:root {
  color-scheme: dark;
  --acid: #caff3d;
  --acid-soft: #e1ff93;
  --ground: #090a09;
  --panel: #111311;
  --panel-raised: #161916;
  --ink: #f1f0e8;
  --muted: #999d94;
  --muted-light: #bec1b8;
  --line: #292d29;
  --line-strong: #3b413b;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", "Cascadia Code", "Roboto Mono", Consolas, monospace;
  --page: min(1440px, calc(100% - 64px));
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

button {
  font: inherit;
}

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

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  transform: translateY(-160%);
  background: var(--acid);
  color: var(--ground);
  font: 700 13px var(--mono);
}

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

.nav {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--page);
  height: 84px;
  margin: 0 auto;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font: 700 18px var(--mono);
  letter-spacing: -0.05em;
}

.wordmark-mark {
  position: relative;
  width: 24px;
  height: 12px;
  border-top: 2px solid var(--acid);
  border-bottom: 2px solid var(--acid);
}

.wordmark-mark::after {
  position: absolute;
  top: 3px;
  left: 8px;
  width: 16px;
  border-top: 2px solid var(--acid);
  content: "";
}

.nav nav {
  display: flex;
  align-items: center;
  gap: 30px;
  color: var(--muted-light);
  font: 600 12px var(--mono);
  letter-spacing: 0.04em;
}

.nav nav a,
footer a,
.text-link {
  transition: color 160ms ease;
}

.nav nav a:hover,
footer a:hover,
.text-link:hover {
  color: var(--acid);
}

.nav-install {
  padding: 10px 16px;
  border: 1px solid var(--line-strong);
  color: var(--ink);
}

main {
  display: block;
}

.hero {
  position: relative;
  min-height: min(900px, calc(100vh - 84px));
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgb(255 255 255 / 2.2%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 2.2%) 1px, transparent 1px);
  background-position: center;
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, #000 20%, transparent 92%);
  pointer-events: none;
}

.hero-rail {
  position: absolute;
  z-index: 1;
  right: -10vw;
  left: 42%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--acid) 35%, transparent);
  opacity: 0.38;
  transform: rotate(-9deg);
  transform-origin: center;
}

.hero-rail::after {
  position: absolute;
  top: -3px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 26px var(--acid);
  content: "";
  animation: travel 5.8s linear infinite;
}

.hero-rail-a {
  top: 39%;
}

.hero-rail-b {
  top: 59%;
  left: 53%;
  opacity: 0.2;
  transform: rotate(12deg);
}

.hero-rail-b::after {
  animation-delay: -3s;
  animation-duration: 7.4s;
}

.hero-inner {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(480px, 1.1fr);
  align-items: center;
  width: var(--page);
  min-height: min(760px, calc(100vh - 164px));
  margin: 0 auto;
  padding: 80px 0 116px;
}

.hero-copy {
  position: relative;
  z-index: 4;
  padding-right: 52px;
}

.eyebrow,
.section-label {
  margin: 0 0 28px;
  color: #a7aaa1;
  font: 650 11px var(--mono);
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow span {
  display: inline-block;
  margin-right: 12px;
  padding: 5px 7px;
  background: var(--acid);
  color: var(--ground);
  letter-spacing: 0.04em;
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

h1 {
  margin: 0;
  font-size: clamp(86px, 11vw, 174px);
  font-weight: 640;
  letter-spacing: -0.1em;
  line-height: 0.72;
}

.hero-promise {
  margin: 38px 0 0;
  font-size: clamp(26px, 3vw, 44px);
  font-weight: 560;
  letter-spacing: -0.055em;
  line-height: 1;
}

.hero-promise em {
  color: var(--acid);
  font-style: normal;
}

.lede {
  max-width: 530px;
  margin: 29px 0 0;
  color: var(--muted-light);
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  font: 700 12px var(--mono);
}

.button-primary {
  background: var(--acid);
  color: var(--ground);
  transition:
    background-color 160ms ease,
    transform 160ms ease;
}

.button-primary:hover {
  background: var(--acid-soft);
  transform: translateY(-2px);
}

.button-quiet {
  color: #c8cac3;
}

.button-quiet span {
  margin-left: 9px;
}

.terminal-wrap {
  position: relative;
  z-index: 3;
  min-width: 0;
  perspective: 1400px;
}

.terminal-wrap::before {
  position: absolute;
  inset: 18% 9% -6% 7%;
  z-index: -1;
  background: var(--acid);
  content: "";
  filter: blur(120px);
  opacity: 0.05;
}

