:root{--bg: oklch(.976 .004 248);--surface: oklch(1 0 0);--fg: oklch(.195 .016 255);--muted: oklch(.555 .015 252);--border: oklch(.915 .006 248);--accent: oklch(.605 .192 35.5);--paper: #F6F7F9;--surface-pure: #FFFFFF;--surface-subtle: #EDF0F5;--hairline: #E2E5EB;--hairline-strong: #C6CDD8;--ink: #12151C;--ink-2: #363D4A;--ink-3: #565F6E;--ink-4: #7A8394;--accent-hex: #D94E1F;--accent-hover: #B83D14;--accent-soft: #FCECE7;--telemetry-blue: #1D5BD6;--telemetry-emerald: #14804A;--font-sans: "GeistSans", "GeistSans Fallback", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "GeistMono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px;background:var(--paper);color:var(--ink);font-family:var(--font-sans);font-size-adjust:from-font;-webkit-font-smoothing:antialiased}body{margin:0;background-color:var(--paper);color:var(--ink);font-family:var(--font-sans);font-size:16px;font-size-adjust:from-font;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font-family:inherit}:focus-visible{outline:2px solid var(--accent-hex);outline-offset:2px}.skip-link{position:absolute;left:-9999px;top:8px;z-index:999;background:var(--accent-hex);color:#fff;padding:8px 14px;font-family:var(--font-mono);font-size:12px}.skip-link:focus{left:16px}.wrap{width:min(1320px,calc(100% - 48px));margin-inline:auto}@media(max-width:760px){.wrap{width:calc(100% - 32px)}}.telemetry-bar{background:var(--surface-pure);color:var(--ink-3);border-bottom:1px solid var(--hairline);font-family:var(--font-mono);font-size:11px;letter-spacing:.08em}.telemetry-bar-inner{display:flex;align-items:center;justify-content:space-between;min-height:36px;gap:16px;flex-wrap:wrap}.telemetry-items{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.telemetry-item{display:inline-flex;align-items:center;gap:8px}.pulse-dot{width:7px;height:7px;border-radius:50%;background:var(--accent-hex);box-shadow:0 0 0 3px #d94e1f40}.telemetry-tag{color:var(--ink-4)}.telemetry-val{color:var(--ink);font-weight:500}.lang-switch-btn{background:var(--paper);border:1px solid var(--hairline-strong);color:var(--ink-2);font-family:var(--font-mono);font-size:11px;padding:4px 10px;cursor:pointer;transition:background .18s ease,border-color .18s ease}.lang-switch-btn:hover{background:var(--accent-hex);border-color:var(--accent-hex);color:#fff}.site-header{position:sticky;top:0;z-index:90;background:#f6f7f9eb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--hairline);transition:box-shadow .2s ease,border-color .2s ease}.site-header.is-scrolled{border-bottom-color:var(--hairline-strong);box-shadow:0 6px 20px #12151c0a}.site-header-inner{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:24px}.brand{display:inline-flex;align-items:center;gap:12px;color:var(--ink);font-weight:600}.brand-mark{width:28px;height:28px;display:block;flex-shrink:0}.brand-wordmark{height:17px;width:auto;display:block}.brand-badge{font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;padding:2px 6px;background:var(--accent-soft);color:var(--accent-hex);border:1px solid rgba(217,78,31,.3);font-weight:600}.main-nav{display:flex;align-items:center;gap:28px}.main-nav a{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);padding:6px 0;border-bottom:1.5px solid transparent;transition:color .18s ease,border-color .18s ease}.main-nav a:hover{color:var(--ink);border-bottom-color:var(--accent-hex)}.header-actions{display:flex;align-items:center;gap:16px}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:48px;padding:12px 22px;background:var(--accent-hex);color:#fff;border:1px solid var(--accent-hex);font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:background .18s ease,border-color .18s ease,transform .18s ease}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff;transform:translateY(-1px)}.