/* felsch.de – Gestaltung angelehnt an den bisherigen Auftritt: dunkles Anthrazit, Felsch-Blau, Mulish */
:root{
  --bg:#262626; --bg-2:#2d2d2d; --surface:#333333; --surface-2:#3b3b3b; --line:#474747;
  --header:#1d1d1d; --footer:#1a1a1a;
  --text:#ececec; --muted:#b4b4b4; --faint:#8c8c8c;
  --accent:#009fe3; --accent-hi:#009fe3; --accent-ink:#ffffff;
  --warn:#f2b233;
  --font:"Mulish", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --w:1240px; --w-narrow:780px;
  --pad:clamp(1.1rem, 4vw, 2.5rem);
  --sec:clamp(3rem, 7vw, 6rem);
  --r:2px;
  --t-xs:.78rem; --t-s:.9rem; --t-m:1.0625rem; --t-l:clamp(1.15rem,1.6vw,1.3rem);
  --h3:clamp(1.15rem,1.6vw,1.3rem); --h2:clamp(1.5rem,2.6vw,2.1rem); --h1:clamp(2rem,4.4vw,3.4rem);
  --header-h:72px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px)}
body{margin:0;background:var(--bg);color:var(--text);font:400 var(--t-m)/1.65 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-hi);text-decoration:none}
a:hover{color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
h1,h2,h3{font-weight:700;line-height:1.2;margin:0 0 .6em;letter-spacing:.01em;text-wrap:balance}
h1{font-size:var(--h1);font-weight:800;text-transform:uppercase;letter-spacing:.02em}
h2{font-size:var(--h2)}
h3,.h3{font-size:var(--h3)}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.2em}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:-999px;top:0;background:var(--accent);color:#fff;padding:.6em 1em;z-index:100}
.skip:focus{left:1rem;top:1rem}
.wrap{max-width:var(--w);margin-inline:auto;padding-inline:var(--pad)}
.narrow{max-width:calc(var(--w-narrow) + 2*var(--pad))}
.narrow-left{max-width:var(--w-narrow)}
.center{text-align:center}
.muted-text{color:var(--muted)}
.small{font-size:var(--t-s)}
.eyebrow{font-size:var(--t-xs);text-transform:uppercase;letter-spacing:.14em;color:var(--accent-hi);font-weight:700;margin-bottom:.8em}
.lead-text{font-size:var(--t-l);color:#dcdcdc;line-height:1.6}
.meta{font-size:var(--t-s);color:var(--faint);margin-bottom:.4em}
.pill{display:inline-block;border:1px solid var(--accent);color:var(--accent-hi);font-size:.72rem;padding:.05em .55em;text-transform:uppercase;letter-spacing:.08em;border-radius:20px}

/* Vorschau-Hinweis */
.staging-bar{background:#4a3a10;color:#ffe3a1;font-size:var(--t-xs);text-align:center;padding:.35rem 1rem;letter-spacing:.03em}
.badge-freigabe{display:inline-block;background:rgba(242,178,51,.14);border:1px dashed var(--warn);color:#ffd27a;font-size:var(--t-xs);padding:.3em .7em;margin:0 0 1em;letter-spacing:.02em}
.tag-pending{display:inline-block;font-size:.66rem;border:1px dashed var(--warn);color:#ffd27a;padding:0 .4em;margin-left:.4em;vertical-align:middle;text-transform:uppercase;letter-spacing:.06em}

/* Kopf */
.site-header{position:sticky;top:0;z-index:50;background:rgba(29,29,29,.96);backdrop-filter:saturate(140%) blur(6px);border-bottom:1px solid #2b2b2b}
.header-inner{max-width:1440px;margin:0 auto;padding:0 var(--pad);height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.logo img{width:210px;height:auto}
.main-nav{display:flex;align-items:center;gap:1.5rem}
.main-nav>ul{list-style:none;margin:0;padding:0;display:flex;gap:.2rem}
.main-nav li{position:relative}
.main-nav a{display:block;color:#cfcfcf;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.09em;padding:.7rem .62rem;border-bottom:2px solid transparent;white-space:nowrap}
.main-nav>ul>li>a{padding:1.55rem .62rem 1.45rem}
.main-nav a:hover,.main-nav li.active>a{color:#fff;border-bottom-color:var(--accent)}
.main-nav .sub{list-style:none;margin:0;padding:.4rem 0;position:absolute;left:0;top:100%;min-width:240px;background:var(--header);border:1px solid #333;border-top:2px solid var(--accent);opacity:0;visibility:hidden;transform:translateY(4px);transition:.15s}
.main-nav .sub a{padding:.65rem 1rem;border:0;text-transform:none;letter-spacing:.02em;font-size:.9rem}
.main-nav .sub a:hover{background:var(--surface)}
.main-nav li.has-sub:hover .sub,.main-nav li.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub-toggle{display:none}
.lang-switch{display:flex;gap:.25rem;font-size:.75rem;font-weight:700;letter-spacing:.08em;border-left:1px solid #3a3a3a;padding-left:1rem}
.lang-switch a,.lang-switch span{padding:.3rem .35rem;color:#9a9a9a}
.lang-switch .on{color:#fff;border-bottom:2px solid var(--accent)}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;color:#fff;position:relative}
.nav-toggle-bars,.nav-toggle-bars::before,.nav-toggle-bars::after{position:absolute;left:11px;width:22px;height:2px;background:currentColor;transition:.2s;content:""}
.nav-toggle-bars{top:21px}.nav-toggle-bars::before{top:-7px;left:0}.nav-toggle-bars::after{top:7px;left:0}
.nav-open .nav-toggle-bars{background:transparent}
.nav-open .nav-toggle-bars::before{top:0;transform:rotate(45deg)}
.nav-open .nav-toggle-bars::after{top:0;transform:rotate(-45deg)}

@media (max-width:1180px){
  .main-nav a{font-size:.72rem;padding-inline:.45rem}
  .logo img{width:180px}
}
@media (max-width:1500px){
  .nav-toggle{display:block}
  .main-nav{position:fixed;inset:var(--header-h) 0 0 0;background:var(--header);flex-direction:column;align-items:stretch;gap:0;padding:1rem var(--pad) 2rem;overflow-y:auto;transform:translateX(100%);transition:transform .25s,visibility .25s;visibility:hidden}
  .nav-open .main-nav{transform:none;visibility:visible}
  .main-nav>ul{flex-direction:column}
  .main-nav>ul>li{border-bottom:1px solid #2f2f2f;display:flex;flex-wrap:wrap;align-items:center}
  .main-nav>ul>li>a{flex:1;padding:1rem 0;font-size:.95rem;border:0}
  .main-nav li.active>a{color:var(--accent-hi)}
  .sub-toggle{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:none;border:0;color:#bbb;cursor:pointer}
  .sub-toggle[aria-expanded=true] svg{transform:rotate(180deg)}
  .main-nav .sub{position:static;opacity:1;visibility:visible;transform:none;display:none;width:100%;border:0;background:transparent;padding:0 0 .6rem 1rem}
  .main-nav li.sub-open .sub{display:block}
  .main-nav li.has-sub:hover .sub{display:none}
  .main-nav li.has-sub.sub-open:hover .sub{display:block}
  .lang-switch{border:0;padding:1.2rem 0 0;font-size:.9rem}
  body.nav-open{overflow:hidden}
}