.terminal {
  position: relative;
  overflow: hidden;
  border: 1px solid #3a3f3a;
  background: rgb(16 18 16 / 96%);
  box-shadow: 0 35px 90px rgb(0 0 0 / 48%);
  transform: rotateY(-3deg) rotateX(1deg);
}

.terminal-bar,
.terminal-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #888d84;
  font: 650 10px var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.terminal-bar {
  height: 49px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
}

.terminal-status {
  display: flex;
  align-items: center;
  gap: 8px;
}

.terminal-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 12px rgb(202 255 61 / 70%);
}

.terminal pre {
  min-height: 368px;
  margin: 0;
  padding: clamp(28px, 4vw, 56px) clamp(22px, 4vw, 52px);
  overflow-x: auto;
  color: #d8d9d3;
  font: 500 clamp(12px, 1.15vw, 16px) / 1.85 var(--mono);
  white-space: pre-wrap;
}

.terminal [data-stage] {
  display: inline;
  opacity: 0;
  transition: opacity 420ms ease;
}

.terminal.is-live [data-stage] {
  opacity: 1;
}

.terminal .prompt,
.terminal .result {
  color: var(--acid);
}

.terminal-foot {
  height: 42px;
  padding: 0 18px;
  border-top: 1px solid var(--line);
}

.hero-foot {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--page);
  min-height: 62px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
  color: #8e9289;
  font: 600 10px var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-foot p {
  margin: 0;
}

.hero-foot span {
  color: var(--acid);
}

.signal-strip {
  width: var(--page);
  margin: 0 auto;
  border-right: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.signal-strip dl {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
}

.signal-strip dl > div {
  display: grid;
  gap: 10px;
  min-height: 140px;
  padding: 34px;
  border-right: 1px solid var(--line);
}

.signal-strip dl > div:last-child {
  border-right: 0;
}

.signal-strip dt {
  color: var(--acid);
  font: 600 28px var(--mono);
  letter-spacing: -0.06em;
}

.signal-strip dd {
  align-self: end;
  margin: 0;
  color: #9ca097;
  font: 600 11px var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.manifesto,
.sequence,
.contract,
.proof,
.safety,
.docs,
.install {
  width: var(--page);
  margin: 0 auto;
}

.manifesto {
  padding: clamp(120px, 15vw, 230px) 8%;
  text-align: center;
}

.manifesto h2,
.sequence h2,
.contract h2,
.proof h2,
.safety h2,
.docs h2,
.install h2 {
  margin: 0;
  font-size: clamp(43px, 6vw, 88px);
  font-weight: 540;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.manifesto h2 span {
  color: var(--acid);
}

.manifesto > p:last-child {
  max-width: 720px;
  margin: 48px auto 0;
  color: #aeb1a9;
  font-size: clamp(18px, 1.9vw, 24px);
  line-height: 1.55;
}

.sequence {
  padding: 130px 0;
  border-top: 1px solid var(--line);
}

.sequence-heading {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  gap: 40px;
  margin-bottom: 88px;
}

.sequence-heading .section-label {
  margin-top: 12px;
}

.sequence h2 {
  font-size: clamp(45px, 5.3vw, 76px);
}

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

.sequence-list li {
  display: grid;
  grid-template-columns: 80px minmax(260px, 0.8fr) minmax(320px, 1.2fr);
  gap: 30px;
  align-items: center;
  min-height: 152px;
  border-bottom: 1px solid var(--line);
}

.sequence-number {
  color: var(--acid);
  font: 600 12px var(--mono);
}

.sequence-list h3 {
  margin: 0 0 8px;
  font: 650 26px var(--mono);
  letter-spacing: -0.04em;
}

.sequence-list p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.sequence-list code {
  justify-self: end;
  max-width: 100%;
  padding: 15px 17px;
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--panel);
  color: #cdd0c6;
  font: 500 12px var(--mono);
  white-space: nowrap;
}

.contract {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(50px, 8vw, 130px);
  align-items: center;
  padding: 150px 7%;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 75% 40%, rgb(202 255 61 / 5%), transparent 32%),
    var(--panel);
}

.contract h2 {
  margin-bottom: 30px;
  font-size: clamp(47px, 5.2vw, 72px);
}

.contract-heading > p:not(.section-label) {
  max-width: 510px;
  margin: 0 0 30px;
  color: var(--muted-light);
  line-height: 1.65;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font: 700 12px var(--mono);
}

