:root{color-scheme:dark;--demo-violet:#b89bff;--demo-blue:#82b7ff;--demo-green:#79edc4;--demo-pink:#df91dd;--demo-wash:rgba(121,237,196,.1)}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--site-header-h,64px) + 16px)}
body[data-page=demo]{margin:0;min-height:100vh;display:flex;flex-direction:column;color:var(--site-ink);font:16px/1.55 var(--site-font);background:radial-gradient(900px 500px at 8% 0%,rgba(88,112,178,.15),transparent 62%),radial-gradient(900px 500px at 95% 10%,rgba(56,181,155,.08),transparent 62%),#08131c}
[hidden]{display:none!important}
.archive-lab{flex:1;width:min(1240px,100%);margin:0 auto;padding:46px 28px 96px}
.archive-lab :focus-visible{outline:2px solid var(--site-mint);outline-offset:4px}
.lab-hero{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:52px;align-items:center;margin-bottom:32px}
.lab-copy{padding:20px 0}
.lab-overline,.section-kicker{display:flex;align-items:center;gap:9px;margin:0;color:#a9bbca;font:700 11px/1.4 var(--site-font);letter-spacing:.16em}
.overline-mark{width:9px;height:9px;border-radius:3px;background:var(--site-mint);box-shadow:0 0 18px #79edc477;transform:rotate(45deg)}
.sim-tag{display:inline-flex;align-items:center;min-height:24px;padding:0 9px;border:1px solid #d9b87470;border-radius:999px;color:#f2ce87;font-size:9px;letter-spacing:.12em}
.lab-copy h1{max-width:10ch;margin:24px 0 18px;font-size:clamp(44px,6vw,78px);font-weight:650;line-height:.98;letter-spacing:-.055em;text-wrap:balance}
.lab-copy h1 span{color:var(--site-mint)}
.lab-lede{max-width:50ch;margin:0;color:#c8d7e1;font-size:19px;line-height:1.55}
.lab-disclaimer{max-width:55ch;margin:19px 0 0;padding-left:14px;border-left:2px solid #d9b874;color:#9cafbd;font-size:13px;line-height:1.55}
.run-button{display:inline-flex;align-items:center;gap:12px;min-height:54px;margin:26px 0 0;padding:0 20px;border:1px solid #8ff3d2;border-radius:12px;background:linear-gradient(120deg,#89f0cc,#9adcf3);color:#071a20;font:700 14px/1 var(--site-font);cursor:pointer;box-shadow:0 9px 34px #57d1a822;transition:transform .2s ease,box-shadow .2s ease,filter .2s ease}
.run-button:hover{transform:translateY(-2px);box-shadow:0 14px 42px #57d1a844;filter:brightness(1.05)}
.run-button:disabled{cursor:progress;transform:none;filter:saturate(.7)}
.run-icon{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#062a2a;color:#9af2d7;font-size:10px}
.run-note{display:flex;align-items:center;gap:8px;margin:12px 0 0;color:#8fa6b7;font-size:12px}
.run-note-dot{width:7px;height:7px;border-radius:50%;background:#899eaa}
.playground-jump{display:inline-flex;align-items:center;gap:8px;margin:12px 0 0;color:#a8d8c8;font-size:12px;text-decoration:none}.playground-jump:hover{color:#d1ffe9}.playground-jump span{font-size:16px;transition:transform .18s}.playground-jump:hover span{transform:translateY(2px)}
[data-sweep-state=running] .run-note-dot{background:#f1c27d;box-shadow:0 0 0 4px #f1c27d24;animation:note-pulse 1s ease-in-out infinite}
[data-sweep-state=complete] .run-note-dot{background:var(--site-mint);box-shadow:0 0 0 4px #79edc426}
@keyframes note-pulse{50%{opacity:.45}}
.city-figure{position:relative;min-width:0;margin:0;padding:15px;border:1px solid #2b4454;border-radius:20px;background:linear-gradient(155deg,#10232e,#0b1923 68%);box-shadow:0 25px 80px #02090e55;overflow:hidden}
.city-figure::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 260px at 48% 54%,#2d796221,transparent 72%);pointer-events:none}
.figure-head{position:relative;z-index:1;display:flex;justify-content:space-between;gap:12px;padding:3px 5px 12px;color:#9fb2bf;font-size:9px;font-weight:700;letter-spacing:.13em}
.figure-head>span:last-child{color:#c1d2dd}
.figure-live-dot{display:inline-block;width:6px;height:6px;margin:0 5px 1px 0;border-radius:50%;background:#f1c27d;box-shadow:0 0 10px #f1c27d88}
.city-map{position:relative;z-index:1;display:block;width:100%;height:auto;border:1px solid #29404d;border-radius:14px;overflow:hidden}
.street{stroke-linecap:round;stroke-linejoin:round}
.route{fill:none;stroke-width:3;stroke-linecap:round;stroke-dasharray:1 1;stroke-dashoffset:0;opacity:.72;transition:opacity .4s ease,stroke-width .4s ease}
.route-a{stroke:url(#route-a)}.route-b{stroke:url(#route-b)}.route-c{stroke:#ad91f8}
.city-map[data-map-month="0"] .route{opacity:.42}.city-map[data-map-month="1"] .route-a,.city-map[data-map-month="2"] .route-b{opacity:.32}.city-map[data-map-month="3"] .route-a,.city-map[data-map-month="4"] .route-b,.city-map[data-map-month="5"] .route-c{opacity:1;stroke-width:4}
.pulse{fill:#d6fff1;stroke:#6de3be;stroke-width:1;filter:drop-shadow(0 0 7px #79edc4)}
.pulse-b{fill:#f3d4f4;stroke:#d58cdb}.pulse-c{fill:#c9baff;stroke:#ab90ff}
.area>circle:first-child{fill:#0c1c27;stroke:#607b8d;stroke-width:1.5;transition:stroke .3s ease,fill .3s ease}
.area-core{fill:#a1b7c5}.area text{fill:#9db1bd;font:700 10px var(--site-font);letter-spacing:.1em;text-anchor:middle}
.city-map[data-map-month="0"] .area-a>circle:first-child,.city-map[data-map-month="1"] .area-b>circle:first-child,.city-map[data-map-month="2"] .area-c>circle:first-child,.city-map[data-map-month="3"] .area-d>circle:first-child,.city-map[data-map-month="4"] .area-e>circle:first-child,.city-map[data-map-month="5"] .area-b>circle:first-child{fill:#163a3b;stroke:var(--site-mint);filter:drop-shadow(0 0 8px #79edc477)}
.map-readout rect{fill:#0c1b25;stroke:#355064}.map-readout circle{fill:#f1c27d}.map-readout text{fill:#d2e0e8;font:700 9px var(--site-font);letter-spacing:.08em}
.map-caption{fill:#8198a7;font:700 9px var(--site-font);letter-spacing:.12em}
.city-figure figcaption{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:12px 4px 1px;color:#9aafbd;font-size:11px}
.legend-line{width:21px;height:2px;background:linear-gradient(90deg,#56d6b1,#8bc6ff);border-radius:5px}
.legend-dot{width:6px;height:6px;margin-left:5px;border-radius:50%;background:#d8fff3;box-shadow:0 0 8px #79edc4}
.legend-note{margin-left:auto;color:#718897}
.sweep-panel,.pipeline-panel,.result-panel{min-width:0;border:1px solid #263d4c;border-radius:18px;background:linear-gradient(155deg,rgba(17,34,45,.94),rgba(11,23,32,.95))}
.sweep-panel{padding:25px 28px 24px}
.panel-heading{display:flex;align-items:end;justify-content:space-between;gap:20px}
.section-kicker{color:#849baa;font-size:10px}
.panel-heading h2{margin:7px 0 0;font-size:clamp(22px,3vw,30px);font-weight:620;line-height:1.15;letter-spacing:-.035em}
.panel-range{flex:none;margin:0 0 3px;color:#c1d2dc;font-size:13px;font-variant-numeric:tabular-nums}
.panel-range span{color:#8197a6}
.month-control{position:relative;margin:24px 0 0}
.month-control input[type=range]{position:relative;display:block;width:100%;height:16px;margin:0 0 9px;opacity:1;accent-color:var(--site-mint);cursor:pointer}
.month-control input[type=range]::-webkit-slider-runnable-track{height:3px;border-radius:9px;background:linear-gradient(90deg,#305b58,#6ddcb8 82%,#31545e)}
.month-control input[type=range]::-webkit-slider-thumb{width:13px;height:13px;margin-top:-5px;appearance:none;border:2px solid #08211e;border-radius:50%;background:#a6f7db;box-shadow:0 0 0 3px #79edc426}
.month-control input[type=range]::-moz-range-track{height:3px;border-radius:9px;background:linear-gradient(90deg,#305b58,#6ddcb8 82%,#31545e)}
.month-control input[type=range]::-moz-range-thumb{width:10px;height:10px;border:2px solid #08211e;border-radius:50%;background:#a6f7db;box-shadow:0 0 0 3px #79edc426}
.month-buttons{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:7px}
.month-buttons button{position:relative;min-height:42px;border:1px solid #29414f;border-radius:9px;background:#0b1922;color:#91a6b4;font:700 11px/1 var(--site-font);letter-spacing:.1em;cursor:pointer;transition:all .2s ease}
.month-buttons button:hover{border-color:#5b7a8c;color:#d9e4eb}
.month-buttons button[aria-pressed=true]{border-color:#72e0bb;background:linear-gradient(160deg,#173a3c,#122a34);color:#c1ffe9;box-shadow:inset 0 0 22px #70e6bf0f}
.month-buttons button[aria-pressed=true]::after{content:"";position:absolute;left:50%;bottom:-5px;width:5px;height:5px;border-radius:50%;background:var(--site-mint);transform:translateX(-50%);box-shadow:0 0 10px #79edc4}
.month-readout{display:grid;grid-template-columns:minmax(180px,.9fr) minmax(200px,1fr) minmax(360px,1.25fr);align-items:center;gap:24px;margin:23px 0 0;padding:20px 0 0;border-top:1px solid #243845}
.month-title{display:flex;align-items:center;gap:12px;min-width:0}
.month-orbit{display:grid;place-items:center;flex:none;width:42px;height:42px;border:1px solid #3c665e;border-radius:50%;background:radial-gradient(circle,#16423b,#102a31 65%,transparent 66%);box-shadow:0 0 25px #69dfb11a}
.month-orbit i{width:9px;height:9px;border:2px solid #09201d;border-radius:50%;background:#7bedc3;box-shadow:0 0 12px #79edc4}
.readout-kicker{margin:0;color:#8198a7;font-size:9px;font-weight:700;letter-spacing:.12em}
.month-title h3{margin:3px 0 0;font-size:17px;font-weight:650;line-height:1.2}
.month-summary{max-width:36ch;margin:0;color:#afc0cb;font-size:13px;line-height:1.5}
.month-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.month-stats div{min-width:0}.month-stats span,.month-stats strong{display:block}.month-stats span{min-height:30px;color:#8198a7;font-size:10px;line-height:1.35}.month-stats strong{margin-top:4px;color:#edf4f7;font-size:22px;font-weight:620;font-variant-numeric:tabular-nums}
