:root {
  --bg: #edf3fb;
  --bg-accent: #dfe8f5;
  --surface: #ffffff;
  --surface-2: #f5f8fc;
  --surface-3: #e7eef8;
  --text: #10233f;
  --muted: #58677a;
  --line: #cad5e4;
  --line-strong: #9fb7d6;
  --accent: #174a8b;
  --accent-strong: #0b356d;
  --accent-action: #174a8b;
  --accent-contrast: #ffffff;
  --gold: #a77b09;
  --warning: #8b4a14;
  --danger: #9a2f36;
  --success: #14663a;
  --dark-surface: #071a33;
  --dark-surface-2: #102f55;
  --dark-text: #f5fbf9;
  --dark-muted: #bed2cc;
  --shadow: 0 16px 42px rgba(12, 38, 33, 0.1);
  --radius: 6px;
  --page-gutter: clamp(0.75rem, 2.6vw, 2.5rem);
  --section-space: clamp(1.35rem, 3.6vw, 3.75rem);
  --section-gap: clamp(0.9rem, 2vw, 1.6rem);
  --content-max: 92rem;
}

html[data-theme="dark"] {
  --bg: #061310;
  --bg-accent: #0b2520;
  --surface: #10231f;
  --surface-2: #152d27;
  --surface-3: #1b3730;
  --text: #f1f7f5;
  --muted: #b8c8c3;
  --line: #36534b;
  --line-strong: #57756c;
  --accent: #79ddcc;
  --accent-strong: #a4eadf;
  --accent-action: #174a8b;
  --accent-contrast: #ffffff;
  --gold: #f1c85a;
  --warning: #ffc17b;
  --danger: #ff9299;
  --success: #7bd49d;
  --dark-surface: #041f1e;
  --dark-surface-2: #0a302c;
  --dark-text: #f5fbf9;
  --dark-muted: #c3d5d0;
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 0;
  overflow-x: clip;
  color: var(--text);
  background:
    linear-gradient(115deg, color-mix(in srgb, var(--gold) 8%, transparent), transparent 38%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-accent) 48%, var(--bg) 100%);
  font-family: "Manrope", "Segoe UI", sans-serif;
  line-height: 1.55;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(color-mix(in srgb, var(--text) 4%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--text) 4%, transparent) 1px, transparent 1px);
  background-size: 2.25rem 2.25rem;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.34), transparent 78%);
}

a {
  color: inherit;
}

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

button,
a,
input,
select,
textarea {
  -webkit-tap-highlight-color: transparent;
}

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

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

h1,
h2,
h3,
h4,
p,
dl,
dd {
  overflow-wrap: anywhere;
}

h1,
h2,
h3,
h4 {
  letter-spacing: 0;
}

.page-shell {
  width: min(var(--content-max), calc(100% - (2 * var(--page-gutter))));
  margin-inline: auto;
  padding-block: clamp(0.65rem, 1.5vw, 1.25rem) clamp(2.5rem, 6vw, 5rem);
}

.skip-link {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 50;
  padding: 0.7rem 1rem;
  transform: translateY(-160%);
  background: var(--surface);
  border: 2px solid var(--accent);
  color: var(--text);
  font-weight: 800;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: clamp(0.3rem, 1vw, 0.8rem);
  z-index: 20;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(0.5rem, 1.5vw, 1.25rem);
  min-width: 0;
  margin-bottom: clamp(1rem, 2vw, 1.8rem);
  padding: 0.55rem 0.7rem;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--gold) 12%, var(--surface)) 0%, var(--surface) 52%, color-mix(in srgb, var(--surface) 92%, transparent) 100%);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  flex: 0 0 auto;
  width: clamp(2.25rem, 4vw, 2.75rem);
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
}

.brand-mark img {
  width: 82%;
  height: 82%;
  object-fit: contain;
}

.brand-copy {
  display: grid;
  min-width: 0;
}

.brand-copy strong {
  font-size: clamp(0.88rem, 1.6vw, 1rem);
}

.brand-copy small {
  color: var(--muted);
  font-size: clamp(0.61rem, 1vw, 0.7rem);
  white-space: nowrap;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: clamp(0.55rem, 1.25vw, 1.2rem);
  min-width: 0;
}

.site-nav a {
  color: var(--text);
  font-size: clamp(0.72rem, 1vw, 0.84rem);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

