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.inline-help{color:var(--teal);font-size:11.5px;text-decoration:underline;text-decoration-color:#c9d9ca;text-underline-offset:3px}.inline-help:hover{text-decoration-color:var(--teal)}.section-heading .inline-help{margin-left:8px;white-space:nowrap}.dimension-guide{margin-bottom:54px}.dimension-guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px;align-items:start}.dimension-card{margin:0;padding:0;border:1px solid var(--border);scroll-margin-top:92px;overflow:hidden}.dimension-card summary{display:flex;align-items:center;gap:13px;list-style:none;padding:20px;font-size:12px;min-height:88px}.dimension-card summary::-webkit-details-marker{display:none}.dimension-index{font-family:var(--mono);font-size:11px;color:#94a58c;border:1px solid #e5ebdf;background:#f8faf4;border-radius:5px;padding:6px}.dimension-card summary>span:nth-child(2){flex:1;min-width:0}.dimension-card summary strong{display:block;font-weight:550;color:var(--ink)}.dimension-card summary small{display:block;font-size:11.5px;line-height:1.7;color:#83947a;margin-top:4px}.expand-mark{font-size:20px;color:#8b9e80;font-weight:400;line-height:1}.dimension-card[open]{border-color:#b3c8ac}.dimension-card[open] summary{border-bottom:1px solid var(--border);background:#f8fbf4}.dimension-card[open] .expand-mark{transform:rotate(45deg)}.dimension-body{padding:5px 22px 22px}.dimension-body p{font-size:11px;line-height:1.85;color:#6c8063;margin-top:13px}.dimension-body p strong{font-weight:550;color:#47643f}.dimension-body .formula{margin:14px 0 0;font-size:11.5px}.dimension-body .dimension-caution{border-left:2px solid #d6bd8c;padding-left:10px;font-size:11.5px;color:#8a7d5e}.dimension-body>.inline-help{display:inline-block;margin-top:14px}.dimension-extra{padding:21px 24px;margin-top:15px;background:#f1f5ec}.dimension-extra h3{font-size:12px;font-weight:550;margin-bottom:11px}.dimension-extra p{font-size:11.5px;line-height:1.8;color:#7d8d70;margin-top:9px}.dimension-extra p strong{color:#58714b;font-weight:550}.dimension-extra>.inline-help{display:inline-block;margin-top:12px}
.endpoint-strip{position:relative}.chart-range-toggle{position:absolute;bottom:7px;right:24px;font-size:10px;color:#819175;border:0;background:var(--paper);padding:2px 4px;cursor:pointer}.chart-range-toggle:hover{color:var(--teal);text-decoration:underline}
@media(min-width:1600px){main{padding:0 70px}.hero{gap:120px}.comparison-layout{grid-template-columns:minmax(0,1fr) 330px}}
@media(max-width:1150px){.hero{gap:5vw}.frontier-card{padding:23px}.frontier-number{font-size:40px}.frontier-top{flex-wrap:wrap}.comparison-layout{grid-template-columns:minmax(0,1fr) 270px}.radar-panel{padding:20px 14px}.radar-chart{height:235px}.matrix-toolbar{flex-wrap:wrap}.proof-layout{grid-template-columns:minmax(0,1fr) 280px}.proof-map{gap:17px;padding:20px 15px}.proof-node{padding:10px 7px}.proof-node strong{font-size:11px}.proof-node span{font-size:10px}.capacity-layout{grid-template-columns:minmax(0,1.4fr) 310px}.frontier-stats{gap:10px}.beta-tag{display:none}}
@media(max-width:900px){nav{gap:17px}.external-link{padding-left:15px}.hero{gap:27px}.hero h1{font-size:61px}.frontier-number{font-size:34px}.frontier-stats{grid-template-columns:1fr 1.5fr}.frontier-stats>div:last-child{display:none}.hero-copy>p{font-size:12px}.hero-links{align-items:flex-start;flex-direction:column;gap:10px}.quiet{max-width:none}.comparison-layout{grid-template-columns:minmax(0,1fr)}.radar-panel{display:grid;grid-template-columns:1fr 1fr;column-gap:20px;padding:20px}.radar-panel .eyebrow,.radar-panel h3,.radar-panel .small-copy{grid-column:1}.radar-chart{grid-column:2;grid-row:1/6;height:240px;margin:0}.radar-legend{align-content:start;margin-top:15px}.chart-note{margin-top:12px}.method-detail{grid-template-columns:1fr 1fr;gap:18px;padding:22px}.detail-right{padding-left:18px}.proof-layout{grid-template-columns:minmax(0,1fr)}.proof-map{min-height:400px;padding:25px}.proof-node{padding:12px 10px}.proof-node strong{font-size:11px}.proof-node span{font-size:10.5px}.gate-detail{max-height:none}.capacity-layout{grid-template-columns:minmax(0,1fr) 290px}.capacity-plot-panel{padding:19px 15px}.plot-heading{gap:10px}.capacity-controls{padding:22px 20px}.comparison-controls{grid-template-columns:minmax(0,1fr) 20px minmax(0,1fr);gap:7px}.proposal-toggle{grid-column:1/-1;border:0;padding:8px 0 0;justify-content:flex-start}.proposal-toggle small{display:inline;margin-left:5px}.chart-unit{max-width:170px;text-align:right}.outline-tag{display:none}}
