/*prevent FOUC on mobile when using sidebar */
.dwc-mobile :is(.bricks-is-frontend.brx-header-left, .bricks-is-frontend.brx-header-right) #brx-header {
  position: relative;
  inline-size: 100%;
  flex-direction: column;
}

.dwc-mobile .bricks-is-frontend:is(.brx-header-left, .brx-header-right) :is(#brx-content, #brx-footer) {
  margin-inline-start: 0;
}

/*prevent FOUC on desktop when using sidebar */
.bricks-is-frontend:is(.brx-header-left, .brx-header-right):not(.show-nav) .dwc-nav-wrapper {
  display: none;
}

/*=== sidebar css ===*/
html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header {
  flex-direction: column;
  box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.7);  
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]).no-scroll {
  overflow: visible;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu.brxe-nav-nested .brx-nav-nested-items {
  max-block-size: 100dvb;
  padding-block-end: 12rem;
  overscroll-behavior: contain;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nav-wrapper {
  position: relative;
  overflow: hidden;
  block-size: 100%;
  transform: translateX(0%);
  visibility: visible;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) .dwc-nest-menu .brxe-toggle {
  display: none !important;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu {
  display: flex;
  flex-direction: column;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-header > div {
  display: flex;
  grid-template-columns: 1fr;
  block-size: 100%;
  flex-direction: column;
  justify-content: flex-start;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-menu-wrap {
  inline-size: 100%;
  display: grid;
  grid-template-columns: 1fr;
  block-size: 100%;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header :is(.brxe-code, .dwc-nest-menu-overlay) {
  display: none;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-header {
  inline-size: 100%;
  padding-inline: 0;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu-top {
  min-block-size: var(--top-offset);
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu:not( [data-hide-close-bar = 'true']) .brx-dropdown-content {
  inset-block-start: calc(var(--top-offset) + 1px) !important;

}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu:not( [data-submenu-reveal = 'slide']) .brx-dropdown-content:not([data-submenu-reveal = 'slide'] *) {  
  inset-inline-start: 0;
  inset-block-start: unset !important;
  overflow: hidden;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu:not([data-submenu-reveal = 'slide']) .brxe-dropdown:not(.open.active) > .brx-dropdown-content > .brxe-dropdown:not([data-submenu-reveal = 'slide'] *){
  visibility: hidden;  
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu.brxe-nav-nested.brx-open .brxe-dropdown > .brx-dropdown-content {
  overscroll-behavior: contain;
  min-inline-size: var(--mobile-menu-width);

}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu .brxe-dropdown.open > .brx-submenu-toggle button:not([data-submenu-reveal = 'expand'] button)  {
  min-block-size: calc(var(--top-offset) - 1px);
  inset-block-start: 0;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu .brxe-dropdown.open[data-submenu-reveal = 'slide'] > .brx-submenu-toggle button  {
  min-block-size: calc(var(--top-offset) - 1px);
  inset-block-start: 0;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu .brxe-dropdown .brx-submenu-toggle button {
  min-block-size: 0;    
}

/* sidebar css ends*/



/*sidebar in builder*/
/*=== sidebar css ===*/
:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header {
  flex-direction: column;
  box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.7);
  --top-offset: 40px;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu.brxe-nav-nested .brx-nav-nested-items {
  max-block-size: 100dvb;
  padding-block-end: 12rem;
  overscroll-behavior: contain;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nav-wrapper {
  position: relative;
  overflow: hidden;
  block-size: 100%;
  transform: translateX(0%);
  visibility: visible;
}

body:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-menu .brxe-toggle {
  display: none !important;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu {
  display: flex;
  flex-direction: column;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-header > div {
  display: flex;
  grid-template-columns: 1fr;
  block-size: 100%;
  flex-direction: column;
  justify-content: flex-start;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-menu-wrap {
  inline-size: 100%;
  display: grid;
  grid-template-columns: 1fr;
  block-size: 100%;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-header {
  inline-size: 100%;
  padding-inline: 0;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu-top {
  min-block-size: var(--top-offset);
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu .brx-dropdown-content {
  inset-block-start: calc(var(--top-offset) - 1px) !important;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu.brxe-nav-nested.brx-open .brxe-dropdown > .brx-dropdown-content {
  overscroll-behavior: contain;  
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu .brxe-dropdown.open > .brx-submenu-toggle button {
  min-block-size: calc(var(--top-offset) - 1px);
  inset-block-start: 0;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu .brxe-dropdown .brx-submenu-toggle button {
  min-block-size: 0;    
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-menu {
  margin: 0 !important;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] .brx-nav-nested-items {  
  flex-direction: column !important;  
}
   
:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-toggle--open.brxe-toggle {
  display: flex !important;
}
 
:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-menu .brx-nav-nested-items {
  position: relative !Important;
  background: var(--mobile-menu-bg) !important;
  align-items: stretch;
  flex: 1;
}

:where(.brx-header-left, .brx-header-right)[data-builder-mode]:not(:has(.dwc-sidebar)) .dwc-nest-menu-top::before {
    content: 'this space is the back text bar';
    padding: 1rem;
    background-color: gray;
    color: white;
    width: 100%;
    text-transform: uppercase;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 1px;
}
 
/* MENU CTA (LAST BUTTON) */
:is(.brx-header-left, .brx-header-right)[data-builder-window] [data-last-item-is-button="true"].dwc-nest-menu .brx-nav-nested-items > .menu-item:last-of-type {
  padding-inline: var(--menu-item-inline-padding) !important;
  padding-block: var(--menu-item-block-padding) !important;
}
 
:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-menu-top {
  min-block-size: 80px !important;
}
 
:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-nav-items {
  overflow-y: scroll;
}

:is(.brx-header-left, .brx-header-right)[data-builder-mode] .brx-dropdown-content {
  min-inline-size: var(--mobile-menu-width);
  position: static;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu.brxe-nav-nested .brx-nav-nested-items {
  flex-wrap: nowrap;
}
:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu .brx-dropdown-content {   
  visibility: visible !important;
  opacity: 1;
}

/*OVERLAY SIDEBAR*/


html:not(.dwc-mobile):has([data-overlay-sidebar=true])  {
 --mobile-menu-bg: rgb(255 255 255 / 0%);
  --menu-item-border: solid 1px rgb(255 255 255 / 50%);
 
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]) :is(.brx-header-left, .brx-header-right):not([data-builder-modee]) :is(main, footer){
  margin: 0 !important
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]) :is(.brx-header-left, .brx-header-right):not([data-builder-modee]) :is(main, footer) :where(section):not(section>section) {
  padding-inline-start: calc(var(--mobile-menu-width) + clamp(1.5rem, calc(0.625vw + 1.375rem), 1.875rem));
  max-inline-size: 100%
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]) :is(.brx-header-left, .brx-header-right):not([data-builder-modee]) #brx-header {
  border-radius: var(--overlay-sidebar-radius);
  overflow: hidden;
  background: var(--overlay-sidebar-bg);
  box-shadow: var(--overlay-sidebar-shadow) !important;
  inset: var(--overlay-sidebar-inset);
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]) :is(.brx-header-left, .brx-header-right):not([data-builder-modee]) .dwc-nest-header{
  backdrop-filter: blur(13px);
  background: transparent !important;
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]):not([data-builder-modee])  .brx-dropdown-content {
   background-color: rgb(255 255 255 / 100%);
}

/*NO BRX-OPEN STYLES*/
html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu.brxe-nav-nested .brx-nav-nested-items {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column !important;
}


  html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) .dwc-nest-menu.brxe-nav-nested .brxe-dropdown .brx-dropdown-content {
      visibility: visible;
      min-inline-size: var(--mobile-menu-width) !important;
  }


  html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) .dwc-nest-menu[data-submenu-reveal="expand"] .brxe-dropdown.open>.brx-dropdown-content {
   position: static;
}


class SidebarNavigation {
  constructor(options = {}) {
    // Basic configuration properties
    this.config = {
      minWidth: options.minWidth || MegaMenuCONFIG.minWidth, // Using external minWidth variable
      menuSelector: options.menuSelector || '.dwc-nest-menu',
      openClass: options.openClass || 'brx-open',
      activeClasses: options.activeClasses || ['open', 'active'],
      leftHeaderClass: options.leftHeaderClass || 'brx-header-left',
      rightHeaderClass: options.rightHeaderClass || 'brx-header-right',
      debounceDelay: options.debounceDelay || 100,
      menuItemClickDelay: options.menuItemClickDelay || 300
    };
    
    // Set dependent selectors
    const menuSelector = this.config.menuSelector;
    this.config.submenuToggleSelector = options.submenuToggleSelector || `${menuSelector} .brx-submenu-toggle`;
    this.config.dropdownSelector = options.dropdownSelector || `${menuSelector} .brxe-dropdown`;
    this.config.dropdownContentSelector = options.dropdownContentSelector || `${menuSelector} .brx-dropdown-content`;
    
