:root {
  --ink: #1d1d1f;
  --ink-soft: #2c2c2e;
  --paper: #f5f5f7;
  --paper-bright: #ffffff;
  --acid: #8fd3ff;
  --coral: #0071e3;
  --coral-ink: #0057b8;
  --aqua: #dceeff;
  --violet: #5e5ce6;
  --line-dark: rgba(29, 29, 31, 0.14);
  --line-light: rgba(245, 245, 247, 0.2);
  --display: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --text-micro: 0.6875rem;
  --text-caption: 0.75rem;
  --max-width: 1200px;
  --page-pad: clamp(1.25rem, 4vw, 4.5rem);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  color: var(--ink);
  background: var(--acid);
}

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

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

button {
  color: inherit;
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--paper-bright);
  outline-offset: 2px;
  box-shadow: 0 0 0 6px var(--ink);
}

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

.skip-link {
  position: fixed;
  z-index: 999;
  top: 1rem;
  left: 1rem;
  padding: 0.75rem 1rem;
  color: var(--paper);
  background: var(--ink);
  transform: translateY(-180%);
  transition: transform 180ms ease;
}

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

.scroll-progress {
  position: fixed;
  z-index: 120;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--coral);
  transform: scaleX(0);
  transform-origin: left center;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 5.5rem;
  padding: 0 var(--page-pad);
  border-bottom: 1px solid transparent;
  transition: background 220ms ease, border-color 220ms ease, height 220ms ease;
}

.site-header.scrolled {
  height: 4.65rem;
  border-color: var(--line-dark);
  background: rgba(245, 245, 247, 0.93);
  backdrop-filter: blur(14px);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  min-width: 2.75rem;
  min-height: 2.75rem;
  justify-content: flex-start;
  font-family: var(--mono);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.wordmark-dot {
  width: 0.42rem;
  height: 0.42rem;
  margin-bottom: 0;
  border-radius: 50%;
  background: var(--coral);
  transform: translateY(0.2rem);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3rem);
  font-size: 0.85rem;
  font-weight: 700;
}

.site-nav > a:not(.nav-cta) {
  position: relative;
}

.site-nav > a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

.site-nav > a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0.2rem;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 200ms ease;
}

.site-nav > a:hover::after,
.site-nav > a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 1.2rem;
  padding: 0.62rem 0.9rem;
  color: var(--paper);
  background: var(--ink);
  transition: color 180ms ease, background 180ms ease;
}

.nav-cta:hover {
  color: var(--ink);
  background: var(--acid);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(22rem, 0.75fr);
  gap: clamp(2.5rem, 6vw, 8rem);
  align-items: center;
  min-height: 100svh;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 9rem var(--page-pad) 5rem;
}

.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 17%;
  left: 42%;
  width: 11rem;
  height: 11rem;
  border: 1px solid var(--line-dark);
  border-radius: 50%;
}

.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 17%;
  left: calc(42% + 5.5rem);
  width: 1px;
  height: 11rem;
  background: var(--line-dark);
}

.availability {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--line-dark);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.availability-pulse {
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: #28a66b;
  box-shadow: 0 0 0 0 rgba(40, 166, 107, 0.45);
  animation: pulse 2.2s infinite;
}

@keyframes pulse {
  55% { box-shadow: 0 0 0 7px rgba(40, 166, 107, 0); }
  100% { box-shadow: 0 0 0 7px rgba(40, 166, 107, 0); }
}

.eyebrow,
.section-index {
  margin: 0 0 1rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.about-title-wrap h2,
.contact-main h2 {
  margin: 0;
  font-family: var(--sans);
  font-weight: 800;
  letter-spacing: -0.075em;
  line-height: 0.88;
}

.hero h1 {
  max-width: 800px;
  font-size: clamp(4rem, 8.4vw, 8.8rem);
}

.hero h1 em,
.section-heading h2 em,
.about-title-wrap h2 em,
.contact-main h2 em {
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -0.06em;
}

.hero-intro {
  max-width: 40rem;
  margin: clamp(2rem, 4vw, 3.2rem) 0 0;
  font-size: clamp(1.05rem, 1.5vw, 1.35rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-top: 2.2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-width: 13rem;
  min-height: 2.75rem;
  padding: 0.9rem 1rem;
  border: 1px solid currentColor;
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.button:hover {
  transform: translateY(-3px);
}

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

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

.button-arrow {
  font-size: 1rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 2.75rem;
  padding-bottom: 0.15rem;
  border-bottom: 1px solid currentColor;
  font-size: 0.83rem;
  font-weight: 750;
}

.text-link span,
.project-link span {
  transition: transform 180ms ease;
}

.text-link:hover span,
.project-link:hover span {
  transform: translate(3px, -3px);
}

.hero-system {
  position: relative;
  min-height: 36rem;
  overflow: hidden;
  color: var(--paper);
  border: 1px solid var(--ink);
  background: var(--ink);
  box-shadow: 1.1rem 1.1rem 0 var(--acid);
}

.hero-system::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.055;
  background-image: linear-gradient(rgba(255,255,255,0.8) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.8) 1px, transparent 1px);
  background-size: 32px 32px;
}

.system-toolbar,
.system-log {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 3.5rem;
  padding: 0 1.25rem;
  border-bottom: 1px solid var(--line-light);
  font-family: var(--mono);
  font-size: var(--text-caption);
  letter-spacing: 0.09em;
}

.system-status {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--acid);
}

.system-status i {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: currentColor;
}

.system-stage {
  position: relative;
  min-height: 28.7rem;
}

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(245, 245, 247, 0.19);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-one {
  width: 19rem;
  height: 19rem;
}

.orbit-two {
  width: 28rem;
  height: 28rem;
  border-style: dashed;
  animation: rotate 35s linear infinite;
}

