/* ============================================================
   visitevirtuelle.lu — Design-Tokens
   ============================================================ */
:root{
  --navy-900:#061224;
  --navy-800:#0A1B33;
  --navy-700:#13294a;
  --navy-500:#2A4468;
  --blue-700:#0A5FA8;
  --blue-500:#1391E8;
  --blue-400:#3FB0FF;
  --red-500:#E31B23;
  --paper:#EDF1F6;
  --paper-2:#F7F9FC;
  --white:#fff;
  --line:rgba(10,27,51,.13);
  --line-soft:rgba(10,27,51,.07);
  --muted:#5A6B84;

  --ff-display:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ff-body:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ff-mono:'IBM Plex Mono',ui-monospace,'SFMono-Regular',Menlo,monospace;

  --wrap:1280px;
  --pad:clamp(18px,4vw,44px);
  --r:14px;
  --header-h:clamp(92px,7.4vw,120px);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
#visites,#howto,#faq,#ueber,#owner{scroll-margin-top:calc(var(--header-h) + 6px)}
body{
  margin:0;background:var(--paper);color:var(--navy-800);
  font-family:var(--ff-body);font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--pad)}
.mono{font-family:var(--ff-mono);font-weight:500;letter-spacing:.06em;text-transform:uppercase;font-size:11.5px}
:focus-visible{outline:3px solid var(--blue-500);outline-offset:3px;border-radius:4px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- Header ---------- */
.hdr{
  position:sticky;top:0;z-index:60;height:var(--header-h);
  background:rgba(255,255,255,.88);backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.hdr-in{height:100%;display:flex;align-items:center;gap:18px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:auto}
.brand img{height:calc(var(--header-h) - 26px);width:auto;max-width:min(300px,46vw);object-fit:contain;transition:height .2s ease}
.hdr-nav{display:flex;gap:clamp(14px,1.7vw,26px)}
.hdr-nav a{text-decoration:none;font-size:clamp(13.5px,1.05vw,15px);font-weight:600;color:var(--navy-700);opacity:.85;white-space:nowrap}
.hdr-nav a:hover{opacity:1;color:var(--blue-700)}
.lang{display:flex;align-items:center;gap:2px;border:1px solid var(--line);border-radius:999px;padding:3px}
.lang a{
  display:block;text-decoration:none;padding:7px 12px;border-radius:999px;
  font-family:var(--ff-mono);font-size:12px;font-weight:500;letter-spacing:.08em;color:var(--muted);
}
.lang a:hover{color:var(--navy-800)}
.lang a[aria-current="true"]{background:var(--navy-800);color:#fff}

.burger{display:none;width:46px;height:46px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer;padding:0;place-items:center;gap:4px}
.burger span{display:block;width:17px;height:2px;background:var(--navy-800);border-radius:2px;transition:.2s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.mobnav{display:none;position:absolute;top:100%;left:0;right:0;z-index:59;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 22px 40px -28px rgba(10,27,51,.7);padding:4px var(--pad) 12px}
.mobnav a{padding:13px 2px;text-decoration:none;font-weight:600;color:var(--navy-700);border-bottom:1px solid var(--line-soft)}
.mobnav a:last-child{border-bottom:0}
@media(max-width:900px){
  :root{--header-h:88px}
  .hdr-nav{display:none}
  .burger{display:grid}
  .mobnav:not([hidden]){display:flex}
}

/* Abschnittskopf */
.sec-head{padding-block:clamp(30px,5vw,50px) 20px}
.sec-head h2,.sec-head p{max-width:62ch}
.sec-head h2{margin:0}
.sec-head p{margin:8px 0 0;color:var(--muted);font-size:15.5px}

/* FAQ */
.faq{background:var(--paper-2);border-top:1px solid var(--line-soft)}
.faq-list{margin-top:22px;border-top:1px solid var(--line);max-width:78ch}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:17px 34px 17px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{margin:0;font-family:var(--ff-display);font-size:17px;font-weight:700;letter-spacing:-.015em;display:inline}
.faq summary::after{content:"+";position:absolute;right:6px;top:14px;font-size:22px;color:var(--blue-500);font-weight:400;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 20px;color:var(--muted);max-width:68ch;font-size:15.5px}

