:root {
  --bg: #f6f5ef;
  --paper: #fffdf7;
  --paper-soft: #eeeee6;
  --ink: #111411;
  --muted: #5d675f;
  --quiet: #7d8780;
  --line: #d6dcd4;
  --line-strong: #111411;
  --red: #e21b2d;
  --green: #19b98e;
  --green-dark: #08745e;
  --blue: #315f7d;
  --max: 1180px;
  --radius: 6px;
  --radius-sm: 4px;
  --surface: rgba(255, 253, 247, 0.68);
  --surface-strong: rgba(255, 253, 247, 0.9);
  --surface-accent: rgba(25, 185, 142, 0.08);
  --rule: 3px solid var(--ink);
  --rule-strong: 5px solid var(--ink);
  --rule-accent: 5px solid var(--red);
  --space-card: 24px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-grid: 16px;
  --space-section: 92px;
  --font-sans: "Neue Haas Grotesk Text Pro", "Neue Haas Grotesk Text", "Neue Haas Grotesk",
    "Helvetica Neue", Helvetica, Arial, ui-sans-serif, system-ui, sans-serif;
  --font-display: "Neue Haas Grotesk Display Pro", "Neue Haas Grotesk Display",
    "Neue Haas Grotesk", var(--font-sans);
  --type-micro: 0.88rem;
  --type-small: 0.95rem;
  --type-body: 1.08rem;
  --type-body-lg: 1.14rem;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--font-sans);
  font-feature-settings: "kern" 1, "liga" 1;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
  line-height: 1.5;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 253, 247, 0.72), rgba(246, 245, 239, 0.94));
}

a {
  color: inherit;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}

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

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

button {
  font: inherit;
}

::selection {
  color: var(--paper);
  background: var(--red);
}

.scroll-progress {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 40;
  width: 100%;
  height: 3px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left center;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 50;
  transform: translateY(-180%);
  padding: 0.65rem 0.85rem;
  color: var(--paper);
  background: var(--ink);
  border-radius: 0;
  font-weight: 800;
  transition: transform 180ms ease;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 18px 0 14px;
  display: grid;
  grid-template-columns: minmax(230px, 0.84fr) minmax(320px, 1fr) auto;
  gap: 26px;
  align-items: center;
  background: rgba(246, 245, 239, 0.78);
  border-bottom: var(--rule);
  backdrop-filter: blur(14px);
}

.brand {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.brand-wordmark {
  width: clamp(198px, 18vw, 252px);
  height: auto;
  flex: 0 0 auto;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 22px;
  min-width: 0;
}

.nav-links a,
.header-cta {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: var(--type-small);
  font-weight: 700;
}

.nav-links a {
  padding: 0;
  color: var(--muted);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--green-dark);
}

.header-cta {
  padding: 0.42rem 0.72rem;
  color: var(--ink);
  background: transparent;
  border: var(--rule-strong);
  border-radius: 0;
  white-space: nowrap;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  min-width: 0;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.language-switcher button {
  min-width: 34px;
  min-height: 34px;
  padding: 0;
  color: var(--muted);
  background: transparent;
  border: 0;
  border-radius: 0;
  cursor: pointer;
  font-size: var(--type-micro);
  font-weight: 900;
}

.language-switcher button:hover,
.language-switcher button:focus-visible,
.language-switcher button.is-active {
  color: var(--ink);
  box-shadow: inset 0 -3px 0 var(--red);
}

.header-cta:hover,
.header-cta:focus-visible {
  color: var(--paper);
  background: var(--ink);
}

.section {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: var(--space-section) 0;
  scroll-margin-top: 110px;
}

.hero {
  min-height: 700px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: clamp(44px, 8vw, 118px);
  align-items: start;
  padding-top: 82px;
  padding-bottom: 82px;
}

