:root {
  --bg: #07070a;
  --surface: #0d0d12;
  --surface-raised: #141419;
  --text: #f2f0ec;
  --text-muted: #b8b6b0;
  --text-label: #9a9aa2;
  --text-faint: #8a8a92;
  --accent: #ff6b35;
  --accent-hover: #ff7a47;
  --accent-soft: rgba(255, 107, 53, 0.12);
  --line: rgba(255, 255, 255, 0.06);
  --line-strong: rgba(255, 255, 255, 0.12);
  --green: #4ade80;
  --font-sans: "Schibsted Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Consolas, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--bg);
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  padding-top: 86px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  text-wrap: pretty;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
p,
li,
figcaption {
  text-wrap: balance;
}

h1,
h2,
h3,
h4,
p,
figure,
blockquote {
  margin-top: 0;
}

figure {
  margin-right: 0;
  margin-bottom: 0;
  margin-left: 0;
}

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

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

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

img {
  max-width: 100%;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

::selection {
  background: var(--accent-soft);
  color: var(--text);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 12px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--text);
  color: var(--bg);
  font-size: 14px;
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

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

.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: rgba(10, 10, 14, 0.55);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.site-nav.is-scrolled {
  background: rgba(10, 10, 14, 0.78);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.02), 0 12px 40px rgba(0, 0, 0, 0.25);
}

.site-nav-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  min-height: 85px;
  padding: 14px 40px;
}

.brand {
  display: inline-flex;
  justify-self: start;
  align-items: center;
  gap: 10px;
  width: max-content;
}

.brand-mark {
  display: block;
  width: 56px;
  height: 56px;
  object-fit: contain;
  animation: l1xSpin 22s linear infinite;
}

.brand-wordmark {
  display: block;
  width: 92px;
  height: auto;
}

.nav-links {
  display: flex;
  justify-self: center;
  align-items: center;
  gap: 4px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(20, 20, 26, 0.6);
}

.nav-links a,
.mobile-nav-panel a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 8px 16px;
  border-radius: 999px;
  color: var(--text-muted);
  font-size: 13.5px;
  font-weight: 500;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"],
.mobile-nav-panel a:hover,
.mobile-nav-panel a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.nav-links a[aria-current="page"] {
  font-weight: 600;
}

.external-mark {
  color: var(--text-muted);
  font-size: 0.82em;
}

.nav-actions {
  display: flex;
  justify-self: end;
  align-items: center;
  gap: 12px;
}

.price-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  white-space: nowrap;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.price-pill[hidden] {
  display: none;
}

.price-pill:hover {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.055);
}

.price-value {
  color: var(--text);
  font-weight: 500;
}

.price-delta {
  color: var(--text-label);
}

.price-delta.is-positive {
  color: var(--green);
}

.explorer-button,
.button-ghost {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
}

.explorer-button {
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.explorer-button:hover,
.button-ghost:hover {
  border-color: rgba(255, 255, 255, 0.28);
}

.menu-button {
  display: none;
  width: 34px;
  height: 34px;
  padding: 8px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px 0;
  border-radius: 999px;
  background: currentColor;
  transition: transform 0.2s ease;
}

.menu-button[aria-expanded="true"] span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.menu-button[aria-expanded="true"] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.mobile-nav-panel {
  display: none;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 0 18px 14px;
}

.mobile-nav-panel.is-open {
  display: grid;
}

.mobile-nav-panel a {
  justify-content: space-between;
  padding: 11px 14px;
}

.hero {
  max-width: 980px;
  margin: 0 auto;
  padding: 110px 40px 90px;
}

.hero-home {
  text-align: center;
}

.page-hero {
  max-width: 900px;
  padding-bottom: 80px;
}

.hero h1 {
  margin: 0 0 28px;
  font-size: clamp(56px, 5.28vw, 76px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.04;
}

.page-hero h1 {
  margin-bottom: 26px;
  font-size: clamp(52px, 4.86vw, 70px);
  line-height: 1.05;
}

.technology-page .page-hero h1 {
  font-size: clamp(50px, 4.58vw, 66px);
}

.hero-lead {
  max-width: 660px;
  margin: 0 auto 14px;
  color: var(--text-muted);
  font-size: 20px;
  line-height: 1.6;
}

.page-hero .hero-lead {
  max-width: none;
  margin: 0;
}

.hero-emphasis {
  margin: 0 0 40px;
  color: var(--text);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.5;
}

.eyebrow,
.section-label,
.card-label,
.step-label,
.stat-label,
.stat-note,
.meta,
.footer-heading {
  font-family: var(--font-mono);
}

.eyebrow,
.section-label {
  color: var(--text-label);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: 22px;
}

.section-label {
  margin-bottom: 18px;
}

.chip-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 34px;
  padding: 5px 12px;
  border: 1px solid var(--accent-soft);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.hero-home .button-row {
  margin-bottom: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--bg);
}

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

.trust-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 13px;
}

.trust-dot {
  color: var(--line-strong);
}

.live-state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 9px rgba(74, 222, 128, 0.95);
  animation: l1xLive 2.4s ease-in-out infinite;
}

