/* ============================================================
   Park View portal — Phase 1 components (dynamic listings,
   filters, counter, mortgage calculator). Dark premium DNA:
   navy + ivory + champagne brass + cognac. Mobile-first.
   ============================================================ */

/* ---------- shared scroll-reveal (reduced-motion safe) ---------- */
.pv-rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease,cubic-bezier(.16,1,.3,1)),transform .8s var(--ease,cubic-bezier(.16,1,.3,1))}
.pv-rv.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.pv-rv{opacity:1!important;transform:none!important;transition:none!important}}

/* ---------- SUMMARY / COUNTER ---------- */
.pvsum{display:flex;flex-wrap:wrap;align-items:center;gap:28px 48px;justify-content:center;
  padding:34px 30px;margin:0 auto 14px;max-width:920px;
  background:linear-gradient(165deg,rgba(217,196,154,.07),rgba(6,26,45,0) 70%);
  border:1px solid rgba(217,196,154,.18);border-radius:4px;
  box-shadow:inset 0 1px 0 rgba(217,196,154,.08)}
.pvsum__lead{display:flex;flex-direction:column;align-items:center;line-height:1}
.pvsum__big{font-family:var(--font-serif);font-weight:600;font-size:clamp(3rem,7vw,4.6rem);
  color:var(--champagne-hi);text-shadow:0 0 34px rgba(233,220,190,.25)}
.pvsum__cap{margin-top:8px;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--dark-muted)}
.pvsum__stats{list-style:none;display:flex;gap:30px;margin:0;padding:0}
.pvsum__stats li{display:flex;flex-direction:column;align-items:center;gap:5px}
.pvsum__stats b{font-family:var(--font-serif);font-size:1.7rem;font-weight:600;color:var(--text-bone)}
.pvsum__stats b.is-free{color:#5BBE9A}
.pvsum__stats b.is-sold{color:var(--dark-muted)}
.pvsum__stats span{font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dark-muted)}
.pvsum__bar{flex:1 1 100%;height:3px;border-radius:3px;background:rgba(217,196,154,.14);overflow:hidden}
.pvsum__bar span{display:block;height:100%;background:linear-gradient(90deg,var(--coral),var(--champagne-hi));
  transition:width 1.1s var(--ease,cubic-bezier(.16,1,.3,1))}
@media (prefers-reduced-motion:reduce){.pvsum__bar span{transition:none}}

/* ---------- FILTERS ---------- */
.pvf{display:flex;flex-direction:column;gap:12px;align-items:center;margin:30px auto 8px;max-width:900px}
.pvf__row{display:flex;flex-wrap:wrap;gap:9px;align-items:center;justify-content:center}
.pvf__lbl{font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--dark-muted);margin-right:6px;font-weight:600}
.pvf__chip{padding:8px 18px;background:transparent;border:1px solid rgba(217,196,154,.22);color:var(--dark-muted);
  font-family:var(--font-sans);font-size:.76rem;font-weight:500;cursor:pointer;border-radius:999px;
  transition:color .3s,border-color .3s,background .3s}
.pvf__chip:hover{color:var(--text-bone);border-color:rgba(207,122,74,.55)}
.pvf__chip.is-on{color:var(--navy);background:var(--champagne-hi);border-color:var(--champagne-hi)}
.pvf__chip:focus-visible{outline:2px solid var(--coral);outline-offset:3px}
.pvcount{text-align:center;font-size:.8rem;color:var(--champagne-deep);letter-spacing:.04em;margin:6px 0 26px}

/* ---------- APARTMENT GRID ---------- */
.pvgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.pvcard{position:relative;display:flex;flex-direction:column;overflow:hidden;border-radius:3px;
  background:var(--navy-3,#0B223B);border:1px solid rgba(217,196,154,.14);
  transition:transform .5s var(--ease,cubic-bezier(.16,1,.3,1)),box-shadow .5s,border-color .4s}
.pvcard.is-free:hover{transform:translateY(-6px);border-color:rgba(217,196,154,.4);
  box-shadow:0 34px 60px -38px rgba(6,26,45,.85)}
.pvcard.is-sold{opacity:.62;filter:saturate(.5)}
.pvcard.is-sold:hover{opacity:.8}
.pvcard__plan{position:relative;height:300px;background:#fff;overflow:hidden}
.pvcard__plan.is-zoom{cursor:zoom-in}
.pvcard__plan img{width:100%;height:100%;object-fit:contain;padding:14px;box-sizing:border-box;display:block;
  transition:transform 1.2s var(--ease,cubic-bezier(.16,1,.3,1))}
.pvcard.is-free:hover .pvcard__plan img{transform:scale(1.04)}
.pvcard__noplan{display:flex;align-items:center;justify-content:center;height:100%;color:var(--text-muted);
  font-size:.86rem;background:var(--navy-2,#081E34);padding:20px;text-align:center}
.pvcard__badge{position:absolute;top:12px;left:12px;font-size:.6rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;padding:6px 12px;border-radius:999px;color:#fff;background:#2FA37A}
.pvcard.is-sold .pvcard__badge{background:rgba(120,134,150,.92)}
.pvcard__body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:11px}
.pvcard__tag{font-size:.66rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--coral)}
.pvcard__body h3{font-family:var(--font-serif);font-weight:600;font-size:1.5rem;color:var(--text-bone);line-height:1.1;margin:0}
.pvcard__specs{list-style:none;margin:2px 0 0;padding:0}
.pvcard__specs li{display:flex;justify-content:space-between;gap:10px;padding:8px 0;
  border-top:1px solid rgba(217,196,154,.1);font-size:.92rem}
.pvcard__specs li span{color:var(--dark-muted)}
.pvcard__specs li b{color:var(--text-bone);font-weight:600;font-variant-numeric:tabular-nums}
.pvcard__price b{color:var(--champagne-hi);font-family:var(--font-serif);font-size:1.2rem}
.pvcard__cta{display:flex;flex-direction:column;gap:9px;margin-top:6px}
.pvcard__cta .btn{width:100%;justify-content:center}
.btn--sm{padding:12px 20px;font-size:.7rem}