.hero-copy,
.hero-entry,
.section-copy,
.section-heading,
.download-copy,
.download-panel,
.app-preview {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--red);
  font-size: var(--type-micro);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
  overflow-wrap: break-word;
}

h1,
h2 {
  font-family: var(--font-display);
}

h1 {
  max-width: 720px;
  margin-bottom: 30px;
  font-size: clamp(3.8rem, 6.2vw, 5.75rem);
  line-height: 0.94;
  letter-spacing: 0;
  font-weight: 900;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.05rem, 4.8vw, 4.1rem);
  line-height: 1;
  letter-spacing: 0;
  font-weight: 900;
}

h3 {
  margin-bottom: 10px;
  font-size: var(--type-body);
  line-height: 1.25;
  letter-spacing: 0;
}

.mobile-line {
  display: inline;
}

.hero-text,
.section-copy p,
.section-heading p,
.download-copy p {
  max-width: 720px;
  color: var(--muted);
  font-size: var(--type-body);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 32px 0 0;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 0.95rem;
  border: var(--rule-strong);
  border-radius: 0;
  text-align: center;
  text-decoration: none;
  font-weight: 800;
  line-height: 1.15;
}

.button.primary {
  color: var(--paper);
  background: var(--ink);
}

.button.primary:hover,
.button.primary:focus-visible {
  color: var(--ink);
  background: var(--green);
}

.hero-entry {
  position: relative;
  padding: 0 0 26px;
  background: transparent;
  border-top: var(--rule-accent);
  border-bottom: 0;
}

.hero-entry-header {
  padding: 26px 0 16px;
}

.hero-entry-header h2 {
  margin-bottom: 8px;
  font-size: 1.5rem;
  line-height: 1.05;
}

.hero-entry-header p:not(.eyebrow) {
  color: var(--muted);
  margin-bottom: 0;
}

.hero-qr-grid,
.download-qrs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.hero-qr {
  display: grid;
  gap: var(--space-sm);
  justify-items: start;
  padding: 12px;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-radius: 0;
  text-align: left;
  text-decoration: none;
}

.hero-qr img {
  width: min(100%, 124px);
  height: auto;
}

.hero-qr strong,
.hero-qr small,
.hero-dates strong {
  display: block;
}

.hero-qr strong {
  font-size: var(--type-small);
}

.hero-qr small {
  color: var(--muted);
  font-size: var(--type-micro);
}

.hero-qr:hover,
.hero-qr:focus-visible,
.qr-placeholder:hover,
.qr-placeholder:focus-visible {
  background: var(--surface);
}

.hero-dates {
  margin-top: 18px;
  display: grid;
  gap: 0;
  border-top: var(--rule);
}

.hero-dates span {
  display: grid;
  grid-template-columns: minmax(118px, 0.6fr) 1fr;
  gap: var(--space-sm);
  padding: 12px 0;
  border-bottom: var(--rule);
  color: var(--ink);
  font-weight: 700;
}

.hero-dates strong {
  color: var(--green-dark);
  font-size: var(--type-micro);
  letter-spacing: 0;
  text-transform: uppercase;
}

.institution-strip {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding-top: 56px;
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: clamp(32px, 6vw, 78px);
  border-top: var(--rule);
}

.institution-logo-link,
.institution-copy {
  color: var(--ink);
}

.institution-logo-link {
  display: grid;
  align-content: start;
  justify-items: start;
  padding-top: 8px;
  text-decoration: none;
}

.institution-copy {
  padding: 0;
}

.institution-logo-link:hover,
.institution-logo-link:focus-visible {
  opacity: 0.72;
}

.institution-copy h2 {
  max-width: 850px;
  margin-bottom: 14px;
  font-size: clamp(1.9rem, 3.5vw, 3rem);
}

.institution-copy p:not(.eyebrow) {
  max-width: 780px;
  color: var(--muted);
  font-size: var(--type-body);
}

.institution-copy a {
  display: inline-flex;
  margin-top: 8px;
  color: var(--green-dark);
  font-weight: 800;
}

.institution-logo {
  width: 100%;
  height: 74px;
  object-fit: contain;
  object-position: left center;
}

.institution-logo.ta-logo {
  width: 72px;
  height: 74px;
}

.phase-section {
  padding-top: 84px;
}

.phase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: var(--rule-strong);
  border-bottom: var(--rule);
}

.phase-card {
  position: relative;
  min-height: 360px;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 14px;
  padding: var(--space-card);
  background: var(--surface);
  border-right: var(--rule);
}