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

.header-tools {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.35rem;
}

.header-icon {
  display: inline-grid;
  min-width: 2.35rem;
  min-height: 2.35rem;
  place-items: center;
  padding: 0.38rem;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface-2);
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
  transition: border-color 160ms ease, background 160ms ease, color 160ms ease, transform 160ms ease;
}

.header-icon:hover {
  border-color: var(--accent);
  background: var(--surface-3);
  color: var(--accent);
  transform: translateY(-1px);
}

.login-link {
  grid-template-columns: auto auto;
  gap: 0.35rem;
  width: auto;
  border-radius: 999px;
  padding-inline: 0.7rem;
}

.login-label {
  font-size: 0.72rem;
  font-weight: 800;
  white-space: nowrap;
}

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

.language-control {
  position: relative;
}

.language-toggle {
  font-size: 0.7rem;
  font-weight: 800;
}

.language-menu {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  width: min(14rem, calc(100vw - (2 * var(--page-gutter))));
  padding: 0.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.language-menu[hidden] {
  display: none;
}

.language-menu button {
  width: 100%;
  padding: 0.62rem 0.7rem;
  border: 0;
  border-radius: 3px;
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.language-menu button:hover,
.language-menu button[aria-selected="true"] {
  background: var(--surface-3);
  color: var(--accent);
}

main {
  display: grid;
  gap: var(--section-gap);
}

.hero,
.boundary-band,
.section,
.legal-band,
.luna-section,
.site-footer {
  container-type: inline-size;
}

.hero {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: clamp(1.5rem, 3vw, 3.5rem);
  min-width: 0;
  min-height: max(42rem, calc(100svh - 7.5rem));
  padding: clamp(1.4rem, 4vw, 4.75rem);
  overflow: clip;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(122deg, color-mix(in srgb, var(--surface) 98%, transparent) 0%, color-mix(in srgb, var(--surface) 86%, var(--bg-accent)) 100%);
  box-shadow: var(--shadow);
}

.hero-copy {
  align-self: center;
  min-width: 0;
}

.status-line {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  max-width: 100%;
  margin-bottom: clamp(1rem, 2vw, 1.6rem);
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: clamp(0.66rem, 1.2vw, 0.78rem);
  font-weight: 800;
}

.status-dot {
  width: 0.55rem;
  aspect-ratio: 1;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--warning);
}

.eyebrow {
  margin: 0 0 0.55rem;
  color: var(--accent);
  font-size: clamp(0.66rem, 1vw, 0.76rem);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.founder-section h2,
.boundary-band h2,
.luna-section h2,
.legal-band h2,
.page-intro h1 {
  margin: 0;
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-weight: 400;
  line-height: 0.98;
}

.hero h1 {
  max-width: 15ch;
  font-size: clamp(2.35rem, 6.1vw, 5.8rem);
}

.hero-text {
  max-width: 64ch;
  margin: clamp(1rem, 2vw, 1.6rem) 0 0;
  color: var(--muted);
  font-size: clamp(0.94rem, 1.3vw, 1.08rem);
  line-height: 1.72;
}

.hero-actions,
.resource-actions,
.founder-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin-top: clamp(1.1rem, 2.5vw, 2rem);
}

.button {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1rem;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: clamp(0.78rem, 1vw, 0.9rem);
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.button-primary {
  background: var(--accent-action);
  color: var(--accent-contrast);
}

.button-primary:hover {
  background: var(--accent-strong);
  color: var(--surface);
}

html[data-theme="dark"] .button-primary:hover {
  background: #0a7167;
  color: #ffffff;
}

.button-secondary,
.button-ghost {
  border-color: var(--line);
  background: var(--surface-2);
  color: var(--text);
}

.button-secondary:hover,
.button-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.hero-visual {
  display: grid;
  align-self: stretch;
  min-width: 0;
  min-height: 0;
  place-items: center;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  filter: saturate(0.82) contrast(1.02);
}

html[data-theme="dark"] .hero-visual img {
  opacity: 0.88;
  filter: saturate(0.68) brightness(0.82) contrast(1.08);
}

.boundary-login {
  align-self: center;
  justify-self: end;
}

.public-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(1rem, 3vw, 2rem);
  padding: clamp(1rem, 2.5vw, 1.75rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
}

.public-summary p {
  max-width: 72ch;
  margin: 0;
  color: var(--muted);
}

.public-summary .button {
  flex: 0 0 auto;
}

.footer-tagline {
  display: block;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
}

