/* Projects: one compact page per model. Tokens match the site stylesheet. */
.cv{--cv-paper:#f8f6ef;--cv-white:#fffef9;--cv-ink:#183e30;--cv-muted:#60665c;--cv-line:#dddcd0;--cv-soft:#efeee4;--cv-sage:#e3e8d8;--cv-clay:#a54d32;--cv-warn:#f6ecdc;box-sizing:border-box;max-width:1248px;margin:auto;color:var(--cv-ink);font:14px/1.5 Arial,Helvetica,sans-serif}
.cv *{box-sizing:border-box}
.cv button,.cv input,.cv select{font:inherit;color:inherit}
.cv button{cursor:pointer;border:1px solid var(--cv-line);background:var(--cv-white);border-radius:6px;padding:6px 10px;min-height:32px;touch-action:manipulation}
.cv button:hover{background:var(--cv-sage)}
.cv button:disabled{opacity:.45;cursor:default}
.cv button:focus-visible,.cv a:focus-visible,.cv input:focus-visible,.cv select:focus-visible,.cv summary:focus-visible{outline:3px solid var(--cv-clay);outline-offset:2px}
.cv h1,.cv h2,.cv h3{font-family:Georgia,"Times New Roman",serif;font-weight:400;letter-spacing:-.02em;margin:0}
.cv h1{font-size:clamp(28px,3.4vw,40px);line-height:1.1}
.cv h2{font-size:22px;line-height:1.2}
.cv h3{font-size:18px;margin:22px 0 10px}
.cv h4{font-size:14px;margin:0 0 6px}
.cv p{margin:0 0 10px}
.cv small,.cv-muted{font-size:12px;color:var(--cv-muted)}
.cv a{color:inherit}
.cv [hidden]{display:none!important}
.cv-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Header */
.cv-back{display:inline-flex;align-items:center;min-height:44px;font-size:13px;color:var(--cv-muted);text-decoration:none}
.cv-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin:4px 0 18px}
.cv-lead{color:var(--cv-muted);font-size:15px;max-width:640px;margin:6px 0 0}
.cv-status{flex:none;margin-top:8px;border:1px solid #b7c3aa;background:var(--cv-sage);border-radius:20px;padding:4px 10px;font-size:11px;font-weight:700;letter-spacing:.04em;white-space:nowrap}

/* Layout: stage and dimensions side by side, sections below */
.cv-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px;align-items:start}
.cv-stage-card{background:var(--cv-white);border:1px solid var(--cv-line);border-radius:12px;overflow:hidden}
.cv-stage-bar{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;padding:8px 12px;border-bottom:1px solid var(--cv-line);font-size:12px}
.cv-model-label{font-weight:700}
.cv-envelope{min-width:0;color:var(--cv-muted);font-variant-numeric:tabular-nums}
.cv-units{margin-left:auto;display:inline-flex;border:1px solid var(--cv-line);border-radius:6px;overflow:hidden}
.cv-units button{border:0;border-radius:0;min-height:28px;padding:3px 9px;font-size:12px;background:transparent}
.cv-units button+button{border-left:1px solid var(--cv-line)}
.cv-units button[aria-pressed=true]{background:var(--cv-ink);color:var(--cv-paper)}
.cv-stage{position:relative;height:clamp(300px,40vw,520px);background:radial-gradient(ellipse at center,#fcfbf4 0,var(--cv-soft) 72%)}
.cv-canvas{position:absolute;inset:0;touch-action:none}
.cv-canvas canvas{display:block;width:100%;height:100%;touch-action:none}
.cv-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.cv-loading{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);margin:0;padding:6px 12px;background:var(--cv-white);border:1px solid var(--cv-line);border-radius:6px;font-size:12px}
.cv-fallback{margin:0;padding:8px 12px;font-size:12px;background:var(--cv-warn)}
.cv-toolbar{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;padding:8px 12px;border-top:1px solid var(--cv-line)}
.cv-views,.cv-orbit{display:inline-flex;gap:4px}
.cv-views button,.cv-orbit button{font-size:12px;padding:4px 10px;min-height:30px}
.cv-orbit button{min-width:32px;padding:4px 8px}
.cv-help{margin:0;padding:8px 12px;font-size:12px;background:var(--cv-sage)}
.cv-assembly{display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;align-items:center;gap:10px;padding:8px 12px;border-top:1px solid var(--cv-line);font-size:12px}
.cv-assembly label{font-weight:700}
.cv-assembly input{width:100%;accent-color:var(--cv-ink);margin:0;cursor:pointer}
.cv-assembly output{color:var(--cv-muted);min-width:84px;text-align:right}
.cv-assembly button{font-size:12px;min-height:30px}
.cv-inspect{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:8px 12px;border-top:1px solid var(--cv-line);font-size:12px}
.cv-inspect label:first-child{font-weight:700}
.cv select{max-width:100%;padding:5px 26px 5px 8px;min-height:32px;background:var(--cv-white);border:1px solid #b6c0af;border-radius:6px;font-size:13px}
.cv-check{display:inline-flex;align-items:center;gap:8px;font-size:12px;cursor:pointer;white-space:nowrap}
.cv-check input{width:18px;height:18px;margin:0;accent-color:var(--cv-ink)}
.cv-part-detail{padding:10px 12px 12px;border-top:1px solid var(--cv-line);font-size:12px}
.cv-part-detail:empty{display:none}
.cv-part-detail h3{font-size:16px;margin:0 0 2px}
.cv-part-detail p{margin:0 0 4px}
.cv-part-id{font-size:10px;color:var(--cv-muted);overflow-wrap:anywhere}
.cv-dimension{font-size:14px;font-variant-numeric:tabular-nums}
.cv-part-detail details{margin-top:6px}
.cv-part-detail summary{cursor:pointer;font-weight:700}

