:root {
  color-scheme: light;
  --bg: #f6f8fc;
  --bg-hero: #eef3fb;
  --bg-end: #ffffff;
  --surface: #ffffff;
  --surface-muted: #f3f6fc;
  --surface-card: rgba(255, 255, 255, 0.86);
  --surface-card-strong: rgba(255, 255, 255, 0.9);
  --surface-panel: rgba(255, 255, 255, 0.92);
  --header-bg: rgba(249, 251, 255, 0.96);
  --cta-gradient-start: rgba(255, 255, 255, 0.98);
  --cta-gradient-end: rgba(246, 249, 255, 0.98);
  --portrait-bg: #d9dee6;
  --line: rgba(32, 52, 126, 0.16);
  --line-strong: rgba(32, 52, 126, 0.32);
  --text: #0a1222;
  --muted: #4a5875;
  --soft: #74819b;
  --accent: #1b26c9;
  --accent-rgb: 27, 38, 201;
  --accent-soft: rgba(27, 38, 201, 0.06);
  --accent-soft-strong: rgba(27, 38, 201, 0.1);
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 32px;
  --shadow-sm: 0 10px 28px rgba(10, 18, 34, 0.05);
  --shadow-md: 0 22px 54px rgba(10, 18, 34, 0.08);
  --max-width: 1320px;
  --content-width: 840px;
  --page-pad: clamp(18px, 4vw, 48px);
  --display: "Space Grotesk", system-ui, sans-serif;
  --body: "Space Grotesk", system-ui, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #070d19;
  --bg-hero: #0b1324;
  --bg-end: #09101d;
  --surface: #0f1830;
  --surface-muted: #121d36;
  --surface-card: rgba(15, 24, 48, 0.78);
  --surface-card-strong: rgba(15, 24, 48, 0.86);
  --surface-panel: rgba(11, 19, 36, 0.92);
  --header-bg: rgba(7, 13, 25, 0.8);
  --cta-gradient-start: rgba(18, 27, 52, 0.96);
  --cta-gradient-end: rgba(10, 17, 32, 0.98);
  --portrait-bg: #16213b;
  --line: rgba(149, 167, 226, 0.18);
  --line-strong: rgba(149, 167, 226, 0.34);
  --text: #eef3ff;
  --muted: #c1cae4;
  --soft: #90a0c7;
  --accent: #4e63f0;
  --accent-rgb: 78, 99, 240;
  --accent-soft: rgba(78, 99, 240, 0.14);
  --accent-soft-strong: rgba(78, 99, 240, 0.24);
  --shadow-sm: 0 16px 36px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 28px 64px rgba(0, 0, 0, 0.34);
}

html[data-theme-switching] *,
html[data-theme-switching] *::before,
html[data-theme-switching] *::after {
  transition:
    background-color 360ms var(--ease),
    border-color 360ms var(--ease),
    color 360ms var(--ease),
    fill 360ms var(--ease),
    stroke 360ms var(--ease),
    box-shadow 360ms var(--ease);
}

::view-transition-old(root),
::view-transition-new(root) {
  animation: none;
  mix-blend-mode: normal;
}

::view-transition-group(root) {
  animation-duration: 620ms;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 124px;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: var(--body);
  color: var(--text);
  background:
    linear-gradient(180deg, var(--bg-hero) 0, var(--bg-hero) 28rem, var(--bg) 28rem, var(--bg-end) 100%);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background 440ms var(--ease), color 320ms var(--ease);
}

html.menu-open {
  height: 100%;
  overflow: hidden;
  overscroll-behavior: none;
}

main,
.site-footer {
  transition: opacity 220ms ease, filter 220ms ease;
}

img {
  display: block;
  max-width: 100%;
}

figure {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: 0;
  background: transparent;
  cursor: pointer;
}

::selection {
  background: rgba(var(--accent-rgb), 0.16);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: var(--page-pad);
  top: -100px;
  z-index: 1000;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--accent);
  color: #ffffff;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(100% - (var(--page-pad) * 2), var(--max-width));
  margin: 0 auto;
}

.section {
  position: relative;
  padding: clamp(72px, 8vw, 120px) 0;
  scroll-margin-top: 128px;
}

