:root {
  --ink: #0a0e14;
  --panel: #121a26;
  --panel-strong: #172231;
  --line: #273446;
  --line-soft: rgba(139, 163, 196, 0.16);
  --text: #f3f6fb;
  --muted: #9ba9ba;
  --faint: #8293a6;
  --blue: #6f9dff;
  --blue-strong: #8bb2ff;
  --blue-soft: rgba(91, 140, 255, 0.14);
  --green: #42d6a4;
  --amber: #f2b861;
  --violet: #c6a7ff;
  --code-property: #8eb7ff;
  --code-string: #8de0bb;
  --code-keyword: #c6a7ff;
  --code-header: #f3bd73;
  --code-variable: #70d7e7;
  --code-number: #f19aa6;
  --red: #ff7d83;
  --shell: min(1180px, calc(100vw - 48px));
  --reader: 820px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-panel: 0 20px 54px rgba(0, 0, 0, 0.24);
  --sans: "Avenir Next", Avenir, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", sans-serif;
  --mono: "SFMono-Regular", "SF Mono", "Roboto Mono", Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  overflow-x: hidden;
  background:
    linear-gradient(rgba(111, 157, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111, 157, 255, 0.03) 1px, transparent 1px),
    radial-gradient(circle at 78% -4%, rgba(69, 111, 206, 0.16), transparent 34%),
    var(--ink);
  background-size: 48px 48px, 48px 48px, auto, auto;
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button {
  color: inherit;
  font: inherit;
}

a {
  color: inherit;
}

code,
pre {
  font-family: var(--mono);
}

:focus-visible {
  outline: 3px solid rgba(111, 157, 255, 0.62);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

.ui-icon {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 8px;
  left: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(calc(-100% - 20px));
  transition: transform 160ms ease;
}

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

.site-nav {
  position: sticky;
  z-index: 100;
  top: 14px;
  display: grid;
  width: min(1220px, calc(100vw - 32px));
  min-height: 66px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  margin: 14px auto 0;
  padding: 9px 10px 9px 16px;
  border: 1px solid rgba(151, 172, 201, 0.2);
  border-radius: 18px;
  background: rgba(13, 19, 28, 0.92);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px) saturate(130%);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
}

.brand {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-logo-shell {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(111, 157, 255, 0.26);
  border-radius: 11px;
  background: #18233a;
}

.brand-logo-shell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(1.14) saturate(1.06);
  transform: scale(1.55);
}

.brand-wordmark {
  display: inline-flex;
  gap: 4px;
  font-size: 17px;
  letter-spacing: -0.035em;
}

.brand-wordmark b {
  font-weight: 670;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.desktop-nav a {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  padding-inline: 14px;
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 14px;
  font-weight: 560;
  text-decoration: none;
}

.desktop-nav a:hover,
.desktop-nav a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
}

.nav-login {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  padding: 0 15px;
  border: 1px solid #8cb3ff;
  border-radius: 11px;
  background: #f2f6ff;
  color: #0c1421;
  font-size: 13px;
  font-weight: 680;
  text-decoration: none;
}

.nav-login .ui-icon {
  width: 17px;
  height: 17px;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.035);
}

.mobile-nav {
  display: none;
}

.content-shell {
  width: var(--shell);
  margin-inline: auto;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  margin-top: 54px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 10px;
}

.breadcrumbs a {
  text-decoration: none;
}

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

.content-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
  align-items: end;
  gap: 64px;
  padding: 60px 0 68px;
  border-bottom: 1px solid var(--line-soft);
}

.content-hero.content-hero-index {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
}

.hero-copy {
  max-width: 780px;
}

.eyebrow {
  margin: 0 0 15px;
  color: var(--blue-strong);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.14em;
}

.content-hero h1 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(44px, 6vw, 74px);
  font-weight: 700;
  line-height: 1.03;
  letter-spacing: -0.055em;
}

.content-hero .hero-copy > p:not(.eyebrow) {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.75;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 25px;
}

.hero-meta span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  padding-inline: 10px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: rgba(17, 26, 38, 0.66);
  color: #aebbcf;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 620;
}

.api-version-note {
  display: grid;
  max-width: 760px;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 11px 14px;
  margin-top: 22px;
  padding: 15px 17px;
  border: 1px solid rgba(111, 157, 255, 0.24);
  border-radius: 13px;
  background: rgba(91, 140, 255, 0.075);
}

.api-version-note::before {
  width: 9px;
  height: 9px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(66, 214, 164, 0.09);
  content: "";
}

.api-version-note.is-compatibility::before {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(242, 184, 97, 0.09);
}

.api-version-note p {
  margin: 0;
  color: #b7c4d5;
  font-size: 14px;
  line-height: 1.65;
}