/* Breadcrumb */
.crumbs ol{list-style:none;margin:0;padding:1.1rem 0 0;display:flex;flex-wrap:wrap;gap:.3rem;font-size:var(--t-xs);color:var(--faint);text-transform:uppercase;letter-spacing:.08em}
.crumbs li+li::before{content:"/";margin-right:.3rem;color:#5a5a5a}
.crumbs a{color:var(--faint)}
.crumbs a:hover{color:#fff}
.hero~.crumbs,.slider~.crumbs{display:none}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:46px;padding:.7em 1.5em;background:var(--accent);color:var(--accent-ink);border:1px solid var(--accent);font:700 .8rem/1.2 var(--font);text-transform:uppercase;letter-spacing:.12em;border-radius:var(--r);cursor:pointer;transition:background .15s,border-color .15s,color .15s}
.btn:hover{background:var(--accent-hi);border-color:var(--accent-hi);color:#fff}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.75)}
.btn-ghost:hover{background:#fff;color:#1d1d1d;border-color:#fff}
.btn-block{width:100%;margin-top:.6rem}
.arrow{font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-hi);display:inline-flex;gap:.4em;align-items:center}
.arrow::after{content:"→";transition:transform .15s}
.arrow:hover::after{transform:translateX(3px)}
.arrow.back::after{content:none}
.arrow.back::before{content:"←"}

/* Startseiten-Slider */
.slider{position:relative;height:calc(100svh - var(--header-h));min-height:520px;max-height:960px;overflow:hidden;background:#111}
.slides,.slide{position:absolute;inset:0}
.slide{opacity:0;transition:opacity 1s ease;display:flex;align-items:center;justify-content:center}
.slide.is-active{opacity:1;z-index:1}
.slide-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.25) 0%,rgba(0,0,0,.15) 40%,rgba(0,0,0,.55) 100%)}
.slide-text{position:relative;z-index:2;text-align:center;padding:0 var(--pad);max-width:1000px}
.slide-title{font-size:clamp(1.5rem,3.6vw,2.6rem);font-weight:800;text-transform:uppercase;letter-spacing:.03em;color:#fff;text-shadow:0 2px 18px rgba(0,0,0,.45);line-height:1.2;margin-bottom:1.1rem}
.slider-ui{position:absolute;left:0;right:0;bottom:0;z-index:3;display:flex;justify-content:space-between;align-items:flex-end;gap:1rem;padding-bottom:1.6rem}
.home-h1{font-size:clamp(.78rem,1.1vw,.9rem);font-weight:700;letter-spacing:.14em;color:#fff;margin:0;max-width:46ch;text-shadow:0 1px 8px rgba(0,0,0,.6);line-height:1.5}
.slider-ctrl{display:flex;align-items:center;gap:.3rem;background:rgba(20,20,20,.55);padding:.25rem;border-radius:30px}
.slider-ctrl button{width:40px;height:40px;border-radius:50%;border:0;background:transparent;color:#fff;cursor:pointer;display:grid;place-items:center}
.slider-ctrl button:hover{background:rgba(255,255,255,.15)}
.sl-count{font-size:.78rem;color:#ddd;min-width:3.6em;text-align:center;font-variant-numeric:tabular-nums}

/* Bühne */
.hero{position:relative;min-height:min(78svh,760px);display:flex;align-items:flex-end;background:#111;overflow:hidden}
.hero.hero-small{min-height:min(56svh,520px)}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.15) 0%,rgba(0,0,0,.25) 45%,rgba(0,0,0,.78) 100%)}
.hero-text{position:relative;z-index:2;width:100%;padding-top:5rem;padding-bottom:clamp(2.5rem,6vw,4.5rem)}
.hero h1{max-width:20ch;color:#fff;text-shadow:0 2px 20px rgba(0,0,0,.35)}
.hero-lead{font-size:var(--t-l);max-width:52ch;color:#f0f0f0;margin-bottom:1.6rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem}
.credit{position:absolute;right:var(--pad);bottom:.6rem;z-index:3;font-size:.7rem;color:rgba(255,255,255,.7);margin:0}
.credit.static{position:static;color:var(--faint);margin:.6rem 0 0}

.page-head{padding-top:clamp(2rem,5vw,3.5rem);padding-bottom:1rem}

/* Blöcke */
.block{padding-block:calc(var(--sec)/2)}
.block:first-child{padding-top:var(--sec)}
.intro{padding-top:var(--sec)}
.intro .lead-text p:last-child{margin:0}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(1.5rem,5vw,5rem);align-items:start}
.split-head h2{margin-bottom:.5em}
.split-head{position:sticky;top:calc(var(--header-h) + 1.5rem)}
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.benefit{background:var(--bg-2);padding:clamp(1.4rem,3vw,2.2rem)}
.benefit-n{display:block;color:var(--accent);font-weight:800;font-size:.85rem;letter-spacing:.1em;margin-bottom:1.2rem}
.benefit h3{margin-bottom:.4em}
.benefit p{color:var(--muted);margin:0}
.checks{list-style:none;padding:0}
.checks li{position:relative;padding:.75rem 0 .75rem 2rem;border-bottom:1px solid var(--line)}
.checks li::before{content:"";position:absolute;left:0;top:1.25rem;width:12px;height:2px;background:var(--accent)}
.checks li:first-child{border-top:1px solid var(--line)}
.steps{list-style:none;padding:0;counter-reset:s;margin:0}
.steps li{counter-increment:s;position:relative;padding:0 0 1.6rem 3.6rem;border-left:1px solid var(--line);margin-left:1.1rem}
.steps li:last-child{border-color:transparent;padding-bottom:0}
.steps li::before{content:counter(s);position:absolute;left:-1.15rem;top:-.2rem;width:2.3rem;height:2.3rem;border-radius:50%;background:var(--bg);border:1px solid var(--accent);color:var(--accent-hi);display:grid;place-items:center;font-weight:800;font-size:.9rem}
.steps h3{font-size:1.05rem;margin-bottom:.25em}
.steps p{color:var(--muted);margin:0}
.media-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,5vw,4.5rem);align-items:center}
.media-row.reverse .media{order:-1}
.media img{width:100%;aspect-ratio:4/3;object-fit:cover}
figcaption{font-size:var(--t-s);color:var(--faint);margin-top:.6rem}
.prose h2{margin-top:1.6em}
.prose h2:first-child,.prose .badge-freigabe+h2{margin-top:0}
.prose ul li{margin-bottom:.35em}
.prose img{margin:1.5rem 0}
.prose blockquote{margin:1.6rem 0;padding:.3rem 0 .3rem 1.4rem;border-left:3px solid var(--accent);color:#dedede;font-size:1.08rem;font-style:normal}
.prose table{width:100%;border-collapse:collapse;font-size:var(--t-s);margin:1.2rem 0}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:.55rem .4rem;text-align:left;vertical-align:top}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:0}
.stat{background:var(--bg-2);padding:1.6rem 1.4rem;display:flex;flex-direction:column-reverse;gap:.3rem}
.stat dd{margin:0;font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:800;color:#fff;line-height:1;font-variant-numeric:tabular-nums}
.stat dt{color:var(--muted);font-size:var(--t-s)}
.mini-stats{display:flex;flex-wrap:wrap;gap:1.6rem;margin:0 0 1.2rem}
.mini-stats div{display:flex;flex-direction:column}
.mini-stats dd{margin:0;font-size:1.6rem;font-weight:800;color:#fff;line-height:1.1}
.mini-stats dt{font-size:var(--t-xs);color:var(--muted);text-transform:uppercase;letter-spacing:.08em}

.fakten{background:var(--surface);border-top:3px solid var(--accent);padding:1.4rem 1.5rem}
.fakten-h{font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent-hi);margin-bottom:1rem}
.fakten dl{margin:0}
.fakten dl>div{display:grid;grid-template-columns:minmax(7rem,38%) 1fr;gap:.8rem;padding:.55rem 0;border-bottom:1px solid var(--line);font-size:var(--t-s)}
.fakten dl>div:last-child{border-bottom:0}
.fakten dt{color:var(--muted)}
.fakten dd{margin:0}