.month-meter{display:grid;grid-column:1/-1;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px 24px}
.meter-row{display:grid;grid-template-columns:118px 42px minmax(0,1fr);align-items:center;gap:9px;color:#8198a7;font-size:10px;font-variant-numeric:tabular-nums}
.meter-row>span:nth-child(2){color:#c4d2da;text-align:right}
.meter-track{height:3px;overflow:hidden;border-radius:9px;background:#213743}
.meter-track i{display:block;width:var(--bar);height:100%;border-radius:inherit;background:linear-gradient(90deg,#57d3aa,#a8f4d7);transition:width .4s ease}
.meter-track-alt i{background:linear-gradient(90deg,#7975cb,#c4a1f8)}
.review-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(330px,.9fr);gap:18px;margin-top:18px}
.pipeline-panel,.result-panel{padding:25px 27px}
.panel-heading-tight{align-items:center}.panel-tag{flex:none;padding:6px 9px;border:1px solid #5d4d35;border-radius:999px;color:#e8c783;font-size:9px;font-weight:700;letter-spacing:.1em}
.pipeline-steps{display:grid;gap:0;margin:20px 0 0;padding:0;list-style:none}
.pipeline-step{position:relative;display:grid;grid-template-columns:27px 38px minmax(0,1fr) auto;align-items:start;gap:11px;min-height:98px;padding:14px 0;border-top:1px solid #213643;opacity:.84;transition:opacity .3s ease}
.pipeline-step:first-child{border-top:0}.pipeline-step::after{content:"";position:absolute;left:45px;top:50px;bottom:-15px;width:1px;background:#304656}.pipeline-step:last-child::after{display:none}
.pipeline-step.is-current,.pipeline-step.is-done{opacity:1}
.step-index{padding-top:7px;color:#728998;font-size:10px;font-weight:700;font-variant-numeric:tabular-nums}
.step-mark{position:relative;z-index:1;display:grid;place-items:center;width:36px;height:36px;border:1px solid #304958;border-radius:11px;background:#0d1d28}
.step-mark i{display:block;width:12px;height:12px;border:1px solid #8fb1c2;border-radius:50%}
.motion-mark i{background:#6ee3bc;box-shadow:0 0 12px #6ee3bc88;border:0}
.cosmos-mark i{border-radius:3px;border-color:#db92df;transform:rotate(45deg)}
.evidence-mark i{border-color:#c0abff;box-shadow:inset 0 0 0 3px #0d1d28,inset 0 0 0 4px #c0abff}
.pipeline-step.is-current .step-mark{border-color:#6bd8b4;box-shadow:0 0 20px #79edc420}
.pipeline-step.is-done .step-mark{background:#173a38}
.pipeline-step h3{margin:1px 0 4px;color:#e2ebf0;font-size:14px;font-weight:650;line-height:1.3}
.pipeline-step p{max-width:51ch;margin:0;color:#8fa5b3;font-size:12px;line-height:1.5}
.step-state{padding:5px 7px;border:1px solid #354b58;border-radius:999px;color:#8198a6;font-size:8px;font-weight:700;letter-spacing:.1em}
.pipeline-step.is-current .step-state{border-color:#478875;color:#9ce8cc}
.pipeline-step.is-done .step-state{border-color:#3b5c60;color:#a9c7cc}
.sequence-strip{display:flex;align-items:center;gap:6px;margin:15px 0 0;padding:12px 0;border-top:1px solid #213643}
.sequence-strip span{flex:1;height:4px;border-radius:9px;background:#253a46;transition:background .25s ease,box-shadow .25s ease}
[data-sweep-state=running] .sequence-strip span{animation:sequence-glow 1.2s ease-in-out infinite}
[data-sweep-state=running] .sequence-strip span:nth-child(2n){animation-delay:.12s}
[data-sweep-state=running] .sequence-strip span:nth-child(3n){animation-delay:.24s}
[data-sweep-state=complete] .sequence-strip span{background:linear-gradient(90deg,#53bd9a,#688eaf)}
@keyframes sequence-glow{50%{background:#86f3cf;box-shadow:0 0 12px #79edc488}}
.pipeline-foot{margin:0;color:#7f95a3;font-size:11px;line-height:1.45}
.result-panel{position:relative;overflow:hidden;background:radial-gradient(400px 220px at 100% 0%,#5373a31b,transparent 70%),linear-gradient(145deg,#151e32,#101c2a)}
.result-panel::after{content:"";position:absolute;right:-55px;bottom:-110px;width:240px;height:240px;border:1px solid #778fc522;border-radius:50%;box-shadow:0 0 0 25px #778fc20b,0 0 0 52px #778fc207;pointer-events:none}
.result-top{display:flex;align-items:center;gap:9px;color:#a8b8c4;font-size:9px;font-weight:700;letter-spacing:.13em}
.result-icon{display:grid;place-items:center;width:24px;height:24px;border:1px solid #6c5d82;border-radius:8px;color:#ccb3ff;font-size:17px}
.result-state{margin-left:auto;padding:5px 8px;border:1px solid #5a503e;border-radius:999px;color:#e4cb94;font-size:8px}
.result-panel h2{max-width:17ch;margin:20px 0 9px;font-size:clamp(21px,2.6vw,28px);font-weight:620;line-height:1.17;letter-spacing:-.035em}
.result-copy{max-width:52ch;min-height:58px;margin:0;color:#9eafbc;font-size:13px;line-height:1.55}
.result-numbers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:23px 0 0;padding:17px 0 0;border-top:1px solid #2b3549}
.result-numbers div{min-width:0}.result-numbers strong,.result-numbers span{display:block}.result-numbers strong{color:#e4e9f4;font-size:25px;font-weight:620;font-variant-numeric:tabular-nums}.result-numbers span{max-width:13ch;margin-top:2px;color:#8f9dac;font-size:10px;line-height:1.35}
.result-guard{position:relative;z-index:1;display:flex;gap:8px;margin:20px 0 0;padding:12px;border:1px solid #57494a;border-radius:10px;background:#31262940;color:#d2b4a9;font-size:11px;line-height:1.45}
.result-guard span{flex:none;color:#f0bb8c;font-size:16px}
.method-note{display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:18px;margin-top:18px;padding:24px 27px;border:1px solid #263d4c;border-radius:18px;background:#0d1a24}
.method-symbol{display:grid;place-items:center;width:40px;height:40px;border:1px solid #4d665d;border-radius:12px;color:#92e4c5;font-size:22px}
.method-note h2{margin:5px 0 4px;font-size:17px;font-weight:640}.method-note p:last-child{max-width:82ch;margin:0;color:#8ea4b1;font-size:12px;line-height:1.5}
.method-link{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 13px;border:1px solid #355363;border-radius:10px;color:#b7f2dd;font-size:12px;font-weight:620;text-decoration:none;white-space:nowrap}
.method-link:hover{border-color:#70d9b7;background:#16302f}
.archive-lab a{color:inherit}
.site-footer{margin-top:auto}
.visually-hidden{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}
@media(max-width:980px){.lab-hero{grid-template-columns:minmax(0,1fr);gap:28px}.lab-copy{padding:0}.lab-copy h1{max-width:13ch}.city-figure{max-width:760px;width:100%;justify-self:center}.month-readout{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:18px}.month-stats{grid-column:1/-1}.review-grid{grid-template-columns:minmax(0,1fr)}}
@media(max-width:620px){.archive-lab{padding:27px 16px 64px}.lab-hero{gap:22px;margin-bottom:18px}.lab-copy h1{margin:18px 0 13px;font-size:clamp(42px,13vw,64px)}.lab-lede{font-size:16px}.lab-disclaimer{font-size:12px}.city-figure{padding:10px;border-radius:15px}.figure-head{font-size:8px}.city-figure figcaption{font-size:9px}.legend-note{width:100%;margin-left:0}.sweep-panel,.pipeline-panel,.result-panel{padding:20px 17px;border-radius:15px}.panel-heading{align-items:start;flex-direction:column;gap:8px}.panel-heading h2{font-size:23px}.panel-range{font-size:12px}.month-control{margin-top:18px}.month-buttons{gap:4px}.month-buttons button{min-height:38px;font-size:9px}.month-readout{grid-template-columns:minmax(0,1fr);gap:13px;margin-top:18px;padding-top:16px}.month-summary{max-width:none}.month-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}.month-stats span{font-size:9px}.month-stats strong{font-size:20px}.meter-row{grid-template-columns:94px 36px minmax(0,1fr);gap:6px;font-size:9px}.pipeline-step{grid-template-columns:22px 34px minmax(0,1fr);gap:8px;min-height:103px}.step-mark{width:32px;height:32px}.pipeline-step::after{left:38px;top:45px}.step-state{grid-column:3;justify-self:start;margin-top:-3px}.pipeline-step h3{font-size:13px}.pipeline-step p{font-size:11px}.result-panel h2{font-size:24px}.result-numbers{gap:6px}.result-numbers strong{font-size:22px}.result-numbers span{font-size:9px}.method-note{grid-template-columns:38px minmax(0,1fr);gap:12px;padding:19px 17px}.method-symbol{width:36px;height:36px}.method-link{grid-column:2;justify-self:start}.run-button{min-height:50px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.pulse{display:none}}

/* The evidence playground makes the same generated cue answer to three kinds of context. */
.evidence-playground{margin-top:18px;padding:28px;border:1px solid #29414f;border-radius:19px;background:radial-gradient(700px 280px at 5% 0%,#356b6520,transparent 68%),linear-gradient(145deg,#101e2a,#0b1720)}
.playground-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:20px}
.playground-heading h2{margin:7px 0 5px;font-size:clamp(23px,3vw,31px);font-weight:620;line-height:1.15;letter-spacing:-.035em}
.playground-heading>div>p:last-child{max-width:66ch;margin:0;color:#9db1be;font-size:13px;line-height:1.5}
.replay-button{display:inline-flex;align-items:center;gap:10px;flex:none;min-height:45px;padding:0 14px;border:1px solid #4b7776;border-radius:10px;background:#112b30;color:#c8ffeb;font:650 12px/1 var(--site-font);cursor:pointer;transition:background .2s,border-color .2s,transform .2s}
.replay-button:hover{transform:translateY(-1px);border-color:#8ce5c3;background:#18383a}