    // State
    this.previousHeaderClass = null;
    this.dropdownClickHandlers = new Map();
    this.menuHoverHandlers = null;
    this.menuItemClickTimeout = null;
    this.keyboardNavHandler = null;
    this.cachedFocusableElements = null;
    this.cachedElements = {
      menuElement: null,
      navElement: null,
      dropdowns: null,
      dropdownToggles: null,
      menuItems: null
    };
    
    // Bind methods to this instance
    this.handleResize = this.debounce(this.handleMenu.bind(this), this.config.debounceDelay);
    this.handleOutsideClick = this.handleOutsideClick.bind(this);
  }
  
  // Initialize everything - called once
  init() {
    // Wait for DOM to be fully loaded before attaching events
    if (document.readyState === 'loading') {
      document.addEventListener('DOMContentLoaded', () => {
        this.initAfterDOMLoaded();
      }, { once: true });
    } else {
      this.initAfterDOMLoaded();
    }
    
    return this;
  }
  
  // Separate initialization method to run after DOM is loaded
  initAfterDOMLoaded() {
    // Cache DOM elements once
    this.cacheElements();
    
    // Setup resize event with passive flag
    window.addEventListener('resize', this.handleResize, { passive: true });
    
    // Setup mutation observer for critical class changes only
    this.setupMutationObserver();
    
    // Initial setup based on current screen size
    this.handleMenu();
    
    // Cache focusable elements once if header class is present
    if (this.hasHeaderClass()) {
      this.cacheFocusableElements();
      this.setupMenuFocusNavigation();
    }
  }
  
  // Cache all required DOM elements upfront
  cacheElements() {
    this.cachedElements.menuElement = document.querySelector(this.config.menuSelector);
    
    if (this.cachedElements.menuElement) {
      this.cachedElements.navElement = this.cachedElements.menuElement.querySelector('.dwc-nest-nav-items');
      this.cachedElements.dropdowns = Array.from(document.querySelectorAll(this.config.dropdownSelector));
      this.cachedElements.dropdownToggles = Array.from(document.querySelectorAll(this.config.submenuToggleSelector));
      this.cachedElements.menuItems = Array.from(document.querySelectorAll(`${this.config.menuSelector} .menu-item`));
    }
  }
  
  // Set up a focused mutation observer only for dropdown state changes
  setupMutationObserver() {
    if (!this.cachedElements.dropdowns || this.cachedElements.dropdowns.length === 0) return;
    
    const callback = (mutations) => {
      for (let mutation of mutations) {
        if (mutation.type === 'attributes' && mutation.attributeName === 'class') {
          const target = mutation.target;
          const prevClassList = mutation.oldValue ? mutation.oldValue.split(' ') : [];
          const hadBothBefore = prevClassList.includes('open') && prevClassList.includes('active');
          const hasBothNow = target.classList.contains('open') && target.classList.contains('active');
    
          if (hadBothBefore !== hasBothNow) {
            this.updateDropdownAccessibility();
            break; // Only need to update once per batch
          }
        }
      }
    };
    
    // Create observer with optimized options
    this.classObserver = new MutationObserver(callback);
    
    // Observe only the dropdown elements
    this.cachedElements.dropdowns.forEach(dropdown => {
      this.classObserver.observe(dropdown, { 
        attributes: true, 
        attributeFilter: ['class'], 
        attributeOldValue: true 
      });
    });
  }
  
  // Cache focusable elements for keyboard navigation
  cacheFocusableElements() {
    if (!this.cachedElements.navElement) return;
    
    // Get direct children of nav
    const directChildren = Array.from(this.cachedElements.navElement.children);
    
    // Find the first focusable element within each direct child
    this.cachedFocusableElements = directChildren.map(child => {
      // Check if the child itself is focusable
      if (child.matches('a, button, input, select, textarea, [tabindex]:not([tabindex="-1"])')) {
        return child;
      }
      // Otherwise, find the first focusable element within this child
      return child.querySelector('a, button, input, select, textarea, [tabindex]:not([tabindex="-1"])');
    }).filter(Boolean); // Remove null/undefined values
  }
  
  // Clean up all event listeners and observers
  destroy() {
    // Clean up the mutation observer
    if (this.classObserver) {
      this.classObserver.disconnect();
      this.classObserver = null;
    }
    