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 20px;background:var(--surface-pure);color:var(--ink);border:1px solid var(--hairline-strong);font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:background .18s ease,border-color .18s ease}.btn-outline:hover{background:var(--surface-subtle);border-color:var(--ink);color:var(--ink)}.text-link{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);padding:4px 0;border-bottom:1px solid var(--hairline-strong);transition:border-color .18s ease,color .18s ease}.text-link:hover{color:var(--accent-hex);border-bottom-color:var(--accent-hex)}.text-link .arrow,.btn-primary .arrow,.btn-outline .arrow{transition:transform .18s ease}.text-link:hover .arrow,.btn-primary:hover .arrow,.btn-outline:hover .arrow{transform:translate(2px,-2px)}.menu-toggle{display:none;background:var(--surface-pure);border:1px solid var(--hairline-strong);color:var(--ink);padding:8px 12px;font-family:var(--font-mono);font-size:12px;cursor:pointer}.eyebrow{font-family:var(--font-mono);font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin:0 0 14px;display:flex;align-items:center;gap:10px}.eyebrow-index{color:var(--accent-hex)}.muted-span{color:var(--ink-4)}.section-block{padding:clamp(64px,8vw,112px) 0;border-top:1px solid var(--hairline)}.section-header-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,5vw,72px);align-items:end;margin-bottom:clamp(40px,5vw,64px)}.section-title{font-size:clamp(32px,4vw,54px);font-weight:400;line-height:1.08;letter-spacing:-.04em;margin:0;color:var(--ink)}.section-lead{font-size:17px;line-height:1.65;color:var(--ink-2);margin:0}.hero-section{padding:clamp(36px,4.5vw,64px) 0 clamp(48px,6vw,80px)}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;border:1px solid var(--hairline-strong);background:var(--surface-pure)}.hero-left{padding:clamp(28px,4vw,52px);display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid var(--hairline)}.hero-title{font-size:clamp(38px,4.5vw,64px);font-weight:400;line-height:1.06;letter-spacing:-.045em;margin:12px 0 22px;color:var(--ink)}.hero-desc{font-size:17px;line-height:1.65;color:var(--ink-2);margin:0 0 32px;max-width:58ch}.hero-cta-row{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:40px}.hero-kpi-strip{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--hairline);padding-top:24px;gap:16px}.kpi-cell{border-left:2px solid var(--hairline-strong);padding-left:14px}.kpi-cell.is-accent{border-left-color:var(--accent-hex)}.kpi-num{font-family:var(--font-mono);font-size:clamp(22px,2.4vw,30px);font-weight:500;color:var(--ink);letter-spacing:-.03em;display:block;line-height:1.15}.kpi-label{font-family:var(--font-mono);font-size:11px;color:var(--ink-3);letter-spacing:.04em;display:block;margin-top:4px}.hero-right{display:flex;flex-direction:column;background:linear-gradient(180deg,#fafbfd,#f1f4f9);position:relative;min-height:540px}.canvas-Header-bar{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--hairline);background:var(--surface-pure);gap:12px;flex-wrap:wrap}.canvas-mode-tabs{display:flex;gap:6px;flex-wrap:wrap}.mode-tab{background:var(--paper);border:1px solid var(--hairline-strong);color:var(--ink-2);font-family:var(--font-mono);font-size:11px;padding:5px 10px;cursor:pointer;transition:all .18s