/* Energy Studio identity: yellow, charcoal and clear, substantial typography. */
:root{--bg:#f5f5f1;--paper:#fff;--ink:#181b20;--muted:#5d626b;--line:#e2e3df;--green:#181b20;--lime:#fff4b8;--sage:#e7b900;--rust:#c64c32;--blue:#3469c5;--gold:#eabf12;--yellow:#ffd21c;--radius:20px;color-scheme:light}
body{font-size:16px;font-weight:500}h1,h2,h3,h4{font-weight:800;letter-spacing:-.8px}h1{font-size:44px;line-height:1.12;letter-spacing:-2px}h2{font-size:28px}h3{font-size:20px}button{font-weight:700}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #1d69c5}
.sidebar{width:238px;background:#fff;padding:28px 18px}.shell{margin-left:238px}.brand{padding:0;gap:10px;font-size:21px;font-weight:800;letter-spacing:-.8px}.brand>img{width:44px;height:44px}.brand-light{font-weight:800}.brand small{font-size:9px;font-weight:800;letter-spacing:1.6px;color:#646975}.workspace-label{font-size:10px;font-weight:800;color:#6b7078;margin:40px 13px 13px;letter-spacing:1.6px}.nav-button{font-size:14px;font-weight:700;padding:14px 12px;color:#5b6068;gap:11px}.nav-button.active{background:var(--yellow);color:var(--ink);font-weight:800}.nav-button [data-icon] svg{width:20px;height:20px}.secondary-nav{margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}.nav-dot,.live-dot,.pill i{background:#d8ad00}.sidebar-bottom p{color:var(--muted);font-size:12px}.site-mini{font-size:11px}.site-mini small{font-size:10px}.project-tag{font-size:10px}.topbar{background:#fff;height:70px;padding:0 32px}.breadcrumb{font-size:13px;color:#656a73}.breadcrumb b{color:var(--ink);font-weight:800}.pill{font-size:12px;border-color:#e8e5cf;color:#4a4e55;background:#fffce9;font-weight:700}.avatar{background:#181b20;color:var(--yellow);font-weight:800}.icon-button{color:#343942;width:36px;height:36px}.icon-button svg{width:20px;height:20px}main{padding:30px 32px 24px;max-width:1600px}.eyebrow{color:#666a72;font-size:11px;font-weight:800;letter-spacing:1.4px;margin-bottom:12px}.page-heading p{font-size:15px;max-width:650px;line-height:1.7}.heading-actions{gap:10px}.button{font-size:13px;min-height:44px;font-weight:800;border-radius:10px;padding:12px 17px;gap:9px}.button svg{width:17px;height:17px}.button.primary{background:var(--yellow);color:#181b20}.button.secondary{border-color:#d7d9d9;color:#252a31}.button.soft{color:#353b43;background:#f0f1ed}.button:hover:not(:disabled){filter:brightness(.96);box-shadow:0 3px 10px #181b2010}.toolbar{padding:15px 18px;border-radius:15px;gap:16px;margin-bottom:10px}.field-inline{gap:9px}.field-inline label{font-size:10px;font-weight:800;color:#5c616a}.field-inline select{font-size:13px;background:#f7f7f4;max-width:230px;font-weight:650;padding:10px}.preset-label{font-size:12px;font-weight:700;color:#555b65}.segmented{background:#eeeFEB;border:0;padding:4px}.segmented button{font-size:13px;padding:9px 12px;color:#62666d;font-weight:700}.segmented button.selected{background:#181b20;color:#fff}.segmented button svg{width:15px;height:15px}.scenario-note{font-size:12px;color:#656a72;line-height:1.6;margin-bottom:22px}.panel{border-radius:20px;box-shadow:0 3px 15px #11111103;border-color:#e2e3df}.panel-head{padding:23px 24px 0}.panel-head p{font-size:13px;color:#626873;margin-top:5px;line-height:1.6}.panel-tag{font-size:10px;font-weight:800;color:#555b64;background:#f1f2ed;letter-spacing:.7px}.stats{gap:15px;margin-bottom:24px}.stat{padding:21px;border-radius:17px}.stat-top{font-size:13px;font-weight:700;color:#565d66}.stat-icon{background:#fff6c7;color:#403900}.stat-value{font-size:35px;font-weight:800;letter-spacing:-1.5px;margin-top:17px;color:#181b20}.stat-value