.page-home {
  --home-band-pad: clamp(64px, 8vw, 120px);
  --home-rule: 1px solid var(--line);
}

/* ---------- HERO ---------- */
.page-home .hero {
  position: relative;
  background: var(--forest);
  color: var(--paper);
  padding-top: calc(var(--header-h) + clamp(48px, 7vw, 96px));
  padding-bottom: clamp(56px, 8vw, 104px);
  overflow: hidden;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(247, 246, 242, 0.045) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg, rgba(247, 246, 242, 0.035) 0 1px, transparent 1px 72px);
  pointer-events: none;
}

.page-home .hero__shell {
  position: relative;
  display: grid;
  gap: clamp(40px, 6vw, 72px);
  align-items: start;
}

.page-home .hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--on-dark-dim);
}

.page-home .hero__dash {
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--highlight);
}

.page-home .hero__title {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.05rem, 5.4vw, 4.3rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .hero__lede {
  margin: 0 0 30px;
  max-width: 34em;
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.85;
  color: var(--on-dark);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 44px;
}

.page-home .hero__ghost {
  border-color: var(--on-dark-line);
  color: var(--paper);
}

.page-home .hero__ghost:hover,
.page-home .hero__ghost:focus-visible {
  border-color: var(--highlight);
  color: var(--highlight);
  background: transparent;
}

.page-home .hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 16px;
  margin: 0;
  padding-top: 26px;
  border-top: 1px solid var(--on-dark-line);
}

.page-home .hero__stat {
  display: flex;
  flex-direction: column-reverse;
  gap: 6px;
}

.page-home .hero__stat-label {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--on-dark-dim);
}

.page-home .hero__stat-value {
  margin: 0;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  line-height: 1;
  font-weight: 600;
  color: var(--paper);
}

/* wheel */
.page-home .hero__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.page-home .wheel {
  width: 100%;
  max-width: 420px;
  height: auto;
  display: block;
  color: var(--on-dark-line);
  overflow: visible;
}

.page-home .wheel__seg path {
  cursor: pointer;
  transform-box: view-box;
  transform-origin: center;
  transition: transform 240ms var(--ease), fill-opacity 240ms var(--ease);
  fill-opacity: 0.86;
}

.page-home .wheel__seg--spring path { fill: var(--spring); }
.page-home .wheel__seg--summer path { fill: var(--summer); }
.page-home .wheel__seg--autumn path { fill: var(--autumn); }
.page-home .wheel__seg--winter path { fill: var(--winter); }

.page-home .wheel__seg:hover path,
.page-home .wheel__seg:focus-visible path {
  transform: scale(1.04);
  fill-opacity: 1;
}

.page-home .wheel__seg:focus {
  outline: none;
}

.page-home .wheel__seg:focus-visible {
  outline: 2px solid var(--highlight);
  outline-offset: 3px;
}

.page-home .wheel__glyph {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 900;
  fill: var(--paper);
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms var(--ease);
}

.page-home .wheel__seg:hover .wheel__glyph,
.page-home .wheel__seg:focus-visible .wheel__glyph {
  opacity: 1;
}

.page-home .wheel__core {
  fill: var(--paper);
}

.page-home .wheel__brand {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 900;
  fill: var(--forest);
  letter-spacing: 0.08em;
}

.page-home .wheel__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  fill: var(--paper);
  fill-opacity: 0.55;
}

.page-home .wheel__caption {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--on-dark-dim);
}

/* ---------- BANDS ---------- */
.page-home .band {
  position: relative;
  padding-block: var(--home-band-pad);
}

.page-home .band--zones {
  background: var(--paper);
}

.page-home .band--versions {
  background: var(--beige);
  border-block: var(--home-rule);
}

.page-home .band--updates {
  background: var(--paper);
}

.page-home .band__rail {
  display: none;
  position: absolute;
  left: 14px;
  top: var(--home-band-pad);
  writing-mode: vertical-rl;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--pencil);
}

.page-home .band__head {
  max-width: 42em;
  margin-bottom: clamp(36px, 5vw, 64px);
}

.page-home .band__eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--pencil);
}

.page-home .band__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.55rem, 3.4vw, 2.7rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .band__lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pencil);
}

/* ---------- ZONE CARDS ---------- */
.page-home .zones {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
}

