/* ================================================
   NAVBAR.CSS
   ================================================ */

.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 74px;
  display: flex;
  align-items: center;
  padding: 0 clamp(1.5rem, 5vw, 5rem);
  justify-content: space-between;
  transition: background var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(8,8,8,.95);
  backdrop-filter: blur(18px);
  border-bottom-color: var(--bordure);
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -.02em;
  transition: opacity var(--transition);
}
.nav-logo:hover { opacity: .8; }
.nav-logo__icon {
  width: 100px; height: 34px;
  
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
}
.nav-logo__text span { color: var(--jaune); }



/* Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-size: .82rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gris-clair);
  position: relative;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--jaune);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--blanc); }
.nav-links a:hover::after { width: 100%; }

/* CTA */
.nav-cta {
  padding: .62rem 1.35rem;
  background: var(--jaune);
  color: var(--noir);
  font-weight: 600;
  font-size: .85rem;
  border-radius: var(--radius);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.nav-cta:hover {
  background: var(--jaune-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 28px var(--jaune-glow);
}

/* Burger */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-burger span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--blanc);
  transition: transform var(--transition), opacity var(--transition);
}
.nav-burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: 74px; left: 0; right: 0; bottom: 0;
  background: var(--noir);
  padding: 2rem clamp(1.5rem, 5vw, 5rem);
  flex-direction: column;
  gap: .3rem;
  z-index: 999;
  animation: fadeIn .2s ease;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 700;
  border-bottom: 1px solid var(--bordure);
  padding: .8rem 0;
  transition: color var(--transition);
}
.nav-mobile a:hover { color: var(--jaune); }
.nav-mobile .nav-cta {
  display: inline-block;
  margin-top: 1.5rem;
  width: fit-content;
  font-size: .95rem;
  padding: .9rem 2rem;
}

@media (max-width: 768px) {
  .nav-links, .navbar > .nav-cta { display: none; }
  .nav-burger { display: flex; }
}