span{font-size:14px;font-weight:600;letter-spacing:0;margin-left:6px}.stat-detail{font-size:12px;line-height:1.5;color:#5a626b}.stat-detail.negative{color:#a74730}.section-caption{font-size:12px;color:#626873;gap:15px;margin-top:25px}.section-caption b{font-weight:800;color:#343941}.insight-bar{background:#fff9d9;border-color:#eee0a0;padding:17px 20px;margin:22px 0}.insight-bar p{font-size:13px;color:#4c4c3c;line-height:1.65}.insight-icon{color:#7f6800}.insight-bar button{font-size:12px;font-weight:800;color:#49451d}.main-grid{gap:20px}.chart-grid{gap:20px;margin-top:20px}.chart{padding:21px 16px 12px}.chart svg{height:215px}.chart svg text{font-size:11px;fill:#69707a;font-weight:600}.chart .series{stroke-width:2.1;opacity:.8}.chart .selected-line{stroke-width:3.3;opacity:1}.chart-legend{font-size:11px;gap:13px;padding:10px 23px 22px}.legend-item i{width:13px;height:3px}.table-wrap{padding:16px 23px;overflow:auto}table{font-size:13px}th{font-size:11px;font-weight:800;color:#5c626c}td{padding:16px 10px;color:#303640;font-weight:550}.highlight{background:#fff8d8!important}.help-text,.evidence-warning{font-size:12px;color:#5e6570;line-height:1.8}.empty-state{font-size:14px;color:#626a72;padding:30px}.empty-state>svg{width:32px;height:32px;color:#bea134}.empty-state small{font-size:12px}.energy-stage{height:340px;background:radial-gradient(ellipse at 50% 55%,#fff5b3 0,transparent 66%)}.energy-stage svg{height:100%;width:100%}.flow-name{fill:#575b5c;font-weight:800;letter-spacing:.6px;font-size:9px}.flow-value{fill:#242a31;font-size:18px;font-weight:800}.building-label{fill:#585b50;font-size:9px;font-weight:800}.flow{stroke-width:2.6;stroke-dasharray:5 6;animation-duration:1.4s}.flow.off{opacity:.2}.flow-caption{font-size:11px;color:#68705f}.scrubber{padding:18px 24px;background:#fafaf6;border-radius:0 0 20px 20px}.play-button{width:44px;height:44px;background:var(--yellow);color:#181b20;box-shadow:0 0 0 5px #fff4bd}.time-label{font-size:17px;font-weight:800;min-width:58px}.range-ticks{font-size:10px;font-weight:650;color:#656b6d}.speed-select{font-size:13px;font-weight:700}.step-button{color:#424b52}.map-wrap{filter:saturate(.65);height:270px}.map-external{font-size:10px}.site-info small{font-size:11px}.site-info b{font-size:13px}.site-layout .map-wrap{height:390px}.coordinate{font-size:36px;font-weight:800;color:#222831}.weather-summary p{font-size:14px}.spec-grid small{font-size:12px}.spec-grid strong{font-size:24px;font-weight:800}.manual-layout{grid-template-columns:330px minmax(0,1fr);gap:20px}.manual-controls{padding:25px}.manual-hour{font-size:45px;font-weight:800;color:#181b20}.manual-context{font-size:14px;color:#555f68;line-height:1.9}.manual-status{font-size:12px}.control-label{font-size:11px;font-weight:800;letter-spacing:.6px}.control-label span{font-size:10px;letter-spacing:0}.action-choice{font-size:14px;font-weight:800;padding:12px 4px;background:#f3f4ef;color:#434b53}.action-choice small{font-size:11px;font-weight:600}.action-choice.selected{background:#fff2ac;border-color:#c9a500;color:#252200;box-shadow:inset 0 0 0 1px #dbc342}.manual-controls .button{font-size:12px}.batch-button{font-size:12px;color:#4b535a;font-weight:700}.manual-guide,.record-note{font-size:12px;color:#606971}.progress-track i{background:#edc514}.mini-tags{font-size:11px;color:#5f665f}.evidence-select{font-size:14px}.rank-row{font-size:13px;grid-template-columns:145px 1fr 65px}.note-card{padding:27px}.note-card