/* ============================================================
   NAVBAR — Gundu Travel Life
   ============================================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 20px 0;
}

/* Stato trasparente (su hero) — sempre bianca per via del logo */
.navbar--transparent {
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.08);
}
/* Stato scrollato */
.navbar--scrolled,
.navbar--solid {
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.08);
  padding: 12px 0;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* ── LOGO ─────────────────────────────────────────────────── */
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.navbar__logo-icon {
  width: 42px;
  height: 42px;
  background: var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--white);
  font-weight: 800;
  font-family: var(--font-heading);
  flex-shrink: 0;
}
.navbar__logo-img {
  height: 40px;
  width: auto;
}
.navbar__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.navbar__logo-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: .02em;
  font-family: var(--font-heading);
}
.navbar__logo-tagline {
  font-size: .65rem;
  color: var(--blue);
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ── NAV LINKS ────────────────────────────────────────────── */
.navbar__nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.navbar__nav-item {
  position: relative;
}

.navbar__nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 14px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--dark);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.navbar__nav-link:hover { color: var(--blue); background: var(--blue-light); }
.navbar__nav-link.active { color: var(--blue); background: var(--blue-light); }

.navbar__nav-link svg {
  transition: transform var(--transition);
  flex-shrink: 0;
}
.navbar__nav-item:hover .navbar__nav-link svg { transform: rotate(180deg); }

/* ── DROPDOWN ─────────────────────────────────────────────── */
.navbar__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 230px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition);
  pointer-events: none;
  border: 1px solid var(--border);
}
.navbar__nav-item:hover .navbar__dropdown,
.navbar__nav-item:focus-within .navbar__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: all;
}

.navbar__dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--dark);
  font-size: .875rem;
  font-weight: 500;
  transition: all var(--transition);
  text-decoration: none;
}
.navbar__dropdown-item:hover {
  background: var(--blue-light);
  color: var(--blue);
}
.navbar__dropdown-icon {
  width: 32px;
  height: 32px;
  background: var(--bg);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  flex-shrink: 0;
  transition: background var(--transition);
}
.navbar__dropdown-item:hover .navbar__dropdown-icon { background: var(--blue); color: var(--white); }
.navbar__dropdown-text .name { display: block; font-weight: 600; }
.navbar__dropdown-text .desc { display: block; font-size: .75rem; color: var(--gray-light); }
.navbar__dropdown-divider { height: 1px; background: var(--border); margin: 6px 0; }

/* ── MEGA MENU ────────────────────────────────────────────── */
.navbar__mega {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 680px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  pointer-events: none;
  z-index: 100;
}
.navbar__nav-item--mega:hover .navbar__mega,
.navbar__nav-item--mega:focus-within .navbar__mega {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: all;
}
/* Safe area invisibile che colma il gap tra il link e il pannello,
   evita che il mega menu si chiuda mentre si sposta il mouse */
.navbar__nav-item--mega .navbar__mega::before {
  content: '';
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 16px;
}
.navbar__mega-inner {
  padding: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.navbar__mega-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1.5px solid var(--border);
  text-decoration: none;
  transition: all var(--transition);
  color: var(--dark);
}
.navbar__mega-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: var(--dark);
}
.navbar__mega-card-img {
  position: relative;
  height: 120px;
  background-size: cover;
  background-position: center;
}
.navbar__mega-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.1) 0%, rgba(0,0,0,.4) 100%);
}
.navbar__mega-card-badge {
  position: absolute;
  bottom: 8px;
  left: 8px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}
.navbar__mega-card-body {
  padding: 10px 12px 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}
.navbar__mega-card-title {
  font-size: .85rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.2;
}
.navbar__mega-card-desc {
  font-size: .73rem;
  color: var(--gray-light);
  line-height: 1.4;
  flex: 1;
}
.navbar__mega-card-cta {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: .73rem;
  font-weight: 600;
  color: var(--blue);
  margin-top: 6px;
}
.navbar__mega-footer {
  grid-column: 1 / -1;
  border-top: 1px solid var(--border);
  padding-top: 14px;
  margin-top: 4px;
}
.navbar__mega-all {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--blue);
  transition: gap var(--transition);
}
.navbar__mega-all:hover { gap: 12px; color: var(--blue-dark); }

/* ── CTA BUTTON ───────────────────────────────────────────── */
.navbar__cta {
  flex-shrink: 0;
}

/* ── HAMBURGER MENU (mobile) ──────────────────────────────── */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.navbar__toggle:hover { background: var(--blue-light); }
.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
}
.navbar__toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.navbar__toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.navbar__toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── MOBILE MENU ──────────────────────────────────────────── */
.navbar__mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,.97);
  z-index: 999;
  padding: 100px 24px 40px;
  overflow-y: auto;
  flex-direction: column;
  gap: 8px;
}
.navbar__mobile.open { display: flex; }

.navbar__mobile-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  color: rgba(255,255,255,.85);
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--transition);
  border-left: 3px solid transparent;
}
.navbar__mobile-link:hover,
.navbar__mobile-link.active {
  color: var(--white);
  background: rgba(14,150,201,.15);
  border-left-color: var(--blue);
}
.navbar__mobile-link.active { color: var(--green); }

.navbar__mobile-sub {
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 8px;
}
.navbar__mobile-sublabel {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gray-light);
  padding: 0 16px 8px;
}
.navbar__mobile-sub .navbar__mobile-link {
  font-size: .95rem;
  padding: 10px 16px;
}
.navbar__mobile-divider {
  height: 1px;
  background: rgba(255,255,255,.08);
  margin: 8px 0;
}
.navbar__mobile-cta {
  margin-top: 24px;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .navbar__nav, .navbar__cta { display: none; }
  .navbar__toggle { display: flex; }
}