/* ---------- Hero ---------- */
.hero{position:relative;isolation:isolate;background:var(--navy-900);color:#fff;overflow:hidden;display:flex;align-items:center;min-height:min(560px,82svh)}
.hero video,.hero .hero-fallback{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;
  filter:brightness(1.08) saturate(1.05);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    /* Schleier links, damit die Schrift trägt — rechts bleibt das Bild offen */
    linear-gradient(100deg,rgba(6,18,36,.82) 0%,rgba(6,18,36,.58) 42%,rgba(6,18,36,.18) 78%,rgba(6,18,36,.1) 100%),
    linear-gradient(180deg,rgba(6,18,36,.42) 0%,rgba(6,18,36,.1) 34%,rgba(6,18,36,.62) 100%),
    radial-gradient(120% 80% at 78% 30%,rgba(19,145,232,.18),transparent 62%);
}
@media(max-width:760px){
  /* Auf schmalen Geräten liegt der Text über der Bildmitte */
  .hero::after{
    background:
      linear-gradient(180deg,rgba(6,18,36,.5) 0%,rgba(6,18,36,.38) 30%,rgba(6,18,36,.8) 100%),
      radial-gradient(120% 70% at 70% 25%,rgba(19,145,232,.2),transparent 62%);
  }
}
.hero-in{padding-block:clamp(64px,13vh,132px) clamp(52px,9vh,96px);position:relative;width:100%;flex:1 1 auto}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--blue-400)}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--red-500)}
h1{
  font-family:var(--ff-display);font-weight:800;
  font-size:clamp(2.1rem,6.1vw,4.4rem);line-height:1.03;letter-spacing:-.035em;
  margin:16px 0 0;max-width:16ch;text-wrap:balance;
}
h1 em{font-style:normal;color:var(--blue-400)}
.hero h1,.hero p.lead,.hero .eyebrow,.hero-stat{text-shadow:0 2px 18px rgba(6,18,36,.55)}
.hero p.lead{
  margin:20px 0 0;max-width:52ch;font-size:clamp(1rem,1.7vw,1.16rem);
  color:#D3DEEC;font-weight:400;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px;align-items:center}
.btn{
  display:inline-flex;align-items:center;gap:9px;text-decoration:none;cursor:pointer;
  border:0;border-radius:999px;padding:13px 22px;font-weight:700;font-size:15px;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
}
.btn-primary{background:var(--blue-500);color:#fff;box-shadow:0 10px 26px -12px rgba(19,145,232,.9)}
.btn-primary:hover{background:var(--blue-400);transform:translateY(-1px)}
.btn-ghost{background:rgba(255,255,255,.09);color:#fff;border:1px solid rgba(255,255,255,.28)}
.btn-ghost:hover{background:rgba(255,255,255,.16)}
.hero-stat{display:flex;align-items:baseline;gap:9px;color:#9FB6D0;margin-left:6px}
.hero-stat b{font-family:var(--ff-mono);font-size:20px;color:#fff;font-weight:500}

/* ---------- Toolbar ---------- */
.tools{position:sticky;top:var(--header-h);z-index:50;background:var(--paper-2);border-bottom:1px solid var(--line-soft)}
.tools-in{display:flex;flex-wrap:wrap;gap:12px;align-items:center;padding-block:14px}
.search{position:relative;flex:1 1 260px;min-width:220px}
.search input{
  width:100%;border:1px solid var(--line);background:#fff;border-radius:999px;
  padding:11px 16px 11px 40px;font:inherit;font-size:15px;color:var(--navy-800);
}
.search input::placeholder{color:#93A2B8}
.search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);opacity:.45}
.chips{display:flex;gap:7px;flex-wrap:wrap}
.chips+.chips{padding-left:12px;border-left:1px solid var(--line)}
.chip{
  border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 14px;
  font-size:13.5px;font-weight:600;color:var(--navy-700);cursor:pointer;white-space:nowrap;
  transition:.16s ease;
}
.chip:hover{border-color:var(--navy-500)}
.chip[aria-pressed="true"]{background:var(--navy-800);border-color:var(--navy-800);color:#fff}
select.sort{
  border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;
  font:inherit;font-size:13.5px;font-weight:600;color:var(--navy-700);cursor:pointer;
}
.count{margin-left:auto;color:var(--muted)}

