:root {
  --bg: #07110f;
  --bg-soft: #0b1714;
  --panel: rgba(14, 31, 26, 0.82);
  --panel-solid: #0e1f1a;
  --line: rgba(174, 255, 222, 0.14);
  --line-strong: rgba(174, 255, 222, 0.28);
  --text: #effaf5;
  --muted: #a8bbb3;
  --green: #43f5a0;
  --green-soft: #a8ffd2;
  --blue: #6cd9ff;
  --amber: #ffc76b;
  --radius: 22px;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.32);
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 78% 3%, rgba(34, 181, 124, 0.16), transparent 34rem),
    radial-gradient(circle at 5% 24%, rgba(47, 120, 153, 0.11), transparent 28rem),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  background: var(--green);
  color: #03100b;
  font-weight: 800;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  isolation: isolate;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 2rem;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1rem 0;
  background: transparent;
}

.site-header::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  transform: translateX(-50%);
  border-bottom: 1px solid var(--line);
  background: rgba(7, 17, 15, 0.88);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  width: fit-content;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border: 1px solid rgba(67, 245, 160, 0.48);
  border-radius: 0.7rem;
  background: linear-gradient(145deg, rgba(67, 245, 160, 0.22), rgba(108, 217, 255, 0.08));
  box-shadow: inset 0 0 22px rgba(67, 245, 160, 0.08);
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 1.15rem;
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.9rem;
  letter-spacing: 0.01em;
}

.brand small {
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

nav {
  display: flex;
  gap: 1.6rem;
}

nav a {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
}

nav a:hover,
nav a:focus-visible {
  color: var(--text);
}

.sale-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  justify-self: end;
  padding: 0.5rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sale-status i,
.runtime-badge i {
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px rgba(67, 245, 160, 0.8);
}

main,
footer {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
  min-height: 700px;
  padding: 3.8rem 0 3.4rem;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.16em;
}

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

h1 {
  max-width: 13ch;
  margin-bottom: 1.6rem;
  font-size: clamp(2.85rem, 4.6vw, 4.3rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.hero-lede {
  max-width: 61ch;
  color: #bfd0c9;
  font-size: clamp(1rem, 1.3vw, 1.18rem);
}

.technology-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1.4rem;
}

.technology-tags span {
  padding: 0.34rem 0.58rem;
  border: 1px solid var(--line);
  border-radius: 0.45rem;
  background: rgba(255, 255, 255, 0.018);
  color: #9fb5ab;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.62rem;
  font-weight: 750;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 2rem 0 1.4rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  padding: 0.8rem 1.15rem;
  border-radius: 0.75rem;
  font-size: 0.84rem;
  font-weight: 850;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.button-primary {
  background: var(--green);
  color: #04110c;
}

.button-secondary {
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.025);
}

.button-secondary:hover {
  border-color: var(--green);
}

.button-tertiary {
  border: 1px solid rgba(108, 217, 255, 0.24);
  background: rgba(108, 217, 255, 0.055);
  color: var(--blue);
}

.button-tertiary:hover {
  border-color: rgba(108, 217, 255, 0.65);
  background: rgba(108, 217, 255, 0.09);
}

.plain-truth {
  max-width: 62ch;
  color: #8fa69c;
  font-size: 0.78rem;
}

.hero-visual {
  position: relative;
  min-height: 570px;
}

.signal-grid {
  position: absolute;
  inset: 0;
  opacity: 0.38;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(circle, black 16%, transparent 72%);
}

.pipeline-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(100%, 470px);
  padding: 1.4rem;
  transform: translate(-50%, -50%) rotate(1.5deg);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(17, 42, 34, 0.94), rgba(7, 17, 15, 0.98));
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.pipeline-card::before,
.pipeline-card::after {
  position: absolute;
  z-index: -1;
  content: "";
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.pipeline-card::before {
  inset: 18px -22px -18px 22px;
}