ease}.mode-tab:hover{border-color:var(--ink);color:var(--ink)}.mode-tab[aria-pressed=true]{background:var(--accent-hex);border-color:var(--accent-hex);color:#fff}.canvas-stage{position:relative;flex:1;min-height:410px;display:flex;align-items:center;justify-content:center;overflow:hidden}#hero-canvas{width:100%;height:100%;min-height:410px;display:block}.canvas-hud-overlay{position:absolute;top:14px;right:18px;bottom:14px;left:18px;pointer-events:none;display:flex;flex-direction:column;justify-content:space-between;font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;color:var(--ink-3)}.hud-row{display:flex;justify-content:space-between;align-items:center}.hud-badge{background:#ffffffe0;border:1px solid var(--hairline-strong);padding:4px 8px;color:var(--ink)}.canvas-footer-bar{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-top:1px solid var(--hairline);background:var(--surface-pure);font-family:var(--font-mono);font-size:11px;gap:12px;flex-wrap:wrap}.hz-selector{display:inline-flex;align-items:center;gap:6px}.hz-btn{background:var(--paper);border:1px solid var(--hairline-strong);color:var(--ink-2);font-family:var(--font-mono);font-size:11px;padding:3px 8px;cursor:pointer}.hz-btn[aria-pressed=true]{background:var(--accent-soft);border-color:var(--accent-hex);color:var(--ink);font-weight:600}.comparison-table-wrap{border:1px solid var(--hairline-strong);background:var(--surface-pure);overflow-x:auto}.comparison-table{width:100%;border-collapse:collapse;text-align:left;min-width:720px}.comparison-table th,.comparison-table td{padding:20px 24px;border-bottom:1px solid var(--hairline);border-right:1px solid var(--hairline);vertical-align:top}.comparison-table th:last-child,.comparison-table td:last-child{border-right:none}.comparison-table thead th{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;background:var(--paper);color:var(--ink-2)}.comparison-table thead th.highlight-col{background:var(--accent-hex);color:#fff}.comparison-table tbody td.dim-col{color:var(--ink-3);font-size:14px}.comparison-table tbody td.highlight-col{background:#fef9f7;color:var(--ink);font-weight:500;font-size:14px}.dimension-name{font-family:var(--font-mono);font-size:12px;font-weight:600;color:var(--ink);display:block;margin-bottom:4px}.stack-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--hairline-strong);background:var(--surface-pure)}.stack-card{display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid var(--hairline);padding:clamp(24px,3vw,36px)}.stack-card:last-child{border-right:none}.stack-blueprint{background:var(--paper);border:1px solid var(--hairline);margin-bottom:24px;padding:16px;aspect-ratio:16 / 11;display:flex;align-items:center;justify-content:center}.stack-blueprint svg{width:100%;height:100%;display:block}.stack-card h3{font-size:24px;font-weight:400;letter-spacing:-.03em;margin:8px 0 12px;color:var(--ink)}.stack-card p{font-size:15px;color:var(--ink-2);margin:0 0 20px}.spec-table{border-top:1px solid var(--hairline);margin:16px 0 24px;padding-top:12px;display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;font-family:var(--font-mono);font-size:11px}.spec-item span{display:block;color:var(--ink-4);font-size:10px}.spec-item strong{color:var(--ink);font-weight:500}.inspector-shell{background:var(--surface-pure);color:var(--ink);border:1px solid var(--hairline-strong)}.inspector-topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--hairline);gap:16px;flex-wrap:wrap}.ep-selector-group{display:flex;gap:8px;flex-wrap:wrap}.ep-tab{background:var(--paper);border:1px solid var(--hairline-strong);color:var(--ink-2);font-family:var(--font-mono);font-size:12px;padding:8px 14px;cursor:pointer;transition:all .18s ease}.ep-tab:hover{border-color:var(--ink-4);color:var(--ink)}.ep-tab[aria-pressed=true]{background:var(--accent-hex);border-color:var(--accent-hex);color:#fff;font-weight:500}.inspector-body{display:grid;grid-template-columns:1.35fr .65fr}.inspector-wave-pane{padding:24px;border-right:1px solid