:root {
  --ena-ink: #102a43;
  --ena-ink-deep: #071d2f;
  --ena-paper: #f4f1e9;
  --ena-paper-light: #fbfaf6;
  --ena-line: rgba(16, 42, 67, 0.17);
  --ena-cyan: #2bbbc0;
  --ena-cyan-dark: #07747a;
  --ena-coral: #a7442e;
  --ena-violet: #7357c8;
  --ena-gold: #d89a2b;
  --ena-muted: #526777;
  --ena-serif: Georgia, "Times New Roman", serif;
  --ena-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ena-type-meta: 0.8125rem;
  --ena-type-small: 0.875rem;
  --ena-type-ui: 0.9375rem;
  --ena-type-body: 1rem;
  --ena-type-lede: 1.125rem;
  --ena-type-display: clamp(2.9rem, 4.15vw, 4.5rem);
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ena-ink);
  background: var(--ena-paper);
  font-family: var(--ena-sans);
  font-size: var(--ena-type-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body > .container-fluid {
  padding-right: 0;
  padding-left: 0;
}

body.bslib-page-navbar > nav.navbar + div.container-fluid {
  border-top: 0;
}

.navbar {
  min-height: 78px;
  margin-bottom: 0;
  padding: 0.7rem clamp(1rem, 4vw, 4.5rem);
  border: 0;
  border-bottom: 1px solid var(--ena-line);
  border-radius: 0;
  background: rgba(251, 250, 246, 0.96) !important;
  box-shadow: none;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.navbar .container-fluid {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0;
}

.navbar-brand {
  height: auto;
  padding: 0;
  color: var(--ena-ink) !important;
}

.ena3d-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  cursor: pointer;
  text-decoration: none;
}

.ena3d-brand:hover,
.ena3d-brand:focus {
  color: inherit;
  text-decoration: none;
}

.ena3d-brand:focus-visible {
  outline: 2px solid var(--ena-cyan-dark);
  outline-offset: 4px;
}

.ena3d-brand-mark {
  display: grid;
  width: 2.7rem;
  height: 2.7rem;
  place-items: center;
  color: #fff;
  background: var(--ena-ink);
  font-family: var(--ena-serif);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.ena3d-brand-copy {
  display: grid;
  line-height: 1.05;
}

.ena3d-brand-copy strong {
  font-family: var(--ena-serif);
  font-size: 1.375rem;
  letter-spacing: 0.08em;
}

.ena3d-brand-copy small {
  margin-top: 0.3rem;
  color: var(--ena-muted);
  font-size: var(--ena-type-meta);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.navbar-nav {
  align-items: center;
  gap: clamp(0.1rem, 1vw, 0.6rem);
}

.navbar-nav > li > a,
.navbar-nav .nav-link {
  padding: 0.8rem 1rem !important;
  border: 0 !important;
  border-radius: 0;
  color: var(--ena-muted) !important;
  background: transparent !important;
  box-shadow: none !important;
  font-size: var(--ena-type-ui);
  font-weight: 750;
  letter-spacing: 0.1em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 160ms ease, background-color 160ms ease;
  white-space: nowrap;
}

.navbar-nav > li > a:hover,
.navbar-nav .nav-link:hover {
  color: var(--ena-ink) !important;
  background: rgba(16, 42, 67, 0.06) !important;
}

.navbar-nav > .active > a,
.navbar-nav .nav-link.active {
  color: var(--ena-ink) !important;
  background: rgba(43, 187, 192, 0.16) !important;
}

.navbar-nav > li > a:focus-visible,
.navbar-nav .nav-link:focus-visible {
  outline: 2px solid var(--ena-cyan-dark);
  outline-offset: 2px;
}

.navbar-toggle,
.navbar-toggler {
  border: 1px solid var(--ena-line) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

.tab-content,
.tab-pane {
  min-width: 0;
}

body.bslib-page-navbar > nav.navbar + div.container-fluid
  > .tab-content > .tab-pane[data-value="home"] {
  margin-top: 0;
}

.site-page {
  overflow: hidden;
  background: var(--ena-paper);
}

.ena3d-kicker,
.ena3d-card-label {
  margin: 0 0 1.1rem;
  color: var(--ena-cyan-dark);
  font-size: var(--ena-type-meta);
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.ena3d-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(520px, 1.08fr);
  min-height: clamp(38rem, 52vw, 42.5rem);
  background: var(--ena-paper-light);
}

.ena3d-hero-copy {
  z-index: 1;
  display: flex;
  max-width: 860px;
  padding: clamp(3rem, 4.4vw, 4.5rem) clamp(2rem, 4.5vw, 5.25rem);
  flex-direction: column;
  justify-content: center;
}

.ena3d-hero h1 {
  max-width: 19ch;
  margin: 0;
  color: var(--ena-ink-deep);
  font-family: var(--ena-serif);
  font-size: var(--ena-type-display);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.ena3d-about-heading h1 {
  max-width: 12ch;
  margin: 0;
  color: var(--ena-ink-deep);
  font-family: var(--ena-serif);
  font-size: var(--ena-type-display);
  font-weight: 400;
  line-height: 0.94;
  letter-spacing: -0.055em;
}