.section-tight {
  position: relative;
  padding-top: clamp(44px, 6vw, 72px);
  padding-bottom: clamp(44px, 6vw, 72px);
  scroll-margin-top: 128px;
}

.section:not(.section-hero)::before,
.section-tight::before,
.case-section::before,
.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: min(100% - (var(--page-pad) * 2), var(--max-width));
  height: 1px;
  transform: translateX(-50%);
  background: var(--line);
}

.eyebrow,
.panel-label,
.meta-label,
.case-meta-label,
.stat-label,
.mini-label,
.footer-eyebrow,
.card-meta,
.recognition-meta,
.timeline-meta,
.breadcrumb,
.brand-role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 22px;
  color: var(--accent);
}

.eyebrow::before {
  content: "";
  width: 42px;
  height: 1px;
  background: var(--accent);
}

.section-heading {
  display: grid;
  gap: 18px;
  margin-bottom: clamp(34px, 6vw, 60px);
  max-width: 76rem;
}

.section-title,
.display-title,
.project-title,
.case-title,
.cta-title,
.contact-title {
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.075em;
  line-height: 0.92;
  text-wrap: balance;
}

.section-title {
  max-width: 16ch;
  font-size: clamp(38px, 5vw, 84px);
}

.section-title--wide,
.section-title--long {
  max-width: 18ch;
}

.section-title em,
.display-title em,
.case-title em,
.cta-title em {
  font-style: normal;
  color: var(--accent);
}

.section-intro,
.hero-copy,
.case-summary,
.lede,
.bio-copy p,
.note-card p,
.approach-card p,
.case-section p,
.case-section li,
.timeline-copy,
.recognition-card p,
.private-note p,
.private-note a,
.cta-copy,
.footer-copy,
.case-next p,
.reflection-block p,
.about-support-card p {
  color: var(--muted);
  font-size: clamp(16px, 1.2vw, 18px);
}

.section-intro {
  max-width: 46rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  padding-top: 0;
  isolation: isolate;
}

.site-header .container {
  width: 100%;
  max-width: none;
}

.header-shell {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  min-height: 82px;
  width: 100%;
  padding: 14px var(--page-pad);
  border-bottom: 1px solid var(--line);
  background: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
}

.site-header.scrolled .header-shell {
  border-bottom-color: var(--line-strong);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--accent);
  color: #ffffff;
  font-family: var(--mono);
  font-size: 24px;
  line-height: 1;
}

.brand-copy {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  max-width: 100%;
  white-space: nowrap;
}

.brand-name {
  font-family: var(--display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  white-space: nowrap;
}

.brand-role {
  color: var(--soft);
  line-height: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.brand-role::before {
  content: "|";
  color: var(--line-strong);
  letter-spacing: normal;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  justify-self: end;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--accent);
  background: var(--surface-panel);
  position: relative;
  z-index: 2;
  transition:
    transform 180ms var(--ease),
    border-color 180ms ease,
    background-color 180ms ease,
    color 180ms ease;
}

.nav-toggle:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  background: var(--accent-soft);
}

.nav-toggle:active {
  transform: translateY(0);
}

.nav-toggle.is-open {
  border-color: var(--line-strong);
  background: var(--accent-soft);
}

.nav-toggle-lines {
  position: relative;
  display: block;
  width: 18px;
  height: 14px;
}

.nav-toggle-line {
  position: absolute;
  height: 1.5px;
  border-radius: 999px;
  background: currentColor;
  transform-origin: center;
  transition:
    transform 240ms var(--ease),
    top 240ms var(--ease),
    width 240ms var(--ease),
    left 240ms var(--ease),
    right 240ms var(--ease);
}

.nav-toggle-line--top {
  top: 3px;
  left: 0;
  width: 18px;
}

.nav-toggle-line--bottom {
  top: 10px;
  right: 0;
  width: 12px;
}

.nav-toggle.is-open .nav-toggle-line--top {
  top: 6.25px;
  transform: rotate(45deg);
}

.nav-toggle.is-open .nav-toggle-line--bottom {
  top: 6.25px;
  left: 0;
  right: auto;
  width: 18px;
  transform: rotate(-45deg);
}

.theme-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--accent);
  box-shadow: none;
  overflow: hidden;
  transition: transform 180ms var(--ease), border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.theme-toggle::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at 32% 32%, rgba(var(--accent-rgb), 0.14), transparent 72%);
  opacity: 0;
  transition: opacity 180ms ease;
}

