:root {
  --app-status-bar-height: 2.75rem;
  --app-mbnav-height: 3.25rem;
  --app-bottom-chrome: var(--app-status-bar-height);
}

body.has-app-mbnav {
  --app-bottom-chrome: calc(var(--app-mbnav-height) + var(--app-status-bar-height));
}

.site-footer {
  position: relative;
  z-index: 1;
  margin-top: 2rem;
  border-top: 1px solid var(--border, #21262d);
  background: var(--surface, #0d1117);
}

.site-footer .footer-links {
  text-align: center;
  padding: 1.75rem 1.5rem 1.25rem;
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: .65rem;
  color: var(--text-muted, #7d8590);
}

.site-footer .footer-links a {
  color: var(--text-muted, #7d8590);
  text-decoration: none;
}

.site-footer .footer-links a:hover {
  color: var(--accent, #00ff88);
}

/* Pas partnerski — ciemna zieleń + biała taca z logotypami */
.partner-band {
  width: 100%;
  padding: 1.2rem 1rem 1.55rem;
  text-align: center;
  background: linear-gradient(
    180deg,
    rgba(0, 255, 136, .12) 0%,
    rgba(8, 20, 14, .95) 100%
  );
  border-top: 1px solid rgba(0, 255, 136, .38);
}

.partner-tray {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(1.25rem, 4vw, 2.25rem);
  max-width: min(920px, 100%);
  margin: 0 auto;
  padding: .95rem clamp(1.1rem, 3vw, 1.85rem);
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid rgba(0, 255, 136, .32);
  box-shadow:
    0 8px 28px rgba(0, 0, 0, .24),
    inset 0 1px 0 rgba(255, 255, 255, .55);
}

.partner-tray__divider {
  width: 1px;
  align-self: stretch;
  min-height: 50px;
  background: linear-gradient(180deg, transparent, rgba(0, 120, 72, .22) 18%, rgba(0, 120, 72, .22) 82%, transparent);
  flex-shrink: 0;
}

.partner-tray img {
  display: block;
  width: auto;
  height: auto;
  object-fit: contain;
  -webkit-user-drag: none;
  user-select: none;
}

.partner-tray .logo-projekty {
  height: clamp(44px, 5.5vw, 58px);
  max-width: min(380px, 86vw);
}

.partner-tray .logo-vizja {
  height: clamp(52px, 6.5vw, 70px);
  max-width: min(240px, 70vw);
}

body.has-fixed-status-bar .site-footer {
  padding-bottom: calc(var(--app-bottom-chrome) + env(safe-area-inset-bottom, 0px));
}

/* Faza 3 — app.html: kompaktowa stopka (same linki, bez logotypów) */
.site-footer--app {
  margin-top: 1.25rem;
}

.site-footer--app .footer-links {
  padding: 1.1rem 1rem 0.85rem;
}

@media (max-width: 768px) {
  .site-footer--app {
    margin-top: 0.75rem;
  }

  .site-footer--app .footer-links {
    padding: 0.85rem 0.85rem 0.65rem;
    font-size: 0.55rem;
    line-height: 1.65;
  }

  /* Logotypy partnerskie — w treści, nad stopką (mobile public) */
  #partner-band-flow {
    position: relative;
    z-index: 1;
    margin-top: 1.5rem;
  }

  #partner-band-flow .partner-band {
    border-top: 1px solid var(--border, #21262d);
    border-bottom: none;
  }
}

.partner-band--compact {
  padding: .65rem .5rem .85rem;
}

.partner-band--compact .partner-tray {
  gap: .75rem;
  padding: .55rem .7rem;
  border-radius: 8px;
}

.partner-band--compact .logo-projekty {
  height: 30px;
  max-width: 210px;
}

.partner-band--compact .logo-vizja {
  height: 36px;
  max-width: 140px;
}

.partner-band--compact .partner-tray__divider {
  min-height: 32px;
}

#ls .partner-band--compact {
  margin-top: 1rem;
}

#ls .partner-band--compact .partner-tray {
  width: 100%;
}

@media (max-width: 640px) {
  .partner-tray {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem 1.05rem;
  }

  .partner-tray__divider {
    width: 65%;
    min-height: 1px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 120, 72, .22) 20%, rgba(0, 120, 72, .22) 80%, transparent);
  }
}