@font-face {
  font-family: "Sagittaire Display";
  src: url("assets/fonts/SagittaireDisplay-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Sagittaire Text";
  src: url("assets/fonts/SagittaireText-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Berkeley Mono";
  src: url("assets/fonts/Berkeley-Mono.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #091c1e;
  --ink-deep: #061617;
  --surface: #10292a;
  --surface-light: #163132;
  --paper: #f6fff5;
  --paper-soft: #dfe7df;
  --muted: #9ca49c;
  --faded: #716f66;
  --orange: #f6833b;
  --brown: #7d665b;
  --green: #81ad8b;
  --blue: #7ea1a8;
  --line: rgba(135, 139, 134, 0.18);
  --line-strong: rgba(246, 255, 245, 0.18);
  --rail: rgba(66, 96, 96, 0.56);
  --display: "Sagittaire Display", Georgia, serif;
  --text-serif: "Sagittaire Text", Georgia, serif;
  --mono: "Berkeley Mono", "SFMono-Regular", Consolas, monospace;
  --sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --grid-margin: clamp(1rem, 4.1vw, 4.75rem);
  --cell-pad: clamp(0.75rem, 1.5vw, 1.5rem);
  --max: 1920px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
  color-scheme: dark;
  overflow-x: clip;
}

body {
  margin: 0;
  color: var(--paper);
  background:
    radial-gradient(circle at 13% 2%, rgba(125, 75, 50, 0.2), transparent 22rem),
    radial-gradient(circle at 82% 28%, rgba(46, 104, 85, 0.12), transparent 32rem),
    var(--ink);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: 10;
  opacity: 0.018;
  pointer-events: none;
  content: "";
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

body::after {
  position: fixed;
  inset-block: 0;
  left: 50%;
  z-index: 11;
  width: min(calc(100% - 2 * var(--grid-margin)), var(--max));
  content: "";
  pointer-events: none;
  background:
    repeating-linear-gradient(to bottom, var(--rail) 0 2px, transparent 2px 14px) left top / 1px 100% no-repeat,
    repeating-linear-gradient(to bottom, var(--rail) 0 2px, transparent 2px 14px) right top / 1px 100% no-repeat;
  transform: translateX(-50%);
}

a {
  color: inherit;
  text-decoration: none;
  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(246, 131, 59, 0.18);
}

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

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

[id] {
  scroll-margin-top: 1rem;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 1rem;
  left: 1rem;
  padding: 0.65rem 0.9rem;
  color: var(--ink);
  background: var(--paper);
  transform: translateY(-200%);
}

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

.site-header {
  position: relative;
  z-index: 20;
  width: min(calc(100% - 2 * var(--grid-margin)), var(--max));
  height: 80px;
  margin-inline: auto;
  padding-inline: var(--cell-pad);
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(180px, 1fr);
  align-items: center;
}

.brand,
.site-header nav {
  display: flex;
  align-items: center;
}

.brand {
  width: fit-content;
  gap: 0.65rem;
  align-self: center;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.brand strong {
  font-family: var(--display);
  font-size: 1.2rem;
  font-weight: 400;
  letter-spacing: -0.03em;
  color: var(--paper);
}

.site-header nav {
  height: 32px;
  gap: 0.5rem;
}

.site-header nav a {
  min-height: 30px;
  padding: 0.3rem 0.65rem;
  border: 1px solid transparent;
  border-radius: 3px;
  color: rgba(246, 255, 245, 0.78);
  font-size: 0.76rem;
}

.site-header nav a:hover,
.footer-links a:hover,
.text-link:hover {
  color: var(--paper);
}

.site-header nav a:hover {
  border-color: var(--line);
  background: rgba(246, 255, 245, 0.035);
}

.mobile-menu { display: none; }

.grid-shell {
  width: min(calc(100% - 2 * var(--grid-margin)), var(--max));
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--cell-pad);
}

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

.kicker {
  margin-bottom: 1.4rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

h1,
h2 {
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -0.055em;
}

h1 {
  margin-bottom: 1.4rem;
  font-size: clamp(4.2rem, 6.2vw, 6rem);
  line-height: 0.88;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2.7rem, 5.2vw, 6.2rem);
  line-height: 0.92;
}

h3 {
  font-family: var(--text-serif);
  font-weight: 500;
}

.hero {
  position: relative;
  min-height: 622px;
  padding-top: clamp(6rem, 8vw, 8rem);
  padding-bottom: 2.5rem;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 0;
  overflow: hidden;
}

