/* KTB 3D-Rundgang – WordPress-Seite (Über uns › 3D-Rundgang). Textfassung (ruhig), Ladebild, Host des Pakets.
   Schriften der Seite (Roboto / Roboto Slab, liegen in uploads/2022/07), Poppins nur für die 3D-Beschriftungen (OFL 1.1). */
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.ktb3d-page{--bg:#F6F4EE;--line:#E2DDD2;--ink:#141312;--ink-2:#4a4642;--red:#DB0123;--red-deep:#B3001C;--ease:cubic-bezier(.16,1,.3,1);display:block;background:var(--bg);color:var(--ink);font-family:Roboto,Arial,sans-serif;overflow-x:clip}
.ktb3d-page *,.ktb3d-page *::before,.ktb3d-page *::after{box-sizing:border-box}
#ktb3d-host{display:none}
.t3d-after{display:flow-root}
html.ktb3d-on .ktb3d-page{background:transparent}

/* ---------- Textfassung ---------- */
.k3c{max-width:1240px;margin:0 auto;padding:clamp(40px,6vw,88px) 20px clamp(56px,7vw,100px)}
.k3c-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(28px,5vw,64px);align-items:center}
.k3c-kick{margin:0 0 14px;color:var(--red);font:700 14px/20px Roboto,Arial,sans-serif;letter-spacing:.2em;text-transform:uppercase}
.k3c h1{margin:0 0 22px;font:700 clamp(34px,4.6vw,64px)/1.04 "Roboto Slab",Georgia,serif;letter-spacing:-.01em;text-transform:uppercase;color:var(--ink)}
.k3c h1 em{font-style:normal;color:var(--red)}
.k3c-lead{margin:0 0 28px;max-width:36em;font:400 clamp(17px,1.3vw,19px)/1.6 Roboto,Arial,sans-serif;color:var(--ink-2)}
.k3c-btns{display:flex;flex-wrap:wrap;gap:12px}
.k3c-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 24px;border-radius:4px;font:700 15px/1.2 Roboto,Arial,sans-serif;letter-spacing:.04em;text-transform:uppercase;text-decoration:none;cursor:pointer;border:2px solid var(--red);background:var(--red);color:#fff;transition:background .2s,color .2s,border-color .2s}
.k3c-btn:hover,.k3c-btn:focus-visible{background:var(--red-deep);border-color:var(--red-deep);color:#fff}
.k3c-btn--line{background:transparent;color:var(--ink);border-color:var(--ink)}
.k3c-btn--line:hover,.k3c-btn--line:focus-visible{background:var(--ink);border-color:var(--ink);color:#fff}
.k3c-btn[hidden]{display:none}
.k3c-no3d{margin:0 0 18px;padding:12px 16px;background:#fff;border-left:4px solid var(--red);font:500 15px/1.5 Roboto,Arial,sans-serif;color:var(--ink)}
.k3c-no3d[hidden]{display:none}
.k3c-btn:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.k3c-fig{margin:0;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#FAF8F3}
.k3c-fig img{display:block;width:100%;height:auto;aspect-ratio:1600/880}
.k3c h2{margin:0 0 28px;font:700 clamp(26px,3vw,40px)/1.1 "Roboto Slab",Georgia,serif;text-transform:uppercase;color:var(--ink)}
.k3c-steps{margin-top:clamp(56px,7vw,96px)}
.k3c-steps ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:18px;counter-reset:none}
.k3c-step{margin:0;background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px 24px 22px}
.k3c-step .n{display:block;margin:0 0 10px;font:700 13px/1 Roboto,Arial,sans-serif;letter-spacing:.14em;color:var(--red)}
.k3c-step .k{margin:0 0 6px;font:700 12px/1.4 Roboto,Arial,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:#8A8781}
