3) ---------- */
.deco{position:absolute;pointer-events:none;z-index:0}
.deco--sun{color:var(--orange);opacity:.22}
.deco--snow{color:var(--ice);opacity:.26}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-heading);font-weight:700;font-size:16px;
  padding:15px 30px;border-radius:var(--radius-btn);border:2px solid transparent;
  cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
  min-height:52px;white-space:nowrap;
}
.btn svg{flex:none}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn--orange{background:var(--orange);color:#fff;box-shadow:0 8px 20px rgba(238,133,37,.32)}
.btn--orange:hover{background:var(--orange-600);box-shadow:0 12px 26px rgba(238,133,37,.40)}
.btn--navy{background:var(--navy);color:#fff;box-shadow:0 8px 20px rgba(0,51,94,.24)}
.btn--navy:hover{background:var(--navy-600)}
.btn--ice{background:var(--ice);color:#fff;box-shadow:0 8px 20px rgba(12,168,228,.28)}
.btn--ice:hover{background:var(--ice-600)}
.btn--outline{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn--outline:hover{background:var(--navy);color:#fff}
.btn--white{background:#fff;color:var(--navy);box-shadow:0 8px 20px rgba(0,0,0,.15)}
.btn--white:hover{background:var(--tint-orange);color:var(--orange-600)}
.btn--sm{padding:11px 22px;font-size:15px;min-height:44px}
@media(max-width:640px){.btn{white-space:normal;max-width:100%;text-align:center}}

/* ---------- Topbar ---------- */
.topbar{background:var(--navy-900);color:#fff;font-size:14px;position:relative;z-index:60}
.topbar::after{content:'';position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--thermo)}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:15px;padding-block:8px;flex-wrap:wrap}
.topbar a{color:#fff;display:inline-flex;align-items:center;gap:8px;opacity:.92}
.topbar a:hover{opacity:1;color:var(--orange-300)}
.topbar__group{display:flex;gap:25px;flex-wrap:wrap}
.topbar__note{color:var(--orange-300);display:inline-flex;align-items:center;gap:8px;font-weight:600}
@media(max-width:860px){.topbar__note{display:none}}
/* Auf dem Handy sollen Telefon und E-Mail nebeneinander in eine Zeile passen. */
@media(max-width:520px){
  .topbar{font-size:12.5px}
  .topbar__inner{padding-block:7px}
  .topbar__group{gap:14px;flex-wrap:nowrap;width:100%;justify-content:space-between}
  .topbar a{gap:6px;min-width:0;white-space:nowrap}
  .topbar__group a:first-child{flex:none}
  .topbar__group a:last-child{overflow:hidden;text-overflow:ellipsis}
}

/* ---------- Header ---------- */
.header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.93);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-soft);transition:box-shadow .25s ease;
}
.header.is-scrolled{box-shadow:0 8px 30px rgba(0,51,94,.10)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand__logo{width:auto;height:52px;object-fit:contain;flex:none}
.nav{display:flex;align-items:center;gap:4px}
.nav a{font-weight:600;font-size:15.5px;color:var(--text);padding:10px 14px;border-radius:999px;transition:color .2s,background .2s}
.nav a:hover{color:var(--navy);background:var(--tint-navy)}
.nav a.is-active{color:var(--orange-600);background:var(--tint-orange)}
.header__cta{display:flex;align-items:center;gap:12px}
.burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:48px;height:48px;background:var(--tint-navy);border:none;border-radius:14px;cursor:pointer;padding:12px}
.burger span{display:block;height:2.5px;background:var(--navy);border-radius:2px;transition:transform .25s,opacity .25s}
.burger.is-open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

@media(max-width:1060px){
  .nav{
    position:fixed;inset:var(--header-h) 0 auto 0;background:#fff;
    flex-direction:column;align-items:stretch;padding:20px 25px 30px;gap:5px;
    border-bottom:1px solid var(--border);box-shadow:0 30px 50px rgba(1,26,49,.18);
    transform:translateY(-140%);transition:transform .3s ease;z-index:40;
  }
  .nav.is-open{transform:translateY(0)}
  .nav a{padding:14px 16px;font-size:17px}
  .burger{display:flex}
  .header__cta .btn{display:none}
}
@media(max-width:400px){.brand__logo{height:44px}}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(880px 520px at 6% -12%,var(--tint-ice) 0%,transparent 62%),
  radial-gradient(760px 480px at 100% 108%,var(--tint-orange) 0%,transparent 58%),
  var(--bg);
}
.hero__inner{display:grid;grid-template-columns:1.08fr .92fr;gap:50px;align-items:center;padding-block:75px 100px;position:relative;z-index:1}
/* Grid-Kinder dürfen unter ihre Inhaltsbreite schrumpfen – sonst reißt eine
   lange Überschrift die Bildspalte zusammen. */
.hero__inner>*{min-width:0}
.hero__eyebrow{margin-bottom:6px}
.hero h1{margin:4px 0 14px}
.hero__claim{font-family:var(--font-heading);font-weight:700;color:var(--navy);
  font-size:clamp(18px,2.1vw,24px);line-height:1.35;margin-bottom:20px}
.hero__lead{font-size:17.5px;color:var(--muted);max-width:52ch;margin-bottom:25px}
.hero__checks{display:grid;gap:12px;margin-bottom:30px}
.hero__checks li{display:flex;align-items:flex-start;gap:12px;font-weight:600;font-size:16.5px}
.hero__checks .check{flex:none;margin-top:2px}
.hero__checks span b{color:var(--orange-600)}
.hero__actions{display:flex;gap:15px;flex-wrap:wrap;margin-bottom:30px}
.hero__badges{display:flex;gap:10px;flex-wrap:wrap}

.chip{
  display:inline-flex;align-items:center;gap:8px;padding:9px 18px;border-radius:999px;
  background:#fff;border:1px solid var(--border);font-weight:600;font-size:14.5px;color:var(--navy);
  box-shadow:0 4px 14px rgba(0,51,94,.06);
}
.chip svg{color:var(--orange)}
.chip--cold svg{color:var(--ice)}

