:root{
  --bg:#faf7f2; --ink:#2b2b2b; --muted:#6b675f; --accent:#7a8f6b; --accent-dark:#5f7352; --line:#e7e1d6;
  --font-head:Georgia,"Iowan Old Style","Palatino Linotype",Palatino,serif;
  --font-body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);line-height:1.65}
h1,h2,h3,.brand{font-family:var(--font-head);font-weight:600;letter-spacing:.01em}
a{color:var(--accent-dark)}
.navbar{background:rgba(250,247,242,.96);border-bottom:1px solid var(--line)}
.navbar .navbar-brand{font-family:var(--font-head);font-size:1.25rem;color:var(--ink)}
.navbar .nav-link{color:var(--ink);padding:.6rem 1rem}
.navbar .nav-link:hover,.navbar .nav-link.active{color:var(--accent-dark);font-weight:600}
.btn-accent{background:var(--accent);border-color:var(--accent);color:#fff;padding:.75rem 1.75rem;border-radius:.25rem}
.btn-accent:hover,.btn-accent:focus{background:var(--accent-dark);border-color:var(--accent-dark);color:#fff}

/* Hero-Slider */
.hero .carousel-item img{width:100%;height:min(80vh,56.25vw);min-height:360px;object-fit:cover;display:block}
.hero .carousel-item::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.65),rgba(0,0,0,.05) 60%)}
.hero-caption{position:absolute;left:0;right:0;bottom:0;z-index:5;padding:0 0 3.5rem;color:#fff;pointer-events:none}
.hero-caption h1{font-size:clamp(1.9rem,5vw,3.6rem);line-height:1.15;text-shadow:0 2px 12px rgba(0,0,0,.4);margin:0}
.hero-caption p{font-size:clamp(1.05rem,2.2vw,1.6rem);margin:.5rem 0 0;text-shadow:0 2px 10px rgba(0,0,0,.4)}
.hero .carousel-indicators{z-index:6;margin-bottom:1rem}

/* Eckdaten */
.facts{background:#fff;border-bottom:1px solid var(--line)}
.fact{padding:1.5rem .5rem;text-align:center}
.fact strong{display:block;font-family:var(--font-head);font-size:1.7rem;color:var(--accent-dark)}
.fact span{color:var(--muted);font-size:.9rem;text-transform:uppercase;letter-spacing:.06em}

section.block{padding:4rem 0}
.lead-text{max-width:42rem}
.ph{background:var(--line);aspect-ratio:3/2;display:flex;align-items:center;justify-content:center;color:var(--muted);border-radius:.25rem}
footer{background:#2b2b2b;color:#cfcac0;padding:2.5rem 0;font-size:.95rem}
footer a{color:#e8e3d8}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.carousel-item{transition:none!important}}
.facts-table{max-width:32rem}
.facts-table tr{border-bottom:1px solid var(--line)}
.facts-table th{font-weight:600;color:var(--muted);width:45%}

/* Homepage-Abschnitte */
section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.85rem;color:var(--accent-dark);font-weight:600;margin-bottom:.75rem}
.questions{font-family:var(--font-head);font-size:1.3rem;font-style:italic;color:var(--muted)}
h2{font-size:clamp(1.6rem,3.4vw,2.3rem);line-height:1.25}
.card-us{background:var(--bg);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:.25rem;padding:1.5rem}
.card-us h3{font-size:1.2rem}
.note{font-size:.88rem;color:var(--muted);font-style:italic;margin-bottom:0}
.timeline{list-style:none;padding:0;margin:0 0 1.25rem}
.timeline li{padding:1rem 0 1rem 1.25rem;border-left:3px solid var(--accent);font-size:1.15rem;margin-bottom:.25rem}
.timeline span{display:block;font-family:var(--font-head);font-weight:600;color:var(--accent-dark);font-size:.95rem;text-transform:uppercase;letter-spacing:.1em}
.floor{background:var(--bg);border:1px solid var(--line);border-radius:.25rem;padding:1.75rem}
.floor-size{font-family:var(--font-head);font-size:2.2rem;color:var(--accent-dark);margin:0;line-height:1}
.floor h3{font-size:1.25rem;margin:.25rem 0 1rem}
ul.plain{padding-left:1.1rem}
.chips{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.6rem}
.chips li{background:#fff;border:1px solid var(--line);border-radius:2rem;padding:.5rem 1.1rem}
.checks{list-style:none;padding:0;max-width:52rem;columns:2 18rem;column-gap:2.5rem}
.checks li{position:relative;padding:.35rem 0 .35rem 1.8rem;break-inside:avoid}
.checks li::before{content:"";position:absolute;left:.2rem;top:.7rem;width:.6rem;height:.35rem;border-left:2px solid var(--accent-dark);border-bottom:2px solid var(--accent-dark);transform:rotate(-45deg)}
.cta{background:var(--accent-dark);color:#fff;padding:4.5rem 0}
.cta h2{color:#fff}
.cta-sum{font-family:var(--font-head);font-size:1.25rem}
.cta-steps{font-weight:600;letter-spacing:.02em}
.cta .container{max-width:46rem}
.small-note{padding:2rem 0;font-size:.9rem;color:var(--muted)}