/* ---------- Grid ---------- */
.section{padding-block:clamp(34px,5vw,54px)}
.grid{display:grid;gap:22px;grid-template-columns:repeat(auto-fill,minmax(310px,1fr))}
.card{
  background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line-soft);
  display:flex;flex-direction:column;
  box-shadow:0 1px 2px rgba(10,27,51,.05);
  transition:transform .22s ease,box-shadow .22s ease;
}
.card:hover{transform:translateY(-3px);box-shadow:0 22px 44px -26px rgba(10,27,51,.55)}

/* Signature: Sucher-Winkel + Panorama-Schwenk */
.shot{position:relative;aspect-ratio:4/3;background:linear-gradient(145deg,#13294a,#061224 70%);overflow:hidden;cursor:pointer;border:0;padding:0;width:100%;display:block}
.shot img{width:100%;height:100%;object-fit:cover;object-position:38% 50%;transition:object-position 1.6s cubic-bezier(.22,.61,.36,1),transform 1.6s cubic-bezier(.22,.61,.36,1);transform:scale(1.04)}
.card:hover .shot img,.shot:focus-visible img{object-position:66% 50%}
.shot::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(6,18,36,.72) 100%)}
.frame{position:absolute;inset:14px;pointer-events:none;z-index:2}
.frame i{position:absolute;width:20px;height:20px;border:2px solid rgba(255,255,255,.9);transition:inset .3s ease,opacity .3s ease;opacity:.9}
.frame i:nth-child(1){top:0;left:0;border-right:0;border-bottom:0}
.frame i:nth-child(2){top:0;right:0;border-left:0;border-bottom:0}
.frame i:nth-child(3){bottom:0;left:0;border-right:0;border-top:0}
.frame i:nth-child(4){bottom:0;right:0;border-left:0;border-top:0}
.card:hover .frame{inset:8px}
.badge360{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:3;width:62px;height:62px;
  display:grid;place-items:center;border-radius:50%;
  background:rgba(6,18,36,.42);backdrop-filter:blur(3px);border:1px solid rgba(255,255,255,.35);
  transition:background .22s ease,transform .22s ease;
}
.card:hover .badge360{background:rgba(19,145,232,.72);transform:translate(-50%,-50%) scale(1.06)}
.badge360 span{font-family:var(--ff-mono);font-size:12.5px;color:#fff;font-weight:500;letter-spacing:0}
.badge360 svg{position:absolute;inset:-1px;width:64px;height:64px;transform:rotate(-90deg)}
.badge360 circle{fill:none;stroke:#fff;stroke-width:2;stroke-dasharray:182;stroke-dashoffset:182;transition:stroke-dashoffset 1s cubic-bezier(.4,0,.2,1)}
.card:hover .badge360 circle{stroke-dashoffset:0}
.shot-foot{position:absolute;left:16px;bottom:14px;z-index:3;color:#fff;display:flex;gap:8px;align-items:center}
.tag{
  font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;
  padding:4px 9px;border-radius:999px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.28);
}
.tag.rent{background:var(--red-500);border-color:var(--red-500)}

.card-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.card-title{font-family:var(--ff-display);font-weight:700;font-size:17.5px;letter-spacing:-.015em;margin:0;line-height:1.25}
.card-loc{color:var(--muted);font-size:13.5px;margin-top:2px}
.price{font-family:var(--ff-mono);font-weight:500;font-size:16px;white-space:nowrap;color:var(--navy-800)}
.price small{display:block;text-align:right;font-size:10px;letter-spacing:.08em;color:var(--muted);text-transform:uppercase}
.facts{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:13px;border-top:1px solid var(--line-soft);padding-top:11px}
.facts b{color:var(--navy-700);font-weight:600}
.card-actions{display:flex;gap:9px;margin-top:auto;align-items:center}
.btn-tour{
  flex:1;justify-content:center;background:var(--navy-800);color:#fff;border-radius:10px;
  padding:12px 14px;font-size:14.5px;font-weight:700;border:0;cursor:pointer;white-space:nowrap;
  display:inline-flex;align-items:center;gap:8px;transition:background .18s ease;
}
.btn-tour:hover{background:var(--blue-700)}
.btn-detail{
  border:1px solid var(--line);border-radius:10px;padding:12px 13px;text-decoration:none;
  font-size:13.5px;font-weight:600;color:var(--navy-700);background:#fff;white-space:nowrap;
}
.btn-detail:hover{border-color:var(--navy-500);color:var(--navy-800)}

