:root {
  --download-hero-width: 760px;
  --download-tab-icon-size: 18px;
  --download-app-icon-size: 48px;
  --download-primary-height: 62px;
  --download-panel-gap: 22px;
  --download-copy-width: 680px;
  --download-step-size: 44px;
}

.download-hero {
  padding-top: clamp(58px, 8vw, 94px);
  padding-bottom: clamp(50px, 7vw, 78px);
  text-align: center;
}

.download-hero .reading-wrap {
  max-width: calc(var(--download-hero-width) + var(--gutter) * 2);
}

.download-hero .eyebrow {
  margin-bottom: 18px;
}

.download-hero h1 {
  margin-bottom: 16px;
  font-size: clamp(34px, 4vw, 48px);
}

.download-hero-lead {
  max-width: var(--download-copy-width);
  margin-inline: auto;
  color: var(--color-text-muted);
  font-size: 17px;
}

.download-hero-lead strong {
  color: var(--color-text);
}

.download-fact-row {
  justify-content: center;
  margin-top: 24px;
}

.download-fact-row .chip {
  background: var(--color-bg);
  color: var(--color-text-muted);
  box-shadow: var(--shadow-pill);
}

.download-selector {
  padding-top: clamp(58px, 8vw, 88px);
}

.download-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.65fr);
  gap: 34px;
  margin-bottom: 30px;
  align-items: end;
}

.download-section-heading .eyebrow {
  margin-bottom: 12px;
}

.download-section-heading h2 {
  margin-bottom: 0;
}

.download-section-heading > p {
  margin-bottom: 2px;
  color: var(--color-text-muted);
}

.platform-tab-list {
  padding: 6px;
}

.platform-tab-list [role="tab"] {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 9px;
}

.platform-tab-icon {
  display: grid;
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text-muted);
}

.platform-tab-icon svg {
  width: var(--download-tab-icon-size);
  height: var(--download-tab-icon-size);
}

.platform-tab-list [role="tab"][aria-selected="true"] .platform-tab-icon {
  border-color: var(--color-field-blue);
  color: var(--color-accent);
}

.platform-panel {
  min-width: 0;
}

.platform-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(230px, 0.38fr);
  gap: var(--download-panel-gap);
  margin-bottom: 22px;
  padding: clamp(20px, 4vw, 30px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  color: var(--color-text);
}

.platform-intro h3 {
  margin-top: 12px;
  margin-bottom: 8px;
}

.platform-intro p {
  max-width: 760px;
  color: var(--color-text-muted);
}

.platform-check {
  display: flex;
  padding: 18px;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  box-shadow: var(--shadow-soft);
}

.platform-check strong {
  margin-bottom: 3px;
}

.platform-check span {
  position: relative;
  padding-left: 17px;
  color: var(--color-text-muted);
  font-size: 13px;
}

.platform-check span::before {
  position: absolute;
  top: 0.72em;
  left: 1px;
  width: 6px;
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--color-success);
  content: "";
  transform: translateY(-50%);
}

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

.download-card {
  padding: clamp(20px, 4vw, 28px);
}

.download-card-head img {
  width: var(--download-app-icon-size);
  height: var(--download-app-icon-size);
  flex: 0 0 var(--download-app-icon-size);
}

.download-card-title h3 {
  margin-top: 8px;
  margin-bottom: 0;
}

.release-line {
  margin-top: 3px;
  margin-bottom: 0;
  color: var(--color-text-muted);
  font-size: 12px;
}

.release-line .mono {
  color: var(--color-accent-dark);
  font-weight: 700;
}

.download-card-copy {
  max-width: 850px;
  line-height: 1.8;
}

.download-options {
  gap: 12px;
}

.download-option {
  min-height: var(--download-primary-height);
  padding: 13px 16px;
}

.download-option-primary {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-bg);
  box-shadow: var(--shadow-button);
}

.download-option-primary:hover {
  border-color: var(--color-accent-dark);
  background: var(--color-accent-dark);
  color: var(--color-bg);
}

.download-option-primary small,
.download-option-primary .download-option-copy small {
  color: var(--color-bg);
}

.download-option-secondary {
  min-height: 58px;
  background: var(--color-panel);
  color: var(--color-text);
}