.replay-icon{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#a4f4d4;color:#0b2826;font-size:9px}
.playground-shell{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);gap:14px}
.sequence-pane,.evidence-pane{min-width:0;border:1px solid #263d49;border-radius:14px;background:#0b1721}
.sequence-pane{padding:16px}
.sequence-pane-head,.evidence-result-top{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#8299a7;font-size:9px;font-weight:750;letter-spacing:.12em}
.sequence-pane-head span:last-child{color:#b5c7d0;font-variant-numeric:tabular-nums}
.sequence-map{display:block;width:100%;height:auto;margin-top:12px;border:1px solid #233946;border-radius:11px}
.sequence-street{fill:none;stroke:#93acbb;stroke-opacity:.13;stroke-width:1.2}
.sequence-route{fill:none;stroke:url(#sequence-route);stroke-width:3;stroke-linecap:round;stroke-dasharray:1 1;opacity:.76;transition:stroke .3s ease,opacity .3s ease}
[data-evidence-lab][data-scenario=coverage] .sequence-route{stroke:#e8bc72;stroke-dasharray:8 10;opacity:.55}
[data-evidence-lab][data-scenario=reference] .sequence-route{stroke:#c5a6ff;opacity:.7}
.sequence-runner{fill:#dcfff4;stroke:#70e1be;stroke-width:1.5;filter:drop-shadow(0 0 8px #7df2cb)}
.sequence-node{transition:opacity .25s ease}.node-ring{fill:#0c1c27;stroke:#536c7c;stroke-width:1.5;transition:stroke .2s,fill .2s,filter .2s}.node-core{fill:#91a9b6}.sequence-node text{fill:#90a7b5;font:700 9px var(--site-font);letter-spacing:.1em;text-anchor:middle}.sequence-node.is-active .node-ring{fill:#153c3b;stroke:#89f1c9;filter:drop-shadow(0 0 7px #79edc466)}.sequence-node.is-active .node-core{fill:#a6ffdc}.sequence-map-label{fill:#708997;font:700 8px var(--site-font);letter-spacing:.12em}
.sequence-events{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:10px 0 0;padding:0;list-style:none}
.sequence-events li{display:flex;align-items:center;gap:7px;min-width:0;min-height:48px;padding:7px;border:1px solid #203642;border-radius:8px;background:#0d1c26;opacity:.7;transition:opacity .2s,border-color .2s,background .2s}
.sequence-events li.is-active{border-color:#4d8b78;background:#112b2d;opacity:1;box-shadow:inset 0 0 16px #69ddb30b}
.moment-index{display:grid;place-items:center;flex:none;width:23px;height:23px;border:1px solid #385160;border-radius:7px;color:#8fa7b5;font:700 9px/1 ui-monospace,monospace}
.is-active .moment-index{border-color:#6fc8a9;color:#baffde}
.sequence-events b,.sequence-events small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sequence-events b{color:#d9e7ec;font-size:9px;letter-spacing:.06em}.sequence-events small{margin-top:2px;color:#8299a7;font-size:8px}
.sequence-note{margin:9px 0 0;color:#748c99;font-size:10px;line-height:1.4}
.evidence-pane{padding:16px}
.scenario-picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;padding:4px;border:1px solid #223844;border-radius:10px;background:#08141d}
.scenario-picker button{min-height:36px;padding:5px;border:1px solid transparent;border-radius:7px;background:transparent;color:#879eab;font:650 10px/1.2 var(--site-font);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.scenario-picker button:hover{color:#e1edf1}
.scenario-picker button[aria-pressed=true]{border-color:#41675f;background:#15302f;color:#c7ffe9}
.evidence-result{padding:17px 1px 13px;border-bottom:1px solid #223744}
.evidence-result-top{font-size:8px}
.evidence-state{padding:5px 7px;border:1px solid #4c7a69;border-radius:999px;color:#a9efd0;letter-spacing:.08em}
.evidence-result h3{margin:12px 0 5px;color:#edf5f4;font-size:19px;font-weight:630;line-height:1.18;letter-spacing:-.025em}
.evidence-result>p{max-width:62ch;margin:0;color:#9bafbb;font-size:11px;line-height:1.5}
.evidence-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:13px 0;padding:0 0 13px;border-bottom:1px solid #223744}
.evidence-metrics div{min-width:0}.evidence-metrics dt{min-height:25px;color:#8096a3;font-size:9px;line-height:1.3}.evidence-metrics dd{margin:3px 0 0;color:#ecf4f3;font-size:18px;font-weight:630;font-variant-numeric:tabular-nums}
.evidence-gates{display:grid;gap:2px;margin:0;padding:0;list-style:none}
.evidence-gates li{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:9px;min-height:31px;padding:4px 7px;border-bottom:1px solid #1b2e39;color:#a5b7c0;font-size:10px}
.evidence-gates li:last-child{border-bottom:0}.evidence-gates b{color:#d7e4e7;font:600 10px ui-monospace,monospace;font-variant-numeric:tabular-nums}.evidence-gates i{min-width:43px;color:#91d6b7;font:700 8px var(--site-font);font-style:normal;letter-spacing:.08em;text-align:right}
.evidence-gates li[data-gate-status=match] i,.evidence-gates li[data-gate-status=open] i{color:#cdb5ff}.evidence-gates li[data-gate-status=hold] i{color:#f1c782}
.evidence-guard{display:flex;gap:8px;margin:12px 0 0;padding:9px 10px;border:1px solid #504345;border-radius:8px;background:#281f23;color:#c8aead;font-size:9px;line-height:1.45}.evidence-guard span{flex:none;color:#f0c083;font-size:13px}
[data-evidence-lab][data-scenario=coverage] .evidence-state{border-color:#77603e;color:#f1cc87}
[data-evidence-lab][data-scenario=reference] .evidence-state{border-color:#65578a;color:#d3baff}
[data-evidence-lab][data-playing=true] .sequence-runner{animation-play-state:running}
@media(max-width:980px){.playground-shell{grid-template-columns:minmax(0,1fr)}.sequence-pane,.evidence-pane{padding:18px}.sequence-map{max-height:320px}}
@media(max-width:620px){.evidence-playground{padding:20px 14px;border-radius:15px}.playground-heading{align-items:flex-start;flex-direction:column;gap:14px}.playground-heading h2{font-size:24px}.playground-heading>div>p:last-child{font-size:12px}.replay-button{min-height:44px}.sequence-pane,.evidence-pane{padding:12px}.sequence-pane-head{font-size:8px}.sequence-events{gap:4px}.sequence-events li{align-items:flex-start;flex-direction:column;gap:4px;min-height:62px;padding:6px}.moment-index{width:19px;height:19px}.sequence-events b{font-size:8px}.sequence-events small{font-size:7px}.scenario-picker button{font-size:9px}.evidence-result h3{font-size:18px}.evidence-metrics{gap:5px}.evidence-metrics dt{font-size:8px}.evidence-metrics dd{font-size:16px}.evidence-gates li{grid-template-columns:minmax(0,1fr) auto auto;gap:5px;padding-inline:2px;font-size:9px}.evidence-gates b{font-size:9px}.evidence-gates i{min-width:36px;font-size:7px}}
@media(prefers-reduced-motion:reduce){.sequence-runner{display:none}}

/* Browser-only request-path explainer. */
.connection-lab{margin:18px 0;padding:26px;border:1px solid #2b4a56;border-radius:19px;background:radial-gradient(800px 260px at 8% 0%,#477c6820,transparent 68%),linear-gradient(145deg,#101f2a,#0a1720);box-shadow:0 18px 54px #02090e38}
.connection-heading{display:flex;align-items:start;justify-content:space-between;gap:24px}
.connection-heading h2{margin:7px 0 5px;font-size:clamp(24px,3vw,32px);font-weight:630;line-height:1.13;letter-spacing:-.035em}
.connection-heading>div>p:last-child{max-width:65ch;margin:0;color:#a2b6c2;font-size:14px;line-height:1.5}
.connection-sim-tag{display:inline-flex;align-items:center;justify-content:center;flex:none;min-height:30px;padding:0 10px;border:1px solid #59744b;border-radius:999px;background:#283321;color:#e0d09a;font-size:12px;font-weight:700;letter-spacing:.09em}
.connection-choices{display:inline-grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px;margin:21px 0 16px;padding:4px;border:1px solid #29414c;border-radius:12px;background:#09151e}
.connection-choices button{min-height:44px;padding:0 14px;border:1px solid transparent;border-radius:8px;background:transparent;color:#9db0bb;font:650 13px/1.2 var(--site-font);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.connection-choices button:hover{color:#edf7f3}
.connection-choices button[aria-pressed=true]{border-color:#477c6c;background:#183632;color:#caffea;box-shadow:inset 0 0 18px #75e7ba0c}
.connection-track{display:grid;grid-template-columns:minmax(0,1fr) 58px minmax(0,1fr) 58px minmax(0,1fr) 66px minmax(0,1fr);align-items:stretch;gap:7px;margin:0;padding:0;list-style:none}
.connection-node{display:grid;grid-template-columns:38px minmax(0,1fr);grid-template-rows:1fr auto;align-items:center;gap:5px 10px;min-width:0;min-height:116px;padding:15px 13px;border:1px solid #2d4452;border-radius:13px;background:linear-gradient(160deg,#152833,#0e1b25);transition:opacity .25s,border-color .25s,background .25s,transform .25s,box-shadow .25s}
.connection-icon{display:grid;place-items:center;grid-row:1/-1;width:36px;height:36px;border:1px solid #3e6660;border-radius:11px;background:#102b2a;color:#9df3d0;font:700 12px/1 ui-monospace,monospace;box-shadow:inset 0 0 16px #7be8bd0a}
.connection-node-copy{min-width:0}.connection-node-copy b,.connection-node-copy small{display:block}.connection-node-copy b{overflow-wrap:anywhere;color:#e4eff1;font-size:14px;font-weight:650;line-height:1.25}.connection-node-copy small{margin-top:5px;color:#91a7b4;font-size:12px;line-height:1.35}
.connection-node-state{grid-column:2;color:#849ca9;font-size:12px;font-weight:700;letter-spacing:.08em}
.connection-link{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;min-width:0;color:#8299a8;font-size:12px;font-weight:700;letter-spacing:.07em;text-align:center;transition:opacity .25s,color .25s}