.pipeline-card::after {
  inset: 34px -42px -34px 42px;
  opacity: 0.55;
}

.card-label {
  display: block;
  margin-bottom: 1rem;
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.64rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.pipeline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: -0.15rem 0 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.window-dots {
  display: flex;
  gap: 0.35rem;
}

.window-dots i {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: rgba(168, 187, 179, 0.36);
}

.window-dots i:nth-child(2) {
  background: rgba(255, 199, 107, 0.62);
}

.window-dots i:nth-child(3) {
  background: rgba(67, 245, 160, 0.68);
}

.runtime-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--green-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.58rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.pipeline-card ol {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pipeline-card li {
  display: grid;
  grid-template-columns: 2.4rem 1fr auto;
  gap: 0.8rem;
  align-items: center;
  padding: 0.82rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: rgba(255, 255, 255, 0.025);
}

.pipeline-card li > span {
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
}

.pipeline-card li strong {
  font-size: 0.9rem;
}

.pipeline-card li small {
  color: var(--muted);
  font-size: 0.69rem;
}

.safety-lock {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  margin-top: 0.8rem;
  padding: 0.9rem;
  border: 1px solid rgba(108, 217, 255, 0.22);
  border-radius: 0.8rem;
  background: rgba(108, 217, 255, 0.055);
}

.safety-lock > span {
  color: var(--blue);
}

.safety-lock strong,
.safety-lock small {
  display: block;
}

.safety-lock strong {
  font-size: 0.82rem;
}

.safety-lock small {
  color: var(--muted);
  font-size: 0.68rem;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.018);
  overflow: hidden;
}

.proof-strip article {
  padding: 1.6rem 1.2rem;
  border-right: 1px solid var(--line);
}

.proof-strip article:last-child {
  border-right: 0;
}

.proof-strip strong,
.proof-strip span {
  display: block;
}

.proof-strip strong {
  color: var(--green-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 1.55rem;
}

.proof-strip span {
  color: var(--muted);
  font-size: 0.72rem;
}

.metric-note {
  margin: 0.65rem 0 0;
  color: #70857b;
  font-size: 0.67rem;
  text-align: center;
}

.dashboard-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(520px, 1.18fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}

.dashboard-showcase-copy > p:not(.eyebrow) {
  max-width: 58ch;
  color: var(--muted);
}

.dashboard-facts {
  display: grid;
  gap: 0.7rem;
  margin: 2rem 0;
}

.dashboard-facts > div {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.85rem;
  align-items: start;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
}

.dashboard-facts > div > span {
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.66rem;
  font-weight: 900;
}

.dashboard-facts p,
.dashboard-facts strong,
.dashboard-facts small {
  display: block;
  margin: 0;
}

.dashboard-facts strong {
  font-size: 0.86rem;
}

.dashboard-facts small {
  margin-top: 0.12rem;
  color: var(--muted);
  font-size: 0.71rem;
}

.dashboard-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}

.dashboard-actions > span {
  max-width: 25ch;
  color: #71887d;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.6rem;
  line-height: 1.5;
}

.dashboard-preview {
  display: block;
  overflow: hidden;
  border: 1px solid rgba(67, 245, 160, 0.24);
  border-radius: 1.2rem;
  background:
    linear-gradient(rgba(67, 245, 160, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(67, 245, 160, 0.018) 1px, transparent 1px),
    #07100e;
  background-size: 24px 24px;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.38);
  text-decoration: none;
  transform: perspective(1200px) rotateY(-2deg) rotateX(1deg);
  transition: transform 180ms ease, border-color 180ms ease;
}

.dashboard-preview:hover {
  border-color: rgba(67, 245, 160, 0.5);
  transform: perspective(1200px) rotateY(0) rotateX(0) translateY(-3px);
}

.dashboard-preview__bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: center;
  padding: 0.72rem 0.85rem;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.022);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.56rem;
  letter-spacing: 0.08em;
}

.dashboard-preview__bar > div {
  display: flex;
  gap: 0.32rem;
}

.dashboard-preview__bar i {
  width: 0.43rem;
  height: 0.43rem;
  border-radius: 50%;
  background: #53645d;
}

