/* ============================================================
   Obi Pal v3 — TEMELJ REDIZAJNA (foundation layer)
   Učitava se POSLEDNJI, posle svih v215/v218/v219 patch fajlova.
   Ovo je override sloj: ne prepisuje postojeće fajlove, samo ih
   suptilno dotera — tipografija, spacing, senke, fokus, footer,
   WhatsApp dugme. BEZ promene layouta i funkcionalnosti.
   ============================================================ */

/* ---------- 1. Tipografija: Manrope (next/font → --font-sans) ---------- */
:root {
  font-family: var(--font-sans, "Manrope"), Inter, ui-sans-serif, system-ui,
    -apple-system, "Segoe UI", sans-serif;
}
body,
button,
input,
select,
textarea,
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans, "Manrope"), Inter, ui-sans-serif, system-ui,
    -apple-system, "Segoe UI", sans-serif;
}
/* Manrope je nešto širi od Intera — blago stegni display naslove da
   postojeće veličine (clamp iz v215) ostanu u istom prostoru. */
h1, h2, h3 { letter-spacing: -0.015em; }

/* ---------- 2. Globalna doterivanja ---------- */
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

::selection {
  background: rgba(24, 199, 184, 0.35); /* --teal */
  color: #f6f3e9;
}

/* Uglađen fokus: teal ring umesto default outline-a, samo za tastaturu */
:where(a, button, input, select, textarea, summary, [role="button"], [tabindex]):focus-visible {
  outline: 2px solid var(--teal, #18c7b8);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(24, 199, 184, 0.18);
}

/* ---------- 3. Blaže senke (isti raspored, mekši ton) ---------- */
:root { --shadow: 0 18px 56px rgba(0, 0, 0, 0.26); }
.unit, .project, .saved-empty {
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.16);
}
.btn:hover { box-shadow: 0 0 0 3px rgba(24, 199, 184, 0.1); }

/* ---------- 4. Konzistentniji spacing sekcija ---------- */
.section { padding: 38px 0; }
.section-head { margin-bottom: 20px; }
#home .home-section { margin: 26px 0; }

/* ---------- 5. Footer (v3 redizajn, 3 kolone) ---------- */
.v3-footer {
  margin-top: 44px;
  border-top: 1px solid var(--line, rgba(255, 255, 255, 0.13));
  background: rgba(7, 19, 18, 0.6);
  color: var(--muted, #aebdb8);
  font-size: 14px;
}
.v3-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
  padding: 34px 0 26px;
}
.v3-footer-brand { display: grid; gap: 12px; align-content: start; }
.v3-footer-brand .brand img { width: 34px; height: 34px; border-radius: 11px; }
.v3-footer-brand p { margin: 0; line-height: 1.55; }
.v3-footer-disclaimer { font-size: 12px; opacity: 0.85; }
.v3-footer-col { display: grid; gap: 9px; align-content: start; }
.v3-footer-col strong {
  color: var(--gold, #d7b46a);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 3px;
}
.v3-footer-col a {
  color: var(--muted, #aebdb8);
  text-decoration: none;
  width: fit-content;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.v3-footer-col a:hover {
  color: var(--text, #f6f3e9);
  border-color: rgba(215, 180, 106, 0.45);
}
.v3-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 16px 0 22px;
  font-size: 12px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: space-between;
}
@media (max-width: 860px) {
  .v3-footer-grid { grid-template-columns: 1fr; gap: 24px; padding: 28px 0 20px; }
}

/* ---------- 6. WhatsApp plutajuće dugme ---------- */
.v3-whatsapp-fab {
  position: fixed;
  right: 18px;
  bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  z-index: 85; /* ispod toast-a (90), iznad sadržaja */
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #25d366; /* zvanična WhatsApp zelena */
  color: #fff;
  text-decoration: none;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.12);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.v3-whatsapp-fab:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.16);
}
.v3-whatsapp-fab:focus-visible { border-radius: 50%; }
@media (max-width: 560px) {
  .v3-whatsapp-fab { width: 52px; height: 52px; right: 14px; }
}

/* Logo: izvorni odnos 699x529 — ne gurati u kvadrat; brand je link bez podvlačenja */
.brand img { width: auto !important; height: 40px !important; border-radius: 0 !important; object-fit: contain; }
a.brand { text-decoration: none; color: inherit; }