:root{--ink:#152f34;--muted:#5e7275;--line:#dce5e0;--paper:#f4f6f1;--teal:#0b695a;--mint:#e1f0e6;--amber:#956019;--amber-bg:#fff2db;--white:#fff;--red:#973d32}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px;line-height:1.55}button,input,textarea,select{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}a{color:inherit}button:focus-visible,input:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid #54a28e;outline-offset:3px}h1,h2,h3,p{overflow-wrap:break-word}.topbar{padding:21px 4.5%;display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid var(--line)}.brand{text-decoration:none;display:flex;align-items:center;gap:12px;font-weight:750;font-size:19px;letter-spacing:-.4px;min-width:0}.brand-icon{display:grid;place-items:center;background:var(--ink);color:#e0f1a4;width:35px;height:35px;flex-shrink:0;border-radius:9px;font-size:29px}.brand-sub{font-weight:450}.topnav{display:flex;gap:22px;align-items:center;font-size:12px}.topnav a{text-decoration:none;color:var(--muted)}.topnav .active{font-weight:650;color:var(--teal)}main{max-width:1530px;margin:auto;padding:36px 4.5% 0}.intro{display:flex;justify-content:space-between;gap:40px;align-items:center;padding:10px 0 28px}.eyebrow,.tiny-label{font-size:10px;font-weight:750;letter-spacing:1.5px;margin:0 0 10px;color:var(--teal)}h1{font-size:clamp(36px,4vw,56px);line-height:1.1;letter-spacing:-2px;margin:0 0 16px;font-weight:650}h1 span{color:var(--teal)}.lead{font-size:15px;max-width:650px;line-height:1.75;color:var(--muted);margin:0}.scope{border-left:1px solid #c7d5cc;padding-left:30px;min-width:245px}.scope strong{font-size:12px}.scope p{font-size:12px;color:var(--muted);margin:7px 0 0}.scope-actors{display:flex;gap:9px;align-items:center;margin-bottom:16px}.scope-actors span{display:grid;place-items:center;width:36px;height:36px;border:1px solid #bbd2c4;border-radius:50%;background:#e4eddf;font-weight:650}.scope-actors span:first-child{background:var(--ink);color:#fff;border-color:var(--ink)}.scope-actors i{font-style:normal;color:var(--muted)}.demo-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;gap:12px;align-items:center;padding:13px 0;margin-bottom:24px}.demo-strip p{margin:0;font-size:12px;color:var(--muted)}.pill{display:inline-flex;padding:4px 8px;border-radius:30px;font-size:9px;font-weight:750;line-height:1.4;background:#e8eee3;color:#536b56;letter-spacing:.3px;white-space:nowrap}.workspace{display:grid;grid-template-columns:340px minmax(0,1fr);gap:23px;align-items:start}.panel{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:25px;min-width:0}.results-column{display:grid;gap:20px;min-width:0}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}h2{font-size:22px;font-weight:650;letter-spacing:-.6px;line-height:1.3;margin:0}h3{font-size:18px;font-weight:650;letter-spacing:-.3px;margin:0 0 8px;line-height:1.35}.help{font-size:11px;color:var(--muted);line-height:1.7;margin:7px 0 16px}.text-button{border:0;background:transparent;color:var(--teal);font-size:10px;padding:3px 0;text-align:right;line-height:1.5;text-decoration:underline;text-underline-offset:3px;max-width:65px}.controls-panel h2{font-size:20px}.controls-panel .eyebrow{font-size:9px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px 12px}.full{grid-column:1/-1}fieldset{border:1px solid var(--line);border-radius:10px;margin:19px 0 0;padding:14px}legend{padding:0 5px;font-size:12px;font-weight:650}.actor{display:inline-grid;place-items:center;width:25px;height:25px;border-radius:50%;font-size:10px;font-weight:700;margin-right:5px;background:#e9f1ea}.actor.terminal{background:var(--ink);color:#fff}.actor.ship-a{background:#dceee6;color:#176952}.actor.ship-b{background:#e9eade;color:#666932}label{display:block;font-size:10px;font-weight:600;margin:3px 0 6px;line-height:1.5}label>span{font-weight:450;color:var(--muted)}input{display:block;width:100%;border:1px solid #cfdbd4;border-radius:6px;background:#fcfdfb;color:var(--ink);padding:8px 