.ref{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--bg-2);border:1px solid var(--line);padding:0;margin-block:calc(var(--sec)/2);max-width:calc(var(--w) - 2*var(--pad))}
.ref.wrap{padding-inline:0}
.ref-media img{width:100%;height:100%;object-fit:cover;min-height:320px}
.ref-media{position:relative}
.ref-media .credit{position:absolute;left:.8rem;bottom:.5rem;color:rgba(255,255,255,.85);font-size:.7rem;margin:0;text-shadow:0 1px 4px #000}
.ref-body{padding:clamp(1.5rem,4vw,3rem)}
.ref-links{display:flex;flex-wrap:wrap;gap:1.4rem}
.ref.pending{border-style:dashed;border-color:var(--warn)}
@media (min-width:1300px){.ref{margin-inline:auto}}

.compare{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.compare img{width:100%;aspect-ratio:4/3;object-fit:cover}
.scan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.scan-media{position:relative;background:#111}
.scan-media img{width:100%;aspect-ratio:16/10;object-fit:cover}
.scan-media iframe{width:100%;aspect-ratio:16/10;border:0;display:block}
.scan-load{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}
.scan figcaption strong{color:#fff}

.cta-bar{background:var(--accent);color:#fff;margin-block:calc(var(--sec)/2)}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:1.6rem}
.cta-inner p{margin:0;font-size:var(--t-l);font-weight:600;max-width:60ch}
.cta-bar .btn{background:#fff;color:#009fe3;border-color:#fff;flex:none}
.cta-bar .btn:hover{background:#1d1d1d;color:#fff;border-color:#1d1d1d}

.tags-list{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:.6rem}
.tags-list li{border:1px solid var(--line);padding:.55rem .9rem;font-size:var(--t-s);background:var(--bg-2)}

.faq details{border-top:1px solid var(--line)}
.faq details:last-of-type{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:1.1rem 2.5rem 1.1rem 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{margin:0;font-size:1.05rem;font-weight:700}
.faq summary::after{content:"+";position:absolute;right:.3rem;top:.8rem;font-size:1.5rem;color:var(--accent);font-weight:300;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details>div{padding:0 0 1.2rem;color:#d4d4d4}

.person{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(1.5rem,5vw,4.5rem);align-items:start}
.person-img img{width:100%;filter:grayscale(1)}
.person-meta{color:var(--muted);font-size:var(--t-s)}
.person-meta strong{color:#fff;font-size:1.05rem}

.members{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.members a{display:flex;flex-direction:column;gap:.3rem;background:var(--bg-2);padding:1.4rem;height:100%;color:var(--muted);font-size:var(--t-s)}
.members strong{color:#fff;font-size:1.4rem;letter-spacing:.04em}
.members a:hover{background:var(--surface)}

.groups{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.group{background:var(--bg-2);border:1px solid var(--line);padding:clamp(1.3rem,3vw,2rem)}
.group-img{margin:calc(-1*clamp(1.3rem,3vw,2rem)) calc(-1*clamp(1.3rem,3vw,2rem)) 1.4rem}
.group-img img{width:100%;aspect-ratio:16/8;object-fit:cover}
.svc{margin:0}
.svc>div{padding:.75rem 0;border-bottom:1px solid var(--line)}
.svc>div:last-child{border:0;padding-bottom:0}
.svc dt{font-weight:700;color:#fff}
.svc dt a{color:var(--accent-hi)}
.svc dd{margin:.2rem 0 0;color:var(--muted);font-size:var(--t-s)}

.reflist{columns:2;column-gap:2rem}
.reflist-group{break-inside:avoid;border-top:1px solid var(--line);margin-bottom:.4rem}
.reflist-group summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:.9rem 0}
.reflist-group summary::-webkit-details-marker{display:none}
.reflist-group summary h3{margin:0;font-size:1rem}
.reflist-group .count{font-size:var(--t-xs);color:var(--faint);border:1px solid var(--line);border-radius:20px;padding:0 .6em}
.reflist-group ul{list-style:none;padding:0 0 1rem;margin:0;font-size:var(--t-s);color:#cfcfcf}
.reflist-group li{padding:.22rem 0}

.tiles{display:grid;gap:1.2rem}
.tiles-1{grid-template-columns:1fr}.tiles-2{grid-template-columns:repeat(2,1fr)}.tiles-3{grid-template-columns:repeat(3,1fr)}.tiles-4{grid-template-columns:repeat(4,1fr)}
.tile{display:flex;flex-direction:column;background:var(--bg-2);border:1px solid var(--line);color:var(--text);transition:border-color .15s,transform .15s}
.tile:hover{border-color:var(--accent);color:var(--text)}
.tile-img{overflow:hidden}
.tile-img img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .5s}
.tile:hover .tile-img img{transform:scale(1.04)}
.tile-body{padding:1.3rem 1.4rem 1.5rem;display:flex;flex-direction:column;flex:1}
.tile-body p{color:var(--muted);font-size:var(--t-s);flex:1}
.tile-body h3{margin-bottom:.4em}
.xref{border-top:1px solid var(--line);margin-top:calc(var(--sec)/2)}

/* Kontakt */
.contact-block{background:var(--bg-2);border-top:1px solid var(--line);padding-block:var(--sec);margin-top:calc(var(--sec)/2)}
.contact-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(1.5rem,5vw,5rem)}
.contact-person{display:flex;gap:1rem;align-items:center;margin-top:1.6rem}
.contact-person img{width:96px;height:96px;border-radius:50%;object-fit:cover;filter:grayscale(1)}
.contact-person p{margin:0;font-size:var(--t-s);color:var(--muted)}
.contact-person strong{color:#fff}
.anfrage{display:grid;gap:1rem}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.f{display:flex;flex-direction:column;gap:.35rem;font-size:var(--t-s);color:var(--muted)}
.f input,.f select,.f textarea{font:inherit;font-size:1rem;color:#fff;background:var(--bg);border:1px solid #555;border-radius:var(--r);padding:.75rem .85rem;min-height:46px;width:100%}
.f select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23bbb' stroke-width='1.6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .9rem center;padding-right:2.4rem}
.f input:focus,.f select:focus,.f textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px rgba(0,159,227,.3)}
.f input[aria-invalid=true],.f textarea[aria-invalid=true]{border-color:#e46a6a}
.f-check{display:flex;gap:.7rem;align-items:flex-start;font-size:var(--t-s);color:var(--muted)}
.f-check input{width:20px;height:20px;margin-top:.15rem;accent-color:var(--accent);flex:none}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.anfrage .btn{justify-self:start}
.form-msg{background:rgba(0,159,227,.12);border-left:3px solid var(--accent);padding:1rem 1.2rem;color:#fff}
.form-err{background:rgba(228,106,106,.12);border-left:3px solid #e46a6a;padding:1rem 1.2rem}
.form-done .f,.form-done .f-row,.form-done .f-check,.form-done .btn{display:none}

/* Projekte & Beiträge */
.filter{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:2rem}
.filter button{font:600 .8rem var(--font);color:var(--accent-hi);background:var(--bg-2);border:1px solid var(--line);padding:.7rem 1rem;cursor:pointer;border-radius:var(--r);min-height:44px}
.filter button:hover{color:#fff;border-color:#666}
.filter button.on{background:var(--accent);color:#fff;border-color:var(--accent)}
.grid{list-style:none;padding:0;margin:0;display:grid;gap:clamp(1rem,2vw,1.8rem)}
.projects{grid-template-columns:repeat(4,1fr)}
.news{grid-template-columns:repeat(3,1fr)}
.card a,.news-card a{display:block;color:var(--text)}
.card-img{overflow:hidden;background:#1a1a1a}
.card-img img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .5s,opacity .3s}
.card a:hover .card-img img,.news-card a:hover .card-img img{transform:scale(1.05)}
.card-title{font-size:.86rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;margin:.85rem 0 0;text-align:center;line-height:1.4;color:#e4e4e4}
.card a:hover .card-title{color:var(--accent-hi)}
.card.is-hidden{display:none}
.news-card .meta{margin-top:.9rem}
.news-title{font-size:1.1rem;margin:.1rem 0 .4rem;text-transform:none;letter-spacing:0}
.news-card p:not(.meta){color:var(--muted);font-size:var(--t-s)}
.news-card a:hover .news-title{color:var(--accent-hi)}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1.6rem;flex-wrap:wrap}
.sec-head h2{margin:0}