.rule {
  max-width: 720px;
  height: 1px;
  margin: 0 auto;
  background: var(--line);
}

.prose-section {
  max-width: 800px;
  margin: 0 auto;
  padding: 100px 40px;
}

.prose-section.tight-bottom {
  padding-bottom: 0;
}

.prose-section.tech-section {
  padding-top: 80px;
  padding-bottom: 0;
}

.prose-section h2,
.wide-heading h2 {
  margin: 0 0 26px;
  font-size: 46px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.14;
}

.technology-page .prose-section > h2,
.technology-page .wide-heading > h2,
.ecosystem-page .wide-heading > h2 {
  font-size: 40px;
  line-height: 1.16;
}

.technology-page .tech-section > h2,
.technology-page .section-heading-small h2 {
  margin-bottom: 20px;
  font-size: 34px;
  line-height: 1.18;
}

.spaced-title {
  margin-top: 60px !important;
}

.body-large {
  margin: 0 0 18px;
  color: var(--text-muted);
  font-size: 17.5px;
  line-height: 1.7;
}

.body-large:last-child {
  margin-bottom: 0;
}

.body-bright {
  color: var(--text);
}

.pull-quote {
  margin: 34px 0 0;
  padding: 6px 0 6px 26px;
  border-left: 2px solid var(--accent);
  color: var(--text);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.4;
}

.wide-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 40px;
}

.wide-section.medium-space {
  padding-top: 90px;
  padding-bottom: 90px;
}

.wide-heading {
  max-width: 720px;
  margin: 0 auto 48px;
}

.wide-heading.large-gap {
  margin-bottom: 56px;
}

.wide-heading.compact-gap {
  margin-bottom: 34px;
}

@media (min-width: 761px) {
  .ecosystem-page .wide-heading {
    margin-bottom: 44px;
  }

  .ecosystem-page .wide-heading.compact-gap {
    margin-bottom: 30px;
  }

  .ecosystem-page .section-label {
    margin-bottom: 16px;
  }

  .ecosystem-page .launch-action {
    margin-bottom: 0;
  }
}

.surface-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.014), rgba(255, 255, 255, 0));
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.surface-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.surface-card.accent-card {
  border-color: var(--accent-soft);
  background: linear-gradient(180deg, rgba(255, 107, 53, 0.07), rgba(255, 107, 53, 0.015));
}

.card-label {
  margin-bottom: 14px;
  color: var(--text-label);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.accent-card .card-label {
  color: var(--accent);
}

.card-copy {
  color: var(--text-muted);
  font-size: 15.5px;
  line-height: 1.65;
}

.accent-card .card-copy {
  color: var(--text);
}

.three-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.three-card-grid > .surface-card {
  padding: 28px;
}

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

.numbered-item {
  display: flex;
  gap: 22px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.numbered-item .number {
  padding-top: 4px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 12px;
}

.numbered-item h3 {
  margin: 0 0 6px;
  font-size: 19px;
}

.numbered-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.6;
}

.section-note {
  margin: 20px 0 0;
  color: var(--text-muted);
  font-size: 15px;
}

.flow-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px 100px;
}

.technology-page .flow-section {
  padding-top: 80px;
  padding-bottom: 90px;
}

.flow-heading {
  margin-bottom: 40px;
  color: var(--text-label);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-align: center;
  text-transform: uppercase;
}

.technology-page .flow-heading {
  margin-bottom: 34px;
  font-size: 11.5px;
}

.flow-diagram {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 56px minmax(0, 1.2fr) 56px minmax(0, 1fr) 56px minmax(0, 1fr);
  align-items: center;
  min-width: 0;
  width: 100%;
  max-width: 100%;
}

.flow-diagram.tech-flow {
  grid-template-columns: minmax(0, 1fr) 44px minmax(0, 1fr) 44px minmax(0, 1.1fr) 44px minmax(0, 1fr);
}

.flow-node,
.flow-verify,
.flow-agree {
  min-width: 0;
  max-width: 100%;
}

.flow-node,
.flow-verify {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.014), rgba(255, 255, 255, 0));
}

.flow-node strong,
.flow-verify strong {
  display: block;
  margin-bottom: 5px;
  font-size: 15px;
  line-height: 1.35;
}

.flow-node .meta {
  color: var(--text-muted);
  font-size: 11.5px;
  line-height: 1.5;
}

.flow-node .flow-body,
.flow-verify .flow-body {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

.home-page .flow-diagram .flow-body {
  display: none;
}

.tech-flow .flow-node strong,
.tech-flow .flow-verify strong {
  margin-bottom: 9px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
}

.flow-verify {
  border-color: var(--accent-soft);
  background: linear-gradient(180deg, rgba(255, 107, 53, 0.07), rgba(255, 107, 53, 0.015));
}

.flow-verify > strong {
  margin-bottom: 10px;
}

.flow-verify .flow-body {
  margin-top: 10px;
  color: var(--text);
}

.validator-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  min-width: 0;
  width: 100%;
}

.validator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  width: 100%;
  height: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-label);
  font-family: var(--font-mono);
  font-size: 11px;
  animation: l1xCheck 9s linear var(--delay, 0s) infinite;
}

