@font-face{font-family:Instrument Sans;font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(../media/c7f47671e39f7787-s.0klc_mi0-5f4_.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Instrument Sans;font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(../media/f06bf9da926bae75-s.p.2874ccu1_u7jf.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Instrument Sans;font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(../media/c7f47671e39f7787-s.0klc_mi0-5f4_.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Instrument Sans;font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(../media/f06bf9da926bae75-s.p.2874ccu1_u7jf.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Instrument Sans;font-style:normal;font-weight:600;font-stretch:100%;font-display:swap;src:url(../media/c7f47671e39f7787-s.0klc_mi0-5f4_.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Instrument Sans;font-style:normal;font-weight:600;font-stretch:100%;font-display:swap;src:url(../media/f06bf9da926bae75-s.p.2874ccu1_u7jf.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Instrument Sans Fallback;src:local(Arial);ascent-override:94.42%;descent-override:24.33%;line-gap-override:0.0%;size-adjust:102.74%}.instrument_sans_e846c313-module__oQz8TG__className{font-family:Instrument Sans,Instrument Sans Fallback;font-style:normal}.instrument_sans_e846c313-module__oQz8TG__variable{--font-sans:"Instrument Sans", "Instrument Sans Fallback"}
:root{--ground:#f1f1ee;--panel:#fff;--ink:#262626;--body:#4b4b48;--muted:#767672;--rule:#dcdcd7;--hair:#e6e6e2;--edge:#cfcfca;--control:#c9c9c4;--disabled:#b5b5b0;--blue:#2e5c9e;--blue-deep:#274f88;--marker:#d6cba3;--tint:#e9e4d3;--active:#f4f1e6;--days:#8c8c88;--heat:#b8613f;--home:#4e7d6a;--price:#c4c4bf;--danger:#9a3b2e;--shadow:0 1px 0 var(--rule), 0 10px 18px -8px #26262638, 0 24px 40px -20px #26262647;--radius:8px;--gutter:20px;--section:32px;--font:var(--font-sans), "Instrument Sans", system-ui, -apple-system, sans-serif}@media (min-width:720px){:root{--gutter:40px;--section:56px}}@media (min-width:1200px){:root{--gutter:96px}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--ground);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.5}h1,h2,h3{text-wrap:balance;margin:0;font-weight:500;line-height:1.2}h3{font-size:16px;font-weight:600}p{margin:0}a{color:inherit}img{max-width:100%;height:auto;display:block}ul,ol{margin:0;padding:0}:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.tabular{font-variant-numeric:tabular-nums}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.site-header{background:var(--panel);border-bottom:1px solid var(--rule)}.site-header-inner{min-height:64px;padding:10px var(--gutter);justify-content:space-between;align-items:center;gap:16px;display:flex}.wordmark{letter-spacing:-.01em;white-space:nowrap;font-size:17px;font-weight:600;text-decoration:none}.mark{background:var(--marker);margin:0 -4px;padding:2px 4px}.site-nav{align-items:center;gap:32px;display:flex}.site-nav a:not(.primary){color:var(--body);font-size:16px;text-decoration:none}.site-nav a:not(.primary):hover{color:var(--ink)}.header-note{color:var(--muted);text-align:right;font-size:16px}@media (max-width:719px){.site-nav a:not(.primary){display:none}}button{font:inherit}.primary,.secondary,.chip{font:inherit;cursor:pointer;white-space:nowrap;justify-content:center;align-items:center;gap:8px;font-weight:500;text-decoration:none;display:inline-flex}.primary{background:var(--blue);color:#fff;border:0;border-radius:6px;min-height:50px;padding:0 24px;font-size:16px}.primary:hover:not(:disabled){background:var(--blue-deep)}.primary.compact,.site-nav .primary{min-height:44px;padding:0 18px;font-size:16px}.site-nav .primary{min-height:38px;padding:0 16px}.secondary{border:1px solid var(--control);background:var(--panel);min-height:44px;color:var(--ink);border-radius:6px;padding:0 16px;font-size:16px}.secondary:hover:not(:disabled){border-color:var(--ink)}.secondary.compact{min-height:44px;padding:0 