/* Projektseite */
.project-hero{background:#111}
.project-hero img{width:100%;max-height:min(78svh,820px);object-fit:cover}
.project-head{padding-top:clamp(2rem,4vw,3rem)}
.project-head h1{font-size:clamp(1.7rem,3.6vw,2.8rem)}
.project-body{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:clamp(1.5rem,5vw,4rem);align-items:start;padding-bottom:2.5rem}
.project-facts{background:var(--surface);border-top:3px solid var(--accent);padding:1.4rem 1.5rem;position:sticky;top:calc(var(--header-h) + 1.5rem)}
.project-facts dl{margin:0 0 1rem}
.project-facts dl>div{padding:.55rem 0;border-bottom:1px solid var(--line);font-size:var(--t-s)}
.project-facts dt{color:var(--muted);font-size:var(--t-xs);text-transform:uppercase;letter-spacing:.08em}
.project-facts dd{margin:.1rem 0 0}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem}
.g-item{overflow:hidden;display:block;background:#111}
.g-item img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .5s}
.g-item:hover img{transform:scale(1.04)}
.video{position:relative;background:#000;aspect-ratio:16/9;overflow:hidden}
.video img{width:100%;height:100%;object-fit:cover;opacity:.55}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-load{position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);font:700 .8rem var(--font);text-transform:uppercase;letter-spacing:.12em;background:var(--accent);color:#fff;border:0;padding:1rem 1.6rem;cursor:pointer;min-height:46px}
.video-note{position:absolute;left:0;right:0;bottom:.8rem;text-align:center;font-size:.75rem;color:#ddd;margin:0;padding:0 1rem}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.94);z-index:100;display:flex;align-items:center;justify-content:center}
.lightbox[hidden]{display:none}
.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain}
.lightbox button{position:absolute;background:none;border:0;color:#fff;font-size:2.4rem;cursor:pointer;width:56px;height:56px}
.lb-close{top:1rem;right:1rem}.lb-prev{left:1rem;top:50%;transform:translateY(-50%)}.lb-next{right:1rem;top:50%;transform:translateY(-50%)}

/* Beitrag */
.post-head{padding-top:clamp(2rem,5vw,3.5rem)}
.post-head h1{font-size:clamp(1.7rem,3.6vw,2.6rem);text-transform:none;letter-spacing:0}
.post-img{margin-block:1rem 2rem}

/* White Paper */
.wp-head{position:relative;background:#111;min-height:min(62svh,600px);display:flex;align-items:flex-end;overflow:hidden}
.wp-head-img{position:absolute;inset:0}
.wp-head-img img{width:100%;height:100%;object-fit:cover;opacity:.5}
.wp-head::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(17,17,17,0) 0%,rgba(17,17,17,.85) 100%)}
.wp-head-text{position:relative;z-index:2;width:100%;padding-top:4rem;padding-bottom:clamp(2rem,5vw,3.5rem)}
.wp-head h1{font-size:clamp(1.9rem,4.2vw,3.2rem);max-width:22ch}
.wp-head .meta{color:#cfcfcf;margin-bottom:1.4rem}
.wp-head .meta a{color:#fff;text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px}
.wp-layout{display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);gap:clamp(1.5rem,5vw,4.5rem);padding-block:var(--sec) calc(var(--sec)/2);align-items:start}
.wp-side{position:sticky;top:calc(var(--header-h) + 1.5rem);display:grid;gap:1.4rem}
.wp-abstract{font-size:var(--t-l);line-height:1.6;color:#e2e2e2;margin-bottom:2.4rem}
.wp-abstract h2,.wp-keys h2,.wp-terms h2,.wp-cite h2{font-size:.82rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent-hi)}
.wp-keys{background:var(--bg-2);border-left:3px solid var(--accent);padding:1.5rem 1.6rem 1.2rem;margin-bottom:2.6rem}
.wp-keys ol{margin:0;padding-left:1.3rem}
.wp-keys li{margin-bottom:.6rem}
.wp-keys li::marker{color:var(--accent-hi);font-weight:800}
.wp-terms{margin-top:2.6rem}
.wp-terms dl{margin:0;display:grid;gap:0}
.wp-terms dl>div{padding:.9rem 0;border-bottom:1px solid var(--line)}
.wp-terms dt{font-weight:700;color:#fff}
.wp-terms dd{margin:.2rem 0 0;color:var(--muted);font-size:var(--t-s)}
.wp .faq{margin-top:2.6rem}
.wp-cite{margin-top:2.4rem;font-size:var(--t-s);color:var(--muted)}
.side-links{background:var(--bg-2);border:1px solid var(--line);padding:1.2rem 1.4rem}
.side-links ul{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}

/* Social-Vorschau */
.sp-item{border-top:1px solid var(--line);padding:1.6rem 0}
.sp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem}
.sp-card{background:var(--bg-2);border:1px solid var(--line);padding:1rem}
.sp-card img{aspect-ratio:1.91/1;object-fit:cover;width:100%;margin-bottom:.6rem}
.sp-card pre{white-space:pre-wrap;font:inherit;font-size:var(--t-s);margin:0 0 .6rem}
.sp-k{font-weight:800;font-size:var(--t-xs);text-transform:uppercase;letter-spacing:.1em;color:var(--accent-hi)}

/* Rechtstexte */
.legal h2{font-size:1.3rem;margin-top:2em}
.legal h3{font-size:1.05rem;margin-top:1.6em}

/* Fuß */
.site-footer{background:var(--footer);border-top:1px solid #2a2a2a;margin-top:var(--sec);color:var(--muted);font-size:var(--t-s)}
.contact-block+.site-footer,.cta-bar:last-child{margin-top:0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:2rem;padding-block:3.5rem 2.5rem}
.f-brand img{width:190px;margin-bottom:1rem}
.f-brand p{max-width:36ch}
.f-h{font-size:.74rem;text-transform:uppercase;letter-spacing:.14em;color:#fff;margin-bottom:1rem}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.45rem}
.site-footer a{color:var(--muted)}
.site-footer a:hover{color:#fff}
.site-footer address{font-style:normal;line-height:1.8}
.footer-legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;border-top:1px solid #2a2a2a;padding-block:1.2rem 1.6rem;font-size:var(--t-xs)}
.footer-legal nav{display:flex;gap:1.4rem}