/* Schlagwörter im Slider */
.hero-tags{list-style:none;padding:0;margin:1rem 0 0;display:flex;flex-wrap:wrap;gap:.5rem}
.hero-tags li{background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.55);backdrop-filter:blur(3px);color:#fff;border-radius:2rem;padding:.3rem .95rem;font-size:clamp(.85rem,1.6vw,1.05rem);text-shadow:0 1px 6px rgba(0,0,0,.35)}
@media (max-width:575.98px){.hero-caption{padding-bottom:2.6rem}.hero-tags{gap:.4rem}.hero-tags li{padding:.2rem .7rem}}

/* Entfernungen */
.dist{background:#fff;border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:.25rem;padding:1.5rem;text-align:center;height:100%}
.dist strong{display:block;font-family:var(--font-head);font-size:2.2rem;color:var(--accent-dark);line-height:1.1}
.dist span{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:.9rem}

/* 3D-Viewer */
.viewer-wrap{position:relative;background:linear-gradient(#e9eef2,#f6f3ec);border:1px solid var(--line);border-radius:.25rem;overflow:hidden}
model-viewer{display:block;width:100%;height:min(65vh,520px);min-height:300px;--poster-color:transparent}
.viewer-poster{display:flex;align-items:center;justify-content:center;height:100%;color:var(--muted)}
.viewer-controls{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-top:1rem}
.viewer-controls .btn.active{background:var(--ink);color:#fff}
.viewer-layers{display:flex;flex-wrap:wrap;gap:1.25rem;justify-content:center;margin-top:1rem}
.viewer-layers label{cursor:pointer}

/* Rechtstexte */
.legal h2{font-size:1.2rem;margin:1.75rem 0 .5rem}

/* Galerie + Lightbox */
.gallery{columns:2;column-gap:1rem;padding:0;margin:0}
.gallery li{break-inside:avoid;margin-bottom:1rem}
@media (min-width:768px){.gallery{columns:3}}
.gal-item{display:block;overflow:hidden;border-radius:.25rem;background:var(--line)}
.gal-item img{width:100%;height:auto;display:block;transition:transform .35s ease}
.gal-item:hover img,.gal-item:focus-visible img{transform:scale(1.04)}
.lightbox{border:0;padding:0;width:100vw;height:100vh;max-width:none;max-height:none;background:rgba(15,15,15,.94);color:#fff}
.lightbox[open]{display:flex;align-items:center;justify-content:center}
.lightbox::backdrop{background:rgba(0,0,0,.9)}
.lb-fig{margin:0;max-width:92vw;max-height:92vh;text-align:center}
.lb-fig img{max-width:92vw;max-height:84vh;object-fit:contain;display:block;margin:0 auto}
.lb-fig figcaption{margin-top:.6rem;font-size:.95rem;color:#ddd}
.lb-btn{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;border-radius:50%;width:3rem;height:3rem;font-size:2rem;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}
.lb-btn:hover,.lb-btn:focus-visible{background:rgba(255,255,255,.3)}
.lb-close{top:1rem;right:1rem}
.lb-prev{left:1rem;top:50%;transform:translateY(-50%)}
.lb-next{right:1rem;top:50%;transform:translateY(-50%)}
@media (max-width:575.98px){.lb-prev,.lb-next{top:auto;bottom:1rem;transform:none}.lb-prev{left:25%}.lb-next{right:25%}.lb-fig img{max-height:70vh}}
@media (prefers-reduced-motion:reduce){.gal-item img{transition:none}}