/* Hero-Visual mit Thermo-Rahmen (Signature 1) */
.hero__visual{position:relative}
.hero__img-wrap{
  position:relative;border-radius:28px;overflow:hidden;z-index:1;
  box-shadow:0 30px 60px rgba(1,26,49,.24);
}
.hero__img-wrap::before{ /* Thermo-Kante oben */
  content:'';position:absolute;left:0;right:0;top:0;height:6px;background:var(--thermo);z-index:2;
}
.hero__img-wrap::after{ /* Glanz-Diagonale */
  content:'';position:absolute;inset:0;
  background:linear-gradient(115deg,transparent 42%,rgba(255,255,255,.16) 50%,transparent 58%);
  pointer-events:none;
}
.hero__img-wrap img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/11}

.float-card{
  position:absolute;z-index:2;background:#fff;border-radius:16px;padding:14px 18px;
  box-shadow:0 16px 40px rgba(1,26,49,.20);display:flex;align-items:center;gap:12px;
  animation:floaty 5s ease-in-out infinite;
}
.float-card--tl{top:-24px;left:-18px}
.float-card--br{bottom:-26px;right:18px;animation-delay:2.5s}
.float-card__icon{width:44px;height:44px;border-radius:var(--radius-chip);display:grid;place-items:center;flex:none}
.float-card--tl .float-card__icon{background:var(--tint-orange);color:var(--orange-600)}
.float-card--br .float-card__icon{background:var(--tint-ice);color:var(--ice-600)}
.float-card b{font-family:var(--font-heading);font-size:15px;color:var(--navy);display:block;line-height:1.25}
.float-card small{color:var(--muted);font-size:13px}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

@media(max-width:1024px){
  .hero__inner{grid-template-columns:1fr;gap:60px;padding-block:56px 80px}
  .hero__visual{max-width:640px}
}
@media(max-width:640px){
  .hero__inner{padding-block:44px 70px}
  .float-card--tl{left:0;top:-20px}
  .float-card--br{right:0}
  .float-card{padding:11px 14px}
}

/* ---------- Marquee ---------- */
.marquee{background:var(--navy);color:#fff;overflow:hidden;padding:16px 0;position:relative}
.marquee__track{display:flex;width:max-content;animation:marquee 40s linear infinite}
.marquee__group{display:flex;align-items:center;flex:none}
.marquee__item{display:inline-flex;align-items:center;gap:16px;padding:0 18px;font-family:var(--font-heading);font-weight:600;font-size:15.5px;letter-spacing:.02em;white-space:nowrap}
.marquee__item svg{color:var(--orange-300);flex:none}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee:hover .marquee__track{animation-play-state:paused}

/* ---------- Sections generic ---------- */
.section{padding:100px 0}
.section--alt{background:var(--surface)}
.section--tight{padding:70px 0}
.section__head{max-width:760px;margin:0 auto 50px;text-align:center;position:relative}
.section__head--left{text-align:left;margin:0 0 40px}
.section__head .script{margin-bottom:4px}
.section__head p{color:var(--muted);font-size:17px;margin-top:15px}
@media(max-width:768px){.section{padding:75px 0}.section--tight{padding:56px 0}}
@media(max-width:640px){.section{padding:56px 0}.section__head{margin-bottom:34px}}

/* ---------- Leistungs-Karten (Warm/Kalt-Codierung, Signature 2) ---------- */
.services__grid{display:flex;flex-wrap:wrap;justify-content:center;gap:24px}
.service-card{
  background:var(--surface);border-radius:var(--radius-card);overflow:hidden;
  border:1px solid var(--border-soft);box-shadow:var(--shadow-card);
  display:flex;flex-direction:column;position:relative;
  flex:1 1 calc((100% - 48px)/3);max-width:calc((100% - 48px)/3);
  transition:transform .28s ease,box-shadow .28s ease;
  --accent:var(--navy); --accent-tint:var(--tint-navy);
}
.service-card.is-warm{--accent:var(--orange-600); --accent-tint:var(--tint-orange)}
.service-card.is-cold{--accent:var(--ice-600); --accent-tint:var(--tint-ice)}
@media(max-width:1024px){.service-card{flex-basis:calc((100% - 24px)/2);max-width:calc((100% - 24px)/2)}}
@media(max-width:640px){.services__grid{gap:20px}.service-card{flex-basis:100%;max-width:100%}}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card-hover)}
.service-card__media{position:relative;aspect-ratio:3/2;overflow:hidden}
.service-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.service-card:hover .service-card__media img{transform:scale(1.05)}
/* Shine-Sweep (Signature 4) */
.service-card__media::after{
  content:'';position:absolute;top:0;bottom:0;left:-80%;width:55%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.38),transparent);
  transform:skewX(-18deg);transition:left .6s ease;pointer-events:none;
}
.service-card:hover .service-card__media::after{left:130%}
/* Temperatur-Code: farbige Kante am Medienrand */
.service-card__media::before{content:'';position:absolute;left:0;right:0;bottom:0;height:4px;z-index:2;background:var(--accent)}
.service-card__chip{
  position:absolute;left:20px;top:-26px;width:52px;height:52px;z-index:2;
  background:#fff;border-radius:var(--radius-chip);display:grid;place-items:center;
  color:var(--accent);box-shadow:0 8px 20px rgba(1,26,49,.18);
}
.service-card__body{position:relative;padding:34px 22px 24px;display:flex;flex-direction:column;flex:1}
.service-card__body h3{margin-bottom:8px;font-size:19px}
.service-card__body h3 a{color:inherit;transition:color .2s}
.service-card__body h3 a:hover{color:var(--accent)}
.service-card__body h3 a::after{content:'';position:absolute;inset:0}
.service-card__body p{color:var(--muted);font-size:15.5px}
.service-card__tag{
  align-self:flex-start;margin-top:14px;font-size:12.5px;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:var(--accent);background:var(--accent-tint);
  padding:5px 12px;border-radius:999px;
}
.services__more{margin-top:40px;text-align:center}
.services__more .script{font-size:26px;display:block;margin-bottom:12px;transform:rotate(-2deg)}

