.showcase-topbar{min-height:320px;align-items:end}.showcase-topbar .showcase-title{margin:18px 0 0;max-width:none;font-size:clamp(2.6rem,5vw,5.4rem);font-weight:640;letter-spacing:-.05em;line-height:1.04;text-wrap:balance}.showcase-topbar .showcase-title span{display:block;text-wrap:balance}.showcase-lede{margin:22px 0 0;max-width:760px;color:var(--muted);font-size:14px;line-height:1.9;text-wrap:pretty}.section-intro{padding:26px clamp(24px,3.5vw,60px) 30px;border-bottom:1px solid var(--rule)}.section-intro p{margin:0;max-width:820px;color:var(--muted);font-size:13px;line-height:1.95;text-wrap:pretty}.background-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));background:var(--bg)}.background-grid>article{padding:30px clamp(20px,2.4vw,36px) 36px;border-right:1px solid var(--rule)}.background-grid>article:last-child{border-right:0}.background-grid h3{margin:0;font-size:15px;font-weight:600;letter-spacing:-.01em;line-height:1.55;text-wrap:balance}.background-grid p{margin:14px 0 0;color:var(--muted);font-size:12.5px;line-height:1.95;text-wrap:pretty}.showcase-section{border-bottom:1px solid var(--rule-strong)}.showcase-section:last-child{border-bottom:0}.chain-rail{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));background:var(--bg)}.chain-node{position:relative;min-height:168px;padding:24px clamp(16px,2vw,30px);border-right:1px solid var(--rule)}.chain-node:last-child{border-right:0}.chain-node:after{position:absolute;top:44px;right:-4px;z-index:1;width:7px;height:7px;content:"";border-top:1px solid var(--signal);border-right:1px solid var(--signal);transform:rotate(45deg)}.chain-node:last-child:after{display:none}.chain-loading{opacity:.35}.chain-loading:after{display:none}.chain-head{display:flex;align-items:center;gap:13px}.chain-head h3{margin:0;font-size:14px;font-weight:580}.chain-head span{color:var(--muted);font:9px/1.4 var(--mono)}.chain-state{margin:20px 0 0;color:var(--ink);font:11px/1.5 var(--mono)}.chain-fresh{margin:8px 0 0;color:var(--faint);font:10px/1.4 var(--mono)}.boundary-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));background:var(--bg)}.boundary-card{padding:24px clamp(16px,1.8vw,28px) 28px;border-right:1px solid var(--rule)}.boundary-card:last-child{border-right:0}.boundary-card header{display:flex;align-items:center;gap:13px}.boundary-card h3{margin:0;font-size:14px;font-weight:580}.boundary-card header span{color:var(--muted);font:9px/1.4 var(--mono)}.boundary-card dl{margin:22px 0 0}.boundary-card dl>div{padding:12px 0;border-top:1px solid #242724}.boundary-card dt{font:9px/1.4 var(--mono);letter-spacing:.08em}.boundary-can dt{color:var(--signal)}.boundary-cannot dt{color:var(--faint)}.boundary-card dd{margin:8px 0 0;color:var(--muted);font-size:11px;line-height:1.7}.boundary-can dd{color:var(--ink)}.story{display:grid;grid-template-columns:minmax(300px,5fr) minmax(0,8fr);gap:20px clamp(28px,4vw,72px);padding:44px clamp(24px,3.5vw,60px) 48px;border-top:1px solid var(--rule)}.story:first-of-type{border-top:0}.story-copy{grid-column:1;grid-row:1 / span 8}.story-copy h3{margin:0;font-size:clamp(1.35rem,1.8vw,1.8rem);font-weight:600;letter-spacing:-.03em}.story-lead{margin:16px 0 0;color:var(--signal);font-size:14px;line-height:1.8}.story-copy p:not(.story-lead){margin:14px 0 0;color:var(--muted);font-size:12.5px;line-height:1.95;text-wrap:pretty}.story>:not(.story-copy){grid-column:2;min-width:0}.story-figure{margin:0}.story-figure+.story-figure{margin-top:30px}.story-figure