.validator:nth-child(2) { --delay: 0.22s; }
.validator:nth-child(3) { --delay: 0.44s; }
.validator:nth-child(4) { --delay: 0.66s; }
.validator:nth-child(5) { --delay: 0.88s; }
.validator:nth-child(6) { --delay: 1.1s; }
.validator:nth-child(7) { --delay: 1.32s; }
.validator:nth-child(8) { --delay: 1.54s; }

.flow-track {
  position: relative;
  height: 60px;
}

.flow-track::before {
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  height: 2px;
  background: var(--line-strong);
  content: "";
}

.flow-dot {
  position: absolute;
  top: 50%;
  left: 1%;
  width: 10px;
  height: 10px;
  margin-top: -5px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 16px rgba(255, 107, 53, 0.8);
  animation: l1xDot 9s linear infinite;
}

.flow-agree {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}

.agree-tick,
.verify-tick {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(74, 222, 128, 0.28);
  border-radius: 999px;
  background: rgba(74, 222, 128, 0.06);
  color: var(--green);
  font-size: 21px;
  animation: l1xAgree 9s linear infinite;
}

.flow-agree strong {
  font-size: 13.5px;
  white-space: nowrap;
}

.verify-status {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 12px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 10.5px;
}

.verify-tick {
  width: 26px;
  height: 26px;
  flex: none;
  font-size: 12px;
}

.arrive-node {
  animation: l1xArrive 9s linear infinite;
}

.flow-caption {
  max-width: 640px;
  margin: 26px auto 0;
  color: var(--text-muted);
  font-size: 13.5px;
  text-align: center;
}

.home-page .flow-caption {
  max-width: 620px;
}

.stats-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 40px;
}

.stat {
  padding: 0 28px;
  border-left: 1px solid var(--line);
}

.stat:first-child {
  padding-left: 0;
  border-left: 0;
}

.stat:last-child {
  padding-right: 0;
}

.stat-value {
  color: var(--accent);
  font-size: 50px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
}

.stat-label {
  margin-top: 14px;
  color: var(--text-label);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.stat-note {
  margin-top: 5px;
  color: var(--text-faint);
  font-size: 11px;
}

.hairline-grid {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--line);
}

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

.product-card {
  position: relative;
  display: block;
  padding: 32px;
  background: var(--bg);
  transition: background 0.2s ease, transform 0.2s ease;
}

.product-card:hover {
  background: var(--surface);
  outline: 1px solid var(--line-strong);
  outline-offset: -1px;
  transform: translateY(-2px);
}

.card-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.card-header h3 {
  margin: 0;
  color: var(--text);
  font-size: 20px;
  font-weight: 700;
}

.host {
  flex: none;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
}

.product-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 15.5px;
  line-height: 1.6;
}

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

.team-grid .team-member:nth-child(3n + 1):last-child {
  grid-column: 1 / -1;
}

.team-grid .team-member:nth-child(3n + 2):last-child {
  grid-column: span 2;
}

.team-member {
  position: relative;
  min-height: 116px;
  padding: 26px 28px;
  background: var(--bg);
  transition: background 0.2s ease, transform 0.2s ease;
}

.team-member:hover {
  background: var(--surface);
  outline: 1px solid var(--line-strong);
  outline-offset: -1px;
  transform: translateY(-2px);
}

.team-member h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.person-name {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.person-linkedin {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 17px;
  height: 17px;
  opacity: 0.72;
  transition: opacity 0.2s ease, filter 0.2s ease, transform 0.2s ease;
}

.person-linkedin img {
  display: block;
  width: 17px;
  height: 17px;
}

.person-linkedin:hover {
  opacity: 1;
  filter: brightness(1.18);
  transform: translateY(-1px);
}

.team-member p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
}

.advisors {
  max-width: 720px;
  margin: 44px auto 0;
}

.advisor-list {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  font-size: 15px;
}

.advisor-separator {
  color: var(--line-strong);
}

.closing-section {
  border-top: 1px solid var(--line);
}

.closing-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 110px 40px;
  text-align: center;
}

.closing-inner h2 {
  margin: 0 0 22px;
  font-size: 54px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

.ecosystem-page .closing-inner h2 {
  font-size: 52px;
}

.closing-inner p {
  max-width: 620px;
  margin: 0 auto 36px;
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1.6;
}

.mono-code {
  display: inline;
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.03);
  color: #ff9e7a;
  font-family: var(--font-mono);
  font-size: 0.85em;
  overflow-wrap: anywhere;
}

.three-planes {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr) 140px;
  align-items: stretch;
  gap: 20px;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 40px;
}

.plane-end {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  padding: 20px;
  text-align: center;
}

.plane-end strong {
  font-size: 16px;
}

.plane-end .meta {
  margin-top: 5px;
  color: var(--text-muted);
  font-size: 10.5px;
}

.plane-lanes {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.plane-lane {
  padding: 16px 20px;
  border-radius: 16px;
}

