/* =============================================================================
   COMPONENT: TOP NAVIGATION
   Figma ref: node 1:213 "TOP MENU"
   — 1440px wide, 70px height, glass blur overlay, logo left, menu center,
     CTA + language switcher right
   ============================================================================= */

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  backdrop-filter: blur(var(--nav-blur));
  -webkit-backdrop-filter: blur(var(--nav-blur));
  background-color: var(--color-nav-overlay);
  transition: background-color 0.3s ease;
}

.site-nav.is-secondary-header {
  background-color: var(--color-white);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: 0 4px 4px rgba(0, 0, 0, 0.1);
}

.site-nav.is-secondary-header.is-scrolled {
  background-color: var(--color-white);
}

.site-nav.is-secondary-header .site-nav__menu-link {
  color: var(--color-dark-text);
}

.site-nav.is-secondary-header .site-nav__menu-link:hover {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
  text-decoration-color: currentColor;
}

.site-nav.is-secondary-header .nav-cta {
  background-color: var(--color-dark-text);
  color: var(--color-white);
}

/* Swap to dark logo — hide light, show dark */
.site-nav.is-secondary-header .site-nav__logo-img--light { display: none; }
.site-nav.is-secondary-header .site-nav__logo-img--dark  { display: block; }

/* Solid nav on scroll (JS toggles this class) */
.site-nav.is-scrolled {
  background-color: rgba(0, 0, 0, 0.85);
}

/* ---------------------------------------------------------------------------
   LIGHT NAV — For Sale single property pages (solid white bar, dark links)
   body.nav-scheme-light from functions.php
--------------------------------------------------------------------------- */
body.nav-scheme-light .site-nav {
  background-color: var(--color-white);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: var(--nav-bar-shadow);
}

body.nav-scheme-light .site-nav.is-scrolled {
  background-color: var(--color-white);
}

body.nav-scheme-light .site-nav__logo-img--light {
  display: none;
}

body.nav-scheme-light .site-nav__logo-img--dark {
  display: block;
}

body.nav-scheme-light .site-nav__logo-text {
  color: var(--color-dark-text);
}

body.nav-scheme-light .site-nav__menu-link {
  color: var(--color-dark-text);
}

body.nav-scheme-light .nav-lang__trigger {
  border-color: var(--color-dark-text);
  color: var(--color-dark-text);
}

body.nav-scheme-light .nav-lang__arrow {
  border-top-color: var(--color-dark-text);
}

body.nav-scheme-light .nav-lang.is-open .nav-lang__arrow {
  border-top-color: var(--color-dark-text);
}

/* Book Meeting — Figma ref: node 108:755 */
body.nav-scheme-light .nav-cta {
  background: var(--btn-dark-bg);
  color: var(--btn-dark-color);
}

/* Inner layout: logo | menu | actions */
.site-nav__inner {
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--container-padding);
}

/* ---- Logo ---- */
.site-nav__logo {
  flex-shrink: 0;
  width: 70px;
  height: 34px;
  display: flex;
  align-items: center;
}

.site-nav__logo img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* Dark logo hidden by default (glass/dark nav uses light logo) */
.site-nav__logo-img--dark {
  display: none;
}

/* Logo fallback text (until SVG is placed) */
.site-nav__logo-text {
  font-family: var(--font-primary);
  font-size: 18px;
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ---- Center menu ---- */
.site-nav__menu {
  display: flex;
  align-items: center;
  gap: 20px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.site-nav__menu-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
}

.site-nav__menu-link {
  font-family: var(--font-secondary);
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  color: var(--color-white);
  white-space: nowrap;
  text-decoration: none;
  text-decoration-color: currentColor;
  transition: opacity 0.2s ease;
}

/* Hover — underline + soften (non-current items) */
.site-nav__menu-link:hover {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.site-nav__menu-link:hover:not(.is-active) {
  opacity: 0.7;
}

/* Active — persistent underline */
.site-nav__menu-link.is-active {
  opacity: 1;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

/* Active + hover — same underline, slight feedback */
.site-nav__menu-link.is-active:hover {
  opacity: 0.85;
}
/* ---- Right actions ---- */
.site-nav__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Language switcher wrapper */
.nav-lang {
  position: relative;
  display: flex;
  align-items: center;
}

/* Language trigger button */
.nav-lang__trigger {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 12px 20px;
  border: 1px solid var(--color-white);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-secondary);
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  color: var(--color-white);
  text-transform: uppercase;
}

.nav-lang__flag {
  width: 15px;
  height: 14px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.nav-lang__flag img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nav-lang__arrow {
  width: 10px;
  height: 6px;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid var(--color-white);
}

/* Book meeting CTA in nav */
.nav-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 30px;
  background: var(--color-white);
  font-family: var(--font-secondary);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  color: var(--color-dark-text);
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s ease;
}

.nav-cta:hover {
  opacity: 0.85;
}

/* ---------------------------------------------------------------------------
   LANGUAGE DROPDOWN
   Figma ref: node 151:1591 — 120px wide, Inter Medium 12px uppercase
--------------------------------------------------------------------------- */
.nav-lang__dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  width: 120px;
  background-color: var(--color-white);
  border: 1px solid var(--color-grey-2);
  z-index: 200;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-lang.is-open .nav-lang__dropdown {
  display: block;
}

.nav-lang__dropdown li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  font-family: var(--font-secondary);
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  color: var(--color-dark-text);
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.15s ease;
}

