/* ─── nav.css ─────────────────────────────────────────────────────────────────
   Native navigation animations for Capital S Consulting website.
   Replaces Webflow JS-dependent menu behavior with pure CSS + nav.js.
   ─────────────────────────────────────────────────────────────────────────── */


/* ── 0. Mega menu base resets (all screen sizes) ────────────────────────── */
/* Kill Webflow's dropdown open/close transition — instant response */
.w-dropdown-list, .navbar-v2_dropdown-list {
  transition: none !important;
  animation: none !important;
}
.navbar-v2_dropdown-list {
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
  min-width: 0 !important;
}
/* Reset Webflow's default panel styling */
.navigation-dropdown {
  background: transparent !important;
  padding: 0 !important;
}


/* ── 1. Hamburger icon → X animation ─────────────────────────────────────── */

.cs-hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
}

.cs-hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: currentColor;
  border-radius: 2px;
  transform-origin: center;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.2s ease;
}

/* Bar 1: rotate down-right */
html.cs-nav-open .cs-hamburger span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

/* Bar 2: fade + shrink out */
html.cs-nav-open .cs-hamburger span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

/* Bar 3: rotate up-right */
html.cs-nav-open .cs-hamburger span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}


/* Mobile-only Contact Us link — hidden on desktop where button-wrap shows it */
.cs-mobile-only {
  display: none !important;
}

/* Hide mobile close button on desktop */
.cs-menu-close {
  display: none;
}

/* ── 2. Mobile menu (≤991px) ──────────────────────────────────────────────── */

@media screen and (max-width: 991px) {

  /* Show Contact Us link in mobile menu */
  .navbar-v2_link.cs-mobile-only {
    display: block !important;
    width: auto !important;
    visibility: visible !important;
    opacity: 1 !important;
    height: auto !important;
    overflow: visible !important;
  }

  /* Show hamburger button — Webflow hides .w-nav-button globally by default;
     it only shows it when initializing a data-collapse navbar (which we removed) */
  .navbar-v2_menu-button {
    display: flex !important;
    align-items: center;
    justify-content: center;
  }

  /* Close button (×) inside the mobile menu */
  .cs-menu-close {
    display: block;
    position: absolute;
    top: 0.75rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: #374151;
    padding: 0.25rem 0.5rem;
    z-index: 10;
  }
  .cs-menu-close:hover {
    color: #1a56db;
  }

  /* Ensure overlay div never bleeds through on mobile */
  #cs-mega-overlay {
    display: none !important;
  }

  /* Start hidden above viewport — slides down on open */
  .navbar-v2_menu {
    transform: translateY(-105%) !important;
    opacity: 0 !important;
    pointer-events: none !important;
    visibility: hidden !important;
    display: block !important;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.25s ease,
                visibility 0s linear 0.35s !important;
  }

  html.cs-nav-open .navbar-v2_menu {
    transform: translateY(0) !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    visibility: visible !important;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.25s ease,
                visibility 0s linear 0s !important;
  }

  /* Level-1 dropdown: Services / Industries toggle */
  /* Override display:none from webflow.css on .w-dropdown-list */
  .navbar-v2_dropdown-list {
    display: block !important;
    position: static !important;
    max-height: 0 !important;
    overflow: hidden !important;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
    box-shadow: none !important;
    border-top: none !important;
    background: transparent !important;
    padding: 0 !important;
    width: 100% !important;
  }

  .navbar-v2_dropdown.cs-dropdown-open .navbar-v2_dropdown-list {
    max-height: 800px !important;
  }

  /* Inner padding once open */
  .navbar-v2_dropdown.cs-dropdown-open .navbar-v2_dropdown-list > .navigation-dropdown {
    padding: 0.5rem 1.5rem 0.75rem !important;
  }

  /* Chevron on the dropdown toggle */
  .navbar-v2_dropdown .w-dropdown-toggle::after {
    content: '▾';
    display: inline-block;
    font-size: 0.75em;
    margin-left: 0.35em;
    vertical-align: middle;
    transition: transform 0.3s ease;
    opacity: 0.7;
  }

  .navbar-v2_dropdown.cs-dropdown-open .w-dropdown-toggle::after {
    transform: rotate(180deg);
  }

