/* Квартиры из фида на странице ЖК (lib/flats.mjs): сводка-фильтры, шахматка, список, карточка квартиры. */
.fl{--fl-free:#e3f0ef;--fl-free-b:#9cc8c5;--fl-book:#f6ecd2;--fl-book-b:#dcc68c;--fl-sold:var(--tile);--fl-sold-b:var(--line)}
[data-theme="dark"] .fl{--fl-free:#1c3331;--fl-free-b:#3e6b68;--fl-book:#3a321d;--fl-book-b:#6e5d2e}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.fl-sum{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:8px;margin-top:14px}
.fl-r{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--card);font-size:13px;color:var(--muted);transition:border-color .15s,background .15s}
.fl-r b{font-size:15px;color:var(--ink);margin-bottom:2px}
.fl-r .num{color:var(--ink);font-weight:600}
.fl-r:hover{border-color:var(--line-2)}
.fl-r[aria-pressed="true"]{border-color:var(--primary);background:var(--tint-soft)}

.fl-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin:20px 0 14px}
.fl-legend{display:flex;gap:14px;font-size:13px;color:var(--muted)}
.fl-legend span{display:inline-flex;align-items:center;gap:6px}
.fl-legend span::before{content:"";width:12px;height:12px;border-radius:3px;border:1px solid}
.fl-legend .st-free::before{background:var(--fl-free);border-color:var(--fl-free-b)}
.fl-legend .st-booked::before{background:var(--fl-book);border-color:var(--fl-book-b)}
.fl-legend .st-sold::before{background:var(--fl-sold);border-color:var(--fl-sold-b)}
.fl-sort{font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px}
.fl-sort select{height:34px;border:1px solid var(--line);border-radius:10px;background:var(--card);padding:0 8px}

/* шахматка: секции одна под другой (вбок их не видно), широкая секция прокручивается вбок сама */
.fl-chess{display:flex;flex-direction:column;gap:26px}
.fl-sec{overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}
.fl-sec h3{font:600 13px/1.3 var(--font);color:var(--muted);margin:0 0 8px 32px}
.fl-grid{display:grid;grid-template-columns:26px repeat(var(--cols),58px);gap:4px;align-items:center}
.fl-fn{font-size:11px;color:var(--muted-2);text-align:right;padding-right:4px;font-variant-numeric:tabular-nums}
.fl-c{height:42px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;border-radius:7px;border:1px solid var(--fl-free-b);background:var(--fl-free);font-size:11px;line-height:1.1;color:var(--muted);font-variant-numeric:tabular-nums;transition:transform .12s,background .15s,opacity .15s,box-shadow .15s}
.fl-c b{font-size:13px;color:var(--ink)}
.fl-c.st-booked{background:var(--fl-book);border-color:var(--fl-book-b)}
.fl-c.st-sold{background:var(--fl-sold);border-color:var(--fl-sold-b);opacity:.6}
.fl-c:hover,.fl-c:focus-visible{background:var(--primary);border-color:var(--primary);color:#fff;transform:scale(1.06);box-shadow:0 4px 12px rgba(14,24,23,.18)}
.fl-c:hover b,.fl-c:focus-visible b{color:#fff}
[data-theme="dark"] .fl-c:hover b,[data-theme="dark"] .fl-c:hover{color:var(--dark)}
.fl-e{height:42px}
.fl.is-f .fl-c:not(.hit){opacity:.18}

/* список */
.fl-list{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
.fl-list table{width:100%;border-collapse:collapse;font-size:14px}
.fl-list th,.fl-list td{padding:8px 12px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;vertical-align:middle}
.fl-list thead th{font-size:12px;font-weight:600;color:var(--muted);background:var(--soft)}
.fl-list .num{text-align:right;font-variant-numeric:tabular-nums}
.fl-list td.num small{display:block;font-size:12px;color:var(--muted)}
.fl-list tbody tr{cursor:pointer;transition:background .12s}
.fl-list tbody tr:hover{background:var(--soft)}
.fl-list tbody tr:last-child th,.fl-list tbody tr:last-child td{border-bottom:0}
.fl-list img,.fl-noimg{width:56px;height:56px;object-fit:contain;border-radius:8px;background:#fff;border:1px solid var(--line)}
.fl-noimg{display:block;background:var(--tile)}
.fl-list tr.st-sold{color:var(--muted)}

/* карточка квартиры */
.fl-dlg{position:fixed;inset:0;margin:auto;height:fit-content;width:min(900px,calc(100vw - 32px));max-height:calc(100vh - 40px);overflow:auto;padding:0;border:0;border-radius:var(--r-lg);background:var(--card);color:var(--ink);box-shadow:0 24px 64px rgba(14,24,23,.35)}
.fl-dlg::backdrop{background:rgba(14,24,23,.55)}
.fl-x{position:absolute;top:12px;right:12px;z-index:1}
.fl-dlg-in{display:grid;grid-template-columns:1.25fr 1fr}
.fl-dlg-img{background:#fff;display:flex;align-items:center;justify-content:center;padding:24px;min-height:360px;border-right:1px solid var(--line)}
.fl-dlg-img img{max-height:520px;width:auto;object-fit:contain}
.fl-dlg-img .fl-noimg{width:100%;height:280px;border:0}
.fl-dlg-t{padding:28px 28px 24px;display:flex;flex-direction:column;gap:14px}
.fl-dlg-t h2{font:700 24px/1.2 var(--font-h);padding-right:32px}
.fl-dlg-t .fl-st{align-self:flex-start;font-size:12px;font-weight:600;padding:3px 10px;border-radius:12px;background:var(--fl-free);color:var(--ink)}
.fl-dlg-t .fl-st.st-booked{background:var(--fl-book)}
.fl-dlg-t .fl-st.st-sold{background:var(--fl-sold);color:var(--muted)}
.fl-dlg-t .price-big{margin:0}
.fl-dlg-t dl{display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;font-size:14px}
.fl-dlg-t dt{color:var(--muted);font-size:12px}
.fl-dlg-t dd{font-weight:600}
.fl-dlg-t .btn{margin-top:auto;justify-content:center}
@media (max-width:760px){
  .fl-dlg-in{grid-template-columns:1fr}
  .fl-dlg-img{border-right:0;border-bottom:1px solid var(--line);min-height:240px}
}