.boundary-band,
.legal-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.9fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: start;
  padding: clamp(1.2rem, 3vw, 2.4rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--dark-surface);
  color: var(--dark-text);
}

.boundary-band h2,
.legal-band h2 {
  font-size: clamp(2rem, 4vw, 3.7rem);
}

.boundary-band p:not(.eyebrow),
.legal-band > p {
  margin-bottom: 0;
  color: var(--dark-muted);
  line-height: 1.7;
}

.boundary-list {
  display: grid;
  gap: 0.7rem;
}

.boundary-item {
  padding: 0.9rem;
  border: 1px solid color-mix(in srgb, var(--dark-text) 18%, transparent);
  border-radius: 4px;
  background: color-mix(in srgb, var(--dark-text) 5%, transparent);
}

.boundary-item strong {
  display: block;
  margin: 0.3rem 0;
}

.boundary-item p {
  margin: 0;
  font-size: 0.86rem;
}

.access-label,
.status-badge,
.jurisdiction-label,
.verified-label {
  display: inline-block;
  color: var(--gold);
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section {
  min-width: 0;
  padding: var(--section-space);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.section-soft {
  background:
    linear-gradient(130deg, var(--surface) 0%, color-mix(in srgb, var(--surface-3) 72%, var(--surface)) 100%);
}

.section-dark {
  border-color: color-mix(in srgb, var(--dark-text) 18%, transparent);
  background: linear-gradient(138deg, var(--dark-surface) 0%, var(--dark-surface-2) 100%);
  color: var(--dark-text);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.8fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: end;
  margin-bottom: clamp(1.25rem, 3vw, 2.5rem);
}

.section-heading h2,
.founder-section h2,
.luna-section h2 {
  max-width: 17ch;
  font-size: clamp(2rem, 4.8vw, 4.7rem);
}

.section-intro {
  max-width: 62ch;
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.section-dark .section-intro {
  color: var(--dark-muted);
}

.founder-section {
  display: grid;
  grid-template-columns: clamp(6rem, 14vw, 11rem) minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: center;
}

.founder-mark {
  display: grid;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, var(--accent-strong), var(--dark-surface));
  color: var(--dark-text);
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-size: clamp(2.2rem, 7vw, 5rem);
}

.text-link {
  color: var(--accent);
  font-weight: 800;
  text-underline-offset: 0.25rem;
}

.planned-contact {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.level-grid,
.discipline-grid,
.research-grid,
.evidence-grid,
.people-grid,
.funding-grid,
.notes-grid,
.papers-grid,
.insight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: clamp(0.7rem, 1.5vw, 1rem);
}

.level-card,
.discipline-card,
.research-card,
.evidence-card,
.person-card,
.funding-card,
.note-card,
.paper-card,
.insight-card,
.sim-card,
.control-card {
  min-width: 0;
  padding: clamp(1rem, 2.3vw, 1.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
}

.level-card h3,
.discipline-card h3,
.research-card h3,
.evidence-card h3,
.person-card h3,
.funding-card h4,
.note-card h2,
.paper-card h2 {
  margin: 0.75rem 0 0.55rem;
  color: var(--text);
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-size: clamp(1.45rem, 2.3vw, 2.05rem);
  font-weight: 400;
  line-height: 1.05;
}

.level-card p,
.discipline-card p,
.research-card p,
.evidence-card p,
.person-card p,
.note-card p,
.paper-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.66;
}

.card-number {
  color: var(--warning);
  font-size: 0.74rem;
  font-weight: 800;
}

.discipline-card {
  border-color: color-mix(in srgb, var(--dark-text) 17%, transparent);
  background: color-mix(in srgb, var(--dark-text) 5%, transparent);
}

.discipline-card h3 {
  color: var(--dark-text);
}

.discipline-card p {
  color: var(--dark-muted);
}

.discipline-symbol,
.evidence-mark,
.person-initials {
  display: grid;
  width: 2.6rem;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: var(--gold);
  font-size: 0.68rem;
  font-weight: 800;
}

.research-card .status-badge,
.funding-card .status-badge {
  color: var(--warning);
}

.atlas-section {
  border-color: color-mix(in srgb, var(--dark-text) 18%, transparent);
  background: linear-gradient(138deg, #0a3330, #061d1c);
  color: #f5fbf9;
}

