:root{--ink:#102329;--muted:#64777a;--line:#d7e2df;--paper:#f5f7f2;--cream:#eef2ec;--teal:#0d6b64;--mint:#b9e4c9;--coral:#ff705b;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Space Grotesk",sans-serif}a{color:inherit;text-decoration:none}.topbar{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;border-bottom:1px solid var(--line);background:rgba(245,247,242,.94);position:sticky;top:0;z-index:5;backdrop-filter:blur(12px)}.brand{display:flex;gap:10px;align-items:center;font-size:11px;line-height:1.05;letter-spacing:.09em}.brand b{font-weight:700}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--teal);color:var(--mint);font-size:11px;letter-spacing:-.05em}.topbar nav{display:flex;gap:28px;color:var(--muted);font-size:13px}.topbar nav a:hover,.text-link:hover{color:var(--teal)}button,.primary-button{font:inherit}.outline-button,.primary-button{border-radius:2px;padding:11px 16px;font-size:12px;letter-spacing:.02em;cursor:pointer}.outline-button{border:1px solid var(--teal);color:var(--teal);background:transparent}.primary-button{display:inline-flex;gap:18px;align-items:center;background:var(--teal);color:#fff;border:1px solid var(--teal)}.hero{max-width:1180px;margin:0 auto;padding:88px 5vw 78px;display:grid;grid-template-columns:1.4fr .72fr;gap:80px;align-items:center}.eyebrow{font-family:"DM Mono",monospace;color:var(--teal);font-size:11px;letter-spacing:.15em;margin:0 0 15px}.hero h1{font-size:clamp(44px,6vw,78px);line-height:.98;letter-spacing:-.07em;max-width:790px;margin:0 0 25px}.hero-lede{max-width:610px;color:var(--muted);font-size:18px;line-height:1.55;margin:0 0 30px}.hero-actions{display:flex;gap:25px;align-items:center}.text-link{color:var(--teal);font-size:13px;text-decoration:underline;text-underline-offset:4px}.signal-card{background:var(--teal);color:#fff;padding:26px 27px;min-height:315px;box-shadow:14px 14px 0 var(--mint)}.signal-head{font-family:"DM Mono",monospace;font-size:10px;letter-spacing:.08em;display:flex;gap:8px;align-items:center;color:#d9f4e2}.signal-head .mono{margin-left:auto;font-size:9px;opacity:.7}.status-dot,.pulse{width:7px;height:7px;border-radius:50%;display:inline-block;background:var(--mint);box-shadow:0 0 0 4px rgba(185,228,201,.16)}.signal-number{font-size:72px;letter-spacing:-.09em;margin-top:36px}.signal-label{color:#c1dfd1;font-size:13px}.signal-rule{height:1px;background:rgba(255,255,255,.2);margin:23px 0 14px}.signal-meta{display:flex;justify-content:space-between;color:#bedbd1;font-size:11px;padding:6px 0}.signal-meta strong{color:#fff;font-weight:500}.signal-meta .accent{color:var(--mint)}.performer-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 5vw;display:flex;align-items:center;justify-content:space-between;background:var(--cream)}.performer-strip h2,.section-heading h2{font-size:25px;letter-spacing:-.04em;margin:0}.performer-tabs{display:flex;gap:8px}.performer-tab{padding:12px 18px;border:1px solid var(--line);background:var(--paper);cursor:pointer;font-size:13px}.performer-tab.active{background:var(--teal);border-color:var(--teal);color:#fff}.workspace,.reactor-section{max-width:1180px;margin:0 auto;padding:74px 5vw}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:26px}.feed-note{font-family:"DM Mono",monospace;font-size:10px;color:var(--muted);display:flex;align-items:center;gap:9px}.pulse{background:var(--coral);box-shadow:none}.toolbar{display:flex;gap:10px;margin-bottom:24px}.search-box{background:#fff;border:1px solid var(--line);display:flex;align-items:center;gap:10px;padding:0 14px;flex:1;color:var(--muted)}.search-box input{border:0;outline:0;background:transparent;height:44px;width:100%;font:inherit;font-size:13px}.toolbar select{border:1px solid var(--line);background:#fff;padding:0 12px;color:var(--ink);font:inherit;font-size:12px}.feed-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.video-card{background:#fff;border:1px solid var(--line);padding:18px;min-height:205px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}.video-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(16,35,41,.08)}.card-top{display:flex;justify-content:space-between;gap:10px;align-items:start}.tag{font-family:"DM Mono",monospace;color:var(--teal);font-size:9px;letter-spacing:.1em;border:1px solid #b7d9cb;padding:4px 6px}.tag.coral{color:#a74234;border-color:#fac3b9}.video-card h3{font-size:16px;line-height:1.25;letter-spacing:-.03em;margin:17px 0 9px}.reactor-name{font-size:12px;color:var(--muted)}.card-footer{display:flex;align-items:end;justify-content:space-between;margin-top:auto;padding-top:22px;color:var(--muted);font-size:11px}.card-footer a{color:var(--teal);font-weight:600}.empty-state{border:1px dashed var(--line);padding:38px;color:var(--muted);text-align:center}.reactor-section{border-top:1px solid var(--line)}.reactor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.reactor-card{background:#fff;border:1px solid var(--line);padding:17px}.reactor-card .rank{font-family:"DM Mono",monospace;color:var(--coral);font-size:10px}.reactor-card