:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#203b30;background:#f3f5f0;font-synthesis:none;--mint:#43d19a;--dark:#163b2d;--muted:#6a7c70;--line:#dbe3d8}*{box-sizing:border-box}body{margin:0}button,a,input,select{touch-action:manipulation}button,select{font:inherit;color:inherit;border:1px solid #cbd7cb;border-radius:8px;background:#fff;padding:9px 13px}button{cursor:pointer}button:hover{background:#eef4ec}button:disabled{opacity:.45;cursor:default}button.primary{background:var(--dark);color:#fff;border-color:var(--dark)}button.primary:hover{background:#245b42}a{color:#225f43}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #d88b36;outline-offset:3px}[hidden]{display:none!important}.app-tabs{display:flex;align-items:center;gap:28px;min-height:64px;background:#12271f;color:#e8f2e9;padding:0 32px}.brand{font-size:21px;letter-spacing:-1px;text-decoration:none;font-weight:700;color:#fff}.brand span{color:var(--mint)}.app-tabs nav{display:flex;align-self:stretch;gap:8px}.app-tabs nav a{display:flex;align-items:center;padding:0 17px;color:#b0c1b5;text-decoration:none;font-size:14px;border-bottom:3px solid transparent}.app-tabs nav a[aria-current]{border-color:var(--mint);color:#fff;background:#ffffff08}.header-note{margin-left:auto;font-size:12px;color:#8ca596}main{max-width:1520px;padding:32px;margin:auto}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:24px}.eyebrow{font-size:10px;letter-spacing:.15em;font-weight:750;color:#66816c}h1{font-size:clamp(24px,2.6vw,35px);line-height:1.15;letter-spacing:-.04em;margin:10px 0}h2{font-size:19px;letter-spacing:-.03em;margin:7px 0}h3{margin-top:0;font-size:17px}p{font-size:13px;line-height:1.65;color:var(--muted);margin:9px 0}.material{min-width:180px;background:#e7ede2;border-radius:12px;padding:16px;display:grid;gap:6px}.material label{font-size:12px;font-weight:650}.material small{font-size:11px;color:var(--muted)}.material select{font-size:17px;font-weight:700;background:#fff9}#status{padding:30px;border:1px solid var(--line);background:#fff;border-radius:14px;font-size:15px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:22px;padding:17px 0}.metrics>div{padding:0 24px;border-right:1px solid var(--line)}.metrics>div:last-child{border:0}.metrics strong{display:block;font-size:24px;font-weight:650;letter-spacing:-.04em}.metrics span{font-size:11px;color:var(--muted)}.work-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:20px}.model-card,.pattern-card,.seam-card{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}.card-title{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:20px 22px;border-bottom:1px solid var(--line)}.card-title button{font-size:12px}.badge{background:#edf2e8;font-size:11px;border-radius:6px;padding:6px 9px;white-space:nowrap}.model-stage{height:510px;position:relative;background:#e7ede3;overflow:hidden}#model{width:100%;height:100%;display:block;touch-action:none;cursor:grab}.model-label{position:absolute;left:18px;top:18px;background:#163b2dea;color:#fff;padding:8px 12px;border-radius:8px;font-size:12px;pointer-events:none}.view-controls{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;gap:2px;padding:4px;background:#193b2de8;border-radius:9px;white-space:nowrap}.view-controls button{font-size:11px;border:0;color:#dee8dd;background:transparent;padding:8px 12px}.view-controls button[aria-pressed=true]{background:var(--mint);color:#102b1d}.model-legend{position:absolute;bottom:76px;width:100%;display:flex;justify-content:center;gap:6px;align-items:center;font-size:10px;color:#546b59;pointer-events:none}.dot{height:7px;width:7px;border-radius:50%;display:inline-block;margin-left:8px}.mint{background:#278854}.amber{background:#cf843d}.model-foot{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;gap:12px;font-size:11px;color:var(--muted)}.model-foot label{white-space:nowrap}.piece-picker{display:flex;gap:6px;padding:14px 20px}.piece-picker select{min-width:0;flex:1}.trial-filter{font-size:11px;display:flex;align-items:center;gap:3px;white-space:nowrap}.pattern-preview{height:330px;background-color:#fafbf8;background-image:linear-gradient(#a5b69a19 