/* =========================================================================
   Vireo Acoustics — gemeinsames Design-System
   Basis: bestehende Systemtechnik-Seite (Abschnitt 6 Markenbrief)
   Farben (ink/paper/copper) · Space Grotesk / Inter / IBM Plex Mono
   Eyebrows · Trace-Divider · 2px-Ecken · Dunkel/Hell-Rhythmus
   ========================================================================= */

:root{
  --ink:#14161a;
  --ink-2:#1c1f24;
  --ink-3:#22262c;
  --paper:#f3f1ec;
  --paper-2:#eae6dc;
  --copper:#c17f45;
  --copper-dim:#8c5a2e;
  --copper-light:#e3ab72;
  --text-dark:#1b1d21;
  --text-dark-soft:#4b4d52;
  --text-light:#f3f1ec;
  --text-light-soft:#b9bbc0;
  --line-on-paper:rgba(27,29,33,0.14);
  --line-on-ink:rgba(243,241,236,0.14);
  --copper-line:rgba(193,127,69,0.28);
  --radius:2px;
  --maxw:1180px;
  --font-display:'Space Grotesk',sans-serif;
  --font-body:'Inter',sans-serif;
  --font-mono:'IBM Plex Mono',monospace;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--text-dark);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{
  font-family:var(--font-display);
  line-height:1.1;
  margin:0 0 0.5em;
  letter-spacing:-0.01em;
}
p{margin:0 0 1em;}
ul{margin:0;padding:0;list-style:none;}

.section-inner{
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 1.25rem;
}
.section{padding:4rem 0;}
.section--ink{background:var(--ink);color:var(--text-light);}
.section--ink-2{background:var(--ink-2);color:var(--text-light);}
.section--paper{background:var(--paper);}
.section--paper-2{background:var(--paper-2);}

.eyebrow{
  font-family:var(--font-mono);
  font-size:0.72rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--copper-dim);
  margin:0 0 0.9rem;
  font-weight:500;
}
.eyebrow-light{color:var(--copper);}

.lede{font-size:1.08rem;max-width:60ch;}
.muted-dark{color:var(--text-dark-soft);}
.muted-light{color:var(--text-light-soft);}

:focus-visible{
  outline:2px solid var(--copper);
  outline-offset:3px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:0.5rem;
  font-family:var(--font-mono);
  font-size:0.82rem;
  letter-spacing:0.05em;
  text-transform:uppercase;
  padding:0.85rem 1.5rem;
  border:1px solid var(--copper);
  border-radius:var(--radius);
  cursor:pointer;
  transition:background-color .18s ease, color .18s ease, transform .18s ease;
}
.btn-primary{background:var(--copper);color:var(--ink);}
.btn-primary:hover{background:transparent;color:var(--copper);}
.btn-ghost{background:transparent;color:var(--copper);}
.btn-ghost:hover{background:var(--copper);color:var(--ink);}
.btn-on-ink{color:var(--copper);}
.btn-sm{padding:0.6rem 1.1rem;font-size:0.74rem;}

/* ---------- Header / Nav (mehrseitig) ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(20,22,26,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line-on-ink);
}
.header-inner{
  max-width:var(--maxw);
  margin:0 auto;
  padding:1.1rem 1.25rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.logo-link{display:flex;align-items:center;}
.logo-img{height:40px;width:auto;}
.logo-fallback{
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.4rem;
  color:var(--text-light);
  letter-spacing:0.02em;
}
.logo-fallback span{color:var(--copper);}
.logo-fallback small{
  font-family:var(--font-mono);
  font-weight:400;
  font-size:0.7rem;
  letter-spacing:0.16em;
  color:var(--copper);
  display:block;
  margin-top:1px;
}

.nav-toggle{
  background:none;border:none;
  width:34px;height:28px;
  display:flex;flex-direction:column;justify-content:center;gap:6px;
  cursor:pointer;padding:0;
}
.nav-toggle span{
  display:block;height:1.5px;background:var(--text-light);
  transition:transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg);}

.main-nav{
  position:absolute;top:100%;left:0;right:0;
  background:var(--ink);
  border-bottom:1px solid var(--line-on-ink);
  display:flex;flex-direction:column;
  padding:0.5rem 1.25rem 1.25rem;
  gap:0.25rem;
  transform-origin:top;
  transform:scaleY(0);opacity:0;pointer-events:none;
  transition:transform .18s ease, opacity .18s ease;
}
.main-nav.is-open{transform:scaleY(1);opacity:1;pointer-events:auto;}
.main-nav a{
  font-family:var(--font-mono);
  font-size:0.95rem;
  letter-spacing:0.03em;
  color:var(--text-light-soft);
  padding:0.7rem 0.2rem;
  border-bottom:1px solid var(--line-on-ink);
}
.main-nav a:hover{color:var(--copper);}
.main-nav a.is-active{color:var(--copper);}
.main-nav a.nav-cta{color:var(--copper);}

@media (min-width:980px){
  .nav-toggle{display:none;}
  .main-nav{
    position:static;flex-direction:row;align-items:center;
    background:none;border:none;transform:none;opacity:1;pointer-events:auto;
    padding:0;gap:1.9rem;
  }
  .main-nav a{border-bottom:none;padding:0;font-size:0.86rem;}
}