/* ---------- NON-APARTMENT TABLE ---------- */
.pvtable{border:1px solid rgba(217,196,154,.18);border-radius:4px;overflow:hidden}
.pvtable__head,.pvtable__row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:12px;padding:14px 22px;align-items:center}
.pvtable__head{background:rgba(217,196,154,.08);font-size:.66rem;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--champagne)}
.pvtable__row{border-top:1px solid rgba(217,196,154,.1);font-size:.94rem;color:var(--text-bone);transition:background .3s}
.pvtable__row:hover{background:rgba(217,196,154,.05)}
.pvtable__row span:first-child{font-weight:500}
.pvtable__row span[data-l="Етаж"],.pvtable__row span[data-l="Площ"],.pvtable__row span[data-l="Цена"]{color:var(--dark-muted);font-variant-numeric:tabular-nums}
.pvtable__row .is-free{font-size:.72rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:#5BBE9A}
.pvtable__row .is-sold{font-size:.72rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--dark-muted)}
.pv-empty{text-align:center;color:var(--dark-muted);padding:40px 0}
.pv-empty a{color:var(--champagne-hi)}

/* sold apartments — collapsed compact list (keeps the page short, all data kept) */
.pvsold{margin-top:30px;border:1px solid rgba(217,196,154,.16);border-radius:4px;overflow:hidden}
.pvsold>summary{list-style:none;cursor:pointer;padding:16px 22px;display:flex;align-items:center;gap:10px;
  font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--champagne);
  background:rgba(217,196,154,.06);transition:background .3s}
.pvsold>summary::-webkit-details-marker{display:none}
.pvsold>summary::before{content:"";width:8px;height:8px;border-right:2px solid var(--champagne);
  border-bottom:2px solid var(--champagne);transform:rotate(-45deg);transition:transform .3s;margin-right:2px}
.pvsold[open]>summary::before{transform:rotate(45deg)}
.pvsold>summary span{color:var(--dark-muted);letter-spacing:.04em}
.pvsold>summary:hover{background:rgba(217,196,154,.1)}
.pvsold:focus-within>summary{outline:2px solid var(--coral);outline-offset:-2px}
.pvsold .pvtable{border:0;border-radius:0}

/* ---------- MORTGAGE CALCULATOR ---------- */
.calc__wrap{display:grid;grid-template-columns:minmax(280px,360px) 1fr;gap:32px;align-items:start;margin-top:38px}
.calc__panel{background:linear-gradient(165deg,rgba(217,196,154,.07),rgba(6,26,45,0) 75%);
  border:1px solid rgba(217,196,154,.18);border-radius:4px;padding:26px 24px;
  box-shadow:inset 0 1px 0 rgba(217,196,154,.08)}
.calc__field{margin-bottom:20px}
.calc__field:last-child{margin-bottom:0}
.calc__field label{display:block;font-size:.66rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--champagne);margin-bottom:9px}
.calc__field select,.calc__field input[type=number]{width:100%;box-sizing:border-box;padding:13px 14px;
  background:rgba(6,26,45,.55);border:1px solid rgba(217,196,154,.24);border-radius:3px;color:var(--text-bone);
  font-family:var(--font-sans);font-size:1rem;transition:border-color .3s,box-shadow .3s}
.calc__field select:focus,.calc__field input:focus{outline:none;border-color:var(--champagne);
  box-shadow:0 0 0 3px rgba(217,196,154,.15)}
.calc__field input[type=range]{width:100%;accent-color:var(--coral);margin-top:6px}
.calc__range-val{float:right;color:var(--champagne-hi);font-weight:600;font-variant-numeric:tabular-nums}
.calc__summary{display:flex;gap:18px;flex-wrap:wrap;margin-top:6px;padding-top:18px;border-top:1px solid rgba(217,196,154,.14)}
.calc__summary div{display:flex;flex-direction:column;gap:3px}
.calc__summary span{font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dark-muted)}
.calc__summary b{font-family:var(--font-serif);font-size:1.1rem;color:var(--text-bone);font-variant-numeric:tabular-nums}

