.compare-jump{display:inline-flex;gap:15px;margin-top:15px;font-weight:650;font-size:14px;border-bottom:1px solid #96b799;padding-bottom:5px;color:#285f3e}.investment-comparison{margin-top:76px;scroll-margin-top:20px}.investment-top{background:#153c30;color:#fff;padding:65px 0 55px}.investment-heading-row{display:grid;grid-template-columns:1.35fr 1fr;gap:70px;align-items:center}.investment-top .eyebrow{color:#c5dfb0;font-size:12px;letter-spacing:2px}.investment-top h2{color:#fff;font-size:clamp(36px,4.1vw,54px);line-height:1.08;letter-spacing:-2.5px}.investment-intro{font-size:17px;color:#d6e3db;line-height:1.8;max-width:600px;margin-top:24px}.comparison-budget{border-left:1px solid #557568;padding-left:48px}.comparison-budget>span{font-size:12px;letter-spacing:1.4px;color:#d1e0d7}.comparison-budget>strong{display:block;color:#b3da77;font-size:clamp(45px,5vw,68px);line-height:1.2;letter-spacing:-2px;font-weight:600;margin:12px 0}.comparison-budget p{color:#d9e8df;margin:0 0 14px}.comparison-budget a{font-size:14px;border-bottom:1px solid #688d78;padding-bottom:6px}.comparison-controls{display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:26px;align-items:end;border-top:1px solid #4d7060;border-bottom:1px solid #4d7060;padding:30px 0;margin:36px 0}.comparison-control label{display:block;font-size:14px;font-weight:650;margin-bottom:12px;color:#fff}.comparison-control>div{display:flex;align-items:center;gap:12px;background:#234d3d;border:1px solid #688c7b;border-radius:7px;padding:8px 15px}.comparison-control input{background:none;border:0;padding:5px 0;width:90px;min-width:0;color:white;font-size:26px;font-weight:600;box-shadow:none}.comparison-control>div>span{font-size:14px;white-space:nowrap;color:#d8e8df}.comparison-control-note p{font-size:14px;color:#d8e8df;line-height:1.6;margin:0 0 10px}.comparison-control-note button{font-size:14px;color:#d8edc0}.annual-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin:0 0 30px}.annual-heading h3{font-size:27px;letter-spacing:-1px;color:#fff}.annual-heading>span{font-size:14px;color:#c6d8ce}.annual-comparison{display:grid;gap:26px}.annual-option{display:grid;grid-template-columns:270px 1fr 100px;gap:30px;align-items:center;--series:#8cc63f}.annual-cash{--series:#39a6e6}.annual-stock{--series:#f68a49}.annual-option-label>strong{display:block;font-size:18px;letter-spacing:-.3px;margin-bottom:5px;color:white}.annual-option-label>span{font-size:14px;color:#cfdfd5}.annual-option-label b{font-weight:600}.annual-track{position:relative;height:26px;background:#274e3f;border-radius:4px}.annual-track::after{content:"";position:absolute;left:var(--zero,0%);top:-4px;bottom:-4px;width:1px;background:#a8c1b3}.annual-track i{display:block;position:absolute;height:100%;background:var(--series);border-radius:3px;transition:width .5s ease,left .5s ease;min-width:0}.annual-value{text-align:right;font-size:27px;color:var(--series);font-weight:600;white-space:nowrap}.annual-comparison-note{margin:34px 0 0;padding-top:24px;border-top:1px solid #4d7060;font-size:14px;line-height:1.7;color:#d6e3db;max-width:100%}.comparison-error,.comparison-finance-note{padding:14px 18px;border:1px solid #d3b77c;border-radius:6px;color:#fff3d1;font-size:14px}.investment-long{padding-top:60px;padding-bottom:65px}.investment-long-heading{display:grid;grid-template-columns:1fr auto;gap:50px;align-items:center}.investment-long-heading h3{font-size:40px;line-height:1.15;letter-spacing:-1.7px;color:var(--ink)}.investment-long-heading p:not(.eyebrow){font-size:16px;line-height:1.8;max-width:740px;margin-bottom:0}.comparison-horizon{font-size:14px;font-weight:650}.comparison-horizon select{display:block;width:150px;background:white;margin-top:10px}.comparison-reinvest{display:flex;align-items:center;gap:12px;font-size:14px;margin:25px 0 32px;line-height:1.6}.comparison-reinvest input{width:18px;height:18px;accent-color:#527f30;flex-shrink:0}.investment-chart-shell{border:1px solid var(--line);background:white;padding:30px 30px 20px;border-radius:12px}.investment-legend{display:flex;flex-wrap:wrap;gap:24px;font-size:14px;font-weight:650;justify-content:center}.investment-legend>span{display:inline-flex;align-items:center;gap:9px}.investment-legend>span:before{content:"";display:inline-block;width:23px;height:3px;background:#8cc63f}.investment-legend .legend-cash:before{background:repeating-linear-gradient(to right,#0072bc 0,#0072bc 7px,transparent 7px,transparent 10px)}.investment-legend .legend-stock:before{background:repeating-linear-gradient(to