.theme-toggle:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  background: var(--accent-soft);
}

.theme-toggle:active {
  transform: translateY(0);
}

.theme-toggle:hover::before,
.theme-toggle:focus-visible::before {
  opacity: 1;
}

.sun-and-moon {
  position: relative;
  z-index: 1;
  width: 20px;
  height: 20px;
  overflow: visible;
}

.sun-core,
.sun-rays,
.moon-cutout {
  transform-origin: center;
  transition: transform 520ms var(--ease), opacity 320ms var(--ease);
}

.sun-rays {
  opacity: 1;
}

:root[data-theme="dark"] .sun-rays {
  opacity: 0;
  transform: rotate(-28deg) scale(0.74);
}

:root[data-theme="dark"] .moon-cutout {
  transform: translateX(-7px);
}

:root[data-theme="dark"] .sun-core {
  transform: scale(1.08);
}

.site-nav {
  justify-self: end;
  min-width: 0;
}

.site-nav ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(16px, 1.8vw, 26px);
  margin: 0;
  padding: 0;
  list-style: none;
  flex-wrap: nowrap;
}

.nav-theme-item {
  margin-left: 4px;
}

.header-shell > .theme-toggle {
  justify-self: end;
}

.site-nav a,
.section-nav a,
.text-link,
.footer-link,
.header-cta,
.contact-link {
  font-family: var(--mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-nav a {
  font-size: 11px;
  color: var(--soft);
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a.active,
.section-nav a.active {
  color: var(--accent);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--surface-panel);
  color: var(--accent);
  font-size: 11px;
}

.header-cta::after,
.text-link::after,
.footer-link::after {
  content: "→";
  transition: transform 180ms var(--ease);
}

.header-cta:hover::after,
.text-link:hover::after,
.footer-link:hover::after {
  transform: translateX(4px);
}

.section-hero {
  padding-top: clamp(42px, 6vw, 84px);
  padding-bottom: clamp(60px, 8vw, 108px);
}

.hero-grid,
.about-grid,
.case-hero-grid,
.cta-band {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.hero-grid > *,
.about-grid > *,
.case-hero-grid > *,
.cta-band > *,
.case-layout > * {
  min-width: 0;
}

.hero-grid {
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  align-items: end;
}

.hero-grid--single {
  grid-template-columns: minmax(0, 1fr);
}

.hero-grid--single > div:first-child {
  max-width: 70rem;
}

.display-title {
  max-width: none;
  font-size: clamp(52px, 7.6vw, 124px);
  color: var(--accent);
}

.display-title-line {
  display: block;
}

@media (min-width: 641px) {
  .display-title-line {
    white-space: nowrap;
  }
}

.hero-copy {
  max-width: 42rem;
  margin: 24px 0 0;
}

.hero-actions,
.cta-actions,
.contact-actions,
.header-actions,
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-actions {
  margin-top: 24px;
}

.hero-proof {
  display: grid;
  grid-template-columns: minmax(360px, max-content) minmax(240px, max-content);
  gap: 16px;
  max-width: none;
  margin-top: 28px;
}

.hero-proof span {
  display: block;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 18px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: transform 180ms var(--ease), border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
}

.btn-secondary,
.btn-ghost {
  border-color: var(--line-strong);
  background: var(--surface-panel);
  color: var(--accent);
}

.hero-footnote {
  max-width: 40rem;
  margin: 26px 0 0;
  color: var(--soft);
  font-size: 14px;
}

.panel-label,
.meta-label,
.case-meta-label,
.stat-label,
.mini-label,
.footer-eyebrow {
  color: var(--soft);
}

.metric-list,
.bullet-list,
.detail-list,
.case-sidebar-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.signal-grid,
.approach-grid,
.notes-grid,
.recognition-grid,
.project-stats,
.case-meta-grid,
.case-stat-grid,
.callout-grid,
.image-grid,
.logo-grid,
.essay-grid {
  display: grid;
}

