.download-hero {
  padding-top: clamp(64px, 8vw, 104px);
  padding-bottom: clamp(68px, 9vw, 116px);
  overflow-x: clip;
  background: var(--color-canvas);
}

.download-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: clamp(44px, 8vw, 104px);
  align-items: center;
}

.download-hero__copy h1 {
  max-width: 760px;
  margin-bottom: 22px;
}

.download-hero__lead {
  max-width: 760px;
  margin-bottom: 26px;
  color: var(--color-ink-muted);
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.75;
}

.download-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.download-facts span {
  display: inline-flex;
  min-height: 34px;
  max-width: 100%;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: var(--color-canvas);
  color: var(--color-ink-muted);
  font-size: 13px;
  white-space: nowrap;
}

.download-hero__guide {
  padding: 30px;
}

.download-hero__guide-label {
  margin-bottom: 20px;
  color: var(--color-brand);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.package-path {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.package-path li {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 14px;
  align-items: start;
}

.package-path li > span {
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  background: var(--color-brand-soft);
  color: var(--color-brand);
  font-family: var(--font-mono);
  font-size: 13px;
}

.package-path strong {
  color: var(--color-ink);
  font-weight: 500;
}

.package-path p {
  margin: 3px 0 0;
  color: var(--color-ink-muted);
  font-size: 14px;
}

.section-heading {
  max-width: 760px;
}

.section-heading > p:last-child {
  margin-bottom: 0;
  color: var(--color-ink-muted);
}

.download-heading {
  margin-bottom: 30px;
}

.platform-tabs-shell {
  position: sticky;
  top: 12px;
  z-index: 12;
  margin-bottom: 38px;
}

.platform-switcher {
  box-shadow: var(--shadow-back);
}

.platform-switcher [role="tab"] {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.platform-switcher svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

.platform-panel {
  display: grid;
  gap: 28px;
}

.platform-panel__intro {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  padding: 26px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: var(--color-canvas);
}

.platform-panel__intro h3 {
  margin-bottom: 8px;
}

.platform-panel__intro p:last-child {
  margin-bottom: 0;
  color: var(--color-ink-muted);
}

.platform-emblem {
  display: inline-flex;
  width: 58px;
  height: 58px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-inner);
  background: var(--color-panel);
  color: var(--color-brand);
}

.platform-emblem svg {
  width: 27px;
  height: 27px;
}

.download-grid--single {
  grid-template-columns: minmax(0, 1fr);
}

.download-card--featured {
  box-shadow: var(--shadow-card);
}

.download-card__head {
  justify-content: space-between;
}

.download-card__summary {
  margin: 20px 0 0;
  color: var(--color-ink-muted);
}

.package-choice {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.48fr);
  gap: 22px;
  align-items: center;
  margin-top: 18px;
  padding: 20px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-inner);
  background: var(--color-panel);
}

.package-choice--primary {
  border-color: var(--color-line-strong);
  background: var(--color-brand-soft);
}

.package-choice strong {
  color: var(--color-ink);
  font-size: 17px;
  font-weight: 500;
}

.package-choice p {
  margin: 5px 0 0;
  color: var(--color-ink-muted);
  font-size: 14px;
}

.package-button {
  width: 100%;
  min-height: 50px;
}

.requirements-card {
  padding: clamp(24px, 4vw, 34px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: var(--color-canvas);
}

.requirements-card h3 {
  margin-bottom: 20px;
}

.requirements-card > p {
  margin-top: 22px;
  color: var(--color-ink-muted);
}

.requirements-card > p + p {
  margin-top: 14px;
}

.requirements-card .callout {
  margin-top: 22px;
}

.linux-package-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.linux-package-grid .package-choice {
  grid-template-columns: 1fr;
}

.linux-secondary {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
}

.linux-secondary > p {
  color: var(--color-ink-muted);
}

.download-process {
  background: var(--color-canvas);
}

.process-heading {
  margin-bottom: 42px;
}

.process-list {
  display: grid;
  gap: 0;
  max-width: 940px;
}

.process-step {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 24px;
  padding-top: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-line);
}

.process-step:first-child {
  border-top: 1px solid var(--color-line);
}

.process-step__number {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  background: var(--color-coral);
  color: var(--color-white);
  font-family: var(--font-mono);
}

.process-step h3 {
  margin-bottom: 9px;
  font-size: 23px;
}

.process-step p {
  margin-bottom: 0;
  color: var(--color-ink-muted);
}

.process-actions {
  margin-top: 34px;
}

.dark-heading {
  margin-bottom: 40px;
}

.section--dark .dark-heading .kicker {
  color: var(--color-coral);
}

.section--dark .dark-heading > p:last-child {
  color: var(--color-dark-muted);
}

.package-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.package-notes article {
  padding: 28px;
  border: 1px solid var(--color-dark-line);
  border-radius: var(--radius-card);
  background: var(--color-dark-cell);
}

.package-notes .icon-dot {
  margin-bottom: 22px;
}

.package-notes h3 {
  margin-bottom: 12px;
  font-size: 23px;
}

.package-notes p {
  margin-bottom: 0;
}

.update-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: clamp(36px, 7vw, 86px);
  align-items: center;
}

.update-layout > div:first-child > p {
  color: var(--color-ink-muted);
}

.update-checklist {
  padding: 28px;
}

.update-checklist h3 {
  margin-bottom: 20px;
}

.update-checklist ul {
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.update-checklist li {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--color-ink-muted);
}

.faq-heading {
  margin-bottom: 34px;
}

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

  .download-hero__guide {
    max-width: 640px;
  }

  .package-notes {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .package-choice {
    grid-template-columns: 1fr;
  }

  .linux-package-grid {
    grid-template-columns: 1fr;
  }

  .platform-tabs-shell {
    position: relative;
    top: auto;
  }
}

@media (max-width: 640px) {
  .download-hero {
    padding-top: 52px;
    padding-bottom: 64px;
  }

  .download-hero__layout {
    gap: 34px;
  }

  .download-hero__lead {
    font-size: 16px;
  }

  .download-hero__guide,
  .download-card,
  .requirements-card,
  .update-checklist {
    padding: 20px;
  }

  .platform-panel__intro {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 14px;
    padding: 20px;
  }

  .platform-emblem {
    width: 46px;
    height: 46px;
  }

  .platform-emblem svg {
    width: 22px;
    height: 22px;
  }

  .platform-panel__intro .kicker {
    margin-bottom: 6px;
  }

  .package-choice {
    padding: 17px;
  }

  .process-step {
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 14px;
  }

  .process-step__number {
    width: 36px;
    height: 36px;
  }

  .package-notes article {
    padding: 22px;
  }
}

@media (max-width: 380px) {
  .download-facts span {
    white-space: normal;
  }

  .platform-panel__intro {
    grid-template-columns: 1fr;
  }

  .package-choice {
    padding: 15px;
  }
}