/* ════════════════════════════════════════════════════════════════
   Serwis inwestycyjny — style własne (rozszerza shared.css).
   inwestycja.zielone-wzgorza.pl · ten sam system: Spectral + Hanken + Mono.
   ════════════════════════════════════════════════════════════════ */

/* ── Nagłówek serwisu inwestycyjnego (osobna subdomena) ── */
header.inv {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-soft);
}
.inv-bar { display: flex; align-items: center; gap: 28px; height: 76px; }
.inv-brand { display: flex; align-items: center; gap: 14px; margin-right: auto; }
.inv-brand img { height: 50px; width: auto; display: block; }
.inv-brand .div { width: 1px; height: 34px; background: var(--line); }
.inv-brand .wm { display: flex; flex-direction: column; line-height: 1.1; }
.inv-brand .wm b { font-family: "Spectral", serif; font-weight: 500; font-size: 18px; letter-spacing: -.01em; }
.inv-brand .wm span { font-family: "JetBrains Mono", monospace; font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--green); margin-top: 2px; }
.inv-menu { display: flex; gap: 2px; align-items: center; }
.inv-menu a { padding: 9px 14px; border-radius: 999px; font-size: 14.5px; font-weight: 500; color: var(--ink-soft); transition: all .15s ease; }
.inv-menu a:hover { color: var(--ink); background: rgba(15,26,18,.05); }
.inv-menu a.active { color: var(--green); background: var(--green-tint); }
.inv-actions { display: flex; gap: 10px; align-items: center; }
.inv-back { font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: .04em; color: var(--ink-faint); display: inline-flex; align-items: center; gap: 7px; }
.inv-back:hover { color: var(--green); }

/* ── HERO inwestycji ── */
.inv-hero { padding: 56px 0 0; }
.inv-hero .topline { display: flex; justify-content: space-between; align-items: end; border-top: 1px solid var(--line); padding-top: 14px; margin-bottom: 40px; gap: 20px; flex-wrap: wrap; }
.inv-hero h1 { font-family: "Spectral", serif; font-weight: 400; font-size: clamp(50px, 6vw, 92px); line-height: 1.0; letter-spacing: -.025em; margin: 0 0 26px; }
.inv-hero h1 em { color: var(--green); }
.inv-hero .lede { font-size: 19px; line-height: 1.55; color: var(--ink-soft); max-width: 48ch; margin: 0 0 34px; }

/* tablica dostępności */
.avail-board { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: var(--paper); }
.avail-board .cell { padding: 24px 26px; border-right: 1px solid var(--line); }
.avail-board .cell:last-child { border-right: none; }
.avail-board .n { font-family: "Spectral", serif; font-size: 52px; line-height: 1; letter-spacing: -.02em; display: block; }
.avail-board .cell.free .n { color: var(--st-free); }
.avail-board .cell.resv .n { color: var(--st-resv); }
.avail-board .cell.sold .n { color: var(--st-sold); }
.avail-board .k { font-size: 13px; color: var(--ink-soft); margin-top: 6px; display: block; }
.avail-board .dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; margin-right: 7px; vertical-align: middle; }

/* ── Mapa osiedla ── */
.plan-fig { margin: 0; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); background: var(--deep); }
.plan-fig img { display: block; width: 100%; height: auto; }
.plan-legend { display: flex; flex-wrap: wrap; gap: 26px; align-items: center; padding: 18px 26px; font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: rgba(251,247,236,.72); }
.plan-legend .lg-title { color: var(--green-pale); }
.plan-legend span.itm { display: inline-flex; align-items: center; gap: 8px; }
.plan-legend .d { width: 11px; height: 11px; border-radius: 50%; }