/* ---------- Trace divider ---------- */
.trace{display:block;width:100%;height:44px;}
.trace-on-ink{color:var(--copper);background:var(--ink);}
.trace-on-ink-2{color:var(--copper);background:var(--ink-2);}
.trace-on-paper{color:var(--line-on-paper);background:var(--paper);}
.trace-on-paper-2{color:var(--line-on-paper);background:var(--paper-2);}
.trace-to-ink{background:linear-gradient(to bottom, var(--paper) 50%, var(--ink) 50%);color:var(--copper-dim);}
.trace-to-ink-from-paper2{background:linear-gradient(to bottom, var(--paper-2) 50%, var(--ink) 50%);color:var(--copper-dim);}
.trace-to-paper{background:linear-gradient(to bottom, var(--ink) 50%, var(--paper) 50%);color:var(--copper);}
.trace-to-paper2{background:linear-gradient(to bottom, var(--ink) 50%, var(--paper-2) 50%);color:var(--copper);}
.trace-to-paper-from-ink2{background:linear-gradient(to bottom, var(--ink-2) 50%, var(--paper) 50%);color:var(--copper);}
.trace-ink-to-ink2{background:linear-gradient(to bottom, var(--ink) 50%, var(--ink-2) 50%);color:var(--copper);}

/* ---------- Generic Hero (Foto) ---------- */
.hero{position:relative;background:var(--ink);overflow:hidden;}
.hero-media{
  position:relative;width:100%;aspect-ratio:4/5;
  background:linear-gradient(160deg,#20242b,#101216);
}
.hero-photo{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center 20%;
  filter:grayscale(15%) contrast(1.05);
}
@media (max-width:719px){.hero-photo{object-position:80% 22%;}}
.hero-photo--verleih{object-position:center 88%;}
@media (max-width:719px){.hero-photo--verleih{object-position:center 82%;}}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(20,22,26,0.15) 0%, rgba(20,22,26,0.55) 55%, rgba(20,22,26,0.97) 100%);
}
.hero-content{
  position:relative;margin-top:-6.5rem;
  padding:0 1.25rem 3rem;
  max-width:var(--maxw);margin-left:auto;margin-right:auto;
}
.hero-content h1{font-size:clamp(2.1rem, 8vw, 3.6rem);color:var(--text-light);}
.hero-content h1 span{color:var(--copper);}
.hero-lede{font-size:1.1rem;color:var(--text-light);font-weight:500;max-width:34ch;}
.hero-sub{color:var(--text-light-soft);max-width:40ch;}
@media (min-width:720px){
  .hero-media{aspect-ratio:16/9;}
  .hero-content{margin-top:-8rem;padding-bottom:4rem;}
}
@media (min-width:980px){
  .hero-media{aspect-ratio:21/10;}
  .hero-content{
    margin-top:-15rem;margin-left:0;margin-right:0;max-width:640px;
    padding-left:clamp(2rem, 5vw, 4rem);padding-right:1.25rem;padding-bottom:3.5rem;
  }
}

/* ---------- Hub-Hero (Grafik-Hintergrund) ---------- */
.hub-hero{
  position:relative;background:var(--ink);color:var(--text-light);overflow:hidden;
  padding:6rem 0 5rem;min-height:82vh;display:flex;align-items:center;
}
.hub-hero__bg{
  position:absolute;inset:0;
  background:url("../img/hub-hero-bird.jpg") 74% 51% / cover no-repeat;
  opacity:0.95;
}
.hub-hero__veil{
  position:absolute;inset:0;
  background:
    linear-gradient(105deg, rgba(20,22,26,0.97) 0%, rgba(20,22,26,0.82) 42%, rgba(20,22,26,0.35) 100%),
    linear-gradient(0deg, rgba(20,22,26,0.85) 0%, rgba(20,22,26,0) 60%);
}
.hub-hero__inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:0 1.25rem;}
.hub-hero h1{
  font-size:clamp(2.4rem, 7.5vw, 4.4rem);
  max-width:16ch;margin-bottom:0.5rem;
}
.hub-hero h1 span{color:var(--copper);}
.hub-hero .hero-lede{max-width:46ch;margin-top:1rem;}
.hub-hero__cta{display:flex;flex-wrap:wrap;gap:0.9rem;margin-top:1.75rem;}
@media (min-width:720px){.hub-hero{padding:8rem 0 7rem;min-height:calc(100vh - 72px);}}

/* ---------- Hub: Bereichs-Verteiler ---------- */
.domains{display:grid;grid-template-columns:1fr;gap:1.25rem;}
@media (min-width:760px){.domains{grid-template-columns:1fr 1fr;}}
.domain-card{
  position:relative;display:flex;flex-direction:column;
  border:1px solid var(--line-on-paper);border-radius:22px;
  background:#fff;overflow:hidden;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.domain-card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(20,22,26,0.12);border-color:var(--copper-line);}
.domain-card__media{aspect-ratio:16/10;overflow:hidden;background:var(--ink-2);}
.domain-card__media img{width:100%;height:100%;object-fit:cover;filter:grayscale(10%) contrast(1.03);transition:transform .5s ease;}
.domain-card:hover .domain-card__media img{transform:scale(1.04);}
.domain-card__body{padding:1.5rem 1.5rem 1.75rem;display:flex;flex-direction:column;gap:0.5rem;flex:1;}
.domain-card__badge{
  align-self:flex-start;font-family:var(--font-mono);font-size:0.64rem;letter-spacing:0.08em;
  text-transform:uppercase;color:var(--copper-dim);border:1px solid var(--copper-line);
  padding:0.2rem 0.55rem;border-radius:var(--radius);margin-bottom:0.3rem;
}
.domain-card__body h3{font-size:1.5rem;margin:0;}
.domain-card__body p{color:var(--text-dark-soft);font-size:0.95rem;margin:0;}
.domain-card__link{
  margin-top:auto;padding-top:0.9rem;font-family:var(--font-mono);font-size:0.78rem;
  letter-spacing:0.04em;text-transform:uppercase;color:var(--copper-dim);
  display:inline-flex;align-items:center;gap:0.4rem;
}
.domain-card__link .arrow{transition:transform .2s ease;}
.domain-card:hover .domain-card__link .arrow{transform:translateX(4px);}