p{font-size:15px;line-height:1.85;color:#5c646e}.note-number{font-size:11px;font-weight:800;color:#896b00}.notes-grid{gap:20px}.split-heading{margin:26px 0 15px}footer{font-size:11px;color:#656a72;padding:22px 32px}.loading-ring{border-top-color:#d5ad00}.boot h1{font-weight:800}.boot p{font-size:14px}.replay-progress{left:238px}.replay-progress:before{background:#ffd21c}dialog{color:#181b20;border-radius:22px}dialog p{font-size:14px;color:#5b646e}.slider-field label{font-size:14px}.slider-field output{font-weight:800;color:#625100}input[type=range]{accent-color:#b79800}#toast{font-size:14px;background:#1c2229;color:#fff;font-weight:600}
/* Simulator: the building is the first thing to inspect. */
.sim-hero{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:25px}.sim-hero h1{font-size:48px}.sim-hero h1 em{font-style:normal;background:linear-gradient(transparent 65%,#ffdc42 65%)}.sim-hero p{font-size:15px;line-height:1.7;color:#606771;max-width:650px;margin-top:12px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.hero-stamp{width:105px;height:105px;flex-shrink:0;border:2px solid #deded3;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;transform:rotate(10deg);background:#fff}.hero-stamp b{font-size:33px;font-weight:800;line-height:1.2}.hero-stamp span{font-size:9px;text-transform:uppercase;letter-spacing:1px;font-weight:800}.sim-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:20px}.sim-layout .energy-stage{height:365px}.decision-panel{background:#1d232b;color:#fff;border-color:#1d232b;padding:24px}.decision-panel .eyebrow{color:#f2cb31}.decision-panel h3{color:#fff;font-size:22px}.decision-panel p{font-size:13px;color:#c3c9d2;line-height:1.8;margin:13px 0}.decision-panel .agent-family{display:inline-block;padding:5px 9px;color:#ffe36b;background:#34372b;border-radius:6px;font-size:11px;font-weight:800;margin:12px 0 4px}.decision-fact{border-top:1px solid #3b4149;padding:14px 0}.decision-fact small{display:block;color:#acb6c2;font-size:11px;margin-bottom:5px}.decision-fact strong{font-size:18px;font-weight:800;color:#fff}.decision-panel .decision-foot{font-size:11px;color:#aeb9c8;margin-bottom:0}.live-readings{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin:22px 0;border:1px solid #e2e3dc;background:#fff;border-radius:16px;overflow:hidden}.live-reading{padding:17px 20px;border-right:1px solid #e7e8e1}.live-reading:last-child{border:0}.live-reading small{display:block;font-size:11px;font-weight:800;color:#636b74}.live-reading strong{display:block;font-size:25px;font-weight:800;letter-spacing:-.7px;margin:5px 0}.live-reading span{font-size:11px;color:#6c727b}.live-reading.warn{background:#fff5df}.live-reading.warn strong{color:#a84e18}.decision-loop{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:20px 0}.loop-step{position:relative;border-radius:12px;padding:13px;background:#eceee9;color:#69716e;font-size:12px;line-height:1.5;border:1px solid transparent}.loop-step b{display:block;color:#30383b;margin-bottom:4px;font-size:13px}.loop-step .step-no{font-size:10px;font-weight:800;color:#777e75;margin-bottom:5px;display:block}.loop-step.is-active{background:#fff2a7;border-color:#d9bd41}.loop-step.is-active .step-no{color:#8e7000}.decision-loop.is-playing .loop-step{animation:loop-highlight 5.6s infinite}.decision-loop.is-playing .loop-step:nth-child(2){animation-delay:1.4s}.decision-loop.is-playing .loop-step:nth-child(3){animation-delay:2.8s}.decision-loop.is-playing .loop-step:nth-child(4){animation-delay:4.2s}.details-panel{border:1px solid var(--line);border-radius:17px;background:#fff;margin-top:22px}.details-panel>summary{padding:20px 24px;font-weight:800;font-size:15px;cursor:pointer}.details-panel[open]>summary{border-bottom:1px solid var(--line)}.details-body{padding:20px}.details-body .panel{border:0;box-shadow:none}.details-body .section-caption{margin-top:0}.section-intro{margin:32px 0 18px}.section-intro p{font-size:14px;color:#626b73;margin-top:6px}
