.navbar {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.93);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 100%;
}

/* Brand */
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  text-decoration: none;
  flex-shrink: 0;
}
.navbar-brand:hover { opacity: 1; }

.navbar-brand-logo {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--color-border);
}

.navbar-brand-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--color-accent);
  white-space: nowrap;
}

/* Nav links */
.navbar-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.92rem;
  color: var(--color-muted);
  cursor: pointer;
  transition: all 0.2s;
  background: transparent;
  border: none;
  font-family: var(--font-body);
  white-space: nowrap;
}
.nav-link:hover {
  color: var(--color-accent);
  background: var(--color-accent-light);
}
.nav-link.active {
  color: var(--color-accent);
  background: var(--color-accent-light);
  font-weight: 500;
}

/* Lang toggle */
.navbar-controls {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.lang-btn {
  padding: 5px 13px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: var(--color-muted);
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font-body);
  white-space: nowrap;
}
.lang-btn.active {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-light);
}

/* Hamburger */
.navbar-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
  border-radius: 6px;
}
.navbar-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.3s;
}
.navbar-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-hamburger.open span:nth-child(2) { opacity: 0; }
.navbar-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .navbar { height: auto; position: relative; }
  .navbar-inner { flex-wrap: wrap; padding: 12px 0; gap: 10px; }
  .navbar-hamburger { display: flex; }

  .navbar-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    padding: 8px 0 12px;
    border-top: 1px solid var(--color-border);
    margin-top: 4px;
  }
  .navbar-nav.open { display: flex; }
  .nav-link { width: 100%; text-align: left; padding: 10px 14px; }

  .navbar-controls { margin-left: auto; }
}