.hero::before,
.hero::after {
  position: absolute;
  z-index: -1;
  content: "";
  filter: blur(15px);
  border-radius: 50%;
}

.hero::before {
  width: 38rem;
  height: 38rem;
  top: -20rem;
  left: -17rem;
  background: rgba(246, 131, 59, 0.12);
}

.hero::after {
  width: 46rem;
  height: 46rem;
  right: -25rem;
  bottom: -21rem;
  background: rgba(79, 141, 100, 0.1);
}

.hero-copy {
  grid-column: 3 / 11;
  z-index: 2;
  text-align: center;
}

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

.hero-dek {
  max-width: 38rem;
  margin: 0 auto 1.5rem;
  color: var(--paper-soft);
  font-family: var(--sans);
  font-size: clamp(0.95rem, 1.25vw, 1.08rem);
  font-weight: 560;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

.button {
  width: fit-content;
  min-height: 38px;
  padding: 0.55rem 0.8rem;
  border-radius: 3px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  font-size: 0.78rem;
}

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

.button-primary:hover {
  background: #ffa067;
}

.text-link {
  width: fit-content;
  padding-bottom: 0.18rem;
  border-bottom: 1px solid var(--line-strong);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.system-map {
  position: absolute;
  z-index: 1;
  inset: 0;
  min-height: 0;
  margin: 0;
  overflow: hidden;
  pointer-events: none;
}

.map-core,
.map-node {
  position: absolute;
  z-index: 2;
  border: 1px solid var(--line-strong);
  background: rgba(9, 28, 30, 0.94);
}

.map-core {
  width: 130px;
  height: 130px;
  top: 36%;
  left: 1rem;
  border-radius: 50%;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 60px rgba(246, 131, 59, 0.08);
  opacity: 0.42;
}

.map-core::after {
  position: absolute;
  inset: 10px;
  content: "";
  border: 1px dashed rgba(246, 255, 245, 0.14);
  border-radius: 50%;
}

.map-core strong {
  font-family: var(--display);
  font-size: 1.75rem;
  font-weight: 400;
}

.map-core small,
.map-node small {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.58rem;
}

.map-index {
  color: var(--orange);
  font-family: var(--mono);
  font-size: 0.58rem;
}

.map-node {
  width: auto;
  min-height: 32px;
  padding: 0.45rem 0.65rem;
  border-color: rgba(246, 255, 245, 0.08);
  border-radius: 4px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.45rem;
  background: rgba(5, 16, 15, 0.68);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.1);
  opacity: 0.58;
}

.map-node strong {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 400;
}

.map-orb { top: 11%; right: 12%; }
.map-runner { bottom: 18%; right: 5%; }
.map-local { bottom: 14%; left: 8%; }

.node-icon {
  display: none;
}

.orb-icon {
  width: 31px;
  height: 31px;
  border: 1px solid var(--orange);
  border-radius: 50%;
  box-shadow: inset 0 0 0 7px var(--ink), inset 0 0 0 8px rgba(246, 131, 59, 0.45);
}

.runner-icon {
  width: 32px;
  height: 23px;
  border: 1px solid var(--green);
  box-shadow: 5px 5px 0 -1px var(--ink), 5px 5px 0 var(--green);
}

.local-icon {
  color: var(--blue);
  font-family: var(--mono);
  font-size: 1.3rem;
}

.map-line {
  display: none;
}

.line-orb { width: 135px; top: 36%; left: 58%; transform: rotate(-35deg); }
.line-runner { width: 140px; top: 58%; left: 58%; transform: rotate(43deg); }
.line-local { width: 150px; top: 61%; left: 22%; transform: rotate(137deg); }

.hero-quote {
  z-index: 2;
  grid-column: 3 / 11;
  margin: 5rem 0 0;
  padding-top: 0;
  border-top: 0;
  display: block;
  text-align: center;
}

.hero-quote p {
  max-width: 43rem;
  margin: 0 auto;
  color: rgba(246, 255, 245, 0.8);
  font-family: var(--sans);
  font-size: 0.86rem;
  line-height: 1.45;
}

