/* =========================================================================
   GWI Haustechnik — Stylesheet
   Layout/Motion 1:1 aus design/gwi-haustechnik-konzept-v3.html,
   Farben auf die Logo-Palette (Cyan #1CB1FC) gemaess CLAUDE.md Paragraf 2.
   ========================================================================= */

:root{
  --ink:#0B1420; --ink-2:#111E2E; --ink-3:#0D1A2B;
  --paper:#EEF3F8; --paper-2:#E2EAF2; --paper-3:#D3DEEA;
  --accent:#1CB1FC; --accent-2:#158AC4; --accent-deep:#0F618A;
  /* Spec-Token ist #68788A; auf #EEF3F8 nur 4.05:1. Fuer WCAG AA (Fliesstext)
     abgedunkelt auf 4.97:1 — gleicher Farbton, gleiche Wirkung. */
  --muted:#5A6A7C;
  --line:#0B14201A; --line-light:#EEF3F81F;
  --ok:#3EC07A;
  --display:'Space Grotesk',system-ui,sans-serif;
  --sans:'Hanken Grotesk',system-ui,-apple-system,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,monospace;
}

*{margin:0;padding:0;box-sizing:border-box}
/* Muss vor allen display-Regeln stehen und !important tragen: Klassen wie .btn
   (display:inline-flex) haben sonst hoehere Prioritaet als [hidden]. */
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%}
h1,h2,h3,.disp{font-family:var(--display);font-weight:600;letter-spacing:-.02em;line-height:1.05}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px}
.pad{padding:104px 0}
@media(max-width:600px){.wrap{padding:0 20px}.pad{padding:72px 0}}

.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-deep);display:inline-block}
.sec-head{max-width:760px;margin-bottom:52px}
.sec-head h2{font-size:clamp(28px,4vw,46px);margin-top:16px}
.sec-head p{font-size:16.5px;line-height:1.6;color:var(--muted);margin-top:18px}

/* Fokus — sichtbar auf hell wie dunkel */
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--accent);color:var(--ink);
  font-family:var(--mono);font-size:12px;padding:12px 18px;text-decoration:none}
.skip:focus{left:0}

/* buttons */
.btn{font-family:var(--sans);font-weight:600;font-size:15px;padding:15px 26px;border:none;cursor:pointer;
  display:inline-flex;align-items:center;gap:10px;text-decoration:none;border-radius:0;
  transition:transform .15s,background .2s,color .2s,border-color .2s}
.btn svg{width:18px;height:18px;flex:none}
/* Cyan traegt dunkle Schrift: weiss auf #1CB1FC waere nur 2.4:1, Ink 7.7:1. */
.btn-primary{background:var(--accent);color:var(--ink)}
.btn-primary:hover{background:#4FC4FD}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid #ffffff40}
.btn-ghost:hover{border-color:#fff}
.btn-line{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn-line:hover{background:var(--ink);color:#fff}
.btn[disabled]{opacity:.55;cursor:progress}

/* reveal — nur wenn JS laeuft. Ohne JS bleibt alles sofort sichtbar,
   sonst waere der halbe Seiteninhalt dauerhaft auf opacity:0. */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.js .rv.in{opacity:1;transform:none}
.js .rv.d1{transition-delay:.08s}.js .rv.d2{transition-delay:.16s}
.js .rv.d3{transition-delay:.24s}.js .rv.d4{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .rv{opacity:1;transform:none;transition:none}
  *{animation:none!important;transition-duration:.01ms!important}
}

.spot{position:relative}
.spot .glow{position:absolute;width:560px;height:560px;border-radius:50%;
  background:radial-gradient(circle,#1CB1FC26,transparent 65%);pointer-events:none;
  transform:translate(-50%,-50%);left:50%;top:30%;transition:opacity .3s;z-index:1}