/* Dimension form */
.cv-side{position:sticky;top:12px}
.cv-form{background:var(--cv-white);border:1px solid var(--cv-line);border-radius:12px;padding:14px 16px 12px}
.cv-form-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:8px}
.cv-form-head h2{font-size:20px}
.cv-form-head button{border:0;background:none;padding:4px 0;min-height:28px;font-size:12px;text-decoration:underline;text-underline-offset:3px}
.cv-group{border:0;border-top:1px solid var(--cv-line);margin:0;padding:10px 0 4px;min-width:0}
.cv-group legend{float:left;width:100%;padding:0;margin:0 0 8px;font-size:12px;font-weight:700}
.cv-group legend+*{clear:both}
details.cv-group>summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;font-size:12px;font-weight:700;padding:4px 0;min-height:30px;align-items:center}
details.cv-group>summary::-webkit-details-marker{display:none}
details.cv-group>summary::after{content:"+";color:var(--cv-muted);font-size:16px;font-weight:400}
details.cv-group[open]>summary::after{content:"–"}
details.cv-group>summary span{margin-left:auto;margin-right:8px;color:var(--cv-muted);font-weight:400}
details.cv-group>.cv-grid{padding:4px 0 6px}
.cv-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 10px}
.cv-field{display:block;font-size:11px;min-width:0}
.cv-field>span:first-child{display:block;color:var(--cv-muted);margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cv-field-wide,.cv-field-set{grid-column:1/-1}
.cv-field-set>span{display:block;font-size:11px;color:var(--cv-muted);margin-bottom:3px}
.cv-field select{width:100%}
.cv-input{position:relative;display:block}
.cv-input input{width:100%;padding:5px 30px 5px 8px;min-height:32px;border:1px solid #b6c0af;border-radius:6px;background:var(--cv-white);font-size:13px;font-variant-numeric:tabular-nums;-moz-appearance:textfield}
.cv-input input::-webkit-inner-spin-button,.cv-input input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.cv-input em{position:absolute;right:8px;top:50%;transform:translateY(-50%);font-style:normal;font-size:11px;color:var(--cv-muted);pointer-events:none}
.cv-field-note{font-size:11px;color:var(--cv-muted);margin:4px 0 8px}
.cv-form .cv-check{grid-column:1/-1;min-height:32px;white-space:normal}
.cv-form-foot{display:flex;align-items:center;gap:10px;margin-top:8px;padding-top:10px;border-top:1px solid var(--cv-line)}
.cv-recalc{font-size:12px;min-height:30px;background:var(--cv-ink);color:var(--cv-paper);border-color:var(--cv-ink)}
.cv-recalc:hover{background:#2c5142}
.cv-form-note{font-size:11px;color:var(--cv-muted)}
.cv-errors{margin-top:10px;border-left:3px solid var(--cv-clay);padding:8px 10px;background:#f7e7dc;font-size:12px}
.cv-errors p{color:#77341f;margin:0 0 4px}
.cv-adjustments:empty{display:none}
.cv-adjustments{margin-top:10px;font-size:12px;background:var(--cv-sage);padding:8px 10px;border-radius:6px}
.cv-storage-note{font-size:12px;color:#775038;background:#f2e8d7;padding:8px 10px;border-radius:6px;margin:10px 0 0}