.connection-wire{position:relative;display:block;width:100%;height:2px;overflow:hidden;border-radius:3px;background:#304652}
.connection-wire::after{position:absolute;top:50%;left:-11px;width:9px;height:9px;border-radius:50%;background:#94f3ce;box-shadow:0 0 12px #80e9c8;content:"";opacity:0;transform:translateY(-50%)}
.connection-link-private .connection-wire{background:linear-gradient(90deg,#385b5d,#9b88d3,#6d9f9d)}
.connection-link-private>span:last-child{color:#d0baff}
.connection-track [data-state=skip]{opacity:.32;filter:saturate(.55)}
.connection-node[data-state=active]{z-index:1;border-color:#9ae8c8;background:linear-gradient(155deg,#1b3938,#10262d);box-shadow:0 0 26px #78e4ba21;transform:translateY(-2px)}
.connection-node[data-state=done]{border-color:#467d6d;background:linear-gradient(155deg,#18312f,#10242b)}
.connection-node[data-state=active] .connection-node-state,.connection-node[data-state=done] .connection-node-state{color:#bdf6dc}
.connection-link[data-state=active]{color:#c2ffe6}
.connection-link[data-state=active] .connection-wire::after{opacity:1;animation:connection-packet .9s ease-in-out infinite alternate}
.connection-link[data-state=done] .connection-wire{background:#79d8b2}
@keyframes connection-packet{to{left:calc(100% + 2px)}}
.connection-summary{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.85fr);gap:25px;margin:19px 0 0;padding:20px 0 0;border-top:1px solid #263d49}
.connection-summary-copy h3{margin:5px 0 7px;color:#e8f1f1;font-size:21px;font-weight:630;line-height:1.2;letter-spacing:-.025em}
.connection-summary-copy>p:last-child{max-width:72ch;margin:0;color:#a1b3bd;font-size:14px;line-height:1.55}
.connection-summary-note{padding:13px 15px;border:1px solid #30444e;border-radius:12px;background:#0b1821}
.connection-shield{display:grid;place-items:center;width:27px;height:27px;margin-bottom:7px;border:1px solid #4f806d;border-radius:8px;background:#16302c;color:#a7f2cf;font-size:16px;font-weight:800}
.connection-summary-note p{margin:0;color:#91a6b1;font-size:12px;line-height:1.45}.connection-summary-note p+p{margin-top:9px}.connection-summary-note b{color:#d6e4e5;font-size:12px}
.connection-controls{display:flex;align-items:center;gap:13px;margin-top:16px}
.trace-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 16px;border:1px solid #82e2c3;border-radius:10px;background:linear-gradient(115deg,#8ae8c4,#a6dff0);color:#09241f;font:700 13px/1 var(--site-font);cursor:pointer;box-shadow:0 8px 24px #65d5af1c;transition:transform .18s,filter .18s,box-shadow .18s}
.trace-button:hover{transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 10px 29px #65d5af34}.trace-button:disabled{cursor:progress;filter:saturate(.65);transform:none}
.connection-controls [role=status]{color:#a2b5c0;font-size:12px;font-variant-numeric:tabular-nums}
.connection-disclaimer{margin:12px 0 0;color:#859aa7;font-size:12px;line-height:1.45}

/* Keep the demo's controls and supporting labels as readable as the main site. */
.lab-overline,.section-kicker,.sim-tag,.run-icon,.figure-head,.city-figure figcaption,.readout-kicker,.month-stats span,.meter-row,
.panel-tag,.step-index,.step-state,.pipeline-foot,.result-top,.result-state,.result-numbers span,.result-guard,
.replay-icon,.sequence-pane-head,.moment-index,.sequence-events b,.sequence-events small,.sequence-note,
.scenario-picker button,.evidence-result-top,.evidence-state,.evidence-result>p,.evidence-metrics dt,.evidence-gates li,
.evidence-gates b,.evidence-gates i,.evidence-guard,.connection-node-copy small,.connection-node-state,.connection-link,
.connection-summary-note p,.connection-summary-note b,.connection-controls [role=status],.connection-disclaimer{font-size:12px}
.playground-jump{min-height:44px;align-items:center}
.month-control input[type=range]{height:44px;margin-bottom:0;touch-action:pan-x}
.month-control input[type=range]::-webkit-slider-runnable-track{height:4px}
.month-control input[type=range]::-webkit-slider-thumb{width:16px;height:16px;margin-top:-6px}
.month-control input[type=range]::-moz-range-track{height:4px}
.month-control input[type=range]::-moz-range-thumb{width:13px;height:13px}
.month-buttons button{min-height:44px;font-size:12px}
.scenario-picker button{min-height:44px}
.city-map .area text{font-size:15px}.city-map .map-readout text{font-size:15px}.city-map .map-caption{font-size:15px}
.sequence-map .sequence-node text{font-size:14px}.sequence-map .sequence-map-label{font-size:14px}
[data-bar-cues]{width:10%}[data-bar-matched]{width:7%}
[data-demo][data-month="0"] [data-bar-cues]{width:5.6%}[data-demo][data-month="1"] [data-bar-cues]{width:9.1%}
[data-demo][data-month="2"] [data-bar-cues]{width:8%}[data-demo][data-month="3"] [data-bar-cues]{width:15%}
[data-demo][data-month="4"] [data-bar-cues]{width:3.9%}[data-demo][data-month="5"] [data-bar-cues]{width:10.4%}
[data-demo][data-month="0"] [data-bar-matched]{width:5.6%}[data-demo][data-month="1"] [data-bar-matched]{width:4.6%}
[data-demo][data-month="2"] [data-bar-matched]{width:8%}[data-demo][data-month="3"] [data-bar-matched]{width:10%}
[data-demo][data-month="4"] [data-bar-matched]{width:3.9%}[data-demo][data-month="5"] [data-bar-matched]{width:6.9%}
@media(max-width:980px){.connection-track{grid-template-columns:minmax(0,1fr);gap:0}.connection-node{grid-template-columns:38px minmax(0,1fr) auto;grid-template-rows:auto;min-height:76px;padding:12px 14px}.connection-icon{grid-row:1;width:36px;height:36px}.connection-node-state{grid-column:3;grid-row:1;justify-self:end}.connection-link{display:grid;grid-template-columns:28px auto;justify-content:start;align-items:center;gap:9px;height:40px;padding-left:18px;text-align:left}.connection-wire{width:2px;height:100%;margin-left:8px}.connection-wire::after{top:-5px;left:50%;transform:translateX(-50%)}.connection-link[data-state=active] .connection-wire::after{animation:connection-packet-vertical .9s ease-in-out infinite alternate}.connection-link-private .connection-wire{background:linear-gradient(#385b5d,#9b88d3,#6d9f9d)}.connection-summary{grid-template-columns:minmax(0,1fr) minmax(220px,.85fr)}}
@keyframes connection-packet-vertical{to{top:calc(100% + 2px)}}
@media(max-width:620px){.connection-lab{padding:20px 14px;border-radius:15px}.connection-heading{flex-direction:column;gap:12px}.connection-heading h2{font-size:25px}.connection-heading>div>p:last-child{font-size:13px}.connection-sim-tag{min-height:28px}.connection-choices{display:grid;width:100%;margin:17px 0 13px}.connection-choices button{padding:0 8px;font-size:12px}.connection-summary{grid-template-columns:minmax(0,1fr);gap:13px;margin-top:15px;padding-top:16px}.connection-summary-copy h3{font-size:19px}.connection-summary-copy>p:last-child{font-size:13px}.connection-controls{align-items:flex-start;flex-direction:column;gap:9px}.trace-button{min-height:46px}.connection-node{min-height:74px}.connection-node-copy b{font-size:13px}.connection-node-copy small{font-size:12px}.connection-node-state{font-size:12px}.connection-link{font-size:12px}.month-buttons button{min-height:44px;font-size:12px}.month-stats{gap:7px}.month-stats span{font-size:12px}.meter-row{grid-template-columns:104px 48px minmax(0,1fr);gap:6px;font-size:12px}.panel-tag,.readout-kicker{font-size:12px}.pipeline-step h3{font-size:14px}.pipeline-step p{font-size:12px}.sequence-pane-head{font-size:12px}.sequence-events{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.sequence-events li{align-items:center;flex-direction:row;min-height:58px;padding:7px}.sequence-events b{font-size:12px}.sequence-events small{font-size:12px}.moment-index{width:26px;height:26px;font-size:12px}.scenario-picker button{font-size:12px}.evidence-metrics{gap:6px}.evidence-metrics dt{font-size:12px}.evidence-gates li{grid-template-columns:minmax(0,1fr) auto auto;gap:5px;min-height:36px;padding-inline:2px;font-size:12px}.evidence-gates b{font-size:12px}.evidence-gates i{min-width:43px;font-size:12px}.city-map text,.sequence-map text{display:none}}
@media(prefers-reduced-motion:reduce){.connection-node,.connection-link,.trace-button{transition:none}.connection-link[data-state=active] .connection-wire::after{animation:none}}

/* mTLS handshake simulator: conceptual host identity checks, with no network requests. */
.handshake-lab{margin:18px 0;padding:28px;border:1px solid #324c5b;border-radius:20px;background:radial-gradient(780px 280px at 2% 0%,#547b8424,transparent 70%),linear-gradient(145deg,#111f2b,#09161f);box-shadow:0 20px 62px #02090e3d}
.handshake-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:19px}
.handshake-heading h2{margin:7px 0 6px;font-size:clamp(25px,3.1vw,34px);font-weight:630;line-height:1.12;letter-spacing:-.04em}
.handshake-heading>div>p:last-child{max-width:65ch;margin:0;color:#a8bbc6;font-size:14px;line-height:1.55}
.handshake-sim-tag{display:inline-flex;align-items:center;gap:8px;flex:none;min-height:31px;padding:0 11px;border:1px solid #465f75;border-radius:999px;background:#172734;color:#c3d7e3;font-size:9px;font-weight:750;letter-spacing:.1em}
.handshake-sim-tag i{width:7px;height:7px;border-radius:50%;background:#94bfff;box-shadow:0 0 12px #94bfff77}
.handshake-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(310px,.95fr);gap:12px;align-items:stretch}
