.drivetrain-app{--dt-border:color-mix(in srgb,var(--global-text-color) 16%,transparent);--dt-muted:var(--global-text-color-light);--dt-panel:var(--global-card-bg-color);--dt-panel-soft:color-mix(in srgb,var(--global-card-bg-color) 88%,var(--global-theme-color) 12%);--dt-accent:#2f7d6d;--dt-accent-ink:#fff;--dt-positive:#167a4a;--dt-negative:#a23a3a;margin:1.4rem 0 2.5rem}.drivetrain-app *{box-sizing:border-box}.drivetrain-status{border:1px solid var(--dt-border);border-radius:6px;color:var(--dt-muted);padding:.8rem .9rem}.drivetrain-shell{display:grid;gap:1rem}.drivetrain-toolbar{display:grid;column-gap:.75rem;grid-template-columns:repeat(var(--total-levers),minmax(0,1fr));align-items:start}.drivetrain-toolbar.compact{column-gap:.55rem}.drivetrain-control-cluster{display:grid;gap:.5rem;grid-column:span var(--cluster-span);min-width:0;position:relative}.drivetrain-control-cluster+.drivetrain-control-cluster{padding-left:1.05rem}.drivetrain-toolbar.compact .drivetrain-control-cluster+.drivetrain-control-cluster{padding-left:.78rem}.drivetrain-control-cluster+.drivetrain-control-cluster::before{background:var(--dt-border);content:"";height:70%;left:.15rem;position:absolute;top:50%;transform:translateY(-50%);width:1px}.drivetrain-group-label{color:color-mix(in srgb,var(--dt-muted) 82%,var(--global-text-color) 18%);font-size:.78rem;font-weight:700;letter-spacing:0;line-height:1.1;text-transform:uppercase}.drivetrain-group-controls{display:grid;gap:.75rem;grid-template-columns:repeat(var(--lever-count),minmax(0,1fr));align-items:start}.drivetrain-toolbar.compact .drivetrain-group-controls{gap:.55rem}.drivetrain-control-group{display:grid;gap:.38rem;position:relative}.drivetrain-control-label-row{align-items:center;display:flex;gap:.34rem;justify-content:space-between}.drivetrain-control-label{color:var(--dt-muted);font-size:.72rem;font-weight:700;letter-spacing:0;text-transform:uppercase}.drivetrain-toolbar.compact .drivetrain-control-label{font-size:.68rem}.drivetrain-help-button{align-items:center;appearance:none;background:color-mix(in srgb,var(--global-card-bg-color) 94%,var(--global-text-color) 6%);border:1px solid color-mix(in srgb,var(--dt-border) 55%,transparent);border-radius:999px;color:color-mix(in srgb,var(--global-text-color) 70%,var(--dt-muted) 30%);cursor:pointer;display:inline-flex;flex:0 0 auto;font:inherit;font-size:.72rem;font-weight:700;height:1.18rem;justify-content:center;line-height:1;padding:0;width:1.18rem}.drivetrain-help-button:hover,.drivetrain-help-button:focus-visible,.drivetrain-help-button[aria-expanded="true"]{background:var(--dt-accent);border-color:var(--dt-accent);color:var(--dt-accent-ink);outline:0}.drivetrain-policy-help{background:var(--dt-panel);border:1px solid var(--dt-border);border-radius:8px;box-shadow:0 12px 34px color-mix(in srgb,var(--global-text-color) 18%,transparent);display:none;left:0;max-width:min(22rem,calc(100vw - 2rem));padding:.75rem;position:absolute;top:calc(100% + 0.35rem);width:22rem;z-index:30}.drivetrain-control-cluster:last-child .drivetrain-control-group:nth-last-child(-n+2) .drivetrain-policy-help{left:auto;right:0}.drivetrain-control-group.help-open .drivetrain-policy-help{display:block}.drivetrain-policy-help-title{font-size:.84rem;font-weight:700;line-height:1.25;margin-bottom:.32rem}.drivetrain-policy-help p{color:var(--global-text-color);font-size:.78rem;line-height:1.45;margin:0 0 .62rem}.drivetrain-policy-help ul{display:grid;gap:.5rem;list-style:none;margin:0;padding:0}.drivetrain-policy-help li{border-top:1px solid var(--dt-border);display:grid;gap:.12rem;padding-top:.48rem}.drivetrain-policy-help li:first-child{border-top:0;padding-top:0}.drivetrain-policy-help strong{font-size:.78rem}.drivetrain-policy-help span{color:var(--dt-muted);font-size:.74rem;line-height:1.35}.drivetrain-elasticity-control{align-items:end;border-top:1px solid var(--dt-border);display:grid;gap:.55rem .85rem;grid-template-columns:minmax(11rem,1.2fr) minmax(18rem,1.8fr);padding-top:.9rem}.drivetrain-elasticity-head h3{font-size:.86rem;font-weight:500;line-height:1.35;margin:0}.drivetrain-elasticity-buttons{display:flex;flex-wrap:wrap;gap:.45rem}.drivetrain-elasticity-buttons .drivetrain-choice{width:auto}.drivetrain-elasticity-description{color:var(--dt-muted);font-size:.8rem;grid-column:2;line-height:1.4;margin:-0.15rem 0 0}.drivetrain-technology-curves{padding:.1rem 0 .25rem}.drivetrain-technology-curves-head{align-items:baseline;display:flex;justify-content:space-between}.drivetrain-technology-curves-head h3{font-size:.9rem;font-weight:500;line-height:1.3;margin:0}.drivetrain-technology-curve-chart{margin-top:.35rem;min-height:190px}.drivetrain-technology-curve-chart svg{display:block;height:auto;overflow:visible;width:100%}.drivetrain-technology-grid-line{stroke:color-mix(in srgb,var(--dt-border) 