/* Kontaktformular */
.form-wrap{max-width:46rem}
.form-label,legend.form-label{font-weight:600;font-size:1rem;float:none;width:auto}
.req{color:#b3402f}
.opt{font-weight:400;color:var(--muted);font-size:.9rem}
.form-control,.form-select{border-color:#cfc8ba;padding:.6rem .8rem}
.form-control:focus,.form-select:focus,.form-check-input:focus{border-color:var(--accent);box-shadow:0 0 0 .2rem rgba(122,143,107,.25)}
.form-check-input:checked{background-color:var(--accent-dark);border-color:var(--accent-dark)}
.was-validated .form-control:invalid,.was-validated .form-check-input:invalid{border-color:#b3402f}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-text.ok{color:var(--accent-dark)}

/* Provisionsfrei-Marke */
.hero-caption .hero-badge{display:inline-block;background:var(--accent-dark);color:#fff;font-weight:600;font-size:clamp(.8rem,1.5vw,.95rem);letter-spacing:.08em;text-transform:uppercase;padding:.4rem .9rem;border-radius:.2rem;margin:0 0 .9rem;text-shadow:none;box-shadow:0 2px 10px rgba(0,0,0,.3)}
.cta-free{font-size:1.1rem;font-weight:600;border-top:1px solid rgba(255,255,255,.35);border-bottom:1px solid rgba(255,255,255,.35);padding:.9rem 0;margin:1.5rem 0}
.viewer-status{position:absolute;top:.75rem;left:50%;transform:translateX(-50%);background:rgba(255,255,255,.92);border:1px solid var(--line);padding:.3rem .9rem;border-radius:2rem;font-size:.9rem;z-index:2}
.variant-info{max-width:46rem;margin-top:1.25rem}
.variant-info li{padding:.6rem 0 .6rem 1.1rem;border-left:3px solid var(--accent);margin-bottom:.5rem}

/* Pläne (Raumkonzept) */
.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;padding:0;margin:0}
.plan-grid li{margin:0}
.plan{margin:0}
.plan .gal-item{border:1px solid var(--line);background:#fff}
.plan .gal-item img{transition:none}
.plan .gal-item:hover img,.plan .gal-item:focus-visible img{transform:none}
.plan .gal-item:hover{border-color:var(--accent)}
.plan figcaption{text-align:center;font-weight:600;margin-top:.6rem}
.lb-fig img{background:#fff}

/* Übersichtskarte (Lage) */
.lage-map-wrap{max-width:640px;margin:0}
.lage-map{display:block;width:100%;height:auto}
.lage-map-wrap figcaption{text-align:center;color:var(--muted);font-size:.85rem;margin-top:.6rem}
.lage-map text{font-family:var(--font-body);fill:#3d3a34}
.lm-city{font-size:22px;font-weight:600}
.lm-dist{font-size:19px;fill:#6b675f}
.lm-home{font-size:27px;font-weight:700;fill:#5f7352!important}
.lm-region{font-size:22px;font-style:italic;fill:#6c7f5c!important}
.lm-river{font-size:19px;font-style:italic;fill:#5b84a0!important}
.lm-road{font-size:17px;font-weight:600;fill:#8a867c!important}
.checks-single{columns:1;max-width:none}
section[id]{scroll-margin-top:4.5rem}
.concept{background:var(--bg);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:.25rem;padding:1.75rem;display:flex;flex-direction:column}
.concept h3{font-size:1.5rem;margin-bottom:.25rem}
@media (min-width:992px){.concept h3{min-height:2.5em}}
.fact-link{display:block;text-decoration:none;color:inherit}
.fact-link span{text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px}
.fact-link:hover span{color:var(--accent-dark)}
#teilbar h3{min-height:0}
#grundstueck .chips{margin-top:1.25rem}
.variant-teaser{background:#fff;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:.25rem;padding:.9rem 1rem;font-size:.95rem}
.variant-teaser span{display:block;text-transform:uppercase;letter-spacing:.1em;font-size:.75rem;color:var(--accent-dark);font-weight:600}
.variant-teaser strong{display:block;font-family:var(--font-head);font-size:1.15rem;margin:.1rem 0 .25rem}
.hero-caption .hero-extra{display:inline-block;font-size:.8em;opacity:.95}
@media (max-width:575.98px){.hero-caption .hero-extra{display:block;margin-top:.15rem}}