/* Primary menu desktop dropdown + tablet/mobile navigation drawer. */
#masthead.site-header {
  z-index: 100;
}
#site-navigation {
  position: relative;
  z-index: 101;
  min-width: 0;
}
#site-navigation > ul#primary-menu,
#site-navigation > div > ul#primary-menu {
  display: flex;
  flex-flow: row nowrap;
  align-items: center;
  gap: clamp(0.65rem, 1.5vw, 1.4rem);
  margin: 0;
  padding: 0;
  list-style: none;
}
#site-navigation li {
  position: relative;
  list-style: none;
}
#site-navigation li > a {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}
#site-navigation li.menu-item-has-children > a:after {
  content: "";
  width: 0.42rem;
  height: 0.42rem;
  margin-top: -0.2rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.18s ease;
}
#site-navigation li.menu-item-has-children:hover > a:after,
#site-navigation li.menu-item-has-children:focus-within > a:after {
  transform: rotate(225deg);
  margin-top: 0.2rem;
}
#site-navigation ul.sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 1000;
  display: none;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  min-width: 230px;
  max-width: min(320px, 90vw);
  margin: 0;
  padding: 0.5rem;
  list-style: none;
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 0.8rem;
  background: var(--bg-primary, #fff);
  color: var(--text-primary, #111827);
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.14);
}
#site-navigation li:hover > ul.sub-menu,
#site-navigation li:focus-within > ul.sub-menu {
  display: flex;
}
#site-navigation ul.sub-menu li {
  display: block;
  width: 100%;
}
#site-navigation ul.sub-menu li > a {
  display: flex;
  width: 100%;
  padding: 0.65rem 0.8rem;
  border-radius: 0.5rem;
  color: inherit;
  line-height: 1.4;
  text-decoration: none;
  white-space: normal;
}
#site-navigation ul.sub-menu li > a:hover,
#site-navigation ul.sub-menu li > a:focus {
  background: color-mix(
    in srgb,
    var(--accent-primary, #4f46e5) 10%,
    transparent
  );
  color: var(--accent-primary, #4f46e5);
}
#site-navigation ul.sub-menu li.menu-item-has-children > a:after {
  margin: 0 0 0 auto;
  transform: rotate(-45deg);
}
#site-navigation ul.sub-menu li.menu-item-has-children:hover > a:after,
#site-navigation ul.sub-menu li.menu-item-has-children:focus-within > a:after {
  transform: rotate(45deg);
}
#site-navigation ul.sub-menu ul.sub-menu {
  top: 0;
  left: calc(100% - 0.25rem);
}
#site-navigation .anova-submenu-toggle,
#site-navigation .anova-mobile-nav-actions {
  display: none;
}
.header-background-dark #site-navigation ul.sub-menu {
  border-color: rgba(255, 255, 255, 0.16);
  background: #111827;
  color: #f8fafc;
}
html.dark #site-navigation ul.sub-menu {
  border-color: #334155;
  background: var(--dark-surface, #111827);
  color: var(--dark-text, #f8fafc);
}

@media (max-width: 1024px) {
  #masthead.site-header {
    z-index: 1000;
  }
  #masthead .header-inner {
    position: relative;
    gap: clamp(0.35rem, 1.5vw, 0.8rem);
    min-height: 4.5rem;
  }
  #masthead .site-branding {
    flex: 0 1 auto;
    min-width: 0;
  }
  #masthead .site-branding img {
    max-width: clamp(96px, 23vw, 170px);
    max-height: 2.8rem;
  }
  #masthead .site-title {
    font-size: clamp(1rem, 3vw, 1.2rem);
  }
  #masthead .header-actions {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 0.45rem;
    max-width: none;
    margin-left: auto;
    flex-wrap: nowrap;
  }
  #masthead .header-actions .anova-header-cta {
    display: none !important;
  }
  #masthead .menu-toggle {
    display: inline-flex;
    flex: 0 0 2.75rem;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.28rem;
    width: 2.75rem;
    height: 2.75rem;
    margin: 0;
    padding: 0.35rem;
    border: 0 !important;
    border-radius: 0;
    background: transparent !important;
    color: inherit;
    box-shadow: none !important;
    cursor: pointer;
  }
  #masthead .menu-toggle span {
    width: 1.55rem;
    height: 3px;
    margin: 0;
    border: 0;
    border-radius: 2px;
    background: currentColor;
  }
  #masthead .menu-toggle:after {
    content: none;
  }
  #site-navigation.main-navigation {
    position: absolute;
    top: calc(100% + 0.55rem);
    right: clamp(0.5rem, 2vw, 1rem);
    left: clamp(0.5rem, 2vw, 1rem);
    z-index: 1100;
    display: none;
    width: auto;
    max-height: calc(100vh - 5.5rem);
    overflow-y: auto;
    padding: 0.75rem 1rem 1rem;
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: 1rem;
    background: var(--bg-primary, #fff);
    color: var(--text-primary, #111827);
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.18);
    overscroll-behavior: contain;
  }