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

.phase-card span {
  width: fit-content;
  padding: 0.34rem 0.48rem;
  color: var(--red);
  background: transparent;
  border: 0;
  border-radius: 0;
  font-size: var(--type-micro);
  font-weight: 900;
  text-transform: uppercase;
}

.phase-card h3 {
  max-width: 360px;
  font-size: clamp(1.7rem, 3vw, 2.55rem);
  line-height: 1;
}

.phase-card p,
.phase-card small {
  color: var(--muted);
}

.phase-card small {
  display: block;
  padding-top: 16px;
  border-top: var(--rule);
  font-size: var(--type-small);
  line-height: 1.35;
}

.active-phase {
  border-color: var(--green-dark);
  background: var(--surface-accent);
}

.phase-status {
  position: absolute;
  right: 20px;
  top: 20px;
  padding: 0.34rem 0.48rem;
  color: var(--paper);
  background: var(--green-dark);
  border-radius: 0;
  font-size: var(--type-micro);
  font-weight: 900;
  text-transform: uppercase;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(300px, 0.7fr);
  gap: clamp(34px, 7vw, 92px);
  align-items: center;
}

.section-copy p + p {
  margin-top: 18px;
}

.signal-panel {
  position: relative;
  min-height: 430px;
  padding: 18px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 14px;
  background: var(--surface);
  border: var(--rule-strong);
  border-radius: 0;
  overflow: hidden;
}

.opinion-panel {
  margin: 0;
}

.opinion-panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 14px;
  border-bottom: var(--rule);
}

.opinion-panel-head span {
  color: var(--red);
  font-size: var(--type-micro);
  font-weight: 900;
  text-transform: uppercase;
}

.opinion-panel-head strong {
  color: var(--ink);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1;
}

.opinion-map-wrap {
  position: relative;
  min-height: 310px;
  overflow: hidden;
}

.opinion-map {
  width: 100%;
  height: 100%;
  min-height: 310px;
  display: block;
  cursor: crosshair;
}

.axis-label {
  position: absolute;
  color: var(--quiet);
  font-size: 0.74rem;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  pointer-events: none;
}

.axis-label-left {
  left: 4px;
  top: 50%;
  writing-mode: vertical-rl;
  transform: translateY(-50%) rotate(180deg);
}

.axis-label-right {
  right: 4px;
  top: 50%;
  writing-mode: vertical-rl;
  transform: translateY(-50%);
}

.axis-label-top {
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

.axis-label-bottom {
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}

.opinion-panel figcaption {
  padding-top: 14px;
  border-top: var(--rule);
  color: var(--muted);
  font-size: var(--type-small);
  line-height: 1.35;
}

.section-heading {
  max-width: 790px;
  margin-bottom: 42px;
}

.rounds-layout {
  display: grid;
  grid-template-columns: minmax(330px, 0.66fr) minmax(0, 1fr);
  gap: calc(var(--space-grid) * 2);
  align-items: stretch;
}

.round-controls {
  display: grid;
  grid-template-rows: repeat(4, minmax(112px, 1fr));
  align-content: stretch;
  gap: var(--space-grid);
}

.round-button {
  min-height: 112px;
  display: grid;
  align-content: center;
  padding: 18px 22px;
  color: var(--ink);
  background: var(--surface);
  border: var(--rule);
  border-left: 7px solid transparent;
  border-radius: 0;
  text-align: left;
  cursor: pointer;
  font-size: var(--type-body-lg);
  font-weight: 800;
  line-height: 1.2;
  transition: border-color 160ms ease, background 160ms ease;
}

.round-button:hover,
.round-button:focus-visible,
.round-button.is-active {
  border-color: var(--ink);
  border-left-color: var(--red);
  background: var(--surface-strong);
}

.round-button:focus {
  outline: 3px solid var(--green-dark);
  outline-offset: 2px;
}

.round-button span {
  display: block;
  margin-bottom: 10px;
  color: var(--green-dark);
  font-size: var(--type-small);
  font-weight: 900;
}

.app-preview {
  min-height: 520px;
  display: grid;
  grid-template-columns: minmax(190px, 0.42fr) minmax(0, 0.58fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
  padding: clamp(18px, 3vw, 30px) 0;
  border-top: var(--rule-strong);
  border-bottom: var(--rule-strong);
}

