:root {
  color-scheme: dark;
  --bg: #000000;
  --surface: #091114;
  --surface-raised: #0d191c;
  --line: rgba(156, 255, 224, 0.15);
  --line-strong: rgba(156, 255, 224, 0.34);
  --text: #effff9;
  --muted: #93aaa5;
  --mint: #80ffd0;
  --aqua: #6de7ec;
  --green: #00c77b;
  --header-height: 5.5rem;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-width: 20rem;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    linear-gradient(
      to top,
      rgba(7, 62, 42, 0.92) 0%,
      rgba(6, 48, 32, 0.72) 40%,
      rgba(6, 40, 28, 0.5) 65%,
      rgba(6, 34, 24, 0.3) 78%,
      transparent 87%
    ),
    radial-gradient(circle at 76% 22%, rgba(0, 199, 123, 0.11), transparent 27rem),
    radial-gradient(circle at 20% 65%, rgba(33, 143, 150, 0.07), transparent 34rem),
    var(--bg);
  color: var(--text);
}

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

a:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 0.35rem;
}

.site-shell {
  --shell-padding: clamp(1.25rem, 4vw, 4.5rem);
  position: relative;
  width: min(100%, 100rem);
  margin: 0 auto;
  padding: 0 var(--shell-padding);
}

.site-header {
  position: absolute;
  top: 0;
  right: var(--shell-padding);
  left: var(--shell-padding);
  z-index: 20;
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  border-bottom: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.84), transparent);
}

.desktop-navigation {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3.5rem);
}

.footer-mark {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--mint);
  font-family: Georgia, serif;
  font-size: 1.05rem;
  box-shadow: inset 0 0 1.5rem rgba(128, 255, 208, 0.08);
}

.nav-group {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.1vw, 2.25rem);
}

.nav-group-left {
  justify-content: flex-start;
}

.nav-group-right {
  justify-content: flex-end;
}

.nav-link {
  color: var(--muted);
  font-size: clamp(0.61rem, 0.72vw, 0.72rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  white-space: nowrap;
  text-transform: uppercase;
}

.nav-link {
  transition: color 180ms ease;
}

.nav-link:hover {
  color: var(--text);
}

.header-logo {
  width: clamp(5.25rem, 10.5vw, 7.83125rem);
  flex: 0 0 auto;
  line-height: 0;
}

.header-logo img {
  display: block;
  width: 100%;
  height: auto;
}

.mobile-header-logo,
.menu-toggle,
.mobile-navigation {
  display: none;
}

.state-dot {
  width: 0.48rem;
  height: 0.48rem;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 1rem rgba(128, 255, 208, 0.72);
}

.hero {
  position: relative;
  min-height: 0;
  aspect-ratio: 16 / 9;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(2rem, 5vh, 4rem) clamp(1.5rem, 4vw, 4rem);
  background: var(--bg);
}

.hero-intro,
.hero-copy {
  grid-area: 1 / 1;
  position: relative;
  z-index: 3;
}

.hero-intro {
  width: min(100%, 43rem);
  align-self: start;
  justify-self: start;
  isolation: isolate;
  margin-top: var(--header-height);
  text-align: left;
  transform: translateY(40%);
}

.hero-intro::before {
  content: "";
  position: absolute;
  top: -2.5rem;
  bottom: -2.5rem;
  left: -4rem;
  width: min(calc(100% + 4rem), 33rem);
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    #000 0%,
    rgba(0, 0, 0, 0.99) 82%,
    rgba(0, 0, 0, 0.92) 88%,
    rgba(0, 0, 0, 0.5) 94%,
    transparent 100%
  );
}

.hero-intro h1 {
  font-size: clamp(1.9rem, 3.5vw, 4rem);
  white-space: nowrap;
}

.hero-product-acronym {
  display: inline;
  color: var(--text);
}

.hero-product-subtitle {
  margin: -1.15rem 0 1.35rem;
  color: var(--text);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  line-height: 1.6;
  text-transform: uppercase;
}

.hero-copy {
  width: auto;
  justify-self: end;
  align-self: end;
  text-align: right;
  transform: none;
}

.hero-copy .eyebrow {
  margin-bottom: 1rem;
}

.eyebrow {
  margin: 0 0 1.6rem;
  color: var(--mint);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  line-height: 1.6;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 13ch;
  margin-bottom: 2rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.8rem, 7vw, 8rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

h1 span {
  display: block;
  color: var(--mint);
  font-style: normal;
}

.hero-summary {
  max-width: 22rem;
  margin-bottom: 2.5rem;
  color: #b5c9c4;
  font-size: clamp(0.7875rem, 1.0125vw, 0.96rem);
  line-height: 1.75;
}

