@font-face{font-family:Funnel Sans;src:url(../fonts/funnel-sans-latin.woff2) format("woff2");font-weight:300 800;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Funnel Sans;src:url(../fonts/funnel-sans-latin-ext.woff2) format("woff2");font-weight:300 800;font-display:swap;unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,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}:root{--ground: #141310;--surface: #1b1a16;--raised: #24221c;--line: #34322a;--line-strong: #55524a;--edge: #7d796d;--ink: #efebe0;--ink-2: #c2bcac;--ink-3: #9a9587;--orange: #ff4d00;--orange-soft: #ff7a3d;--orange-pale: #ffa676;--on-orange: #141310;--ok: #9bd67b;--caution: #ffc53d;--fail: #ff6b6b;--radius: 3px;--ease: cubic-bezier(.16, 1, .3, 1);--rail: 232px;--panel: clamp(380px, 33vw, 470px);color-scheme:dark}*{box-sizing:border-box}html{background:var(--ground)}body{margin:0;font:400 15px/1.5 Funnel Sans,ui-sans-serif,system-ui,sans-serif;color:var(--ink);background:var(--ground);font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased;caret-color:var(--orange);scrollbar-color:var(--line-strong) transparent}::selection{background:var(--orange);color:var(--on-orange)}:focus-visible{outline:2px solid var(--orange);outline-offset:2px;border-radius:var(--radius)}h2:focus,#tab-body:focus{outline:none}#tab-body:focus-visible{outline:2px solid var(--orange);outline-offset:4px}code{font:.9em ui-monospace,SF Mono,Menlo,monospace;color:var(--ink-2)}.sr,.skip:not(:focus){position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.skip:focus{position:fixed;top:8px;left:8px;z-index:10;padding:8px 12px;background:var(--orange);color:var(--on-orange)}.icon{flex:none;width:20px;height:20px}.quiet{color:var(--ink-3)}.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.dim{color:var(--ink-3)}#app{display:grid;grid-template:"top top top" 52px "rail stage panel" minmax(0,1fr) / var(--rail) minmax(0,1fr) var(--panel);height:100dvh;transition:grid-template-columns .5s var(--ease)}body[data-at="4"] #app{--panel: clamp(460px, 45vw, 680px)}.top{grid-area:top;display:flex;align-items:center;gap:16px;padding:0 20px;border-bottom:1px solid var(--line)}.brand{font-weight:700;font-size:1.05rem;letter-spacing:-.01em}.brand:before{content:"";display:inline-block;width:9px;height:9px;margin-right:9px;background:var(--orange)}.top-note{color:var(--ink-3)}.about{position:relative}.top-button{margin-left:auto;display:inline-flex;align-items:center;gap:6px;min-height:32px;padding:0 10px;background:none;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink-2);font:inherit;cursor:pointer}.top-button:hover{border-color:var(--line-strong);color:var(--ink)}.about summary{display:flex;align-items:center;gap:6px;min-height:32px;padding:0 10px;color:var(--ink-2);cursor:pointer;list-style:none;border:1px solid var(--line);border-radius:var(--radius)}.about summary::-webkit-details-marker{display:none}.about summary:hover{border-color:var(--line-strong);color:var(--ink)}.about p{position:absolute;right:0;top:40px;z-index:5;width:min(360px,80vw);margin:0;padding:14px 16px;background:var(--raised);border:1px solid var(--line-strong);border-radius:var(--radius);color:var(--ink-2);box-shadow:0 12px 32px #00000080}#rail{grid-area:rail;padding:28px 14px;border-right:1px solid var(--line);overflow-y:auto}#rail ol{list-style:none;margin:0;padding:0;display:grid;gap:4px}#rail li{position:relative}#rail li+li:before{content:"";position:absolute;left:27px;top:-14px;height:24px;border-left:1px solid var(--line-strong)}#rail li.done+li:before{border-color:var(--ink-2)}#rail button{display:flex;align-items:center;gap:12px;width:100%;min-height:56px;padding:8px 10px;background:none;border:0;border-radius:var(--radius);color:var(--ink-2);font:inherit;text-align:left;cursor:pointer}#rail button:hover{background:var(--surface);color:var(--ink)}.station{display:grid;place-items:center;flex:none;width:36px;height:36px;border:1px solid var(--line-strong);border-radius:50%;background:var(--ground);transition:background .3s var(--ease),border-color .3s var(--ease),color .3s var(--ease)}.station{position:relative}.station-number{position:absolute;right:-5px;bottom:-5px;display:grid;place-items:center;width:17px;height:17px;border-radius:50%;background:var(--ground);border:1px solid var(--line-strong);color:var(--ink-2);font-size:.68rem;font-weight:600;line-height:1}#rail li.is-current .station-number{border-color:var(--orange);color:var(--ink)}#rail li.todo:not(.is-current) .station{color:var(--ink-3)}#rail li.is-current button{background:color-mix(in oklab,var(--orange) 14%,var(--ground))}.step-text{display:grid}.step-name{font-weight:500}.step-about{font-size:.86rem;color:var(--ink-3)}#rail li.done .station{border-color:var(--ink-2);color:var(--ink)}#rail li.is-current .station{background:var(--orange);border-color:var(--orange);color:var(--on-orange)}#rail li.is-current .step-name{color:var(--ink);font-weight:600}#rail li.blocked .station{border-color:var(--fail);color:var(--fail);background:var(--ground)}#rail li.blocked .step-about{color:var(--fail)}#stage{grid-area:stage;display:flex;flex-direction:column;gap:14px;min-width:0;padding:22px 