/* ---------- topbar ---------- */
.topbar{background:var(--ink-2);color:#EEF3F8cc;font-size:12.5px;border-bottom:1px solid var(--line-light)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:40px;gap:20px}
.topbar .tl{display:flex;gap:22px;align-items:center;font-family:var(--mono);font-size:11px;letter-spacing:.03em}
.topbar .tl a,.topbar .tr a{color:#EEF3F8cc;text-decoration:none}
.topbar .tl a:hover,.topbar .tr a:hover{color:#fff}
.topbar .tl span{display:flex;gap:8px;align-items:center}
.topbar .tl svg{width:13px;height:13px;color:var(--accent);flex:none}
.topbar .tr{display:flex;gap:14px;align-items:center}
.topbar .tr svg{width:15px;height:15px}
@media(max-width:820px){.topbar .tl span:nth-child(n+2){display:none}}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;background:#0B1420e6;backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-light);transition:background .3s}
header.scrolled{background:#0B1420f5}
.hd{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.logo{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none;flex:none}
.logo-img{height:26px;width:auto;display:block}
.flogo{height:46px;width:auto;display:block;margin-bottom:30px}
@media(max-width:600px){.logo-img{height:21px}.flogo{height:38px}}
nav{display:flex;align-items:center;gap:22px}
nav a{color:#EEF3F8cc;text-decoration:none;font-size:13.5px;font-weight:500;transition:color .2s}
nav a:hover,nav a[aria-current=page]{color:#fff}
.hd .btn{padding:11px 20px;font-size:13.5px}

/* burger + mobile panel (im Konzept fehlte eine Mobil-Navigation) */
.burger{display:none;width:44px;height:44px;background:transparent;border:1px solid var(--line-light);
  cursor:pointer;color:#fff;place-items:center;flex:none}
.burger svg{width:20px;height:20px}
.burger .x{display:none}
.burger[aria-expanded=true] .m{display:none}
.burger[aria-expanded=true] .x{display:block}
.mnav{display:none;background:var(--ink);border-top:1px solid var(--line-light)}
.mnav.open{display:block}
.mnav a{display:block;color:#EEF3F8cc;text-decoration:none;font-size:15px;font-weight:500;
  padding:15px 0;border-bottom:1px solid var(--line-light)}
.mnav a:last-of-type{border-bottom:none}
.mnav .btn{margin:20px 0 24px;width:100%;justify-content:center}
@media(max-width:1040px){nav,.hd>.btn{display:none}.burger{display:grid}}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;padding:128px 0 92px}
@media(max-width:600px){.hero{padding:76px 0 64px}}
.hero-img{position:absolute;inset:0;z-index:0}
.hero-img img{width:100%;height:100%;object-fit:cover;opacity:.5;animation:slowzoom 26s ease-in-out infinite alternate}
@keyframes slowzoom{from{transform:scale(1.03)}to{transform:scale(1.11)}}
.hero-img::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#0B1420 30%,#0B142080 68%,#0B142040)}
.hgrid{position:absolute;inset:0;z-index:1;
  background-image:linear-gradient(var(--line-light) 1px,transparent 1px),linear-gradient(90deg,var(--line-light) 1px,transparent 1px);
  background-size:64px 64px;-webkit-mask-image:linear-gradient(90deg,#000,transparent 72%);mask-image:linear-gradient(90deg,#000,transparent 72%)}
.hero .glow{top:24%}
.hero-inner{position:relative;z-index:3;max-width:800px}
.htag{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;color:#EEF3F8cc;border:1px solid var(--line-light);padding:7px 13px;margin-bottom:26px}
.htag i{width:7px;height:7px;background:var(--ok);display:block;animation:pulse 2.4s infinite;flex:none}
@keyframes pulse{0%{box-shadow:0 0 0 0 #3ec07a88}70%{box-shadow:0 0 0 8px #3ec07a00}100%{box-shadow:0 0 0 0 #3ec07a00}}
.hero h1{font-size:clamp(36px,5.6vw,70px);font-weight:600}
.hero h1 .sh{background:linear-gradient(100deg,var(--accent) 20%,#B7E6FF 40%,var(--accent) 60%);background-size:200% auto;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:var(--accent);animation:shim 5s linear infinite}
@keyframes shim{to{background-position:200% center}}
.hero-sub{font-size:clamp(16px,2vw,19px);line-height:1.55;color:#EEF3F8c4;margin:24px 0 34px;max-width:620px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hbar{position:relative;z-index:3;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line-light);margin-top:60px}
.hbar .it{padding:24px 22px;border-right:1px solid var(--line-light);display:flex;gap:13px;align-items:flex-start}
.hbar .it:last-child{border-right:none}
.hbar .it svg{width:22px;height:22px;color:var(--accent);flex:none;margin-top:1px}
.hbar .it>div{min-width:0}
.hbar .it b{font-size:15px;display:block;font-weight:600}
.hbar .it span{font-family:var(--mono);font-size:10.5px;letter-spacing:.04em;text-transform:uppercase;color:#EEF3F899;margin-top:5px;display:block}
@media(max-width:760px){.hbar{grid-template-columns:1fr 1fr}.hbar .it:nth-child(2){border-right:none}}
@media(max-width:480px){
  .hbar{grid-template-columns:1fr}
  .hbar .it{border-right:none;border-bottom:1px solid var(--line-light)}
  .hbar .it:last-child{border-bottom:none}
}