/* ---------- Spar-Check (Rechner, Signature 5) ---------- */
.calc{
  background:var(--surface);border:1px solid var(--border-soft);border-radius:26px;
  box-shadow:var(--shadow-card);overflow:hidden;
  display:grid;grid-template-columns:1.1fr .9fr;
}
@media(max-width:900px){.calc{grid-template-columns:1fr}}
.calc__form{padding:40px}
.calc__field{margin-bottom:24px}
.calc__field>label{display:block;font-family:var(--font-heading);font-weight:700;font-size:15px;color:var(--navy);margin-bottom:10px}
.calc__value{float:right;color:var(--orange-600);font-variant-numeric:tabular-nums}
.calc input[type=range]{
  -webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:99px;
  background:linear-gradient(90deg,var(--orange) var(--pct,50%),var(--tint-navy) var(--pct,50%));
  outline:none;cursor:pointer;
}
.calc input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;width:26px;height:26px;border-radius:50%;
  background:#fff;border:4px solid var(--orange);box-shadow:0 4px 12px rgba(0,51,94,.22);cursor:grab;
}
.calc input[type=range]::-moz-range-thumb{
  width:26px;height:26px;border-radius:50%;background:#fff;border:4px solid var(--orange);
  box-shadow:0 4px 12px rgba(0,51,94,.22);cursor:grab;
}
.calc__choices{display:flex;gap:10px;flex-wrap:wrap}
.calc__choices input{position:absolute;opacity:0;pointer-events:none}
.calc__choices label{
  display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border-radius:999px;cursor:pointer;
  border:1.5px solid var(--border);background:var(--bg);font-weight:600;font-size:14.5px;color:var(--navy);
  transition:background .2s,border-color .2s,color .2s;
}
.calc__choices label:hover{border-color:var(--orange-300)}
.calc__choices input:checked+label{background:var(--navy);border-color:var(--navy);color:#fff}
.calc__choices input:focus-visible+label{outline:3px solid var(--orange);outline-offset:2px}
.calc__result{
  background:linear-gradient(150deg,var(--navy-800),var(--navy) 60%,#004a8c);
  color:#fff;padding:40px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden;
}
.calc__result::before{content:'';position:absolute;right:-90px;top:-90px;width:280px;height:280px;border-radius:50%;border:40px solid rgba(238,133,37,.14)}
.calc__result>*{position:relative;z-index:1}
.calc__result-label{font-size:14.5px;color:rgba(255,255,255,.72);text-transform:uppercase;letter-spacing:.08em;font-weight:700}
.calc__big{font-family:var(--font-heading);font-weight:800;font-size:clamp(38px,5vw,56px);line-height:1.05;margin:8px 0 4px;font-variant-numeric:tabular-nums}
.calc__big span{color:var(--orange-300);font-size:.5em}
.calc__sub{color:rgba(255,255,255,.8);font-size:15px;margin-bottom:22px}
.calc__bars{display:grid;gap:12px;margin-bottom:26px}
.calc__bar{display:grid;grid-template-columns:96px 1fr;align-items:center;gap:12px;font-size:14px}
.calc__bar i{font-style:normal;color:rgba(255,255,255,.78)}
.calc__bar span{height:26px;border-radius:99px;display:flex;align-items:center;justify-content:flex-end;
  padding-right:12px;font-weight:700;font-size:13.5px;color:#fff;transition:width .5s ease;min-width:64px}
.calc__bar--now span{background:rgba(255,255,255,.22)}
.calc__bar--new span{background:linear-gradient(90deg,var(--orange-600),var(--orange))}
.calc__note{font-size:12.5px;color:rgba(255,255,255,.58);line-height:1.5;margin-top:18px}
@media(max-width:640px){.calc__form,.calc__result{padding:28px 22px}}

/* ---------- Warum wir / Stats (Navy-Band) ---------- */
.why{background:linear-gradient(135deg,var(--navy-800),var(--navy) 55%,#004a8c);color:#fff;position:relative;overflow:hidden}
.why::before{content:'';position:absolute;right:-140px;top:-140px;width:420px;height:420px;border-radius:50%;border:56px solid rgba(255,255,255,.05)}
.why::after{content:'';position:absolute;left:-120px;bottom:-160px;width:380px;height:380px;border-radius:50%;border:48px solid rgba(238,133,37,.12)}
.why .section__head h2{color:#fff}
.why .section__head p{color:rgba(255,255,255,.78)}
.why__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;z-index:1}
@media(max-width:1024px){.why__grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.why__grid{grid-template-columns:1fr}}
.why-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-card);padding:30px 25px;backdrop-filter:blur(4px)}
.why-card__icon{width:52px;height:52px;border-radius:var(--radius-chip);background:rgba(238,133,37,.20);color:var(--orange-300);display:grid;place-items:center;margin-bottom:18px}
.why-card:nth-child(even) .why-card__icon{background:rgba(12,168,228,.20);color:var(--ice-200)}
.why-card h3{color:#fff;font-size:18px;margin-bottom:8px}
.why-card p{color:rgba(255,255,255,.78);font-size:15px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:60px;position:relative;z-index:1;text-align:center}
@media(max-width:768px){.stats{grid-template-columns:repeat(2,1fr);gap:30px}}
.stat b{font-family:var(--font-heading);font-weight:800;font-size:clamp(34px,4vw,48px);color:#fff;display:block;line-height:1;font-variant-numeric:tabular-nums}
.stat b .unit{color:var(--orange-300)}
.stat small{display:block;margin-top:8px;color:rgba(255,255,255,.75);font-size:15px}

/* ---------- Ablauf (Thermo-Linie) ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative}
.steps::before{ /* durchgehende Thermo-Linie im Hintergrund */
  content:'';position:absolute;top:56px;left:8%;right:8%;height:3px;border-radius:99px;
  background:var(--thermo);opacity:.35;z-index:0;
}
@media(max-width:1024px){.steps{grid-template-columns:repeat(2,1fr)}.steps::before{display:none}}
@media(max-width:600px){.steps{grid-template-columns:1fr;max-width:520px;margin:0 auto}}
.step{
  background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--radius-card);
  padding:32px 26px 28px;box-shadow:var(--shadow-card);position:relative;z-index:1;
  transition:transform .28s ease,box-shadow .28s ease;
}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow-card-hover)}
.step__num{
  width:52px;height:52px;border-radius:var(--radius-chip);display:grid;place-items:center;
  font-family:var(--font-heading);font-weight:800;font-size:20px;color:#fff;margin-bottom:18px;
  background:var(--navy);box-shadow:0 8px 18px rgba(0,51,94,.24);
}
.step:nth-child(1) .step__num{background:var(--orange)}
.step:nth-child(2) .step__num{background:#e79340}
.step:nth-child(3) .step__num{background:#4cb3d9}
.step:nth-child(4) .step__num{background:var(--ice)}
.step h3{margin-bottom:10px;font-size:18px}
.step p{color:var(--muted);font-size:15.5px}

