/* ============================================================
   Apartments Veronika — Navbar
   Liquid glass floating pill, fixed position
   ============================================================ */

/* ── ANNOUNCEMENT BANNER ─────────────────────────────────── */
.av-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1001;
  background: var(--accent);
  color: #FFFFFF;
  font-size: 0.875rem;
  font-weight: 500;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 56px 8px 56px;
  text-align: center;
  line-height: 1.4;
}

.av-banner__text a {
  color: #FFFFFF;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.av-banner__dismiss {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.18);
  border: none;
  color: #FFFFFF;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.20s ease;
  flex-shrink: 0;
}

.av-banner__dismiss:hover { background: rgba(255,255,255,0.30); }

.av-banner--hidden { display: none; }

/* ── NAVBAR WRAPPER ──────────────────────────────────────── */
.av-navbar {
  position: fixed;
  top: calc(var(--banner-h, 0px) + 16px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: calc(100% - 32px);
  max-width: 1160px;
  transition: top 0.30s ease;
}

/* ── NAVBAR INNER — the glass pill ──────────────────────── */
.av-navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  height: 60px;
  padding: 0 8px 0 16px;
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-md), 0 0 0 1px var(--border);
  position: relative;
  transition:
    box-shadow 0.30s ease,
    border-color 0.30s ease;
}

/* Glass blur lives on ::before so it NEVER creates a stacking context
   that affects child elements (logo, links) — fixes logo halo on dark themes */
.av-navbar__inner::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  z-index: -1;
  pointer-events: none;
}

.av-navbar.is-scrolled .av-navbar__inner {
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--border);
}

/* ── LOGO ────────────────────────────────────────────────── */
.av-navbar__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  margin-right: 8px;
  /* Isolate from backdrop-filter stacking context so no halo appears on dark themes */
  isolation: isolate;
}

.av-navbar__logo img {
  height: 36px;
  width: auto;
  filter: none !important;
  -webkit-filter: none !important;
  box-shadow: none !important;
  text-shadow: none !important;
  outline: none;
  border: none;
  background: transparent;
}

/* Logo switching by theme */
.logo-for-light { display: none; }
.logo-for-dark  { display: none; }

[data-theme="light"] .logo-for-light { display: block; }
[data-theme="gray"]  .logo-for-dark  { display: block; }
[data-theme="dark"]  .logo-for-dark  { display: block; }

/* ── NAV LINKS ───────────────────────────────────────────── */
.av-navbar__links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
  justify-content: center;
}

.av-navbar__links a {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text2);
  text-decoration: none;
  transition: color 0.20s ease, background 0.20s ease;
  white-space: nowrap;
  position: relative;
}

.av-navbar__links a:hover {
  color: var(--text);
  background: var(--accent-light);
}

.av-navbar__links a.is-active {
  color: var(--accent);
  font-weight: 500;
  background: var(--accent-light);
}

/* ── RIGHT CLUSTER ───────────────────────────────────────── */
.av-navbar__right {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

/* ── LANGUAGE PICKER ─────────────────────────────────────── */
/* ── USER MENU (Admin dropdown) ─────────────────────────── */
.av-user-menu {
  position: relative;
}

.av-user-menu__btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.av-user-menu__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  background: var(--glass-bg, var(--surface));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border, var(--border));
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  list-style: none;
  padding: 6px;
  margin: 0;
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.av-user-menu.is-open .av-user-menu__dropdown,
.av-user-menu__dropdown.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.av-user-menu__dropdown li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: var(--radius-md);
  font-size: 0.8375rem;
  color: var(--text);
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.av-user-menu__dropdown li a:hover {
  background: var(--accent-light);
  color: var(--accent);
}

/* ── LANG PICKER ─────────────────────────────────────────── */
.av-lang-picker {
  position: relative;
}


.av-lang-picker__btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 10px;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text2);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.20s ease;
  white-space: nowrap;
}

.av-lang-picker__btn:hover {
  background: var(--accent-light);
  border-color: var(--accent);
  color: var(--accent);
}

.av-lang-picker__btn .flag {
  font-size: 1rem;
  line-height: 1;
}

.av-lang-picker__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 160px;
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 6px;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.20s ease, transform 0.20s ease, visibility 0.20s;
  z-index: 100;
}

.av-lang-picker:hover .av-lang-picker__dropdown,
.av-lang-picker__dropdown:hover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.av-lang-picker__dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-md);
  color: var(--text2);
  font-size: 0.875rem;
  font-weight: 400;
  text-decoration: none;
  transition: all 0.15s ease;
}