@media(max-width:640px){.topbar{padding:0 19px;height:65px}.brand{font-size:13px;gap:9px}.brand-divider{margin:0 4px}.brand-symbol{width:29px;height:31px;font-size:28px}nav a:not(.external-link){display:none}nav .external-link{border:0;font-size:11.5px;padding:0}main{padding:0 18px}.hero{grid-template-columns:1fr;gap:29px;padding:37px 0 30px}.hero h1{font-size:60px;letter-spacing:-2px;margin-top:17px}.hero-copy>p{font-size:12px;max-width:440px}.hero-links{flex-direction:row;align-items:center;gap:17px;margin-top:21px}.quiet{font-size:10.5px;max-width:130px}.frontier-card{padding:22px}.frontier-top{flex-wrap:nowrap}.frontier-number{font-size:45px;margin-top:22px}.frontier-stats{grid-template-columns:.8fr 1.4fr 1fr}.frontier-stats>div:last-child{display:block}.frontier-method{font-size:11.5px}.frontier-stats span{font-size:10.5px}.endpoint-strip{padding:17px 16px 9px;margin-bottom:36px}.section-line{align-items:flex-start}.section-line h2{font-size:12px;max-width:220px}.chart-unit{font-size:10px;max-width:90px}.eyebrow{font-size:10.5px;letter-spacing:1.4px}.section-heading{align-items:flex-start;gap:12px;flex-direction:column;margin-bottom:17px}.section-heading h2{font-size:29px}.section-heading p{font-size:11.5px;line-height:1.7}.section-actions{align-self:flex-end;margin-top:-2px}.button.subtle{padding:8px 10px;font-size:11px}.icon-button{font-size:11px;padding:8px 9px}.comparison-controls{padding:14px 12px;gap:5px}.compare-select select{font-size:11px;padding-left:8px}.compare-select>span{font-size:10.5px}.comparison-controls{grid-template-columns:minmax(0,1fr) 13px minmax(0,1fr)}.compare-versus{font-size:16px}.proposal-toggle{font-size:11px}.proposal-toggle small{font-size:10px}.matrix-toolbar{padding:12px;gap:12px}.segmented button{font-size:11px;padding:6px 8px}.search{flex:1;min-width:110px}.search input{width:100%;min-width:0}.matrix-legend{gap:9px;padding:10px 12px;font-size:10px}.matrix-footer{font-size:10px;gap:15px}.matrix-footer>span:last-child{max-width:190px;text-align:right}.table-scroll{max-height:500px}.radar-panel{column-gap:5px;padding:17px 13px;grid-template-columns:1fr 1.2fr}.radar-panel h3{font-size:23px}.radar-panel>.small-copy{font-size:11px}.radar-chart{height:225px}.chart-note{font-size:10.5px;line-height:1.7;padding-top:10px}.radar-legend{font-size:10.5px;gap:7px}.method-detail{grid-template-columns:1fr;padding:20px;gap:19px;margin-bottom:36px}.detail-title h3{font-size:26px}.detail-right{border-left:0;border-top:1px solid var(--border);padding:17px 0 0}.metric{grid-template-columns:110px 1fr}.proof-layout{margin-bottom:36px}.proof-map{padding:24px 12px;gap:12px;grid-template-columns:1fr 1fr;min-height:610px}.proof-lane{gap:12px;padding-top:25px;justify-content:flex-start}.lane-label{font-size:10px}.proof-node{padding:10px 9px;min-height:67px}.proof-node strong{font-size:11.5px}.proof-lane:nth-of-type(3),.proof-lane:nth-of-type(4){margin-top:6px}.capacity-layout{grid-template-columns:1fr}.capacity-chart{height:290px}.capacity-plot-panel{padding:18px 13px}.plot-heading{font-size:10.5px}.capacity-controls{padding:22px}.capacity-controls h3{font-size:28px;margin-bottom:14px}.capacity-metrics{grid-template-columns:1fr 1fr;gap:15px}.capacity-metrics>div{display:block;font-size:11px}.capacity-metrics strong{display:block;margin-top:7px;font-size:17px}.capacity-metrics .capacity-delta{grid-column:1/-1;display:flex;align-items:center}.capacity-delta strong{margin:0;font-size:14px}.reading-note{padding:20px 17px;gap:13px;align-items:flex-start;flex-wrap:wrap;margin-bottom:32px}.reading-note>div{flex:1}.reading-note p{font-size:11px}.text-link{font-size:11px;margin-left:32px}.reading-note h3{font-size:11px}footer{padding:21px 20px;flex-wrap:wrap;gap:15px}footer p{order:3;max-width:none;font-size:10.5px}footer>div{font-size:10.5px;margin-left:auto;gap:12px}.lineage-columns{grid-template-columns:1fr;gap:10px}.lineage-arrow{transform:rotate(90deg);font-size:20px}.lineage-view{padding:18px}.lineage-card{font-size:11.5px}.graph-key{font-size:11px}.proof-map>svg{opacity:.5}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media(max-width:640px){.dimension-guide-grid{grid-template-columns:1fr}.dimension-guide{margin-bottom:35px}.dimension-card summary{padding:17px;gap:11px;min-height:82px}.dimension-card summary small{font-size:11px}.dimension-body{padding:3px 18px 19px}.dimension-body p{font-size:11.5px}.dimension-extra{padding:19px}.section-heading .inline-help{display:inline-block;margin-left:0;margin-top:5px}}
html{scrollbar-gutter:stable}
html.guide-open{overflow:hidden}
.guide-trigger{background:#f0f5ec;color:#55724c;border-color:#d9e4d3;font-size:11.5px;gap:7px}
.guide-trigger>span{font-size:14px;line-height:1}
.dimension-dialog{position:fixed;inset:0 0 0 auto;margin:0;padding:0;border:0;border-left:1px solid #dce5d6;background:var(--bg);color:var(--ink);width:min(610px,100vw);max-width:100vw;height:100dvh;max-height:100dvh;box-shadow:-12px 0 60px #173b2a20}
.dimension-dialog::backdrop{background:#19332755;backdrop-filter:blur(1px)}
.dimension-dialog[open]{animation:guide-enter .16s ease-out}
.guide-shell{height:100%;display:flex;flex-direction:column}
.guide-header{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:26px 28px 21px;background:white;border-bottom:1px solid var(--border);flex:none}