.hero-release-date {
  margin: 0;
  color: var(--mint);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.6;
}

.hero-press-link {
  min-height: 2.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
  transition: border-color 180ms ease, color 180ms ease;
}

.hero-press-link:hover,
.hero-press-link:focus-visible {
  border-color: var(--mint);
  color: var(--text);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 1rem;
}

.primary-action,
.secondary-action {
  min-height: 3.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.35rem;
  border: 1px solid var(--line-strong);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.primary-action {
  border-color: var(--mint);
  background: var(--mint);
  color: #03100c;
}

.primary-action:hover {
  background: #b1ffe2;
}

.secondary-action {
  color: var(--muted);
}

.secondary-action:hover {
  border-color: var(--mint);
  color: var(--text);
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background-color: #000;
  background-image: url("/media/iovanta-hero-poster.webp");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  background-blend-mode: normal;
  isolation: isolate;
  contain: paint;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: transparent;
  box-shadow: none;
}

.hero-media video {
  position: relative;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  background: #000;
  mix-blend-mode: normal;
}

.system-visual {
  position: relative;
  aspect-ratio: 1;
  width: min(100%, 40rem);
  justify-self: end;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(38, 230, 165, 0.11), rgba(4, 12, 13, 0.34) 46%, transparent 70%);
  isolation: isolate;
}

.visual-grid {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  opacity: 0.28;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 2rem 2rem;
  mask-image: radial-gradient(circle, black 44%, transparent 73%);
}

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-track {
  position: absolute;
  inset: -1px;
  display: block;
  border-radius: inherit;
  transform-origin: center;
  will-change: transform;
}

.orbit-planet {
  position: absolute;
  top: 50%;
  left: -0.27rem;
  width: 0.54rem;
  height: 0.54rem;
  display: block;
  transform: translateY(-50%);
  border-radius: 50%;
  background: var(--aqua);
  box-shadow: 0 0 1.3rem rgba(109, 231, 236, 0.85);
  pointer-events: none;
}

.orbit-one {
  width: 42%;
  height: 42%;
}

.orbit-one .orbit-track {
  animation: planet-orbit 18s linear infinite;
}

.orbit-two {
  width: 67%;
  height: 67%;
  border-color: var(--line);
}

.orbit-two .orbit-track {
  animation: planet-orbit 27s linear infinite reverse;
}

.orbit-three {
  width: 91%;
  height: 91%;
  border-color: rgba(156, 255, 224, 0.08);
}

.orbit-three .orbit-track {
  animation: planet-orbit 36s linear infinite;
}

.core-mark {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20%;
  height: 20%;
  display: grid;
  place-items: center;
  transform: translate(-50%, -50%);
  border: 1px solid var(--mint);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(128, 255, 208, 0.2), rgba(3, 15, 12, 0.92) 70%);
  color: var(--mint);
  font-family: Georgia, serif;
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  box-shadow: 0 0 4rem rgba(0, 199, 123, 0.16);
}

.core-mark span {
  display: block;
  line-height: 1;
}

.signal {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--mint), transparent);
  opacity: 0.5;
  transform-origin: center;
}

.signal-one {
  top: 31%;
  left: 7%;
  width: 86%;
  transform: rotate(23deg);
}

.signal-two {
  top: 68%;
  left: 13%;
  width: 75%;
  transform: rotate(-31deg);
}

.visual-label {
  position: absolute;
  color: #75918b;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: clamp(0.54rem, 0.7vw, 0.7rem);
  letter-spacing: 0.12em;
}

.label-top {
  top: 15%;
  right: 3%;
}

.label-bottom {
  bottom: 14%;
  left: 1%;
}

.framework-feature {
  position: relative;
  z-index: 3;
  margin-top: -2.75rem;
  padding: 0.75rem 0 clamp(6rem, 10vw, 10rem);
  border-bottom: 1px solid var(--line);
}

.framework-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(20rem, 0.88fr);
  align-items: start;
  column-gap: clamp(3rem, 8vw, 9rem);
  row-gap: clamp(0.75rem, 2vw, 1.5rem);
}

.framework-heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -1rem;
}

.framework-heading h2 {
  position: sticky;
  top: calc(var(--header-height) + 2rem);
  max-width: 13ch;
}