.hero-quote footer {
  margin-top: 0.45rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.55rem;
}

.hero-quote footer a,
.taste-quote footer a {
  color: var(--paper);
  text-decoration: underline;
}

.comparison,
.agent-loop,
.honest,
.now,
.final-cta {
  padding-top: clamp(4.5rem, 7vw, 7rem);
  padding-bottom: clamp(4.5rem, 7vw, 7rem);
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.section-intro {
  grid-column: 1 / 5;
  padding-right: 2rem;
}

.section-intro h2 {
  font-size: clamp(2.6rem, 4.8vw, 5.5rem);
}

.compare-table {
  grid-column: 5 / 13;
  border-top: 1px solid var(--line-strong);
}

.compare-row {
  min-height: 85px;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 0.85fr 1fr 1.5fr;
  align-items: stretch;
}

.compare-row span {
  padding: 1.35rem 1rem;
  display: flex;
  align-items: center;
  border-left: 1px solid var(--line);
}

.compare-row span:first-child {
  border-left: 0;
  font-family: var(--text-serif);
  font-size: 1.1rem;
}

.compare-row span:nth-child(2) {
  color: var(--muted);
}

.compare-row span:nth-child(3) {
  color: var(--paper-soft);
}

.compare-head {
  min-height: auto;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}

.compare-head span:first-child {
  font-family: var(--mono);
  font-size: 0.62rem;
}

.primitives-heading,
.proof-heading {
  min-height: 520px;
  padding-top: clamp(5rem, 8vw, 8rem);
  padding-bottom: clamp(5rem, 8vw, 8rem);
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: end;
}

.primitives-heading .kicker,
.proof-heading .kicker {
  grid-column: 1 / 4;
  align-self: start;
}

.primitives-heading h2,
.proof-heading h2 {
  grid-column: 3 / 11;
}

.primitives-heading > p:last-child {
  grid-column: 10 / 13;
  max-width: 23rem;
  margin: 0;
  color: var(--muted);
}

.primitive {
  min-height: 600px;
  padding-top: clamp(3rem, 5vw, 5.5rem);
  padding-bottom: clamp(3rem, 5vw, 5.5rem);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.primitive-label {
  grid-column: 1 / 3;
  color: var(--muted);
  display: flex;
  flex-direction: column;
  font-family: var(--mono);
  font-size: 0.68rem;
}

.primitive-label span {
  color: var(--brown);
  font-size: 0.58rem;
}

.primitive-label strong {
  color: var(--paper-soft);
  font-weight: 400;
}

.primitive-copy {
  grid-column: 3 / 7;
  padding-right: clamp(1.5rem, 4vw, 5rem);
}

.primitive-copy h3 {
  margin-bottom: 1.5rem;
  font-family: var(--display);
  font-size: clamp(2.6rem, 4vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.primitive-copy > p {
  max-width: 35rem;
  color: var(--paper-soft);
  font-size: clamp(0.92rem, 1.15vw, 1.08rem);
}

.feature-list {
  margin: 2.2rem 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.feature-list li {
  padding: 0.75rem 0 0.75rem 1.4rem;
  border-bottom: 1px solid var(--line);
  color: rgba(223, 231, 223, 0.78);
  position: relative;
}

.feature-list li::before {
  position: absolute;
  left: 0;
  color: var(--green);
  content: "✓";
  font-family: var(--mono);
  font-size: 0.67rem;
}

.thread-window,
.orb-visual,
.runner-stack {
  grid-column: 7 / 13;
  min-height: 420px;
  align-self: center;
  border: 1px solid var(--line-strong);
  background: rgba(6, 22, 23, 0.72);
}

.thread-window {
  padding-bottom: 1.25rem;
}

.window-bar {
  height: 46px;
  padding: 0 1rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.66rem;
}

.window-bar > span:first-child {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
}

.window-bar em {
  justify-self: end;
  color: var(--orange);
  font-style: normal;
}

.message,
.tool-call {
  margin: 1.4rem clamp(1rem, 3vw, 3rem) 0;
  padding: 1rem;
  border: 1px solid var(--line);
}

.message small,
.tool-call small {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.message p {
  margin: 0.7rem 0 0;
}

