nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(245,240,232,0.94);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(200,184,154,0.4);
    transition: box-shadow 0.3s;
}
nav.scrolled { box-shadow: 0 4px 24px rgba(58,42,30,0.08); }

.nav-logo {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--dark-brown);
    text-decoration: none;
    letter-spacing: 0.04em;
}
.nav-logo img { height: 36px; width: auto; display: block; }

.nav-links { display: flex; gap: 28px; list-style: none; }
.nav-links a {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-body);
    text-decoration: none;
    letter-spacing: 0.06em;
    transition: color 0.2s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -3px; left: 0; right: 0;
    height: 1px;
    background: var(--forest-green);
    transform: scaleX(0);
    transition: transform 0.25s ease;
    transform-origin: left;
}

.nav-links a:hover { color: var(--forest-green); }
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }
.nav-links a.active { color: var(--forest-green); }

.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    background: none;
    border: none;
}
.nav-hamburger span {
    display: block; width: 22px; height: 1.5px;
    background: var(--dark-brown);
    transition: transform 0.3s, opacity 0.3s;
}

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

.nav-mobile-menu {
    display: none;
    position: fixed;
    top: 61px; left: 0; right: 0;
    background: rgba(245,240,232,0.98);
    backdrop-filter: blur(12px);
    padding: 24px 24px 32px;
    z-index: 99;
    border-bottom: 1px solid var(--section-divider);
    flex-direction: column;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: var(--text-body);
    text-decoration: none;
    letter-spacing: 0.06em;
    padding: 14px 0;
    border-bottom: 1px solid rgba(200,184,154,0.35);
    transition: color 0.2s;
}

.nav-mobile-menu a:last-child { border-bottom: none; }
.nav-mobile-menu a:hover,
.nav-mobile-menu a.active { color: var(--forest-green); }

/* Group hamburger + lang switcher on the right */
.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Desktop lang switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-sep {
  color: var(--section-divider);
  font-size: 0.85rem;
}

.lang-btn {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--text-light);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 4px;
  transition: color 0.2s, background 0.2s;
}
.lang-btn:hover {
  color: var(--dark-brown);
  background: rgba(200,184,154,0.2);
}
.lang-btn.active {
  color: var(--forest-green);
  font-weight: 500;
}

/* Mobile lang switcher — inside the slide-down menu */
.lang-switcher-mobile {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 0;
  border-top: 1px solid rgba(200,184,154,0.35);
  margin-top: 4px;
}
.lang-switcher-mobile .lang-btn {
  font-size: 0.9rem;
  padding: 6px 12px;
  border: 1.5px solid var(--section-divider);
  border-radius: 100px;
}
.lang-switcher-mobile .lang-btn.active {
  background: var(--forest-green);
  color: #fff;
  border-color: var(--forest-green);
}

/* ====== FOOTER ====== */
footer {
    background: var(--dark-brown);
    color: rgba(255,255,255,0.6);
    text-align: center;
    padding: 28px 24px;
    font-size: 0.85rem;
    font-family: var(--font-body);
    letter-spacing: 0.06em;
}
footer a { color: rgba(255,255,255,0.5); text-decoration: none; }
footer a:hover { color: rgba(255,255,255,0.85); }

/* ====== MOBILE FIRST ====== */
@media (max-width: 767px) {
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
}

@media (min-width: 1024px) {
    nav { padding: 18px 48px; }
}