18px;font-size:16px}.primary:disabled,.secondary:disabled,.chip:disabled{opacity:.45;cursor:not-allowed}.link-button{color:var(--blue);cursor:pointer;background:0 0;border:0;padding:0;font-weight:500;text-decoration:underline}.actions{flex-wrap:wrap;gap:12px;margin-top:8px;display:flex}.actions .primary{flex:1}input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],select{font:inherit;border:1px solid var(--control);background:var(--panel);width:100%;min-height:44px;color:var(--ink);border-radius:8px;padding:0 12px;font-size:16px;font-weight:400}input:focus-visible,select:focus-visible{border-color:var(--blue);outline-offset:0}input[type=date]{appearance:none;min-width:0}input[type=date]::-webkit-date-and-time-value{text-align:left}@media (max-width:719px){input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],select{font-size:16px}.site-nav .primary{min-height:44px}.site-footer nav a{padding-block:12px}.header-step{display:none}}input[type=checkbox]{width:18px;height:18px;accent-color:var(--ink);flex:none;margin:0}.panel{background:var(--panel);border:1px solid var(--edge);border-radius:var(--radius);box-shadow:var(--shadow);min-width:0;margin:0;padding:24px}.panel-quiet{background:var(--panel);border:1px solid var(--rule);border-radius:10px;padding:20px}.demo-banner{background:var(--tint);border-radius:6px;padding:8px 12px;font-size:16px}.landing>section{padding-inline:var(--gutter)}.hero{padding-block:var(--section) 24px;grid-template-columns:minmax(0,1fr);align-items:center;gap:24px;display:grid}.hero-copy{flex-direction:column;align-items:flex-start;gap:20px;display:flex}.hero h1{letter-spacing:-.025em;font-size:clamp(38px,6vw,46px);line-height:1.12}.hero-lede{color:var(--body);max-width:28rem;font-size:17px}.hero .primary{width:100%}.hero-meta{color:var(--muted);font-size:16px}.hero-art{width:100%;max-width:680px;margin:0 auto;position:relative}.hero-sun{width:72px;height:72px;position:absolute;top:0;right:0}.power-figure{width:100%;margin:0}.power-layers{position:relative}.power-still{width:100%}.power-flow{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.power-controls{justify-content:center;min-height:44px;display:flex}.power-toggle{min-height:44px;color:var(--body);text-underline-offset:3px;cursor:pointer;background:0 0;border:0;padding:0 12px;font-size:16px;text-decoration:underline}.power-toggle:hover{color:var(--ink)}.power-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-radius:4px}.example{padding-block:0 var(--section);grid-template-columns:minmax(0,1fr);align-items:start;gap:32px;display:grid}.sample-bill{grid-template-columns:minmax(0,1fr);gap:24px;font-size:16px;display:grid}.sample-rows{flex-direction:column;gap:4px;display:flex}.sample-head{border-bottom:1px solid var(--ink);justify-content:space-between;margin-bottom:6px;padding-bottom:12px;display:flex}.sample-head strong{font-weight:600}.sample-head span{color:var(--muted)}.sample-row{border-bottom:1px solid var(--hair);font-variant-numeric:tabular-nums;justify-content:space-between;gap:12px;padding:7px 0;display:flex}.sample-row:last-of-type{border-bottom:0}.sample-row span:first-child{color:var(--body)}.sample-row strong{font-weight:600}.sample-track{gap:2px;height:24px;margin-top:8px;display:flex}.sample-notes{flex-direction:column;gap:12px;font-size:16px;line-height:1.45;list-style:none;display:flex}.sample-notes li{grid-template-columns:10px 1fr;align-items:start;gap:10px;display:grid}.sample-notes .swatch{border-radius:0;width:10px;height:10px;margin-top:4px}.sample-notes strong{font-variant-numeric:tabular-nums;font-weight:600;display:block}.sample-notes span{color:var(--body)}.factors h2{letter-spacing:-.015em;margin-bottom:10px;font-size:22px;line-height:1.3}.factor{border-top:1px solid var(--rule);grid-template-columns:88px 1fr;align-items:center;gap:16px;padding:14px 0;display:grid}.factor:last-child{border-bottom:1px solid var(--rule)}.factor img{width:88px}.factor p{color:var(--body);margin-top:4px;font-size:16px}.need{padding-block:8px