.modern-header {
  position: relative;
  z-index: 60;
  color: var(--color-white);
  background: var(--color-primary);
  transition: background-color var(--motion-standard) ease;
}

.modern-header-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 7rem;
  gap: 2rem;
}

.modern-header-inner--edge {
  width: 100%;
  max-width: none;
  padding-inline: clamp(1rem, 2vw, 2rem);
}

.modern-header-actions {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-left: auto;
}

.modern-brand {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.modern-brand img {
  width: 11.5rem;
  height: auto;
}

.modern-site.menu-open {
  overflow: hidden;
}

.modern-site.menu-open .modern-header {
  background: transparent;
}

.modern-menu {
  position: fixed;
  z-index: 1;
  inset: 0;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  max-height: 100dvh;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: clamp(8.5rem, 15vh, 11rem) var(--space-page-inline) 3rem;
  color: var(--color-white);
  background: var(--color-ink);
  border: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-1.5rem);
  transition: opacity var(--motion-standard) ease, transform var(--motion-standard) ease, visibility 0s linear var(--motion-standard);
}

.modern-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition-delay: 0s;
}

.modern-navigation-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 420ms ease, transform 420ms ease;
}

.modern-menu.is-open .modern-navigation-header {
  opacity: 1;
  transform: translateY(0);
}

.modern-navigation-header p {
  max-width: 32rem;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.875rem;
  line-height: 1.6;
}

.modern-navigation-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 4rem);
  margin-top: clamp(2.5rem, 6vw, 5rem);
}

.modern-navigation-group {
  min-width: 0;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 420ms ease, transform 420ms ease;
}

.modern-menu.is-open .modern-navigation-group {
  opacity: 1;
  transform: translateY(0);
}

.modern-menu.is-open .modern-navigation-group:nth-child(1) {
  transition-delay: 80ms;
}

.modern-menu.is-open .modern-navigation-group:nth-child(2) {
  transition-delay: 140ms;
}

.modern-menu.is-open .modern-navigation-group:nth-child(3) {
  transition-delay: 200ms;
}

.modern-menu.is-open .modern-navigation-group:nth-child(4) {
  transition-delay: 260ms;
}

.modern-menu.is-open .modern-navigation-group:nth-child(5) {
  transition-delay: 320ms;
}

.modern-navigation-group h2 {
  color: var(--color-white);
  font-size: clamp(1.5rem, 2.5vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.modern-navigation-group > p {
  margin-top: 0.5rem;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.75rem;
  line-height: 1.45;
}

.modern-navigation-group ul {
  display: grid;
  gap: 0.25rem;
  margin-top: 1rem;
}

.modern-navigation-group li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 2.75rem;
  padding: 0.5rem 0;
  color: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.78rem;
  font-weight: 700;
  transition: color var(--motion-fast) ease, transform var(--motion-fast) ease, border-color var(--motion-fast) ease;
}

.modern-navigation-group li:last-child a {
  border-bottom: 0;
}

.modern-navigation-group li a i {
  flex: 0 0 auto;
  color: var(--color-accent);
  font-size: 0.7rem;
}

.modern-navigation-group li a:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateX(0.35rem);
}

.modern-navigation-group li a:hover i {
  color: var(--color-accent);
}

.modern-header-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.75rem;
  padding: 0.75rem 1rem;
  color: var(--color-navy);
  background: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
}

.modern-menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 2.75rem;
  padding: 0.75rem 0;
  color: var(--color-white);
  background: transparent;
  border: 0;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--motion-fast) ease, transform var(--motion-fast) ease;
}

.modern-menu-toggle i {
  font-size: 1rem;
  transition: transform var(--motion-standard) ease;
}

.modern-menu-toggle:hover {
  color: var(--color-accent);
}

.modern-menu-toggle[aria-expanded='true'] i {
  transform: rotate(90deg);
}

.modern-hero {
  position: relative;
  min-height: min(44rem, calc(100vh - 5rem));
  color: var(--color-white);
  background: var(--color-navy);
  isolation: isolate;
}