26px;overflow-y:auto;container-type:inline-size}.plate{flex:none;aspect-ratio:760 / 430;max-height:66dvh;display:grid;place-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.schematic{width:100%;height:100%}.schematic .wire,.schematic .symbol path,.schematic .source>path{fill:none;stroke:var(--ink);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}.schematic .symbol .solid,.schematic .solid{fill:var(--ink);stroke:var(--ink);stroke-width:1}.schematic .node{fill:var(--ink)}.schematic .package{fill:color-mix(in oklab,var(--ink) 4%,transparent);stroke:var(--ink-3);stroke-width:1;stroke-dasharray:5 4}.schematic .symbol .driver{fill:var(--surface);stroke:var(--ink);stroke-width:1.4}.schematic .symbol .driver-mark{fill:none;stroke:var(--ink-2);stroke-width:1.2}.schematic .plate-title.part{fill:var(--ink-2)}.schematic .motor .magnet.inner{stroke-width:5;stroke-linecap:butt;stroke-linejoin:miter}.schematic .symbol .pin{fill:var(--surface);stroke:var(--ink);stroke-width:1.4}.schematic .motor .stator{fill:var(--surface);stroke:var(--ink);stroke-width:1.6}.schematic .motor .steel{fill:var(--raised);stroke:var(--ink-2);stroke-width:1.2}.schematic .motor .shaft{fill:var(--ink);stroke:none}.schematic .motor .magnet{fill:none;stroke-width:6.5;stroke-linecap:butt}.schematic .motor .magnet.north{stroke:var(--ink)}.schematic .motor .magnet.south{stroke:var(--ink-3)}.schematic .motor .bar{fill:var(--ink-2);stroke:none}.schematic .motor .slot{fill:none;stroke:var(--ink-2);stroke-width:2.4;stroke-linecap:round}.schematic .motor .slot.thin{stroke-width:1.5}.schematic .motor .brush{fill:var(--ink);stroke:none}.schematic .motor .rotor{transform-box:view-box;transform-origin:660px 215px}.schematic .motor .rotor.turning{animation:turn 3s linear infinite}@keyframes turn{to{transform:rotate(360deg)}}.schematic .mark{stroke:var(--line-strong);stroke-width:1}.schematic text{fill:var(--ink-2);font:500 13.5px Funnel Sans,sans-serif;font-variant-numeric:tabular-nums}.schematic .plate-title,.schematic .plate-note{fill:var(--ink-3);font-weight:400}.schematic .ref,.schematic .leg{fill:var(--ink-3);font-size:12.5px}.schematic .source-ring{fill:none;stroke:var(--ink);stroke-width:1.4}@container (max-width: 620px){.schematic text{font-size:17px}.schematic .ref,.schematic .leg,.schematic .motor-sub,.schematic .plate-title,.schematic .plate-note{font-size:16px}}@container (max-width: 440px){.plate{overflow-x:auto;place-items:start;aspect-ratio:auto;scrollbar-width:thin;scrollbar-color:var(--orange) var(--raised)}.schematic{min-width:620px;height:auto}#stage .swipe-hint{display:flex}}.schematic .reading{fill:var(--ink)}.schematic .motor-mark{fill:var(--ink);font-size:26px;font-weight:600}.schematic .motor-sub{fill:var(--ink-3)}.schematic .heat{fill:var(--orange);opacity:calc(.12 + var(--heat) * .6);filter:blur(7px);transition:opacity .6s var(--ease),r .6s var(--ease)}.schematic .heat.over{fill:var(--fail);animation:throb 1.1s ease-in-out infinite alternate}.schematic.is-blocked>*:not(.blocked):not(defs){opacity:.28}.schematic .blocked rect{fill:url(#hatch);stroke:var(--fail);stroke-width:1}.schematic .blocked text{fill:var(--fail);font-size:17px;font-weight:600;paint-order:stroke;stroke:var(--surface);stroke-width:8px}.hatch-line{stroke:var(--line-strong);stroke-width:1}@keyframes throb{0%{opacity:.35}to{opacity:.85}}.swipe-hint{display:none;align-items:center;gap:8px;margin:-6px 0 0;color:var(--ink-2);font-size:.9rem}.swipe-hint .icon{color:var(--orange);width:18px;height:18px}.switcher{display:flex;flex-wrap:wrap;align-items:center;gap:8px;min-height:0}.switcher:empty{display:none}.switcher-label{color:var(--ink-3);margin-right:4px}.chip{min-height:32px;padding:4px 12px;background:none;border:1px solid var(--line-strong);border-radius:999px;color:var(--ink-2);font:inherit;cursor:pointer}.chip:hover{color:var(--ink);border-color:var(--ink-2)}.chip.is-on{background:var(--ink);border-color:var(--ink);color:var(--ground);font-weight:500}.readouts{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));margin:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.readout{padding:14px 16px;border-right:1px solid var(--line);min-width:0}.readout:last-child{border-right:0}.readout dt{color:var(--ink-3);font-size:.9rem}.readout dd{margin:2px 0 0;display:grid}.figure{font-size:1.75rem;font-weight:500;line-height:1.15;letter-spacing:-.02em;white-space:nowrap}.figure.words{font-size:1.15rem;line-height:1.25;white-space:normal;overflow-wrap:anywhere;letter-spacing:-.01em;padding:3px 0}.readout .note{color:var(--ink-3);font-size:.86rem;line-height:1.35}@container (max-width: 700px){.readouts{grid-template-columns:repeat(3,minmax(0,1fr))}.readout:nth-child(-n+3){border-bottom:1px solid var(--line)}.readout:nth-child(3){border-right:0}.readout:nth-child(4):nth-last-child(2){grid-column:span 2}.readout:only-child,.readout:nth-child(4):last-child{grid-column:1 / -1;border-bottom:0}.figure{font-size:1.5rem}}.readout.accent .figure{color:var(--orange)}.readout.caution .figure{color:var(--caution)}.readout.fail .figure{color:var(--fail)}#panel{grid-area:panel;padding:26px 26px 40px;border-left:1px solid