/* ==========================================================================
   ALREHMAN PROPERTY ADVISOR & CONSTRUCTION
   Header, Navigation & Top Bar Styles
   ========================================================================== */

/* Top Information Bar */
.topbar {
  background-color: var(--color-forest-green-dark);
  color: #c0d1cd;
  font-size: 0.825rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.topbar-lead {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.topbar-lead .accent-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-copper);
  border-radius: 50%;
  display: inline-block;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.topbar-contact {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--color-white);
  font-weight: 600;
}

.topbar-contact:hover {
  color: var(--color-copper);
}

.topbar-socials {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-social-link {
  color: #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  transition: all var(--transition-fast);
}

.topbar-social-link:hover {
  background-color: var(--color-copper);
  color: var(--color-white);
  transform: translateY(-1px);
}

/* ==========================================================================
   Main Site Header
   ========================================================================== */
.site-header {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 900;
  transition: all var(--transition-normal);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-md);
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 24px;
}

/* Logo Component */
.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-symbol {
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, var(--color-forest-green) 0%, #0d2621 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-copper);
  border: 1px solid rgba(183, 133, 88, 0.3);
  box-shadow: 0 4px 10px rgba(23, 61, 53, 0.15);
}

.logo-text-block {
  display: flex;
  flex-direction: column;
}

.logo-brand-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--color-forest-green);
  line-height: 1.1;
  text-transform: uppercase;
}

.logo-brand-subtitle {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-copper);
  text-transform: uppercase;
  margin-top: 2px;
}

/* ==========================================================================
   Primary Desktop Navigation
   ========================================================================== */
.primary-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--color-deep-charcoal);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  line-height: 1;
}

.nav-link:hover {
  color: var(--color-forest-green);
  background-color: var(--color-soft-sage);
}

.nav-link.active {
  color: var(--color-forest-green);
  background-color: var(--color-soft-sage);
  font-weight: 700;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 14px;
  right: 14px;
  height: 2px;
  background-color: var(--color-copper);
  border-radius: var(--radius-full);
}

/* Dropdown Menus */
.has-dropdown:hover .nav-dropdown,
.has-dropdown:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  width: 240px;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  z-index: 950;
}

.dropdown-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-deep-charcoal);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.dropdown-link:hover {
  background-color: var(--color-soft-sage);
  color: var(--color-forest-green);
  padding-left: 18px;
}

.dropdown-link.active {
  color: var(--color-forest-green);
  font-weight: 700;
  background-color: var(--color-soft-sage);
}

/* Header Action CTA */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

/* Mobile Hamburger Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-forest-green);
  border-radius: var(--radius-sm);
}

.mobile-nav-toggle:focus-visible {
  outline: 2px solid var(--color-copper);
}

.hamburger-box {
  width: 26px;
  height: 20px;
  display: inline-block;
  position: relative;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
  width: 26px;
  height: 2.5px;
  background-color: var(--color-forest-green);
  border-radius: 4px;
  position: absolute;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.hamburger-inner {
  top: 50%;
  transform: translateY(-50%);
}

.hamburger-inner::before {
  content: '';
  top: -8px;
}

.hamburger-inner::after {
  content: '';
  bottom: -8px;
}

/* Open state for hamburger */
.mobile-nav-toggle.is-active .hamburger-inner {
  transform: rotate(45deg);
}

.mobile-nav-toggle.is-active .hamburger-inner::before {
  top: 0;
  opacity: 0;
}

.mobile-nav-toggle.is-active .hamburger-inner::after {
  bottom: 0;
  transform: rotate(-90deg);
}

/* ==========================================================================
   Mobile Navigation Drawer
   ========================================================================== */
.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(23, 61, 53, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 85%;
  max-width: 380px;
  background-color: var(--color-white);
  z-index: 1060;
  box-shadow: -5px 0 25px rgba(0, 0, 0, 0.15);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-drawer-backdrop.is-open .mobile-drawer {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
}

.mobile-drawer-body {
  padding: 24px;
  flex: 1;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}

.mobile-nav-link {
  display: block;
  padding: 12px 16px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-deep-charcoal);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  background-color: var(--color-soft-sage);
  color: var(--color-forest-green);
}

.mobile-submenu {
  padding-left: 16px;
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-left: 2px solid var(--color-soft-sage);
}

.mobile-sub-link {
  display: block;
  padding: 8px 12px;
  font-size: 0.925rem;
  color: #475569;
}

.mobile-sub-link:hover,
.mobile-sub-link.active {
  color: var(--color-forest-green);
  font-weight: 600;
}

.mobile-drawer-footer {
  padding: 24px;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-warm-ivory);
}

.mobile-drawer-contact {
  margin-bottom: 16px;
  font-size: 0.9rem;
}