.modern-hero-media,
.modern-hero-media::after {
  position: absolute;
  inset: 0;
}

.modern-hero-media {
  z-index: -2;
}

.modern-hero-media::after {
  z-index: 1;
  content: '';
  background: linear-gradient(90deg, rgba(18, 26, 50, 0.9) 0%, rgba(18, 26, 50, 0.55) 48%, rgba(18, 26, 50, 0.15) 100%);
}

.modern-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.modern-hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-height: min(44rem, calc(100vh - 5rem));
  padding-block: 5rem;
}

.modern-hero-content .modern-eyebrow {
  color: var(--color-accent);
}

.modern-hero-content h1 {
  max-width: 47rem;
  margin-top: 1rem;
  font-size: clamp(3rem, 8vw, 7.5rem);
  line-height: 0.9;
  letter-spacing: -0.07em;
}

.modern-hero-content p {
  max-width: 38rem;
  margin-top: 1.5rem;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
}

.modern-hero-content .modern-actions {
  margin-top: 2rem;
}

.modern-priority-links {
  padding-block: 5rem;
  background: var(--color-surface);
}

.modern-priority-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 3rem;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.modern-priority-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  min-height: 6rem;
  padding: 1rem;
  border-right: 1px solid var(--color-border);
  font-size: 0.875rem;
  font-weight: 700;
}

.modern-priority-link:first-child {
  border-left: 1px solid var(--color-border);
}

.modern-priority-link > i:first-child {
  color: var(--color-primary);
  font-size: 1.25rem;
}

.modern-priority-link > i:last-child {
  color: var(--color-muted);
  font-size: 0.75rem;
}

.modern-priority-link:hover {
  color: var(--color-white);
  background: var(--color-primary);
}

.modern-priority-link:hover > i {
  color: var(--color-accent);
}

.modern-placeholder-section {
  min-height: 28rem;
  padding-block: var(--space-section-block);
  color: var(--color-white);
  background: var(--color-navy);
}

.modern-placeholder-section h2 {
  max-width: 42rem;
  margin-top: 1rem;
  color: var(--color-white);
}

.modern-placeholder-section p {
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.75);
}

.modern-placeholder-section .modern-eyebrow {
  color: var(--color-accent);
}

.modern-footer {
  padding-top: 5rem;
  color: var(--color-white);
  background: var(--color-primary);
}

.modern-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 4rem;
}

.modern-brand--footer img {
  width: 12rem;
}

.modern-footer p {
  max-width: 22rem;
  margin-top: 1.25rem;
  color: rgba(255, 255, 255, 0.78);
}

.modern-footer h2 {
  margin-bottom: 1rem;
  color: var(--color-accent);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.modern-footer-links {
  display: grid;
  gap: 0.65rem;
  font-size: 0.875rem;
}

.modern-footer-links a:hover {
  color: var(--color-accent);
}

.modern-social-links {
  display: flex;
  gap: 0.75rem;
}

.modern-social-links a {
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  font-size: 1.1rem;
}

.modern-social-links a:hover {
  color: var(--color-navy);
  background: var(--color-accent);
}

.modern-footer-bottom {
  padding-block: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.modern-footer-bottom p {
  margin: 0;
  font-size: 0.75rem;
}

/* Fullscreen navigation inspired by the UDS editorial identity. */
.modern-menu {
  padding: clamp(7.5rem, 15vh, 10.5rem) var(--space-page-inline) 3rem;
  background: var(--color-ink);
  transform: translateY(-1rem);
}

.modern-menu::before,
.modern-menu::after {
  position: fixed;
  z-index: 0;
  inset: 0;
  content: '';
  pointer-events: none;
}

.modern-menu::before {
  background: url('../assets/images/hero-uds.jpg') center / cover no-repeat;
  opacity: 0.22;
}

.modern-menu::after {
  background: linear-gradient(90deg, rgba(11, 13, 18, 0.98) 0%, rgba(11, 13, 18, 0.94) 46%, rgba(11, 13, 18, 0.88) 100%);
}

