/**
 * WUC Technologies Enterprise Mega Menu
 * Version: 1.0.0
 */

:root {
  --wuc-navy: #0A1628;
  --wuc-blue: #1B6FE3;
  --wuc-dark-blue: #0D2B5E;
  --wuc-accent: #00B4D8;
  --wuc-green: #10B981;
  --wuc-orange: #F59E0B;
  --wuc-gray-50: #F8FAFC;
  --wuc-gray-100: #F3F4F6;
  --wuc-gray-200: #E5E7EB;
  --wuc-gray-300: #D1D5DB;
  --wuc-gray-400: #9CA3AF;
  --wuc-gray-500: #6B7280;
  --wuc-gray-600: #4B5563;
  --wuc-gray-700: #374151;
  --wuc-gray-800: #1F2937;
  --wuc-gray-900: #111827;
  --wuc-white: #FFFFFF;
  --wuc-font: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --wuc-nav-h: 72px;
  --wuc-util-h: 36px;
  --wuc-sticky-h: 64px;
  --wuc-max-w: 1200px;
}

.wuc-util-bar {
  background: var(--wuc-navy);
  height: var(--wuc-util-h);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
  position: relative;
  z-index: 1001;
}
.wuc-util-bar-inner {
  max-width: var(--wuc-max-w);
  width: 100%;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wuc-util-bar a,
.wuc-util-bar span {
  font-family: var(--wuc-font);
  font-size: 13px;
  color: #94A3B8;
  text-decoration: none;
  transition: color 0.15s;
}
.wuc-util-bar a:hover { color: var(--wuc-white); }
.wuc-util-phone { display: flex; align-items: center; gap: 6px; }
.wuc-util-phone svg { width: 14px; height: 14px; fill: #94A3B8; }
.wuc-util-right { display: flex; align-items: center; gap: 20px; }
.wuc-util-search { cursor: pointer; display: flex; align-items: center; }
.wuc-util-search svg { width: 16px; height: 16px; fill: #94A3B8; transition: fill 0.15s; }
.wuc-util-search:hover svg { fill: var(--wuc-white); }

.wuc-main-nav {
  background: var(--wuc-white);
  height: var(--wuc-nav-h);
  border-bottom: 1px solid var(--wuc-gray-200);
  position: relative;
  z-index: 1000;
  transition: height 0.2s ease, box-shadow 0.2s ease;
}
.wuc-main-nav.is-sticky {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--wuc-sticky-h);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.wuc-main-nav-inner {
  max-width: var(--wuc-max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wuc-nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}
.wuc-nav-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--wuc-blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wuc-nav-logo-icon span {
  color: var(--wuc-white);
  font-family: var(--wuc-font);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -0.5px;
}
.wuc-nav-logo-text {
  font-family: var(--wuc-font);
  font-size: 18px;
  font-weight: 700;
  color: var(--wuc-navy);
  letter-spacing: -0.3px;
}
.wuc-nav-logo-text em { font-style: normal; color: var(--wuc-blue); }

.wuc-nav-items { display: flex; align-items: center; gap: 4px; height: 100%; }
.wuc-nav-item { position: relative; height: 100%; display: flex; align-items: center; }
.wuc-nav-item > a,
.wuc-nav-item > button {
  font-family: var(--wuc-font);
  font-size: 15px;
  font-weight: 500;
  color: var(--wuc-gray-700);
  padding: 8px 16px;
  border: none;
  background: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  height: 100%;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
  text-decoration: none;
}
.wuc-nav-item > a:hover,
.wuc-nav-item > button:hover,
.wuc-nav-item.is-open > button {
  color: var(--wuc-blue);
  border-bottom-color: var(--wuc-blue);
}
.wuc-nav-chevron { width: 10px; height: 10px; fill: currentColor; transition: transform 0.2s; }
.wuc-nav-item.is-open .wuc-nav-chevron { transform: rotate(180deg); }

.wuc-nav-cta { flex-shrink: 0; }
.wuc-nav-cta a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--wuc-blue);
  color: var(--wuc-white);
  font-family: var(--wuc-font);
  font-size: 14px;
  font-weight: 700;
  padding: 10px 24px;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.15s, transform 0.1s;
}
.wuc-nav-cta a:hover { background: var(--wuc-dark-blue); transform: translateY(-1px); }
.wuc-nav-cta a svg { width: 16px; height: 16px; fill: currentColor; }