var(--line);overflow-y:auto;view-transition-name:panel;container:panel / inline-size}::view-transition-old(panel){animation:.18s ease-in both leave}::view-transition-new(panel){animation:.42s var(--ease) both arrive}@keyframes leave{to{opacity:0;transform:translate(-10px)}}@keyframes arrive{0%{opacity:0;transform:translate(22px)}}h2{margin:0 0 6px;font-size:1.6rem;font-weight:600;letter-spacing:-.02em;line-height:1.15;text-wrap:balance}h3{margin:30px 0 4px;font-size:1.08rem;font-weight:600}h4{display:flex;align-items:center;gap:8px;margin:22px 0 6px;font-size:.98rem;font-weight:600}.lead{margin:0 0 22px;color:var(--ink-2);max-width:62ch}p{margin:0 0 10px}#tab-body>h3:first-child{margin-top:20px}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}.field label{display:block;margin-bottom:5px;color:var(--ink-2);font-size:.92rem}.control{display:flex;align-items:center;height:40px;background:var(--surface);border:1px solid var(--edge);border-radius:var(--radius);transition:border-color .15s}.control:hover{border-color:var(--ink-2)}.control:focus-within{border-color:var(--orange);outline:1px solid var(--orange)}.control input,.control select{flex:1;min-width:0;height:100%;padding:0 10px;background:none;border:0;outline:0;color:var(--ink);font:inherit;font-variant-numeric:tabular-nums}.control select{appearance:none;padding-right:30px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23c2bcac' stroke-width='1.6'/%3E%3C/svg%3E") right 10px center no-repeat;cursor:pointer}.control select option{background:var(--raised);color:var(--ink)}.unit{padding:0 10px 0 2px;color:var(--ink-3);font-size:.9rem;white-space:nowrap}.help{margin:5px 0 0;color:var(--ink-3);font-size:.86rem;line-height:1.4}.field.is-wrong .control,.field.is-wrong .control:focus-within{border-color:var(--fail);outline-color:var(--fail)}.fields .wide{grid-column:1 / -1}.fields .wide .fact{margin-top:0}.control select{text-overflow:ellipsis}.kinds{margin:0 0 22px;padding:0;border:0;display:grid;gap:14px}.family{border:1px solid var(--line);border-radius:var(--radius)}.family-name{margin:0;padding:7px 14px;border-bottom:1px solid var(--line);color:var(--ink-3);font-size:.86rem;background:var(--surface)}.need{margin:10px 0 0;text-align:right}.kinds legend{padding:0;margin-bottom:6px;color:var(--ink-2);font-size:.92rem}.kind{display:grid;grid-template-columns:18px 1fr;column-gap:12px;padding:10px 14px;border-bottom:1px solid var(--line);cursor:pointer}.kind:last-child{border-bottom:0}.kind:hover{background:var(--surface)}.kind input{grid-row:span 2;align-self:center;width:18px;height:18px;margin:0;accent-color:var(--orange)}.kind-name{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;font-weight:500}.kind-name .tag{margin-left:0;white-space:nowrap}.kind-about{grid-column:2;color:var(--ink-3);font-size:.88rem;line-height:1.35}.kind.is-on{background:var(--raised)}.more{margin-top:20px;border-top:1px solid var(--line)}.more summary{display:flex;align-items:center;gap:8px;min-height:44px;cursor:pointer;font-weight:500;list-style:none}.more summary::-webkit-details-marker{display:none}.more summary:after{content:"";width:7px;height:7px;margin-left:auto;border:solid var(--ink-3);border-width:0 1.5px 1.5px 0;transform:rotate(45deg);transition:transform .25s var(--ease)}.more[open] summary:after{transform:rotate(-135deg)}.more summary .quiet{font-weight:400;font-size:.88rem;margin-left:4px}.more summary{flex-wrap:wrap;row-gap:0;padding:8px 0}.more>.fields,.more>ul{padding-bottom:14px}.fact{display:flex;gap:10px;margin:18px 0 0;color:var(--ink-2)}.fact .icon{margin-top:1px;color:var(--ink-3)}.fact.warn .icon{color:var(--caution)}.plain{margin:6px 0 0;padding:0;list-style:none;display:grid;gap:9px;color:var(--ink-2);max-width:68ch}.plain li{padding-left:16px;position:relative}.plain li:before{content:"";position:absolute;left:0;top:.62em;width:6px;height:1px;background:var(--ink-3)}.plain.small{font-size:.92rem;gap:6px}.advice h3{margin-top:28px}.actions{display:flex;justify-content:space-between;gap:12px;margin-top:30px;padding-top:18px;border-top:1px solid var(--line)}@media (min-width: 901px){.actions:has(.primary){position:sticky;bottom:-40px;z-index:1;margin:30px -26px -40px;padding:14px 26px;background:var(--ground)}}button.primary,button.ghost{display:inline-flex;align-items:center;gap:8px;min-height:42px;padding:0 16px;border-radius:var(--radius);font:inherit;font-weight:600;cursor:pointer;transition:transform .15s var(--ease),background .15s,border-color .15s}button.primary{background:var(--orange);border:1px solid var(--orange);color:var(--on-orange)}button.primary:hover{background:var(--orange-soft);border-color:var(--orange-soft)}button.primary:active,button.ghost:active{transform:translateY(1px)}button.primary .icon{transition:transform .25s var(--ease)}button.primary:hover .icon{transform:translate(3px)}button.ghost{background:none;border:1px solid var(--line-strong);color:var(--ink-2);font-weight:500}button.ghost:hover{border-color:var(--ink-2);color:var(--ink)}button:disabled{opacity:.4;cursor:not-allowed}button.primary:disabled:hover{background:var(--orange);border-color:var(--orange)}button.primary:disabled:hover .icon{transform:none}.icon-button{display:grid;place-items:center;width:36px;height:36px;background:none;border:1px solid transparent;border-radius:var(--radius);color:var(--ink-3);cursor:pointer}.icon-button:hover:not(:disabled){color:var(--fail);border-color:var(--line-strong)}.refusal{display:flex;gap:12px;margin:0 0 20px;padding:14px 16px;background:color-mix(in oklab,var(--fail) 9%,var(--ground));border:1px solid var(--fail);border-radius:var(--radius);animation:arrive .35s var(--ease) both}.refusal .icon{color:var(--fail);margin-top:1px}.refusal p{margin:0}.refusal .fix,.cand-body .fix{margin-top:6px;color:var(--ink-2)}.waiting{display:flex;align-items:center;gap:10px;margin:26px 0;color:var(--ink-2)}.spinner{flex:none;box-sizing:border-box;width:18px;height:18px;border:2px solid var(--line-strong);border-top-color:var(--orange);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty{display:flex;gap:10px;margin:26px 0;color:var(--ink-2)}.empty .icon{color:var(--ink-3)}.segments{width:100%;margin:10px 0 12px;border-collapse:collapse;table-layout:fixed}.segments th:last-child{width:36px}.control input{width:100%}.segments th{padding:0 6px 6px 0;color:var(--ink-3);font-weight:400;font-size:.88rem;text-align:left}.segments td{padding:0 6px 6px 0}.segments td:last-child{width:36px;padding-right:0}.segments .control{height:36px}.devices{list-style:none;margin:0 0 16px;padding:0;border:1px solid var(--line);border-radius:var(--radius)}.device{border-bottom:1px solid var(--line)}.device:last-child{border-bottom:0}.device label{display:grid;grid-template-columns:18px 1fr;column-gap:12px;row-gap:1px;padding:12px 14px;cursor:pointer}.device label:hover{background:var(--surface)}.device input{grid-row:span 3;margin:3px 0 0;width:18px;height:18px;accent-color:var(--orange)}.device.is-on{background:var(--raised)}.device-name{font-weight:500}.device-facts{grid-column:2;color:var(--ink-3);font-size:.88rem;line-height:1.4}.tag{margin-left:6px;padding:1px 7px;border:1px solid var(--line-strong);border-radius:999px;color:var(--ink-3);font-size:.8rem;font-weight:400}.drop{display:grid;grid-template-columns:20px 1fr;gap:4px 12px;padding:16px;border:1px dashed var(--line-strong);border-radius:var(--radius);cursor:pointer;transition:border-color .2s,background .2s}.drop:hover,.drop.is-over,.drop:focus-within{border-color:var(--orange);background:color-mix(in oklab,var(--orange) 6%,var(--ground))}.drop .icon{color:var(--orange)}.drop b{display:block}.drop .quiet{grid-column:2;font-size:.88rem}.drop.big{padding:26px 20px;margin-bottom:4px}.aside{margin:22px 0 0}.verdict-strip{display:none}@media (max-width: 900px){.verdict-strip:not(:empty){display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 10px}.verdict-strip .link{display:inline-flex;align-items:center;gap:4px;min-height:32px;white-space:nowrap;color:var(--ink-2);text-underline-offset:3px}}.path{margin:22px 0 0}.path>h3{margin:0 0 6px}.path>.quiet{margin:0 0 10px}.path-go{display:flex;flex-wrap:wrap;gap:10px;margin:0}.path .drop.big{padding:16px}.path .drop b{display:none}.path details.more:first-of-type{margin-top:0}button.link{min-height:32px;padding:0;background:none;border:0;color:var(--ink-2);font:inherit;text-decoration:underline;text-underline-offset:3px;cursor:pointer}button.link:hover{color:var(--ink)}.read-result{margin-top:14px;padding:12px 14px;border:1px solid var(--line-strong);border-radius:var(--radius)}.read-result p{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.read-result .icon{color:var(--ok)}.tabs{display:flex;gap:2px;margin:14px 0 0;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}.tabs button{position:relative;min-height:42px;padding:0 14px;background:none;border:0;color:var(--ink-3);font:inherit;font-weight:500;cursor:pointer;white-space:nowrap}.tabs button:hover,.tabs button[aria-selected=true]{color:var(--ink)}.tabs button[aria-selected=true]:after{content:"";position:absolute;left:14px;right:14px;bottom:-1px;height:2px;background:var(--orange)}.explain{margin:18px 0 20px;color:var(--ink-2);max-width:68ch}.explain p:first-child{color:var(--ink);font-size:1.05rem}.cand-head,.candidate>summary{display:grid;grid-template-columns:26px minmax(0,1fr) 70px 70px 76px 104px;align-items:center;gap:10px}.cell-label{display:none;color:var(--ink-3);font-size:.86rem}.cand-head{padding:0 12px 6px;color:var(--ink-3);font-size:.86rem}.candidate{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:8px;transition:border-color .2s}.candidate[open]{border-color:var(--line-strong);background:var(--surface)}.candidate:first-of-type:not(.fail){border-color:var(--orange);background:color-mix(in oklab,var(--orange) 9%,var(--ground))}.candidate>summary{min-height:56px;padding:8px 12px;cursor:pointer;list-style:none}.candidate>summary::-webkit-details-marker{display:none}.candidate>summary:hover{background:var(--surface)}.rank{display:grid;place-items:center;width:24px;height:24px;border:1px solid var(--line-strong);border-radius:50%;font-size:.85rem;color:var(--ink-2)}.candidate:first-of-type:not(.fail) .rank{background:var(--orange);border-color:var(--orange);color:var(--on-orange);font-weight:600}.cand-name{display:grid;font-weight:500;min-width:0;overflow-wrap:anywhere}.cand-name .quiet{font-weight:400;font-size:.86rem}.cand-body{padding:2px 14px 14px 48px}.cand-body h4{margin-top:14px}.verdict{display:inline-flex;align-items:center;gap:6px;font-size:.9rem;font-weight:500;white-space:nowrap}.verdict.ok{color:var(--ok)}.verdict.caution{color:var(--caution)}.verdict.fail{color:var(--fail)}.verdict .icon{width:18px;height:18px}.checks{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:8px;max-width:70ch}.checks li{display:flex;gap:10px;color:var(--ink-2);font-size:.94rem}.checks .icon{width:18px;height:18px;margin-top:2px}.checks .ok .icon{color:var(--ok)}.checks .caution .icon{color:var(--caution)}.checks .fail .icon{color:var(--fail)}.checks b{color:var(--ink);font-weight:500}.lossbar{display:block;width:100%;height:30px;margin:14px 0 12px;border-radius:2px}.seg.cond,.key.cond{fill:var(--ink);background:var(--ink)}.seg.cond.b,.key.cond.b{fill:var(--ink-2);background:var(--ink-2)}.seg.cond.c,.key.cond.c{fill:var(--ink-3);background:var(--ink-3)}.seg.sw,.key.sw{fill:var(--orange);background:var(--orange)}.seg.sw.b,.key.sw.b{fill:var(--orange-soft);background:var(--orange-soft)}.seg.sw.c,.key.sw.c{fill:var(--orange-pale);background:var(--orange-pale)}.legend{list-style:none;margin:0;padding:0;display:grid;gap:4px}.legend li{display:grid;grid-template-columns:12px 1fr 80px 48px;align-items:center;gap:10px;color:var(--ink-2)}.key{width:12px;height:12px;border-radius:2px}.legend.inline{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:6px;font-size:.88rem}.legend.inline li{display:flex;align-items:center;gap:8px}.legend.inline .key{width:22px}.key.hot{background:var(--orange);height:3px}.key.ghost{height:0;border-top:2px dashed var(--ink-3);border-radius:0}.key.sink{background:var(--ink-2);height:2px}.key.speed{background:var(--ink);height:2px}.key.torque{height:0;border-top:2px dotted var(--orange-pale);border-radius:0}table.data{width:100%;border-collapse:collapse;font-size:.94rem}table.data th{padding:6px 0;border-bottom:1px solid var(--line-strong);color:var(--ink-3);font-weight:400;text-align:left}table.data th.num{text-align:right}table.data td{padding:7px 0;border-bottom:1px solid var(--line);color:var(--ink-2)}.chart{display:block;width:100%;height:auto;margin-top:12px}.chart.small{max-width:356px}.chart .grid{stroke:var(--line);stroke-width:1}.chart .plot{fill:none;stroke:var(--line-strong);stroke-width:1}.chart text{fill:var(--ink-3);font:400 12.5px Funnel Sans,sans-serif;font-variant-numeric:tabular-nums}@container panel (max-width: 430px){.chart text{font-size:19px}.chart.map text.cell-text{font-size:15.5px}.chart.small text{font-size:12.5px}}.read-item{container-type:inline-size}@container (max-width: 330px){.chart.small text{font-size:15.5px}}.chart .axis{fill:var(--ink-2)}.chart .tick.warn{fill:var(--fail)}.chart .series{fill:none;stroke-width:1.4;stroke-linejoin:round;stroke-linecap:round}.chart .series.hot{stroke:var(--orange);stroke-width:2.2;stroke-dasharray:2000;animation:draw 1.1s var(--ease) both}.chart .series.ghost{stroke:var(--ink-3);stroke-dasharray:4 4}.chart .series.sink{stroke:var(--ink-2)}.chart .series.speed{stroke:var(--ink)}.chart .series.torque{stroke:var(--orange-pale);stroke-dasharray:1 4}.chart .limit{stroke:var(--fail);stroke-width:1;stroke-dasharray:6 4}@keyframes draw{0%{stroke-dashoffset:2000}to{stroke-dashoffset:0}}.cell{fill:color-mix(in oklab,var(--orange) calc(var(--level) * 100%),var(--raised));stroke:var(--ground);stroke-width:1}.cell.over{stroke:var(--fail);stroke-width:2}.cell.none{fill:url(#hatch-map)}.chart .cell-text{fill:var(--ink);font-size:12px;font-weight:500;pointer-events:none;paint-order:stroke;stroke:#141310d1;stroke-width:3.5px;stroke-linejoin:round}.scale{display:flex;align-items:center;gap:10px;margin:8px 0 0;color:var(--ink-3);font-size:.88rem}.ramp{width:120px;height:10px;border-radius:2px;background:linear-gradient(90deg,var(--raised),var(--orange))}.ramp.reverse{background:linear-gradient(90deg,var(--orange),var(--raised))}.swatch.none{width:14px;height:10px;margin-left:12px;background:repeating-linear-gradient(45deg,var(--line-strong) 0 1px,transparent 1px 5px);border:1px solid var(--line)}.segmented{display:inline-flex;margin:14px 0 0;border:1px solid var(--line-strong);border-radius:var(--radius)}.segmented button{min-height:34px;padding:0 12px;background:none;border:0;border-right:1px solid var(--line-strong);color:var(--ink-2);font:inherit;cursor:pointer}.segmented button:last-child{border-right:0}.segmented button.is-on{background:var(--ink);color:var(--ground);font-weight:500}.