var(--section);grid-template-columns:140px minmax(0,1fr);grid-template-areas:"title title""shot copy""cta cta";align-items:start;gap:16px 20px;display:grid}.need h2{letter-spacing:-.02em;grid-area:title;font-size:26px}.need .app-shot{grid-area:shot}.need-copy{color:var(--body);flex-direction:column;grid-area:copy;gap:14px;font-size:16px;display:flex}.need-cta{grid-area:cta}@media (min-width:720px){.need{grid-template:"shot title""shot copy""shot cta"1fr/200px minmax(0,32rem);gap:12px 40px}.need-cta{place-self:start;margin-top:8px}.need h2{align-self:end;font-size:28px}}.how{flex-direction:column;gap:20px;padding-block:0;display:flex}.section-head{flex-direction:column;gap:8px;display:flex}.section-head h2,.stance h2,.faq h2{letter-spacing:-.02em;font-size:26px}.section-head p{color:var(--body);font-size:16px}.how-steps{list-style:none;display:grid}.how-steps li{border-top:1px solid var(--hair);grid-template-columns:26px 1fr;gap:12px;padding:20px 24px;display:grid}.how-steps li:first-child{border-top:0}.how-num{border:1px solid var(--ink);border-radius:50%;place-items:center;width:26px;height:26px;font-size:13px;font-weight:500;display:grid}.how-steps strong{margin-bottom:6px;font-weight:600;display:block}.how-steps p{color:var(--body);font-size:16px}.stance{margin-block:var(--section) 0;grid-template-columns:minmax(0,1fr);gap:24px;display:grid}.stance-lede{flex-direction:column;gap:12px;display:flex}.stance-lede p{color:var(--body);font-size:16px;line-height:1.55}.stance-ways{gap:20px;display:grid}.stance-ways p{color:var(--body);margin-top:6px;font-size:16px}.faq{padding-block:var(--section);grid-template-columns:minmax(0,1fr);align-items:start;gap:24px;display:grid}.faq-item{grid-template-columns:minmax(0,1fr)}.faq dl{border-top:1px solid var(--rule);margin:0}.faq-item{border-bottom:1px solid var(--rule);gap:8px;padding:18px 0;display:grid}.faq dt{font-weight:600;line-height:1.4}.faq dd{color:var(--body);margin:0;font-size:16px;line-height:1.55}.site-footer{padding:24px var(--gutter) 32px;background:var(--panel);border-top:1px solid var(--rule);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 48px;margin-top:auto;display:flex}.site-footer p{color:var(--muted);max-width:40rem;font-size:16px}.site-footer nav{gap:24px;font-size:16px;display:flex}.site-footer nav a{color:var(--body);text-decoration:none}@media (min-width:720px){.hero{grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:start;gap:48px}.hero-copy{padding-top:32px}.hero .primary{width:auto}.hero-sun{width:120px;height:120px}.example{grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:48px}.section-head{flex-direction:row;justify-content:space-between;align-items:baseline;gap:32px}.section-head h2,.stance h2,.faq h2{font-size:28px}.section-head h2{flex:none}.how-steps{grid-template-columns:repeat(3,minmax(0,1fr))}.how-steps li{border-top:0;border-left:1px solid var(--hair);padding:24px 28px}.how-steps li:first-child{border-left:0}.stance{margin-inline:var(--gutter);grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;padding:32px}.stance-ways{grid-template-columns:1fr 1fr;gap:32px;padding-top:6px}.faq{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px}.faq-item{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:24px}}@media (min-width:1200px){.sample-bill{grid-template-columns:minmax(0,1fr) 208px;gap:28px}.sample-notes{border-left:1px solid var(--hair);padding:30px 0 0 20px}}@media (max-width:719px){.stance{padding:var(--section) var(--gutter) 0;border-top:1px solid var(--rule);margin-inline:0}.stance.panel{box-shadow:none;background:0 0;border:0;border-radius:0}.factor{grid-template-columns:72px 1fr}.factor img{width:72px}.power-figure{width:auto;margin-inline:calc(-1 * var(--gutter))}}.check-main{max-width:calc(1040px + 2 * var(--gutter));padding:32px var(--gutter) 56px;grid-template-columns:minmax(0,1fr);align-items:start;gap:32px;margin:0 auto;display:grid}.check-flow{flex-direction:column;gap:24px;min-width:0;display:flex}.check-aside{flex-direction:column;gap:16px;display:flex}@media (min-width:1024px){.check-main{grid-template-columns:minmax(0,660px) 332px;gap:40px;padding-block:48px 64px}.check-aside{padding-top:40px}}.progress{flex-direction:column;gap:10px;display:flex}.progress-meta{color:var(--muted);justify-content:space-between;font-size:16px;display:flex}.progress-bars{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;list-style:none;display:grid}.progress-bars li{background:var(--rule);border-radius:2px;height:3px}.progress-bars .is-current,.progress-bars .is-done{background:var(--ink)}.step-head{flex-direction:column;gap:10px;display:flex}.step-title{letter-spacing:-.03em;font-size:34px;line-height:1.1}.step-lede{color:var(--body);font-size:16px}.standing-line{margin-top:-4px}.help-jump{color:var(--blue);align-self:flex-start;margin-block:-12px;padding-block:12px;font-size:16px;font-weight:500}#bill-help{scroll-margin-top:16px}@media (min-width:1024px){.help-jump{display:none}}.form-stack{flex-direction:column;gap:20px;display:flex}.form-stack .panel{flex-direction:column;gap:18px;display:flex}.form-stack>.primary{align-self:stretch}.panel-title{letter-spacing:-.01em;align-items:baseline;gap:10px;margin-bottom:4px;font-size:17px;font-weight:500;display:flex}.panel-title small{color:var(--muted);font-size:16px;font-weight:400}.field{flex-direction:column;gap:6px;font-size:16px;font-weight:500;display:flex}.field-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:end;gap:16px;display:grid}.span-2{grid-column:span 2}.field-note{color:var(--body);font-size:16px;font-weight:400}.field-note.hint{color:var(--muted)}.form-error{color:var(--danger);font-weight:500}.check{align-items:center;gap:10px;font-size:16px;font-weight:400;display:flex}.previous-empty{border:1px dashed var(--disabled);border-radius:12px;justify-content:space-between;align-items:center;gap:24px;padding:20px 24px;display:flex}.previous-title{letter-spacing:-.01em;font-size:17px;font-weight:500}.previous-empty .field-note{margin-top:4px}.previous-empty .secondary{flex:none}@media (max-width:480px){.field-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.previous-empty{flex-direction:column;align-items:flex-start}}.app-shot{border:1px solid var(--rule);background:var(--panel);width:100%;height:auto;box-shadow:var(--shadow);border-radius:12px;display:block}.app-guide{grid-template-areas:"steps""shot";gap:16px;margin:0;display:grid}.app-guide figcaption{flex-direction:column;grid-area:steps;gap:10px;display:flex}.app-guide .app-shot{grid-area:shot;justify-self:center;width:min(220px,70%)}@media (min-width:560px){.app-guide{grid-template-columns:minmax(0,1fr) 180px;grid-template-areas:"steps shot";align-items:start;gap:24px}.app-guide .app-shot{width:100%}}.app-guide-small{grid-template-columns:88px minmax(0,1fr);grid-template-areas:"shot steps";align-items:center;gap:14px}.app-guide-small .app-shot{width:100%;box-shadow:none;border-radius:8px;justify-self:stretch}.import-app .app-shot{width:min(220px,70%);margin:16px auto 0}.import-panel,.history-panel{flex-direction:column;gap:16px;display:flex}.history-heading{letter-spacing:-.01em;font-size:22px}.history-why{color:var(--body);font-size:16px}.history-panel .import-button{align-self:stretch;min-height:56px}.history-rows{flex-direction:column;gap:12px;list-style:none;display:flex}.history-row{grid-template-columns:1fr 1fr 1fr auto;align-items:end;gap:10px;display:grid}.history-row.is-latest input{opacity:.55}.history-actions{flex-direction:column;gap:10px;display:flex}@media (max-width:480px){.history-row{grid-template-columns:1fr 1fr}}.import-head{flex-direction:column;gap:4px;display:flex}.import-head h2{letter-spacing:-.01em;font-size:17px;font-weight:500}.import-steps{gap:8px;list-style:none;display:grid}.import-steps li{color:var(--body);grid-template-columns:22px 1fr;align-items:start;gap:10px;font-size:16px;display:grid}.import-num{border:1px solid