.calc__banks{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.bankcard{background:var(--navy-3,#0B223B);border:1px solid rgba(217,196,154,.16);border-radius:4px;
  padding:22px 22px 20px;display:flex;flex-direction:column;gap:10px;
  transition:transform .45s var(--ease,cubic-bezier(.16,1,.3,1)),border-color .4s,box-shadow .45s}
.bankcard:hover{transform:translateY(-4px);border-color:rgba(217,196,154,.4);box-shadow:0 30px 54px -40px rgba(6,26,45,.9)}
.bankcard.is-warn{border-color:rgba(207,122,74,.5)}
.bankcard__head{display:flex;flex-direction:column;gap:4px}
.bankcard__name{font-family:var(--font-serif);font-weight:600;font-size:1.18rem;color:var(--text-bone)}
.bankcard__type{font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dark-muted)}
.bankcard__rate{font-size:.92rem;color:var(--champagne)}
.bankcard__rate span{color:var(--dark-muted);font-size:.7rem}
.bankcard__big{font-family:var(--font-serif);font-weight:600;font-size:2rem;color:var(--champagne-hi);line-height:1;
  font-variant-numeric:tabular-nums}
.bankcard__big span{font-family:var(--font-sans);font-size:.74rem;font-weight:500;color:var(--dark-muted);margin-left:6px}
.bankcard__rows{list-style:none;margin:4px 0 0;padding:0;display:flex;flex-direction:column;gap:7px}
.bankcard__rows li{display:flex;justify-content:space-between;font-size:.86rem;color:var(--dark-muted)}
.bankcard__rows b{color:var(--text-bone);font-weight:600;font-variant-numeric:tabular-nums}
.bankcard__warn{font-size:.78rem;color:var(--coral-hi);line-height:1.4;margin:4px 0 0}
.bankcard__note{font-size:.76rem;color:var(--dark-muted);line-height:1.45;margin:6px 0 0;
  padding-top:10px;border-top:1px solid rgba(217,196,154,.1)}
.calc__disclaimer{margin-top:24px;text-align:center;font-size:.78rem;color:var(--dark-muted);line-height:1.5}

/* ---------- virtual 3D tour ---------- */
.tour{max-width:1000px;margin:34px auto 0}
.tour__frame{position:relative;border-radius:8px;overflow:hidden;border:1px solid rgba(217,196,154,.18);
  background:#06121f;aspect-ratio:16/9}
.tour__frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.tour__open{position:absolute;right:12px;bottom:12px;z-index:2;padding:8px 14px;border-radius:999px;
  background:rgba(6,26,45,.8);color:var(--champagne-hi);font-size:.74rem;font-weight:600;text-decoration:none;
  border:1px solid rgba(217,196,154,.3);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.tour__open:hover{background:var(--coral);color:var(--ivory-hi)}
.tour__poster{position:absolute;inset:0;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}
.tour__poster::after{content:"";position:absolute;inset:0;background:rgba(6,26,45,.45)}
.tour__play{position:relative;z-index:1;display:inline-flex;align-items:center;gap:12px;padding:14px 22px 14px 14px;
  border:0;border-radius:999px;background:rgba(6,26,45,.55);color:var(--text-bone);cursor:pointer;
  font-family:var(--font-sans);font-size:.84rem;font-weight:600;letter-spacing:.04em;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid rgba(217,196,154,.3);
  transition:transform .35s var(--ease,cubic-bezier(.16,1,.3,1)),background .3s}
.tour__play svg{width:44px;height:44px;flex:none}
.tour__play:hover{transform:scale(1.04);background:rgba(207,122,74,.55)}
.tour__play:focus-visible{outline:2px solid var(--champagne-hi);outline-offset:3px}
.tour__soon{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;padding:30px}
.tour__soon-ic{width:54px;height:54px;color:var(--champagne)}
.tour__soon b{font-family:var(--font-serif);font-weight:600;font-size:1.5rem;color:var(--text-bone)}
.tour__soon p{max-width:40ch;color:var(--dark-muted);font-size:.95rem;line-height:1.5;margin:0}
.tour__soon .btn{margin-top:6px}
@media (prefers-reduced-motion:reduce){.tour__play:hover{transform:none}}

