/* ===================================================================
   Shared submenu panels for every Lexvora navigation.
   Header layout remains in menu-home.css and menu-theme.css.
   =================================================================== */

#mainNav .has-submenu > a {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  position: relative;
}

#mainNav .menu-chevron {
  width: 7px;
  height: 7px;
  margin-top: -4px;
  border-right: 2px solid var(--gold-light);
  border-bottom: 2px solid var(--gold-light);
  transform: rotate(45deg);
  transition: transform .22s ease;
}

#mainNav .portfolio-intro {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 24px 0 20px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}

#mainNav .portfolio-kicker,
#mainNav .portfolio-heading,
#mainNav .services-heading {
  display: block;
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

#mainNav .portfolio-kicker {
  margin-bottom: 5px;
  font-size: 15px;
}

#mainNav .portfolio-intro p {
  margin: 0;
  color: rgba(255,255,255,.7);
  font-size: 13px;
  line-height: 1.45;
}

#mainNav .portfolio-intro > a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: auto;
  padding: 9px 0;
  color: var(--gold-light);
  border: 0;
  font-size: 11px;
  letter-spacing: .09em;
  text-transform: uppercase;
  white-space: nowrap;
}

#mainNav .portfolio-column,
#mainNav .services-column {
  min-width: 0;
  padding: 24px 28px 0 0;
}

#mainNav .portfolio-column + .portfolio-column,
#mainNav .services-column + .services-column {
  padding-right: 28px;
  padding-left: 28px;
  border-left: 1px solid rgba(255,255,255,.12);
}

#mainNav .portfolio-column:last-child,
#mainNav .services-column:last-child { padding-right: 0; }

#mainNav .portfolio-heading,
#mainNav .services-heading { margin-bottom: 13px; }

#mainNav .portfolio-badge {
  display: inline-flex;
  margin: -4px 0 9px;
  padding: 4px 7px;
  color: var(--gold-light);
  border: 1px solid rgba(210,161,95,.65);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

#mainNav .portfolio-links,
#mainNav .portfolio-sublinks,
#mainNav .services-links {
  position: static;
  display: flex !important;
  min-width: 0;
  margin: 0;
  padding: 0;
  flex-direction: column;
  list-style: none;
  background: transparent;
  border: 0;
  box-shadow: none;
}

#mainNav .portfolio-links > li,
#mainNav .services-links > li {
  padding: 0;
  border-top: 1px solid rgba(255,255,255,.08);
}

#mainNav .portfolio-links > li:first-child,
#mainNav .services-links > li:first-child { border-top: 0; }

#mainNav .portfolio-links a,
#mainNav .services-links a {
  display: block;
  width: 100%;
  padding: 12px 0;
  color: #fff;
  border: 0;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: .01em;
  text-transform: none;
  white-space: normal;
}

#mainNav .portfolio-links a:hover,
#mainNav .portfolio-links a:focus-visible,
#mainNav .services-links a:hover,
#mainNav .services-links a:focus-visible {
  color: var(--gold-light);
  background: transparent;
}

#mainNav .portfolio-sublinks {
  padding: 0 0 8px 12px;
  border-left: 1px solid rgba(210,161,95,.34);
}

#mainNav .portfolio-sublinks a {
  padding: 5px 0;
  color: rgba(255,255,255,.68);
  font-size: 10px;
  font-weight: 600;
}

#mainNav .portfolio-health-links {
  display: grid !important;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding-top: 1px;
}

#mainNav .portfolio-health-links li + li {
  padding-left: 8px;
  border-left: 1px solid rgba(255,255,255,.12);
}

#mainNav .about-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 0 22px;
}

#mainNav .about-card:first-child { padding-left: 0; }
#mainNav .about-card:last-child { padding-right: 0; }
#mainNav .about-card + .about-card { border-left: 1px solid rgba(255,255,255,.12); }

#mainNav .about-card-title {
  display: block;
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

#mainNav .about-card p {
  margin: 0;
  color: rgba(255,255,255,.7);
  font-size: 12.5px;
  line-height: 1.5;
}

#mainNav .about-card-link {
  display: inline-flex;
  align-items: center;
  align-self: flex-end;
  gap: 5px;
  width: auto;
  margin-top: auto;
  padding: 5px 11px;
  color: #fff;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
}

@media (min-width: 1181px) {
  /* The shared JS measures this exact box when calculating panel offsets. */
  #mainNav > ul {
    position: relative;
  }

  #mainNav > ul > .has-submenu { position: static; }

  #mainNav > ul > .has-submenu:hover > a,
  #mainNav > ul > .has-submenu:focus-within > a,
  #mainNav > ul > .has-submenu.open > a {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: #fff;
    border-color: rgba(255,255,255,.16);
    box-shadow: 0 10px 24px rgba(184,132,69,.24);
    transform: translateY(-1px);
  }

  #mainNav > ul > .has-submenu:hover > a .menu-chevron,
  #mainNav > ul > .has-submenu:focus-within > a .menu-chevron,
  #mainNav > ul > .has-submenu.open > a .menu-chevron {
    border-right-color: var(--dark);
    border-bottom-color: var(--dark);
    transform: translateY(3px) rotate(225deg);
  }