/* ---------- leistungen ---------- */
.leist{background:var(--paper)}
.lgrid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.lcard{position:relative;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:34px 30px 40px;background:var(--paper);overflow:hidden;transition:background .25s;
  color:inherit;text-decoration:none;display:block}
.lcard::after{content:"";position:absolute;inset:0;
  background:radial-gradient(360px circle at var(--mx,50%) var(--my,0%),#1CB1FC24,transparent 60%);
  opacity:0;transition:opacity .35s;pointer-events:none}
.lcard:hover,.lcard:focus-visible{background:var(--paper-2)}
.lcard:hover::after{opacity:1}
.lcard .no{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--accent-deep);position:relative}
.lcard .ic{width:38px;height:38px;color:var(--ink);margin:22px 0 18px;stroke-width:1.5;position:relative;transition:color .25s}
.lcard:hover .ic{color:var(--accent-2)}
.lcard{min-width:0}
.lcard h3{font-size:21px;margin-bottom:11px;position:relative}
.lcard p{font-size:14px;line-height:1.55;color:var(--muted);position:relative}
.lcard .arrow{position:absolute;top:34px;right:30px;width:18px;height:18px;color:var(--paper-3);transition:color .25s,transform .25s}
.lcard:hover .arrow{color:var(--accent-2);transform:translate(3px,-3px)}
@media(max-width:900px){.lgrid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.lgrid{grid-template-columns:1fr}}

/* ---------- konfigurator ---------- */
.konf{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.konf .dots{position:absolute;inset:0;background:radial-gradient(#ffffff10 1px,transparent 1px);background-size:24px 24px;
  -webkit-mask-image:radial-gradient(ellipse 55% 60% at 12% 30%,#000,transparent 72%);
  mask-image:radial-gradient(ellipse 55% 60% at 12% 30%,#000,transparent 72%)}
.konf-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center;position:relative;z-index:3}
.konf-l .eyebrow{color:var(--accent)}
.konf-l h2{font-size:clamp(28px,3.6vw,44px);margin-top:16px}
.konf-l p{font-size:16px;line-height:1.6;color:#EEF3F8c4;margin-top:18px;max-width:440px}
.foerd-tag{display:inline-flex;align-items:baseline;gap:12px;margin-top:26px;border:1px solid var(--line-light);padding:16px 20px}
.foerd-tag b{font-family:var(--display);font-size:34px;color:var(--accent);line-height:1}
.foerd-tag span{font-size:13px;color:#EEF3F8b8}
.glowbox{position:relative;padding:1.5px;overflow:hidden}
.glowbox::before{content:"";position:absolute;inset:-150%;
  background:conic-gradient(from 0deg,transparent 0 66%,var(--accent) 82%,#B7E6FF 90%,transparent 100%);animation:spin 6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.kcard{position:relative;z-index:1;background:var(--ink-3);padding:32px 30px}
@media(max-width:600px){.kcard{padding:26px 20px}}
.fl{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#EEF3F8a8;display:block;margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:22px}
.chip{font-size:13px;padding:9px 15px;border:1px solid var(--line-light);background:transparent;color:#EEF3F8;
  cursor:pointer;transition:background .18s,border-color .18s,color .18s;font-family:var(--sans)}
.chip:hover{border-color:#ffffff80}
.chip[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--ink);font-weight:600}
.krow{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-bottom:22px}
.krow>div{min-width:0}
.konf input,.konf select,.konf textarea{width:100%;background:var(--ink);border:1px solid var(--line-light);color:#fff;
  padding:13px 14px;font-family:var(--sans);font-size:14.5px;border-radius:0}
.konf input::placeholder,.konf textarea::placeholder{color:#EEF3F877}
.konf input:focus,.konf select:focus,.konf textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px #1CB1FC33}
.konf input[aria-invalid=true],.konf textarea[aria-invalid=true]{border-color:#F08A8A}
.konf .btn-primary{width:100%;justify-content:center}
.consent{display:flex;gap:11px;align-items:flex-start;font-size:12.5px;line-height:1.5;color:#EEF3F8b0;margin-bottom:20px}
.consent input{width:17px;height:17px;flex:none;margin-top:1px;accent-color:var(--accent)}
.consent a{color:var(--accent);text-decoration:underline}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.formmsg{font-size:13.5px;line-height:1.5;margin-top:14px;display:none}
.formmsg.show{display:block}
.formmsg.err{color:#FFB0B0}
.kok{display:none;text-align:center;padding:26px 6px}
.kok.show{display:block}
.kok .ic{width:56px;height:56px;border:1.5px solid var(--accent);border-radius:50%;display:grid;place-items:center;margin:0 auto 18px}
.kok .ic svg{width:25px;height:25px;color:var(--accent)}
.kok h3{font-size:23px;margin-bottom:9px}
.kok p{color:#EEF3F8b8;font-size:14.5px;line-height:1.55}
.hook{margin-top:15px;font-family:var(--mono);font-size:10.5px;color:#EEF3F877}
@media(max-width:900px){.konf-grid{grid-template-columns:1fr;gap:34px}.krow{grid-template-columns:1fr}}

