:root {
  color-scheme: light dark;
  --paper: #efeee8;
  --paper-raised: #f8f7f2;
  --paper-sunk: #deddd5;
  --ink: #151713;
  --ink-soft: #4e514a;
  --ink-faint: #74776f;
  --rule: #c5c5bb;
  --hair: #d9d8d0;
  --accent: #5746d7;
  --accent-strong: #382aa5;
  --accent-wash: #e3e0ff;
  --signal: #c94327;
  --signal-wash: #f4d8ce;
  --success: #17684e;
  --success-wash: #d3e9df;
  --dark: #12140f;
  --dark-raised: #1c1f18;
  --dark-rule: #3c4036;
  --dark-ink: #eeede6;
  --dark-soft: #b9b9af;
  --shell: 76rem;
  --measure: 42rem;
  --display: "Instrument Serif", "Noto Serif TC", Georgia, serif;
  --sans: Inter, "Noto Sans TC", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "Cascadia Code", monospace;
}

:root[data-theme="dark"] {
  --paper: #11130f;
  --paper-raised: #1a1d17;
  --paper-sunk: #0b0c09;
  --ink: #efeee8;
  --ink-soft: #b9bbb2;
  --ink-faint: #8f9288;
  --rule: #3d4137;
  --hair: #292c25;
  --accent: #ada4ff;
  --accent-strong: #c8c2ff;
  --accent-wash: #28244d;
  --signal: #ff8a6b;
  --signal-wash: #49251c;
  --success: #7bd4ae;
  --success-wash: #173b2f;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #11130f;
    --paper-raised: #1a1d17;
    --paper-sunk: #0b0c09;
    --ink: #efeee8;
    --ink-soft: #b9bbb2;
    --ink-faint: #8f9288;
    --rule: #3d4137;
    --hair: #292c25;
    --accent: #ada4ff;
    --accent-strong: #c8c2ff;
    --accent-wash: #28244d;
    --signal: #ff8a6b;
    --signal-wash: #49251c;
    --success: #7bd4ae;
    --success-wash: #173b2f;
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.65;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

button {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

::selection {
  background: var(--accent);
  color: var(--paper-raised);
}

.shell {
  width: min(100% - 2rem, var(--shell));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 100;
  transform: translateY(-180%);
  padding: 0.65rem 0.9rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.75rem;
  text-decoration: none;
}

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--rule);
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(16px);
}

.topbar-inner {
  min-height: 4rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  text-decoration: none;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: 0;
  line-height: 1;
}

.topbar nav {
  display: none;
  align-items: center;
  gap: 1.3rem;
  margin-left: auto;
}

.topbar nav a,
.language,
.theme-toggle {
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 500;
  text-decoration: none;
}

.topbar nav a:hover,
.language:hover {
  color: var(--ink);
}

.topbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.language,
.theme-toggle {
  min-height: 2rem;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--rule);
  background: transparent;
  padding: 0.3rem 0.55rem;
}

.theme-toggle {
  width: 2rem;
  justify-content: center;
  color: var(--ink);
  cursor: pointer;
}

.hero {
  display: grid;
  gap: 3rem;
  align-items: center;
  padding-block: clamp(4.25rem, 11vw, 8.5rem);
}

.kicker {
  margin: 0;
  color: var(--accent-strong);
  font-family: var(--mono);
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero h1,
.section-head h2,
.validation > h2,
.quickstart h2,
.not-found h1 {
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.hero h1 {
  max-width: 11ch;
  margin: 1.2rem 0 0;
  font-size: clamp(3.35rem, 10.5vw, 7.35rem);
  line-height: 0.9;
}

html[lang="zh-Hant"] .hero h1 {
  max-width: 9ch;
  font-family: "Noto Serif TC", var(--display);
  font-size: clamp(3rem, 8.6vw, 6.35rem);
  line-height: 1.09;
  letter-spacing: -0.055em;
}

.standfirst {
  max-width: 42rem;
  margin: 1.7rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.65;
}

html[lang="zh-Hant"] .standfirst {
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.button {
  min-height: 2.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 140ms ease, background 140ms ease, color 140ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

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

.button-secondary {
  background: transparent;
  color: var(--ink);
}

.specimen {
  width: min(100%, 31rem);
  justify-self: center;
  border: 1px solid var(--ink);
  background: var(--paper-raised);
  box-shadow: 0.8rem 0.8rem 0 var(--accent-wash);
  transform: rotate(1.2deg);
}

.specimen-top,
.specimen-node,
.specimen-foot,
.checksum {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--mono);
}