.atlas-section .section-intro {
  color: #c5d8d3;
}

.atlas-tools {
  display: grid;
  grid-template-columns: minmax(13rem, 0.8fr) minmax(0, 2fr) auto;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1.25rem;
  padding-block: 1rem;
  border-block: 1px solid rgba(245, 251, 249, 0.18);
}

.atlas-tools input,
.luna-form input,
.luna-form select,
.luna-form textarea {
  width: 100%;
  min-height: 2.8rem;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text);
}

.atlas-tools input {
  padding-inline: 0.8rem;
  border-color: rgba(245, 251, 249, 0.32);
  background: rgba(0, 0, 0, 0.22);
  color: #ffffff;
}

.atlas-tools input::placeholder {
  color: #b8cbc6;
}

.atlas-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.atlas-filters button {
  min-height: 2.2rem;
  padding: 0.35rem 0.55rem;
  border: 1px solid rgba(245, 251, 249, 0.25);
  border-radius: 3px;
  background: transparent;
  color: #d4e3df;
  font-size: 0.7rem;
  font-weight: 800;
  cursor: pointer;
}

.atlas-filters button:hover,
.atlas-filters button.is-active {
  border-color: #e4c161;
  background: #e4c161;
  color: #12201d;
}

.atlas-count {
  margin: 0;
  color: #e4c161;
  font-size: 0.7rem;
  font-weight: 800;
}

.atlas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: 0.75rem;
}

.atlas-card {
  display: flex;
  min-width: 0;
  min-height: clamp(17rem, 25vw, 21rem);
  flex-direction: column;
  padding: 1.2rem;
  border: 1px solid rgba(245, 251, 249, 0.18);
  border-radius: 4px;
  background: rgba(245, 251, 249, 0.05);
}

.atlas-card[hidden] {
  display: none;
}

.atlas-card h3 {
  margin: 0.65rem 0;
  color: #ffffff;
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-size: clamp(1.5rem, 2.5vw, 2.1rem);
  font-weight: 400;
  line-height: 1.03;
}

.program-tag {
  margin: 0;
  color: #e4c161;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.atlas-question {
  margin: 0;
  color: #c5d8d3;
}

.atlas-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 1rem;
}

.atlas-tags span {
  padding: 0.25rem 0.38rem;
  border: 1px solid rgba(228, 193, 97, 0.34);
  color: #eadbaf;
  font-size: 0.65rem;
}

.atlas-fields {
  margin: auto 0 0;
  padding-top: 1rem;
  color: #8dc9bc;
  font-size: 0.72rem;
}

.atlas-source {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.7rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(245, 251, 249, 0.18);
  color: #afc6c0;
  font-size: 0.76rem;
}

.atlas-source a {
  color: #e4c161;
  font-weight: 800;
}

.funding-focus,
.ledger-states {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.focus-chip,
.ledger-state {
  padding: 0.38rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 800;
}

.funding-ledger,
.registration-panel {
  margin-top: 1rem;
  padding: clamp(1rem, 2vw, 1.4rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
}

.funding-ledger h3,
.registration-panel h3,
.funding-subhead h3 {
  margin: 0 0 0.75rem;
}

.ledger-state-submitted,
.ledger-state-awarded {
  border-style: dashed;
}

.ledger-state-awarded {
  color: var(--success);
}

.ledger-state-declined,
.ledger-state-closed {
  color: var(--muted);
}

.funding-subhead {
  display: grid;
  grid-template-columns: minmax(0, 0.55fr) minmax(18rem, 1fr);
  gap: 1rem;
  margin-block: clamp(1.3rem, 3vw, 2rem) 1rem;
}

.funding-subhead p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.funding-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr));
}

.funding-card {
  background: var(--surface);
}

.funding-card-head,
.funding-card-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.55rem;
}

.jurisdiction-label,
.verified-label {
  color: var(--muted);
}

.funding-agency {
  margin: 0 0 0.8rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
}

.funding-details {
  margin: 0;
}

.funding-detail {
  display: grid;
  grid-template-columns: minmax(6.5rem, 0.35fr) minmax(0, 1fr);
  gap: 0.65rem;
  padding-block: 0.55rem;
  border-top: 1px solid var(--line);
}

.funding-detail dt {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 800;
}

.funding-detail dd {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.55;
}

.funding-card-footer {
  align-items: center;
  margin-top: 0.8rem;
}

.registration-panel .funding-card {
  box-shadow: none;
}

.luna-section {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(18rem, 1fr);
  gap: clamp(1rem, 4vw, 3.5rem);
  align-items: start;
  background:
    linear-gradient(140deg, var(--dark-surface), var(--dark-surface-2));
  color: var(--dark-text);
}