1px,transparent 1px),linear-gradient(90deg,#a5b69a19 1px,transparent 1px);background-size:20px 20px;padding:18px}.pattern-preview svg{display:block;width:100%;height:100%;overflow:visible}.piece-stats{display:flex;flex-wrap:wrap;gap:8px 18px;padding:15px 20px;font-size:12px;color:var(--muted)}.piece-warning{margin:0 20px 12px;padding:10px 12px;border-left:3px solid #cf843d;background:#fff5e7;color:#8a591b;font-size:12px;line-height:1.5}.download-actions{display:flex;gap:8px;padding:3px 20px 20px}.download-actions button{flex:1;font-size:12px}.seam-card{margin-top:20px;display:grid;grid-template-columns:300px 1fr;padding:22px;gap:30px}.table-scroll{overflow:auto;max-height:260px}table{width:100%;border-collapse:collapse;font-size:12px;text-align:left}th{position:sticky;top:0;background:#f5f7f2;color:var(--muted);font-size:10px;font-weight:600;padding:10px}td{border-bottom:1px solid #e6ebe2;padding:8px 10px;white-space:nowrap}td button{font-size:12px;padding:5px 12px;border:0;background:#edf3e9}.warn{color:#9d611b}.instructions{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:34px 4px 0}.instructions ol{padding-left:20px;font-size:13px;color:#566d5a;line-height:1.8}.instructions li{padding-left:5px;margin:10px 0}.quality{border-left:1px solid var(--line);padding-left:35px}.quality button{font-size:12px;margin:10px 6px 0 0}footer{padding:22px 32px;border-top:1px solid var(--line);color:#7b8f7c;font-size:11px}input[type=checkbox]{accent-color:#286b48}@media(max-width:1050px){.work-grid{grid-template-columns:1fr 1fr;gap:12px}.model-stage{height:480px}.card-title{padding:17px 15px}.trial-filter{max-width:95px;white-space:normal}.piece-picker{padding:12px}.seam-card{grid-template-columns:240px 1fr}.header-note{display:none}main{padding:24px}.pattern-preview{height:300px}}@media(max-width:720px){.app-tabs{padding:0 14px;gap:14px;min-height:58px}.brand{font-size:18px}.app-tabs nav{gap:0}.app-tabs nav a{font-size:12px;padding:0 10px}main{padding:22px 14px}.page-heading{align-items:flex-start;gap:15px;flex-direction:column}.page-heading p{font-size:12px}.material{width:100%;grid-template-columns:1fr 90px;align-items:center;padding:12px 14px}.material small{grid-column:1;grid-row:2}.material select{grid-column:2;grid-row:1 / span 2}.metrics{grid-template-columns:1fr 1fr;padding:0;margin-bottom:16px}.metrics>div{padding:15px 17px}.metrics>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.metrics>div:nth-child(2){border-right:0}.metrics strong{font-size:21px}.metrics span{font-size:10px}.work-grid,.seam-card,.instructions{grid-template-columns:1fr}.model-stage{height:370px}.model-foot{padding:12px;font-size:10px}.seam-card{padding:18px;gap:12px}.instructions{gap:22px;padding-top:27px}.quality{border-left:0;border-top:1px solid var(--line);padding:22px 0 0}.pattern-preview{height:310px}.piece-picker select{font-size:16px}.piece-picker button{padding:8px 10px}.download-actions{padding:0 14px 18px}.download-actions button{padding:10px}.header-note{display:none}footer{padding:20px 15px}.model-legend{bottom:70px}.card-title{padding:16px}.piece-stats{padding:14px}.piece-warning{margin:0 14px 14px}}

.model-actions{display:flex;gap:6px}.pattern-tools{display:flex;align-items:center;gap:5px;padding:0 20px 10px;font-size:10px;color:var(--muted)}.pattern-tools span{margin-right:auto}.pattern-tools button{font-size:11px;padding:4px 9px}.pattern-preview{overflow:hidden;touch-action:none;cursor:grab}.model-actions button{padding:7px 9px}@media(max-width:720px){.model-actions button{font-size:10px}.pattern-tools{padding:0 14px 10px}.model-card h2{font-size:17px}}
