/* dewind.me / Native system maps v2.
   Token-driven circuit field, compact topology on mobile, HTML-only rendering.
   No raster/SVG/canvas charts. No font downloads or layout framework. */
.ar-flow {
 --flow-accent:var(--green);--flow-edge:color-mix(in srgb,var(--fg) 30%,var(--bg));
 --flow-card:var(--bg2);--node-accent:var(--green);
 color:var(--fg);position:relative;isolation:isolate;container-type:inline-size;container-name:flow;
 border:1px solid var(--line);border-radius:var(--radius,8px);overflow:hidden;
 background:var(--bg);box-shadow:0 20px 65px color-mix(in srgb,var(--shadow) 48%,transparent);
}
.ar-flow-head {padding:23px 28px 22px;position:relative;background:radial-gradient(ellipse at 95% 0%,color-mix(in srgb,var(--green) 6%,transparent),transparent 58%);}
.ar-flow-topline {display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:25px;}
.ar-flow-eyebrow {font:700 10px/1.55 var(--font-mono);letter-spacing:.12em;color:var(--muted);}
.ar-flow-eyebrow b {font-weight:700;color:var(--green);}
.ar-flow-actions {display:none;gap:4px;flex:none;}
.ar-flow.is-ready .ar-flow-actions {display:flex;}
.sb-page .ar-flow-actions button,.sb-page .ar-flow-steppers button,.sb-page .ar-inspector-heading button {
 display:inline-flex;align-items:center;justify-content:center;gap:7px;width:38px;min-width:38px;min-height:38px;padding:8px;
 border:1px solid var(--line);border-radius:4px;background:transparent;color:var(--muted);box-shadow:none;
 font:600 11px/1.2 var(--font-mono);letter-spacing:0;transform:none;transition:color .18s,border-color .18s,background .18s;
}
.sb-page .ar-flow-actions button:hover,.sb-page .ar-flow-steppers button:hover {color:var(--green);border-color:color-mix(in srgb,var(--green) 50%,var(--line));background:color-mix(in srgb,var(--green) 5%,var(--bg));transform:none;}
.sb-page .ar-flow-title {font:790 clamp(25px,4.4cqi,42px)/1.02 var(--font-display);letter-spacing:-.035em;text-wrap:balance;margin:0 0 14px;max-width:790px;color:var(--fg);}
.sb-page .ar-flow-intro {font:400 14px/1.65 var(--font-sans);color:var(--muted);max-width:68ch;margin:0;}
.ar-control-icon {display:block;position:relative;width:13px;height:13px;flex:none;}
.ar-control-pause::before,.ar-control-pause::after {content:"";position:absolute;top:1px;width:2px;height:11px;background:currentColor;}
.ar-control-pause::before {left:3px;}.ar-control-pause::after {right:3px;}
.ar-flow.is-paused .ar-control-pause::before {width:0;height:0;background:none;left:3px;top:1px;border-left:8px solid currentColor;border-block:5px solid transparent;}
.ar-flow.is-paused .ar-control-pause::after {display:none;}
.ar-control-expand {background:linear-gradient(currentColor,currentColor) left top/5px 1px no-repeat,linear-gradient(currentColor,currentColor) left top/1px 5px no-repeat,linear-gradient(currentColor,currentColor) right bottom/5px 1px no-repeat,linear-gradient(currentColor,currentColor) right bottom/1px 5px no-repeat;}
.ar-control-expand::before {content:"";position:absolute;inset:3px;border-left:1px solid currentColor;transform:rotate(45deg);}
/* Stage field: the homepage's subtle dots, orbit lines and restrained accents. */
.ar-flow-field {position:relative;border-block:1px solid var(--line);background:radial-gradient(ellipse at 54% 45%,color-mix(in srgb,var(--green) 4%,transparent),transparent 58%),var(--bg2);}
.ar-flow-field::before {content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;background-image:radial-gradient(color-mix(in srgb,var(--fg) 18%,transparent) .65px,transparent .85px);background-size:16px 16px;mask-image:linear-gradient(transparent,#000 14%,#000 86%,transparent);}
.ar-flow-field::after {content:"";position:absolute;inset:9px;pointer-events:none;opacity:.65;background:linear-gradient(var(--green),var(--green)) left top/8px 1px no-repeat,linear-gradient(var(--green),var(--green)) left top/1px 8px no-repeat,linear-gradient(var(--blue),var(--blue)) right bottom/8px 1px no-repeat,linear-gradient(var(--blue),var(--blue)) right bottom/1px 8px no-repeat;}
.ar-map-meta {position:relative;display:flex;justify-content:space-between;gap:14px;padding:16px 28px 0;color:var(--muted);font:500 9px/1.5 var(--font-mono);letter-spacing:.065em;}
.ar-map-meta>span:last-child {text-align:right;}.ar-map-meta i {font-style:normal;padding:0 8px;opacity:.5;}
.ar-flow-map {position:relative;display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:42px 24px;padding:30px 36px 30px;isolation:isolate;}
.ar-flow-node {--node-accent:var(--green);}
.ar-flow-node[data-tone="blue"] {--node-accent:var(--blue);}.ar-flow-node[data-tone="violet"] {--node-accent:var(--violet);}.ar-flow-node[data-tone="gold"] {--node-accent:var(--gold);}.ar-flow-node[data-tone="pink"] {--node-accent:var(--pink);}
.sb-page .ar-flow-node {
 grid-column:var(--dcol)/span var(--dspan);grid-row:var(--drow);position:relative;z-index:2;align-self:stretch;
 display:grid;grid-template-columns:30px minmax(0,1fr);grid-template-rows:auto auto 1fr;column-gap:11px;row-gap:8px;
 align-items:start;text-align:left;min-width:0;width:100%;min-height:108px;height:100%;padding:17px 18px;
 border:1px solid var(--line);border-radius:4px;color:var(--fg);background:var(--flow-card);box-shadow:none;transform:none;
 font:400 13px/1.5 var(--font-sans);letter-spacing:0;user-select:text;-webkit-user-select:text;
 transition:border-color .35s,background .35s,box-shadow .35s;
}
.sb-page .ar-flow-node[disabled] {opacity:1;cursor:default;}
.ar-flow-node::before {content:"";position:absolute;left:-1px;top:-1px;width:15px;height:15px;border-top:1px solid color-mix(in srgb,var(--node-accent) 55%,var(--line));border-left:1px solid color-mix(in srgb,var(--node-accent) 55%,var(--line));border-top-left-radius:4px;pointer-events:none;}
.ar-node-top {grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;min-height:9px;margin-bottom:4px;gap:8px;}
.ar-node-tag {font:500 9px/1.35 var(--font-mono);letter-spacing:.08em;color:var(--muted);}