.user-message {
  margin-left: clamp(3rem, 11vw, 10rem);
  background: rgba(125, 102, 91, 0.1);
}

.tool-call {
  background: rgba(129, 173, 139, 0.05);
}

.tool-call code {
  display: block;
  margin-top: 0.7rem;
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.75rem;
}

.agent-message {
  border: 0;
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 0.8rem;
}

.agent-glyph {
  width: 30px;
  height: 30px;
  color: var(--ink);
  background: var(--orange);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 0.7rem;
}

.agent-message p {
  margin-top: 0.2rem;
}

.thread-branch {
  margin: 0.9rem clamp(1rem, 3vw, 3rem) 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.64rem;
}

.thread-branch span {
  width: 17px;
  height: 17px;
  margin-right: 0.5rem;
  border: 1px solid var(--brown);
  border-radius: 50%;
  display: inline-block;
  vertical-align: middle;
}

.orb-visual {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 44%, rgba(246, 131, 59, 0.12), transparent 18%),
    radial-gradient(circle at 50% 50%, rgba(129, 173, 139, 0.06), transparent 45%),
    rgba(6, 22, 23, 0.75);
}

.orb-center {
  position: absolute;
  width: 165px;
  height: 165px;
  top: calc(50% - 112px);
  left: calc(50% - 82px);
  border: 1px solid var(--orange);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.orb-center span {
  width: 12px;
  height: 12px;
  margin-bottom: 0.5rem;
  border: 1px solid var(--orange);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--orange);
}

.orb-center strong,
.orb-center small {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 400;
}

.orb-center small { color: var(--muted); font-size: 0.55rem; }

.orbit {
  position: absolute;
  border: 1px dashed rgba(246, 255, 245, 0.12);
  border-radius: 50%;
}

.orbit-one { width: 310px; height: 310px; top: calc(50% - 185px); left: calc(50% - 155px); }
.orbit-two { width: 460px; height: 460px; top: calc(50% - 260px); left: calc(50% - 230px); }

.orbit i {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
}

.orbit-one i { top: 12%; left: 20%; }
.orbit-two i:first-child { top: 46%; right: -5px; background: var(--blue); }
.orbit-two i:last-child { bottom: 7%; left: 28%; background: var(--brown); }

.orb-log {
  position: absolute;
  right: 1.2rem;
  bottom: 1.2rem;
  padding: 0.8rem;
  border: 1px solid var(--line);
  color: var(--paper-soft);
  background: rgba(9, 28, 30, 0.9);
  font-family: var(--mono);
  font-size: 0.6rem;
  line-height: 1.8;
}

.orb-log span { color: var(--faded); }

.runner-stack {
  min-height: auto;
  align-self: center;
}

.machine-top .live-dot {
  width: 6px;
  height: 6px;
  display: inline-block;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.08);
}

.machine-top,
.directory,
.runner-foot {
  min-height: 64px;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.72rem;
}

.machine-top em {
  color: var(--green);
  font-size: 0.6rem;
  font-style: normal;
}

.directory {
  min-height: 82px;
  color: var(--paper-soft);
}

.directory small,
.runner-foot {
  color: var(--muted);
  font-size: 0.6rem;
}

.directory.active {
  background: linear-gradient(90deg, rgba(246, 131, 59, 0.12), transparent);
  box-shadow: inset 2px 0 0 var(--orange);
}

.directory.active small { color: var(--orange); }

.runner-foot { border-bottom: 0; }

.command {
  max-width: 28rem;
  margin: 2.2rem 0;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line-strong);
  background: rgba(6, 22, 23, 0.8);
  font-family: var(--mono);
  font-size: 0.72rem;
  overflow-x: auto;
}

.command span { margin-right: 0.8rem; color: var(--orange); }

.loop-grid {
  grid-column: 5 / 13;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.loop-grid article {
  min-height: 255px;
  padding: clamp(1.3rem, 3vw, 2.5rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.loop-grid h3 {
  margin: 2.7rem 0 0.7rem;
  font-size: 1.55rem;
}

.loop-grid p {
  max-width: 30rem;
  margin-bottom: 0;
  color: var(--muted);
}

.loop-glyph {
  width: 40px;
  height: 40px;
  color: var(--orange);
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--mono);
}