.ena3d-hero h1 em {
  color: var(--ena-coral);
  font-weight: 400;
}

.ena3d-hero-lede {
  max-width: 42rem;
  margin: 1.35rem 0 0;
  color: var(--ena-muted);
  font-size: clamp(var(--ena-type-lede), 1.45vw, 1.3rem);
  line-height: 1.58;
}

.ena3d-hero-actions {
  display: flex;
  margin-top: 1.65rem;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.ena3d-primary-action,
.ena3d-secondary-action,
.ena3d-text-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.35rem;
  padding: 0.9rem 1.35rem;
  border-radius: 0;
  font-size: var(--ena-type-ui);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.ena3d-primary-action {
  border: 1px solid var(--ena-ink);
  color: #fff;
  background: var(--ena-ink);
}

.ena3d-primary-action span:first-child,
.ena3d-secondary-action span:first-child,
.ena3d-text-action span:first-child {
  display: inline-flex;
  align-items: center;
  gap: 1.1rem;
}

.ena3d-secondary-action {
  border: 1px solid var(--ena-line);
  color: var(--ena-ink);
  background: transparent;
}

.ena3d-primary-action:hover,
.ena3d-primary-action:focus-visible {
  color: #fff;
  background: var(--ena-cyan-dark);
  box-shadow: 0 12px 28px rgba(7, 29, 47, 0.18);
  transform: translateY(-2px);
}

.ena3d-secondary-action:hover,
.ena3d-secondary-action:focus-visible {
  border-color: var(--ena-ink);
  color: var(--ena-ink);
  background: rgba(255, 255, 255, 0.6);
}

.ena3d-capability-list {
  display: grid;
  max-width: 38rem;
  margin: 2rem 0 0;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ena-line);
}

.ena3d-capability-list > div {
  min-width: 0;
  padding: 0.8rem 0.8rem 0 0;
}

.ena3d-capability-list dt {
  color: var(--ena-ink);
  font-family: var(--ena-serif);
  font-size: 1.2rem;
}

.ena3d-capability-list dd {
  margin: 0.25rem 0 0;
  color: var(--ena-muted);
  font-size: var(--ena-type-meta);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.ena3d-capability-list .ena3d-capability-case-sensitive {
  text-transform: none;
}

.ena3d-hero-visual {
  position: relative;
  display: flex;
  min-width: 0;
  margin: 0;
  padding: clamp(1.6rem, 3.4vw, 3.25rem);
  flex-direction: column;
  justify-content: center;
  color: var(--ena-ink);
  background:
    radial-gradient(circle at 14% 16%, rgba(255, 255, 255, 0.72), transparent 31%),
    radial-gradient(circle at 88% 86%, rgba(115, 87, 200, 0.2), transparent 34%),
    linear-gradient(145deg, #d9f4ef 0%, #c8e8ef 48%, #f1c6bd 100%);
}

.ena3d-trajectory-showcase {
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(1rem, 1.8vw, 1.45rem);
  border: 1px solid rgba(16, 42, 67, 0.16);
  background: rgba(251, 250, 246, 0.82);
  box-shadow: 0 28px 64px rgba(30, 78, 92, 0.2);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.ena3d-visual-heading {
  display: flex;
  margin-bottom: 0.9rem;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.ena3d-visual-kicker {
  margin: 0 0 0.2rem;
  color: var(--ena-cyan-dark);
  font-size: var(--ena-type-meta);
  font-weight: 800;
  letter-spacing: 0.14em;
}

.ena3d-visual-heading h2 {
  margin: 0;
  color: var(--ena-ink-deep);
  font-family: var(--ena-serif);
  font-size: clamp(1.55rem, 2.2vw, 2.15rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.ena3d-feature-badge {
  flex: 0 0 auto;
  padding: 0.4rem 0.55rem;
  color: #fff;
  background: var(--ena-violet);
  font-size: var(--ena-type-meta);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.ena3d-figure-frame {
  position: relative;
  height: clamp(22rem, 30vw, 27rem);
  overflow: hidden;
  border: 1px solid rgba(16, 42, 67, 0.12);
  background: #fff;
}

.ena3d-figure-frame::before,
.ena3d-figure-frame::after {
  position: absolute;
  z-index: 1;
  width: 2.7rem;
  height: 2.7rem;
  border-color: var(--ena-cyan);
  content: "";
  pointer-events: none;
}

.ena3d-figure-frame::before {
  top: 0;
  left: 0;
  border-top: 3px solid var(--ena-cyan);
  border-left: 3px solid var(--ena-cyan);
}

.ena3d-figure-frame::after {
  right: 0;
  bottom: 0;
  border-right: 3px solid var(--ena-coral);
  border-bottom: 3px solid var(--ena-coral);
}

.ena3d-figure-frame img {
  display: block;
  width: 100%;
  height: 100%;
  background: #fff;
  object-fit: contain;
  object-position: center;
}

.ena3d-method-section {
  display: grid;
  max-width: 1440px;
  margin: 0 auto;
  padding: clamp(5rem, 8vw, 8rem) clamp(1.5rem, 6vw, 6.5rem);
  grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.6fr);
  gap: clamp(3rem, 8vw, 8rem);
}