/* Skeleton / states */
.skel{background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line-soft)}
.skel .s1{aspect-ratio:4/3;background:linear-gradient(100deg,#E7ECF3 30%,#F3F6FA 50%,#E7ECF3 70%);background-size:200% 100%;animation:sh 1.3s linear infinite}
.skel .s2{height:14px;margin:18px;border-radius:6px;background:#E7ECF3}
.skel .s3{height:14px;margin:0 18px 22px;width:55%;border-radius:6px;background:#EDF1F6}
@keyframes sh{to{background-position:-200% 0}}
.state{padding:52px 20px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--r);background:#fff}
.state b{display:block;color:var(--navy-800);font-size:18px;margin-bottom:6px;font-family:var(--ff-display)}

/* Preview banner */
.previewbar{background:#FFF4D6;border-bottom:1px solid #EBD9A3;color:#6B5312;font-size:13.5px}
.previewbar .wrap{padding-block:9px;display:flex;gap:10px;align-items:center}

/* ---------- Steps ---------- */
.steps{border-top:1px solid var(--line-soft);background:var(--paper-2)}
.steps-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin-top:26px}
.step{border-top:2px solid var(--navy-800);padding-top:14px}
.step .mono{color:var(--red-500)}
.step h3{font-family:var(--ff-display);font-size:19px;margin:8px 0 6px;letter-spacing:-.02em}
.step p{margin:0;color:var(--muted);font-size:14.5px}
h2{font-family:var(--ff-display);font-weight:800;letter-spacing:-.03em;font-size:clamp(1.5rem,3.4vw,2.3rem);margin:10px 0 0;text-wrap:balance}

/* ---------- CTA ---------- */
.cta{background:var(--navy-800);color:#fff;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 90% 10%,rgba(19,145,232,.35),transparent 62%)}
.cta-in{position:relative;display:flex;flex-wrap:wrap;gap:26px;align-items:center;justify-content:space-between;padding-block:clamp(34px,5vw,54px)}
.cta h2{max-width:20ch}
.cta p{color:#C4D2E4;max-width:46ch;margin:12px 0 0}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- Footer ---------- */
.ft{background:var(--navy-900);color:#9FB1C8;font-size:14px}
.ft-in{display:grid;gap:28px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));padding-block:44px}
.ft img{height:clamp(46px,4.4vw,64px);width:auto;margin-bottom:18px;object-fit:contain}
.ft h4{color:#fff;font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-family:var(--ff-mono);font-weight:500;margin:0 0 12px}
.ft a{color:#C4D2E4;text-decoration:none}
.ft a:hover{color:#fff}
.ft ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ft-bottom{border-top:1px solid rgba(255,255,255,.1);padding-block:16px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;color:#7F93AD;font-size:12.5px}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;height:100dvh;z-index:100;display:none;background:rgba(6,18,36,.94);backdrop-filter:blur(4px)}
.modal[open],.modal.is-open{display:flex;flex-direction:column}
.modal-bar{display:flex;align-items:center;gap:14px;padding:12px clamp(12px,3vw,22px);color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}
.modal-bar strong{font-size:15px;font-weight:700}
.modal-bar .mono{color:#9FB6D0}
.modal-bar .spacer{margin-left:auto}
.modal a.newtab{color:#fff;text-decoration:none;font-size:13.5px;font-weight:600;border:1px solid rgba(255,255,255,.3);padding:8px 13px;border-radius:999px}
.modal a.newtab:hover{background:rgba(255,255,255,.12)}
.modal button.close{background:none;border:1px solid rgba(255,255,255,.3);color:#fff;width:36px;height:36px;border-radius:50%;cursor:pointer;font-size:18px;line-height:1}
.modal .frame-wrap{flex:1;position:relative}
.modal iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#061224}
.modal .hint{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);color:#9FB6D0;text-align:center;font-size:14px;max-width:34ch}