var(--hairline);display:flex;flex-direction:column;gap:18px}.wave-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-family:var(--font-mono);font-size:12px}.wave-legend{display:flex;gap:18px;flex-wrap:wrap}.legend-dot{display:inline-flex;align-items:center;gap:6px;color:var(--ink-3)}.legend-dot i{width:10px;height:3px;display:inline-block}.legend-dot i.d-blue{background:var(--wave-blue)}.legend-dot i.d-emerald{background:var(--wave-emerald)}.legend-dot i.d-fog{background:var(--wave-fog)}.legend-dot i.d-steel{background:var(--wave-steel)}.legend-dot i.d-signal{background:var(--wave-signal)}#episode-wave-canvas{width:100%;height:230px;display:block;background:#fff;border:1px solid var(--hairline);cursor:ew-resize}.scrubber-controls{display:flex;align-items:center;gap:16px;font-family:var(--font-mono);font-size:12px}.play-toggle-btn{background:var(--accent-hex);color:#fff;border:1px solid var(--accent-hex);font-family:var(--font-mono);font-size:12px;font-weight:600;padding:7px 14px;cursor:pointer;min-width:96px}.play-toggle-btn:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}.scrubber-range{flex:1;accent-color:var(--accent-hex);cursor:pointer}.inspector-json-pane{padding:24px;background:var(--paper);border-left:1px solid var(--hairline);display:flex;flex-direction:column;justify-content:space-between}.json-title-row{display:flex;justify-content:space-between;align-items:center;font-family:var(--font-mono);font-size:11px;color:var(--ink-4);border-bottom:1px solid var(--hairline);padding-bottom:10px;margin-bottom:12px}.telemetry-json-pre{margin:0;font-family:var(--font-mono);font-size:12px;line-height:1.65;color:var(--ink-2);overflow-x:auto;white-space:pre-wrap}.matrix-container{border:1px solid var(--hairline-strong);background:var(--surface-pure)}.industry-bar{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--hairline-strong);background:var(--paper)}.ind-tab{padding:16px 20px;border:none;border-right:1px solid var(--hairline);background:transparent;color:var(--ink-2);font-family:var(--font-mono);font-size:12px;text-align:left;cursor:pointer;transition:background .18s ease,color .18s ease}.ind-tab:last-child{border-right:none}.ind-tab:hover{background:var(--surface-subtle);color:var(--ink)}.ind-tab[aria-pressed=true]{background:var(--accent-hex);color:#fff;font-weight:500}.ind-tab span{display:block;font-size:10px;opacity:.72;margin-bottom:3px}.matrix-split{display:grid;grid-template-columns:.95fr 1.05fr}.task-selector-list{border-right:1px solid var(--hairline)}.task-item-btn{width:100%;text-align:left;padding:22px 26px;border:none;border-bottom:1px solid var(--hairline);background:var(--surface-pure);color:var(--ink);cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;transition:background .18s ease}.task-item-btn:last-child{border-bottom:none}.task-item-btn:hover{background:var(--paper)}.task-item-btn[aria-selected=true]{background:var(--accent-soft);border-left:3px solid var(--accent-hex)}.task-item-code{font-family:var(--font-mono);font-size:11px;color:var(--accent-hex);display:block;margin-bottom:4px}.task-item-title{font-size:18px;font-weight:500;color:var(--ink);display:block}.task-item-sub{font-family:var(--font-mono);font-size:11px;color:var(--ink-3)}.task-detail-panel{padding:clamp(24px,3.5vw,40px);display:flex;flex-direction:column;justify-content:space-between;background:var(--surface-pure)}.task-detail-panel h3{font-size:28px;font-weight:400;letter-spacing:-.03em;margin:6px 0 14px}.task-param-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:24px 0;padding:20px;background:var(--paper);border:1px solid var(--hairline)}.param-box span{display:block;font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;color:var(--ink-3);text-transform:uppercase}.param-box