.ar-node-indicator {width:4px;height:4px;background:var(--node-accent);opacity:.3;}
.ar-node-title {grid-column:2;grid-row:2;font:720 16px/1.22 var(--font-display);letter-spacing:-.02em;overflow-wrap:normal;text-wrap:balance;}
.ar-node-micro {grid-column:2;grid-row:3;color:var(--muted);font:400 12px/1.45 var(--font-sans);text-wrap:pretty;}
.ar-flow-node>.ar-node-icon {grid-column:1;grid-row:2/4;align-self:start;}
.ar-node-port {position:absolute;width:5px;height:5px;border:1px solid color-mix(in srgb,var(--node-accent) 50%,var(--line));background:var(--bg2);left:calc(50% - 2px);}
.ar-node-port-in {top:-3px;}.ar-node-port-out {bottom:-3px;}
.ar-flow-node.is-active {border-color:color-mix(in srgb,var(--node-accent) 64%,var(--line));background:linear-gradient(110deg,color-mix(in srgb,var(--node-accent) 7%,var(--bg2)),var(--bg2));box-shadow:0 0 26px color-mix(in srgb,var(--node-accent) 5%,transparent);}
.ar-flow-node.is-active .ar-node-indicator,.ar-flow-node.is-active .ar-node-port {opacity:1;background:var(--node-accent);box-shadow:0 0 9px color-mix(in srgb,var(--node-accent) 35%,transparent);}
.sb-page .ar-flow-node:not([disabled]):hover {border-color:var(--node-accent);transform:none;}
.ar-flow.is-focused .ar-flow-node:not(.is-active):not(.is-related) {opacity:.5;}
.ar-flow.is-focused .ar-flow-node.is-related {border-color:color-mix(in srgb,var(--node-accent) 45%,var(--line));}
.sb-page .ar-flow-node[data-variant="core"] {min-height:132px;align-content:center;border-color:color-mix(in srgb,var(--node-accent) 46%,var(--line));background:radial-gradient(ellipse at 24% 50%,color-mix(in srgb,var(--node-accent) 9%,var(--bg2)),var(--bg2) 75%);}
.ar-flow-node[data-variant="core"] .ar-node-title {font-size:22px;}
.ar-flow-node[data-variant="core"]::after {content:"";position:absolute;inset:5px;border:1px solid color-mix(in srgb,var(--node-accent) 12%,transparent);pointer-events:none;}
.sb-page .ar-flow-node[data-variant="strip"] {min-height:80px;padding:16px 22px;grid-template-columns:30px minmax(0,1fr);row-gap:5px;border-left:2px solid color-mix(in srgb,var(--node-accent) 65%,var(--line));}
.ar-flow-node[data-variant="strip"] .ar-node-top {display:none;}
.ar-flow-node[data-variant="strip"] .ar-node-title {grid-row:1;font-size:16px;}
.ar-flow-node[data-variant="strip"] .ar-node-micro {grid-row:2;}
.ar-flow-node[data-variant="strip"]>.ar-node-icon {grid-row:1/3;}
.sb-page .ar-flow-node[data-variant="device"] {display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;text-align:center;padding:17px 10px;min-height:130px;border:0;background:var(--bg2);box-shadow:none;}
.ar-flow-node[data-variant="device"] .ar-node-top {display:none;}.ar-flow-node[data-variant="device"]::before {display:none;}
.ar-flow-node[data-variant="device"] .ar-node-title {font-size:15px;}.ar-flow-node[data-variant="device"] .ar-node-micro {font-size:11px;}
.ar-flow-node[data-variant="device"] .ar-node-icon {transform:scale(1.55);margin:9px 0;}
.ar-flow-node[data-variant="device"].is-active {box-shadow:inset 0 -1px var(--node-accent);background:linear-gradient(0deg,color-mix(in srgb,var(--node-accent) 7%,var(--bg2)),var(--bg2));}
.sb-page .ar-flow-node[data-variant="engine"] {display:flex;flex-direction:column;gap:9px;min-height:128px;padding:12px 11px;}
.ar-flow-node[data-variant="engine"] .ar-node-top {width:100%;}.ar-flow-node[data-variant="engine"] .ar-node-title {font-size:13px;}.ar-flow-node[data-variant="engine"] .ar-node-micro {font-size:11px;}
.ar-flow-map:has([data-variant="engine"]) {column-gap:16px;}
/* The graph is a spatial network on desktop AND phone, not a stack of cards. */
.ar-flow-orbit {display:none;}
.ar-flow[data-layout="graph"] .ar-flow-orbit {display:block;position:absolute;left:50%;top:50%;width:40%;aspect-ratio:1;transform:translate(-50%,-50%);border:1px solid color-mix(in srgb,var(--green) 19%,transparent);border-radius:50%;z-index:0;pointer-events:none;background:radial-gradient(circle,color-mix(in srgb,var(--green) 6%,transparent),transparent 60%);}
.ar-flow-orbit i,.ar-flow-orbit b {position:absolute;inset:12%;border:1px solid color-mix(in srgb,var(--blue) 14%,transparent);border-radius:50%;}
.ar-flow-orbit b {inset:-12%;border-style:dashed;opacity:.6;}
.sb-page .ar-flow[data-layout="graph"] .ar-flow-node {display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:104px;background:transparent;border:0;box-shadow:none;text-align:center;padding:12px 4px;gap:10px;justify-self:center;width:148px;max-width:100%;}
.ar-flow[data-layout="graph"] .ar-flow-node .ar-node-top,.ar-flow[data-layout="graph"] .ar-node-port,.ar-flow[data-layout="graph"] .ar-flow-node::before,.ar-flow[data-layout="graph"] .ar-flow-node::after {display:none;}
.ar-flow[data-layout="graph"] .ar-node-icon {width:27px;height:25px;box-sizing:content-box;z-index:0;}
.ar-flow[data-layout="graph"] .ar-node-title {font:650 13px/1.3 var(--font-mono);background:var(--bg2);padding:2px 4px;}
.ar-flow[data-layout="graph"] .ar-flow-node.is-active .ar-node-title {color:var(--node-accent);}
.sb-page .ar-flow[data-layout="graph"] [data-node="project"] {grid-column:5/span 4;border:1px solid color-mix(in srgb,var(--gold) 50%,var(--line));width:144px;height:144px;min-height:144px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--gold) 6%,var(--bg2)),var(--bg2));}
.ar-flow[data-layout="graph"] [data-node="project"] .ar-node-title {font:750 20px var(--font-display);background:transparent;}
.ar-flow[data-layout="graph"] [data-node="project"] .ar-node-micro {font:500 10px var(--font-mono);}
.ar-flow[data-layout="graph"] .ar-flow-map {row-gap:8px;padding-block:25px;}
.ar-flow[data-layout="graph"] .ar-flow-node.is-active .ar-node-icon {filter:drop-shadow(0 0 6px color-mix(in srgb,var(--node-accent) 60%,transparent));}
/* Measured conductive traces. Dot motion is optional and viewport-bound. */
.ar-flow-wires {position:absolute;inset:0;z-index:1;pointer-events:none;overflow:hidden;}
.ar-wire {position:absolute;inset:0;color:var(--flow-edge);opacity:.85;transition:opacity .3s,color .3s;}