/* ---------- Über uns / Split ---------- */
.about__inner{display:grid;grid-template-columns:.95fr 1.05fr;gap:60px;align-items:center}
@media(max-width:1024px){.about__inner{grid-template-columns:1fr;gap:45px}}
.about__visual{position:relative}
.about__img{border-radius:28px;overflow:hidden;box-shadow:0 30px 60px rgba(1,26,49,.20);position:relative}
.about__img::before{content:'';position:absolute;left:0;right:0;top:0;height:6px;background:var(--thermo);z-index:2}
.about__img img{width:100%;object-fit:cover;aspect-ratio:4/4.4}
.about__badge{
  position:absolute;right:-14px;bottom:34px;background:var(--navy);color:#fff;
  border-radius:16px;padding:16px 22px;box-shadow:0 18px 40px rgba(1,26,49,.32);
  display:flex;align-items:center;gap:14px;animation:floaty 6s ease-in-out infinite;
}
.about__badge b{font-family:var(--font-heading);font-size:16px;display:block;line-height:1.3}
.about__badge small{color:var(--orange-300);font-size:13.5px}
.about__badge svg{color:var(--orange-300);flex:none}
ul.ticks{display:grid;gap:12px;margin:25px 0 30px}
ul.ticks li{display:flex;gap:12px;align-items:flex-start;font-weight:500}
ul.ticks .check{flex:none;margin-top:3px}
.about__owner{display:flex;align-items:center;gap:15px;background:var(--tint-orange);border-radius:16px;padding:15px 20px;max-width:460px}
.about__owner .script{font-size:26px}
.about__owner small{display:block;color:var(--muted)}
@media(max-width:640px){.about__badge{right:6px;padding:13px 16px}}

/* ---------- Einsatzgebiet ---------- */
.areas{margin-top:50px;background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:30px;display:flex;align-items:center;gap:25px;flex-wrap:wrap}
.areas__label{display:flex;align-items:center;gap:12px;font-family:var(--font-heading);font-weight:700;color:var(--navy)}
.areas__label svg{color:var(--orange)}
.areas__list{display:flex;gap:10px;flex-wrap:wrap}
.areas__list .chip{background:var(--bg)}

/* ---------- Leistungs-Tabs (Unterseite) ---------- */
.tabs__nav{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:45px}
.tabs__btn{
  font-family:var(--font-heading);font-weight:700;font-size:15px;padding:13px 24px;border-radius:999px;
  border:1.5px solid var(--border);background:var(--surface);color:var(--navy);cursor:pointer;
  display:inline-flex;align-items:center;gap:9px;transition:all .22s ease;
}
.tabs__btn svg{color:var(--orange)}
.tabs__btn:hover{border-color:var(--orange-300);transform:translateY(-2px)}
.tabs__btn[aria-selected=true]{background:var(--navy);border-color:var(--navy);color:#fff}
.tabs__btn[aria-selected=true] svg{color:var(--orange-300)}
.tabs__panel[hidden]{display:none}
.tabs__panel{animation:fadeUp .45s ease}
/* Auf schmalen Bildschirmen wird die Tab-Leiste horizontal scrollbar,
   statt sechs Pillen untereinander zu stapeln. */
@media(max-width:760px){
  .tabs__nav{
    flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;
    scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;
    margin-inline:-25px;padding:2px 25px 12px;scrollbar-width:none;
  }
  .tabs__nav::-webkit-scrollbar{display:none}
  .tabs__btn{flex:none;scroll-snap-align:center}
}
@media(max-width:640px){.tabs__nav{margin-inline:-20px;padding-inline:20px}}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

.svc-split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
@media(max-width:900px){.svc-split{grid-template-columns:1fr;gap:35px}}
.svc-split__media{border-radius:24px;overflow:hidden;box-shadow:0 26px 55px rgba(1,26,49,.18);position:relative}
.svc-split__media::before{content:'';position:absolute;left:0;right:0;top:0;height:5px;background:var(--thermo);z-index:2}
.svc-split__media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.svc-split h3{font-size:clamp(24px,3vw,32px);margin-bottom:14px}
.svc-split .lead{color:var(--muted);font-size:17px;margin-bottom:22px}

.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px}
/* Bei vier Karten sieht 2×2 besser aus als 3+1 */
.feature-grid--2{grid-template-columns:repeat(2,1fr)}
@media(max-width:1024px){.feature-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.feature-grid,.feature-grid--2{grid-template-columns:1fr}}
.feature{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--radius-card);
  padding:28px 24px;box-shadow:var(--shadow-card);transition:transform .25s ease,box-shadow .25s ease}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-card-hover)}
.feature__icon{width:48px;height:48px;border-radius:var(--radius-chip);display:grid;place-items:center;
  background:var(--tint-navy);color:var(--navy);margin-bottom:16px}
.feature.is-warm .feature__icon{background:var(--tint-orange);color:var(--orange-600)}
.feature.is-cold .feature__icon{background:var(--tint-ice);color:var(--ice-600)}
.feature h4{font-size:17px;margin-bottom:7px}
.feature p{color:var(--muted);font-size:15px}

/* ---------- Referenzen: Galerie + Lightbox ---------- */
.filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:40px}
.filters button{
  font-family:var(--font-heading);font-weight:700;font-size:14.5px;padding:11px 22px;border-radius:999px;
  border:1.5px solid var(--border);background:var(--surface);color:var(--navy);cursor:pointer;transition:all .22s ease;
}
.filters button:hover{border-color:var(--orange-300)}
.filters button.is-active{background:var(--navy);border-color:var(--navy);color:#fff}

.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:900px){.gallery{grid-template-columns:repeat(2,1fr);gap:18px}}
@media(max-width:560px){.gallery{grid-template-columns:1fr}}
.gallery__item{
  position:relative;border-radius:var(--radius-card);overflow:hidden;cursor:zoom-in;
  box-shadow:var(--shadow-card);border:none;padding:0;background:none;display:block;width:100%;
  transition:transform .3s ease,box-shadow .3s ease,opacity .3s ease;
}
.gallery__item:hover{transform:translateY(-5px);box-shadow:var(--shadow-card-hover)}
.gallery__item img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .5s ease}
.gallery__item:hover img{transform:scale(1.06)}
.gallery__item[hidden]{display:none}
.gallery__cap{
  position:absolute;inset:auto 0 0 0;padding:34px 18px 16px;text-align:left;
  background:linear-gradient(transparent,rgba(1,26,49,.88));color:#fff;
}
.gallery__cap b{font-family:var(--font-heading);font-size:16px;display:block}
.gallery__cap small{opacity:.8;font-size:13.5px}
.gallery__zoom{position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:50%;
  background:rgba(255,255,255,.92);color:var(--navy);display:grid;place-items:center;
  opacity:0;transform:scale(.8);transition:opacity .25s,transform .25s}
.gallery__item:hover .gallery__zoom{opacity:1;transform:scale(1)}