.luna-copy p:not(.eyebrow) {
  color: var(--dark-muted);
  line-height: 1.7;
}

.luna-form {
  display: grid;
  gap: 0.8rem;
  padding: clamp(1rem, 2.4vw, 1.6rem);
  border: 1px solid rgba(245, 251, 249, 0.2);
  border-radius: var(--radius);
  background: rgba(245, 251, 249, 0.06);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
  gap: 0.7rem;
}

.luna-form label {
  display: grid;
  gap: 0.35rem;
  color: var(--dark-muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.luna-form input,
.luna-form select,
.luna-form textarea {
  padding: 0.7rem;
  resize: vertical;
}

.consent-row {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
}

.consent-row input {
  width: 1.05rem;
  min-height: 1.05rem;
  margin-top: 0.15rem;
}

.luna-submit-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
}

.privacy-note {
  flex: 1 1 18rem;
  margin: 0;
  color: var(--dark-muted);
  font-size: 0.7rem;
}

.form-status {
  min-height: 1.4rem;
  margin: 0;
  font-size: 0.78rem;
  font-weight: 800;
}

.form-status[data-status="error"] {
  color: #ffabb0;
}

.form-status[data-status="preview"],
.form-status[data-status="success"] {
  color: #91e3b0;
}

.legal-band {
  background: var(--surface-2);
  color: var(--text);
}

.legal-band > p {
  color: var(--muted);
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(15rem, 1.3fr) repeat(3, minmax(8rem, 0.65fr));
  gap: clamp(1rem, 3vw, 2rem);
  margin-top: var(--section-gap);
  padding: var(--section-space);
  border: 1px solid rgba(245, 251, 249, 0.14);
  border-radius: var(--radius);
  background: #050c0b;
  color: #d0dfdb;
}

.footer-brand strong {
  color: #ffffff;
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-size: 1.8rem;
  font-weight: 400;
}

.footer-brand p {
  max-width: 38ch;
  color: #afc2bd;
}

.footer-brand span {
  color: #e6c966;
  font-size: 0.7rem;
}

.footer-column {
  display: grid;
  align-content: start;
  gap: 0.45rem;
}

.footer-column strong {
  color: #ffffff;
  font-size: 0.76rem;
}

.footer-column a,
.footer-column span {
  color: #afc2bd;
  font-size: 0.76rem;
  text-decoration: none;
}

.footer-column a:hover {
  color: #e6c966;
}

.footer-legal {
  grid-column: 1 / -1;
  margin: 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(245, 251, 249, 0.14);
  color: #92aaa4;
  font-size: 0.7rem;
}

.page-intro {
  padding: var(--section-space);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.page-intro h1 {
  max-width: 18ch;
  font-size: clamp(2.4rem, 6vw, 5.6rem);
}

.page-intro p:last-child {
  max-width: 64ch;
  color: var(--muted);
  line-height: 1.7;
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(12rem, 0.3fr) minmax(0, 1fr);
  gap: var(--section-gap);
  align-items: start;
}

.content-nav {
  display: grid;
  gap: 0.45rem;
  padding: 1rem;
  border: 1px solid var(--line);
  background: var(--surface);
}

.content-nav a {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.notes-grid,
.papers-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
}

.sim-hero,
.sim-layout,
.sim-dashboard {
  display: grid;
  gap: var(--section-gap);
}

.sim-hero {
  grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.65fr);
}

.sim-copy,
.sim-highlight,
.sim-sidebar,
.sim-main {
  min-width: 0;
  padding: var(--section-space);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.sim-copy h1 {
  margin: 0;
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-size: clamp(2.3rem, 5vw, 5rem);
  font-weight: 400;
  line-height: 0.98;
}

.sim-copy p,
.sim-highlight p,
.sim-card p,
.control-card p,
.insight-card p {
  color: var(--muted);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
}

.chip {
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
}

.sim-kpi-strip,
.metric-grid,
.stage-rail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 7rem), 1fr));
  gap: 0.55rem;
}

.sim-kpi,
.metric-stat,
.stage-pill {
  min-width: 0;
  padding: 0.7rem;
  border: 1px solid var(--line);
  background: var(--surface-2);
}