.framework-heading h2 span {
  display: block;
  color: var(--mint);
}

.framework-manuscript {
  width: 100%;
  margin-top: clamp(4rem, 7vw, 7rem);
  padding-top: clamp(3rem, 5vw, 5rem);
  border-top: 1px solid var(--line);
}

.framework-lead {
  align-self: end;
  margin: 0;
  color: #b5c9c4;
  font-size: clamp(1.05rem, 1.35vw, 1.25rem);
  line-height: 1.8;
}

.framework-manuscript h3 {
  margin: clamp(3.4rem, 6vw, 5.5rem) 0 1.1rem;
  color: var(--mint);
  font-family: Georgia, serif;
  font-size: clamp(1.6rem, 2.2vw, 2.25rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.framework-manuscript > p {
  margin: 0 0 1.35rem;
  color: #b5c9c4;
  font-size: clamp(1.05rem, 1.35vw, 1.25rem);
  line-height: 1.8;
}

.framework-manuscript .framework-question {
  color: var(--text);
  font-weight: 600;
}

.scientific-quote {
  color: var(--mint);
}

.framework-volume {
  color: var(--text);
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
}

.framework-volume a {
  color: var(--mint);
  text-decoration: underline;
  text-decoration-color: rgba(128, 255, 208, 0.48);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.28em;
}

.framework-volume a:hover,
.framework-volume a:focus-visible {
  color: #b5ffe1;
  text-decoration-color: currentColor;
}

.framework-volume strong {
  color: var(--mint);
}

.framework-manuscript .framework-note {
  color: #75918b;
  font-size: 0.92rem;
}

.framework-license-link {
  color: var(--mint);
  text-decoration: underline;
  text-decoration-color: rgba(128, 255, 208, 0.48);
  text-underline-offset: 0.25em;
}

.license-notice {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(135deg, rgba(0, 199, 123, 0.09), transparent 55%),
    var(--surface);
}

.license-notice .eyebrow {
  margin-bottom: 1rem;
}

.license-notice h4 {
  margin: 0 0 1rem;
  color: var(--mint);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.5rem, 2.4vw, 2.35rem);
  font-weight: 400;
  line-height: 1.15;
}

.license-notice p:not(.eyebrow) {
  max-width: 72rem;
  margin-bottom: 1.35rem;
  color: #b5c9c4;
  font-size: 1rem;
  line-height: 1.75;
}

.license-notice > a {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  padding: 0.75rem 1rem;
  border: 1px solid var(--mint);
  color: var(--mint);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.license-notice > a:hover,
.license-notice > a:focus-visible {
  background: var(--mint);
  color: #03100c;
}

.quorum-figure {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  border: 1px solid var(--line-strong);
  background: #080c0d;
}

.quorum-figure,
.quorum-motion-panel figure {
  margin-inline: 0;
  margin-bottom: 0;
}

.quorum-figure img,
.quorum-motion-panel img {
  display: block;
  width: 100%;
}

.quorum-figure img {
  height: auto;
}

.quorum-figure figcaption,
.quorum-motion-panel figcaption {
  padding: 0.9rem 1rem;
  color: #75918b;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.quorum-motion-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin-top: 1.25rem;
  padding: 1px;
  border: 1px solid var(--line-strong);
  background: var(--line-strong);
}

.quorum-motion-panel figure {
  display: flex;
  min-width: 0;
  flex-direction: column;
  background: #fff;
}

.quorum-motion-panel img {
  height: clamp(20rem, 34vw, 36rem);
  flex: 1;
  object-fit: contain;
  background: #fff;
}

.quorum-motion-panel figcaption {
  border-top: 1px solid #d9dfdd;
  color: #34423f;
  background: #f6f8f7;
}

.principles {
  padding: clamp(6rem, 11vw, 11rem) 0;
}

.principles .section-heading {
  margin-bottom: 0;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  column-gap: clamp(3rem, 8vw, 9rem);
  margin-bottom: clamp(4rem, 7vw, 7rem);
}

.section-heading .eyebrow {
  grid-column: 1 / -1;
}

.section-heading h2 {
  grid-column: 2;
  grid-row: 2;
}

.section-heading > .section-copy {
  grid-column: 1;
  grid-row: 2;
}

h2 {
  margin-bottom: 0;
  font-family: Georgia, serif;
  font-size: clamp(2.8rem, 5.5vw, 6rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.status-copy > p:last-child {
  align-self: end;
  max-width: 38rem;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.section-copy {
  align-self: end;
  max-width: 42rem;
}

.section-copy p {
  margin-bottom: 1.2rem;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.section-copy p:last-child {
  margin-bottom: 0;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 1.25rem;
  margin-bottom: clamp(6rem, 11vw, 11rem);
  border: 1px solid var(--line);
}

