.page-home {
  --home-section-gap: calc(var(--section-y) / 1.35);
  --home-card-gap: var(--space-3);
}

/* ---------- Hero ---------- */
.page-home .home-hero {
  position: relative;
  padding-block: var(--section-y-lg) var(--section-y);
  overflow: hidden;
}

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  align-items: end;
}

.page-home .home-hero__lead {
  min-width: 0;
}

.page-home .home-hero__title {
  margin: var(--space-3) 0 var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  word-break: break-word;
}

.page-home .home-hero__lead-text {
  max-width: var(--measure);
  margin: 0;
  color: var(--color-ink-soft);
  line-height: var(--leading-body);
}

.page-home .home-hero__figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4) var(--space-3);
  margin-top: var(--space-6);
}

.page-home .home-figure {
  position: relative;
  min-width: 0;
  padding-bottom: var(--space-2);
}

.page-home .home-figure::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 3px;
  border-radius: var(--radius-pill);
  background: var(--color-highlight);
}

.page-home .home-figure__num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-figure);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  color: var(--color-accent);
  text-shadow: 0 0 24px color-mix(in srgb, var(--color-accent) 42%, transparent);
}

.page-home .home-figure__label {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-home .home-hero__media {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
}

.page-home .home-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- Body split ---------- */
.page-home .home-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  padding-bottom: var(--section-y);
}

.page-home .home-main {
  min-width: 0;
}

/* ---------- Rail ---------- */
.page-home .home-rail__list {
  margin-top: var(--space-2);
}

.page-home .home-rail__link {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-1) 0 var(--space-1) var(--space-2);
  border-left: var(--border-thick) solid var(--color-line);
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  line-height: 1.35;
  text-decoration: none;
  transition: color 180ms linear, border-color 180ms linear, background-color 180ms linear;
}

.page-home .home-rail__link .mono {
  color: var(--color-primary);
  font-size: var(--text-xs);
  transition: color 180ms linear;
}

.page-home .home-rail__link:hover,
.page-home .home-rail__link:focus-visible {
  color: var(--color-ink);
  border-left-color: var(--color-accent);
}

.page-home .home-rail__link:hover .mono,
.page-home .home-rail__link:focus-visible .mono {
  color: var(--color-accent);
}

/* ---------- Section frame ---------- */
.page-home .home-section {
  margin-bottom: var(--home-section-gap);
}

.page-home .home-section:last-child {
  margin-bottom: 0;
}

.page-home .home-section__head {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding-bottom: var(--space-2);
  margin-bottom: var(--space-4);
  border-bottom: var(--border-thin) dashed var(--color-line);
}

.page-home .home-section__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-home .home-section__note {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

/* ---------- Steps ---------- */
.page-home .home-steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-card-gap);
}

.page-home .home-step {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--color-surface-alt) 86%, var(--color-primary-soft)),
    var(--color-surface)
  );
  box-shadow: var(--shadow-1);
  transition: box-shadow 200ms linear;
}

.page-home .home-step:hover {
  box-shadow: var(--shadow-2);
}

.page-home .home-step__num {
  align-self: flex-start;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: var(--color-primary-ink);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.4;
}

.page-home .home-step__title {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .home-step__text {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .home-step__check {
  margin: 0;
  margin-top: auto;
  padding-top: var(--space-2);
  border-top: var(--border-thin) dotted var(--color-line);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink);
}

.page-home .home-step__check-tag {
  display: block;
  margin-bottom: var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

/* ---------- Media frames ---------- */
.page-home .home-faq__figure,
.page-home .home-gauges__figure,
.page-home .home-news__figure {
  margin: 0 0 var(--space-4);
  border-radius: var(--radius-md);
}

.page-home .home-faq__figure img,
.page-home .home-gauges__figure img,
.page-home .home-news__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-home .home-news__figure img {
  aspect-ratio: 16 / 9;
}

/* ---------- FAQ ---------- */
.page-home .home-faq-group + .home-faq-group {
  margin-top: var(--space-4);
}

.page-home .home-faq-group__title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-2);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .home-faq-group__title::before {
  content: "";
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--color-primary);
}

.page-home .home-faq-group .accordion__mark {
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
}

.page-home .home-faq-group .accordion__panel a,
.page-home .home-timeline__text a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

/* ---------- Gauges table ---------- */
.page-home .home-gauges__caption {
  padding-bottom: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  text-align: left;
}

.page-home .home-gauges__table tbody tr {
  scroll-margin-top: calc(var(--space-8) + var(--space-4));
}

.page-home .home-gauges__table tbody tr:target {
  background: color-mix(in srgb, var(--color-highlight) 55%, transparent);
}

.page-home .home-gauges__table tbody th[scope="row"] {
  font-weight: var(--weight-heading);
  color: var(--color-ink);
  white-space: nowrap;
}

/* ---------- Versions ---------- */
.page-home .home-versions {
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  color: var(--color-contrast-ink);
}

.page-home .home-versions__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
}

.page-home .home-version {
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: var(--border-thin) solid var(--color-contrast-line);
  background: color-mix(in srgb, var(--color-contrast-surface) 92%, var(--color-contrast-line));
}

.page-home .home-version--detailed {
  border-color: var(--color-contrast-accent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-contrast-accent) 40%, transparent);
}