@keyframes rotate {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.core-node {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 13rem;
  height: 13rem;
  padding: 1.5rem;
  text-align: center;
  border: 1px solid rgba(245, 245, 247, 0.34);
  border-radius: 50%;
  background: var(--ink-soft);
  transform: translate(-50%, -50%);
}

.core-kicker,
.core-node span:last-child {
  font-family: var(--mono);
  font-size: var(--text-micro);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.core-node strong {
  margin: 0.5rem 0;
  color: var(--acid);
  font-family: var(--display);
  font-size: 1.65rem;
  font-weight: 400;
  line-height: 1;
}

.satellite {
  position: absolute;
  z-index: 3;
  padding: 0.42rem 0.58rem;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--mono);
  font-size: var(--text-micro);
  font-weight: 800;
  box-shadow: 0 0 0 5px rgba(245, 245, 247, 0.08);
}

.satellite-one { top: 20%; left: 11%; }
.satellite-two { top: 15%; right: 12%; background: var(--acid); }
.satellite-three { right: 7%; bottom: 18%; }
.satellite-four { bottom: 12%; left: 7%; background: var(--coral); }

.system-log {
  border-top: 1px solid var(--line-light);
  border-bottom: 0;
}

.system-log p {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0;
}

.system-log i {
  color: rgba(245, 245, 247, 0.65);
  font-style: normal;
}

.system-log b { color: var(--acid); }

.hero-foot {
  position: absolute;
  right: var(--page-pad);
  bottom: 1.5rem;
  left: var(--page-pad);
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--mono);
  font-size: var(--text-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-foot-line {
  flex: 1;
  height: 1px;
  background: var(--line-dark);
}

.proof {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  background: var(--paper-bright);
}

.proof-item {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 12rem;
  padding: 1.35rem var(--page-pad) 1.5rem;
  border-right: 1px solid var(--ink);
}

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

.proof-value {
  font-family: var(--display);
  font-size: clamp(2.8rem, 5vw, 5rem);
  letter-spacing: -0.06em;
  line-height: 1;
}

.proof-value sup,
.recognition strong sup {
  font-family: var(--sans);
  font-size: 0.32em;
  letter-spacing: 0;
  vertical-align: super;
}

.proof-label {
  max-width: 13rem;
  font-size: 0.76rem;
  font-weight: 750;
  line-height: 1.35;
}

.section {
  padding: clamp(6rem, 11vw, 11rem) var(--page-pad);
}

.work-section,
.about-section {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(11rem, 0.45fr) minmax(22rem, 1.15fr) minmax(15rem, 0.55fr);
  gap: 2rem;
  align-items: end;
  margin-bottom: clamp(4rem, 8vw, 7rem);
}

.section-heading h2,
.about-title-wrap h2 {
  font-size: clamp(3.3rem, 6.5vw, 7.2rem);
}

.section-heading > p:last-child {
  max-width: 28rem;
  margin: 0;
  font-size: 0.96rem;
}

.project-list {
  display: grid;
  gap: 1.5rem;
}

.project-card {
  --spot-x: 70%;
  --spot-y: 30%;
  position: relative;
  display: grid;
  grid-template-columns: minmax(18rem, 0.8fr) minmax(24rem, 1.2fr);
  min-height: 36rem;
  overflow: hidden;
  border: 1px solid var(--ink);
}

.project-card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(circle at var(--spot-x) var(--spot-y), rgba(255, 255, 255, 0.13), transparent 28%);
  transition: opacity 240ms ease;
}

.project-card:hover::after {
  opacity: 1;
}

.project-card-dark {
  color: var(--paper);
  background: var(--ink);
}

.project-card-light {
  background: var(--paper-bright);
}

.project-card-accent {
  background: var(--coral);
}

.project-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 4vw, 4rem);
}

.project-meta {
  display: flex;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid currentColor;
  font-family: var(--mono);
  font-size: var(--text-caption);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-card h3 {
  margin: auto 0 1.25rem;
  font-size: clamp(2.5rem, 5vw, 5.6rem);
  letter-spacing: -0.07em;
  line-height: 0.92;
}

.project-copy > p {
  max-width: 33rem;
  margin: 0 0 1.5rem;
  font-size: 1rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0 0 2.5rem;
  padding: 0;
  list-style: none;
}

.tag-list li {
  padding: 0.32rem 0.55rem;
  border: 1px solid currentColor;
  border-radius: 2rem;
  font-family: var(--mono);
  font-size: var(--text-micro);
  font-weight: 750;
  text-transform: uppercase;
}

.project-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 2.75rem;
  padding-top: 0.8rem;
  border-top: 1px solid currentColor;
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
}

.project-actions {
  display: grid;
  grid-template-columns: 1.65fr 0.7fr;
  gap: 1rem;
  margin-top: auto;
}

.project-link-secondary {
  opacity: 0.72;
}

.project-visual {
  position: relative;
  z-index: 1;
  min-height: 100%;
  overflow: hidden;
}

.visual-stream {
  border-left: 1px solid rgba(245, 245, 247, 0.28);
  background: #242426;
}

.visual-stream::before,
.visual-scope::before,
.visual-benchmark::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: linear-gradient(currentColor 1px, transparent 1px),
                    linear-gradient(90deg, currentColor 1px, transparent 1px);
  background-size: 42px 42px;
}

.visual-caption,
.benchmark-header {
  position: absolute;
  z-index: 3;
  top: 1.4rem;
  right: 1.4rem;
  left: 1.4rem;
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: var(--text-micro);
  letter-spacing: 0.08em;
}

.visual-caption span:last-child {
  color: var(--acid);
}

.stream-flow {
  position: absolute;
  inset: 4.2rem 1.25rem 4.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-height: 0;
}