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

.code-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: #0a0c0a;
}

.code-panel pre {
  margin: 0;
  padding: 56px 42px;
  overflow-x: auto;
  color: #d1d4ca;
  font: 500 clamp(12px, 1.2vw, 15px) / 1.9 var(--mono);
}

.copy-button {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  min-width: 62px;
  padding: 8px 10px;
  border: 1px solid var(--line-strong);
  background: var(--panel-raised);
  color: #c2c5bc;
  cursor: pointer;
  font: 650 10px var(--mono);
  text-transform: uppercase;
}

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

.proof {
  padding: 170px 0;
}

.proof-intro {
  display: grid;
  grid-template-columns: 0.55fr 1.1fr 0.8fr;
  gap: 46px;
  align-items: start;
}

.proof-intro h2 {
  font-size: clamp(44px, 4.9vw, 72px);
}

.proof-intro > p:last-child {
  margin: 8px 0 0;
  color: var(--muted-light);
  line-height: 1.65;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 100px 0 30px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.metrics > div {
  padding: 50px 38px 44px;
  border-right: 1px solid var(--line);
}

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

.metrics dt {
  margin-bottom: 18px;
  color: var(--acid);
  font: 570 clamp(48px, 6vw, 88px) / 0.9 var(--mono);
  letter-spacing: -0.08em;
}

.metrics dt small {
  font-size: 0.3em;
  letter-spacing: -0.03em;
}

.metrics dd {
  max-width: 270px;
  margin: 0;
  color: #a8aca2;
  font-size: 14px;
  line-height: 1.55;
}

.proof-note {
  max-width: 810px;
  margin: 0 0 25px;
  color: #7f837b;
  font-size: 13px;
  line-height: 1.6;
}

.safety {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 680px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.safety-visual {
  position: relative;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background:
    linear-gradient(rgb(255 255 255 / 2%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 2%) 1px, transparent 1px),
    var(--panel);
  background-size: 48px 48px;
}

.safety-visual::before,
.safety-visual::after {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--acid), transparent);
  content: "";
}

.safety-visual::before {
  top: 44%;
  right: 20%;
  left: 13%;
  transform: rotate(26deg);
}

.safety-visual::after {
  top: 61%;
  right: 11%;
  left: 29%;
  transform: rotate(-19deg);
}

.file,
.lock {
  position: absolute;
  z-index: 2;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  background: #0d0f0d;
  color: #afb2aa;
  font: 600 10px var(--mono);
}

.file-a {
  top: 25%;
  left: 13%;
}

.file-b {
  right: 13%;
  bottom: 22%;
}

.file-c {
  right: 12%;
  top: 24%;
}

.lock {
  top: 50%;
  left: 50%;
  display: grid;
  width: 112px;
  height: 112px;
  place-items: center;
  padding: 0;
  transform: translate(-50%, -50%);
  border-color: var(--acid);
  color: var(--acid);
  font-size: 18px;
  box-shadow: 0 0 60px rgb(202 255 61 / 8%);
}

.safety-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px clamp(45px, 7vw, 110px);
}

.safety h2 {
  max-width: 640px;
  margin-bottom: 33px;
  font-size: clamp(47px, 5vw, 73px);
}

.safety-copy > p:not(.section-label) {
  margin: 0;
  color: var(--muted-light);
  line-height: 1.7;
}

.safety ul {
  display: grid;
  gap: 12px;
  margin: 30px 0;
  padding: 0;
  color: #9da198;
  font: 500 12px / 1.5 var(--mono);
  list-style: none;
}

.safety li::before {
  margin-right: 12px;
  color: var(--acid);
  content: "—";
}

.docs {
  padding: 170px 0;
}

.docs-heading {
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  gap: 40px;
  margin-bottom: 90px;
}

.docs-heading h2 {
  font-size: clamp(48px, 5.5vw, 80px);
}

.docs-index {
  border-top: 1px solid var(--line-strong);
}

.docs-index a {
  display: grid;
  grid-template-columns: 70px 0.8fr 1.2fr 30px;
  gap: 25px;
  align-items: center;
  min-height: 100px;
  border-bottom: 1px solid var(--line);
  transition:
    background-color 150ms ease,
    padding 150ms ease;
}

.docs-index a:hover {
  padding: 0 15px;
  background: var(--panel);
}

.docs-index span {
  color: var(--acid);
  font: 600 11px var(--mono);
}

.docs-index strong {
  font-size: 18px;
}

.docs-index small {
  color: var(--muted);
  font-size: 14px;
}

.docs-index i {
  color: var(--acid);
  font-style: normal;
  text-align: right;
}