right,#f36f21 0,#f36f21 3px,transparent 3px,transparent 7px)}#investment-chart{margin-top:18px}#investment-chart svg{display:block;width:100%;height:auto}.comparison-scrub-label{display:flex;align-items:center;justify-content:space-between;font-size:14px;margin-top:10px}.comparison-scrub-label output{font-weight:750}.comparison-scrubber{width:100%;padding:0;margin:16px 0 4px;height:22px;accent-color:#527f30;cursor:pointer}.net-comparison{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:25px}.net-comparison>div{padding:23px 22px 20px;background:white;border:1px solid var(--line);border-top:4px solid #8cc63f;border-radius:6px}.net-comparison>.net-cash{border-top-color:#0072bc}.net-comparison>.net-stock{border-top-color:#f36f21}.net-comparison span{font-size:14px;font-weight:650}.net-comparison strong{display:block;font-size:36px;line-height:1.4;letter-spacing:-1.2px;margin:7px 0;color:var(--ink)}.net-comparison small{font-size:14px;line-height:1.6;display:block;color:#53675b}.comparison-timing-note{font-size:14px;margin:20px 0;line-height:1.7}.comparison-data{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0}.comparison-data>summary{display:flex;justify-content:space-between;font-size:15px;font-weight:650;cursor:pointer;list-style:none}.comparison-data>summary::-webkit-details-marker{display:none}.comparison-table-scroll{overflow:auto;margin-top:24px}.comparison-data table{border-collapse:collapse;width:100%;text-align:right;font-size:14px;white-space:nowrap}.comparison-data th,.comparison-data td{border-bottom:1px solid #dce6df;padding:12px}.comparison-data th:first-child{text-align:left}.comparison-data caption{text-align:left;margin-bottom:14px;font-weight:650}.comparison-assumptions{padding:25px 0 5px}.comparison-assumptions h4{font-size:17px;margin:0 0 12px}.comparison-assumptions p{font-size:14px;line-height:1.75;margin:8px 0;color:#53675b}.comparison-sources a{text-decoration:underline;text-underline-offset:3px}.investment-quote{margin-top:24px}.comparison-output[hidden],.investment-comparison[hidden]{display:none!important}
@media(max-width:1000px){.investment-heading-row{gap:32px}.comparison-budget{padding-left:28px}.comparison-controls{grid-template-columns:1fr 1fr;gap:20px}.comparison-control-note{grid-column:1/-1;display:flex;gap:25px;align-items:center}.comparison-control-note p{margin:0}.comparison-control-note button{flex-shrink:0}.annual-option{grid-template-columns:230px 1fr 95px;gap:18px}.investment-chart-shell{padding:24px 20px 20px}.net-comparison{gap:14px}.net-comparison>div{padding:18px 15px}.net-comparison strong{font-size:30px}}
@media(max-width:720px){.investment-comparison{margin-top:45px}.investment-top{padding:40px 0}.investment-heading-row{grid-template-columns:1fr;gap:28px}.investment-top h2{font-size:38px;letter-spacing:-1.9px}.investment-intro{margin:20px 0 0;font-size:16px}.comparison-budget{border-left:0;border-top:1px solid #557568;padding:24px 0 0}.comparison-budget>strong{font-size:48px}.comparison-controls{margin:30px 0;padding:24px 0;gap:20px 12px}.comparison-control label{font-size:14px;min-height:40px;line-height:1.4;margin-bottom:7px}.comparison-control>div{padding:7px 10px;gap:5px}.comparison-control input{width:66px;font-size:24px}.comparison-control>div>span{font-size:12px}.comparison-control-note{display:block}.comparison-control-note button{margin-top:12px}.annual-heading{display:block;margin-bottom:25px}.annual-heading h3{margin-bottom:9px}.annual-heading>span{font-size:14px}.annual-option{grid-template-columns:1fr auto;gap:12px}.annual-option-label{grid-column:1;grid-row:1}.annual-value{grid-column:2;grid-row:1;font-size:26px}.annual-track{grid-column:1/-1;height:22px}.annual-comparison{gap:28px}.annual-comparison-note{margin-top:28px}.investment-long{padding-top:40px;padding-bottom:40px}.investment-long-heading{display:block}.investment-long-heading h3{font-size:34px;letter-spacing:-1.4px}.comparison-horizon{display:flex;justify-content:space-between;align-items:center;margin-top:22px}.comparison-horizon select{margin:0;width:150px}.comparison-reinvest{align-items:flex-start}.comparison-reinvest input{margin-top:3px}.investment-chart-shell{padding:20px 10px 15px;border-radius:8px}.investment-legend{gap:12px 16px;font-size:12px;justify-content:flex-start}.investment-legend>span{gap:5px}.investment-legend>span:before{width:18px}.net-comparison{grid-template-columns:1fr;gap:12px}.net-comparison>div{display:grid;grid-template-columns:1fr auto;gap:4px 10px;padding:15px}.net-comparison strong{grid-row:1/3;grid-column:2;font-size:28px;margin:0;align-self:center}.net-comparison small{max-width:190px;font-size:13px}.net-comparison span{font-size:14px}.comparison-assumptions p{font-size:14px}.comparison-data td,.comparison-data th{padding:11px 10px}.investment-quote{width:100%}#investment-chart{margin-top:20px}}