figcaption{color:var(--faint);font:10px/1.6 var(--mono)}.chart{display:block;width:100%;height:auto;margin-top:12px;border-bottom:1px solid var(--rule)}.axis-row{display:flex;justify-content:space-between;margin-top:7px;color:var(--faint);font:9px/1 var(--mono)}.story-footnote{margin:22px 0 0;color:var(--faint);font-size:10.5px;line-height:1.8}.chart-grid{stroke:#242724;stroke-width:1}.band{fill:var(--signal);opacity:.78}.band-cancel{fill:var(--danger);opacity:.9}.cancel-tick{fill:var(--danger)}.legend-cancel,.legend-takeshiba,.legend-hamamatsucho{display:inline-block;width:8px;height:8px;margin:0 3px;vertical-align:-1px}.legend-cancel{background:var(--danger)}.legend-takeshiba{background:var(--signal)}.legend-hamamatsucho{background:var(--muted)}.surge-line{stroke:var(--signal);stroke-width:1.6}.surge-peak{fill:var(--danger)}.hour-bar{fill:var(--signal);opacity:.72}.flat-line{stroke:var(--faint);stroke-width:1.6}.tide-line{stroke-width:1.6}.tide-primary{stroke:var(--signal)}.tide-secondary{stroke:var(--muted)}.sail-window{fill:#f0d85817}.figure-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.figure-pair .story-figure+.story-figure{margin-top:0}.quote-rail{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:30px}.quote-rail blockquote{margin:0;padding:16px 20px;border-left:2px solid var(--danger);background:#ff786e0a}.quote-rail blockquote p{margin:0;color:var(--ink);font-size:13px;line-height:1.85}.quote-rail cite{display:block;margin-top:12px;color:var(--faint);font:normal 9px/1.5 var(--mono)}.okada-strip{display:flex;gap:3px;margin-top:14px}.okada-strip i{flex:1 1 0;height:30px;background:var(--signal);opacity:.82}.meter-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border-top:1px solid var(--rule);background:var(--bg)}.meter-grid>div{padding:20px 18px 22px;border-right:1px solid var(--rule)}.meter-grid>div:last-child{border-right:0}.meter-grid span{display:block;color:var(--faint);font:9px/1.4 var(--mono)}.meter-grid strong{display:block;margin-top:10px;font:400 clamp(1.1rem,1.3vw,1.5rem)/1.1 var(--mono);letter-spacing:-.02em;white-space:nowrap}.honesty-layout{padding:40px clamp(24px,3.5vw,60px) 48px}.method-note{margin:0;max-width:820px;color:var(--muted);font-size:12.5px;line-height:1.95;text-wrap:pretty}.method-note+.method-note{margin-top:14px}.honesty-layout .meter-grid{margin-top:28px}.method-block{max-width:820px;margin-top:40px}.method-block h3{margin:0;color:var(--faint);font:10px/1.4 var(--mono);letter-spacing:.1em}.method-block>p{margin:14px 0 0;color:var(--ink);font-size:12.5px;line-height:1.9;text-wrap:pretty}.method-block+.layer-table{margin-top:18px}.source-table-wrap{max-width:none;margin-top:18px;overflow-x:auto;border-top:1px solid var(--rule)}.method-block .source-table-wrap{width:min(100%,1100px)}.source-table{width:100%;min-width:720px;border-collapse:collapse;font-size:11.5px}.source-table th{padding:10px 12px 9px 0;color:var(--faint);font:9px/1.4 var(--mono);letter-spacing:.08em;text-align:left;white-space:nowrap}.source-table td{padding:9px 12px 9px 0;border-top:1px solid #242724;color:var(--muted);line-height:1.6;vertical-align:top}.source-table td:nth-child(2){color:var(--ink)}.source-table td:nth-child(5),.source-table td:nth-child(6){font:10.5px/1.6 