.ena3d-section-heading h2,
.ena3d-profile-card-featured h2,
.ena3d-about-cta h2 {
  margin: 0;
  color: var(--ena-ink-deep);
  font-family: var(--ena-serif);
  font-size: clamp(2.2rem, 3.8vw, 4rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.035em;
}

.ena3d-section-heading > p:last-child,
.ena3d-profile-card p,
.ena3d-about-cta p {
  margin: 1.4rem 0 0;
  color: var(--ena-muted);
  line-height: 1.75;
}

.ena3d-method-grid {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
  border-top: 1px solid var(--ena-line);
}

.ena3d-method-grid li {
  min-height: 17rem;
  padding: 1.6rem;
  border-right: 1px solid var(--ena-line);
}

.ena3d-method-grid li:last-child {
  border-right: 0;
}

.ena3d-step-number {
  color: var(--ena-coral);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: var(--ena-type-meta);
}

.ena3d-method-grid h3 {
  margin: 4.5rem 0 0.9rem;
  color: var(--ena-ink);
  font-family: var(--ena-serif);
  font-size: 1.55rem;
  font-weight: 400;
}

.ena3d-method-grid p {
  margin: 0;
  color: var(--ena-muted);
  font-size: var(--ena-type-body);
  line-height: 1.65;
}

.ena3d-research-note {
  display: grid;
  padding: clamp(4rem, 8vw, 8rem) clamp(2rem, 10vw, 11rem);
  grid-template-columns: 0.5fr minmax(0, 1.8fr) auto;
  align-items: start;
  gap: clamp(2rem, 6vw, 6rem);
  color: #fff;
  background: var(--ena-ink);
}

.ena3d-research-note .ena3d-kicker {
  color: var(--ena-cyan);
}

.ena3d-research-note blockquote {
  margin: 0;
  padding: 0;
  border: 0;
  color: #fff;
  font-family: var(--ena-serif);
  font-size: clamp(1.8rem, 3vw, 3rem);
  font-weight: 400;
  line-height: 1.25;
}

.ena3d-text-action {
  min-height: auto;
  padding: 0 0 0.5rem;
  border: 0;
  border-bottom: 1px solid var(--ena-cyan);
  color: #fff;
  background: transparent;
}

.ena3d-text-action:hover,
.ena3d-text-action:focus-visible {
  color: var(--ena-cyan);
  background: transparent;
}

.ena3d-papers-page {
  min-height: calc(100vh - 78px);
  background:
    radial-gradient(circle at 86% 7%, rgba(211, 111, 82, 0.11), transparent 28rem),
    var(--ena-paper-light);
}

.ena3d-papers-hero {
  display: grid;
  max-width: 1440px;
  margin: 0 auto;
  padding: clamp(4.5rem, 8vw, 8rem) clamp(1.5rem, 7vw, 7rem);
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  align-items: end;
  gap: clamp(3rem, 9vw, 9rem);
}

.ena3d-papers-hero h1 {
  max-width: 12ch;
  margin: 0;
  color: var(--ena-ink-deep);
  font-family: var(--ena-serif);
  font-size: var(--ena-type-display);
  font-weight: 400;
  line-height: 0.96;
  letter-spacing: -0.055em;
  text-wrap: balance;
}

.ena3d-papers-lede {
  max-width: 48rem;
  margin: 2rem 0 0;
  color: var(--ena-muted);
  font-size: clamp(var(--ena-type-lede), 1.55vw, 1.4rem);
  line-height: 1.7;
}

.ena3d-citation-guidance {
  padding: clamp(1.75rem, 3vw, 2.6rem);
  border-top: 4px solid var(--ena-coral);
  color: #fff;
  background: var(--ena-ink);
}

.ena3d-citation-guidance .ena3d-card-label {
  color: var(--ena-cyan);
}

.ena3d-citation-guidance h2 {
  margin: 0;
  color: #fff;
  font-family: var(--ena-serif);
  font-size: clamp(1.8rem, 2.6vw, 2.5rem);
  font-weight: 400;
  line-height: 1.15;
}

.ena3d-citation-guidance > p:last-child {
  margin: 1.4rem 0 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.75;
}

.ena3d-papers-library {
  padding: clamp(4rem, 7vw, 7rem) clamp(1.5rem, 7vw, 7rem);
  border-top: 1px solid var(--ena-line);
  background: var(--ena-paper);
}

.ena3d-papers-heading {
  display: flex;
  max-width: 1280px;
  margin: 0 auto clamp(2.5rem, 5vw, 4.5rem);
  align-items: end;
  justify-content: space-between;
  gap: 3rem;
}

.ena3d-papers-heading h2 {
  margin: 0;
  color: var(--ena-ink-deep);
  font-family: var(--ena-serif);
  font-size: clamp(2.4rem, 4.4vw, 4.3rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.ena3d-papers-heading > p {
  max-width: 30rem;
  margin: 0;
  color: var(--ena-muted);
  line-height: 1.7;
}

