:root{--bg:#f4f6f7;--card:#fff;--ink:#14202b;--ink-2:#34434f;--muted:#51606c;--line:#e1e7eb;--line-strong:#d5dee4;--soft:#eef2f4;--focus:#2f8fd8;--best:#1557a0;--best-tint:#f1f6fc;--best-ink:#1557a0;--worst:#c2410c;--worst-tint:#fdf3ec;--worst-ink:#a33508;--warn-bg:#fff1cc;--warn-ink:#4a3500;--radius-lg:28px;--radius-md:16px;--radius-sm:12px;--shadow:0 1px 2px #14202b0a, 0 12px 32px #14202b0d;--label-w:minmax(170px, 220px);--font:"Hanken Grotesk", "Helvetica Neue", Helvetica, sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font-family:var(--font);margin:0;font-size:16px;line-height:1.45}button,input,select{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.sr-only{clip:rect(0 0 0 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circle{fill:var(--ink);stroke:none}.brand-text{flex-direction:column;display:flex}.brand-name{letter-spacing:-.02em;font-size:22px;font-weight:800}.brand-name--small{font-size:16px}.brand-tagline{color:var(--muted);font-size:14px}.hero{flex-direction:column;gap:20px;padding:16px 0 0;display:flex}.h1{letter-spacing:-.035em;text-wrap:balance;max-width:980px;margin:0;font-size:clamp(40px,6vw,80px);font-weight:800;line-height:1}.lede{max-width:640px;color:var(--muted);text-wrap:pretty;margin:0;font-size:20px;line-height:1.5}.h2{letter-spacing:-.02em;margin:0;font-size:24px;font-weight:800}.eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-size:13px;font-weight:700}.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);flex-direction:column;gap:28px;padding:clamp(20px,3vw,36px);display:flex}.panel-head,.section-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.btn-ghost{border:1px solid var(--line-strong);border-radius:var(--radius-sm);min-height:44px;color:var(--ink-2);background:0 0;align-items:center;gap:8px;padding:0 14px;font-size:14px;font-weight:600;display:inline-flex}.btn-ghost:hover{background:var(--soft)}.panel-actions{flex-wrap:wrap;align-items:center;gap:8px 16px;display:flex}.autosave{color:var(--muted);align-items:center;gap:6px;font-size:13px;display:inline-flex}.scenario-grid{grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:28px 40px;display:grid}.field{flex-direction:column;gap:8px;min-width:0;display:flex}.field-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.field-label{font-size:15px;font-weight:600}.field--compact .field-label{color:var(--ink-2);font-size:14px}.field-hint{color:var(--muted);font-size:13px}.num-box{background:var(--bg);border-radius:var(--radius-sm);border:1px solid #0000;align-items:center;gap:6px;min-width:0;height:44px;padding:0 12px;display:flex}.num-box:focus-within{border-color:var(--focus)}.num-input{text-align:right;font-variant-numeric:tabular-nums;background:0 0;border:0;width:100%;min-width:0;max-width:110px;font-size:16px;font-weight:700}.field--compact .num-input{max-width:none}.num-input:focus{outline:none}.unit{color:var(--muted);white-space:nowrap;font-size:14px}input[type=range]{width:100%;height:44px;accent-color:var(--ink);margin:0}.seg{background:var(--bg);border-radius:14px;gap:4px;padding:4px;display:flex}.seg button{min-height:44px;color:var(--ink-2);background:0 0;border:0;border-radius:11px;flex:1 1 0;padding:0 10px;font-size:15px;font-weight:700;transition:background-color .15s,color .15s}.seg button[aria-pressed=true]{background:var(--ink);color:#fff}.seg button[aria-pressed=false]:hover{background:var(--soft)}.seg--small button{min-height:36px;font-size:14px}.seg--pill{background:#e3e9ed;border-radius:999px}.seg--pill button{border-radius:999px;min-width:52px;min-height:40px}.select{border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:#fff;min-width:0;height:44px;padding:0 12px;font-size:15px;font-weight:600}.select--small{height:36px;padding:0 