.ar-wire-segment {display:block;position:absolute;height:1px;transform-origin:0 50%;background:currentColor;}
.ar-wire.is-return .ar-wire-segment {background:repeating-linear-gradient(90deg,currentColor 0 3px,transparent 3px 7px);}
.ar-wire-arrow {position:absolute;width:5px;height:5px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform-origin:center;}
.ar-wire-joint {position:absolute;width:3px;height:3px;border:1px solid currentColor;background:var(--bg2);border-radius:50%;}
.ar-wire.is-on {color:var(--green);opacity:1;}.ar-wire.is-neighbour {color:var(--blue);opacity:.95;}
.ar-flow.is-focused .ar-wire:not(.is-on):not(.is-neighbour) {opacity:.2;}
.ar-wire-dot {position:absolute;left:0;top:0;width:3px;height:3px;border-radius:50%;background:var(--green);box-shadow:0 0 8px var(--green);opacity:0;}
.ar-wire.is-on .ar-wire-dot {opacity:1;}.ar-flow.is-paused .ar-wire-dot,.ar-flow:not(.is-visible) .ar-wire-dot {opacity:0;}
.ar-wire-label {position:absolute;padding:2px 5px;transform:translate(-50%,-50%);background:var(--bg2);border:1px solid var(--line);border-radius:2px;white-space:nowrap;font:500 9px/1.4 var(--font-mono);color:var(--muted);opacity:0;}
.ar-wire.is-on .ar-wire-label,.ar-wire.is-neighbour .ar-wire-label {opacity:1;color:currentColor;}
.ar-map-legend {position:relative;display:flex;align-items:center;flex-wrap:wrap;gap:14px;padding:0 28px 17px;color:var(--muted);font:500 9px/1.55 var(--font-mono);}
.ar-map-legend>span {display:flex;align-items:center;gap:6px;}.ar-map-legend i {display:block;width:18px;height:1px;background:var(--green);}
.ar-map-legend i.ar-legend-return {background:repeating-linear-gradient(90deg,var(--muted) 0 3px,transparent 3px 6px);}
.ar-map-legend .ar-map-hint {margin-left:auto;font:400 11px/1.5 var(--font-sans);}
.ar-flow-controlbar {display:none;align-items:center;gap:14px;padding:13px 24px;}
.ar-flow.is-ready .ar-flow-controlbar {display:flex;}
.ar-flow-status {min-width:0;display:grid;gap:3px;flex:1;}
.ar-flow-position {font:700 10px/1.5 var(--font-mono);color:var(--green);letter-spacing:.075em;}
.ar-flow-current {font:500 12px/1.4 var(--font-sans);color:var(--muted);min-height:17px;}
.ar-flow-step-track {display:flex;gap:3px;align-self:center;}.ar-flow-step-track i {width:13px;height:3px;background:var(--line-strong);}.ar-flow-step-track i.is-current {background:var(--green);}
.ar-flow-steppers {display:flex;gap:4px;}.sb-page .ar-flow-steppers button {font-size:16px;}
.ar-flow-transcript {border-top:1px solid var(--line);padding:0 26px;}
.ar-flow-transcript summary {display:flex;justify-content:space-between;align-items:center;padding:16px 0;min-height:44px;font:500 10px/1.5 var(--font-mono);color:var(--muted);cursor:pointer;list-style:none;}
.ar-flow-transcript summary::-webkit-details-marker {display:none;}.ar-flow-transcript[open] summary>span {transform:rotate(45deg);}
.sb-page .ar-flow-transcript p {font:400 13px/1.6 var(--font-sans);color:var(--muted);margin:0 0 16px;}
.ar-flow-node-list {margin:20px 0;}.ar-flow-node-list dt {font:700 14px/1.5 var(--font-sans);border-top:1px solid var(--line);padding-top:12px;}.ar-flow-node-list dd {margin:4px 0 16px;}.ar-flow-node-list dd ul {margin:0 0 6px;padding-left:16px;font:400 13px/1.6 var(--font-sans);color:var(--muted);}
.ar-flow-edge-list {list-style:none;padding:0 0 16px;display:grid;gap:8px;}.ar-flow-edge-list li {font:400 12px/1.6 var(--font-sans);}.ar-flow-edge-list i,.ar-flow-edge-list em {font-style:normal;color:var(--green);}
.ar-flow-banner {margin:0 28px 18px;padding:12px 16px;border-left:1px solid var(--gold);display:flex;align-items:center;gap:22px;background:color-mix(in srgb,var(--gold) 4%,var(--bg));}
.ar-flow-banner strong {display:block;font:650 12px/1.5 var(--font-sans);color:var(--gold);}.ar-flow-banner span:not(.ar-compass) {display:block;font:400 12px/1.55 var(--font-sans);color:var(--muted);margin-top:4px;}
.ar-flow-banner[data-kind="north"] {padding:22px 18px;border-left-color:var(--green);}.ar-flow-banner[data-kind="north"] strong {font:760 clamp(20px,3.5cqi,30px)/1.15 var(--font-display);color:var(--fg);}
.ar-compass {position:relative;width:72px;height:72px;flex:none;border:1px solid color-mix(in srgb,var(--green) 22%,transparent);border-radius:50%;}
.ar-compass::before,.ar-compass::after {content:"";position:absolute;inset:8px;border:1px solid color-mix(in srgb,var(--green) 15%,transparent);border-radius:50%;}.ar-compass::after {inset:17px;}
.ar-compass i,.ar-compass b {position:absolute;width:23px;height:58px;left:24px;top:6px;clip-path:polygon(50% 0,61% 41%,100% 50%,61% 59%,50% 100%,39% 59%,0 50%,39% 41%);background:linear-gradient(100deg,var(--green),var(--blue));}.ar-compass b {transform:rotate(90deg) scale(.72);opacity:.55;}
/* Node inspector: desktop inline, mobile in a keyboard-accessible bottom dialog. */
.ar-flow-inspector {margin:0;padding:20px 26px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--green) 4%,var(--bg));}
.ar-flow-inspector[hidden] {display:none;}
.ar-inspector-heading {display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:10px;color:var(--green);font:600 10px var(--font-mono);letter-spacing:.1em;}
.sb-page .ar-inspector-heading button {width:auto;font-size:10px;}
.ar-flow-inspector strong {font:740 22px/1.2 var(--font-display);}
.sb-page .ar-flow-inspector p {color:var(--muted);font:400 14px/1.6 var(--font-sans);margin:12px 0;}
.ar-inspector-content {color:var(--muted);font:400 13px/1.6 var(--font-sans);padding-left:18px;margin-block:12px;}
.ar-inspector-links {display:flex;flex-wrap:wrap;gap:7px;}
.sb-page .ar-inspector-links button {display:inline-flex;align-items:center;gap:7px;min-height:42px;width:auto;padding:9px 11px;border:1px solid var(--line);border-radius:3px;background:var(--bg2);box-shadow:none;transform:none;text-align:left;color:var(--fg);font:600 12px/1.45 var(--font-sans);}
.ar-inspector-links button span {font-weight:400;color:var(--muted);}