var(--mono);white-space:nowrap}.layer-table{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:40px;border-top:1px solid var(--rule);background:var(--bg)}.layer-table>div{padding:20px 20px 24px;border-right:1px solid var(--rule)}.layer-table>div:last-child{border-right:0}.layer-index{display:block;color:var(--signal);font:10px/1 var(--mono)}.layer-table strong{display:block;margin-top:12px;font-size:13px;font-weight:590}.layer-table p{margin:10px 0 0;color:var(--muted);font-size:11px;line-height:1.8}.gap-list{max-width:720px;margin-top:40px}.gap-list h3{margin:0;color:var(--faint);font:10px/1.4 var(--mono);letter-spacing:.1em}.gap-list ul{margin:14px 0 0;padding:0;list-style:none}.gap-list li{padding:10px 0 10px 18px;border-top:1px solid #242724;color:var(--muted);font-size:12px;line-height:1.8;position:relative}.gap-list li:before{position:absolute;left:0;content:"—";color:var(--faint)}.gap-list>p{margin:14px 0 0;color:var(--ink);font-size:12.5px;line-height:1.9;text-wrap:pretty}.verify-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rule);background:var(--bg)}.verify-grid a{display:block;min-height:108px;padding:22px clamp(18px,2.4vw,34px);border-right:1px solid var(--rule);text-decoration:none}.verify-grid a:last-child{border-right:0}.verify-grid a:hover{background:#d8ff000a}.verify-grid strong{display:block;color:var(--signal);font-size:14px;font-weight:580}.verify-grid span{display:block;margin-top:9px;color:var(--muted);font-size:11px;line-height:1.7}.attribution{padding:26px clamp(24px,3.5vw,60px) 30px;border-top:1px solid var(--rule)}.attribution p{margin:0;max-width:980px;color:var(--faint);font-size:11px;line-height:1.9}.attribution>span{display:block;margin-top:18px;color:var(--muted);font:11px/1.4 var(--mono);letter-spacing:.08em}.attribution>span a{color:var(--muted);text-decoration:none;border-bottom:1px solid var(--rule-strong);padding-bottom:1px}.attribution>span a:hover{color:var(--signal);border-bottom-color:var(--signal)}@media(max-width:1180px){.background-grid{grid-template-columns:1fr}.background-grid>article{max-width:760px;border-right:0;border-bottom:1px solid var(--rule)}.background-grid>article:last-child{border-bottom:0}.chain-rail,.boundary-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.chain-node:nth-child(3n),.boundary-card:nth-child(3n){border-right:0}.chain-node:nth-child(-n+3),.boundary-card:nth-child(-n+3){border-bottom:1px solid var(--rule)}.chain-node:nth-child(3):after{display:none}.story{grid-template-columns:1fr}.story-copy{grid-column:1;grid-row:auto;max-width:720px}.story>:not(.story-copy){grid-column:1}.quote-rail,.layer-table{grid-template-columns:repeat(2,minmax(0,1fr))}.layer-table>div{border-bottom:1px solid var(--rule)}.layer-table>div:nth-child(2n){border-right:0}.layer-table>div:nth-child(n+3){border-bottom:0}.meter-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.meter-grid>div:nth-child(3n){border-right:0}.meter-grid>div:nth-child(-n+3){border-bottom:1px solid var(--rule)}}@media(max-width:800px){.showcase-topbar{min-height:0}.showcase-topbar .showcase-title{font-size:clamp(1.7rem,8.6vw,3.2rem)}.showcase-lede{font-size:13px}.section-intro{padding:22px 20px 26px}.background-grid>article{padding:26px 20px 30px}.chain-rail,.boundary-grid{display:block}.chain-node,.boundary-card{border-right:0;border-bottom:1px solid var(--rule)}.chain-node:last-child,.boundary-card:last-child{border-bottom:0}.chain-node:after{display:none}.chain-node{min-height:0}.story{padding:34px 