/* Responsiv */
@media (max-width:1100px){
  .projects{grid-template-columns:repeat(3,1fr)}
  .tiles-4{grid-template-columns:repeat(2,1fr)}
  .members{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .split,.media-row,.ref,.person,.contact-grid,.project-body,.wp-layout{grid-template-columns:1fr}
  .split-head,.project-facts,.wp-side{position:static}
  .media-row.reverse .media{order:0}
  .benefits{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .tiles-3{grid-template-columns:repeat(2,1fr)}
  .news{grid-template-columns:repeat(2,1fr)}
  .scan-grid{grid-template-columns:repeat(2,1fr)}
  .groups{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .f-brand{grid-column:1/-1}
  .cta-inner{flex-direction:column;align-items:flex-start}
  .ref-media img{min-height:240px;aspect-ratio:16/10}
  .person-img{max-width:320px}
}
@media (max-width:640px){
  :root{--header-h:62px}
  .logo img{width:168px}
  .projects{grid-template-columns:repeat(2,1fr);gap:1rem .8rem}
  .card-title{font-size:.74rem}
  .news,.tiles-2,.tiles-3,.tiles-4,.scan-grid,.compare,.members{grid-template-columns:1fr}
  .f-row{grid-template-columns:1fr}
  .reflist{columns:1}
  .gallery{grid-template-columns:1fr 1fr;gap:.5rem}
  .footer-grid{grid-template-columns:1fr}
  .slider{min-height:480px;height:calc(88svh - var(--header-h))}
  .slider-ui{flex-direction:column;align-items:flex-start;padding-bottom:1rem}
  .home-h1{font-size:.72rem}
  .hero{min-height:72svh}
  .hero h1{font-size:clamp(1.65rem,8vw,2.2rem)}
  h1{letter-spacing:.01em}
  .stats .stat{padding:1.2rem 1rem}
  .fakten dl>div{grid-template-columns:1fr;gap:.1rem}
  .anfrage .btn{justify-self:stretch}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

html,body{overflow-x:clip}

/* Kontaktpunkte */
.btn-kopf{min-height:38px;padding:.5em 1.1em;font-size:.72rem;margin-left:auto;order:2}
.header-inner .main-nav{order:1}.header-inner .nav-toggle{order:3}
@media (min-width:1501px){.btn-kopf{order:3;margin-left:0}}
@media (max-width:420px){.btn-kopf{padding:.5em .8em;letter-spacing:.06em}}
.kontakt-zeile{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem 1.5rem;margin-block:2.5rem;padding:1.4rem 1.6rem;border-left:4px solid var(--accent);background:var(--surface,#f4f4f4)}
.kontakt-zeile p{margin:0;font-weight:600;max-width:52ch}
.kz-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem 1.2rem}
.kz-link{font-weight:600;white-space:nowrap}
.card-cta{list-style:none;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:.8rem;padding:1.6rem;background:var(--accent);color:#fff}
.card-cta p{margin:0}.card-cta .cc-title{font-size:var(--t-l,1.25rem);font-weight:700}
.card-cta .btn{background:#fff;color:#009fe3;border-color:#fff}.card-cta .btn:hover{background:#1d1d1d;color:#fff;border-color:#1d1d1d}
.card-cta .kz-link{color:#fff;text-decoration:underline}
.head-kontakt{margin:.8rem 0 0;font-weight:600}
.side-kontakt{margin-top:1.5rem;padding:1.2rem;border:1px solid var(--line,#ddd)}
.side-kontakt p{margin:.4rem 0 1rem;line-height:1.6}
.btn-ghost-dark{background:transparent;color:var(--accent-ink-dark,#009fe3);border-color:currentColor}
.btn-ghost-dark:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.mobil-kontakt{display:none}
@media (max-width:720px){
  .mobil-kontakt{display:grid;grid-template-columns:1fr 1fr 1.3fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#1d1d1d;border-top:1px solid #333;padding-bottom:env(safe-area-inset-bottom)}
  .mobil-kontakt a{display:flex;align-items:center;justify-content:center;min-height:52px;color:#fff;font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;border-right:1px solid #333}
  .mobil-kontakt a.on{background:var(--accent);color:var(--accent-ink,#fff);border:0}
  body{padding-bottom:calc(52px + env(safe-area-inset-bottom))}
  .btn-kopf{display:none}
}