/* ── Typy domów ── */
.type-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.type-card { border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: var(--bg); display: flex; flex-direction: column; }
.type-card .tc-shot { aspect-ratio: 4/3; }
.type-card .tc-body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.type-card .tc-code { font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--green); }
.type-card .tc-name { font-family: "Spectral", serif; font-size: 26px; letter-spacing: -.01em; margin: 6px 0 10px; }
.type-card .tc-desc { font-size: 14px; color: var(--ink-soft); margin: 0 0 18px; flex: 1; }
.type-card .tc-meta { display: flex; gap: 18px; flex-wrap: wrap; font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--ink-soft); border-top: 1px solid var(--line); padding-top: 14px; }
.type-card .tc-meta b { color: var(--ink); font-weight: 500; }

/* ── Filtry + siatka domów ── */
.filters { display: flex; flex-wrap: wrap; gap: 26px; align-items: center; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 18px 0; margin-bottom: 32px; }
.filter-group { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.filter-group > .fg-label { font-family: "JetBrains Mono", monospace; font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); margin-right: 4px; }
.chip { font-size: 13.5px; font-weight: 500; padding: 8px 15px; border-radius: 999px; border: 1px solid var(--line); background: var(--bg); color: var(--ink-soft); transition: all .14s ease; }
.chip:hover { border-color: var(--ink); color: var(--ink); }
.chip.active { background: var(--green); border-color: var(--green); color: var(--paper); }
.filters .result { margin-left: auto; font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--ink-soft); }
.filters .result b { color: var(--ink); }

.home-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.home-card { border: 1px solid var(--line); border-radius: var(--radius-md); padding: 20px 20px 18px; background: var(--bg); display: flex; flex-direction: column; gap: 14px; transition: all .16s ease; }
.home-card:hover { border-color: var(--green-pale); transform: translateY(-3px); box-shadow: 0 16px 40px rgba(15,26,18,.1); }
.hc-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.hc-label { font-family: "Spectral", serif; font-size: 28px; letter-spacing: -.01em; }
.hc-type { color: var(--ink-faint); text-transform: uppercase; }
.hc-specs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px 10px; margin: 0; border-top: 1px solid var(--line-soft); padding-top: 14px; }
.hc-specs dt { font-family: "JetBrains Mono", monospace; font-size: 9.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-faint); margin: 0; }
.hc-specs dd { margin: 2px 0 0; font-size: 15px; font-weight: 600; font-family: "Spectral", serif; }
.hc-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 4px; }
.hc-price { font-size: 13.5px; font-weight: 600; color: var(--green); }
.home-card[data-status="sold"] .hc-price { color: var(--ink-faint); font-weight: 500; }
.hc-go { width: 32px; height: 32px; border-radius: 999px; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; color: var(--ink-soft); transition: all .15s ease; }
.home-card:hover .hc-go { background: var(--green); border-color: var(--green); color: var(--paper); }
.list-empty { grid-column: 1 / -1; padding: 40px; text-align: center; color: var(--ink-soft); }
.list-empty button { background: none; border: none; color: var(--green); text-decoration: underline; font: inherit; }

/* ── Karta nieruchomości (dom.html) ── */
.detail-hero { padding: 28px 0 0; }
.detail-head { display: flex; align-items: flex-start; gap: 20px; flex-wrap: wrap; border-top: 1px solid var(--line); padding-top: 24px; margin-top: 14px; }
.detail-head h1 { font-family: "Spectral", serif; font-weight: 400; font-size: clamp(46px, 5.4vw, 78px); line-height: 1; letter-spacing: -.025em; margin: 0; }
.detail-head .dh-type { font-family: "JetBrains Mono", monospace; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--green); margin-top: 10px; }
.detail-head .dh-status { margin-left: auto; text-align: right; }
.detail-head .dh-price { font-family: "Spectral", serif; font-size: 30px; margin-top: 12px; display: block; }

.media-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 16px; }
.media-grid .shot-main { aspect-ratio: 3/2; border-radius: var(--radius-lg); overflow: hidden; }
.media-grid .shot-side { display: grid; gap: 16px; }
.media-grid .shot-side .placeholder { border-radius: var(--radius-lg); min-height: 120px; }