.project-grid article {
  min-height: 36rem;
  display: flex;
  flex-direction: column;
  padding: 2rem clamp(1.4rem, 2.8vw, 3rem);
  border-right: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(128, 255, 208, 0.025), transparent 48%);
}

.project-grid article:last-child {
  border-right: 0;
}

.project-label {
  color: var(--mint);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
}

.project-grid h3 {
  margin: clamp(3.5rem, 6vw, 6rem) 0 1.3rem;
  font-family: Georgia, serif;
  font-size: clamp(1.7rem, 2.5vw, 2.8rem);
  font-weight: 400;
}

.project-grid p {
  min-height: 0;
  color: var(--muted);
  line-height: 1.7;
}

.project-grid .project-status {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  line-height: 1.55;
  text-transform: uppercase;
}

.project-status strong {
  color: var(--mint);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
}

.project-grid .project-description {
  margin-bottom: 1.15rem;
}

.project-grid .project-description:last-child {
  margin-bottom: 0;
}

.contact-section {
  margin-bottom: clamp(6rem, 11vw, 11rem);
  padding: clamp(3rem, 6vw, 6rem);
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(135deg, rgba(0, 199, 123, 0.07), transparent 42%),
    var(--surface);
}

.contact-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.72fr);
  align-items: end;
  gap: clamp(3rem, 8vw, 9rem);
  margin-bottom: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(2.5rem, 4vw, 4rem);
  border-bottom: 1px solid var(--line);
}

.contact-heading .eyebrow {
  margin-bottom: 1.25rem;
}

.contact-heading > p {
  max-width: 38rem;
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.contact-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem 2rem;
}

.contact-fields label {
  display: grid;
  gap: 0.7rem;
}

.contact-fields label > span {
  color: var(--mint);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contact-fields input,
.contact-fields textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  outline: 0;
  background: rgba(3, 10, 12, 0.72);
  color: var(--text);
  font: inherit;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.contact-fields input {
  min-height: 3.5rem;
  padding: 0.85rem 1rem;
}

.contact-fields textarea {
  min-height: 13rem;
  padding: 1rem;
  line-height: 1.65;
  resize: vertical;
}

.contact-fields input:hover,
.contact-fields textarea:hover {
  border-color: rgba(128, 255, 208, 0.5);
}

.contact-fields input:focus-visible,
.contact-fields textarea:focus-visible {
  border-color: var(--mint);
  background: rgba(5, 18, 16, 0.92);
  box-shadow: 0 0 0 3px rgba(128, 255, 208, 0.1);
}

.message-field {
  grid-column: 1 / -1;
}

.contact-submit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 2rem;
}

.contact-submit-row p {
  margin: 0;
  color: #68817b;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-submit-row button {
  min-height: 3.5rem;
  padding: 0.85rem 1.55rem;
  border: 1px solid var(--mint);
  border-radius: 0;
  background: var(--mint);
  color: #03100c;
  cursor: pointer;
  font: inherit;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  transition: background 180ms ease, box-shadow 180ms ease;
}

.contact-submit-row button:hover,
.contact-submit-row button:focus-visible {
  background: #b1ffe2;
  box-shadow: 0 0 1.5rem rgba(128, 255, 208, 0.18);
}

.contact-submit-row button:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 0.3rem;
}

.contact-notice {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  margin-top: 2rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--line-strong);
  background: rgba(128, 255, 208, 0.055);
  color: var(--muted);
  line-height: 1.55;
}

.contact-notice strong {
  color: var(--mint);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.status-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(20rem, 0.95fr);
  gap: clamp(4rem, 10vw, 12rem);
  margin-bottom: 0;
  padding: clamp(3rem, 6vw, 6rem);
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(130deg, rgba(0, 199, 123, 0.08), transparent 38%),
    var(--surface);
}

.status-panel + .status-panel {
  margin-top: 1.25rem;
}

.status-copy h2 {
  margin-bottom: 2rem;
}

.status-details {
  align-self: center;
  min-width: 0;
}

.status-list {
  margin: 0;
  border-top: 1px solid var(--line);
}

.status-list > div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
}

.status-list dt,
.status-list dd {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.status-list dt {
  color: var(--muted);
}

.status-list dd {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-align: right;
}

.roadmap-progress {
  margin-top: 2.25rem;
}

.roadmap-progress-heading,
.roadmap-progress-dates {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.roadmap-progress-heading {
  margin-bottom: 0.9rem;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.roadmap-progress-heading strong {
  color: var(--mint);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.78rem;
}