  #mainNav .portfolio-mega,
  #mainNav .about-mega,
  #mainNav .services-mega,
  #mainNav .products-mega {
    box-sizing: border-box;
    position: absolute;
    top: 100%;
    left: var(--submenu-left, 0);
    height: auto;
    min-height: 0;
    max-height: none;
    overflow: visible;
    margin-top: 0;
    background: rgba(6,20,33,.985);
    border: 1px solid rgba(210,161,95,.72);
    border-radius: 10px;
    box-shadow: 0 24px 64px rgba(0,0,0,.42);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-4px);
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
    z-index: 70;
  }

  #mainNav .portfolio-mega,
  #mainNav .services-mega {
    width: min(980px, calc(100vw - 48px));
  }

  #mainNav .portfolio-mega {
    display: grid;
    grid-template-columns: 1fr 1.28fr .9fr;
    grid-auto-rows: max-content;
    align-items: start;
    padding: 0 28px 28px;
    list-style: none;
  }

  #mainNav .services-mega {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: max-content;
    align-items: start;
    padding: 0 28px 28px;
  }

  #mainNav .about-mega {
    width: min(640px, calc(100vw - 48px));
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: max-content;
    align-items: stretch;
    padding: 24px 28px;
  }

  #mainNav .products-mega {
    width: min(520px, calc(100vw - 48px));
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: max-content;
    align-items: stretch;
    padding: 24px 28px;
  }

  #mainNav .portfolio-item:hover > .portfolio-mega,
  #mainNav .portfolio-item:focus-within > .portfolio-mega,
  #mainNav .portfolio-item.open > .portfolio-mega,
  #mainNav .about-item:hover > .about-mega,
  #mainNav .about-item:focus-within > .about-mega,
  #mainNav .about-item.open > .about-mega,
  #mainNav .services-item:hover > .services-mega,
  #mainNav .services-item:focus-within > .services-mega,
  #mainNav .services-item.open > .services-mega,
  #mainNav .products-item:hover > .products-mega,
  #mainNav .products-item:focus-within > .products-mega,
  #mainNav .products-item.open > .products-mega {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
}

/* One responsive panel implementation for home and template navigation. */
@media (max-width: 1180px) {
  #mainNav > ul {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }

  #mainNav > ul > li { width: 100%; }

  #mainNav > ul > .has-submenu { position: relative; }

  #mainNav .has-submenu > a {
    width: 100%;
    justify-content: space-between;
  }

  #mainNav .portfolio-mega,
  #mainNav .about-mega,
  #mainNav .services-mega,
  #mainNav .products-mega,
  #mainNav .portfolio-item:hover > .portfolio-mega,
  #mainNav .portfolio-item:focus-within > .portfolio-mega,
  #mainNav .about-item:hover > .about-mega,
  #mainNav .about-item:focus-within > .about-mega,
  #mainNav .services-item:hover > .services-mega,
  #mainNav .services-item:focus-within > .services-mega,
  #mainNav .products-item:hover > .products-mega,
  #mainNav .products-item:focus-within > .products-mega {
    position: static;
    width: 100%;
    min-width: 100%;
    height: auto;
    min-height: 0;
    max-height: none;
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    margin: 0;
    padding: 0 0 8px 14px;
    overflow: visible;
    list-style: none;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  #mainNav .portfolio-item.open > .portfolio-mega {
    display: block;
  }

  #mainNav .about-item.open > .about-mega,
  #mainNav .services-item.open > .services-mega,
  #mainNav .products-item.open > .products-mega {
    display: grid;
  }

  #mainNav .portfolio-intro { display: none; }

  #mainNav .portfolio-column,
  #mainNav .portfolio-column + .portfolio-column,
  #mainNav .portfolio-column:last-child,
  #mainNav .services-column,
  #mainNav .services-column + .services-column,
  #mainNav .services-column:last-child {
    padding: 10px 0;
    border-left: 0;
  }

  #mainNav .portfolio-heading,
  #mainNav .services-heading {
    margin: 0;
    padding: 8px 0;
    color: var(--gold-light);
    font-size: 10px;
  }

  #mainNav .portfolio-links,
  #mainNav .portfolio-sublinks,
  #mainNav .services-links {
    display: flex !important;
    padding-left: 8px;
  }

  #mainNav .portfolio-links > li { border-top: 0; }

  #mainNav .portfolio-links a,
  #mainNav .portfolio-sublinks a,
  #mainNav .services-links a {
    padding: 10px 0 10px 8px;
    border-bottom: 1px solid rgba(255,255,255,.08);
    font-size: 12px;
  }

  #mainNav .portfolio-sublinks {
    margin: 0 0 4px 8px;
    border-left: 1px solid rgba(210,161,95,.32);
  }

  #mainNav .portfolio-health-links { display: flex !important; }

  #mainNav .about-card {
    padding: 10px 0;
  }

  #mainNav .about-card + .about-card {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid rgba(255,255,255,.08);
  }
}

@supports ((-webkit-backdrop-filter: blur(14px)) or (backdrop-filter: blur(14px))) {
  #mainNav .portfolio-mega,
  #mainNav .about-mega,
  #mainNav .services-mega,
  #mainNav .products-mega {
    background: rgba(6,20,33,.94);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
  }
}

@media (prefers-reduced-motion: reduce) {
  #mainNav .menu-chevron,
  #mainNav .portfolio-mega,
  #mainNav .about-mega,
  #mainNav .services-mega,
  #mainNav .products-mega { transition: none; }
}