.specimen-top {
  padding: 0.6rem 0.8rem;
  border-bottom: 1px solid var(--ink);
  color: var(--ink-soft);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.specimen-body {
  padding: clamp(1.3rem, 5vw, 2.2rem);
  background-image:
    linear-gradient(var(--hair) 1px, transparent 1px),
    linear-gradient(90deg, var(--hair) 1px, transparent 1px);
  background-size: 1.4rem 1.4rem;
}

.specimen-node {
  color: var(--accent-strong);
  font-size: 0.67rem;
}

.specimen h2 {
  max-width: 20rem;
  margin: 1.5rem 0 0;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.formula {
  margin-block: 2.4rem;
  font-family: var(--display);
  font-size: clamp(2.3rem, 9vw, 4.75rem);
  line-height: 1;
  text-align: center;
  white-space: nowrap;
}

.checksum {
  padding-top: 0.8rem;
  border-top: 1px solid var(--rule);
  color: var(--ink-faint);
  font-size: 0.63rem;
}

.checksum code {
  color: var(--ink-soft);
}

.specimen-foot {
  justify-content: flex-start;
  padding: 0.65rem 0.8rem;
  border-top: 1px solid var(--ink);
  color: var(--success);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.specimen-foot > :last-child {
  margin-left: auto;
  color: var(--ink-faint);
}

.status-dot {
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 0.2rem var(--success-wash);
}

.signal {
  border-block: 1px solid var(--ink);
  background: var(--signal);
  color: #fffaf3;
}

.signal-inner {
  padding-block: 1.2rem;
}

.signal-inner > p {
  margin: 0 0 0.75rem;
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.signal ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.signal li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
}

.signal li span {
  opacity: 0.7;
  font-size: 0.59rem;
}

.stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-block: 0;
  padding: 0;
  border-inline: 1px solid var(--rule);
}

.stats li {
  min-height: 8.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1rem;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.stats li:nth-child(2n) {
  border-right: 0;
}

.stats strong {
  font-family: var(--display);
  font-size: clamp(2.75rem, 7vw, 4.5rem);
  font-weight: 400;
  line-height: 1;
}

.stats span {
  max-width: 11rem;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.65rem;
  line-height: 1.45;
  text-transform: uppercase;
}

.section {
  padding-block: clamp(5rem, 11vw, 9rem);
}

.section-head {
  display: grid;
  gap: 1.6rem;
  margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.section-head h2,
.validation > h2,
.quickstart h2 {
  max-width: 17ch;
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 0.98;
}

html[lang="zh-Hant"] .section-head h2,
html[lang="zh-Hant"] .validation > h2,
html[lang="zh-Hant"] .quickstart h2 {
  font-family: "Noto Serif TC", var(--display);
  line-height: 1.18;
  letter-spacing: -0.055em;
}

.section-head > div > p {
  max-width: var(--measure);
  margin: 1.2rem 0 0;
  color: var(--ink-soft);
  font-size: 1.04rem;
}

.failure-grid {
  display: grid;
  border-top: 1px solid var(--ink);
}

.failure-card {
  position: relative;
  min-height: 15rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--rule);
}

.failure-index {
  display: block;
  margin-bottom: 3rem;
  color: var(--signal);
  font-family: var(--mono);
  font-size: 0.65rem;
}

.failure-card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.failure-card p {
  max-width: 23rem;
  margin: 0.65rem 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.contrast {
  margin-top: 2.5rem;
  border: 1px solid var(--ink);
  background: var(--paper-raised);
}

.contrast-row {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  align-items: center;
  min-height: 4rem;
}

.contrast-row + .contrast-row {
  border-top: 1px solid var(--ink);
}

.contrast-row > span {
  align-self: stretch;
  display: grid;
  place-items: center;
  border-right: 1px solid var(--ink);
  font-weight: 700;
}

.contrast-row code {
  padding: 0.8rem 1rem;
  overflow-wrap: anywhere;
  font-family: var(--mono);
  font-size: clamp(0.65rem, 1.9vw, 0.83rem);
}

.contrast-bad > span {
  background: var(--signal-wash);
  color: var(--signal);
}

.contrast-good > span {
  background: var(--success-wash);
  color: var(--success);
}

.section-ink {
  background: var(--dark);
  color: var(--dark-ink);
}

.section-ink .kicker {
  color: #b8afff;
}

.section-ink .section-head > div > p {
  color: var(--dark-soft);
}

.lens {
  border: 1px solid var(--dark-rule);
  background: var(--dark-raised);
}