8px;font-size:13px}.switch{cursor:pointer;min-height:44px;color:var(--ink-2);align-items:center;gap:12px;font-size:14px;display:flex}.switch input{opacity:0;width:1px;height:1px;position:absolute}.switch-track{background:#c6d1d9;border-radius:999px;flex:none;width:44px;height:26px;transition:background-color .15s;position:relative}.switch-thumb{background:#fff;border-radius:999px;width:20px;height:20px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #14202b40}.switch input:checked+.switch-track{background:var(--ink)}.switch input:checked+.switch-track .switch-thumb{transform:translate(18px)}.switch input:focus-visible+.switch-track{outline:3px solid var(--focus);outline-offset:2px}.switch input:disabled+.switch-track{opacity:.5}.cmp-cell .switch .switch-label{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.prices{border-top:1px solid var(--line);flex-direction:column;gap:14px;padding-top:24px;display:flex}.prices-grid{grid-template-columns:repeat(auto-fit,minmax(min(150px,100%),1fr));gap:12px;display:grid}.price-cell{background:var(--bg);border-radius:var(--radius-md);border:1px solid #0000;flex-direction:column;gap:4px;padding:12px 14px;display:flex}.price-cell:focus-within{border-color:var(--focus)}.price-label{color:var(--muted);font-size:13px;font-weight:600}.price-value{align-items:baseline;gap:6px;display:flex}.price-input{font-variant-numeric:tabular-nums;background:0 0;border:0;width:100%;min-width:0;height:34px;padding:0;font-size:22px;font-weight:800}.price-input:focus{outline:none}.collapsible{border-top:1px solid var(--line);margin:0 calc(-1*clamp(20px,3vw,36px)) calc(-1*clamp(20px,3vw,36px))}.collapsible-head{text-align:left;background:0 0;border:0;justify-content:space-between;align-items:center;gap:16px;width:100%;min-height:76px;padding:16px clamp(20px,3vw,36px);display:flex}.collapsible-title{flex-direction:column;gap:2px;display:flex}.collapsible-title>span:first-child{font-size:20px;font-weight:800}.collapsible-hint{color:var(--muted);font-size:14px}.collapsible-body{padding:0 clamp(20px,3vw,36px) clamp(20px,3vw,36px)}.adv-groups{grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:16px;display:grid}.adv-group{background:var(--bg);border:0;border-radius:20px;flex-direction:column;gap:12px;min-width:0;margin:0;padding:18px 18px 20px;display:flex}.adv-group legend{float:left;letter-spacing:.08em;text-transform:uppercase;width:100%;color:var(--muted);padding:0 0 4px;font-size:13px;font-weight:800}.adv-group .num-box{background:#fff}.vehicles{flex-direction:column;gap:20px;display:flex}.section-title{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.badge{color:var(--ink-2);background:#e3e9ed;border-radius:999px;padding:6px 12px;font-size:13px;font-weight:700}.notes{flex-direction:column;gap:6px;display:flex}.note{color:var(--ink-2);align-items:center;gap:10px;margin:0;font-size:14px;display:flex}.note .icon{color:#2e5a7a}.legend{color:var(--ink-2);flex-wrap:wrap;align-items:center;gap:8px 20px;margin:0;padding:0;font-size:14px;list-style:none;display:flex}.legend li{align-items:center;gap:8px;display:flex}.swatch{border-radius:4px;flex:none;width:12px;height:12px;box-shadow:inset 0 0 0 1px #14202b1f}.legend-label{align-items:center;gap:8px;display:flex}.cmp-scroll{scrollbar-width:thin;margin:0 calc(-1*clamp(16px,4vw,48px));padding:12px clamp(16px,4vw,48px) 8px;overflow-x:auto}.cmp{justify-content:start;align-items:stretch;gap:0 16px;display:grid}@media (width>=1440px){.vehicles{width:min(100vw - 120px,1880px);margin-left:calc(50% + min(100vw - 120px,1880px)/-2)}}.cmp-label{z-index:3;background:var(--bg);color:var(--ink-2);border-bottom:1px solid #14202b0f;align-items:center;padding:8px 12px 8px 0;font-size:14px;display:flex;position:sticky;left:0}.cmp-label--head,.cmp-label.cmp-row--result{border-bottom:0;align-items:flex-start;padding-top:20px}.cmp-cell{--rank-color:var(--line);--rank-tint:var(--card);background:var(--rank-tint);border-inline:2px