/* ---------- Hub: Produkte (Pro/Home/Portable, ohne Bilder) ---------- */
.produkte-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;margin-top:2rem;}
@media (min-width:760px){.produkte-grid{grid-template-columns:repeat(3,1fr);}}
.produkt-card{
  display:flex;flex-direction:column;min-height:290px;
  border:1px solid var(--line-on-paper);border-radius:22px;
  background:#fff;padding:2.4rem 2.1rem 2rem;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.produkt-card:hover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(20,22,26,0.12);border-color:var(--copper-line);}
.produkt-card__eyebrow{
  font-family:var(--font-mono);font-size:0.72rem;letter-spacing:0.08em;
  text-transform:uppercase;color:var(--text-dark-soft);margin:0 0 0.8rem;
}
.produkt-card h3{font-size:1.7rem;margin:0 0 0.7rem;}
.produkt-card__desc{color:var(--text-dark-soft);font-size:0.98rem;margin:0;}
.produkt-card__link{
  margin-top:auto;padding-top:1.4rem;font-family:var(--font-mono);font-size:0.8rem;
  letter-spacing:0.04em;text-transform:uppercase;color:var(--copper-dim);
  display:inline-flex;align-items:center;gap:0.4rem;
}
.produkt-card__link .arrow{transition:transform .2s ease;}
.produkt-card:hover .produkt-card__link .arrow{transform:translateX(4px);}

/* ---------- Hub: Manufaktur-Block (Markenkern) ---------- */
.manufaktur{position:relative;background:var(--ink);color:var(--text-light);overflow:hidden;padding:4.5rem 0 5rem;}
.manufaktur__bg{
  position:absolute;inset:0;
  background:url("../img/graphic-wave.jpg") center / cover no-repeat;
  opacity:0.22;filter:saturate(1.05);
}
.manufaktur__veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,22,26,0.86),rgba(20,22,26,0.94));}
.manufaktur__inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:0 1.25rem;}
.manufaktur__head{max-width:60ch;}
.manufaktur__head h2{font-size:clamp(2rem,5.5vw,3.2rem);color:var(--text-light);}
.manufaktur__head h2 span{color:var(--copper);}
.manufaktur__lead{color:var(--text-light-soft);font-size:1.05rem;max-width:56ch;}
.manufaktur__grid{display:grid;grid-template-columns:1fr;gap:1.1rem;margin-top:2.25rem;}
@media (min-width:720px){.manufaktur__grid{grid-template-columns:repeat(3,1fr);}}
.dev-tile{
  border:1px solid var(--copper-line);border-radius:var(--radius);
  background:rgba(255,255,255,0.03);overflow:hidden;display:flex;flex-direction:column;
}
.dev-tile__media{
  aspect-ratio:4/3;background:rgba(193,127,69,0.06);
  display:flex;align-items:center;justify-content:center;flex-direction:column;gap:0.5rem;
  border-bottom:1px dashed var(--copper-line);color:var(--copper);
}
.dev-tile__media img{width:100%;height:100%;object-fit:cover;}
.dev-tile__media svg{width:30px;height:30px;opacity:0.85;}
.dev-tile__ph{
  font-family:var(--font-mono);font-size:0.62rem;letter-spacing:0.08em;text-transform:uppercase;
  color:var(--copper);opacity:0.8;
}
.dev-tile__body{padding:1.1rem 1.15rem 1.3rem;}
.dev-tile__body h4{font-size:1.05rem;color:var(--text-light);margin-bottom:0.35rem;}
.dev-tile__body p{color:var(--text-light-soft);font-size:0.88rem;margin:0;}
.manufaktur__series{
  display:flex;flex-wrap:wrap;gap:0.6rem;margin-top:2rem;
}
.series-chip{
  font-family:var(--font-mono);font-size:0.72rem;letter-spacing:0.04em;
  border:1px solid var(--copper-line);color:var(--text-light);
  padding:0.5rem 0.9rem;border-radius:var(--radius);
}
.series-chip small{display:block;color:var(--text-light-soft);font-size:0.62rem;letter-spacing:0.06em;text-transform:uppercase;margin-top:2px;}
.manufaktur__foot{margin-top:2.25rem;display:flex;flex-wrap:wrap;gap:0.9rem;align-items:center;}
.manufaktur__note{
  font-family:var(--font-mono);font-size:0.72rem;color:var(--text-light-soft);
  border-left:2px solid var(--copper);padding-left:0.8rem;max-width:52ch;
}
.manufaktur__note.on-paper{color:var(--text-dark-soft);}

/* ---------- Lamellen-Textur-Band (Divider / Lab-Teaser) ---------- */
.lamellen-band{
  position:relative;min-height:620px;display:flex;align-items:center;
  background:url("../img/graphic-lamellen.jpg") center / cover no-repeat;
  overflow:hidden;
}
@media (min-width:720px){.lamellen-band{min-height:78vh;}}
.lamellen-band__veil{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(20,22,26,0.92) 0%,rgba(20,22,26,0.55) 60%,rgba(20,22,26,0.28) 100%),
    linear-gradient(180deg,rgba(20,22,26,0.7) 0%,rgba(20,22,26,0.08) 18%,rgba(20,22,26,0.08) 80%,rgba(20,22,26,0.75) 100%);
}
.lamellen-band__inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:3rem 1.25rem;width:100%;color:var(--text-light);}