.dashboard-preview__bar i:nth-child(2) { background: var(--amber); }
.dashboard-preview__bar i:nth-child(3) { background: var(--green); }

.dashboard-preview__bar span {
  color: var(--muted);
  text-align: center;
}

.dashboard-preview__bar strong {
  justify-self: end;
  color: var(--amber);
  font-size: 0.52rem;
}

.dashboard-preview__metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
}

.dashboard-preview__metrics > div {
  padding: 1rem;
  border-right: 1px solid var(--line);
}

.dashboard-preview__metrics > div:last-child { border-right: 0; }

.dashboard-preview__metrics small,
.dashboard-preview__metrics strong,
.dashboard-preview__metrics span {
  display: block;
}

.dashboard-preview__metrics small {
  color: #71887d;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.48rem;
}

.dashboard-preview__metrics strong {
  margin: 0.25rem 0 0.08rem;
  color: var(--green-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 1.05rem;
}

.dashboard-preview__metrics span {
  color: #71887d;
  font-size: 0.53rem;
}

.dashboard-preview__body {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(180px, 0.55fr);
  gap: 0.8rem;
  padding: 0.9rem;
}

.preview-table,
.preview-health {
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background: rgba(255, 255, 255, 0.018);
}

.preview-row {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.9fr 0.7fr;
  gap: 0.6rem;
  align-items: center;
  padding: 0.72rem;
  border-top: 1px solid var(--line);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.58rem;
}

.preview-row--head {
  border-top: 0;
  color: #71887d;
  font-size: 0.48rem;
}

.preview-row strong { color: var(--blue); }
.preview-row > span { color: var(--green-soft); }
.preview-row em { color: var(--amber); font-size: 0.5rem; font-style: normal; }

.preview-health {
  padding: 0.8rem;
}

.preview-health > small {
  color: #71887d;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.48rem;
}

.preview-health p {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.45rem;
  margin: 0.68rem 0 0;
  color: var(--muted);
  font-size: 0.56rem;
}

.preview-health p i {
  width: 0.38rem;
  height: 0.38rem;
  margin-top: 0.18rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px rgba(67, 245, 160, 0.7);
}

.preview-health p strong {
  display: block;
  color: var(--green-soft);
  font-weight: 700;
}

.dashboard-preview__foot {
  display: flex;
  justify-content: space-between;
  padding: 0.72rem 0.9rem;
  border-top: 1px solid rgba(108, 217, 255, 0.16);
  background: rgba(108, 217, 255, 0.035);
  color: var(--blue);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.55rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.section {
  padding: clamp(6rem, 10vw, 9rem) 0;
  border-bottom: 1px solid var(--line);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 3rem;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4.5vw, 4rem);
  line-height: 1.03;
  letter-spacing: -0.045em;
}

.section-heading > p:last-child,
.split-section > div > p:last-child {
  color: var(--muted);
  font-size: 1.02rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.feature-card {
  min-height: 240px;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.01));
}

.feature-number {
  display: block;
  margin-bottom: 2.6rem;
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.7rem;
}

.feature-card h3,
.status-card h3,
.timeline h3,
.transfer-columns h3 {
  margin-bottom: 0.7rem;
  font-size: 1rem;
}

.feature-card p,
.status-card p,
.timeline p,
.transfer-columns li {
  color: var(--muted);
  font-size: 0.82rem;
}

.maturity-section {
  position: relative;
}

.maturity-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.status-card {
  position: relative;
  min-height: 210px;
  padding: 1.6rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--panel);
}

.status-card .status {
  display: inline-block;
  margin-bottom: 2.4rem;
  padding: 0.32rem 0.56rem;
  border-radius: 999px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.61rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.status-complete .status {
  background: rgba(67, 245, 160, 0.12);
  color: var(--green);
}

.status-pending .status {
  background: rgba(255, 199, 107, 0.12);
  color: var(--amber);
}