strong{font-family:var(--font-mono);font-size:13px;color:var(--ink)}.hub-layout{display:grid;grid-template-columns:1.15fr .85fr;border:1px solid var(--hairline-strong);background:var(--surface-pure);margin-bottom:32px}.hub-map-box{padding:28px;border-right:1px solid var(--hairline);background:var(--paper);display:flex;flex-direction:column;justify-content:space-between}.hub-svg-stage{width:100%;aspect-ratio:16 / 10;background:var(--surface-pure);border:1px solid var(--hairline);padding:12px}.hub-svg-stage svg{width:100%;height:100%;display:block}.hub-node-group{cursor:pointer}.hub-pill-bar{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.hub-pill{background:var(--surface-pure);border:1px solid var(--hairline-strong);color:var(--ink-2);font-family:var(--font-mono);font-size:11px;padding:6px 12px;cursor:pointer}.hub-pill[aria-pressed=true]{background:var(--accent-hex);border-color:var(--accent-hex);color:#fff}.hub-info-box{padding:clamp(24px,3.5vw,40px);display:flex;flex-direction:column;justify-content:space-between}.schema-switcher-box{display:grid;grid-template-columns:.9fr 1.1fr;border:1px solid var(--hairline-strong);background:var(--surface-pure)}.schema-copy-col{padding:clamp(24px,3.5vw,40px);border-right:1px solid var(--hairline)}.schema-code-col{background:var(--paper);color:var(--ink);border-left:1px solid var(--hairline);padding:24px 28px;display:flex;flex-direction:column;justify-content:space-between}.schema-format-tabs{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.schema-tab{background:var(--surface-pure);border:1px solid var(--hairline-strong);color:var(--ink-2);font-family:var(--font-mono);font-size:11px;padding:5px 11px;cursor:pointer}.schema-tab[aria-pressed=true]{background:var(--accent-hex);border-color:var(--accent-hex);color:#fff}.schema-pre{margin:0;font-family:var(--font-mono);font-size:12px;line-height:1.65;color:var(--ink-2);overflow-x:auto}.monograph-grid{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--hairline-strong);background:var(--surface-pure)}.monograph-card{padding:32px;border-right:1px solid var(--hairline);border-bottom:1px solid var(--hairline);display:flex;flex-direction:column;justify-content:space-between;transition:background .18s ease}.monograph-card:nth-child(2n){border-right:none}.monograph-card:nth-last-child(-n+2){border-bottom:none}.monograph-card:hover{background:var(--paper)}.mono-meta{font-family:var(--font-mono);font-size:11px;color:var(--accent-hex);letter-spacing:.08em;margin-bottom:10px;display:block}.monograph-card h3{font-size:21px;font-weight:500;line-height:1.35;margin:0 0 12px;color:var(--ink)}.monograph-card p{font-size:14px;color:var(--ink-2);margin:0 0 20px}.closing-banner{border:1px solid var(--hairline-strong);background:var(--surface-pure);padding:clamp(40px,6vw,76px);display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center}.closing-banner h2{font-size:clamp(32px,4vw,52px);font-weight:400;line-height:1.08;letter-spacing:-.04em;margin:10px 0 16px}.site-footer{border-top:1px solid var(--hairline-strong);padding:64px 0 40px;background:var(--paper);font-size:14px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:32px;padding-bottom:48px;border-bottom:1px solid var(--hairline)}.footer-col h4{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin:0 0 16px}.footer-col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.footer-col a{color:var(--ink-2);transition:color .18s ease}.footer-col a:hover{color:var(--accent-hex)}.footer-bottom{padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;font-family:var(--font-mono);font-size:12px;color:var(--ink-3)}.rt-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:999;background:#12151c47;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:20px}.rt-modal-dialog{width:100%;max-width:720px;background:var(--surface-pure);border:1px