.guide-header h2{font-family:var(--serif);font-size:34px;font-weight:400;letter-spacing:-.6px;margin-top:6px;line-height:1.15}
.guide-header p{font-size:11.5px;color:#839278;margin-top:8px}
.guide-header #guide-close{height:35px;width:35px;flex:none;display:grid;place-items:center;font-size:23px;font-weight:400;line-height:1;background:#f3f6ef;color:#6f8563;border:1px solid #e0e8d9;border-radius:7px}
.guide-header #guide-close:hover{background:#e9f0e2}
.guide-nav{display:flex;gap:7px;padding:14px 24px;overflow-x:auto;scrollbar-width:thin;background:#f8faf5;border-bottom:1px solid var(--border);flex:none}
.guide-nav button{font-size:11px;border:1px solid #dfe7d8;border-radius:5px;background:white;padding:7px 9px;white-space:nowrap;color:#74876a}
.guide-nav button:hover,.guide-nav button[aria-pressed=true]{border-color:#8dae81;background:#eaf2e2;color:#3c6531}
.guide-scroll{overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;flex:1;min-height:0;padding:19px 24px 28px}
.dimension-dialog .dimension-guide{margin:0}
.guide-intro{font-size:11px;line-height:1.8;color:#7b8c70;margin:0 0 17px}
.dimension-dialog .dimension-guide-grid{grid-template-columns:1fr;gap:10px}
.dimension-dialog .dimension-card summary{min-height:77px;padding:16px;gap:12px}
.dimension-dialog .dimension-card summary strong{font-size:12px}
.dimension-dialog .dimension-card summary small{font-size:11.5px}
.dimension-dialog .dimension-body{padding:3px 20px 21px}
.dimension-dialog .dimension-body p{font-size:12px;line-height:1.8}
.dimension-dialog .dimension-body .formula{font-size:11.5px}
.dimension-dialog .dimension-extra{padding:19px;margin-top:18px}
.dimension-dialog .dimension-extra p{font-size:11px}
.dimension-dialog .inline-help{font-size:11px}
.dimension-dialog :focus-visible{outline-offset:2px}
@keyframes guide-enter{from{transform:translateX(24px);opacity:.7}to{transform:translateX(0);opacity:1}}
@media(max-width:640px){.dimension-dialog{width:100vw;border-left:0}.guide-header{padding:20px 19px 17px;gap:12px}.guide-header h2{font-size:31px}.guide-header p{font-size:11px;max-width:270px}.guide-nav{padding:12px 17px;gap:6px}.guide-scroll{padding:17px 16px 25px}.dimension-dialog .dimension-body{padding:3px 17px 19px}.dimension-dialog .dimension-body p{font-size:11px}.guide-trigger{padding:8px 10px;font-size:11px}.guide-trigger>span{font-size:12px}}
@media(prefers-reduced-motion:reduce){.dimension-dialog[open]{animation:none}}
.section-heading .capacity-scope{font-size:11.5px;color:#7d8b77;max-width:740px}
.capacity-plot-panel{padding:23px}
.plot-heading{gap:15px;font-size:11.5px}
.point-key{display:inline-block;width:8px;height:8px;background:var(--ink);transform:rotate(45deg);margin:0 3px}
.capacity-chart{height:350px;cursor:crosshair}
.capacity-chart-help{font-size:11.5px;color:#71856b;margin:6px 0 0;line-height:1.7}
.capacity-caption{margin:17px 0 0;font-size:11.5px;line-height:1.8}
.capacity-point-summary{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--border);border-radius:7px;margin-top:18px;overflow:hidden}
.capacity-point-summary>div{padding:13px;min-width:0}
.capacity-point-summary>div+div{border-left:1px solid var(--border)}
.capacity-point-summary span{display:block;font-size:11.5px;color:#75856e;margin-bottom:7px}
.capacity-point-summary strong{display:inline-block;font-size:11.5px;font-weight:550;padding:3px 6px;border-radius:4px;line-height:1.7}
.capacity-point-summary strong[data-state=pass]{color:#347358;background:#eaf4ed}
.capacity-point-summary strong[data-state=fail]{color:#9a683e;background:#fbefdf}
.capacity-point-summary strong[data-state=outside]{color:#7a8474;background:#f0f2ec}
.capacity-point-summary small{display:block;font-size:11px;line-height:1.8;color:#7a8975;margin-top:7px}
.capacity-control-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}
#capacity-reset{background:none;border:0;font-size:11.5px;color:var(--teal);padding:3px 0 3px 7px;white-space:nowrap}
#capacity-reset:hover{text-decoration:underline;text-underline-offset:3px}
.capacity-controls h3{margin:6px 0 13px}
.parameter-label{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:20px}
.parameter-label label{font-size:11px;color:#657b60}
.parameter-label input{width:107px;min-width:0;border:1px solid #dce5d7;border-radius:5px;background:#f9fbf6;padding:6px 7px;text-align:right;font-family:var(--mono);font-size:11px;color:var(--ink)}
.parameter-hint{font-size:11px;line-height:1.8;color:#819077;margin:6px 0 0}
.capacity-metrics{gap:11px}
.capacity-metrics>div{font-size:11px;gap:10px}
.capacity-metrics strong{font-size:12px;white-space:nowrap}
#affine-capacity{white-space:normal;text-align:right}
.capacity-controls details .small-copy{margin-top:11px}
.capacity-source-links{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:11.5px;color:var(--teal);margin-top:12px}
.capacity-source-links a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:#ccd9c4}
