.constellation-sub-nav{background:#ffffff;border-bottom:1px solid #e5e5e5;padding:.5rem 0;z-index:100}.constellation-sub-nav-container{max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center}.constellation-sub-nav-link{padding:.5rem 1rem;font-size:.9rem;color:#666;text-decoration:none;white-space:nowrap;border-radius:20px;transition:all .2s ease;background:#f5f5f5}.constellation-sub-nav-link:hover{background:#e5e5e5;color:#333}.constellation-sub-nav-link.active{background:#FFD700;color:#333;font-weight:500}@media (max-width:768px){.constellation-sub-nav-container{padding:0 .5rem}.constellation-sub-nav-link{padding:.4rem .8rem;font-size:.8rem}}