.progress {
  position: absolute;
  right: 1.6rem;
  bottom: 1.5rem;
  left: 1.6rem;
  height: 3px;
  background: rgba(255, 255, 255, 0.07);
}

.progress span {
  display: block;
  height: 100%;
  background: var(--green);
  box-shadow: 0 0 16px rgba(67, 245, 160, 0.5);
}

.architecture-board {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(67, 245, 160, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(67, 245, 160, 0.025) 1px, transparent 1px),
    radial-gradient(circle at 80% 12%, rgba(67, 245, 160, 0.1), transparent 24rem),
    rgba(8, 22, 18, 0.9);
  background-size: 34px 34px, 34px 34px, auto, auto;
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.architecture-board::after {
  position: absolute;
  top: 0;
  right: 12%;
  width: 1px;
  height: 100%;
  content: "";
  background: linear-gradient(transparent, rgba(67, 245, 160, 0.22), transparent);
}

.architecture-board__header,
.natural-evidence-panel__header,
.transfer-manifest__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.35rem 1.5rem;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.018);
}

.architecture-board__header > div,
.natural-evidence-panel__header > div,
.transfer-manifest__header > div {
  display: grid;
  gap: 0.18rem;
}

.architecture-board__header strong,
.natural-evidence-panel__header strong,
.transfer-manifest__header strong {
  font-size: 0.9rem;
}

.board-kicker {
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.61rem;
  font-weight: 850;
  letter-spacing: 0.11em;
}

.board-mode,
.audit-chip,
.manifest-state {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.board-mode i,
.manifest-state i {
  width: 0.38rem;
  height: 0.38rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px rgba(67, 245, 160, 0.7);
}

.architecture-flow {
  position: relative;
  display: grid;
  padding: 0.65rem 1.5rem;
}

.architecture-flow::before {
  position: absolute;
  top: 3rem;
  bottom: 3rem;
  left: 3.15rem;
  width: 1px;
  content: "";
  background: linear-gradient(var(--green), rgba(67, 245, 160, 0.14));
}

.architecture-layer {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 3.2rem minmax(0, 1fr) minmax(280px, 0.75fr);
  gap: 1.35rem;
  align-items: center;
  min-height: 170px;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.architecture-layer:last-child {
  border-bottom: 0;
}

.architecture-layer--core {
  margin: 0 -0.85rem;
  padding-right: 0.85rem;
  padding-left: 0.85rem;
  border: 1px solid rgba(67, 245, 160, 0.18);
  border-radius: 1rem;
  background: linear-gradient(90deg, rgba(67, 245, 160, 0.065), rgba(108, 217, 255, 0.025));
}

.layer-index {
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  border: 1px solid rgba(67, 245, 160, 0.34);
  border-radius: 50%;
  background: #0a1914;
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.66rem;
  font-weight: 900;
}

.layer-copy {
  max-width: 580px;
}

.layer-label {
  color: var(--blue);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.58rem;
  font-weight: 850;
  letter-spacing: 0.11em;
}

.layer-copy h3 {
  margin: 0.45rem 0 0.55rem;
  font-size: clamp(1.05rem, 2vw, 1.45rem);
}

.layer-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.module-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  justify-content: flex-end;
}

.module-chips span {
  padding: 0.45rem 0.62rem;
  border: 1px solid var(--line);
  border-radius: 0.55rem;
  background: rgba(255, 255, 255, 0.025);
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.59rem;
}

.architecture-guardrail {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(108, 217, 255, 0.2);
  background: rgba(108, 217, 255, 0.045);
}

.architecture-guardrail > span {
  color: var(--blue);
}

.architecture-guardrail p {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
}

.architecture-guardrail strong {
  color: var(--text);
}

.readiness-products {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

.readiness-card {
  position: relative;
  overflow: hidden;
  min-height: 290px;
  padding: 1.6rem;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: linear-gradient(145deg, rgba(14, 31, 26, 0.96), rgba(8, 19, 16, 0.94));
}