    // Clean up resize listener
    window.removeEventListener('resize', this.handleResize);
    
    // Clean up click handlers
    if (this.dropdownClickHandlers.size > 0) {
      this.dropdownClickHandlers.forEach((handler, toggle) => {
        toggle.removeEventListener('click', handler);
      });
      this.dropdownClickHandlers.clear();
    }
    
    // Clean up hover handlers
    this.cleanupMenuHover();
    
    // Clean up menu item click handlers
    this.cleanupMenuItemClicks();
    
    // Clean up outside click handler
    document.removeEventListener('click', this.handleOutsideClick);
    
    // Clean up keyboard navigation
    if (this.keyboardNavHandler) {
      document.removeEventListener('keydown', this.keyboardNavHandler);
      this.keyboardNavHandler = null;
    }
    
    // Clear any pending timeouts
    if (this.menuItemClickTimeout) {
      clearTimeout(this.menuItemClickTimeout);
      this.menuItemClickTimeout = null;
    }
  }
  
  // Utility methods
  hasHeaderClass() {
    return document.body.classList.contains(this.config.leftHeaderClass) || 
           document.body.classList.contains(this.config.rightHeaderClass);
  }
  
  debounce(func, delay) {
    let timer;
    return (...args) => {
      clearTimeout(timer);
      timer = setTimeout(() => func(...args), delay);
    };
  }

  // Check if an element has all the required active classes
  hasAllActiveClasses(element) {
    return this.config.activeClasses.every(className => element.classList.contains(className));
  }
  
  // Toggle all active classes on an element
  toggleActiveClasses(element) {
    this.config.activeClasses.forEach(className => {
      element.classList.toggle(className);
    });
  }
  
  // Core functionality methods
  handleMenu() {
    if (!this.cachedElements.menuElement) return;
    if (!this.hasHeaderClass() && !this.previousHeaderClass) return;

    const screenWidth = window.innerWidth;
    const isLargeScreen = screenWidth >= this.config.minWidth;
    const menuElement = this.cachedElements.menuElement;

    if (!isLargeScreen) {
      // Save which class was present before removal
      if (this.hasHeaderClass()) {
        this.previousHeaderClass = document.body.classList.contains(this.config.leftHeaderClass) 
          ? this.config.leftHeaderClass 
          : this.config.rightHeaderClass;
        
        // Remove header classes
        document.body.classList.remove(this.config.leftHeaderClass, this.config.rightHeaderClass);
        menuElement.classList.remove(this.config.openClass);
        
        // Reset accessibility attributes
        this.resetAccessibilityAttributes();
      }
      
      // Clean up event handlers for mobile view
      this.cleanupMenuHover();
      this.cleanupMenuItemClicks();
      this.cleanupDropdownHandlers();
      document.removeEventListener('click', this.handleOutsideClick);
      
      return;
    }

    // Large screen behavior
    if (!this.hasHeaderClass() && this.previousHeaderClass) {
      document.body.classList.add(this.previousHeaderClass);
    }

    if (this.hasHeaderClass()) {
      if (!menuElement.classList.contains(this.config.openClass)) {
        menuElement.classList.add(this.config.openClass);
      }
      
      // Setup elements for large screen view
      this.setupMenuHover();
      this.setupMenuItemClicks();
      this.setupDropdownHandlers();
      this.setupMenuFocusNavigation();
      this.updateDropdownAccessibility();
      
      // Ensure outside click handler is set up
      document.removeEventListener('click', this.handleOutsideClick);
      document.addEventListener('click', this.handleOutsideClick, { passive: false });
    }
  }
  
  // Reset accessibility attributes when switching to mobile
  resetAccessibilityAttributes() {
    if (!this.cachedElements.dropdowns) return;
    
    // Remove all inert attributes from dropdown contents
    this.cachedElements.dropdowns.forEach(dropdown => {
      const content = dropdown.querySelector(this.config.dropdownContentSelector);
      if (content) {
        content.removeAttribute('inert');
      }
      
      const button = dropdown.querySelector('button');
      if (button) {
        button.setAttribute('aria-expanded', 'false');
      }
    });
  }
  
  setupMenuFocusNavigation() {
    // Only run if hasHeaderClass() is true and we have focusable elements
    if (!this.hasHeaderClass() || !this.cachedFocusableElements || this.cachedFocusableElements.length === 0) {
      return;
    }
    