.lens-tabs {
  display: flex;
  overflow-x: auto;
  border-bottom: 1px solid var(--dark-rule);
  scrollbar-width: thin;
}

.lens-tab {
  min-width: 8rem;
  flex: 1;
  padding: 0.85rem 1rem;
  border: 0;
  border-right: 1px solid var(--dark-rule);
  background: transparent;
  color: var(--dark-soft);
  font-family: var(--mono);
  font-size: 0.67rem;
  cursor: pointer;
}

.lens-tab[aria-selected="true"] {
  background: #b8afff;
  color: #11130f;
}

.lens-panel {
  display: grid;
  min-height: 25rem;
  outline: none;
}

.code-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--dark-rule);
  color: var(--dark-soft);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.lens-panel pre,
.terminal pre {
  margin: 0;
  overflow-x: auto;
  white-space: pre;
}

.lens-panel pre {
  display: flex;
  align-items: center;
  padding: clamp(1.25rem, 4vw, 2.5rem);
  color: #f4f2ea;
  font-family: var(--mono);
  font-size: clamp(0.76rem, 1.7vw, 0.95rem);
  line-height: 1.8;
}

.lens-panel > p {
  align-self: end;
  margin: 0;
  padding: 1rem;
  border-top: 1px solid var(--dark-rule);
  color: var(--dark-soft);
  font-size: 0.83rem;
}

.pillars {
  display: grid;
  margin-top: 4rem;
  border-top: 1px solid var(--dark-rule);
}

.pillars article {
  min-height: 14rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--dark-rule);
}

.pillars article > span {
  color: #b8afff;
  font-family: var(--mono);
  font-size: 0.62rem;
}

.pillars h3 {
  margin: 3rem 0 0;
  font-size: 1rem;
}

.pillars p {
  max-width: 22rem;
  margin: 0.65rem 0 0;
  color: var(--dark-soft);
  font-size: 0.88rem;
}

.tools-grid {
  display: grid;
  border-top: 1px solid var(--ink);
}

.tool-group {
  padding-block: 1.25rem 2rem;
  border-bottom: 1px solid var(--rule);
}

.tool-group > h3 {
  margin: 0 0 1.5rem;
  color: var(--ink-faint);
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tool-group ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.tool-group li {
  display: grid;
  gap: 0.35rem;
  padding-block: 0.9rem;
  border-top: 1px solid var(--hair);
}

.tool-group code {
  color: var(--accent-strong);
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.tool-group li span {
  color: var(--ink-soft);
  font-size: 0.87rem;
}

.validation {
  display: grid;
  gap: 2.5rem;
  margin-top: clamp(5rem, 11vw, 9rem);
  padding-top: clamp(3rem, 7vw, 5rem);
  border-top: 2px solid var(--ink);
}

.validation > h2 {
  font-size: clamp(2.3rem, 5vw, 4rem);
}

.layers {
  border-top: 1px solid var(--ink);
}

.layer {
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 1fr);
  gap: 1rem;
  padding-block: 1.2rem;
  border-bottom: 1px solid var(--rule);
}

.layer-id {
  font-family: var(--display);
  font-size: 2rem;
  line-height: 1;
}

.layer-title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.6rem 1rem;
}

.layer-title h3 {
  margin: 0;
  font-size: 0.95rem;
}

.layer-title span {
  color: var(--success);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
}

.layer:last-child .layer-title span {
  color: var(--signal);
}

.layer p {
  margin: 0.45rem 0 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.section-status {
  border-top: 1px solid var(--ink);
  background: var(--paper-sunk);
}

.boundary-grid {
  display: grid;
  border: 1px solid var(--ink);
  background: var(--paper-raised);
}

.boundary-grid article {
  padding: clamp(1.2rem, 4vw, 2rem);
}

.boundary-grid article + article {
  border-top: 1px solid var(--ink);
}

.boundary-head {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
}

.boundary-head h3 {
  margin: 0;
  font-size: 0.95rem;
}

.boundary-now span {
  color: var(--success);
}

.boundary-later span {
  color: var(--signal);
}

.boundary-grid ul {
  list-style: none;
  margin: 0;
  padding: 1rem 0 0;
}

.boundary-grid li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.2rem;
  color: var(--ink-soft);
  font-size: 0.87rem;
}

.boundary-grid li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--ink-faint);
}

.quickstart {
  display: grid;
  gap: 2.5rem;
  align-items: center;
  margin-top: clamp(4rem, 9vw, 7rem);
}