.app-shot-frame {
  min-height: 480px;
  margin: 0;
  display: grid;
  place-items: center;
}

.app-shot-frame img {
  width: min(100%, 290px);
  height: auto;
  max-height: 500px;
  object-fit: contain;
  filter: drop-shadow(0 18px 28px rgba(13, 17, 14, 0.14));
  transform-origin: center;
  transition: opacity 180ms ease, transform 180ms ease;
}

.app-preview-copy {
  min-height: 100%;
  display: grid;
  align-content: center;
  transition: opacity 180ms ease, transform 180ms ease;
}

.app-preview.is-switching .app-shot-frame img {
  opacity: 0.35;
  transform: translateY(10px);
}

.app-preview.is-switching .app-preview-copy {
  opacity: 0.62;
  transform: translateX(8px);
}

.screen-label {
  margin: 0 0 12px;
  color: var(--red);
  font-size: var(--type-micro);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.app-preview-copy h3 {
  max-width: 620px;
  min-height: 2.5em;
  margin-bottom: 16px;
  font-size: clamp(2.1rem, 3.2vw, 3.65rem);
  line-height: 1;
}

.app-preview-copy > p:not(.screen-label):not(.app-shot-note) {
  max-width: 720px;
  min-height: 3.6em;
  color: var(--muted);
  font-size: var(--type-body-lg);
}

.app-shot-note {
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: var(--rule);
  color: var(--muted);
  font-size: var(--type-small);
  line-height: 1.35;
}

.round-flow {
  position: relative;
  align-self: end;
  margin-top: 32px;
  padding-top: 34px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  border-top: var(--rule);
}

.flow-line {
  position: absolute;
  left: 0;
  right: 0;
  top: 12px;
  height: 5px;
  background: var(--ink);
  overflow: hidden;
}

.flow-line span {
  position: absolute;
  top: 50%;
  width: 12px;
  height: 12px;
  transform: translate(-50%, -50%);
  background: var(--red);
  animation: flowSignal 4.8s ease-in-out infinite;
}

.flow-line i {
  position: absolute;
  left: 0;
  top: 50%;
  width: 54px;
  height: 5px;
  transform: translate(0, -50%);
  background: var(--green);
  opacity: 0;
  animation: flowTravel 4.8s cubic-bezier(0.64, 0, 0.36, 1) infinite;
}

.flow-line span:nth-of-type(1) {
  left: 18%;
}

.flow-line span:nth-of-type(2) {
  left: 50%;
  background: var(--green);
  animation-delay: -1.3s;
}

.flow-line span:nth-of-type(3) {
  left: 82%;
  background: var(--blue);
  animation-delay: -2.6s;
}

.flow-stage {
  min-height: 72px;
  display: grid;
  align-content: end;
  gap: 8px;
  padding-top: 10px;
  color: var(--muted);
  font-size: var(--type-small);
  font-weight: 800;
}

.flow-stage span {
  width: fit-content;
  color: var(--green-dark);
  font-size: var(--type-micro);
  font-weight: 900;
}

.flow-stage.is-active {
  color: var(--ink);
}

.flow-stage.is-active span {
  color: var(--red);
}

.timeline {
  width: 100%;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  list-style: none;
  border-top: var(--rule-strong);
  border-bottom: var(--rule);
  background: transparent;
}

.timeline li {
  display: grid;
  grid-template-columns: 48px minmax(160px, 220px) minmax(0, 1fr);
  gap: clamp(18px, 3vw, 44px);
  align-items: start;
  min-height: 132px;
  padding: 26px 0;
  border-bottom: var(--rule);
}

.timeline li:last-child {
  border-bottom: 0;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: var(--red);
  font-size: var(--type-small);
  font-weight: 900;
  border: var(--rule);
  border-radius: 0;
  background: var(--surface-strong);
}

.step-meta {
  display: grid;
  gap: var(--space-sm);
  justify-items: start;
}

.step-date {
  display: block;
  color: var(--green-dark);
  font-size: var(--type-small);
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
}

