.itbs-qv-btn{position:absolute;left:12px;bottom:12px;z-index:3;display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border:0;border-radius:999px;background:rgba(15,23,42,.72);color:#fff;font-size:13px;font-weight:600;cursor:pointer;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);opacity:0;transform:translateY(4px);transition:opacity .15s ease,transform .15s ease,background .15s ease}
    .itbs-card:hover .itbs-qv-btn,.itbs-qv-btn:focus-visible{opacity:1;transform:none}
    .itbs-qv-btn:hover{background:rgba(15,23,42,.88)}
    @media (hover:none){.itbs-qv-btn{opacity:1;transform:none}}
    .itbs-qv{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(15,23,42,.6)}
    .itbs-qv[hidden]{display:none}
    /* the whole window scrolls — the photos go up with the text (owner 2026-11-04: the photo stood still and took the room),
       the close button and the prices with «Book» stay */
    .itbs-qv-panel{position:relative;width:min(760px,100%);max-height:calc(100vh - 48px);display:block;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;border-radius:24px;background:#fff;box-shadow:0 30px 80px rgba(15,23,42,.35)}
    .itbs-qv-close{position:sticky;top:12px;z-index:4;display:block;width:38px;height:38px;margin:12px 12px -50px auto;border:0;border-radius:50%;background:rgba(255,255,255,.92);color:#0f172a;font-size:22px;line-height:1;cursor:pointer;box-shadow:0 2px 8px rgba(15,23,42,.15)}
    .itbs-qv-gallery{display:flex;flex:0 0 auto;height:300px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;background:#e2e8f0}
    .itbs-qv-gallery::-webkit-scrollbar{display:none}
    .itbs-qv-gallery img{flex:0 0 100%;width:100%;height:100%;object-fit:cover;scroll-snap-align:start}
    .itbs-qv-media{position:relative;flex:0 0 auto}
    .itbs-qv-dots{position:relative;display:flex;justify-content:center;align-items:center;gap:5px;margin-top:-22px;height:22px;z-index:2;pointer-events:none}
    .itbs-qv-dots span{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.6);pointer-events:auto;cursor:pointer}
    .itbs-qv-dots .count{pointer-events:none;cursor:default}
    /* a mouse turns the photos with the arrows (a finger swipes) */
    .itbs-qv-nav{position:absolute;top:50%;z-index:3;display:grid;place-items:center;width:44px;height:44px;margin-top:-22px;padding:0;border:0;border-radius:50%;background:rgba(255,255,255,.92);color:#0f172a;box-shadow:0 6px 18px -8px rgba(15,23,42,.55);cursor:pointer;opacity:.85;transition:opacity .2s ease,transform .2s ease}
    .itbs-qv-nav[hidden]{display:none}
    .itbs-qv-nav.is-prev{left:14px}
    .itbs-qv-nav.is-next{right:14px}
    .itbs-qv-nav:hover{opacity:1;transform:scale(1.06)}
    .itbs-qv-nav:focus-visible{opacity:1;outline:2px solid #fff;outline-offset:2px}
    @media (hover:none){.itbs-qv-nav{display:none}}
    .itbs-qv-dots span.on{background:#fff;width:16px;border-radius:3px}
    .itbs-qv-dots .count{width:auto;height:22px;padding:0 9px;border-radius:999px;background:rgba(15,23,42,.6);color:#fff;font-size:12px;font-weight:700;line-height:22px;margin-top:-6px}
    .itbs-qv-body{padding:18px 22px 6px}
    .itbs-qv-meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
    .itbs-qv-meta span{display:inline-flex;align-items:center;gap:4px;height:24px;padding:0 9px;border-radius:999px;background:#f1f5f9;color:#334155;font-size:12px;font-weight:600}
    .itbs-qv-title{margin:0 0 6px;font-size:22px;line-height:1.2;font-weight:800;color:#0f172a}
    .itbs-qv-short{margin:0 0 14px;color:#475569;font-size:14px;line-height:1.5}
    .itbs-qv-sec{margin:0 0 14px}
    .itbs-qv-sec h3{margin:0 0 8px;font-size:12px;font-weight:800;color:#64748b;text-transform:uppercase;letter-spacing:.06em}
    .itbs-qv-list{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 14px}
    .itbs-qv-list li{position:relative;padding-left:20px;color:#1e293b;font-size:14px;line-height:1.4}
    .itbs-qv-list li::before{content:'✓';position:absolute;left:0;top:0;color:#16a34a;font-weight:800}
    .itbs-qv-list.no li::before{content:'–';color:#94a3b8}
    .itbs-qv-steps{margin:0;padding:0;list-style:none;display:grid;gap:8px;counter-reset:qvstep}
    .itbs-qv-steps li{display:flex;gap:10px;align-items:center;font-size:14px;color:#1e293b;counter-increment:qvstep}
    .itbs-qv-steps li::before{content:counter(qvstep);flex:0 0 22px;height:22px;border-radius:50%;background:#eef2ff;color:#4338ca;font-size:12px;font-weight:800;display:inline-flex;align-items:center;justify-content:center}
    .itbs-qv-steps b{flex:0 0 auto;min-width:48px;color:var(--itbs-primary,#2563eb);font-size:13px}
    .itbs-qv-dates ul{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:6px}
    .itbs-qv-dates li{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid #e2e8f0;border-radius:10px;font-size:13px}
    .itbs-qv-skel{height:14px;margin:8px 0;border-radius:6px;background:linear-gradient(90deg,#f1f5f9,#e2e8f0,#f1f5f9);background-size:200% 100%;animation:itbsQvSk 1.2s infinite}
    @keyframes itbsQvSk{to{background-position:-200% 0}}
    .itbs-qv-foot{position:sticky;bottom:0;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 22px;border-top:1px solid #eef2f7;background:#fff}
    .itbs-qv-price{font-size:13px;color:#64748b;line-height:1.3}
    .itbs-qv-price b{display:block;font-size:20px;color:var(--itbs-primary,#2563eb)}
    .itbs-qv-cta{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
    .itbs-qv-more,.itbs-qv-book{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 18px;border-radius:12px;font-size:14px;font-weight:700;text-decoration:none;white-space:nowrap}
    .itbs-qv-more{border:1px solid #e2e8f0;color:#0f172a;background:#fff}
    .itbs-qv-more:hover{background:#f8fafc}
    .itbs-qv-book{background:var(--itbs-primary,#2563eb);color:#fff}
    .itbs-qv-book:hover{filter:brightness(.95);color:#fff}
    body.itbs-qv-open{overflow:hidden}
    @media (max-width:640px){
        .itbs-qv{padding:0;align-items:flex-end}
        .itbs-qv-panel{width:100%;max-height:92vh;border-radius:22px 22px 0 0}
        .itbs-qv-gallery{height:230px}
        .itbs-qv-body{padding:14px 16px 6px}
        .itbs-qv-title{font-size:19px}
        .itbs-qv-list{grid-template-columns:1fr}
        .itbs-qv-foot{flex-direction:column;align-items:stretch;padding:12px 16px calc(12px + env(safe-area-inset-bottom,0px))}
        .itbs-qv-cta{display:grid;grid-template-columns:1fr 1.4fr}
    }