/* ============================================================
   Kalkulator Nieruchomości Altany — komponenty kalkulatora budowy altany ogrodowej
   (ładowane PO styles.css i water.css)
   Motyw: ogrodowa zieleń + ciepłe drewno
   ============================================================ */

:root {
  --altana: #2FA35C;
  --altana-2: #1F8A48;
  --altana-deep: #146138;
  --altana-soft: #E7F5EC;
  --altana-softer: #F3FBF6;
  --cedar: #C08A4E;
  --altana-grad: linear-gradient(135deg, #45C275 0%, #1F8A48 100%);
}

/* akcenty marki na tej podstronie */
.altana .brand-name em { color: #7FE3A6; }
.altana .hero h1 .serif { color: #9DEBB9; }
.altana .nav-tel .ic { color: #7FE3A6; }
.altana .dot-live { background: #7FE3A6; box-shadow: 0 0 0 0 rgba(127,227,166,.6); }

/* ---------- kafle statystyk „ogrodowe” ---------- */
.rain-stat.altana { background: var(--altana-soft); border-color: #C9EBD4; }
.rain-stat.altana .ss-v { color: var(--altana-deep); }

/* ---------- pigułka porady (fiolet→zieleń) ---------- */
.altana-mini {
  display: flex; align-items: center; gap: 9px; margin: 0 24px;
  background: var(--altana-soft); border: 1px solid #C9EBD4; color: var(--altana-deep);
  font-size: 13px; font-weight: 700; padding: 10px 14px; border-radius: 12px;
}
.altana-mini .ic { color: var(--altana); flex: none; }

/* ---------- podgląd altany (wizualizacja 3/4) ---------- */
.altana-preview { position: relative; background: linear-gradient(170deg, #EDF6E9 0%, #E2EFDC 100%); border-bottom: 1px solid var(--line); }
.altana-preview svg { width: 100%; height: auto; display: block; }
.result-preview .altana-preview { border-bottom: 0; }

/* legenda pod podglądem */
.sauna-legend { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; padding: 10px 14px 12px; font-size: 11.5px; font-weight: 700; color: var(--ink-3); background: rgba(255,255,255,.72); border-top: 1px dashed var(--line-2); }
.sauna-legend .sl-dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; margin-right: 5px; vertical-align: -1px; }
.sauna-legend span { white-space: nowrap; }

/* ---------- animacje podglądu ---------- */
/* dym z grilla */
@keyframes al-smoke {
  0% { transform: translate(0, 0) scale(.7); opacity: 0; }
  22% { opacity: .55; }
  100% { transform: translate(6px, -18px) scale(1.5); opacity: 0; }
}
.al-smoke circle { animation: al-smoke 3.2s ease-out infinite; }
.al-smoke circle:nth-of-type(2) { animation-delay: 1s; }
.al-smoke circle:nth-of-type(3) { animation-delay: 2s; }

/* żar promienników */
@keyframes al-glow { 0%, 100% { opacity: .5; } 50% { opacity: 1; } }
.al-glow { animation: al-glow 2.4s ease-in-out infinite; }

/* migotanie łańcucha światełek */
@keyframes al-led { 0%, 100% { opacity: .6; } 50% { opacity: 1; } }
.al-led circle { animation: al-led 3s ease-in-out infinite; }
.al-led circle:nth-of-type(odd) { animation-delay: .6s; }
.al-led circle:nth-of-type(3n) { animation-delay: 1.3s; }

@media (prefers-reduced-motion: reduce) {
  .al-smoke circle, .al-glow, .al-led circle { animation: none; opacity: .8; }
}

/* ---------- statystyki „jak często” na kartach konstrukcji ---------- */
.opt-stat {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11.5px; font-weight: 800; letter-spacing: .02em; color: var(--altana-deep);
}
.opt-stat i {
  flex: none; width: 54px; height: 5px; border-radius: 99px; background: var(--line);
  position: relative; overflow: hidden;
}
.opt-stat i::after {
  content: ""; position: absolute; inset: 0; width: var(--w, 50%);
  border-radius: 99px; background: var(--altana-grad);
}

/* ---------- szacunkowe widełki „pod klucz” na kartach konstrukcji (krok 2) ---------- */
.opt-range {
  margin-top: auto; padding-top: 10px;
  font-family: var(--font-head); font-weight: 600; font-size: 12.5px; color: var(--ink-3);
  display: flex; align-items: baseline; gap: 5px;
}
.opt-range b { font-weight: 800; font-size: 15px; color: var(--altana-deep); }
.opt-range:empty { display: none; }

/* ---------- kompaktowe karty opcji (pokrycie, podłoga, fundament, teren) ---------- */
.opt-sm { min-height: 0; }
.opt-sm .opt-name { font-size: 15px; }
.opt-sm .opt-desc { font-size: 12.7px; line-height: 1.42; }

/* ---------- siatka 4 rodzajów altan (sekcja „rodzaje altan”) ---------- */
.cost-grid.g4 { grid-template-columns: repeat(4, 1fr); }
.cost-card .cost-tag {
  display: inline-block; font-size: 11px; font-weight: 800; letter-spacing: .05em;
  text-transform: uppercase; color: var(--altana-deep); background: var(--altana-soft);
  border: 1px solid #C9EBD4; padding: 3px 10px; border-radius: 99px; margin-bottom: 12px;
}
.altana .cost-bar i { background: var(--altana-grad); }
.altana .cost-card h3 span { color: var(--altana-2); }

/* ---------- fazy montażu (wynik): paski dni ---------- */
.phase-bar i { background: var(--altana-grad); }
.phase-bar.found i { background: linear-gradient(90deg, #9AA1A8, #6B7278); }
.phase-bar.struct i { background: linear-gradient(90deg, #D3A25E, #B07A38); }
.phase-bar.roof i { background: linear-gradient(90deg, #6B8A62, #3F5B3A); }
.phase-bar.walls i { background: linear-gradient(90deg, #4FC27B, #1F8A48); }
.phase-bar.fin i { background: linear-gradient(90deg, #58C7D8, #0E8FA8); }

/* ---------- roi w zieleni ---------- */
.roi-card.altana { background: var(--altana-soft); border-color: #C9EBD4; }
.roi-card.altana .roi-v { color: var(--altana-deep); }

/* atrybut [hidden] musi wygrać z .cross-banner { display:flex } */
.cross-banner[hidden] { display: none !important; }

@media (max-width: 1080px) {
  .cost-grid.g4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .cost-grid.g4 { grid-template-columns: 1fr; }
}
@media print {
  .altana-mini { border-color: #ccc; }
  .sauna-legend { border-top: 0; }
}