/* =============================================================
   nav.css — Top navigation bar + mobile menu
   ============================================================= */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px var(--page-x);
  transition:
    background 0.4s,
    padding 0.3s;
}

.nav--solid {
  background: var(--deep-black);
  padding: 14px var(--page-x);
}

.nav__logo {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--soft-ivory);
  text-transform: uppercase;
  cursor: none;
}

/* Desktop link list */
.nav__links {
  display: flex;
  align-items: center;
  gap: 40px;
  list-style: none;
}

.nav__link {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-decoration: none;
  color: var(--soft-ivory);
  text-transform: uppercase;
  opacity: 0.75;
  cursor: none;
  transition:
    opacity 0.2s,
    color 0.2s;
}
.nav__link:hover,
.nav__link.active {
  opacity: 1;
  color: var(--neon-magenta);
}

/* Language toggle */
.lang-toggle {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  background: transparent;
  border: 1px solid rgba(245, 241, 232, 0.4);
  color: var(--soft-ivory);
  padding: 6px 14px;
  cursor: none;
  transition:
    background 0.2s,
    border-color 0.2s;
}
.lang-toggle:hover {
  background: var(--neon-magenta);
  border-color: var(--neon-magenta);
}

/* Hamburger (mobile only) */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: none;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--soft-ivory);
  transition: transform 0.3s;
}

/* Mobile full-screen menu */
.nav__mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--deep-black);
  z-index: 99;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 40px;
}
.nav__mobile-menu.open {
  display: flex;
}

.nav__mobile-menu a {
  font-family: var(--font-head);
  font-size: 32px;
  font-weight: 700;
  color: var(--soft-ivory);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  cursor: none;
  transition: color 0.2s;
}
.nav__mobile-menu a:hover {
  color: var(--neon-magenta);
}

@media (max-width: 800px) {
  .nav__links {
    display: none;
  }
  .nav__hamburger {
    display: flex;
  }
}