.stream-ingress,
.stream-consumers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}

.stream-ingress {
  min-height: 4.5rem;
}

.stream-consumers {
  position: relative;
  min-height: 4.8rem;
  padding-top: 0.6rem;
}

.stream-consumers::before {
  content: "";
  position: absolute;
  top: 0;
  right: 8.333%;
  left: 8.333%;
  height: 1px;
  background: rgba(143, 211, 255, 0.65);
}

.stream-consumers .stream-service::before {
  content: "";
  position: absolute;
  top: -0.65rem;
  left: 50%;
  width: 1px;
  height: 0.65rem;
  background: rgba(143, 211, 255, 0.65);
}

.stream-service {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
  padding: 0.65rem 0.7rem;
  color: var(--paper);
  border: 1px solid rgba(245, 245, 247, 0.22);
  border-radius: 0.7rem;
  background: var(--ink-soft);
}

.stream-service span,
.stream-service small,
.stream-route {
  font-family: var(--mono);
  font-size: var(--text-micro);
  text-transform: uppercase;
}

.stream-service span {
  color: rgba(245, 245, 247, 0.68);
}

.stream-service strong {
  margin: 0.3rem 0;
  font-size: clamp(0.78rem, 1.25vw, 1rem);
  line-height: 1.05;
}

.stream-service small {
  color: rgba(245, 245, 247, 0.78);
  line-height: 1.35;
}

.stream-route {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  min-width: 0;
  color: rgba(245, 245, 247, 0.72);
  letter-spacing: -0.02em;
  text-transform: none;
}

.stream-route span {
  min-width: 0;
  overflow-wrap: anywhere;
  text-align: center;
}

.stream-route b {
  color: var(--acid);
  font-family: var(--sans);
  font-size: 1rem;
}

.stream-order-event {
  flex-direction: column;
}

.stream-topic {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.65rem;
  min-height: 2.9rem;
  padding: 0.55rem 0.75rem;
  color: var(--ink);
  border: 1px solid var(--acid);
  border-radius: 0.7rem;
  background: var(--acid);
}

.stream-topic::before {
  content: "";
  position: absolute;
  right: 16.666%;
  bottom: 100%;
  width: 1px;
  height: 0.6rem;
  background: rgba(143, 211, 255, 0.65);
}

.stream-topic span,
.stream-topic small {
  font-family: var(--mono);
  font-size: var(--text-micro);
  text-transform: uppercase;
}

.stream-topic strong {
  overflow-wrap: anywhere;
  font-family: var(--mono);
  font-size: clamp(0.68rem, 1.1vw, 0.82rem);
  text-align: center;
}

.stream-final {
  display: grid;
  grid-template-rows: 2rem minmax(4.5rem, 1fr);
  width: calc((100% - 1.1rem) / 3);
  min-height: 6.5rem;
  margin-left: auto;
}

.stream-transaction-event {
  flex-direction: column;
  gap: 0;
}

.stream-transaction-event span {
  font-size: clamp(0.52rem, 0.75vw, 0.62rem);
}

.stream-transaction-event b {
  line-height: 0.8;
}

.visual-footer {
  position: absolute;
  right: 1.5rem;
  bottom: 1.5rem;
  left: 1.5rem;
  display: flex;
  justify-content: space-between;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line-light);
  font-family: var(--mono);
  font-size: var(--text-micro);
  color: rgba(245, 245, 247, 0.7);
}

.visual-footer span:nth-child(2) { color: var(--acid); }

.visual-scope {
  color: var(--ink);
  border-left: 1px solid var(--ink);
  background: var(--aqua);
}

.scope-topline {
  position: absolute;
  z-index: 2;
  top: 1.5rem;
  right: 1.5rem;
  left: 1.5rem;
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: var(--text-caption);
}

.scope-chart {
  position: absolute;
  z-index: 2;
  top: 17%;
  right: 8%;
  left: 8%;
  display: flex;
  align-items: flex-end;
  gap: clamp(0.4rem, 1vw, 1.1rem);
  height: 43%;
  padding: 1.5rem 1.5rem 0;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.scope-chart span {
  flex: 1;
  height: var(--height);
  border: 1px solid var(--ink);
  background: var(--paper);
  transition: height 450ms cubic-bezier(.2,.8,.2,1), background 180ms ease;
}

.project-card:hover .scope-chart span:nth-child(odd) {
  height: calc(var(--height) - 8%);
  background: var(--acid);
}

.scope-metrics {
  position: absolute;
  z-index: 2;
  right: 8%;
  bottom: 16%;
  left: 8%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--ink);
  background: rgba(255, 255, 255, 0.55);
}

.scope-metrics span {
  display: flex;
  flex-direction: column;
  padding: 0.8rem;
  border-right: 1px solid var(--ink);
}

.scope-metrics span:last-child { border: 0; }
.scope-metrics small { font-family: var(--mono); font-size: var(--text-micro); }
.scope-metrics b { margin-top: 0.2rem; font-size: 1.15rem; }

.pipeline-line {
  position: absolute;
  z-index: 2;
  right: 8%;
  bottom: 6%;
  left: 8%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: var(--text-micro);
  font-weight: 700;
  text-transform: uppercase;
}

.pipeline-line i {
  flex: 1;
  height: 1px;
  margin: 0 0.6rem;
  background: var(--ink);
}

.visual-benchmark {
  color: var(--ink);
  border-left: 1px solid var(--ink);
  background: var(--acid);
}

.benchmark-grid {
  position: absolute;
  z-index: 2;
  top: 20%;
  right: 7%;
  bottom: 22%;
  left: 7%;
  border-bottom: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.benchmark-grid .grid-line {
  position: absolute;
  right: 0;
  left: 0;
  height: 1px;
  background: rgba(29, 29, 31, 0.22);
}