.roadmap-progress-track {
  height: 0.62rem;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: rgba(128, 255, 208, 0.035);
}

.roadmap-progress-track span {
  width: 0;
  height: 100%;
  display: block;
  background: linear-gradient(90deg, var(--green), var(--mint));
  box-shadow: 0 0 1.25rem rgba(128, 255, 208, 0.5);
  transition: width 700ms ease;
}

.roadmap-progress-complete .roadmap-progress-track span {
  width: 100%;
}

.roadmap-progress-dates {
  margin-top: 0.8rem;
  color: #68817b;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.64rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.site-footer {
  min-height: 8rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.site-footer > div {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.site-footer p {
  margin-bottom: 0;
}

.site-footer > p {
  text-align: center;
}

.footer-links {
  justify-self: end;
  display: flex;
  gap: 1.25rem;
}

.footer-links a {
  text-transform: uppercase;
}

.footer-mark {
  width: 1.75rem;
  height: 1.75rem;
  font-size: 0.9rem;
}

.noscript-shell {
  max-width: 50rem;
  margin: 18vh auto;
  padding: 2rem;
}

.noscript-shell h1 {
  font-size: clamp(3rem, 8vw, 7rem);
}

.noscript-shell > p:last-child {
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.15rem;
  line-height: 1.7;
}

@keyframes planet-orbit {
  to { transform: rotate(360deg); }
}

@media (max-width: 70rem) {
  .desktop-navigation {
    gap: 1.25rem;
  }

  .nav-group {
    gap: 0.8rem;
  }

  .nav-link {
    font-size: 0.58rem;
    letter-spacing: 0.08em;
  }

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

  .hero-media {
    inset: 0;
  }

  .framework-heading,
  .section-heading,
  .status-panel,
  .contact-heading {
    grid-template-columns: 1fr;
  }

  .framework-heading,
  .section-heading,
  .status-panel,
  .contact-heading {
    column-gap: 2.5rem;
    row-gap: 1rem;
  }

  .framework-heading h2 {
    position: static;
  }

  .section-heading h2,
  .section-heading > .section-copy {
    grid-column: 1;
    grid-row: auto;
  }
}

@media (max-width: 52rem) {
  :root {
    --header-height: 4.75rem;
  }

  .site-header {
    position: relative;
    top: auto;
    right: auto;
    left: auto;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    background: var(--bg);
  }

  .desktop-navigation {
    display: none;
  }

  .mobile-header-logo {
    width: clamp(5.25rem, 20vw, 6.5rem);
    display: block;
    grid-column: 2;
    justify-self: center;
    line-height: 0;
  }

  .mobile-header-logo img {
    display: block;
    width: 100%;
    height: auto;
  }

  .menu-toggle {
    min-width: 3.65rem;
    min-height: 2.65rem;
    display: inline-flex;
    grid-column: 3;
    align-items: center;
    justify-content: center;
    justify-self: end;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--line-strong);
    border-radius: 0;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font: inherit;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .menu-toggle:hover,
  .menu-toggle:focus-visible,
  .menu-toggle[aria-expanded="true"] {
    border-color: var(--mint);
    color: var(--text);
  }

  .menu-toggle:focus-visible {
    outline: 2px solid var(--mint);
    outline-offset: 0.25rem;
  }

  .mobile-navigation {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    z-index: 30;
    padding: 0.75rem;
    border: 1px solid var(--line-strong);
    background: rgba(5, 13, 15, 0.98);
    box-shadow: 0 1.5rem 3rem rgba(0, 0, 0, 0.45);
  }

  .mobile-navigation.is-open {
    display: grid;
  }

  .mobile-navigation .nav-link {
    padding: 1rem;
    border-bottom: 1px solid var(--line);
    font-size: 0.68rem;
    letter-spacing: 0.12em;
  }

  .mobile-navigation .nav-link:last-child {
    border-bottom: 0;
  }

  .hero {
    min-height: 0;
    aspect-ratio: auto;
    grid-template-columns: 1fr;
    grid-template-rows: clamp(18rem, 86vw, 30rem) auto auto;
    gap: 1.5rem;
    padding: 0 1rem 2rem;
  }

  .hero-copy {
    grid-area: auto;
    grid-column: 1;
    grid-row: 3;
    width: 100%;
    max-width: none;
    justify-self: center;
    align-self: end;
    text-align: center;
    transform: none;
  }