/* ---------- chat assistant ---------- */
.to-top{right:auto;left:24px}                      /* move to-top left so chat sits bottom-right */
.chat-fab{position:fixed;right:24px;bottom:24px;z-index:9998;width:58px;height:58px;border:0;border-radius:50%;
  background:var(--coral);color:var(--ivory-hi);cursor:pointer;box-shadow:0 18px 36px -14px rgba(6,26,45,.7),inset 0 1px 0 rgba(251,247,236,.25);
  display:flex;align-items:center;justify-content:center;transition:transform .35s var(--ease,cubic-bezier(.16,1,.3,1)),background .3s}
.chat-fab svg{width:26px;height:26px}
.chat-fab:hover{transform:translateY(-3px) scale(1.05);background:var(--coral-hi)}
.chat-fab.is-open{background:var(--navy-3,#0B223B)}
.chat-fab:focus-visible{outline:2px solid var(--champagne-hi);outline-offset:3px}
.chat-panel{position:fixed;right:24px;bottom:92px;z-index:9999;width:min(370px,calc(100vw - 32px));max-height:min(70vh,560px);
  display:flex;flex-direction:column;overflow:hidden;border-radius:10px;
  background:linear-gradient(180deg,#0C2A46,#071e33);border:1px solid rgba(217,196,154,.22);
  box-shadow:0 50px 90px -40px rgba(0,0,0,.8);animation:chatIn .3s var(--ease,cubic-bezier(.16,1,.3,1)) both}
.chat-panel[hidden]{display:none}
@keyframes chatIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.chat-head{display:flex;align-items:center;gap:9px;padding:14px 16px;border-bottom:1px solid rgba(217,196,154,.16);background:rgba(217,196,154,.05)}
.chat-head b{font-family:var(--font-serif);font-weight:600;font-size:1.02rem;color:var(--text-bone);flex:1}
.chat-head__dot{width:9px;height:9px;border-radius:50%;background:#3fb98a;box-shadow:0 0 8px rgba(63,185,138,.7)}
.chat-x{width:30px;height:30px;border:0;border-radius:50%;background:transparent;color:var(--dark-muted);font-size:1.5rem;line-height:1;cursor:pointer;transition:color .3s,background .3s}
.chat-x:hover{color:var(--text-bone);background:rgba(217,196,154,.12)}
.chat-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.chat-msg{display:flex}
.chat-msg--user{justify-content:flex-end}
.chat-bubble{max-width:84%;padding:10px 13px;border-radius:12px;font-size:.92rem;line-height:1.45;white-space:normal}
.chat-msg--bot .chat-bubble{background:rgba(217,196,154,.1);color:var(--text-bone);border-bottom-left-radius:3px}
.chat-msg--user .chat-bubble{background:var(--coral);color:var(--ivory-hi);border-bottom-right-radius:3px}
.chat-act{display:inline-block;margin-top:8px;padding:7px 13px;border-radius:999px;background:var(--champagne-hi);color:var(--navy);
  font-size:.78rem;font-weight:600;text-decoration:none;border:0;cursor:pointer}
.chat-act:hover{background:var(--champagne)}
.chat-quick{display:flex;flex-wrap:wrap;gap:6px;padding:0 16px 10px}
.chat-chip{padding:6px 11px;background:transparent;border:1px solid rgba(217,196,154,.28);color:var(--dark-muted);
  font-family:var(--font-sans);font-size:.74rem;border-radius:999px;cursor:pointer;transition:color .3s,border-color .3s}
.chat-chip:hover{color:var(--text-bone);border-color:rgba(207,122,74,.55)}
.chat-input{display:flex;gap:8px;padding:12px 16px;border-top:1px solid rgba(217,196,154,.14)}
.chat-input input{flex:1;box-sizing:border-box;padding:11px 13px;background:rgba(6,26,45,.55);border:1px solid rgba(217,196,154,.24);
  border-radius:999px;color:var(--text-bone);font-family:var(--font-sans);font-size:.92rem}
.chat-input input:focus{outline:none;border-color:var(--champagne)}
.chat-input button{width:42px;height:42px;flex:none;border:0;border-radius:50%;background:var(--coral);color:var(--ivory-hi);font-size:1.2rem;cursor:pointer;transition:background .3s}
.chat-input button:hover{background:var(--coral-hi)}
.chat-foot{margin:0;padding:0 16px 12px;font-size:.68rem;color:var(--dark-muted);text-align:center}
@media (max-width:600px){
  .chat-panel{right:12px;left:12px;bottom:84px;width:auto;max-height:72vh}
  .chat-fab{right:16px;bottom:16px}
  .to-top{left:16px}
}
@media (prefers-reduced-motion:reduce){.chat-panel{animation:none}.chat-fab:hover{transform:none}}

/* ---------- BG/EN language switch ---------- */
.lang-switch{display:inline-flex;border:1px solid rgba(217,196,154,.32);border-radius:999px;overflow:hidden}
.lang-switch button{padding:6px 12px;background:transparent;border:0;color:var(--dark-muted);
  font-family:var(--font-sans);font-size:.72rem;font-weight:700;letter-spacing:.06em;cursor:pointer;transition:color .3s,background .3s}
.lang-switch button:hover{color:var(--text-bone)}
.lang-switch button.is-on{background:var(--champagne-hi);color:var(--navy)}
.lang-switch button:focus-visible{outline:2px solid var(--coral);outline-offset:2px}
.site-header.is-scrolled .lang-switch{border-color:rgba(169,180,190,.3)}
@media (max-width:1180px){ .lang-switch{order:3} }
@media (max-width:900px){ .lang-switch{margin-left:auto} }