.plane-lane-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 5px;
}

.plane-lane-header strong {
  font-size: 15px;
}

.plane-lane-header .meta {
  color: var(--accent);
  font-size: 10.5px;
}

.plane-lane p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13.5px;
  line-height: 1.55;
}

.plane-lane.accent-card p {
  color: var(--text);
}

.figure-caption {
  max-width: 660px;
  margin: 24px auto 0;
  color: var(--text-muted);
  font-size: 13.5px;
  text-align: center;
}

.figure-aftercopy {
  max-width: 800px;
  margin: 0 auto;
  padding: 56px 40px 0;
}

.rule-space {
  max-width: 800px;
  margin: 0 auto;
  padding: 80px 40px 0;
}

.rule-space::after {
  display: block;
  height: 1px;
  background: var(--line);
  content: "";
}

.rule-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.rule-card {
  padding: 22px;
}

.rule-card .card-label {
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 10.5px;
}

.rule-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.6;
}

.rule-card strong {
  color: var(--text);
}

.process-list,
.requirements-list {
  border-top: 1px solid var(--line);
}

.process-row {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.process-row .step-label {
  color: var(--accent);
  font-size: 12.5px;
}

.process-row p,
.requirement-row p {
  margin: 0;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.65;
}

.accent-callout {
  margin-top: 26px;
  padding: 22px 26px;
  border: 1px solid var(--accent-soft);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 107, 53, 0.07), rgba(255, 107, 53, 0.015));
  color: var(--text);
  font-size: 16.5px;
  line-height: 1.65;
}

.requirement-row {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.requirement-row .step-label {
  flex: none;
  color: var(--accent);
  font-size: 12px;
}

.technical-note {
  margin: 22px 0 0;
  color: var(--text-label);
  font-size: 15px;
  line-height: 1.6;
}

.technical-wide {
  max-width: 1160px;
  margin: 0 auto;
  padding: 80px 40px 0;
}

.papers-section {
  padding-top: 90px;
  padding-bottom: 100px;
}

.section-heading-small {
  max-width: 720px;
  margin: 0 auto 34px;
}

.table-shell {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
}

.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 1px;
  background: var(--line);
}

.data-table th,
.data-table td {
  background: var(--bg);
  text-align: left;
  vertical-align: middle;
}

.data-table th {
  padding: 14px 20px;
  color: var(--text-label);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.data-table td {
  padding: 15px 20px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
}

.data-table td:first-child {
  color: #ff9e7a;
  font-family: var(--font-mono);
  font-size: 12.5px;
  overflow-wrap: anywhere;
}

.data-table tr.protocol-row td {
  background: var(--surface-raised);
}

.data-table tr.protocol-row td:nth-child(2) {
  color: #ff9e7a;
  font-weight: 600;
}

.table-explainer {
  max-width: 720px;
  margin: 34px auto 0;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.7;
}

.comparison-table td:first-child {
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 15px;
}

.comparison-table td:last-child {
  color: var(--text);
  font-size: 15px;
}

.comparison-table th:last-child {
  color: var(--accent);
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 40px 44px;
}

.security-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 17px;
  font-weight: 700;
}

.security-dot {
  width: 7px;
  height: 7px;
  flex: none;
  border-radius: 999px;
  background: var(--green);
}

.security-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.6;
}

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

.text-link:hover {
  color: #ff9e7a;
}

.paper-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.paper-card {
  display: block;
  padding: 34px;
  border-radius: 22px;
}

.paper-card .card-header {
  margin-bottom: 12px;
}

.paper-card .card-header h3 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.paper-card p {
  margin: 0 0 16px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

.paper-note {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11.5px;
}

.own-product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.own-product-card {
  display: block;
  padding: 30px;
}

.own-product-card .card-header {
  margin-bottom: 12px;
}

.own-product-card .card-header h3 {
  font-size: 21px;
}

.own-product-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.filter-button {
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.filter-button:hover,
.filter-button[aria-pressed="true"] {
  border-color: var(--accent-soft);
  background: var(--accent-soft);
  color: var(--accent);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.project-card {
  display: block;
  padding: 24px;
}

.project-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.project-heading > div {
  min-width: 0;
  flex: 1;
}

.project-lettermark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex: none;
  border: 1px dashed var(--line-strong);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 15px;
}

.project-heading h3 {
  margin: 0;
  font-size: 17px;
}

.project-card p {
  margin: 0 0 16px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

.category-tag {
  display: inline-flex;
  padding: 4px 10px;
  border: 1px solid var(--accent-soft);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.launch-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 34px;
}

.launch-card {
  padding: 26px;
}

.launch-card .step-label {
  display: block;
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 11.5px;
}

.launch-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.6;
}

.launch-card.accent-card p {
  color: var(--text);
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.research-grid.single-card {
  grid-template-columns: minmax(0, 1fr);
  max-width: 720px;
}

.research-card {
  padding: 30px;
}

.research-card .card-header {
  margin-bottom: 12px;
}

.research-card .card-header h3 {
  font-size: 21px;
}

.research-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

.launch-action {
  margin-bottom: 0;
}

.not-found-main {
  display: grid;
  min-height: calc(100vh - 86px);
  place-items: center;
  padding: 64px 22px;
}