  /* Level-2 accordion: category → links */
  .cs-accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .cs-accordion-body.cs-accordion-open {
    max-height: 400px;
  }

  /* Chevron on category headers */
  .navigation-inner-grid .cs-nav-category::after {
    content: ' ▾';
    font-size: 0.65em;
    opacity: 0.5;
    transition: transform 0.25s ease;
    display: inline-block;
  }

  .navigation-inner-grid .cs-nav-category.cs-accordion-open::after {
    transform: rotate(180deg);
  }

  /* Reset layout for mobile accordion */
  .navigation-dp-inner {
    padding: 0 !important;
  }

  .navigation-inner-grid {
    display: block !important;
    gap: 0 !important;
  }

  .navigation-inner-grid-card {
    margin-bottom: 0.25rem;
  }

  /* Category headers — clickable on mobile */
  .navigation-inner-grid .cs-nav-category {
    color: rgba(0, 0, 0, 0.55) !important;
    border-bottom-color: rgba(0, 0, 0, 0.15) !important;
    cursor: pointer !important;
    user-select: none !important;
    padding: 0.6rem 0 0.4rem !important;
    margin-bottom: 0 !important;
  }

  /* Links in accordion — block display forces vertical stacking */
  .navigation-inner-grid .cs-nav-link {
    display: block !important;
    color: rgba(0, 0, 0, 0.75) !important;
    padding: 0.4rem 0.75rem !important;
    font-size: 0.9rem !important;
  }

  .navigation-inner-grid .cs-nav-link:hover {
    color: #1a56db !important;
    padding-left: 1rem !important;
  }

  .navbar-v2_dropdown-list .text-color-white {
    color: rgba(0, 0, 0, 0.75) !important;
  }

} /* end @media max-width 991px */


/* ── 3. Desktop mega menu overlay (≥992px) ────────────────────────────────── */

@media screen and (min-width: 992px) {

  /* Center nav links between logo and Contact Us button */
  .navbar-v2_menu {
    flex: 1;
    justify-content: center;
    gap: clamp(0.5rem, 2vw, 1.25rem);
  }

  /* Ensure dropdown lists stay hidden on desktop — content lives in overlay */
  .navbar-v2_dropdown-list {
    display: none !important;
    position: static !important;
  }

  /* The overlay itself is created by nav.js and appended to <body> */
  #cs-mega-overlay {
    position: fixed;
    left: 0;
    right: 0;
    width: 100vw;
    background: #fff;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06);
    border-top: 3px solid #1a56db;
    padding: 2rem 0;
    z-index: 9999;
    box-sizing: border-box;
    /* Hidden state */
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  #cs-mega-overlay.cs-overlay-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  /* Mega menu inner layout */
  .navigation-dp-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 3rem;
  }

  .navigation-inner-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)) !important;
    gap: 2.5rem !important;
    align-items: start !important;
  }

  /* Category headers — labels only */
  .navigation-inner-grid .cs-nav-category {
    font-size: 0.6875rem !important;
    font-weight: 700 !important;
    color: #1a56db !important;
    text-transform: uppercase !important;
    letter-spacing: 0.08em !important;
    margin-bottom: 0.625rem !important;
    padding-bottom: 0.5rem !important;
    border-bottom: 1px solid #e5e7eb !important;
    display: block !important;
    cursor: default !important;
    font-family: inherit !important;
  }

  /* Nav sub-links */
  .navigation-inner-grid .cs-nav-link {
    display: block !important;
    padding: 0.3rem 0 !important;
    font-size: 0.9375rem !important;
    font-weight: 500 !important;
    color: #374151 !important;
    text-decoration: none !important;
    transition: color 0.15s ease, padding-left 0.15s ease !important;
    font-family: inherit !important;
  }

  .navigation-inner-grid .cs-nav-link:hover {
    color: #1a56db !important;
    padding-left: 4px !important;
  }

  /* Override text-color-white class inside the mega menu */
  #cs-mega-overlay .text-color-white,
  .navbar-v2_dropdown-list .text-color-white {
    color: #374151 !important;
  }

} /* end @media min-width 992px */