.step-action {
  width: fit-content;
  padding: 0.3rem 0.44rem;
  color: var(--quiet);
  background: transparent;
  border: 0;
  border-radius: 0;
  font-size: var(--type-micro);
  font-weight: 900;
  line-height: 1.1;
  text-transform: uppercase;
}

.step-copy {
  display: grid;
  gap: var(--space-xs);
  max-width: 650px;
}

.timeline h3 {
  margin: 0;
  font-size: clamp(1.42rem, 2vw, 1.85rem);
  line-height: 1.08;
}

.timeline p {
  margin: 0;
  max-width: 590px;
}

.timeline p,
.info-card p,
.mini-card p,
.person-card p,
.faq-item p,
.disclosure p,
.disclosure li,
.store-actions + p {
  color: var(--muted);
}

.eligibility-grid,
.practical-grid,
.ai-grid,
.people-grid,
.privacy-grid,
.deliberation-visuals {
  display: grid;
  gap: var(--space-grid);
}

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

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

.deliberation-visuals {
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  align-items: stretch;
}

.people-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.info-card,
.mini-card,
.person-card,
.disclosure,
.faq-item,
.download-panel,
.data-viz-panel {
  background: transparent;
  border: 0;
  border-top: var(--rule);
  border-radius: 0;
}

.info-card,
.mini-card,
.person-card {
  padding: var(--space-card);
}

.accent-card {
  border-color: var(--ink);
  background: var(--surface-accent);
}

.accent-card p + h3 {
  margin-top: 26px;
}

.privacy-card h3 {
  margin-bottom: 16px;
}

.privacy-card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.privacy-card li {
  color: var(--muted);
}

.privacy-card li + li {
  margin-top: 8px;
}

.check-list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-sm);
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 24px;
  color: var(--muted);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.44em;
  width: 10px;
  height: 10px;
  background: var(--green);
}

.note {
  margin-top: 20px;
  padding-top: 16px;
  border-top: var(--rule);
  font-size: var(--type-small);
}

.data-viz-panel {
  min-height: 500px;
  margin: 0;
  padding: 18px 0 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 16px;
}

.viz-panel-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: var(--rule);
}

.viz-panel-head span {
  color: var(--red);
  font-size: var(--type-micro);
  font-weight: 900;
  text-transform: uppercase;
}

.viz-panel-head strong {
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
  line-height: 1;
}

.argument-constellation {
  width: 100%;
  height: 100%;
  min-height: 330px;
  display: block;
  cursor: crosshair;
}

.theme-heatmap {
  min-height: 330px;
  display: grid;
  grid-template-columns: minmax(84px, 0.9fr) repeat(3, minmax(58px, 1fr));
  grid-auto-rows: minmax(42px, 1fr);
  gap: 10px;
  align-content: center;
}

.heat-corner,
.heat-head,
.heat-row {
  display: grid;
  align-items: center;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1.1;
  text-transform: uppercase;
}

.heat-head {
  justify-items: center;
  color: var(--green-dark);
}

.heat-row {
  color: var(--ink);
}

.heat-cell {
  min-height: 42px;
  display: block;
  appearance: none;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: var(--green);
  cursor: pointer;
  transform: scaleY(0.78);
  transform-origin: center;
  transition: background-color 520ms ease, box-shadow 180ms ease, opacity 180ms ease, transform 520ms ease;
}

.heat-cell:hover,
.heat-cell:focus-visible {
  box-shadow: inset 0 0 0 4px var(--ink);
}

.heat-cell.is-muted {
  opacity: 0.42;
}

.heat-cell.is-selected {
  box-shadow: inset 0 0 0 5px var(--ink);
  opacity: 1;
}

.data-viz-panel figcaption {
  padding-top: 14px;
  border-top: var(--rule);
  color: var(--muted);
  font-size: var(--type-small);
  line-height: 1.35;
}

.analysis-insight {
  order: -1;
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1fr) minmax(260px, 0.72fr);
  gap: clamp(18px, 4vw, 42px);
  align-items: start;
  padding-top: 20px;
  border-top: var(--rule-strong);
}