.dial-glyph {
  background: conic-gradient(var(--orange) 0 32%, transparent 32% 100%);
  box-shadow: inset 0 0 0 9px var(--ink);
}

.proof-heading {
  background:
    radial-gradient(circle at 50% 50%, rgba(246, 131, 59, 0.08), transparent 35%),
    radial-gradient(circle at 80% 50%, rgba(129, 173, 139, 0.07), transparent 30%);
}

.proof-heading h2 {
  grid-column: 3 / 12;
  text-align: center;
}

.tweet-wall {
  padding-bottom: clamp(5rem, 10vw, 11rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-areas:
    "feature feature dillon brian"
    "feature feature shreyas ian"
    "mitchell mitchell jordan shaman"
    "zx-quality zx-quality zx-primitives zx-primitives";
  align-items: stretch;
}

.tweet {
  min-height: 290px;
  margin: -1px 0 0 -1px;
  padding: clamp(1.2rem, 2.2vw, 2rem);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  background: rgba(9, 28, 30, 0.38);
  transition: background-color 150ms ease;
}

.tweet:hover { background: var(--surface); }

.tweet-feature {
  min-height: 390px;
  grid-area: feature;
  align-self: stretch;
  background: linear-gradient(145deg, rgba(246, 131, 59, 0.12), rgba(9, 28, 30, 0.35) 60%);
}

.tweet-feature p { font-size: clamp(1.8rem, 2.8vw, 3.4rem) !important; }
.tweet:nth-child(2) { grid-area: dillon; }
.tweet:nth-child(3) { grid-area: brian; }
.tweet:nth-child(4) { grid-area: shreyas; }
.tweet-wide { grid-area: mitchell; }
.tweet:nth-child(6) { grid-area: ian; }
.tweet:nth-child(7) { grid-area: jordan; }
.tweet-small { grid-area: shaman; }
.tweet-zx-quality { grid-area: zx-quality; }
.tweet-zx-primitives { grid-area: zx-primitives; }

.tweet-user {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.8rem;
}

.tweet-user strong,
.tweet-user small {
  display: block;
}

.tweet-user strong {
  font-size: 0.78rem;
  font-weight: 600;
}

.tweet-user small {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.55rem;
}

.tweet-user b { font-size: 0.85rem; font-weight: 400; }

.avatar {
  position: relative;
  width: 37px;
  height: 37px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 0.59rem;
  overflow: hidden;
}

.avatar > span {
  grid-area: 1 / 1;
}

.avatar img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  grid-area: 1 / 1;
  object-fit: cover;
}

.avatar-aw { background: #152e2a; color: #76d2b7; }
.avatar-dm { background: #302825; color: #e7ad83; }
.avatar-bc { background: #202d34; color: #95b9d5; }
.avatar-sm { background: #27283b; color: #b3a9eb; }
.avatar-mh { background: #312d20; color: #d3c071; }
.avatar-in { background: #263125; color: #a5ca94; }
.avatar-js { background: #30252c; color: #d59bb5; }
.avatar-ss { background: #1f3232; color: #8fcac7; }
.avatar-zx { background: #302b23; color: #f6c28c; }

.tweet > p {
  margin: 2rem 0;
  font-family: var(--text-serif);
  font-size: clamp(1.2rem, 1.5vw, 1.65rem);
  line-height: 1.35;
}

.tweet-feature > p { margin: auto 0; }

.tweet footer {
  margin-top: auto;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.58rem;
}

.honest-grid {
  grid-column: 5 / 13;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  border-top: 1px solid var(--line);
}

.doesnt-win,
.taste-quote {
  padding: clamp(1.5rem, 3vw, 3rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.doesnt-win h3 {
  margin-bottom: 2rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--orange);
}

.doesnt-win ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.doesnt-win li {
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 1rem;
}

.doesnt-win li span { color: var(--muted); }

.taste-quote {
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: rgba(125, 102, 91, 0.08);
}

.taste-quote p {
  font-family: var(--display);
  font-size: clamp(2rem, 3.3vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.taste-quote footer {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.6rem;
}

.news-list {
  grid-column: 5 / 13;
  border-top: 1px solid var(--line-strong);
}

.news-list a {
  min-height: 112px;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 7rem 1fr auto;
  align-items: center;
  gap: 1.2rem;
}