.form-direkt{margin:0 0 1.2rem;font-weight:600}
.f-rueck{border:0;padding:0;margin:0 0 1rem;display:flex;flex-wrap:wrap;gap:.5rem 1.5rem}
.f-rueck legend{font-size:.85rem;font-weight:600;margin-bottom:.4rem;padding:0}
.f-rueck label{display:flex;align-items:center;gap:.45rem;min-height:44px;cursor:pointer}
.f-rueck input{width:18px;height:18px;accent-color:var(--accent)}
.f-mehr{margin:0 0 1.2rem}.f-mehr summary{cursor:pointer;font-size:.9rem;min-height:44px;display:flex;align-items:center}
.form-hinweis{font-size:.82rem;opacity:.85;margin-top:.8rem}
.btn-ghost-dark{color:var(--accent-hi);border-color:var(--accent-hi)}
.card-cta{background:#009fe3}
.kontakt-zeile .btn{text-transform:none;letter-spacing:.02em}
.f[hidden]{display:none}
.grid>*{min-width:0}
@media (max-width:700px){.grid .card-cta{grid-column:1/-1}}
.card-cta p,.card-cta a{overflow-wrap:anywhere}
.logo{flex:none}
.logo img{max-width:none}
@media (min-width:1501px){.main-nav>ul>li.nav-home{display:none}}
/* LinkedIn-Rubrik */
.li-jahre{display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 2rem}
.li-jahre a{border:1px solid var(--line,#444);padding:.35em .8em;text-decoration:none;font-size:.85rem}
.li-jahre a span{opacity:.6;margin-left:.3em}
.li-jahr{margin:2.5rem 0 1rem;scroll-margin-top:110px}
.li-liste{list-style:none;margin:0;padding:0;display:grid;gap:1.5rem}
.li-post{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,3fr);gap:1.5rem;border:1px solid var(--line,#3a3a3a);padding:1.25rem;scroll-margin-top:110px}
.li-post:not(:has(.li-media)){grid-template-columns:1fr}
.li-media{display:grid;gap:.4rem;align-content:start}
.li-media.multi{grid-template-columns:1fr 1fr}
.li-media img{width:100%;height:auto;display:block}
.li-body h3{margin:.2rem 0 .6rem;font-size:1.1rem;line-height:1.35}
.li-text p{margin:0 0 .7em}
.li-text summary{cursor:pointer;list-style:none}
.li-text summary::-webkit-details-marker{display:none}
.li-text .li-mehr{display:block;margin-top:.4em;color:var(--accent,#009fe3);font-weight:600;font-size:.9rem}
.li-text[open] summary .li-anriss{display:none}
.li-text[open] summary .li-mehr{display:none}
.li-text .li-anriss p{display:inline;margin:0}
.li-tags{display:flex;flex-wrap:wrap;gap:.3rem .6rem;font-size:.8rem;opacity:.75}
@media (max-width:760px){.li-post{grid-template-columns:1fr;padding:1rem}}
@media (min-width:1501px) and (max-width:1700px){
  .main-nav a{font-size:.72rem;letter-spacing:.05em;padding-inline:.4rem}
  .main-nav>ul>li>a{padding-inline:.4rem}
  .logo img{width:165px}
}
.li-anriss p::after{content:" "}
/* Vorschläge zur Freigabe (nur Vorschau) */
.vorschlag{outline:2px dashed #3fb98a;outline-offset:-2px;background:rgba(63,185,138,.05);margin:1.5rem 0;padding-top:.2rem}
.vorschlag-label{font-size:var(--t-xs,.8rem);color:#8fe0bd;margin:.8rem auto 0;letter-spacing:.02em}
.vorschlag-label strong{background:#3fb98a;color:#0d1f17;padding:.15em .55em;margin-right:.5em;text-transform:uppercase;letter-spacing:.06em}
.benefits:has(> .benefit:nth-child(4):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:700px){.benefits:has(> .benefit:nth-child(4):last-child){grid-template-columns:1fr}}
/* Slider-Schlagworte */
.slide-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:.45rem;margin:0 0 1.2rem}
.slide-tags span{border:1px solid rgba(255,255,255,.7);color:#fff;border-radius:999px;padding:.25em .9em;font-size:.78rem;letter-spacing:.04em;background:rgba(0,0,0,.25)}
/* Projektkarten mit Ort */
.card-ort{margin:.85rem 0 0;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted,#9a9a9a)}
.card-title-l{text-align:left;margin-top:.25rem;text-transform:none;letter-spacing:0;font-size:1rem}
.card-ort+.card-title-l{margin-top:.2rem}
/* Bereiche als Bildkacheln */
.bereiche{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px}
.bereiche li{position:relative;overflow:hidden;background:#1a1a1a}
.bereiche a{display:block;color:#fff}
.bereiche img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block;transition:transform .5s}
.bereiche a::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 35%,rgba(0,0,0,.65) 100%)}
.bereiche a:hover img{transform:scale(1.05)}
.bereich-titel{position:absolute;left:1.1rem;right:1.1rem;bottom:1rem;z-index:1;font-size:1.15rem;font-weight:700;text-shadow:0 2px 12px rgba(0,0,0,.5)}
.bereich-titel::after{content:" →";font-weight:400}
@media (max-width:900px){.bereiche{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.bereiche{grid-template-columns:1fr}}
/* Stationen (Werdegang) */
.stationen{margin:0}
.stationen div{display:grid;grid-template-columns:8.5rem 1fr;gap:1rem;padding:.85rem 0;border-top:1px solid var(--line)}
.stationen div:last-child{border-bottom:1px solid var(--line)}
.stationen dt{font-weight:700;color:var(--accent-hi,#009fe3)}
.stationen dd{margin:0}
@media (max-width:560px){.stationen div{grid-template-columns:1fr;gap:.2rem}}
/* Vorschlag Wärme: warmes Anthrazit, warmweiße Schrift, Bernstein als Zweitakzent */
body.theme-warm{--bg:#25221f;--bg-2:#2b2824;--surface:#312d29;--surface-2:#3a3530;--line:#4a443d;--header:#1d1a17;--footer:#191714;--text:#f1ece4;--muted:#bfb6aa;--faint:#93897d;--warm:#e3a857}
body.theme-warm .eyebrow,body.theme-warm .benefit-n,body.theme-warm .stationen dt,body.theme-warm .card-ort{color:var(--warm)}
body.theme-warm .slide::after{background:linear-gradient(180deg,rgba(30,18,6,.22) 0%,rgba(30,18,6,.1) 40%,rgba(25,15,5,.6) 100%)}
body.theme-warm .kennzahlen .kz-wert,body.theme-warm .fact-value{color:var(--text)}
/* Abschnitt Pflicht und Wirkung (hell, warm) */
.pflicht{background:#f3ece2;color:#2a2622;padding:var(--sec) 0;margin:var(--sec) 0 0}
.pflicht h2{color:#1f1b17;max-width:22ch}
.pflicht .eyebrow{color:#a8661a!important}
.pflicht-cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3.5rem);margin-top:1.6rem}
.pflicht-col h3{font-size:var(--h3);color:#1f1b17;padding-bottom:.6rem;border-bottom:2px solid #d9cbb6}
.pflicht-col:last-child h3{border-color:#e3a857}
.pflicht-col ul{list-style:none;margin:0;padding:0}
.pflicht-col li{padding:.55rem 0 .55rem 1.4rem;position:relative;border-bottom:1px solid #e3d8c8}
.pflicht-col li::before{content:"";position:absolute;left:0;top:1.05rem;width:.55rem;height:.55rem;border-radius:50%;background:#7f9aa8}
.pflicht-col:last-child li::before{background:#e3a857;box-shadow:0 0 10px rgba(227,168,87,.8)}
.pflicht-fazit{font-size:var(--t-l);margin-top:1.4rem}
.pflicht .btn-ghost{color:#1f1b17;border-color:#1f1b17}
.pflicht .btn-ghost:hover{background:#1f1b17;color:#fff}
.vorschlag>.pflicht{margin-top:.8rem}
@media (max-width:760px){.pflicht-cols{grid-template-columns:1fr}}
/* Wärme-Vorschlag: Kontraste nach WCAG AA */
body.theme-warm{--accent:#009fe3}
body.theme-warm .btn:hover{background:#009fe3;border-color:#009fe3;color:#fff}
body.theme-warm .pflicht .eyebrow{color:#8a5212!important}
/* Test Serifen-Akzent */
body.theme-serif{--serif:"Instrument Serif",Georgia,"Times New Roman",serif}
body.theme-serif .intro h2,body.theme-serif .pflicht h2,body.theme-serif .benefits~h2,body.theme-serif .block>h2.center,body.theme-serif .split-head h2,body.theme-serif .person blockquote,body.theme-serif .cta-bar p,body.theme-serif .slide-title,body.theme-serif .pflicht-fazit{font-family:var(--serif);font-weight:400;letter-spacing:0}
body.theme-serif .intro h2,body.theme-serif .pflicht h2,body.theme-serif .block>h2.center,body.theme-serif .split-head h2{font-size:calc(var(--h2) * 1.36);line-height:1.04}
body.theme-serif .slide-title{text-transform:none;font-size:clamp(2.4rem,5.4vw,4.3rem);letter-spacing:0;line-height:1.02}
body.theme-serif .cta-bar p{font-size:calc(var(--t-l) * 1.45);line-height:1.2}
body.theme-serif .person blockquote{font-size:1.6rem;line-height:1.3}
body.theme-serif .block h2:not(.card-title):not(.news-title):not(.fakten-h):not(.h3):not(.f-h),body.theme-serif .page-head h1+p{font-family:var(--serif);font-weight:400;letter-spacing:0}
body.theme-serif .block h2:not(.card-title):not(.news-title):not(.fakten-h):not(.h3):not(.f-h){font-size:calc(var(--h2) * 1.32);line-height:1.04}
/* Logo prominenter (Freigabe 10/2026): vektorbasiert, Größe wie bisherige felsch.de */
:root{--header-h:80px}
.logo img{height:auto;display:block}
.header-inner{max-width:1760px}
.logo img{width:320px}
.main-nav>ul>li>a{padding-block:1.85rem 1.75rem}
@media (min-width:1501px) and (max-width:1600px){.logo img{width:260px}}
@media (min-width:1601px) and (max-width:1700px){.logo img{width:290px}}
@media (max-width:1500px){.logo img{width:300px}}
@media (max-width:640px){:root{--header-h:66px}.logo img{width:220px}}
@media (max-width:359px){.logo img{width:190px}}
/* Klappmenü: Panel unter der Kopfzeile über die volle Resthöhe (Weichzeichner der Kopfzeile schnitt es ab) */
@media (max-width:1500px){
  .site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#1d1d1d}
  .main-nav{inset:auto 0 0 0;top:var(--nav-top,var(--header-h))}
}
@media (max-width:1500px){
  body.nav-open{overflow:visible}
  html:has(body.nav-open){overflow:hidden}
}
@media (max-width:720px){.main-nav{padding-bottom:calc(5rem + env(safe-area-inset-bottom))}}
/* Hintergrund dunkel Bronze, eine Stufe heller (10/2026) – Kontraste nach WCAG AA geprüft */
body.theme-warm{--bg:#332c26;--bg-2:#3a322b;--surface:#423931;--surface-2:#4b4138;--line:#5d5248;--header:#27221d;--footer:#221e1a;--faint:#b0a699}
@media (max-width:1500px){body.theme-warm .site-header{background:var(--header)}}
body.theme-warm .mobil-kontakt{background:var(--header)}
body.theme-warm .site-header{background:rgba(39,34,29,.97)}
/* Leitsatz-Zitat Markus Felsch (Freigabe 10/2026) */
.leitsatz{padding-block:calc(var(--sec) * .6) calc(var(--sec) * .2);text-align:center}
.leitsatz figure{margin:0 auto;max-width:46rem;position:relative}
.leitsatz figure::before{content:"";display:block;width:3.2rem;height:2px;margin:0 auto 1.6rem;background:linear-gradient(90deg,transparent,var(--warm,#d39a4c),transparent)}
.leitsatz blockquote{margin:0;padding:0;border:0}
.leitsatz blockquote p{font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-weight:400;font-size:clamp(1.8rem,3.4vw,2.8rem);line-height:1.2;letter-spacing:0;margin:0;text-wrap:balance}
.leitsatz figcaption{margin-top:1.2rem;font-size:var(--t-s,.95rem);letter-spacing:.04em;opacity:.8}
.leitsatz figcaption strong{font-weight:600;opacity:1}