.handshake-visual,.handshake-controls{min-width:0;padding:15px;border:1px solid #263e4c;border-radius:14px;background:#0b1721}
.handshake-path-state{display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:9px;margin-bottom:9px;padding:9px 11px;border:1px solid #31594c;border-radius:10px;background:linear-gradient(105deg,#112923,#10202a);transition:border-color .2s,background .2s}
.handshake-path-state[data-state=blocked]{border-color:#725b42;background:linear-gradient(105deg,#2c241b,#1e1c1a)}
.path-state-icon{display:grid;place-items:center;width:28px;height:28px;border:1px solid #477765;border-radius:8px;color:#b4f2d3;font-size:17px}
.handshake-path-state[data-state=blocked] .path-state-icon{border-color:#9b764c;color:#f4d29b}
.handshake-path-state b,.handshake-path-state small{display:block}.handshake-path-state b{color:#cfe4dc;font-size:9px;font-weight:800;letter-spacing:.1em}.handshake-path-state small{margin-top:2px;color:#8fa7b1;font-size:9px}
.handshake-path-state strong{color:#a9ebc8;font-size:9px;letter-spacing:.08em}.handshake-path-state[data-state=blocked] strong{color:#efc58c}
.handshake-flow{display:grid;grid-template-columns:minmax(0,1fr) minmax(92px,.66fr) minmax(0,1fr);align-items:center;gap:9px;min-height:170px;padding:16px;border:1px solid #203743;border-radius:12px;background:radial-gradient(ellipse at center,#18303a88,transparent 76%),#09151e}
.handshake-host{position:relative;min-width:0;min-height:134px;padding:12px;border:1px solid #314a58;border-radius:11px;background:linear-gradient(145deg,#162a35,#0d1c26);transition:border-color .28s,box-shadow .28s,transform .28s}
.handshake-host[data-state=active],.handshake-host[data-state=passed]{border-color:#67c9a6;box-shadow:0 0 25px #68d6ad1c,inset 0 0 20px #68d6ad09;transform:translateY(-2px)}
.handshake-host[data-state=rejected]{border-color:#e5ad72;box-shadow:0 0 24px #e5ad721b,inset 0 0 20px #e5ad7209}
.handshake-host-top{display:flex;align-items:center;justify-content:flex-start;gap:8px;margin-bottom:12px;color:#8299a8;font-size:12px;font-weight:800;letter-spacing:.14em}
.handshake-host-top i{position:absolute;top:9px;right:9px;display:grid;place-items:center;width:23px;height:23px;border:1px solid #38515e;border-radius:7px;color:#abc0cb;font:700 12px ui-monospace,monospace;font-style:normal}
.handshake-host>b,.handshake-host>small{display:block;overflow-wrap:anywhere}
.handshake-host>b{color:#e7f1f1;font-size:15px;font-weight:680;letter-spacing:-.02em}
.handshake-host>small{margin-top:3px;color:#9aafbb;font-size:10px}
.handshake-certificate{display:grid;align-content:center;min-height:29px;margin-top:13px;padding:5px 7px;border:1px solid #38594e;border-radius:7px;background:#102620;color:#b9ecd3;font-size:8px;font-weight:650;line-height:1.25;overflow-wrap:anywhere}
.handshake-lab[data-identity=unknown] .handshake-host[data-handshake-host=gateway] .handshake-certificate,.handshake-lab[data-identity=expired] .handshake-host[data-handshake-host=gateway] .handshake-certificate{border-color:#6d5946;background:#2b241e;color:#f1ce9c}
.handshake-bridge{display:grid;grid-template-columns:minmax(0,1fr) 37px minmax(0,1fr);align-items:center;gap:2px;min-width:0}
.handshake-wire{position:relative;height:2px;background:#3a5561;overflow:visible}
.handshake-wire::after{content:"";position:absolute;inset:-5px 0;background:linear-gradient(90deg,transparent,#7a9aab22,transparent);opacity:0}
.handshake-wire i{position:absolute;top:50%;left:0;width:7px;height:7px;border:1px solid #b5ffe1;border-radius:50%;background:#5ed8ab;box-shadow:0 0 12px #6ef0bb;opacity:0;transform:translate(-50%,-50%)}
.handshake-shield{z-index:1;display:grid;place-items:center;width:36px;height:36px;border:1px solid #477668;border-radius:11px;background:#12302d;color:#b7ffe0;font-size:19px;box-shadow:0 0 20px #52c89720;transition:all .25s}
.handshake-bridge-label{grid-column:1/-1;margin-top:5px;color:#8fa7b4;font-size:12px;font-weight:750;letter-spacing:.04em;line-height:1.2;text-align:center;white-space:normal}
.handshake-bridge[data-state=running] .handshake-wire i{opacity:1;animation:handshake-packet .75s ease-in-out infinite alternate}
.handshake-bridge[data-state=running] [data-handshake-wire=back] i{animation-delay:.32s;animation-direction:alternate-reverse}
.handshake-bridge[data-state=accepted] .handshake-shield{border-color:#69c9a4;background:#163b33;color:#c5ffe6;box-shadow:0 0 25px #52c89745}
.handshake-bridge[data-state=blocked] .handshake-shield{border-color:#a5794e;background:#34271e;color:#ffd89e;box-shadow:0 0 22px #e5ad7225}
@keyframes handshake-packet{to{left:100%;transform:translate(-50%,-50%) scale(1.25)}}
.handshake-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin:10px 0 0;padding:0;list-style:none}
.handshake-steps li{display:grid;grid-template-columns:24px minmax(0,1fr);align-content:start;gap:6px;min-height:88px;padding:9px;border:1px solid #203642;border-radius:9px;background:#0d1c26;transition:border-color .2s,background .2s,box-shadow .2s}
.handshake-steps li:last-child{grid-column:1/-1}
.handshake-steps li>span{display:grid;place-items:center;width:22px;height:22px;border:1px solid #334b58;border-radius:7px;color:#8fa7b5;font:700 12px ui-monospace,monospace}
.handshake-steps li>div{min-width:0}.handshake-steps b,.handshake-steps small{display:block}
.handshake-steps b{color:#d9e7ec;font-size:9px;line-height:1.35}.handshake-steps small{margin-top:4px;color:#8299a7;font-size:8px;line-height:1.35}
.handshake-steps li>i{grid-column:2;color:#78909d;font-size:7px;font-style:normal;font-weight:800;letter-spacing:.1em}
.handshake-steps li[data-state=active]{border-color:#477a6a;background:#112723;box-shadow:inset 0 0 20px #5cd1a90b}
.handshake-steps li[data-state=passed]{border-color:#3e6e60;background:#10241f}
.handshake-steps li[data-state=blocked]{border-color:#745b43;background:#28211b}
.handshake-steps li[data-state=active] i,.handshake-steps li[data-state=passed] i{color:#9ce9c4}
.handshake-steps li[data-state=blocked] i{color:#f0c58b}
.handshake-controls>.section-kicker{margin:2px 0 12px;font-size:9px}
.handshake-switch{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin:-5px 0 13px}
.handshake-switch button{min-height:38px;padding:6px 8px;border:1px solid #2a414e;border-radius:8px;background:#0d1b25;color:#aebfc7;font:650 10px var(--site-font);cursor:pointer;transition:border-color .2s,background .2s,color .2s}
.handshake-switch button:hover{border-color:#527080;color:#e5f0f0}
.handshake-switch button[aria-pressed=true]{border-color:#5b9c81;background:#16332d;color:#c5ffe2;box-shadow:inset 0 0 18px #68d6ad09}
.handshake-session-kicker{margin-top:14px!important}
.handshake-identities{display:grid;gap:6px}
.handshake-identities button{display:grid;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:9px;min-height:52px;padding:7px 9px;border:1px solid #263e4b;border-radius:9px;background:#0d1b25;color:#dce9eb;text-align:left;cursor:pointer;transition:border-color .2s,background .2s,transform .2s}
.handshake-identities button:hover{transform:translateY(-1px);border-color:#527080}
.handshake-identities button[aria-pressed=true]{border-color:#5b9c81;background:linear-gradient(120deg,#16332d,#12242c);box-shadow:inset 0 0 20px #68d6ad09}
.identity-mark{display:grid;place-items:center;width:28px;height:28px;border:1px solid #3d5a64;border-radius:8px;color:#9bb2bd;font-size:12px;font-weight:800}
.handshake-identities button[aria-pressed=true] .identity-mark{border-color:#5d9f83;color:#baf7d9;background:#15352d}
.handshake-identities b,.handshake-identities small{display:block}.handshake-identities b{font-size:10px;font-weight:700}.handshake-identities small{margin-top:2px;color:#8ea4af;font-size:8px}
.handshake-run{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;min-height:44px;margin-top:12px;border:1px solid #7ce3bd;border-radius:9px;background:linear-gradient(120deg,#163b34,#153340);color:#c7ffe7;font:700 11px var(--site-font);cursor:pointer;transition:filter .2s,transform .2s}
.handshake-run:hover{filter:brightness(1.13);transform:translateY(-1px)}.handshake-run:disabled{cursor:progress;opacity:.78;transform:none}
.handshake-run>span{display:grid;place-items:center;width:19px;height:19px;border-radius:50%;background:#9cf0ce;color:#092320;font-size:12px}
.handshake-status{min-height:18px;margin:8px 0;color:#8399a6;font-size:9px;line-height:1.4}
.handshake-verdict{display:grid;grid-template-columns:28px minmax(0,1fr);gap:9px;padding:11px;border:1px solid #3c515e;border-radius:10px;background:#111f29}
.handshake-verdict[data-state=accepted]{border-color:#4d836f;background:#11271f}
.handshake-verdict[data-state=blocked]{border-color:#786044;background:#2a231c}
.handshake-verdict[data-state=app-denied]{border-color:#786044;background:#2a231c}
.verdict-icon{display:grid;place-items:center;width:26px;height:26px;border:1px solid #48616d;border-radius:8px;color:#bdd5df;font-size:15px}
.handshake-verdict[data-state=accepted] .verdict-icon{border-color:#549576;color:#b8f4d3}.handshake-verdict[data-state=blocked] .verdict-icon,.handshake-verdict[data-state=app-denied] .verdict-icon{border-color:#a27e55;color:#f5d19c}
.handshake-verdict b{display:block;color:#e0ecee;font-size:10px;line-height:1.4}.handshake-verdict p{margin:4px 0 0;color:#a0b2bc;font-size:9px;line-height:1.45}