var(--ink);width:22px;height:22px;color:var(--ink);border-radius:50%;place-items:center;font-size:12px;font-weight:500;display:grid}.import-panel .import-button{align-self:stretch;min-height:56px}.import-type,.import-app summary{color:var(--blue);cursor:pointer;align-self:flex-start;margin-block:-12px;padding-block:12px;font-weight:500}.import-app .import-steps{margin-top:16px}#latest-bill{scroll-margin-top:16px}.import-button{cursor:pointer;position:relative}.import-button input{opacity:0;cursor:pointer;position:absolute;inset:0}.import-button:focus-within{outline:2px solid var(--blue);outline-offset:2px}.import-button.is-disabled{opacity:.55;cursor:progress}.import-compact{flex-wrap:wrap;align-items:center;gap:10px 16px;display:flex}.import-note{border-left:3px solid var(--marker);background:var(--ground);border-radius:6px;padding:8px 12px}.import-note.is-warn{border-left-color:var(--heat)}.import-note.is-error{border-left-color:var(--danger);color:var(--danger)}.aside-card{flex-direction:column;gap:14px;padding:20px;display:flex}.aside-card h2{font-size:17px;font-weight:500}.aside-card p,.aside-card li{color:var(--body);font-size:16px;line-height:1.5}.aside-card ul{flex-direction:column;gap:10px;list-style:none;display:flex}.aside-card li{grid-template-columns:28px 1fr;align-items:start;gap:10px;display:grid}.aside-icon{background:var(--ground);border-radius:8px;place-items:center;width:28px;height:28px;display:grid}.aside-note{color:var(--muted);padding:0 4px;font-size:16px}.aside-art{border-radius:8px}.bill-map{border:1px solid var(--hair);color:var(--muted);border-radius:8px;flex-direction:column;gap:8px;padding:14px;font-size:12px;display:flex}.bill-map div{justify-content:space-between;gap:8px;display:flex}.bill-map hr{background:var(--hair);border:0;width:100%;height:1px;margin:0}.bill-map b{color:var(--ink);font-weight:500}.bill-map mark{background:var(--tint);color:var(--ink);border-radius:4px;padding:2px 6px;font-weight:500}.your-list{flex-direction:column;list-style:none;display:flex}.your-list li{border-top:1px solid var(--hair);justify-content:space-between;gap:12px;padding:8px 0;font-size:16px;display:flex}.your-list li:first-child{border-top:0}.your-list span:last-child{color:var(--muted);font-variant-numeric:tabular-nums}.aside-card .list-head{justify-content:space-between;align-items:baseline;display:flex}.aside-card .list-head span{color:var(--muted);font-size:16px}.appliance-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;list-style:none;display:grid}.appliance-list li{border:1px solid var(--hair);border-radius:8px;grid-template-rows:auto auto;grid-template-columns:48px minmax(0,1fr);align-items:start;gap:10px 12px;padding:12px;display:grid}.appliance-list li.is-active{border-color:var(--ink);background:var(--active)}.appliance-thumb{grid-row:1/span 2;width:48px;height:48px}.appliance-name{flex-direction:column;min-width:0;padding-top:2px;display:flex}.appliance-name span{font-size:16px;font-weight:500}.appliance-name small{color:var(--muted);font-size:16px}.appliance-controls{flex-wrap:wrap;grid-column:2;align-items:center;gap:8px 14px;display:flex}.qty{border:1px solid var(--control);background:var(--panel);border-radius:8px;display:inline-flex;overflow:hidden}.qty button{background:var(--panel);width:40px;height:40px;color:var(--ink);cursor:pointer;border:0;font-size:18px;line-height:1}.qty button:disabled{color:var(--disabled);cursor:default}.qty output{border-inline:1px solid var(--rule);font-variant-numeric:tabular-nums;place-items:center;width:32px;font-size:16px;font-weight:500;display:grid}.hours{color:var(--body);white-space:nowrap;flex:100%;align-items:center;gap:8px;min-width:0;font-size:16px;display:flex}.hours select{border-radius:6px;flex:1;width:auto;min-width:0;min-height:36px;padding:0 8px;font-size:16px}@media (max-width:719px){.form-stack .panel{padding:20px 16px}.appliance-list{grid-template-columns:1fr}.appliance-thumb{grid-row:auto}.appliance-controls{grid-column:1/-1}.qty button{width:44px;height:44px}.hours