.analysis-insight span {
  display: block;
  color: var(--red);
  font-size: var(--type-micro);
  font-weight: 900;
  text-transform: uppercase;
}

.analysis-insight h3 {
  margin: 8px 0 0;
  font-size: clamp(1.65rem, 3vw, 2.4rem);
  line-height: 1;
}

.analysis-insight p {
  margin: 0;
  color: var(--muted);
  font-size: var(--type-body);
}

.analysis-insight ul {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  list-style: none;
}

.analysis-insight li {
  padding-top: 12px;
  border-top: var(--rule);
}

.analysis-insight li strong {
  display: block;
  color: var(--ink);
  font-size: var(--type-body);
  line-height: 1.1;
}

.analysis-insight li span {
  margin-top: 4px;
  color: var(--muted);
  font-size: var(--type-micro);
}

.team-photo-panel {
  margin: 0 0 var(--space-grid);
  padding: 20px 0;
  display: grid;
  grid-template-columns: minmax(0, 0.76fr) minmax(220px, 0.24fr);
  gap: clamp(20px, 4vw, 48px);
  align-items: center;
  border-top: var(--rule-strong);
  border-bottom: var(--rule-strong);
}

.team-photo-panel img {
  width: min(100%, 760px);
  height: auto;
  display: block;
  justify-self: start;
  object-fit: contain;
  filter: saturate(0.92) contrast(1.03);
}

.team-photo-panel figcaption {
  margin: 0;
  max-width: 390px;
  color: var(--muted);
  font-size: var(--type-body);
  line-height: 1.35;
}

.mini-card strong,
.person-card span {
  display: block;
  margin-bottom: 12px;
  color: var(--red);
  font-size: var(--type-micro);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.person-card h3 + p,
.person-card p + h3 {
  margin-top: 10px;
}

.lead-person {
  border-color: var(--ink);
  background: var(--surface-accent);
}

.lead-person h3 {
  font-size: clamp(1.55rem, 2.2vw, 2rem);
}

.person-note {
  margin-top: 16px;
  padding-top: 14px;
  border-top: var(--rule);
}

.person-logo {
  display: block;
  height: 36px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 18px;
}

.ta-person-logo {
  height: 48px;
}

.person-card a {
  color: var(--green-dark);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.disclosure,
.faq-item {
  padding: 0;
  overflow: hidden;
}

.disclosure summary,
.faq-item summary {
  position: relative;
  min-height: 64px;
  display: flex;
  align-items: center;
  padding: 18px 52px 18px var(--space-card);
  color: var(--ink);
  cursor: pointer;
  font-weight: 800;
}

.disclosure summary::after,
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: var(--space-card);
  top: 50%;
  transform: translateY(-50%);
  color: var(--red);
  font-size: 1.4rem;
  line-height: 1;
}

.disclosure[open] summary::after,
.faq-item[open] summary::after {
  content: "-";
}

.disclosure p,
.disclosure ul,
.faq-item p {
  margin: 0;
  padding: 0 var(--space-card) var(--space-card);
}

.disclosure ul {
  padding-left: 38px;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.download-section {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(360px, 1fr);
  gap: clamp(28px, 6vw, 78px);
  align-items: start;
}

.download-panel {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-grid);
  padding: var(--space-card);
  border-color: var(--line);
  background: var(--surface);
}

.qr-placeholder {
  display: grid;
  place-items: center;
  gap: var(--space-xs);
  padding: 10px;
  color: var(--ink);
  background: var(--surface-strong);
  border: var(--rule);
  border-radius: 0;
  text-decoration: none;
}

.qr-placeholder img {
  width: 100%;
  height: auto;
}

.qr-placeholder span {
  color: var(--ink);
  font-size: var(--type-micro);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.store-actions {
  display: grid;
  gap: 10px;
}

.store-button {
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 11px 12px;
  color: var(--ink);
  background: transparent;
  border: var(--rule);
  border-radius: 0;
  text-decoration: none;
  font-weight: 800;
}

.store-button span {
  width: 76px;
  color: var(--red);
  font-size: var(--type-micro);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.store-button.external-resource {
  border-color: var(--green-dark);
}

.store-button:hover,
.store-button:focus-visible {
  color: var(--paper);
  border-color: var(--ink);
  background: var(--ink);
}

