:root {
  --webnova-color-primary: var(--wn-color-primary, var(--wp--preset--color--webnova-primary, #174ea6));
  --webnova-color-secondary: var(--wn-color-secondary, var(--wp--preset--color--webnova-secondary, #16a085));
  --webnova-color-accent: var(--wn-color-accent, var(--wp--preset--color--webnova-accent, #f6b73c));
  --webnova-color-text: var(--wn-color-text, var(--wp--preset--color--webnova-text, #1f2933));
  --webnova-color-background: var(--wn-color-surface, var(--wp--preset--color--webnova-surface, #ffffff));
  --webnova-color-muted: var(--wn-color-muted, var(--wp--preset--color--webnova-muted, #667085));
  --webnova-color-border: var(--wn-color-border, #e5e7eb);
  --webnova-header-height: 90px;
  --webnova-header-shadow: 0 18px 45px rgb(15 23 42 / 0.1);
  --webnova-header-z-index: 999;
}

.webnova-header {
  position: relative;
  z-index: var(--webnova-header-z-index);
  width: 100%;
  border-bottom: 1px solid var(--webnova-color-border);
  color: var(--webnova-color-text);
  background: var(--webnova-color-background);
}

.webnova-header--sticky {
  position: sticky;
  top: 0;
  box-shadow: 0 0 0 rgb(15 23 42 / 0);
  transition: box-shadow 180ms ease;
}

.admin-bar .webnova-header--sticky {
  top: 32px;
}

.webnova-header--is-scrolled {
  box-shadow: 0 10px 28px rgb(15 23 42 / 0.08);
}

.webnova-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - clamp(32px, 5vw, 96px)), var(--wn-site-width, 1440px));
  min-height: var(--webnova-header-height);
  margin-inline: auto;
  gap: clamp(20px, 4vw, 56px);
}

.webnova-header__brand {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  min-width: 0;
}

.webnova-header__brand .custom-logo-link,
.webnova-header__site-name {
  display: inline-flex;
  align-items: center;
  color: var(--webnova-color-text);
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1.1;
  text-decoration: none;
}

.webnova-header__brand .custom-logo {
  display: block;
  width: auto;
  max-width: min(320px, 42vw);
  max-height: 64px;
  object-fit: contain;
}

.webnova-header__nav {
  display: flex;
  flex: 1 1 auto;
  justify-content: flex-end;
  min-width: 0;
}

.webnova-header__menu,
.webnova-header__menu .sub-menu {
  padding: 0;
  margin: 0;
  list-style: none;
}

.webnova-header__menu {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(18px, 2.4vw, 38px);
}

.webnova-header__menu li {
  position: relative;
}

.webnova-header__menu a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--webnova-color-text);
  font-size: 0.9rem;
  font-weight: 750;
  line-height: 1.2;
  letter-spacing: 0;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 160ms ease;
}

.webnova-header__menu > li > a::after {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 3px;
  background: var(--webnova-color-accent);
  content: "";
  opacity: 0;
  transform: scaleX(0.6);
  transform-origin: center;
  transition: opacity 160ms ease, transform 160ms ease;
}

.webnova-header__menu > li > a:hover,
.webnova-header__menu > li > a:focus,
.webnova-header__menu > .current-menu-item > a,
.webnova-header__menu > .current-menu-ancestor > a,
.webnova-header__menu > .current_page_item > a,
.webnova-header__menu > .current_page_ancestor > a {
  color: var(--webnova-color-accent);
}

.webnova-header__menu > li > a:hover::after,
.webnova-header__menu > li > a:focus::after,
.webnova-header__menu > .current-menu-item > a::after,
.webnova-header__menu > .current-menu-ancestor > a::after,
.webnova-header__menu > .current_page_item > a::after,
.webnova-header__menu > .current_page_ancestor > a::after {
  opacity: 1;
  transform: scaleX(1);
}

.webnova-header__menu .menu-item-has-children > a {
  padding-right: 18px;
}

.webnova-header__menu .menu-item-has-children > a::before {
  position: absolute;
  right: 0;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  content: "";
  transform: translateY(-68%) rotate(45deg);
}

.webnova-header__menu .sub-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 0;
  min-width: 260px;
  padding: 10px 0;
  border: 1px solid var(--webnova-color-border);
  border: 1px solid color-mix(in srgb, var(--webnova-color-border) 86%, transparent);
  background: var(--webnova-color-background);
  box-shadow: var(--webnova-header-shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 170ms ease, transform 170ms ease, visibility 170ms ease;
}

