/* ==========================================================================
   Devgun Family Law -- Chrome: Header + mobile nav panel
   Figma: Top Navigation (7138:975), nav-item states (7134:176). Rich Black
   bar, logo left, primary nav + Contact pill right. Mobile: hamburger below
   lg (992px) toggles a full-width slide-down panel (build spec 5.4).
   Loaded after buttons.css (consumes .btn) and after site.css (wins over
   the old DS #header rules being replaced).
   ========================================================================== */

#site-header,
.site-header {
  position: relative;
  z-index: 100;
  background-color: var(--color-bg-header);
  color: var(--color-white);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 1rem var(--space-page-gutter);
}

.site-header__brand {
  display: block;
  flex: 0 0 auto;
  line-height: 0;
}

.site-header__logo {
  /* Figma Top Navigation 7138:975: devgun-logo-white-top at 113x90 in a
     130px bar (20px vertical padding). Compact below lg. */
  display: block;
  height: 56px;
  width: auto;
}

@media (min-width: 992px) {
  .site-header__logo {
    height: 90px;
  }

  .site-header__inner {
    padding-top: 20px;
    padding-bottom: 20px;
  }
}

/* ------------------------------------------------------------------ *
 * Desktop nav (lg+)
 * ------------------------------------------------------------------ */

.site-header__nav {
  display: none;
}

.site-header__menu {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__menu-item {
  position: relative;
}

.site-header__menu-link,
.site-header__menu-link--toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.625rem 0.75rem;
  background: none;
  border: 0;
  color: var(--color-white);
  font-family: var(--font-family-base);
  font-weight: var(--fw-bold);
  font-size: 1rem;
  letter-spacing: var(--ls-links);
  text-decoration: none;
  cursor: pointer;
  border-bottom: 2px solid transparent;
}

.site-header__menu-link:hover,
.site-header__menu-link:focus,
.site-header__menu-link--toggle:hover,
.site-header__menu-link--toggle:focus {
  color: var(--color-blue-canopy);
}

.site-header__menu-link.current,
.site-header__menu-link.section,
.site-header__menu-link--toggle.current,
.site-header__menu-link--toggle.section {
  border-bottom-color: var(--color-blue-canopy);
}

.site-header__menu-link-fallback {
  /* Screen-reader / no-JS fallback: the toggle button opens the submenu on
     click via chrome.js, but the item itself must still be a real link so
     it works with JS disabled and so the parent page is reachable. Visually
     hidden -- the visible label is the toggle button above it. */
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header__chevron {
  transition: transform 150ms ease;
}

.site-header__menu-link--toggle[aria-expanded="true"] .site-header__chevron {
  transform: rotate(180deg);
}

.site-header__submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 280px;
  margin-top: 0.5rem;
  padding: 0.75rem 0;
  background-color: var(--color-bg-header);
  border-radius: var(--radius-input);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
}

.site-header__menu-item--has-children.is-open .site-header__submenu {
  display: block;
}

.site-header__submenu ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__submenu a {
  display: block;
  padding: 0.5rem 1.25rem;
  color: var(--color-white);
  font-weight: var(--fw-regular);
  font-size: 0.95rem;
  letter-spacing: 0;
  text-decoration: none;
}

.site-header__submenu a:hover,
.site-header__submenu a:focus,
.site-header__submenu a.current,
.site-header__submenu a.section {
  color: var(--color-blue-canopy);
}

.site-header__phone {
  display: none;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-white);
  font-weight: var(--fw-bold);
  font-size: 0.95rem;
  letter-spacing: 0;
  text-decoration: none;
  white-space: nowrap;
}

.site-header__phone:hover,
.site-header__phone:focus {
  color: var(--color-blue-canopy);
  text-decoration: underline;
}

.site-header__contact-cta {
  flex: 0 0 auto;
}

/* ------------------------------------------------------------------ *
 * Hamburger toggle (below lg)
 * ------------------------------------------------------------------ */

.site-header__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: none;
  border: 0;
  cursor: pointer;
}

.site-header__toggle-box {
  position: relative;
  display: block;
  width: 24px;
  height: 18px;
}

.site-header__toggle-bar,
.site-header__toggle-bar::before,
.site-header__toggle-bar::after {
  position: absolute;
  left: 0;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: 1px;
  transition: transform 200ms ease, opacity 150ms ease, top 150ms ease;
}

.site-header__toggle-bar {
  top: 8px;
}

.site-header__toggle-bar::before {
  content: "";
  top: -8px;
}

.site-header__toggle-bar::after {
  content: "";
  top: 8px;
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar {
  background-color: transparent;
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar::before {
  top: 0;
  transform: rotate(45deg);
  background-color: var(--color-white);
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar::after {
  top: 0;
  transform: rotate(-45deg);
  background-color: var(--color-white);
}

/* ------------------------------------------------------------------ *
 * Mobile slide-down panel
 * ------------------------------------------------------------------ */

.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  background-color: var(--color-bg-header);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.3);
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav__inner {
  padding: 1rem var(--space-page-gutter) 2rem;
}

.mobile-nav__menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav__item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.mobile-nav__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 0;
  background: none;
  border: 0;
  color: var(--color-white);
  font-family: var(--font-family-base);
  font-weight: var(--fw-bold);
  font-size: 1.125rem;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.mobile-nav__link.current,
.mobile-nav__link.section {
  color: var(--color-blue-canopy);
}

.mobile-nav__submenu {
  display: none;
  list-style: none;
  margin: 0 0 0.5rem;
  padding: 0 0 0 1rem;
}

.mobile-nav__item.is-open .mobile-nav__submenu {
  display: block;
}

.mobile-nav__item.is-open .site-header__chevron {
  transform: rotate(180deg);
}

.mobile-nav__sublink {
  display: block;
  min-height: 44px;
  padding: 0.625rem 0;
  color: rgba(255, 255, 255, 0.85);
  font-weight: var(--fw-regular);
  font-size: 1rem;
  letter-spacing: 0;
  text-decoration: none;
}

.mobile-nav__sublink.current,
.mobile-nav__sublink.section {
  color: var(--color-blue-canopy);
  font-weight: var(--fw-bold);
}

.mobile-nav__footer {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.mobile-nav__phone {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-white);
  font-weight: var(--fw-bold);
  text-decoration: none;
}

.mobile-nav__cta {
  width: 100%;
}

/* Body-scroll-lock class applied by chrome.js while the mobile panel is open. */
body.mobile-nav-open {
  overflow: hidden;
}

/* ------------------------------------------------------------------ *
 * Breakpoint: lg+ shows the desktop nav, hides the hamburger/panel
 * ------------------------------------------------------------------ */

@media (min-width: 992px) {
  .site-header__toggle {
    display: none;
  }

  .mobile-nav {
    display: none !important;
  }

  .site-header__nav {
    display: flex;
    align-items: center;
    gap: 1.75rem;
  }

  .site-header__phone {
    display: inline-flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header__chevron,
  .site-header__toggle-bar,
  .site-header__toggle-bar::before,
  .site-header__toggle-bar::after {
    transition: none;
  }
}