.wp-leitsatz{padding-block:2.4rem 1.6rem}
.wp-leitsatz blockquote p{font-size:clamp(1.5rem,2.6vw,2.1rem)}
.wp-body+.vorschlag-label{margin-top:2rem;padding-inline:0}

/* ===== Gestaltungssystem (Überarbeitung 23.10.2026) =====
   Schriften: Instrument Serif (H1, H2, Zitate, große Zahlen) + Mulish (alles andere), Mulish nur 400 und 700.
   Laufweite: 0 für Text und Überschriften, .12em für alle Versal-Etiketten.
   Linien: 1px für Trennlinien und Rahmen, 2px für Akzente.
   Farben: ein Blau (100 % Cyan = #009fe3) für alles Anklickbare; Messing (#e3a857) für Kennzeichnung (Überzeilen, Nummern, Aufzählungspunkte, Akzentlinien). */
:root,body.theme-warm{--accent:#009fe3;--accent-hi:#009fe3;--accent-ink:#fff;--brass:#e3a857;--brass-dark:#8a5212;--label:700 .75rem/1.4 var(--font);--track:.12em;--serif:"Instrument Serif",Georgia,"Times New Roman",serif}
body.theme-warm{--warm:var(--brass)}
/* Gewichte: nur 400 und 700 */
h1,h2,h3,.h3,strong,b,.benefit-n,.stat dd,.mini-stats dd,.sp-k,.main-nav a,.card-title,.filter button,.cta-inner p,.kontakt-zeile p,.kz-link,.head-kontakt,.form-direkt,.f-rueck legend,.li-text .li-mehr,.leitsatz figcaption strong,.mobil-kontakt a,.lang-switch{font-weight:700}
.main-nav .sub a,.cta-inner p,.kontakt-zeile p,.head-kontakt,.form-direkt{font-weight:400}
.faq summary::after{font-weight:400}
/* Überschriften */
h1,h2,h3,.h3{letter-spacing:0}
h1,.hero h1,.wp-head h1,.post-head h1,.project-head h1,.page-head h1{font-family:var(--serif);font-weight:400;text-transform:none;letter-spacing:0;line-height:1.04;font-size:clamp(2.3rem,5vw,4rem)}
.hero h1{max-width:22ch}
h2:not(.card-title):not(.news-title):not(.fakten-h):not(.h3):not(.f-h):not(.wp-label){font-family:var(--serif);font-weight:400;letter-spacing:0;line-height:1.08;font-size:calc(var(--h2) * 1.32)}
.legal h2{font-size:calc(var(--h2) * 1.1)}
h3,.h3,.benefit h3,.tile-body h3,.pflicht-col h3{font-family:var(--font);font-weight:700;font-size:var(--h3);line-height:1.3}
.steps h3,.faq summary h3,.reflist-group summary h3,.li-body h3,.news-title,.card-title-l,.legal h3,.wp-terms dt,.svc dt{font-size:var(--t-m);font-weight:700;letter-spacing:0;line-height:1.35}
.slide-title,.leitsatz blockquote p,.person blockquote,.cta-bar p,.pflicht-fazit{font-family:var(--serif);font-weight:400;letter-spacing:0}
.stat dd,.mini-stats dd{font-family:var(--serif);font-weight:400;letter-spacing:0}
.stat dd{font-size:clamp(2.2rem,4vw,3.2rem)}
.mini-stats dd{font-size:2rem}
.home-h1{font-family:var(--font);font-size:var(--t-s);font-weight:400;letter-spacing:0;line-height:1.5}
/* Versal-Etiketten: eine Größe, ein Gewicht, eine Laufweite */
.eyebrow,.main-nav>ul>li>a,.btn,.video-load,.arrow,.crumbs ol,.fakten-h,.wp-abstract h2,.wp-keys h2,.wp-terms h2,.wp-cite h2,.f-h,.card-ort,.mini-stats dt,.project-facts dt,.pill,.sp-k,.lang-switch,.mobil-kontakt a,.benefit-n,.tag-pending,.vorschlag-label strong{font:var(--label);text-transform:uppercase;letter-spacing:var(--track)}
.btn{line-height:1.2}
.kontakt-zeile .btn{text-transform:uppercase;letter-spacing:var(--track)}
@media (max-width:1500px){.main-nav>ul>li>a{font-size:.95rem;text-transform:none;letter-spacing:0}}
@media (min-width:1501px) and (max-width:1700px){.main-nav>ul>li>a{font-size:.72rem;letter-spacing:.08em}}
@media (max-width:420px){.btn-kopf{letter-spacing:.06em}}
/* Alles andere ohne Laufweite */
.main-nav .sub a,.slide-tags span,.leitsatz figcaption,.members strong,.staging-bar,.badge-freigabe,.vorschlag-label,.news-title,.card-title-l{letter-spacing:0}
.card-title{font-family:var(--font);font-size:var(--t-s);text-transform:none;letter-spacing:0;line-height:1.4}
@media (max-width:640px){.card-title{font-size:var(--t-s)}}
.filter button{font:700 var(--t-s) var(--font)}
.slide-tags span,.li-tags,.li-jahre a{font-size:var(--t-s)}
.form-hinweis,.credit,.video-note{font-size:var(--t-xs)}
/* Linienstärken: 1px Linien, 2px Akzente */
.fakten,.project-facts{border-top:2px solid var(--brass)}
.wp-keys{border-left:2px solid var(--brass)}
.prose blockquote{border-left:2px solid var(--brass)}
.kontakt-zeile{border-left:2px solid var(--accent)}
.form-msg,.form-err{border-left-width:2px}
.pflicht-col h3{border-bottom:1px solid #d9cbb6}
.pflicht-col:last-child h3{border-bottom:2px solid var(--brass)}
.main-nav .sub{border-top-width:2px}
/* Messing als Kennzeichnungsfarbe */
.eyebrow,.benefit-n,.stationen dt,.card-ort,.fakten-h,.wp-abstract h2,.wp-keys h2,.wp-terms h2,.wp-cite h2,.sp-k,.f-h{color:var(--brass)}
.wp-keys li::marker{color:var(--brass);font-weight:700}
.steps li::before{border-color:var(--brass);color:var(--brass);font:700 var(--t-s) var(--font)}
.checks li::before{width:.5rem;height:.5rem;border-radius:50%;background:var(--brass);top:1.32rem}
.checks li{padding-left:1.6rem}
.pill{border-color:var(--brass);color:var(--brass)}
.pflicht .eyebrow,body.theme-warm .pflicht .eyebrow{color:var(--brass-dark)!important}
.pflicht-col li::before{background:#b9ab98}
.pflicht-col:last-child li::before{background:var(--brass);box-shadow:0 0 10px rgba(227,168,87,.8)}
.leitsatz figure::before{background:linear-gradient(90deg,transparent,var(--brass),transparent)}
/* Blau nur für Anklickbares */
a,.arrow,.svc dt a,.btn-ghost-dark,.filter button,.li-text .li-mehr{color:var(--accent)}
a:hover,.arrow:hover{color:#fff}
.btn,body.theme-warm .btn{background:var(--accent);border-color:var(--accent);color:#fff}
.btn:hover,body.theme-warm .btn:hover{background:#fff;border-color:#fff;color:var(--header)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.75)}
.btn-ghost:hover{background:#fff;color:var(--header);border-color:#fff}
.btn-ghost-dark{background:transparent;border-color:var(--accent)}
.btn-ghost-dark:hover{background:var(--accent);color:#fff}
.pflicht .btn-ghost{color:#1f1b17;border-color:#1f1b17}
.pflicht .btn-ghost:hover{background:#1f1b17;color:#fff}
.card-cta,.cta-bar{background:var(--accent)}
.cta-bar .btn,.card-cta .btn{background:#fff;color:var(--header);border-color:#fff}
.cta-bar .btn:hover,.card-cta .btn:hover{background:var(--header);color:#fff;border-color:var(--header)}
.main-nav li.active>a{color:#fff}
@media (max-width:1500px){.main-nav li.active>a{color:var(--accent)}}
/* White Paper: Titelseite vollständig, nichts angeschnitten */
.wp-head{display:block;min-height:0;background:var(--header);overflow:visible}
.wp-head::after{content:none}
.wp-head-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:clamp(1.5rem,5vw,4.5rem);align-items:center;padding-block:clamp(2.5rem,6vw,4.5rem)}
.wp-head-grid:has(.is-land){grid-template-columns:minmax(0,6fr) minmax(0,5fr)}
.wp-head-text{padding:0}
.wp-head h1{max-width:20ch}
.wp-head-cover{margin:0;justify-self:end;width:100%;max-width:420px}
.wp-head-cover.is-land{max-width:640px}
.wp-head-cover img{width:100%;height:auto;object-fit:contain;box-shadow:0 18px 40px rgba(0,0,0,.45);border:1px solid var(--line)}
@media (max-width:900px){.wp-head-grid,.wp-head-grid:has(.is-land){grid-template-columns:1fr}.wp-head-cover{justify-self:start;max-width:300px}.wp-head-cover.is-land{max-width:100%}}
.card-img img.wp-titel,.tile-img img.wp-titel{aspect-ratio:auto;height:auto;object-fit:contain}
.card a:hover .card-img img.wp-titel,.news-card a:hover .card-img img.wp-titel,.tile:hover .tile-img img.wp-titel{transform:none}
/* Video Drohnenmessung: Standbild heller */
.video-hell img{opacity:.9}
.split .video{align-self:center}
/* Neutrale Töne aus der Bronze-Palette statt kühlem Grau */
.lead-text,.wp-abstract,.prose blockquote,.faq details>div,.card-title,.reflist-group ul{color:var(--text)}
.hero-lead{color:#f6f1ea}
.main-nav a,.wp-head .meta,.lang-switch a,.lang-switch span{color:var(--muted)}
.main-nav a:hover,.main-nav li.active>a,.lang-switch .on{color:#fff}
.site-header{border-bottom-color:var(--line)}
.site-footer,.footer-legal{border-color:var(--line)}
.main-nav .sub{border-color:var(--line);border-top-color:var(--accent)}
.lang-switch{border-left-color:var(--line)}
.crumbs li+li::before{color:var(--faint)}
.card-img,.bereiche li,.scan-media,.g-item{background:var(--header)}
.f input,.f select,.f textarea{border-color:var(--line)}
@media (max-width:1500px){.site-header{background:var(--header)}.main-nav>ul>li{border-bottom-color:var(--line)}}
@media (max-width:720px){.mobil-kontakt{border-top-color:var(--line)}.mobil-kontakt a{border-right-color:var(--line)}}
.wp-abstract h2,.wp-keys h2,.wp-terms h2,.wp-cite h2,h2.fakten-h,h2.f-h{font:var(--label)!important;text-transform:uppercase;letter-spacing:var(--track)!important;color:var(--brass)}
h2.f-h{color:#fff}
.legal h2:not(.f-h){font-size:calc(var(--h2) * 1.1)}