/* ---------- Reveal-Band (Produkt-Teaser, Feel wie Lamellen-Band) ---------- */
.reveal-band{
  position:relative;min-height:520px;display:flex;align-items:center;
  background-size:cover;background-position:center;background-repeat:no-repeat;
  overflow:hidden;
}
@media (min-width:720px){.reveal-band{min-height:62vh;}}
.reveal-band--pro{background-image:url("../img/produkte-pro-reveal.jpg");}
.reveal-band--home{background-image:url("../img/produkte-home-reveal.jpg");background-position:35% center;}
.reveal-band--portable{background-image:url("../img/produkte-portable-reveal.jpg");}
.reveal-band__veil{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(20,22,26,0.92) 0%,rgba(20,22,26,0.6) 55%,rgba(20,22,26,0.22) 100%),
    linear-gradient(180deg,rgba(20,22,26,0.65) 0%,rgba(20,22,26,0.08) 18%,rgba(20,22,26,0.08) 80%,rgba(20,22,26,0.7) 100%);
}
.reveal-band__inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:3rem 1.25rem;width:100%;color:var(--text-light);}
.reveal-band__no{font-family:var(--font-mono);font-size:0.78rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--copper);margin:0 0 0.7rem;}
.reveal-band h2{font-size:clamp(1.9rem,5vw,3rem);color:var(--text-light);margin-bottom:0.7rem;}
.reveal-band p{color:var(--text-light-soft);font-size:1.05rem;max-width:50ch;margin:0;}
.lamellen-band h3{font-size:clamp(2rem,5.5vw,3.4rem);color:var(--text-light);margin-bottom:0.8rem;}
.lamellen-band p{color:var(--text-light-soft);font-size:1.15rem;max-width:58ch;margin:0 0 1.6rem;}

/* ---------- Services (Systemtechnik) ---------- */
.services-heading{font-size:clamp(2.1rem, 7vw, 3.4rem);color:var(--copper-dim);margin-bottom:0.4rem;}
.service-grid{display:grid;grid-template-columns:1fr;gap:1.25rem;margin-top:1.75rem;}
@media (min-width:720px){.service-grid{grid-template-columns:1fr 1fr;}}
.service-card{background:#fff;border:1px solid var(--line-on-paper);border-radius:var(--radius);padding:1.75rem;}
.service-icon{width:44px;height:44px;color:var(--copper);margin-bottom:1rem;}
.service-icon svg{width:100%;height:100%;}
.service-card h3{font-size:1.25rem;margin-bottom:0.5rem;}
.service-card p{color:var(--text-dark-soft);font-size:0.95rem;margin-bottom:0;}
.service-card ul{margin-top:0.6rem;}
.service-card li{color:var(--text-dark-soft);font-size:0.92rem;padding:0.28rem 0 0.28rem 1.1rem;position:relative;}
.service-card li::before{content:"";position:absolute;left:0;top:0.85em;width:6px;height:6px;background:var(--copper);border-radius:50%;}

/* Preset-Highlight (eigenes Gewicht) */
.preset-highlight{
  background:var(--ink);color:var(--text-light);border:1px solid var(--copper-line);
  border-radius:var(--radius);padding:2rem;display:grid;grid-template-columns:1fr;gap:1.25rem;margin-top:1.25rem;
}
.preset-highlight .eyebrow{color:var(--copper);}
.preset-highlight h3{color:var(--text-light);font-size:1.6rem;}
.preset-highlight p{color:var(--text-light-soft);margin-bottom:0;}
.preset-highlight ul li{color:var(--text-light-soft);font-size:0.92rem;padding:0.28rem 0 0.28rem 1.1rem;position:relative;}
.preset-highlight ul li::before{content:"";position:absolute;left:0;top:0.85em;width:6px;height:6px;background:var(--copper);border-radius:50%;}
@media (min-width:820px){.preset-highlight{grid-template-columns:1.2fr 1fr;gap:2.5rem;align-items:center;}}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1fr;gap:2rem;align-items:center;}
.about-media{aspect-ratio:1/1;max-width:300px;border-radius:var(--radius);overflow:hidden;background:#d8d4c8;}
.about-media img{width:100%;height:100%;object-fit:cover;object-position:center 20%;}
.about-text h2{font-size:clamp(1.6rem,4vw,2.2rem);margin-bottom:0.75rem;}
.about-text p{color:var(--text-dark-soft);max-width:56ch;}
@media (min-width:800px){.about-grid{grid-template-columns:300px 1fr;gap:3rem;}}

/* ---------- Brands ---------- */
.brands{background:var(--ink);padding:3rem 0;}
.brand-list{display:flex;flex-wrap:wrap;align-items:center;gap:1.5rem 2.4rem;margin-top:0.5rem;}
.brand-item{display:flex;align-items:center;height:26px;}
.brand-logo{height:100%;width:auto;max-width:130px;object-fit:contain;filter:grayscale(1) brightness(0) invert(1);opacity:0.72;transition:opacity .18s ease;}
.brand-item:hover .brand-logo{opacity:1;}
.brand-fallback{font-family:var(--font-mono);font-size:0.85rem;color:var(--text-light-soft);letter-spacing:0.02em;}

/* ---------- Projects / Referenz-Kacheln ---------- */
.section-note{color:var(--text-dark-soft);font-size:0.9rem;margin-bottom:1.75rem;max-width:60ch;}
.ref-grid{display:grid;grid-template-columns:1fr 1fr;gap:0.85rem;}
@media (min-width:640px){.ref-grid{grid-template-columns:repeat(3,1fr);}}
.ref-tile{position:relative;aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;background:var(--paper-2);border:1px solid var(--line-on-paper);}
.ref-tile img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.ref-tile:hover img{transform:scale(1.05);}
.ref-tile figcaption{
  position:absolute;left:0;right:0;bottom:0;
  background:linear-gradient(0deg,rgba(20,22,26,0.9),rgba(20,22,26,0));
  color:var(--text-light);font-family:var(--font-mono);font-size:0.66rem;letter-spacing:0.04em;
  text-transform:uppercase;padding:1.4rem 0.7rem 0.55rem;
}