.signal-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.signal-card,
.recognition-card,
.approach-card,
.note-card,
.essay-card,
.case-card,
.case-note,
.info-card,
.about-card,
.bio-card,
.about-support,
.case-meta-card,
.sticky-panel,
.private-note,
.cta-card,
.case-next,
.outcome-card,
.reflection-block {
  background: var(--surface-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.signal-card,
.recognition-card,
.essay-card,
.case-card,
.case-note,
.info-card {
  padding: 24px;
}

.highlight-number,
.case-stat-number,
.stat-number,
.metric-value,
.quote-mark,
.project-title,
.case-title,
.value-title,
.timeline-role,
.recognition-title {
  color: var(--text);
}

.highlight-number,
.metric-value,
.case-stat-number,
.stat-number {
  font-family: var(--mono);
  letter-spacing: 0.04em;
}

.signal-card {
  min-height: 0;
}

.highlight-number {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: clamp(20px, 1.8vw, 26px);
}

.highlight-label,
.case-stat-label {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.3;
}

.project-stack {
  display: grid;
  gap: 30px;
}

.project-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.92fr);
  gap: clamp(24px, 3.4vw, 40px);
  padding: clamp(28px, 3vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-card-strong);
  box-shadow: var(--shadow-md);
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-color 220ms ease;
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}

.project-card.reverse {
  grid-template-columns: minmax(320px, 0.92fr) minmax(0, 1fr);
}

.project-card.reverse .project-media {
  order: -1;
}

.project-copy,
.project-media {
  position: relative;
  z-index: 1;
}

.project-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 68px;
  height: 40px;
  margin-bottom: 20px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--accent);
  color: #ffffff;
  font-family: var(--mono);
  font-size: 17px;
  letter-spacing: 0.04em;
}

.project-kicker {
  margin: 0 0 10px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.project-title {
  font-size: clamp(36px, 3.8vw, 64px);
}

.project-summary {
  max-width: 36rem;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.35vw, 20px);
  line-height: 1.45;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.project-meta li,
.chip,
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-muted);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.project-meta--compact {
  gap: 8px;
}

.project-meta--compact li {
  min-height: 34px;
  padding: 0 12px;
  font-size: 9px;
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.project-stats {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 26px 0;
}

.stat {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.stat-number {
  color: var(--accent);
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1;
}

.stat-copy {
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.text-link,
.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  font-size: 11px;
}

.project-media {
  display: grid;
  gap: 14px;
  align-content: start;
  min-width: 0;
}

.media-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  transition: transform 420ms var(--ease);
}

.project-card:hover .media-frame img,
.case-image-card:hover img {
  transform: scale(1.02);
}

.media-caption,
.image-caption,
.quote-source {
  display: block;
  margin: 0;
  color: var(--soft);
  font-size: 12px;
  line-height: 1.6;
}

.approach-grid {
  gap: 18px;
}

.approach-card {
  display: grid;
  grid-template-columns: 182px minmax(0, 1fr);
  gap: 18px 30px;
  align-items: start;
  min-height: 0;
  padding: 28px;
}

.approach-card .card-meta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: start;
  min-width: 164px;
  height: 48px;
  padding: 0 18px;
  margin: 0;
  border-radius: 999px;
  background: var(--accent);
  color: #ffffff;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.approach-copy {
  display: grid;
  gap: 12px;
}

.approach-copy h3 {
  margin: 0;
  color: var(--accent);
  font-family: var(--mono);
  font-size: clamp(17px, 1.55vw, 22px);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.approach-copy p {
  margin: 0;
  max-width: 48rem;
}

.essay-grid,
.recognition-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.essay-card,
.recognition-card {
  display: grid;
  gap: 14px;
  align-content: start;
  min-height: 250px;
}

.essay-card h3,
.recognition-card h3,
.case-section h2,
.case-section h3,
.about-support-card h3,
.timeline-role,
.recognition-title {
  font-family: var(--display);
  letter-spacing: -0.05em;
}

.essay-card h3,
.recognition-card h3 {
  margin: 0;
  font-size: clamp(24px, 2vw, 32px);
  line-height: 1.08;
  font-weight: 700;
}

.essay-card p:last-of-type {
  margin-bottom: 0;
}

.essay-card .text-link {
  margin-top: auto;
}

.about-grid {
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  align-items: start;
}