/* --- Breakpoints --- */
@media(min-width:1600px){ :root{--wrap:1400px} }
@media(max-width:1100px){ .grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px} }
@media(max-width:900px){
  .hero-in{padding-block:clamp(52px,10vh,90px) clamp(40px,7vh,70px)}
  .cta-in{gap:20px}
  .cta-actions{width:100%}
  .cta-actions .btn{flex:1;justify-content:center}
}
@media(max-width:620px){
  :root{--header-h:84px}
  h1{font-size:clamp(1.95rem,8.6vw,2.6rem)}
  .hero p.lead{font-size:1rem}
  .hero-actions{width:100%}
  .hero-actions .btn{flex:1 1 100%;justify-content:center}
  .hero-stat{width:100%;margin-left:0;justify-content:center;padding-top:2px}
  .grid{grid-template-columns:1fr;gap:16px}
  .card-title{font-size:19px}
  .sec-head p{font-size:14.5px}
  .facts{gap:11px;font-size:12.5px}
  .card-actions{flex-direction:column;align-items:stretch}
  .btn-detail{text-align:center}
  .modal-bar{padding:10px 12px;gap:9px}
  .modal-bar strong{font-size:13.5px;max-width:44vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .modal-bar .mono{display:none}
  .modal a.newtab{font-size:12.5px;padding:7px 10px}
  .ft-in{gap:22px;padding-block:34px}
}
@media(max-width:380px){
  .btn-detail{display:none}
  .previewbar .wrap{align-items:flex-start}
}
@media(hover:none){
  .card:hover{transform:none}
  .badge360{background:rgba(6,18,36,.55)}
  .frame{inset:12px}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
}
@media(max-width:760px){
  .chips{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;max-width:100%}
  .chips::-webkit-scrollbar{display:none}
  .chips+.chips{padding-left:0;border-left:0}
  .tools-in{gap:9px}
}
@media(max-width:620px){
  .hero-actions{gap:10px}
  .count{width:100%;margin-left:0}
  .card-actions{flex-wrap:wrap}
  .btn-detail{flex:1;text-align:center}
}

/* ============================================================
   Objektseite (visite.php)
   ============================================================ */
.page-visite{background:var(--paper-2)}
.crumbs{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding-block:20px 4px;font-size:13.5px;color:var(--muted)}
.crumbs a{text-decoration:none;color:var(--muted)}
.crumbs a:hover{color:var(--blue-700)}
.crumbs span[aria-current]{color:var(--navy-800);font-weight:600}

.viewer-head{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-end;justify-content:space-between;padding-block:6px 20px}
.viewer-head h1{font-size:clamp(1.8rem,4.4vw,3rem);margin:6px 0 0;max-width:22ch}
.viewer-head h1 span{color:var(--muted);font-weight:600;font-size:.5em;letter-spacing:0;white-space:nowrap}
.eyebrow-dark{color:var(--red-500);margin:0}
.viewer-price{text-align:right}
.viewer-price strong{font-family:var(--ff-mono);font-weight:500;font-size:clamp(1.1rem,2.4vw,1.55rem);display:block}
.viewer-price small{font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}

.viewer-frame{
  position:relative;aspect-ratio:16/9;min-height:340px;border-radius:var(--r);overflow:hidden;
  background:linear-gradient(145deg,#13294a,#061224 70%);
  box-shadow:0 30px 60px -34px rgba(6,18,36,.75);
}
.viewer-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.viewer-frame:fullscreen{aspect-ratio:auto;border-radius:0;height:100%}
.viewer-hint{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;margin:0;
  color:#9FB6D0;font-size:14px;text-align:center;padding:0 24px;
}
.viewer-bar{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;padding-block:14px}
.viewer-intro{margin:0;color:var(--muted);font-size:14.5px;max-width:62ch}
.viewer-actions{display:flex;gap:9px}
.viewer-actions .btn-detail{cursor:pointer;font-family:inherit}