/* ---------- Contact / Anfrage-Formulare ---------- */
.contact-grid{display:grid;grid-template-columns:1fr;gap:2.5rem;}
.contact-info h2{color:var(--text-light);font-size:clamp(1.6rem,4vw,2.2rem);max-width:20ch;}
.contact-info dl{margin:1.75rem 0 0;}
.contact-info dl > div{border-top:1px solid var(--line-on-ink);padding:0.9rem 0;}
.contact-info dt{font-family:var(--font-mono);font-size:0.68rem;letter-spacing:0.08em;text-transform:uppercase;color:var(--copper);margin-bottom:0.25rem;}
.contact-info dd{margin:0;color:var(--text-light);}
.contact-info dd a:hover{color:var(--copper);}

.vform{display:flex;flex-direction:column;gap:1rem;}
.vform label{display:flex;flex-direction:column;gap:0.4rem;font-family:var(--font-mono);font-size:0.7rem;letter-spacing:0.06em;text-transform:uppercase;color:var(--text-light-soft);}
.vform input,.vform textarea,.vform select{
  font-family:var(--font-body);font-size:0.95rem;background:var(--ink-2);
  border:1px solid var(--line-on-ink);border-radius:var(--radius);
  padding:0.75rem 0.85rem;color:var(--text-light);resize:vertical;
}
.vform input:focus,.vform textarea:focus,.vform select:focus{border-color:var(--copper);outline:none;}
.vform .form-row{display:grid;grid-template-columns:1fr;gap:1rem;}
@media (min-width:620px){.vform .form-row{grid-template-columns:1fr 1fr;}}
.vform button{align-self:flex-start;margin-top:0.25rem;}
.form-note{font-family:var(--font-mono);font-size:0.72rem;color:var(--text-light-soft);min-height:1.2em;}
@media (min-width:880px){.contact-grid{grid-template-columns:1fr 1fr;gap:4rem;}}

/* ---------- Verleih: Überblick (gleichmäßiges Karten-Raster) ---------- */
.set-overview{display:grid;grid-template-columns:repeat(2,1fr);gap:0.9rem;margin-top:1.75rem;}
@media (min-width:600px){.set-overview{grid-template-columns:repeat(3,1fr);}}
@media (min-width:900px){.set-overview{grid-template-columns:repeat(6,1fr);}}
.set-overview__item{
  display:flex;flex-direction:column;align-items:center;text-align:center;text-decoration:none;
  background:#fff;border:1px solid var(--line-on-paper);border-radius:14px;
  padding:1.3rem 0.8rem 1.1rem;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.set-overview__item:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(20,22,26,0.08);border-color:var(--copper-line);}
.set-overview__no{font-family:var(--font-mono);font-size:0.64rem;color:var(--copper-dim);opacity:0.75;margin-bottom:0.5rem;}
.set-overview__name{font-family:var(--font-display);font-weight:700;font-size:1.05rem;color:var(--text-dark);margin-bottom:0.8rem;}
.set-overview__bar{display:block;width:100%;height:4px;background:var(--paper-2);border-radius:2px;overflow:hidden;margin-bottom:0.6rem;}
.set-overview__bar span{display:block;height:100%;background:var(--copper);border-radius:2px;}
.set-overview__pax{font-family:var(--font-mono);font-size:0.76rem;color:var(--text-dark-soft);}
.set-overview__item--accent{border-color:rgba(193,127,69,0.35);}
.set-overview__item--accent .set-overview__no{color:var(--copper);opacity:1;}
.set-overview__item--accent .set-overview__pax{color:var(--copper-dim);font-weight:500;}

/* ---------- Verleih: Detail-Liste (Bild/Text-Zeilen, Seite wechselt) ---------- */
.set-rows{margin-top:2rem;}
.set-row{display:grid;grid-template-columns:1fr;gap:1.5rem;align-items:center;margin-bottom:3rem;}
.set-row:last-child{margin-bottom:0;}
@media (min-width:800px){
  .set-row{grid-template-columns:1fr 1.15fr;gap:2.75rem;}
  .set-row--rev .set-row__media{order:2;}
  .set-row--rev .set-row__body{order:1;}
}
.set-row__media{
  aspect-ratio:4/3;border-radius:16px;overflow:hidden;
  background:linear-gradient(165deg,#eeece7,#d9d6cf);
  display:flex;align-items:center;justify-content:center;
}
.set-row__media img{width:100%;height:100%;object-fit:contain;padding:1rem;}
.set-row__media--placeholder{
  color:var(--copper-dim);
  font-family:var(--font-mono);font-size:0.68rem;letter-spacing:0.05em;text-transform:uppercase;
}
.set-row__meta{font-family:var(--font-mono);font-size:0.72rem;letter-spacing:0.06em;text-transform:uppercase;color:var(--copper-dim);margin:0 0 0.5rem;}
.set-row--accent .set-row__meta{color:var(--copper);}
.set-row__body h3{font-size:1.5rem;margin:0 0 0.6rem;}
.set-row__desc{color:var(--text-dark-soft);font-size:0.95rem;line-height:1.6;margin:0 0 0.9rem;}
.set-row__specs{font-family:var(--font-mono);font-size:0.78rem;color:var(--text-dark-soft);line-height:1.7;margin:0 0 1.1rem;}
.set-row__cta{font-family:var(--font-mono);font-size:0.78rem;letter-spacing:0.04em;text-transform:uppercase;color:var(--copper-dim);display:inline-flex;align-items:center;gap:0.4rem;}
.set-row__cta .arrow{transition:transform .2s ease;}
.set-row__cta:hover .arrow{transform:translateX(4px);}
.chevron{width:14px;height:14px;flex:0 0 auto;transition:transform .3s;color:var(--copper-dim);}