.ar-node-dialog {position:fixed;inset:auto 0 0;width:100%;max-width:620px;max-height:65dvh;margin:0 auto;padding:0;border:1px solid var(--line-strong);border-bottom:0;border-radius:12px 12px 0 0;background:var(--bg);color:var(--fg);overflow:auto;box-shadow:0 -20px 80px var(--shadow);}
.ar-node-dialog::backdrop {background:color-mix(in srgb,var(--bg) 40%,transparent);backdrop-filter:blur(3px);}
.ar-node-dialog-head {display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 20px;border-bottom:1px solid var(--line);font:600 10px/1.5 var(--font-mono);color:var(--green);}
.sb-page .ar-node-dialog-head button {display:grid;place-items:center;min-width:42px;min-height:42px;padding:6px;border:1px solid var(--line);border-radius:4px;background:transparent;color:var(--fg);font:600 17px var(--font-mono);box-shadow:none;transform:none;}
.ar-node-dialog .ar-flow-inspector {border:0;padding:20px 22px max(26px,env(safe-area-inset-bottom));}
.ar-node-dialog .ar-inspector-heading {display:none;}
.ar-flow-modal {width:min(1420px,calc(100vw - 36px));height:calc(100dvh - 36px);max-width:none;max-height:none;padding:0;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg);color:var(--fg);box-shadow:0 30px 110px var(--shadow);}
.ar-flow-modal::backdrop {background:rgba(0,0,0,.72);backdrop-filter:blur(8px);}
.ar-flow-modal-bar {position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 20px;background:var(--bg);border-bottom:1px solid var(--line);font:500 11px/1.5 var(--font-mono);}
.ar-flow-modal-bar>span {max-width:70%;}.ar-flow-modal-controls {display:flex;gap:6px;}
.sb-page .ar-flow-modal-bar button {min-height:40px;min-width:40px;padding:8px 12px;border:1px solid var(--line);border-radius:4px;background:transparent;color:var(--fg);font:600 11px var(--font-mono);box-shadow:none;}
.ar-flow-modal-body {padding:24px;}.ar-flow-modal-body .ar-flow {max-width:1180px;margin:auto;}.ar-flow-modal [data-flow-action="expand"] {display:none;}
.ar-flow-placeholder {pointer-events:none;}
.ar-flow-sr {position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important;}
.ar-flow-figure {scroll-margin-top:105px;}
/* Compact topology. Same nodes and edges, NOT every node flattened into a list. */
@container flow (max-width:760px) {
 .ar-flow-map {gap:38px 16px;padding-inline:28px;}
 .sb-page .ar-flow-node {padding:13px;grid-template-columns:25px minmax(0,1fr);column-gap:9px;}
 .ar-node-title {font-size:14px;}.ar-node-micro {font-size:12px;}
 .ar-flow-node[data-variant="engine"] .ar-node-micro {display:none;}
}
@container flow (max-width:560px) {
 .ar-flow-head {padding:17px 19px 19px;}.ar-flow-topline {margin-bottom:21px;gap:8px;}
 .ar-flow-eyebrow {font-size:9px;letter-spacing:.085em;}.ar-flow-actions {gap:3px;}
 .sb-page .ar-flow-actions button {width:38px;min-width:38px;min-height:38px;}
 .sb-page .ar-flow-title {font-size:clamp(24px,7cqi,34px);line-height:1.04;letter-spacing:-.035em;}
 .sb-page .ar-flow-intro {font-size:13px;line-height:1.6;}
 .ar-map-meta {padding:14px 19px 0;font-size:8px;gap:8px;letter-spacing:.035em;}.ar-map-meta>span:first-child {max-width:42%;}.ar-map-meta i {padding:0 5px;}
 .ar-flow-map {grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 20px;padding:26px 25px;}
 .sb-page .ar-flow-node {grid-column:var(--mcol)/span var(--mspan);grid-row:var(--mrow);display:flex;flex-direction:column;gap:7px;align-content:start;min-height:90px;padding:13px 12px;}
 .ar-node-top {margin:0 0 2px;width:100%;}.ar-node-tag {font-size:8px;}.ar-node-title {font-size:14px;line-height:1.25;letter-spacing:-.02em;}
 .ar-node-micro {font-size:11px;line-height:1.45;}.ar-flow-node>.ar-node-icon {transform:scale(.85);transform-origin:left center;height:25px;margin-bottom:2px;}
 .ar-flow-node[data-variant="core"],.sb-page .ar-flow-node[data-variant="strip"] {display:grid;grid-template-columns:32px minmax(0,1fr);column-gap:12px;row-gap:6px;padding:17px 18px;min-height:80px;align-content:center;}
 .ar-flow-node[data-variant="core"] .ar-node-top {grid-column:1/-1;}.ar-flow-node[data-variant="core"]>.ar-node-icon {grid-column:1;grid-row:2/4;transform:scale(1.1);transform-origin:center center;}
 .ar-flow-node[data-variant="core"] .ar-node-title {grid-column:2;grid-row:2;font-size:19px;}.ar-flow-node[data-variant="core"] .ar-node-micro {grid-column:2;grid-row:3;font-size:12px;}
 .ar-flow-node[data-variant="strip"] .ar-node-title {font-size:14px;line-height:1.3;}.ar-flow-node[data-variant="strip"] .ar-node-micro {font-size:11px;}
 .sb-page .ar-flow-node[data-variant="device"] {min-height:92px;padding:10px 7px;display:flex;align-items:center;gap:7px;}.ar-flow-node[data-variant="device"]>.ar-node-icon {transform:scale(1.2);transform-origin:center; margin:4px 0 5px;}.ar-flow-node[data-variant="device"] .ar-node-title {font-size:14px;}.ar-flow-node[data-variant="device"] .ar-node-micro {font-size:11px;}
 .sb-page .ar-flow-node[data-variant="engine"] {display:grid;grid-template-columns:24px minmax(0,1fr);gap:4px 8px;min-height:68px;padding:12px 9px;}.ar-flow-node[data-variant="engine"] .ar-node-top {display:none;}.ar-flow-node[data-variant="engine"] .ar-node-title {grid-column:2;grid-row:1;align-self:center;font:650 12px/1.4 var(--font-mono);}.ar-flow-node[data-variant="engine"]>.ar-node-icon {grid-column:1;grid-row:1;transform:scale(.75);margin:0;}.ar-flow-node[data-variant="engine"] .ar-node-micro {grid-column:1/-1;grid-row:2;display:block;font-size:11px;}
 .ar-flow[data-layout="retrieval"] .ar-flow-map {row-gap:27px;column-gap:20px;}
 .ar-flow[data-layout="retrieval"] [data-node="rank"],.ar-flow[data-layout="retrieval"] [data-node="package"] {padding:12px 10px;}
 .ar-flow[data-layout="retrieval"] [data-node="package"] {display:flex;}
 .ar-map-legend {padding:0 20px 14px;font-size:9px;gap:12px;}.ar-map-legend .ar-map-hint {width:100%;margin:0;font-size:11px;}
 .ar-flow-controlbar {padding:12px 17px;gap:9px;}.ar-flow-current {font-size:11px;}.ar-flow-position {font-size:9px;}.ar-flow-step-track {display:none;}.sb-page .ar-flow-steppers button {width:38px;min-width:38px;min-height:40px;}
