:root {
  --info-ink: #172033;
  --info-muted: #52677f;
  --info-line: #dbe3ee;
  --info-blue: #2563eb;
  --info-green: #047857;
  --info-navy: #071225;
  --info-panel: #ffffff;
  --info-radius: 8px;
  --info-shadow: 0 18px 42px rgba(16, 32, 51, .08);
}

html {
  scroll-behavior: smooth;
}

body.info-page {
  min-height: 100vh;
  background: #f8fafc;
  color: var(--info-ink);
}

.info-skip-link {
  position: fixed;
  top: .75rem;
  left: .75rem;
  z-index: 2147483646;
  padding: .65rem .9rem;
  border-radius: 8px;
  background: #0f172a;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-180%);
  transition: transform .15s ease;
}

.info-skip-link:focus {
  color: #fff;
  transform: translateY(0);
}

.info-page a {
  text-underline-offset: 2px;
}

.info-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--info-line);
  background:
    linear-gradient(110deg, rgba(255, 255, 255, .96), rgba(239, 246, 255, .91)),
    url("/icons/version-section-pattern.jpg") center / 620px 620px repeat;
}

.info-hero::after {
  content: "";
  position: absolute;
  inset: auto -12% -80% 45%;
  height: 310px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 99, 235, .12), rgba(37, 99, 235, 0) 68%);
  pointer-events: none;
}

.info-hero .container {
  position: relative;
  z-index: 1;
  max-width: 1040px;
  padding-top: clamp(2.2rem, 6vw, 4.4rem);
  padding-bottom: clamp(2.2rem, 6vw, 4.4rem);
}

.info-eyebrow {
  margin: 0 0 .6rem;
  color: var(--info-green);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.info-hero h1 {
  max-width: 820px;
  margin: 0;
  color: #0f172a;
  font-size: clamp(2rem, 5vw, 3.35rem);
  font-weight: 840;
  letter-spacing: -.025em;
  line-height: 1.08;
}

.info-lead {
  max-width: 780px;
  margin: 1rem 0 0;
  color: #3d526b;
  font-size: clamp(1rem, 2vw, 1.16rem);
  line-height: 1.65;
}

.info-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: 1.15rem;
}

.info-meta span,
.info-meta a {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: .28rem .7rem;
  border: 1px solid rgba(37, 99, 235, .16);
  border-radius: 999px;
  background: rgba(255, 255, 255, .84);
  color: #40546d;
  font-size: .78rem;
  text-decoration: none;
}

.info-main {
  padding: clamp(2rem, 5vw, 3.5rem) 0;
  background:
    linear-gradient(180deg, rgba(248, 250, 252, .96), rgba(255, 255, 255, .98)),
    url("/icons/version-section-pattern.jpg") center / 720px 720px repeat;
}

.info-layout {
  display: grid;
  grid-template-columns: minmax(190px, 245px) minmax(0, 1fr);
  gap: clamp(1.2rem, 4vw, 2.25rem);
  max-width: 1120px;
}

.info-layout.info-layout-wide {
  max-width: 1200px;
}

.info-toc {
  position: sticky;
  top: 90px;
  align-self: start;
  padding: 1rem;
  border: 1px solid var(--info-line);
  border-radius: var(--info-radius);
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 12px 30px rgba(16, 32, 51, .06);
}

.info-toc strong {
  display: block;
  margin-bottom: .5rem;
  color: #314761;
  font-size: .75rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.info-toc nav {
  display: grid;
  gap: .15rem;
}

.info-toc a {
  padding: .4rem .5rem;
  border-radius: 6px;
  color: #52677f;
  font-size: .86rem;
  text-decoration: none;
}

.info-toc a:hover,
.info-toc a:focus {
  background: #eff6ff;
  color: #174266;
}

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

.info-card,
.info-section {
  margin-bottom: 1rem;
  padding: clamp(1.15rem, 3vw, 1.55rem);
  border: 1px solid var(--info-line);
  border-radius: var(--info-radius);
  background: rgba(255, 255, 255, .98);
  box-shadow: var(--info-shadow);
  scroll-margin-top: 90px;
}

.info-section h2,
.info-card h2 {
  margin: 0 0 .7rem;
  color: #0f2744;
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  font-weight: 800;
}