.store-button:hover span,
.store-button:focus-visible span {
  color: var(--green);
}

.download-status {
  grid-column: 1 / -1;
  margin: 0;
  padding-top: 14px;
  border-top: var(--rule);
  font-size: var(--type-small);
}

.site-footer {
  width: min(calc(100% - 40px), var(--max));
  margin: 20px auto 36px;
  padding: 24px 0 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: start;
  color: var(--muted);
  border-top: var(--rule);
}

.footer-logo {
  width: 230px;
  height: auto;
  margin-bottom: 14px;
}

.footer-actions {
  display: grid;
  justify-items: end;
  gap: 18px;
}

.footer-institutions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-sm);
}

.footer-institutions a {
  width: 96px;
  height: 54px;
  display: grid;
  place-items: center;
  padding: 8px;
  background: var(--surface);
  border: var(--rule);
  border-radius: 0;
}

.footer-institution-logo {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.ta-footer-logo {
  width: 38px;
}

.site-footer strong,
.site-footer span {
  display: block;
}

.site-footer strong {
  color: var(--ink);
}

.site-footer a {
  color: var(--green-dark);
  font-weight: 800;
}

[data-reveal] {
  opacity: 1;
  transform: translateY(0);
}

.reveal-enabled [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 560ms ease, transform 560ms ease;
}

.reveal-enabled [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes flowSignal {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(0.8);
    opacity: 0.42;
  }

  50% {
    transform: translate(-50%, -50%) scale(1.45);
    opacity: 1;
  }
}

@keyframes flowTravel {
  0% {
    left: 0;
    transform: translate(0, -50%) scaleX(0.7);
    opacity: 0;
  }

  12% {
    opacity: 1;
  }

  82% {
    opacity: 1;
  }

  100% {
    left: calc(100% - 54px);
    transform: translate(0, -50%) scaleX(1);
    opacity: 0;
  }
}

@media (max-width: 1060px) {
  .site-header {
    grid-template-columns: minmax(240px, 1fr) auto;
  }

  .nav-links {
    grid-column: 1 / -1;
    justify-content: flex-start;
    overflow-x: auto;
  }

  .hero,
  .split-section,
  .rounds-layout,
  .download-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-entry {
    max-width: 680px;
  }

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

  .team-photo-panel {
    grid-template-columns: 1fr;
  }

  .team-photo-panel figcaption {
    max-width: 720px;
  }

  .phase-grid {
    grid-template-columns: 1fr;
  }

  .phase-card {
    min-height: 0;
    border-right: 0;
    border-bottom: var(--rule);
  }

  .phase-card:last-child {
    border-bottom: 0;
  }

  .ai-grid {
    grid-template-columns: 1fr;
  }

  .deliberation-visuals {
    grid-template-columns: 1fr;
  }

  .timeline li {
    grid-template-columns: 48px minmax(150px, 200px) minmax(0, 1fr);
    gap: 22px;
  }
}

@media (max-width: 720px) {
  .site-header {
    top: 8px;
    width: calc(100% - 20px);
    margin-top: 8px;
    padding: 14px 0 10px;
    grid-template-columns: 1fr;
  }

  .brand-wordmark {
    width: 188px;
  }

  .header-cta {
    display: none;
  }

  .nav-links {
    display: none;
  }

  .section {
    width: calc(100% - 28px);
    padding: 66px 0;
    scroll-margin-top: 120px;
  }

  .hero {
    padding-top: 28px;
    padding-bottom: 62px;
    gap: 30px;
  }

  .hero-entry {
    order: -1;
    width: 100%;
    padding: 16px;
  }

  .hero-entry-header {
    padding-right: 24px;
  }

  .hero-entry-header h2 {
    font-size: 1.42rem;
  }

  h1 {
    font-size: clamp(2.58rem, 11vw, 3.2rem);
    overflow-wrap: anywhere;
  }

  .mobile-line {
    display: block;
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .hero-text,
  .section-copy p,
  .section-heading p,
  .download-copy p {
    font-size: 1rem;
  }