.about-column {
  display: grid;
  gap: 18px;
}

.about-card,
.bio-card,
.about-support {
  padding: clamp(26px, 3vw, 36px);
}

.about-card .section-title {
  margin-bottom: 22px;
}

.bio-card,
.about-support {
  display: grid;
  gap: 18px;
}

.bio-card {
  align-content: start;
}

.bio-copy {
  display: grid;
  gap: 14px;
}

.bio-copy p {
  margin: 0;
}

.about-detail {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.about-detail .panel-label {
  margin: 0 0 14px;
}

.portrait-block {
  position: relative;
  overflow: hidden;
  min-height: 220px;
  aspect-ratio: 4 / 5;
  border-radius: 24px;
  background: var(--portrait-bg);
}

.portrait-photo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.portrait-monogram {
  font-family: var(--mono);
  font-size: clamp(88px, 12vw, 128px);
  line-height: 0.8;
  letter-spacing: -0.08em;
}

.about-support-grid {
  display: grid;
  gap: 14px;
}

.about-support-card {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.about-support-card h3 {
  margin: 0 0 6px;
  font-size: 22px;
  font-weight: 700;
}

.about-support-card p {
  margin: 0;
}

.timeline {
  display: grid;
  gap: 16px;
  margin-top: 4px;
}

.timeline-item {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.timeline-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.timeline-item:last-child {
  padding-bottom: 6px;
}

.timeline-role {
  display: block;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
}

.recognition-title {
  display: block;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.1;
}

.org-clusters {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px 38px;
}

.org-cluster {
  display: grid;
  gap: 16px;
  align-content: start;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.org-cluster-label {
  margin: 0;
  color: var(--soft);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.org-cluster-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.org-cluster-list li {
  color: var(--text);
  font-family: var(--display);
  font-size: clamp(17px, 1.3vw, 20px);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.cta-card {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 42px);
  border-color: var(--line-strong);
  background:
    linear-gradient(180deg, var(--cta-gradient-start), var(--cta-gradient-end));
}

.cta-title,
.contact-title {
  max-width: none;
  font-size: clamp(34px, 3.4vw, 56px);
  line-height: 0.96;
}

.cta-title {
  max-width: 14ch;
}

.cta-title--contact {
  max-width: 17.5ch;
}

.cta-copy,
.contact-copy {
  max-width: 42rem;
}

.cta-copy a {
  color: var(--accent);
}

.cta-email {
  margin: -4px 0 0;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.08em;
}

.cta-email a {
  color: inherit;
}

.cta-band {
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.cta-main {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1.12fr) auto;
  grid-template-areas:
    "eyebrow eyebrow"
    "title actions"
    "copy actions";
  align-items: start;
  column-gap: 34px;
}

.cta-main > .eyebrow {
  grid-area: eyebrow;
}

.cta-main > .cta-title {
  grid-area: title;
}

.cta-main > .cta-copy {
  grid-area: copy;
}

.cta-title-line {
  display: block;
}

@media (min-width: 641px) {
  .cta-title-line {
    white-space: nowrap;
  }
}

.contact-actions {
  grid-area: actions;
  margin-top: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-start;
  align-content: flex-start;
  max-width: 18rem;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  color: var(--accent);
  font-size: 11px;
  transition: border-color 180ms ease, transform 180ms var(--ease);
}

.contact-link:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}

.site-footer {
  position: relative;
  padding: 18px 0 48px;
}

.footer-shell {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 18px;
  padding-top: 24px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.case-page {
  --content-width: 860px;
  background: linear-gradient(180deg, var(--bg-hero) 0, var(--bg-hero) 24rem, var(--bg) 24rem, var(--bg-end) 100%);
}

.case-hero {
  padding: clamp(48px, 7vw, 92px) 0 38px;
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
  color: var(--soft);
}

.breadcrumb span {
  color: var(--accent);
}

.case-hero-grid {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  grid-template-areas:
    "intro visual"
    "evidence visual";
  align-items: start;
}

.case-intro {
  grid-area: intro;
}

.case-intro-head {
  display: grid;
  gap: 0;
}

.case-evidence {
  grid-area: evidence;
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.case-visual {
  grid-area: visual;
}

.case-title {
  max-width: 12ch;
  font-size: clamp(54px, 7vw, 108px);
  color: var(--accent);
}