.api-version-note strong {
  color: #edf3fb;
  font-weight: 720;
}

.api-version-note a {
  color: var(--blue-strong);
  font-weight: 650;
  text-underline-offset: 3px;
}

.protocol-summary {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  box-shadow: var(--shadow-panel);
}

.protocol-summary-head {
  display: flex;
  min-height: 62px;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-soft);
}

.protocol-summary-head img,
.summary-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  object-fit: contain;
  border: 1px solid rgba(111, 157, 255, 0.22);
  border-radius: 11px;
  background: var(--blue-soft);
  padding: 8px;
}

img[src$="/openai.svg"] {
  filter: invert(1);
  opacity: 0.86;
}

.protocol-summary-head span {
  display: grid;
  gap: 1px;
}

.protocol-summary-head strong {
  font-size: 15px;
  font-weight: 700;
}

.protocol-summary-head small {
  color: var(--faint);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.06em;
}

.protocol-summary dl {
  margin: 0;
}

.protocol-summary dl > div {
  display: grid;
  min-height: 54px;
  grid-template-columns: 74px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
}

.protocol-summary dl > div + div {
  border-top: 1px solid var(--line-soft);
}

.protocol-summary dt {
  color: var(--faint);
  font-size: 13px;
  font-weight: 620;
}

.protocol-summary dd {
  min-width: 0;
  margin: 0;
  color: #c8d3e2;
  font-size: 13px;
  font-weight: 600;
  text-align: right;
}

.protocol-summary code {
  word-break: break-word;
}

.guide-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding-block: 48px 100px;
}

.guide-card {
  min-height: 310px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  text-decoration: none;
  transition:
    border-color 160ms ease,
    background 160ms ease,
    transform 160ms ease;
}

.guide-card:hover {
  border-color: rgba(111, 157, 255, 0.4);
  background: var(--panel-strong);
  transform: translateY(-3px);
}

.guide-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.guide-card-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--guide-accent) 34%, transparent);
  border-radius: 13px;
  background: color-mix(in srgb, var(--guide-accent) 10%, transparent);
}

.guide-card-icon img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.guide-card:nth-child(1) {
  --guide-accent: #6ee7b7;
}

.guide-card:nth-child(2) {
  --guide-accent: #d97757;
}

.guide-card:nth-child(3) {
  --guide-accent: #73a7ff;
}

.guide-card .ui-icon {
  width: 18px;
  height: 18px;
  color: var(--faint);
}

.guide-card h2 {
  margin: 54px 0 12px;
  font-size: 24px;
  font-weight: 720;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.guide-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.guide-card code {
  display: block;
  margin-top: 20px;
  color: var(--faint);
  font-size: 11px;
}

.guide-card-status {
  display: inline-flex;
  min-height: 27px;
  align-items: center;
  padding-inline: 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  color: #b7c5d8;
  font-size: 11px;
  font-weight: 680;
}

.guide-card-status.is-recommended {
  border-color: rgba(66, 214, 164, 0.25);
  background: rgba(66, 214, 164, 0.08);
  color: #9aebcf;
}

.guide-card-status.is-compatible {
  border-color: rgba(242, 184, 97, 0.28);
  background: rgba(242, 184, 97, 0.07);
  color: #f5c983;
}

.guide-layout {
  display: grid;
  grid-template-columns: minmax(0, var(--reader)) minmax(230px, 1fr);
  align-items: start;
  gap: 54px;
  padding: 54px 0 100px;
}

.article {
  min-width: 0;
}

.article section {
  padding: 0 0 42px;
  scroll-margin-top: 112px;
}

.article section + section {
  padding-top: 42px;
  border-top: 1px solid var(--line-soft);
}

.article h2 {
  position: relative;
  margin: 0 0 18px;
  padding-left: 18px;
  font-size: clamp(31px, 3.2vw, 42px);
  font-weight: 720;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.article h2::before {
  position: absolute;
  top: 0.13em;
  bottom: 0.12em;
  left: 0;
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--blue-strong), #6ee7d7);
  content: "";
}

.article h3 {
  margin: 28px 0 10px;
  font-size: 20px;
  font-weight: 700;
}

.article p,
.article li {
  color: #aab7c8;
  font-size: 16.5px;
  line-height: 1.82;
}

.article p {
  margin: 0 0 16px;
}

.article ul,
.article ol {
  margin: 0 0 20px;
  padding-left: 22px;
}

.article li + li {
  margin-top: 10px;
}

.article li::marker {
  color: var(--blue-strong);
  font-weight: 700;
}

.article strong {
  color: var(--text);
  font-weight: 720;
}

.article a {
  color: var(--blue-strong);
  text-underline-offset: 3px;
}

.article p code,
.article li code,
.article td code {
  padding: 0.14em 0.4em;
  border: 1px solid rgba(111, 157, 255, 0.24);
  border-radius: 5px;
  background: rgba(91, 140, 255, 0.09);
  color: #cfe0ff;
  font-size: 0.9em;
  font-weight: 570;
}

