/* ─── Hero card ─────────────────────────────────────────────────────────── */
.om-hero-card {
  background: var(--om-gradient-card, linear-gradient(160deg, #1e0a40 0%, #0f0720 100%));
  border: 1px solid rgba(124, 58, 237, 0.45);
  border-radius: 16px;
  padding: 2.25rem 2rem 1.5rem;
  margin: 1.25rem 0 2.5rem;
  box-shadow: 0 8px 40px rgba(124, 58, 237, 0.18);
}
.om-hero-inner {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
}
.om-hero-icon {
  font-size: 4rem;
  line-height: 1;
  color: var(--om-bright, #a87fff);
  flex-shrink: 0;
}
.om-hero-title {
  font-size: 1.75rem !important;
  margin-bottom: 0.4rem;
  background: linear-gradient(90deg, var(--om-lavender, #ede9f7) 0%, var(--om-bright, #a87fff) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.om-hero-sub {
  color: var(--om-muted, #9d87c7);
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}
.om-version-badge {
  display: inline-block;
  background: rgba(124, 58, 237, 0.22);
  color: var(--om-bright, #a87fff);
  border: 1px solid rgba(124, 58, 237, 0.5);
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.12rem 0.5rem;
  vertical-align: middle;
  font-family: monospace;
  letter-spacing: 0.03em;
  -webkit-text-fill-color: var(--om-bright, #a87fff);
}
.om-btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.om-btn-primary {
  background: var(--om-accent, #7c3aed) !important;
  border-color: var(--om-accent, #7c3aed) !important;
  color: #fff !important;
  font-weight: 600;
  border-radius: 8px;
  padding: 0.6rem 1.4rem;
  text-decoration: none !important;
  transition: background 0.15s, transform 0.1s;
}
.om-btn-primary:hover {
  background: #6d28d9 !important;
  border-color: #6d28d9 !important;
  transform: translateY(-1px);
}
.om-btn-secondary {
  background: transparent !important;
  border: 1.5px solid rgba(124, 58, 237, 0.55) !important;
  color: var(--om-bright, #a87fff) !important;
  font-weight: 600;
  border-radius: 8px;
  padding: 0.6rem 1.4rem;
  text-decoration: none !important;
  transition: border-color 0.15s, transform 0.1s;
}
.om-btn-secondary:hover {
  border-color: var(--om-bright, #a87fff) !important;
  transform: translateY(-1px);
}
.om-detected-note {
  margin-top: 1.5rem;
  margin-bottom: 0;
  font-size: 0.82rem;
  color: var(--om-muted, #9d87c7);
  border-top: 1px solid rgba(124, 58, 237, 0.2);
  padding-top: 1rem;
}

/* ─── Section title ─────────────────────────────────────────────────────── */
.om-section-title {
  margin-top: 0.25rem;
  margin-bottom: 1.5rem;
}

/* ─── Platforms grid ────────────────────────────────────────────────────── */
.om-platforms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(265px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.om-platform-card {
  background: var(--om-gradient-card, linear-gradient(160deg, #1e0a40 0%, #0f0720 100%));
  border: 1px solid rgba(124, 58, 237, 0.3);
  border-radius: 12px;
  padding: 1.25rem 1.25rem 1rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.om-platform-card:hover {
  border-color: rgba(124, 58, 237, 0.65);
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.15);
}
.om-platform-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
}
.om-platform-icon {
  font-size: 2rem;
  color: var(--om-bright, #a87fff);
  flex-shrink: 0;
}
.om-platform-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--om-lavender, #ede9f7);
}
.om-platform-ver {
  font-size: 0.75rem;
  font-family: monospace;
  color: var(--om-muted, #9d87c7);
  margin-top: 0.1rem;
}
.om-platform-links {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.om-platform-link {
  color: var(--om-bright, #a87fff) !important;
  font-size: 0.875rem;
  text-decoration: none !important;
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  border: 1px solid rgba(124, 58, 237, 0.25);
  transition: background 0.12s, border-color 0.12s;
}
.om-platform-link:hover {
  background: rgba(124, 58, 237, 0.12);
  border-color: rgba(124, 58, 237, 0.5);
  text-decoration: none !important;
}
.om-releases-footer {
  text-align: center;
  color: var(--om-muted, #9d87c7);
  font-size: 0.875rem;
  margin-top: 0.5rem;
}
.om-prev-versions {
  margin-top: 0.9rem;
  margin-bottom: 0;
  font-size: 0.82rem;
  color: var(--om-muted, #9d87c7);
}
.om-prev-versions a {
  color: var(--om-muted, #9d87c7);
  text-decoration: none;
}
.om-prev-versions a:hover {
  color: var(--om-bright, #a87fff);
  text-decoration: underline;
}
.om-platform-prev {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.78rem;
  color: var(--om-muted, #9d87c7) !important;
  text-decoration: none !important;
}
.om-platform-prev:hover {
  color: var(--om-bright, #a87fff) !important;
  text-decoration: underline !important;
}

/* ─── Light theme overrides ─────────────────────────────────────────────── */
[data-bs-theme="light"] .om-hero-card,
[data-bs-theme="light"] .om-platform-card {
  background: #f5f0ff;
  border-color: rgba(109, 40, 217, 0.3);
}
[data-bs-theme="light"] .om-platform-name { color: #1a0a35; }
[data-bs-theme="light"] .om-platform-ver  { color: #6d28d9; }
[data-bs-theme="light"] .om-detected-note { color: #6d28d9; }
[data-bs-theme="light"] .om-releases-footer { color: #4c1d95; }
[data-bs-theme="light"] .om-hero-title {
  -webkit-text-fill-color: unset;
  color: #3b1d81;
}
[data-bs-theme="light"] .om-hero-sub  { color: #4c1d95; }
[data-bs-theme="light"] .om-version-badge {
  -webkit-text-fill-color: #6d28d9;
  color: #6d28d9;
}

/* ─── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
  .om-hero-inner        { flex-direction: column; gap: 1rem; }
  .om-hero-icon         { font-size: 2.5rem; }
  .om-hero-title        { font-size: 1.4rem !important; }
  .om-btn-primary,
  .om-btn-secondary     { width: 100%; text-align: center; }
}