 .ar-flow-transcript {padding:0 19px;}.ar-flow-transcript summary {font-size:10px;}
 .ar-flow-banner {margin:0 19px 18px;padding:12px 14px;gap:17px;}.ar-flow-banner[data-kind="north"] {padding:17px 13px;}.ar-compass {width:52px;height:52px;}.ar-compass i,.ar-compass b {left:17px;top:4px;width:17px;height:43px;}
 .ar-flow[data-layout="graph"] .ar-flow-map {grid-template-columns:1fr .95fr 1fr;padding:22px 17px;gap:22px 7px;}
 .sb-page .ar-flow[data-layout="graph"] .ar-flow-node {grid-column:var(--mcol)/span var(--mspan);grid-row:var(--mrow);width:100%;min-height:87px;padding:10px 1px;gap:10px;}
 .ar-flow[data-layout="graph"] .ar-node-title {font:600 11px/1.35 var(--font-mono);overflow-wrap:normal;letter-spacing:-.01em;max-width:100%;}
 .ar-flow[data-layout="graph"] .ar-node-icon {transform:scale(.9);transform-origin:center;}
 .sb-page .ar-flow[data-layout="graph"] [data-node="project"] {grid-column:2;grid-row:2;width:100%;height:auto;aspect-ratio:1;min-height:0;align-self:center;border-radius:50%;gap:4px;padding:7px;}
 .ar-flow[data-layout="graph"] [data-node="project"] .ar-node-title {font-size:14px;}.ar-flow[data-layout="graph"] [data-node="project"] .ar-node-micro {font-size:8px;}.ar-flow[data-layout="graph"] .ar-flow-orbit {width:49%;}
 .ar-flow[data-layout="graph"] .ar-wire-label {font-size:8px;max-width:86px;white-space:normal;text-align:center;}
 .ar-flow[data-layout="time"] .ar-flow-node[data-node="event"] .ar-node-micro {font-size:11px;}
}
@media(max-width:560px) {
 .ar-flow-modal {inset:0;width:100vw;height:100dvh;margin:0;border-radius:0;border:0;}
 .ar-flow-modal-body {padding:8px;}.ar-flow-modal-bar {padding:12px 14px max(12px,env(safe-area-inset-top));}.ar-flow-modal-bar>span {max-width:58%;font-size:10px;}
 .ar-flow-figure {margin-inline:0;}
}
/* Existing evidence cards keep real text; restrained sequential underline only. */
.ar-proof-route .sb-route-node {position:relative;border-radius:4px;}
.ar-route-number {display:block;font:600 9px var(--font-mono);color:var(--green);margin-bottom:8px;}
.ar-proof-route .sb-route-node:not(:last-child)::after {content:"→";position:absolute;right:-8px;top:50%;transform:translateY(-50%);z-index:2;background:var(--bg2);color:var(--green);font:500 12px var(--font-mono);}
.ar-proof-route.is-seen .sb-route-node {animation:ar-proof-trace 4s ease both;animation-delay:calc(var(--route-index)*.35s);}
@keyframes ar-proof-trace {0%,100% {box-shadow:inset 0 1px transparent;}35%,60% {box-shadow:inset 0 1px var(--green);}}
@media(max-width:520px){.ar-proof-route .sb-route-node:not(:last-child)::after {top:auto;bottom:-9px;left:22px;right:auto;transform:rotate(90deg);}}
@media(prefers-reduced-motion:reduce) {.ar-flow *,.ar-flow *::before,.ar-flow *::after,.ar-proof-route * {animation:none!important;transition:none!important;}.ar-wire-dot {display:none!important;}}
@media print {.ar-flow {--fg:#111;--muted:#444;--bg:#fff;--bg2:#fff;--line:#bbb;--line-strong:#999;--green:#146144;--blue:#155b81;--gold:#815500;--violet:#55427f;--pink:#964464;background:white;box-shadow:none;overflow:visible;}.ar-flow-actions,.ar-flow-controlbar,.ar-flow-inspector,.ar-flow-modal,.ar-node-dialog,.ar-wire-dot {display:none!important;}.ar-flow-figure {break-inside:auto;}.ar-flow-node,.ar-flow-head {break-inside:avoid;}}
/* Geometric app cues, entirely CSS. They are decorative, never the only labels. */
.ar-node-icon {position:relative;display:block;width:27px;height:25px;color:var(--node-accent);flex-shrink:0;}
.ar-node-icon::before,.ar-node-icon::after,.ar-node-icon i,.ar-node-icon b,.ar-node-icon em {position:absolute;content:"";display:block;box-sizing:border-box;font-style:normal;}
.ar-node-icon[data-icon="mac"]::before {inset:2px 3px 6px;border:1.5px solid currentColor;border-radius:3px;}
.ar-node-icon[data-icon="mac"]::after {bottom:3px;left:0;right:0;height:4px;border:1.5px solid currentColor;border-radius:0 0 5px 5px;}
.ar-node-icon[data-icon="phone"]::before {width:12px;top:0;bottom:0;left:7px;border:1.5px solid currentColor;border-radius:4px;}
.ar-node-icon[data-icon="phone"]::after {left:11px;bottom:3px;width:4px;height:1px;background:currentColor;}
.ar-node-icon[data-icon="tablet"]::before {inset:0 4px;border:1.5px solid currentColor;border-radius:3px;}
.ar-node-icon[data-icon="tablet"]::after {width:3px;height:1px;background:currentColor;bottom:3px;left:12px;}
.ar-node-icon[data-icon="browser"]::before {inset:2px 1px;border:1.5px solid currentColor;border-radius:3px;}
.ar-node-icon[data-icon="browser"]::after {top:7px;left:1px;right:1px;border-top:1px solid currentColor;}
.ar-node-icon[data-icon="cloud"]::before {width:24px;height:13px;bottom:2px;left:1px;border:1.5px solid currentColor;border-radius:12px;}
.ar-node-icon[data-icon="cloud"]::after {width:13px;height:13px;top:3px;left:7px;background:var(--flow-card);border:1.5px solid currentColor;border-bottom:0;border-radius:12px 12px 0 0;}
.ar-node-icon[data-icon="note"]::before,.ar-node-icon[data-icon="file"]::before {inset:1px 5px;border:1.5px solid currentColor;border-radius:3px;}
.ar-node-icon[data-icon="note"]::after {top:7px;left:6px;right:6px;height:1px;background:currentColor;box-shadow:0 4px currentColor,0 8px currentColor;}
.ar-node-icon[data-icon="file"]::after {top:3px;right:7px;border-left:4px solid transparent;border-bottom:5px solid currentColor;}
.ar-node-icon[data-icon="database"]::before {inset:4px 4px 1px;border:1.5px solid currentColor;border-radius:0 0 50% 50% / 0 0 18% 18%;}
.ar-node-icon[data-icon="database"]::after {inset:1px 4px auto;height:7px;border:1.5px solid currentColor;border-radius:50%;background:var(--flow-card);}
.ar-node-icon[data-icon="database"] i {left:4px;right:4px;top:9px;height:7px;border-bottom:1px solid currentColor;border-radius:50%;}
.ar-node-icon[data-icon="audio"]::before {width:2px;height:12px;top:7px;left:3px;background:currentColor;box-shadow:4px -3px currentColor,8px 2px currentColor,12px -4px currentColor,16px 1px currentColor,20px -1px currentColor;}