solid var(--rank-color);align-items:center;min-width:0;padding:8px 18px;transition:transform .35s,background-color .35s,border-color .35s;display:flex;position:relative}.cmp-cell:after{content:"";border-bottom:1px solid #14202b0f;position:absolute;bottom:0;left:18px;right:18px}.cmp-cell--head:after,.cmp-cell.cmp-row--result:after,.cmp-cell.cmp-row--cap:after{display:none}.cmp-cell[data-rank=best]{--rank-color:var(--best);--rank-tint:var(--best-tint)}.cmp-cell--head{margin-top:10px;transition:margin-top .35s,background-color .35s,border-color .35s}.cmp-cell--head[data-rank=best]{margin-top:0;box-shadow:0 -6px 18px #1557a024}.cmp-cell[data-rank=worst]{--rank-color:var(--worst);--rank-tint:var(--worst-tint)}.cmp-cell--head{border-top:2px solid var(--rank-color);border-radius:26px 26px 0 0;flex-direction:column;align-items:stretch;padding:0;overflow:hidden}.cmp-cell.cmp-row--cap{border-bottom:2px solid var(--rank-color);border-radius:0 0 26px 26px;height:22px;padding:0}.cmp-label.cmp-row--cap,.cmp-fill.cmp-row--cap{border-bottom:0;height:22px}.cmp-fill{border-bottom:1px solid #0000}.band{background:var(--soft);min-height:52px;color:var(--ink-2);justify-content:space-between;align-items:center;gap:8px;padding:0 8px 0 20px;transition:background-color .35s,color .35s;display:flex}[data-rank=best]>.band{background:var(--best);color:#fff}[data-rank=worst]>.band{background:var(--worst);color:#fff}.band-label{letter-spacing:.05em;text-transform:uppercase;align-items:center;gap:10px;font-size:14px;font-weight:800;display:flex}.band-num{font-variant-numeric:tabular-nums;font-size:15px}.band-dot{opacity:.6;background:currentColor;border-radius:999px;width:4px;height:4px}.icon-btn{border-radius:var(--radius-sm);width:44px;height:44px;color:inherit;background:0 0;border:0;justify-content:center;align-items:center;display:flex}.icon-btn:hover{background:#14202b14}[data-rank=best] .icon-btn:hover,[data-rank=worst] .icon-btn:hover{background:#ffffff29}.head-body{flex-direction:column;gap:12px;padding:18px 18px 8px;display:flex}.model-row{align-items:center;gap:10px;display:flex}.fuel-dot{border-radius:999px;flex:none;width:12px;height:12px}.select--model{letter-spacing:-.01em;flex:auto;width:100%;font-size:18px;font-weight:800}.spec{color:var(--muted);padding-left:22px;font-size:14px}.head-fields{grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:10px;display:grid}.head-fields .field{gap:6px}.cmp-cell .num-box{border-color:var(--line-strong);background:#fff}.cmp-cell .num-box:focus-within{border-color:var(--focus)}.save-row,.save-form{color:var(--ink-2);flex-wrap:wrap;align-items:center;gap:4px 10px;padding-left:22px;font-size:13px;display:flex}.save-row .icon{color:var(--best)}.save-name{font-weight:700}.link-btn{color:#2e5a7a;text-underline-offset:3px;background:0 0;border:0;align-items:center;gap:6px;min-height:32px;padding:0 4px;font-size:13px;font-weight:700;text-decoration:underline;display:inline-flex}.link-btn:hover{color:var(--ink)}.link-btn:disabled{opacity:.5;cursor:default}.link-btn--danger{color:var(--worst-ink)}.save-start{align-self:flex-start;margin-left:18px;text-decoration:none}.save-start:hover{text-decoration:underline}.save-input{border:1px solid var(--line-strong);background:#fff;border-radius:10px;flex:140px;min-width:0;height:36px;padding:0 10px;font-size:14px;font-weight:600}.btn-small{background:var(--ink);color:#fff;border:0;border-radius:10px;height:36px;padding:0 12px;font-size:13px;font-weight:700}.btn-small:disabled{opacity:.4;cursor:default}.cmp-cell.cmp-row--result{align-items:stretch;padding:16px 18px 18px}.result{border-top:1px solid #14202b1a;flex-direction:column;gap:14px;width:100%;padding-top:18px;display:flex}.result-hero{flex-wrap:wrap;align-items:baseline;gap:8px;display:flex}.result-month{letter-spacing:-.03em;font-variant-numeric:tabular-nums;font-size:44px;font-weight:800;line-height:1;transition:color .35s}[data-rank=best] .result-month,[data-rank=best] .result-delta{color:var(--best-ink)}[data-rank=worst] .result-month,[data-rank=worst] .result-delta{color:var(--worst-ink)}.result-unit{color:var(--muted);font-size:16px}.result-stats{flex-wrap:wrap;gap:20px;display:flex}.result-stats>div{flex-direction:column;gap:2px;display:flex}.stat-label{color:var(--muted);font-size:13px}.stat-value{font-variant-numeric:tabular-nums;font-size:17px;font-weight:700}.result-delta{color:var(--ink-2);min-height:22px;font-size:15px;font-weight:700}.scale{flex-direction:column;gap:6px;display:flex}.scale-track{height:14px;position:relative}.scale-track:before{content:"";background:#dce4ea;border-radius:999px;height:4px;position:absolute;top:5px;left:0;right:0}.scale-fill{background:var(--muted);opacity:.35;border-radius:999px;height:4px;transition:width .35s;position:absolute;top:5px;left:0}.scale-dot{background:var(--muted);width:14px;height:14px;box-shadow:0 0 0 3px var(--rank-tint);border-radius:999px;margin-left:-7px;transition:left .35s,background-color .35s;position:absolute;top:0}[data-rank=best] .scale-dot,[data-rank=best] .scale-fill{background:var(--best)}[data-rank=worst] .scale-dot,[data-rank=worst] .scale-fill{background:var(--worst)}.scale-labels{color:var(--muted);justify-content:space-between;gap:8px;font-size:12px;font-weight:600;display:flex}.bar{background:#14202b0d;border-radius:999px;gap:2px;height:14px;display:flex;overflow:hidden}.bar span{transition:width .35s}.warnings{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.warnings li{background:var(--warn-bg);color:var(--warn-ink);border-radius:var(--radius-sm);align-items:flex-start;gap:8px;padding:10px 12px;font-size:13px;line-height:1.4;display:flex}.warnings .icon{margin-top:1px}.cmp-add{display:flex}.add-btn{text-align:center;background:0 0;border:2px dashed #b6c3cc;border-radius:26px;flex-direction:column;justify-content:center;align-items:center;gap:10px;width:100%;min-height:220px;padding:20px 12px;display:flex}.add-btn:hover{border-color:var(--ink);background:#fff9}.add-icon{background:var(--ink);color:#fff;border-radius:999px;justify-content:center;align-items:center;width:52px;height:52px;display:flex}.add-title{font-size:16px;font-weight:800}.add-hint{color:var(--muted);font-size:13px}.adv-toggle,.grp-toggle{text-align:left;width:100%;min-height:48px;color:var(--ink);background:0 0;border:0;justify-content:space-between;align-items:center;gap:10px;padding:0;font-weight:800;display:flex}.adv-toggle{font-size:17px}.grp-toggle{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-size:13px}.cmp-label.cmp-row--toggle{border-bottom:0;padding:12px 12px 12px 0}.cmp-label.cmp-row--group{border-bottom:0;padding-top:18px}.cmp-cell.cmp-row--group{padding:0}.cmp-cell.cmp-row--group:before{content:"";border-bottom:2px solid #14202b1a;position:absolute;bottom:0;left:18px;right:18px}.cmp-cell.cmp-row--group:after,.cmp-cell.cmp-row--toggle:after{display:none}.cell-num{border:1px solid var(--line-strong);background:#fff;border-radius:10px;align-items:center;gap:6px;width:100%;height:40px;padding:0 10px;display:flex}.cell-num:focus-within{border-color:var(--focus)}.cell-input{text-align:right;font-variant-numeric:tabular-nums;background:0 