.readiness-card::after {
  position: absolute;
  right: -2rem;
  bottom: -4.5rem;
  width: 12rem;
  height: 12rem;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
}

.readiness-card--r04 {
  box-shadow: inset 3px 0 0 rgba(67, 245, 160, 0.58);
}

.readiness-card--r05 {
  box-shadow: inset 3px 0 0 rgba(108, 217, 255, 0.58);
}

.readiness-card__top,
.readiness-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.readiness-card__top > span {
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 1.35rem;
  font-weight: 900;
}

.readiness-card--r05 .readiness-card__top > span {
  color: var(--blue);
}

.readiness-card__top small,
.readiness-card__foot span {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.readiness-card h3 {
  max-width: 22ch;
  margin: 2.7rem 0 0.8rem;
  font-size: clamp(1.25rem, 2.5vw, 1.8rem);
  line-height: 1.15;
}

.readiness-card > p {
  max-width: 56ch;
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.readiness-card__foot {
  position: absolute;
  right: 1.6rem;
  bottom: 1.35rem;
  left: 1.6rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}

.maturity-dashboard {
  display: grid;
  gap: 1rem;
}

.maturity-axes {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 90px minmax(0, 1fr);
  align-items: stretch;
}

.maturity-axis {
  padding: 1.7rem;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.028), rgba(255, 255, 255, 0.008));
}

.maturity-axis--built {
  border-color: rgba(67, 245, 160, 0.24);
  box-shadow: inset 0 3px 0 rgba(67, 245, 160, 0.5);
}

.maturity-axis--proof {
  border-color: rgba(255, 199, 107, 0.24);
  box-shadow: inset 0 3px 0 rgba(255, 199, 107, 0.5);
}

.maturity-axis__header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.8rem;
  align-items: center;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.axis-symbol {
  display: grid;
  width: 2.4rem;
  height: 2.4rem;
  place-items: center;
  border-radius: 0.7rem;
  background: rgba(67, 245, 160, 0.1);
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-weight: 900;
}

.maturity-axis--proof .axis-symbol {
  background: rgba(255, 199, 107, 0.1);
  color: var(--amber);
}

.maturity-axis__header small {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.09em;
}

.maturity-axis__header h3 {
  margin: 0.12rem 0 0;
  font-size: 1.1rem;
}

.axis-state {
  padding: 0.35rem 0.5rem;
  border-radius: 999px;
  background: rgba(67, 245, 160, 0.1);
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.55rem;
  font-weight: 900;
}

.maturity-axis--proof .axis-state {
  background: rgba(255, 199, 107, 0.1);
  color: var(--amber);
}

.maturity-axis ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.maturity-axis li {
  position: relative;
  display: grid;
  gap: 0.18rem;
  padding: 1rem 0 1rem 1.4rem;
  border-bottom: 1px solid var(--line);
}

.maturity-axis li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.maturity-axis li::before {
  position: absolute;
  left: 0;
  content: "•";
  color: var(--green);
}

.maturity-axis--proof li::before {
  color: var(--amber);
}

.maturity-axis li strong {
  font-size: 0.82rem;
}

.maturity-axis li span {
  color: var(--muted);
  font-size: 0.71rem;
}

.axes-separator {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 0.65rem;
  color: var(--muted);
  text-align: center;
}

.axes-separator > span {
  display: grid;
  width: 2.6rem;
  height: 2.6rem;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--text);
  font-size: 1.2rem;
}

.axes-separator small {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.49rem;
  letter-spacing: 0.07em;
  line-height: 1.4;
}

.natural-evidence-panel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: var(--panel);
}

.sample-counters {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.sample-counters article {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.8rem 1rem;
  align-items: start;
  padding: 1.5rem;
}

.sample-counters article + article {
  border-left: 1px solid var(--line);
}

.sample-counters article > div {
  display: grid;
}

.sample-counters article > div > span {
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.9rem;
  font-weight: 900;
}

.sample-counters article > div > small {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.55rem;
  letter-spacing: 0.07em;
}