/* Facts strip and sections */
.cv-facts{display:flex;flex-wrap:wrap;gap:8px 28px;padding:14px 4px;font-size:12px}
.cv-facts small{display:block;color:var(--cv-muted)}
.cv-facts strong{font-size:14px;font-weight:600;font-variant-numeric:tabular-nums}
.cv-sections{display:grid;grid-template-columns:minmax(0,1fr);gap:8px;margin-bottom:12px}
.cv-section{min-width:0;border:1px solid var(--cv-line);border-radius:10px;background:var(--cv-white)}
.cv-section>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:12px;padding:12px 16px;min-height:48px}
.cv-section>summary::-webkit-details-marker{display:none}
.cv-section>summary::before{content:"";width:8px;height:8px;border-right:1.5px solid var(--cv-ink);border-bottom:1.5px solid var(--cv-ink);transform:rotate(-45deg);transition:transform .15s;flex:none}
.cv-section[open]>summary::before{transform:rotate(45deg)}
.cv-section-title{font-family:Georgia,"Times New Roman",serif;font-size:19px}
.cv-section-count{margin-left:auto;font-size:12px;color:var(--cv-muted)}
.cv-section-body{min-width:0;padding:0 16px 16px;font-size:13px}
.cv-section-body>p:first-child{color:var(--cv-muted);max-width:760px}
.cv-section-lead{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.cv-section-lead p{color:var(--cv-muted);max-width:760px}
.cv-section-lead button{flex:none;font-size:12px}
.cv-section-body details{border:1px solid var(--cv-line);border-radius:8px;padding:8px 12px;margin:12px 0 0}
.cv-section-body details summary{cursor:pointer;font-weight:700;font-size:12px;min-height:28px}
.cv-table-wrap{overflow-x:auto;max-width:100%;margin:10px 0;border:1px solid var(--cv-line);border-radius:8px;background:var(--cv-white)}
.cv table{border-collapse:collapse;width:100%;font-size:12px;min-width:540px}
.cv th{text-align:left;font-size:11px;letter-spacing:.03em;background:var(--cv-soft);padding:8px 12px}
.cv td{border-top:1px solid var(--cv-line);padding:7px 12px;vertical-align:top}
.cv td small{display:block;font-size:10px;overflow-wrap:anywhere}
.cv-part-link{display:block;text-align:left;border:0;background:transparent;padding:2px 0;min-height:28px;text-decoration:underline;text-underline-offset:3px;text-decoration-color:#b7c3aa}
.cv-part-link:hover{background:transparent;text-decoration-color:var(--cv-ink)}
.cv-shopping{min-width:600px}
.cv-shopping .cv-group-row th{background:var(--cv-sage);font-family:Georgia,"Times New Roman",serif;font-size:13px;letter-spacing:0;padding:6px 12px}
.cv-shopping .cv-qty{white-space:nowrap;width:150px}
.cv-shopping .cv-qty strong{font-size:14px}
.cv-item{display:block;font-weight:600}
.cv-spec{display:block}
.cv-shopping .cv-note{color:var(--cv-muted);font-size:11px;max-width:300px}
.cv-data{margin:6px 0}
.cv-data>div{display:grid;grid-template-columns:minmax(100px,1fr) minmax(0,3fr);gap:12px;padding:4px 0;border-top:1px solid #e7e8de}
.cv-data dt{font-size:11px;color:var(--cv-muted);overflow-wrap:anywhere}
.cv-data dd{margin:0;overflow-wrap:anywhere}

/* Boards */
.cv-boards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px;margin-top:10px}
.cv-board{border:1px solid var(--cv-line);border-radius:8px;padding:10px 12px;background:var(--cv-paper);font-size:12px}
.cv-board-head{display:flex;justify-content:space-between;gap:8px;align-items:baseline}
.cv-board h4{margin:0 0 6px}
.cv-board h4 small{display:block;font-weight:400;font-size:10px}
.cv-board-bar{height:22px;display:flex;overflow:hidden;border:1px solid #a4ad96;border-radius:3px;margin-bottom:8px}
.cv-board-bar span{min-width:0;background:#9ba786;color:#173e30;display:flex;align-items:center;justify-content:center;font-size:10px;border-right:1px solid var(--cv-paper)}
.cv-board-bar .cv-cut-1{background:#c4b28f}
.cv-board-bar .cv-cut-2{background:#b6c4aa}
.cv-board-bar i{background:var(--cv-clay);min-width:1px}
.cv-board-bar .cv-offcut{background:repeating-linear-gradient(135deg,var(--cv-paper),var(--cv-paper) 4px,#e3e3d8 4px,#e3e3d8 6px);border:0}
.cv-board ol{padding-left:18px;margin:0 0 6px}
.cv-board li{display:flex;justify-content:space-between;gap:8px;margin:0}
.cv-board li .cv-part-link{font-size:12px;min-height:24px}
.cv-board li>span{white-space:nowrap;font-variant-numeric:tabular-nums;padding-top:3px}
.cv-board>p{font-size:11px;color:var(--cv-muted);margin:0}