  .hero-intro {
    grid-area: auto;
    grid-column: 1;
    grid-row: 2;
    width: 100%;
    max-width: 43rem;
    justify-self: start;
    align-self: start;
    margin-top: 0;
    text-align: left;
    transform: none;
  }

  .hero-intro::before {
    display: none;
  }

  .hero-media {
    position: relative;
    inset: auto;
    grid-column: 1;
    grid-row: 1;
    width: 155%;
    height: 100%;
    justify-self: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-media::after {
    background: transparent;
    box-shadow: none;
  }

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

  .project-grid article {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .project-grid article:last-child {
    border-bottom: 0;
  }

  .project-grid h3 {
    margin-top: 3rem;
  }

  .contact-fields {
    grid-template-columns: 1fr;
  }

  .message-field {
    grid-column: auto;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
    padding: 2rem 0;
  }

  .site-footer > p {
    grid-column: 1 / -1;
    grid-row: 2;
    text-align: left;
  }

  .footer-links {
    justify-self: end;
  }
}

@media (max-width: 34rem) {
  .site-shell {
    --shell-padding: 1rem;
    padding-inline: var(--shell-padding);
  }

  h1 {
    font-size: clamp(3.25rem, 17vw, 5.25rem);
  }

  .hero-actions {
    display: grid;
  }

  .primary-action,
  .secondary-action {
    width: 100%;
  }

  .framework-feature {
    margin-top: -1.5rem;
    padding: 0.75rem 0 4rem;
  }

  .framework-manuscript h3 {
    margin-top: 3rem;
  }

  .quorum-motion-panel {
    grid-template-columns: 1fr;
  }

  .quorum-motion-panel img {
    height: auto;
    max-height: 38rem;
  }

  .status-panel {
    padding: 2rem 1.25rem;
  }

  .contact-section {
    padding: 2rem 1.25rem;
  }

  .contact-submit-row {
    align-items: stretch;
    flex-direction: column;
    gap: 1.25rem;
  }

  .contact-submit-row button {
    width: 100%;
  }

  .contact-notice {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

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

  .site-footer > p {
    grid-column: 1;
    grid-row: auto;
  }

  .footer-links {
    justify-self: start;
    flex-wrap: wrap;
  }

  .status-list > div {
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }

  .status-list dd {
    text-align: left;
  }
}

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

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

  .hero-media video {
    display: none;
  }
}

/* ------------------------------------------------------------------ *
 * Scroll reveal + parallax depth (driven by /js/parallax.js).
 * GPU-only, subtle, disabled under reduced motion.
 * ------------------------------------------------------------------ */
.io-reveal {
  opacity: 0;
  transform: translateY(38px);
  /* Very slow, elegant ease-out (expo-like): a long, gentle settle. */
  transition:
    opacity 1.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 1.9s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--io-reveal-delay, 0ms);
  will-change: opacity, transform;
}

.io-reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Parallax depth layers — the JS sets translate3d on these. */
.hero-media,
.system-visual {
  will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
  .io-reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .hero-media,
  .system-visual {
    transform: none !important;
    will-change: auto;
  }
}

/* ------------------------------------------------------------------ *
 * Circuit board (driven by /js/circuit.js): a dim orthogonal bus with
 * discrete branches that draw + light up around the scroll position, and
 * the whole board fades in while scrolling / out when the visitor stops.
 * ------------------------------------------------------------------ */
.io-circuit {
  pointer-events: none;
  opacity: 0;
  transition: opacity 1.8s ease;          /* slow power-down on idle */
}
.io-circuit.is-active {
  opacity: 1;
  transition: opacity 0.4s ease;          /* quick power-up on scroll */
}
.io-bus {
  fill: none;
  stroke: var(--line);
  stroke-width: 1.3;
}
.io-trace {
  fill: none;
  stroke: var(--line-strong);
  stroke-width: 1.4;
  stroke-linecap: square;
  stroke-linejoin: miter;
  transition:
    stroke-dashoffset 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    stroke 0.6s ease,
    filter 0.6s ease;
}
.io-trace.lit {
  stroke: var(--mint);
  filter: drop-shadow(0 0 4px rgba(128, 255, 208, 0.5));
}
.io-pad {
  fill: none;
  stroke: var(--line);
  stroke-width: 1;
  opacity: 0;
  transition: opacity 0.6s ease, stroke 0.6s ease;
}
.io-pad.lit {
  opacity: 1;
  stroke: var(--line-strong);
}
/* Copper pad: a filled disc that lights mint... */
.io-node {
  fill: #06201a;
  stroke: var(--line-strong);
  stroke-width: 1.2;
  transition: fill 0.6s ease, stroke 0.6s ease, filter 0.6s ease;
}
.io-node.lit {
  fill: var(--mint);
  stroke: var(--aqua);
  filter: drop-shadow(0 0 7px rgba(128, 255, 208, 0.85));
}
/* ...with a drilled through-hole punched out of the center (annular ring). */
.io-hole {
  fill: #030b09;
  pointer-events: none;
}
.io-via {
  fill: var(--line-strong);
  transition: fill 0.6s ease, filter 0.6s ease;
}
.io-via.lit {
  fill: var(--mint);
  filter: drop-shadow(0 0 4px rgba(128, 255, 208, 0.7));
}
@media (max-width: 900px) {
  .io-circuit { display: none !important; }
}
@media (prefers-reduced-motion: reduce) {
  .io-circuit { display: none !important; }
}