/* ---------- karriere ---------- */
.kar{background:var(--paper-2)}
.kar-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.kar-l h2{font-size:clamp(28px,3.6vw,44px);margin-top:16px}
.kar-l p{font-size:16px;line-height:1.6;color:var(--muted);margin-top:18px;max-width:480px}
.benefits{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.benefit{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:500;background:var(--paper);
  border:1px solid var(--line);padding:10px 15px}
.benefit svg{width:17px;height:17px;color:var(--accent-2);flex:none}
.kar-cta{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px;align-items:center}
.kar-badge{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;
  color:var(--accent-deep);border:1px dashed var(--accent-2);padding:8px 13px}
.kar-badge svg{width:14px;height:14px;flex:none}
.kar-r{display:grid;grid-template-columns:1.3fr 1fr;grid-template-rows:1fr 1fr;gap:14px;height:440px}
.kar-r .ph{overflow:hidden;border:1px solid var(--line)}
.kar-r .ph:first-child{grid-row:span 2}
.kar-r img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.kar-r .ph:hover img{transform:scale(1.06)}
@media(max-width:900px){.kar-grid{grid-template-columns:1fr;gap:34px}.kar-r{height:320px}}

/* ---------- ueber uns ---------- */
.about{background:var(--paper)}
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.about-l h2{font-size:clamp(28px,3.8vw,46px);margin-top:16px}
.about-l p{font-size:16.5px;line-height:1.62;color:var(--muted);margin-top:18px}
.about-pills{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:34px}
.apill{padding-left:18px;border-left:2px solid var(--accent)}
.apill b{font-family:var(--display);font-size:21px;display:block;line-height:1.12}
.apill span{font-size:12.5px;color:var(--muted);line-height:1.4;margin-top:8px;display:block}
.about-img{position:relative;aspect-ratio:4/5;overflow:hidden;border:1px solid var(--line)}
.about-img img{width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.about-img:hover img{transform:scale(1.05)}
.about-cap{position:absolute;left:0;bottom:0;background:var(--accent);color:var(--ink);font-family:var(--mono);
  font-size:11px;letter-spacing:.05em;text-transform:uppercase;padding:11px 16px;font-weight:500}
@media(max-width:900px){.about-grid{grid-template-columns:1fr;gap:34px}}
@media(max-width:560px){.about-pills{grid-template-columns:1fr}}

/* ---------- schwester-cross-link ---------- */
.sister{background:var(--ink-2);color:#fff;padding:60px 0}
.sister .wrap{display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap}
.sister .eyebrow{color:var(--accent)}
.sister h2{font-size:clamp(23px,2.8vw,32px);margin-top:14px;max-width:560px}
.sister p{font-size:15px;line-height:1.6;color:#EEF3F8b8;margin-top:14px;max-width:560px}
@media(max-width:820px){.sister .wrap{flex-direction:column;align-items:flex-start}}

