/*
 * Header & Navigation
 *
 * Two navigation systems live here:
 *   1. WP Navigation block (.wp-block-navigation-*) — active desktop menu
 *   2. Legacy custom classes (.nav__menu, .nav__link, etc.) — commented out below
 *      as reference in case the WP block needs to be rolled back or extended.
 */

.site-header {
  position: -webkit-sticky;
  position: sticky;
  top: 0; z-index: 100;
  background: #fff;
  transition: box-shadow 0.3s ease;
}

/* Header divider — shadow on all pages (homepage + subpages) */
.site-header {
  border-bottom: none;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}
/* Account for WP admin bar when logged in */
.admin-bar .site-header {
  top: 32px;
}
@media (max-width: 782px) {
  .admin-bar .site-header { top: 0; }
  #wpadminbar { display: none !important; }
  html { margin-top: 0 !important; }
}
.site-header.scrolled {
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}
.site-header.scrolled .nav__top-row {
  max-height: 0; overflow: hidden; opacity: 0;
  padding: 0; margin: 0;
}
.site-header.scrolled .nav__desktop {
  gap: 0;
}
.site-header.scrolled .nav {
  padding-top: 24px; padding-bottom: 24px;
  transition: padding 0.3s ease;
}
.site-header.scrolled .nav__logo-full { opacity: 0; position: absolute; pointer-events: none; }
.site-header.scrolled .nav__logo-icon { opacity: 1; height: 40px; }
.nav__top-row {
  max-height: 60px; overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.3s ease, padding 0.3s ease;
  opacity: 1;
}
.nav {
  max-width: var(--max-width); margin: 0 auto;
  padding: 35px 0;
  display: flex; align-items: center; justify-content: space-between;
  gap: 40px;
}
.nav__logo { display: flex; align-items: center; flex-shrink: 0; }
.nav__logo img { height: 50px; width: auto; object-fit: contain; transition: opacity 0.3s ease, height 0.3s ease; }
.nav__logo-full { transition: opacity 0.3s ease; }
.nav__logo-icon { opacity: 0; transition: opacity 0.3s ease; }


.nav__desktop {
  display: flex; flex-direction: column; align-items: flex-end; gap: 16px;
  flex: 1;
  transition: gap 0.3s ease;
}
.nav__top-row { display: flex; align-items: center; gap: 20px; }
.nav__search { display: flex; align-items: center; }
.nav__search-input {
  width: 200px; height: 38px;
  border: 1px solid var(--color-border-light); border-right: none;
  border-radius: 4px 0 0 4px;
  padding: 0 16px; font-size: 14px;
  font-family: var(--font-body);
}
.nav__search-input:focus { outline: none; border-color: var(--color-primary); }
.nav__search-btn {
  width: 42px; height: 38px;
  background: var(--color-navy);
  border-radius: 0 4px 4px 0;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 14px;
}
.nav__lang {
  font-family: var(--font-heading); font-weight: 600; font-size: 18px;
  text-transform: uppercase; letter-spacing: 0.9px;
  color: var(--color-navy);
}

/* ---- Desktop menu (wp_nav_menu output) ---------------------------------- */

.nav__menu {
  display: flex; gap: 32px; align-items: center;
  list-style: none; margin: 0; padding: 0;
}
.nav__menu .menu-item { position: relative; }
.nav__menu .menu-item > a {
  font-family: var(--font-heading); font-weight: 500; font-size: 18px;
  text-transform: uppercase; letter-spacing: 0.9px;
  color: var(--color-navy);
  display: flex; align-items: center; gap: 6px;
  padding: 4px 0;
  transition: color 0.2s ease;
}
.nav__menu .menu-item > a:hover { color: var(--color-success); }

/* Caret for parent items with submenus (injected via PHP filter) */
.nav__menu .menu-item-has-children > a > .fa-chevron-down {
  margin-left: 4px;
  transition: transform 0.2s;
}
.nav__menu .menu-item-has-children:hover > a > .fa-chevron-down {
  transform: rotate(180deg);
}

/* Submenu dropdown */
.nav__menu .sub-menu {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  min-width: 220px; padding: 12px 0; margin-top: 8px;
  background: #fff; border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  opacity: 0; visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  list-style: none;
}
.nav__menu .menu-item:hover > .sub-menu,
.nav__menu .menu-item:focus-within > .sub-menu {
  opacity: 1; visibility: visible;
}
.nav__menu .sub-menu a {
  display: block; padding: 10px 24px;
  font-family: var(--font-heading); font-weight: 600; font-size: 16px;
  text-transform: capitalize; letter-spacing: 0.3px;
  color: var(--color-navy);
}
.nav__menu .sub-menu a:hover { background: #f5f7fa; }

/* Level-2 items with children get a right-pointing chevron instead of down */
.nav__menu .sub-menu .menu-item-has-children > a {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px;
}
.nav__menu .sub-menu .menu-item-has-children > a > .fa-chevron-down {
  transform: rotate(-90deg);
  transition: transform 0.2s ease;
}

