.horizon-page {
  --horizon-accent: #78f5ca;
  --horizon-violet: #927cff;
}

.horizon-page::before {
  content: "";
  position: fixed;
  z-index: -2;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(
    color-mix(in srgb, var(--ink-faint) 18%, transparent) 1px,
    transparent 1px
  );
  background-size: 32px 32px;
  mask-image: radial-gradient(
    ellipse 90% 75% at 50% 0%,
    #000 30%,
    transparent 88%
  );
}

.horizon-page::after {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(
    ellipse 58% 38% at 50% -12%,
    color-mix(in srgb, var(--accent) 12%, transparent),
    transparent 72%
  );
}

.generation-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.generation-nav a {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border-radius: 3px;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.generation-nav a[aria-current="page"] {
  background: var(--accent-soft);
  color: var(--accent-ink);
}

.horizon-main {
  padding-block: clamp(52px, 8vw, 96px) 120px;
}

.horizon-loading {
  min-height: 58vh;
  display: grid;
  align-content: center;
  max-width: 760px;
}

.horizon-loading h1 {
  max-width: 720px;
  margin-top: 14px;
  font-size: clamp(44px, 7vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.horizon-loading > p:last-of-type {
  max-width: 580px;
  margin-top: 22px;
  color: var(--ink-soft);
}

.horizon-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 64px;
  align-items: end;
}

.horizon-intro h1 {
  max-width: 920px;
  margin-top: 12px;
  font-size: clamp(52px, 8vw, 92px);
  line-height: 0.94;
  letter-spacing: -0.062em;
}

.horizon-summary {
  max-width: 720px;
  margin-top: 28px;
  color: var(--ink-soft);
  font-size: clamp(15px, 2vw, 18px);
}

.snapshot-stamp {
  min-width: 180px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 10px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  font-family: var(--mono);
  font-size: 10px;
}

.snapshot-stamp strong {
  justify-self: end;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.snapshot-stamp time {
  grid-column: 1 / -1;
  color: var(--ink-faint);
}

.live-pulse {
  width: 8px;
  height: 8px;
  align-self: center;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px var(--accent-soft);
  animation: live-breathe 2.4s ease-in-out infinite;
}

@keyframes live-breathe {
  50% {
    box-shadow: 0 0 0 9px transparent;
  }
}

.facility-switcher {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-top: 88px;
}

.facility-switcher h2 {
  margin-top: 8px;
  font-size: 24px;
}

.facility-catalog-note {
  margin: 7px 0 0;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 9px;
}

.facility-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.facility-pill {
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 10px;
  cursor: pointer;
}

.facility-pill[data-selected="true"] {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-ink);
}

.capacity-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(360px, 0.75fr);
  margin-top: 28px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface-raised);
}

.capacity-signature {
  min-width: 0;
  padding: clamp(32px, 6vw, 68px);
  border-right: 1px solid var(--line);
}

.capacity-kicker {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.capacity-number {
  margin-top: 26px;
  overflow-wrap: anywhere;
  font-family: var(--mono);
  font-size: clamp(52px, 8vw, 94px);
  font-weight: 640;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.capacity-caption {
  margin-top: 18px;
  color: var(--ink-soft);
}

.capacity-track,
.job-progress {
  height: 12px;
  display: flex;
  margin-top: 44px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  background: var(--page);
}

.capacity-track span {
  height: 100%;
}
.capacity-drawn {
  background: var(--ink-soft);
}
.capacity-available {
  background: var(--accent);
}
.capacity-frozen {
  background: repeating-linear-gradient(
    135deg,
    var(--horizon-violet),
    var(--horizon-violet) 2px,
    transparent 2px,
    transparent 6px
  );
}

.capacity-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 12px;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.capacity-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.capacity-legend i {
  width: 8px;
  height: 8px;
  border-radius: 1px;
}
.legend-drawn {
  background: var(--ink-soft);
}
.legend-available {
  background: var(--accent);
}
.legend-frozen {
  border: 1px solid var(--horizon-violet);
}

.capacity-ledger {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 0;
}

.capacity-ledger > div {
  min-width: 0;
  min-height: 138px;
  padding: 24px;
  border-bottom: 1px solid var(--line);
}

.capacity-ledger > div:nth-child(odd) {
  border-right: 1px solid var(--line);
}
.capacity-ledger > div:nth-last-child(-n + 2) {
  border-bottom: 0;
}
.capacity-ledger dd {
  margin: 20px 0 0;
  overflow-wrap: anywhere;
  font-family: var(--mono);
  font-size: clamp(16px, 2vw, 22px);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.035em;
}

.policy-section,
.evidence-stream,
.jobs-section,
.truth-boundary {
  margin-top: 104px;
}

.policy-banner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 48px;
  align-items: center;
  margin-top: 34px;
  padding: 30px;
  border-left: 3px solid var(--accent);
  background: var(--surface);
}

.policy-outcome {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 670;
  letter-spacing: -0.045em;
}