.news-list a:hover {
  background: rgba(246, 255, 245, 0.025);
}

.news-list .news-feature {
  min-height: 165px;
  background: linear-gradient(90deg, rgba(125, 102, 91, 0.22), transparent 70%);
}

.news-list time {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.6rem;
}

.news-list h3 {
  margin: 0 0 0.25rem;
  font-size: clamp(1.25rem, 1.7vw, 1.8rem);
}

.news-list p {
  margin: 0;
  color: var(--muted);
}

.news-list a > span {
  padding-right: 1rem;
  color: var(--faded);
}

.final-cta {
  min-height: 75vh;
  align-items: center;
  background:
    radial-gradient(circle at 23% 45%, rgba(246, 131, 59, 0.12), transparent 25%),
    radial-gradient(circle at 82% 64%, rgba(129, 173, 139, 0.1), transparent 28%);
}

.final-cta > div:first-child { grid-column: 1 / 7; }
.final-cta h2 { font-size: clamp(4rem, 7.5vw, 9rem); }

.install-block {
  grid-column: 8 / 13;
  align-self: center;
}

.install-block > p {
  max-width: 36rem;
  color: var(--paper-soft);
  font-family: var(--text-serif);
  font-size: 1.25rem;
}

.command-large {
  max-width: 100%;
  margin: 2rem 0 1rem;
  font-size: 0.67rem;
  white-space: nowrap;
}

.site-footer {
  min-height: 285px;
  padding-top: 3.5rem;
  padding-bottom: 2.5rem;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-content: start;
}

.footer-brand {
  grid-column: 1 / 5;
}

.footer-brand strong { display: block; font-family: var(--text-serif); font-size: 1.35rem; }
.footer-brand p,
.footer-note { color: var(--muted); font-size: 0.68rem; }

.footer-repo {
  margin-top: 0.4rem;
  display: inline-block;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.62rem;
  text-decoration: underline;
  text-decoration-color: var(--line-strong);
  text-underline-offset: 0.2em;
}

.footer-repo:hover { color: var(--paper); }

.footer-links {
  grid-column: 7 / 13;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-links div { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-links strong { margin-bottom: 0.7rem; font-size: 0.72rem; }
.footer-links a { color: var(--muted); font-size: 0.72rem; }

.footer-note {
  grid-column: 1 / 13;
  margin: 5rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.footer-note a { color: var(--paper-soft); text-decoration: underline; text-underline-offset: 0.18em; }

@media (max-width: 1050px) {
  .site-header { grid-template-columns: 1fr auto; }
  .site-header nav { display: none; }
  .hero-copy { grid-column: 2 / 12; }
  .hero-quote { grid-column: 2 / 12; }
  .section-intro { grid-column: 1 / 13; margin-bottom: 4rem; }
  .compare-table,
  .loop-grid,
  .honest-grid,
  .news-list { grid-column: 1 / 13; }
  .primitive-label { grid-column: 1 / 3; }
  .primitive-copy { grid-column: 3 / 8; }
  .thread-window,
  .orb-visual,
  .runner-stack { grid-column: 8 / 13; }
  .tweet-wall {
    grid-template-columns: repeat(2, 1fr);
    grid-template-areas:
      "feature feature"
      "dillon brian"
      "shreyas ian"
      "mitchell mitchell"
      "jordan shaman"
      "zx-quality zx-primitives";
  }
  .final-cta > div:first-child { grid-column: 1 / 7; }
  .install-block { grid-column: 7 / 13; }
}