@media(max-width:900px){.capacity-layout{grid-template-columns:minmax(0,1fr) 285px}.capacity-plot-panel{padding:18px}.capacity-point-summary{grid-template-columns:1fr}.capacity-point-summary>div+div{border-left:0;border-top:1px solid var(--border)}}
@media(max-width:640px){.capacity-layout{grid-template-columns:1fr}.capacity-plot-panel{padding:18px 14px}.plot-heading{font-size:11px;gap:9px 14px}.capacity-chart{height:320px;margin-top:17px}.capacity-chart-help,.capacity-caption{font-size:11.5px}.capacity-point-summary{grid-template-columns:1fr 1fr}.capacity-point-summary>div+div{border-top:0;border-left:1px solid var(--border)}.capacity-point-summary>div{padding:12px 10px}.capacity-point-summary span,.capacity-point-summary strong{font-size:11px}.capacity-point-summary small{font-size:11px}.parameter-label{margin-top:19px}.parameter-label input{font-size:12px;width:114px;padding:7px 8px}.parameter-hint{font-size:11.5px}.capacity-metrics strong{font-size:14px}.capacity-metrics .capacity-delta strong{font-size:13px}.capacity-source-links{font-size:11.5px}}
@media(max-width:370px){.capacity-point-summary{grid-template-columns:1fr}.capacity-point-summary>div+div{border-left:0;border-top:1px solid var(--border)}}
@media(max-width:640px){#affine-capacity{text-align:left}}
.method-route{padding:16px 19px;margin-bottom:15px;min-width:0}
.route-header{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.route-header>.eyebrow{font-size:10.5px;letter-spacing:1.1px}
.route-header>a{margin-left:auto;font-size:11.5px;color:var(--teal);white-space:nowrap}
.review-coverage{font-size:11px;color:#8b805e;background:#f7f2e6;border-radius:4px;padding:3px 6px}
.review-coverage.reviewed{color:#628157;background:#eef5e8}
.route-steps{display:flex;align-items:stretch;gap:21px;overflow-x:auto;scrollbar-width:thin;list-style:none;margin:13px 0 0;padding:0 0 5px}
.route-steps li{display:flex;flex:1;min-width:128px;position:relative}
.route-steps.causal-route li:not(:last-child):after{content:'→';position:absolute;right:-16px;top:19px;font-size:13px;color:#8aa27b}
.route-steps button{border:1px solid #dfe7d8;border-radius:5px;background:#f9fbf6;text-align:left;padding:10px 11px;min-width:0;width:100%}
.route-steps button:hover{border-color:#99b28d;background:#f0f6e9}
.route-steps strong{font-size:11.5px;font-weight:550;display:block}
.route-steps span{font-size:11px;line-height:1.7;color:#7a8e6f;display:block;margin-top:5px}
.route-pending{font-size:11px;line-height:1.8;color:#7b8d71;margin-top:9px}
.evidence-label{font-size:11px;font-weight:650;letter-spacing:.5px;color:#839178}
.guide-trigger>span{display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;font-family:Georgia,serif;font-size:11px;line-height:1;border:1px solid currentColor;border-radius:50%}
.proof-layout{align-items:start;grid-template-columns:minmax(0,1fr) 320px}
.proof-flow-panel{min-width:0;overflow:hidden}
.source-context{display:grid;grid-template-columns:1fr 1fr;gap:18px;background:#f7faf3;padding:19px 23px;border-bottom:1px solid var(--border)}
.context-kind{display:block;font-size:10.5px;letter-spacing:1.2px;color:#8b9a81;margin-bottom:5px}
.source-context strong{font-size:12px;font-weight:550}
.source-context p{font-size:11.5px;line-height:1.7;color:#819177;margin-top:5px}
.proof-identity{display:flex;align-items:center;justify-content:center;gap:9px;flex-wrap:wrap;padding:17px 15px 13px;font-size:11px;color:#5e7752}
.proof-identity>b{font-weight:400;color:#a7b69b}
.proof-identity>small{display:block;width:100%;text-align:center;font-size:11px;color:#8b9b7e}
.flow-legend{display:flex;align-items:center;justify-content:center;gap:13px;flex-wrap:wrap;font-size:11px;color:#7b8d70;padding:1px 15px 11px}
.flow-legend>span{display:flex;align-items:center;gap:5px}
.flow-key{display:inline-block;width:8px;height:8px;border:1px solid currentColor;border-radius:2px}
.flow-key.selected{background:var(--teal);color:var(--teal)}
.flow-key.upstream{background:#eff3fb;color:#7188a9}
.flow-key.downstream{background:#edf7f2;color:#398b80}
.flow-key.intervention{background:var(--orange);color:var(--orange);border-radius:50%;width:6px;height:6px}
.proof-map{min-height:410px;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;padding:16px 20px 32px;overflow:visible}
.proof-map>svg{opacity:1;z-index:0;overflow:visible}
.proof-lane{padding-top:30px;gap:13px;justify-content:center}
.lane-label{font-size:10.5px;letter-spacing:.4px;line-height:1.5;color:#7d9071;text-transform:uppercase;top:0}
.proof-node{position:relative;z-index:1;padding:12px 10px;min-height:84px;border-color:#dce5d5;transition:background .15s,border-color .15s;text-align:left}
.proof-node strong{font-size:11px;font-weight:550;line-height:1.5;overflow-wrap:anywhere}
.proof-node span{font-size:11.5px;line-height:1.7;margin-top:6px;color:#7a8d6f}
.proof-node small.node-role{display:block;font-size:10.5px;line-height:1.6;margin-top:8px;color:#8c9b83}
.proof-node small.intervention-role{color:#b3784e}
.proof-node.contribution{background:white;border-color:#dce5d5}