.nav-lang__dropdown li:hover {
  background-color: var(--color-bg-light);
}

.nav-lang__dropdown li.is-selected {
  background-color: var(--color-bg-light);
  font-weight: var(--fw-semibold);
}

/* Rotate arrow when open */
.nav-lang.is-open .nav-lang__arrow {
  border-top-color: var(--color-white);
  transform: rotate(180deg);
}

/* ---------------------------------------------------------------------------
   HAMBURGER BUTTON — hidden on desktop
--------------------------------------------------------------------------- */
.site-nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 30px;
  height: 30px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}

.site-nav__hamburger-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-dark-text);
  border-radius: 1px;
  transition: opacity 0.2s ease;
}

/* ---------------------------------------------------------------------------
   MOBILE MENU OVERLAY
   Figma node 151-1268 — full-screen dark bg + gradient, centered links
--------------------------------------------------------------------------- */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1100;
  background-color: #1a1a1a;
  background-image: linear-gradient(
    179.863deg,
    rgba(0, 0, 0, 0.3) 0%,
    rgba(0, 0, 0, 0.5) 67.8%,
    rgba(0, 0, 0, 0) 86.6%
  );
  flex-direction: column;
  overflow-y: auto;
}

.mobile-menu.is-open {
  display: flex;
}

/* Top bar: matches nav height, glass blur */
.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height); /* 70px */
  padding: 0 20px;
  backdrop-filter: blur(2.5px);
  -webkit-backdrop-filter: blur(2.5px);
  flex-shrink: 0;
}

.mobile-menu__logo img {
  width: 70px;
  height: 34px;
  object-fit: contain;
}

/* × close button */
.mobile-menu__close {
  position: relative;
  width: 30px;
  height: 30px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}

.mobile-menu__close::before,
.mobile-menu__close::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 22px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: 1px;
}

.mobile-menu__close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.mobile-menu__close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

/* Nav links — centered, stacked */
.mobile-menu__nav {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 20px 40px;
}

.mobile-menu__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.mobile-menu__item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
}

/* Inter SemiBold 18px / uppercase / letter-spacing 0.9px / white */
.mobile-menu__link {
  font-family: var(--font-secondary);
  font-size: 18px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.9px;
  text-transform: uppercase;
  color: var(--color-white);
  text-decoration: none;
  text-decoration-color: currentColor;
  transition: opacity 0.2s ease;
}

.mobile-menu__link:hover {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.mobile-menu__link:hover:not(.is-active) {
  opacity: 0.6;
}

.mobile-menu__link.is-active {
  opacity: 1;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.mobile-menu__link.is-active:hover {
  opacity: 0.85;
}

/* Bottom actions: lang + CTA — full width, 20px side margin */
.mobile-menu__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0 20px 40px;
  flex-shrink: 0;
}

/* Language dropdown in mobile overlay (desktop #nav-lang is hidden ≤768px) */
.mobile-menu__nav-lang {
  position: relative;
  width: 100%;
}

.mobile-menu__nav-lang .nav-lang__trigger,
.mobile-menu__lang-trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 20px;
  background: transparent;
  border: 1px solid var(--color-white);
  cursor: pointer;
  font-family: var(--font-secondary);
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  color: var(--color-white);
  text-transform: uppercase;
}

.mobile-menu__nav-lang .nav-lang__arrow {
  border-top-color: var(--color-white);
}

.mobile-menu__nav-lang.is-open .nav-lang__arrow {
  transform: rotate(180deg);
}

.mobile-menu__nav-lang .nav-lang__label {
  flex: 1;
  text-align: left;
}

.mobile-menu__nav-lang .nav-lang__dropdown {
  top: calc(100% + 4px);
  bottom: auto;
  right: 0;
  left: 0;
  width: 100%;
}

/* Book Meeting CTA: full width, white bg, dark text */
.mobile-menu__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 14px 20px;
  background-color: var(--color-white);
  font-family: var(--font-secondary);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  color: #1f1f1f;
  text-transform: uppercase;
  text-align: center;
  transition: opacity 0.2s ease;
}

.mobile-menu__cta:hover {
  opacity: 0.85;
}

/* Lock body scroll when overlay is open */
body.mobile-menu-open {
  overflow: hidden;
}

/* ---------------------------------------------------------------------------
   MOBILE — max-width 768px
   Nav becomes white bar; desktop menu hidden; hamburger shown
--------------------------------------------------------------------------- */
@media (max-width: 768px) {

  /* Reduce inner padding so logo + hamburger fit within mobile viewport */
  .site-nav__inner {
    padding: 0 20px;
  }

  /* Keep glass blur nav (same as desktop hero state) */
  .site-nav {
    background-color: var(--color-nav-overlay);
    backdrop-filter: blur(2.5px);
    -webkit-backdrop-filter: blur(2.5px);
  }

  /* Hide desktop menu and right actions */
  .site-nav__menu,
  .site-nav__actions {
    display: none;
  }

  /* Show hamburger */
  .site-nav__hamburger {
    display: flex;
  }

  /* Hamburger bars: white (nav is glass over dark hero) */
  .site-nav__hamburger-bar {
    background-color: var(--color-white);
  }

  body.nav-scheme-light .site-nav {
    background-color: var(--color-white);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  body.nav-scheme-light .site-nav__hamburger-bar {
    background-color: var(--color-dark-text);
  }

}