/* ---------- TRACK A: visual 3D facade from the real render ---------- */
.model-badge{display:inline-block;margin:14px auto 0;padding:7px 16px;border-radius:999px;
  font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--champagne);background:rgba(217,196,154,.1);border:1px solid rgba(217,196,154,.35)}
.rfac{max-width:1000px;margin:34px auto 0}
.rfac__stage{position:relative;perspective:1500px}
.rfac__tilt{position:relative;transform-style:preserve-3d;will-change:transform;
  filter:drop-shadow(0 40px 50px rgba(0,0,0,.55))}
/* approximate "massing" depth: a soft neutral ground shadow under the render */
.rfac__tilt::after{content:"";position:absolute;left:8%;right:8%;bottom:-2%;height:7%;
  background:radial-gradient(50% 100% at 50% 0,rgba(0,0,0,.5),rgba(0,0,0,0) 70%);
  filter:blur(6px);z-index:-1;pointer-events:none}
.rfac__tilt .facade__svg,.rfac__tilt svg{display:block;width:100%;height:auto}
.rzone{fill:rgba(85,101,111,.30);stroke:rgba(217,196,154,.28);stroke-width:2.5;stroke-linejoin:round;
  cursor:pointer;pointer-events:all;transition:fill .3s,stroke .3s}
.rzone.is-free{fill:rgba(63,185,138,.34);stroke:rgba(63,185,138,.7)}
.rzone.is-sold{fill:rgba(40,52,62,.42);stroke:rgba(160,174,188,.2)}
.rzone:hover,.rzone:focus-visible{fill:rgba(63,185,138,.55);stroke:#fff;outline:none}
.rzone.is-sold:hover,.rzone.is-sold:focus-visible{fill:rgba(120,134,150,.5);stroke:rgba(217,196,154,.7)}
.rfac__tip{position:absolute;top:0;left:0;z-index:6;min-width:150px;max-width:230px;pointer-events:none;
  padding:11px 13px;border-radius:5px;background:rgba(6,26,45,.95);border:1px solid rgba(217,196,154,.28);
  box-shadow:0 18px 40px -20px rgba(0,0,0,.8);opacity:0;transition:opacity .18s;display:flex;flex-direction:column;gap:4px}
.rfac__tip.is-on{opacity:1}
.rfac__tip strong{font-family:var(--font-serif);font-weight:600;font-size:1.05rem;color:var(--text-bone)}
.rfac__tip .t-line{display:flex;align-items:center;gap:7px;font-size:.85rem;color:var(--dark-muted);font-variant-numeric:tabular-nums}
.rfac__tip .t-line i{width:8px;height:8px;border-radius:50%;flex:none}
.rfac__tip .t-line i.free{background:#3fb98a}
.rfac__tip .t-line i.sold{background:#55656f}
.rfac__tip .t-price{color:var(--champagne-hi);font-weight:600}
.rfac__hint{position:absolute;left:50%;bottom:6px;transform:translateX(-50%);z-index:3;
  font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(217,196,154,.7);
  background:rgba(6,26,45,.5);padding:6px 13px;border-radius:999px;pointer-events:none;opacity:0;transition:opacity .6s .4s}
.rfac__stage.is-ready .rfac__hint{opacity:1}
@media (prefers-reduced-motion:reduce){.rfac__tilt{transform:none!important}}