  .cta-row,
  .button {
    width: 100%;
  }

  .button {
    padding-left: 0.72rem;
    padding-right: 0.72rem;
  }

  .hero-dates span {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .eligibility-grid,
  .practical-grid,
  .people-grid,
  .privacy-grid,
  .download-panel {
    grid-template-columns: 1fr;
  }

  .institution-strip {
    width: calc(100% - 28px);
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .institution-logo-link {
    min-height: 0;
  }

  .institution-logo {
    height: 62px;
  }

  .institution-logo.ta-logo {
    width: 58px;
    height: 62px;
  }

  .institution-copy {
    padding: 0;
  }

  .team-photo-panel {
    padding: 14px 0;
  }

  .team-photo-panel img {
    width: min(100%, 640px);
    height: auto;
  }

  .team-photo-panel figcaption {
    font-size: 1rem;
  }

  .timeline li {
    border-right: 0;
    border-bottom: var(--rule);
  }

  .timeline li:last-child {
    border-bottom: 0;
  }

  .timeline li {
    grid-template-columns: 42px minmax(0, 1fr);
    gap: var(--space-xs) var(--space-sm);
    padding: 18px 0;
  }

  .step-meta,
  .step-copy {
    grid-column: 2;
  }

  .step-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs) 10px;
    align-items: center;
  }

  .timeline h3 {
    font-size: 1.28rem;
  }

  .timeline p {
    font-size: 1rem;
  }

  .signal-panel {
    min-height: 390px;
    padding: 14px;
  }

  .opinion-panel-head {
    align-items: start;
    flex-direction: column;
    gap: 8px;
  }

  .opinion-map-wrap,
  .opinion-map {
    min-height: 280px;
  }

  .axis-label {
    font-size: 0.65rem;
  }

  .axis-label-left {
    left: 0;
    transform: translateY(-50%) rotate(180deg);
  }

  .axis-label-right {
    right: 0;
    transform: translateY(-50%);
  }

  .app-preview {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 22px 0;
  }

  .app-shot-frame {
    min-height: 0;
  }

  .app-shot-frame img {
    width: min(62vw, 230px);
    max-height: 390px;
  }

  .round-controls {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(82px, auto));
    gap: 10px;
  }

  .round-button {
    min-height: 82px;
    padding: 12px 13px;
    font-size: 0.95rem;
  }

  .round-button span {
    margin-bottom: 8px;
  }

  .app-preview-copy h3 {
    min-height: 2.7em;
    font-size: clamp(2.1rem, 10vw, 3rem);
  }

  .app-preview-copy > p:not(.screen-label):not(.app-shot-note) {
    min-height: 4.4em;
    font-size: 1rem;
  }

  .app-shot-note {
    font-size: 0.9rem;
  }

  .round-flow {
    margin-top: 24px;
    gap: 6px;
  }

  .flow-stage {
    min-height: 58px;
    font-size: 0.82rem;
  }

  .data-viz-panel {
    min-height: 420px;
  }

  .viz-panel-head {
    align-items: start;
    flex-direction: column;
    gap: 8px;
  }

  .argument-constellation,
  .theme-heatmap {
    min-height: 280px;
  }

  .analysis-insight {
    grid-template-columns: 1fr;
  }

  .theme-heatmap {
    grid-template-columns: minmax(70px, 0.8fr) repeat(3, minmax(50px, 1fr));
    gap: 8px;
  }

  .heat-corner,
  .heat-head,
  .heat-row {
    font-size: 0.68rem;
  }

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

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

  .hero-qr {
    min-width: 0;
  }

  .hero-qr img {
    width: min(100%, 112px);
  }

  .download-status {
    grid-column: auto;
  }

  .site-footer {
    width: calc(100% - 28px);
    grid-template-columns: 1fr;
  }

  .footer-actions {
    justify-items: start;
  }

  .footer-institutions {
    justify-content: flex-start;
  }
}

@media (max-width: 390px) {
  .brand-wordmark {
    width: 172px;
  }

  .hero-qr,
  .qr-placeholder {
    padding: 8px;
  }

  .hero-qr img {
    width: min(100%, 104px);
  }
}

@media (max-width: 340px) {
  .hero-qr-grid,
  .download-qrs {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}