._PcRna_tracksPage{max-width:1200px;margin:0 auto;padding:2rem 1rem}._PcRna_header{text-align:center;margin-bottom:3rem}._PcRna_header h1{color:var(--semantic-color-foreground-primary);margin:0 0 1rem;font-size:2.5rem;font-weight:700}._PcRna_description{max-width:800px;color:var(--semantic-color-foreground-secondary);margin:0 auto;font-size:1.125rem;line-height:1.6}._PcRna_tracksGrid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-bottom:4rem;display:grid}._PcRna_trackCard{background:var(--semantic-color-background-primary);border:2px solid var(--semantic-color-border-subtle);border-radius:var(--semantic-radius-medium);color:inherit;flex-direction:column;padding:2rem;text-decoration:none;transition:all .2s;display:flex}._PcRna_trackCard:hover{border-color:var(--semantic-color-border-default);transform:translateY(-2px);box-shadow:0 8px 24px #0000001a}._PcRna_trackCard:focus-visible{outline:2px solid var(--semantic-color-border-focus);outline-offset:2px}._PcRna_trackHeader{border-bottom:2px solid var(--semantic-color-border-subtle);justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:1rem;display:flex}._PcRna_trackTitle{color:var(--semantic-color-foreground-primary);margin:0;font-size:1.5rem;font-weight:600}._PcRna_trackIndicator{border-radius:50%;width:1rem;height:1rem}._PcRna_trackDescription{color:var(--semantic-color-foreground-secondary);margin:0 0 1.5rem;font-size:.9375rem;line-height:1.6}._PcRna_trackDetails{flex:1;margin-bottom:1.5rem}._PcRna_trackInfo{margin-bottom:1rem}._PcRna_trackInfo:last-child{margin-bottom:0}._PcRna_trackLabel{color:var(--semantic-color-foreground-primary);letter-spacing:.05em;text-transform:uppercase;margin-bottom:.5rem;font-size:.8125rem;font-weight:600;display:block}._PcRna_trackList{margin:0;padding:0;list-style:none}._PcRna_trackList li{color:var(--semantic-color-foreground-secondary);padding:.25rem 0 .25rem 1rem;font-size:.875rem;position:relative}._PcRna_trackList li:before{color:var(--semantic-color-foreground-secondary);content:"•";position:absolute;left:0}._PcRna_trackFooter{border-top:1px solid var(--semantic-color-border-subtle);padding-top:1rem}._PcRna_trackLink{color:var(--semantic-color-foreground-link);font-size:.875rem;font-weight:600;text-decoration:none}._PcRna_trackCard:hover ._PcRna_trackLink{text-decoration:underline}._PcRna_howItWorks{background:var(--semantic-color-background-secondary);border-radius:var(--semantic-radius-medium);margin-top:4rem;padding:2rem}._PcRna_howItWorks h2{color:var(--semantic-color-foreground-primary);text-align:center;margin:0 0 2rem;font-size:1.75rem;font-weight:600}._PcRna_steps{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;display:grid}._PcRna_step h3{color:var(--semantic-color-foreground-primary);margin:0 0 .5rem;font-size:1.125rem;font-weight:600}._PcRna_step p{color:var(--semantic-color-foreground-secondary);margin:0;font-size:.9375rem;line-height:1.6}@media (max-width:768px){._PcRna_tracksPage{padding:1rem}._PcRna_header h1{font-size:2rem}._PcRna_tracksGrid{grid-template-columns:1fr;gap:1.5rem}._PcRna_trackCard{padding:1.5rem}._PcRna_steps{grid-template-columns:1fr;gap:1.5rem}}