/* legacy cube-prototype styles (kept; not loaded) */
.facade3d{max-width:880px;margin:30px auto 0}
.facade3d__stage{position:relative;height:clamp(380px,56vh,560px);border-radius:6px;overflow:hidden;
  border:1px solid rgba(217,196,154,.18);cursor:grab;
  background:radial-gradient(120% 100% at 50% 10%, #0f2a44 0%, #081a2d 55%, #050f1c 100%);
  box-shadow:inset 0 1px 0 rgba(217,196,154,.08), 0 40px 80px -50px rgba(0,0,0,.8)}
.facade3d__stage:active{cursor:grabbing}
.facade3d__stage canvas{display:block;width:100%;height:100%;outline:none}
.facade3d__stage.is-ready .facade3d__hint{opacity:1}
.facade3d__hint{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);z-index:3;
  font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(217,196,154,.7);
  background:rgba(6,26,45,.5);padding:7px 14px;border-radius:999px;pointer-events:none;
  opacity:0;transition:opacity .6s .4s;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.facade3d__tip{position:absolute;top:0;left:0;z-index:4;min-width:150px;max-width:220px;pointer-events:none;
  padding:11px 13px;border-radius:5px;background:rgba(6,26,45,.94);border:1px solid rgba(217,196,154,.28);
  box-shadow:0 18px 40px -20px rgba(0,0,0,.8);opacity:0;transition:opacity .18s;
  display:flex;flex-direction:column;gap:4px}
.facade3d__tip.is-on{opacity:1}
.facade3d__tip strong{font-family:var(--font-serif);font-weight:600;font-size:1.02rem;color:var(--text-bone)}
.facade3d__tip .t-sub{font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:var(--dark-muted)}
.facade3d__tip .t-line{display:flex;align-items:center;gap:7px;font-size:.84rem;color:var(--dark-muted);font-variant-numeric:tabular-nums}
.facade3d__tip .t-line i{width:8px;height:8px;border-radius:50%;flex:none}
.facade3d__tip .t-line i.free{background:#3fb98a}
.facade3d__tip .t-line i.sold{background:#55656f}
.facade3d__tip .t-price{color:var(--champagne-hi);font-weight:600}
.facade3d__bar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:16px}
.facade3d__legend{list-style:none;display:flex;gap:20px;margin:0;padding:0}
.facade3d__legend li{display:flex;align-items:center;gap:8px;font-size:.74rem;color:var(--dark-muted);letter-spacing:.04em}
.facade3d__legend i{width:13px;height:13px;border-radius:3px;flex:none}
.facade3d__legend .lg-free{background:#3fb98a}
.facade3d__legend .lg-sold{background:#55656f}
.facade3d__reset{padding:9px 18px;background:transparent;border:1px solid rgba(217,196,154,.3);color:var(--champagne);
  font-family:var(--font-sans);font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  cursor:pointer;border-radius:999px;transition:color .3s,border-color .3s,background .3s}
.facade3d__reset:hover{color:var(--navy);background:var(--champagne-hi);border-color:var(--champagne-hi)}
.facade3d__reset:focus-visible{outline:2px solid var(--coral);outline-offset:3px}
.facade3d__note{margin-top:14px;text-align:center;font-size:.76rem;color:var(--dark-muted)}
.facade3d__fallback{display:flex;align-items:center;justify-content:center;height:100%;padding:24px;text-align:center;color:var(--dark-muted)}

/* 3D selection banner above the listings */
.pvfocus{display:inline-flex;align-items:center;gap:10px;margin:18px auto 0;padding:9px 16px;
  background:rgba(63,185,138,.12);border:1px solid rgba(63,185,138,.4);border-radius:999px;
  font-size:.84rem;color:var(--text-bone)}
.pvfocus b{color:var(--champagne-hi)}
.pvfocus button{width:22px;height:22px;border:0;border-radius:50%;background:rgba(217,196,154,.18);
  color:var(--text-bone);font-size:1.1rem;line-height:1;cursor:pointer;transition:background .3s}
.pvfocus button:hover{background:var(--coral)}
#pvFocus{text-align:center}

/* ---------- "Запази оглед" booking modal ---------- */
.pvbook{position:fixed;inset:0;z-index:10001;display:flex;align-items:center;justify-content:center;
  padding:5vh 5vw;background:rgba(6,26,45,.96);animation:pvlbin .3s ease both}
.pvbook[hidden]{display:none}
.pvbook__panel{position:relative;width:min(100%,440px);max-height:90vh;overflow:auto;
  background:linear-gradient(165deg,#0c2a46,#071e33 80%);border:1px solid rgba(217,196,154,.22);
  border-radius:6px;padding:30px 28px;box-shadow:0 50px 100px -40px rgba(0,0,0,.8)}
.pvbook__x{position:absolute;top:12px;right:12px;width:40px;height:40px;border:0;border-radius:50%;
  background:rgba(217,196,154,.12);color:var(--text-bone);font-size:1.7rem;line-height:1;cursor:pointer;transition:background .3s,transform .3s}
.pvbook__x:hover{background:rgba(207,122,74,.3);transform:rotate(90deg)}
.pvbook h3{font-family:var(--font-serif);font-weight:600;font-size:1.7rem;color:var(--text-bone);margin:0 0 4px}
.pvbook__sub{color:var(--champagne);font-size:.82rem;letter-spacing:.04em;margin:0 0 20px}
.pvbook__row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pvbook .field{margin-bottom:14px}
.pvbook label{display:block;font-size:.64rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--champagne);margin-bottom:7px}
.pvbook input,.pvbook select{width:100%;box-sizing:border-box;padding:12px 13px;background:rgba(6,26,45,.55);
  border:1px solid rgba(217,196,154,.24);border-radius:3px;color:var(--text-bone);font-family:var(--font-sans);font-size:1rem}
.pvbook input:focus,.pvbook select:focus{outline:none;border-color:var(--champagne);box-shadow:0 0 0 3px rgba(217,196,154,.15)}
.pvbook .btn--full{width:100%;justify-content:center;margin-top:6px}
.pvbook__hint{margin:12px 0 0;font-size:.88rem;text-align:center;min-height:1em}
.pvbook__hint.is-ok{color:#5BBE9A}
.pvbook__hint.is-err{color:#e2574c}
.pvbook__fallback{margin:12px 0 0;text-align:center;font-size:.78rem;color:var(--dark-muted)}
.pvbook__fallback a{color:var(--champagne-hi)}
@media (max-width:420px){.pvbook__row{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.pvbook{animation:none}.pvbook__x:hover{transform:none}}