.code-block {
  margin: 26px 0;
  overflow-x: auto;
  border: 1px solid #304158;
  border-radius: 18px;
  background: #0b121b;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.16);
}

.code-block figcaption {
  position: relative;
  display: flex;
  min-height: 54px;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 9px 11px 9px 38px;
  border-bottom: 1px solid var(--line-soft);
  background: #121a25;
  color: #aebbcf;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 680;
}

.code-block figcaption::before {
  position: absolute;
  left: 17px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #6ee7d7;
  box-shadow: 0 0 0 4px rgba(110, 231, 215, 0.08);
  content: "";
}

.code-copy {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  gap: 6px;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  cursor: pointer;
  font-size: 12px;
  font-weight: 680;
}

.code-copy:hover {
  border-color: rgba(111, 157, 255, 0.38);
  color: var(--text);
}

.code-copy:disabled {
  cursor: wait;
  opacity: 0.65;
}

.code-copy .ui-icon {
  width: 14px;
  height: 14px;
}

.code-block pre {
  min-width: max-content;
  margin: 0;
  padding: 21px 22px 24px;
  color: #d2ddec;
  font-size: 14px;
  line-height: 1.78;
  white-space: pre;
}

.code-block code.is-highlighted {
  display: block;
  min-width: max-content;
  counter-reset: code-line;
}

.code-line {
  position: relative;
  display: block;
  min-height: 1.78em;
  padding-left: 48px;
}

.code-line::before {
  position: absolute;
  left: 0;
  width: 28px;
  color: #4f6075;
  content: counter(code-line);
  counter-increment: code-line;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  text-align: right;
  user-select: none;
}

.syntax-comment {
  color: #67788d;
  font-style: italic;
}

.syntax-keyword {
  color: var(--code-keyword);
  font-weight: 680;
}

.syntax-function,
.syntax-property {
  color: var(--code-property);
}

.syntax-string {
  color: var(--code-string);
}

.syntax-header,
.syntax-flag {
  color: var(--code-header);
}

.syntax-variable,
.syntax-url {
  color: var(--code-variable);
}

.syntax-number {
  color: var(--code-number);
}

.syntax-constant {
  color: #ef9ccf;
}

.syntax-punctuation {
  color: #77889e;
}

.callout {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 13px;
  margin: 22px 0;
  padding: 17px;
  border: 1px solid rgba(111, 157, 255, 0.24);
  border-radius: 14px;
  background: rgba(91, 140, 255, 0.08);
}

.callout > .ui-icon {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  color: var(--blue-strong);
}

.callout > div {
  min-width: 0;
}

.callout strong {
  display: block;
  margin-bottom: 3px;
  font-size: 16px;
}

.callout p {
  margin: 0;
  font-size: 15px;
}

.callout.is-warning {
  border-color: rgba(242, 184, 97, 0.24);
  background: rgba(242, 184, 97, 0.07);
}

.callout.is-warning > .ui-icon {
  color: #f2b861;
}

.table-wrap {
  margin: 22px 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.table-wrap:focus-visible {
  border-color: var(--blue-strong);
  outline: 3px solid rgba(111, 157, 255, 0.18);
  outline-offset: 3px;
}

table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 15px;
}

th,
td {
  padding: 13px 15px;
  border-bottom: 1px solid var(--line-soft);
  text-align: left;
  vertical-align: top;
}

th {
  background: rgba(255, 255, 255, 0.035);
  color: #d7e0ed;
  font-size: 12px;
  font-weight: 700;
}

td {
  color: var(--muted);
}

tr:last-child td {
  border-bottom: 0;
}

.toc {
  position: sticky;
  top: 108px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(18, 26, 38, 0.92);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.18);
}

.toc > strong {
  display: block;
  padding: 19px 18px 12px;
  color: #e7edf7;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 720;
  letter-spacing: 0.01em;
}

.toc a {
  position: relative;
  display: flex;
  min-height: 44px;
  align-items: center;
  margin: 1px 7px;
  padding: 0 12px 0 15px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 580;
  text-decoration: none;
}

.toc a:hover,
.toc a.is-active {
  background: rgba(111, 157, 255, 0.1);
  color: var(--text);
}

.toc a:not(.toc-cta).is-active::before {
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 0;
  width: 3px;
  border-radius: 999px;
  background: var(--blue-strong);
  content: "";
}