/* Farbkorrektur Startseite (23.10.2026): Markierungen einheitlich im Messington */
.pflicht .eyebrow,body.theme-warm .pflicht .eyebrow{color:var(--brass)!important}
.leitsatz figcaption{color:var(--brass);opacity:1}
.leitsatz figcaption strong{color:var(--brass)}
.pflicht-col h3,.pflicht-col:last-child h3{border-bottom:2px solid var(--brass)}
.pflicht-col li{border-bottom:1px solid var(--brass)}
.pflicht-col li::before,.pflicht-col:last-child li::before{background:var(--brass);box-shadow:0 0 10px rgba(227,168,87,.8)}
.staging-bar{background:var(--header,#27221d);color:var(--brass);border-bottom:1px solid var(--brass)}
.badge-freigabe,.tag-pending{background:rgba(227,168,87,.1);border:1px dashed var(--brass);color:var(--brass)}
.ref.pending{border-color:var(--brass)}
.vorschlag{outline:2px dashed var(--brass);background:rgba(227,168,87,.05)}
.vorschlag-label{color:var(--brass)}
.vorschlag-label strong{background:var(--brass);color:#1f1b17}
.form-err{border-left-width:2px}

/* Änderungen 27.10.2026 */
.subnav ul{list-style:none;margin:0;padding:1rem 0 0;display:flex;flex-wrap:wrap;gap:.5rem}
.subnav a{display:inline-block;padding:.45rem .9rem;border:1px solid var(--line);border-radius:var(--r);font:var(--label);text-transform:uppercase;letter-spacing:var(--track);color:var(--accent)}
.subnav a:hover{border-color:var(--accent);color:#fff}
.subnav a[aria-current="page"]{color:#fff;border-color:var(--brass);border-bottom-width:2px}
a.scan-load{white-space:nowrap}
@media (max-width:600px){.subnav ul{gap:.35rem}.subnav a{padding:.35rem .6rem}}

/* 3D-Modell im Vollbild (27.10.2026) */
.mp-open,.mp-open body{overflow:hidden}
.mp-full{position:fixed;inset:0;z-index:200;display:flex;flex-direction:column;background:#111;height:100vh;height:100dvh}
.mp-bar{flex:none;display:flex;align-items:center;gap:1.2rem;padding:.6rem 1.2rem;background:var(--header);border-bottom:1px solid rgba(255,255,255,.12)}
.mp-logo img{width:180px;height:auto;display:block}
.mp-title{flex:1;min-width:0;color:#fff;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mp-ext{color:var(--accent);font-size:.85rem;white-space:nowrap}
.mp-cta.btn{min-height:40px;padding:.55em 1.1em;white-space:nowrap}
.mp-close{background:none;border:1px solid rgba(255,255,255,.35);color:#fff;font:700 .8rem/1 var(--font);text-transform:uppercase;letter-spacing:.12em;min-height:40px;padding:0 1em;border-radius:var(--r);cursor:pointer;white-space:nowrap}
.mp-close span{font-size:1.3rem;vertical-align:-.1em;margin-left:.2em}
.mp-close:hover,.mp-close:focus-visible{border-color:#fff}
.mp-full iframe{flex:1;width:100%;border:0;display:block}
@media (max-width:900px){.mp-ext{display:none}.mp-logo img{width:130px}}
@media (max-width:600px){.mp-bar{gap:.6rem;padding:.5rem .7rem}.mp-logo,.mp-title{display:none}.mp-cta.btn{flex:1}}

/* Startseite: Bild ohne Abdunklung, nur ein Feld hinter dem Text (27.10.2026, Titelfeld 15 % Deckung) */
.slide::after,body.theme-warm .slide::after{content:none}
.slide-text{background:rgba(26,21,16,.15);-webkit-backdrop-filter:blur(10px) saturate(1.1);backdrop-filter:blur(10px) saturate(1.1);padding:1.6rem clamp(1.4rem,3vw,2.6rem) 1.8rem;border-radius:var(--r);max-width:min(900px,calc(100% - 2*var(--pad)))}
.slide-title{text-shadow:0 1px 16px rgba(0,0,0,.55);margin-bottom:.9rem}
.slide-tags span{background:transparent}
@media (max-width:600px){.slide-text{padding:1.1rem 1.1rem 1.3rem}}
.home-h1{background:rgba(26,21,16,.38);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:.55rem .85rem;border-radius:var(--r);text-shadow:none}
.slider-ctrl{background:rgba(26,21,16,.38);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}