.channel-showcase{padding:var(--space-24) 0;background:linear-gradient(180deg, #f5f3ff 0%, var(--color-bg-primary) 100%)}.channel-showcase h2{text-align:center;margin-bottom:var(--space-4)}.channel-showcase h2 .text-accent{color:#7c3aed}.channel-subtitle{text-align:center;font-size:var(--font-size-xl);color:var(--color-text-secondary);margin-bottom:var(--space-16);max-width:700px;margin-left:auto;margin-right:auto}.channel-grid{gap:var(--space-5);grid-template-columns:repeat(5,1fr);display:grid}.channel-card{text-align:center;padding:var(--space-8) var(--space-4);background:var(--color-bg-primary);border:2px solid var(--color-border-light);border-radius:var(--radius-2xl);transition:all var(--transition-base);position:relative}.channel-card:hover{border-color:#8b5cf6;transform:translateY(-6px);box-shadow:0 8px 30px #8b5cf61f}.channel-card-highlight{background:linear-gradient(180deg, #8b5cf60a 0%, var(--color-bg-primary) 100%);border-color:#8b5cf6}.channel-icon{width:64px;height:64px;margin-bottom:var(--space-5);border-radius:var(--radius-xl);color:#7c3aed;background:linear-gradient(135deg,#7c3aed1a 0%,#8b5cf61a 100%);justify-content:center;align-items:center;display:inline-flex}.channel-card h3{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);margin-bottom:var(--space-3);color:var(--color-text-primary)}.channel-card p{font-size:var(--font-size-sm);line-height:var(--line-height-relaxed);color:var(--color-text-secondary);margin:0}.channel-badge{margin-top:var(--space-4);padding:var(--space-1) var(--space-3);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);color:#fff;border-radius:var(--radius-full);background:linear-gradient(135deg,#7c3aed 0%,#8b5cf6 100%);display:inline-block}.channel-footnote{text-align:center;font-size:var(--font-size-sm);color:var(--color-text-muted);margin-top:var(--space-8)}@media (width<=1024px){.channel-grid{grid-template-columns:repeat(3,1fr)}}@media (width<=640px){.channel-grid{grid-template-columns:repeat(2,1fr)}}.channel-showcase--icons-only{padding:var(--space-16) 0}.channel-icon-row{margin:var(--space-8) auto 0;justify-content:center;gap:var(--space-8) var(--space-10);flex-wrap:wrap;max-width:900px;padding:0;list-style:none;display:flex}.channel-icon-row-item{align-items:center;gap:var(--space-2);flex-direction:column;min-width:72px;display:flex}.channel-icon-row-icon{border-radius:var(--radius-xl);color:#7c3aed;background:linear-gradient(135deg,#7c3aed1a 0%,#8b5cf61a 100%);justify-content:center;align-items:center;width:48px;height:48px;display:inline-flex}.channel-icon-row-item-highlight .channel-icon-row-icon{color:#fff;background:linear-gradient(135deg,#7c3aed 0%,#8b5cf6 100%)}.channel-icon-row-name{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}@media (width<=480px){.channel-icon-row{gap:var(--space-5) var(--space-6)}.channel-icon-row-item{min-width:60px}}