.wuc-nav-hamburger {
  display: none;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.wuc-nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--wuc-gray-700);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}
.wuc-nav-hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.wuc-nav-hamburger.is-open span:nth-child(2) { opacity: 0; }
.wuc-nav-hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.wuc-mega-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 998;
}
.wuc-mega-overlay.is-visible { display: block; }

.wuc-mega-panel {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--wuc-white);
  border-top: 3px solid var(--wuc-blue);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.2s ease-out, transform 0.2s ease-out, visibility 0.2s;
  z-index: 999;
}
.wuc-mega-panel.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.wuc-mega-panel-inner {
  max-width: var(--wuc-max-w);
  margin: 0 auto;
  padding: 32px 40px;
  display: grid;
  gap: 32px;
}
.wuc-mega-panel--3col .wuc-mega-panel-inner { grid-template-columns: 1fr 1fr 280px; }
.wuc-mega-panel--2col .wuc-mega-panel-inner { grid-template-columns: 1fr 300px; }

.wuc-mega-cat {
  font-family: var(--wuc-font);
  font-size: 11px;
  font-weight: 600;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--wuc-gray-200);
}
.wuc-mega-link {
  display: block;
  padding: 10px 12px;
  border-radius: 6px;
  transition: background 0.15s;
  text-decoration: none;
  color: inherit;
}
.wuc-mega-link:hover { background: var(--wuc-gray-50); }
.wuc-mega-link-title {
  font-family: var(--wuc-font);
  font-size: 15px;
  font-weight: 500;
  color: var(--wuc-gray-900);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color 0.15s;
}
.wuc-mega-link:hover .wuc-mega-link-title { color: var(--wuc-blue); }
.wuc-mega-link-desc {
  font-family: var(--wuc-font);
  font-size: 13px;
  color: var(--wuc-gray-500);
  margin-top: 2px;
  line-height: 1.4;
}
.wuc-mega-link-arrow {
  width: 14px;
  height: 14px;
  fill: var(--wuc-blue);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.15s, transform 0.15s;
}
.wuc-mega-link:hover .wuc-mega-link-arrow { opacity: 1; transform: translateX(0); }

.wuc-mega-spotlight {
  background: var(--wuc-gray-50);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.wuc-mega-spotlight-label {
  font-family: var(--wuc-font);
  font-size: 11px;
  font-weight: 600;
  color: var(--wuc-blue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.wuc-mega-spotlight-title {
  font-family: var(--wuc-font);
  font-size: 18px;
  font-weight: 700;
  color: var(--wuc-navy);
  line-height: 1.3;
}
.wuc-mega-spotlight-text {
  font-family: var(--wuc-font);
  font-size: 13px;
  color: var(--wuc-gray-500);
  line-height: 1.5;
}
.wuc-mega-spotlight-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--wuc-font);
  font-size: 14px;
  font-weight: 600;
  color: var(--wuc-blue);
  text-decoration: none;
  transition: gap 0.15s;
}
.wuc-mega-spotlight-cta:hover { gap: 10px; }
.wuc-mega-spotlight-cta svg { width: 14px; height: 14px; fill: currentColor; }
.wuc-mega-spotlight-stat {
  font-family: var(--wuc-font);
  font-size: 32px;
  font-weight: 800;
  color: var(--wuc-blue);
  letter-spacing: -0.5px;
}
.wuc-mega-spotlight-badges { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 4px; }
.wuc-mega-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--wuc-font);
  font-size: 12px;
  font-weight: 600;
  color: var(--wuc-gray-600);
  background: var(--wuc-white);
  padding: 6px 12px;
  border-radius: 20px;
  border: 1px solid var(--wuc-gray-200);
}
.wuc-mega-badge svg { width: 14px; height: 14px; fill: var(--wuc-green); }

.wuc-simple-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background: var(--wuc-white);
  border-top: 3px solid var(--wuc-blue);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border-radius: 0 0 8px 8px;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  z-index: 999;
}
.wuc-simple-dropdown.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.wuc-simple-dropdown .wuc-mega-link { margin: 0 4px; }

.wuc-featured-report-card {
  background: var(--wuc-navy);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
}
.wuc-featured-report-card .wuc-report-label { font-size: 13px; color: #94A3B8; margin-bottom: 4px; }
.wuc-featured-report-card .wuc-report-title { font-size: 16px; font-weight: 700; color: var(--wuc-white); line-height: 1.3; }

