:root{
  --petrol:#103C4B;
  --petrol-2:#1E5263;
  --petrol-dark:#0B2F3A;
  --gold:#D5A83F;
  --gold-soft:#E9D7A8;
  --off:#F7F5F0;
  --ice:#F2F6F7;
  --text:#173846;
  --muted:#667B83;
  --white:#fff;
  --line:rgba(16,60,75,.12);
  --shadow:0 18px 48px rgba(16,60,75,.10);
  --radius:16px;
  --max:1320px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Manrope,Inter,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.65}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(calc(100% - 40px),var(--max));margin:auto}
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.logo{font-weight:800;letter-spacing:.04em;color:var(--petrol);font-size:26px}
.logo small{display:block;font-size:8px;letter-spacing:.12em;margin-top:4px}
.navlinks{display:flex;gap:26px;font-size:14px;font-weight:700}
.navlinks a:hover{color:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:13px 22px;border-radius:9px;font-weight:800;font-size:14px;transition:.25s}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:var(--petrol-dark);box-shadow:0 10px 24px rgba(213,168,63,.24)}
.btn-outline{border:1px solid rgba(255,255,255,.45);color:#fff;background:rgba(255,255,255,.04)}
.btn-petrol{background:var(--petrol);color:#fff}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:800;color:var(--gold);margin:0 0 14px}
.hero{position:relative;min-height:850px;padding:0;display:flex;align-items:center;overflow:hidden;background:var(--petrol-dark)}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(5,33,42,.99) 0%,rgba(5,33,42,.91) 34%,rgba(5,33,42,.50) 62%,rgba(5,33,42,.08) 100%),linear-gradient(0deg,rgba(5,33,42,.32),rgba(5,33,42,.06) 44%,rgba(5,33,42,.22))}
.hero-visual{position:absolute;inset:0;z-index:0;opacity:1;background-color:var(--petrol-dark);background-size:cover;background-position:center;background-repeat:no-repeat;transform:none}
.hero-object .hero-visual{background-image:url("../assets/images/gallery/leistungen/Objektvorbereitung/hero-titelbild.png");background-position:center}
.hero-montage .hero-visual{background-image:url("../assets/images/gallery/leistungen/Montage und Einrichtung/hero-titelbild.png");background-position:center}
.hero-floor .hero-visual{background-image:url("../assets/images/gallery/leistungen/laminat und Vinyl/hero-titelbild.png");background-position:center}
.hero-it .hero-visual{background-image:url("../assets/images/gallery/leistungen/IT und Arbeitsplatzservice/hero-titelbild.png");background-position:center}
.hero-content{position:relative;z-index:2;width:min(calc(100% - 40px),var(--max));max-width:var(--max);margin:auto;padding:92px 0}
.hero h1{max-width:760px;color:#fff;font-size:clamp(42px,6vw,78px);line-height:1.04;letter-spacing:-.025em;margin:0 0 22px;overflow-wrap:normal}
.hero p{color:rgba(255,255,255,.84);font-size:18px;max-width:640px;margin:0 0 30px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-meta{display:flex;flex-wrap:wrap;gap:26px;margin-top:36px;color:#fff;font-weight:700;font-size:13px}
.hero-meta span::before{content:"✓";color:var(--gold);margin-right:9px}
.quicknav{background:#fff;border-bottom:1px solid var(--line)}
.quicknav .container{display:flex;gap:28px;overflow:auto;padding:17px 0}
.quicknav a{white-space:nowrap;font-size:13px;font-weight:800;color:var(--petrol)}
section{padding:96px 0}
.grid-2{display:grid;grid-template-columns:1.05fr .95fr;gap:76px;align-items:center}
h2{font-size:clamp(34px,4vw,52px);line-height:1.12;letter-spacing:-.035em;margin:0 0 22px;color:var(--petrol)}
h3{font-size:21px;line-height:1.3;margin:0 0 10px;color:var(--petrol)}
.lead{font-size:18px;color:var(--muted)}
.visual-card{height:560px;min-height:560px;border-radius:var(--radius);position:relative;overflow:hidden;background:
linear-gradient(145deg,rgba(16,60,75,.1),rgba(213,168,63,.08)),
var(--ice);box-shadow:var(--shadow)}
.visual-card::after{content:"BILDBEREICH";position:absolute;inset:0;display:grid;place-items:center;color:rgba(16,60,75,.34);font-weight:800;letter-spacing:.16em}
.visual-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top;display:block}
.visual-card img.image-contain{object-fit:contain;background:#e8edee}
.badge{position:absolute;left:24px;bottom:24px;background:#fff;border-radius:12px;padding:18px 20px;box-shadow:var(--shadow);font-size:13px;font-weight:800}
