/**
 * C&S Drainage Header & Footer Standardization
 * 
 * Consistent header and footer styling across all pages
 * Built on brand colors: var(--csd-yellow) (Yellow), var(--csd-grey) (Dark Grey)
 * Mobile-responsive and WPBakery compatible
 */

/* === HEADER STANDARDIZATION === */

/* Main site header */
.site-header,
#site-header,
#site-header-wrapper,
.header-main {
  background-color: var(--csd-bg-primary);
  /* box-shadow: 0 2px 4px rgba(26, 26, 26, 0.1); - Removed to eliminate border effect */
  position: relative;
  z-index: var(--csd-z-sticky);
}

/* Header inner container */
.header-container,
.container.header-main {
  max-width: var(--csd-container-xl);
  margin: 0 auto;
  padding: 0 var(--csd-container-padding);
}

/* Logo area styling */
.site-title,
.logo,
#site-logo {
  display: flex;
  align-items: center;
  font-family: var(--csd-font-heading);
  font-weight: var(--csd-font-weight-bold);
  color: var(--csd-text-primary);
  text-decoration: none;
}

.site-title:hover,
.logo:hover {
  color: var(--csd-accent);
}

/* === NAVIGATION MENU STYLING === */

/* Primary navigation container */
.primary-navigation,
#primary-navigation,
.navigation-wrap {
  display: flex;
  align-items: center;
  gap: var(--csd-space-md);
}

/* Main menu list */
.primary-menu,
#primary-menu,
.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: var(--csd-space-xs);
}

/* Menu items */
.menu-item,
.nav-menu > li {
  position: relative;
}

/* Menu links */
.menu-item > a,
.nav-menu > li > a,
#primary-menu > li > a {
  display: flex;
  align-items: center;
  padding: var(--csd-space-md) var(--csd-space-lg);
  font-family: var(--csd-font-body);
  font-size: var(--csd-font-size-base);
  font-weight: var(--csd-font-weight-medium);
  color: var(--csd-text-primary);
  text-decoration: none;
  transition: all 0.2s ease;
  position: relative;
}

/* Menu hover states */
.menu-item > a:hover,
.nav-menu > li > a:hover,
#primary-menu > li > a:hover {
  color: var(--csd-accent);
  background-color: rgba(242, 144, 28, 0.1);
}

/* Active menu items */
.current-menu-item > a,
.current-menu-parent > a,
.current-menu-ancestor > a,
.current_page_item > a {
  color: var(--csd-accent);
  font-weight: var(--csd-font-weight-semibold);
}

/* Active menu indicator */
.current-menu-item > a::after,
.current_page_item > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--csd-space-lg);
  right: var(--csd-space-lg);
  height: 3px;
  background-color: var(--csd-accent);
  border-radius: 3px 3px 0 0;
}

/* === DROPDOWN MENUS === */
/* Dropdown styling is handled natively by TheGem theme options
   (main_menu_level2_* / level3_* colors) — do not override here. */

/* === STICKY HEADER === */

.site-header.is-sticky {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 6px rgba(26, 26, 26, 0.1);
}

.site-header.is-sticky .header-container {
  padding-top: var(--csd-space-sm);
  padding-bottom: var(--csd-space-sm);
}

/* === MOBILE HEADER === */

/* Mobile menu toggle */
.mobile-menu-toggle,
.menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: var(--csd-space-sm);
  cursor: pointer;
  color: var(--csd-text-primary);
}

@media (max-width: 1024px) {
  .mobile-menu-toggle,
  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .primary-navigation,
  #primary-navigation {
    display: none;
  }
  
  /* Mobile menu overlay */
  .mobile-menu-active .primary-navigation {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--csd-bg-primary);
    z-index: var(--csd-z-modal);
    overflow-y: auto;
    padding: var(--csd-space-2xl);
  }
  
  /* Mobile menu items */
  .mobile-menu-active .primary-menu {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  
  .mobile-menu-active .menu-item > a {
    padding: var(--csd-space-md);
    border-bottom: 1px solid var(--csd-border-light);
  }
}