.ena3d-papers-heading a {
  color: var(--ena-cyan-dark);
  font-weight: 750;
}

.ena3d-paper-list {
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid var(--ena-line);
}

.ena3d-paper-card {
  display: grid;
  padding: clamp(2rem, 4.5vw, 4.5rem) 0;
  grid-template-columns: minmax(170px, 0.55fr) minmax(260px, 1.05fr) minmax(320px, 1.4fr);
  grid-template-areas:
    "meta title citation"
    "meta actions citation";
  gap: 1.5rem clamp(2rem, 5vw, 5rem);
  border-bottom: 1px solid var(--ena-line);
}

.ena3d-paper-card-header {
  display: flex;
  grid-area: meta;
  align-items: flex-start;
  flex-direction: column;
  gap: 1.4rem;
}

.ena3d-paper-number {
  color: var(--ena-coral);
  font-family: var(--ena-serif);
  font-size: clamp(2.2rem, 4vw, 4.3rem);
  line-height: 0.9;
}

.ena3d-paper-type {
  color: var(--ena-cyan-dark);
  font-size: var(--ena-type-meta);
  font-weight: 800;
  letter-spacing: 0.13em;
  line-height: 1.5;
}

.ena3d-paper-card h3 {
  grid-area: title;
  margin: 0;
  color: var(--ena-ink-deep);
  font-family: var(--ena-serif);
  font-size: clamp(1.55rem, 2.25vw, 2.25rem);
  font-weight: 400;
  line-height: 1.23;
  letter-spacing: -0.025em;
}

.ena3d-citation-block {
  grid-area: citation;
  min-width: 0;
  padding-left: clamp(1.5rem, 3vw, 3rem);
  border-left: 1px solid var(--ena-line);
}

.ena3d-citation {
  margin: 0;
  padding-left: 2rem;
  color: var(--ena-ink);
  font-family: var(--ena-serif);
  font-size: clamp(1.05rem, 1.35vw, 1.2rem);
  line-height: 1.85;
  text-indent: -2rem;
  overflow-wrap: anywhere;
}

.ena3d-citation a {
  color: var(--ena-cyan-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.ena3d-paper-actions {
  display: flex;
  grid-area: actions;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.9rem 1.4rem;
}

.ena3d-copy-citation {
  min-height: 2.85rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--ena-ink);
  border-radius: 0;
  color: #fff;
  background: var(--ena-ink);
  font-size: var(--ena-type-small);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.ena3d-copy-citation:hover,
.ena3d-copy-citation:focus-visible,
.ena3d-copy-citation.is-copied {
  color: #fff;
  background: var(--ena-cyan-dark);
  transform: translateY(-1px);
}

.ena3d-copy-citation:focus-visible,
.ena3d-doi-link:focus-visible {
  outline: 2px solid var(--ena-coral);
  outline-offset: 3px;
}

.ena3d-doi-link {
  display: inline-flex;
  padding-bottom: 0.25rem;
  align-items: center;
  gap: 0.7rem;
  border-bottom: 1px solid var(--ena-ink);
  color: var(--ena-ink);
  font-size: var(--ena-type-small);
  font-weight: 800;
  letter-spacing: 0.07em;
  text-decoration: none;
  text-transform: uppercase;
}

.ena3d-doi-link:hover,
.ena3d-doi-link:focus-visible {
  color: var(--ena-cyan-dark);
  text-decoration: none;
}

.ena3d-team-page {
  min-height: calc(100vh - 78px);
  background: var(--ena-paper-light);
}

.ena3d-team-roster {
  padding: clamp(4rem, 7vw, 7rem) clamp(1.5rem, 7vw, 7rem);
  border-top: 1px solid var(--ena-line);
  background:
    radial-gradient(circle at 10% 92%, rgba(43, 187, 192, 0.1), transparent 25rem),
    var(--ena-paper);
}

.ena3d-team-roster-heading {
  display: flex;
  max-width: 1280px;
  margin: 0 auto clamp(2.5rem, 5vw, 4.5rem);
  align-items: end;
  justify-content: space-between;
  gap: 3rem;
}

.ena3d-team-roster-heading h1 {
  margin: 0;
  color: var(--ena-ink-deep);
  font-family: var(--ena-serif);
  font-size: var(--ena-type-display);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.045em;
}

.ena3d-team-roster-heading > p {
  max-width: 36rem;
  margin: 0;
  color: var(--ena-muted);
  line-height: 1.75;
}

.ena3d-team-list {
  display: grid;
  max-width: 1280px;
  margin: 0 auto;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--ena-line);
  background: var(--ena-line);
  box-shadow: 0 2.2rem 5rem rgba(16, 42, 67, 0.1);
}

.ena3d-team-member {
  display: flex;
  min-width: 0;
  grid-column: span 6;
  flex-direction: column;
  background: var(--ena-paper-light);
}

.ena3d-team-member--featured {
  display: grid;
  min-height: 35rem;
  grid-column: 1 / -1;
  grid-template-columns: minmax(320px, 0.78fr) minmax(0, 1.22fr);
  background:
    linear-gradient(125deg, rgba(43, 187, 192, 0.09), transparent 55%),
    #fff;
}

