/* ==========================================================================
   Dot Com Infoway - Custom Mega Menu Header Styles
   Self-contained stylesheet for Porto Child Theme
   ========================================================================== */

:root {
  --color-background: #ffffff;
  --color-foreground: #14213d;
  --color-muted-foreground: #64748b;
  --color-border: #e2e8f0;
  --color-border-soft: rgba(226, 232, 240, 0.7);
  --color-dci-blue: #0284c7;
  --color-dci-blue-dark: #0369a1;
  --color-dci-blue-text: #0284c7;
  --ease-out-soft: cubic-bezier(0.22, 1, 0.36, 1);
  --font-sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Site Header */
.site-header { 
  position: sticky; 
  top: 0; 
  z-index: 1000; 
  border-bottom: 1px solid var(--color-border); 
  background-color: var(--color-background); 
  font-family: var(--font-sans);
}
.site-header-inner { 
  position: relative; 
  margin: 0 auto; 
  display: flex; 
  height: 64px; 
  max-width: 1280px; 
  align-items: center; 
  justify-content: space-between; 
  gap: 12px; 
  padding: 0 16px; 
}
.site-header-logo { 
  display: flex; 
  flex-shrink: 0; 
  align-items: center; 
  border-radius: 4px; 
}
.site-header-logo-image { 
  height: 32px; 
  width: auto; 
  max-width: none; 
  flex-shrink: 0; 
}
.site-header-actions { 
  display: flex; 
  align-items: center; 
  gap: 8px; 
}
.header-talk-button { 
  display: inline-flex; 
  align-items: center; 
  justify-content: center; 
  height: 36px; 
  flex-shrink: 0; 
  white-space: nowrap; 
  padding: 0 14px; 
  border-radius: 6px; 
  background-color: var(--color-dci-blue); 
  color: #fff !important; 
  font-size: 13px; 
  line-height: 18px; 
  font-weight: 600; 
  text-decoration: none;
  transition: background-color .15s cubic-bezier(.4,0,.2,1); 
}
.header-talk-button:hover, 
.mobile-nav-cta:hover { 
  background-color: var(--color-dci-blue-dark); 
}
.mobile-menu-toggle { 
  display: flex; 
  height: 36px; 
  width: 36px; 
  align-items: center; 
  justify-content: center; 
  border-radius: 6px; 
  border: 1px solid var(--color-border); 
  background: transparent;
  cursor: pointer;
  color: var(--color-foreground); 
}
.site-header a:focus-visible, 
.site-header button:focus-visible { 
  outline: none; 
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px var(--color-dci-blue); 
}

/* Desktop Navigation */
.desktop-nav { 
  display: none; 
}
.desktop-nav-list { 
  display: flex; 
  align-items: center; 
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2px; 
}
.desktop-nav-item-anchored { 
  position: relative; 
}
.desktop-nav-trigger { 
  position: relative; 
  display: inline-flex; 
  height: 64px; 
  align-items: center; 
  gap: 4px; 
  white-space: nowrap; 
  padding: 0 10px; 
  font-size: 14px; 
  line-height: 20px; 
  font-weight: 500; 
  background: transparent;
  border: none;
  cursor: pointer;
  color: rgba(20, 33, 61, 0.75); 
  transition: color .2s cubic-bezier(.4,0,.2,1); 
}
.desktop-nav-trigger:hover { 
  color: var(--color-foreground); 
}
.desktop-nav-trigger[aria-expanded='true'] { 
  color: var(--color-dci-blue-text); 
}
.desktop-nav-chevron { 
  width: 14px; 
  height: 14px; 
  opacity: .5; 
  transition: transform .3s var(--ease-out-soft), opacity .3s var(--ease-out-soft); 
}
.desktop-nav-trigger[aria-expanded='true'] .desktop-nav-chevron { 
  transform: rotate(180deg); 
  opacity: .9; 
}
.desktop-nav-underline { 
  position: absolute; 
  left: 12px; 
  right: 12px; 
  bottom: 0; 
  height: 2px; 
  border-radius: 9999px; 
  background-color: var(--color-dci-blue); 
  transform: scaleX(0); 
  transform-origin: center; 
  transition: transform .3s var(--ease-out-soft); 
}
.desktop-nav-trigger[aria-expanded='true'] .desktop-nav-underline { 
  transform: scaleX(1); 
}