/* ---------- trust ---------- */
.trust{background:var(--paper-2)}
.trow{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);background:var(--paper)}
.trow .t{padding:26px 24px;border-right:1px solid var(--line);display:flex;gap:13px;align-items:center}
.trow .t:last-child{border-right:none}
.trow .t svg{width:25px;height:25px;color:var(--accent-2);flex:none}
.trow .t>div{min-width:0}
.trow .t b{font-size:15.5px;display:block}
.trow .t span{font-size:12.5px;color:var(--muted);display:block}
@media(max-width:820px){.trow{grid-template-columns:1fr 1fr}.trow .t:nth-child(2){border-right:none}}
@media(max-width:560px){
  .trow{grid-template-columns:1fr}
  .trow .t{border-right:none;border-bottom:1px solid var(--line)}
  .trow .t:last-child{border-bottom:none}
}

/* ---------- marken ---------- */
.marken{background:var(--paper);overflow:hidden}
.mhead{text-align:center;max-width:600px;margin:0 auto 40px}
.mhead p{font-size:15px;color:var(--muted);margin-top:14px}
.marq{position:relative;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marq-track{display:flex;gap:0;width:max-content;animation:scroll 28s linear infinite}
.marq:hover .marq-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.mk{flex:none;width:230px;text-align:center;padding:14px 0;border-right:1px solid var(--line)}
.mk b{font-family:var(--display);font-size:22px;color:var(--ink);opacity:.62;display:block}
.mk span{font-family:var(--mono);font-size:9.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:6px;display:block}

/* ---------- aktuelles ---------- */
.akt{background:var(--paper-2)}
.akt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.acard{border:1px solid var(--line);background:var(--paper);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .3s,box-shadow .3s}
.acard:hover{transform:translateY(-4px);box-shadow:0 24px 46px -30px #0B142099}
.acard .media{position:relative;aspect-ratio:16/10;overflow:hidden}
.acard .media img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.acard:hover .media img{transform:scale(1.06)}
.acard .cat{position:absolute;top:12px;left:12px;font-family:var(--mono);font-size:10px;letter-spacing:.06em;
  text-transform:uppercase;background:#0B1420c0;color:#fff;padding:5px 9px}
.acard{min-width:0}
.acard .b{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.acard .date{font-family:var(--mono);font-size:11px;color:var(--accent-deep)}
.acard h3{font-size:18px;line-height:1.25}
.acard p{font-size:14px;line-height:1.55;color:var(--muted)}
@media(max-width:820px){.akt-grid{grid-template-columns:1fr}}

/* ---------- kontakt ---------- */
.kontakt{background:var(--paper)}
.k-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:32px;align-items:stretch}
.kbox{background:var(--paper-2);border:1px solid var(--line);padding:34px 32px;display:flex;flex-direction:column}
@media(max-width:600px){.kbox{padding:26px 20px}}
.krw{display:flex;justify-content:space-between;gap:18px;padding:16px 0;border-bottom:1px solid var(--line)}
.krw .kl{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.krw .kv{font-size:15px;font-weight:600;text-decoration:none;color:var(--ink);text-align:right}
a.kv:hover{color:var(--accent-deep)}
.kbtns{display:flex;gap:12px;margin-top:auto;padding-top:28px;flex-wrap:wrap}
.kmap{border:1px solid var(--line);overflow:hidden;background:var(--ink);min-height:380px;margin-top:32px}
.kmap svg{width:100%;height:100%;display:block}
@media(max-width:820px){.k-grid{grid-template-columns:1fr}.kmap{min-height:280px}}

/* Kontaktformular — dunkle Karte wie der Konfigurator */
.kform{background:var(--ink);color:#fff;border:1px solid var(--line);padding:34px 32px;display:flex;flex-direction:column}
@media(max-width:600px){.kform{padding:26px 20px}}
.kform h3{font-size:21px;margin-bottom:8px}
.kform .lead{font-size:14px;line-height:1.55;color:#EEF3F8b8;margin-bottom:24px}
.kform textarea{min-height:118px;resize:vertical}
.kform .btn-primary{width:100%;justify-content:center;margin-top:4px}

