
:root{--void:#05090c;--panel:#0b1419;--panel2:#101d22;--paper:#e9f0ed;--ink:#0a171a;--cyan:#48e5dc;--green:#95ff9f;--red:#ff5964;--white:#f4fbf8;--muted:#92a5a7;--line:rgba(143,230,221,.22);--wrap:min(1280px,calc(100vw - 72px))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--void);color:var(--white);font-family:Inter,"Noto Sans SC","Microsoft YaHei",sans-serif;letter-spacing:0;overflow-x:hidden}a{color:inherit}img{max-width:100%;display:block}.command-rail{height:76px;position:absolute;z-index:20;inset:0 0 auto;display:flex;align-items:center;padding:0 max(36px,4vw);border-bottom:1px solid var(--line);background:rgba(3,8,11,.66);backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto}.brand i{width:26px;height:26px;border:2px solid var(--cyan);clip-path:polygon(0 20%,52% 20%,70% 0,100% 0,100% 80%,48% 80%,30% 100%,0 100%);box-shadow:inset 0 0 12px var(--cyan)}.brand b{font-size:16px}.command-rail nav{display:flex;gap:24px}.command-rail nav a,.head-actions a{text-decoration:none;font-size:12px}.head-actions{display:flex;align-items:center;gap:14px;margin-left:28px}.head-actions .client{padding:10px 14px;background:var(--cyan);color:#041012;font-weight:800}.head-actions button{display:none;border:1px solid var(--line);background:none;color:white;padding:8px}.hero{height:min(960px,100vh);min-height:760px;position:relative}.hero>img{width:100%;height:100%;object-fit:cover}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,6,9,.96) 0%,rgba(2,6,9,.75) 37%,rgba(2,6,9,.05) 67%),linear-gradient(0deg,#05090c 0%,transparent 30%)}.hero-copy{position:absolute;z-index:2;left:max(36px,7vw);top:24%;width:min(670px,44vw)}.kicker{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);font-weight:800}.hero h1{font-size:clamp(56px,5.5vw,90px);line-height:1.04;margin:18px 0 25px;font-weight:650}.hero-copy>p:not(.kicker){font-size:17px;line-height:1.8;color:#c5d2d1;max-width:610px}.hero-copy>div{display:flex;gap:12px;margin-top:34px}.hero-copy a{padding:14px 20px;border:1px solid rgba(255,255,255,.45);text-decoration:none}.hero-copy .primary{background:var(--cyan);border-color:var(--cyan);color:#041012;font-weight:800}.live-caption{position:absolute;z-index:2;right:4vw;bottom:34px;text-align:right}.live-caption b,.live-caption span{display:block}.live-caption b{font-size:10px;color:var(--green);letter-spacing:.2em}.live-caption span{font-size:11px;margin-top:8px}.device-band{width:100%;display:grid;grid-template-columns:160px repeat(4,1fr);border-block:1px solid var(--line)}.device-band>*{padding:24px max(18px,2.5vw);margin:0}.device-band>p{font-size:10px;color:var(--cyan);letter-spacing:.15em}.device-band>a{display:grid;gap:4px;text-decoration:none;border-left:1px solid var(--line)}.device-band b{font-size:15px}.device-band span{font-size:11px;color:var(--muted)}.rule-board{padding:120px max(36px,7vw);background:var(--paper);color:var(--ink)}.rule-board>header{display:grid;grid-template-columns:1fr 1.3fr;gap:6vw;align-items:end}.rule-board h2,.arena-heading h2,.worker-rail h2,.use-formations h2,.editorial h2,.question-grid h2{font-size:clamp(42px,5vw,72px);line-height:1.08;margin:14px 0}.rule-board header>p:last-child{line-height:1.8;color:#4c5b5c}.rule-board ol{list-style:none;padding:0;margin:70px 0 0;border-top:2px solid var(--ink)}.rule-board li{display:grid;grid-template-columns:110px 220px 1fr;gap:3vw;padding:28px 0;border-bottom:1px solid #a8b4b1;opacity:.35;transform:translateY(12px);transition:.5s}.rule-board li.seen{opacity:1;transform:none}.rule-board li span{font-size:10px;color:#008e8a}.rule-board li b{font-size:22px}.rule-board li p{margin:0;line-height:1.7;color:#526061}.inline-link{display:block;text-align:right;margin-top:30px}.arena-replay{padding:120px max(36px,7vw);display:grid;grid-template-columns:.85fr 1.15fr;gap:8vw}.arena-heading{position:sticky;top:40px;align-self:start}.track-lines{border-top:1px solid var(--line)}.track-lines>div{display:grid;grid-template-columns:1fr 130px 120px;gap:20px;padding:30px 0;border-bottom:1px solid var(--line);align-items:center}.track-lines i{width:var(--w);height:3px;background:linear-gradient(90deg,var(--cyan),var(--green));box-shadow:0 0 18px var(--cyan)}.track-lines b{font-size:17px}.track-lines span{font-size:11px;color:var(--muted)}.arena-replay>p{grid-column:2;line-height:1.8;color:var(--muted)}.arena-replay>.inline-link{grid-column:2}.worker-rail{padding:120px max(36px,7vw);background:#081015}.worker-rail