solid var(--ink);box-shadow:0 24px 64px #0f131a38;padding:clamp(24px,4vw,36px);max-height:90vh;overflow-y:auto}.rt-pill-group{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.rt-pill{font-family:var(--font-mono);font-size:12px;padding:7px 12px;border:1px solid var(--hairline-strong);background:var(--paper);color:var(--ink-2);cursor:pointer}.rt-pill[aria-pressed=true]{background:var(--accent-hex);border-color:var(--accent-hex);color:#fff}@media(max-width:1024px){.hero-grid,.section-header-grid,.stack-grid,.inspector-body,.matrix-split,.hub-layout,.schema-switcher-box,.closing-banner,.footer-grid{grid-template-columns:1fr}.hero-left,.stack-card,.inspector-wave-pane,.task-selector-list,.hub-map-box,.schema-copy-col{border-right:none;border-bottom:1px solid var(--hairline)}.industry-bar{grid-template-columns:repeat(2,1fr)}.monograph-grid{grid-template-columns:1fr}.monograph-card{border-right:none}}@media(max-width:760px){.main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--surface-pure);border-bottom:1px solid var(--hairline-strong);padding:16px 24px;flex-direction:column;align-items:flex-start;gap:14px}.main-nav.is-open{display:flex}.menu-toggle{display:inline-flex}.hero-kpi-strip,.industry-bar{grid-template-columns:1fr}}:root{--wave-blue: oklch(.55 .17 250);--wave-emerald: oklch(.55 .13 160);--wave-fog: oklch(.64 .015 255);--wave-steel: oklch(.45 .03 255);--wave-signal: oklch(.605 .192 35.5)}.canvas-bar-label{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin:0}.matrix-note{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--ink-4);margin:16px 0 0}.matrix-note.is-flat{margin-top:0}.hub-info-box .eyebrow{color:var(--accent-hex)}.hub-info-box h3{font-size:clamp(24px,2.4vw,32px);font-weight:400;letter-spacing:-.03em;line-height:1.18;margin:6px 0 14px}.hub-info-box p.hub-desc{font-size:15px;color:var(--ink-2);margin:0 0 20px}.hub-spec-list{border-top:1px solid var(--hairline);margin:0 0 24px;display:grid;grid-template-columns:1fr;gap:0}.hub-spec-list div{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--hairline);font-family:var(--font-mono);font-size:11px}.hub-spec-list dt{color:var(--ink-4);letter-spacing:.06em;margin:0}.hub-spec-list dd{color:var(--ink);margin:0;text-align:right}.hub-node-group rect{transition:fill .18s ease,stroke .18s ease}.hub-node-group text{transition:fill .18s ease}.hub-node-group:hover rect{fill:var(--ink)}.hub-node-group.is-active rect{fill:var(--accent-hex);stroke:var(--accent-hex)}.hub-svg-stage.has-filter .hub-node-group:not(.in-region){opacity:.24}.hub-link{stroke-dasharray:5 5}@media(prefers-reduced-motion:no-preference){.hub-link{animation:hub-dash 14s linear infinite}}@keyframes hub-dash{to{stroke-dashoffset:-200}}.ep-readout{font-family:var(--font-mono);font-size:12px;color:var(--ink-2);letter-spacing:.04em;white-space:nowrap}.wave-foot-note{font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;color:var(--ink-4);margin:0}.schema-copy-col h3{font-size:clamp(24px,2.4vw,32px);font-weight:400;letter-spacing:-.03em;line-height:1.18;margin:6px 0 14px}.schema-copy-col p{font-size:15px;color:var(--ink-2);margin:0 0 18px}.schema-format-list{list-style:none;margin:0 0 24px;padding:0;border-top:1px solid var(--hairline)}.schema-format-list li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--hairline);font-family:var(--font-mono);font-size:11px;color:var(--ink-3)}.schema-format-list li strong{color:var(--ink);font-weight:500}.closing-banner .closing-note{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--ink-3);margin:16px 