/* ---------- plan lightbox ---------- */
.pv-lb{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;
  background:rgba(6,26,45,.96);padding:4vh 4vw;animation:pvlbin .3s ease both}
@keyframes pvlbin{from{opacity:0}to{opacity:1}}
.pv-lb img{max-width:94vw;max-height:90vh;object-fit:contain;background:#fff;border-radius:3px;
  box-shadow:0 40px 100px -30px rgba(0,0,0,.7)}
.pv-lb__x{position:absolute;top:max(14px,2.2vh);right:max(16px,2.4vw);width:48px;height:48px;border:0;border-radius:50%;
  background:rgba(247,250,252,.1);color:#F7FAFC;font-size:1.9rem;line-height:1;cursor:pointer;transition:background .3s,transform .3s}
.pv-lb__x:hover{background:rgba(207,122,74,.3);transform:rotate(90deg)}
@media (prefers-reduced-motion:reduce){.pv-lb{animation:none}.pv-lb__x:hover{transform:none}}

/* ---------- responsive (mobile-first priority) ---------- */
@media (max-width:900px){
  .calc__wrap{grid-template-columns:1fr;gap:24px}
}
@media (max-width:680px){
  .pvsum{gap:22px 30px;padding:26px 20px}
  .pvsum__stats{gap:22px}
  .calc__banks{grid-template-columns:1fr}
  .pvtable__head{display:none}
  .pvtable__row{grid-template-columns:1fr;gap:5px;padding:16px 18px}
  .pvtable__row span{display:flex;justify-content:space-between}
  .pvtable__row span[data-l]::before{content:attr(data-l);color:var(--dark-muted);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase}
}

/* ============================================================
   PREMIUM EXPERIENCE PROGRAM — Phase 1: apartment intelligence
   Status-aware cards, trust badges, availability pulse,
   best-value ribbon, side-by-side decision panel. Same DNA.
   ============================================================ */
/* inline icons */
.pvi{width:15px;height:15px;flex:none;vertical-align:-2px;margin-right:8px;color:var(--champagne);opacity:.85}

/* status-aware frame + free glow */
.pvcard{position:relative}
.pvcard.is-free{border-color:rgba(91,190,154,.3)}
.pvcard.is-free::before{content:"";position:absolute;inset:0;border-radius:3px;pointer-events:none;z-index:2;
  box-shadow:inset 0 0 0 1px rgba(91,190,154,.16);transition:box-shadow .55s var(--ease,cubic-bezier(.16,1,.3,1))}
.pvcard.is-free:hover::before{box-shadow:inset 0 0 0 1px rgba(91,190,154,.42),0 26px 60px -34px rgba(91,190,154,.4)}
.pvcard.is-resv{opacity:.92}
.pvcard.is-resv .pvcard__badge{background:#C58A3A}

/* best-value ribbon */
.pvcard__ribbon{position:absolute;top:13px;right:0;z-index:4;display:inline-flex;align-items:center;gap:5px;
  padding:6px 13px 6px 11px;font-size:.58rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--navy);
  background:linear-gradient(100deg,var(--champagne-hi),var(--coral-hi));border-radius:999px 0 0 999px;
  box-shadow:0 8px 20px -8px rgba(0,0,0,.55)}
.pvcard__ribbon .pvi{width:12px;height:12px;stroke-width:2;margin:0;color:var(--navy);opacity:1}

/* availability pulse */
.pvcard__badge{display:inline-flex;align-items:center;gap:7px}
.pvcard__pulse{width:7px;height:7px;border-radius:50%;background:#fff;position:relative;flex:none}
.pvcard__pulse::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1px solid rgba(255,255,255,.85);
  animation:pvPulse 1.9s var(--ease,cubic-bezier(.16,1,.3,1)) infinite}
@keyframes pvPulse{0%{transform:scale(.55);opacity:.9}70%,100%{transform:scale(1.95);opacity:0}}

/* trust badges */
.pvcard__trust{display:flex;flex-wrap:wrap;gap:7px;margin:-2px 0 2px}
.pvtrust{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;
  font-size:.63rem;font-weight:600;letter-spacing:.03em;line-height:1.2;border:1px solid transparent}
.pvtrust .pvi{width:12px;height:12px;stroke-width:2;margin:0;opacity:1}
.pvtrust--ok,.pvtrust--free{color:#7FD3B2;background:rgba(91,190,154,.1);border-color:rgba(91,190,154,.28)}
.pvtrust--ok .pvi{color:#7FD3B2}
.pvtrust--resv{color:#E0A85C;background:rgba(197,138,58,.12);border-color:rgba(197,138,58,.3)}
.pvtrust--free .pvdot{width:7px;height:7px;border-radius:50%;background:#5BBE9A;position:relative;flex:none}
.pvtrust--free .pvdot::after{content:"";position:absolute;inset:-3px;border-radius:50%;border:1px solid rgba(91,190,154,.65);
  animation:pvPulse 1.9s ease infinite}

/* spec rows with icons */
.pvcard__specs li span{display:inline-flex;align-items:center}
.pvcard__specs li.is-key b{color:var(--champagne-hi)}