.note-page .case-title {
  max-width: 14ch;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 0.95;
}

.case-kicker {
  margin: 18px 0 0;
  color: var(--accent);
  font-family: var(--mono);
  font-size: clamp(17px, 1.8vw, 22px);
  letter-spacing: 0.12em;
  line-height: 1.35;
  text-transform: uppercase;
}

.case-summary {
  max-width: 46rem;
  margin: 18px 0 0;
}

.case-meta-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 0;
}

.case-meta-card {
  padding: 18px;
}

.case-meta-value {
  margin-top: 10px;
  font-size: 16px;
}

.case-stat-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 0;
}

.case-card .case-stat-number {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: clamp(20px, 1.8vw, 26px);
}

.case-visual .media-frame {
  border-radius: 28px;
}

.case-body {
  padding-bottom: 96px;
}

.case-layout {
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  gap: clamp(30px, 4vw, 56px);
  align-items: start;
}

.case-sidebar {
  position: relative;
}

.sticky-panel {
  position: sticky;
  top: 108px;
  display: grid;
  gap: 18px;
  padding: 22px;
}

.section-nav {
  display: grid;
  gap: 12px;
}

.section-nav a {
  color: var(--soft);
  font-size: 11px;
  padding-left: 14px;
  border-left: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease, transform 180ms var(--ease);
}

.section-nav a:hover,
.section-nav a.active {
  border-left-color: var(--accent);
  color: var(--accent);
  transform: translateX(2px);
}

.private-note {
  padding: 16px;
  background: var(--accent-soft);
}

.private-note p,
.private-note a {
  margin: 0;
  font-size: 14px;
}

.case-content {
  display: grid;
  gap: 56px;
}

.case-section {
  position: relative;
  padding-top: 28px;
  scroll-margin-top: 128px;
}

.case-section h2 {
  max-width: 20ch;
  margin: 0 0 18px;
  font-size: clamp(32px, 3.4vw, 52px);
  line-height: 0.96;
  font-weight: 700;
}

.case-section h3 {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.15;
  font-weight: 700;
}

.callout-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.case-card,
.case-note,
.quote-card,
.case-image-card {
  border: 1px solid var(--line);
  background: var(--surface-card);
  box-shadow: var(--shadow-sm);
}

.case-card {
  padding: 22px;
}

.case-card ul,
.detail-list {
  margin-top: 14px;
}

.quote-card {
  display: grid;
  gap: 14px;
  padding: 26px 28px;
  margin-top: 24px;
}

.quote-mark {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 34px;
  line-height: 1;
}

.quote-card blockquote {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.image-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.case-image-card {
  display: grid;
  gap: 10px;
  margin: 0;
  overflow: hidden;
  padding: 10px;
  border-radius: 24px;
}

.case-image-card--feature {
  grid-column: 1 / -1;
}

.case-image-card img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 18px;
  transition: transform 420ms var(--ease);
}

.outcome-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.outcome-card {
  padding: 22px;
  background: var(--accent-soft);
}

.outcome-card strong {
  display: block;
  margin-bottom: 10px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: clamp(22px, 2vw, 28px);
  letter-spacing: 0.04em;
}

.reflection-block {
  margin-top: 24px;
  padding: 22px;
}

.case-next {
  margin-top: 34px;
  padding: 26px;
}

.case-next-title {
  margin: 0 0 10px;
  font-size: clamp(30px, 3vw, 44px);
}

.note-page .case-next-title {
  font-size: clamp(24px, 2vw, 30px);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.reveal {
  opacity: 0;
  transform: translate3d(0, 18px, 0) scale(0.992);
  filter: blur(8px);
  will-change: opacity, transform, filter;
  transition:
    opacity 620ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 620ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 620ms cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
}

.signal-card.reveal:not(.visible),
.project-card.reveal:not(.visible),
.approach-card.reveal:not(.visible),
.recognition-card.reveal:not(.visible),
.org-cluster.reveal:not(.visible),
.about-card.reveal:not(.visible),
.bio-card.reveal:not(.visible) {
  transform: translate3d(0, 20px, 0) scale(0.988);
}

.case-section.reveal:not(.visible) {
  transform: translate3d(0, 24px, 0);
  filter: blur(10px);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
    filter: none;
    will-change: auto;
  }
}