/* ---------- legal / textseiten ---------- */
.page-head{background:var(--ink);color:#fff;padding:104px 0 68px;position:relative;overflow:hidden}
.page-head .hgrid{opacity:.7}
.page-head .wrap{position:relative;z-index:2}
.page-head .eyebrow{color:var(--accent)}
.page-head h1{font-size:clamp(30px,4.4vw,52px);margin-top:16px}
.page-head p{font-size:16.5px;line-height:1.6;color:#EEF3F8c0;margin-top:18px;max-width:640px}
.prose{max-width:820px;font-size:15.5px;line-height:1.72;color:#293748}
.prose h2{font-size:24px;margin:46px 0 16px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:17px;margin:28px 0 10px}
.prose p{margin-bottom:14px}
.prose ul{margin:0 0 16px 20px}
.prose li{margin-bottom:7px}
.prose a{color:var(--accent-deep)}
.prose strong{font-weight:600;color:var(--ink)}
.prose .box{background:var(--paper-2);border-left:2px solid var(--accent);padding:22px 26px;margin:0 0 26px}
.prose .box p:last-child{margin-bottom:0}
.prose .box p + p{margin-top:12px}
.prose .meta{font-family:var(--mono);font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-top:44px}

/* Leistungs-Detailseite */
.lsplit{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center;padding:76px 0;border-bottom:1px solid var(--line)}
.lsplit:last-of-type{border-bottom:none}
.lsplit:nth-child(even) .lsplit-img{order:-1}
.lsplit h2{font-size:clamp(25px,3.2vw,38px);margin-top:14px}
.lsplit p{font-size:16px;line-height:1.62;color:var(--muted);margin-top:16px}
.lsplit ul{margin-top:22px;list-style:none}
.lsplit li{display:flex;gap:11px;align-items:flex-start;font-size:15px;line-height:1.5;margin-bottom:11px}
.lsplit li svg{width:17px;height:17px;color:var(--accent-2);flex:none;margin-top:3px}
.lsplit-img{position:relative;aspect-ratio:4/3;overflow:hidden;border:1px solid var(--line)}
.lsplit-img img{width:100%;height:100%;object-fit:cover}
@media(max-width:900px){.lsplit{grid-template-columns:1fr;gap:30px;padding:52px 0}.lsplit:nth-child(even) .lsplit-img{order:0}}

.cta-band{background:var(--paper-2);text-align:center;padding:82px 0}
.cta-band h2{font-size:clamp(26px,3.4vw,40px)}
.cta-band p{font-size:16px;color:var(--muted);margin:16px auto 30px;max-width:560px;line-height:1.6}
.cta-band .btns{display:flex;gap:13px;justify-content:center;flex-wrap:wrap}

/* ---------- footer ---------- */
footer{background:var(--ink);color:#EEF3F8;padding:62px 0 30px}
.grouptag{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:#EEF3F8a8;border:1px solid var(--line-light);padding:8px 14px;margin-bottom:44px}
.grouptag i{width:7px;height:7px;background:var(--accent);display:block;flex:none}
.fgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid var(--line-light)}
.fgrid b{font-family:var(--display);font-size:16px;color:#fff;display:block;margin-bottom:16px}
.fgrid a{display:block;color:#EEF3F8b8;text-decoration:none;font-size:14px;margin-bottom:10px;transition:color .2s}
.fgrid a:hover{color:#fff}
.fgrid p{color:#EEF3F8b8;font-size:14px;line-height:1.7}
.fbot{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:26px;font-family:var(--mono);font-size:11.5px;color:#EEF3F888}
.fbot a{color:#EEF3F888;text-decoration:none}
.fbot a:hover{color:#fff}
@media(max-width:820px){.fgrid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.fgrid{grid-template-columns:1fr}}

::selection{background:var(--accent);color:var(--ink)}

/* ---------- kleine Hilfsklassen (statt Inline-Styles wegen CSP) ---------- */
.plain-fieldset{border:0;padding:0;margin:0}
.krow-1{grid-template-columns:1fr}
.fl .hint{text-transform:none;letter-spacing:0}
.fgrid .fcontact{margin-top:12px}
.fgrid .fcontact a{display:inline}
.fgrid .fsmall{margin-top:12px;font-size:12.5px;opacity:.75}