.install {
  padding: 150px 5%;
  border: 1px solid var(--line);
  background:
    linear-gradient(115deg, rgb(202 255 61 / 7%), transparent 45%), var(--panel);
  text-align: center;
}

.install h2 {
  margin-bottom: 60px;
}

.install-command {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 800px;
  min-height: 88px;
  margin: 0 auto;
  padding: 0 22px 0 30px;
  border: 1px solid var(--line-strong);
  background: #090b09;
  text-align: left;
}

.install-command code {
  overflow-x: auto;
  color: #d8dad3;
  font: 600 clamp(12px, 1.4vw, 16px) var(--mono);
  white-space: nowrap;
}

.install-command code span {
  margin-right: 14px;
  color: var(--acid);
}

.copy-button-large {
  position: static;
  flex: 0 0 auto;
  margin-left: 20px;
}

.install > p:last-child {
  margin: 26px 0 0;
  color: #898d84;
  font: 600 10px var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: var(--page);
  min-height: 150px;
  margin: 0 auto;
  color: var(--muted);
  font: 600 11px var(--mono);
}

footer p {
  margin: 0;
}

footer > div {
  display: flex;
  justify-content: flex-end;
  gap: 25px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Documentation pages */

.docs-body {
  background:
    linear-gradient(rgb(255 255 255 / 1.8%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 1.8%) 1px, transparent 1px),
    var(--ground);
  background-size: 64px 64px;
}

.docs-shell {
  display: grid;
  grid-template-columns: 250px minmax(0, 760px);
  gap: clamp(48px, 8vw, 130px);
  justify-content: center;
  width: var(--page);
  margin: 0 auto;
  padding: 100px 0 150px;
}

.docs-sidebar {
  position: sticky;
  top: 40px;
  align-self: start;
}

.docs-sidebar p {
  margin: 0 0 18px;
  color: #777c73;
  font: 650 10px var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.docs-sidebar nav {
  display: grid;
  border-top: 1px solid var(--line);
}

.docs-sidebar a {
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  color: #aeb1a8;
  font: 600 12px var(--mono);
}

.docs-sidebar a:hover,
.docs-sidebar a[aria-current="page"] {
  color: var(--acid);
}

.docs-content {
  min-width: 0;
}

.docs-content .eyebrow {
  margin-bottom: 30px;
}

.docs-content h1 {
  max-width: 760px;
  font-size: clamp(62px, 8vw, 112px);
  line-height: 0.82;
}

.docs-deck {
  max-width: 680px;
  margin: 40px 0 75px;
  color: var(--muted-light);
  font-size: 21px;
  line-height: 1.6;
}

.docs-content section {
  padding: 60px 0;
  border-top: 1px solid var(--line);
}

.docs-content h2 {
  margin: 0 0 24px;
  font-size: clamp(34px, 4vw, 49px);
  font-weight: 570;
  letter-spacing: -0.055em;
}

.docs-content h3 {
  margin: 38px 0 15px;
  font: 650 17px var(--mono);
}

.docs-content p,
.docs-content li {
  color: #b0b3aa;
  line-height: 1.7;
}

.docs-content li + li {
  margin-top: 8px;
}

.docs-content pre {
  position: relative;
  margin: 26px 0;
  padding: 28px;
  overflow-x: auto;
  border: 1px solid var(--line);
  background: #0d0f0d;
  color: #d5d7cf;
  font: 500 13px / 1.7 var(--mono);
}

.docs-content code {
  color: var(--acid-soft);
  font-family: var(--mono);
}

.docs-content pre code {
  color: inherit;
}

.docs-content table {
  width: 100%;
  margin: 25px 0;
  border-collapse: collapse;
  color: #b1b4ac;
  font-size: 14px;
}

.docs-content th,
.docs-content td {
  padding: 14px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.docs-content th {
  color: var(--ink);
  font: 650 11px var(--mono);
  text-transform: uppercase;
}

.callout {
  margin: 30px 0;
  padding: 20px 22px;
  border-left: 2px solid var(--acid);
  background: var(--panel);
  color: #c5c8bf;
  font-size: 14px;
  line-height: 1.6;
}

.doc-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.doc-links a {
  min-height: 120px;
  padding: 22px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.doc-links a:hover {
  border-color: var(--acid);
}