/* ---------- Verleih-Prinzip (3 Punkte) ---------- */
.trio{display:grid;grid-template-columns:1fr;gap:1.1rem;margin-top:1.5rem;}
@media (min-width:720px){.trio{grid-template-columns:repeat(3,1fr);}}
.trio .service-card p{margin-bottom:0;}

/* ---------- Add-on / Licht-Option ---------- */
.option-grid{display:grid;grid-template-columns:1fr;gap:1.1rem;margin-top:1.5rem;}
@media (min-width:720px){.option-grid{grid-template-columns:1fr 1fr;}}
.option-card{border:1px solid var(--line-on-paper);border-radius:var(--radius);background:#fff;padding:1.5rem;display:flex;gap:1rem;align-items:flex-start;}
.option-card__icon{width:38px;height:38px;flex:0 0 auto;color:var(--copper);}
.option-card h3{font-size:1.15rem;margin-bottom:0.35rem;}
.option-card p{color:var(--text-dark-soft);font-size:0.9rem;margin:0;}

/* ---------- Bento-Galerie ---------- */
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:130px;gap:12px;margin-top:2rem;}
.bento-tile{position:relative;border-radius:var(--radius);overflow:hidden;background:linear-gradient(150deg,var(--ink-2),var(--ink));border:1px solid rgba(193,127,69,0.15);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;transition:transform .35s ease, border-color .35s ease;color:var(--text-light-soft);}
.bento-tile img{width:100%;height:100%;object-fit:cover;}
.bento-tile:hover{transform:scale(1.02);border-color:rgba(193,127,69,0.5);}
.bento-tile svg{width:26px;height:26px;color:var(--copper);opacity:0.75;}
.bento-tile span{font-family:var(--font-mono);font-size:0.58rem;letter-spacing:0.06em;text-transform:uppercase;}
.bento-tile.big{grid-column:span 2;grid-row:span 2;}
.bento-tile.wide{grid-column:span 2;}
.bento-tile.tall{grid-row:span 2;}
@media (max-width:720px){.bento{grid-template-columns:repeat(2,1fr);}.bento-tile.big{grid-column:span 2;grid-row:span 1;}}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin:1.5rem auto 0;}
.faq-item{border-bottom:1px solid var(--line-on-paper);}
.faq-q{display:flex;align-items:center;justify-content:space-between;gap:1rem;width:100%;background:none;border:none;text-align:left;font-family:var(--font-display);font-size:1.05rem;font-weight:500;color:var(--text-dark);padding:1.1rem 0.25rem;cursor:pointer;}
.faq-q .chevron{color:var(--copper-dim);}
.faq-item.open .chevron{transform:rotate(180deg);}
.faq-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s ease;}
.faq-item.open .faq-panel{grid-template-rows:1fr;}
.faq-panel-inner{overflow:hidden;}
.faq-panel-inner p{color:var(--text-dark-soft);font-size:0.94rem;padding:0 0.25rem 1.2rem;margin:0;max-width:70ch;}

/* ---------- Prose (Über-uns / rechtl. Seiten) ---------- */
.prose{max-width:760px;}
.prose h2{font-size:clamp(1.5rem,4vw,2.1rem);margin:2rem 0 0.75rem;}
.prose p{color:var(--text-dark-soft);}
.prose .pull{
  font-family:var(--font-display);font-size:clamp(1.3rem,3vw,1.8rem);line-height:1.35;
  color:var(--text-dark);border-left:3px solid var(--copper);padding:0.4rem 0 0.4rem 1.25rem;margin:1.75rem 0;font-weight:500;
}
.legal-block{color:var(--text-dark-soft);font-size:0.95rem;display:flex;flex-direction:column;gap:1.4rem;max-width:800px;}
.legal-block a{color:var(--copper);text-decoration:underline;}
.placeholder-inline{color:var(--copper-dim);font-family:var(--font-mono);font-size:0.85rem;background:rgba(193,127,69,0.08);border:1px dashed var(--copper-line);padding:0.1rem 0.4rem;border-radius:var(--radius);}

/* ---------- „In Vorbereitung" Platzhalter-Seiten ---------- */
.prep{background:var(--ink);color:var(--text-light);min-height:60vh;display:flex;align-items:center;position:relative;overflow:hidden;}
.prep__bg{position:absolute;inset:0;background:url("../img/graphic-lamellen.jpg") center / cover no-repeat;opacity:0.18;}
.prep__veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,22,26,0.9),rgba(20,22,26,0.96));}
.prep__inner{position:relative;z-index:2;max-width:760px;margin:0 auto;padding:4rem 1.25rem;}
.prep h1{font-size:clamp(2rem,6vw,3.2rem);color:var(--text-light);}
.prep h1 span{color:var(--copper);}
.prep p{color:var(--text-light-soft);max-width:56ch;}
.prep__status{display:inline-flex;align-items:center;gap:0.5rem;font-family:var(--font-mono);font-size:0.7rem;letter-spacing:0.08em;text-transform:uppercase;color:var(--copper);border:1px solid var(--copper-line);padding:0.35rem 0.75rem;border-radius:var(--radius);margin-bottom:1.25rem;}
.prep__status .pulse{width:7px;height:7px;border-radius:50%;background:var(--copper);animation:pulse 2s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:0.3;}}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-2);border-top:1px solid var(--line-on-ink);color:var(--text-light-soft);}
.footer-top{max-width:var(--maxw);margin:0 auto;padding:3rem 1.25rem 2rem;display:grid;grid-template-columns:1fr;gap:2rem;}
@media (min-width:720px){.footer-top{grid-template-columns:1.4fr 1fr 1fr;}}
.footer-brand .logo-fallback{font-size:1.2rem;}
.footer-brand p{font-size:0.86rem;max-width:38ch;margin-top:0.9rem;}
.footer-col h4{font-family:var(--font-mono);font-size:0.68rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--copper);margin-bottom:0.9rem;font-weight:500;}
.footer-col a{display:block;font-size:0.9rem;color:var(--text-light-soft);padding:0.28rem 0;}
.footer-col a:hover{color:var(--copper);}
.footer-bottom{border-top:1px solid var(--line-on-ink);}
.footer-bottom-inner{max-width:var(--maxw);margin:0 auto;padding:1.1rem 1.25rem;display:flex;flex-direction:column;gap:0.4rem;font-family:var(--font-mono);font-size:0.72rem;}
@media (min-width:640px){.footer-bottom-inner{flex-direction:row;justify-content:space-between;align-items:center;}}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1;transform:none;}

