:root{--ink:#10130f;--muted:#687066;--line:#d9ddd5;--paper:#f4f6f1;--white:#fff;--acid:#d9ff38;--dark:#171b16;--orange:#ff6a2a;--radius:18px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select,textarea{font:inherit}.topbar{height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 4vw;background:var(--dark);color:white;position:sticky;top:0;z-index:20;border-bottom:1px solid #2f352d}.brand{display:flex;align-items:center;gap:12px;background:none;border:0;color:white;text-align:left;padding:0;cursor:pointer}.brand-mark{width:38px;height:38px;display:grid;place-items:center;background:var(--acid);color:#121510;font-weight:900;letter-spacing:-1px;clip-path:polygon(0 0,100% 0,86% 100%,0 100%)}.brand strong{display:block;font-size:.9rem;letter-spacing:.09em}.brand small{display:block;color:#9fa79a;font-size:.72rem;margin-top:2px}nav{display:flex;gap:4px;background:#222720;padding:5px;border-radius:999px}.nav-button{border:0;background:transparent;color:#abb3a7;padding:9px 17px;border-radius:999px;cursor:pointer}.nav-button.active{background:#fff;color:#111}.cart-button{justify-self:end;border:1px solid #495047;background:transparent;color:white;border-radius:999px;padding:10px 14px;cursor:pointer}.cart-button span{display:inline-grid;place-items:center;min-width:23px;height:23px;margin-left:8px;border-radius:99px;background:var(--acid);color:#111;font-weight:800}.view{display:none}.view.active{display:block}.search-stage{background:var(--dark);color:white;padding:58px 5vw 44px;display:grid;grid-template-columns:minmax(300px,.85fr) minmax(460px,1.15fr);gap:7vw;align-items:end}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:800;color:#889083;margin:0 0 12px}.search-copy h1,.compat-hero h1{font-size:clamp(2.5rem,5vw,5.6rem);line-height:.9;letter-spacing:-.055em;margin:0;max-width:790px}.search-copy h1 span,.compat-hero h1 span{color:var(--acid)}.search-panel label,.filters>label{display:block;font-weight:700;font-size:.8rem;margin-bottom:8px}.search-box{height:64px;border-radius:12px;background:white;color:#111;display:grid;grid-template-columns:32px 1fr auto;align-items:center;padding:0 18px;box-shadow:0 12px 30px #0005}.search-box span{font-size:1.65rem}.search-box input{border:0;outline:0;font-size:1.05rem;width:100%;min-width:0}.search-box kbd{border:1px solid #d6d8d3;background:#f4f5f2;border-radius:5px;padding:3px 7px;color:#747a71}.model-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.model-chip{border:1px solid #42483f;background:transparent;color:#bec5b9;border-radius:999px;padding:8px 13px;cursor:pointer}.model-chip.active{background:var(--acid);border-color:var(--acid);color:#12150f;font-weight:800}.workspace{display:grid;grid-template-columns:260px 1fr;gap:36px;padding:36px 5vw 70px;max-width:1680px;margin:auto}.filters{position:sticky;top:110px;height:max-content;border-right:1px solid var(--line);padding-right:28px}.filter-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}.filter-heading button{border:0;background:none;color:var(--muted);text-decoration:underline;cursor:pointer}.filters select,.results-heading select,.compat-tools input,.inquiry-form input,.inquiry-form textarea{width:100%;background:white;border:1px solid var(--line);border-radius:10px;padding:12px;margin-bottom:22px}.check-row{display:flex!important;align-items:flex-start;gap:9px;line-height:1.4;margin-top:4px}.check-row input{margin-top:3px}.source-note{margin-top:28px;padding:18px;background:#e8ebe4;border-radius:12px}.source-note strong,.source-note span{display:block}.source-note span{font-size:.8rem;color:var(--muted);line-height:1.5;margin-top:6px}.results-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}.results-heading p{color:var(--muted);font-size:.82rem;margin:0 0 4px}.results-heading h2{font-size:2rem;margin:0;letter-spacing:-.035em}.results-heading select{width:auto;margin:0}.results-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.part-card{background:white;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;min-height:430px;transition:transform .16s,border-color .16s}.part-card:hover{transform:translateY(-3px);border-color:#aeb4aa}.card-image{height:210px;background:#eef0eb;display:grid;place-items:center;overflow:hidden;position:relative}.card-image img{width:100%;height:100%;object-fit:contain}.model-tag{position:absolute;left:12px;top:12px;background:#171b16;color:white;border-radius:999px;padding:6px 9px;font-size:.7rem;font-weight:800}.card-body{padding:18px;display:flex;flex-direction:column;flex:1}.part-no{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#62695f;font-size:.76rem;letter-spacing:.02em}.part-card