.lightbox{position:fixed;inset:0;background:rgba(1,26,49,.94);z-index:200;display:none;
  align-items:center;justify-content:center;padding:30px}
.lightbox.is-open{display:flex}
.lightbox img{max-width:min(1100px,92vw);max-height:80vh;border-radius:14px;box-shadow:0 30px 70px rgba(0,0,0,.5)}
.lightbox__cap{position:absolute;bottom:26px;left:0;right:0;text-align:center;color:#fff;font-size:15px;padding:0 20px}
.lightbox__btn{
  position:absolute;background:rgba(255,255,255,.14);border:none;color:#fff;width:52px;height:52px;
  border-radius:50%;cursor:pointer;display:grid;place-items:center;transition:background .2s;
}
.lightbox__btn:hover{background:rgba(255,255,255,.28)}
.lightbox__close{top:22px;right:22px}
.lightbox__prev{left:22px;top:50%;transform:translateY(-50%)}
.lightbox__next{right:22px;top:50%;transform:translateY(-50%)}
@media(max-width:640px){.lightbox__prev{left:10px}.lightbox__next{right:10px}.lightbox__btn{width:44px;height:44px}}

/* ---------- Vorher/Nachher-Schieber (Signature 6) ---------- */
.ba-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}
@media(max-width:900px){.ba-grid{grid-template-columns:1fr}}
.ba{position:relative;border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-card);
  user-select:none;touch-action:pan-y}
.ba__wrap{position:relative;aspect-ratio:4/3}
.ba__wrap img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba__after{clip-path:inset(0 0 0 var(--pos,50%))}
.ba__handle{
  position:absolute;top:0;bottom:0;left:var(--pos,50%);width:4px;background:#fff;
  box-shadow:0 0 0 1px rgba(1,26,49,.2);cursor:ew-resize;z-index:3;
}
.ba__handle::after{
  content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:48px;height:48px;border-radius:50%;background:#fff;box-shadow:0 6px 20px rgba(1,26,49,.35);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300335e' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m9 6-5 6 5 6M15 6l5 6-5 6'/%3E%3C/svg%3E");
  background-size:24px;background-repeat:no-repeat;background-position:center;
}
.ba__tag{position:absolute;top:14px;z-index:2;background:rgba(1,26,49,.82);color:#fff;
  font-family:var(--font-heading);font-weight:700;font-size:12.5px;letter-spacing:.06em;
  text-transform:uppercase;padding:6px 14px;border-radius:999px}
.ba__tag--before{left:14px}
.ba__tag--after{right:14px;background:var(--orange)}
.ba__title{padding:18px 20px;background:var(--surface);border-top:1px solid var(--border-soft)}
.ba__title b{font-family:var(--font-heading);color:var(--navy);display:block;font-size:17px}
.ba__title small{color:var(--muted);font-size:14.5px}
.ba input[type=range]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;z-index:4;margin:0}

/* ============================================================
   Bausteine der Wärmepumpen-Seite
   ============================================================ */

/* ---------- Großer Split-Hero für Themenseiten ---------- */
.topic-hero{position:relative;overflow:hidden;background:
  radial-gradient(880px 520px at 6% -12%,var(--tint-ice) 0%,transparent 62%),
  radial-gradient(760px 480px at 100% 108%,var(--tint-orange) 0%,transparent 58%),
  var(--bg);
}
/* Etwas mehr Platz für die Textspalte als im Start-Hero: die Überschriften
   der Themenseiten sind länger und sollen nicht dreizeilig umbrechen. */
.topic-hero__inner{display:grid;grid-template-columns:1.18fr .82fr;gap:46px;align-items:center;
  padding-block:30px 90px;position:relative;z-index:1}
.topic-hero__inner>*{min-width:0}
.topic-hero h1{margin:4px 0 14px}
.topic-hero__claim{font-family:var(--font-heading);font-weight:700;color:var(--navy);
  font-size:clamp(18px,2.1vw,24px);line-height:1.35;margin-bottom:20px}
.topic-hero__lead{font-size:17.5px;color:var(--muted);max-width:52ch;margin-bottom:25px}
@media(max-width:1024px){
  .topic-hero__inner{grid-template-columns:1fr;gap:50px;padding-block:20px 70px}
  .topic-hero .hero__visual{max-width:640px}
}

/* ---------- Eignungs-Check ---------- */
.wpcheck{
  background:var(--surface);border:1px solid var(--border-soft);border-radius:26px;
  box-shadow:var(--shadow-card);overflow:hidden;display:grid;grid-template-columns:1.15fr .85fr;
}
@media(max-width:920px){.wpcheck{grid-template-columns:1fr}}
.wpcheck__form{padding:40px}
@media(max-width:640px){.wpcheck__form{padding:28px 22px}}
.wpcheck__q{margin-bottom:26px}
.wpcheck__q:last-child{margin-bottom:0}
.wpcheck__q>legend{
  font-family:var(--font-heading);font-weight:700;font-size:15px;color:var(--navy);
  margin-bottom:10px;display:flex;align-items:center;gap:10px;padding:0;
}
.wpcheck__num{
  width:26px;height:26px;border-radius:50%;background:var(--tint-navy);color:var(--navy);
  display:grid;place-items:center;font-size:13px;flex:none;
}
.wpcheck__opts{display:flex;gap:9px;flex-wrap:wrap;border:0;padding:0;margin:0}
.wpcheck__opts input{position:absolute;opacity:0;pointer-events:none}
.wpcheck__opts label{
  display:inline-flex;align-items:center;padding:10px 17px;border-radius:999px;cursor:pointer;
  border:1.5px solid var(--border);background:var(--bg);font-weight:600;font-size:14.5px;
  color:var(--navy);transition:background .2s,border-color .2s,color .2s;
}
.wpcheck__opts label:hover{border-color:var(--orange-300)}
.wpcheck__opts input:checked+label{background:var(--navy);border-color:var(--navy);color:#fff}
.wpcheck__opts input:focus-visible+label{outline:3px solid var(--orange);outline-offset:2px}