/* price row (replaces old price <li>) */
.pvcard__pricerow{display:flex;align-items:baseline;justify-content:space-between;gap:10px;
  margin-top:8px;padding-top:14px;border-top:1px solid rgba(217,196,154,.18)}
.pvcard__pricerow span{font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dark-muted)}
.pvcard__pricerow b{font-family:var(--font-serif);font-weight:600;font-size:1.55rem;color:var(--champagne-hi);
  font-variant-numeric:tabular-nums;text-shadow:0 0 26px rgba(233,220,190,.18);line-height:1}
.pvcard.is-sold .pvcard__pricerow b,.pvcard.is-resv .pvcard__pricerow b{font-size:.86rem;color:var(--dark-muted);
  text-shadow:none;text-transform:uppercase;letter-spacing:.08em;font-family:var(--font-sans);font-weight:700}

/* CTA layout */
.pvcard__cta2{display:grid;grid-template-columns:1fr 1fr;gap:9px}

/* side-by-side decision panel */
.pvcmp{margin:0 0 32px;padding:28px 26px;border-radius:6px;
  background:linear-gradient(165deg,rgba(217,196,154,.06),rgba(6,26,45,0) 75%);border:1px solid rgba(217,196,154,.16)}
.pvcmp__head{text-align:center;margin-bottom:22px}
.pvcmp__eyebrow{font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--coral)}
.pvcmp__head h3{font-family:var(--font-serif);font-weight:600;font-size:clamp(1.4rem,3vw,1.8rem);color:var(--text-bone);margin:6px 0 0}
.pvcmp__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.pvcmp__col{position:relative;padding:24px 20px;border-radius:4px;background:var(--navy-3,#0B223B);
  border:1px solid rgba(217,196,154,.14);display:flex;flex-direction:column;gap:10px;
  transition:transform .45s var(--ease,cubic-bezier(.16,1,.3,1)),border-color .4s,box-shadow .45s}
.pvcmp__col:hover{transform:translateY(-4px);box-shadow:0 30px 54px -40px rgba(6,26,45,.9)}
.pvcmp__col.is-best{border-color:rgba(91,190,154,.45);box-shadow:0 0 0 1px rgba(91,190,154,.22),0 28px 50px -38px rgba(91,190,154,.4)}
.pvcmp__flag{display:inline-flex;align-items:center;gap:5px;align-self:flex-start;padding:4px 10px;border-radius:999px;
  font-size:.56rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--navy);
  background:linear-gradient(100deg,var(--champagne-hi),var(--coral-hi))}
.pvcmp__flag .pvi{width:11px;height:11px;stroke-width:2;margin:0;color:var(--navy);opacity:1}
.pvcmp__col h4{font-family:var(--font-serif);font-weight:600;font-size:1.3rem;color:var(--text-bone);margin:0}
.pvcmp__type{font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:var(--dark-muted)}
.pvcmp__col dl{margin:4px 0 8px;display:flex;flex-direction:column}
.pvcmp__col dl div{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-top:1px solid rgba(217,196,154,.1);font-size:.9rem}
.pvcmp__col dt{color:var(--dark-muted);margin:0}
.pvcmp__col dd{margin:0;color:var(--text-bone);font-weight:600;font-variant-numeric:tabular-nums}
.pvcmp__col dl div.is-key dd{color:var(--champagne-hi);font-family:var(--font-serif);font-size:1.15rem}
.pvcmp__col .btn{width:100%;justify-content:center;margin-top:auto}
@media (max-width:520px){.pvcard__cta2{grid-template-columns:1fr}}

/* ---------- Phase 6: sticky mobile conversion bar ---------- */
.pvbar{position:fixed;left:0;right:0;bottom:0;z-index:9990;display:none;grid-template-columns:1fr 1fr 1.25fr;gap:8px;
  padding:9px 10px calc(9px + env(safe-area-inset-bottom,0px));background:rgba(6,26,45,.93);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid rgba(217,196,154,.22)}
.pvbar__btn{display:flex;align-items:center;justify-content:center;gap:7px;padding:13px 8px;border-radius:7px;
  font-family:var(--font-sans);font-size:.82rem;font-weight:600;text-decoration:none;color:var(--text-bone);
  background:rgba(217,196,154,.1);border:1px solid rgba(217,196,154,.2);transition:background .25s,transform .15s}
.pvbar__btn svg{width:17px;height:17px;flex:none}
.pvbar__btn--viber{color:#fff;background:rgba(124,84,209,.92);border-color:transparent}
.pvbar__btn--primary{color:var(--navy);background:var(--champagne-hi);border-color:transparent}
.pvbar__btn:active{transform:translateY(1px)}
.pvbar__btn:focus-visible{outline:2px solid var(--coral);outline-offset:2px}
@media (max-width:640px){
  .pvbar{display:grid}
  body{padding-bottom:72px}
  .chat-fab{bottom:84px}
  .to-top{bottom:84px}
}