.checks{display:grid;gap:15px;margin-top:28px}
.check{display:flex;gap:13px;align-items:flex-start}
.check b{display:grid;place-items:center;flex:0 0 28px;height:28px;border-radius:50%;background:rgba(213,168,63,.16);color:var(--gold)}
.check span{color:var(--muted)}
.soft{background:var(--ice)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 12px 34px rgba(16,60,75,.06)}
.card .num{font-size:42px;color:rgba(16,60,75,.18);font-weight:800;line-height:1}
.icon{width:48px;height:48px;border-radius:12px;background:rgba(213,168,63,.14);display:grid;place-items:center;color:var(--gold);font-weight:800;margin-bottom:18px}
.scope{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:26px}
.scope div{padding:16px 18px;border:1px solid var(--line);border-radius:10px;background:#fff;font-weight:700}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px}
.step{position:relative;padding-top:28px}
.step::before{content:"";position:absolute;top:10px;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--gold),var(--gold-soft),rgba(16,60,75,.18))}
.step:last-child::before{right:0}
.step i{position:absolute;top:0;left:0;width:22px;height:22px;border-radius:50%;border:4px solid #fff;background:var(--gold);box-shadow:0 0 0 2px var(--gold)}
.gallery{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:16px}
.ph{min-height:260px;border-radius:14px;background:linear-gradient(135deg,#dfe8eb,#f6f1e6);display:grid;place-items:center;color:rgba(16,60,75,.35);font-weight:800;letter-spacing:.12em}
.gallery .ph:first-child{grid-row:span 2;min-height:536px}
.gallery img{width:100%;height:260px;object-fit:cover;border-radius:14px;box-shadow:0 14px 34px rgba(16,60,75,.10)}
.gallery img:first-child{grid-row:span 2;height:536px}
.visual-card:has(img)::after{display:none}
.faq{display:grid;gap:12px;max-width:900px;margin:34px auto 0}
details{border:1px solid var(--line);border-radius:12px;background:#fff;padding:18px 20px}
summary{cursor:pointer;font-weight:800;color:var(--petrol)}
details p{color:var(--muted);margin:12px 0 0}
.cta{padding:74px 0;background:var(--petrol);color:#fff}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}
.cta h2{color:#fff;margin-bottom:10px}
.cta p{color:rgba(255,255,255,.75);margin:0}
.footer{background:var(--petrol-dark);color:rgba(255,255,255,.72);padding:52px 0}
.footer-inner{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}
.footer strong{color:#fff}
.preview-home{background:var(--off);min-height:100vh;padding:70px 0}
.preview-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:36px}
.preview-card{background:#fff;border-radius:16px;padding:30px;border:1px solid var(--line);box-shadow:var(--shadow)}
.preview-card span{display:inline-block;color:var(--gold);font-weight:800;font-size:12px;letter-spacing:.12em;text-transform:uppercase}
.preview-card h2{font-size:30px;margin-top:12px}
.preview-card p{color:var(--muted)}
@media(max-width:900px){
  .hero-content{width:min(calc(100% - 40px),var(--max));margin:auto}
    .navlinks{display:none}
  .grid-2,.cards,.timeline,.preview-grid{grid-template-columns:1fr}
  .hero{min-height:720px}
  .hero::before{background:linear-gradient(90deg,rgba(5,33,42,.96),rgba(5,33,42,.72)),linear-gradient(0deg,rgba(5,33,42,.38),rgba(5,33,42,.08))}
  .hero-visual{inset:0;opacity:1;background-size:cover;background-position:center}
  .grid-2{gap:40px}
  .visual-card{height:520px;min-height:520px}
  .gallery{grid-template-columns:1fr 1fr}
  .gallery .ph:first-child,.gallery img:first-child{grid-column:1/-1;grid-row:auto;min-height:340px;height:340px}
  .cta-inner,.footer-inner{flex-direction:column}
}
@media(max-width:620px){
  .container{width:min(calc(100% - 28px),var(--max))}
  section{padding:72px 0}
  .hero-content{padding:112px 0 72px}
  .visual-card{height:420px;min-height:420px}
    .hero-object .hero-visual{background-position:58% center}
  .hero-montage .hero-visual{background-position:56% center}
  .hero-floor .hero-visual{background-position:55% center}
  .hero-it .hero-visual{background-position:54% center}
  .hero h1{font-size:clamp(34px,10vw,44px);letter-spacing:0}
  .hero-it h1{font-size:clamp(33px,9.4vw,42px)}
  .hero-actions{flex-direction:column}
  .btn{width:100%}
  .scope,.gallery{grid-template-columns:1fr}
  .gallery .ph:first-child,.gallery img:first-child{grid-column:auto;height:260px}
}