/* ------------------------------------------------------------------ *
 * Newsroom carousel (native) + press-room admin.
 * ------------------------------------------------------------------ */
.news-carousel {
  padding: 4.5rem clamp(1.25rem, 5vw, 6rem);
  border-top: 1px solid var(--line);
}
.news-carousel-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-top: 0.4rem;
}
.cf-viewport {
  position: relative;
  height: 400px;
  margin-top: 2rem;
  perspective: 1600px;
  overflow: hidden;
}
.cf-track { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.cf-card {
  position: absolute;
  width: min(660px, 88%);
  height: 340px;
  box-sizing: border-box;
  padding: clamp(1.75rem, 3.5vw, 2.6rem);
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: var(--surface-raised);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.55s cubic-bezier(0.22, 0.61, 0.36, 1), opacity 0.55s, filter 0.55s;
}
.cf-card::before {
  content: attr(data-no);
  position: absolute;
  right: 22px;
  bottom: -34px;
  font-size: 170px;
  font-weight: 800;
  letter-spacing: -0.05em;
  color: var(--mint);
  opacity: 0.06;
  pointer-events: none;
}
.cf-kicker { margin: 0 0 0.9rem; color: var(--mint); font-size: 0.68rem; font-weight: 750; letter-spacing: 0.18em; text-transform: uppercase; }
.cf-meta { display: flex; align-items: center; gap: 0.6rem; margin: 0 0 0.6rem; color: var(--muted); font-size: 0.75rem; letter-spacing: 0.02em; }
.cf-dot-mark { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 8px rgba(128, 255, 208, 0.8); }
.cf-card h3 { margin: 0.2rem 0 0.6rem; font-size: clamp(1.4rem, 2.4vw, 1.9rem); line-height: 1.1; color: var(--text); max-width: 90%; }
.cf-sub { margin: 0; color: var(--muted); font-size: 0.95rem; line-height: 1.55; max-width: 82%; }
.cf-foot { display: flex; align-items: center; justify-content: space-between; }
.cf-readmore {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.1rem;
  border-radius: 8px;
  background: var(--mint);
  color: #04140e;
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.18s ease, background 0.18s ease;
}
.cf-readmore:hover { transform: translateY(-1px); }
.cf-arw { transition: transform 0.18s ease; }
.cf-readmore:hover .cf-arw { transform: translateX(3px); }
.cf-center { transform: translateX(0) scale(1) rotateY(0deg); opacity: 1; z-index: 3; filter: none; }
.cf-left { transform: translateX(-58%) scale(0.8) rotateY(15deg); opacity: 0.45; z-index: 2; filter: brightness(0.8); }
.cf-right { transform: translateX(58%) scale(0.8) rotateY(-15deg); opacity: 0.45; z-index: 2; filter: brightness(0.8); }
.cf-far { transform: scale(0.6); opacity: 0; z-index: 1; pointer-events: none; }
.cf-left .cf-readmore, .cf-right .cf-readmore { opacity: 0; pointer-events: none; }
.news-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.25rem;
}
.news-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.3s ease, color 0.3s ease, background 0.3s ease;
}
.news-arrow:hover {
  border-color: var(--mint);
  color: var(--mint);
}
.news-dots {
  display: flex;
  gap: 0.5rem;
  margin-inline: auto;
}
.news-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.news-dot.is-active {
  width: 26px;
  border-radius: 6px;
  background: var(--mint);
  border-color: var(--mint);
  box-shadow: 0 0 6px rgba(128, 255, 208, 0.7);
}