.toc .toc-cta {
  min-height: 44px;
  justify-content: center;
  gap: 7px;
  margin: 12px;
  border: 1px solid #8cb3ff;
  background: #f2f6ff;
  color: #0c1421;
  font-weight: 680;
}

.toc .toc-cta .ui-icon {
  width: 16px;
  height: 16px;
}

.next-step {
  margin-top: 16px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
}

.next-step h2 {
  margin: 0 0 10px;
}

.next-step p:last-child {
  margin-bottom: 0;
}

.site-footer {
  display: grid;
  width: var(--shell);
  min-height: 124px;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 28px;
  margin-inline: auto;
  border-top: 1px solid var(--line-soft);
  color: var(--faint);
  font-size: 12px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 17px;
}

.site-footer a {
  text-decoration: none;
}

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

.toast {
  position: fixed;
  z-index: 300;
  right: 22px;
  bottom: 22px;
  display: flex;
  min-height: 48px;
  align-items: center;
  gap: 10px;
  padding: 0 15px;
  border: 1px solid rgba(66, 214, 164, 0.27);
  border-radius: 12px;
  background: rgba(17, 27, 38, 0.96);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.34);
  color: #d7f6eb;
  font-size: 13px;
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

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

.toast .ui-icon {
  width: 18px;
  height: 18px;
}

.toast-error {
  display: none;
}

.toast[data-state="error"] {
  border-color: rgba(255, 125, 131, 0.28);
  color: #ffd2d4;
}

.toast[data-state="error"] .toast-success {
  display: none;
}

.toast[data-state="error"] .toast-error {
  display: block;
}

@media (max-width: 900px) {
  .site-nav {
    grid-template-columns: 1fr auto;
  }

  .desktop-nav {
    display: none;
  }

  .menu-button {
    display: grid;
  }

  .mobile-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: grid;
    gap: 4px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(14, 20, 29, 0.98);
    box-shadow: var(--shadow-panel);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-7px);
    transition:
      opacity 160ms ease,
      transform 160ms ease;
  }

  .site-nav.menu-open .mobile-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .mobile-nav a {
    display: flex;
    min-height: 44px;
    align-items: center;
    padding: 0 12px;
    border-radius: 10px;
    color: var(--muted);
    font-size: 14px;
    text-decoration: none;
  }

  .mobile-nav a:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
  }

  .content-hero,
  .content-hero.content-hero-index {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 34px;
  }

  .protocol-summary {
    max-width: 620px;
  }

  .guide-cards {
    grid-template-columns: 1fr;
  }

  .guide-card {
    min-height: 250px;
  }

  .guide-card h2 {
    margin-top: 38px;
  }

  .guide-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .toc {
    position: static;
    grid-row: 1;
  }
}

@media (max-width: 600px) {
  :root {
    --shell: min(100% - 28px, 1180px);
  }

  body {
    background-size: 36px 36px, 36px 36px, auto, auto;
  }

  .site-nav {
    width: calc(100vw - 20px);
    top: 10px;
    min-height: 60px;
    margin-top: 10px;
    padding: 8px 8px 8px 11px;
    border-radius: 15px;
  }

  .brand-logo-shell {
    width: 36px;
    height: 36px;
  }

  .brand-wordmark {
    font-size: 15px;
  }

  .nav-login {
    display: none;
  }

  .breadcrumbs {
    margin-top: 38px;
  }

  .content-hero {
    gap: 28px;
    padding-block: 42px 50px;
  }

  .content-hero h1 {
    font-size: clamp(42px, 13vw, 58px);
  }

  .content-hero .hero-copy > p:not(.eyebrow) {
    font-size: 16px;
  }

  .guide-cards {
    padding-block: 34px 72px;
  }

  .guide-card {
    min-height: 230px;
    padding: 20px;
  }

  .guide-layout {
    padding-block: 36px 72px;
  }

  .article section {
    padding-bottom: 34px;
  }

  .article section + section {
    padding-top: 34px;
  }

  .article h2 {
    padding-left: 15px;
    font-size: 30px;
  }

  .code-block {
    margin-inline: -7px;
  }

  .code-block pre {
    padding: 18px 14px 20px;
    font-size: 12.5px;
  }

  .code-line {
    padding-left: 39px;
  }

  .code-line::before {
    width: 23px;
    font-size: 10px;
  }

  .callout {
    padding: 15px;
  }

  .site-footer {
    min-height: 176px;
    grid-template-columns: 1fr;
    align-content: center;
    padding-block: 28px;
  }

  .toast {
    right: 14px;
    bottom: 14px;
    left: 14px;
    justify-content: center;
  }
}

@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;
  }
}