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin:16px 0 0;border-top:1px solid var(--line)}.facts div{padding:10px 0;border-bottom:1px solid var(--line)}.facts dt{color:var(--ink-3);font-size:.88rem}.facts dd{margin:0;font-weight:500}.rec{padding:4px 0 16px;border-bottom:1px solid var(--line)}.rec h4{margin-top:16px}.rec h4 .icon{color:var(--ink-3)}.rec-value{margin-left:auto;color:var(--orange);font-weight:600;text-align:right}.rec.open-question .rec-value{color:var(--ink-3);font-weight:400}.dead{max-width:60ch;margin:18vh auto;padding:0 24px}.dead h1{font-size:1.8rem;letter-spacing:-.02em}@media (max-width: 1400px){body[data-at="4"] #app{--panel: clamp(440px, 40vw, 680px)}#stage{padding-inline:18px}}@media (max-width: 1400px){#app{--rail: 76px}.step-text{display:none}#rail{padding:22px 12px}#rail button{justify-content:center;padding:8px 0}#rail li+li:before{left:25px}.top-note{display:none}}@media (max-width: 900px){#app{display:block;height:auto}.top{position:sticky;top:0;z-index:4;height:52px;background:var(--ground)}#rail{padding:8px 12px;border-right:0;border-bottom:1px solid var(--line)}#rail ol{grid-auto-flow:column;grid-auto-columns:1fr;gap:0}#rail li+li:before{left:-50%;right:50%;top:27px;height:0;width:auto;border-left:0;border-top:1px solid var(--line-strong);margin:0 24px}#rail button{min-height:56px}#stage{padding:14px 16px;overflow:visible}.plate{min-height:240px}.readouts{grid-template-columns:repeat(2,minmax(0,1fr))}.readout{border-bottom:1px solid var(--line);border-right:1px solid var(--line)}.readout:nth-child(1){grid-column:1 / -1;border-right:0}.readout:nth-child(4):nth-last-child(2){grid-column:auto}.readout:nth-child(3),.readout:nth-child(5){border-right:0}.readout:nth-last-child(-n+2):not(:nth-child(1)){border-bottom:0}.readout:only-child{border-bottom:0}#rail li.is-current .step-text{display:grid}#rail li.is-current .step-about{display:none}#rail li.is-current button{justify-content:flex-start;padding:8px 10px}#rail ol{grid-auto-columns:auto;justify-content:space-between}#rail li+li:before{display:none}#panel{padding:22px 16px 48px;border-left:0;border-top:1px solid var(--line);overflow:visible}}@container panel (max-width: 620px){.cand-head{display:none}.candidate>summary{grid-template-columns:26px repeat(3,max-content) 1fr;column-gap:14px;row-gap:4px;padding:12px}.candidate>summary .cand-name{grid-column:2 / -1}.candidate>summary .num{grid-row:2;text-align:left}.candidate>summary .loss{grid-column:2}.candidate>summary .junction{grid-column:3}.candidate>summary .still{grid-column:4}.candidate>summary .verdict{grid-row:3;grid-column:2 / -1}.cell-label{display:inline}.cand-body{padding-left:14px}}@media (max-width: 520px){.fields{grid-template-columns:1fr}.facts{grid-template-columns:repeat(2,minmax(0,1fr))}.figure{font-size:1.45rem}h2{font-size:1.4rem}.tabs button{padding:0 9px}.tabs button[aria-selected=true]:after{left:9px;right:9px}}@media (prefers-reduced-motion: reduce){*,::view-transition-old(panel),::view-transition-new(panel){animation:none!important;transition:none!important}}.review-link{display:inline-flex;align-items:center;min-height:28px;margin:2px 0 10px 44px}.review{margin-top:18px;padding:16px;border:1px solid var(--line-strong);background:var(--surface)}.review-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.review-head h3{margin:0}.review h4{margin:18px 0 4px}.read-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:8px 20px}.read-item p{margin:4px 0 0}.read-chart{margin:0}.chart .series.read-hot{stroke:var(--orange);stroke-width:2}.chart .series.read-cold{stroke:var(--ink-2)}.chart .mark{fill:var(--surface);stroke:var(--ink-2);stroke-width:1.4}.chart .mark.hot{stroke:var(--orange)}.key.read-hot{background:var(--orange);height:3px}.key.read-cold{background:var(--ink-2);height:3px}.review .aside-row td{color:var(--ink-3);text-decoration:line-through}.scroll-x{overflow-x:auto}.gate-used{margin:2px 0 6px}.gate-used .tag{margin-left:8px}.tag.recommended{border-color:var(--orange);color:var(--orange)}.kind-why{grid-column:2;margin-top:2px;color:var(--ink-2);font-size:.88rem;line-height:1.35}.other-kinds .family{margin-top:10px}.pwm-view{margin-top:16px;padding:14px 16px 12px;border:1px solid var(--line);background:var(--surface)}.pwm-view:empty{display:none}.pwm-view h3{margin:0 0 2px}.pwm-view p{margin:0}.chart .series.current{stroke:var(--ink-2)}.chart .area.conduction{fill:var(--ink);stroke:none}.chart .area.switching{fill:var(--orange);stroke:none}.loads .family{margin-top:0}.pwm-view{container-type:inline-size}.chart.pwm text{font-size:14px}@container (max-width: 470px){.chart.pwm text{font-size:17px}}@container (max-width: 370px){.chart.pwm text{font-size:20px}}.compare-bar{margin:12px 0 2px;padding:12px 14px;border:1px solid var(--line);background:var(--surface);display:grid;gap:8px}.compare-bar p{margin:0}.chip-list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}.chip-item{display:inline-flex;align-items:center;gap:4px;min-height:30px;padding:0 4px 0 10px;border:1px solid var(--line-strong);border-radius:999px;color:var(--ink);font-size:.9rem}.chip-item:not(:has(button)){padding-right:10px}.chip-x{display:inline-grid;place-items:center;width:26px;height:26px;padding:0;background:none;border:0;border-radius:50%;color:var(--ink-3);cursor:pointer}.chip-x:hover{color:var(--ink);background:var(--raised)}.chip-x svg{width:14px;height:14px}.add-part{justify-self:start;cursor:pointer}.add-load select{min-height:38px;padding:0 10px;background:var(--ground);color:var(--ink);border:1px solid var(--line-strong);border-radius:var(--radius);font:inherit}.compare-table{margin-top:0;overflow-x:auto}.compare-table:empty{display:none}.compare-table