/* ════════════════════════════════════════
   NAVBAR — barre d'annonce + navigation
════════════════════════════════════════ */

/* ── Barre d'annonce ───────────────────────────────────────── */
#announcement-bar {
  background: var(--d700);
  border-bottom: 1px solid var(--border);
  color: var(--text-sub);
  font-size: 0.8rem;
  text-align: center;
  padding: 9px 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
}
#announcement-bar strong {
  color: var(--accent-lt);
  font-weight: 600;
}

/* ── Navigation principale ─────────────────────────────────── */
#main-nav {
  background: rgba(11, 11, 8, .82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1050;
  transition: box-shadow var(--t), background var(--t);
}
#main-nav.scrolled {
  background: rgba(11, 11, 8, .96);
  box-shadow: 0 4px 32px rgba(0, 0, 0, .5);
}

/* Disposition interne */
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
}

/* Logo */
.navbar-brand {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text);
  flex-shrink: 0;
}
.navbar-brand span { color: var(--accent); }

/* Menu de navigation */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0;
}

/* Liens */
.nav-link {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-sub);
  padding: 0.5rem 0.9rem;
  position: relative;
  transition: color var(--t);
  display: block;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0.9rem;
  right: 0.9rem;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t);
}
.nav-link:hover             { color: var(--text); }
.nav-link:hover::after,
.nav-link.active::after     { transform: scaleX(1); }
.nav-link.active            { color: var(--accent-lt); }

/* Actions desktop */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Icônes mobiles */
.nav-mobile-icons {
  display: none;
  align-items: center;
  gap: 0.15rem;
}

/* Recherche */
.nav-search { position: relative; }
.nav-search input {
  background: var(--d600);
  border: 1px solid var(--border);
  border-radius: 2rem;
  padding: 0.36rem 1rem 0.36rem 2.3rem;
  font-size: 0.8rem;
  font-family: var(--font-body);
  color: var(--text);
  width: 190px;
  outline: none;
  transition: width var(--t), border-color var(--t);
}
.nav-search input:focus       { border-color: var(--accent); width: 230px; }
.nav-search input::placeholder { color: var(--text-muted); }
.nav-search .search-icon {
  position: absolute;
  left: 0.7rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  display: flex;
}

/* Icônes */
.nav-icon-btn {
  background: none;
  border: none;
  padding: 0.45rem;
  color: var(--text-sub);
  position: relative;
  transition: color var(--t);
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-icon-btn:hover { color: var(--accent-lt); }

.cart-badge {
  position: absolute;
  top: 0;
  right: 0;
  width: 16px;
  height: 16px;
  background: var(--accent);
  color: #000;
  font-size: 0.58rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Toggler mobile */
.navbar-toggler {
  background: none;
  border: 1px solid var(--border);
  padding: 0.35rem 0.55rem;
  color: var(--text-sub);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--t), color var(--t);
}
.navbar-toggler:focus { outline: none; }
.navbar-toggler:hover { border-color: var(--accent); color: var(--accent-lt); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 991.98px) {
  .nav-actions      { display: none; }
  .nav-mobile-icons { display: flex; }

  /* Menu déroulant mobile */
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    background: rgba(11, 11, 8, .97);
    border-bottom: 1px solid var(--border);
    padding: 0.5rem 0;
    z-index: 1049;
  }
  .nav-menu.open { display: flex; }

  #main-nav        { position: relative; }
  .nav-link        { padding: 0.7rem 1.5rem; }
  .nav-link::after { left: 1.5rem; right: 1.5rem; }
}