.facts-grid{display:grid;gap:30px;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);align-items:start}
.facts-grid h2{font-size:clamp(1.25rem,2.4vw,1.6rem);margin:0 0 16px}
.spec{margin:0;border-top:1px solid var(--line)}
.spec div{display:flex;justify-content:space-between;gap:18px;padding:11px 0;border-bottom:1px solid var(--line-soft)}
.spec dt{color:var(--muted);font-size:14.5px}
.spec dd{margin:0;font-weight:600;text-align:right}
.listing-link{display:inline-block;margin-top:18px;font-weight:600;color:var(--blue-700);text-decoration:none;border-bottom:1px solid rgba(10,95,168,.3);padding-bottom:2px}
.listing-link:hover{border-color:var(--blue-700)}

.contact-box{background:var(--navy-800);color:#fff;border-radius:var(--r);padding:26px}
.contact-box h2{margin:0 0 10px}
.contact-box p{color:#C4D2E4;margin:0 0 18px;font-size:15px}
.contact-actions{display:flex;gap:10px;flex-wrap:wrap}
.btn-ghost-dark{background:rgba(255,255,255,.09);color:#fff;border:1px solid rgba(255,255,255,.28)}
.btn-ghost-dark:hover{background:rgba(255,255,255,.16)}
.share{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:20px 0 0!important;font-size:14px}
.share .mono{color:#7F93AD}
.share a,.share button{color:#fff;text-decoration:none;border:0;border-bottom:1px solid rgba(255,255,255,.35);background:none;padding:0 0 2px;cursor:pointer;font:inherit}
.share a:hover,.share button:hover{border-color:#fff}

.more{background:var(--paper);border-top:1px solid var(--line-soft)}
.more h2{font-size:clamp(1.25rem,2.4vw,1.6rem)}
.card-title a{text-decoration:none;color:inherit}
.card-title a:hover{color:var(--blue-700)}
a.shot{cursor:pointer}
a.btn-tour{text-decoration:none}

@media(max-width:900px){
  .facts-grid{grid-template-columns:1fr;gap:24px}
  .viewer-frame{aspect-ratio:4/3;min-height:0}
}
@media(max-width:620px){
  .viewer-head{align-items:flex-start}
  .viewer-price{text-align:left}
  .viewer-frame{aspect-ratio:1/1;border-radius:12px}
  .viewer-actions{width:100%}
  .viewer-actions .btn-detail{flex:1;text-align:center}
  .contact-box{padding:20px}
  .contact-actions .btn{flex:1;justify-content:center}
}

/* ============================================================
   Angebotsseite (anbieten.php) und Rechtstexte (impressum.php)
   ============================================================ */
.page-offer,.page-legal{background:var(--paper-2)}
.offer-hero{background:var(--navy-800);color:#fff;position:relative;overflow:hidden;padding-block:clamp(46px,8vw,86px)}
.offer-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(90% 130% at 85% 0%,rgba(19,145,232,.42),transparent 60%)}
.offer-hero .wrap{position:relative}
.offer-hero h1{font-size:clamp(2rem,5.6vw,3.6rem);margin:14px 0 0}
.offer-hero .lead{color:#C4D2E4;max-width:56ch;margin:18px 0 26px;font-size:clamp(1rem,1.7vw,1.15rem)}
.eyebrow-light{color:var(--blue-400);margin:0}
.sec-lead{color:var(--muted);max-width:62ch;margin:10px 0 0}

.checklist{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:12px;max-width:70ch}
.checklist li{position:relative;padding-left:34px;font-size:15.5px}
.checklist li::before{
  content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;
  background:var(--blue-500);
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 6 9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/14px no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 6 9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/14px no-repeat;
}

/* Werkzeug-Übersicht auf der Angebotsseite — NICHT die klebende Filterleiste (.tools) */
.toolbox{background:var(--paper);border-block:1px solid var(--line-soft)}
.tool-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));margin-top:26px}
.tool{
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--r);padding:20px;text-decoration:none;
  display:flex;flex-direction:column;gap:8px;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.tool:hover{transform:translateY(-2px);border-color:var(--blue-500);box-shadow:0 18px 34px -24px rgba(10,27,51,.5)}
.tool h3{margin:0;font-size:16.5px;letter-spacing:-.015em}
.tool p{margin:0;color:var(--muted);font-size:14.5px;flex:1}
.tool .mono{color:var(--blue-700)}

