/* ============================================================
   NOMA — Navigation Component CSS
   ============================================================ */

/* ── Header Shell ── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

/* Transparent on hero */
.site-header.header-transparent {
  background: transparent;
}

/* Solid on scroll / inner pages */
.site-header.header-solid,
.site-header.scrolled {
  background: rgba(0, 0, 0, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 4px 40px rgba(0,0,0,0.3);
}

.header-inner {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 40px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

/* ── Logo ── */
.header-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  z-index: 10;
}

.header-logo img {
  height: 40px;
  width: auto;
  transition: all var(--transition-base);
}

/* ── WordPress menu item reset ── */
.header-nav li {
  list-style: none;
  position: relative;
}

.header-nav li a {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 7px 11px;
  font-size: 12.5px;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
}

.header-nav li a:hover,
.header-nav li.current-menu-item > a,
.header-nav li.current_page_item > a {
  color: var(--color-white);
  background: rgba(255,255,255,0.08);
}

.header-nav li.current-menu-item > a,
.header-nav li.current_page_item > a {
  color: var(--color-green);
}

/* ── Nav ── */
.header-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  justify-content: center;
  overflow: hidden;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 7px 11px;
  font-size: 12.5px;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-white);
  background: rgba(255,255,255,0.08);
}

.nav-link.active {
  color: var(--color-green);
}

.nav-arrow {
  width: 12px;
  height: 12px;
  transition: transform var(--transition-fast);
  opacity: 0.6;
}

.nav-item:hover .nav-arrow,
.nav-item.open .nav-arrow {
  transform: rotate(180deg);
  opacity: 1;
}

/* ── Dropdown ── */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: rgba(12, 12, 12, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 10px;
  min-width: 220px;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(58,174,81,0.08);
}

.nav-item:hover .nav-dropdown,
.nav-item.open .nav-dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown::before {
  content: '';
  position: absolute;
  top: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 10px;
  height: 10px;
  background: rgba(12, 12, 12, 0.98);
  border: 1px solid rgba(255,255,255,0.08);
  border-bottom: none;
  border-right: none;
  transform: translateX(-50%) rotate(45deg);
}

.dropdown-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  text-decoration: none;
  font-weight: 400;
}

.dropdown-link:hover {
  color: var(--color-white);
  background: rgba(58,174,81,0.12);
}

.dropdown-link-icon {
  width: 16px;
  height: 16px;
  color: var(--color-green);
  flex-shrink: 0;
  opacity: 0.7;
}

.dropdown-sep {
  height: 1px;
  background: rgba(255,255,255,0.06);
  margin: 6px 8px;
}

/* Mega dropdown (wider) */
.nav-dropdown-mega {
  min-width: 480px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}

/* ── Header Actions ── */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: var(--color-green);
  color: var(--color-white);
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.header-cta:hover {
  background: var(--color-green-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(58,174,81,0.4);
}

.header-cta-outline {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.25);
  color: var(--color-white);
}

.header-cta-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-1px);
  box-shadow: none;
}

/* ── Hamburger ── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  cursor: pointer;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.1);
  transition: all var(--transition-fast);
  gap: 5px;
  padding: 10px;
}

.hamburger:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.2);
}

.hamburger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ── Mobile Menu ── */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  height: 100dvh;
  background: #0a0a0a;
  z-index: calc(var(--z-nav) + 10);
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow-y: auto;
  overflow-x: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-16px);
  transition: opacity 0.3s cubic-bezier(0.23, 1, 0.32, 1), transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.mobile-menu-overlay {
  display: none;
}

/* Header row: logo left, X button right */
.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
  min-height: 72px;
}

.mobile-menu-header .header-logo img {
  height: 32px;
}

/* Circular X close button */
.mobile-menu-close {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-white);
  transition: background var(--transition-fast);
  border: none;
  flex-shrink: 0;
}

.mobile-menu-close:hover {
  background: var(--color-green);
}

/* Nav list */
.mobile-menu-nav {
  padding: 0;
  flex: 1;
}

.mobile-nav-item {
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

/* Each nav link row */
.mobile-nav-link {
  display: flex;
  align-items: center;
  padding: 18px 24px;
  font-size: 17px;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  transition: color var(--transition-fast), background var(--transition-fast), padding-left var(--transition-fast);
  letter-spacing: 0.005em;
  min-height: 58px;
}

.mobile-nav-link:hover {
  color: var(--color-white);
  background: rgba(58,174,81,0.07);
  padding-left: 32px;
}

/* Active / current page — green highlight */
.mobile-nav-link.active,
.mobile-nav-item.current-page .mobile-nav-link {
  color: var(--color-green);
  background: rgba(58,174,81,0.1);
  font-weight: 600;
}

.mobile-dropdown {
  display: none;
  background: rgba(255,255,255,0.02);
}

.mobile-dropdown.open {
  display: block;
}

.mobile-dropdown-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 24px 13px 40px;
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.mobile-dropdown-link:hover {
  color: var(--color-green);
  background: rgba(58,174,81,0.06);
}

/* Footer CTA buttons */
.mobile-menu-footer {
  padding: 20px 24px 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}

.mobile-menu-footer .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px 24px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  text-decoration: none;
  transition: all var(--transition-fast);
  min-height: 52px;
}

.mobile-menu-footer .btn-primary {
  background: var(--color-green);
  color: #fff;
  border: none;
}

.mobile-menu-footer .btn-primary:hover {
  background: var(--color-green-dark);
}

.mobile-menu-footer .btn-secondary {
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.9);
  border: 1px solid rgba(255,255,255,0.15);
}

.mobile-menu-footer .btn-secondary:hover {
  background: rgba(255,255,255,0.12);
}

/* ── Active Page Indicator ── */
.nav-indicator {
  position: absolute;
  bottom: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  background: var(--color-green);
  border-radius: var(--radius-full);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.nav-link.active ~ .nav-indicator,
.nav-link:hover ~ .nav-indicator {
  opacity: 1;
}

/* ── Announcement Bar ── */
.announcement-bar {
  background: var(--color-green);
  color: var(--color-white);
  text-align: center;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.03em;
  position: relative;
  z-index: calc(var(--z-nav) + 1);
}

.announcement-bar a {
  color: var(--color-white);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.announcement-close {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

/* ── Responsive ── */
@media (max-width: 1280px) {
  .header-nav { display: none !important; }
  .header-nav * { display: none !important; }
  .nav-dropdown { display: none !important; }
  .header-cta { display: none !important; }
  /* Hide any WP nav-menu generated sub-menus / toggle panels */
  .header-inner .sub-menu,
  .header-inner .menu-item-has-children > .sub-menu,
  .site-header .sub-menu { display: none !important; }
  .hamburger { display: flex; }
  .header-inner { padding: 0 24px; }
}

@media (max-width: 768px) {
  .header-inner { height: 70px; }
  .header-logo img { height: 34px; }
}