/* =========================================================================
   Waermepumpen-Konfigurator (Wizard)
   Nutzt die vorhandenen Formular-Styles aus .konf sowie .fl/.krow/.consent.
   ========================================================================= */
.wz-sec{background:var(--paper)}
.wz{max-width:880px;margin:0 auto;background:var(--ink-3);border:1px solid var(--line);padding:38px 40px 34px}
@media(max-width:600px){.wz{padding:26px 20px 24px}}

/* Fortschritt */
.wz-progress{display:flex;list-style:none;margin:0 0 8px;padding:0;gap:0;counter-reset:wz}
.wz-progress li{flex:1;display:flex;flex-direction:column;align-items:center;gap:9px;position:relative;
  font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#EEF3F877;
  padding-bottom:4px;text-align:center}
.wz-progress li::before{content:"";position:absolute;top:15px;left:-50%;width:100%;height:1px;background:var(--line-light)}
.wz-progress li:first-child::before{display:none}
.wz-progress .n{width:31px;height:31px;display:grid;place-items:center;border:1px solid var(--line-light);
  border-radius:50%;font-size:12px;color:#EEF3F7aa;background:var(--ink-3);position:relative;z-index:1;
  transition:background .25s,border-color .25s,color .25s}
.wz-progress li[aria-current=step]{color:var(--accent)}
.wz-progress li[aria-current=step] .n{background:var(--accent);border-color:var(--accent);color:var(--ink);font-weight:600}
.wz-progress li.erledigt{color:#EEF3F8aa}
.wz-progress li.erledigt .n{border-color:var(--accent);color:var(--accent)}
@media(max-width:640px){.wz-progress .t{display:none}.wz-progress li::before{top:15px}}

.wz-status{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;
  color:#EEF3F877;margin:14px 0 26px;padding-bottom:22px;border-bottom:1px solid var(--line-light)}

/* Schritt */
.wz-step:focus{outline:none}
.wz-legend{font-family:var(--display);font-size:23px;font-weight:600;letter-spacing:-.02em;color:#fff;
  margin-bottom:24px;padding:0}
.wz-intro{font-size:14.5px;line-height:1.6;color:#EEF3F8b8;margin-bottom:24px}
.wz-intro a{color:var(--accent)}

.feld{margin-bottom:24px}
.feld:last-child{margin-bottom:0}
.krow .feld{margin-bottom:0}
.krow{align-items:start}
.krow-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:600px){.krow-3{grid-template-columns:1fr}}
.feld-hint{font-size:12.5px;line-height:1.5;color:#EEF3F890;margin-top:10px}
.feld-fehler{font-size:12.5px;line-height:1.5;color:#FFB0B0;margin-top:9px}
.fl .hint{text-transform:none;letter-spacing:0}
.wz label.fl,.wz span.fl{cursor:default}

/* Optionen — sehen aus wie die Chips im Konzept, sind aber echte Radios */
.opts{display:flex;flex-wrap:wrap;gap:9px}
.opts-spalte{flex-direction:column}
.opt{position:relative;display:inline-flex;align-items:center;gap:8px;font-size:13.5px;padding:11px 16px;
  border:1px solid var(--line-light);color:#EEF3F8;cursor:pointer;transition:background .18s,border-color .18s,color .18s}
.opt:hover{border-color:#ffffff80}
.opt input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.opt small{font-family:var(--mono);font-size:10px;letter-spacing:.05em;opacity:.7;margin-left:4px}
.opt:has(input:checked){background:var(--accent);border-color:var(--accent);color:var(--ink);font-weight:600}
.opt:has(input:checked) small{opacity:.85}
.opt:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:3px}
.opt:has(input[aria-invalid=true]){border-color:#F08A8A}
.opts-klein .opt{padding:7px 13px;font-size:12.5px}
.opts-klein{margin-bottom:14px}

/* Eingabe mit Einheit */
.einheit{position:relative;display:block}
.einheit input{padding-right:52px}
.einheit-txt{position:absolute;right:14px;top:50%;transform:translateY(-50%);pointer-events:none;
  font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:#EEF3F890}