20px 40px}.figure-pair{grid-template-columns:1fr;gap:0}.figure-pair .story-figure+.story-figure{margin-top:30px}.quote-rail,.verify-grid{grid-template-columns:1fr}.verify-grid a{min-height:0;border-right:0;border-bottom:1px solid var(--rule)}.verify-grid a:last-child{border-bottom:0}.honesty-layout{padding:34px 20px 44px}}@media(max-width:480px){.meter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.meter-grid>div{border-bottom:1px solid var(--rule)}.meter-grid>div:nth-child(3n){border-right:1px solid var(--rule)}.meter-grid>div:nth-child(2n){border-right:0}.meter-grid>div:nth-child(n+5){border-bottom:0}.layer-table{grid-template-columns:1fr}.layer-table>div{border-right:0;border-bottom:1px solid var(--rule)}.layer-table>div:nth-child(n+3){border-bottom:1px solid var(--rule)}.layer-table>div:last-child{border-bottom:0}.okada-strip{gap:2px}.okada-strip i{height:22px}}.strip-rows{display:grid;gap:14px;margin-top:12px}.strip-row{display:grid;grid-template-columns:minmax(150px,190px) 1fr;align-items:center;gap:14px}.strip-row>span{color:var(--muted);font:10px/1.5 var(--mono)}.strip-row>span strong{display:block;color:var(--ink);font-weight:500}.strip-chart{height:34px;margin-top:0;border-bottom:0}.strip-base{stroke:#242724;stroke-width:1}.strip-dot{fill:var(--signal);opacity:.38}.strip-median{fill:var(--ink)}.strip-departure{stroke:var(--danger);stroke-width:1.2;stroke-dasharray:3 3}.legend-median,.legend-departure{display:inline-block;width:8px;height:8px;margin:0 3px;vertical-align:-1px}.legend-median{background:var(--ink)}.legend-departure{background:var(--danger)}.guide-list{display:grid;background:var(--bg)}.guide-item{display:grid;grid-template-columns:56px minmax(220px,4fr) minmax(0,7fr);gap:12px clamp(20px,3vw,48px);padding:28px clamp(24px,3.5vw,60px) 32px;border-top:1px solid var(--rule)}.guide-item:first-child{border-top:0}.guide-index{color:var(--signal);font:12px/1.4 var(--mono)}.guide-item h3{margin:0;font-size:15.5px;font-weight:600;letter-spacing:-.01em;line-height:1.6;text-wrap:balance}.guide-item p{margin:0;color:var(--muted);font-size:12.5px;line-height:1.95;text-wrap:pretty}.guide-item p+p{margin-top:10px}.guide-item dl{margin:0}.guide-item dt{color:var(--faint);font:9px/1.4 var(--mono);letter-spacing:.1em}.guide-item dd{margin:6px 0 0;color:var(--muted);font-size:12.5px;line-height:1.95;text-wrap:pretty}.guide-item dd+dt{margin-top:14px}.guide-item dd.proposal{color:var(--ink)}.guide-item .guide-target{display:block;margin-top:8px;color:var(--faint);font:9px/1.4 var(--mono);letter-spacing:.08em}@media(max-width:1180px){.guide-item{grid-template-columns:56px 1fr}.guide-item>:nth-child(3){grid-column:2}}@media(max-width:800px){.guide-item{grid-template-columns:1fr;padding:24px 20px 28px;gap:10px}.guide-item>:nth-child(3){grid-column:1}.strip-row{grid-template-columns:1fr;gap:6px}}.story-figure .source-table-wrap{margin-top:12px}.mini-table{min-width:520px}.mini-table td:nth-child(2){color:var(--muted)}.mini-table td:not(:first-child){font:11px/1.6 var(--mono);white-space:nowrap}.mini-table td:first-child{color:var(--ink)}:root{color-scheme:dark;--bg: #080a09;--panel: #0c0e0d;--ink: #e8e6df;--muted: #9b9d97;--faint: #62645f;--rule: #343733;--rule-strong: #60635c;--signal: #d8ff00;--warn: #f0d858;--danger: #ff786e;--sans: "Helvetica Neue", "Noto Sans CJK SC", "Noto