0 0}.closing-banner .cta-col{display:flex;flex-direction:column;align-items:flex-start;gap:4px}.rt-modal-backdrop{opacity:0;transition:opacity .2s ease}.rt-modal-backdrop.is-active{opacity:1}.rt-modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--hairline);margin-bottom:22px}.rt-modal-head h3{font-size:24px;font-weight:400;letter-spacing:-.03em;margin:0}.rt-modal-close{background:var(--surface-pure);border:1px solid var(--hairline-strong);color:var(--ink);font-family:var(--font-mono);font-size:12px;padding:8px 14px;min-height:40px;cursor:pointer;transition:border-color .18s ease,background .18s ease}.rt-modal-close:hover{border-color:var(--ink);background:var(--surface-subtle)}.rt-modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.rt-field-label{display:block;font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:8px}.rt-field-label.is-spaced{margin-top:14px}.rt-preview-pre{background:var(--paper);border:1px solid var(--hairline);padding:16px;font-family:var(--font-mono);font-size:12px;line-height:1.65;color:var(--ink);overflow-x:auto;margin:8px 0 20px}.rt-modal-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:16px;border-top:1px solid var(--hairline)}.rt-status-toast{font-family:var(--font-mono);font-size:12px;color:var(--telemetry-emerald)}.rt-modal-actions{display:flex;gap:12px;align-items:center}.rt-modal-actions .btn-primary{min-height:44px}@media(pointer:coarse){.mode-tab,.hz-btn,.ep-tab,.hub-pill,.schema-tab,.lang-switch-btn,.menu-toggle,.rt-modal-close{min-height:44px}.mode-tab,.schema-tab,.hz-btn,.lang-switch-btn{padding:10px 14px}.ep-tab,.hub-pill{padding:12px 16px}}@media(max-width:760px){.header-actions .btn-primary{display:none}.brand-wordmark{height:14px}.telemetry-bar-inner{min-height:32px}}.footer-brand .brand{display:inline-flex;align-items:center}.footer-brand .brand-wordmark{width:176px;height:auto;opacity:.92}.footer-tagline{font-size:17px;line-height:1.45;letter-spacing:-.01em;color:var(--ink-2);margin:16px 0 14px}.footer-address{font-family:var(--font-mono);font-style:normal;font-size:11px;letter-spacing:.08em;color:var(--ink-4)}.footer-col li{line-height:1.5}.footer-plain{color:var(--ink-4);letter-spacing:.01em}.footer-link-btn{padding:0;font-size:inherit;color:var(--ink-2);text-align:left;transition:color .18s ease}.footer-link-btn:hover{color:var(--accent-hex)}.hub-region-group,.hub-link{transition:opacity .25s ease}.hub-svg-stage.has-filter .hub-region-group:not(.in-region){opacity:.3}.hub-svg-stage.has-filter .hub-link:not(.in-region){opacity:.15}.hub-svg-stage.has-filter .hub-region-group.in-region text{fill:var(--ink)}.hub-node-group.is-active text{fill:var(--accent-hex)}.hub-node-group:focus{outline:none}.hub-node-group:focus-visible rect{stroke:var(--accent-hex);stroke-width:2}.task-detail-panel .eyebrow{color:var(--accent-hex)}.task-detail-panel>p{font-size:15px;color:var(--ink-2);margin:0}.section-block{content-visibility:auto;contain-intrinsic-size:auto none auto 680px}.comparison-table-wrap:focus-visible{outline:2px solid var(--accent-hex);outline-offset:2px}@media(prefers-reduced-motion:no-preference){.pulse-dot{animation:rt-pulse-opacity 2.2s ease-in-out infinite}}@keyframes rt-pulse-opacity{0%,to{opacity:1;transform:scale(1)}50%{opacity:.55;transform:scale(.92)}}.rt-input{width:100%;min-height:42px;padding:9px 12px;background:var(--paper);border:1px solid var(--hairline-strong);color:var(--ink);font-family:var(--font-mono);font-size:12px;border-radius:0;transition:border-color .18s ease,background .18s ease}.rt-input:focus{outline:none;border-color:var(--accent-hex);background:var(--surface-pure)}.footer-link-btn{background:transparent;border:none;cursor:pointer}