/* =========================================================================
   Revision 2 — weniger Text, größere Bilder, Vireo Lab
   ========================================================================= */

/* ---------- Hub-Hero: Wortmarke ---------- */
.wordmark{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(2.6rem,11vw,6rem);line-height:0.95;letter-spacing:-0.02em;
  color:var(--text-light);margin:0;
}
.wordmark span{color:var(--copper);}
.hub-hero__claim{
  font-family:var(--font-mono);font-size:clamp(0.95rem,2.6vw,1.35rem);
  letter-spacing:0.02em;color:var(--text-light);margin-top:1rem;
}
.hub-hero__claim b{color:var(--copper);font-weight:500;}
.hub-hero__kicker{
  font-family:var(--font-mono);font-size:clamp(0.72rem,1.9vw,0.9rem);
  letter-spacing:0.16em;text-transform:uppercase;color:var(--copper);
  margin:0 0 1.4rem;
}

/* ---------- Stichwort-Zeile (a | b | c) ---------- */
.stichworte{
  font-family:var(--font-mono);font-size:clamp(0.82rem,2.2vw,1rem);
  letter-spacing:0.02em;color:var(--copper-dim);
  display:flex;flex-wrap:wrap;gap:0.35rem 0.8rem;align-items:center;margin:0.5rem 0 0;
}
.stichworte span{white-space:nowrap;}
.stichworte i{color:var(--copper);font-style:normal;opacity:0.6;}
.stichworte.on-ink{color:var(--text-light);}
.stichworte.on-ink i{color:var(--copper);}

/* ---------- Keyfacts als Chips ---------- */
.keyfacts{display:flex;flex-wrap:wrap;gap:0.5rem;margin:0.4rem 0 1.4rem;}
.keyfact{
  font-family:var(--font-mono);font-size:0.78rem;letter-spacing:0.02em;
  border:1px solid var(--line-on-paper);color:var(--text-dark);
  padding:0.4rem 0.8rem;border-radius:var(--radius);background:#fff;
}
.keyfact b{color:var(--copper-dim);}
.keyfacts.on-ink .keyfact{border-color:var(--copper-line);color:var(--text-light);background:rgba(255,255,255,0.03);}
.keyfacts.on-ink .keyfact b{color:var(--copper);}

/* ---------- Produktlinien: prominent ---------- */
.prodlines{display:grid;grid-template-columns:1fr 1fr;gap:0.9rem;margin-top:1.5rem;}
@media (min-width:860px){.prodlines{grid-template-columns:repeat(4,1fr);}}
.prodline{
  position:relative;border:1px solid var(--copper-line);border-radius:var(--radius);
  background:rgba(255,255,255,0.03);padding:1.4rem 1.2rem 1.3rem;
  min-height:160px;display:flex;flex-direction:column;justify-content:flex-end;gap:0.25rem;
  transition:transform .2s ease, border-color .2s ease, background .2s ease;
}
.prodline:hover{transform:translateY(-3px);border-color:var(--copper);background:rgba(193,127,69,0.08);}
.prodline__no{position:absolute;top:1rem;left:1.2rem;font-family:var(--font-mono);font-size:0.72rem;color:var(--copper);opacity:0.8;}
.prodline__name{font-family:var(--font-display);font-size:1.45rem;font-weight:600;color:var(--text-light);line-height:1.05;}
.prodline__sub{font-family:var(--font-mono);font-size:0.68rem;letter-spacing:0.06em;text-transform:uppercase;color:var(--text-light-soft);}

/* Dev-Tiles bekommen jetzt Beispielbilder (gleiche Höhe erzwingen) */
.dev-tile__media{position:relative;overflow:hidden;}
.dev-tile__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;}

/* ---------- Preset-Block: auffälliger ---------- */
.preset-highlight{
  padding:2.5rem 2rem;border-width:1px;
  box-shadow:0 0 0 1px var(--copper-line), 0 30px 60px rgba(0,0,0,0.35);
  background:linear-gradient(150deg, var(--ink-2), var(--ink));
}
.preset-highlight h3{font-size:2rem;}
.preset-tag{
  display:inline-block;font-family:var(--font-mono);font-size:0.66rem;letter-spacing:0.1em;
  text-transform:uppercase;color:var(--ink);background:var(--copper);
  padding:0.3rem 0.7rem;border-radius:var(--radius);margin-bottom:0.9rem;
}

/* ---------- Aufträge / Galerie: größere Kacheln ---------- */
.bento{grid-auto-rows:150px;}
@media (min-width:721px){.bento-tile.hero{grid-column:span 2;grid-row:span 2;}}

/* ---------- Platzhalter-Seiten: Weißraum-Fix ---------- */
.prep{min-height:calc(100vh - 72px);}