/* Build steps and tools */
.cv-steps{padding-left:20px;margin:0}
.cv-steps li{margin:0 0 14px;max-width:820px}
.cv-steps p{margin:0 0 4px}
.cv-tasks{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:10px}
.cv-tasks article{border:1px solid var(--cv-line);border-radius:8px;padding:12px;background:var(--cv-paper)}
.cv-tasks p{font-size:12px}
.cv-tools{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:6px 0 2px}
.cv-tools small{width:100%;text-transform:capitalize}
.cv-tool{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--cv-line);border-radius:20px;padding:2px 10px 2px 2px;background:var(--cv-white);font-size:12px}
.cv-tool img{width:28px;height:28px;border-radius:50%;object-fit:cover;background:var(--cv-soft);flex:none}
.cv-tool-text{padding:5px 10px}
.cv-tool-alternative{border-style:dashed}
.cv-tool-optional{color:var(--cv-muted)}
.cv-tool-unsuitable{color:var(--cv-muted);text-decoration:line-through}
.cv-render-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin-top:8px}
.cv-render-grid figure{margin:0;background:var(--cv-soft);border-radius:8px;overflow:hidden;border:1px solid var(--cv-line)}
.cv-render-grid img{width:100%;height:auto;display:block}
.cv-render-grid figcaption{font-size:12px;padding:8px 12px}
.cv-secondary{margin-top:12px;font-size:12px}
.cv-sources{border-top:1px solid var(--cv-line);padding:12px 0;margin-top:8px;color:var(--cv-muted);font-size:11px;overflow-wrap:anywhere}
.cv-sources a{text-decoration:underline;text-underline-offset:3px}

/* Projects home */
.cv-index-head{margin-bottom:22px}
.cv-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.cv-card{display:flex;flex-direction:column;border:1px solid var(--cv-line);background:var(--cv-white);border-radius:12px;overflow:hidden;text-decoration:none;transition:border-color .15s,background .15s}
.cv-card:hover{background:#f1f2e8;border-color:#9da98f;text-decoration:none}
.cv-card img{display:block;width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--cv-soft)}
.cv-card>div{padding:12px 14px 14px;display:flex;flex-direction:column;flex:1}
.cv-card h2{font-size:19px;margin-bottom:4px}
.cv-card p{font-size:13px;color:var(--cv-muted);margin:0 0 8px}
.cv-card-facts{margin-top:auto!important;display:flex;flex-wrap:wrap;gap:4px 10px;font-size:11px}
.cv-card-facts span{white-space:nowrap}
.cv-index-note{margin:12px 0 0;max-width:760px}
.cv-list-section{margin-top:34px}
.cv-section-head{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin:0 0 10px;border-bottom:1px solid var(--cv-line);padding-bottom:8px}
.cv-section-head span{font-size:12px;color:var(--cv-muted)}
.cv-list{list-style:none;margin:0 0 14px;padding:0}
.cv-list-head{display:flex;align-items:baseline;gap:12px;padding:16px 0 6px;font-size:12px}
.cv-list-head strong{font-size:13px}
.cv-list-head span{color:var(--cv-muted)}
.cv-list-row{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-top:1px solid var(--cv-line);font-size:13px}
.cv-list-row p{margin:2px 0 0;font-size:12px;color:var(--cv-muted);max-width:760px}
.cv-list-row a{flex:none;font-size:12px;text-decoration:underline;text-underline-offset:3px;align-self:center}

@media(max-width:1100px){.cv-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.cv-layout{grid-template-columns:minmax(0,1fr) 290px}}
@media(max-width:820px){
  .cv-layout{grid-template-columns:1fr}
  .cv-side{position:static}
  .cv-stage{height:min(100vw,440px)}
  .cv-head{display:block}
  .cv-status{display:inline-block;margin-top:10px}
  .cv-assembly{grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"label slider play" "label out play"}
  .cv-assembly output{text-align:left;min-width:0;grid-column:2}
  .cv-inspect{grid-template-columns:auto minmax(0,1fr)}
  .cv-inspect .cv-check{grid-column:2}
  .cv table{min-width:0}
  .cv-shopping{min-width:0}
  .cv-shopping .cv-qty{width:auto}
  .cv-shopping .cv-note{display:none}
  .cv-shopping th:last-child{display:none}
  .cv-section-lead{display:block}
  .cv-section-lead button{margin-bottom:8px}
  .cv-list-row{display:block}
}
@media(max-width:560px){.cv-cards{grid-template-columns:1fr}.cv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cv-toolbar{justify-content:center}}
@media(prefers-reduced-motion:reduce){.cv *{transition:none!important;animation:none!important}}
@media print{.cv-stage-card,.cv-form,.cv-back{display:none}.cv-section{break-inside:avoid}.cv-section>summary::before{display:none}.cv-table-wrap{overflow:visible}}