.doc-links strong {
  display: block;
  margin-bottom: 10px;
  color: var(--ink);
}

.doc-links small {
  color: var(--muted);
  line-height: 1.5;
}

@keyframes travel {
  from {
    left: 0;
  }

  to {
    left: 100%;
  }
}

@media (max-width: 980px) {
  :root {
    --page: min(100% - 40px, 900px);
  }

  .nav nav a:not(.nav-install, :last-child) {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 70px;
    min-height: auto;
    padding: 90px 0 130px;
  }

  .hero-copy {
    padding-right: 0;
  }

  h1 {
    font-size: clamp(92px, 21vw, 160px);
  }

  .hero-rail {
    left: 5%;
  }

  .terminal {
    transform: none;
  }

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

  .signal-strip dl > div:nth-child(2) {
    border-right: 0;
  }

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

  .sequence-heading,
  .proof-intro,
  .docs-heading {
    grid-template-columns: 1fr;
  }

  .sequence-list li {
    grid-template-columns: 55px 1fr;
    padding: 30px 0;
  }

  .sequence-list code {
    grid-column: 2;
    justify-self: start;
  }

  .contract {
    grid-template-columns: 1fr;
    padding: 100px 7%;
  }

  .proof-intro > p:last-child {
    max-width: 600px;
  }

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

  .safety-visual {
    min-height: 480px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .docs-shell {
    grid-template-columns: 1fr;
    gap: 50px;
    padding-top: 60px;
  }

  .docs-sidebar {
    position: static;
  }

  .docs-sidebar nav {
    grid-template-columns: repeat(3, 1fr);
  }

  .docs-sidebar a {
    padding-right: 12px;
  }
}

@media (max-width: 680px) {
  :root {
    --page: calc(100% - 28px);
  }

  .nav {
    height: 70px;
  }

  .nav nav {
    gap: 12px;
  }

  .nav nav > a {
    display: none;
  }

  .nav nav .nav-install {
    display: inline-flex;
  }

  .hero-inner {
    gap: 50px;
    padding: 70px 0 112px;
  }

  h1 {
    font-size: clamp(70px, 25vw, 112px);
  }

  .hero-promise {
    margin-top: 28px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .terminal pre {
    min-height: 320px;
    padding: 26px 20px;
    font-size: 11px;
  }

  .hero-foot p {
    max-width: 80%;
  }

  .signal-strip dl > div {
    min-height: 115px;
    padding: 24px;
  }

  .manifesto {
    padding-right: 0;
    padding-left: 0;
  }

  .manifesto h2,
  .sequence h2,
  .contract h2,
  .proof h2,
  .safety h2,
  .docs h2,
  .install h2 {
    font-size: 43px;
  }

  .sequence,
  .proof,
  .docs {
    padding: 110px 0;
  }

  .sequence-heading,
  .docs-heading {
    margin-bottom: 55px;
  }

  .sequence-list li {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 15px;
  }

  .sequence-list code {
    max-width: 100%;
    font-size: 10px;
  }

  .contract {
    width: 100%;
    padding: 90px 22px;
    border-right: 0;
    border-left: 0;
  }

  .code-panel pre {
    padding: 55px 20px 30px;
    font-size: 11px;
  }

  .metrics {
    grid-template-columns: 1fr;
    margin-top: 65px;
  }

  .metrics > div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .metrics > div:last-child {
    border-bottom: 0;
  }

  .safety {
    width: 100%;
  }

  .safety-visual {
    min-height: 390px;
  }

  .safety-copy {
    padding: 80px 22px;
  }

  .file {
    font-size: 9px;
  }

  .lock {
    width: 88px;
    height: 88px;
  }

  .docs-index a {
    grid-template-columns: 45px 1fr 24px;
    gap: 12px;
    min-height: 88px;
  }

  .docs-index small {
    display: none;
  }

  .install {
    width: 100%;
    padding: 100px 15px;
    border-right: 0;
    border-left: 0;
  }

  .install-command {
    min-height: 78px;
    padding-left: 16px;
  }

  .install-command code {
    font-size: 10px;
  }

  footer {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 55px 0;
  }

  footer > div {
    justify-content: flex-start;
  }

  .docs-shell {
    padding-bottom: 100px;
  }

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

  .docs-deck {
    margin-bottom: 60px;
    font-size: 18px;
  }

  .doc-links {
    grid-template-columns: 1fr;
  }
}

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

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

  .reveal,
  .terminal [data-stage] {
    opacity: 1;
    transform: none;
  }
}