/* ================================================
   navbar.css — Navbar
   LOKOTRE Platform — ARFF BDJ
   ================================================ */

#mainNavbar {
  background: transparent;
  padding: 0.85rem 0;
  transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.3s ease;
  border-bottom: 1px solid transparent;
  z-index: 1030;
}

/* ── Scrolled State ── */
#mainNavbar.navbar--scrolled {
  background: rgba(8, 13, 20, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.04), var(--sh-md);
  border-bottom-color: var(--bd);
  padding: 0.5rem 0;
}

/* ── Brand ── */
.navbar-brand {
  text-decoration: none !important;
  gap: 0.6rem;
}

.navbar-logo-wrap {
  width: 36px;
  height: 36px;
  background: rgba(230, 57, 70, 0.10);
  border: 1px solid rgba(230, 57, 70, 0.20);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--ease);
}

.navbar-brand:hover .navbar-logo-wrap {
  background: rgba(230, 57, 70, 0.18);
  border-color: rgba(230, 57, 70, 0.40);
}

.navbar-logo {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.navbar-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-main {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--tx-1);
  letter-spacing: -0.02em;
}

.brand-sub {
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--c-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* ── Nav Links ── */
.navbar-nav .nav-link {
  color: var(--tx-2) !important;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.45rem 0.85rem !important;
  border-radius: var(--r-sm);
  transition: var(--ease);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  white-space: nowrap;
}

.navbar-nav .nav-link i {
  font-size: 0.78rem;
  opacity: 0.65;
  transition: var(--ease);
}

.navbar-nav .nav-link:hover {
  color: var(--tx-1) !important;
  background: rgba(255, 255, 255, 0.06);
}

.navbar-nav .nav-link:hover i { opacity: 1; }

.navbar-nav .nav-link.active {
  color: var(--c-primary) !important;
  background: rgba(230, 57, 70, 0.09);
  font-weight: 600;
}

.navbar-nav .nav-link.active i { opacity: 1; }

/* ── Toggler ── */
.navbar-toggler {
  border: 1px solid var(--bd-2) !important;
  background: var(--bg-card) !important;
  border-radius: var(--r-sm) !important;
  padding: 0.45rem 0.65rem !important;
  transition: var(--ease);
  box-shadow: none !important;
  outline: none !important;
}

.navbar-toggler:hover {
  background: var(--bg-card-2) !important;
  border-color: rgba(255,255,255,0.2) !important;
}

.toggler-icon {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 5px;
  width: 20px;
}

.toggler-icon span {
  display: block;
  height: 2px;
  background: var(--tx-1);
  border-radius: 2px;
  transition: var(--ease);
}

.toggler-icon span:nth-child(1) { width: 100%; }
.toggler-icon span:nth-child(2) { width: 65%; }
.toggler-icon span:nth-child(3) { width: 100%; }

/* ── Mobile Collapse ── */
@media (max-width: 991.98px) {
  #navbarNav {
    background: rgba(8, 13, 20, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--bd);
    border-top: none;
    padding: 0.65rem 0.5rem 0.75rem;
    border-radius: 0 0 var(--r-md) var(--r-md);
    margin-top: 0.25rem;
  }

  .navbar-nav { gap: 0.15rem; }

  .navbar-nav .nav-link {
    padding: 0.6rem 0.9rem !important;
    border-radius: var(--r-sm);
  }
}