.proof-node.relation-upstream{border-color:#9fafd0;background:#f6f8fd}
.proof-node.relation-downstream{border-color:#9bc7b9;background:#f3faf6}
.proof-node.relation-selected{border-color:var(--teal);background:#eaf5ed;box-shadow:0 0 0 2px #287a7213}
.proof-node.relation-other{background:#fbfcf9}
.proof-node:hover{border-color:var(--teal)}
.proof-endpoint{margin:0 20px 16px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 18px;background:#203b34;border-radius:7px;color:white}
.proof-endpoint span{display:block;font-size:10.5px;letter-spacing:1px;color:#afc6ae}
.proof-endpoint strong{font-family:var(--mono);font-size:22px;font-weight:400;display:block;margin-top:6px}
.proof-endpoint a{font-size:11.5px;display:inline-block;margin-top:7px;text-decoration:underline;text-decoration-color:#607d65;text-underline-offset:3px}
.proof-map-note{font-size:11.5px;line-height:1.8;color:#829477;margin:0 22px 20px}
.proof-map-note strong{font-weight:550}
.gate-detail{max-height:none;overflow:visible;padding:22px;position:sticky;top:94px}
.gate-detail h3{font-size:28px}
.gate-description{font-size:11px;line-height:1.8}
.gate-notice{font-size:11.5px;line-height:1.8;padding:10px 11px;background:#fdf8ee;border-color:#ccaa75;margin:15px 0}
.gate-notice p{margin-top:5px}
.gate-notice.inherited-notice{background:#f5f7f1;border-color:#c4d1b8;color:#7d8e70}
.gate-relations{display:grid;gap:17px;margin:18px 0}
.gate-relations h4{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:#87977c;font-weight:550;margin:0 0 8px}
.gate-relations button{display:grid;grid-template-columns:1fr 13px;gap:2px 8px;text-align:left;width:100%;background:white;border:1px solid #e1e9db;border-radius:5px;padding:8px 9px;margin-top:6px;line-height:1.6}
.gate-relations button:hover{background:#f7faf3;border-color:#a0b592}
.gate-relations button strong{font-size:11.5px;font-weight:550;color:#55704b}
.gate-relations button span{font-size:11px;color:#8b9b7f;grid-column:1}
.gate-relations button b{grid-column:2;grid-row:1/3;align-self:center;font-weight:400;color:#8ca381}
.gate-relations p{font-size:11.5px;line-height:1.8;color:#849478}
.gate-technical summary{font-size:11.5px;line-height:1.8}
.gate-technical>.small-copy{margin-top:11px}
.gate-detail .source-links{margin-top:15px;font-size:11.5px;gap:7px 12px;line-height:1.8}
@media(max-width:1150px){.proof-layout{grid-template-columns:minmax(0,1fr) 285px}.proof-map{gap:13px;padding:16px 14px 30px}.proof-node{padding:10px 8px}.proof-node strong{font-size:11px}.proof-node span{font-size:11px}.lane-label{font-size:10px}.gate-detail{padding:19px}}
@media(max-width:1000px){.proof-layout{grid-template-columns:minmax(0,1fr)}.gate-detail{position:static;display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.gate-detail>.eyebrow,.gate-detail>h3,.gate-detail>.gate-description,.gate-detail>.gate-notice{grid-column:1}.gate-relations{grid-column:2;grid-row:1/6;margin:0}.gate-technical,.gate-detail>.source-links{grid-column:1/-1}.proof-node strong{font-size:12px}.proof-node span{font-size:11.5px}.proof-node{padding:12px 10px}.lane-label{font-size:10.5px}.proof-map{padding:16px 20px 32px;gap:20px}}
@media(max-width:640px){.method-route{padding:14px 12px}.route-header{gap:7px 10px}.route-header>a{font-size:11px}.route-header>.eyebrow{font-size:10px;width:100%}.review-coverage{font-size:10.5px}.route-steps{gap:20px;margin-top:11px}.route-steps li{min-width:150px;flex:0 0 150px}.route-steps strong{font-size:11px}.route-steps span{font-size:11.5px}.source-context{padding:16px;gap:14px}.source-context strong{font-size:11px}.source-context p{font-size:11.5px}.context-kind{font-size:10px}.proof-identity{font-size:11.5px;gap:5px 7px;padding:16px 12px 12px}.proof-identity>small{font-size:11px;line-height:1.7}.flow-legend{font-size:10.5px;gap:7px 13px;padding-bottom:6px}.proof-map{display:flex;flex-direction:column;gap:38px;padding:18px 29px 26px 17px;min-height:0}.proof-lane{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding-top:25px;justify-content:normal}.proof-lane:nth-of-type(3),.proof-lane:nth-of-type(4){margin-top:0}.proof-lane[data-stage="1"],.proof-lane[data-stage="3"],.proof-lane[data-stage="4"]{grid-template-columns:minmax(0,1fr);width:67%;align-self:center}.lane-label{font-size:10.5px;letter-spacing:.5px}.proof-node{padding:10px 8px;min-height:88px;min-width:0}.proof-node strong{font-size:11px}.proof-node span{font-size:11px;line-height:1.7}.proof-node small.node-role{font-size:10.5px;line-height:1.6}.proof-map>svg{opacity:1}.proof-endpoint{margin:0 16px 14px;flex-wrap:wrap;padding:15px}.proof-endpoint span{font-size:10px}.proof-endpoint strong{font-size:20px}.proof-endpoint a{font-size:11.5px}.proof-map-note{font-size:11.5px;margin:0 16px 17px}.gate-detail{display:block;padding:20px}.gate-relations{margin:18px 0}.gate-detail h3{font-size:28px}.gate-description{font-size:12px}.gate-relations button{padding:10px}.gate-relations button strong{font-size:11px}.gate-relations button span{font-size:11.5px}.gate-notice{font-size:11px}.gate-detail .formula{font-size:11.5px}.gate-checks,.formula-context{font-size:11.5px}.gate-technical summary{font-size:11px}}