.ena3d-team-member--lead {
  background: #fff;
}

.ena3d-team-member--closing {
  display: grid;
  min-height: 29rem;
  grid-column: 1 / -1;
  grid-template-columns: minmax(320px, 0.78fr) minmax(0, 1.22fr);
  background:
    linear-gradient(125deg, rgba(115, 87, 200, 0.08), transparent 58%),
    #fff;
}

.ena3d-team-portrait {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(145deg, rgba(43, 187, 192, 0.18), rgba(115, 87, 200, 0.13)),
    #e9efef;
}

.ena3d-team-member--featured .ena3d-team-portrait {
  height: 100%;
  min-height: 35rem;
  aspect-ratio: auto;
}

.ena3d-team-member--closing .ena3d-team-portrait {
  height: 100%;
  min-height: 29rem;
  aspect-ratio: auto;
}

.ena3d-team-portrait::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: inset 0 -7rem 8rem -7rem rgba(7, 29, 47, 0.48);
  content: "";
  pointer-events: none;
}

.ena3d-team-portrait img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: filter 320ms ease;
}

.ena3d-team-portrait--balanced img {
  --ena3d-team-portrait-x: 50%;
  --ena3d-team-portrait-y: 0%;
  object-position:
    var(--ena3d-team-portrait-x)
    var(--ena3d-team-portrait-y);
}

.ena3d-team-member:hover .ena3d-team-portrait img {
  filter: saturate(1.025) contrast(1.01);
}

.ena3d-team-member--hwang .ena3d-team-portrait img {
  object-position: 50% 10%;
}

.ena3d-team-member--tu .ena3d-team-portrait img {
  --ena3d-team-portrait-y: 0%;
}

.ena3d-team-member--peter .ena3d-team-portrait img {
  --ena3d-team-portrait-y: 50%;
}

.ena3d-team-member--huang .ena3d-team-portrait img {
  --ena3d-team-portrait-y: 8%;
}

.ena3d-team-member--kang .ena3d-team-portrait img {
  --ena3d-team-portrait-y: 3%;
}

.ena3d-team-member--wu .ena3d-team-portrait img {
  --ena3d-team-portrait-y: 50%;
}

.ena3d-team-member--cao .ena3d-team-portrait img {
  --ena3d-team-portrait-y: 50%;
}

.ena3d-team-member--li .ena3d-team-portrait img {
  --ena3d-team-portrait-x: 42%;
  --ena3d-team-portrait-y: 50%;
}

.ena3d-team-member--yu .ena3d-team-portrait img {
  --ena3d-team-portrait-y: 4%;
}

.ena3d-team-member-copy {
  display: flex;
  min-width: 0;
  padding: clamp(1.7rem, 3.5vw, 3.2rem);
  flex: 1 1 auto;
  flex-direction: column;
  align-items: flex-start;
}

.ena3d-team-member--featured .ena3d-team-member-copy {
  padding: clamp(2.4rem, 5vw, 5rem);
  justify-content: center;
}

.ena3d-team-member--closing .ena3d-team-member-copy {
  padding: clamp(2.4rem, 4vw, 4rem);
  justify-content: center;
}

.ena3d-team-role {
  margin: 0 0 0.75rem;
  color: var(--ena-coral);
  font-size: var(--ena-type-meta);
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1.55;
  text-transform: uppercase;
}

.ena3d-team-member h2 {
  margin: 0;
  color: var(--ena-ink-deep);
  font-family: var(--ena-serif);
  font-size: clamp(2rem, 3vw, 3.15rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.ena3d-team-member--featured h2 {
  font-size: clamp(2.8rem, 4.8vw, 5rem);
}

.ena3d-team-affiliation {
  display: grid;
  max-width: 34rem;
  margin: 1rem 0 0;
  color: var(--ena-cyan-dark);
  font-weight: 750;
  line-height: 1.5;
}

.ena3d-team-affiliation span + span {
  color: var(--ena-muted);
  font-size: var(--ena-type-small);
  font-weight: 650;
}

.ena3d-team-bio {
  max-width: 44rem;
  margin: 1.6rem 0 0;
  color: var(--ena-muted);
  font-size: clamp(1rem, 1.22vw, 1.1rem);
  line-height: 1.75;
}

.ena3d-team-expertise {
  display: flex;
  margin: 1.7rem 0 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 0.55rem;
  list-style: none;
}

.ena3d-team-expertise li {
  padding: 0.42rem 0.68rem;
  border: 1px solid rgba(16, 42, 67, 0.16);
  color: var(--ena-ink);
  background: rgba(255, 255, 255, 0.72);
  font-size: var(--ena-type-meta);
  font-weight: 700;
  line-height: 1.35;
}

.ena3d-team-profile-link {
  display: inline-flex;
  min-height: 2.75rem;
  margin-top: 1.8rem;
  padding: 0.65rem 0 0.35rem;
  align-items: center;
  gap: 0.8rem;
  border: 0;
  border-bottom: 1px solid var(--ena-ink);
  border-radius: 0;
  color: var(--ena-ink);
  background: transparent;
  font-size: var(--ena-type-small);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.ena3d-team-profile-link:hover,
.ena3d-team-profile-link:focus-visible {
  color: var(--ena-cyan-dark);
  background: transparent;
  text-decoration: none;
}

