/* Modern Minimalist Page Styles for Download, Changelog, and Community */

.page-hero {
  padding: 50px 0 32px 0;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.page-hero p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.release-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--badge-bg);
  color: var(--badge-text);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  margin-top: 16px;
}

/* ==========================================================================
   Redesigned Download Page
   ========================================================================== */
.download-featured-card {
  background: linear-gradient(145deg, var(--bg-card) 0%, rgba(var(--brand-primary-rgb), 0.05) 100%);
  border: 1px solid var(--brand-primary);
  border-radius: var(--radius-card);
  padding: 32px 40px;
  margin: 32px auto 48px auto;
  max-width: 900px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25), 0 0 30px rgba(var(--brand-primary-rgb), 0.08);
  position: relative;
  overflow: hidden;
}

.download-featured-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--brand-primary);
}

.featured-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.featured-icon {
  font-size: 3rem;
  line-height: 1;
}

.featured-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.featured-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.featured-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Platform Matrix Grids */
.platforms-matrix {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-bottom: 48px;
  width: 100%;
}

.platform-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 26px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
  min-width: 0;
  width: 100%;
}

.platform-card:hover {
  border-color: rgba(var(--brand-primary-rgb), 0.4);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.platform-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.platform-card-header h3 {
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.package-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 0;
  flex-grow: 1;
}

.package-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-app);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-size: 0.88rem;
  gap: 12px;
  transition: all var(--transition-fast);
  min-width: 0;
}

.package-item:hover {
  border-color: rgba(var(--brand-primary-rgb), 0.3);
  background: var(--bg-subtle);
}

.package-info {
  min-width: 0;
  flex: 1;
  overflow: hidden;
}

.package-info .name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.88rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.package-info .ext {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.package-item .btn {
  padding: 6px 12px;
  font-size: 0.78rem;
  flex-shrink: 0;
}



.cli-box {
  background: var(--code-bg);
  border: 1px solid var(--code-border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--badge-text);
}

.cli-box code {
  color: #E2E8F0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Checksum Box */
.checksum-card {
  max-width: 900px;
  margin: 0 auto 60px auto;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 24px 28px;
}

/* ==========================================================================
   Changelog & Community Pages
   ========================================================================== */
.changelog-wrapper {
  max-width: 780px;
  margin: 20px auto 60px auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.changelog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 24px 28px;
}

.changelog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}

.changelog-version {
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.changelog-date {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.changelog-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.changelog-list li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.changelog-tag {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
  margin-top: 3px;
  flex-shrink: 0;
}

.tag-feat { background: rgba(var(--status-green-rgb), 0.12); color: var(--status-green); }
.tag-fix { background: rgba(239, 68, 68, 0.12); color: #EF4444; }
.tag-perf { background: rgba(var(--brand-primary-rgb), 0.12); color: var(--brand-primary); }

.sponsor-card {
  max-width: 680px;
  margin: 0 auto 48px auto;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 32px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.sponsor-qr {
  width: 140px;
  flex-shrink: 0;
  background: #FFFFFF;
  padding: 8px;
  border-radius: var(--radius-sm);
}

.crypto-box {
  background: var(--bg-app);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.crypto-addr {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  word-break: break-all;
  color: var(--brand-primary);
}

.checksum-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: var(--shadow-card);
  margin-bottom: 48px;
}

/* Responsive */
@media (max-width: 960px) {
  .platforms-matrix { grid-template-columns: 1fr; }
  .download-featured-card { flex-direction: column; text-align: center; }
  .featured-left { flex-direction: column; text-align: center; }
  .featured-actions { flex-direction: column; width: 100%; }
  .featured-actions .btn { width: 100%; }
  .sponsor-card { flex-direction: column; text-align: center; }
  .checksum-card { flex-direction: column; text-align: center; }
  .checksum-card .btn { width: 100%; }
}