/* Quantitative reserves are grouped by their mathematical normalization. */
.comparison-layout.bottleneck-active{grid-template-columns:minmax(0,1fr)}
.segmented{max-width:100%;overflow-x:auto;scrollbar-width:thin}
.segmented button{flex:none}
.route-header>button{border:0;background:none;padding:0;font-size:11.5px;color:var(--teal);white-space:nowrap;cursor:pointer}
.route-header>button:hover{text-decoration:underline;text-underline-offset:3px}
.bottlenecks-view{padding:25px;min-width:0}
.bn-heading h3,.bn-empty h3{font-family:var(--serif);font-size:34px;font-weight:400;line-height:1.2;margin:8px 0 12px}
.bn-heading>p{font-size:12px;line-height:1.85;color:#647c5c;max-width:1050px}
.bn-scope{font-size:11.5px;line-height:1.85;color:#8a987e;border-left:2px solid #ccd9c3;padding-left:11px;margin-top:13px}
.bn-dimensions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:23px 0}
.bn-dimension{background:#fbfcf8;border:1px solid #e0e7da;border-radius:7px;text-align:left;padding:17px;min-width:0}
.bn-dimension:hover{border-color:#9fb98e}
.bn-dimension[aria-pressed=true]{border-color:var(--teal);background:#f2f8ef;box-shadow:0 0 0 1px #287a7210}
.bn-dimension>strong{font-size:13px;font-weight:550;display:block}
.bn-state{display:inline-block;font-size:11.5px;line-height:1.65;margin-top:9px;padding:3px 6px;background:#edf2e7;border-radius:4px;color:#748666}
.bn-state[data-state=endpoint-balance],.bn-state[data-state=boundary-used]{background:#f8ecd9;color:#966c3b}
.bn-state[data-state=certified-positive]{background:#e5f2e9;color:#3a795c}
.bn-state[data-state=conditional-positive],.bn-state[data-state=domain-limited]{background:#edf1f8;color:#6d80a1}
.bn-dimension>small{display:block;font-size:11px;line-height:1.8;color:#7c8d71;margin-top:10px}
.bn-ledger{border:1px solid #e2e8db;border-radius:8px;padding:19px;margin-top:20px}
.bn-ledger-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}
.bn-ledger h4,.bn-certified h4,.bn-directions h4{font-family:var(--serif);font-size:25px;font-weight:400;line-height:1.3}
.bn-ledger-heading>span{font-size:11.5px;color:#91a083}
#bn-constraint-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:16px 0}
#bn-constraint-list>button{background:#f9fbf5;border:1px solid #dfe7d7;border-radius:5px;padding:12px;text-align:left;min-width:0}
#bn-constraint-list>button[aria-pressed=true]{border-color:#91b09a;background:#edf5eb}
#bn-constraint-list span{font-size:11.5px;line-height:1.7;color:#6f8565;display:block}
#bn-constraint-list strong{font-family:var(--mono);font-size:12px;font-weight:400;line-height:1.8;display:block;margin-top:7px;overflow-wrap:anywhere}
.bn-constraint-meta{display:flex;gap:6px 14px;flex-wrap:wrap;font-size:11px;color:#90a080;margin:14px 0 8px;text-transform:none}
.bn-constraint-meta>span:first-child{color:#6e8b5d;background:#f0f5e9;border-radius:3px;padding:1px 5px}
#bn-constraint-detail>p{font-size:11px;line-height:1.9;color:#6d8362;margin-top:10px}
#bn-constraint-detail>p strong{font-weight:550}
.bn-domain{font-size:11.5px!important;color:#8c9b7d!important}
.bn-constraint-actions{display:flex;align-items:flex-end;justify-content:space-between;gap:15px;flex-wrap:wrap;margin-top:12px}
.bn-constraint-actions .source-links{font-size:11.5px;line-height:1.8;margin:0;gap:7px 15px;flex:1}
.bn-constraint-actions>button,.bn-directions article>button{border:0;background:none;padding:7px 0;font-size:11.5px;color:var(--teal);white-space:nowrap}
.bn-constraint-actions>button:hover,.bn-directions article>button:hover{text-decoration:underline;text-underline-offset:3px}
.bn-certified{margin-top:25px;padding:19px;border:1px solid #e3e9dc;border-radius:8px;background:#fcfdf9}
.bn-certified>p{font-size:11px;line-height:1.8;color:#839675;margin-top:8px}
.bn-log-scroll{overflow-x:auto;scrollbar-width:thin;margin-top:9px}
.bn-log-scroll>svg{width:100%;min-width:660px;display:block}
.bn-diagnostic{border-top:1px solid var(--border);padding-top:25px;margin-top:28px}
.bn-diagnostic-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:30px}
.bn-diagnostic-heading h4{font-family:var(--serif);font-size:27px;font-weight:400;margin-top:8px;line-height:1.3}
.bn-diagnostic-heading p{font-size:11px;line-height:1.8;color:#819274;margin-top:9px;max-width:700px}
.bn-height{width:270px;flex:none;padding-top:5px}
.bn-height>label{display:flex;justify-content:space-between;gap:10px;align-items:center;font-size:11.5px;color:#778c68}
.bn-height output{font-family:var(--mono);color:var(--ink);font-size:11px}
.bn-diagnostic-layout{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(270px,1fr);gap:25px;margin-top:20px}
.bn-heatmap{position:relative;height:330px;cursor:crosshair;min-width:0}
.bn-heatmap>svg{width:100%;height:100%}