@media(prefers-reduced-motion:reduce){.annual-track i{transition:none}}
.comparison-horizon select{padding:12px 15px;border:1px solid #a9bcae;border-radius:6px;font:inherit;color:var(--ink);min-height:46px}.comparison-reinvest input{cursor:pointer}
/* Year-by-year battery position, matching the workbook's single-series chart. */
.position-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:34px 0 26px;padding:27px 0;border-block:1px solid var(--line)}
.position-summary>div+div{border-left:1px solid var(--line);padding-left:26px}
.position-summary span,.position-summary small{display:block;font-size:14px;line-height:1.6}
.position-summary span{font-weight:650}.position-summary small{color:#586950}
.position-summary strong{display:block;font-size:clamp(25px,3vw,38px);font-weight:700;letter-spacing:-1px;line-height:1.25;margin:12px 0;color:#244625}
.position-summary .negative-position,.position-negative{color:#a84608}.position-positive{color:#446f1d}
.position-summary>div:last-child strong{color:#497720}.position-summary>div:last-child .negative-position{color:#a84608}
.position-chart-shell{margin-top:0;padding:27px 24px 16px}
.position-system{font-size:16px;font-weight:650;line-height:1.7;margin:0 0 18px;color:#25412c}
.position-legend{display:flex;flex-wrap:wrap;gap:12px 28px;font-size:14px;line-height:1.5}
.position-legend>span{display:inline-flex;gap:9px;align-items:center}
.position-legend>span:before{content:'';display:block;width:14px;height:14px;border-radius:3px;background:#f47920}
.position-legend>.position-positive-key:before{background:#8cc63f}

.position-axis-caption{text-align:center;font-size:14px;color:#586950;margin:10px 0 0}
@media(max-width:720px){.position-summary{grid-template-columns:1fr;gap:20px;margin-top:28px;padding:24px 0}.position-summary>div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:5px 16px}.position-summary>div+div{border-left:0;border-top:1px solid var(--line);padding:20px 0 0}.position-summary strong{grid-column:2;grid-row:1/3;align-self:center;margin:0;font-size:26px;max-width:170px;text-align:right}.position-summary small{grid-column:1;font-size:13px}.position-chart-shell{padding:20px 13px 15px}.position-system{font-size:15px}.position-legend{font-size:13px;gap:9px 17px}.position-axis-caption{font-size:13px}.investment-long-heading h3{font-size:34px}}

#investment-chart svg text{font-family:inherit}
/* Selected-system payback, with sourced solar context. */
.payback-spotlight{margin-top:34px;border-radius:10px;background:#153c30;color:#fff;overflow:hidden}
.payback-main{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(220px,1fr);gap:42px;padding:34px 38px;align-items:center}
.payback-main .eyebrow{color:#c8e4aa;font-size:12px;letter-spacing:1.5px;margin:0 0 16px}
.payback-main h4{font-size:32px;font-weight:650;line-height:1.2;letter-spacing:-1px;color:#fff;margin:0 0 18px;max-width:580px}
.payback-main p:not(.eyebrow){font-size:16px;line-height:1.75;color:#dce9df;max-width:650px;margin:0}
.payback-metric{border-left:1px solid #567560;padding-left:38px;text-align:center;min-width:0}
.payback-metric>span{display:block;font-size:16px;color:#dce9df;line-height:1.6}
.payback-metric>strong{display:block;color:#bcdf7f;font-size:70px;line-height:1.15;font-weight:650;letter-spacing:-2px;margin:9px 0;overflow-wrap:break-word}
.payback-context{padding:24px 38px 26px;background:#204a3b;border-top:1px solid #4a715b}
.payback-context p{font-size:14px;line-height:1.75;color:#dce9df;margin:0 0 10px}.payback-context strong{color:#fff}
.payback-context .payback-source{font-size:13px;color:#c7dcca}.payback-context a{text-decoration:underline;text-underline-offset:3px}
.payback-context .payback-assumptions{color:#c7dcca;margin:0;font-size:13px}
.payback-cautious .payback-metric>strong{font-size:42px;letter-spacing:-1px;color:#f2d5a8}
@media(max-width:720px){.payback-main{grid-template-columns:1fr;gap:25px;padding:25px 24px}.payback-main h4{font-size:28px}.payback-metric{border-left:0;border-top:1px solid #567560;padding:22px 0 0;text-align:left}.payback-metric>strong{font-size:62px}.payback-context{padding:22px 24px}.payback-cautious .payback-metric>strong{font-size:36px}}