.form-section{background:var(--paper-2)}
.form-wrap{display:grid;gap:30px;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);align-items:start}
.offer-form{margin-top:22px;display:grid;gap:16px}
.offer-form .row{display:grid;gap:16px;grid-template-columns:1fr 1fr}
.offer-form label{display:grid;gap:6px}
.offer-form label>span{font-size:13.5px;font-weight:600;color:var(--navy-700)}
.offer-form input,.offer-form select,.offer-form textarea{
  border:1px solid var(--line);border-radius:10px;padding:11px 13px;font:inherit;font-size:15px;background:#fff;color:var(--navy-800);
}
.offer-form input:focus,.offer-form select:focus,.offer-form textarea:focus{border-color:var(--blue-500);outline:none;box-shadow:0 0 0 3px rgba(19,145,232,.15)}
.offer-form [aria-invalid="true"]{border-color:var(--red-500);background:#FFF7F7}
.offer-form textarea{resize:vertical}
.offer-form .deal{border:0;padding:0;margin:0;display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.offer-form .deal legend{font-size:13.5px;font-weight:600;color:var(--navy-700);padding:0;margin-bottom:8px;float:left;width:100%}
.offer-form .radio{display:flex;flex-direction:row;align-items:center;gap:8px;font-size:15px}
.offer-form .consent{grid-template-columns:auto 1fr;align-items:start;gap:10px;font-size:14px;color:var(--muted)}
.offer-form .consent input{margin-top:3px}
.offer-form .consent a{color:var(--blue-700)}
.trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-errors{background:#FDECEC;border:1px solid #F3C2C2;color:#7A1F1F;border-radius:10px;padding:14px 16px;margin-top:18px;font-size:14.5px}
.form-errors ul{margin:8px 0 0;padding-left:18px}
.form-aside{background:var(--navy-800);color:#fff;border-radius:var(--r);padding:24px;position:sticky;top:calc(var(--header-h) + 16px)}
.form-aside h3{margin:0 0 10px;font-size:19px}
.form-aside p{color:#C4D2E4;font-size:14.5px}
.form-aside .mono{color:#7F93AD;font-size:12.5px;line-height:1.9}
.thanks{background:#fff;border:1px solid var(--line-soft);border-radius:var(--r);padding:30px}
.thanks h2{margin:0 0 10px}
.hdr-nav a.is-current{color:var(--blue-700)}

.prose{max-width:76ch;padding-block:34px 60px}
.prose h1{font-size:clamp(1.9rem,4.5vw,2.8rem);letter-spacing:-.03em;margin:0 0 8px}
.prose h2{font-size:clamp(1.15rem,2.2vw,1.4rem);margin:34px 0 8px}
.prose h3{font-size:16.5px;margin:22px 0 6px}
.prose p{margin:0 0 12px;color:#33455E}
.prose a{color:var(--blue-700)}
.prose hr{border:0;border-top:1px solid var(--line);margin:44px 0 0;scroll-margin-top:calc(var(--header-h) + 20px)}

@media(max-width:900px){
  .form-wrap{grid-template-columns:1fr}
  .form-aside{position:static}
}
@media(max-width:620px){
  .offer-form .row{grid-template-columns:1fr}
}
.offer-form .consent>span{font-weight:400;color:var(--muted)}
.prose{margin-inline:auto}

/* „So funktioniert's" — Schritte, Hinweise, Fussnote */
.steps .sec-lead{margin:14px 0 0;max-width:74ch;font-size:16px}
.steps-grid{margin-top:34px}
.step p{font-size:14.5px;line-height:1.65}
.tips-h{
  font-family:var(--ff-mono);font-size:11.5px;font-weight:500;letter-spacing:.09em;text-transform:uppercase;
  color:var(--muted);margin:46px 0 0;padding-top:22px;border-top:1px solid var(--line)
}
.tips-grid{display:grid;gap:22px 30px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin-top:20px}
.tip h4{font-family:var(--ff-display);font-size:16px;font-weight:700;letter-spacing:-.015em;margin:0 0 5px}
.tip p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.6}
.how-note{
  margin:34px 0 0;padding:16px 18px;border-left:3px solid var(--red-500);background:#fff;border-radius:0 10px 10px 0;
  color:var(--muted);font-size:14px;max-width:82ch
}
.faq summary h3{font-size:16.5px}
.faq details p{line-height:1.7}
@media(max-width:620px){
  .steps .sec-lead{font-size:15px}
  .tips-h{margin-top:34px}
}

