/* ===== NAVIGATION ===== */

.nav {
  position: fixed;
  z-index: 100;
}

/* --- Logo / Initials --- */
.nav__logo {
  position: fixed;
  top: var(--space-lg);
  left: var(--space-lg);
  z-index: 101;
  font-family: var(--font-script);
  font-size: var(--text-xl);
  color: var(--color-rose-gold);
  transition: opacity var(--transition-fast);
}

.nav__logo:hover {
  opacity: 0.7;
}

.nav__initials {
  display: block;
}

/* --- Hamburger Toggle (Mobile) --- */
.nav__toggle {
  position: fixed;
  top: var(--space-lg);
  right: var(--space-lg);
  z-index: 102;
  width: 32px;
  height: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.nav__toggle-line {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-rose-gold);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

/* Hamburger to X animation */
.nav__toggle.is-open .nav__toggle-line:nth-child(1) {
  transform: translateY(11px) rotate(45deg);
}

.nav__toggle.is-open .nav__toggle-line:nth-child(2) {
  opacity: 0;
}

.nav__toggle.is-open .nav__toggle-line:nth-child(3) {
  transform: translateY(-11px) rotate(-45deg);
}

/* --- Nav Menu (Mobile: Fullscreen Overlay) --- */
.nav__menu {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.nav__menu.is-open {
  opacity: 1;
  visibility: visible;
}

/* --- Nav Items & Links --- */
.nav__item {
  text-align: center;
}

.nav__link {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  color: var(--color-charcoal);
  letter-spacing: var(--letter-spacing-wide);
  transition: color var(--transition-fast);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--color-rose-gold);
}

/* --- Nav Dot --- */
.nav__dot {
  display: none;
}

/* --- Nav Label (always visible on mobile overlay) --- */
.nav__label {
  display: inline;
}