h3{font-size:1.08rem;line-height:1.25;margin:8px 0 6px}.cn-name{font-size:.8rem;color:#777f74;margin:0 0 12px}.card-meta{display:flex;gap:7px;flex-wrap:wrap;margin-top:auto;padding-top:12px}.pill{border:1px solid var(--line);border-radius:6px;padding:5px 7px;font-size:.7rem;color:#555d52}.pill.confirmed{background:#efffd0;border-color:#cdeb82;color:#395300}.card-actions{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:14px}.card-actions button{border:1px solid var(--line);background:white;border-radius:9px;padding:10px;cursor:pointer}.card-actions .add{background:var(--dark);color:white;border-color:var(--dark)}.load-more{display:block;margin:28px auto 0;border:1px solid var(--ink);border-radius:999px;background:transparent;padding:12px 24px;cursor:pointer}.compatibility-view{padding-bottom:70px}.compat-hero{background:var(--dark);color:white;padding:64px 5vw}.compat-hero p:last-child{max-width:650px;color:#b4bcb0;font-size:1.05rem;line-height:1.6;margin:26px 0 0}.compat-tools{margin:32px auto 16px;max-width:1100px;padding:0 24px;display:flex;align-items:center;gap:16px}.compat-tools input{margin:0}.compat-tools span{white-space:nowrap;color:var(--muted)}.compat-list{max-width:1100px;margin:auto;padding:0 24px}.compat-row{display:grid;grid-template-columns:1.3fr 1fr auto;gap:20px;align-items:center;background:white;border:1px solid var(--line);padding:18px 20px;margin-bottom:9px;border-radius:12px}.compat-row h3{margin:4px 0 0}.compat-models{display:flex;flex-wrap:wrap;gap:6px}.part-dialog,.cart-dialog{border:0;border-radius:20px;padding:0;max-width:min(920px,94vw);width:100%;box-shadow:0 30px 100px #0007}.part-dialog::backdrop,.cart-dialog::backdrop{background:#111a}.part-detail{display:grid;grid-template-columns:1fr 1fr}.detail-image{background:#eff1ec;min-height:450px;display:grid;place-items:center}.detail-image img{width:100%;height:100%;max-height:600px;object-fit:contain}.detail-copy{padding:34px}.dialog-head{display:flex;justify-content:space-between;align-items:start;padding:28px 30px 16px}.dialog-head h2{margin:0}.dialog-head button,.detail-close{border:0;background:#eef0eb;border-radius:99px;width:36px;height:36px;font-size:1.35rem;cursor:pointer}.detail-close{float:right}.detail-copy h2{font-size:1.8rem;line-height:1.1;margin:34px 0 6px}.detail-cn{color:var(--muted)}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0}.detail-grid div{border-top:1px solid var(--line);padding-top:10px}.detail-grid small,.detail-grid strong{display:block}.detail-grid small{color:var(--muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.08em}.detail-description{line-height:1.55}.primary-button{width:100%;border:0;background:var(--acid);color:#12150f;font-weight:900;border-radius:10px;padding:13px;cursor:pointer}.cart-dialog{max-width:680px;padding-bottom:30px}.cart-line{display:grid;grid-template-columns:1fr 80px auto;gap:10px;align-items:center;padding:14px 30px;border-top:1px solid var(--line)}.cart-line input{width:70px;padding:8px;border:1px solid var(--line);border-radius:7px}.cart-line button{border:0;background:none;color:#a23b20;cursor:pointer}.inquiry-form{padding:24px 30px 0;border-top:1px solid var(--line)}.inquiry-form label{display:block;font-weight:700;font-size:.78rem}.copy-status{font-size:.8rem;color:#406000;min-height:1.2em}.empty{grid-column:1/-1;padding:70px 20px;text-align:center;color:var(--muted)}@media(max-width:1050px){.results-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.search-stage{grid-template-columns:1fr;gap:35px}.search-copy h1{font-size:3.5rem}.workspace{grid-template-columns:220px 1fr}}@media(max-width:760px){.topbar{grid-template-columns:1fr auto;height:68px;padding:0 16px}.brand small{display:none}nav{position:fixed;bottom:12px;left:50%;transform:translateX(-50%);z-index:30;box-shadow:0 8px 30px #0005}.search-stage{padding:38px 20px 28px}.search-copy h1{font-size:2.8rem}.workspace{display:block;padding:24px 16px 90px}.filters{position:static;border:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 10px}.source-note{display:none}.filter-heading,.check-row{grid-column:1/-1}.results-grid{grid-template-columns:1fr}.part-card{min-height:0}.results-heading{align-items:start}.results-heading select{max-width:135px}.part-detail{grid-template-columns:1fr}.detail-image{min-height:260px;max-height:320px}.compat-row{grid-template-columns:1fr}.cart-line{padding-left:18px;padding-right:18px}.inquiry-form,.dialog-head{padding-left:18px;padding-right:18px}}