.b-hero{padding:48px 0 40px}.b-hero-g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,520px);gap:24px 64px;align-items:end}.b-h1{font-family:var(--display);font-variation-settings:"SHRP" 60,"CRSV" 0;font-weight:600;font-size:clamp(44px,6.4vw,96px);line-height:.98;letter-spacing:-.048em;margin-left:-.05em;color:var(--ink)}.b-lead{font-size:clamp(17px,1.5vw,20px);line-height:1.5;color:var(--ink-2);text-wrap:pretty;padding-bottom:8px}.b-chips{margin-top:40px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}.b-chip{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 16px;border-radius:999px;background:var(--card);box-shadow:inset 0 0 0 1px var(--line-2);font-size:15px;font-weight:500;color:var(--ink-2);transition:background-color .16s var(--ease),color .16s var(--ease),box-shadow .16s var(--ease)}.b-chip span{font-size:13px;color:var(--ink-3);font-variant-numeric:tabular-nums}.b-chip:hover{box-shadow:inset 0 0 0 1px var(--ink-3);color:var(--ink)}.b-chip[aria-pressed=true]{background:var(--ink);color:#fff;box-shadow:none}.b-chip[aria-pressed=true] span{color:#ffffffb3}.b-rss{margin-left:auto;display:inline-flex;align-items:center;gap:6px;height:40px;padding:0 6px;font-size:14px;color:var(--ink-3)}.b-rss:hover{color:var(--pine)}.b-rss .ico{width:16px;height:16px}.b-list{padding:8px 0 0}.b-feat{margin-bottom:20px}.b-grid{margin-top:0}.b-empty{margin-top:24px;color:var(--ink-3)}.b-after{padding:96px 0 120px}.b-topic{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,520px);gap:24px 48px;align-items:start;margin-bottom:24px;padding:40px;border-radius:var(--r-xl);background:var(--card);box-shadow:var(--sh-1)}.b-topic-p{margin-top:12px;color:var(--ink-2);font-size:16.5px;max-width:30em}.b-topic-f{display:grid;gap:12px}.b-topic-f textarea{width:100%;min-height:104px;padding:14px 18px;border-radius:var(--r-m);border:1px solid var(--line-2);background:var(--paper);font:inherit;font-size:16px;line-height:1.5;color:var(--ink);resize:vertical}.b-topic-f textarea:focus-visible{outline:2px solid var(--pine-2);outline-offset:1px}.b-topic-f .btn{justify-self:start}@media(max-width:860px){.b-hero-g,.b-topic{grid-template-columns:1fr}.b-topic{padding:28px 22px}}@media(max-width:760px){.b-hero{padding:24px 0 28px}.b-chips{margin-top:28px;flex-wrap:nowrap;overflow-x:auto;margin-inline:calc(var(--gut)*-1);padding:2px var(--gut);scrollbar-width:none}.b-chips::-webkit-scrollbar{display:none}.b-chip{flex:none}.b-after{padding:64px 0 88px}}