.handshake-app-auth{display:flex;align-items:center;gap:9px;margin-top:8px;padding:8px 10px;border:1px solid #273d49;border-radius:9px;background:#0c1922;transition:border-color .2s,background .2s}
.app-auth-icon{display:grid;place-items:center;flex:none;width:25px;height:25px;border:1px solid #3e5260;border-radius:7px;color:#a9c0cb;font-size:14px}
.handshake-app-auth b,.handshake-app-auth small{display:block}.handshake-app-auth b{color:#c8d8dd;font-size:9px}.handshake-app-auth small{margin-top:2px;color:#869ca8;font-size:8px}
.handshake-app-auth[data-state=passed]{border-color:#477361;background:#10241e}.handshake-app-auth[data-state=passed] small{color:#a4e2c2}
.handshake-app-auth[data-state=blocked]{border-color:#786044;background:#2a231c}.handshake-app-auth[data-state=blocked] small{color:#f0c58b}
.handshake-lab[data-phase=accepted] .handshake-app-auth{border-color:#477361;background:#10241e}.handshake-lab[data-phase=accepted] .handshake-app-auth small{color:#a4e2c2}
.handshake-note{display:flex;align-items:flex-start;gap:8px;margin:12px 0 0;color:#8499a5;font-size:9px;line-height:1.5}.handshake-note span{flex:none;color:#9fc4d6}
@media(max-width:980px){.handshake-layout{grid-template-columns:minmax(0,1fr)}.handshake-flow{min-height:160px}}
@media(max-width:620px){.handshake-lab{padding:20px 14px;border-radius:15px}.handshake-heading{align-items:flex-start;flex-direction:column;gap:12px}.handshake-heading h2{font-size:25px}.handshake-heading>div>p:last-child{font-size:13px}.handshake-visual,.handshake-controls{padding:11px}.handshake-flow{grid-template-columns:minmax(0,1fr) minmax(76px,.58fr) minmax(0,1fr);gap:5px;min-height:144px;padding:10px}.handshake-host{min-height:124px;padding:9px}.handshake-host>b{font-size:12px}.handshake-host>small{font-size:9px}.handshake-certificate{font-size:7px}.handshake-bridge{grid-template-columns:minmax(0,1fr) 30px minmax(0,1fr)}.handshake-shield{width:29px;height:31px;font-size:16px}.handshake-bridge-label{font-size:7px}.handshake-path-state{grid-template-columns:28px minmax(0,1fr) auto;gap:7px;padding:8px}.handshake-path-state small{font-size:8px}.handshake-steps{grid-template-columns:minmax(0,1fr)}.handshake-steps li{grid-template-columns:26px minmax(0,1fr) auto;align-items:center;min-height:58px}.handshake-steps li>i{grid-column:3;grid-row:1;justify-self:end}.handshake-steps b{font-size:10px}.handshake-steps small{font-size:9px}.handshake-sim-tag{min-height:29px;font-size:8px}}
@media(prefers-reduced-motion:reduce){.handshake-host,.handshake-shield,.handshake-identities button,.handshake-run{transition:none}.handshake-bridge[data-state=running] .handshake-wire i{animation:none;opacity:1}}
.handshake-sim-tag,.handshake-host-top,.handshake-host>small,.handshake-certificate,.handshake-bridge-label,.handshake-steps li>span,.handshake-steps b,.handshake-steps small,.handshake-steps li>i,.handshake-controls>.section-kicker,
.handshake-identities b,.handshake-identities small,.handshake-run,.handshake-status,.handshake-verdict b,.handshake-verdict p,
.handshake-run>span,.handshake-host-top i,.handshake-app-auth b,.handshake-app-auth small,.handshake-note{font-size:12px}
@media(max-width:620px){.handshake-steps li{min-height:70px}}

/* Synthetic scene-review console. The moving geometry is vector art, never a camera frame. */
.feed-console{margin:20px 0 18px;padding:28px;border:1px solid #2b4653;border-radius:20px;background:radial-gradient(780px 320px at 3% 0%,#477c6821,transparent 67%),linear-gradient(150deg,#10212b,#0a1720);box-shadow:0 22px 68px #02090e35}
.feed-console-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:21px}
.feed-console-heading h2{margin:7px 0 6px;font-size:clamp(25px,3.1vw,34px);font-weight:630;line-height:1.12;letter-spacing:-.04em}
.feed-console-heading>div>p:last-child{max-width:65ch;margin:0;color:#a8bbc6;font-size:14px;line-height:1.55}
.console-badge{display:inline-flex;align-items:center;gap:8px;flex:none;min-height:31px;padding:0 11px;border:1px solid #426253;border-radius:999px;background:#172d2b;color:#c5ead8;font-size:10px;font-weight:750;letter-spacing:.1em}
.console-badge i,.feed-rec-dot{width:7px;height:7px;border-radius:50%;background:#79edc4;box-shadow:0 0 12px #79edc477}
.feed-console-body{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(300px,.88fr);gap:16px;align-items:stretch}
.feed-view-column{min-width:0}
.feed-screen{--screen-accent:#79edc4;position:relative;min-height:275px;overflow:hidden;border:1px solid #2b4654;border-radius:15px;background:#07141d;isolation:isolate}
.feed-screen[data-scene=repeat]{--screen-accent:#d5a0f0}
.feed-screen[data-scene=coverage]{--screen-accent:#f1c27d}
.feed-scene{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.feed-blocks{opacity:.88}
.feed-road{fill:none;stroke:#607888;stroke-width:45;stroke-dasharray:3 4;stroke-linecap:round;stroke-opacity:.42}
.feed-route,.feed-route-muted{fill:none;stroke:url(#feed-lane);stroke-width:3;stroke-linecap:round;stroke-dasharray:1 1;transition:stroke .3s,opacity .3s}
.feed-route-muted{stroke:#b0c2cc;stroke-width:1;stroke-dasharray:3 10;opacity:.24}
.feed-marker{fill:#d9fff1;stroke:#67d7b1;stroke-width:2;filter:drop-shadow(0 0 8px #79edc4);transition:fill .3s,stroke .3s}
.feed-marker-b{opacity:.64}
.feed-crosshair{opacity:.72;transition:opacity .3s,stroke .3s}
.feed-gap{opacity:0;transition:opacity .35s}
.feed-grid-label{fill:#87a1af;font:700 9px var(--site-font);letter-spacing:.11em}
.feed-screen[data-scene=repeat] .feed-route{stroke:#d59be9;filter:drop-shadow(0 0 5px #d59be988)}
.feed-screen[data-scene=repeat] .feed-marker{fill:#f3ddfc;stroke:#d59be9;filter:drop-shadow(0 0 8px #d59be9)}
.feed-screen[data-scene=repeat] .feed-crosshair{stroke:#f2c4fa;opacity:1}
.feed-screen[data-scene=repeat] .feed-route-muted{stroke:#d59be9;opacity:.5}
.feed-screen[data-scene=coverage] .feed-route{stroke:#f1c27d;opacity:.4}
.feed-screen[data-scene=coverage] .feed-marker{fill:#ffe6b8;stroke:#f1c27d;filter:drop-shadow(0 0 8px #f1c27d)}
.feed-screen[data-scene=coverage] .feed-crosshair{stroke:#f1c27d;opacity:.35}
.feed-screen[data-scene=coverage] .feed-gap{opacity:.34}
.feed-screen-top,.feed-screen-bottom{position:absolute;z-index:2;left:0;right:0;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 13px;color:#d4e2e9;font-size:9px;font-weight:750;letter-spacing:.1em;text-shadow:0 1px 5px #000}
.feed-screen-top{top:0;background:linear-gradient(#061019d9,transparent)}
.feed-screen-top>span:first-child{display:flex;align-items:center;gap:8px}
.feed-screen-bottom{bottom:0;align-items:flex-end;background:linear-gradient(transparent,#061019e6);font-size:9px}
.feed-screen-bottom span:first-child{color:var(--screen-accent)}
.feed-rec-dot{flex:none;width:6px;height:6px;background:var(--screen-accent);box-shadow:0 0 10px var(--screen-accent)}
.feed-scanline{position:absolute;z-index:1;top:-30%;left:0;right:0;height:28%;pointer-events:none;background:linear-gradient(transparent,#c6fff008 48%,#c6fff010 50%,transparent);animation:feed-scan 7s linear infinite}
@keyframes feed-scan{to{transform:translateY(480%)}}
.feed-selectors{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:9px}
.feed-selectors button{display:grid;grid-template-columns:31px minmax(0,1fr) 13px;align-items:center;gap:8px;min-width:0;min-height:60px;padding:8px 9px;border:1px solid #263e4c;border-radius:11px;background:#0c1a24;color:#dbe7ed;text-align:left;cursor:pointer;transition:border-color .2s,background .2s,transform .2s}
.feed-selectors button:hover{transform:translateY(-1px);border-color:#547483}
.feed-selectors button[aria-pressed=true]{border-color:var(--site-mint);background:linear-gradient(140deg,#17342f,#132733);box-shadow:inset 0 0 20px #7cebc609}
.feed-selector-index{display:grid;place-items:center;width:28px;height:28px;border:1px solid #35515d;border-radius:8px;color:#a6bcc7;font:700 10px var(--site-font);font-variant-numeric:tabular-nums}
.feed-selectors button[aria-pressed=true] .feed-selector-index{border-color:#6acda9;color:#b9ffe2}
.feed-selectors button>span:nth-child(2){min-width:0}
.feed-selectors b,.feed-selectors small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.feed-selectors b{font-size:11px;font-weight:700}
.feed-selectors small{margin-top:3px;color:#8fa5b2;font-size:9px}
.feed-selectors button>i{color:#6f8997;font-size:12px;font-style:normal}
.feed-analysis{display:flex;flex-direction:column;min-width:0;padding:19px;border:1px solid #293f4d;border-radius:15px;background:linear-gradient(160deg,#122630,#0b1923)}
.feed-analysis-top{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#8198a6;font-size:9px;font-weight:750;letter-spacing:.12em}
.feed-disposition{display:inline-flex;align-items:center;min-height:24px;padding:0 8px;border:1px solid #3f6758;border-radius:6px;background:#173128;color:#a7f0cd;font-size:8px;white-space:nowrap}
.feed-analysis[data-state=review] .feed-disposition{border-color:#73577c;background:#2d2036;color:#e6c5f1}
.feed-analysis[data-state=blocked] .feed-disposition{border-color:#766044;background:#33291c;color:#f3d49b}
.feed-analysis h3{margin:18px 0 8px;font-size:clamp(19px,2.2vw,25px);font-weight:640;line-height:1.18;letter-spacing:-.03em}
.feed-analysis-copy{min-height:61px;margin:0;color:#aabcc6;font-size:13px;line-height:1.55}