.wpcheck__result{
  background:linear-gradient(150deg,var(--navy-800),var(--navy) 60%,#004a8c);
  color:#fff;padding:40px;display:flex;flex-direction:column;justify-content:center;
  position:relative;overflow:hidden;
}
@media(max-width:640px){.wpcheck__result{padding:28px 22px}}
.wpcheck__result::before{content:'';position:absolute;left:-70px;bottom:-90px;width:260px;height:260px;
  border-radius:50%;border:38px solid rgba(255,255,255,.06)}
.wpcheck__result>*{position:relative;z-index:1}
.wpcheck__label{font-size:13.5px;color:rgba(255,255,255,.7);text-transform:uppercase;
  letter-spacing:.08em;font-weight:700}
/* Skala: die Thermo-Leiste als Bewertungsachse */
.wpcheck__scale{position:relative;height:12px;border-radius:99px;background:var(--thermo);
  margin:18px 0 34px;opacity:.9}
.wpcheck__marker{
  position:absolute;top:50%;left:var(--score,50%);width:26px;height:26px;border-radius:50%;
  background:#fff;border:4px solid var(--navy);transform:translate(-50%,-50%);
  box-shadow:0 4px 14px rgba(0,0,0,.35);transition:left .45s cubic-bezier(.22,1,.36,1);
}
.wpcheck__verdict{font-family:var(--font-heading);font-weight:800;
  font-size:clamp(24px,3.2vw,32px);line-height:1.15;margin-bottom:12px}
.wpcheck__verdict.is-good{color:var(--orange-300)}
.wpcheck__verdict.is-mid{color:#fff}
.wpcheck__verdict.is-low{color:var(--ice-200)}
.wpcheck__text{color:rgba(255,255,255,.84);font-size:15.5px;margin-bottom:24px}
.wpcheck__note{font-size:12.5px;color:rgba(255,255,255,.58);line-height:1.5;margin-top:18px}

/* ---------- Funktionsdiagramm (Kalt -> Warm) ---------- */
.flow{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:10px}
.flow::before{ /* Thermo-Linie hinter den Knoten – hier von kalt nach warm */
  content:'';position:absolute;top:44px;left:9%;right:9%;height:4px;border-radius:99px;
  background:var(--thermo-rev);opacity:.55;z-index:0;
}
.flow__node{position:relative;z-index:1;text-align:center}
.flow__icon{
  width:74px;height:74px;margin:0 auto 14px;border-radius:22px 22px 22px 6px;display:grid;
  place-items:center;background:var(--surface);border:1px solid var(--border-soft);
  box-shadow:var(--shadow-card);color:var(--navy);
}
.flow__node--cold .flow__icon{background:var(--tint-ice);color:var(--ice-600);border-color:transparent}
.flow__node--warm .flow__icon{background:var(--tint-orange);color:var(--orange-600);border-color:transparent}
.flow__step{display:block;font-size:12px;font-weight:800;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.flow__node b{font-family:var(--font-heading);color:var(--navy);font-size:16px;display:block;line-height:1.25}
.flow__node p{color:var(--muted);font-size:14.5px;margin-top:6px}
.flow__temp{display:inline-block;margin-top:8px;font-family:var(--font-heading);font-weight:700;
  font-size:14px;padding:4px 12px;border-radius:999px}
.flow__node--cold .flow__temp{background:var(--tint-ice);color:var(--ice-600)}
.flow__node--warm .flow__temp{background:var(--tint-orange);color:var(--orange-600)}
@media(max-width:900px){
  .flow{grid-template-columns:1fr;gap:26px;max-width:460px;margin-inline:auto}
  .flow::before{top:6%;bottom:6%;left:37px;right:auto;width:4px;height:auto;
    background:linear-gradient(180deg,var(--ice) 0%,#6ac6ea 32%,#f0a04a 62%,var(--orange) 100%)}
  .flow__node{display:grid;grid-template-columns:74px 1fr;gap:18px;text-align:left;align-items:start}
  .flow__icon{margin:0}
  .flow__node p{margin-top:4px}
}
@media(max-width:400px){
  .flow__node{grid-template-columns:60px 1fr;gap:14px}
  .flow__icon{width:60px;height:60px}
  .flow::before{left:30px}
}

/* ---------- Kosten-Treiber / Faktoren ---------- */
.factors{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
@media(max-width:820px){.factors{grid-template-columns:1fr}}
.factor{
  display:flex;gap:18px;background:var(--surface);border:1px solid var(--border-soft);
  border-radius:var(--radius-card);padding:26px 24px;box-shadow:var(--shadow-card);
  transition:transform .25s ease,box-shadow .25s ease;
}
.factor:hover{transform:translateY(-4px);box-shadow:var(--shadow-card-hover)}
.factor__icon{width:50px;height:50px;flex:none;border-radius:var(--radius-chip);display:grid;
  place-items:center;background:var(--tint-navy);color:var(--navy)}
.factor:nth-child(odd) .factor__icon{background:var(--tint-orange);color:var(--orange-600)}
.factor h4{font-size:17px;margin-bottom:6px}
.factor p{color:var(--muted);font-size:15px}

/* ---------- Hinweiskasten im Fließtext ---------- */
.callout{
  display:flex;gap:18px;background:var(--tint-navy);border:1px solid var(--border);
  border-left:5px solid var(--navy);border-radius:16px;padding:22px 24px;margin:26px 0;
}
.callout--warm{background:var(--tint-orange);border-color:rgba(238,133,37,.3);border-left-color:var(--orange)}
.callout__icon{flex:none;color:var(--navy);margin-top:2px}
.callout--warm .callout__icon{color:var(--orange-600)}
.callout b{font-family:var(--font-heading);color:var(--navy);display:block;margin-bottom:4px}
.callout p{color:var(--text);font-size:15.5px;margin:0}