.admin-panel {
  max-width: 760px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: clamp(1.5rem, 4vw, 2.5rem);
}
.admin-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}
.admin-form > label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
.admin-form input,
.admin-form textarea {
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  color: var(--text);
  padding: 0.6rem 0.75rem;
  font: inherit;
  text-transform: none;
  letter-spacing: normal;
}
.admin-form input:focus,
.admin-form textarea:focus {
  outline: none;
  border-color: var(--mint);
}
.admin-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}
.admin-check {
  flex-direction: row !important;
  align-items: center;
  gap: 0.5rem !important;
  text-transform: none !important;
}
.admin-check input {
  width: auto;
}
.admin-form button {
  align-self: flex-start;
  background: var(--mint);
  color: #03130e;
  border: none;
  padding: 0.7rem 1.4rem;
  border-radius: 4px;
  font-weight: 600;
  cursor: pointer;
}
.admin-note {
  color: var(--muted);
  font-size: 0.8rem;
  margin-top: 1rem;
}
.form-error { color: #ff8a8a; }
.form-success { color: var(--mint); }
.admin-guide {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.7;
  margin: -0.25rem 0 0;
}
.admin-guide code {
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  padding: 0.05rem 0.35rem;
  font-size: 0.78rem;
  color: var(--text);
}
.admin-preview {
  border: 1px dashed var(--line-strong);
  border-radius: 6px;
  padding: 1rem 1.25rem;
  background: var(--bg);
}
.admin-preview-label {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.7rem;
  color: var(--muted);
  margin: 0 0 0.75rem;
}
.admin-preview .release-body:empty::before {
  content: "Nothing to preview yet.";
  color: var(--muted);
  font-style: italic;
}

/* ---- Internal control panel ------------------------------------------- */
.panel-shell { min-height: 100vh; }
.panel-loading, .panel-empty { color: var(--muted); }
.panel-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.panel-login-card {
  width: 100%;
  max-width: 380px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  padding: 2rem;
}
.panel-login-card h1 { margin: 0.25rem 0 0.25rem; }
.panel-brand {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--mint);
  margin: 0;
}
.panel-sub { color: var(--muted); font-size: 0.85rem; margin: 0 0 1rem; }
.panel-form { display: flex; flex-direction: column; gap: 0.85rem; }
.panel-form > label { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); }
.panel-form input {
  background: var(--bg); border: 1px solid var(--line-strong); border-radius: 4px;
  color: var(--text); padding: 0.6rem 0.75rem; font: inherit; text-transform: none; letter-spacing: normal;
}
.panel-form input:focus { outline: none; border-color: var(--mint); }
.panel-form button, .panel-logout button {
  background: var(--mint); color: #03130e; border: none; border-radius: 4px;
  padding: 0.6rem 1.2rem; font-weight: 600; cursor: pointer;
}
.panel-main { max-width: 1100px; margin: 0 auto; padding: 1.25rem clamp(1rem, 4vw, 2rem) 4rem; }
.panel-header {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1rem 0 1.25rem; border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.panel-tabs { display: flex; gap: 0.5rem; margin-top: 0.6rem; }
.panel-tabs button {
  background: transparent; border: 1px solid var(--line-strong); color: var(--muted);
  padding: 0.45rem 1rem; border-radius: 999px; cursor: pointer; font: inherit; font-size: 0.85rem;
}
.panel-tabs button.active { background: var(--mint); color: #03130e; border-color: var(--mint); font-weight: 600; }
.panel-logout button { background: transparent; color: var(--muted); border: 1px solid var(--line-strong); }
.panel-section { padding-top: 1.5rem; }
.panel-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 1.5rem; align-items: start; }
.panel-grid .admin-panel { max-width: none; margin: 0; }
.panel-list { background: var(--surface); border: 1px solid var(--line-strong); border-radius: 8px; padding: 1.25rem; }
.panel-release-list { list-style: none; margin: 0.75rem 0 0; padding: 0; display: flex; flex-direction: column; gap: 0.85rem; }
.panel-release-list li { display: flex; flex-direction: column; gap: 0.15rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--line); }
.panel-release-list li span { color: var(--muted); font-size: 0.78rem; }
.panel-count { color: var(--muted); font-size: 0.82rem; margin: 0.5rem 0 1rem; }
.panel-table-wrap { overflow-x: auto; }
.panel-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.panel-table th, .panel-table td { text-align: left; padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.panel-table th { color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; font-size: 0.7rem; }
.panel-table td.nowrap { white-space: nowrap; color: var(--muted); }
.panel-table td.msg-cell { min-width: 18rem; white-space: pre-wrap; }
@media (max-width: 48rem) {
  .panel-grid { grid-template-columns: 1fr; }
}