.info-section h3,
.info-card h3 {
  margin: 1.15rem 0 .45rem;
  color: #153654;
  font-size: 1rem;
  font-weight: 780;
}

.info-section h2 + h3,
.info-card h2 + h3 {
  margin-top: .4rem;
}

.info-section p:last-child,
.info-section ul:last-child,
.info-section ol:last-child,
.info-card p:last-child,
.info-card ul:last-child,
.info-card ol:last-child {
  margin-bottom: 0;
}

.info-section p,
.info-section li,
.info-card p,
.info-card li {
  color: #40546d;
  line-height: 1.65;
}

.info-section li + li,
.info-card li + li {
  margin-top: .38rem;
}

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

.info-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-grid .info-card {
  height: 100%;
  margin: 0;
}

.info-card-kicker {
  margin: 0 0 .35rem;
  color: var(--info-green) !important;
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .055em;
  text-transform: uppercase;
}

.info-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: 1rem;
}

.info-callout {
  margin: 1rem 0;
  padding: 1rem;
  border: 1px solid rgba(37, 99, 235, .18);
  border-left: 4px solid var(--info-blue);
  border-radius: var(--info-radius);
  background: #eff6ff;
  color: #294663;
}

.info-callout.success {
  border-color: rgba(4, 120, 87, .2);
  border-left-color: var(--info-green);
  background: #ecfdf5;
}

.info-callout.warning {
  border-color: rgba(180, 83, 9, .22);
  border-left-color: #b45309;
  background: #fffbeb;
}

.info-callout p:last-child,
.info-callout ul:last-child {
  margin-bottom: 0;
}

.info-steps {
  margin: 0;
  padding: 0;
  counter-reset: info-step;
  list-style: none;
}

.info-steps li {
  position: relative;
  min-height: 2rem;
  padding-left: 2.45rem;
  counter-increment: info-step;
}

.info-steps li::before {
  content: counter(info-step);
  position: absolute;
  top: .05rem;
  left: 0;
  display: grid;
  width: 1.75rem;
  height: 1.75rem;
  place-items: center;
  border-radius: 50%;
  background: var(--info-blue);
  color: #fff;
  font-size: .78rem;
  font-weight: 800;
}

.info-steps li + li {
  margin-top: .8rem;
}

.info-kbd {
  display: inline-block;
  padding: .1rem .4rem;
  border: 1px solid #cad5e3;
  border-bottom-width: 2px;
  border-radius: 5px;
  background: #f8fafc;
  color: #243b55;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .82em;
}

.info-tag {
  display: inline-flex;
  align-items: center;
  margin-left: .35rem;
  padding: .12rem .42rem;
  border-radius: 999px;
  background: #ede9fe;
  color: #6d28d9;
  font-size: .68rem;
  font-weight: 800;
  vertical-align: middle;
}

.info-tag.info-tag-experimental {
  border: 1px solid #f59e0b;
  background: #fef3c7;
  color: #7c2d12;
}

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

.info-table {
  width: 100%;
  min-width: 650px;
  border-collapse: collapse;
}

.info-table th,
.info-table td {
  padding: .75rem .85rem;
  border-bottom: 1px solid #e7eef7;
  color: #40546d;
  font-size: .88rem;
  text-align: left;
  vertical-align: top;
}

.info-table th {
  background: #f5f9ff;
  color: #203a56;
  font-weight: 800;
}

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

.info-page code {
  color: #174266;
  word-break: break-word;
}

.info-page .landing-dark-footer {
  margin-top: 0;
}

.info-footer-note {
  color: #8391a7;
  font-size: .8rem;
}

.info-page .btn-success {
  white-space: nowrap;
}

@media (max-width: 900px) {
  .info-layout {
    grid-template-columns: 1fr;
  }

  .info-toc {
    position: static;
  }

  .info-toc nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .info-grid-3 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .info-hero .container {
    padding-top: 2rem;
    padding-bottom: 2rem;
  }

  .info-hero h1 {
    font-size: 2rem;
  }

  .info-grid,
  .info-toc nav {
    grid-template-columns: 1fr;
  }

  .info-card,
  .info-section {
    padding: 1rem;
  }

  .info-actions .btn {
    width: 100%;
  }
}