.benchmark-grid .grid-line:nth-child(1) { top: 25%; }
.benchmark-grid .grid-line:nth-child(2) { top: 50%; }
.benchmark-grid .grid-line:nth-child(3) { top: 75%; }

.benchmark-grid svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.line {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.line-one { stroke: var(--ink); }
.line-two { stroke: var(--coral); }
.line-three { stroke: var(--violet); }

.benchmark-legend {
  position: absolute;
  z-index: 2;
  right: 7%;
  bottom: 10%;
  left: 7%;
  display: flex;
  gap: 1.5rem;
  font-family: var(--mono);
  font-size: var(--text-micro);
}

.benchmark-legend span { display: flex; align-items: center; gap: 0.4rem; }
.benchmark-legend i { width: 1.5rem; height: 3px; background: var(--ink); }
.benchmark-legend .key-two { background: var(--coral); }
.benchmark-legend .key-three { background: var(--violet); }

.more-work {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 2.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--ink);
}

.more-work p { margin: 0; }

.other-work-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-top: clamp(5rem, 9vw, 8rem);
  margin-bottom: 2rem;
}

.other-work-heading .section-index { margin: 0; }

.other-work-heading h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.2rem, 4vw, 4.5rem);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.05em;
}

.other-work-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.other-card {
  display: flex;
  flex-direction: column;
  min-height: 25rem;
  padding: 1.25rem;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  transition: color 200ms ease, background 200ms ease;
}

.other-card:hover,
.other-card:focus-within {
  color: var(--paper);
  background: var(--ink);
}

.other-card-top {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: var(--text-caption);
  letter-spacing: 0.06em;
}

.other-card h3 {
  margin: auto 0 1rem;
  font-size: clamp(1.8rem, 3vw, 3rem);
  letter-spacing: -0.055em;
  line-height: 0.95;
}

.other-card p {
  margin: 0 0 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.55;
}

.mini-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: var(--text-micro);
  text-transform: uppercase;
}

.mini-tags li::after {
  content: "/";
  margin-left: 0.55rem;
  opacity: 0.4;
}

.mini-tags li:last-child::after { content: ""; margin: 0; }

.other-card > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 2.75rem;
  padding-top: 0.7rem;
  border-top: 1px solid currentColor;
  font-size: var(--text-caption);
  font-weight: 800;
  text-transform: uppercase;
}

.experience-section {
  max-width: none;
  color: var(--paper);
  background: var(--ink);
}

.experience-section > * {
  max-width: calc(var(--max-width) - 2 * var(--page-pad));
  margin-right: auto;
  margin-left: auto;
}

.section-heading-light {
  display: grid;
  grid-template-columns: minmax(11rem, 0.45fr) minmax(22rem, 1.7fr);
  color: var(--paper);
}

.experience-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.55fr;
  gap: clamp(3rem, 8vw, 9rem);
}

.experience-intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2rem;
}

.experience-intro p {
  max-width: 25rem;
  margin: 0;
  color: rgba(245, 245, 247, 0.74);
  font-size: 1.05rem;
}

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

.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-light);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 7rem minmax(0, 1fr) 3rem;
  gap: 1.5rem;
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--line-light);
}

.timeline-year,
.timeline-mark {
  font-family: var(--mono);
  font-size: var(--text-caption);
  letter-spacing: 0.04em;
}

.timeline-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border: 1px solid var(--line-light);
  border-radius: 50%;
  color: var(--acid);
}

.timeline h3 {
  margin: -0.35rem 0 0.15rem;
  font-size: clamp(1.35rem, 2vw, 2rem);
  letter-spacing: -0.04em;
}

.timeline-company {
  margin: 0 0 0.9rem;
  color: var(--acid);
  font-family: var(--display);
  font-size: 1.1rem;
  font-style: italic;
}

.timeline-item div > p:last-child {
  max-width: 38rem;
  margin: 0;
  color: rgba(245, 245, 247, 0.65);
  font-size: 0.9375rem;
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: clamp(3rem, 10vw, 11rem);
  align-items: end;
}

.about-copy {
  padding-top: 2rem;
  border-top: 1px solid var(--ink);
}

.about-copy p {
  max-width: 38rem;
  margin: 0 0 1.2rem;
}

.about-copy .about-lede {
  margin-bottom: 2rem;
  font-family: var(--display);
  font-size: clamp(1.5rem, 2.4vw, 2.35rem);
  line-height: 1.25;
}

.recognition-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: clamp(5rem, 10vw, 10rem);
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.recognition {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 21rem;
  padding: 1.25rem;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  transition: color 200ms ease, background 200ms ease;
}

.recognition:hover,
.recognition-featured {
  color: var(--paper);
  background: var(--ink);
}

.recognition-index,
.recognition p {
  margin: 0;
  font-family: var(--mono);
  font-size: var(--text-caption);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.recognition h3 {
  margin: 0.45rem 0 0;
  font-size: 1.25rem;
  line-height: 1.1;
}

.recognition strong {
  font-family: var(--display);
  font-size: clamp(2.2rem, 4vw, 4.5rem);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 1;
}

.recognition-featured strong { color: var(--acid); }

.toolkit {
  margin-top: clamp(5rem, 9vw, 8rem);
  padding: 1.2rem 0;
  overflow: hidden;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.toolkit > p {
  margin: 0 0 1rem;
  font-family: var(--mono);
  font-size: var(--text-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.marquee {
  width: 100%;
  overflow: hidden;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 1.7rem;
  width: max-content;
  animation: marquee 35s linear infinite;
}

.marquee-track span {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 4.2rem);
  font-style: italic;
  line-height: 1;
  white-space: nowrap;
}

.marquee-track i {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--coral);
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