/* ---------- Kundenstimmen ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:1024px){.quotes{grid-template-columns:1fr;max-width:640px;margin:0 auto}}
.quote{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--radius-card);
  padding:30px 26px;box-shadow:var(--shadow-card);position:relative}
.quote__stars{display:flex;gap:3px;color:var(--orange);margin-bottom:14px}
.quote p{color:var(--text);font-size:15.5px;margin-bottom:18px}
.quote footer{display:flex;align-items:center;gap:12px;font-size:14.5px;color:var(--muted)}
.quote__avatar{width:42px;height:42px;border-radius:50%;background:var(--tint-navy);color:var(--navy);
  display:grid;place-items:center;font-family:var(--font-heading);font-weight:800;flex:none}
.quote footer b{color:var(--navy);display:block;font-family:var(--font-heading);font-size:15px}

/* ---------- FAQ ---------- */
.faq{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--radius-card);
  margin-bottom:14px;box-shadow:var(--shadow-card);overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:20px 54px 20px 24px;position:relative;
  font-family:var(--font-heading);font-weight:700;font-size:17px;color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'';position:absolute;right:24px;top:50%;width:11px;height:11px;
  border-right:2.5px solid var(--orange);border-bottom:2.5px solid var(--orange);
  transform:translateY(-70%) rotate(45deg);transition:transform .25s ease}
.faq[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq summary:hover{color:var(--orange-600)}
.faq__answer{padding:0 24px 22px;color:var(--muted);font-size:16px}
.faq__answer p{color:var(--muted);margin:0 0 10px}
.faq__answer p:last-child{margin:0}

/* ---------- CTA-Band ---------- */
.cta{padding:0 0 100px}
.cta__box{
  background:linear-gradient(120deg,var(--navy-800),var(--navy) 55%,#004a8c);
  border-radius:26px;padding:60px 50px;color:#fff;position:relative;overflow:hidden;
  display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;
  box-shadow:0 30px 60px rgba(0,51,94,.30);
}
.cta__box::before{content:'';position:absolute;left:0;right:0;top:0;height:6px;background:var(--thermo)}
.cta__box::after{content:'';position:absolute;right:-100px;top:-120px;width:340px;height:340px;border-radius:50%;border:44px solid rgba(238,133,37,.14)}
.cta__box>*{position:relative;z-index:1}
.cta__box h2{color:#fff;margin:6px 0 12px}
.cta__box p{color:rgba(255,255,255,.85);font-size:17px}
.cta__actions{display:flex;flex-direction:column;gap:15px;align-items:flex-start}
.cta__phone{display:flex;align-items:center;gap:14px;color:#fff;font-family:var(--font-heading);font-weight:800;font-size:clamp(24px,3vw,34px);letter-spacing:.01em}
.cta__phone svg{flex:none;color:var(--orange-300)}
.cta__phone:hover{color:var(--orange-300)}
.cta__buttons{display:flex;gap:12px;flex-wrap:wrap}
@media(max-width:900px){.cta__box{grid-template-columns:1fr;padding:45px 30px}.cta{padding-bottom:75px}}
@media(max-width:640px){.cta{padding-bottom:56px}.cta__box{padding:35px 22px;border-radius:20px}}

/* ---------- Kontakt ---------- */
.contact__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:start}
@media(max-width:1024px){.contact__grid{grid-template-columns:1fr;gap:40px}}
.contact-info{display:grid;gap:16px}
.contact-info__card{
  display:flex;gap:16px;align-items:flex-start;background:var(--surface);
  border:1px solid var(--border-soft);border-radius:var(--radius-card);
  padding:20px 22px;box-shadow:var(--shadow-card);transition:transform .25s ease,box-shadow .25s ease;
}
.contact-info__card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card-hover)}
.contact-info__icon{width:48px;height:48px;flex:none;border-radius:var(--radius-chip);background:var(--tint-navy);color:var(--navy);display:grid;place-items:center}
.contact-info__card--wa .contact-info__icon{background:#e6f9ed;color:#1faa55}
.contact-info__card--warm .contact-info__icon{background:var(--tint-orange);color:var(--orange-600)}
.contact-info__card b{font-family:var(--font-heading);color:var(--navy);display:block;font-size:15.5px;margin-bottom:2px}
.contact-info__card a{font-weight:600}
.contact-info__card a:hover{color:var(--orange-600)}
.contact-info__card small{color:var(--muted);display:block;font-size:14px}
.contact-info__card address{font-style:normal}

.form{background:var(--surface);border:1px solid var(--border-soft);border-radius:22px;
  padding:40px;box-shadow:var(--shadow-card);position:relative;overflow:hidden}
.form::before{content:'';position:absolute;left:0;right:0;top:0;height:5px;background:var(--thermo)}
.form h3{font-size:22px;margin-bottom:5px}
.form>p{color:var(--muted);margin-bottom:25px;font-size:15px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:15px}
@media(max-width:640px){.form__row{grid-template-columns:1fr}.form{padding:28px 20px}}
.form label{display:block;font-weight:600;font-size:14.5px;margin:0 0 6px;color:var(--navy)}
.form .field{margin-bottom:18px}
.form input,.form select,.form textarea{
  width:100%;font:inherit;font-size:16px;color:var(--text);
  padding:13px 16px;border:1.5px solid var(--border);border-radius:var(--radius-input);
  background:var(--bg);transition:border-color .2s,background .2s,box-shadow .2s;
}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--orange);background:#fff;box-shadow:0 0 0 4px rgba(238,133,37,.16)}
.form textarea{min-height:130px;resize:vertical}
/* Honeypot: muss für Bots im DOM stehen, für Menschen aber unsichtbar sein.
   display:none würde von manchen Bots erkannt, daher aus dem Sichtfeld schieben. */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.field--check{display:flex;gap:12px;align-items:flex-start}
.field--check input{width:20px;height:20px;flex:none;margin-top:2px;accent-color:var(--orange)}
.field--check label{font-weight:400;font-size:14.5px;color:var(--muted);line-height:1.5;margin:0}
.field--check label a{text-decoration:underline;color:var(--navy)}
.form-status{margin-top:15px;padding:14px 18px;border-radius:var(--radius-input);font-size:15px;font-weight:600}
.form-status.is-ok{background:var(--tint-orange);color:var(--orange-600);border:1px solid rgba(238,133,37,.3)}
.form-status.is-error{background:#fdecec;color:#a3291f;border:1px solid rgba(163,41,31,.25)}
.form__note{font-size:13.5px;color:var(--muted);margin-top:15px}
.form__note a{text-decoration:underline}
.form .btn{width:100%;margin-top:10px}