select{min-height:44px;font-size:16px}}.billbar{flex-direction:column;gap:12px;margin:0;display:flex}.billbar-caption{color:var(--muted);font-size:16px}.billbar-track{border-radius:8px;gap:3px;height:44px;display:flex;overflow:hidden}.billbar-seg{transform-origin:0;min-width:6px;animation:.7s cubic-bezier(.2,.8,.2,1) both grow}@keyframes grow{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.tone-days{background:var(--days)}.tone-heat{background:var(--heat)}.tone-appliance{background:var(--marker)}.tone-home{background:var(--home)}.tone-price{background:var(--price)}.tone-unknown{background:repeating-linear-gradient(135deg, var(--rule) 0 6px, var(--panel) 6px 12px);outline:1px solid var(--rule);outline-offset:-1px}.billbar-legend{flex-direction:column;gap:6px;font-size:16px;list-style:none;display:flex}.billbar-legend li{grid-template-columns:14px 1fr auto;align-items:center;gap:12px;display:grid}.swatch{border-radius:4px;width:14px;height:14px;display:inline-block}.legend-value{font-variant-numeric:tabular-nums;font-weight:500}.explain{flex-direction:column;gap:24px;display:flex}.explain-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;display:flex}.quota{color:var(--muted);font-size:16px}.thread{flex-direction:column;gap:16px;display:flex}.bubble{max-width:88%;padding:14px 18px;font-size:16px;line-height:1.5}.bubble.app{background:var(--panel);border:1px solid var(--rule);border-radius:12px 12px 12px 4px}.bubble.user{background:var(--blue);color:#fff;border-radius:12px 12px 4px;align-self:flex-end;max-width:80%;padding:12px 16px}.bubble.user small{color:#c9d3e3;font-size:16px}.notice{border-left:3px solid var(--marker);background:var(--panel);border-radius:0 8px 8px 0;padding:12px 16px;font-size:16px}.working{color:var(--muted);align-items:center;gap:12px;font-size:16px;display:flex}.working-loop{width:56px;height:56px}.working-dots{gap:4px;display:none}.working-dots span{background:var(--disabled);border-radius:50%;width:6px;height:6px}.working-dots span:nth-child(2){background:var(--muted)}.composer{flex-direction:column;gap:12px;padding:16px;display:flex;position:sticky;bottom:12px}.quick-replies{flex-wrap:wrap;gap:8px;display:flex}.chip{border:1px solid var(--control);background:var(--panel);min-height:36px;color:var(--ink);border-radius:6px;padding:0 14px;font-size:16px}.chip:hover:not(:disabled){border-color:var(--ink)}.composer-row{align-items:center;gap:8px;display:flex}.composer-row input[type=text]{flex:1;min-width:0}.photo-button{border:1px solid var(--control);background:var(--panel);cursor:pointer;border-radius:8px;flex:none;align-items:center;gap:8px;min-height:44px;padding:0 14px;font-size:16px;font-weight:500;display:inline-flex;position:relative}.photo-button input{opacity:0;cursor:pointer;position:absolute;inset:0}.photo-button:focus-within{outline:2px solid var(--blue);outline-offset:2px}.photo-button[aria-disabled=true]{opacity:.45}.composer .field-note{color:var(--muted)}@media (max-width:719px){.chip{min-height:44px}}@media (max-width:480px){.composer{gap:10px;padding:12px;bottom:8px}.quick-replies{scrollbar-width:none;flex-wrap:nowrap;margin-inline:-12px;padding-inline:12px;overflow-x:auto}.quick-replies::-webkit-scrollbar{display:none}.composer-row{flex-wrap:wrap}.composer-row input[type=text]{flex-basis:100%;order:-1}.photo-button{flex:1;justify-content:center}.composer-row .primary{flex:1}.composer-tip{display:none}}.explanation-with-feedback{flex-direction:column;gap:12px;display:flex}.feedback{border:1px solid var(--rule);border-radius:var(--radius);background:var(--panel);flex-direction:column;gap:12px;padding:16px 20px;display:flex}.feedback-done{color:var(--body);font-size:16px}.feedback-vote{flex-wrap:wrap;align-items:center;gap:8px 10px;font-size:16px;display:flex}.feedback-vote>span{margin-right:4px}.chip-on{border-color:var(--ink);background:var(--ground);font-weight:600}.feedback-comment{flex-direction:column;align-items:flex-start;gap:10px;display:flex}.feedback-comment .field{width:100%}.feedback-comment