.quantity-note{margin:0 20px;padding:11px 13px;border-radius:8px;background:#edf4e6;font-size:12px;font-weight:600;line-height:1.5;color:#2d573d}.catalog-card{margin-top:20px;border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}.template-catalog{display:grid;grid-template-columns:repeat(8,1fr);padding:18px;gap:10px}.template-thumb{min-width:0;text-align:left;padding:10px;border-color:#e0e8db;display:flex;flex-direction:column;gap:6px;background:#fbfcf8}.template-thumb svg{width:100%;height:100px;display:block}.template-thumb span{font-size:10px;color:#6a7c70}.template-thumb strong{font-size:11px;font-weight:600;line-height:1.4}.template-thumb[aria-pressed=true]{border-color:#318458;background:#ecf6e8;box-shadow:inset 0 0 0 1px #318458}#mirrorPiece{font-size:11px;white-space:nowrap;padding:7px}.pattern-preview{height:370px}@media(max-width:1050px){.template-catalog{grid-template-columns:repeat(4,1fr)}.piece-picker{flex-wrap:wrap}.piece-picker select{max-width:calc(100% - 86px)}#mirrorPiece{margin-left:auto}.pattern-preview{height:330px}}@media(max-width:720px){.template-catalog{grid-template-columns:repeat(3,1fr);padding:12px;gap:8px}.template-thumb{padding:8px}.template-thumb svg{height:85px}.template-thumb strong{font-size:10px}.quantity-note{margin:0 14px}.catalog-card .badge{font-size:9px;white-space:normal;max-width:115px}}

.pattern-preview .cut-contour{vector-effect:non-scaling-stroke;stroke-width:1.25px}

.foam-mode-tabs button{min-width:0}
body[data-foam-mode=guide] #workspace,
body[data-foam-mode=guide] #status{display:none!important}
#guidePanel{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}
.guide-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:28px;border-bottom:1px solid var(--line)}
.guide-heading h2{font-size:28px;margin:10px 0}
.guide-print-heading{padding:26px 28px 8px}.guide-print-heading h3{font-size:24px;margin:8px 0}
.guide-print-status{padding:24px 28px;background:#f4f8ef;margin:0}
.guide-print-settings,.guide-print-intro{padding:0 28px}.guide-print-settings{font-weight:600;color:#345c44}
.guide-print-downloads{display:flex;gap:12px 20px;align-items:center;flex-wrap:wrap;padding:10px 28px 18px;font-size:12px}
.guide-print-downloads a:not([href]){pointer-events:none;opacity:.4}
.guide-print-picker{display:flex;gap:18px;align-items:center;padding:20px 28px;border-top:1px solid var(--line);font-size:13px}.guide-print-picker select{min-width:0;flex:1;max-width:520px}
.guide-print-workspace{display:grid;grid-template-columns:1.25fr 1fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.guide-print-workspace h3{margin:0;font-size:17px}.guide-assembly-card{min-width:0;border-right:1px solid var(--line)}.guide-section-card{min-width:0}
.guide-assembly{height:420px;background:#f5f8f0;overflow:hidden;touch-action:none;cursor:grab}.guide-assembly svg{display:block;width:100%;height:100%}
.guide-print-shape{fill:#e0ebd8;stroke:#53775d;stroke-width:.6;vector-effect:non-scaling-stroke;cursor:pointer}.guide-print-shape.selected{fill:#75c89d;stroke:#1d5b3b;stroke-width:1.4}.guide-print-shape:hover{fill:#b4ddc1}
.guide-cut-line{fill:none;stroke:#c38327;stroke-width:.7;vector-effect:non-scaling-stroke;pointer-events:none}.guide-bridge-line{fill:none;stroke:#b6323c;stroke-width:2;vector-effect:non-scaling-stroke;pointer-events:none}
.guide-assembly-label{font-size:7px;fill:#214a35;text-anchor:middle;dominant-baseline:middle;pointer-events:none;paint-order:stroke;stroke:#fff;stroke-width:1}
.guide-engraving-path{fill:#244d36;pointer-events:none}.guide-show-engraving .guide-assembly-label{display:none}
.guide-assembly-tools,.guide-section-tools{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:12px 18px;min-height:64px}.guide-assembly-tools button,.guide-section-tools button{font-size:11px;padding:7px 10px}
.guide-assembly-hint{font-size:11px;padding:0 24px}.guide-print-note{padding:0 24px;font-size:12px}
.guide-section-picker{display:flex;gap:14px;align-items:center;padding:12px 18px;font-size:12px;min-height:64px}.guide-section-picker select{min-width:0;flex:1}
.guide-section-stage{height:360px;position:relative;background:#e7ede3}.guide-section-stage canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}
#guideSectionMessage{position:absolute;top:35%;left:20px;right:20px;background:#ffffffed;padding:14px;border-radius:8px;text-align:center}