9px;min-width:0;min-height:39px;font-size:12px}.check-label{display:flex;align-items:center;gap:8px;font-size:10px;margin-top:13px;cursor:pointer}.check-label input{width:15px;height:15px;min-height:15px;flex-shrink:0;margin:0;accent-color:var(--teal)}.check-label span{color:var(--muted)}details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:20px;padding:13px 0}summary{font-size:11px;font-weight:650;cursor:pointer;line-height:1.6}summary span{font-weight:450;font-size:10px;color:var(--muted);margin-left:8px}.candidate-settings .form-grid{margin-top:12px}.primary{background:var(--teal);color:white;border:0;border-radius:8px;width:100%;font-size:12px;font-weight:600;display:flex;justify-content:space-between;align-items:center;padding:12px 14px;min-height:45px;margin-top:18px}.primary:hover{background:#075446}.primary span{font-size:20px;font-weight:400;line-height:1}.secondary{display:inline-block;background:white;border:1px solid var(--line);border-radius:7px;font-size:10px;padding:8px 10px;text-decoration:none;cursor:pointer;white-space:nowrap}.secondary:hover{border-color:var(--teal);color:var(--teal)}.secondary[aria-disabled=true]{opacity:.45;cursor:default}.privacy{font-size:10px;color:var(--muted);line-height:1.7;margin:13px 0 0}.count-badge{display:grid;place-items:center;min-width:33px;height:33px;border:1px solid var(--line);border-radius:50%;font-size:13px;font-weight:650;color:var(--teal)}.status-line{display:flex;align-items:center;gap:8px;margin-bottom:19px;min-height:20px}.status-line p{margin:0;color:var(--muted);font-size:11px}.status-dot{width:6px;height:6px;border-radius:50%;background:#769f88;flex-shrink:0}[aria-busy=true] .status-dot{background:#bc9957}.plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.plan-card{border:1px solid #d0ddd3;border-radius:12px;padding:19px;min-width:0;background:#fff;transition:border-color .15s,background .15s}.plan-card.selected{border:2px solid var(--teal);padding:18px;background:#f4faf5}.plan-kicker{display:flex;justify-content:space-between;gap:10px;font-size:9px;color:var(--teal);font-weight:750;letter-spacing:1px;margin-bottom:13px}.plan-card h3{font-size:23px;letter-spacing:-.7px;margin-bottom:4px}.plan-card .start-date{font-size:11px;color:var(--muted);margin:0 0 19px}.price{font-size:29px;letter-spacing:-1px;font-weight:650;margin-bottom:16px}.price span{font-size:10px;font-weight:450;color:var(--muted);letter-spacing:0}.plan-facts{display:grid;grid-template-columns:1fr 1fr;gap:12px;border-top:1px solid var(--line);padding-top:13px;margin-bottom:16px}.plan-facts small{display:block;font-size:9px;color:var(--muted);margin-bottom:4px}.plan-facts strong{font-size:12px;font-weight:650}.plan-check{font-size:11px;color:var(--muted);margin:7px 0}.plan-check b{color:var(--teal);margin-right:4px}.select-plan{width:100%;border:1px solid #b7cfc0;background:white;border-radius:7px;min-height:40px;font-size:11px;font-weight:650;color:var(--teal);margin-top:13px}.selected .select-plan{background:var(--teal);color:white;border-color:var(--teal)}.note{font-size:10px;color:var(--muted);line-height:1.7;margin:14px 0 0}.loading-state,.no-plans{grid-column:1/-1;min-height:190px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;background:#f8faf5;border:1px dashed #cfdccf;border-radius:11px;padding:25px;color:var(--muted);font-size:12px}.no-plans h3{font-size:21px;color:var(--ink)}.no-plans p{max-width:390px;margin:4px 0}.blocker-box{margin-top:15px;background:var(--amber-bg);border:1px solid #ead7b5;border-radius:9px;padding:16px;font-size:11px;color:#775122}.blocker-box h3{font-size:13px}.blocker-box ul{margin:8px 0 0;padding-left:18px}.blocker-box li{margin:6px 0}.error{border:1px solid #e5b7aa;background:#fff3ef;color:var(--red);padding:14px;border-radius:8px;font-size:12px;margin:10px 0 16px;overflow-wrap:anywhere}.selected-summary{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:13px;padding:16px 0 20px;border-bottom:1px solid var(--line)}.selected-summary