.page-home .zone-card {
  --shift: none;
  display: block;
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r);
  text-decoration: none;
  color: var(--ink);
  transform: var(--shift);
  box-shadow: 5px 5px 0 0 var(--beige);
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-color 220ms var(--ease);
}

.page-home .zone-card:hover,
.page-home .zone-card:focus-visible {
  transform: var(--shift) translateY(-4px);
  border-color: var(--highlight);
  box-shadow: 7px 7px 0 0 var(--beige);
  outline: none;
}

.page-home .zone-card:focus-visible {
  outline: 2px solid var(--highlight);
  outline-offset: 4px;
}

.page-home .zone-card--spring { --season: var(--spring); }
.page-home .zone-card--summer { --season: var(--summer); }
.page-home .zone-card--autumn { --season: var(--autumn); }
.page-home .zone-card--winter { --season: var(--winter); }

.page-home .zone-card__media {
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-home .zone-card__media img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  display: block;
  transition: transform 320ms var(--ease);
}

.page-home .zone-card:hover .zone-card__media img {
  transform: scale(1.04);
}

.page-home .zone-card__body {
  padding: clamp(18px, 2.4vw, 26px);
  border-top: 3px solid var(--season);
}

.page-home .zone-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.page-home .zone-card__no {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  font-weight: 700;
  line-height: 1;
  color: var(--season);
}

.page-home .zone-card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.15rem, 1.9vw, 1.42rem);
  line-height: 1.3;
  color: var(--ink);
}

.page-home .zone-card__text {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pencil);
}

.page-home .zone-card__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--pencil);
  padding-top: 12px;
  border-top: 1px dashed var(--line-strong);
}

.page-home .zone-card__hint {
  display: block;
  margin-top: 14px;
  font-size: 13px;
  color: var(--autumn);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 220ms var(--ease), transform 220ms var(--ease);
}

.page-home .zone-card:hover .zone-card__hint,
.page-home .zone-card:focus-visible .zone-card__hint {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- VERSIONS ---------- */
.page-home .versions {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: clamp(20px, 3vw, 36px);
}

.page-home .versions__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-home .versions__tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-home .versions__tab {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--r);
  cursor: pointer;
  transition: border-color 220ms var(--ease), background-color 220ms var(--ease), color 220ms var(--ease);
}

.page-home .versions__tab-code {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--pencil);
}

.page-home .versions__tab-name {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(14px, 1.6vw, 16px);
  color: var(--ink);
}

.page-home #ver-current:checked ~ .versions__tabs [for="ver-current"],
.page-home #ver-legacy:checked ~ .versions__tabs [for="ver-legacy"] {
  border: 1px solid var(--ink);
  background: var(--ink);
}

.page-home #ver-current:checked ~ .versions__tabs [for="ver-current"] .versions__tab-code,
.page-home #ver-legacy:checked ~ .versions__tabs [for="ver-legacy"] .versions__tab-code {
  color: var(--highlight);
}

.page-home #ver-current:checked ~ .versions__tabs [for="ver-current"] .versions__tab-name,
.page-home #ver-legacy:checked ~ .versions__tabs [for="ver-legacy"] .versions__tab-name {
  color: var(--paper);
}

.page-home #ver-current:focus-visible ~ .versions__tabs [for="ver-current"],
.page-home #ver-legacy:focus-visible ~ .versions__tabs [for="ver-legacy"] {
  outline: 2px solid var(--highlight);
  outline-offset: 2px;
}

.page-home .versions__panel {
  display: none;
}

.page-home #ver-current:checked ~ .versions__panels [data-panel="current"],
.page-home #ver-legacy:checked ~ .versions__panels [data-panel="legacy"] {
  display: block;
}

.page-home .versions__panels {
  min-height: 340px;
}

.page-home .versions__kicker {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--autumn);
}

.page-home .versions__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.15rem, 2.2vw, 1.6rem);
  line-height: 1.3;
  color: var(--ink);
}

.page-home .versions__list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .versions__list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink);
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line);
}

.page-home .versions__list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-home .versions__num {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pencil);
  padding-top: 3px;
}

.page-home .versions__note {
  margin: 0 0 18px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--pencil);
}

.page-home .versions__link {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--autumn);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.page-home .versions__link:hover,
.page-home .versions__link:focus-visible {
  color: var(--ink);
  outline: none;
}

/* ---------- UPDATES ---------- */
.page-home .updates {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--home-rule);
}