.bn-tooltip{position:absolute;background:#213d36;color:white;font-size:11.5px;line-height:1.7;max-width:min(290px,100%);padding:7px 10px;border-radius:5px;box-shadow:0 3px 15px #20372a20;pointer-events:none;z-index:5}
.bn-color-key{display:flex;gap:8px 12px;align-items:center;justify-content:center;flex-wrap:wrap;font-size:11px;color:#849675;line-height:1.8;margin-top:6px}
.bn-color-key>span{display:inline-flex;gap:4px;align-items:center}
.bn-color-key i{width:12px;height:9px;display:inline-block;border:1px solid #d9c6ac}
.bn-map-note{font-size:11.5px;line-height:1.85;color:#879a76;margin-top:12px}
.bn-probe-detail{padding:17px;background:#f7faf3;border:1px solid #e0e8d8;border-radius:7px;min-width:0}
.bn-probe-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.bn-probe-fields label{display:block;font-size:11.5px;color:#6e865e}
.bn-probe-fields input{display:block;width:100%;min-width:0;font-family:var(--mono);font-size:11px;color:var(--ink);border:1px solid #dce5d4;background:white;border-radius:4px;padding:7px 6px;margin-top:7px}
#bn-point-readout{margin-top:17px;padding-top:15px;border-top:1px solid #dfe7d6}
.bn-numeric-kind{display:block;font-size:10.5px;letter-spacing:.6px;color:#91a080}
#bn-point-readout>strong{font-family:var(--mono);font-size:23px;line-height:1.5;font-weight:400;display:block;margin-top:7px;color:#785b37;overflow-wrap:anywhere}
#bn-point-readout>p{font-size:11px;color:#819672;line-height:1.8;margin-top:7px}
.bn-branch{font-size:11.5px;font-weight:550;color:#5e7953;margin-top:10px}
#bn-point-readout>small{display:block;font-size:11px;line-height:1.9;color:#8c9d7d;margin-top:8px}
.bn-probes{margin-top:15px;display:grid;gap:6px}
.bn-probes>button{border:1px solid #dfe7d6;border-radius:4px;background:white;text-align:left;padding:9px;display:flex;justify-content:space-between;gap:8px;align-items:center;min-width:0}
.bn-probes>button[aria-pressed=true]{border-color:#b5a177;background:#fcf7ea}
.bn-probes span{font-size:11px;color:#7c8e6d}
.bn-probes strong{font-family:var(--mono);font-size:11px;white-space:nowrap;font-weight:400;color:#6c704e}
.bn-frozen{font-size:11.5px;line-height:1.8;color:#889a77;background:#f5f8ef;border-radius:5px;padding:12px 14px;margin-top:18px}
.bn-directions{border-top:1px solid var(--border);padding-top:24px;margin-top:25px}
.bn-directions>p{font-size:11px;color:#819473;line-height:1.8;margin-top:8px}
.bn-directions article{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:start;padding:17px 0;border-top:1px solid #edf1e7;margin-top:15px}
.bn-directions h5{font-size:12px;font-weight:550;margin:0 0 7px}
.bn-directions article p{font-size:11px;color:#7b8f6e;line-height:1.85}
.bn-directions article .formula{font-size:11.5px;margin:10px 0}
.bn-directions article .source-links{font-size:11px;line-height:1.8;margin-top:10px}
.bn-empty{padding:20px 4px}
.bn-empty p{font-size:12px;line-height:1.9;color:#7e9171;margin:12px 0 20px}
@media(max-width:900px){.bn-dimensions{gap:10px}.bn-dimension{padding:14px}.bn-dimension>strong{font-size:12px}.bn-dimension>small{font-size:11.5px}.bn-diagnostic-heading{flex-direction:column;gap:16px}.bn-height{width:100%;max-width:420px}.bn-diagnostic-layout{grid-template-columns:minmax(0,1.4fr) minmax(250px,1fr);gap:16px}.bn-probe-detail{padding:13px}.bn-probes>button{display:block}.bn-probes strong{display:block;margin-top:5px}}
@media(max-width:760px){.bn-diagnostic-layout{grid-template-columns:1fr}.bn-probes>button{display:flex}.bn-dimensions{grid-template-columns:repeat(2,minmax(0,1fr))}#bn-constraint-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.bottlenecks-view{padding:18px 13px}.bn-heading h3{font-size:29px}.bn-heading>p{font-size:11px}.bn-scope{font-size:11.5px}.bn-dimensions{gap:8px;margin:18px 0}.bn-dimension{padding:12px}.bn-dimension>strong{font-size:11px}.bn-state{font-size:11px;line-height:1.8;margin-top:7px}.bn-dimension>small{font-size:11.5px;line-height:1.8}.bn-ledger,.bn-certified{padding:14px 11px}.bn-ledger h4,.bn-certified h4,.bn-directions h4{font-size:23px}.bn-ledger-heading>span{font-size:11px}#bn-constraint-list{grid-template-columns:1fr;gap:6px}#bn-constraint-list>button{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px}#bn-constraint-list strong{font-size:11px;margin:0}#bn-constraint-list span{font-size:11.5px}.bn-constraint-meta{font-size:11px;line-height:1.8}.bn-diagnostic-heading h4{font-size:25px}.bn-diagnostic-heading p{font-size:11.5px}.bn-height>label{font-size:11.5px}.bn-probe-detail{padding:15px}.bn-probe-fields input{font-size:12px;padding:8px 6px}#bn-point-readout>strong{font-size:25px}.bn-probes span,.bn-probes strong{font-size:11.5px}.bn-directions article{grid-template-columns:1fr;gap:9px}.bn-directions article>button{justify-self:start}.bn-empty h3{font-size:27px}.route-header>button{font-size:11px}.matrix-toolbar .segmented button{font-size:11px;padding:7px 8px}.bn-constraint-actions>button{font-size:11.5px}.bn-heatmap{height:330px}}

