.graphic-page {
  --r42-max: 80rem;
  --r42-gutter: 3rem;
  --r42-border: #C9CEC5;
}

.graphic-page .site-header,
.upgrade-home .site-header,
.upgrade-case .site-header {
  position: relative;
  z-index: 100;
  isolation: isolate;
  width: min(var(--r42-max), calc(100% - 6rem));
  margin-inline: auto;
  padding: 0;
  gap: 1.5rem;
}
.graphic-page .site-header::before { content: ""; position: absolute; z-index: -1; inset: 0 calc(50% - 50vw); border-bottom: 1px solid #426156; background: var(--ink); }

.graphic-page .container,
.graphic-page .hero,
.page-about .about-hero,
.upgrade-case .detail-hero,
.upgrade-case .breadcrumb { width: min(var(--r42-max), calc(100% - 6rem)); margin-inline: auto; }
.graphic-page .brand { flex: 0 0 auto; }
.graphic-page .primary-nav { margin-left: auto; }
.graphic-page .primary-nav ul { display: flex; align-items: center; gap: 1.25rem; }
.graphic-page .primary-nav li { position: relative; display: flex; align-items: center; }
.graphic-page .primary-nav li > a { white-space: nowrap; }
.graphic-page .primary-nav a[href$="about.html"] { display: none; }
.graphic-page .primary-nav a::after { bottom: .35rem; }
.subnav-toggle {
  width: 2rem;
  height: 2.75rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
}
.subnav-toggle::before { content: "⌄"; display: block; font-size: 1rem; transition: transform 160ms ease; }
.subnav-toggle[aria-expanded="true"]::before { transform: rotate(180deg); }
.submenu {
  position: absolute;
  z-index: 100;
  top: calc(100% - .25rem);
  left: 0;
  display: none;
  min-width: 13.5rem;
  padding: .5rem;
  border: 1px solid var(--r42-border);
  background: #FFFDF8;
  box-shadow: 0 .75rem 2rem rgba(23, 53, 44, .14);
}
.graphic-page .primary-nav .submenu a {
  display: block;
  min-height: 2.75rem;
  padding: .7rem .85rem;
  color: var(--ink);
  font-size: .875rem;
}
.submenu a:hover,
.submenu a:focus-visible { background: #E7EEE6; color: var(--ink); }
.primary-nav li.is-open .submenu { display: block; }
@media (hover: hover) {
  .primary-nav li:hover .submenu,
  .primary-nav li:focus-within .submenu { display: block; }
}

.graphic-page .page-hero { padding: 4.5rem 0; }
.graphic-page .page-hero-grid { grid-template-columns: minmax(0, 1.25fr) minmax(17.5rem, .75fr); gap: 4rem; align-items: start; }
.graphic-page .page-hero h1 { max-width: 45rem; font-size: clamp(2.625rem, 4.2vw, 3.625rem); line-height: 1.18; }
.graphic-page .page-hero h1 br { display: none; }
.graphic-page .page-hero-grid > p:last-child { max-width: 34rem; font-size: 1.0625rem; line-height: 1.85; }
.graphic-page .eyebrow { font-size: .75rem; }

.three-perspectives::before,
.perspective::before,
.home-capability-track::before,
.journey-case::before,
.project-journey-track::before,
.sequence-item::before,
.career-contours,
.sequence-progress,
.career-node::before { display: none !important; }
.graphic-home .three-perspectives { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
.graphic-home .perspective { min-height: 100%; padding: 1.75rem; border: 1px solid var(--r42-border); background: #FFFDF8; }
.graphic-home .home-capability-track a { clip-path: none; transform: none; }
.graphic-home .home-capability-track a:nth-child(even) { transform: none; }

.sequence-explorer { margin: 2.5rem auto 1.75rem; }
.sequence-track {
  position: static;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  gap: .75rem;
}
.sequence-item {
  position: relative;
  inset: auto !important;
  display: flex;
  min-height: 7rem;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: .5rem;
  padding: 1.25rem;
  border: 1px solid var(--r42-border);
  background: transparent;
  clip-path: none;
  text-align: left;
  transform: none !important;
}
.sequence-item strong { font-size: 1.0625rem; }
.sequence-item span { font-size: .8125rem; line-height: 1.55; }
.sequence-item[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: #FFFDF8; }
.sequence-item[aria-pressed="true"] span { color: #DCE7DE; }
.sequence-detail { grid-template-columns: minmax(13.75rem, .8fr) minmax(0, 1.5fr) auto; gap: 2rem; padding: 1.75rem 0; }
.sequence-journey .sequence-item[aria-pressed="true"] { background: #24483B; }
.sequence-journey .sequence-detail { grid-template-columns: minmax(13.75rem, .8fr) minmax(0, 1.5fr) auto; }