.sim-kpi span,
.metric-stat span,
.progress-label,
.range-row label,
.stage-pill small {
  display: block;
  color: var(--muted);
  font-size: 0.64rem;
  font-weight: 800;
  text-transform: uppercase;
}

.sim-kpi strong,
.metric-stat strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.15rem;
}

.sim-layout {
  grid-template-columns: minmax(15rem, 0.32fr) minmax(0, 1fr);
}

.sim-sidebar,
.sim-main {
  padding: clamp(1rem, 2vw, 1.5rem);
}

.control-stack,
.sim-main,
.progress-cluster {
  display: grid;
  gap: 0.8rem;
}

.range-row {
  display: grid;
  gap: 0.35rem;
}

.range-meta,
.progress-head,
.timeline-note,
.control-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.55rem;
  align-items: center;
}

.range-value {
  color: var(--accent);
  font-weight: 800;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--accent-action);
}

.control-buttons {
  justify-content: flex-start;
}

.sim-dashboard {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
}

.particle-cloud {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0.25rem;
  min-height: clamp(14rem, 30vw, 24rem);
  align-content: center;
}

.particle {
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}

.progress-bar,
.timeline-bar {
  position: relative;
  min-height: 0.65rem;
  overflow: hidden;
  background: var(--surface-3);
}

.progress-fill,
.timeline-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  background: var(--accent-action);
}

.timeline-bar {
  min-height: 0.8rem;
}

.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;
}

@container (max-width: 52rem) {
  .section-heading,
  .boundary-band,
  .legal-band,
  .luna-section,
  .funding-subhead {
    grid-template-columns: 1fr;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .hero-visual {
    justify-items: center;
  }

  .hero-visual img {
    width: min(100%, 34rem);
    height: auto;
    max-height: 36rem;
  }

  .boundary-login {
    justify-self: start;
  }

  .public-summary {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@container (max-width: 34rem) {
  .founder-section {
    grid-template-columns: 1fr;
  }

  .founder-mark {
    width: min(7rem, 36%);
  }

  .hero-actions .button,
  .resource-actions .button {
    width: 100%;
  }

  .hero-visual img {
    width: 100%;
    max-height: 30rem;
  }

  .funding-detail {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .footer-brand,
  .footer-legal {
    grid-column: auto;
  }
}

@media (max-width: 52rem) {
  .boundary-band,
  .legal-band,
  .luna-section {
    grid-template-columns: 1fr;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .hero-visual {
    justify-items: center;
  }

  .hero-visual img {
    width: min(100%, 34rem);
    height: auto;
    max-height: 36rem;
  }

  .boundary-login {
    justify-self: start;
  }

  .public-summary {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 34rem) {
  .founder-section {
    grid-template-columns: 1fr;
  }

  .hero-visual img {
    width: 100%;
    max-height: 30rem;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .footer-brand,
  .footer-legal {
    grid-column: auto;
  }
}

@media (max-width: 64rem) {
  .site-header {
    grid-template-columns: auto auto minmax(0, 1fr);
  }

  .mobile-menu-toggle {
    display: inline-grid;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.45rem);
    left: 0;
    display: none;
    width: min(22rem, 100%);
    padding: 0.55rem;
    border: 1px solid var(--line);
    background: var(--surface);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 0.62rem;
  }

  .header-tools {
    min-width: 0;
  }

  .login-label {
    display: none;
  }

  .login-link {
    width: 2.35rem;
    padding: 0.38rem;
  }

  .content-layout,
  .sim-hero,
  .sim-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 30rem) {
  .page-shell {
    width: min(var(--content-max), calc(100% - 1rem));
  }

  .site-header {
    gap: 0.3rem;
    padding: 0.45rem;
  }

  .brand-copy small {
    display: none;
  }

  .header-tools {
    gap: 0.2rem;
  }

  .header-icon {
    min-width: 2.15rem;
    min-height: 2.15rem;
  }

  .hero,
  .section,
  .boundary-band,
  .legal-band,
  .site-footer {
    padding: clamp(1rem, 5vw, 1.35rem);
  }

  .atlas-tools {
    grid-template-columns: 1fr;
  }

  .atlas-filters {
    max-height: 8.5rem;
    overflow-y: auto;
  }
}

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

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

.site-header{position:sticky;top:.5rem;z-index:30}.brand-mark-image{background:#071a33}.brand-mark-image img{border-radius:8px}.site-nav,.header-tools{min-width:0}html,body{overflow-x:clip}