    // Clean up previous handler if it exists
    if (this.keyboardNavHandler) {
      document.removeEventListener('keydown', this.keyboardNavHandler, true);
      this.keyboardNavHandler = null;
    }
    
    const navMenu = this.cachedElements.menuElement;
    const focusableElements = this.cachedFocusableElements;
    const firstFocusableElement = focusableElements[0];
    const lastFocusableElement = focusableElements[focusableElements.length - 1];
    
    // Find adjacent focusable elements outside the menu (only once during setup)
    const headerElement = navMenu.closest('header') || document.querySelector('header');
    
    // Prepare variables to hold adjacent elements
    let prevFocusableElement = null;
    let nextFocusableElement = null;
    let firstElementAfterHeader = null;
    
    if (headerElement) {
      // Get all focusable elements within the header - do this once and cache the result
      const headerFocusables = Array.from(
        headerElement.querySelectorAll('a:not([tabindex="-1"]), button:not([tabindex="-1"]), input:not([tabindex="-1"]), select:not([tabindex="-1"]), textarea:not([tabindex="-1"]), [tabindex]:not([tabindex="-1"])')
      ).filter(el => window.getComputedStyle(el).display !== 'none');
      
      // Find the index of our first and last menu elements in one pass
      const menuStartIndex = headerFocusables.indexOf(firstFocusableElement);
      const menuEndIndex = headerFocusables.indexOf(lastFocusableElement);
      
      // Cache the adjacent elements
      if (menuStartIndex > 0) {
        prevFocusableElement = headerFocusables[menuStartIndex - 1];
      }
      
      if (menuEndIndex !== -1 && menuEndIndex < headerFocusables.length - 1) {
        nextFocusableElement = headerFocusables[menuEndIndex + 1];
      }
      
      // Pre-calculate the first element after header - but only if needed
      if (!nextFocusableElement) {
        // Use a more efficient selector that targets immediate children of body that aren't the header
        const selector = 'body > *:not(header)';
        const nonHeaderElements = document.querySelectorAll(selector);
        
        // Only process if we have elements
        if (nonHeaderElements.length > 0) {
          // Create a function to find the first focusable element (used later if needed)
          this.findFirstFocusableAfterHeader = () => {
            for (const element of nonHeaderElements) {
              const focusable = element.querySelector('a:not([tabindex="-1"]), button:not([tabindex="-1"]), input:not([tabindex="-1"]), select:not([tabindex="-1"]), textarea:not([tabindex="-1"]), [tabindex]:not([tabindex="-1"])');
              if (focusable && window.getComputedStyle(focusable).display !== 'none') {
                return focusable;
              }
            }
            return null;
          };
        }
      }
    }
    
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ASPHALT SPEED BUMPS

Asphalt Speed Bump Installation for Safer Traffic Flow in Metro Vancouver

We install asphalt speed bumps designed for effective traffic control while ensuring durability and smooth vehicle transitions.

Placement, vehicle access and existing pavement are reviewed before the bump profile is specified.

1. Service trucks for construction and development projects in Metro Vancouver.
PRIVATE-SITE TRAFFIC

Plan where vehicles slow

Locate bumps around actual entry routes, parking circulation and pedestrian movement.

PROFILE AND ACCESS

Fit the vehicles using the site

Review approach grades, turning, service vehicles and practical access before shaping the asphalt.

WORKING PROPERTY

Coordinate installation

A site contact can organize notices and a safe work zone while the asphalt is placed and reopened.

FROM LOCATION TO FINISHED PROFILE

How asphalt speed bumps are installed

The five connected process records cover removal when replacing a failed bump, surface preparation, hot-mix placement, shaping and compaction, then cleanup. Exact locations and profiles follow the site review; line painting and drainage work are separate where needed.

  1. removing speed bumps with excavator

    Step 1

    Speed Bump Demolition

    Speedbump demolition involves precise cutting and removal to protect surrounding asphalt and curbs, ensuring safe transitions and clean surfaces for repaving or redesign.

    • Bump removal
    • Pavement repair
    • Replacement footprint
  2. Speed bump installed in business parking lot

    Step 2

    Asphalt Speedbump Site Prep

    Site preparation for speedbumps includes grading, slope control, and base compaction to ensure proper water flow, durability, and effective vehicle speed reduction.

    • Site layout
    • Asphalt base
    • Approach grade
  3. Crew demolishing old asphalt bump

    Step 3

    Speed Bump Paving

    Asphalt placement for speedbumps requires controlled shaping, hand-finishing, and compaction to ensure safe vehicle transitions, strong adhesion, and consistent speed reduction.