/* ---------- Vireo Lab: Split-Hero ---------- */
.lab-hero{position:relative;background:var(--ink);color:var(--text-light);overflow:hidden;}
.lab-hero__inner{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1fr;align-items:stretch;}
@media (min-width:900px){.lab-hero__inner{grid-template-columns:1.05fr 1fr;min-height:78vh;}}
.lab-hero__media{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--ink-2);}
@media (min-width:900px){.lab-hero__media{aspect-ratio:auto;}}
.lab-hero__media img{width:100%;height:100%;object-fit:cover;object-position:center;}
.lab-hero__text{display:flex;flex-direction:column;justify-content:center;padding:3rem 1.5rem;}
@media (min-width:900px){.lab-hero__text{padding:3.5rem clamp(2rem,5vw,4rem);}}
.lab-hero__text h1{font-size:clamp(2.4rem,6vw,4rem);}
.lab-hero__text h1 span{color:var(--copper);}
.lab-hero__text p{color:var(--text-light-soft);max-width:46ch;}

/* ---------- Vireo Lab: aufklappbares Projekt ---------- */
.lab-project{border:1px solid var(--copper-line);border-radius:var(--radius);overflow:hidden;background:var(--ink-2);margin-top:1.5rem;}
.lab-project__head{
  display:block;width:100%;border:none;padding:0;margin:0;cursor:pointer;
  background:none;color:inherit;text-align:left;position:relative;
}
.lab-project__cover{position:relative;aspect-ratio:21/9;overflow:hidden;}
.lab-project__cover img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.lab-project:hover .lab-project__cover img{transform:scale(1.03);}
.lab-project__coverveil{position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,22,26,0.9) 0%,rgba(20,22,26,0.4) 55%,rgba(20,22,26,0.1) 100%);}
.lab-project__headtext{position:absolute;left:0;bottom:0;padding:1.5rem;z-index:2;}
.lab-project__headtext .eyebrow{color:var(--copper);margin-bottom:0.4rem;}
.lab-project__name{font-family:var(--font-display);font-size:clamp(1.6rem,4vw,2.4rem);color:var(--text-light);margin:0;}
.lab-project__tagline{color:var(--text-light-soft);font-size:0.9rem;}
.lab-project__toggle{
  position:absolute;right:1.5rem;bottom:1.5rem;z-index:2;
  width:44px;height:44px;border-radius:var(--radius);border:1px solid var(--copper);
  background:rgba(20,22,26,0.6);color:var(--copper);
  display:flex;align-items:center;justify-content:center;font-size:1.5rem;line-height:1;
  transition:background .2s, color .2s, transform .3s;
}
.lab-project.is-open .lab-project__toggle{transform:rotate(45deg);background:var(--copper);color:var(--ink);}
.lab-project__panelwrap{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s ease;}
.lab-project.is-open .lab-project__panelwrap{grid-template-rows:1fr;}
.lab-project__panelinner{overflow:hidden;}
.lab-project__panel{padding:1.75rem 1.5rem 2rem;}
@media (min-width:820px){.lab-project__panel{padding:2.25rem clamp(1.75rem,4vw,3rem);}}
.lab-project__text{max-width:70ch;color:var(--text-light-soft);}
.lab-project__text p{margin:0 0 1rem;}
.lab-project__text p:first-child{color:var(--text-light);font-size:1.05rem;}

/* ---------- Lab-Galerie (alle Baufotos, anklickbar) ---------- */
.lab-gallery__hint{font-family:var(--font-mono);font-size:0.72rem;letter-spacing:0.06em;text-transform:uppercase;color:var(--copper);margin:1.75rem 0 0;}
.lab-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;}
@media (min-width:620px){.lab-gallery{grid-template-columns:repeat(3,1fr);gap:12px;}}
@media (min-width:960px){.lab-gallery{grid-template-columns:repeat(4,1fr);}}
.zoom-tile{
  position:relative;padding:0;margin:0;border:1px solid rgba(193,127,69,0.18);
  border-radius:var(--radius);overflow:hidden;background:var(--ink);cursor:zoom-in;
  aspect-ratio:1/1;display:block;transition:transform .3s ease, border-color .3s ease;
}
.zoom-tile img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease;}
.zoom-tile:hover{border-color:rgba(193,127,69,0.6);}
.zoom-tile:hover img{transform:scale(1.05);}
.zoom-tile:focus-visible{outline:2px solid var(--copper);outline-offset:2px;}

/* ---------- Lightbox ---------- */
.lightbox{
  position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;
  background:rgba(14,15,18,0.94);opacity:0;visibility:hidden;transition:opacity .25s ease;
  padding:clamp(1rem,4vw,3rem);
}
.lightbox.is-open{opacity:1;visibility:visible;}
.lightbox__img{max-width:100%;max-height:100%;object-fit:contain;border-radius:var(--radius);box-shadow:0 20px 60px rgba(0,0,0,0.5);}
.lightbox__btn{
  position:absolute;background:rgba(20,22,26,0.6);border:1px solid var(--copper-line);
  color:var(--text-light);width:46px;height:46px;border-radius:50%;cursor:pointer;
  font-size:1.5rem;line-height:1;display:flex;align-items:center;justify-content:center;
  transition:background .2s ease, border-color .2s ease;
}
.lightbox__btn:hover{background:var(--copper);border-color:var(--copper);color:var(--ink);}
.lightbox__close{top:clamp(1rem,3vw,2rem);right:clamp(1rem,3vw,2rem);}
.lightbox__prev{left:clamp(0.5rem,2vw,1.5rem);top:50%;transform:translateY(-50%);}
.lightbox__next{right:clamp(0.5rem,2vw,1.5rem);top:50%;transform:translateY(-50%);}
.lightbox__count{position:absolute;bottom:clamp(1rem,3vw,2rem);left:50%;transform:translateX(-50%);font-family:var(--font-mono);font-size:0.78rem;color:var(--text-light-soft);letter-spacing:0.08em;}
@media (max-width:560px){.lightbox__prev{left:0.5rem;}.lightbox__next{right:0.5rem;}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *{transition:none !important;animation:none !important;}
  .reveal{opacity:1;transform:none;}
}