/* ---------- Karte (Click-to-Load, DSGVO-freundlich) ---------- */
.map{position:relative;border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-card);
  border:1px solid var(--border-soft);background:var(--tint-navy);aspect-ratio:16/9;min-height:300px}
.map iframe{width:100%;height:100%;border:0;display:block}
.map__consent{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:30px;
  background:linear-gradient(150deg,var(--tint-navy),var(--tint-ice))}
.map__consent p{color:var(--muted);font-size:15px;max-width:44ch;margin:12px auto 20px}
.map__consent h3{font-size:19px}

/* ---------- Öffnungszeiten ---------- */
.hours{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--radius-card);
  box-shadow:var(--shadow-card);padding:28px 26px}
.hours h3{margin-bottom:16px;font-size:19px;display:flex;align-items:center;gap:10px}
.hours h3 svg{color:var(--orange)}
.hours li{display:flex;justify-content:space-between;gap:20px;padding:10px 0;border-bottom:1px dashed var(--border);font-size:15.5px}
.hours li:last-child{border:none}
.hours li b{font-weight:600;color:var(--navy)}
.hours li span{color:var(--muted)}
.hours__note{margin-top:16px;font-size:14px;color:var(--muted);background:var(--tint-orange);padding:12px 16px;border-radius:12px}

/* ---------- Seiten-Hero (Unterseiten) ---------- */
.page-hero{position:relative;overflow:hidden;padding:0 0 60px;background:
  radial-gradient(800px 460px at 12% -25%,var(--tint-ice) 0%,transparent 62%),
  radial-gradient(700px 420px at 100% 120%,var(--tint-orange) 0%,transparent 58%),var(--bg)}
.page-hero__inner{position:relative;z-index:1;max-width:760px}
.page-hero h1{margin:4px 0 18px}
.page-hero p{color:var(--muted);font-size:18px;max-width:60ch}
.crumbs{display:flex;align-items:center;gap:8px;padding:22px 0 26px;font-size:14.5px;color:var(--muted);flex-wrap:wrap}
.crumbs a{color:var(--navy);font-weight:600}
.crumbs a:hover{color:var(--orange-600)}
.crumbs [aria-current]{color:var(--muted)}

/* ---------- Prose (Text-Seiten) ---------- */
.prose{max-width:820px}
.prose p{color:var(--text);font-size:17px;margin-bottom:18px}
.prose p:last-child{margin-bottom:0}
/* Auf Fließtext-Seiten (Impressum, Datenschutz) wären die großen Section-
   Überschriften zu dominant – hier eine ruhigere Stufe. */
.prose h2{font-size:clamp(21px,2.3vw,26px);margin:40px 0 14px}
.prose h3{font-size:18px;margin:28px 0 10px}
.prose ul{list-style:disc;padding-left:22px;margin-bottom:18px}
.prose li{margin-bottom:8px}
.prose .muted{color:var(--muted);font-size:14.5px}
.prose a{text-decoration:underline}

/* Hinweisbox für noch zu liefernde Rechtstexte */
.notice{background:var(--tint-orange);border:1px solid rgba(238,133,37,.3);border-left:5px solid var(--orange);
  border-radius:14px;padding:20px 24px;margin-bottom:30px}
.notice b{color:var(--orange-600);font-family:var(--font-heading)}
.notice p{font-size:15.5px;margin:6px 0 0;color:var(--text)}

/* ---------- Footer ---------- */
.footer{background:var(--navy-900);color:rgba(255,255,255,.82);position:relative}
.footer::before{content:'';position:absolute;left:0;right:0;top:0;height:3px;background:var(--thermo)}
.footer a{color:rgba(255,255,255,.82)}
.footer a:hover{color:var(--orange-300)}
.footer__main{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding:70px 0 50px}
@media(max-width:1024px){.footer__main{grid-template-columns:1fr 1fr;gap:40px}}
@media(max-width:600px){.footer__main{grid-template-columns:1fr;padding:50px 0 35px}}
.footer__brand .footer__logo{background:#fff;border-radius:14px;padding:10px 14px;height:64px;width:auto}
.footer__brand p{margin-top:16px;font-size:15px;max-width:36ch}
.footer__brand .script{font-size:24px;margin-top:8px;color:var(--orange-300)}
.footer h4{color:#fff;font-size:16px;margin-bottom:18px}
.footer li{margin-bottom:10px;font-size:15px}
.footer address{font-style:normal;font-size:15px;line-height:1.8}
.footer__contact li{display:flex;gap:10px;align-items:flex-start}
.footer__contact svg{color:var(--orange-300);flex:none;margin-top:4px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.12);padding:20px 0;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:14px;color:rgba(255,255,255,.6)}
.footer__bottom a{color:rgba(255,255,255,.6)}

/* ---------- Floating Buttons ---------- */
.fab-stack{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:12px;z-index:80}
.fab{
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;
  box-shadow:0 12px 30px rgba(1,26,49,.3);transition:transform .2s ease,opacity .3s ease;border:none;cursor:pointer;
}
.fab:hover{transform:scale(1.08)}
.fab--wa{background:#25d366}
.fab--call{background:var(--orange)}
.fab--top{background:var(--navy);opacity:0;pointer-events:none;transform:translateY(8px)}
.fab--top.is-visible{opacity:1;pointer-events:auto;transform:translateY(0)}
@media(min-width:1061px){.fab--call{display:none}}
@media(max-width:640px){.fab-stack{right:14px;bottom:14px;gap:10px}.fab{width:52px;height:52px}}

/* ---------- Reveal Animations ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:none}
.reveal-stagger>*{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.reveal-stagger.is-visible>*{opacity:1;transform:none}
.reveal-stagger.is-visible>*:nth-child(2){transition-delay:.08s}
.reveal-stagger.is-visible>*:nth-child(3){transition-delay:.16s}
.reveal-stagger.is-visible>*:nth-child(4){transition-delay:.24s}
.reveal-stagger.is-visible>*:nth-child(5){transition-delay:.32s}
.reveal-stagger.is-visible>*:nth-child(6){transition-delay:.4s}
.reveal-stagger.is-visible>*:nth-child(7){transition-delay:.44s}
.reveal-stagger.is-visible>*:nth-child(8){transition-delay:.48s}
.reveal-stagger.is-visible>*:nth-child(9){transition-delay:.52s}
.reveal-stagger.is-visible>*:nth-child(10){transition-delay:.56s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal,.reveal-stagger>*{opacity:1;transform:none}
  .marquee__track{animation:none}
}