.ar-node-icon[data-icon="person"]::before,.ar-node-icon[data-icon="people"]::before {width:9px;height:9px;left:9px;top:1px;border:1.5px solid currentColor;border-radius:50%;}
.ar-node-icon[data-icon="person"]::after,.ar-node-icon[data-icon="people"]::after {left:5px;bottom:1px;width:17px;height:11px;border:1.5px solid currentColor;border-radius:9px 9px 2px 2px;}
.ar-node-icon[data-icon="people"] i {left:0;top:4px;width:6px;height:6px;border:1px solid currentColor;border-radius:50%;}
.ar-node-icon[data-icon="people"] b {left:0;bottom:2px;width:4px;height:9px;border-left:1px solid currentColor;border-radius:5px;}
.ar-node-icon[data-icon="check"]::before {inset:1px 2px;border:1.5px solid currentColor;border-radius:50%;}
.ar-node-icon[data-icon="check"]::after {width:10px;height:6px;left:8px;top:8px;border-left:1.7px solid currentColor;border-bottom:1.7px solid currentColor;transform:rotate(-45deg);}
.ar-node-icon[data-icon="search"]::before {width:15px;height:15px;left:2px;top:1px;border:1.5px solid currentColor;border-radius:50%;}
.ar-node-icon[data-icon="search"]::after {height:1.5px;width:11px;left:15px;top:16px;background:currentColor;transform:rotate(47deg);transform-origin:left;}
.ar-node-icon[data-icon="code"]::before {width:9px;height:9px;border-left:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);left:3px;top:7px;}
.ar-node-icon[data-icon="code"]::after {width:9px;height:9px;border-right:1.5px solid currentColor;border-top:1.5px solid currentColor;transform:rotate(45deg);right:3px;top:7px;}
.ar-node-icon[data-icon="code"] i {width:1.5px;height:21px;left:13px;top:1px;transform:rotate(17deg);background:currentColor;}
.ar-node-icon[data-icon="mail"]::before {inset:4px 1px;border:1.5px solid currentColor;border-radius:3px;}
.ar-node-icon[data-icon="mail"]::after {width:14px;height:14px;left:6px;top:-1px;border-bottom:1.5px solid currentColor;border-right:1.5px solid currentColor;transform:rotate(45deg);}
.ar-node-icon[data-icon="chat"]::before {inset:1px 2px 5px;border:1.5px solid currentColor;border-radius:4px;}
.ar-node-icon[data-icon="chat"]::after {left:7px;bottom:2px;width:7px;height:6px;transform:skewY(-40deg);border-left:1.5px solid currentColor;border-bottom:1.5px solid currentColor;background:var(--flow-card);}
.ar-node-icon[data-icon="layers"]::before {left:4px;top:3px;width:19px;height:13px;border:1.5px solid currentColor;transform:rotate(-25deg) skew(28deg);border-radius:3px;}
.ar-node-icon[data-icon="layers"]::after {left:4px;top:10px;width:19px;height:11px;border-left:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(-25deg) skew(28deg);border-radius:2px;}
.ar-node-icon[data-icon="clock"]::before {inset:1px 2px;border:1.5px solid currentColor;border-radius:50%;}
.ar-node-icon[data-icon="clock"]::after {left:13px;top:5px;width:6px;height:8px;border-left:1.5px solid currentColor;border-bottom:1.5px solid currentColor;}
.ar-node-icon[data-icon="sync"]::before {inset:2px 3px;border:1.5px solid currentColor;border-right-color:transparent;border-radius:50%;transform:rotate(28deg);}
.ar-node-icon[data-icon="sync"]::after {right:3px;top:2px;border-left:5px solid currentColor;border-top:4px solid transparent;border-bottom:4px solid transparent;transform:rotate(17deg);}
.ar-node-icon[data-icon="send"]::before {inset:1px 2px;border:1.5px solid currentColor;clip-path:polygon(0 30%,100% 0,63% 100%,43% 54%);background:currentColor;}
.ar-node-icon[data-icon="send"]::after {width:20px;height:1px;background:var(--flow-card);left:4px;top:12px;transform:rotate(-37deg);}
.ar-node-icon[data-icon="graph"]::before,.ar-node-icon[data-icon="hub"]::before {width:7px;height:7px;left:10px;top:9px;border:1.5px solid currentColor;border-radius:50%;background:var(--flow-card);box-shadow:-9px -7px 0 -1px var(--node-accent),9px -7px 0 -1px var(--node-accent),-9px 9px 0 -1px var(--node-accent),9px 9px 0 -1px var(--node-accent);}
.ar-node-icon[data-icon="graph"]::after,.ar-node-icon[data-icon="hub"]::after {width:25px;height:1px;top:12px;left:1px;transform:rotate(43deg);background:currentColor;z-index:-1;}
.ar-node-icon[data-icon="graph"] i,.ar-node-icon[data-icon="hub"] i {width:25px;height:1px;top:12px;left:1px;transform:rotate(-43deg);background:currentColor;z-index:-1;}

/* Mobile density: short ports, not a vertical stack of oversized cards. */
.ar-flow-node[data-variant="device"]>.ar-node-icon,
.ar-flow[data-layout="graph"] .ar-flow-node>.ar-node-icon {align-self:center;}
@container flow (max-width:560px) {
 .sb-page .ar-flow-node[data-variant="port"] {display:grid;grid-template-columns:25px minmax(0,1fr);grid-template-rows:auto 1fr;gap:7px 8px;min-height:88px;padding:15px 11px 13px;}
 .ar-flow-node[data-variant="port"] .ar-node-top {position:absolute;right:7px;top:5px;width:auto;gap:5px;min-height:0;margin:0;}
 .ar-flow-node[data-variant="port"] .ar-node-tag {font-size:6px;line-height:1;}
 .ar-flow-node[data-variant="port"] .ar-node-indicator {height:2px;width:2px;}
 .ar-flow-node[data-variant="port"]>.ar-node-icon {grid-column:1;grid-row:1;align-self:center;transform:scale(.75);margin:0;}
 .ar-flow-node[data-variant="port"] .ar-node-title {grid-column:2;grid-row:1;align-self:center;font-size:13px;line-height:1.3;}
 .ar-flow-node[data-variant="port"] .ar-node-micro {grid-column:1/-1;grid-row:2;font-size:11px;line-height:1.45;}
 .sb-page .ar-flow-node[data-variant="core"] {min-height:106px;}
 .sb-page .ar-flow-node[data-variant="strip"] {min-height:74px;}
 .ar-flow[data-layout="graph"] .ar-node-title {padding-inline:1px;}
}

.ar-flow-field {overflow:hidden;}
.ar-flow-stage-label {position:absolute;z-index:3;display:block;color:var(--muted);background:var(--bg2);font:600 9px/1.5 var(--font-mono);letter-spacing:.025em;padding:1px 5px;pointer-events:none;}
@container flow (max-width:560px) {.ar-flow-stage-label {font-size:8px;line-height:1.35;}}
/* Three lanes on tablets; six engine ports stay legible without shrinking. */
@container flow (min-width:561px) and (max-width:860px) {