Sans CJK JP", Arial, sans-serif;--mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;font-family:var(--sans);color:var(--ink);background:var(--bg)}*{box-sizing:border-box}html{min-width:320px;background:var(--bg)}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--bg);background-image:linear-gradient(rgb(232 230 223 / 2%) 1px,transparent 1px),linear-gradient(90deg,rgb(232 230 223 / 2%) 1px,transparent 1px);background-size:48px 48px}button,a{font:inherit}a{color:inherit}a:focus-visible{outline:2px solid var(--signal);outline-offset:4px}.app-frame{width:calc(100% - 24px);max-width:1760px;min-height:calc(100vh - 24px);margin:12px auto;border:1px solid var(--rule-strong);background:#080a09f5}.topbar{min-height:208px;display:grid;grid-template-columns:minmax(420px,1fr) auto;align-items:end;gap:56px;padding:34px clamp(24px,3.5vw,60px);border-bottom:1px solid var(--rule-strong)}.eyebrow,.panel-kicker{color:var(--signal);font:10px/1.4 var(--mono);letter-spacing:.13em}.title-block h1{margin:15px 0 0;max-width:760px;font-size:clamp(2.15rem,3.2vw,3.65rem);font-weight:610;letter-spacing:-.055em;line-height:1.03}.title-block p{margin:17px 0 0;color:var(--muted);font-size:13px}.topbar-meta{display:grid;grid-template-columns:auto auto;border-top:1px solid var(--rule);border-left:1px solid var(--rule);font:10px/1.4 var(--mono);color:var(--muted)}.topbar-meta>span,.topbar-meta>a{min-height:44px;display:flex;align-items:center;gap:8px;padding:10px 14px;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);white-space:nowrap}.topbar-meta strong{color:var(--ink);font-weight:500}.topbar-meta a{color:var(--signal);text-decoration:none}.topbar-meta a:hover{background:#d8ff000d}.live-state{color:var(--ink)}.global-error{padding:13px clamp(24px,3.5vw,60px);border-bottom:1px solid var(--danger);color:var(--danger);font:11px/1.5 var(--mono)}.panel{background:#0c0e0de8}.section-heading{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:15px 22px;border-bottom:1px solid var(--rule)}.section-heading h2{margin:5px 0 0;font-size:1.06rem;font-weight:570;letter-spacing:-.02em}.section-heading>span,.table-heading>span{color:var(--faint);font:10px/1.4 var(--mono)}.corridor-panel{border-bottom:1px solid var(--rule-strong)}.corridor-rail{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));padding:0 clamp(12px,2vw,32px)}.stage-wrap{position:relative;min-width:0}.stage-wrap+.stage-wrap{border-left:1px solid var(--rule)}.stage{min-height:260px;padding:28px clamp(16px,2vw,30px) 24px}.stage-title{display:flex;align-items:center;gap:15px}.mode-icon{flex:0 0 auto;width:42px;height:42px;padding:8px;border:1px solid var(--rule-strong);color:var(--muted)}.health-ok .mode-icon,.health-warn .mode-icon{color:var(--signal)}.health-error .mode-icon{color:var(--danger)}.stage h3{margin:0;font-size:15px;font-weight:580}.stage-title span{color:var(--muted);font:9px/1.4 var(--mono)}.stage dl{margin:28px 0 0}.stage dl>div{display:grid;grid-template-columns:minmax(76px,1fr) auto;gap:10px;padding:8px 0;border-top:1px solid #242724;font:10px/1.35 var(--mono)}.stage dt{color:var(--faint)}.stage dd{margin:0;color:var(--ink);font-variant-numeric:tabular-nums}.stage p{min-height:34px;margin:17px 0 0;color:var(--muted);font-size:10px;line-height:1.65}.stage-connector{position:absolute;z-index:1;top:50px;right:-13px;width:25px;height:1px;background:var(--signal)}.stage-connector:after{position:absolute;top:-3px;right:0;width:7px;height:7px;content:"";border-top:1px