.page-home .updates__item {
  border-bottom: var(--home-rule);
}

.page-home .updates__link {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 12px;
  padding: 22px 8px;
  text-decoration: none;
  color: var(--ink);
  transition: background-color 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-home .updates__link:hover,
.page-home .updates__link:focus-visible {
  background: rgba(232, 226, 214, 0.5);
  box-shadow: inset 3px 0 0 var(--highlight);
  outline: none;
}

.page-home .updates__code {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pencil);
}

.page-home .updates__date {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pencil);
  text-align: right;
}

.page-home .updates__body {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-home .updates__kind {
  align-self: flex-start;
  font-size: 11px;
  letter-spacing: 0.12em;
  padding: 3px 8px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r);
  color: var(--pencil);
}

.page-home .updates__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.4;
  color: var(--ink);
}

.page-home .updates__desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--pencil);
}

.page-home .updates__arrow {
  display: none;
  align-self: center;
  font-size: 18px;
  color: var(--autumn);
}

.page-home .updates__foot {
  margin: 26px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--pencil);
}

.page-home .updates__foot-link {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}

.page-home .updates__foot-link:hover,
.page-home .updates__foot-link:focus-visible {
  border-bottom-color: var(--highlight);
  outline: none;
}

/* ---------- HELP BAND ---------- */
.page-home .help-band {
  background: var(--forest);
  color: var(--paper);
  padding-block: clamp(56px, 7vw, 96px);
}

.page-home .help-band__inner {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
}

.page-home .help-band .band__eyebrow {
  color: var(--on-dark-dim);
}

.page-home .help-band__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.2vw, 2.4rem);
  line-height: 1.2;
  color: var(--paper);
}

.page-home .help-band__text {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--on-dark);
}

.page-home .help-band__side {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.page-home .help-band__ghost {
  border-color: var(--on-dark-line);
  color: var(--paper);
}

.page-home .help-band__ghost:hover,
.page-home .help-band__ghost:focus-visible {
  border-color: var(--highlight);
  color: var(--highlight);
  background: transparent;
}

.page-home .help-band__mail {
  flex-basis: 100%;
  margin: 6px 0 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--highlight);
}

.page-home .help-band__meta {
  flex-basis: 100%;
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--on-dark-dim);
}

/* ---------- RESPONSIVE ---------- */
@media (min-width: 640px) {
  .page-home .hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .zones {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .updates__link {
    grid-template-columns: 120px 100px 1fr auto;
    align-items: start;
    gap: 20px;
    padding: 26px 12px;
  }

  .page-home .updates__code,
  .page-home .updates__date {
    padding-top: 4px;
  }

  .page-home .updates__date {
    text-align: left;
  }

  .page-home .updates__body {
    grid-column: auto;
  }

  .page-home .updates__arrow {
    display: block;
  }
}

@media (min-width: 900px) {
  .page-home .hero__shell {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-home .hero__visual {
    position: sticky;
    top: calc(var(--header-h) + 32px);
  }

  .page-home .band__rail {
    display: block;
  }

  .page-home .band > .shell {
    padding-left: calc(var(--pad) + 44px);
  }

  .page-home .zone-card--summer { --shift: translate(20px, 56px); }
  .page-home .zone-card--autumn { --shift: translate(0, 12px); }
  .page-home .zone-card--winter { --shift: translate(28px, 64px); }

  .page-home .help-band__inner {
    grid-template-columns: 7fr 5fr;
    align-items: end;
  }
}

@media (min-width: 1100px) {
  .page-home .versions {
    padding: clamp(28px, 3vw, 44px);
  }

  .page-home .versions__tabs {
    grid-template-columns: 200px 200px;
  }

  .page-home .versions__panels {
    min-height: 320px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .zone-card,
  .page-home .zone-card__media img,
  .page-home .zone-card__hint,
  .page-home .wheel__seg path,
  .page-home .wheel__glyph,
  .page-home .updates__link,
  .page-home .versions__tab {
    transition: none;
  }

  .page-home .zone-card:hover,
  .page-home .zone-card:focus-visible {
    transform: var(--shift);
  }

  .page-home .zone-card:hover .zone-card__media img {
    transform: none;
  }

  .page-home .wheel__seg:hover path,
  .page-home .wheel__seg:focus-visible path {
    transform: none;
  }
}
<<<END>>>