.quickstart h2 {
  margin-top: 1rem;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
}

.quickstart > div:first-child > p:not(.kicker) {
  max-width: 34rem;
  color: var(--ink-soft);
}

.quickstart > div:first-child > a {
  display: inline-block;
  margin-top: 0.7rem;
  color: var(--accent-strong);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
}

.terminal {
  min-width: 0;
  border: 1px solid var(--ink);
  background: var(--dark);
  color: var(--dark-ink);
  box-shadow: 0.7rem 0.7rem 0 var(--accent-wash);
}

.terminal-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--dark-rule);
  color: var(--dark-soft);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.terminal-bar button {
  border: 0;
  background: transparent;
  color: #b8afff;
  font-family: var(--mono);
  font-size: 0.62rem;
  cursor: pointer;
}

.terminal pre {
  padding: clamp(1rem, 3vw, 1.6rem);
  font-family: var(--mono);
  font-size: clamp(0.62rem, 1.7vw, 0.78rem);
  line-height: 1.9;
}

footer {
  border-top: 1px solid var(--rule);
  background: var(--paper-sunk);
}

.footer-grid {
  display: grid;
  gap: 2rem;
  padding-block: 2.5rem;
}

.footer-brand {
  width: max-content;
}

.footer-grid p {
  max-width: 31rem;
  margin: 1rem 0 0;
  color: var(--ink-soft);
  font-family: var(--display);
  font-size: 1.35rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
  font-family: var(--mono);
  font-size: 0.65rem;
}

.footer-links span {
  color: var(--ink-faint);
}

.not-found {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding-block: 4rem;
}

.not-found h1 {
  max-width: 12ch;
  margin: 1rem 0 0;
  font-size: clamp(3rem, 9vw, 6.5rem);
  line-height: 0.95;
}

.not-found p:not(.kicker) {
  max-width: 35rem;
  color: var(--ink-soft);
  font-size: 1.1rem;
}

.not-found .button {
  margin-top: 1rem;
}

@media (min-width: 42rem) {
  .shell {
    width: min(100% - 3rem, var(--shell));
  }

  .topbar nav {
    display: flex;
  }

  .topbar-actions {
    margin-left: 0;
  }

  .signal-inner {
    display: grid;
    grid-template-columns: 10rem minmax(0, 1fr);
    align-items: center;
  }

  .signal-inner > p {
    margin: 0;
  }

  .signal ol {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
  }

  .signal li:not(:last-child)::after {
    content: "→";
    margin-left: auto;
    padding-right: 0.75rem;
    opacity: 0.6;
  }

  .stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .stats li,
  .stats li:nth-child(2n) {
    border-right: 1px solid var(--rule);
  }

  .stats li:last-child {
    border-right: 0;
  }

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

  .failure-card {
    padding: 1.35rem;
    border-right: 1px solid var(--rule);
  }

  .failure-card:first-child {
    padding-left: 0;
  }

  .failure-card:last-child {
    padding-right: 0;
    border-right: 0;
  }

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

  .pillars article {
    padding: 1.25rem;
    border-right: 1px solid var(--dark-rule);
  }

  .pillars article:first-child {
    padding-left: 0;
  }

  .pillars article:last-child {
    padding-right: 0;
    border-right: 0;
  }

  .tool-group li {
    grid-template-columns: minmax(12rem, 0.8fr) minmax(0, 1fr);
    gap: 1.5rem;
  }

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

  .boundary-grid article + article {
    border-top: 0;
    border-left: 1px solid var(--ink);
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .footer-links {
    align-items: flex-end;
  }
}

@media (min-width: 58rem) {
  .hero {
    grid-template-columns: minmax(0, 1.25fr) minmax(24rem, 0.75fr);
    gap: clamp(3rem, 7vw, 7rem);
  }

  .specimen {
    justify-self: end;
  }

  .section-head {
    grid-template-columns: 10rem minmax(0, 1fr);
    gap: 2.5rem;
  }

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

  .tool-group {
    padding: 1.25rem;
    border-right: 1px solid var(--rule);
  }

  .tool-group:first-child {
    padding-left: 0;
  }

  .tool-group:last-child {
    padding-right: 0;
    border-right: 0;
  }

  .tool-group li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .validation {
    grid-template-columns: minmax(18rem, 0.8fr) minmax(0, 1.2fr);
    gap: 5rem;
  }

  .quickstart {
    grid-template-columns: minmax(0, 0.85fr) minmax(30rem, 1.15fr);
    gap: 5rem;
  }
}

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

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