/* ==========================================================================
   UNIFIED NAVBAR (Desktop & Mobile) - Overrides legacy styles
   ========================================================================== */

.site-header {
  position: fixed !important;
  inset: 0 0 auto !important;
  z-index: 1000 !important;
  padding-top: max(8px, var(--safe-top, 0px)) !important;
  padding-bottom: 8px !important;
  background: rgba(248, 247, 243, 0.96) !important;
  backdrop-filter: blur(14px) !important;
  -webkit-backdrop-filter: blur(14px) !important;
  border-bottom: 1px solid rgba(216, 212, 200, 0.7) !important;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease !important;
  width: 100% !important;
}

.site-header.scrolled {
  background: rgba(248, 247, 243, 0.99) !important;
  border-bottom: 1px solid #e2ddd2 !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05) !important;
}

.site-header .container,
.site-header .nav-container,
.nav-inner {
  width: 100% !important;
  max-width: 1200px !important;
  margin-inline: auto !important;
  padding-inline: clamp(16px, 4vw, 56px) !important;
  box-sizing: border-box !important;
  min-height: 56px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 16px !important;
}

.official-brand-logo {
  display: inline-flex !important;
  align-items: center !important;
  flex-shrink: 0 !important;
  text-decoration: none !important;
}

.official-brand-logo img {
  height: clamp(38px, 8.5vw, 48px) !important;
  width: auto !important;
  object-fit: contain !important;
  display: block !important;
}

.desktop-nav {
  display: none !important;
  align-items: center !important;
  gap: 32px !important;
}

.desktop-nav a {
  color: #3D3A3B !important;
  font-size: 15.5px !important;
  font-weight: 700 !important;
  padding: 8px 0 !important;
  transition: color 0.2s ease !important;
  position: relative !important;
  text-decoration: none !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
  background: transparent !important;
  border: none !important;
}

.desktop-nav a:hover {
  color: #238477 !important;
  background: transparent !important;
}

.desktop-nav a.hotline-link {
  color: #761629 !important;
}

.desktop-nav a.hotline-link:hover {
  color: #9e1c35 !important;
}

.header-actions {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
}

.mobile-menu-btn {
  width: 44px !important;
  height: 44px !important;
  border-radius: 14px !important;
  border: 1px solid #e2ddd2 !important;
  background: #ffffff !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: #042623 !important;
  cursor: pointer !important;
  padding: 0 !important;
}

.mobile-backdrop {
  position: fixed !important;
  inset: 0 !important;
  z-index: 1090 !important;
  background: rgba(4, 38, 35, 0.35) !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transition: opacity 0.3s ease, visibility 0.3s ease !important;
}

.mobile-backdrop.open {
  opacity: 1 !important;
  visibility: visible !important;
}

.mobile-panel {
  position: fixed !important;
  inset: 0 0 0 auto !important;
  width: min(84vw, 340px) !important;
  background: #ffffff !important;
  z-index: 1200 !important;
  padding: 24px 20px !important;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15) !important;
  transform: translateX(100%) !important;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  display: flex !important;
  flex-direction: column !important;
}

.mobile-panel.open {
  transform: translateX(0) !important;
}

.mobile-panel-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  margin-bottom: 24px !important;
  padding-bottom: 16px !important;
  border-bottom: 1px solid #e2ddd2 !important;
}

.panel-close-btn {
  width: 36px !important;
  height: 36px !important;
  border-radius: 50% !important;
  background: #f2ece1 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 16px !important;
  color: #161616 !important;
  border: none !important;
  cursor: pointer !important;
}

.mobile-links {
  display: flex !important;
  flex-direction: column !important;
  gap: 6px !important;
  flex: 1 !important;
}

.panel-nav-link {
  padding: 12px 14px !important;
  border-radius: 8px !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  color: #042623 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  text-decoration: none !important;
  transition: background 0.2s !important;
  border: none !important;
  background: transparent !important;
}

.panel-nav-link:hover {
  background: #f2ece1 !important;
  color: #238477 !important;
}

.panel-nav-link.hotline-link,
.panel-nav-link.hotline-link span {
  color: #761629 !important;
}

.panel-nav-link span {
  color: #988561 !important;
  font-size: 14px !important;
}

@media (min-width: 992px) {
  .desktop-nav {
    display: flex !important;
  }
  .mobile-menu-btn {
    display: none !important;
  }
}