/* Atlas 2 refinements: readability floor, ranking cues, theme toggle, phone layout. */
.theme-toggle{margin-left:22px;display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:var(--paper);color:var(--text);border-radius:6px;padding:6px 10px;font-size:11.5px;white-space:nowrap}
.theme-toggle:hover{border-color:var(--teal);color:var(--teal)}
.topbar{gap:12px}
.th-sub{font-weight:400;color:var(--muted)}
.method-meta{flex-wrap:wrap;row-gap:2px}
.method-meta .gain{font-family:var(--mono);color:var(--teal);font-size:11px}
.method-meta .gain.baseline{color:var(--muted);font-family:var(--sans)}
.method-meta .author{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
tbody tr.baseline-row .method-title{color:var(--text)}
tbody tr.baseline-row td:first-child{box-shadow:inset 3px 0 0 var(--border)}
.exact-rational{font-size:11.5px;color:var(--muted)}
.frontier-stats strong.exact-stat{font-size:14px;letter-spacing:-.3px;overflow-wrap:anywhere}
.nowrap{white-space:nowrap}
.quiet{max-width:200px}
.chart-scroll-hint{display:none}
.table-scroll:focus-visible{outline:2px solid var(--teal);outline-offset:-2px}
@media(max-width:640px){
.theme-toggle{margin-left:0;padding:6px 8px}
.theme-toggle span{display:none}
nav{gap:12px}
.quiet{max-width:none}
.frontier-stats{grid-template-columns:1fr 1fr}
.frontier-stats>div:last-child{grid-column:1/-1}
.section-line{flex-direction:column;gap:6px}
.section-line h2{max-width:none}
.chart-unit{max-width:none;text-align:left}
.endpoint-chart{height:auto;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.endpoint-chart svg{width:720px;max-width:none;height:118px}
.chart-scroll-hint{display:block;position:sticky;left:0;width:max-content;font-size:11px;color:var(--muted);margin:4px 0 2px}
.comparison-controls{grid-template-columns:1fr;gap:12px}
.compare-versus{display:none}
.compare-select select{font-size:16px;padding:11px 32px 11px 11px}
.search input{font-size:16px}
.proposal-toggle{padding-top:2px}
.matrix-legend::after{content:'Swipe the table sideways for all seven dimensions →';flex-basis:100%;color:var(--muted);font-size:11px}
table{min-width:620px}
th:first-child{width:168px;padding-left:12px}
td:first-child{padding-left:12px;padding-right:8px}
th:first-child,td:first-child{position:sticky;left:0;z-index:2;background:var(--paper)}
thead th:first-child{z-index:4;background:#f7f9f5}
tbody tr.selected-a td:first-child{background:#f4f9f5}
tbody tr.selected-b td:first-child{background:#fcf5ee}
td:first-child::after{content:'';position:absolute;top:0;right:-8px;bottom:0;width:8px;background:linear-gradient(90deg,rgba(27,52,51,.08),transparent);pointer-events:none}
.method-meta .author{display:none}
.route-steps{flex-direction:column;gap:22px;overflow:visible}
.route-steps li{min-width:0;flex:1 1 auto}
.route-steps.causal-route li:not(:last-child):after{content:'↓';right:auto;left:16px;top:auto;bottom:-20px}
.radar-panel{grid-template-columns:1fr}
.radar-panel .eyebrow,.radar-panel h3,.radar-panel .small-copy{grid-column:auto}
.radar-chart{grid-column:auto;grid-row:auto;height:280px;max-width:360px;margin:8px auto 0}
}
.chart-note summary{font-size:11.5px;color:var(--text)}
.legend-mark{box-shadow:inset 0 0 0 1px currentColor}
.bn-heading>p{font-size:13px;color:var(--text)}
.bn-more{border:0;margin-top:10px;padding:0}
.bn-more>summary{font-size:11.5px;color:var(--teal);cursor:pointer;width:max-content;max-width:100%}
.bn-more>p{font-size:11.5px;line-height:1.8;color:var(--text);margin-top:8px;max-width:980px}
.bn-dimensions{grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin:18px 0}
.bn-dimension{padding:12px}
.bn-dimension>strong{font-size:12px;margin-bottom:6px}
.bn-ledger-summary{font-size:12px;line-height:1.75;color:var(--text);margin:6px 0 12px;max-width:900px}
#bn-constraint-list button{position:relative;overflow:hidden}
.bn-logbar{position:absolute;left:0;bottom:0;height:3px;background:var(--teal);opacity:.55}
.bn-frozen{padding:10px 14px}
.bn-frozen>summary{color:var(--text)}
.bn-directions article{padding:14px 0;margin-top:10px}
@media(max-width:1150px){.bn-dimensions{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:640px){.bn-dimensions{grid-template-columns:repeat(2,minmax(0,1fr))}}
.bn-ledger h4,.bn-directions h4{margin:0}
.more-links{border:0;margin:0;padding:0;display:contents}
.more-links>summary{font-size:11.5px;color:var(--muted);cursor:pointer;list-style:none;padding-bottom:2px}
.more-links>summary::-webkit-details-marker{display:none}
.more-links[open]>summary{display:none}
.metric{grid-template-columns:150px 1fr}
.detail-notes{margin-top:14px}
.gate-relations>div{display:flex;flex-wrap:wrap;gap:6px;align-content:flex-start}
.gate-relations h4{flex-basis:100%}
.gate-relations button.gate-chip{display:inline-flex;align-items:center;gap:6px;width:auto;min-height:0;padding:6px 10px;border-radius:999px;font-size:11.5px}
.gate-relations button.gate-chip b{position:static;font-weight:400;color:var(--muted)}