.navbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(20, 20, 20, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.navbar-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.navbar-logo {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--text);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-icon {
  font-size: 1.1rem;
  color: var(--text);
}

.navbar-menu {
  list-style: none;
  display: flex;
  gap: 1.8rem;
  align-items: center;
}

.navbar-menu a {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.navbar-menu a:hover,
.navbar-menu a:focus {
  color: var(--text);
}

.navbar-contact {
  color: var(--text);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  gap: 0.4rem;
  flex-direction: column;
}

.mobile-menu-toggle span {
  width: 26px;
  height: 2px;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg);
}

@media (max-width: 768px) {
  .navbar-container {
    position: relative;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .navbar-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 2rem;
    left: 2rem;
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem;
    gap: 1rem;
    background: var(--bg-elevated);
    border: 1px solid var(--line);
    border-radius: 16px;
  }

  .navbar-menu.active {
    display: flex;
  }
}