h3{font-size:14px;margin:15px 0 5px}.reactor-card p{font-size:11px;color:var(--muted);margin:0}.reactor-card a{display:block;color:var(--teal);font-size:11px;margin-top:17px}.how-section{background:var(--teal);color:#fff;padding:80px 10vw;display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.how-section .eyebrow{color:var(--mint)}.how-intro h2{font-size:42px;letter-spacing:-.06em;line-height:1;margin:0 0 20px}.how-intro>p:last-child{color:#c5dfd5;line-height:1.6;font-size:15px}.how-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.how-steps div{border-top:1px solid rgba(255,255,255,.3);padding-top:14px}.how-steps span{font-family:"DM Mono",monospace;color:var(--mint);font-size:11px}.how-steps h3{font-size:16px;margin:17px 0 8px}.how-steps p{font-size:13px;line-height:1.5;color:#c5dfd5}footer{padding:27px 5vw;display:flex;align-items:center;gap:32px;color:var(--muted);font-size:11px}footer p{flex:1;margin:0}.footer-brand{color:var(--ink)}footer>a{color:var(--teal);text-decoration:underline;text-underline-offset:4px}@media(max-width:800px){.topbar{padding:0 20px}.topbar nav{display:none}.outline-button{padding:9px 10px}.hero{display:block;padding:62px 20px}.hero h1{font-size:53px}.hero-lede{font-size:16px}.signal-card{margin:52px 14px 0 0}.performer-strip,.section-heading{display:block;padding-left:20px;padding-right:20px}.performer-tabs{margin-top:18px;overflow:auto}.workspace,.reactor-section{padding:55px 20px}.feed-note{margin-top:15px}.toolbar{display:grid;grid-template-columns:1fr 1fr}.search-box{grid-column:1/-1}.feed-grid{grid-template-columns:1fr}.reactor-grid{grid-template-columns:1fr 1fr}.how-section{display:block;padding:60px 20px}.how-steps{margin-top:45px}.how-steps h3{font-size:14px}.how-steps p{font-size:12px}footer{display:block;padding:27px 20px}footer p{margin:18px 0}}

/* Community participation extends the pilot's existing teal and mint palette. */
.community-section{max-width:1180px;margin:auto;padding:55px 5vw;border-top:1px solid var(--line);font-size:16px;line-height:1.55}.community-section h3{font-size:20px}.community-columns{display:grid;grid-template-columns:1fr 1fr;gap:36px}.community-section form,dialog form{padding:20px;border:1px solid var(--line);background:white;margin:18px 0}.community-section label,dialog label{display:block;font-size:14px;margin:14px 0}.community-section input,.community-section textarea,.community-section select,dialog input,dialog textarea,dialog select{display:block;width:100%;box-sizing:border-box;font:inherit;font-size:16px;padding:10px;border:1px solid #8aa59a;background:#fff;color:var(--ink);margin-top:6px}.community-section textarea,dialog textarea{min-height:95px;resize:vertical}.community-section button,dialog button,.video-community button{font-size:14px;cursor:pointer}.community-section p,dialog p{overflow-wrap:anywhere}.community-section details,dialog details{margin:18px 0}.community-section summary,dialog summary{cursor:pointer;font-size:16px;font-weight:600}.points-table{width:100%;border-collapse:collapse;font-size:14px}.points-table th,.points-table td{text-align:left;border-bottom:1px solid var(--line);padding:10px 5px}.points-table th{color:var(--teal)}#pointsBadge{background:var(--mint);padding:12px;font-size:16px}.contribution{border-bottom:1px solid var(--line);padding:16px 0}.contribution p,.submitted-text{white-space:pre-wrap}.contribution span{font-size:14px;color:var(--muted)}#leaderboard li{padding:8px}#leaderboard strong{float:right}.review-item{max-width:680px}.video-community{border-top:1px solid var(--line);padding-top:14px;margin-top:16px;display:flex;flex-direction:column;gap:10px;font-size:14px}.video-community button{padding:10px}.sort-label{display:flex;align-items:center;gap:12px;margin:0 0 20px;font-size:14px}.sort-label select{padding:10px;max-width:100%;font:inherit}.dialog-close{float:right}dialog{max-width:740px;width:calc(100% - 32px);max-height:90vh;box-sizing:border-box;padding:24px;border:1px solid var(--teal);background:var(--paper);color:var(--ink);font-family:inherit;font-size:16px;line-height:1.5}dialog::backdrop{background:rgba(10,30,25,.7)}dialog h2{font-size:24px;clear:both;padding-top:15px}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #c75c47;outline-offset:3px}#moreVideos{margin-top:24px}#communityStatus,#videoStatus{color:var(--teal);font-weight:600}#reviewQueue a,.contribution a{color:var(--teal);text-decoration:underline}@media(max-width:800px){.community-columns{grid-template-columns:1fr}.community-section{padding:40px 20px}.community-section .section-heading{padding:0}.sort-label{align-items:start;flex-direction:column}#pointsBadge{display:inline-block;margin-top:15px}dialog{padding:16px}}
.ranking-note{font-size:14px;color:var(--muted);line-height:1.5;margin:0 0 20px}
.new-reactors{margin:1rem 0 1.5rem;padding:1rem 1.25rem;border:1px solid var(--border,#555);border-radius:12px;background:rgba(255,255,255,.04);line-height:1.6}.new-reactors a{color:inherit;text-decoration:underline;text-underline-offset:3px}