.not-found-card {
  width: min(720px, 100%);
  padding: 64px;
  text-align: center;
}

.not-found-code {
  margin-bottom: 18px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.not-found-card h1 {
  margin-bottom: 18px;
  font-size: 54px;
  line-height: 1.08;
}

.not-found-card p {
  max-width: 520px;
  margin: 0 auto 30px;
  color: var(--text-muted);
  font-size: 17px;
  line-height: 1.7;
}

.site-footer {
  padding: 56px 40px 40px;
  border-top: 1px solid var(--line);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px;
  margin-bottom: 44px;
}

.footer-heading {
  margin-bottom: 14px;
  color: var(--text-label);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 13.5px;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--text);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.footer-bottom-compact {
  padding-top: 0;
  border-top: 0;
}

.footer-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
}

.footer-contact-button {
  flex: none;
  cursor: pointer;
}

.copyright {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 12.5px;
}

.copyright img {
  width: auto;
  height: 22px;
  opacity: 0.9;
}

.social-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-muted);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.social-link:hover {
  border-color: var(--accent-soft);
  background: var(--accent-soft);
  color: var(--accent);
}

.social-link img {
  display: block;
  width: 16px;
  height: 16px;
}

.social-fallback {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
}

body.contact-modal-open {
  overflow: hidden;
}

.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: grid;
  align-items: center;
  justify-items: center;
  padding: 24px;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0s linear 0.22s, opacity 0.22s ease;
}

.contact-modal[hidden] {
  display: none;
}

.contact-modal.is-open {
  visibility: visible;
  opacity: 1;
  transition-delay: 0s;
}

.contact-modal-scrim {
  position: absolute;
  inset: 0;
  background: rgba(7, 7, 10, 0.76);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
}

.contact-dialog {
  position: relative;
  z-index: 1;
  width: min(640px, 100%);
  max-height: calc(100vh - 48px);
  max-height: calc(100dvh - 48px);
  padding: 36px;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.55);
  opacity: 0;
  transform: translateY(10px) scale(0.98);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.contact-modal.is-open .contact-dialog {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.contact-close-button {
  position: absolute;
  top: 22px;
  right: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.contact-close-button:hover {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.contact-heading {
  padding-right: 48px;
}

.contact-heading .section-label {
  margin-bottom: 12px;
}

.contact-heading h2 {
  margin: 0 0 10px;
  font-size: 38px;
  letter-spacing: -0.01em;
  line-height: 1.12;
}

.contact-heading p {
  margin: 0;
  color: var(--text-muted);
  font-size: 15.5px;
  line-height: 1.6;
}

.contact-form {
  margin-top: 28px;
}

.contact-field-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.contact-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.contact-field label {
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
}

.contact-field input,
.contact-field textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--text);
  caret-color: var(--accent);
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.contact-field input {
  min-height: 48px;
  padding: 11px 14px;
}

.contact-field textarea {
  min-height: 128px;
  padding: 13px 14px;
  line-height: 1.55;
  resize: vertical;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
  color: var(--text-faint);
  opacity: 0.8;
}

.contact-field input:hover,
.contact-field textarea:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.contact-field input:focus,
.contact-field textarea:focus {
  border-color: var(--accent);
  outline: 0;
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.contact-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-status {
  min-height: 24px;
  margin: 2px 0 16px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.55;
}

.contact-status:empty {
  min-height: 0;
  margin-top: 0;
}

.contact-status.is-submitting {
  color: var(--text-muted);
}

.contact-status.is-success {
  margin: 4px 0 24px;
  color: var(--green);
  font-size: 18px;
  font-weight: 600;
}

.contact-status.is-error {
  color: #ff9e7a;
}

.contact-status:focus {
  outline: 0;
}

.contact-form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.contact-submit,
.contact-success-close {
  min-width: 156px;
}

.contact-submit:disabled {
  cursor: wait;
  opacity: 0.65;
  transform: none;
}

.contact-form-fields[hidden],
.contact-submit[hidden],
.contact-success-close[hidden] {
  display: none;
}

[data-l1x-anim].is-paused {
  animation-play-state: paused !important;
}

[data-animation-group].is-paused [data-l1x-anim] {
  animation-play-state: paused !important;
}

@keyframes l1xSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes l1xLive {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

@keyframes l1xDot {
  0% { left: 1%; opacity: 0; }
  8% { opacity: 1; }
  36% { left: 43%; }
  62% { left: 43%; }
  92% { left: 95%; opacity: 1; }
  100% { left: 95%; opacity: 0; }
}

@keyframes l1xDotVertical {
  0% { top: 1%; opacity: 0; }
  8% { opacity: 1; }
  50% { top: 46%; }
  92% { top: 95%; opacity: 1; }
  100% { top: 95%; opacity: 0; }
}

@keyframes l1xCheck {
  0%, 34% {
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-label);
  }
  44%, 96% {
    border-color: rgba(255, 107, 53, 0.4);
    background: var(--accent-soft);
    color: #ff9e7a;
  }
  100% {
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-label);
  }
}

