.publisher-credit[data-astro-cid-pjm2xzmi]{display:inline-block;width:fit-content;padding:0;color:inherit;font-family:inherit;font-size:.69rem;font-weight:500;line-height:1.4;letter-spacing:.025em;opacity:.78;text-decoration:none}.publisher-credit[data-astro-cid-pjm2xzmi]:hover,.publisher-credit[data-astro-cid-pjm2xzmi]:focus-visible{opacity:1;text-decoration:underline;text-underline-offset:3px}.sponsor-note[data-astro-cid-g6yf6qnb]{max-width:68rem;margin:2rem auto;padding:1rem;border-top:1px solid currentColor;font:inherit}.sponsor-note[data-astro-cid-g6yf6qnb] p[data-astro-cid-g6yf6qnb]{margin:.35rem 0}.sponsor-note[data-astro-cid-g6yf6qnb] small[data-astro-cid-g6yf6qnb]{font-size:.78rem}@media print{.sponsor-note[data-astro-cid-g6yf6qnb]{display:none}}:root{font-family:DM Sans Variable,Arial,sans-serif;color:#17191d;background:#fff;font-synthesis:none;--ink:#17191d;--muted:#555b64;--line:#d7d9dd;--accent:#164de4;--success:#176238;--warning:#795006;--danger:#ad2925;--surface:#f5f6f8;color-scheme:light}*{box-sizing:border-box}body{margin:0}a{color:var(--accent);text-underline-offset:3px}a:hover{color:#1036a1}button,input,select{font:inherit;color:inherit}button{cursor:pointer;min-height:44px;padding:10px 16px;border:1px solid #9ca2ad;border-radius:4px;background:#fff;font-size:14px;font-weight:650;transition:background-color .15s}button:hover{background:#edf2ff;border-color:var(--accent)}button:active{background:#dce6ff}button:disabled{cursor:default;color:#68707a;background:#f2f3f5;border-color:var(--line)}button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}button.primary:hover{background:#123cb2}.quiet{border-color:transparent;background:transparent}input,select{width:100%;min-height:44px;padding:10px 12px;border:1px solid #9ca2ad;border-radius:4px;background:#fff;font-size:14px}select{padding-right:30px;text-overflow:ellipsis}input{font-variant-numeric:tabular-nums;caret-color:var(--accent)}:focus-visible{outline:3px solid var(--accent);outline-offset:3px}::selection{background:#dbe5ff;color:var(--ink)}html{scrollbar-color:#9ca2ad #fff;scroll-padding-top:24px}p{line-height:1.55}h1,h2,h3{font-weight:720;text-wrap:balance}h1{letter-spacing:-.035em}h2{letter-spacing:-.025em}summary{cursor:pointer;min-height:38px;align-content:center}.header{max-width:1440px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:21px 40px;border-bottom:1px solid var(--line)}.brand{font-size:28px;line-height:1;font-weight:800;color:var(--ink);letter-spacing:-1px;text-decoration:none}nav{display:flex;gap:28px;flex-wrap:wrap}nav a{font-size:14px;text-decoration:none;color:var(--ink)}nav a:hover{text-decoration:underline}nav a[aria-current=page]{color:var(--accent);text-decoration:underline;text-underline-offset:8px}main{max-width:1440px;margin:auto;padding:36px 40px 30px}.intro{margin-bottom:28px}.intro h1{font-size:46px;line-height:1.08;margin:0 0 12px}.intro>p{font-size:18px;color:var(--muted);margin:0;max-width:76ch}.builder{border:1px solid #a7abb2;border-radius:5px;overflow:hidden}.build-stages{display:grid;grid-template-columns:1fr 1fr 1fr}.stage{min-width:0;padding:24px 22px 20px;display:flex;flex-direction:column;align-items:stretch}.stage+.stage{border-left:1px solid var(--line)}.stage h2{font-size:21px;margin:0 0 24px;display:flex;align-items:center;gap:10px}.stage h2 span{display:grid;place-items:center;background:var(--ink);color:#fff;width:25px;height:25px;font-size:13px;font-weight:650;border-radius:3px;letter-spacing:0}.field{margin-bottom:16px}.field