small{font-size:9px;color:var(--muted);display:block;margin-bottom:4px}.selected-summary strong{font-size:13px}.confirmation-intro{margin-top:20px}.confirmation-intro .tiny-label{font-size:9px;color:var(--amber);margin-bottom:7px}.confirmation-intro p:last-child{font-size:11px;color:var(--muted);margin:0 0 15px}.confirmation-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.confirmation-card{border:1px solid var(--line);border-radius:9px;padding:13px 11px;min-width:0}.confirmation-card.confirmed{background:#f1f7ef;border-color:#c1d7c5}.confirmation-card h4{font-size:11px;margin:0 0 8px}.confirmation-state{font-size:10px;line-height:1.6;color:var(--amber);min-height:32px;margin:0}.confirmed .confirmation-state{color:var(--teal)}.confirm-button{font-size:10px;border:1px solid #bdcfc3;color:var(--teal);background:#fff;border-radius:6px;width:100%;min-height:35px;margin-top:11px;padding:5px}.confirm-button:hover:enabled{background:var(--mint)}.decision{border-left:3px solid #bd944e;background:#fff8ea;border-radius:0 8px 8px 0;padding:13px 15px;margin-top:17px}.decision.clear{border-color:var(--teal);background:var(--mint)}.decision strong{font-size:12px}.decision p{font-size:11px;color:var(--muted);margin:5px 0 0}.history-details{margin-top:18px}.history-row{font-size:10px;padding:10px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.history-row:last-child{border-bottom:0}.history-row strong{font-size:10px}.history-row p{margin:4px 0;color:var(--muted)}.history-badge{display:inline-block;padding:2px 6px;border-radius:4px;background:#f4ecdb;color:var(--amber);font-size:9px;margin-left:5px}.history-badge.valid{background:var(--mint);color:var(--teal)}.energy-section{margin:26px -25px -25px;padding:24px 25px 26px;background:#f3f7ef;border-top:1px solid #dfe8d7;border-radius:0 0 16px 16px}.energy-section h3{font-size:20px}.energy-metrics{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin:18px 0}.energy-metrics small{font-size:9px;color:var(--muted);display:block}.energy-metrics strong{display:block;font-size:28px;line-height:1.2;letter-spacing:-.8px;color:var(--teal);margin:7px 0 3px;font-weight:650}.energy-metrics strong span{font-size:11px;font-weight:450;letter-spacing:0}.energy-metrics p{font-size:10px;color:var(--muted);margin:0}.energy-table{width:100%;border-collapse:collapse;font-size:10px;margin-top:20px}.energy-table th,.energy-table td{text-align:right;padding:9px 4px;border-bottom:1px solid #d9e3d1}.energy-table th{font-size:9px;font-weight:550;color:var(--muted)}.energy-table th:first-child,.energy-table td:first-child{text-align:left}.energy-table td:first-child{font-weight:650;color:var(--ink)}.week-bars{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:20px}.week{min-width:0}.week-label{display:flex;justify-content:space-between;gap:4px;font-size:9px;color:var(--muted);margin-bottom:7px}.week-track{background:#e2e9dc;border-radius:5px;height:30px;overflow:hidden;display:flex;align-items:flex-end}.week-fill{background:#5b9478;height:100%;min-width:0;border-radius:4px}.week strong{font-size:10px;display:block;margin-top:6px}.week small{font-size:8px;color:var(--muted)}.formula{font-family:ui-monospace,SFMono-Regular,monospace;font-size:9px;line-height:1.7;color:var(--muted);overflow-wrap:anywhere;margin-top:15px}.footnote-panel{padding:0 5px}.footnote-panel p{font-size:11px;line-height:1.8;color:var(--muted);margin:0 0 10px}.footnote-panel strong{color:var(--ink);font-weight:600}.footnote-panel a{font-size:11px;color:var(--teal);text-decoration:none}footer{max-width:1530px;margin:35px auto 0;border-top:1px solid var(--line);padding:21px 4.5%;display:flex;justify-content:space-between;gap:15px;font-size:9px;color:var(--muted)}[hidden]{display:none!important}
