/* ============================================================
   MOBILIS TOURS & LOISIRS — Navbar Component
   ============================================================ */

/* --- Navbar Container --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  height: var(--navbar-height);
  display: flex;
  align-items: center;
  transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

/* Transparent en haut de page */
.navbar--transparent {
  background: transparent;
}

/* Opaque après scroll */
.navbar--scrolled {
  background: rgba(26, 26, 46, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 2px 30px rgba(0,0,0,0.3);
  border-bottom: 1px solid rgba(232,160,32,0.15);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* --- Logo --- */
.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  flex-shrink: 0;
}
.navbar__logo-img {
  height: 50px;
  width: 50px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  box-shadow: 0 0 0 3px rgba(232,160,32,0.2);
  transition: var(--transition-base);
}
.navbar__logo:hover .navbar__logo-img {
  box-shadow: 0 0 0 4px rgba(232,160,32,0.4);
}
.navbar__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.navbar__logo-name {
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-black);
  color: var(--color-white);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.navbar__logo-name span { color: var(--color-primary); }
.navbar__logo-tagline {
  font-size: 0.65rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* --- Menu de navigation --- */
.navbar__menu {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.navbar__item {
  position: relative;
}

.navbar__link {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.5rem 0.85rem;
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
  white-space: nowrap;
}
.navbar__link:hover, .navbar__link.active {
  color: var(--color-primary);
  background: rgba(232,160,32,0.1);
}

/* Indicateur actif */
.navbar__link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 50%;
}

/* Flèche pour dropdown */
.navbar__link--has-dropdown .nav-arrow {
  font-size: 0.7rem;
  transition: transform var(--transition-base);
}
.navbar__item:hover .nav-arrow { transform: rotate(180deg); }

/* --- Dropdown Menu --- */
.navbar__dropdown {
  position: absolute;
  top: 100%;
  margin-top: 12px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: rgba(15,27,53,0.98);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(232,160,32,0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-sm);
  min-width: 220px;
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--transition-base);
  z-index: 10;
}
.navbar__item:hover .navbar__dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

/* Pont invisible pour éviter la perte de hover */
.navbar__dropdown::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  width: 100%;
  height: 12px;
}

.navbar__dropdown-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.7rem 1rem;
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.8);
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
  white-space: nowrap;
}
.navbar__dropdown-link:hover {
  background: rgba(232,160,32,0.12);
  color: var(--color-primary);
  padding-left: 1.4rem;
}
.navbar__dropdown-link .icon { font-size: 1rem; }

/* Divider dans dropdown */
.navbar__dropdown hr {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin: var(--space-xs) 0;
}

/* --- Bouton CTA dans la navbar --- */
.navbar__cta {
  margin-left: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.navbar__phone {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.7);
  font-family: var(--font-heading);
  font-weight: var(--font-weight-medium);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.1);
  transition: var(--transition-base);
}
.navbar__phone:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

/* --- Toggle Burger (Mobile) --- */
.navbar__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
}
.navbar__burger:hover { background: rgba(255,255,255,0.08); }
.navbar__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  transition: var(--transition-base);
}
.navbar__burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.navbar__burger.active span:nth-child(2) { opacity: 0; width: 0; }
.navbar__burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* --- Mobile Nav --- */
.navbar__mobile {
  position: fixed;
  top: var(--navbar-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15,27,53,0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  padding: var(--space-xl) var(--container-padding);
  gap: var(--space-xs);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
  z-index: calc(var(--z-sticky) - 1);
}
.navbar__mobile.active { transform: translateX(0); }

.navbar__mobile-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.2rem;
  font-family: var(--font-heading);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition-base);
}
.navbar__mobile-link:hover, .navbar__mobile-link.active {
  background: rgba(232,160,32,0.12);
  color: var(--color-primary);
  border-color: rgba(232,160,32,0.25);
  padding-left: 1.6rem;
}

/* Accordéon mobile pour services */
.navbar__mobile-sub {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-sm) 0 var(--space-sm) var(--space-lg);
}
.navbar__mobile-sub.open { display: flex; }
.navbar__mobile-sub a {
  padding: 0.6rem 1rem;
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.65);
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.navbar__mobile-sub a:hover { color: var(--color-primary); padding-left: 1.4rem; }

.navbar__mobile-footer {
  margin-top: auto;
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.navbar__mobile-tel {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .navbar__menu, .navbar__phone { display: none; }
  .navbar__burger { display: flex; }
}