.contact-section {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(3rem, 10vw, 10rem);
  padding: clamp(6rem, 11vw, 11rem) var(--page-pad);
  color: var(--ink);
  background: var(--coral);
}

.contact-main h2 {
  max-width: 60rem;
  font-size: clamp(3.6rem, 7vw, 8rem);
}

.contact-main > p:not(.section-index) {
  max-width: 36rem;
  margin: 2.5rem 0;
  color: rgba(29, 29, 31, 0.78);
}

.contact-quick-links {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 2rem;
}

.contact-quick-links > a {
  padding-bottom: 0.15rem;
  border-bottom: 1px solid currentColor;
  font-family: var(--mono);
  font-size: 0.76rem;
}

.contact-main > .social-links {
  margin-top: 1rem;
  font-family: var(--mono);
  font-size: var(--text-caption);
}

.button-contact {
  color: var(--paper);
  border-color: var(--paper);
}

.button-contact:hover {
  color: var(--ink);
  border-color: var(--acid);
  background: var(--acid);
}

.contact-details {
  align-self: end;
  border-top: 1px solid rgba(29, 29, 31, 0.22);
}

.contact-row {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr) auto;
  gap: 1rem;
  padding: 1.3rem 0;
  border-bottom: 1px solid rgba(29, 29, 31, 0.22);
}

.contact-row > span {
  padding-top: 0.2rem;
  font-family: var(--mono);
  font-size: var(--text-caption);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.contact-row a,
.contact-row p {
  margin: 0;
  font-size: 0.9rem;
}

.contact-row a:hover { text-decoration: underline; text-decoration-thickness: 2px; }

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
}

.social-links a,
.contact-quick-links > a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
}

.copy-button {
  align-self: start;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: 0.2rem 0.5rem;
  border: 1px solid currentColor;
  background: transparent;
  font-family: var(--mono);
  font-size: var(--text-caption);
  cursor: pointer;
  text-transform: uppercase;
}

.copy-button:hover {
  color: var(--ink);
  background: var(--acid);
}

.contact-form {
  align-self: end;
  padding: clamp(1.4rem, 3vw, 2.5rem);
  color: var(--ink);
  border: 1px solid var(--ink);
  background: var(--paper);
  box-shadow: 0.8rem 0.8rem 0 var(--ink);
}

.form-honeypot {
  position: absolute;
  left: -9999px;
}

.form-row {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.2rem;
}

.form-row label {
  font-family: var(--mono);
  font-size: var(--text-caption);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  min-height: 3rem;
  padding: 0.7rem 0;
  color: var(--ink);
  border: 0;
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
  outline: 0;
  background: transparent;
  font: 500 1rem/1.5 var(--sans);
}

.form-row select { cursor: pointer; }

.form-row textarea {
  min-height: 7rem;
  resize: vertical;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-bottom-width: 3px;
}

.form-row input::placeholder,
.form-row textarea::placeholder {
  color: rgba(29, 29, 31, 0.65);
}

.form-count {
  align-self: flex-end;
  color: rgba(29, 29, 31, 0.65);
  font-family: var(--mono);
  font-size: var(--text-micro);
}

.form-submit {
  width: 100%;
  color: var(--paper);
  border-color: var(--ink);
  background: var(--ink);
  cursor: pointer;
}

.form-submit:disabled {
  cursor: wait;
  opacity: 0.72;
}

.form-note {
  margin: 0.85rem 0 0;
  color: rgba(29, 29, 31, 0.65);
  font-family: var(--mono);
  font-size: var(--text-caption);
  text-align: center;
}

.form-status {
  min-height: 1.25rem;
  margin: 0.45rem 0 0;
  color: var(--coral-ink);
  font-size: var(--text-caption);
  font-weight: 650;
  text-align: center;
}

.form-status:empty {
  margin-top: 0;
}

.form-status.is-error {
  color: #b42318;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  padding: 2rem var(--page-pad);
  color: var(--paper);
  background: var(--ink);
  font-family: var(--mono);
  font-size: var(--text-caption);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.site-footer p { margin: 0; }
.site-footer p:last-child { text-align: right; }
.wordmark-footer .wordmark-dot { background: var(--acid); }

.response-page {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100svh;
  padding: clamp(1.5rem, 5vw, 5rem);
  background: var(--acid);
}

.response-page > div {
  padding: 4rem 0;
}

.response-page h1 {
  max-width: 65rem;
  margin: 0;
  font-size: clamp(4rem, 10vw, 9rem);
  font-weight: 850;
  letter-spacing: -0.08em;
  line-height: 0.85;
}

.response-page h1 em {
  font-family: var(--display);
  font-weight: 400;
}

.response-page p:not(.section-index) {
  max-width: 32rem;
  margin: 2rem 0;
}

.response-page-dark {
  color: var(--paper);
  background: var(--ink);
}

.response-page-dark .wordmark-dot { background: var(--acid); }

.response-page-dark .button {
  border-color: var(--paper);
}

.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms cubic-bezier(.2,.75,.25,1), transform 700ms cubic-bezier(.2,.75,.25,1);
}

.js .reveal[data-delay="1"] { transition-delay: 100ms; }
.js .reveal[data-delay="2"] { transition-delay: 180ms; }
.js .reveal[data-delay="3"] { transition-delay: 260ms; }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1100px) {
  .hero {
    grid-template-columns: 1fr 0.75fr;
    gap: 3rem;
  }

  .hero-system { min-height: 31rem; }
  .system-stage { min-height: 23.7rem; }
  .orbit-one { width: 16rem; height: 16rem; }
  .orbit-two { width: 23rem; height: 23rem; }
  .core-node { width: 11rem; height: 11rem; }

