.rh-body{margin:0;min-height:100dvh;background:var(--bg-primary);color:var(--text-primary);padding-bottom:calc(2rem + var(--rt-reserve-bottom,0rem) + env(safe-area-inset-bottom));padding-right:var(--rt-reserve-right,0rem);--rh-ridge:0.15}[data-theme="dark"] .rh-body{--rh-ridge:0.22}@supports (mask-image:url("/static/img/route/topo-ridge.svg")){.rh-body::before{content:"";position:fixed;left:0;right:0;bottom:0;height:72vh;z-index:0;pointer-events:none;background:var(--primary);mask-image:url("/static/img/route/topo-ridge.svg");mask-size:100% auto;mask-position:bottom center;mask-repeat:no-repeat;opacity:var(--rh-ridge)}@media (max-width:700px){.rh-body::before{mask-size:195% auto}}.rh-main{position:relative;z-index:1}}.rh-main{max-width:62rem;margin:0 auto;padding:calc(4.6rem + env(safe-area-inset-top)) 1.15rem calc(6rem + env(safe-area-inset-bottom))}.rh-head{margin-bottom:1.6rem}.rh-kicker{display:block;font-family:var(--font-mono,ui-monospace,monospace);font-size:0.72rem;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:var(--primary);margin-bottom:0.4rem}.rh-title{margin:0 0 0.5rem;font-family:var(--font-display);font-weight:800;text-transform:uppercase;letter-spacing:-0.01em;font-size:clamp(1.7rem,5.5vw,2.6rem);line-height:1.02;color:var(--text-primary)}.rh-sub{margin:0;color:var(--text-secondary);font-size:1.02rem;line-height:1.55;max-width:42rem}.rh-sub a{color:var(--primary);font-weight:600}.rh-filters{display:flex;flex-direction:column;gap:0.4rem;margin-bottom:1.1rem}.rh-chips{display:flex;align-items:center;gap:0.35rem;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none;padding-bottom:2px}.rh-chips::-webkit-scrollbar{display:none}.rh-chip{flex:0 0 auto;display:inline-flex;align-items:center;gap:0.3rem;padding:0.34rem 0.75rem;background:var(--bg-tertiary);border:1px solid transparent;border-radius:var(--radius-full);color:var(--text-muted);font-size:0.76rem;font-weight:600;white-space:nowrap;text-decoration:none;transition:var(--transition-fast)}.rh-chip:hover:not(.is-active){color:var(--text-primary);border-color:var(--border)}.rh-chip:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.rh-chip.is-active{background:var(--pf-sky);color:var(--pf-ink)}.rh-chip__ic{width:15px;height:15px;fill:currentColor;stroke:none}.rh-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:0.75rem;grid-auto-rows:1fr}@media (min-width:560px){.rh-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:900px){.rh-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.rh-grid .pl-more{grid-column:1 / -1;min-height:3rem}.rh-empty{color:var(--text-secondary);font-size:1rem}.rh-empty a{color:var(--primary);font-weight:600}