header{max-width:900px}.rail{display:grid;grid-template-columns:repeat(4,1fr);margin-top:55px;border-block:1px solid var(--line)}.rail article{padding:34px 26px;min-height:230px;border-left:1px solid var(--line);opacity:.3;transition:.5s}.rail article:first-child{border-left:0}.rail article.seen{opacity:1}.rail span{font-size:10px;color:var(--cyan)}.rail h3{font-size:23px;margin:45px 0 12px}.rail p{line-height:1.7;color:var(--muted)}.use-formations{padding:120px max(36px,7vw);background:var(--paper);color:var(--ink)}.use-formations header{max-width:760px}.use-formations dl{margin:60px 0 0;border-top:2px solid var(--ink)}.use-formations dl>div{display:grid;grid-template-columns:1fr 2fr;padding:30px 0;border-bottom:1px solid #a8b4b1}.use-formations dt{font-size:27px;font-weight:700}.use-formations dd{margin:0;line-height:1.8;color:#536162}.editorial{padding:120px max(36px,7vw)}.editorial>header{display:grid;grid-template-columns:1fr 1fr;gap:6vw}.editorial header>p:last-child{align-self:end;line-height:1.8;color:var(--muted)}.brief-row{display:grid;grid-template-columns:110px 110px 1.4fr 1fr;gap:24px;align-items:start;padding:28px 0;border-bottom:1px solid var(--line);text-decoration:none;opacity:.4;transition:.45s}.brief-row.seen{opacity:1}.brief-row time,.brief-row>span{font-size:10px;color:var(--cyan)}.brief-row h3{margin:0;font-size:21px}.brief-row p{margin:0;line-height:1.7;color:var(--muted)}.question-grid{padding:120px max(36px,7vw);background:#0a1318}.question-grid>div{margin-top:45px;border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:25px 0}summary{font-size:20px;cursor:pointer}details p{line-height:1.8;color:var(--muted);max-width:820px}.inner,.reading,.missing{width:var(--wrap);margin:auto;padding:150px 0 110px;min-height:75vh}.inner-intro{display:grid;grid-template-columns:.8fr 1.6fr;gap:5vw;margin-bottom:70px;align-items:end}.inner-intro .kicker{grid-column:1}.inner-intro h1{grid-column:1/-1;font-size:clamp(48px,6vw,86px);line-height:1.06;margin:0}.inner-intro>p:last-child{grid-column:2;font-size:18px;line-height:1.8;color:var(--muted)}.platform-matrix{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}.platform-matrix article{padding:36px 28px;border-bottom:1px solid var(--line)}.platform-matrix article:nth-child(odd){border-right:1px solid var(--line)}.platform-matrix span,.research-ledger span{font-size:10px;color:var(--cyan)}.platform-matrix h2{font-size:30px}.platform-matrix p{line-height:1.8;color:var(--muted)}.install-sequence,.metric-essay,.rule-boundary,.identity-line{margin-top:90px;padding-top:50px;border-top:2px solid var(--cyan)}.install-sequence ol{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);padding:0}.install-sequence li{background:var(--panel);padding:30px;list-style:none}.context-note{margin-top:70px;padding:34px;border-left:3px solid var(--red);background:var(--panel2)}.region-table{border-top:1px solid var(--line)}.region-table>div{display:grid;grid-template-columns:80px 180px 1fr 1.4fr;gap:24px;padding:27px 0;border-bottom:1px solid var(--line)}.region-table span{color:var(--cyan)}.region-table h2{margin:0}.region-table p{margin:0;color:var(--muted)}.metric-essay dl{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}.metric-essay dl>div{background:var(--panel);padding:28px}.metric-essay dt{font-size:22px;font-weight:700}.metric-essay dd{margin:15px 0 0;color:var(--muted);line-height:1.7}.next-panel{margin-top:55px;padding:26px 0;border-block:1px solid var(--line);display:flex;justify-content:space-between;text-decoration:none}.policy-script{border-top:2px solid var(--cyan)}.policy-script>div{display:grid;grid-template-columns:140px 1fr;padding:28px 0;border-bottom:1px solid var(--line)}.policy-script span{color:var(--cyan);font-size:11px}.policy-script p{margin:0;font-size:20px}.rule-boundary p,.identity-line p{max-width:900px;line-height:1.85;color:var(--muted)}.arena-board{display:grid;grid-template-columns:repeat(5,1fr);border-block:1px solid var(--line)}.arena-board article{padding:30px 22px;border-left:1px solid var(--line)}.arena-board article:first-child{border-left:0}.arena-board span{color:var(--cyan);font-size:10px}.arena-board p{line-height:1.7;color:var(--muted)}.research-ledger{border-top:1px solid var(--line)}.research-ledger article{display:grid;grid-template-columns:240px 1fr 1.2fr;gap:30px;padding:34px 0;border-bottom:1px solid var(--line)}.research-ledger h2,.research-ledger