label{display:block;font-size:13px;font-weight:650;margin-bottom:7px}.part-specs{margin:8px 0 16px;font-size:13px;line-height:1.5}.part-specs>div{display:grid;grid-template-columns:90px minmax(0,1fr);gap:10px;margin-bottom:9px}.part-specs dt{color:var(--muted)}.part-specs dd{margin:0;overflow-wrap:anywhere}.part-specs div:last-child{margin-bottom:0}.part-link{font-size:13px;margin-top:auto;padding-top:8px;width:fit-content}.stage-note{font-size:13px;line-height:1.6;color:var(--muted);margin:0 0 20px;max-width:40ch}.check-bar{border-top:1px solid #a7abb2;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px 22px;background:#fafbfc}.frequency-field{display:grid;grid-template-columns:auto 158px;gap:4px 16px;align-items:center}.frequency-field>label{font-size:14px;font-weight:650}.frequency-field>small{grid-column:1/-1;font-size:12px;color:var(--muted)}.unit-input{display:flex;border:1px solid #9ca2ad;border-radius:4px;align-items:center;background:#fff;overflow:hidden}.unit-input input{width:105px;border:0;border-radius:0;min-height:40px;font-size:17px}.unit-input span{font-size:13px;padding-right:12px;color:var(--muted)}.unit-input:focus-within{outline:3px solid var(--accent);outline-offset:3px}.unit-input input:focus-visible{outline:0}.actions{display:flex;gap:8px;flex-wrap:wrap}.builder>.error{padding:0 22px 12px}.sample-links{display:flex;align-items:center;flex-wrap:wrap;gap:6px 22px;margin:12px 0 34px;font-size:12px}.sample-links>span{font-weight:650;color:var(--muted)}.sample-links button{min-height:36px;background:none;border:0;padding:4px 0;color:var(--accent);font-size:12px;font-weight:500;text-decoration:underline;text-underline-offset:3px}.result{padding:0 0 24px}.result-head{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:0 0 20px}.result-head h2{font-size:32px;line-height:1.1;margin:0 0 8px}.result[data-status=compatible] h2{color:var(--success)}.result[data-status=incompatible] h2{color:var(--danger)}.result[data-status=unknown] h2{color:var(--warning)}#result-summary{font-size:15px;margin:0;color:var(--muted);max-width:70ch}.export-actions{display:flex;flex-direction:column;gap:7px;flex-shrink:0}.export-actions button{color:var(--accent);border-color:#b7c7f0;font-size:13px}.export-actions span{font-size:11px;color:var(--muted)}.table-wrap{position:relative;overflow-x:auto;max-width:100%;border-top:1px solid #a7abb2}.table-wrap:focus-visible{outline-offset:3px}table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.55}th,td{text-align:left;vertical-align:top;padding:14px 16px;border-bottom:1px solid var(--line)}th:first-child,td:first-child{padding-left:0}th:last-child,td:last-child{padding-right:0}thead th{font-size:12px;font-weight:650;color:var(--muted);padding-top:10px;padding-bottom:10px}tbody th{font-size:14px;font-weight:650;width:19%}#evidence td:nth-child(2){width:41%}td p{margin:3px 0 0;font-size:13px}td>p:first-child{margin-top:0}.refs{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:12px;margin-top:7px}.state{font-size:13px;font-weight:700}.state.compatible{color:var(--success)}.state.incompatible{color:var(--danger)}.state.unknown{color:var(--warning)}.checked-parts{font-size:12px;color:var(--muted);margin-top:9px}.checked-parts p{margin:6px 0}.chain{margin:10px 0}.comparison{border-top:1px solid var(--ink);padding-top:26px;margin-top:10px}.comparison h2{font-size:28px;margin:0 0 8px}.comparison>p{font-size:14px;color:var(--muted);margin:0 0 20px}.comparison .small{font-size:12px;margin:12px 