.modern-navigation {
  position: relative;
  z-index: 1;
  width: min(100%, 88rem);
  margin-inline: auto;
}

.modern-navigation-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.modern-navigation-header .modern-eyebrow {
  color: var(--color-accent);
}

.modern-navigation-header p {
  max-width: 30rem;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.82rem;
  line-height: 1.6;
}

.modern-navigation-sections {
  display: grid;
  grid-template-columns: minmax(15rem, 0.75fr) minmax(0, 1.5fr);
  gap: clamp(2rem, 7vw, 8rem);
  margin-top: clamp(2rem, 5vw, 4.5rem);
}

@media (min-width: 1800px) {
  .modern-navigation-sections {
    grid-template-columns: minmax(29rem, 0.75fr) minmax(0, 1.5fr);
  }
}

.modern-navigation-tabs {
  display: grid;
  align-content: start;
  border-right: 1px solid rgba(255, 255, 255, 0.22);
  padding-right: clamp(1.5rem, 4vw, 4rem);
}

.modern-navigation-tab {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.65rem 0;
  color: rgba(255, 255, 255, 0.43);
  background: transparent;
  border: 0;
  text-align: left;
  font-size: clamp(1.55rem, 3vw, 3.6rem);
  font-weight: 600;
  letter-spacing: -0.065em;
  line-height: 1;
  transition: color var(--motion-fast) ease, transform var(--motion-fast) ease;
}

.modern-navigation-tab-index {
  color: var(--color-accent);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  opacity: 0.75;
}

.modern-navigation-tab i {
  color: var(--color-accent);
  font-size: 0.9rem;
  opacity: 0;
  transform: translateX(-0.5rem);
  transition: opacity var(--motion-fast) ease, transform var(--motion-fast) ease;
}

.modern-navigation-tab:hover,
.modern-navigation-tab:focus-visible,
.modern-navigation-tab.is-active {
  color: var(--color-white);
}

.modern-navigation-tab:hover,
.modern-navigation-tab:focus-visible {
  transform: translateX(0.35rem);
}

.modern-navigation-tab.is-active i,
.modern-navigation-tab:hover i,
.modern-navigation-tab:focus-visible i {
  opacity: 1;
  transform: translateX(0);
}

.modern-navigation-panels {
  min-width: 0;
}

.modern-navigation-detail {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(15rem, 1.05fr);
  align-items: start;
  gap: clamp(2rem, 6vw, 6rem);
  min-height: 24rem;
  opacity: 0;
  transform: translateY(0.75rem);
  animation: modernNavigationPanelIn 380ms ease forwards;
}

.modern-navigation-detail[hidden] {
  display: none;
}

.modern-navigation-detail-heading {
  max-width: 25rem;
}

.modern-navigation-detail-heading .modern-eyebrow {
  color: var(--color-accent);
}

.modern-navigation-detail-heading h2 {
  margin-top: 1rem;
  color: var(--color-white);
  font-size: clamp(2.2rem, 4vw, 4.8rem);
  letter-spacing: -0.065em;
  line-height: 0.94;
}

.modern-navigation-detail-heading p {
  margin-top: 1.5rem;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9rem;
  line-height: 1.6;
}

.modern-navigation-links {
  display: grid;
  align-content: start;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
}

.modern-navigation-links li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.modern-navigation-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3.8rem;
  padding-block: 0.75rem;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.9rem;
  font-weight: 700;
  transition: color var(--motion-fast) ease, padding-left var(--motion-fast) ease;
}

.modern-navigation-links a:hover,
.modern-navigation-links a:focus-visible {
  padding-left: 0.5rem;
  color: var(--color-accent);
}

.modern-navigation-links a i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  line-height: 1;
  transform: translateY(0.08em);
  color: var(--color-accent);
  font-size: 0.75rem;
}

.modern-site.menu-open .modern-header-cta {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.modern-site.menu-open .modern-menu-toggle {
  position: relative;
  z-index: 3;
  min-width: 5.5rem;
  justify-content: center;
  padding-inline: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.65);
}

@keyframes modernNavigationPanelIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}