.nsb{--nsb-indigo:#1C2766;--nsb-blue:#283590;--nsb-kola:#F2B233;--nsb-kola-ink:#3A2A00;--nsb-palm:#0F7A4A;--nsb-palm-soft:#E3F3EA;--nsb-bg:#F5F7FB;--nsb-surface:#fff;--nsb-ink:#151B33;--nsb-muted:#5B6280;--nsb-line:#DCE1EE;--nsb-danger:#B3261E;
  color:var(--nsb-ink);font-size:16px;line-height:1.5;max-width:1180px;margin:0 auto}
.nsb *,.nsb *::before,.nsb *::after{box-sizing:border-box}
.nsb button,.nsb input,.nsb select{font:inherit;color:inherit}
.nsb .nsb-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.nsb-top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.nsb-brand{font-weight:800;font-size:1.4rem;color:var(--nsb-indigo)}
.nsb-top-actions{display:flex;gap:10px;align-items:center}
.nsb-top-actions select{border:1px solid var(--nsb-line);border-radius:8px;padding:6px 8px;background:var(--nsb-surface)}
.nsb-link{background:none;border:0;color:var(--nsb-blue);font-weight:600;text-decoration:underline;cursor:pointer;padding:6px}
.nsb-search{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr auto;gap:4px;background:var(--nsb-kola);padding:4px;border-radius:12px;margin-bottom:24px}
@media (max-width:860px){.nsb-search{grid-template-columns:1fr 1fr}.nsb-search .nsb-dest,.nsb-search .nsb-go{grid-column:1/-1}}
.nsb-field{background:var(--nsb-surface);border-radius:8px;padding:8px 14px;display:flex;flex-direction:column;min-width:0}
.nsb-field label{font-size:.78rem;color:var(--nsb-muted);font-weight:600}
.nsb-field input,.nsb-field select{border:0;background:transparent;padding:2px 0;font-weight:600;width:100%;outline:none;box-shadow:none}
.nsb-go{background:var(--nsb-blue);color:#fff;border:0;border-radius:8px;padding:0 28px;font-weight:700;min-height:56px;cursor:pointer}
.nsb-hint{color:var(--nsb-muted)}
.nsb-results{display:grid;grid-template-columns:240px 1fr;gap:24px;align-items:start}
@media (max-width:900px){.nsb-results{grid-template-columns:1fr}}
.nsb-filters{background:var(--nsb-surface);border:1px solid var(--nsb-line);border-radius:12px;padding:16px}
.nsb-filters h3{font-size:1rem;margin:14px 0 6px}
.nsb-filters h3:first-child{margin-top:0}
.nsb-filters label{display:flex;gap:8px;align-items:center;padding:3px 0;font-size:.95rem}
.nsb-filters input[type=range]{width:100%}
.nsb-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.nsb-toolbar h2{margin:0;font-size:1.35rem}
.nsb-toolbar select{border:1px solid var(--nsb-line);border-radius:8px;padding:6px 8px;background:var(--nsb-surface)}
.nsb-card{display:grid;grid-template-columns:200px 1fr auto;gap:16px;background:var(--nsb-surface);border:1px solid var(--nsb-line);border-radius:12px;padding:14px;margin-bottom:14px}
@media (max-width:720px){.nsb-card{grid-template-columns:1fr}}
.nsb-pic{border-radius:9px;overflow:hidden;min-height:150px}
.nsb-pic img,.nsb-hero img{width:100%;height:100%;object-fit:cover;display:block}
.nsb-ph{width:100%;height:100%;min-height:150px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:2rem;letter-spacing:.05em}
.nsb-card h3{margin:0 0 4px;font-size:1.2rem;color:var(--nsb-blue)}
.nsb-meta{color:var(--nsb-muted);font-size:.92rem;margin:0 0 8px}
.nsb-stars{color:var(--nsb-kola);letter-spacing:1px}
.nsb-perks{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}
.nsb-perk{font-size:.82rem;font-weight:600;border-radius:6px;padding:3px 8px;background:var(--nsb-palm-soft);color:var(--nsb-palm)}
.nsb-perk-muted{background:var(--nsb-bg);color:var(--nsb-muted)}
.nsb-src{font-size:.85rem;color:var(--nsb-muted)}
.nsb-price{display:flex;flex-direction:column;justify-content:space-between;align-items:flex-end;gap:10px;min-width:170px;text-align:right}
@media (max-width:720px){.nsb-price{align-items:stretch;text-align:left}}