    • Hot-mix placement
    • Bump profile
    • Pavement tie-in
  4. Compacting speed bump in parking lot

    Step 4

    Speedbump Finishing

    Final finishing ensures speedbumps are safely shaped, compacted, and detailed to provide smooth vehicle transitions, clear edges, and lasting surface strength.

    • Roller compaction
    • Finished profile
    • Bump edges
  5. Speed bump installed on private road

    Step 5

    Speedbump Cleanup

    Final cleanup removes debris, ensures clear access, and prepares the speedbump for striping or public use, delivering a safe, clean, and complete traffic-calming solution.

    • Site cleanup
    • Access reopening
    • Property handoff

Asphalt Paving, Roadways, Driveways, Repair...

This video showcases VALROC’s asphalt paving projects across Metro Vancouver, including driveways, strata roadways, and commercial parking lots. Watch our in-house crews and equipment deliver structured, durable asphalt installations built for long-term performance.

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SLOW VEHICLES, KEEP ACCESS WORKING

Where an asphalt speed bump can help

VALROC Development Ltd. professionally installs asphalt speed bumps that help reduce traffic speeds in high-traffic areas, strata complexes, and commercial properties. Designed for durability and smooth transitions, our speed bumps support safer navigation without damaging vehicles or disrupting operations.

STRATA ROADS

Resident vehicle routes

Review locations near townhouse entrances, parking lanes and pedestrian crossings with the property manager.

PARKING LOTS

Business circulation

A speed bump may suit a private drive aisle where customer and service-vehicle movement needs a calmer approach.

PAVEMENT CONDITION

Check the supporting asphalt

An existing weak or uneven surface may need separate pavement repair before a new bump can be integrated.

ACCESS AND VISIBILITY

Plan the complete route

Assess approach grade, drainage, sightlines, vehicle types and marking needs together.

ONLY IF THE SITE NEEDS IT

Visibility and drainage around the speed bump

The bump profile itself is part of the defined installation. Markings may make its location clearer; nearby drainage changes may be needed if the proposed placement alters water movement. Both are separate decisions to document in the written scope.

Asphalt speed bump installation support

Included in our service:

  • • Traffic concern and placement review

  • • Speed bump dimensions and layout marking

  • • Existing asphalt surface preparation

  • • Hot mix asphalt supply coordination

  • • Machine or hand placement as appropriate

  • • Compaction and edge finishing

  • • Drainage and vehicle clearance review

  • • Access planning for strata and businesses

  • • Signage or pavement marking coordination

  • • Final shape review and site cleanup

Related site-specific choices

High visibility markings for asphalt speed bumps

Safety focused · Earlier driver awareness
Asphalt speed bump markings · Bump visibility · Traffic safety

Drainage correction around asphalt speed bumps

Site solution · Reduced standing water
Speed bump drainage · Surface runoff · Water flow

Line painting can help drivers recognize the feature and follow the intended route. If a bump would interrupt runoff or an existing inlet is poorly placed, drainage work should be assessed separately rather than assumed to be part of ordinary installation.

Plan the entire approach

PART OF A WORKING TRAFFIC ROUTE

Connect the bump to the site plan

For strata properties, speed bumps help address resident concerns, reduce speeding through internal roads, and support safer pedestrian movement. We can work with council-approved scopes, property managers, and site contacts to schedule work with minimal disruption to residents.

Roadway reconstruction, lot paving, drainage systems and line painting are separate works unless expressly included in the speed-bump proposal.

  • Hot asphalt patching in Vancouver parking lot - professional asphalt repair services.

    Asphalt speed bumps for parking lot traffic

    • Parking lot speed bumps
    • Traffic calming
    • Vehicle circulation

    Speed bumps can help slow vehicles near entrances, pedestrian routes and busy areas of an asphalt parking lot. Their location should support the circulation plan without interfering with drainage or accessible routes.

    Explore asphalt parking lot installation
  • Valroc crew performing full asphalt roadway demolition in a strata complex, removing failed pavement and preparing for new subbase and catch basin elevation adjustments.

    Traffic calming on private asphalt roadways

    • Private road speed control
    • Asphalt traffic calming
    • Shared access

    Private roads, strata lanes and commercial access routes may benefit from speed control where vehicles share space with pedestrians or property entrances. Asphalt speed bumps can be positioned around sightlines, grades and expected traffic flow.