.career-route-stage { min-height: 0; overflow: visible; }
.career-route {
  position: static;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}
.career-route > li { position: static; width: auto; }
.career-node {
  width: 100%;
  height: 100%;
  min-height: 11.5rem;
  padding: 1.25rem;
  transform: none !important;
}
.career-node:hover,
.career-node[aria-pressed="true"] { transform: none; }
.career-detail { margin-top: 2rem; }

.capability-layout { grid-template-columns: minmax(0, 1.15fr) minmax(20rem, .85fr); gap: 4rem; align-items: start; }
.capability-map { position: relative; width: 100%; height: auto; min-height: 0; aspect-ratio: 1 / 1; }
.capability-map .capability-links { position: absolute; inset: 0; width: 100%; height: 100%; }
.capability-hub { position: absolute; top: 50%; left: 50%; width: 10rem; transform: translate(-50%, -50%); text-align: center; }
.capability-hub strong { font-size: 1.375rem; }
.capability-hub span { display: block; margin-top: .5rem; font-size: .75rem; }
.capability-node {
  position: absolute;
  z-index: 2;
  width: 8.25rem;
  height: auto;
  min-height: 4.5rem;
  padding: .75rem;
  border: 1px solid #AAB8AE;
  background: #FFFDF8;
  clip-path: none;
  transform: translate(-50%, -50%) !important;
  text-align: center;
}
.capability-node strong { font-size: 1rem; }
.capability-node span { font-size: .75rem; }
.capability-node[data-capability="strategy"] { top: 9%; left: 50%; bottom: auto; }
.capability-node[data-capability="organization"] { top: 31%; left: 88%; right: auto; bottom: auto; }
.capability-node[data-capability="delivery"] { top: 71%; left: 88%; right: auto; bottom: auto; }
.capability-node[data-capability="ai"] { top: 91%; left: 50%; bottom: auto; }
.capability-node[data-capability="research"] { top: 71%; left: 12%; right: auto; bottom: auto; }
.capability-node[data-capability="talent"] { top: 31%; left: 12%; bottom: auto; }
.capability-node[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: #FFFDF8; }
.capability-node[aria-pressed="true"] span { color: #E7C4AE; }
.capability-detail { position: sticky; top: 1.5rem; padding: 1.75rem; border-left: 3px solid var(--graphic-gold-strong); background: #FFFDF8; }
.capability-value { grid-column: 1 / -1; max-width: 58rem; }
.radar-note { position: absolute; top: 0; left: 0; color: var(--graphic-muted); font-size: .75rem; }

.tab-shell { grid-template-columns: 15rem minmax(0, 1fr); gap: 3rem; align-items: start; }
.tab-list { position: sticky; top: 1.5rem; display: flex; flex-direction: column; border-top: 1px solid var(--r42-border); }
.tab-list [role="tab"] { min-height: 3.25rem; padding: .875rem 1rem; border-bottom: 1px solid var(--r42-border); text-align: left; }
.tab-list [role="tab"][aria-selected="true"] { background: var(--ink); color: #FFFDF8; }
.tab-panel { max-width: 50rem; }
.tab-panel .lead { max-width: 44rem; }
.detail-two-col { gap: 2rem; }

.page-about .about-hero { grid-template-columns: minmax(0, 1fr) 26.25rem; gap: 4rem; }
.page-about .about-portrait img { height: 28.75rem; aspect-ratio: auto; object-fit: cover; object-position: center 18%; }
.about-chapter .prose { display: grid; max-width: 62.5rem; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.about-chapter .prose p { margin: 0; padding: 1.5rem; border: 1px solid var(--r42-border); background: #FFFDF8; line-height: 1.85; }

.upgrade-case .detail-hero { align-items: start; }
.upgrade-case .project-facts { margin-top: 0; }
.upgrade-case .detail-section > p { max-width: 70ch; }

.site-footer { margin-bottom: 5rem; }

.back-to-top {
  position: fixed;
  z-index: 200;
  right: max(1.5rem, calc((100vw - 80rem) / 2));
  bottom: max(1.5rem, env(safe-area-inset-bottom, 0px));
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--graphic-gold-strong);
  background: var(--ink);
  color: #FFFDF8;
  font-size: 1.25rem;
  cursor: pointer;
  box-shadow: 0 .5rem 1.5rem rgba(23, 53, 44, .18);
}
.back-to-top[hidden] { display: none; }