.nsb-score{display:flex;gap:8px;align-items:center}
.nsb-score b{background:var(--nsb-blue);color:#fff;border-radius:8px 8px 8px 0;padding:5px 8px}
.nsb-big{font-size:1.45rem;font-weight:800}
.nsb-small{font-size:.85rem;color:var(--nsb-muted)}
.nsb-ok{color:var(--nsb-palm)}
.nsb-btn{border:0;border-radius:8px;padding:10px 16px;font-weight:700;background:var(--nsb-blue);color:#fff;cursor:pointer}
.nsb-btn:disabled{opacity:.6;cursor:default}
.nsb-btn-accent{background:var(--nsb-kola);color:var(--nsb-kola-ink)}
.nsb-btn-ghost{background:transparent;color:var(--nsb-ink);border:1px solid var(--nsb-line)}
.nsb-btn-danger{background:var(--nsb-danger)}
.nsb-btn-small{padding:5px 10px;font-size:.85rem}
.nsb-empty{background:var(--nsb-surface);border:1px dashed var(--nsb-line);border-radius:12px;padding:26px;text-align:center}
.nsb-chips{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;margin-top:12px}
.nsb-chip{border:1px solid var(--nsb-line);background:var(--nsb-surface);border-radius:999px;padding:5px 12px;cursor:pointer}
.nsb-dialog{border:0;border-radius:16px;padding:0;width:min(820px,94vw);max-height:90vh;background:var(--nsb-surface);color:var(--nsb-ink);box-shadow:0 30px 80px -20px rgba(0,0,0,.5)}
.nsb-dialog::backdrop{background:rgba(10,14,40,.6)}
.nsb-dlg-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--nsb-line);position:sticky;top:0;background:var(--nsb-surface);z-index:1}
.nsb-dlg-head h2{margin:0;font-size:1.3rem}
.nsb-x{border:0;background:transparent;font-size:1.6rem;line-height:1;cursor:pointer;padding:4px 10px}
.nsb-dlg-body{padding:20px}
.nsb-hero{height:220px;border-radius:10px;overflow:hidden;margin-bottom:14px}
.nsb-hero .nsb-ph{min-height:220px}
.nsb-table-wrap{overflow-x:auto}
.nsb-table{width:100%;border-collapse:collapse;min-width:520px}
.nsb-table th,.nsb-table td{text-align:left;padding:10px;border-bottom:1px solid var(--nsb-line);vertical-align:top}
.nsb-table th{font-size:.85rem;color:var(--nsb-muted)}
.nsb-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:600px){.nsb-grid{grid-template-columns:1fr}}
.nsb-grid label{display:flex;flex-direction:column;gap:4px;font-size:.88rem;font-weight:600}
.nsb-grid input{border:1px solid var(--nsb-line);border-radius:8px;padding:9px 12px;background:var(--nsb-bg)}
.nsb-full{grid-column:1/-1}
.nsb-form h3{margin:18px 0 8px;font-size:1.05rem}
.nsb-pay{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px}
.nsb-pay-opt{display:flex;gap:10px;align-items:flex-start;border:2px solid var(--nsb-line);border-radius:12px;padding:12px;cursor:pointer;background:var(--nsb-bg)}
.nsb-pay-opt:has(input:checked){border-color:var(--nsb-blue);background:var(--nsb-surface)}
.nsb-pay-opt span{display:flex;flex-direction:column}
.nsb-pay-opt small{color:var(--nsb-muted)}
.nsb-summary{background:var(--nsb-bg);border-radius:12px;padding:14px;margin-top:14px}
.nsb-summary>div{display:flex;justify-content:space-between;gap:10px;padding:3px 0}
.nsb-tot{border-top:1px solid var(--nsb-line);margin-top:8px;padding-top:10px !important;font-weight:800;font-size:1.1rem}
.nsb-actions{display:flex;justify-content:space-between;gap:10px;margin-top:18px;flex-wrap:wrap}
.nsb-error{background:#FDECEA;border-left:4px solid var(--nsb-danger);padding:10px 12px;border-radius:8px;margin-top:12px}
.nsb-warn{background:#FFF6E0;border-left:4px solid var(--nsb-kola);padding:10px 12px;border-radius:8px;margin-top:12px}
.nsb-spin{width:18px;height:18px;border:3px solid var(--nsb-line);border-top-color:var(--nsb-blue);border-radius:50%;display:inline-block;vertical-align:middle;margin-right:6px;animation:nsb-spin .8s linear infinite}
@keyframes nsb-spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.nsb-spin{animation:none}}