    Explore asphalt roadway installation
  • asphalt patch and repair services.

    Asphalt repairs around existing speed bumps

    • Speed bump repair
    • Asphalt patching
    • Pavement transition

    Cracking, settlement or worn pavement around a speed bump can reduce ride quality and visibility. Targeted asphalt repair can restore the approach and create a cleaner connection to the traffic calming feature.

    Explore asphalt patch and repair
  • Catch basin being installed on subbase ground while contractor holds level and excavator helps lift in the catch basin

    Catch basin drainage near speed control areas

    • Speed bump drainage
    • Catch basin
    • Surface runoff

    Water can collect where pavement grades change around speed bumps. A properly located catch basin can help manage runoff and reduce standing water near travel lanes and pedestrian crossings.

    Explore catch basin installation

DOCUMENTED EXPERIENCE

Asphalt speed bump experience for active sites

VALROC installs and replaces asphalt speed bumps for strata, business and commercial properties across Metro Vancouver. Our experience helps position traffic calming around vehicle flow, pedestrian routes, drainage and the daily operation of the site. Our crews install traffic calming for strata and business properties in Langley, Surrey, Burnaby, Richmond and Coquitlam, with experience coordinating placement, property management needs and safe access during construction.

DEFINE THE SITE WORK

Request a speed-bump installation estimate

An onsite review can establish how many bumps are needed, where they could fit, whether old pavement must be removed, and how residents or customers can continue using the site. The written proposal should separate the asphalt installation from optional markings and drainage changes.

  • Share the traffic concern

    Send the address, route photos and the point of contact for strata or business decisions.

  • Review the site together

    Walk the likely positions, access routes, pavement support and water flow.

  • Confirm the written plan

    See the number of bumps, profile, preparation, coordination and any separate marking or drainage work.

  • What affects a speed-bump estimate?

    The number and size of bumps, pavement preparation or removal, site access, required traffic coordination, markings and any separate drainage work affect the scope. Placement and dimensions need a site review before a project-specific price is given.

    What affects a speed-bump estimate?

    The number and size of bumps, pavement preparation or removal, site access, required traffic coordination, markings and any separate drainage work affect the scope. Placement and dimensions need a site review before a project-specific price is given.

    Request Your Free On-site Estimate

    LOCATION CHANGES THE RESULT

    Assess the route before choosing a bump

    VALROC works with property decision-makers to understand the layout of the site, the traffic concern being addressed, and the best placement for each speed bump. This may include internal roadways, apartment parking lots, townhouse complexes, commercial drive aisles, warehouse yards, retail plazas, school-adjacent zones, or shared access lanes.

  • 01

    Identify the traffic concern

    Discuss speeding, pedestrian conflict or an existing bump that no longer serves its purpose.

  • 02

    Walk the access route

    Check approach grades, turning, service vehicles, sightlines and the surrounding asphalt.

  • 03

    Review water and visibility

    Locate inlets and runoff paths, then decide whether marking or drainage work is needed.

  • 04

    Agree on the installation plan

    Confirm bump locations, site-specific profile, work-zone access and communication with occupants.

  • No one-size-fits-all dimensions

    The appropriate bump profile depends on the private site’s vehicle mix, route geometry, grade, pavement condition and any relevant local requirements. We do not prescribe a universal height or location from a photo alone.

    No one-size-fits-all dimensions

    The appropriate bump profile depends on the private site’s vehicle mix, route geometry, grade, pavement condition and any relevant local requirements. We do not prescribe a universal height or location from a photo alone.

    SITE-SPECIFIC ANSWERS

    Asphalt speed-bump questions

    The connected questions cover installer choice, dimensions, weather, placement and disruption. Each answer should be read as guidance; the actual profile and location depend on pavement condition, vehicle use and property requirements.

    Why choose VALROC Development Ltd. for speed bump installation?

    Effective speed bumps depend on proper design, materials, and installation.

    • Each installation is sized and positioned based on site conditions.
    • Asphalt materials are selected for durability in BC’s climate.
    • Installations are completed efficiently to limit site disruption.
    • Work is coordinated for commercial, strata, municipal, and private properties.

    This approach results in reliable traffic-calming features that perform consistently over time.

    Why choose VALROC Development Ltd. for speed bump installation?

    Effective speed bumps depend on proper design, materials, and installation.