/* Comparisons and scenario cards. */
.agent-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}.agent-card{padding:24px;border:1px solid #e1e2dc;background:white;border-radius:17px}.agent-card .agent-letter{width:40px;height:40px;display:grid;place-items:center;background:#fff0a8;color:#312b16;border-radius:12px;font-size:21px;font-weight:800;margin-bottom:17px}.agent-card h3{font-size:24px}.agent-card small{font-size:11px;color:#7a6500;font-weight:800;display:block;margin:5px 0 12px}.agent-card p{font-size:14px;line-height:1.8;color:#5d6570}.compare-selects{display:flex;gap:15px;align-items:end;flex-wrap:wrap;margin:25px 0}.compare-selects label{font-size:12px;font-weight:800;display:grid;gap:8px}.compare-selects select{min-width:190px;font-size:14px;font-weight:700}.vs{font-size:12px;font-weight:800;padding:13px;color:#707780}.metric-duel{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:20px}.duel-card{padding:20px;background:white;border-radius:16px;border:1px solid #e2e3dd}.duel-card>small{font-size:11px;font-weight:800;display:block;margin-bottom:17px;color:#66707a}.duel-line{display:flex;justify-content:space-between;align-items:center;margin:10px 0;gap:8px}.duel-line span{font-size:12px;font-weight:700}.duel-line b{font-size:22px;font-weight:800}.duel-note{font-size:12px;line-height:1.8;color:#5f6974}.scenario-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:24px 0}.scenario-card{background:white;border:1px solid #e0e1da;border-radius:19px;padding:26px;display:flex;gap:22px}.scenario-card .scenario-icon{width:50px;height:50px;flex-shrink:0;background:#fff0a4;border-radius:14px;display:grid;place-items:center;color:#554700}.scenario-icon svg{width:27px;height:27px}.scenario-card h3{font-size:23px}.scenario-card p{font-size:14px;line-height:1.75;color:#626a73;margin:10px 0 20px}.scenario-card .button{padding:10px 14px}.scenario-chip{font-size:11px;font-weight:800;padding:5px 9px;border-radius:6px;background:#eff0ed;display:inline-block;margin-top:10px}
/* Walkthrough and academic evidence, with progressive disclosure. */
.walkthrough{background:#fff6bd;border:1px solid #e7d673;padding:20px 24px;border-radius:17px;margin-bottom:23px;display:flex;align-items:center;gap:25px}.walkthrough .tour-count{font-size:12px;font-weight:800;white-space:nowrap;color:#725b00}.walkthrough h3{font-size:19px}.walkthrough p{font-size:13px;color:#625b39;margin-top:5px;line-height:1.7}.tour-controls{margin-left:auto;display:flex;gap:8px;flex-shrink:0}.tour-controls button{font-size:12px;padding:10px 12px;border-radius:8px;background:white}.tour-controls .next-tour{background:#1d232b;color:#fff}.guide-lead{font-size:17px;line-height:1.9;color:#5d656e;max-width:850px;margin:20px 0 30px}.guide-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:23px 0}.guide-flow article{padding:24px;background:#fff;border:1px solid #e2e3da;border-radius:17px}.guide-flow .guide-number{font-size:32px;font-weight:800;color:#d3aa00;margin-bottom:14px;display:block}.guide-flow p{font-size:14px;line-height:1.8;color:#5c6670;margin-top:10px}.objective-table{width:100%;min-width:630px}.objective-table