0 0}.compare-table{min-width:780px}.compare-table th:first-child{width:28%}.compare-table td:nth-child(2){width:17%}.compare-table td:nth-child(3){width:21%}.compare-table td:nth-child(4){width:22%}.compare-table small{display:block;font-size:11px;font-weight:400;color:var(--muted);margin-top:5px;line-height:1.5}.compare-table th small{font-family:Consolas,monospace}.compare-table td{font-size:13px}.compare-table button{white-space:nowrap;font-size:12px;min-height:38px;padding:8px 12px}.field-notes{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;border-top:1px solid var(--line);margin:42px 0 28px;padding-top:36px}.field-notes h2{font-size:30px;line-height:1.18;margin:0 0 14px;max-width:21ch}.field-notes p{font-size:15px;color:var(--muted);max-width:45ch}.field-notes>div>a{font-size:14px}.field-notes dl{margin:0}.field-notes dl>div{margin-bottom:22px}.field-notes dt{font-weight:700;font-size:15px;margin-bottom:6px}.field-notes dd{font-size:14px;line-height:1.6;color:var(--muted);margin:0}.local-note{font-size:12px;line-height:1.6;color:var(--muted);padding-top:12px}footer{max-width:1360px;margin:auto;border-top:1px solid var(--line);padding:25px 0;display:flex;justify-content:space-between;gap:24px;font-size:12px;color:var(--muted)}footer nav{gap:20px}footer nav a{font-size:12px}.error{color:var(--danger);font-size:14px;line-height:1.5}.skip{position:absolute;left:12px;top:-100px;background:#fff;padding:12px;z-index:5}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.article{max-width:76ch;margin:10px auto 45px}.article h1{font-size:40px;line-height:1.15;margin:20px 0}.article .lead{font-size:20px;line-height:1.5;color:var(--muted)}.article h2{font-size:25px;line-height:1.3;margin:36px 0 12px}.article h3{font-size:18px;margin:26px 0 10px}.article p,.article li{font-size:16px;line-height:1.75}.article li{margin-bottom:8px}.article ul,.article ol{padding-left:24px}.article table{font-size:13px}.article .back{font-size:14px}.guide-list{list-style:none;padding:0!important}.guide-list li{padding:20px 0;border-bottom:1px solid var(--line)}.guide-list a{font-size:20px;font-weight:600}.guide-list p{margin:8px 0 0}.article code{font-size:14px;background:var(--surface);padding:2px 5px}.catalog{margin-top:30px;overflow-x:auto}.review-date{max-width:76ch;margin:0 auto;color:var(--muted);font-size:12px;line-height:1.6}@media(max-width:1440px){footer{margin-inline:40px}}@media(max-width:1050px){.header{padding:20px 28px}main{padding:30px 28px}.intro h1{font-size:40px}.stage{padding:20px 16px}.part-specs>div{display:block;margin-bottom:13px}.part-specs dt{font-size:11px;margin-bottom:3px}.stage h2{font-size:19px}.field-notes{gap:36px}footer{margin-inline:28px}}@media(max-width:760px){.header{padding:20px}.brand{font-size:25px}.header nav{gap:16px}.header nav a{font-size:13px}main{padding:28px 20px}.intro{margin-bottom:24px}.intro h1{font-size:37px;max-width:13ch}.intro>p{font-size:16px;max-width:38ch}.build-stages{grid-template-columns:minmax(0,1fr)}.stage{padding:22px 18px}.stage+.stage{border-left:0;border-top:1px solid var(--line)}.stage h2{margin-bottom:18px;font-size:21px}.part-specs>div{display:grid;grid-template-columns:78px minmax(0,1fr);gap:8px;margin-bottom:10px}.part-specs dt{font-size:12px;margin:0}.part-specs{margin-top:3px}.stage-note{max-width:none}.field input,.field select{font-size:16px;min-height:46px}.check-bar{display:block;padding:20px 18px}.frequency-field{grid-template-columns:1fr 130px;gap:10px}.frequency-field