.policy-banner p {
  max-width: 660px;
  margin-top: 9px;
  color: var(--ink-soft);
}
.policy-banner .policy-commitment-line {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  margin-top: 18px;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.policy-commitment-line code {
  overflow-wrap: anywhere;
  color: var(--ink-soft);
  font: inherit;
  letter-spacing: 0;
  text-transform: none;
}
.policy-banner dl {
  display: flex;
  gap: 38px;
  margin: 0;
}
.policy-banner dd {
  margin: 8px 0 0;
  font-family: var(--mono);
  font-size: 15px;
  text-align: right;
}

.policy-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.policy-card,
.job-card {
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
}

.policy-card-heading,
.job-card-heading {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
}

.policy-card-heading span,
.job-card-heading span {
  display: block;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.policy-card-heading strong {
  display: block;
  margin-top: 7px;
  font-size: 21px;
}
.policy-card-heading a {
  color: var(--accent-ink);
  font-family: var(--mono);
  font-size: 10px;
}
.policy-card dl,
.job-card dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 28px;
}

.policy-card dd,
.job-card dd {
  margin: 7px 0 0;
  overflow: hidden;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.policy-card > p,
.job-card > p {
  margin-top: 24px;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 10px;
}

.stream-count {
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
}

.observation-list {
  margin-top: 34px;
  border-top: 1px solid var(--line);
}

.observation-row {
  min-width: 0;
  display: grid;
  grid-template-columns: 44px minmax(260px, 1fr) minmax(160px, 0.35fr) minmax(
      150px,
      auto
    );
  gap: 22px;
  align-items: center;
  min-height: 108px;
  padding: 18px;
  border-bottom: 1px solid var(--line);
  transition: background 120ms ease-out;
}

.observation-row:hover {
  background: var(--surface);
}
.stream-index {
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 10px;
}
.observation-row p {
  margin-top: 7px;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 10px;
}
.observation-row time {
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 10px;
  text-align: right;
}
.observation-value {
  text-align: right;
}
.observation-value strong {
  display: block;
  font-family: var(--mono);
  font-size: 20px;
  font-variant-numeric: tabular-nums;
}
.observation-value span {
  color: var(--ink-faint);
  font-size: 9px;
  text-transform: uppercase;
}

.job-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.job-card-heading strong {
  padding: 6px 9px;
  border: 1px solid var(--accent);
  border-radius: 2px;
  color: var(--accent-ink);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.job-progress {
  height: 5px;
  margin-top: 22px;
  border: 0;
}
.job-progress span {
  display: block;
  background: var(--accent);
}

.stream-empty {
  margin-top: 34px;
  padding: 36px;
  border-left: 3px solid var(--accent);
  background: var(--surface);
  color: var(--ink-soft);
}

.truth-boundary {
  padding: clamp(30px, 6vw, 64px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface-raised);
}

.truth-boundary h2 {
  max-width: 760px;
  margin-top: 10px;
}
.truth-boundary > div {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
  margin-top: 34px;
  color: var(--ink-soft);
}

@media (max-width: 900px) {
  .horizon-intro,
  .capacity-stage {
    grid-template-columns: 1fr;
  }
  .snapshot-stamp {
    justify-self: start;
  }
  .capacity-signature {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .observation-row {
    grid-template-columns: 36px minmax(0, 1fr);
  }
  .observation-value,
  .observation-row time {
    grid-column: 2;
    text-align: left;
  }
}

@media (max-width: 640px) {
  .site-header .network-status {
    display: none;
  }
  .brand-line {
    display: none;
  }
  .generation-nav a {
    min-height: 44px;
    padding-inline: 9px;
  }
  .horizon-main {
    padding-top: 48px;
  }
  .horizon-intro h1 {
    font-size: 50px;
  }
  .facility-switcher,
  .policy-banner,
  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    display: flex;
  }
  .facility-pills {
    width: 100%;
    justify-content: stretch;
  }
  .facility-pill {
    width: 100%;
    min-height: 48px;
  }
  .capacity-signature {
    padding: 30px 20px;
  }
  .capacity-number {
    font-size: 52px;
  }
  .capacity-ledger {
    grid-template-columns: 1fr;
  }
  .capacity-ledger > div,
  .capacity-ledger > div:nth-child(odd),
  .capacity-ledger > div:nth-last-child(-n + 2) {
    min-height: 108px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .capacity-ledger > div:last-child {
    border-bottom: 0;
  }
  .policy-section,
  .evidence-stream,
  .jobs-section,
  .truth-boundary {
    margin-top: 74px;
  }
  .policy-banner dl {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .policy-banner dd {
    text-align: left;
  }
  .policy-list,
  .job-list {
    grid-template-columns: 1fr;
  }
  .policy-card dl,
  .job-card dl,
  .truth-boundary > div {
    grid-template-columns: 1fr;
  }
  .observation-row {
    padding-inline: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .live-pulse {
    animation: none;
  }
}