0;border:0;flex:auto;width:100%;min-width:0;font-size:15px;font-weight:600}.cell-input:focus{outline:none}.cell-input::placeholder{color:var(--muted);font-weight:500}.cell-pair{gap:8px;width:100%;display:flex}.cell-value{text-align:right;font-variant-numeric:tabular-nums;width:100%;font-size:15px;font-weight:700}.cell-value.muted{color:var(--muted)}.cell-note{color:var(--muted);font-size:13px}.na{text-align:right;color:#a3aeb7;width:100%}.chart-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;display:flex}.chart-title{flex-direction:column;gap:8px;display:flex}.chart-be{color:var(--ink-2);align-items:center;gap:10px;margin:0;font-size:16px;display:flex}.be-ring{border:3px solid var(--ink);border-radius:999px;flex:none;width:14px;height:14px}.chart-legend{flex-wrap:wrap;gap:8px 18px;margin:0;padding:0;list-style:none;display:flex}.chart-legend li{align-items:center;gap:8px;font-size:14px;font-weight:600;display:flex}.legend-line{border-radius:4px;width:22px;height:4px}.chart-legend li[data-emphasis=best]{color:var(--best-ink)}.chart-legend li[data-emphasis=worst]{color:var(--worst-ink)}.chart-frame{padding:8px 12px 32px 88px}.chart-plot{height:340px;position:relative}.chart-grid{border-top:1px solid #e8edf0;position:absolute;left:0;right:0}.chart-ylabel{color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums;font-size:13px;position:absolute;top:-10px;right:calc(100% + 12px)}.chart-xlabel{color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap;font-size:13px;position:absolute;top:calc(100% + 10px);transform:translate(-50%)}.chart-line{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.chart-line polyline{fill:none;stroke-width:2.5px;vector-effect:non-scaling-stroke;stroke-linejoin:round;stroke-linecap:round;opacity:.75}.chart-line[data-emphasis=best] polyline,.chart-line[data-emphasis=worst] polyline{stroke-width:4.5px;opacity:1}.chart-end{border-radius:999px;width:12px;height:12px;margin:-6px 0 0 -6px;position:absolute;left:100%;box-shadow:0 0 0 3px #fff}.chart-be-mark{border:4px solid var(--ink);background:#fff;border-radius:999px;width:22px;height:22px;margin:-11px 0 0 -11px;position:absolute}.chart-plot{cursor:crosshair;touch-action:pan-y;border-radius:4px}.chart-plot:focus-visible{outline:3px solid var(--focus);outline-offset:10px}.chart-crosshair{pointer-events:none;border-left:1px solid #14202b73;width:0;position:absolute;top:0;bottom:0}.chart-hover-dot{pointer-events:none;border-radius:999px;width:10px;height:10px;margin:-5px 0 0 -5px;position:absolute;box-shadow:0 0 0 2px #fff}.chart-tooltip{z-index:5;border:1px solid var(--line);border-radius:var(--radius-md);pointer-events:none;background:#fff;flex-direction:column;gap:8px;min-width:210px;max-width:300px;padding:12px 14px;display:flex;position:absolute;top:6px;box-shadow:0 2px 4px #14202b0f,0 12px 28px #14202b24}.tooltip-time{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-size:12px;font-weight:700}.chart-tooltip ul{flex-direction:column;gap:6px;margin:0;padding:0;list-style:none;display:flex}.chart-tooltip li{grid-template-columns:16px auto 1fr;align-items:baseline;column-gap:8px;display:grid}.tooltip-key{border-radius:2px;align-self:center;width:14px;height:3px}.tooltip-value{font-variant-numeric:tabular-nums;color:var(--ink);font-size:15px;font-weight:800}.tooltip-name{color:var(--ink-2);text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.tooltip-delta{color:var(--muted);font-variant-numeric:tabular-nums;grid-column:2/-1;font-size:12px}.site-footer{color:var(--muted);border-top:1px solid #dce3e8;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px;padding-top:24px;font-size:14px;display:flex}.site-footer p{max-width:820px;margin:0}.site-footer .brand-name{color:var(--ink)}@media (width<=640px){:root{--label-w:92px}.cmp-label{-webkit-hyphens:auto;hyphens:auto;overflow-wrap:anywhere;padding-right:8px;font-size:12px}.cmp{column-gap:10px}.container{gap:28px}.lede{font-size:18px}.chart-frame{padding-left:72px}.chart-plot{height:260px}.result-month{font-size:38px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important}}