/* One accessible AI Tools entry shared by the landing and product pages. */
.site-navigation {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  height: 84px;
  min-height: 84px;
  padding: 0 4%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
  background: linear-gradient(#061411c7, transparent);
  border: 0;
  backdrop-filter: none;
  color: #efeee6;
  line-height: 1.6;
}
.site-navigation.is-scrolled {
  background: #071b16ed;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #e2e6d929;
}
.site-navigation .brand {
  justify-self: start;
  display: inline-flex;
  line-height: 1;
}
.site-navigation .brand img {
  width: 146px;
  height: auto;
  max-height: 60px;
  object-fit: contain;
  display: block;
}
.site-navigation > nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 13px;
  font-weight: 500;
}
.site-navigation > nav > a,
.site-navigation .nav-group > .nav-link {
  padding: 10px 0;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-size: 13px;
  font-weight: 500;
  color: #fffef8;
  border-bottom: 1px solid transparent;
  text-shadow:
    0 1px 3px #020c0be6,
    0 3px 12px #020c0bb3;
}
.site-navigation > nav a[aria-current],
.site-navigation > nav a.is-active {
  border-bottom-color: #efeee6;
  color: #fffef8;
}
.site-navigation .header-note {
  justify-self: end;
  display: block;
  font-size: 9px;
  letter-spacing: 0.16em;
  color: #fffef8;
  white-space: nowrap;
}
.site-navigation .menu-toggle {
  display: none;
}
.nav-group {
  position: relative;
  display: flex;
  align-items: center;
  gap: 3px;
}
.nav-group > .nav-link {
  white-space: nowrap;
}
.nav-submenu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  min-height: 44px;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
}
.nav-submenu-toggle svg {
  width: 12px;
  height: 12px;
  transition: transform 0.18s;
}
.nav-submenu-toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}
.nav-submenu-toggle:hover,
.nav-submenu-toggle:focus-visible {
  color: #e7c68c;
}
.nav-submenu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  width: 360px;
  padding: 18px 22px 14px;
  background: #0b211cf7;
  border: 1px solid #e6dfc43d;
  box-shadow: 0 20px 50px #03100f66;
  backdrop-filter: blur(18px);
  text-align: left;
}
.nav-submenu[hidden] {
  display: none;
}
.site-header nav .nav-submenu a,
.product-nav .nav-submenu a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 0;
  min-height: 44px;
  border: 0;
  font-size: 13px;
  line-height: 1.6;
}
.nav-submenu a:hover {
  color: #e7c68c;
}
.nav-submenu .submenu-overview {
  border-bottom: 1px solid #e6dfc43d !important;
  margin-bottom: 6px;
  font-weight: 600;
}
.nav-submenu .submenu-overview > span {
  font-size: 11px;
  color: #e7c68c;
}
.nav-submenu a > small {
  font-size: 11px;
  color: #bacbbe;
  font-weight: 400;
  white-space: nowrap;
}
.submenu-caption {
  font-size: 10px;
  letter-spacing: 0.09em;
  color: #d6be93;
  margin: 13px 0 6px;
}
.site-header nav a.is-active {
  border-bottom-color: var(--paper);
}
@media (max-width: 1100px) {
  .site-navigation .header-note {
    visibility: hidden;
  }
}
@media (max-width: 900px) {
  .site-navigation {
    height: 70px;
    min-height: 70px;
    padding: 0 22px;
    display: flex;
    justify-content: space-between;
    gap: 18px;
  }
  .site-navigation .brand img {
    width: 122px;
    max-height: 50px;
  }
  .site-navigation .header-note {
    display: none;
  }
  .site-navigation .menu-toggle {
    display: flex;
    align-items: center;
    gap: 22px;
    min-height: 44px;
    padding: 0;
    border: 0;
    background: none;
    font-size: 12px;
    color: #fffef8;
  }
  .site-navigation > nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    padding: 18px 22px;
    flex-direction: column;
    align-items: stretch;
    gap: 3px;
    background: #0a1b16fa;
    border-bottom: 1px solid #43534a;
    max-height: calc(100svh - 70px);
    overflow-y: auto;
    overscroll-behavior: contain;
  }
  .site-navigation > nav.is-open {
    display: flex;
  }
  .site-navigation > nav > a,
  .site-navigation .nav-group > .nav-link {
    padding: 14px 4px;
  }
  .atlas-breadcrumb {
    margin-top: 70px;
  }
  .site-header nav,
  .product-nav {
    max-height: calc(100svh - 82px);
    overflow-y: auto;
    overscroll-behavior: contain;
  }
  .nav-group {
    display: grid;
    grid-template-columns: 1fr 44px;
    gap: 0;
  }
  .nav-submenu-toggle {
    width: 44px;
  }
  .nav-submenu {
    position: static;
    transform: none;
    grid-column: 1 / -1;
    width: 100%;
    padding: 8px 14px 12px;
    background: #112d23;
    border: 1px solid #e6dfc429;
    box-shadow: none;
    backdrop-filter: none;
    margin: 0 0 12px;
  }
  .site-header nav .nav-submenu a,
  .product-nav .nav-submenu a {
    font-size: 13px;
    padding: 12px 0;
  }
  .nav-submenu a > small {
    font-size: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .nav-submenu-toggle svg {
    transition: none;
  }
}