.feature-rails_rail__ly5nv{position:fixed;top:calc(var(--library-header-top) + var(--space-5));bottom:calc(var(--library-header-bottom) + var(--space-5));z-index:var(--z-sticky);display:none;flex-direction:column;justify-content:center;width:var(--shell-inset);padding-inline:var(--space-3);gap:var(--space-3);pointer-events:none}.feature-rails_railLeft___dTh_{left:0}.feature-rails_railRight__JV8G1{right:0}@media (min-width:1600px){.feature-rails_rail__ly5nv{display:flex}}@media (max-height:640px){.feature-rails_rail__ly5nv{display:none}}.feature-rails_card__jifFX{display:flex;flex-direction:column;gap:5px;pointer-events:auto;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-3);background:var(--surface-raised);color:var(--text-primary);text-decoration:none;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.feature-rails_card__jifFX:focus-visible,.feature-rails_card__jifFX:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:var(--shadow-3)}.feature-rails_cardTag__yqsSA{align-self:flex-start;border-radius:var(--radius-full);padding:2px var(--space-2);background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accent);font-size:var(--fs-3xs);font-weight:700;letter-spacing:.04em;text-transform:uppercase}.feature-rails_cardTitle__pKHFL{font-size:var(--fs-md);font-weight:700;line-height:1.25}.feature-rails_cardBlurb__StFjF{color:var(--text-secondary);font-size:var(--fs-2xs);line-height:1.45}.feature-rails_cardGo__G839c{display:inline-flex;align-items:center;gap:var(--space-1);margin-top:2px;color:var(--accent);font-size:var(--fs-3xs);font-weight:700}.feature-rails_topBanner__tfOYm{position:fixed;top:var(--library-header-top);right:0;left:0;z-index:calc(var(--z-header) - 5);display:flex;align-items:center;gap:var(--space-2);height:var(--promo-banner-h);box-sizing:border-box;padding:0 max(clamp(10px,2vw,18px),var(--safe-right)) 0 max(clamp(10px,2vw,18px),var(--safe-left));border-bottom:1px solid var(--border-subtle);background:linear-gradient(90deg,color-mix(in srgb,var(--accent) 12%,var(--surface-header)),var(--surface-header));-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}@media (min-width:1600px){.feature-rails_topBanner__tfOYm{display:none}}@media (max-width:900px){.feature-rails_chip__tiQNz{min-height:44px}}.feature-rails_topTrack__NwxA6{display:flex;flex:1 1;align-items:center;min-width:0;gap:var(--space-2);overflow-x:auto;scrollbar-width:none;-webkit-padding-end:var(--space-2);padding-inline-end:var(--space-2)}.feature-rails_topTrack__NwxA6::-webkit-scrollbar{display:none}.feature-rails_chip__tiQNz{display:inline-flex;flex:0 0 auto;align-items:center;gap:7px;border:1px solid var(--border-subtle);border-radius:var(--radius-full);padding:7px 13px;background:var(--surface-raised);color:var(--text-primary);font-size:var(--fs-xs);font-weight:650;white-space:nowrap;text-decoration:none}.feature-rails_chip__tiQNz:focus-visible,.feature-rails_chip__tiQNz:hover{border-color:var(--accent)}.feature-rails_chipTag__c1iez{color:var(--accent);font-size:var(--fs-3xs);font-weight:800;letter-spacing:.04em;text-transform:uppercase}.feature-rails_chipTitle__sQBZ8{min-width:0}.feature-rails_topClose__9ui4l{display:grid;flex:0 0 auto;width:48px;height:48px;place-items:center;border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--surface-raised);color:var(--text-primary);cursor:pointer}.feature-rails_topClose__9ui4l:focus-visible,.feature-rails_topClose__9ui4l:hover{border-color:var(--accent);color:var(--accent)}