@media (max-width: 760px) {
  :root {
    --grid-margin: 1rem;
    --cell-pad: 0.75rem;
  }
  body { font-size: 13px; }
  .site-header {
    height: 51px;
    grid-template-columns: 1fr auto;
  }
  .brand > span { display: none; }
  .mobile-menu {
    width: 48px;
    height: 48px;
    margin-right: -0.75rem;
    color: rgba(246, 255, 245, 0.62);
    display: grid;
    place-items: center;
  }
  .mobile-menu svg { width: 24px; height: 24px; }
  .hero {
    min-height: 641px;
    padding-top: 9.8rem;
    padding-bottom: 2rem;
  }
  .hero-copy { grid-column: 1 / 13; }
  .hero-copy .kicker { display: none; }
  h1 {
    font-size: clamp(3.1rem, 14vw, 4rem);
    line-height: 0.9;
  }
  .hero-dek { max-width: 19rem; font-size: 0.98rem; }
  .hero-actions { flex-direction: column; gap: 0; }
  .hero .text-link { display: none; }
  .system-map { inset: 0; }
  .map-core { display: none; }
  .map-node { min-height: 28px; padding: 0.35rem 0.55rem; opacity: 0.52; }
  .map-node strong { font-size: 0.62rem; }
  .map-node small { font-size: 0.54rem; }
  .map-orb { top: 5%; right: 28%; }
  .map-runner { top: 75%; right: 0.5rem; bottom: auto; }
  .map-local { top: 68%; bottom: auto; left: 0.5rem; }
  .hero-quote { grid-column: 1 / 13; margin-top: 7.5rem; }
  .hero-quote p { font-size: 0.73rem; }
  .hero-quote footer { font-size: 0.56rem; }
  .comparison,
  .agent-loop,
  .honest,
  .now,
  .final-cta { padding-top: 4.5rem; padding-bottom: 4.5rem; }
  .section-intro { margin-bottom: 3rem; padding-right: 0; }
  .section-intro h2 { font-size: clamp(2.6rem, 12vw, 3.4rem); line-height: 0.98; }
  .compare-row { grid-template-columns: 1fr; }
  .compare-head { display: none; }
  .compare-row span { min-height: 54px; padding: 0.8rem 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .compare-row span:first-child { padding-top: 1.3rem; }
  .compare-row span:nth-child(2)::before { content: "usual · "; color: var(--faded); font-family: var(--mono); font-size: 0.6rem; }
  .compare-row span:nth-child(3) { padding-bottom: 1.3rem; border-bottom: 0; }
  .compare-row span:nth-child(3)::before { content: "amp · "; color: var(--orange); font-family: var(--mono); font-size: 0.6rem; }
  .primitives-heading,
  .proof-heading { min-height: 420px; padding-top: 5rem; padding-bottom: 5rem; }
  .primitives-heading .kicker,
  .proof-heading .kicker { grid-column: 1 / 13; }
  .primitives-heading h2,
  .proof-heading h2 { grid-column: 1 / 13; text-align: left; }
  .primitives-heading > p:last-child { grid-column: 1 / 13; margin-top: 2rem; }
  .primitive { min-height: auto; }
  .primitive-label { grid-column: 1 / 13; margin-bottom: 1.5rem; }
  .primitive-copy { grid-column: 1 / 13; padding: 0; }
  .primitive-copy h3 { font-size: clamp(2.8rem, 13vw, 4rem); }
  .thread-window,
  .orb-visual,
  .runner-stack { grid-column: 1 / 13; margin-top: 2.25rem; min-height: 330px; }
  .runner-stack { min-height: auto; }
  .loop-grid { grid-template-columns: 1fr; }
  .tweet-wall {
    grid-template-columns: 1fr;
    grid-template-areas:
      "feature"
      "dillon"
      "brian"
      "shreyas"
      "mitchell"
      "ian"
      "jordan"
      "shaman"
      "zx-quality"
      "zx-primitives";
  }
  .tweet,
  .tweet-feature,
  .tweet-wide { min-height: 220px; grid-column: span 1; grid-row: span 1; }
  .tweet-feature p { font-size: 2.2rem !important; }
  .honest-grid { grid-template-columns: 1fr; }
  .doesnt-win li { grid-template-columns: 1fr; gap: 0.3rem; }
  .taste-quote { min-height: 430px; }
  .news-list a,
  .news-list .news-feature { min-height: 130px; grid-template-columns: 4rem 1fr auto; gap: 0.75rem; }
  .final-cta { min-height: auto; }
  .final-cta > div:first-child,
  .install-block { grid-column: 1 / 13; }
  .install-block { margin-top: 4rem; }
  .command-large {
    white-space: normal;
    display: flex;
    align-items: flex-start;
  }
  .command-large code {
    min-width: 0;
    overflow-wrap: anywhere;
  }
  .footer-brand { grid-column: 1 / 13; }
  .footer-links { grid-column: 1 / 13; grid-template-columns: repeat(2, 1fr); margin-top: 3rem; }
  .footer-note { margin-top: 3rem; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}