/* ============================================
   NAVBAR — ALL PPITES
   ============================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 80px;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow: visible;
  transform: translateY(0);
  transition: transform 400ms cubic-bezier(0.4, 0, 0.2, 1),
              opacity 400ms ease;
  opacity: 1;
}

.navbar--cachee {
  transform: translateY(-110%);
  opacity: 0;
}

.navbar__logo {
  display: flex;
  align-items: center;
}

.navbar__logo-img {
  height: 140px;
  width: auto;
  object-fit: contain;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--rayon-full);
  padding: 8px 10px;
}

.navbar__links a {
  font-family: var(--font-corps);
  font-size: 0.875rem;
  font-weight: var(--poids-medium);
  color: var(--gris-fonce);
  padding: 8px 18px;
  border-radius: var(--rayon-full);
  transition: all var(--transition-normale);
  white-space: nowrap;
}

.navbar__links a:hover,
.navbar__links a.active {
  background-color: var(--noir-pur);
  color: var(--blanc-pur);
}

/* ===== BURGER / MENU MOBILE ===== */
.navbar__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: transparent;
  border: 1px solid var(--gris-perle);
  border-radius: var(--rayon-full);
  padding: 10px 14px;
  cursor: pointer;
  height: 44px;
  flex-shrink: 0;
}

.navbar__burger span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--noir-pur);
  border-radius: 2px;
  transition: transform 280ms ease, opacity 280ms ease;
}

.navbar--open .navbar__burger span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.navbar--open .navbar__burger span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.navbar--open .navbar__burger span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.navbar__mobile {
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: var(--blanc-pur);
  border-bottom: 1px solid var(--gris-perle);
  z-index: 99;
  display: flex;
  flex-direction: column;
  padding: 16px 20px 24px;
  gap: 4px;
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: transform 300ms ease, opacity 300ms ease;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}

.navbar--open .navbar__mobile {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.navbar__mobile a {
  font-family: var(--font-corps);
  font-size: var(--taille-base);
  font-weight: var(--poids-medium);
  color: var(--gris-fonce);
  padding: 14px 16px;
  border-radius: var(--rayon-md);
  transition: all var(--transition-normale);
}

.navbar__mobile a:hover,
.navbar__mobile a.active {
  background: var(--noir-pur);
  color: var(--blanc-pur);
}

@media (max-width: 768px) {
  .navbar {
    padding: 0 20px;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gris-perle);
  }
  .navbar__logo-img { height: 90px; }
  .navbar__links { display: none; }
  .navbar__burger { display: flex; }
}