.av-lang-picker__dropdown a:hover {
  background: var(--accent-light);
  color: var(--text);
}

.av-lang-picker__dropdown a.is-active {
  color: var(--accent);
  font-weight: 500;
  background: var(--accent-light);
}

.av-lang-picker__dropdown .flag { font-size: 1.1rem; }

/* ── WINDOWS FLAG FALLBACK ───────────────────────────────── */
/* On Windows, emoji country flags render as two letters, not flags.
   We detect Windows in JS and add .no-emoji-flags to <html>.
   This hides the flag spans so only the language code/name shows. */
.no-emoji-flags .flag {
  display: none !important;
}

.no-emoji-flags .av-lang-picker__btn {
  gap: 4px;
}

.no-emoji-flags .av-lang-picker__dropdown a {
  gap: 6px;
}


.av-theme-switcher {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 4px;
  background: var(--surface2);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-pill);
}

.av-theme-switcher__btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--text3);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  transition: all 0.20s ease;
  flex-shrink: 0;
}

.av-theme-switcher__btn:hover {
  background: var(--accent-light);
  color: var(--accent);
}

.av-theme-switcher__btn.is-active {
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--accent);
  box-shadow: var(--shadow-sm);
}

/* ── BOOK NOW BUTTON ─────────────────────────────────────── */
.av-navbar__book {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  background: var(--accent);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-pill);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.22s ease;
  box-shadow: 0 2px 12px rgba(128, 104, 254, 0.30);
  white-space: nowrap;
  flex-shrink: 0;
}

.av-navbar__book:hover {
  background: var(--accent-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 18px rgba(128, 104, 254, 0.42);
}

/* ── HAMBURGER (mobile) ──────────────────────────────────── */
.av-navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 36px;
  height: 36px;
  padding: 9px 8px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  gap: 4px;
  transition: border-color 0.20s ease, background 0.20s ease;
}

.av-navbar__hamburger:hover {
  background: var(--accent-light);
  border-color: var(--accent);
}

.av-navbar__hamburger span {
  display: block;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.28s ease, opacity 0.28s ease, width 0.28s ease;
  width: 100%;
}

.av-navbar__hamburger.is-open span:nth-child(1) {
  transform: translateY(5.5px) rotate(45deg);
}
.av-navbar__hamburger.is-open span:nth-child(2) {
  opacity: 0;
  width: 0;
}
.av-navbar__hamburger.is-open span:nth-child(3) {
  transform: translateY(-5.5px) rotate(-45deg);
}

/* ── MOBILE MENU ─────────────────────────────────────────── */
.av-mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: flex;
  flex-direction: column;
  background: var(--glass-bg-heavy);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  padding: calc(var(--banner-h, 0px) + 90px) 24px 40px;
  opacity: 0;
  visibility: hidden;
  transform: scale(0.97);
  transition: opacity 0.28s ease, transform 0.28s ease, visibility 0.28s;
  overflow-y: auto;
}

.av-mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.av-mobile-menu__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.av-mobile-menu__links a {
  display: flex;
  align-items: center;
  padding: 16px 20px;
  border-radius: var(--radius-lg);
  font-size: 1.25rem;
  font-family: 'Playfair Display', serif;
  color: var(--text2);
  text-decoration: none;
  transition: all 0.18s ease;
}

.av-mobile-menu__links a:hover,
.av-mobile-menu__links a.is-active {
  background: var(--accent-light);
  color: var(--accent);
  padding-left: 28px;
}

.av-mobile-menu__divider {
  height: 1px;
  background: var(--divider);
  margin: 16px 0;
}

.av-mobile-menu__bottom {
  margin-top: auto;
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.av-mobile-menu__langs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
}

.av-mobile-menu__langs a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text2);
  border: 1px solid var(--border);
  text-decoration: none;
  transition: all 0.18s ease;
}

.av-mobile-menu__langs a:hover,
.av-mobile-menu__langs a.is-active {
  background: var(--accent-light);
  border-color: var(--accent);
  color: var(--accent);
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 960px) {
  .av-navbar__links,
  .av-theme-switcher {
    display: none;
  }

  .av-navbar__hamburger {
    display: flex;
  }

  .av-navbar__right .av-lang-picker {
    display: none;
  }
}

@media (max-width: 480px) {
  .av-navbar {
    width: calc(100% - 20px);
  }

  .av-navbar__book {
    padding: 8px 14px;
    font-size: 0.8125rem;
  }
}