.ena3d-team-profile-link:focus-visible {
  outline: 2px solid var(--ena-coral);
  outline-offset: 3px;
}

.ena3d-about-page {
  min-height: calc(100vh - 78px);
  padding: 0 clamp(1.5rem, 7vw, 7rem) 2rem;
  background:
    radial-gradient(circle at 82% 9%, rgba(43, 187, 192, 0.12), transparent 28rem),
    var(--ena-paper-light);
}

.ena3d-about-hero {
  display: grid;
  max-width: 1380px;
  margin: 0 auto;
  padding: clamp(2rem, 2.5vw, 2.5rem) 0;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.72fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
}

.ena3d-about-hero-copy {
  min-width: 0;
}

.ena3d-about-heading h1 {
  max-width: 9ch;
}

.ena3d-about-role {
  max-width: 46rem;
  margin: 2rem 0 0;
  color: var(--ena-coral);
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  font-weight: 800;
  letter-spacing: 0.07em;
  line-height: 1.6;
  text-wrap: balance;
  text-transform: uppercase;
}

.ena3d-about-summary {
  max-width: 42rem;
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
}

.ena3d-about-summary p {
  margin: 0 0 1.2rem;
  color: var(--ena-muted);
  font-size: clamp(1.25rem, 1.5vw, 1.5rem);
  line-height: 1.7;
}

.ena3d-about-portrait {
  position: relative;
  width: 100%;
  max-width: 480px;
  margin: 0 0 0 auto;
  overflow: hidden;
  border: 1px solid rgba(16, 42, 67, 0.12);
  background: #fff;
  box-shadow: 1.5rem 1.5rem 0 rgba(16, 42, 67, 0.08);
}

.ena3d-about-portrait img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 48%;
}

.ena3d-about-portrait figcaption {
  display: grid;
  min-height: 78px;
  padding: 1rem 1.4rem 1.1rem;
  gap: 0.15rem;
  color: #fff;
  background: var(--ena-ink-deep);
}

.ena3d-about-portrait figcaption strong {
  font-family: var(--ena-serif);
  font-size: var(--ena-type-lede);
  font-weight: 400;
  letter-spacing: 0.015em;
}

.ena3d-about-portrait figcaption span {
  color: rgba(255, 255, 255, 0.66);
  font-size: var(--ena-type-meta);
  letter-spacing: 0.08em;
  line-height: 1.5;
  text-transform: uppercase;
}

.ena3d-profile-link {
  display: inline-flex;
  margin-top: 0.5rem;
  padding-bottom: 0.35rem;
  gap: 1rem;
  border-bottom: 1px solid var(--ena-ink);
  color: var(--ena-ink);
  font-size: var(--ena-type-small);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.ena3d-profile-link:hover,
.ena3d-profile-link:focus-visible {
  color: var(--ena-cyan-dark);
  text-decoration: none;
}

.ena3d-profile-grid {
  display: grid;
  max-width: 1280px;
  margin: clamp(5rem, 8vw, 8rem) auto 0;
  grid-template-columns: 1.15fr 0.85fr 0.85fr;
  border-top: 1px solid var(--ena-line);
  border-bottom: 1px solid var(--ena-line);
}

.ena3d-profile-card {
  min-height: 26rem;
  padding: clamp(1.7rem, 3vw, 3rem);
  border-right: 1px solid var(--ena-line);
}

.ena3d-profile-card:last-child {
  border-right: 0;
}

.ena3d-profile-card-featured {
  background: rgba(16, 42, 67, 0.035);
}

.ena3d-profile-card-featured h2 {
  font-size: clamp(2rem, 3vw, 3.1rem);
}

.ena3d-profile-card h3 {
  margin: 0;
  color: var(--ena-ink);
  font-family: var(--ena-serif);
  font-size: 1.65rem;
  font-weight: 400;
  line-height: 1.2;
}

.ena3d-profile-card ul {
  display: grid;
  margin: 2rem 0 0;
  padding: 0;
  gap: 1rem;
  color: var(--ena-muted);
  line-height: 1.55;
  list-style: none;
}

.ena3d-profile-card li {
  position: relative;
  padding-left: 1.2rem;
}

.ena3d-profile-card li::before {
  position: absolute;
  top: 0.6em;
  left: 0;
  width: 5px;
  height: 5px;
  background: var(--ena-coral);
  content: "";
}

.ena3d-about-cta {
  display: flex;
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 6rem) 0;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.ena3d-about-cta h2 {
  font-size: clamp(2.2rem, 3vw, 3.3rem);
}

.ena3d-profile-source {
  max-width: 1280px;
  margin: 0 auto;
  color: var(--ena-muted);
  font-size: var(--ena-type-meta);
  line-height: 1.6;
}

.ena3d-site-footer {
  display: flex;
  padding: 1.8rem clamp(1.5rem, 5vw, 5rem);
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  color: rgba(255, 255, 255, 0.65);
  background: var(--ena-ink-deep);
  font-size: var(--ena-type-small);
}