.webnova-header__menu .sub-menu::before {
  position: absolute;
  top: -16px;
  right: 0;
  left: 0;
  height: 16px;
  content: "";
}

.webnova-header__menu li:hover > .sub-menu,
.webnova-header__menu li:focus-within > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.webnova-header__menu .sub-menu .sub-menu {
  top: -11px;
  left: calc(100% + 8px);
}

.webnova-header__menu .sub-menu a {
  display: flex;
  width: 100%;
  min-height: auto;
  padding: 13px 22px;
  color: var(--webnova-color-text);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.35;
  text-transform: none;
}

.webnova-header__menu .sub-menu a:hover,
.webnova-header__menu .sub-menu a:focus,
.webnova-header__menu .sub-menu .current-menu-item > a,
.webnova-header__menu .sub-menu .current_page_item > a {
  color: var(--webnova-color-primary);
  background: var(--webnova-color-background);
  background: color-mix(in srgb, var(--webnova-color-accent) 18%, var(--webnova-color-background));
}

.webnova-header__menu .sub-menu .menu-item-has-children > a::before {
  transform: translateY(-50%) rotate(-45deg);
}

.webnova-header__submenu-toggle,
.webnova-header__toggle {
  border: 0;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.webnova-header__submenu-toggle {
  display: none;
}

.webnova-header__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
}

.webnova-header__toggle-line {
  position: absolute;
  width: 24px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
  transition: transform 170ms ease, opacity 170ms ease;
}

.webnova-header__toggle-line:nth-child(1) {
  transform: translateY(-7px);
}

.webnova-header__toggle-line:nth-child(3) {
  transform: translateY(7px);
}

.webnova-header--menu-open .webnova-header__toggle-line:nth-child(1) {
  transform: rotate(45deg);
}

.webnova-header--menu-open .webnova-header__toggle-line:nth-child(2) {
  opacity: 0;
}

.webnova-header--menu-open .webnova-header__toggle-line:nth-child(3) {
  transform: rotate(-45deg);
}

.webnova-header__empty {
  margin: 0;
  color: var(--webnova-color-muted);
  font-size: 0.9rem;
}

@media (max-width: 1024px) {
  :root {
    --webnova-header-height: 76px;
  }

  .webnova-header__inner {
    width: min(calc(100% - 32px), var(--wn-site-width, 1440px));
    flex-wrap: wrap;
  }

  .webnova-header__brand .custom-logo {
    max-height: 52px;
  }

  .webnova-header__toggle {
    position: relative;
    display: inline-flex;
  }

  .webnova-header__nav {
    display: grid;
    flex-basis: 100%;
    grid-template-rows: 0fr;
    width: 100%;
    overflow: hidden;
    transition: grid-template-rows 220ms ease;
  }

  .webnova-header--menu-open .webnova-header__nav {
    grid-template-rows: 1fr;
  }

  .webnova-header__menu {
    display: block;
    min-height: 0;
    width: 100%;
    padding: 0 0 18px;
  }

  .webnova-header__menu li {
    border-top: 1px solid var(--webnova-color-border);
  }

  .webnova-header__menu a {
    width: 100%;
    min-height: 52px;
    padding: 14px 48px 14px 0;
  }

  .webnova-header__menu > li > a::after,
  .webnova-header__menu .menu-item-has-children > a::before {
    display: none;
  }

  .webnova-header__menu .sub-menu {
    position: static;
    min-width: 0;
    padding: 0 0 0 16px;
    border: 0;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: none;
  }

  .webnova-header__menu .sub-menu a {
    padding: 12px 48px 12px 0;
    font-size: 0.95rem;
  }

  .webnova-header__menu .sub-menu .sub-menu {
    margin-left: 12px;
  }

  .webnova-header__menu .menu-item-has-children > .sub-menu {
    display: none;
  }

  .webnova-header__menu .menu-item-has-children.is-submenu-open > .sub-menu {
    display: block;
  }

  .webnova-header__submenu-toggle {
    position: absolute;
    top: 5px;
    right: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
  }

  .webnova-header__submenu-toggle::before {
    width: 9px;
    height: 9px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    content: "";
    transform: translateY(-2px) rotate(45deg);
    transition: transform 160ms ease;
  }

  .webnova-header__submenu-toggle[aria-expanded="true"]::before {
    transform: translateY(2px) rotate(225deg);
  }
}

@media (max-width: 782px) {
  .admin-bar .webnova-header--sticky {
    top: 46px;
  }
}

@media (max-width: 600px) {
  .admin-bar .webnova-header--sticky {
    top: 0;
  }
}