.page-home .home-version__title {
  margin: 0 0 var(--space-2);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-contrast-ink);
}

.page-home .home-version__text {
  margin: 0 0 var(--space-2);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
}

.page-home .home-version__fit {
  margin: 0;
  padding-top: var(--space-2);
  border-top: var(--border-thin) dotted var(--color-contrast-line);
  font-size: var(--text-sm);
  color: color-mix(in srgb, var(--color-contrast-ink) 78%, var(--color-contrast-surface));
}

.page-home .home-versions__rule {
  margin: var(--space-3) 0 0;
  padding-top: var(--space-2);
  border-top: var(--border-thin) solid var(--color-contrast-line);
  font-size: var(--text-sm);
  line-height: 1.65;
  color: var(--color-contrast-ink);
}

.page-home .home-versions__link {
  margin: var(--space-2) 0 0;
}

.page-home .home-textlink {
  color: var(--color-contrast-accent);
  font-size: var(--text-sm);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.page-home .home-versions .home-textlink {
  color: var(--color-contrast-accent);
}

/* ---------- Paths ---------- */
.page-home .home-paths {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-card-gap);
}

.page-home .home-path {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: var(--border-thin) solid var(--color-line);
  background: var(--color-surface-alt);
  text-decoration: none;
  transition: border-color 200ms linear, background-color 200ms linear;
}

.page-home .home-path:hover,
.page-home .home-path:focus-visible {
  border-color: color-mix(in srgb, var(--color-accent) 65%, var(--color-line));
  background: var(--color-surface-deep);
}

.page-home .home-path__kicker {
  align-self: flex-start;
  padding: 2px var(--space-2);
  border-radius: var(--radius-pill);
  background: var(--color-primary-soft);
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
}

.page-home .home-path__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .home-path__text {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

/* ---------- Timeline ---------- */
.page-home .home-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 var(--space-4);
  border-left: var(--border-thin) dashed var(--color-line);
  display: grid;
  gap: var(--space-4);
}

.page-home .home-timeline__item {
  position: relative;
  min-width: 0;
}

.page-home .home-timeline__dot {
  position: absolute;
  left: calc(-1 * var(--space-4) - 4px);
  top: calc(var(--space-2) + 3px);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 10px color-mix(in srgb, var(--color-accent) 60%, transparent);
}

.page-home .home-timeline__tag {
  margin-right: var(--space-2);
}

.page-home .home-timeline__title {
  display: inline;
  margin: 0;
  font-size: var(--text-base);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .home-timeline__text {
  margin: var(--space-1) 0 0;
  font-size: var(--text-sm);
  line-height: 1.68;
  color: var(--color-ink-soft);
}

.page-home .home-news__more {
  margin: var(--space-4) 0 0;
}

.page-home .home-news__more .home-textlink {
  color: var(--color-accent);
}

/* ---------- Next / filter ---------- */
.page-home .home-next .filter-bar {
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-home .home-entries {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
}

.page-home .home-entry {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: var(--border-thin) solid var(--color-line);
  background: color-mix(in srgb, var(--color-surface-alt) 72%, var(--color-surface));
  text-decoration: none;
  transition: border-color 200ms linear, box-shadow 200ms linear, background-color 200ms linear;
}

.page-home .home-entry:hover,
.page-home .home-entry:focus-visible {
  border-color: color-mix(in srgb, var(--color-accent) 70%, var(--color-line));
  background: var(--color-surface-alt);
  box-shadow: 0 0 20px color-mix(in srgb, var(--color-accent) 18%, transparent);
}

.page-home .home-entry[hidden] {
  display: none;
}

.page-home .home-entry__kicker {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.07em;
  color: var(--color-ink-muted);
}

.page-home .home-entry__title {
  font-size: var(--text-base);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .home-entry__text {
  font-size: var(--text-sm);
  line-height: 1.65;
  color: var(--color-ink-soft);
}

.page-home .filter-empty {
  margin: var(--space-3) 0 0;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: var(--border-thin) dashed var(--color-line);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.page-home .home-next__out {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border-left: var(--border-thick) solid var(--color-primary);
  background: var(--color-primary-soft);
}

.page-home .home-next__out-text {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

.page-home .home-next__out-text .copy-btn {
  background: none;
  border: none;
  padding: 0;
  color: var(--color-accent);
  font-size: inherit;
  cursor: pointer;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.page-home .home-next__out-text .copy-btn:hover,
.page-home .home-next__out-text .copy-btn:focus-visible {
  color: var(--color-focus);
}

.page-home .home-next__out-text a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

/* ---------- Focus ---------- */
.page-home a:focus-visible,
.page-home button:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

/* ---------- Responsive ---------- */
@media (min-width: 700px) {
  .page-home .home-steps,
  .page-home .home-paths,
  .page-home .home-entries,
  .page-home .home-versions__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .home-hero__figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(210px, 24%);
    gap: var(--space-8);
  }

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

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

@media (min-width: 1080px) {
  .page-home .home-body {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: var(--space-6);
    align-items: start;
  }

  .page-home .home-rail {
    position: sticky;
    top: calc(var(--space-8) + var(--space-3));
    align-self: start;
  }
}
<<<END>>>