.ena3d-site-footer div {
  display: flex;
  align-items: baseline;
  gap: 1rem;
}

.ena3d-site-footer strong {
  color: #fff;
  font-family: var(--ena-serif);
  font-size: var(--ena-type-lede);
  letter-spacing: 0.08em;
}

.ena3d-tool-page {
  min-height: calc(100vh - 78px);
  padding: 1.25rem 1rem 0;
  background: #f7f8fa;
  font-size: var(--ena-type-body);
  line-height: 1.55;
}

.ena3d-tool-page .ena3d-main-layout {
  margin-right: 0;
  margin-left: 0;
}

.ena3d-tool-page #ena_3d_h2 {
  margin-top: 0.2rem;
  color: var(--ena-ink);
  font-family: var(--ena-serif);
  font-weight: 400;
}

.ena3d-tool-page .nav a,
.ena3d-tool-page .nav-link {
  font-size: var(--ena-type-ui);
  line-height: 1.4;
}

.ena3d-tool-page h4,
.ena3d-tool-page .h5 {
  font-size: 1.25rem;
  line-height: 1.35;
}

.ena3d-tool-page p,
.ena3d-tool-page label,
.ena3d-tool-page .control-label,
.ena3d-tool-page .checkbox label,
.ena3d-tool-page .radio label,
.ena3d-tool-page .help-block,
.ena3d-tool-page .form-text {
  font-size: var(--ena-type-body);
  line-height: 1.55;
}

.ena3d-tool-page .btn {
  min-height: 2.75rem;
  font-size: var(--ena-type-ui);
  line-height: 1.35;
}

.ena3d-tool-page .form-control,
.ena3d-tool-page .selectize-input,
.ena3d-tool-page .selectize-dropdown,
.ena3d-tool-page .selectize-input input,
.ena3d-tool-page input,
.ena3d-tool-page select,
.ena3d-tool-page textarea {
  font-size: var(--ena-type-body);
}

.ena3d-tool-page .form-control,
.ena3d-tool-page .selectize-input {
  min-height: 2.75rem;
}

/* The trusted-sample menu is attached to <body> so it can escape the
   scrollable ENA sidebar without being clipped by the plot column below. */
body > .selectize-dropdown {
  z-index: 1040;
  font-size: var(--ena-type-body);
}

.plotly.html-widget.ena3d-fullscreen-fallback {
  position: fixed !important;
  inset: 0 !important;
  z-index: 2147483000 !important;
  width: 100vw !important;
  height: 100vh !important;
  max-width: none !important;
  max-height: none !important;
  background: #fff;
}

.ena3d-fullscreen-exit {
  position: fixed;
  top: max(1rem, env(safe-area-inset-top));
  right: max(1rem, env(safe-area-inset-right));
  z-index: 2147483001;
  box-shadow: 0 0.3rem 1rem rgba(16, 42, 67, 0.24);
}

.ena3d-tool-page .active-dataset-card {
  font-size: var(--ena-type-body);
  line-height: 1.55;
}

.ena3d-tool-page .mysidebar .right-side {
  min-width: 0;
}

.ena3d-tool-page .well {
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

@media (max-width: 991.98px) {
  .ena3d-hero {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .ena3d-hero-copy {
    max-width: 820px;
    padding: 3.25rem 2.25rem 2.8rem;
  }

  .ena3d-hero-visual {
    min-height: 0;
    padding: 2.1rem 2.25rem 2.25rem;
  }

  .ena3d-figure-frame {
    height: 18rem;
  }

  .ena3d-method-section,
  .ena3d-papers-hero,
  .ena3d-about-hero {
    grid-template-columns: 1fr;
  }

  .ena3d-papers-hero {
    align-items: start;
  }

  .ena3d-citation-guidance {
    max-width: 42rem;
  }

  .ena3d-paper-card {
    grid-template-columns: minmax(140px, 0.45fr) minmax(0, 1.55fr);
    grid-template-areas:
      "meta title"
      "meta citation"
      "meta actions";
  }

  .ena3d-citation-block {
    padding: 1.5rem 0 0;
    border-top: 1px solid var(--ena-line);
    border-left: 0;
  }

  .ena3d-about-portrait {
    max-width: 680px;
    margin: 0;
  }

  .ena3d-method-grid,
  .ena3d-profile-grid {
    grid-template-columns: 1fr;
  }

  .ena3d-method-grid li,
  .ena3d-profile-card {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--ena-line);
  }

  .ena3d-method-grid li:last-child,
  .ena3d-profile-card:last-child {
    border-bottom: 0;
  }

  .ena3d-method-grid h3 {
    margin-top: 2.5rem;
  }

  .ena3d-research-note {
    grid-template-columns: 1fr;
  }

  .ena3d-about-summary {
    max-width: 48rem;
  }

  .ena3d-team-member--featured {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .ena3d-team-member--closing {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .ena3d-team-member--featured .ena3d-team-portrait {
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

  .ena3d-team-member--closing .ena3d-team-portrait {
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

  .ena3d-main-layout > .ena3d-sidebar-column,
  .ena3d-main-layout > .plot-container {
    float: none;
    width: 100%;
    max-width: 100%;
  }