table{width:100%;border-collapse:collapse;border:1px solid var(--line);background:var(--surface)}.compare-table th,.compare-table td{padding:9px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-variant-numeric:tabular-nums}.compare-table thead th{color:var(--ink);font-weight:600;font-size:.9rem;min-width:104px}.compare-table tbody th{color:var(--ink-3);font-weight:400;white-space:nowrap}.compare-table td{font-weight:600}.compare-table td .quiet{font-weight:400}.compare-table td.best{color:var(--orange)}.compare-table .fail{color:var(--fail)}.compare-table td .room{display:block;font-weight:400;font-size:.88rem;color:var(--ink-3)}.compare-table td .basis{display:block;min-width:150px;max-width:30ch;font-weight:400;font-size:.88rem;color:var(--ink-2)}.compare-table td .room.fail{color:var(--fail)}.compare-table thead .key{display:block;margin-bottom:6px}.compare-table p{margin:6px 0 0}.key.line{width:26px;height:0;border-radius:0;background:none;border-top:2px solid var(--ink)}.key.line.s0,.chart .series.s0{border-color:var(--orange);stroke:var(--orange)}.chart .series.s0{stroke-width:2.2}.key.line.s1,.chart .series.s1{border-color:var(--ink);stroke:var(--ink)}.key.line.s2{border-top-style:dashed;border-color:var(--orange)}.chart .series.s2{stroke:var(--orange);stroke-dasharray:7 4}.key.line.s3{border-top-style:dashed;border-color:var(--ink-2)}.chart .series.s3{stroke:var(--ink-2);stroke-dasharray:7 4}.key.line.s4{border-top-style:dotted;border-color:var(--ink-2)}.chart .series.s4{stroke:var(--ink-2);stroke-dasharray:2 4}.series-legend{margin-bottom:14px}.bars{margin:10px 0 6px;display:grid;gap:8px}.bars-chart{margin-top:2px}.bar-name{margin:0;font-size:.9rem;color:var(--ink-2)}.maps{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}.map-one{margin:0}.map-one figcaption{font-weight:600}#stage>*{flex:none}.readouts:empty{display:none}.switcher .chip{max-width:100%;height:auto;min-height:30px;padding-block:4px;white-space:normal;text-align:left;border-radius:14px}.compare-bar .segmented{justify-self:start;margin:0}label.add-part{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:0 14px;border:1px solid var(--line-strong);border-radius:var(--radius);color:var(--ink-2);font-weight:500}label.add-part:hover{border-color:var(--ink-2);color:var(--ink)}label.add-part:focus-within{outline:2px solid var(--orange);outline-offset:2px}.chip-item{max-width:100%}.chip-x{flex:none}.chip-item{padding-block:2px}.map-one{container-type:inline-size}@container (max-width: 470px){.map-one .chart.map text{font-size:16px}}@container (max-width: 380px){.map-one .chart.map text{font-size:20px}}@container (max-width: 300px){.map-one .chart.map text{font-size:26px}}.compare-table table.data th,.compare-table table.data td{padding:9px 12px}.compare-table thead th{overflow-wrap:anywhere}#report{display:none}@media print{@page{margin:16mm}html,body{background:#fff!important;height:auto!important;overflow:visible!important}#app,dialog{display:none!important}#report{display:block;color:#111;font:10.5pt/1.45 Funnel Sans,sans-serif}#report h1{margin:0 0 4pt;font-size:18pt}#report h2{margin:16pt 0 5pt;padding-top:7pt;border-top:1px solid #111;font-size:13pt;break-after:avoid}#report h3,#report h4{margin:10pt 0 3pt;font-size:10.5pt;break-after:avoid}#report p,#report ul{margin:0 0 5pt}#report header p{color:#444}#report table{width:100%;border-collapse:collapse;margin-bottom:6pt}#report th,#report td{padding:3pt 6pt 3pt 0;border-bottom:1px solid #ccc;text-align:left;vertical-align:top;font-weight:400}#report th{width:30%;color:#444}#report td{font-weight:500}#report .eq{padding:4pt 0;border:0;border-bottom:1px solid #ddd;background:none;break-inside:avoid}#report .eq-is,#report .eq-where,#report .quiet,#report .delta{color:#111}#report .eq-where,#report .quiet{color:#444}#report .key,#report .tag,#report svg{display:none}#report .best{color:#111;font-weight:700}}.top-button,.about summary{white-space:nowrap}@media (max-width: 520px){.top-button span,.top-note{display:none}}.compare-table thead th{overflow-wrap:normal;min-width:132px;hyphens:none}.compare-table tbody th{position:sticky;left:0;background:var(--surface)}.pwm-fold>summary{display:flex;align-items:center;gap:8px;min-height:32px;cursor:pointer;color:var(--ink-2);list-style:none}.pwm-fold>summary::-webkit-details-marker{display:none}.pwm-fold[open]>summary{margin-bottom:8px}.review-link+.review-link{margin-left:16px}.facts dd.words{font-size:.95rem;font-weight:500}.compare-bar .segmented{flex-wrap:wrap}.compare-bar .segmented button{min-height:36px}.compare-bar .fields.sweep{margin:0}.setup-files{display:flex;flex-wrap:wrap;gap:6px 22px}.link-label{display:inline-flex;align-items:center;min-height:32px;color:var(--ink-2);text-decoration:underline;text-underline-offset:3px;cursor:pointer}.link-label:focus-within{outline:2px solid var(--orange);outline-offset:2px}button.link:disabled{opacity:.45;cursor:default}.field .said-wrong{color:var(--fail)}.read-result a.link{display:inline-flex;align-items:center;min-height:24px}.read-result:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.more>summary{display:grid;grid-template-columns:auto