@media (max-width: 1120px) {
  .hero-grid,
  .case-layout,
  .cta-band {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(300px, 0.96fr);
  }

  .case-hero-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "intro"
      "visual"
      "evidence";
  }

  .project-card {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.82fr);
    gap: 24px;
    padding: 26px;
  }

  .project-media .media-frame + .media-frame,
  .project-media .media-caption {
    display: none;
  }

  .project-media .media-frame {
    border-radius: 24px;
  }

  .bio-card {
    grid-template-columns: minmax(220px, 0.82fr) minmax(0, 1fr);
    align-items: start;
    gap: 20px;
  }

  .portrait-block {
    min-height: 0;
    aspect-ratio: 4 / 5;
  }

  .timeline {
    margin-top: 0;
  }

  .case-sidebar {
    order: 2;
  }

  .sticky-panel {
    position: static;
  }

  .signal-grid,
  .essay-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .recognition-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

}

@media (max-width: 960px) {
  .project-card,
  .project-card.reverse,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .project-card.reverse .project-media {
    order: 0;
  }

  .bio-card {
    grid-template-columns: minmax(200px, 0.72fr) minmax(0, 1fr);
  }

  .recognition-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .org-clusters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 28px;
  }

  .cta-main {
    grid-template-columns: 1fr;
    grid-template-areas:
      "eyebrow"
      "title"
      "copy"
      "actions";
    gap: 16px;
  }

  .contact-actions {
    max-width: none;
  }
}

@media (max-width: 860px) {
  html {
    scroll-padding-top: 92px;
  }

  .header-shell {
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "brand . toggle";
    gap: 10px;
    min-height: 72px;
    padding: 10px 16px;
  }

  .brand {
    grid-area: brand;
  }

  .nav-toggle {
    grid-area: toggle;
    display: inline-flex;
    align-items: center;
  }

  .site-nav {
    display: block;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    width: auto;
    max-width: none;
    height: calc(100dvh - 72px);
    padding: 0 16px calc(18px + env(safe-area-inset-bottom));
    background: color-mix(in srgb, var(--bg) 94%, transparent);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 48px rgba(3, 11, 25, 0.12);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    min-width: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    justify-self: stretch;
    z-index: 1;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-14px);
    transition:
      opacity 220ms var(--ease),
      transform 220ms var(--ease),
      visibility 0s linear 220ms;
  }

  .menu-open .site-nav {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition-delay: 0s;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    width: 100%;
    margin: 0;
    padding: 22px 0 8px;
    border-top: 1px solid var(--line);
  }

  .site-nav a {
    font-size: 15px;
    color: var(--text);
  }

  .nav-theme-item {
    margin-left: 0;
    padding-top: 10px;
  }

  .project-meta--compact {
    flex-wrap: wrap;
  }

  .hero-proof,
  .case-meta-grid,
  .case-stat-grid,
  .signal-grid,
  .essay-grid,
  .outcome-strip,
  .callout-grid,
  .image-grid,
  .recognition-grid {
    grid-template-columns: 1fr;
  }

  .project-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .org-clusters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 24px;
  }

  .approach-card {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .approach-copy {
    gap: 12px;
  }

  .display-title {
    max-width: 9ch;
    font-size: clamp(42px, 8vw, 70px);
  }

  .hero-proof span {
    white-space: normal;
  }

  .case-intro {
    display: contents;
  }

  .case-hero-grid {
    grid-template-areas:
      "intro-head"
      "visual"
      "summary"
      "evidence";
  }

  .case-intro-head {
    grid-area: intro-head;
  }

  .case-summary {
    grid-area: summary;
    margin-top: 0;
  }

  .case-evidence {
    gap: 14px;
    margin-top: 0;
  }

  .case-image-card {
    gap: 8px;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
  }

  .case-image-card img {
    border: 1px solid var(--line);
    border-radius: 20px;
  }

  .menu-open main,
  .menu-open .site-footer {
    opacity: 0.14;
    filter: blur(10px);
    pointer-events: none;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 64px 0;
    scroll-margin-top: 96px;
  }

  .section-tight,
  .case-section {
    scroll-margin-top: 96px;
  }

  .section-hero {
    padding-top: 18px;
    padding-bottom: 34px;
  }

  .display-title {
    font-size: clamp(44px, 11.6vw, 60px);
    max-width: 8.7ch;
  }