.spec-band { display: grid; grid-template-columns: repeat(5, 1fr); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: var(--paper); }
.spec-band .s { padding: 22px 24px; border-right: 1px solid var(--line); }
.spec-band .s:last-child { border-right: none; }
.spec-band .s dt { font-family: "JetBrains Mono", monospace; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-faint); margin: 0 0 8px; }
.spec-band .s dd { margin: 0; font-family: "Spectral", serif; font-size: 26px; letter-spacing: -.01em; }

.detail-cols { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: start; }
.prose p { font-size: 16.5px; color: var(--ink-soft); margin: 0 0 16px; }
.feature-list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.feature-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; }
.feature-list svg { color: var(--green); flex-shrink: 0; margin-top: 3px; }

.rzut-fig { margin: 0; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: var(--paper); }
.rzut-fig .placeholder { aspect-ratio: 1/1; }
.rzut-fig figcaption { padding: 14px 20px; font-family: "JetBrains Mono", monospace; font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-soft); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; border-top: 1px solid var(--line); }

.cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.sold-note { font-size: 15px; color: var(--ink-soft); max-width: 40ch; }

/* inline formularz na karcie */
.inline-inq { background: var(--bg-alt); border-radius: var(--radius-lg); padding: 40px; }

/* ── Biuro sprzedaży (CTA blok) ── */
.office { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: center; background: var(--deep); color: var(--paper); border-radius: var(--radius-lg); padding: 52px; position: relative; overflow: hidden; }
.office::after { content: ""; position: absolute; right: -120px; top: -120px; width: 340px; height: 340px; border-radius: 50%; background: radial-gradient(circle, rgba(159,224,181,.16) 0%, transparent 70%); }
.office h2 { font-family: "Spectral", serif; font-weight: 400; font-size: clamp(32px, 3.6vw, 46px); line-height: 1.05; letter-spacing: -.02em; margin: 12px 0 16px; color: var(--paper); }
.office .o-info { position: relative; }
.office dl { display: grid; gap: 18px; margin: 0; position: relative; }
.office dt { font-family: "JetBrains Mono", monospace; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--green-pale); margin-bottom: 5px; }
.office dd { margin: 0; font-family: "Spectral", serif; font-size: 21px; }
.office dd small { display: block; font-family: "Hanken Grotesk", sans-serif; font-size: 13.5px; color: rgba(251,247,236,.6); margin-top: 2px; }

/* ── responsywność ── */
@media (max-width: 1080px) {
  .home-grid, .type-grid { grid-template-columns: repeat(2, 1fr); }
  .spec-band { grid-template-columns: repeat(3, 1fr); }
  .spec-band .s:nth-child(3) { border-right: none; }
}
@media (max-width: 900px) {
  .inv-actions .menu-toggle { display: inline-flex; }
  .inv-actions .inv-back { display: none; }

  .inv-menu {
    display: flex; flex-direction: column; align-items: stretch; gap: 2px;
    position: fixed; top: 0; right: 0; bottom: 0; width: min(320px, 85vw);
    background: var(--bg); padding: 96px 20px 28px; overflow-y: auto;
    box-shadow: -16px 0 40px rgba(15,26,18,.18);
    transform: translateX(100%); transition: transform .28s ease;
    z-index: 70;
  }
  .inv-menu.is-open { transform: translateX(0); }
  .inv-menu a { width: 100%; padding: 14px 16px; font-size: 16px; border-radius: var(--radius); }
  .inv-menu .inv-back-mobile {
    margin-top: 12px; padding-top: 16px; border-top: 1px solid var(--line);
    font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: .04em;
    text-transform: uppercase; color: var(--ink-faint);
  }

  .avail-board { grid-template-columns: repeat(2, 1fr); }
  .avail-board .cell:nth-child(2) { border-right: none; }
  .media-grid, .detail-cols, .office { grid-template-columns: 1fr; }
  .detail-head .dh-status { margin-left: 0; text-align: left; }
}
@media (max-width: 560px) {
  .home-grid, .type-grid, .avail-board { grid-template-columns: 1fr; }
  .spec-band { grid-template-columns: repeat(2, 1fr); }
  .spec-band .s { border-right: none; }
}