solid var(--signal);border-right:1px solid var(--signal);transform:rotate(45deg)}.stage-loading{opacity:.35}.operations-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(340px,.75fr);border-bottom:1px solid var(--rule-strong)}.source-panel{min-width:0;border-right:1px solid var(--rule-strong)}.table-scroll{overflow-x:auto}table{width:100%;min-width:1060px;border-collapse:collapse}th{padding:12px 14px;border-bottom:1px solid var(--rule-strong);color:var(--faint);font:9px/1.4 var(--mono);letter-spacing:.05em;text-align:left;white-space:nowrap}td{padding:13px 14px;border-bottom:1px solid #252825;color:var(--muted);font-size:11px;white-space:nowrap}tbody tr:hover{background:#d8ff0008}tbody tr:last-child td{border-bottom:0}.source-name{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:520}.numeric{text-align:right}.tabular{font-family:var(--mono);font-variant-numeric:tabular-nums}.changed,.parse-ok{color:var(--signal)}.parse-error{color:var(--danger)}.muted{color:var(--faint)}.selected-row{box-shadow:inset 2px 0 var(--signal)}.empty-row{height:180px;text-align:center;color:var(--faint)}.side-column{min-width:0}.side-panel+.side-panel{border-top:1px solid var(--rule-strong)}.discovery-metrics{display:grid;grid-template-columns:repeat(3,1fr)}.discovery-metrics>div{padding:19px 18px;border-right:1px solid var(--rule)}.discovery-metrics>div:last-child{border-right:0}.discovery-metrics span{display:block;color:var(--faint);font:9px/1.4 var(--mono)}.discovery-metrics strong{display:block;margin-top:8px;font:400 1.65rem/1 var(--mono)}.discovery-metrics strong.accent{color:var(--signal)}.activity-list{margin:0;padding:0 18px 18px;list-style:none}.activity-list li{display:grid;grid-template-columns:58px 9px minmax(0,1fr);align-items:start;gap:10px;padding:12px 0;border-top:1px solid #252825}.activity-list time{color:var(--faint);font:9px/1.55 var(--mono)}.activity-list p{margin:0;color:var(--muted);font-size:10px;line-height:1.55}.activity-list strong{color:var(--ink);font:500 9px/1.55 var(--mono)}.activity-mark{width:5px;height:5px;margin-top:5px;background:var(--signal)}.activity-list .empty-activity{display:block;color:var(--faint);font-size:10px}.alert-heading>span strong{margin-left:8px;color:var(--ink);font:500 16px var(--mono)}.alert-list{margin:0;padding:0;list-style:none}.alert-list li{display:grid;grid-template-columns:26px minmax(0,1fr);gap:12px;padding:17px 20px;border-bottom:1px solid var(--rule)}.alert-list li:last-child{border-bottom:0}.alert-list svg{color:var(--warn)}.alert-list .alert-error svg{color:var(--danger)}.alert-list strong{font-size:11px;font-weight:580}.alert-list p{margin:7px 0 0;color:var(--muted);font-size:10px;line-height:1.65}.storage-panel{display:grid;grid-template-columns:minmax(520px,.9fr) minmax(400px,1.1fr)}.retention-block{padding:28px clamp(20px,3vw,46px);border-right:1px solid var(--rule-strong)}.retention-block h2{margin:7px 0 24px;font-size:1.18rem;font-weight:570}.storage-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rule);border-left:1px solid var(--rule)}.storage-metrics>div{min-height:76px;padding:14px;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule)}.storage-metrics span{display:block;color:var(--faint);font:9px/1.4 var(--mono)}.storage-metrics strong{display:block;margin-top:9px;font:500 