 .ar-flow[data-layout="retrieval"] [data-node="exact"] {grid-row:2;grid-column:1/span 4;}
 .ar-flow[data-layout="retrieval"] [data-node="vector"] {grid-row:2;grid-column:5/span 4;}
 .ar-flow[data-layout="retrieval"] [data-node="structured"] {grid-row:2;grid-column:9/span 4;}
 .ar-flow[data-layout="retrieval"] [data-node="graph"] {grid-row:3;grid-column:1/span 4;}
 .ar-flow[data-layout="retrieval"] [data-node="memory"] {grid-row:3;grid-column:5/span 4;}
 .ar-flow[data-layout="retrieval"] [data-node="apps"] {grid-row:3;grid-column:9/span 4;}
 .ar-flow[data-layout="retrieval"] [data-node="fusion"],.ar-flow[data-layout="retrieval"] [data-node="rank"],.ar-flow[data-layout="retrieval"] [data-node="package"] {grid-row:4;}
 .ar-flow[data-layout="retrieval"] [data-node="gate"] {grid-row:5;}
 .ar-flow[data-layout="retrieval"] [data-node="answer"],.ar-flow[data-layout="retrieval"] [data-node="retry"] {grid-row:6;}
}
.ar-flow-stage-label {display:none;}.ar-flow.is-ready .ar-flow-stage-label {display:block;}
.ar-node-title,.ar-node-micro {min-width:0;overflow-wrap:anywhere;}
@container flow (max-width:560px) {
 .sb-page .ar-flow[data-flow="08_feedback_approval_en_herstel"] [data-node="gateway"] {display:flex;padding:15px 12px;min-height:88px;gap:7px;}
 .ar-flow[data-flow="08_feedback_approval_en_herstel"] [data-node="gateway"] .ar-node-title {font-size:14px;}
 .ar-flow[data-flow="08_feedback_approval_en_herstel"] [data-node="gateway"]>.ar-node-icon {transform:scale(.85);align-self:flex-start;}
 .ar-flow[data-flow="08_feedback_approval_en_herstel"] [data-node="gateway"] .ar-node-micro {font-size:11px;}
}
@container flow (max-width:330px) {
 .sb-page .ar-flow-node[data-variant="port"] {display:flex;flex-direction:column;gap:7px;padding:14px 12px;}
 .ar-flow-node[data-variant="port"]>.ar-node-icon {align-self:flex-start;}
 .ar-flow-node[data-variant="port"] .ar-node-title {align-self:flex-start;font-size:13px;}
 .sb-page .ar-flow-node[data-variant="engine"] {grid-template-columns:1fr;gap:5px;min-height:63px;padding:12px 10px;}
 .ar-flow-node[data-variant="engine"]>.ar-node-icon {display:none;}
 .ar-flow-node[data-variant="engine"] .ar-node-title,.ar-flow-node[data-variant="engine"] .ar-node-micro {grid-column:1;}
 .sb-page .ar-flow[data-layout="graph"] .ar-node-title {overflow-wrap:anywhere;}
}

/* Final UX pass: the system map is the surface; no box around the entire story. */
.ar-flow {border:0;border-radius:0;overflow:visible;background:transparent;box-shadow:none;}
.ar-flow-head {padding:6px 0 22px;background:none;}
.ar-flow-topline {margin-bottom:21px;}
.ar-flow-field {border:1px solid color-mix(in srgb,var(--fg) 12%,transparent);border-radius:6px;}
.ar-flow-figure {margin-block:46px 58px;}
.ar-flow-banner {margin-inline:0;}
.sb-page .ar-flow-actions button {min-width:42px;min-height:42px;}
.ar-flow-actions button:disabled {opacity:.55;cursor:default;}
.ar-map-meta {font-size:9px;}
.ar-map-legend .ar-map-hint {max-width:64ch;font-size:12px;line-height:1.5;}
.ar-node-title {overflow-wrap:normal;word-break:normal;hyphens:manual;}
.sb-page .ar-flow .ar-flow-node.is-active {border-color:color-mix(in srgb,var(--node-accent) 70%,var(--line));box-shadow:inset 2px 0 0 color-mix(in srgb,var(--node-accent) 74%,transparent),0 0 24px color-mix(in srgb,var(--node-accent) 5%,transparent);}
.sb-page .ar-flow .ar-flow-node.is-selected {outline:2px solid var(--node-accent);outline-offset:3px;}
.sb-page .ar-flow .ar-flow-node:focus-visible {outline:2px solid var(--node-accent);outline-offset:4px;}
.ar-flow.is-focused .ar-flow-node:not(.is-active):not(.is-related) {opacity:.65;}
/* Explain the current step instead of merely repeating its label. */
.ar-flow.is-ready .ar-flow-controlbar {display:grid;grid-template-columns:1fr;gap:10px;padding:22px 0 0;}
.ar-flow-guide-meta {display:flex;justify-content:space-between;align-items:center;gap:16px;}
.ar-flow-mode {color:var(--muted);font:500 9px/1.5 var(--font-mono);letter-spacing:.08em;}
.ar-flow-guide-head {display:flex;align-items:center;justify-content:space-between;gap:16px;}
.ar-flow-current {font:700 19px/1.25 var(--font-display);color:var(--fg);letter-spacing:-.025em;}
.ar-flow-steppers {flex:none;gap:7px;}
.sb-page .ar-flow-steppers button {min-width:44px;min-height:42px;background:color-mix(in srgb,var(--fg) 3%,transparent);}
.sb-page .ar-flow-explanation {font:400 14px/1.7 var(--font-sans);color:color-mix(in srgb,var(--fg) 83%,var(--muted));margin:0;max-width:75ch;min-height:4.9em;}
.ar-flow-guide-links {display:flex;gap:9px;flex-wrap:wrap;min-height:36px;}
.sb-page .ar-flow-guide-links button {background:transparent;border:0;border-bottom:1px solid color-mix(in srgb,var(--green) 32%,transparent);border-radius:0;min-height:34px;max-width:100%;width:auto;padding:4px 0;color:var(--green);font:650 12px/1.5 var(--font-sans);text-align:left;transform:none;box-shadow:none;}
.sb-page .ar-flow-guide-links button:hover {border-bottom-color:var(--green);color:var(--fg);}
.ar-flow-step-track {display:flex;gap:5px;align-items:center;width:100%;}
.sb-page .ar-flow-step-track button {position:relative;flex:1;min-width:0;min-height:30px;padding:12px 0;border:0;border-radius:2px;background:transparent;box-shadow:none;transform:none;}
.ar-flow-step-track button>span {display:block;height:3px;width:100%;background:var(--line-strong);transition:background .2s;}
.ar-flow-step-track button[aria-current="step"]>span {background:var(--green);height:4px;}
.ar-flow-step-track button:hover>span {background:color-mix(in srgb,var(--green) 65%,var(--line));}
.sb-page .ar-flow-step-track button:focus-visible {outline:2px solid var(--green);outline-offset:0;}
.sb-page .ar-flow-instruction {font:400 12px/1.65 var(--font-sans);color:var(--muted);margin:8px 0 18px;max-width:75ch;}
.ar-flow:not(.is-ready) .ar-flow-instruction {display:none;}
.ar-flow-transcript {padding-inline:0;border-top:1px solid var(--line);}
.ar-flow-transcript summary {font-size:11px;}
/* Light mode: ivory page, neutral plotting field, paper-white nodes.