/* Level-3 flyout: opens to the right of the level-2 dropdown */
.nav__menu .sub-menu .sub-menu {
  top: 0; left: 100%;
  transform: none;
  margin-top: 0; margin-left: 4px;
}
.nav__menu .sub-menu .menu-item:hover > .sub-menu,
.nav__menu .sub-menu .menu-item:focus-within > .sub-menu {
  opacity: 1; visibility: visible;
}
.nav__menu .sub-menu .menu-item-has-children:hover > a > .fa-chevron-down {
  transform: rotate(-90deg) translateX(2px);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  width: 44px; height: 44px;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.nav__hamburger-line {
  display: block; width: 24px; height: 2px;
  background: var(--color-navy);
  transition: transform 0.3s, opacity 0.3s;
}
.nav__hamburger[aria-expanded="true"] .nav__hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__hamburger[aria-expanded="true"] .nav__hamburger-line:nth-child(2) {
  opacity: 0;
}
.nav__hamburger[aria-expanded="true"] .nav__hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile overlay */
.mobile-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.5);
  opacity: 0; visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.mobile-overlay--open { opacity: 1; visibility: visible; }

/* Mobile menu */
.mobile-menu {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 300;
  width: 320px; max-width: 85vw;
  background: var(--color-navy); color: #fff;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  display: flex; flex-direction: column;
  overflow-y: auto;
}
.mobile-menu--open { transform: translateX(0); }
.mobile-menu__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.mobile-menu__title {
  font-family: var(--font-heading); font-weight: 600; font-size: 20px;
  text-transform: uppercase;
}
.mobile-menu__close {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 24px;
}
.mobile-menu__list {
  padding: 16px 0; flex: 1;
  list-style: none; margin: 0;
}
.mobile-menu__list > .menu-item > a {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 14px 24px;
  font-family: var(--font-heading); font-weight: 600; font-size: 20px;
  text-transform: uppercase; letter-spacing: 1px;
  color: #fff; text-align: left;
}
/* Chevron for mobile parent items (injected via PHP filter) */
.mobile-menu__list > .menu-item-has-children > a > .fa-chevron-down {
  margin-left: auto;
  transition: transform 0.2s;
}
.mobile-menu__list > .menu-item-has-children.open > a > .fa-chevron-down {
  transform: rotate(180deg);
}
.mobile-menu__list .sub-menu {
  list-style: none; padding: 0; margin: 0;
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s ease;
  background: rgba(0,0,0,0.15);
}
.mobile-menu__list .menu-item-has-children.open > .sub-menu { max-height: 800px; }
.mobile-menu__list .sub-menu .menu-item-has-children > a {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 12px 24px 12px 40px;
  font-family: var(--font-heading); font-weight: 600; font-size: 17px;
  text-transform: capitalize; letter-spacing: 0.3px;
  color: rgba(255,255,255,0.85);
  text-align: left;
}
.mobile-menu__list .sub-menu .menu-item-has-children > a > .fa-chevron-down {
  margin-left: auto;
  transition: transform 0.25s ease;
}
.mobile-menu__list .sub-menu .menu-item-has-children.open > a > .fa-chevron-down {
  transform: rotate(180deg);
}
.mobile-menu__list .sub-menu a {
  display: block; padding: 12px 24px 12px 40px;
  font-family: var(--font-heading); font-weight: 600; font-size: 17px;
  text-transform: capitalize; letter-spacing: 0.3px;
  color: rgba(255,255,255,0.85);
}
.mobile-menu__list .sub-menu a:hover { color: #fff; }

/* Level-3 items — deeper indent, lighter background, smaller text */
.mobile-menu__list .sub-menu .sub-menu {
  background: rgba(0,0,0,0.25);
}
.mobile-menu__list .sub-menu .sub-menu a {
  padding: 10px 24px 10px 56px;
  font-size: 15px;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
}
.mobile-menu__list .sub-menu .sub-menu a:hover { color: #fff; }
.mobile-menu__footer {
  padding: 20px 24px;
  border-top: 1px solid rgba(255,255,255,0.15);
  display: flex; flex-direction: column; gap: 16px;
}
.mobile-menu__search { display: flex; }
.mobile-menu__search input {
  flex: 1; height: 40px;
  border: 1px solid rgba(255,255,255,0.3); border-right: none;
  border-radius: var(--radius-pill) 0 0 var(--radius-pill);
  padding: 0 16px; font-size: 14px;
  background: transparent; color: #fff;
  font-family: var(--font-body);
}
.mobile-menu__search input::placeholder { color: rgba(255,255,255,0.5); }
.mobile-menu__search button {
  width: 42px; height: 40px;
  background: var(--color-success);
  border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 14px;
}
.mobile-menu__lang {
  font-family: var(--font-heading); font-weight: 600; font-size: 18px;
  text-transform: uppercase; color: var(--color-accent);
  padding: 4px 0;
}

@media (max-width: 1024px) {
  .nav { padding: 16px 24px; }
  .nav__logo img { height: 40px; }
  /* Hide the entire desktop nav column (search row + WP nav block) */
  .nav__desktop { display: none; }
  .nav__hamburger { display: flex; }
}
@media (max-width: 768px) {
  .nav { padding: 12px 16px; }
  .nav__logo img { height: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  .mobile-menu { transition: none; }
  .mobile-overlay { transition: none; }
  .nav__submenu { transition: none; }
}