  .section-heading {
    grid-template-columns: 0.45fr 1.25fr;
  }

  .section-heading > p:last-child {
    grid-column: 2;
  }

  .project-card { grid-template-columns: 0.8fr 1fr; }
  .recognition-grid { grid-template-columns: repeat(2, 1fr); }
  .recognition { min-height: 16rem; }
  .other-work-grid { grid-template-columns: repeat(2, 1fr); }
  .other-card { min-height: 20rem; }
}

@media (max-width: 820px) {
  .site-header { height: 4.8rem; }

  .menu-toggle {
    position: relative;
    z-index: 102;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.38rem;
    width: 2.75rem;
    min-height: 2.75rem;
    padding: 0;
    cursor: pointer;
  }

  .menu-toggle span:not(.sr-only) {
    display: block;
    width: 1.75rem;
    height: 2px;
    background: currentColor;
    transition: transform 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-4px) rotate(-45deg); }

  .site-nav {
    position: fixed;
    z-index: 101;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 0.4rem;
    padding: 6rem var(--page-pad);
    color: var(--paper);
    background: var(--ink);
    visibility: hidden;
    opacity: 0;
    transform: translateY(-1rem);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
  }

  .site-nav.open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .site-nav a:not(.nav-cta) {
    font-family: var(--display);
    font-size: clamp(2.5rem, 12vw, 5rem);
    font-weight: 400;
    line-height: 1.1;
  }

  .nav-cta { margin-top: 2rem; color: var(--ink); background: var(--acid); }
  .menu-open .wordmark,
  .menu-open .menu-toggle { z-index: 103; color: var(--paper); }

  .hero {
    grid-template-columns: 1fr;
    gap: 5rem;
    min-height: auto;
    padding-top: 9rem;
    padding-bottom: 5rem;
  }

  .hero h1 { font-size: clamp(4rem, 16vw, 7rem); }
  .hero-system { width: calc(100% - 0.8rem); }
  .hero-foot { display: none; }

  .proof { grid-template-columns: repeat(2, 1fr); }
  .proof-item:nth-child(2) { border-right: 0; }
  .proof-item:nth-child(-n+2) { border-bottom: 1px solid var(--ink); }

  .section-heading,
  .section-heading-light,
  .about-layout,
  .experience-layout,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .section-heading > p:last-child { grid-column: auto; }

  .project-card {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .project-copy { min-height: 30rem; }
  .project-visual { min-height: 30rem; }
  .visual-stream,
  .visual-scope,
  .visual-benchmark { border-top: 1px solid currentColor; border-left: 0; }

  .experience-intro { margin-bottom: 2rem; }
  .about-copy { padding-top: 2rem; }
  .contact-details { margin-top: 2rem; }
  .contact-form { margin-top: 1rem; }
}

@media (max-width: 540px) {
  .hero { gap: 3.5rem; padding-top: 7.5rem; }
  .availability { margin-bottom: 2rem; }
  .hero h1 { font-size: clamp(3.6rem, 17vw, 5.8rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 1.3rem; }
  .hero-system { min-height: 29rem; box-shadow: 0.7rem 0.7rem 0 var(--acid); }
  .system-stage { min-height: 21.7rem; }
  .orbit-one { width: 14rem; height: 14rem; }
  .orbit-two { width: 20rem; height: 20rem; }
  .core-node { width: 10rem; height: 10rem; }
  .satellite-three { right: 3%; }
  .system-log p { display: none; }

  .proof-item { min-height: 10rem; padding: 1.15rem 1.2rem; }
  .proof-value { font-size: 2.8rem; }
  .proof-label { font-size: var(--text-caption); }

  .section-heading h2,
  .about-title-wrap h2 { font-size: clamp(3.2rem, 15vw, 5rem); }
  .section-heading { margin-bottom: 3.5rem; }
  .section { padding-top: 5rem; padding-bottom: 5rem; }

  .project-copy { min-height: 29rem; }
  .project-card h3 { font-size: 3.1rem; }
  .project-visual { min-height: 24rem; }
  .stream-flow { inset: 4rem 1.2rem 4.5rem; }
  .visual-footer { right: 1rem; left: 1rem; }
  .visual-footer span:first-child { display: none; }
  .scope-chart { top: 18%; height: 40%; }
  .benchmark-grid { top: 22%; bottom: 25%; }
  .benchmark-legend { flex-wrap: wrap; gap: 0.7rem 1rem; }

  .more-work { align-items: flex-start; flex-direction: column; }

  .timeline-item { grid-template-columns: 5.5rem minmax(0, 1fr); gap: 1rem; }
  .timeline-mark { display: none; }

  .recognition-grid { grid-template-columns: 1fr; }
  .recognition { min-height: 13rem; }
  .recognition-featured { color: var(--paper); background: var(--ink); }
  .other-work-heading { align-items: flex-start; flex-direction: column; }
  .other-work-grid { grid-template-columns: 1fr; }
  .other-card { min-height: 17rem; }
  .project-actions { grid-template-columns: 1fr; gap: 0.8rem; }

  .contact-main h2 { font-size: clamp(3.35rem, 16vw, 5rem); }
  .contact-row { grid-template-columns: 4.2rem minmax(0, 1fr) auto; gap: 0.65rem; }
  .contact-row a { overflow-wrap: anywhere; }
  .contact-row:nth-child(2) { grid-template-columns: 4.2rem 1fr; }
  .social-links { gap: 0.55rem 1rem; }

  .site-footer { grid-template-columns: 1fr auto; }
  .site-footer p:nth-child(2) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .js .reveal { opacity: 1; transform: none; }
}

@media (prefers-contrast: more) {
  :root {
    --line-dark: rgba(29, 29, 31, 0.55);
    --line-light: rgba(245, 245, 247, 0.55);
  }