@keyframes l1xAgree {
  0%, 58% { opacity: 0; transform: scale(0.92); }
  66%, 92% { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(0.92); }
}

@keyframes l1xArrive {
  0%, 72% { border-color: var(--line); }
  82%, 94% { border-color: rgba(255, 107, 53, 0.5); }
  100% { border-color: var(--line); }
}

@media (max-width: 980px) {
  .site-nav-inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .nav-links {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .three-card-grid,
  .own-product-grid,
  .security-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

  .flow-diagram,
  .flow-diagram.tech-flow {
    grid-template-columns: minmax(0, 1fr) 34px minmax(0, 1.1fr) 34px minmax(0, 0.9fr) 34px minmax(0, 1fr);
  }
}

@media (max-width: 760px) {
  body {
    padding-top: 70px;
  }

  .site-nav-inner {
    min-height: 69px;
    padding: 14px 18px;
  }

  .brand {
    gap: 8px;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .brand-wordmark {
    width: 66px;
  }

  .price-pill {
    padding: 6px 10px;
    font-size: 11px;
  }

  .explorer-button {
    display: none;
  }

  .nav-actions {
    gap: 8px;
  }

  .hero,
  .page-hero {
    padding: 44px 22px 40px;
  }

  .hero-home {
    padding-top: 40px;
    padding-bottom: 48px;
  }

  .hero h1,
  .page-hero h1,
  .technology-page .page-hero h1 {
    margin-bottom: 16px;
    font-size: clamp(32px, 9.23vw, 36px);
    line-height: 1.08;
  }

  .technology-page .page-hero h1 {
    font-size: clamp(30px, 8.72vw, 34px);
  }

  .hero-lead,
  .page-hero .hero-lead {
    margin-bottom: 10px;
    font-size: 15.5px;
    line-height: 1.6;
  }

  .page-hero .hero-lead {
    margin-bottom: 0;
  }

  .hero-emphasis {
    margin-bottom: 26px;
    font-size: 17px;
  }

  .hero-home .button-row {
    display: grid;
    grid-template-columns: 1fr;
    margin-bottom: 20px;
  }

  .button {
    width: 100%;
    min-height: 48px;
    padding: 13px 22px;
    font-size: 15px;
  }

  .trust-line {
    gap: 8px;
    font-size: 11.5px;
  }

  .trust-desktop-extra {
    display: none;
  }

  .eyebrow,
  .section-label {
    margin-bottom: 14px;
    font-size: 10.5px;
  }

  .eyebrow {
    margin-bottom: 16px;
  }

  .chip-label {
    margin-bottom: 24px;
    padding: 4px 11px;
    font-size: 10px;
  }

  .rule {
    width: auto;
    margin-right: 22px;
    margin-left: 22px;
  }

  .prose-section,
  .prose-section.tech-section {
    padding: 44px 22px;
  }

  .prose-section.tight-bottom,
  .prose-section.tech-section {
    padding-bottom: 0;
  }

  .prose-section h2,
  .wide-heading h2,
  .technology-page .prose-section > h2,
  .technology-page .wide-heading > h2,
  .ecosystem-page .wide-heading > h2 {
    margin-bottom: 16px;
    font-size: 28px;
    line-height: 1.16;
  }

  .spaced-title {
    margin-top: 42px !important;
  }

  .technology-page .prose-section > h2,
  .technology-page .wide-heading > h2,
  .technology-page .tech-section > h2,
  .technology-page .section-heading-small h2,
  .ecosystem-page .wide-heading > h2 {
    font-size: 26px;
    line-height: 1.2;
  }

  .body-large {
    margin-bottom: 14px;
    font-size: 15px;
    line-height: 1.65;
  }

  .pull-quote {
    margin-top: 22px;
    padding: 4px 0 4px 18px;
    font-size: 19px;
  }

  .wide-section,
  .wide-section.medium-space {
    padding: 44px 22px;
  }

  .technology-page .prose-section,
  .technology-page .technical-wide,
  .ecosystem-page .wide-section,
  .ecosystem-page .wide-section.medium-space {
    padding-top: 40px;
    padding-bottom: 40px;
  }

  .ecosystem-page .projects-section {
    padding-right: 16px;
    padding-left: 16px;
  }

  .ecosystem-page .projects-section .wide-heading,
  .ecosystem-page .projects-section .filter-row {
    margin-right: 6px;
    margin-left: 6px;
  }

  .ecosystem-page .products-section .wide-heading { margin-bottom: 20px; }
  .ecosystem-page .projects-section .wide-heading { margin-bottom: 18px; }
  .ecosystem-page .launch-section .wide-heading { margin-bottom: 22px; }
  .ecosystem-page .research-section .wide-heading { margin-bottom: 18px; }
  .ecosystem-page .launch-section .launch-action { margin-bottom: 0; }

  .wide-heading,
  .wide-heading.large-gap,
  .wide-heading.compact-gap {
    margin-bottom: 22px;
  }

  .three-card-grid,
  .own-product-grid,
  .projects-grid,
  .launch-grid,
  .research-grid,
  .paper-grid,
  .rule-cards,
  .security-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .three-card-grid > .surface-card,
  .own-product-card,
  .project-card,
  .research-card {
    padding: 20px;
    border-radius: 18px;
  }