/* Redaktioneller Abschnitt für Suchtreffer */
.seo{background:var(--paper);border-top:1px solid var(--line-soft)}
.seo-intro{margin-top:16px;max-width:74ch}
.seo-intro p{margin:0 0 14px;font-size:16.5px;line-height:1.7;color:#33455E}
.seo-blocks{display:grid;gap:26px 34px;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));margin-top:34px}
.seo-block h3{font-family:var(--ff-display);font-size:17px;font-weight:700;letter-spacing:-.015em;margin:0 0 6px}
.seo-block p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.7}
.seo-places{margin-top:44px;padding-top:22px;border-top:1px solid var(--line)}
.seo-places h3{
  font-family:var(--ff-mono);font-size:11.5px;font-weight:500;letter-spacing:.09em;text-transform:uppercase;
  color:var(--muted);margin:0 0 14px
}
.place-list{display:flex;flex-wrap:wrap;gap:8px;margin:0}
.place-list a{
  display:inline-block;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:7px 14px;font-size:14px;font-weight:600;color:var(--navy-700);transition:.16s ease
}
.place-list a:hover{border-color:var(--blue-500);color:var(--blue-700)}
.seo-cta{margin:34px 0 0;font-size:16px}
.seo-cta a{color:var(--blue-700);font-weight:700;text-decoration:none;margin-left:6px}
.seo-cta a:hover{text-decoration:underline}
@media(max-width:620px){
  .seo-intro p{font-size:15.5px}
  .seo-blocks{gap:22px}
}

/* ============================================================
   Bilder: Panorama-Beispiel, Foto im Textabschnitt, Hintergründe
   ============================================================ */
.pano{margin:44px 0 0;padding:0}
.pano img{
  width:100%;height:auto;display:block;border-radius:var(--r);
  box-shadow:0 26px 52px -34px rgba(6,18,36,.6);background:var(--navy-800)
}
.pano figcaption{
  margin-top:14px;display:grid;gap:4px;max-width:76ch;
  color:var(--muted);font-size:14.5px;line-height:1.65
}
.pano figcaption b{color:var(--navy-800);font-family:var(--ff-display);font-size:16px;letter-spacing:-.015em}

.seo-top{display:grid;gap:34px;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);align-items:start;margin-top:16px}
.seo-top .seo-intro{margin-top:0}
.seo-img{
  width:100%;height:auto;border-radius:var(--r);display:block;
  box-shadow:0 22px 44px -30px rgba(6,18,36,.55)
}

/* Dunkler Aufruf mit Datennetz-Haus */
.cta.has-bild{--bild:url("/assets/netz-haus-1600.jpg")}
.cta.has-bild::before{
  background:
    linear-gradient(100deg,rgba(10,27,51,.97) 0%,rgba(10,27,51,.9) 42%,rgba(10,27,51,.62) 100%),
    url("/assets/netz-haus-1600.jpg") center/cover no-repeat
}

/* Kopfbereich der Angebotsseite mit Wohnraum-Foto */
.offer-hero.has-bild{--bild:url("/assets/wohnen-1600.jpg")}
.offer-hero.has-bild::before{
  background:
    linear-gradient(100deg,rgba(10,27,51,.96) 0%,rgba(10,27,51,.86) 46%,rgba(10,27,51,.55) 100%),
    url("/assets/wohnen-1600.jpg") center 40%/cover no-repeat
}

@media(max-width:900px){
  .seo-top{grid-template-columns:1fr;gap:24px}
  .seo-img{max-width:520px}
  .cta.has-bild::before,.offer-hero.has-bild::before{
    background-position:center;
    background-image:
      linear-gradient(180deg,rgba(10,27,51,.94) 0%,rgba(10,27,51,.86) 100%),
      var(--bild)
  }
}
@media(max-width:620px){
  .pano{margin-top:32px}
  .pano figcaption{font-size:14px}
}