label{font-size:13px}.unit-input input{width:84px}.frequency-field>small{font-size:11px;line-height:1.5}.actions{margin-top:18px}.actions .primary{flex:1}.sample-links{gap:0 18px;margin:14px 0 26px}.sample-links>span{width:100%;margin-bottom:3px}.sample-links button{min-height:44px}.result-head{display:block}.result-head h2{font-size:29px}.export-actions{margin-top:18px;align-items:flex-start}.export-actions span{font-size:11px}#evidence-table{min-width:620px}#evidence-table th{min-width:125px}#evidence-table td{min-width:245px}.comparison{padding-top:24px}.comparison h2{font-size:26px}.compare-table button{min-height:44px}.field-notes{grid-template-columns:1fr;gap:24px;margin-top:32px;padding-top:30px}.field-notes h2{font-size:28px;max-width:23ch}.field-notes p{max-width:none}.field-notes dl>div:last-child{margin-bottom:0}.article h1{font-size:34px}.article .lead{font-size:18px}.article table{min-width:480px}footer{margin-inline:20px;flex-direction:column;gap:16px}footer nav{gap:16px 22px}.header{flex-wrap:wrap;gap:16px}.checked-parts summary{min-height:44px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}.selection-name{display:none}@media(max-width:760px){.selection-name{display:block;font-size:12px;line-height:1.5;color:var(--muted);margin-top:7px}}.connector-reference{margin:32px 0}.connector-reference h2{font-size:30px}.contact-key caption{text-align:left;font-size:13px;font-weight:650;padding:14px 0}.article .contact-key{min-width:0}.contact-key th{width:24%;font-size:13px}.contact-key thead th{color:var(--ink)}.contact-key thead small{font-size:11px;font-weight:400;color:var(--muted)}.contact-key td{width:38%}.contact-key svg{width:42px;height:42px;display:block;margin:0 0 8px}.contact-key td strong{font-size:13px}.article .diagram-note{font-size:12px;line-height:1.6;color:var(--muted)}@media(max-width:760px){#evidence-table,.compare-table{min-width:0;display:block}#evidence-table thead,.compare-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}#evidence-table tbody,.compare-table tbody{display:block}#evidence-table tr,.compare-table tr{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px 18px;padding:18px 0;border-bottom:1px solid var(--line)}#evidence-table th,#evidence-table td,.compare-table th,.compare-table td{min-width:0;width:auto!important;padding:0;border:0}#evidence-table th,#evidence-table td,.compare-table th{grid-column:1/-1}#evidence-table th{font-size:15px}#evidence-table td p{font-size:14px}.compare-table th{font-size:15px}.compare-table td{font-size:13px}.compare-table td:last-child{align-self:end;justify-self:end}.compare-table td:before,#evidence-table td[data-label]:before{content:attr(data-label);display:block;color:var(--muted);font-size:11px;margin-bottom:4px}.compare-table td:last-child:before{display:none}.compare-table small{font-size:12px}.contact-key th,.contact-key td{padding:12px 8px}.contact-key th:first-child{padding-left:0}.contact-key svg{width:34px;height:34px}}@font-face{font-family:DM Sans Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/_astro/dm-sans-latin-ext-wght-normal.BOFOeGcA.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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:DM Sans Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/_astro/dm-sans-latin-wght-normal.Xz1IZZA0.woff2) format("woff2-variations");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}.product-signature[data-astro-cid-sckkx6r4]{display:grid;gap:.25rem;min-width:0;max-width:100%;justify-items:start}