minmax(0,1fr) auto;column-gap:10px;row-gap:2px;align-items:center;padding:10px 0}.more>summary>.icon{grid-column:1;grid-row:1}.more>summary:after{grid-column:3;grid-row:1;margin-left:0;margin-right:4px}.more>summary>.quiet{grid-column:2 / 4;grid-row:2;margin-left:0;min-width:0;max-width:62ch;line-height:1.4;overflow-wrap:break-word}.cand-body .more{margin-top:10px}.cand-body .more:first-child{border-top:0}.facts .wide{grid-column:1 / -1}.facts .wide dd.words{max-width:62ch}.after-facts{margin-top:12px}.when-narrow+.caption,.chart+.caption{margin-top:10px;max-width:68ch}.when-narrow{display:none}@container panel (max-width: 500px){.when-wide{display:none}.when-narrow{display:block}}@container panel (max-width: 430px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}.facts div:nth-child(odd):has(+.wide){grid-column:1 / -1}}.chart .mark-label{fill:var(--ink-2);paint-order:stroke;stroke:var(--ground);stroke-width:4px;stroke-linejoin:round}#tab-body h4{margin-top:28px}.read-grid .read-item h4{margin-top:22px}.more+.kinds,.more+fieldset{margin-top:20px}.fields .field:has(>.control>select[data-bind="conditions.cooling"]){grid-column:1 / -1}#motor-fit{margin-top:6px}.fit-raised{margin-top:18px;padding:14px 16px;border:1px solid var(--caution);border-radius:var(--radius);background:color-mix(in oklab,var(--caution) 8%,var(--ground))}.fit-raised h3{display:flex;align-items:center;gap:8px;margin:0 0 4px;font-size:1rem;color:var(--ink)}.fit-raised h3 .icon{color:var(--caution)}.fit-raised .fact{margin-top:8px;color:var(--ink)}.fit-raised .fact>.icon{display:none}.fact.fits .icon{color:var(--ok, var(--ink-3))}.save-as{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.pwm-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:4px}.pwm-head h3{margin:0}.pwm-head .zoom{display:flex;gap:6px}.pwm-view .pwm-head+p{margin-top:8px}.pwm-view .chart{margin-top:16px}.pwm-view .legend.inline{margin-top:12px;gap:8px 22px}.pwm-view .caption{margin-top:12px;max-width:68ch}#tab-body .chart+.chart,#tab-body .legend.inline+.chart{margin-top:26px}.chart .zero{stroke:var(--line-strong);stroke-width:1}.shared-scale{margin-top:10px}.field.is-unread .control,td.is-unread .control{border-color:var(--caution)}.help.unread{color:var(--caution)}.more.counted>summary{grid-template-columns:minmax(0,1fr) auto auto}.more.counted>summary>.count{grid-column:2;grid-row:1;color:var(--ink-3);font-weight:400;font-variant-numeric:tabular-nums}.more.counted>summary:after{grid-column:3}#panel{scroll-padding-bottom:96px}.scale span{white-space:nowrap}#compare-table table.data.wide{width:100%;min-width:calc(150px + var(--cols, 2) * 116px);table-layout:fixed}#compare-table table.data.wide th:first-child{width:150px}#compare-table table.data.wide tr>:first-child{white-space:normal}#compare-table table.data.wide td,#compare-table table.data.wide th{overflow-wrap:anywhere}.station-number{font-size:.78rem}@container panel (max-width: 430px){.chart.map text.cell-text{font-size:17px}}.compare-bar .segmented button{flex:1 1 auto}#compare-table table.data.wide td .basis{min-width:0}.top-button.reset{margin-left:0}@media (max-width: 520px){.top{gap:8px;padding:0 14px}}.brand{white-space:nowrap}@media (max-width: 400px){.about summary span{display:none}.top{gap:6px;padding:0 10px}}.tag{white-space:nowrap}.chip-item,.switcher .chip{min-width:0;overflow-wrap:anywhere}.chip-item button{flex:none}.tabs{background:linear-gradient(to right,var(--ground) 40%,transparent) left / 36px 100% no-repeat local,linear-gradient(to left,var(--ground) 40%,transparent) right / 36px 100% no-repeat local,linear-gradient(to right,color-mix(in srgb,var(--orange) 45%,transparent),transparent) left / 14px 100% no-repeat scroll,linear-gradient(to left,color-mix(in srgb,var(--orange) 45%,transparent),transparent) right / 14px 100% no-repeat scroll}@media print{#report .plain,#report .plain li{color:#111;max-width:none}#report .plain li:before{background:#111}}#panel h2{scroll-margin-top:72px}.field{min-width:0}@container panel (max-width: 330px){.candidate>summary{grid-template-columns:26px repeat(2,max-content) 1fr}.candidate>summary .still{grid-column:2 / -1;grid-row:3}.candidate>summary .verdict{grid-row:4}}@media (max-width: 340px){.schematic text{font-size:17.5px}}#compare-table{min-width:0;max-width:100%}#stage>*{min-width:0}@media (max-width: 340px){.chart text{font-size:21px}.chart.map text.cell-text{font-size:18px}.chart.small text{font-size:14px}}.compare-bar,.compare-bar>*{min-width:0;max-width:100%}.add-load select{min-width:0;max-width:100%}@container (max-width: 300px){.chart.pwm text{font-size:21.5px}}#compare-table tr.group th{padding-top:16px;color:var(--ink);font-weight:600;font-size:.9rem;white-space:normal;position:static;background:none}.control .in-control{flex:none;display:grid;place-items:center;width:40px;height:100%;background:none;border:0;border-left:1px solid var(--edge);color:var(--ink-2);cursor:pointer}.control .in-control:hover{color:var(--orange)}.compare-table td .sub{display:block;font-weight:400;font-size:.88rem;color:var(--ink-3)}.verdict.undecided,.checks .undecided .icon{color:var(--caution)}.candidate.undecided{border-style:dashed}