    • Each installation is sized and positioned based on site conditions.
    • Asphalt materials are selected for durability in BC’s climate.
    • Installations are completed efficiently to limit site disruption.
    • Work is coordinated for commercial, strata, municipal, and private properties.

    This approach results in reliable traffic-calming features that perform consistently over time.

    What is the ideal height and width for a speed bump?

    Speed bump dimensions depend on the intended speed reduction and site conditions.

    • Height typically ranges from 50 mm (2 inches) to 100 mm (4 inches).
    • Width commonly falls between 300 mm (1 foot) and 900 mm (3 feet).
    • Length may span the full roadway or be adjusted for specific lanes.

    Each speed bump is designed to balance traffic calming with safe vehicle movement.

    What is the ideal height and width for a speed bump?

    Speed bump dimensions depend on the intended speed reduction and site conditions.

    • Height typically ranges from 50 mm (2 inches) to 100 mm (4 inches).
    • Width commonly falls between 300 mm (1 foot) and 900 mm (3 feet).
    • Length may span the full roadway or be adjusted for specific lanes.

    Each speed bump is designed to balance traffic calming with safe vehicle movement.

    How do speed bumps hold up in British Columbia’s weather conditions?

    British Columbia’s rain, freeze-thaw cycles, and traffic loads can shorten the lifespan of poorly built speed bumps.

    • High-density asphalt mixes are used to resist cracking and moisture damage.
    • Proper base preparation and compaction improve strength and stability.
    • Sealcoating and reflective markings help protect the surface and maintain visibility.
    • Drainage is managed to prevent water buildup and erosion around the bump.

    When installed correctly, asphalt speed bumps remain durable and effective year-round in BC conditions.

    How do speed bumps hold up in British Columbia’s weather conditions?

    British Columbia’s rain, freeze-thaw cycles, and traffic loads can shorten the lifespan of poorly built speed bumps.

    • High-density asphalt mixes are used to resist cracking and moisture damage.
    • Proper base preparation and compaction improve strength and stability.
    • Sealcoating and reflective markings help protect the surface and maintain visibility.
    • Drainage is managed to prevent water buildup and erosion around the bump.

    When installed correctly, asphalt speed bumps remain durable and effective year-round in BC conditions.

    Where should speed bumps be installed for maximum effectiveness?

    Speed bumps are most effective in areas where lower vehicle speeds improve safety.

    • Parking lots and driveways in strata, commercial, or industrial properties.
    • Residential streets near schools, playgrounds, and community spaces.
    • Private roads and laneways with shared vehicle and pedestrian use.
    • Industrial sites and loading areas where vehicle control is required.

    Placement is determined based on traffic patterns, visibility, and site-specific safety needs.

    Where should speed bumps be installed for maximum effectiveness?

    Speed bumps are most effective in areas where lower vehicle speeds improve safety.

    • Parking lots and driveways in strata, commercial, or industrial properties.
    • Residential streets near schools, playgrounds, and community spaces.
    • Private roads and laneways with shared vehicle and pedestrian use.
    • Industrial sites and loading areas where vehicle control is required.

    Placement is determined based on traffic patterns, visibility, and site-specific safety needs.

    How long does it take to install a speed bump, and will it disrupt traffic?

    Most speed bump installations are completed quickly with minimal disruption.

    • Surface preparation and cleaning to ensure proper asphalt bonding.
    • Asphalt placement and compaction for a smooth, consistent finish.
    • Striping and markings added once the surface has set.

    For commercial and municipal sites, work is often scheduled outside peak hours, allowing traffic to resume within a short period.

    How long does it take to install a speed bump, and will it disrupt traffic?

    Most speed bump installations are completed quickly with minimal disruption.

    • Surface preparation and cleaning to ensure proper asphalt bonding.
    • Asphalt placement and compaction for a smooth, consistent finish.
    • Striping and markings added once the surface has set.

    For commercial and municipal sites, work is often scheduled outside peak hours, allowing traffic to resume within a short period.

    METRO VANCOUVER

    Traffic-calming work for active properties

    VALROC installs asphalt speed bumps from its Langley construction yard for strata roads, parking areas, business properties and private access routes. Placement, profile, asphalt preparation and compaction are coordinated with vehicle movement, drainage and the need to keep entrances and emergency routes functional.

    Properties in Surrey and Burnaby may use speed control features around higher traffic parking and residential areas, while Delta and White Rock sites require their own review of grades and vehicle clearance. Signage, markings and resident or tenant notices can be coordinated with the installation.