/* 下载页只保留选择平台与下载动作。 */
.download-main {
  min-height: calc(100svh - var(--header-height));
}

.download-hero {
  padding-block: clamp(48px, 8vw, 94px);
  border-bottom: 1px solid var(--line-strong);
  background: var(--paper-alt);
}

.download-hero h1 {
  max-width: 820px;
  margin-block: var(--space-3);
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  line-height: 0.94;
  letter-spacing: -0.06em;
}

.download-hero p:last-child {
  max-width: 680px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.download-picker {
  padding-block: clamp(34px, 5vw, 64px);
}

.download-list {
  border-top: 1px solid var(--line-strong);
}

.download-row {
  display: grid;
  grid-template-columns: minmax(120px, 0.32fr) minmax(0, 1fr);
  gap: var(--space-5);
  align-items: start;
  padding-block: var(--space-5);
  border-bottom: 1px solid var(--line-strong);
}

.download-row h2 {
  margin: 9px 0 0;
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.download-button {
  display: flex;
  min-width: min(100%, 220px);
  flex: 1 1 220px;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
  min-height: 66px;
  padding: 13px 16px;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  text-decoration: none;
  background: var(--paper-raised);
}

.download-button:hover,
.download-button:focus-visible {
  border-color: var(--accent);
  background: var(--accent);
}

.download-button span {
  display: grid;
  gap: 3px;
}

.download-button strong,
.download-button small {
  font-family: var(--font-mono);
}

.download-button strong {
  text-transform: uppercase;
}

.download-button small {
  color: var(--ink-muted);
}

.download-button b {
  white-space: nowrap;
}

.download-button-disabled {
  color: var(--ink-muted);
  background: var(--paper-alt);
}

.download-status {
  display: flex;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
  padding-block: 16px;
  border-bottom: 1px solid var(--line);
}

.download-status span,
.download-empty p {
  color: var(--ink-muted);
}

.download-status-planned {
  border-bottom-style: dashed;
}

.download-empty {
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--line-strong);
}

.download-empty p {
  margin-bottom: 0;
}

@media (max-width: 680px) {
  .download-hero {
    padding-block: 42px;
  }

  .download-row {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .download-row h2 {
    margin-top: 0;
  }

  .download-actions {
    display: grid;
  }

  .download-button {
    min-width: 0;
    flex: none;
  }
}