.audience-guide { padding: 4rem 0; }
.audience-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin: 2rem 0; }
.audience-tabs button { min-height: 4rem; padding: 1rem; border: 1px solid var(--r42-border); background: transparent; color: var(--ink); font-weight: 700; }
.audience-tabs button[aria-selected="true"] { border-color: var(--ink); background: var(--ink); color: #FFFDF8; }
.audience-panel { max-width: 62.5rem; padding: 2rem; border-left: 3px solid var(--graphic-gold-strong); background: #FFFDF8; }
.audience-panel h3 { font-size: 1.75rem; }
.audience-panel ul { display: grid; gap: 1rem; padding-left: 1.25rem; }
.audience-panel li { line-height: 1.8; }

@media (max-width: 1180px) {
  .graphic-page .primary-nav ul { gap: .5rem; }
  .graphic-page .primary-nav a { font-size: .8125rem; }
  .graphic-page .brand-role { font-size: .6875rem; }
  .capability-layout { gap: 2rem; }
  .career-node { padding: 1rem; }
  .career-node strong { font-size: 1.125rem; }
}

@media (max-width: 900px) {
  .graphic-page { --r42-gutter: 1.25rem; }
  .graphic-page .site-header,
  .upgrade-home .site-header,
  .upgrade-case .site-header,
  .graphic-page .container,
  .graphic-page .hero,
  .page-about .about-hero,
  .upgrade-case .detail-hero,
  .upgrade-case .breadcrumb { width: calc(100% - 2.5rem); }
  .graphic-page .site-header,
  .upgrade-home .site-header,
  .upgrade-case .site-header { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0 .75rem; }
  .graphic-page .primary-nav { grid-column: 1 / -1; width: 100%; margin: .5rem 0 0; }
  .graphic-page .primary-nav ul { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; width: 100%; }
  .graphic-page .primary-nav li { display: flex; flex-wrap: wrap; justify-content: center; }
  .graphic-page .primary-nav li > a { display: flex; min-height: 2.75rem; align-items: center; justify-content: center; }
  .subnav-toggle { width: 1.5rem; }
  .submenu { position: static; flex: 0 0 100%; box-shadow: none; }
  .submenu a { text-align: center; }
  .graphic-page .page-hero { padding: 3rem 0; }
  .graphic-page .page-hero-grid { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
  .graphic-page .page-hero h1 { font-size: clamp(2.125rem, 8vw, 2.75rem); }
  .graphic-page .page-hero-grid > p:last-child { font-size: 1rem; }
  .graphic-home .three-perspectives { grid-template-columns: minmax(0, 1fr); }
  .sequence-track { grid-auto-flow: row; grid-auto-columns: auto; grid-template-columns: minmax(0, 1fr); }
  .sequence-item { min-height: 5.5rem; }
  .sequence-detail,
  .sequence-journey .sequence-detail { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
  .career-route { grid-template-columns: minmax(0, 1fr); }
  .career-node { min-height: 0; }
  .career-detail { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
  .capability-layout { grid-template-columns: minmax(0, 1fr); gap: 2rem; }
  .capability-map { max-width: 34rem; margin-inline: auto; }
  .capability-detail { position: static; }
  .capability-node { width: 7.25rem; }
  .capability-node strong { font-size: .875rem; }
  .capability-node span { font-size: .6875rem; }
  .capability-hub { width: 8rem; }
  .capability-hub strong { font-size: 1.125rem; }
  .tab-shell { grid-template-columns: minmax(0, 1fr); gap: 2rem; }
  .tab-list { position: static; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tab-list [role="tab"] { text-align: center; }
  .detail-two-col { grid-template-columns: minmax(0, 1fr); }
  .page-about .about-hero { grid-template-columns: minmax(0, 1fr); gap: 2rem; }
  .page-about .about-portrait img { height: auto; aspect-ratio: 16 / 10; object-position: center 22%; }
  .about-chapter .prose { grid-template-columns: minmax(0, 1fr); }
  .audience-tabs { grid-template-columns: minmax(0, 1fr); }
  .audience-panel { padding: 1.25rem; }
  .back-to-top { right: 1.25rem; }
}

@media (max-width: 430px) {
  .capability-node { width: 6.25rem; min-height: 4rem; padding: .5rem; }
  .capability-node span { display: none; }
  .capability-hub { width: 6.5rem; }
  .capability-hub strong { font-size: 1rem; }
  .capability-hub span { font-size: .625rem; }
}

@media (prefers-reduced-motion: reduce) {
  .subnav-toggle::before { transition: none; }
}