  .ena3d-sidebar-column,
  .mysidebar,
  .mysidebar .left-side,
  .mysidebar .right-side,
  .mysidebar .col-sm-9 {
    height: auto !important;
    max-height: none !important;
  }

  .mysidebar .left-side,
  .mysidebar .right-side {
    float: none;
    width: 100%;
  }

  .mysidebar .left-side .nav {
    display: grid !important;
    height: auto;
    max-height: none;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .mysidebar .left-side .nav a {
    display: grid;
    min-height: 2.75rem;
    padding: 0.7rem 0.5rem;
    place-items: center;
  }

  .mysidebar .col-sm-9 {
    overflow: visible;
  }

  .ena3d-tool-page .toggle-sidebar-btn {
    position: static;
    width: 100%;
    margin: 0.5rem 0 1rem;
    transform: none !important;
  }
}

@media (min-width: 768px) and (max-width: 991.98px) {
  .navbar {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .ena3d-brand-copy small {
    display: none;
  }

  .navbar-nav {
    gap: 0;
  }

  .navbar-nav > li > a,
  .navbar-nav .nav-link {
    padding-right: 0.68rem !important;
    padding-left: 0.68rem !important;
  }
}

@media (max-width: 767.98px) {
  :root {
    --ena-type-display: clamp(2.35rem, 10.8vw, 3.2rem);
  }

  .navbar {
    min-height: 68px;
    padding: 0.6rem 1rem;
  }

  .ena3d-brand-copy small {
    display: none;
  }

  .navbar-collapse {
    padding-top: 0.75rem;
    border: 0;
    box-shadow: none;
  }

  .navbar-nav {
    align-items: stretch;
  }

  .navbar-nav > li > a,
  .navbar-nav .nav-link {
    padding: 0.85rem 0.75rem !important;
    font-size: var(--ena-type-body);
  }

  .ena3d-hero-copy {
    padding: 2.8rem 1.35rem 2.45rem;
  }

  .ena3d-hero h1 {
    max-width: 17ch;
  }

  .ena3d-capability-list {
    margin-top: 1.65rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .ena3d-capability-list > div {
    padding: 0.75rem 0.55rem 0 0;
  }

  .ena3d-hero-visual {
    min-height: auto;
    padding: 1.6rem 1.2rem 1.8rem;
  }

  .ena3d-figure-frame {
    height: 14rem;
  }

  .ena3d-trajectory-showcase {
    padding: 0.9rem;
  }

  .ena3d-visual-heading {
    margin-bottom: 0.7rem;
  }

  .ena3d-feature-badge {
    padding: 0.3rem 0.42rem;
  }

  .ena3d-method-section,
  .ena3d-papers-hero,
  .ena3d-papers-library,
  .ena3d-team-roster,
  .ena3d-about-page {
    padding-right: 1.3rem;
    padding-left: 1.3rem;
  }

  .ena3d-papers-hero {
    padding-top: 4rem;
    padding-bottom: 4rem;
    gap: 2.5rem;
  }

  .ena3d-papers-heading,
  .ena3d-team-roster-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 1.5rem;
  }

  .ena3d-paper-card {
    padding: 2.5rem 0;
    grid-template-columns: 1fr;
    grid-template-areas:
      "meta"
      "title"
      "citation"
      "actions";
    gap: 1.5rem;
  }

  .ena3d-paper-card-header {
    align-items: center;
    flex-direction: row;
  }

  .ena3d-paper-number {
    font-size: 2.4rem;
  }

  .ena3d-citation {
    padding-left: 1.5rem;
    text-indent: -1.5rem;
  }

  .ena3d-team-member {
    grid-column: 1 / -1;
  }

  .ena3d-team-portrait,
  .ena3d-team-member--featured .ena3d-team-portrait,
  .ena3d-team-member--closing .ena3d-team-portrait {
    aspect-ratio: 4 / 3;
  }

  .ena3d-team-member-copy,
  .ena3d-team-member--featured .ena3d-team-member-copy,
  .ena3d-team-member--closing .ena3d-team-member-copy {
    padding: 2rem 1.5rem 2.2rem;
  }

  .ena3d-team-member h2,
  .ena3d-team-member--featured h2 {
    font-size: clamp(2.15rem, 10vw, 3rem);
  }

  .ena3d-method-grid li {
    padding-right: 0;
    padding-left: 0;
  }

  .ena3d-research-note {
    padding: 4rem 1.5rem;
  }

  .ena3d-about-hero {
    padding: 4rem 0 4.5rem;
    gap: 3.5rem;
  }

  .ena3d-about-portrait {
    box-shadow: 0.8rem 0.8rem 0 rgba(16, 42, 67, 0.08);
  }

  .ena3d-profile-card {
    padding: 2rem 0;
  }

  .ena3d-about-cta,
  .ena3d-site-footer,
  .ena3d-site-footer div {
    align-items: flex-start;
    flex-direction: column;
  }

  .ena3d-site-footer {
    padding: 1.8rem 1.3rem;
  }

  .ena3d-tool-page {
    padding: 0.8rem 0 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}