.sample-counters article > strong {
  color: var(--amber);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 2.2rem;
  line-height: 1;
}

.sample-counters article > strong small {
  color: var(--muted);
  font-size: 0.8rem;
}

.sample-counters article > p {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 0.71rem;
}

.maturity-sequence {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  list-style: none;
}

.maturity-sequence li {
  display: flex;
  gap: 0.9rem;
  align-items: center;
  min-height: 92px;
  padding: 1rem 1.2rem;
  background: rgba(255, 255, 255, 0.015);
}

.maturity-sequence li + li {
  border-left: 1px solid var(--line);
}

.maturity-sequence li > span {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.65rem;
}

.maturity-sequence li > div {
  display: grid;
}

.maturity-sequence strong {
  font-size: 0.78rem;
}

.maturity-sequence small {
  color: var(--muted);
  font-size: 0.63rem;
}

.sequence-done {
  box-shadow: inset 0 -3px 0 var(--green);
}

.sequence-current {
  box-shadow: inset 0 -3px 0 var(--amber);
}

.sequence-locked {
  opacity: 0.64;
}

.split-section {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
}

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

.evidence-list > div {
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.018);
}

.evidence-list > div > span {
  display: grid;
  flex: 0 0 2rem;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 50%;
  background: rgba(67, 245, 160, 0.1);
  color: var(--green);
}

.evidence-list p,
.evidence-list strong,
.evidence-list small {
  display: block;
  margin: 0;
}

.evidence-list strong {
  font-size: 0.84rem;
}

.evidence-list small {
  color: var(--muted);
  font-size: 0.7rem;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  counter-reset: timeline;
}

.timeline article {
  position: relative;
  padding: 1.5rem 1.25rem 0;
  border-top: 1px solid var(--line-strong);
}

.timeline article::before {
  position: absolute;
  top: -0.35rem;
  left: 1.25rem;
  width: 0.65rem;
  height: 0.65rem;
  content: "";
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 18px rgba(67, 245, 160, 0.65);
}

.timeline article > span {
  display: block;
  margin-bottom: 2rem;
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.68rem;
}

.limitations {
  padding-right: 2rem;
  padding-left: 2rem;
  border: 1px solid rgba(255, 199, 107, 0.18);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(255, 199, 107, 0.045), rgba(255, 255, 255, 0.01));
}

.limitations-grid,
.transfer-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.limitations ul,
.transfer-columns ul {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.limitations li,
.transfer-columns li {
  position: relative;
  padding-left: 1.4rem;
}

.limitations li::before,
.transfer-columns li::before {
  position: absolute;
  top: 0;
  left: 0;
  content: "→";
  color: var(--green);
}

.transfer > div:first-child {
  max-width: 720px;
  margin-bottom: 3rem;
}

.transfer-columns article {
  padding: 1.6rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.018);
}

.transfer-intro {
  max-width: 64ch;
  color: var(--muted);
}

.transfer-console {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.75fr);
  gap: 1rem;
  align-items: stretch;
}

.transfer-manifest,
.transfer-boundary {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: rgba(8, 21, 17, 0.88);
}

.transfer-manifest {
  box-shadow: var(--shadow);
}

.manifest-list {
  display: grid;
}

.manifest-list article {
  display: grid;
  grid-template-columns: 2.2rem 1fr auto;
  gap: 1rem;
  align-items: center;
  min-height: 118px;
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid var(--line);
}

.manifest-list article:last-child {
  border-bottom: 0;
}

.manifest-list article > span {
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.65rem;
  font-weight: 900;
}

.manifest-list h3,
.manifest-list p {
  margin: 0;
}

.manifest-list h3 {
  margin-bottom: 0.3rem;
  font-size: 0.9rem;
}

.manifest-list p {
  color: var(--muted);
  font-size: 0.72rem;
}

.manifest-list article > small {
  padding: 0.34rem 0.48rem;
  border: 1px solid var(--line);
  border-radius: 0.45rem;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.53rem;
  letter-spacing: 0.07em;
}