   Colour carries semantics; selection also has a distinct outline and label. */
:root[data-theme-mode="light"] .ar-flow {--flow-card:#fff;--flow-edge:#7c8982;--green:#096b48;--blue:#00648f;--violet:#5943b5;--gold:#8b5900;--pink:#a83266;--muted:#53615a;--flow-field:#edf0ec;}
:root[data-theme-mode="light"] .ar-flow-field {background:radial-gradient(ellipse at 70% 20%,#e8f0ed,transparent 65%),var(--flow-field);border-color:#cbd4ce;box-shadow:0 8px 25px rgba(26,53,40,.035);}
:root[data-theme-mode="light"] .ar-flow-field::before {opacity:.6;background-image:radial-gradient(#a4b4a9 .65px,transparent .9px);}
:root[data-theme-mode="light"] .ar-flow .ar-flow-node:not([data-variant="device"]) {background:#fff;border-color:#c4cec7;box-shadow:0 2px 5px rgba(25,49,37,.04);}
:root[data-theme-mode="light"] .ar-flow .ar-flow-node[data-variant="core"] {background:linear-gradient(110deg,color-mix(in srgb,var(--node-accent) 6%,white),white 75%);border-color:color-mix(in srgb,var(--node-accent) 43%,#c4cec7);}
:root[data-theme-mode="light"] .ar-flow .ar-flow-node.is-active {background:color-mix(in srgb,var(--node-accent) 8%,white);border-color:var(--node-accent);box-shadow:inset 3px 0 var(--node-accent),0 5px 13px rgba(25,49,37,.07);}
:root[data-theme-mode="light"] .ar-flow .ar-flow-node:not([disabled]):hover {background:color-mix(in srgb,var(--node-accent) 4%,white);border-color:var(--node-accent);box-shadow:0 4px 12px rgba(25,49,37,.07);}
:root[data-theme-mode="light"] .ar-flow-node[data-variant="device"] {background:transparent;}
:root[data-theme-mode="light"] .ar-flow-node[data-variant="device"].is-active {background:color-mix(in srgb,var(--node-accent) 6%,white);}
:root[data-theme-mode="light"] .ar-flow[data-layout="graph"] .ar-flow-node {background:transparent;box-shadow:none;border-color:transparent;}
:root[data-theme-mode="light"] .ar-flow[data-layout="graph"] [data-node="project"] {background:#fff;box-shadow:0 6px 26px rgba(16,75,48,.07);border-color:color-mix(in srgb,var(--gold) 40%,#cbd4ce);}
:root[data-theme-mode="light"] .ar-flow[data-layout="graph"] .ar-flow-node.is-active {background:color-mix(in srgb,var(--node-accent) 8%,white);border-color:var(--node-accent);}
:root[data-theme-mode="light"] .ar-wire {opacity:.95;}
:root[data-theme-mode="light"] .ar-wire.is-on .ar-wire-segment {height:1.5px;}
:root[data-theme-mode="light"] .ar-wire-label,:root[data-theme-mode="light"] .ar-flow-stage-label {background:var(--flow-field);color:#42564a;}
:root[data-theme-mode="light"] .ar-wire.is-on .ar-wire-label {color:var(--green);border-color:color-mix(in srgb,var(--green) 30%,transparent);}
:root[data-theme-mode="light"] .ar-flow .ar-node-micro {color:#4b5a52;}
:root[data-theme-mode="light"] .ar-flow-actions button,:root[data-theme-mode="light"] .ar-flow-steppers button {background:#fff;border-color:#c6cfc9;color:#42574a;}
:root[data-theme-mode="light"] .ar-map-meta {color:#46574d;}
/* Readable four-up stages: give the title its full column, not a sliver beside an icon. */
@container flow (min-width:561px) and (max-width:960px) {
 .sb-page .ar-flow-node[data-variant="port"][data-dspan="3"] {grid-template-columns:1fr;grid-template-rows:auto auto auto 1fr;row-gap:8px;padding:16px;}
 .ar-flow-node[data-variant="port"][data-dspan="3"]>.ar-node-icon {grid-column:1;grid-row:2;transform:scale(.9);}
 .ar-flow-node[data-variant="port"][data-dspan="3"] .ar-node-title {grid-column:1;grid-row:3;font-size:16px;}
 .ar-flow-node[data-variant="port"][data-dspan="3"] .ar-node-micro {grid-column:1;grid-row:4;font-size:12px;}
}
/* Inspector is visible at the point of interaction; no search below a tall map. */
.ar-node-dialog {max-height:76dvh;}
.ar-node-dialog-head {position:sticky;top:0;z-index:4;background:var(--bg);}
.ar-inspector-section-label {display:block;font:600 10px/1.5 var(--font-mono);letter-spacing:.07em;text-transform:uppercase;color:var(--green);margin:20px 0 9px;}
.ar-inspector-group {display:grid;gap:7px;margin-top:13px;}
.ar-inspector-group .ar-inspector-section-label {margin:9px 0 2px;}
.sb-page .ar-inspector-links {display:grid;gap:6px;}
.sb-page .ar-inspector-links button {display:flex;flex-direction:column;align-items:flex-start;gap:3px;width:100%;text-align:left;min-height:48px;}
.sb-page .ar-inspector-links button>span {font:500 10px/1.5 var(--font-mono);color:var(--green);}
.sb-page .ar-inspector-links button:hover {border-color:var(--green);background:color-mix(in srgb,var(--green) 4%,var(--bg2));}
.sb-page .ar-inspector-empty {font:400 12px/1.6 var(--font-sans);color:var(--muted);margin:2px 0 8px;}
@media(min-width:821px){
 .ar-node-dialog {inset:0 20px 0 auto;margin:auto 0;width:min(410px,calc(100vw - 40px));max-height:calc(100dvh - 48px);border:1px solid var(--line-strong);border-radius:8px;box-shadow:0 20px 90px var(--shadow);}
 .ar-node-dialog::backdrop {background:rgba(10,20,15,.14);backdrop-filter:none;}
}
@container flow (max-width:560px) {
 .ar-flow-head {padding:4px 0 20px;}
 .ar-flow-topline {margin-bottom:22px;}
 .ar-flow.is-ready .ar-flow-controlbar {padding:20px 0 0;gap:10px;}
 .ar-flow-current {font-size:17px;line-height:1.3;}
 .ar-flow-mode {font-size:8px;letter-spacing:.035em;}
 .ar-flow-position {font-size:9px;}
 .sb-page .ar-flow-explanation {font-size:13px;line-height:1.65;min-height:6.6em;}
 .ar-map-legend {padding-inline:20px;}
 .ar-map-legend .ar-map-hint {font-size:11px;}
 .ar-flow-step-track {display:flex;gap:4px;}
 .ar-flow-transcript {padding-inline:0;}
 .ar-flow-banner {margin-inline:0;}
 .sb-page .ar-flow-actions button {width:40px;min-width:40px;min-height:42px;}
 .sb-page .ar-flow-steppers button {width:42px;min-width:42px;min-height:42px;}
}
@media print {.ar-flow-instruction,.ar-flow-guide-links,.ar-flow-step-track {display:none!important;}}
@container flow (min-width:561px) and (max-width:960px) {
 .sb-page .ar-flow[data-flow="08_feedback_approval_en_herstel"] [data-node="gateway"] {display:flex;flex-direction:column;align-items:flex-start;padding:16px;gap:9px;}
 .ar-flow[data-flow="08_feedback_approval_en_herstel"] [data-node="gateway"] .ar-node-title {font-size:18px;}
 .ar-flow[data-flow="08_feedback_approval_en_herstel"] [data-node="gateway"]>.ar-node-icon {transform:scale(.9);}
}

/* Optional explanations are progressively disclosed. The diagram remains SSR. */
.ar-detail-status {min-height:1.8em;}
.ar-detail-actions {display:flex;flex-wrap:wrap;align-items:center;gap:12px; margin-top:16px;}
.sb-page .ar-detail-retry {display:inline-flex;min-height:44px;padding:8px 14px;margin:0 14px 16px 0;border:1px solid var(--line-strong);border-radius:4px;background:transparent;color:var(--fg);font:600 12px/1.5 var(--font-mono);}
.sb-page .ar-detail-fallback {display:inline-block;color:var(--green);font:600 12px/1.6 var(--font-mono);text-decoration:underline;text-underline-offset:4px;margin:0 0 16px;}
.ar-flow-transcript-body[aria-busy="true"] {min-height:64px;}
.ar-flow-route-list {font:400 13px/1.7 var(--font-sans);color:var(--muted);padding-left:22px;}
.ar-detail-reader {padding-top:130px;padding-bottom:80px;max-width:860px;}
.ar-detail-reader>h1 {font:750 clamp(32px,5vw,56px)/1.1 var(--font-display);letter-spacing:-.04em;}
.ar-detail-reader>p,.ar-detail-reader li,.ar-detail-reader dd {line-height:1.7;color:var(--muted);}
.ar-detail-reader dt {color:var(--fg);font-weight:750;margin-top:22px;}
@media (max-width:560px){.ar-detail-reader {width:calc(100% - 32px);padding-top:105px;}.ar-detail-reader dd {margin-left:0;}}

/* Compact captions do not reserve space for copy that has not been requested. */
.sb-page .ar-flow:not(.is-explaining) .ar-flow-explanation {min-height:1.7em;}
.ar-flow.is-ready .ar-flow-controlbar {align-content:start;}