  .card-label {
    margin-bottom: 10px;
    font-size: 10.5px;
  }

  .card-copy {
    font-size: 14px;
    line-height: 1.6;
  }

  .numbered-item {
    gap: 14px;
    padding: 18px 0;
  }

  .numbered-item h3 {
    margin-bottom: 4px;
    font-size: 16px;
  }

  .numbered-item p {
    font-size: 14px;
    line-height: 1.55;
  }

  .section-note {
    margin-top: 16px;
    font-size: 13.5px;
  }

  .flow-section,
  .technology-page .flow-section {
    padding: 0 16px 44px;
  }

  .technology-page .flow-section {
    padding-top: 44px;
  }

  .flow-heading {
    display: none;
  }

  .flow-diagram,
  .flow-diagram.tech-flow {
    display: flex;
    flex-direction: column;
  }

  .flow-node,
  .flow-verify,
  .flow-agree {
    width: 100%;
  }

  .flow-node,
  .flow-verify {
    padding: 18px;
  }

  .flow-node strong,
  .flow-verify strong {
    font-size: 15px;
  }

  .flow-node .flow-body,
  .flow-verify .flow-body,
  .flow-agree .flow-body {
    display: block;
    font-size: 13px;
    line-height: 1.55;
    color: var(--text-muted);
  }

  .flow-track {
    width: 2px;
    height: 28px;
    flex: none;
    align-self: center;
  }

  .flow-track::before {
    inset: 0;
    width: 2px;
    height: 100%;
  }

  .flow-dot {
    top: 1%;
    left: -4px;
    margin-top: 0;
    animation-name: l1xDotVertical;
  }

  .flow-agree {
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.014), rgba(255, 255, 255, 0));
  }

  .agree-tick {
    width: 30px;
    height: 30px;
    font-size: 14px;
  }

  .flow-caption {
    font-size: 12.5px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 14px;
    padding: 32px 22px;
  }

  .stat,
  .stat:first-child,
  .stat:last-child {
    padding: 0;
    border: 0;
  }

  .stat-value {
    font-size: 32px;
  }

  .stat-label {
    margin-top: 8px;
    font-size: 10px;
  }

  .stat-note {
    font-size: 10px;
  }

  .product-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .product-grid {
    gap: 12px;
    overflow: visible;
    border: 0;
    background: transparent;
  }

  .product-card {
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.014), rgba(255, 255, 255, 0));
  }

  .card-header h3 {
    font-size: 17px;
  }

  .host {
    font-size: 10.5px;
  }

  .product-card p {
    font-size: 14px;
    line-height: 1.55;
  }

  .team-grid {
    gap: 0;
    overflow: visible;
    border-width: 1px 0 0;
    border-radius: 0;
    background: transparent;
  }

  .team-member {
    min-height: 0;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
  }

  .team-member h3 {
    font-size: 16.5px;
  }

  .team-member p {
    font-size: 13.5px;
  }

  .advisors {
    margin-top: 34px;
  }

  .advisor-list {
    gap: 8px;
    font-size: 14.5px;
    line-height: 1.7;
  }

  .closing-section {
    margin: 0 16px 44px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.014), rgba(255, 255, 255, 0));
  }

  .closing-inner {
    padding: 34px 22px;
  }

  .closing-inner h2,
  .ecosystem-page .closing-inner h2 {
    margin-bottom: 16px;
    font-size: 26px;
    line-height: 1.16;
  }

  .closing-inner p {
    margin-bottom: 24px;
    font-size: 14px;
  }

  .closing-inner .button-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .three-planes {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 0 22px;
  }

  .plane-end {
    min-height: 0;
    padding: 16px;
    border-radius: 16px;
  }

  .plane-lanes {
    gap: 10px;
  }

  .plane-lane {
    padding: 16px;
  }

  .plane-lane-header {
    align-items: flex-start;
  }

  .plane-lane p {
    font-size: 13px;
  }

  .figure-caption {
    padding: 0 22px;
    font-size: 12.5px;
  }

  .figure-aftercopy {
    padding: 40px 22px 0;
  }

  .rule-space {
    padding: 44px 22px 0;
  }

  .rule-card {
    padding: 18px;
  }

  .process-row {
    grid-template-columns: 1fr;
    gap: 5px;
    padding: 16px 0;
  }

  .process-row .step-label {
    font-size: 11.5px;
  }

  .process-row p,
  .requirement-row p {
    font-size: 14px;
  }

  .accent-callout {
    padding: 18px;
    border-radius: 16px;
    font-size: 14px;
  }

  .requirement-row {
    align-items: flex-start;
    gap: 14px;
    padding: 16px 0;
  }

  .technical-wide {
    padding: 44px 22px 0;
  }

  .papers-section {
    padding-bottom: 44px;
  }

  .section-heading-small {
    margin-bottom: 22px;
  }

  .table-shell {
    overflow: visible;
    border: 0;
    border-radius: 0;
  }

  .data-table,
  .data-table tbody {
    display: block;
    background: transparent;
  }

