/* ==========================================================================
   Navigation
   ========================================================================== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding-block: var(--space-md);
  transition: padding var(--dur-fast) var(--ease-premium),
              background var(--dur-fast) var(--ease-premium),
              backdrop-filter var(--dur-fast) var(--ease-premium),
              box-shadow var(--dur-fast) var(--ease-premium);
}

.site-nav__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.site-nav__logo {
  display: flex;
  align-items: baseline;
  gap: 0.5em;
  font-family: var(--font-serif);
  color: var(--color-ivory);
  transition: color var(--dur-fast) ease;
}

.site-nav__logo-mark {
  font-size: 1.5rem;
  font-style: italic;
}

.site-nav__logo-word {
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  display: none;
}

@media (min-width: 640px) {
  .site-nav__logo-word { display: inline; }
}

.site-nav__links {
  display: none;
  align-items: center;
  gap: var(--space-lg);
}

@media (min-width: 900px) {
  .site-nav__links { display: flex; }
}

.site-nav__link {
  position: relative;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  color: var(--color-ivory);
  padding-block: 0.25em;
}

.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 1px;
  width: 100%;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur-fast) var(--ease-premium);
}

.site-nav__link:hover::after,
.site-nav__link.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.site-nav__cta {
  border: 1px solid var(--color-gold);
  padding: 0.65em 1.4em;
  font-size: 0.85rem;
  letter-spacing: var(--tracking-wide);
  color: var(--color-ivory);
  transition: background var(--dur-fast) var(--ease-premium), color var(--dur-fast) var(--ease-premium);
}

.site-nav__cta:hover {
  background: var(--color-gold);
  color: var(--color-charcoal);
}

.site-nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 32px;
  z-index: calc(var(--z-mobile-menu) + 1);
  position: relative;
}

@media (min-width: 900px) {
  .site-nav__toggle { display: none; }
}

.site-nav__toggle-line {
  display: block;
  height: 1px;
  width: 100%;
  background: var(--color-ivory);
  transition: transform var(--dur-fast) var(--ease-premium), opacity var(--dur-fast) var(--ease-premium), background var(--dur-fast) ease;
}

.site-nav__toggle[aria-expanded="true"] .site-nav__toggle-line:nth-child(1) {
  transform: translateY(3.5px) rotate(45deg);
}
.site-nav__toggle[aria-expanded="true"] .site-nav__toggle-line:nth-child(2) {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* Themed states: transparent-over-hero vs scrolled/solid */
.site-nav[data-theme="light"] {
  background: transparent;
}

.site-nav.is-scrolled {
  background: rgba(47, 53, 43, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(201, 167, 104, 0.15);
  padding-block: 1rem;
}

/* Mobile full-screen overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-mobile-menu);
  background: var(--color-charcoal);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xl) var(--container-pad-x);
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.5s var(--ease-premium), visibility 0.5s var(--ease-premium);
}

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

.mobile-menu__links {
  display: flex;
  flex-direction: column;
  gap: 0.4em;
}

.mobile-menu__link {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 12vw, 4rem);
  color: var(--color-ivory);
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-premium), transform 0.6s var(--ease-premium), color var(--dur-fast) ease;
}

.mobile-menu.is-open .mobile-menu__link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.is-open .mobile-menu__link:nth-child(1) { transition-delay: 0.06s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(2) { transition-delay: 0.11s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(3) { transition-delay: 0.16s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(4) { transition-delay: 0.21s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(5) { transition-delay: 0.26s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(6) { transition-delay: 0.31s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(7) { transition-delay: 0.36s; }

.mobile-menu__link:hover {
  color: var(--color-gold);
}

.mobile-menu__link--btn {
  background: none;
  border: none;
  text-align: left;
  padding: 0;
}

.mobile-menu__footer {
  margin-top: var(--space-xl);
  opacity: 0;
  transition: opacity 0.6s var(--ease-premium) 0.45s;
}

.mobile-menu.is-open .mobile-menu__footer {
  opacity: 1;
}

/* ==========================================================================
   Inquire side drawer
   ========================================================================== */
.inquire-drawer {
  position: fixed;
  inset: 0;
  z-index: var(--z-lightbox, 900);
  visibility: hidden;
  pointer-events: none;
}

.inquire-drawer.is-open {
  visibility: visible;
  pointer-events: auto;
}

.inquire-drawer__overlay {
  position: absolute;
  inset: 0;
  background: rgba(23, 25, 15, 0.55);
  opacity: 0;
  transition: opacity 0.5s var(--ease-premium);
}

.inquire-drawer.is-open .inquire-drawer__overlay {
  opacity: 1;
}

.inquire-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(480px, 100vw);
  background: var(--color-ivory);
  color: var(--color-charcoal);
  padding: var(--space-2xl) var(--space-lg) var(--space-lg);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.6s var(--ease-premium);
  box-shadow: -20px 0 60px rgba(23, 25, 15, 0.25);
}

.inquire-drawer.is-open .inquire-drawer__panel {
  transform: translateX(0);
}

.inquire-drawer__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 1.8rem;
  line-height: 1;
  color: var(--color-charcoal);
}

.inquire-drawer__title {
  font-size: clamp(1.8rem, 1.5rem + 1.5vw, 2.4rem);
  line-height: var(--lh-tight);
  margin: 0.2em 0 0.4em;
}

.inquire-drawer__intro {
  color: var(--text-muted-light);
  margin-bottom: var(--space-lg);
  max-width: 30rem;
}