/* Dropdown Panels */
.nav-panel { 
  position: absolute; 
  top: 100%; 
  z-index: 500; 
  margin-top: 1px; 
  max-height: calc(100vh - 5rem); 
  overflow-y: auto; 
  overscroll-behavior: contain; 
  border: 1px solid var(--color-border); 
  border-top-width: 0; 
  border-radius: 0 0 12px 12px; 
  background-color: var(--color-background); 
  box-shadow: 0 18px 44px -18px rgba(15, 23, 42, .25); 
  transform-origin: top center; 
}
.nav-panel.is-entering { 
  animation: nav-panel-in .26s var(--ease-out-soft) both; 
}
.nav-panel.is-leaving { 
  animation: nav-panel-out .14s ease-in both; 
}
.nav-panel.is-entering .nav-panel-group, 
.nav-panel.is-entering .nav-panel-row-group { 
  animation: nav-group-in .22s var(--ease-out-soft) both; 
}

@keyframes nav-panel-in { 
  from { opacity: 0; transform: translateY(-8px) scale(.985); } 
  to { opacity: 1; transform: none; } 
}
@keyframes nav-panel-out { 
  from { opacity: 1; transform: none; } 
  to { opacity: 0; transform: translateY(-4px) scale(.99); } 
}
@keyframes nav-group-in { 
  from { opacity: 0; transform: translateY(6px); } 
  to { opacity: 1; transform: none; } 
}

.nav-panel-mega { 
  left: 16px; 
  right: 16px; 
  margin-left: auto; 
  margin-right: auto; 
  max-width: 1080px; 
  padding: 16px 24px 0; 
}
.nav-panel-wide { 
  left: 16px; 
  right: 16px; 
  margin-left: auto; 
  margin-right: auto; 
  max-width: 1000px; 
  padding: 16px 20px; 
}
.nav-panel-list { 
  left: 0; 
  width: min(260px, calc(100vw - 2rem)); 
  padding: 12px; 
}
.nav-panel-align-end { 
  left: auto; 
  right: 0; 
}

.nav-panel-columns-mega { 
  display: grid; 
  grid-template-columns: repeat(4, minmax(0, 1fr)); 
  column-gap: 20px; 
}
.nav-panel-columns-wide { 
  display: grid; 
  grid-template-columns: repeat(2, minmax(0, 1fr)); 
  column-gap: 24px; 
}
.nav-link-list { 
  list-style: none; 
  padding: 0; 
  margin: 0; 
}
.nav-link-list-two-column { 
  display: grid; 
  grid-template-columns: repeat(2, minmax(0, 1fr)); 
  column-gap: 16px; 
}

/* Horizontal Mid-Row (Hire Developers) */
.nav-panel-row-group { 
  margin-top: 10px; 
  border-top: 1px solid var(--color-border-soft); 
  padding-top: 10px; 
}
.nav-panel-row-group-inline { 
  display: flex; 
  flex-wrap: wrap; 
  align-items: center; 
  column-gap: 20px; 
  row-gap: 4px; 
}
.nav-panel-row-heading { 
  flex-shrink: 0; 
}
.nav-panel-row-group-inline .nav-panel-row-heading .nav-heading { 
  margin-bottom: 0; 
}
.nav-row-link-list { 
  display: flex; 
  flex-wrap: wrap; 
  align-items: center; 
  column-gap: 12px; 
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Footer (Explore all & Featured CTA) */
.nav-panel-footer { 
  position: sticky; 
  bottom: 0; 
  margin-top: 10px; 
  display: flex; 
  flex-wrap: wrap; 
  align-items: center; 
  justify-content: space-between; 
  gap: 12px; 
  border-top: 1px solid var(--color-border-soft); 
  background-color: var(--color-background); 
  padding: 10px 0; 
}
.nav-panel-footer-link { 
  display: inline-flex; 
  align-items: center; 
  gap: 6px; 
  border-radius: 4px; 
  font-size: 14px; 
  line-height: 20px; 
  font-weight: 500; 
  text-decoration: none;
  color: var(--color-dci-blue-text); 
}
.nav-panel-footer-arrow, 
.nav-featured-arrow { 
  width: 14px; 
  height: 14px; 
  flex-shrink: 0; 
  transition: transform .2s; 
}
.nav-panel-footer-link:hover .nav-panel-footer-arrow, 
.nav-featured-link:hover .nav-featured-arrow { 
  transform: translateX(2px); 
}
.nav-panel-featured { 
  margin-left: auto; 
}