13px/1.3 var(--mono)}.storage-text-metric strong{color:var(--signal)}.spark-block{padding:28px clamp(20px,3vw,46px)}.spark-block>span{color:var(--muted);font:10px/1.4 var(--mono)}.sparkline{height:128px;display:grid;grid-template-columns:repeat(7,1fr);align-items:end;gap:10px;margin-top:18px;padding:12px 0 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}.spark-day{min-width:0;height:100%;display:grid;grid-template-rows:1fr auto;align-items:end;justify-items:center}.spark-day i{width:min(46px,72%);background:var(--signal);opacity:.82}.spark-day small{padding:8px 0;color:var(--faint);font:8px/1 var(--mono)}.spark-empty{grid-column:1 / -1;align-self:center;color:var(--faint);font:10px var(--mono)}.app-footer{border-top:1px solid var(--rule);padding:20px clamp(20px,3vw,46px) 24px}.app-footer span{color:var(--muted);font:11px/1.5 var(--mono);letter-spacing:.08em}.app-footer a{color:var(--muted);text-decoration:none;border-bottom:1px solid var(--rule-strong);padding-bottom:1px}.app-footer a:hover{color:var(--signal);border-bottom-color:var(--signal)}.status-dot{display:inline-block;flex:0 0 auto;width:7px;height:7px;margin-right:4px;border:1px solid var(--faint);border-radius:50%}.dot-ok{border-color:var(--signal);background:var(--signal)}.dot-warn,.dot-stale{border-color:var(--warn);background:var(--warn)}.dot-error{border-color:var(--danger);background:var(--danger)}.dot-unknown{background:transparent}@media(max-width:1180px){.topbar{grid-template-columns:1fr;gap:28px}.topbar-meta{width:max-content;max-width:100%}.corridor-rail{grid-template-columns:repeat(3,1fr)}.stage-wrap:nth-child(4){border-left:0;border-top:1px solid var(--rule)}.stage-wrap:nth-child(5){border-top:1px solid var(--rule)}.stage-connector{display:none}.operations-layout{grid-template-columns:1fr}.source-panel{border-right:0;border-bottom:1px solid var(--rule-strong)}.side-column{display:grid;grid-template-columns:1fr 1fr}.side-panel+.side-panel{border-top:0;border-left:1px solid var(--rule-strong)}}@media(max-width:800px){.app-frame{width:calc(100% - 12px);min-height:calc(100vh - 12px);margin:6px auto}.topbar{min-height:0;padding:24px 18px}.title-block h1{font-size:clamp(2rem,10vw,3rem)}.title-block h1 br{display:none}.topbar-meta{width:100%;grid-template-columns:1fr;border-left:0}.topbar-meta>span,.topbar-meta>a{border-left:1px solid var(--rule)}.section-heading{padding-inline:18px}.corridor-rail{display:block;padding:0}.stage-wrap+.stage-wrap{border-top:1px solid var(--rule);border-left:0}.stage{min-height:0;padding:24px 20px}.stage dl{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.stage dl>div{display:block}.stage dd{margin-top:7px}.side-column{display:block}.side-panel+.side-panel{border-top:1px solid var(--rule-strong);border-left:0}.storage-panel{grid-template-columns:1fr}.retention-block{border-right:0;border-bottom:1px solid var(--rule-strong)}.storage-metrics{grid-template-columns:1fr 1fr}}@media(max-width:480px){.title-block p{font-size:12px}.stage dl{grid-template-columns:1fr 1fr}.stage dl>div:last-child{grid-column:1 / -1}.discovery-metrics{grid-template-columns:1fr}.discovery-metrics>div{display:flex;align-items:center;justify-content:space-between;border-right:0;border-bottom:1px solid var(--rule)}.discovery-metrics strong{margin:0}.storage-metrics{grid-template-columns:1fr}.sparkline{gap:4px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}