.public-overview {
  max-width: 1060px;
  margin: 44px auto 24px;
  padding: 28px 0;
  border-top: 1px solid #263447;
  color: #b6c5d6;
  line-height: 1.8;
}
.public-overview h2 {
  font-size: 24px;
  color: #e7eef7;
  line-height: 1.3;
  letter-spacing: -0.025em;
}
.public-overview h3 {
  font-size: 16px;
  line-height: 1.45;
}
.public-overview a,
.guide-page a {
  color: #a2e5c2;
  text-underline-offset: 4px;
}
.public-overview a:hover,
.guide-page a:hover {
  color: #dcffed;
}
.public-guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0;
}
.public-guide-grid article {
  border: 1px solid #263447;
  padding: 20px;
  border-radius: 12px;
  background: #101a25;
}
.public-guide-grid p {
  font-size: 13px;
  margin: 0;
}
.public-overview details {
  border-top: 1px solid #263447;
  padding: 15px 0;
}
.public-overview summary {
  cursor: pointer;
  color: #e7eef7;
  font-weight: 600;
}
.public-overview details p {
  margin: 12px 0 0;
}
.public-attribution {
  font-size: 12px;
  color: #8699ae;
  margin-top: 24px;
}
.guide-page {
  margin: 0;
  background: #0c1118;
  color: #c7d3e2;
  font:
    17px/1.85 "Segoe UI",
    system-ui,
    sans-serif;
  color-scheme: dark;
}
.guide-page * {
  box-sizing: border-box;
}
.guide-page a:focus-visible,
.public-overview a:focus-visible {
  outline: 3px solid #a2e5c2;
  outline-offset: 5px;
  border-radius: 2px;
}
.guide-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  max-width: 1100px;
  margin: auto;
  padding: 25px 28px;
  border-bottom: 1px solid #263447;
}
.guide-brand {
  font-weight: 750;
  letter-spacing: 0.08em;
  text-decoration: none;
  font-size: 21px;
}
.guide-brand span {
  font-weight: 400;
  font-size: 13px;
  color: #c7d3e2;
}
.guide-cta {
  display: inline-block;
  border: 1px solid #435e59;
  padding: 10px 18px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
}
.guide-article {
  max-width: 850px;
  margin: 0 auto;
  padding: 42px 28px 60px;
}
.guide-article nav {
  font-size: 14px;
  color: #8b9fb5;
  margin-bottom: 28px;
}
.guide-label {
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.14em;
  color: #a2e5c2;
}
.guide-article h1 {
  font-size: clamp(32px, 4.7vw, 49px);
  line-height: 1.15;
  letter-spacing: -0.04em;
  color: #eff5fc;
  margin: 18px 0 24px;
}
.guide-lead {
  font-size: 20px;
  color: #b3c8dc;
}
.guide-contents {
  padding: 22px 26px;
  margin-top: 30px;
  border: 1px solid #263447;
  border-radius: 12px;
  background: #101a25;
}
.guide-contents ul,
.guide-related ul {
  padding-left: 22px;
  margin-bottom: 0;
}
.guide-article section {
  margin-top: 42px;
  scroll-margin-top: 24px;
}
.guide-article h2 {
  font-size: 26px;
  line-height: 1.3;
  color: #eff5fc;
  letter-spacing: -0.025em;
  margin: 0 0 18px;
}
.guide-evidence {
  padding: 24px;
  border-left: 3px solid #a2e5c2;
  border-radius: 5px;
  background: #122029;
  margin: 38px 0;
}
.guide-evidence p {
  margin-bottom: 0;
}
.guide-related .guide-cta {
  margin-top: 24px;
}
.guide-footer {
  max-width: 1100px;
  padding: 26px 28px;
  margin: auto;
  border-top: 1px solid #263447;
  color: #8b9fb5;
  font-size: 13px;
}
.public-skip {
  position: absolute;
  left: 16px;
  top: -100px;
  padding: 10px;
  background: #101a25;
  z-index: 10;
}
.public-skip:focus {
  top: 10px;
}
@media (max-width: 850px) {
  .public-guide-grid {
    grid-template-columns: 1fr;
  }
  .public-overview {
    margin-top: 28px;
  }
  .guide-article {
    padding-top: 30px;
  }
  .guide-header {
    padding: 20px;
  }
  .guide-cta {
    font-size: 12px;
    padding: 9px 12px;
  }
}