.k3c-step h3{margin:0 0 10px;font:700 21px/1.2 "Roboto Slab",Georgia,serif;color:var(--ink)}
.k3c-step p{margin:0;font:400 16px/1.6 Roboto,Arial,sans-serif;color:var(--ink-2)}
.k3c-step ul{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0 0;padding:0;list-style:none}
.k3c-step li{margin:0;font:700 12px/1.2 Roboto,Arial,sans-serif;border:1px solid var(--line);border-radius:4px;padding:6px 10px}
.k3c-faq{margin-top:clamp(56px,7vw,96px);max-width:900px}
.k3c-faq details{border-bottom:1px solid var(--line)}
.k3c-faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;font:700 19px/1.35 "Roboto Slab",Georgia,serif;color:var(--ink)}
.k3c-faq summary::-webkit-details-marker{display:none}
.k3c-faq summary::after{content:"+";flex:none;font:700 26px/1 Roboto,Arial,sans-serif;color:var(--red);transition:transform .3s var(--ease)}
.k3c-faq details[open] summary::after{transform:rotate(45deg)}
.k3c-faq summary:focus-visible{outline:3px solid var(--ink);outline-offset:4px}
.k3c-faq details p{margin:0 0 22px;max-width:760px;font:400 16px/1.65 Roboto,Arial,sans-serif;color:var(--ink-2)}
.k3c-cta{margin-top:clamp(56px,7vw,96px);padding:clamp(28px,4vw,48px);background:#fff;border-left:4px solid var(--red);border-radius:4px;display:grid;gap:18px}
.k3c-cta h2{margin:0}
.k3c-cta p{margin:0;font:400 17px/1.6 Roboto,Arial,sans-serif;color:var(--ink-2);max-width:44em}
.k3c-cta .tel{font:700 16px/1.4 Roboto,Arial,sans-serif;color:var(--ink);text-decoration:none}
.k3c-cta .tel:hover{color:var(--red)}
.k3c-back{margin:40px 0 0}
.k3c-back a{display:inline-flex;align-items:center;gap:8px;color:var(--ink);font:500 16px/1.4 Roboto,Arial,sans-serif;text-decoration:none;border-bottom:1px solid currentColor}
.k3c-back a:hover{color:var(--red)}
.k3c :lang(zh),.k3c:lang(zh) h1,.k3c:lang(zh) h2,.k3c:lang(zh) h3,.k3c:lang(zh) summary{font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;letter-spacing:0}
@media (max-width:1024px){.k3c-hero{grid-template-columns:1fr}}
@media (max-width:480px){.k3c-btn{width:100%}}

/* ---------- Ladebild (deckungsgleich mit dem Paket; aus pf-tour.css, Schriften der Seite) ---------- */
.t3d-ph{--t3d-gx:clamp(20px,4vw,64px);--t3d-col:min(30rem,calc(31vw - var(--t3d-gx) - 18px));display:none;position:fixed;inset:0;z-index:2;pointer-events:none;background:var(--bg,#F4F1EA)}
html.ktb3d-on .t3d-ph{background:transparent}
.t3d-ph-map{position:absolute;inset-inline-start:31vw;inset-block-start:max(100px,calc(50vh + 50px - 18.43vw));width:67vw;aspect-ratio:1600/880;border:1px solid var(--line,#E0DBCD);border-radius:24px;
  background:#FAF8F3 url("/wp-content/uploads/ktb-3d-rundgang/3d-rundgang/img/totale-1600.webp") center/100% 100% no-repeat;
  background-image:image-set(url("/wp-content/uploads/ktb-3d-rundgang/3d-rundgang/img/totale-900.webp") 1x,url("/wp-content/uploads/ktb-3d-rundgang/3d-rundgang/img/totale-1600.webp") 2x);box-shadow:0 0 0 100vmax var(--bg,#F4F1EA);transition:opacity .8s var(--ease,ease)}
html.ktb3d-on .t3d-ph-map{opacity:0}
@media (min-width:1200px){.t3d-ph-map{background-image:url("/wp-content/uploads/ktb-3d-rundgang/3d-rundgang/img/totale-1600.webp")}}