textarea{font:inherit;border:1px solid var(--rule);background:var(--panel);width:100%;color:var(--ink);resize:vertical;border-radius:8px;padding:10px 12px;font-size:16px}@media (max-width:719px){.feedback-comment textarea{font-size:16px}}.explanation{flex-direction:column;gap:22px;padding:28px;scroll-margin-top:16px;display:flex}.explanation-headline{letter-spacing:-.02em;font-size:24px;line-height:1.3}.explanation-block{flex-direction:column;gap:10px;display:flex}.gap-note{border-left:3px solid var(--heat);background:var(--ground);color:var(--body);border-radius:0 8px 8px 0;padding:12px 16px;font-size:16px}.reasons{flex-direction:column;list-style:none;display:flex}.reasons li{border-top:1px solid var(--hair);flex-direction:column;gap:6px;padding:14px 0;display:flex}.reason-head{grid-template-columns:14px 1fr auto;align-items:center;gap:12px;display:grid}.reasons strong{font-weight:500}.reason-figures{font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:500}.reasons p{color:var(--body);padding-left:26px;font-size:16px}.tips{color:var(--body);flex-direction:column;gap:8px;font-size:16px;line-height:1.5;list-style:none;display:flex}.tips li{align-items:flex-start;gap:10px;display:flex}.tips li:before{content:"";background:var(--marker);border-radius:2px;flex:none;width:8px;height:8px;margin-top:7px}.gst-card{flex-direction:column;gap:12px;display:flex}.gst-card .field-note{color:var(--muted)}.gst-parts{grid-template-columns:1fr auto;gap:4px 16px;margin:0;font-size:16px;display:grid}.gst-parts dt{color:var(--body)}.gst-parts dd{text-align:right;font-variant-numeric:tabular-nums;margin:0}.gst-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;font-size:16px}.gst-table th,.gst-table td{text-align:right;border-bottom:1px solid var(--hair);padding:8px 6px}.gst-table th[scope=row]{text-align:left;white-space:nowrap;font-weight:400}.gst-table thead th{text-align:right;color:var(--muted);border-bottom-color:var(--rule);font-size:16px;font-weight:500}.gst-table thead th:first-child{text-align:left}.gst-table tbody tr:last-child th,.gst-table tbody tr:last-child td{border-bottom:0}.gst-table tr.is-yours{background:var(--tint)}.gst-table tr.is-yours th[scope=row]{border-radius:6px 0 0 6px;font-weight:500}.gst-table tr.is-yours td:last-child{border-radius:0 6px 6px 0}.gst-table small{background:var(--blue);color:#fff;border-radius:4px;margin-left:8px;padding:1px 6px;font-size:16px;font-weight:500;display:inline-flex}.accuracy{flex-direction:column;gap:10px;display:flex}.accuracy-head{justify-content:space-between;align-items:center;gap:16px;display:flex}.accuracy-level{align-items:center;gap:8px;font-size:16px;font-weight:500;display:flex}.accuracy-meter{gap:3px;display:flex}.accuracy-meter span{background:var(--control);border-radius:3px;width:18px;height:6px}.accuracy-basic .accuracy-meter span:nth-child(-n+1),.accuracy-good .accuracy-meter span:nth-child(-n+2),.accuracy-strong .accuracy-meter span:nth-child(-n+3){background:var(--ink)}.accuracy p{color:var(--body);font-size:16px}.accuracy ul{color:var(--body);flex-direction:column;gap:6px;font-size:16px;list-style:none;display:flex}.accuracy li{gap:10px;display:flex}.accuracy li:before{content:"";background:var(--marker);border-radius:2px;flex:none;width:8px;height:8px;margin-top:7px}.next-steps{counter-reset:step;flex-direction:column;gap:12px;list-style:none;display:flex}.next-steps li{counter-increment:step;grid-template-columns:26px 1fr;align-items:start;gap:12px;display:grid}.next-steps li:before{content:counter(step);background:var(--blue);color:#fff;border-radius:50%;place-items:center;width:26px;height:26px;font-size:12px;font-weight:500;display:grid}.next-steps strong{font-weight:500;display:block}.next-steps p{color:var(--body);margin-top:2px;font-size:16px}@media (max-width:480px){.explanation{padding:20px}.step-title{font-size:30px}}.disclaimer{border:1px solid var(--edge);border-radius:var(--radius);width:min(100% - 