.feed-model-readouts{display:grid;gap:0;margin-top:17px;border-top:1px solid #263a46}
.feed-model-readouts>div{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;border-bottom:1px solid #263a46}
.feed-model-name{display:flex;align-items:center;gap:7px;flex:none;color:#8da3b0;font-size:8px;font-weight:750;letter-spacing:.06em}
.feed-model-dot{width:7px;height:7px;border-radius:50%;background:#65a7ff}
.cosmos-dot{background:#d788de}.evidence-dot{background:#79edc4}
.feed-model-readouts b{color:#dce7ec;font-size:10px;font-weight:620;text-align:right}
.feed-stop{display:flex;align-items:flex-start;gap:10px;margin-top:14px;padding:11px;border:1px solid #29473f;border-radius:10px;background:#102822}
.feed-stop-icon{display:grid;place-items:center;flex:none;width:20px;height:20px;border-radius:50%;background:#204e3e;color:#aaf4d5;font-size:12px;font-weight:800}
.feed-analysis[data-state=review] .feed-stop{border-color:#4d3b55;background:#251d2b}.feed-analysis[data-state=review] .feed-stop-icon{background:#594069;color:#f0cef7}
.feed-analysis[data-state=blocked] .feed-stop{border-color:#51432d;background:#292318}.feed-analysis[data-state=blocked] .feed-stop-icon{background:#59482a;color:#ffe1a7}
.feed-stop b,.feed-stop small{display:block}.feed-stop b{color:#d6f2e5;font-size:11px}.feed-analysis[data-state=review] .feed-stop b{color:#ead5f0}.feed-analysis[data-state=blocked] .feed-stop b{color:#f4dfb7}
.feed-stop small{margin-top:3px;color:#92a9b5;font-size:10px;line-height:1.4}
.feed-replay-row{display:flex;align-items:center;gap:12px;margin-top:13px}
.feed-replay{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 13px;border:1px solid #507865;border-radius:9px;background:#17332d;color:#c5f6df;font:700 11px var(--site-font);cursor:pointer;transition:background .2s,border-color .2s}
.feed-replay:hover{border-color:#81dfbb;background:#1c4237}.feed-replay:disabled{opacity:.7;cursor:progress}
.feed-replay-row>[role=status]{color:#8fa6b1;font-size:9px}
.feed-console-note{margin:auto 0 0;padding-top:13px;color:#758d9b;font-size:10px;line-height:1.5}
@media(max-width:880px){.feed-console-body{grid-template-columns:minmax(0,1fr)}.feed-screen{min-height:320px}.feed-analysis{min-height:0}}
@media(max-width:560px){.feed-console{padding:19px 14px;border-radius:16px}.feed-console-heading{flex-direction:column;gap:13px}.feed-console-heading h2{font-size:25px}.console-badge{min-height:27px}.feed-screen{min-height:225px}.feed-screen-top,.feed-screen-bottom{padding-inline:9px;font-size:7px}.feed-grid-label{display:none}.feed-selectors{gap:5px}.feed-selectors button{grid-template-columns:22px minmax(0,1fr);gap:6px;min-height:56px;padding:6px}.feed-selectors button>i{display:none}.feed-selector-index{width:21px;height:21px;border-radius:6px;font-size:8px}.feed-selectors b{font-size:9px}.feed-selectors small{font-size:8px}.feed-analysis{padding:15px}.feed-analysis h3{font-size:21px}.feed-analysis-copy{min-height:0}.feed-model-name{font-size:7px}.feed-model-readouts b{font-size:9px}.feed-replay-row{align-items:flex-start;flex-direction:column;gap:7px}}
@media(prefers-reduced-motion:reduce){.feed-scanline{display:none}.feed-marker animateMotion{display:none}.feed-selectors button,.feed-replay{transition:none}}

/* Interactive machine map: route traffic is simulated in the browser; GPUs are role labels, not live status. */
.topology-lab{margin:20px 0 18px;padding:28px;border:1px solid #304657;border-radius:20px;background:radial-gradient(760px 280px at 90% 0%,#6c57a51a,transparent 70%),linear-gradient(145deg,#111f2c,#0a1721);box-shadow:0 22px 68px #02090e35}
.topology-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:22px}
.topology-heading h2{margin:7px 0 6px;font-size:clamp(25px,3.1vw,34px);font-weight:630;line-height:1.12;letter-spacing:-.04em}
.topology-heading>div>p:last-child{max-width:66ch;margin:0;color:#a8bbc6;font-size:14px;line-height:1.55}
.topology-sim-tag{display:inline-flex;align-items:center;gap:8px;flex:none;min-height:31px;padding:0 11px;border:1px solid #65543a;border-radius:999px;background:#2b261c;color:#f1d294;font-size:9px;font-weight:750;letter-spacing:.1em}
.topology-sim-tag i{width:7px;height:7px;border-radius:50%;background:#f1c27d;box-shadow:0 0 11px #f1c27d88}
.topology-modes{display:flex;flex-wrap:wrap;gap:6px;margin:20px 0 16px;padding:4px;border:1px solid #293f4d;border-radius:12px;background:#08151e}
.topology-modes button{min-height:42px;padding:0 13px;border:1px solid transparent;border-radius:8px;background:transparent;color:#9db0bb;font:650 12px/1.2 var(--site-font);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.topology-modes button:hover{color:#edf7f3}
.topology-modes button[aria-pressed=true]{border-color:#527d72;background:#17342f;color:#caffea;box-shadow:inset 0 0 18px #75e7ba0c}
.topology-track-viewport{overflow-x:auto;padding:2px 1px 10px;scrollbar-color:#385463 #0c1a23;scrollbar-width:thin}
.topology-track{display:flex;align-items:stretch;gap:0;min-width:max-content;margin:0;padding:0;list-style:none}
.topology-node{position:relative;display:flex;flex:1 0 154px;flex-direction:column;align-items:flex-start;min-height:140px;padding:15px 14px 13px;border:1px solid #304653;border-radius:13px;background:linear-gradient(155deg,#152732,#0e1b25);transition:opacity .25s,border-color .25s,background .25s,transform .25s,box-shadow .25s}
.topology-node-index{position:absolute;top:12px;right:12px;display:grid;place-items:center;width:24px;height:24px;border:1px solid #3b5662;border-radius:7px;color:#9bb0bc;font:700 9px var(--site-font);font-variant-numeric:tabular-nums}
.topology-node-type{margin:0 0 12px;color:#8da5b2;font-size:8px;font-weight:800;letter-spacing:.11em}
.topology-node b{max-width:18ch;color:#e8f1f2;font-size:14px;font-weight:680;line-height:1.3}
.topology-node small{max-width:23ch;margin-top:6px;color:#91a7b4;font-size:10px;line-height:1.4}
.topology-node[data-state=active]{z-index:1;border-color:#9ae8c8;background:linear-gradient(155deg,#1b3938,#10262d);box-shadow:0 0 28px #78e4ba21;transform:translateY(-2px)}
.topology-node[data-state=done]{border-color:#467d6d;background:linear-gradient(155deg,#18312f,#10242b)}
.topology-link{display:flex;flex:0 0 68px;flex-direction:column;align-items:center;justify-content:center;gap:9px;color:#8299a8;font-size:8px;font-weight:750;letter-spacing:.045em;text-align:center;transition:opacity .25s,color .25s}
.topology-wire{position:relative;display:block;width:100%;height:2px;overflow:hidden;border-radius:3px;background:#304652}
.topology-wire::after{position:absolute;top:50%;left:-10px;width:8px;height:8px;border-radius:50%;background:#94f3ce;box-shadow:0 0 12px #80e9c8;content:"";opacity:0;transform:translateY(-50%)}
.topology-link-secure .topology-wire{background:linear-gradient(90deg,#477c6c,#ad92e1,#6d9f9d)}
.topology-link-secure>span:last-child{color:#d0baff}
.topology-link[data-state=skip]{opacity:.25;filter:saturate(.5)}
.topology-link[data-state=active]{color:#c2ffe6}
.topology-link[data-state=active] .topology-wire::after{opacity:1;animation:topology-packet .85s ease-in-out infinite alternate}
.topology-link[data-state=done] .topology-wire{background:#79d8b2}
@keyframes topology-packet{to{left:calc(100% + 2px)}}
.topology-lower{display:grid;grid-template-columns:minmax(230px,.78fr) minmax(0,1.22fr);gap:22px;margin-top:13px;padding-top:20px;border-top:1px solid #263d49}
.topology-readout h3{margin:6px 0 8px;color:#e8f1f1;font-size:21px;font-weight:640;line-height:1.2;letter-spacing:-.025em}
.topology-readout>p:nth-of-type(2){max-width:68ch;margin:0;color:#a1b3bd;font-size:13px;line-height:1.55}
.topology-facts{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}
.topology-facts span{display:inline-flex;align-items:center;min-height:27px;padding:0 9px;border:1px solid #354c58;border-radius:999px;background:#0b1922;color:#aac0ca;font-size:9px;font-weight:650}
.gpu-rack{min-width:0;padding:13px;border:1px solid #2c424e;border-radius:13px;background:#0b1821}
.gpu-rack-heading{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px;color:#8da4b0;font-size:8px;font-weight:800;letter-spacing:.12em}
.gpu-rack-heading span:last-child{color:#718a98}
.gpu-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
.gpu-card{position:relative;display:flex;min-width:0;flex-direction:column;padding:11px 11px 10px 27px;border:1px solid #263d48;border-radius:10px;background:linear-gradient(140deg,#12232c,#0d1a23);opacity:.72;transition:opacity .25s,border-color .25s,box-shadow .25s,transform .25s}
.gpu-card>i{position:absolute;top:14px;left:11px;width:7px;height:7px;border-radius:50%;background:#648394;box-shadow:0 0 0 3px #6483941a}
.gpu-card>span{overflow:hidden;color:#829ba8;font-size:8px;font-weight:780;letter-spacing:.055em;text-overflow:ellipsis;white-space:nowrap}
.gpu-card b{margin-top:5px;color:#dce8eb;font-size:12px;font-weight:680;line-height:1.3}
.gpu-card small{margin-top:3px;color:#8fa5b1;font-size:9px;line-height:1.35}
.gpu-card[data-active=true]{border-color:#5b977f;opacity:1;box-shadow:inset 0 0 22px #74e4ba0b,0 0 17px #61d5aa10;transform:translateY(-1px)}
.gpu-card[data-active=true]>i{background:#79edc4;box-shadow:0 0 12px #79edc488}
.gpu-card-3090[data-active=true]{border-color:#a18acb;box-shadow:inset 0 0 22px #b89bff0c,0 0 17px #a989dd12}