@media(min-width:1500px){.topbar{padding-left:calc((100vw - 1390px)/2);padding-right:calc((100vw - 1390px)/2)}}@media(max-width:1100px){.workspace{grid-template-columns:300px minmax(0,1fr);gap:17px}.panel{padding:20px}.plan-card{padding:15px}.plan-card.selected{padding:14px}.confirmation-grid{gap:7px}.confirmation-card{padding:12px 8px}.energy-section{margin-left:-20px;margin-right:-20px;margin-bottom:-20px;padding:22px 20px}.plan-card h3{font-size:21px}.scope{min-width:225px}.section-head h2{font-size:20px}.energy-metrics strong{font-size:25px}.plan-facts{gap:8px}.topnav{gap:15px}}
@media(max-width:900px){.workspace{grid-template-columns:260px minmax(0,1fr)}.controls-panel{padding:17px}.plan-grid{grid-template-columns:1fr}.plan-card h3{font-size:23px}.plan-card .start-date{margin-bottom:12px}.price{margin-bottom:12px}.plan-facts{grid-template-columns:1fr 1fr}.plan-card .select-plan{margin-top:8px}.controls-panel .form-grid{gap:8px}.controls-panel fieldset{padding:11px}.controls-panel label{font-size:9px}.confirmation-grid{grid-template-columns:1fr}.confirmation-card{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:3px 10px}.confirmation-card h4{grid-column:1;margin:0}.confirmation-state{grid-column:1;min-height:0}.confirm-button{grid-column:2;grid-row:1/3;margin:0}.scope{display:none}.energy-metrics{grid-template-columns:1fr 1fr}.energy-metrics>div:last-child{grid-column:1/-1;border-top:1px solid #d9e3d1;padding-top:10px}.energy-metrics>div:last-child strong{font-size:21px;display:inline-block;margin-right:5px}.energy-metrics>div:last-child small{display:inline}.selected-summary{grid-template-columns:1fr 1fr}.selected-summary>div:first-child{grid-column:1/-1}.week-bars{gap:6px}.week-label span:last-child{display:none}}
@media(max-width:680px){.topbar{padding:17px 18px;flex-wrap:wrap;gap:14px}.brand{font-size:16px;gap:8px}.brand-icon{width:30px;height:30px}.topnav{font-size:10px;gap:17px}.topnav a.active{display:none}main{padding:25px 18px 0}.intro{padding:3px 0 22px}.intro h1{font-size:39px;letter-spacing:-1.7px}.lead{font-size:13px;line-height:1.8}.demo-strip{align-items:flex-start;gap:9px;padding:12px 0;margin-bottom:20px}.demo-strip p{font-size:10px;line-height:1.7}.demo-strip .pill{font-size:8px;margin-top:2px}.workspace{grid-template-columns:1fr;gap:19px}.panel,.controls-panel{padding:21px}.controls-panel .form-grid{gap:11px 14px}.controls-panel fieldset{padding:15px}.controls-panel label{font-size:11px}.controls-panel h2{font-size:22px}.controls-panel .help{font-size:11px}.check-label{font-size:11px}.plan-grid{grid-template-columns:1fr 1fr;gap:11px}.plan-card{padding:15px}.plan-card.selected{padding:14px}.plan-card h3{font-size:21px}.plan-kicker{font-size:8px;letter-spacing:.5px}.plan-facts{grid-template-columns:1fr;gap:8px}.price{font-size:26px}.price span{font-size:9px;display:block}.confirmation-grid{grid-template-columns:1fr 1fr 1fr}.confirmation-card{display:block;padding:12px 9px}.confirmation-card h4{font-size:11px;margin-bottom:7px}.confirmation-state{min-height:32px}.confirm-button{margin-top:10px}.energy-section{margin-left:-21px;margin-right:-21px;margin-bottom:-21px;padding:22px 21px}.energy-metrics{grid-template-columns:1fr 1fr 1fr;gap:12px}.energy-metrics>div:last-child{grid-column:auto;border:0;padding:0}.energy-metrics>div:last-child strong{display:block;font-size:25px}.energy-metrics>div:last-child small{display:block}.selected-summary{grid-template-columns:1.3fr 1fr 1fr;gap:10px}.selected-summary>div:first-child{grid-column:auto}.selected-summary strong{font-size:11px}.selected-summary small{font-size:8px}.section-head h2{font-size:21px}.section-head .secondary{font-size:9px;padding:7px 8px}.week-label span:last-child{display:inline}.footnote-panel{padding:0 2px}footer{flex-wrap:wrap;padding:20px 18px;margin-top:28px}.results-column{scroll-margin-top:15px}}