  .system-log i,
  .visual-footer,
  .experience-intro p,
  .timeline-item div > p:last-child,
  .archive-hero p:last-child {
    color: var(--paper);
  }

  .contact-main > p:not(.section-index),
  .form-row input::placeholder,
  .form-row textarea::placeholder,
  .form-count,
  .form-note {
    color: var(--ink);
  }
}

/* Readability-first layout: a quieter hierarchy and a single cool accent. */
.hero {
  grid-template-columns: minmax(0, 1.08fr) minmax(23rem, 0.72fr);
  gap: clamp(3rem, 6vw, 5.5rem);
  min-height: auto;
  padding-top: 9rem;
  padding-bottom: 6rem;
}

.hero::before,
.hero::after,
.hero-foot {
  display: none;
}

.availability {
  margin-bottom: 2rem;
  border-radius: 999px;
  background: var(--paper-bright);
}

.hero h1 {
  max-width: 46rem;
  font-size: clamp(3.8rem, 7vw, 6.8rem);
  letter-spacing: -0.065em;
  line-height: 0.93;
}

.hero-intro {
  max-width: 38rem;
  margin-top: 2rem;
  font-size: clamp(1.0625rem, 1.35vw, 1.2rem);
  line-height: 1.65;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  margin-top: 1.75rem;
}

.hero-system {
  min-height: 31rem;
  border: 0;
  border-radius: 1.5rem;
  box-shadow: 0.65rem 0.65rem 0 var(--acid);
}

.system-stage {
  min-height: 23.7rem;
}

.proof {
  width: calc(100% - 2 * var(--page-pad));
  max-width: var(--max-width);
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: 1.25rem;
}

.proof-item {
  min-height: 9.5rem;
  padding: 1.4rem 1.5rem;
  border-color: var(--line-dark);
}

.proof-value {
  font-size: clamp(2.5rem, 4vw, 4rem);
}

.proof-label {
  font-size: 0.8125rem;
}

.section {
  padding-top: clamp(5rem, 8vw, 7.5rem);
  padding-bottom: clamp(5rem, 8vw, 7.5rem);
}

.section-heading {
  display: block;
  max-width: 49rem;
  margin-bottom: clamp(3rem, 6vw, 4.75rem);
}

.section-heading h2,
.about-title-wrap h2 {
  font-size: clamp(3rem, 5.5vw, 5.4rem);
  letter-spacing: -0.06em;
  line-height: 0.98;
}

.section-heading > p:last-child {
  max-width: 42rem;
  margin: 1.5rem 0 0;
  font-size: 1.0625rem;
  line-height: 1.65;
}

.project-list {
  gap: 1.5rem;
}

.project-card {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  min-height: 30rem;
  overflow: hidden;
  border-color: var(--line-dark);
  border-radius: 1.5rem;
  background: var(--paper-bright);
  box-shadow: 0 1rem 2.5rem rgba(29, 29, 31, 0.06);
}

.project-card-dark,
.project-card-light,
.project-card-accent {
  color: var(--ink);
  background: var(--paper-bright);
}

.project-copy {
  min-height: auto;
  padding: clamp(2rem, 4vw, 3.25rem);
}

.project-meta {
  color: rgba(29, 29, 31, 0.7);
  border-color: var(--line-dark);
}

.project-card h3 {
  margin: clamp(2.5rem, 6vw, 4.5rem) 0 1rem;
  font-size: clamp(2.6rem, 4.2vw, 4.3rem);
  line-height: 0.98;
}

.project-copy > p {
  max-width: 36rem;
  line-height: 1.65;
}

.tag-list {
  margin-bottom: 2rem;
}

.project-actions {
  margin-top: auto;
}

.project-visual {
  min-height: 28rem;
}

.visual-stream {
  color: var(--paper);
}

.visual-scope,
.visual-benchmark {
  border-left-color: var(--line-dark);
  background: var(--aqua);
}

.more-work {
  margin-top: 2rem;
  border-color: var(--line-dark);
}

.other-work-heading {
  display: block;
  margin-top: clamp(4.5rem, 8vw, 6.5rem);
}

.other-work-heading h3 {
  margin-top: 0.75rem;
  font-size: clamp(2.25rem, 4vw, 3.75rem);
}

.other-work-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  border: 0;
}

.other-card {
  min-height: 18rem;
  padding: 1.75rem;
  border: 1px solid var(--line-dark);
  border-radius: 1.25rem;
  background: var(--paper-bright);
}

.other-card:hover,
.other-card:focus-within {
  color: var(--ink);
  border-color: rgba(0, 113, 227, 0.45);
  background: var(--paper-bright);
}

.other-card h3 {
  margin: 2.5rem 0 0.8rem;
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1;
}

.other-card p {
  max-width: 33rem;
}

.other-card > a {
  margin-top: auto;
}

.experience-section > * {
  max-width: var(--max-width);
}

.experience-layout {
  grid-template-columns: minmax(15rem, 0.65fr) minmax(0, 1.35fr);
  gap: clamp(3rem, 7vw, 7rem);
}

.timeline-item {
  grid-template-columns: 6rem minmax(0, 1fr) 2.75rem;
  padding: 1.75rem 0;
}

.timeline-item div > p:last-child {
  line-height: 1.65;
}

.about-layout {
  grid-template-columns: minmax(17rem, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(3rem, 8vw, 7rem);
  align-items: start;
}

.about-copy {
  padding-top: 1.5rem;
  border-color: var(--line-dark);
}

.about-copy p:not(.about-lede) {
  max-width: 42rem;
  line-height: 1.7;
}

.recognition-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: clamp(4rem, 8vw, 6rem);
  border: 0;
}