  #site-navigation.main-navigation.is-open {
    display: block;
  }
  #site-navigation > ul#primary-menu,
  #site-navigation > div > ul#primary-menu {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
  }
  #site-navigation > ul#primary-menu > li,
  #site-navigation > div > ul#primary-menu > li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    width: 100%;
    border-bottom: 1px solid
      color-mix(in srgb, var(--border-color, #e5e7eb) 75%, transparent);
  }
  #site-navigation > ul#primary-menu > li > a,
  #site-navigation > div > ul#primary-menu > li > a {
    flex: 1 1 auto;
    min-width: 0;
    padding: 1rem 0.35rem;
    color: inherit;
    font-size: 1rem;
    line-height: 1.35;
    text-decoration: none;
  }
  #site-navigation li.menu-item-has-children > a:after {
    display: none;
  }
  #site-navigation .anova-submenu-toggle {
    display: inline-flex;
    flex: 0 0 2.6rem;
    align-items: center;
    justify-content: center;
    width: 2.6rem;
    height: 2.6rem;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0.55rem;
    background: transparent;
    color: inherit;
    cursor: pointer;
  }
  #site-navigation .anova-submenu-toggle:before {
    content: "";
    width: 0.48rem;
    height: 0.48rem;
    margin-top: -0.18rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    transition: transform 0.18s ease;
  }
  #site-navigation li.submenu-open > .anova-submenu-toggle:before {
    margin-top: 0.18rem;
    transform: rotate(225deg);
  }
  #site-navigation ul.sub-menu,
  #site-navigation ul.sub-menu ul.sub-menu {
    position: static;
    top: auto;
    left: auto;
    display: none;
    flex: 1 1 100%;
    width: 100%;
    min-width: 0;
    max-width: none;
    margin: 0 0 0.65rem;
    padding: 0.25rem 0.65rem;
    border: 0;
    border-radius: 0.75rem;
    background: #f5f8fc;
    color: inherit;
    box-shadow: none;
  }
  #site-navigation li.submenu-open > ul.sub-menu {
    display: flex;
  }
  #site-navigation ul.sub-menu li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    width: 100%;
  }
  #site-navigation ul.sub-menu li > a {
    flex: 1 1 auto;
    min-width: 0;
    padding: 0.78rem 0.7rem;
    border-radius: 0.5rem;
    color: inherit;
    font-size: 0.96rem;
    white-space: normal;
  }
  #site-navigation ul.sub-menu li.menu-item-has-children > a:after {
    display: none;
  }
  #site-navigation ul.sub-menu .anova-submenu-toggle {
    flex-basis: 2.4rem;
    width: 2.4rem;
    height: 2.4rem;
  }
  #site-navigation li:hover > ul.sub-menu,
  #site-navigation li:focus-within > ul.sub-menu {
    display: none;
  }
  #site-navigation li.submenu-open > ul.sub-menu {
    display: flex;
  }
  #site-navigation .anova-mobile-nav-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.7rem;
    margin-top: 1rem;
    padding: 0.9rem 0.1rem 0.15rem;
    border-top: 1px solid var(--border-color, #e5e7eb);
  }
  #site-navigation .anova-mobile-nav-actions .anova-header-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 3.35rem;
    padding: 0.8rem 1rem;
    border-radius: 0.75rem;
    font-size: 1rem;
    text-align: center;
    text-decoration: none;
  }
  #site-navigation .anova-mobile-nav-actions .anova-header-cta-one {
    order: 2;
    background: var(--cta-bg, var(--accent-primary, #4f46e5));
    color: #fff !important;
  }
  #site-navigation .anova-mobile-nav-actions .anova-header-cta-two {
    order: 1;
    display: flex;
    border: 1px solid
      color-mix(in srgb, var(--accent-primary, #4f46e5) 18%, transparent);
    background: #eef6ff;
    color: var(--accent-primary, #4f46e5) !important;
  }
  html.dark #site-navigation.main-navigation {
    border-color: #334155;
    background: var(--dark-surface, #111827);
    color: var(--dark-text, #f8fafc);
  }
  html.dark #site-navigation ul.sub-menu {
    background: #0f172a;
    color: #f8fafc;
  }
  html.dark #site-navigation .anova-mobile-nav-actions .anova-header-cta-two {
    border-color: #334155;
    background: #1e293b;
    color: #c7d2fe !important;
  }
}

@media (max-width: 540px) {
  #masthead .header-inner {
    min-height: 4.1rem;
  }
  #masthead .header-actions {
    gap: 0.25rem;
  }
  #masthead .header-actions .theme-toggle-top {
    width: 2.2rem;
    height: 2.2rem;
  }
  #masthead .menu-toggle {
    flex-basis: 2.5rem;
    width: 2.5rem;
    height: 2.5rem;
  }
  #site-navigation.main-navigation {
    top: calc(100% + 0.4rem);
    max-height: calc(100vh - 5rem);
    padding: 0.55rem 0.8rem 0.8rem;
    border-radius: 0.85rem;
  }
  #site-navigation > ul#primary-menu > li > a,
  #site-navigation > div > ul#primary-menu > li > a {
    padding: 0.9rem 0.25rem;
  }
}