@media(max-width:390px){main{padding-left:12px;padding-right:12px}.topbar{padding:15px 12px;gap:10px}.brand-sub{font-size:13px}.topnav{width:100%;justify-content:flex-end;margin-top:-3px}.intro h1{font-size:34px}.panel,.controls-panel{padding:17px}.plan-grid{grid-template-columns:1fr}.plan-card{padding:18px}.plan-card.selected{padding:17px}.plan-card .price span{display:inline}.plan-facts{grid-template-columns:1fr 1fr}.plan-card h3{font-size:23px}.plan-kicker{font-size:9px}.section-head{flex-wrap:wrap}.section-head h2{font-size:20px}.confirmation-grid{grid-template-columns:1fr}.confirmation-card{display:grid;grid-template-columns:1fr 1fr;gap:3px 10px}.confirmation-card h4{margin:0}.confirmation-state{min-height:0}.confirm-button{grid-column:2;grid-row:1/3;margin:0}.energy-section{margin-left:-17px;margin-right:-17px;margin-bottom:-17px;padding:20px 17px}.energy-metrics{grid-template-columns:1fr 1fr}.energy-metrics>div:last-child{grid-column:1/-1;border-top:1px solid #d9e3d1;padding-top:9px}.energy-metrics>div:last-child strong{display:inline-block;font-size:21px}.energy-metrics>div:last-child small{display:inline}.selected-summary{grid-template-columns:1fr 1fr}.selected-summary>div:first-child{grid-column:1/-1}.week-bars{gap:6px}.week-label span:last-child{display:none}.count-badge{min-width:29px;height:29px}.demo-strip{display:block}.demo-strip p{margin-top:7px}.controls-panel fieldset{padding:12px}.controls-panel label{font-size:10px}.privacy{font-size:9px}.energy-table{font-size:9px}.energy-table th{font-size:8px}}
.stale-note{font-size:11px;line-height:1.7;color:var(--amber);background:var(--amber-bg);padding:12px;border-radius:8px;margin:0 0 15px}.stale{opacity:.65}.change-note{background:#fffdf4;border-left:3px solid #a79a5b;border-radius:0 7px 7px 0;padding:12px 14px;margin-top:17px}.change-note strong{font-size:11px}.change-note p{font-size:10px;color:var(--muted);margin:5px 0}.limits{font-size:10px;line-height:1.7;color:var(--muted);padding-left:17px}.limits li{margin:6px 0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}progress.week-track{appearance:none;-webkit-appearance:none;display:block;width:100%;border:0;height:30px}progress.week-track::-webkit-progress-bar{background:#e2e9dc;border-radius:5px}progress.week-track::-webkit-progress-value{background:#5b9478;border-radius:4px}progress.week-track::-moz-progress-bar{background:#5b9478;border-radius:4px}
.plan-tools{display:flex;align-items:center;gap:10px}.demand-note{padding-top:15px}.source-details textarea,.source-details select{display:block;width:100%;border:1px solid #cfdbd4;border-radius:7px;background:#fcfdfb;color:var(--ink);padding:9px;font:inherit;font-size:11px;min-width:0}.source-details textarea{line-height:1.7;resize:vertical}.source-details select{min-height:40px}.source-details textarea:focus-visible,.source-details select:focus-visible{outline:3px solid #54a28e;outline-offset:3px}.source-details>label{margin-top:12px}.source-details .help{margin-top:12px;font-size:10px}.source-button,.source-apply{width:100%;padding:10px;border:1px solid #b9cdbd;border-radius:6px;background:#fff;color:var(--teal);font-size:10px;min-height:39px}.source-apply{background:var(--teal);color:white;border-color:var(--teal);margin-top:12px}.source-change{border:1px solid var(--line);padding:11px;border-radius:7px;margin-top:10px;font-size:10px;overflow-wrap:anywhere}.source-change strong{font-size:10px}.source-change p{margin:6px 0}.source-change blockquote{margin:10px 0 7px;border-left:2px solid #bdd3c4;padding-left:9px;color:var(--muted);line-height:1.7}.source-change small{font-size:9px;color:var(--muted)}.source-method{font-size:9px;color:var(--teal);margin-top:15px}.source-details summary span{display:block;margin-left:16px;font-size:9px}.plan-panel>.section-head{align-items:flex-start}.plan-tools{flex-wrap:wrap;justify-content:flex-end}@media(max-width:1100px){.plan-panel>.section-head{flex-wrap:wrap}.plan-tools{justify-content:flex-start}.plan-panel>.section-head h2{font-size:20px}}@media(max-width:680px){.plan-tools{flex-wrap:nowrap}.source-details textarea,.source-details select{font-size:12px}.source-button,.source-apply{font-size:11px}.source-change{font-size:11px}}

/* Keep all prototype routes reachable on narrow screens. */
.topnav{flex-wrap:wrap}