.transfer-boundary {
  padding: 1.5rem;
  border-color: rgba(255, 199, 107, 0.22);
  background:
    radial-gradient(circle at 100% 0, rgba(255, 199, 107, 0.08), transparent 16rem),
    rgba(18, 24, 19, 0.86);
}

.transfer-boundary__header {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid rgba(255, 199, 107, 0.18);
}

.boundary-icon {
  display: grid;
  flex: 0 0 2.4rem;
  width: 2.4rem;
  height: 2.4rem;
  place-items: center;
  border: 1px solid rgba(255, 199, 107, 0.28);
  border-radius: 0.7rem;
  color: var(--amber);
}

.transfer-boundary__header small {
  color: var(--amber);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.53rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.transfer-boundary__header h3 {
  margin: 0.1rem 0 0;
  font-size: 1rem;
}

.transfer-boundary > p {
  margin: 1.15rem 0;
  color: var(--muted);
  font-size: 0.76rem;
}

.transfer-boundary ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.transfer-boundary li {
  display: grid;
  gap: 0.22rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255, 199, 107, 0.12);
  color: var(--muted);
  font-size: 0.7rem;
}

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

.transfer-boundary li > span {
  color: var(--amber);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.52rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.handoff-strip {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 1.2rem;
  align-items: center;
  margin-top: 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.016);
}

.handoff-strip ol {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.handoff-strip li {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  min-height: 52px;
  padding: 0 1rem;
  border-left: 1px solid var(--line);
}

.handoff-strip li > span {
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.6rem;
}

.handoff-strip p,
.handoff-strip strong,
.handoff-strip small {
  display: block;
  margin: 0;
}

.handoff-strip strong {
  font-size: 0.73rem;
}

.handoff-strip small {
  color: var(--muted);
  font-size: 0.59rem;
}

.transaction {
  border-bottom: 0;
}

.transaction-card {
  padding: clamp(2rem, 6vw, 5rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 85% 10%, rgba(67, 245, 160, 0.1), transparent 20rem),
    var(--panel-solid);
  box-shadow: var(--shadow);
}

.transaction-card > h2 {
  max-width: 14ch;
}

.transaction-card ol {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
  margin: 3rem 0;
  padding: 0;
  list-style: none;
}

.transaction-card li {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: rgba(255, 255, 255, 0.018);
}

.transaction-card li span {
  display: grid;
  flex: 0 0 1.8rem;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  border-radius: 50%;
  background: rgba(67, 245, 160, 0.1);
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.65rem;
}

.transaction-card li p {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
}

.marketplace-note {
  padding: 1.2rem;
  border-left: 3px solid var(--green);
  background: rgba(67, 245, 160, 0.04);
}

.marketplace-note strong,
.marketplace-note p {
  display: block;
  margin: 0;
}

.marketplace-note p {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.78rem;
}

footer {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 3rem;
  padding: 3rem 0 4rem;
  color: var(--muted);
  font-size: 0.72rem;
}

footer strong {
  color: var(--text);
}

footer p {
  margin: 0.3rem 0 0;
}

.footer-disclaimer {
  text-align: right;
}

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

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  nav {
    display: none;
  }

  .sale-status {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 5rem;
  }

  .hero-visual {
    min-height: 570px;
  }

  .proof-strip {
    grid-template-columns: repeat(3, 1fr);
  }

  .proof-strip article:nth-child(3) {
    border-right: 0;
  }

  .proof-strip article:nth-child(n + 4) {
    border-top: 1px solid var(--line);
  }

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

  .architecture-layer {
    grid-template-columns: 3.2rem minmax(0, 1fr);
  }

  .module-chips {
    grid-column: 2;
    justify-content: flex-start;
  }

  .maturity-axes {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .axes-separator {
    grid-auto-flow: column;
    align-items: center;
    justify-content: center;
  }

  .transfer-console {
    grid-template-columns: 1fr;
  }

  .split-section {
    grid-template-columns: 1fr;
  }

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

  .timeline article {
    padding-bottom: 1.4rem;
    border-top: 0;
    border-left: 1px solid var(--line-strong);
  }