/* Group Headings */
.nav-heading { 
  margin-bottom: 4px; 
  display: flex; 
  height: 20px; 
  align-items: center; 
  gap: 10px; 
  white-space: nowrap; 
  font-size: 10.5px; 
  font-weight: 600; 
  text-transform: uppercase; 
  letter-spacing: .06em; 
  color: var(--color-muted-foreground); 
}
.nav-heading-marker { 
  display: flex; 
  width: 24px; 
  flex-shrink: 0; 
  justify-content: center; 
}
.nav-heading-dot { 
  width: 6px; 
  height: 6px; 
  border-radius: 9999px; 
}
.nav-heading-dot.nav-accent-blue { background-color: #0284c7; }
.nav-heading-dot.nav-accent-violet { background-color: #7c3aed; }
.nav-heading-dot.nav-accent-teal { background-color: #0d9488; }
.nav-heading-dot.nav-accent-amber { background-color: #f59e0b; }
.nav-heading-dot.nav-accent-rose { background-color: #e11d48; }
.nav-heading-dot.nav-accent-indigo { background-color: #4f46e5; }

/* Links inside Dropdown */
.nav-service-link { 
  margin: 0 -8px; 
  display: flex; 
  align-items: center; 
  gap: 10px; 
  border-radius: 6px; 
  padding: 5px 8px; 
  text-decoration: none;
  transition: background-color .2s cubic-bezier(.4,0,.2,1); 
}
.nav-service-icon { 
  display: flex; 
  width: 24px; 
  height: 24px; 
  flex-shrink: 0; 
  align-items: center; 
  justify-content: center; 
  border-radius: 6px; 
  transition: all .2s cubic-bezier(.4,0,.2,1); 
}
.nav-service-icon svg { 
  width: 14px; 
  height: 14px; 
}
.nav-service-link:hover .nav-service-icon { 
  transform: scale(1.05); 
}
.nav-service-label { 
  display: flex; 
  min-width: 0; 
  flex: 1 1 0%; 
  align-items: center; 
  gap: 4px; 
  font-size: 14px; 
  line-height: 20px; 
  font-weight: 500; 
  color: rgba(20, 33, 61, 0.9); 
  transition: color .2s cubic-bezier(.4,0,.2,1); 
}
.nav-service-arrow { 
  width: 12px; 
  height: 12px; 
  flex-shrink: 0; 
  opacity: 0; 
  transform: translateX(-6px); 
  transition: all .2s cubic-bezier(.4,0,.2,1); 
}
.nav-service-link:hover .nav-service-arrow, 
.nav-service-link:focus-visible .nav-service-arrow { 
  opacity: 1; 
  transform: translateX(0); 
}

/* Color Themes */
.nav-service-link.nav-accent-blue .nav-service-icon { color: #0284c7; background-color: #f0f9ff; }
.nav-service-link.nav-accent-blue:hover .nav-service-icon { background-color: #e0f2fe; }
a.nav-service-link.nav-accent-blue:hover { background-color: #f0f9ff; }
a.nav-service-link.nav-accent-blue:hover .nav-service-label { color: #0369a1; }

.nav-service-link.nav-accent-teal .nav-service-icon { color: #0d9488; background-color: #f0fdfa; }
.nav-service-link.nav-accent-teal:hover .nav-service-icon { background-color: #ccfbf1; }
a.nav-service-link.nav-accent-teal:hover { background-color: #f0fdfa; }
a.nav-service-link.nav-accent-teal:hover .nav-service-label { color: #0f766e; }

.nav-service-link.nav-accent-amber .nav-service-icon { color: #d97706; background-color: #fffbeb; }
.nav-service-link.nav-accent-amber:hover .nav-service-icon { background-color: #fef3c7; }
a.nav-service-link.nav-accent-amber:hover { background-color: #fffbeb; }
a.nav-service-link.nav-accent-amber:hover .nav-service-label { color: #92400e; }

.nav-service-link.nav-accent-rose .nav-service-icon { color: #e11d48; background-color: #fff1f2; }
.nav-service-link.nav-accent-rose:hover .nav-service-icon { background-color: #ffe4e6; }
a.nav-service-link.nav-accent-rose:hover { background-color: #fff1f2; }
a.nav-service-link.nav-accent-rose:hover .nav-service-label { color: #be123c; }