.t3d-ph-card{position:absolute;inset-inline-start:var(--t3d-gx);inset-block-start:calc(max(100px,calc(50vh + 50px - 18.43vw)) + 18.43vw);translate:0 -50%;width:var(--t3d-col);padding:28px;border-radius:16px;background:#fff;text-align:start;
  box-shadow:0 24px 60px -20px color-mix(in srgb,#141312 50%,transparent);font-family:Roboto,Arial,sans-serif;color:#141312}
html.ktb3d-on .t3d-ph-card{visibility:hidden}
.t3d-ph-kicker{font:700 13px/20px Roboto,Arial,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:#DB0123;margin:0 0 12px}
.t3d-ph-title{font:700 min(60px,calc((var(--t3d-col) - 56px) / 6.75))/.98 "Roboto Slab",Georgia,serif;letter-spacing:-.025em;text-transform:uppercase;margin:0 0 14px;text-wrap:balance}
.t3d-ph-title em{font-style:normal;color:#DB0123}
.t3d-ph-text{font:500 16px/26px Roboto,Arial,sans-serif;color:#5E5B54;margin:0}
.t3d-ph-btn{display:inline-flex;align-items:center;gap:12px;height:48px;padding:0 30px;margin-top:22px;border-radius:4px;background:#DB0123;color:#fff;font:700 14px/20px Roboto,Arial,sans-serif;letter-spacing:-.01em;text-transform:uppercase;white-space:nowrap}
.t3d-ph-foot{margin-top:22px;padding-top:18px;border-top:1px solid #E0DBCD;display:flex;flex-direction:column;gap:14px}
.t3d-ph-legend{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0;padding:0;list-style:none;font:700 11px/1 Roboto,Arial,sans-serif;letter-spacing:.08em;text-transform:uppercase;color:#5E5B54}
.t3d-ph-legend li{display:flex;align-items:center;gap:8px;white-space:nowrap}
.t3d-sw{display:block;flex:none;width:16px;height:10px;border-radius:3px;background:#DB0123}
.t3d-sw--ext{background:#A6A39B}
.t3d-sw--open,.t3d-sw--done{width:26px;height:2.4px;border-radius:2px;margin-block:4px;background:#DB0123}
.t3d-sw--open{background:repeating-linear-gradient(90deg,#DB0123 0 4px,transparent 4px 9px);opacity:.7}
.t3d-ph-load{display:flex;align-items:center;gap:12px;font:600 12px/18px Roboto,Arial,sans-serif;letter-spacing:.02em;color:#5E5B54;margin:0}
.t3d-ph-load i{position:relative;display:block;width:72px;height:2px;border-radius:2px;background:#E0DBCD;overflow:hidden}
.t3d-ph-load i::after{content:"";position:absolute;inset:0;width:40%;background:#DB0123;animation:t3d-load 1.6s cubic-bezier(.16,1,.3,1) infinite}
@keyframes t3d-load{from{transform:translateX(-100%)}to{transform:translateX(250%)}}
@media (max-width:767px),(max-aspect-ratio:4/5){
  .t3d-ph-card{inset-inline:12px;width:auto;inset-block-start:auto;translate:none;inset-block-end:calc(24px + env(safe-area-inset-bottom));padding:18px 18px 20px}
  .t3d-ph-kicker{font-size:11px;line-height:16px;margin-bottom:8px}
  .t3d-ph-title{font-size:clamp(30px,9.2vw,38px);margin-bottom:10px}
  .t3d-ph-text{font-size:14px;line-height:22px}
  .t3d-ph-btn{height:46px;padding:0 22px;font-size:13px;margin-top:16px}
}
@media (max-aspect-ratio:4/5){.t3d-ph-map{inset-inline-start:-14vw;inset-block-start:max(76px,calc(38px + 26.5vh - 35.2vw));width:128vw}}
@media (prefers-reduced-motion:reduce){.t3d-ph-load i::after{animation:none}}
.t3d-ph{z-index:3}