.download-option-secondary:hover {
  background: var(--color-bg);
}

.download-option-copy {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: 2px;
}

.download-option-copy strong {
  font-size: 15px;
}

.download-option-copy small {
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
}

.download-option > small {
  max-width: 48%;
  text-align: right;
}

.linux-primary-options {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.linux-primary-options .download-option {
  align-items: flex-start;
  flex-direction: column;
}

.linux-primary-options .download-option > small {
  max-width: 100%;
  text-align: left;
}

.architecture-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  color: var(--color-text);
}

.architecture-options-head {
  grid-column: 1 / -1;
}

.architecture-options-head strong,
.architecture-options-head span {
  display: block;
}

.architecture-options-head span {
  margin-top: 2px;
  color: var(--color-text-muted);
  font-size: 12px;
}

.architecture-options a {
  display: flex;
  min-height: 48px;
  min-width: 0;
  padding: 10px 12px;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  font-weight: 700;
}

.architecture-options a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
}

.architecture-options a small {
  max-width: 68%;
  overflow-wrap: anywhere;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-align: right;
}

.requirements-block {
  margin-top: 24px;
}

.requirements-block h3 {
  margin-bottom: 14px;
  font-size: 20px;
}

.selection-steps {
  display: grid;
  gap: 14px;
  padding: 0;
  list-style: none;
}

.selection-steps li {
  display: grid;
  grid-template-columns: var(--download-step-size) minmax(0, 1fr);
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  box-shadow: var(--shadow-soft);
}

.selection-step-number {
  display: grid;
  width: var(--download-step-size);
  height: var(--download-step-size);
  place-items: center;
  border: 1px solid var(--color-field-blue);
  border-radius: var(--radius-sm);
  background: var(--badge-accent-bg);
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 750;
}

.selection-steps h3 {
  margin-bottom: 6px;
  font-size: 19px;
}

.selection-steps p {
  color: var(--color-text-muted);
}

.download-callout {
  margin-top: 24px;
}

.download-callout a {
  color: var(--color-accent-dark);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--color-field-blue);
  text-underline-offset: 3px;
}

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

.post-install-card {
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  box-shadow: var(--shadow-soft);
}

.post-install-card > .mono {
  color: var(--color-accent-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.post-install-card h3 {
  margin-top: 14px;
  font-size: 20px;
}

.post-install-card p {
  color: var(--color-text-muted);
}

.post-install-actions {
  margin-top: 26px;
}

.faq-heading {
  margin-bottom: 26px;
  text-align: center;
}

.faq-heading .eyebrow {
  margin-bottom: 13px;
}

.faq-heading p {
  max-width: 650px;
  margin-inline: auto;
  color: var(--color-text-muted);
}

.faq-answer a {
  color: var(--color-accent-dark);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--color-field-blue);
  text-underline-offset: 3px;
}

@media (max-width: 900px) {
  .download-section-heading,
  .platform-intro {
    grid-template-columns: minmax(0, 1fr);
  }

  .download-section-heading {
    gap: 12px;
  }

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

@media (max-width: 720px) {
  .download-hero h1 {
    font-size: clamp(26px, 8vw, 30px);
  }

  .download-hero-lead {
    font-size: 15px;
  }

  .platform-tab-list [role="tab"] {
    padding-inline: 12px;
  }

  .linux-primary-options,
  .architecture-options {
    grid-template-columns: minmax(0, 1fr);
  }

  .architecture-options-head {
    grid-column: auto;
  }

  .download-option {
    align-items: flex-start;
    flex-direction: column;
  }

  .download-option > small {
    max-width: 100%;
    text-align: left;
  }

  .architecture-options a {
    align-items: flex-start;
    flex-direction: column;
  }

  .architecture-options a small {
    max-width: 100%;
    text-align: left;
  }
}

@media (max-width: 480px) {
  .download-fact-row {
    justify-content: center;
  }

  .platform-intro,
  .download-card,
  .selection-steps li,
  .post-install-card {
    padding: 18px;
  }

  .platform-check {
    padding: 15px;
  }

  .download-card-head {
    gap: 12px;
  }

  .download-card-title .badge-row {
    gap: 5px;
  }

  .selection-steps li {
    grid-template-columns: minmax(0, 1fr);
  }

  .selection-step-number {
    width: 40px;
    height: 40px;
  }
}