  .timeline article::before {
    top: 1.7rem;
    left: -0.35rem;
  }

  .dashboard-section {
    grid-template-columns: 1fr;
  }

  .dashboard-preview {
    transform: none;
  }

  .transaction-card ol {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .site-header,
  main,
  footer {
    width: min(100% - 1.2rem, 1180px);
  }

  .brand small {
    display: none;
  }

  .hero {
    padding-top: 4rem;
  }

  h1 {
    font-size: clamp(2.7rem, 14vw, 4.3rem);
  }

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

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

  .dashboard-preview__bar {
    grid-template-columns: 1fr auto;
  }

  .dashboard-preview__bar > span {
    display: none;
  }

  .dashboard-preview__metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .dashboard-preview__metrics > div:nth-child(2) {
    border-right: 0;
  }

  .dashboard-preview__metrics > div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .dashboard-preview__body {
    grid-template-columns: 1fr;
  }

  .preview-row {
    grid-template-columns: 1.4fr 0.7fr 0.8fr;
  }

  .preview-row > :last-child {
    display: none;
  }

  .hero-visual {
    min-height: 550px;
  }

  .pipeline-card {
    width: calc(100% - 2rem);
    transform: translate(-50%, -50%);
  }

  .pipeline-card::before,
  .pipeline-card::after {
    display: none;
  }

  .pipeline-card li {
    grid-template-columns: 2rem 1fr;
  }

  .pipeline-card li small {
    display: none;
  }

  .proof-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .proof-strip article,
  .proof-strip article:nth-child(3) {
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

  .proof-strip article:nth-child(even) {
    border-right: 0;
  }

  .proof-strip article:last-child {
    grid-column: 1 / -1;
    border-right: 0;
    border-bottom: 0;
  }

  .feature-grid,
  .maturity-grid,
  .limitations-grid,
  .transfer-columns,
  .transaction-card ol,
  footer {
    grid-template-columns: 1fr;
  }

  .architecture-board__header,
  .natural-evidence-panel__header,
  .transfer-manifest__header {
    align-items: flex-start;
    flex-direction: column;
  }

  .architecture-flow {
    padding: 0.65rem 1rem;
  }

  .architecture-flow::before {
    left: 2.1rem;
  }

  .architecture-layer {
    grid-template-columns: 2.5rem minmax(0, 1fr);
    gap: 0.8rem;
    padding: 1.3rem 0;
  }

  .architecture-layer--core {
    margin: 0;
    padding-right: 0.6rem;
    padding-left: 0.6rem;
  }

  .layer-index {
    width: 2rem;
    height: 2rem;
  }

  .module-chips {
    gap: 0.35rem;
  }

  .module-chips span {
    padding: 0.35rem 0.48rem;
  }

  .architecture-guardrail {
    align-items: flex-start;
  }

  .readiness-products,
  .sample-counters,
  .maturity-sequence,
  .handoff-strip ol {
    grid-template-columns: 1fr;
  }

  .readiness-card {
    min-height: auto;
  }

  .readiness-card__foot {
    position: relative;
    right: auto;
    bottom: auto;
    left: auto;
    align-items: flex-start;
    flex-direction: column;
    margin-top: 2.4rem;
  }

  .maturity-axis__header {
    grid-template-columns: auto 1fr;
  }

  .axis-state {
    grid-column: 2;
    justify-self: start;
  }

  .sample-counters article + article {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .maturity-sequence li + li {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .manifest-list article {
    grid-template-columns: 2rem 1fr;
  }

  .manifest-list article > small {
    grid-column: 2;
    justify-self: start;
  }

  .handoff-strip {
    grid-template-columns: 1fr;
  }

  .handoff-strip li {
    padding: 0.8rem 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .limitations {
    padding-right: 1.2rem;
    padding-left: 1.2rem;
  }

  .footer-disclaimer {
    text-align: left;
  }
}

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

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