p{margin:0}.research-ledger p{line-height:1.75;color:var(--muted)}.status-method,.about-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}.status-method article,.about-columns section{padding:34px;background:var(--panel)}.status-method p,.about-columns p{color:var(--muted);line-height:1.75}.about-columns{grid-template-columns:1fr 1fr}.help-index{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:35px}.help-index a{padding:10px 14px;border:1px solid var(--line);text-decoration:none}.help-list details{scroll-margin-top:90px}.plain{max-width:850px}.plain h2{font-size:30px;margin-top:50px}.plain p{font-size:17px;line-height:1.85;color:var(--muted)}.all-briefs{border-top:1px solid var(--line)}.crumb{display:flex;gap:10px;font-size:12px;color:var(--muted)}.reading{max-width:980px}.reading>header{margin:55px 0 75px;max-width:900px}.reading h1{font-size:clamp(46px,6vw,82px);line-height:1.08;margin:14px 0 20px}.reading>header>p:not(.kicker){font-size:18px;line-height:1.8;color:var(--muted)}.reading time{font-size:11px;color:var(--cyan)}.reading>article{max-width:820px}.reading article section{margin:55px 0}.reading article h2{font-size:30px;line-height:1.35}.reading article p{font:400 18px/1.95 "Noto Serif SC",Georgia,serif;color:#c8d3d1}.reading aside{display:flex;gap:24px;margin-top:80px;padding-top:30px;border-top:1px solid var(--line)}.missing{text-align:center;padding-top:220px}.missing h1{font-size:60px}.missing a{display:inline-block;margin-top:20px;padding:13px 18px;background:var(--cyan);color:var(--ink)}footer{padding:45px max(36px,7vw);border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr auto;align-items:center;gap:30px}footer>div{display:grid;gap:5px}footer span,footer small{font-size:11px;color:var(--muted)}footer nav{display:flex;justify-content:center;gap:22px;flex-wrap:wrap}footer a{text-decoration:none;font-size:12px}
@media(max-width:900px){:root{--wrap:calc(100vw - 40px)}.command-rail{height:68px;padding:0 20px}.command-rail nav{display:none;position:absolute;top:68px;left:0;right:0;padding:24px;background:#071014;flex-direction:column}.command-rail nav.open{display:flex}.head-actions{margin-left:12px;gap:8px}.head-actions a{font-size:10px}.head-actions .client{padding:8px 9px}.head-actions button{display:block}.hero{height:820px;min-height:0}.hero>img{object-position:64% center}.hero:after{background:linear-gradient(180deg,rgba(2,6,9,.86) 0%,rgba(2,6,9,.46) 50%,#05090c 92%)}.hero-copy{left:20px;right:20px;top:15%;width:auto}.hero h1{font-size:48px;max-width:350px}.hero-copy>p:not(.kicker){font-size:15px;max-width:340px}.live-caption{left:20px;right:auto;text-align:left}.device-band{grid-template-columns:120px repeat(4,190px);overflow-x:auto}.rule-board,.arena-replay,.worker-rail,.use-formations,.editorial,.question-grid{padding:75px 20px}.rule-board>header,.editorial>header{grid-template-columns:1fr}.rule-board li{grid-template-columns:70px 1fr}.rule-board li p{grid-column:2}.arena-replay{grid-template-columns:1fr}.arena-heading{position:static}.arena-replay>p,.arena-replay>.inline-link{grid-column:1}.track-lines>div{grid-template-columns:1fr 100px}.track-lines span{grid-column:2}.rail{grid-template-columns:1fr 1fr}.rail article:nth-child(3){border-left:0}.use-formations dl>div{grid-template-columns:1fr;gap:12px}.brief-row{grid-template-columns:90px 1fr;gap:9px 14px}.brief-row h3,.brief-row p{grid-column:1/-1}.inner,.reading{padding-top:115px}.inner-intro{grid-template-columns:1fr}.inner-intro .kicker,.inner-intro h1,.inner-intro>p:last-child{grid-column:1}.inner-intro h1{font-size:48px;overflow-wrap:anywhere}.platform-matrix,.install-sequence ol,.metric-essay dl,.status-method,.about-columns{grid-template-columns:1fr}.platform-matrix article:nth-child(odd){border-right:0}.region-table>div{grid-template-columns:55px 1fr}.region-table b,.region-table p{grid-column:2}.policy-script>div{grid-template-columns:90px 1fr}.policy-script p{font-size:17px}.arena-board{grid-template-columns:1fr}.arena-board article{border-left:0;border-bottom:1px solid var(--line)}.research-ledger article{grid-template-columns:1fr;gap:12px}.reading article p{font-size:17px}.reading h1{font-size:45px}.next-panel{gap:20px;flex-direction:column}footer{grid-template-columns:1fr;text-align:center}footer nav{justify-content:center}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.rule-board li,.rail article,.brief-row{opacity:1;transform:none}}