  .data-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .data-table tr {
    display: block;
    margin-bottom: 10px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--bg);
  }

  .data-table td,
  .data-table td:first-child,
  .comparison-table td:first-child,
  .comparison-table td:last-child {
    display: grid;
    grid-template-columns: minmax(94px, 0.72fr) minmax(0, 1.45fr);
    gap: 12px;
    padding: 13px 15px;
    border-bottom: 1px solid var(--line);
    background: var(--bg);
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 12.5px;
  }

  .data-table td:last-child {
    border-bottom: 0;
  }

  .data-table td::before {
    color: var(--text-label);
    font-family: var(--font-mono);
    font-size: 9.5px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    content: attr(data-label);
  }

  .data-table tr.protocol-row td {
    background: var(--surface-raised);
  }

  .data-table td[data-label="Function"] {
    color: #ff9e7a;
    font-family: var(--font-mono);
    overflow-wrap: anywhere;
  }

  .table-explainer {
    margin-top: 24px;
    font-size: 14px;
  }

  .security-grid {
    gap: 20px;
  }

  .security-title {
    font-size: 15.5px;
  }

  .security-item p {
    font-size: 13.5px;
  }

  .paper-card {
    padding: 24px;
    border-radius: 20px;
  }

  .paper-card .card-header h3 {
    font-size: 21px;
  }

  .paper-card p {
    font-size: 14px;
  }

  .own-product-card .card-header h3,
  .research-card .card-header h3 {
    font-size: 17px;
  }

  .own-product-card p,
  .research-card p {
    font-size: 14px;
  }

  .filter-row {
    gap: 7px;
  }

  .filter-button {
    padding: 6px 12px;
    font-size: 10.5px;
  }

  .project-heading {
    gap: 11px;
    margin-bottom: 10px;
  }

  .project-lettermark {
    width: 38px;
    height: 38px;
    border-radius: 11px;
    font-size: 14px;
  }

  .project-heading h3 {
    font-size: 16px;
  }

  .project-card p {
    grid-area: copy;
    margin: 0;
    font-size: 13.5px;
  }

  .project-card {
    display: grid;
    grid-template-areas: "heading tag" "copy copy";
    grid-template-columns: minmax(0, 1fr) auto;
    column-gap: 10px;
    padding: 18px;
  }

  .project-heading {
    grid-area: heading;
  }

  .project-card .category-tag {
    grid-area: tag;
    align-self: center;
    padding: 4px 9px;
    font-size: 9.5px;
  }

  .launch-grid {
    gap: 10px;
    margin-bottom: 24px;
  }

  .launch-card {
    padding: 16px;
    border-radius: 16px;
  }

  .launch-card p {
    font-size: 13.5px;
  }

  .site-footer {
    padding: 32px 22px 26px;
  }

  .not-found-main {
    min-height: calc(100vh - 70px);
    padding: 40px 16px;
  }

  .not-found-card {
    padding: 38px 22px;
    border-radius: 20px;
  }

  .not-found-card h1 {
    font-size: 34px;
  }

  .not-found-card p {
    font-size: 15px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px 16px;
    margin-bottom: 30px;
  }

  .footer-links a {
    font-size: 12.5px;
  }

  .footer-bottom {
    align-items: flex-start;
    gap: 20px;
    padding-top: 22px;
  }

  .footer-bottom-compact {
    padding-top: 0;
  }

  .footer-actions {
    width: 100%;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 18px;
  }

  .footer-actions .social-list {
    width: 100%;
  }

  .contact-modal {
    align-items: end;
    padding: 12px;
  }

  .contact-dialog {
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
    padding: 28px 20px 22px;
  }

  .contact-close-button {
    top: 18px;
    right: 18px;
  }

  .contact-heading h2 {
    font-size: 32px;
  }

  .contact-heading p {
    font-size: 14.5px;
  }

  .contact-form {
    margin-top: 22px;
  }

  .contact-field-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-field textarea {
    min-height: 112px;
  }

  .contact-form-actions,
  .contact-submit,
  .contact-success-close {
    width: 100%;
  }

  .copyright {
    font-size: 11.5px;
  }

  .copyright img {
    height: 18px;
  }

  .home-intro-order {
    display: flex;
    flex-direction: column;
  }

  .home-intro-order > .flow-section,
  .home-intro-order > .prose-section { width: 100%; }
  .home-intro-order > .flow-section { order: 1; }
  .home-intro-order > .rule { order: 2; }
  .home-intro-order > .prose-section { order: 3; }
}

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

  [data-l1x-anim] {
    animation: none !important;
  }

  .surface-card:hover,
  .button:hover,
  .product-card:hover,
  .team-member:hover {
    transform: none;
  }

  .menu-button span {
    transition: none;
  }

  .contact-modal,
  .contact-dialog,
  .contact-close-button,
  .contact-field input,
  .contact-field textarea {
    transition: none;
  }

  .person-linkedin {
    transition: none;
  }

  .person-linkedin:hover {
    transform: none;
  }

  .contact-dialog,
  .contact-modal.is-open .contact-dialog {
    transform: none;
  }
}