td{vertical-align:top;white-space:normal;line-height:1.8}.objective-table td:first-child{font-weight:800;width:23%}.objective-table td:last-child{color:#6a6260;width:31%}.reward-formula{font-size:20px;font-weight:800;line-height:2;color:#242a30;margin:15px 0}.reward-formula span{background:#ffed93;padding:3px 8px;border-radius:7px;white-space:nowrap}.training-figure{margin:25px 0 0;background:white;border:1px solid #e1e2dc;border-radius:18px;padding:24px}.training-figure img{display:block;width:100%;height:auto;margin-top:20px}.training-figure figcaption{font-size:13px;line-height:1.8;color:#5e6670;margin-top:15px}.training-links{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;font-weight:800;margin-top:16px}.training-links a{text-decoration:underline}.source-note{font-size:12px;color:#636c76;line-height:1.8;margin-top:20px}.snapshot-banner{padding:15px 20px;background:#fff4b0;border:1px solid #e8ce6c;border-radius:13px;font-size:13px;line-height:1.7;margin-bottom:20px}.snapshot-banner b{font-weight:800}.snapshot-banner a{text-decoration:underline;font-weight:800}.page-enter{animation-duration:.3s}
@keyframes loop-highlight{0%,24%{background:#fff2a7;border-color:#e6c342;color:#353c32}25%,100%{background:#eceee9;border-color:transparent;color:#69716e}}
@media(max-width:1200px){.sidebar{width:205px;padding:25px 14px}.shell{margin-left:205px}.brand{font-size:17px}.brand>img{width:38px}.nav-button{font-size:12px;padding:13px 10px}.brand small{font-size:8px}.replay-progress{left:205px}main{padding:26px 24px}.sim-layout{grid-template-columns:minmax(0,1fr) 260px}.decision-panel{padding:20px}.sim-hero h1{font-size:40px}.hero-stamp{display:none}.manual-layout{grid-template-columns:290px minmax(0,1fr)}.guide-flow{grid-template-columns:repeat(2,1fr)}.stat-value{font-size:30px}.live-reading{padding:15px}.live-reading strong{font-size:23px}.walkthrough{flex-wrap:wrap;gap:14px}.tour-controls{margin-left:0}.metric-duel{grid-template-columns:repeat(2,1fr)}}
@media(max-width:980px){.sidebar{width:76px;padding:22px 10px}.shell{margin-left:76px}.brand>img{width:42px;height:42px}.brand>span:last-child{display:none}.nav-button{font-size:0;padding:14px;justify-content:center}.workspace-label,.sidebar-bottom{display:none}nav{margin-top:30px}.secondary-nav{margin-top:20px}.replay-progress{left:76px}.sim-layout{grid-template-columns:1fr}.decision-panel{display:grid;grid-template-columns:1fr 1fr;gap:0 25px}.decision-panel .decision-foot{grid-column:1/-1}.decision-panel .decision-fact{border-top:0}.sim-layout .energy-stage{height:340px}.sim-hero h1{font-size:41px}.agent-grid{gap:10px}.agent-card{padding:18px}.scenario-card{padding:20px;gap:15px}.scenario-grid{grid-template-columns:1fr 1fr}.scenario-icon{display:none!important}.manual-layout{grid-template-columns:265px minmax(0,1fr)}.manual-controls{padding:20px}.main-grid .map-panel{display:block}.chart-legend{gap:10px}}
@media(max-width:700px){.sidebar{position:relative;width:100%;padding:17px 16px}.shell{margin-left:0}.brand{justify-content:flex-start;font-size:20px}.brand>span:last-child{display:block;font-size:20px}.brand small{font-size:9px}.brand>img{width:43px;height:43px}.sidebar nav{margin:17px 0 0;display:flex;gap:5px;overflow:auto}.nav-button{font-size:12px;padding:10px 12px;min-height:44px}.nav-button [data-icon] svg{width:16px;height:16px}.sidebar .secondary-nav{display:flex;margin-top:5px;padding:0;border:0}.secondary-nav .nav-button{font-size:11px;color:#656c73;padding:7px 