.home-geometry {
  width: min(1120px, calc(100% - 32px));
  margin: 28px auto 0;
  color: var(--accent);
  background: radial-gradient(ellipse at center, var(--halo), transparent 70%);
}
.home-geometry svg {
  display: block;
  width: 100%;
  height: auto;
}
.home-symbols {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}
.home-tutorial-link {
  margin: 10px 0 0;
  color: var(--text-muted);
  font-size: 13px;
}
.home-terms {
  justify-content: center;
  margin-top: 16px;
}
.home-section-lead > .badge {
  margin-bottom: 18px;
}
.home-section-tail {
  margin: 32px 0 0;
  color: var(--text);
  font-size: 14px;
}
.home-start-list {
  display: grid;
  gap: 56px;
  list-style: none;
  margin: 0 0 36px;
  padding: 0;
}
.home-start-list > li {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 24px;
}
.home-start-list h3 {
  margin: 0 0 20px;
}
.home-start-list p {
  max-width: 820px;
  color: var(--text-muted);
}
.home-start-list p:last-child {
  margin-bottom: 0;
}
.home-step-index {
  padding-top: 5px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-muted);
}
.home-fact-strip {
  justify-content: flex-start;
  margin-bottom: 56px;
}
.home-facts-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 3fr);
  gap: 64px;
  align-items: start;
}
.home-facts-layout > * {
  min-width: 0;
}
.home-facts-aside img {
  border-radius: var(--r-circle);
  box-shadow: var(--shadow-soft);
  margin-bottom: 24px;
}
.home-facts-aside p {
  color: var(--text-muted);
  font-size: 14px;
}
.home-facts-aside .article-link {
  font-size: 14px;
}
.home-facts-copy {
  display: grid;
  gap: var(--section-gap);
}
.home-fact-entry h3 {
  margin: 0 0 24px;
}
.home-fact-entry p {
  color: var(--text-muted);
}
.home-fact-entry p:last-child {
  margin-bottom: 0;
}
.home-article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.home-article-grid > * {
  min-width: 0;
}
@media (max-width: 900px) {
  .home-article-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .home-facts-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    gap: 36px;
  }
}
@media (max-width: 640px) {
  .home-start-list > li {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
  .home-facts-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 56px;
  }
  .home-facts-aside {
    max-width: 360px;
  }
  .home-fact-strip {
    justify-content: flex-start;
  }
}