/* === FOOTER STANDARDIZATION === */

/* Main footer */
.site-footer,
#site-footer,
#footer {
  background-color: var(--csd-bg-dark);
  color: var(--csd-text-light);
  padding: var(--csd-section-padding) 0 var(--csd-space-xl);
  margin-top: auto;
}

/* Footer container */
.footer-container,
.container.footer-main {
  max-width: var(--csd-container-xl);
  margin: 0 auto;
  padding: 0 var(--csd-container-padding);
}

/* Footer widgets area */
.footer-widgets,
.footer-widget-area {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--csd-grid-gap-lg);
  margin-bottom: var(--csd-space-2xl);
}

/* Footer widget styling */
.footer-widget,
.widget {
  color: var(--csd-text-light);
}

.footer-widget h3,
.footer-widget h4,
.widget-title {
  color: var(--csd-text-light);
  font-family: var(--csd-font-heading);
  font-size: var(--csd-font-size-lg);
  font-weight: var(--csd-font-weight-semibold);
  margin-bottom: var(--csd-space-md);
  padding-bottom: var(--csd-space-sm);
  border-bottom: 2px solid var(--csd-accent);
}

/* Footer links */
.footer-widget a,
.site-footer a {
  color: var(--csd-text-light);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-widget a:hover,
.site-footer a:hover {
  color: var(--csd-accent);
  text-decoration: underline;
}

/* Footer lists */
.footer-widget ul,
.widget ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-widget li,
.widget li {
  padding: var(--csd-space-xs) 0;
}

/* Footer contact info */
.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--csd-space-sm);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--csd-space-sm);
}

.footer-contact-icon {
  color: var(--csd-accent);
  font-size: var(--csd-font-size-lg);
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}

/* Footer bottom bar */
.footer-bottom,
.site-info {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--csd-space-lg);
  text-align: center;
  font-size: var(--csd-font-size-sm);
  color: rgba(255, 255, 255, 0.7);
}

/* Footer CTA section */
.footer-cta {
  background-color: var(--csd-accent);
  color: var(--csd-text-primary);
  padding: var(--csd-space-xl) var(--csd-container-padding);
  margin: calc(-1 * var(--csd-section-padding)) calc(-1 * var(--csd-container-padding)) var(--csd-space-2xl);
  text-align: center;
  border-radius: 8px;
}

.footer-cta h3 {
  color: var(--csd-text-primary);
  margin-bottom: var(--csd-space-md);
}

.footer-cta .csd-button {
  background-color: var(--csd-bg-dark);
  color: var(--csd-text-light);
  border-color: var(--csd-bg-dark);
}

.footer-cta .csd-button:hover {
  background-color: var(--csd-text-primary);
  border-color: var(--csd-text-primary);
  transform: translateY(-2px);
}

/* === MOBILE FOOTER === */

@media (max-width: 768px) {
  .footer-widgets {
    grid-template-columns: 1fr;
    gap: var(--csd-space-xl);
  }
  
  .footer-bottom {
    text-align: center;
  }
  
  .footer-cta {
    margin-left: 0;
    margin-right: 0;
    border-radius: 0;
  }
}

/* === ACCESSIBILITY === */

/* Skip to content link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999999;
  background-color: var(--csd-accent);
  color: var(--csd-text-primary);
  padding: var(--csd-space-sm) var(--csd-space-md);
  text-decoration: none;
  border-radius: 0 0 4px 0;
}

.skip-link:focus {
  left: 0;
}

/* Focus states for header/footer elements */
.site-header a:focus-visible,
.site-footer a:focus-visible {
  outline: 2px solid var(--csd-accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* High contrast mode adjustments */
@media (prefers-contrast: high) {
  .site-header {
    border-bottom: 2px solid var(--csd-text-primary);
  }
  
  .site-footer {
    border-top: 2px solid var(--csd-text-light);
  }
}