  .display-title-line {
    white-space: nowrap;
  }

  .cta-title-line {
    white-space: normal;
  }

  .case-title {
    font-size: clamp(42px, 13vw, 68px);
  }

  .section-title,
  .cta-title,
  .contact-title {
    font-size: clamp(34px, 10vw, 54px);
  }

  .project-card,
  .signal-card,
  .essay-card,
  .recognition-card,
  .about-card,
  .bio-card,
  .about-support,
  .cta-card,
  .case-card,
  .case-note,
  .sticky-panel,
  .case-next {
    padding: 22px;
  }

  .project-summary,
  .section-intro,
  .hero-copy {
    font-size: 16px;
  }

  .hero-copy {
    margin-top: 14px;
    line-height: 1.5;
  }

  .hero-proof {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 16px;
  }

  .hero-actions {
    width: 100%;
    margin-top: 14px;
    gap: 10px;
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 48px;
  }

  .hero-footnote {
    margin-top: 14px;
    font-size: 12.5px;
    line-height: 1.55;
  }

  .brand-name {
    font-size: 15px;
  }

  .brand-role {
    display: none;
  }

  .header-shell {
    min-height: 64px;
    padding: 10px 14px;
  }

  .site-nav {
    top: 64px;
    height: calc(100dvh - 64px);
    padding-bottom: calc(16px + env(safe-area-inset-bottom));
  }

  .brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    font-size: 21px;
  }

  .nav-toggle {
    width: 42px;
    height: 42px;
    min-width: 42px;
    min-height: 42px;
    border-radius: 13px;
  }

  .nav-toggle-lines {
    width: 17px;
    height: 12px;
  }

  .nav-toggle-line--top {
    width: 17px;
  }

  .nav-toggle-line--bottom {
    top: 9px;
    width: 11px;
  }

  .nav-toggle.is-open .nav-toggle-line--top,
  .nav-toggle.is-open .nav-toggle-line--bottom {
    top: 5.5px;
  }

  .project-card {
    gap: 18px;
    padding: 20px;
  }

  .project-title {
    font-size: clamp(28px, 8vw, 40px);
  }

  .project-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin: 20px 0 22px;
  }

  .project-stats .stat:last-child {
    grid-column: 1 / -1;
  }

  .project-stats .stat {
    padding-top: 14px;
  }

  .project-stats .stat-copy {
    font-size: 12px;
  }

  .bio-card {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .portrait-block {
    aspect-ratio: 5 / 4;
  }

  .approach-card {
    padding: 18px;
  }

  .approach-card .card-meta {
    min-width: 122px;
    height: 36px;
    padding: 0 12px;
    background: transparent;
    border: 1px solid var(--line);
    color: var(--accent);
    font-size: 9px;
    letter-spacing: 0.11em;
  }

  .approach-copy h3 {
    font-size: clamp(15px, 5vw, 17px);
    line-height: 1.15;
    letter-spacing: 0.03em;
  }

  .approach-card p {
    font-size: 15px;
  }

  .org-cluster {
    gap: 14px;
    padding-top: 12px;
  }

  .org-clusters {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .org-cluster-list {
    gap: 10px;
  }

  .org-cluster-list li {
    font-size: 16px;
  }

  .cta-main {
    grid-template-columns: 1fr;
    grid-template-areas:
      "eyebrow"
      "title"
      "copy"
      "actions";
    gap: 16px;
  }

  .contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 4px;
    max-width: none;
  }

  .case-summary {
    font-size: 15px;
  }

  .case-kicker {
    font-size: 14px;
    letter-spacing: 0.1em;
  }

  .case-meta-grid,
  .case-stat-grid {
    gap: 12px;
  }

  .case-meta-card,
  .case-card {
    padding: 18px;
  }

  .case-image-card img {
    border-radius: 18px;
  }
}

@media (max-width: 560px) {
  .theme-toggle {
    width: 42px;
    height: 42px;
    min-height: 42px;
    padding: 0;
  }

  .brand-copy {
    gap: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  html[data-theme-switching] *,
  html[data-theme-switching] *::before,
  html[data-theme-switching] *::after {
    transition: none !important;
  }
}