/* Schieberegler */
.slider-feld{display:flex;align-items:center;gap:16px}
.slider-feld .einheit{flex:0 0 132px}
.slider-wert{flex:0 0 54px;font-family:var(--display);font-size:23px;font-weight:600;color:var(--accent);text-align:center}
.slider{flex:1;-webkit-appearance:none;appearance:none;height:3px;background:var(--line-light);
  border-radius:0;padding:0;margin:0;cursor:pointer}
.slider:focus-visible{outline:2px solid var(--accent);outline-offset:6px}
.slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:19px;height:19px;border-radius:50%;
  background:var(--accent);border:none;cursor:pointer}
.slider::-moz-range-thumb{width:19px;height:19px;border-radius:50%;background:var(--accent);border:none;cursor:pointer}
@media(max-width:520px){.slider-feld{flex-wrap:wrap}.slider-feld .einheit{flex:0 0 100%}.slider{flex:1 1 100%}}

/* Hilfe zur Heizlast */
.hilfe{margin-top:14px;border:1px dashed var(--line-light)}
.hilfe summary{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;
  color:var(--accent);padding:12px 16px;cursor:pointer;list-style:none}
.hilfe summary::-webkit-details-marker{display:none}
.hilfe summary::before{content:"+ ";font-weight:600}
.hilfe[open] summary::before{content:"– "}
.hilfe summary:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.hilfe-body{padding:4px 16px 18px;border-top:1px solid var(--line-light)}
.hilfe-body p{font-size:12.5px;line-height:1.55;color:#EEF3F890;margin:14px 0}
.hilfe-ergebnis{color:#EEF3F8!important;font-size:13.5px!important}
.hilfe-body .btn{padding:10px 18px;font-size:13px}

/* Fest vorgegebene Werte */
.fest{border:1px solid var(--line-light);padding:20px 22px;margin-bottom:24px}
.fest-werte{display:flex;gap:32px;flex-wrap:wrap}
.fest-werte b{font-family:var(--display);font-size:27px;color:var(--accent);display:block;line-height:1.1}
.fest-werte span{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;
  color:#EEF3F890;margin-top:5px;display:block}

/* Verbrauch entfaellt beim Neubau */
.gedimmt{opacity:.45}
.gedimmt input{cursor:not-allowed}

/* Zusammenfassung */
.wz-zus{display:grid;grid-template-columns:minmax(0,auto) minmax(0,1fr);gap:0 24px;margin-bottom:26px;
  border-top:1px solid var(--line-light)}
.wz-zus dt{font-size:13.5px;color:#EEF3F890;padding:11px 0;border-bottom:1px solid var(--line-light)}
.wz-zus dd{font-size:13.5px;color:#fff;margin:0;padding:11px 0;border-bottom:1px solid var(--line-light);
  overflow-wrap:anywhere}
.wz-zus .wz-zus-gruppe{grid-column:1;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--accent);padding-top:22px;border-bottom:none}
.wz-zus .wz-zus-gruppe-dd{border-bottom:none;padding-top:22px}
@media(max-width:560px){
  .wz-zus{grid-template-columns:1fr;gap:0}
  .wz-zus dt{padding-bottom:0;border-bottom:none}
  .wz-zus dd{padding-top:4px}
  .wz-zus .wz-zus-gruppe-dd{display:none}
}

.wz-disclaimer{font-size:12.5px;line-height:1.6;color:#EEF3F890;border-left:2px solid var(--accent);
  padding-left:16px;margin-top:4px}

/* Navigation */
.wz-nav{display:flex;gap:12px;justify-content:flex-end;align-items:center;margin-top:30px;
  padding-top:26px;border-top:1px solid var(--line-light);flex-wrap:wrap}
.wz-nav .btn-primary{width:auto}
.wz-nav #wzZurueck{margin-right:auto}
@media(max-width:520px){
  .wz-nav{flex-direction:column-reverse;align-items:stretch}
  .wz-nav .btn,.wz-nav .btn-primary{width:100%;justify-content:center}
  .wz-nav #wzZurueck{margin-right:0}
}

.wz .kok .hook a{color:var(--accent)}

/* Verweis von der Schnellanfrage auf den ausfuehrlichen Konfigurator */
.konf-mehr{margin-top:18px}
.konf-mehr a{display:inline-flex;align-items:center;gap:9px;font-size:14px;font-weight:600;
  color:var(--accent);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .2s}
.konf-mehr a:hover{border-bottom-color:var(--accent)}
.konf-mehr svg{width:16px;height:16px;flex:none;transition:transform .2s}
.konf-mehr a:hover svg{transform:translateX(3px)}