.gpu-card-3090[data-active=true]>i{background:#b89bff;box-shadow:0 0 12px #b89bff88}
.topology-controls{display:flex;align-items:center;gap:12px;margin-top:16px}
.topology-trace{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:43px;padding:0 14px;border:1px solid #82e2c3;border-radius:10px;background:linear-gradient(115deg,#8ae8c4,#a6dff0);color:#09241f;font:700 11px/1 var(--site-font);cursor:pointer;box-shadow:0 8px 24px #65d5af1c;transition:transform .18s,filter .18s}
.topology-trace:hover{transform:translateY(-1px);filter:brightness(1.06)}.topology-trace:disabled{cursor:progress;filter:saturate(.65);transform:none}
.topology-controls>[role=status]{color:#a2b5c0;font-size:10px;font-variant-numeric:tabular-nums}
.topology-note{margin:12px 0 0;color:#859aa7;font-size:10px;line-height:1.45}
@media(max-width:820px){.topology-lower{grid-template-columns:minmax(0,1fr)}.topology-track-viewport{margin-right:-10px}.topology-node{flex-basis:176px}.topology-link{flex-basis:60px}}
@media(max-width:620px){.topology-track-viewport{overflow:visible;margin-right:0;padding:0}.topology-track{display:grid;grid-template-columns:minmax(0,1fr);gap:0;min-width:0}.topology-node{min-height:100px;padding:13px 12px 11px}.topology-link{display:grid;grid-template-columns:26px auto;justify-content:start;align-items:center;gap:8px;flex:auto;height:34px;min-height:34px;padding-left:14px;text-align:left}.topology-wire{width:2px;height:100%;margin-left:8px}.topology-wire::after{top:-5px;left:50%;transform:translateX(-50%)}.topology-link-secure .topology-wire{background:linear-gradient(#477c6c,#ad92e1,#6d9f9d)}.topology-link[data-state=active] .topology-wire::after{animation:topology-packet-down .85s ease-in-out infinite alternate}}
@keyframes topology-packet-down{to{top:calc(100% + 2px)}}
@media(max-width:560px){.topology-lab{padding:19px 14px;border-radius:16px}.topology-heading{flex-direction:column;gap:12px}.topology-heading h2{font-size:25px}.topology-heading>div>p:last-child{font-size:13px}.topology-sim-tag{min-height:28px}.topology-modes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:16px 0 12px}.topology-modes button{padding:0 7px;font-size:11px}.topology-modes button:last-child{grid-column:1/-1}.topology-node b{font-size:13px}.topology-lower{gap:14px;margin-top:9px;padding-top:15px}.topology-readout h3{font-size:19px}.topology-readout>p:nth-of-type(2){font-size:12px}.gpu-rack{padding:10px}.gpu-cards{gap:6px}.gpu-card{padding:9px 7px 8px 21px}.gpu-card>i{left:8px;width:6px;height:6px}.gpu-card>span{font-size:7px}.gpu-card b{font-size:11px}.gpu-card small{font-size:8px}.topology-controls{align-items:flex-start;flex-direction:column;gap:9px}}
@media(prefers-reduced-motion:reduce){.topology-node,.topology-link,.topology-trace,.gpu-card{transition:none}.topology-link[data-state=active] .topology-wire::after{animation:none}}

/* Make the Cloudflare Tunnel and direct mTLS bridge visibly separate network legs. */
.link-lab{margin:0 0 18px;padding:27px;border:1px solid #2a4250;border-radius:19px;background:radial-gradient(620px 240px at 8% 0%,#886cc51a,transparent 68%),radial-gradient(620px 240px at 96% 100%,#358b7020,transparent 68%),linear-gradient(145deg,#101e2a,#0b1720)}
.link-lab-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:22px;margin-bottom:19px}
.link-lab-heading h2{margin:7px 0 5px;font-size:clamp(23px,3vw,31px);font-weight:630;line-height:1.15;letter-spacing:-.035em}
.link-lab-heading>div>p:last-child{max-width:68ch;margin:0;color:#9db1be;font-size:13px;line-height:1.5}
.link-lab-tag{display:inline-flex;align-items:center;gap:7px;flex:none;min-height:29px;padding:0 10px;border:1px solid #356454;border-radius:999px;background:#112720;color:#a8e7ca;font-size:8px;font-weight:780;letter-spacing:.1em}
.link-lab-tag i{width:6px;height:6px;border-radius:50%;background:#78e6bb;box-shadow:0 0 9px #78e6bb99}
.link-legs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.link-leg{min-width:0;padding:17px;border:1px solid #2b424f;border-radius:14px;background:linear-gradient(155deg,#10212b,#0b1821);transition:border-color .25s,box-shadow .25s}
.link-leg-tunnel[data-state=open]{border-color:#665480;box-shadow:inset 0 0 38px #a58bdd08}
.link-leg-bridge[data-state=open]{border-color:#477564;box-shadow:inset 0 0 38px #79edc408}
.link-leg[data-state=blocked]{border-color:#755147;box-shadow:inset 0 0 38px #ec9e6c08}
.link-leg-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#8198a7;font-size:8px;font-weight:800;letter-spacing:.12em}
.link-leg-heading b{padding:5px 8px;border:1px solid #496b61;border-radius:999px;color:#a9e7ca;font-size:8px;letter-spacing:.08em}
.link-leg[data-state=blocked] .link-leg-heading b{border-color:#795845;color:#f0bd8f}
.link-leg h3{margin:12px 0 3px;color:#e2edf0;font-size:18px;font-weight:660;letter-spacing:-.02em}
.link-leg-purpose{min-height:38px;margin:0;color:#94aab7;font-size:11px;line-height:1.45}
.link-route{display:grid;grid-template-columns:minmax(88px,.9fr) minmax(110px,1.05fr) minmax(88px,.9fr);align-items:center;gap:7px;margin:17px 0 15px;padding:14px 10px;border:1px solid #213946;border-radius:11px;background:#091720}
.link-endpoint{display:grid;justify-items:center;min-width:0;text-align:center}
.endpoint-icon{display:grid;place-items:center;width:35px;height:35px;border:1px solid #49627b;border-radius:11px;background:#152333;color:#b9c9ff;font-size:15px;font-weight:760;box-shadow:0 0 18px #8396ff12}
.gateway-icon{border-color:#457564;background:#112824;color:#9de4c2;box-shadow:0 0 18px #79edc413}
.service-icon{border-color:#5b6982;background:#182131;color:#c8c1ff}
.link-endpoint b{max-width:100%;margin-top:7px;overflow:hidden;color:#dbe7eb;font-size:10px;text-overflow:ellipsis;white-space:nowrap}
.link-endpoint small{margin-top:1px;color:#7f96a4;font-size:8px}
.link-cable{position:relative;display:grid;justify-items:center;gap:6px;min-width:0;text-align:center}
.link-cable>b{color:#d5c0ff;font-size:10px;font-weight:780;letter-spacing:.035em}
.link-leg-bridge .link-cable>b{color:#9ee8c8}
.link-cable>small{color:#8196a3;font-size:8px}
.link-packets{position:relative;display:block;width:100%;height:3px;border-radius:9px;background:linear-gradient(90deg,#9d83d5aa,#586884,#6bd1aeaa);box-shadow:0 0 11px #9e87d033}
.link-packets::before,.link-packets::after,.link-packets i{position:absolute;top:50%;width:5px;height:5px;border-radius:50%;background:#d5c2ff;box-shadow:0 0 9px currentColor;content:"";transform:translate(-50%,-50%);animation:link-packet 1.7s ease-in-out infinite}
.link-packets::before{left:10%;color:#d5c2ff}.link-packets::after{left:82%;color:#89e8c7;background:currentColor;animation-delay:-.85s}.link-packets i{left:46%;color:#a5e9d1;background:currentColor;animation-delay:-.38s}
.link-leg-bridge .link-packets::before{color:#8de0bc;background:currentColor}.link-leg-bridge .link-packets::after{color:#b8a6fa;background:currentColor}
@keyframes link-packet{0%,100%{opacity:.52;filter:brightness(.85)}50%{opacity:1;filter:brightness(1.5)}}
.link-leg[data-state=blocked] .link-packets{background:repeating-linear-gradient(90deg,#76584a 0 7px,transparent 7px 13px);box-shadow:none}
.link-leg[data-state=blocked] .link-packets::before,.link-leg[data-state=blocked] .link-packets::after,.link-leg[data-state=blocked] .link-packets i{display:none}
.link-toggle{display:flex;align-items:center;gap:5px;min-width:0;margin:0;padding:8px;border:1px solid #253b47;border-radius:10px}
.link-toggle legend{padding:0 5px;color:#8198a7;font-size:9px;font-weight:700}
.link-toggle button{flex:1;min-height:32px;border:1px solid transparent;border-radius:7px;background:#0e1d26;color:#8da3af;font:650 9px/1 var(--site-font);cursor:pointer;transition:background .2s,border-color .2s,color .2s}
.link-toggle button:hover{border-color:#476271;color:#dae5e9}
.link-toggle button[aria-pressed=true]{border-color:#527e70;background:#15302d;color:#c8ffe6}
.link-leg[data-state=blocked] .link-toggle button[aria-pressed=true]{border-color:#88634b;background:#32251f;color:#ffd1a3}
.link-outcome{min-height:32px;margin:10px 2px 0;color:#a8c1c5;font-size:10px;line-height:1.5}
.link-leg[data-state=blocked] .link-outcome{color:#e0b89a}
.link-lab-foot{display:flex;align-items:flex-start;gap:8px;margin:14px 0 0;color:#8ca1ad;font-size:10px;line-height:1.55}
.link-lab-foot>span{flex:none;color:#bea7f0}.link-lab-foot a{color:#b9f0da;text-decoration:none}.link-lab-foot a:hover{text-decoration:underline}
.link-lab-summary{margin:10px 0 0;padding-top:10px;border-top:1px solid #203541;color:#7993a1;font-size:9px;line-height:1.45}
@media(max-width:700px){.link-legs{grid-template-columns:minmax(0,1fr)}.link-route{grid-template-columns:minmax(82px,.8fr) minmax(100px,1fr) minmax(82px,.8fr)}}
@media(max-width:560px){.link-lab{padding:20px 14px;border-radius:16px}.link-lab-heading{flex-direction:column;gap:11px}.link-lab-heading h2{font-size:25px}.link-leg{padding:13px}.link-route{grid-template-columns:minmax(72px,.8fr) minmax(84px,1fr) minmax(72px,.8fr);gap:4px;padding:12px 7px}.link-endpoint b{font-size:9px}.link-cable>b{font-size:9px}.link-toggle{padding:6px}}
@media(prefers-reduced-motion:reduce){.link-leg,.link-toggle button{transition:none}.link-packets::before,.link-packets::after,.link-packets i{animation:none}}