.recognition {
  min-height: 14rem;
  padding: 1.5rem;
  border: 1px solid var(--line-dark);
  border-radius: 1.25rem;
  background: var(--paper-bright);
}

.recognition:not(.recognition-featured):hover {
  color: var(--ink);
  background: var(--paper-bright);
}

.recognition-featured {
  color: var(--paper);
  background: var(--ink);
}

.toolkit {
  margin-top: clamp(4rem, 7vw, 5.5rem);
  padding: 1.5rem 0;
  border-color: var(--line-dark);
}

.marquee-track {
  flex-wrap: wrap;
  gap: 0.65rem;
  width: 100%;
  animation: none;
}

.marquee-track span {
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  background: var(--paper-bright);
  font-family: var(--sans);
  font-size: 0.9375rem;
  font-style: normal;
  font-weight: 650;
  line-height: 1.2;
}

.marquee-track i,
.marquee-track [aria-hidden="true"] {
  display: none;
}

.contact-section {
  grid-template-columns: minmax(0, 1.05fr) minmax(22rem, 0.75fr);
  gap: clamp(3rem, 8vw, 7rem);
  padding-top: clamp(5rem, 8vw, 7.5rem);
  padding-bottom: clamp(5rem, 8vw, 7.5rem);
  background: var(--aqua);
}

.contact-main h2 {
  max-width: 50rem;
  font-size: clamp(3rem, 5.5vw, 5.75rem);
  line-height: 0.97;
}

.contact-main > p:not(.section-index) {
  margin: 1.75rem 0;
  font-size: 1.0625rem;
  line-height: 1.65;
}

.contact-form {
  border-color: var(--line-dark);
  border-radius: 1.25rem;
  background: var(--paper-bright);
  box-shadow: 0 1rem 2.5rem rgba(29, 29, 31, 0.08);
}

.site-footer {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: 46rem;
    padding-top: 8rem;
  }

  .hero-system {
    width: 100%;
    max-width: 38rem;
  }

  .project-card,
  .experience-layout,
  .about-layout,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .project-copy,
  .project-visual {
    min-height: auto;
  }

  .project-visual {
    min-height: 23rem;
    border-top: 1px solid var(--line-dark);
    border-left: 0;
  }

  .experience-intro {
    margin-bottom: 0;
  }

  .contact-form {
    max-width: 42rem;
    margin-top: 0;
  }
}

@media (max-width: 600px) {
  :root {
    --page-pad: 1.25rem;
  }

  .hero {
    gap: 2.5rem;
    padding-top: 7rem;
    padding-bottom: 4rem;
  }

  .hero h1 {
    font-size: clamp(3rem, 14vw, 4.25rem);
    line-height: 0.96;
  }

  .hero-intro {
    margin-top: 1.5rem;
    font-size: 1rem;
  }

  .hero-actions {
    align-items: stretch;
    gap: 0.5rem;
  }

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

  .hero-system {
    min-height: 22rem;
    border-radius: 1.25rem;
    box-shadow: 0.45rem 0.45rem 0 var(--acid);
  }

  .system-stage {
    min-height: 14.7rem;
  }

  .orbit-one {
    width: 11.5rem;
    height: 11.5rem;
  }

  .orbit-two,
  .satellite-four {
    display: none;
  }

  .core-node {
    width: 8.75rem;
    height: 8.75rem;
  }

  .satellite-one { top: 13%; left: 5%; }
  .satellite-two { top: 11%; right: 5%; }
  .satellite-three { right: 5%; bottom: 10%; }

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

  .proof-item {
    min-height: 8.5rem;
    padding: 1.1rem;
  }

  .proof-value {
    font-size: 2.35rem;
  }

  .section {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }

  .section-heading {
    margin-bottom: 2.75rem;
  }

  .section-heading h2,
  .about-title-wrap h2 {
    font-size: clamp(2.75rem, 12vw, 4rem);
  }

  .section-heading > p:last-child {
    margin-top: 1.25rem;
    font-size: 1rem;
  }

  .project-copy {
    padding: 1.75rem;
  }

  .project-card h3 {
    margin-top: 2.25rem;
    font-size: clamp(2.4rem, 12vw, 3.25rem);
  }

  .project-visual {
    min-height: 18rem;
  }

  .visual-stream {
    min-height: 38rem;
  }

  .stream-flow {
    inset: 4.1rem 0.8rem 4.4rem;
    gap: 0.45rem;
  }

  .stream-ingress {
    grid-template-columns: minmax(0, 1fr) 7rem minmax(0, 1fr);
  }

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

  .stream-consumers::before,
  .stream-consumers .stream-service::before {
    display: none;
  }

  .stream-transaction {
    grid-column: 1 / -1;
  }

  .stream-final {
    width: 100%;
  }

  .stream-service {
    padding: 0.55rem;
  }

  .stream-service strong {
    font-size: 0.78rem;
  }

  .stream-service small,
  .stream-service span,
  .stream-topic span,
  .stream-topic small {
    font-size: 0.625rem;
  }

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

  .stream-topic small {
    display: none;
  }

  .stream-transaction-event span {
    font-size: 0.6rem;
  }

  .visual-stream .visual-footer span:first-child {
    display: inline;
  }

  .other-work-grid,
  .recognition-grid {
    grid-template-columns: 1fr;
  }

  .other-card {
    min-height: 16rem;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 0.65rem;
    padding: 1.5rem 0;
  }

  .timeline h3 {
    margin-top: 0;
  }

  .contact-section {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }

  .contact-main h2 {
    font-size: clamp(2.8rem, 12vw, 4rem);
  }

  .contact-quick-links {
    align-items: flex-start;
    flex-direction: column;
  }

  .contact-form {
    padding: 1.25rem;
  }
}

@media (prefers-contrast: more) {
  .project-meta {
    color: var(--ink);
  }
}