32px,480px);box-shadow:var(--shadow);background:var(--panel);color:var(--ink);margin:auto;padding:0}.disclaimer::backdrop{background:#26262673}.disclaimer-body{flex-direction:column;gap:14px;padding:28px;display:flex}.disclaimer h2{letter-spacing:-.02em;font-size:24px}.disclaimer p{color:var(--body);font-size:16px}.disclaimer-check{border:1px solid var(--rule);background:var(--ground);border-radius:8px;align-items:flex-start;margin-top:4px;padding:14px 16px;font-size:16px}.disclaimer-check input{margin-top:3px}.disclaimer-fields{gap:12px;margin-top:2px;display:grid}.disclaimer-more summary{color:var(--blue);cursor:pointer;margin-block:-10px;padding-block:10px;font-weight:500}.disclaimer-more p{margin-top:12px}.disclaimer .form-error{font-size:16px}.disclaimer-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:6px;display:flex}.disclaimer-actions .primary{min-height:44px}@media (max-width:480px){.disclaimer-body{padding:20px}.disclaimer-actions>*{flex:1}}@media (prefers-reduced-motion:reduce){.billbar-seg{animation:none}.working-loop{display:none}.working-dots{display:flex}.power-flow,.power-toggle{display:none}*{scroll-behavior:auto!important}}.admin-nav{align-items:center;gap:20px;font-size:15px;display:flex}.admin-nav a{color:var(--body);text-decoration:none}.admin-nav a:hover{color:var(--ink)}.admin-badge{letter-spacing:.08em;text-transform:uppercase;background:var(--ink);color:var(--ground);border-radius:6px;padding:3px 8px;font-size:12px;font-weight:600}.admin-main{width:min(100% - 2 * var(--gutter), 1120px);flex-direction:column;gap:20px;margin:32px auto 64px;display:flex}.admin-title{letter-spacing:-.02em;font-size:28px}.admin-muted{color:var(--muted)}.admin-login{align-items:center}.admin-login-form{flex-direction:column;gap:14px;width:min(100%,400px);padding:28px;display:flex}.admin-stats{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;display:grid}.admin-stat{flex-direction:column;gap:6px;padding:18px 20px;display:flex}.admin-stat span:first-child{color:var(--muted);font-size:13px}.admin-stat strong{font-variant-numeric:tabular-nums;letter-spacing:-.02em;font-size:26px}.admin-stat small{color:var(--body);font-size:13px}.admin-toolbar{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.admin-toolbar select{min-height:44px}.admin-toolbar input[type=search]{font:inherit;border:1px solid var(--rule);background:var(--panel);border-radius:8px;min-width:240px;min-height:44px;padding:0 12px;font-size:15px}.admin-table-wrap{overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;font-size:14px}.admin-table th,.admin-table td{text-align:left;border-top:1px solid var(--hair);vertical-align:top;padding:10px 12px}.admin-table th{color:var(--body);border-top:0;font-weight:600}.admin-table td.num,.admin-table th.num{text-align:right;font-variant-numeric:tabular-nums}.admin-table a{color:var(--blue-deep)}.admin-pager{color:var(--body);align-items:center;gap:12px;font-size:14px;display:flex}.admin-section{flex-direction:column;gap:12px;display:flex}.admin-section h2{font-size:18px}.admin-kv{grid-template-columns:max-content 1fr;gap:6px 16px;font-size:14px;display:grid}.admin-kv dt{color:var(--muted)}.admin-kv dd{min-width:0;margin:0}.admin-ua{word-break:break-all;font-size:12px}.admin-transcript{flex-direction:column;gap:10px;display:flex}.admin-msg{background:var(--ground);white-space:pre-wrap;border-radius:8px;padding:10px 12px;font-size:14px}.admin-msg.user{background:var(--panel);border:1px solid var(--rule)}.admin-msg summary{cursor:pointer;color:var(--muted);font-size:13px}.admin-msg pre{margin-top:8px;font-size:12px;overflow-x:auto}.admin-pill{background:var(--ground);border:1px solid var(--rule);color:var(--body);border-radius:999px;padding:2px 8px;font-size:12px;display:inline-block}.perspective{flex-direction:column;gap:10px;padding:18px 20px;display:flex}.perspective h3{font-size:20px}.perspective p,.perspective li{font-size:16px;line-height:1.5}.perspective-this{font-weight:600}.perspective-list{padding-left:20px}.perspective-callout .primary{align-self:flex-start}