64%,transparent);stroke-width:1}.drivetrain-technology-axis-label,.drivetrain-technology-curve-label{fill:var(--dt-muted);font-size:11px}.drivetrain-technology-curve-line{fill:none;opacity:.95;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.15}.drivetrain-technology-curve-point{stroke:var(--global-bg-color);stroke-width:1.1}.drivetrain-button-row{display:grid;gap:.45rem}.drivetrain-choice{appearance:none;background:var(--dt-panel);border:1px solid var(--dt-border);border-radius:6px;color:var(--global-text-color);cursor:pointer;font:inherit;font-size:.82rem;width:100%;line-height:1.2;min-height:2.1rem;padding:.42rem .62rem;transition:background-color 160ms ease,border-color 160ms ease,color 160ms ease}.drivetrain-toolbar.compact .drivetrain-choice{font-size:.78rem;min-height:2rem;padding:.38rem .48rem}.drivetrain-choice:hover,.drivetrain-choice:focus-visible{border-color:var(--dt-accent);outline:0}.drivetrain-choice[aria-pressed="true"]{background:var(--dt-accent);border-color:var(--dt-accent);color:var(--dt-accent-ink)}.drivetrain-chart-wrap,.drivetrain-panel{background:var(--dt-panel);border:1px solid var(--dt-border);border-radius:8px}.drivetrain-chart-head h3,.drivetrain-panel-head h3{font-size:1rem;line-height:1.3;margin:0}.drivetrain-panel p{margin-bottom:0}.drivetrain-kicker{color:var(--dt-muted);font-size:.68rem;font-weight:700;letter-spacing:0;margin:0 0 .24rem;text-transform:uppercase}.drivetrain-chart-wrap{padding:1rem}.drivetrain-chart-head,.drivetrain-panel-head{align-items:flex-start;display:flex;gap:1rem;justify-content:space-between}.drivetrain-year-toggle{display:flex;gap:.35rem}.drivetrain-year-choice{appearance:none;background:var(--dt-panel);border:1px solid var(--dt-border);border-radius:6px;color:var(--global-text-color);cursor:pointer;font:inherit;font-size:.78rem;line-height:1.1;min-height:1.85rem;min-width:3.2rem;padding:.34rem .5rem}.drivetrain-year-choice:hover,.drivetrain-year-choice:focus-visible{border-color:var(--dt-accent);outline:0}.drivetrain-year-choice[aria-pressed="true"]{background:var(--dt-accent);border-color:var(--dt-accent);color:var(--dt-accent-ink)}.drivetrain-legend{display:flex;flex-wrap:wrap;gap:.5rem .7rem;justify-content:flex-end}.drivetrain-legend-item{align-items:center;color:var(--dt-muted);display:inline-flex;font-size:.84rem;gap:.3rem}.drivetrain-swatch{border-radius:999px;display:inline-block;height:.65rem;width:.65rem}.drivetrain-chart{margin-top:.8rem;min-height:320px}.drivetrain-chart svg{display:block;height:auto;overflow:visible;width:100%}.drivetrain-grid-line{stroke:var(--dt-border);stroke-width:1}.drivetrain-axis-label{fill:var(--dt-muted);font-size:13px}.drivetrain-series-line{fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.7}.drivetrain-series-point{stroke:var(--dt-panel);stroke-width:1.3}.drivetrain-details{display:grid;gap:1rem;grid-template-columns:minmax(0,1.15fr) minmax(0,0.85fr)}.drivetrain-panel{padding:1rem}.drivetrain-stack{display:grid;gap:.5rem;margin-top:.8rem}.drivetrain-stack-row{display:grid;gap:.3rem}.drivetrain-stack-label{align-items:baseline;display:flex;font-size:.82rem;justify-content:space-between}.drivetrain-bar{background:color-mix(in srgb,var(--global-text-color) 9%,transparent);border-radius:999px;height:.58rem;overflow:hidden}.drivetrain-bar span{border-radius:inherit;display:block;height:100%}.drivetrain-delta-grid{display:grid;gap:.45rem;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:.8rem}.drivetrain-delta{border:1px solid var(--dt-border);border-radius:6px;padding:.5rem .58rem}.drivetrain-delta b{display:block;font-size:.9rem}.drivetrain-delta span{color:var(--dt-muted);display:block;font-size:.72rem}.drivetrain-delta.positive b{color:var(--dt-positive)}.drivetrain-delta.negative b{color:var(--dt-negative)}@media(max-width:850px){.drivetrain-toolbar{grid-template-columns:1fr;row-gap:.95rem}.drivetrain-group-controls{grid-template-columns:repeat(2,minmax(0,1fr))}.drivetrain-control-cluster{grid-column:auto}.drivetrain-control-cluster+.drivetrain-control-cluster{padding-left:0;padding-top:.5rem}.drivetrain-control-cluster+.drivetrain-control-cluster::before{content:none}.drivetrain-chart-head,.drivetrain-panel-head{display:grid}.drivetrain-details,.drivetrain-delta-grid{grid-template-columns:1fr}.drivetrain-elasticity-control{align-items:start;grid-template-columns:1fr}.drivetrain-elasticity-description{grid-column:auto}.drivetrain-technology-curves{overflow-x:auto;padding-bottom:.45rem}.drivetrain-technology-curve-chart{min-width:620px}.drivetrain-legend{justify-content:flex-start}}@media(max-width:560px){.drivetrain-toolbar{grid-template-columns:1fr}.drivetrain-control-cluster+.drivetrain-control-cluster{border-top:1px solid var(--dt-border);padding-left:0;padding-top:.95rem}.drivetrain-group-controls{grid-template-columns:1fr}}