.download-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  align-items: center;
  gap: 48px;
  padding-top: 56px;
  padding-bottom: 56px;
}

.download-intro h1 {
  margin: 14px 0 20px;
}

.download-summary {
  max-width: 660px;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: var(--text-lead);
}

.download-summary strong {
  color: var(--ink);
  font-weight: var(--weight-semibold);
}

.download-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.download-route {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  background: var(--panel);
  color: var(--ink);
  box-shadow: var(--shadow-card);
}

.download-route ol {
  display: grid;
  gap: 10px;
  margin: 18px 0;
  padding: 0;
  list-style: none;
}

.download-route li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: var(--weight-semibold);
}

.download-route li span {
  color: var(--accent-dark);
  font-size: var(--text-sm);
}

.download-route a,
.download-client-notes a,
.download-explain-grid a {
  color: var(--accent-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.download-route a {
  font-size: var(--text-sm);
}

.download-section-title {
  margin-top: 0;
}

.download-platforms {
  margin-top: 28px;
}

.download-platforms > [role="tablist"] {
  width: fit-content;
  max-width: 100%;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--panel);
  color: var(--ink);
}

.download-platform-heading {
  margin: 0 0 20px;
}

.download-platforms .client-head h4 {
  margin: 0;
  font-size: 28px;
}

.download-pack-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.download-package {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--r-col);
  background: var(--panel);
  color: var(--ink);
}

.download-package h5,
.download-client-notes h5,
.download-arm-options h5 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: var(--text-lead);
  font-weight: var(--weight-bold);
  line-height: 1.4;
}

.download-package > p {
  color: var(--muted);
}

.download-package > .btn {
  width: 100%;
  min-height: 52px;
  margin-top: auto;
}

.download-package .download-package-note {
  margin: 12px 0 0;
  font-size: var(--text-sm);
}

.download-client-notes {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--ink-2);
}

.download-client-notes h5:not(:first-child) {
  margin-top: 24px;
}

.download-client-notes p {
  max-width: 92ch;
  margin-bottom: 16px;
}

.download-client-notes p:last-child {
  margin-bottom: 0;
}

.download-client-stack {
  display: grid;
  gap: 24px;
}

.download-requirements {
  margin-top: 32px;
}

.download-requirements h4 {
  margin: 0;
  font-size: var(--text-lead);
}

.download-arm-options {
  margin-top: 24px;
  padding: 20px;
  border-radius: var(--r-col);
  background: var(--panel);
  color: var(--ink-2);
  font-size: var(--text-sm);
}

.download-arm-options h5 {
  font-size: var(--text-base);
}

.download-arm-options p {
  margin-bottom: 0;
}

.download-arm-options .client-actions {
  margin-top: 16px;
}

.download-arm-options .btn {
  font-size: var(--text-sm);
}

.download-explain-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px;
  margin-top: 28px;
}

.download-explain-grid h3 {
  margin: 0 0 16px;
}

.download-explain-grid p {
  color: var(--ink-2);
}

.download-explain-grid p:last-child {
  margin-bottom: 0;
}

.download-connection-steps {
  padding-left: 24px;
}

.download-connection-steps li {
  padding-left: 6px;
}

@media (max-width: 860px) {
  .download-intro {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    padding-top: 36px;
    padding-bottom: 40px;
  }

  .download-route ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .download-route li {
    align-items: flex-start;
    gap: 8px;
  }

  .download-pack-grid {
    gap: 14px;
  }

  .download-package {
    padding: 20px;
  }

  .download-explain-grid {
    gap: 24px;
  }
}

@media (max-width: 640px) {
  .download-summary {
    font-size: var(--text-base);
  }

  .download-route {
    padding: 20px;
  }

  .download-route ol {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
    margin-block: 14px;
  }

  .download-route li {
    gap: 14px;
  }

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

  .download-platforms > [role="tablist"] {
    width: 100%;
  }

  .download-platforms [role="tab"] {
    padding-inline: 16px;
    font-size: var(--text-sm);
  }

  .download-package {
    padding: 18px;
  }

  .download-platforms .client-head h4 {
    font-size: 24px;
  }
}