.wuc-mobile-drawer {
  display: none;
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 400px;
  height: 100vh;
  height: 100dvh;
  background: var(--wuc-white);
  z-index: 1001;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  transition: right 0.3s ease;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 140px;
}
.wuc-mobile-drawer.is-open {
  display: block; right: 0; }
.wuc-mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--wuc-gray-200);
}
.wuc-mobile-close {
  width: 44px;
  height: 44px;
  border: none;
  background: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wuc-mobile-close svg { width: 24px; height: 24px; fill: var(--wuc-gray-600); }
.wuc-mobile-accordion { padding: 8px 0; }
.wuc-mobile-acc-trigger {
  width: 100%;
  padding: 16px 20px;
  border: none;
  background: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--wuc-font);
  font-size: 16px;
  font-weight: 600;
  color: var(--wuc-gray-900);
  text-align: left;
}
.wuc-mobile-acc-trigger svg { width: 16px; height: 16px; fill: var(--wuc-gray-400); transition: transform 0.2s; }
.wuc-mobile-acc-trigger.is-open svg { transform: rotate(180deg); }
.wuc-mobile-acc-content { display: none; padding: 0 20px 12px; }
.wuc-mobile-acc-content.is-open { display: block; }
.wuc-mobile-acc-content .wuc-mega-link { padding: 12px 8px; }
.wuc-mobile-acc-content .wuc-mega-cat { margin-top: 8px; }

.wuc-mobile-cta-stack {
  position: fixed;
  bottom: 0;
  right: 0;
  width: 100%;
  max-width: 400px;
  background: var(--wuc-white);
  border-top: 1px solid var(--wuc-gray-200);
  padding: 12px 20px;
  display: none;
  flex-direction: column;
  gap: 8px;
  z-index: 1002;
}
.wuc-mobile-drawer.is-open ~ .wuc-mobile-cta-stack { display: flex; }
.wuc-mobile-cta-stack .wuc-btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--wuc-blue);
  color: var(--wuc-white);
  font-family: var(--wuc-font);
  font-size: 16px;
  font-weight: 700;
  padding: 14px 24px;
  border-radius: 8px;
  width: 100%;
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.wuc-mobile-cta-stack .wuc-btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--wuc-gray-600);
  font-family: var(--wuc-font);
  font-size: 14px;
  font-weight: 500;
  padding: 8px;
  text-align: center;
  text-decoration: none;
}
.wuc-mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.5);
  z-index: 1000;
}
.wuc-mobile-overlay.is-visible { display: block; }

@media (max-width: 1023px) {
  .wuc-nav-items, .wuc-nav-cta { display: none; }
  .wuc-nav-hamburger { display: flex; }
}
@media (min-width: 1024px) {
  .wuc-nav-hamburger { display: none; }
}

.wuc-main-nav :focus-visible,
.wuc-util-bar :focus-visible,
.wuc-mega-panel :focus-visible,
.wuc-simple-dropdown :focus-visible,
.wuc-mobile-drawer :focus-visible {
  outline: 2px solid var(--wuc-blue);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  .wuc-util-bar, .wuc-main-nav, .wuc-mega-panel, .wuc-simple-dropdown,
  .wuc-mobile-drawer, .wuc-nav-item > a, .wuc-nav-item > button,
  .wuc-nav-chevron, .wuc-mega-link, .wuc-mega-link-arrow,
  .wuc-mega-spotlight-cta, .wuc-nav-hamburger span, .wuc-mobile-acc-trigger svg {
  }
}

@media print {
  .wuc-util-bar, .wuc-mega-panel, .wuc-simple-dropdown, .wuc-mobile-drawer,
  .wuc-mobile-overlay, .wuc-mobile-cta-stack, .wuc-mega-overlay,
  .wuc-main-nav { position: static; box-shadow: none; border-bottom: 1px solid #000; }
}

/* ===== Hide old competing header ===== */
#wuc-header,
a.wuc-skip {
  display: none !important;
}
body.has-wuc-mega-menu #masthead:not(.wuc-site-header) {
  display: none !important;
}
.wuc-site-header {
  position: relative;
  z-index: 9999;
  width: 100%;
}