.nav-service-link.nav-accent-indigo .nav-service-icon { color: #4f46e5; background-color: #eef2ff; }
.nav-service-link.nav-accent-indigo:hover .nav-service-icon { background-color: #e0e7ff; }
a.nav-service-link.nav-accent-indigo:hover { background-color: #eef2ff; }
a.nav-service-link.nav-accent-indigo:hover .nav-service-label { color: #4338ca; }

/* Featured Pill */
.nav-featured-link { 
  display: flex; 
  max-width: 100%; 
  align-items: center; 
  gap: 10px; 
  border-radius: 6px; 
  border: 1px solid rgba(221, 214, 254, .6); 
  background-color: rgba(245, 243, 255, .5); 
  padding: 4px 10px 4px 6px; 
  text-decoration: none;
  transition: background-color .15s, border-color .15s; 
}
.nav-featured-link:hover { 
  border-color: #c4b5fd; 
  background-color: #f5f3ff; 
}
.nav-featured-icon { 
  display: flex; 
  width: 20px; 
  height: 20px; 
  flex-shrink: 0; 
  align-items: center; 
  justify-content: center; 
  border-radius: 4px; 
  background-color: #fff; 
  color: #7c3aed; 
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, .05); 
}
.nav-featured-icon svg { width: 12px; height: 12px; }
.nav-featured-text { min-width: 0; font-size: 12.5px; line-height: 20px; }
.nav-featured-eyebrow { margin-right: 6px; font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; color: #6d28d9; }
.nav-featured-label { font-weight: 500; color: var(--color-foreground); }
.nav-featured-arrow { color: #6d28d9; }

/* Mobile Menu */
.mobile-nav { 
  position: absolute; 
  left: 0; 
  right: 0; 
  top: 100%; 
  max-height: calc(100vh - 4rem); 
  overflow-y: auto; 
  border-bottom: 1px solid var(--color-border); 
  background-color: var(--color-background); 
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1); 
}
.mobile-nav-list { padding: 8px 16px; list-style: none; margin: 0; }
.mobile-nav-item { border-bottom: 1px solid var(--color-border); }
.mobile-nav-trigger { display: flex; width: 100%; align-items: center; justify-content: space-between; padding: 14px 0; border: none; background: transparent; font-size: 15px; font-weight: 500; cursor: pointer; }
.mobile-nav-chevron { width: 16px; height: 16px; color: var(--color-muted-foreground); transition: transform .3s; }
.mobile-nav-trigger[aria-expanded='true'] .mobile-nav-chevron { transform: rotate(180deg); }
.mobile-nav-cta-wrap { border-top: 1px solid var(--color-border); padding: 16px; }
.mobile-nav-cta { display: inline-flex; align-items: center; justify-content: center; height: 44px; width: 100%; border-radius: 6px; background-color: var(--color-dci-blue); color: #fff !important; font-size: 15px; font-weight: 600; text-decoration: none; }

[hidden] { display: none !important; }

/* Responsive Breakpoints */
@media (min-width: 640px) {
  .site-header-inner { gap: 16px; padding: 0 24px; }
  .site-header-logo-image { height: 36px; }
  .header-talk-button { padding: 0 16px; font-size: 14px; }
  .nav-panel-mega, .nav-panel-wide { left: 24px; right: 24px; }
}
@media (min-width: 1024px) {
  .desktop-nav { display: block; }
  .mobile-menu-toggle, .mobile-nav { display: none !important; }
}
@media (min-width: 1280px) {
  .desktop-nav-list { gap: 4px; }
  .desktop-nav-trigger { padding: 0 12px; }
}

/* Dynamic HEX Color Support */
.nav-service-link[style*="--accent"] .nav-service-icon {
  color: var(--accent);
  background-color: color-mix(in srgb, var(--accent) 12%, transparent);
}

.nav-service-link[style*="--accent"]:hover .nav-service-icon {
  background-color: color-mix(in srgb, var(--accent) 22%, transparent);
}

a.nav-service-link[style*="--accent"]:hover {
  background-color: color-mix(in srgb, var(--accent) 8%, transparent);
}

a.nav-service-link[style*="--accent"]:hover .nav-service-label {
  color: var(--accent);
}

/* Stacking for lists without headings */
.nav-panel-list .nav-panel-columns {
  display: flex;
  flex-direction: column;
}
.nav-panel-list .nav-panel-group {
  margin-bottom: 0;
}