12px;min-height:34px}.topbar{height:48px;padding:0 17px}.breadcrumb{font-size:11px}.pill{font-size:10px}.replay-progress{left:0}main{padding:24px 16px}.sim-hero{display:block}.sim-hero h1{font-size:39px;letter-spacing:-1.8px}.sim-hero p{font-size:14px}.hero-actions{gap:8px}.button{font-size:12px;min-height:43px;padding:11px 14px}h1,.page-heading h1{font-size:34px;max-width:none;letter-spacing:-1.4px}h2{font-size:26px}h3{font-size:20px}.page-heading p{font-size:14px}.toolbar{padding:12px;gap:10px}.field-inline{flex:1;min-width:125px;display:block}.field-inline label{display:block;font-size:9px;margin-bottom:6px}.field-inline select{width:100%;font-size:12px;max-width:none}.segmented{margin-left:0!important}.toolbar .preset-label{display:block;font-size:11px}.toolbar-spacer{display:block;flex-basis:100%;height:0}.scenario-note{font-size:11px}.live-readings{grid-template-columns:1fr 1fr;margin:18px 0}.live-reading{padding:15px 17px;border-bottom:1px solid #e7e8e1}.live-reading:nth-child(2){border-right:0}.live-reading strong{font-size:27px}.live-reading:nth-child(3),.live-reading:last-child{border-bottom:0}.sim-layout .energy-stage{height:275px}.panel-head{padding:20px 18px 0}.panel-head h3{font-size:18px}.panel-head p{font-size:12px}.flow-caption{font-size:10px;line-height:1.6}.decision-panel{display:block;padding:23px}.decision-panel .decision-fact{border-top:1px solid #3b4149}.decision-panel h3{font-size:25px}.decision-panel p{font-size:14px}.decision-loop{grid-template-columns:1fr 1fr;gap:9px}.loop-step{font-size:12px;padding:14px}.loop-step b{font-size:14px}.scrubber{padding:17px 18px}.time-label{font-size:14px;min-width:44px}.range-ticks{font-size:8px}.stats{gap:10px}.stat{padding:18px 15px}.stat-top{font-size:12px}.stat-value{font-size:31px}.stat-detail{font-size:11px}.section-caption{font-size:11px}.agent-grid,.scenario-grid,.manual-layout,.guide-flow{grid-template-columns:1fr}.agent-card{padding:24px}.agent-card .agent-letter{float:right}.agent-card p{font-size:14px}.metric-duel{gap:10px}.duel-card{padding:17px 13px}.duel-line{display:block}.duel-line b{display:block;font-size:23px}.compare-selects{gap:8px}.compare-selects label{flex:1;min-width:110px}.compare-selects select{min-width:0;width:100%;font-size:12px;padding:10px 7px}.vs{padding:12px 2px}.scenario-card{padding:24px}.scenario-icon{display:grid!important;width:40px!important;height:40px!important}.manual-context{font-size:14px}.manual-controls .manual-guide{display:block;font-size:12px}.manual-controls .action-choice{font-size:14px;min-height:58px}.manual-controls .button{font-size:13px;min-height:45px}.manual-layout .energy-stage{height:270px}.notes-grid{grid-template-columns:1fr}.note-card p{font-size:14px}.walkthrough{padding:19px;display:block}.walkthrough h3{margin-top:10px}.tour-controls{margin-top:15px}.tour-controls button{min-height:42px}.details-body{padding:12px}.details-panel>summary{font-size:14px;padding:19px}.chart svg{height:195px}.chart-legend{font-size:10px;padding:10px 17px 20px}.table-wrap{padding:12px}.note-card{padding:24px}.reward-formula{font-size:16px;line-height:2.6}.training-figure{padding:17px}.source-note{font-size:11px}.guide-flow article{padding:25px}.guide-number{float:right}.guide-flow p{font-size:15px}footer{font-size:10px;padding:20px 16px}.mini-tags{font-size:10px}.map-external{font-size:10px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.objective-table.two td:last-child{color:#4f5660;width:auto}.objective-table.two td:first-child{width:26%}