.guide-section-tools span{font-size:10px;color:var(--muted)}
.guide-print-trial{padding:20px 28px;background:#fff8ed;border-top:1px solid #e9ddc4;font-size:14px}.guide-print-trial p{font-size:12px}
.guide-demo>summary{cursor:pointer;padding:23px 28px;font-size:16px;font-weight:650;background:#eff4e9;border-top:1px solid var(--line)}
@media(max-width:720px){.guide-print-heading{padding:22px 18px 8px}.guide-print-heading h3{font-size:21px}.guide-print-settings,.guide-print-intro{padding:0 18px}.guide-print-downloads{padding:10px 18px 18px;gap:14px;font-size:11px}.guide-print-workspace{grid-template-columns:1fr}.guide-assembly-card{border-right:0;border-bottom:1px solid var(--line)}.guide-print-picker{padding:16px;display:block}.guide-print-picker select{display:block;width:100%;margin-top:8px}.guide-assembly{height:380px}.guide-section-stage{height:300px}.guide-print-trial{padding:18px}.guide-demo>summary{padding:20px 18px;font-size:14px}.guide-print-note,.guide-assembly-hint{padding:0 18px}}
.guide-heading p{max-width:720px;margin-bottom:0}
.guide-status{padding:8px 12px;border:1px solid #cadbc5;background:#eff6e9;border-radius:8px;color:#396346;font-size:11px;white-space:nowrap}
.guide-live{border-bottom:1px solid var(--line)}
.guide-live-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 28px;background:#f8faf4}
.guide-live-heading h3{font-size:24px;margin:8px 0}.guide-live-heading p{margin:0}
.guide-live-scale{font-size:11px;color:#42694e;white-space:nowrap;padding:8px 12px;background:#e6efe1;border-radius:8px}
.guide-live-stage{position:relative;height:540px;background:#e8eee5;overflow:hidden}
#guideScene{display:block;width:100%;height:100%;touch-action:none;cursor:grab}
#guideScene:active{cursor:grabbing}
.guide-live-label{position:absolute;top:18px;left:20px;background:#ffffffeb;border:1px solid #dbe3d8;padding:10px 14px;border-radius:9px;pointer-events:none}
.guide-live-label span{font-size:13px;font-weight:700;display:block}.guide-live-label small{font-size:10px;display:block;color:var(--muted);margin-top:4px}
.guide-live-hint{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);background:#ffffffdc;border-radius:8px;padding:7px 12px;font-size:10px;color:#4d6957;white-space:nowrap;pointer-events:none}
.guide-scene-error{position:absolute;left:20px;right:20px;top:40%;background:#fff8ed;color:#735c31;padding:20px;border-radius:10px;text-align:center}
.guide-live-views{display:flex;align-items:center;flex-wrap:wrap;gap:7px;padding:14px 24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.guide-live-views button{font-size:12px}.guide-live-views button[aria-pressed=true]{background:#245b42;color:#fff;border-color:#245b42}
.guide-live-zoom{display:flex;gap:5px;margin-left:8px}.guide-live-zoom button{font-size:16px;padding:5px 12px}
.guide-live-views label{margin-left:auto;font-size:12px;display:flex;align-items:center;gap:5px}
.guide-playback{display:grid;grid-template-columns:auto minmax(200px,1fr);align-items:center;gap:28px;padding:22px 28px}
.guide-playback-actions{display:flex;gap:8px}.guide-playback-actions button{font-size:13px;min-width:100px}
.guide-timeline label{display:flex;justify-content:space-between;gap:14px;font-size:12px;font-weight:650}
.guide-timeline input{width:100%;accent-color:#286b48;height:28px;margin:5px 0;display:block}
.guide-timeline>div{display:flex;justify-content:space-between;color:var(--muted);font-size:10px}
.guide-live-note{margin:0;padding:0 28px 22px;font-size:11px;max-width:1100px}
.guide-flat-details>summary{cursor:pointer;padding:20px 28px;font-size:14px;font-weight:650;background:#f8faf4;border-bottom:1px solid var(--line)}
.guide-flat-details>summary:focus-visible{outline:3px solid #d88b36;outline-offset:-3px}
.guide-blade-spec{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;padding:28px;border-bottom:1px solid var(--line);background:#fcfdf9;align-items:center}
.guide-blade-spec h3{font-size:21px;margin:10px 0 18px}
.guide-blade-dimensions{display:flex;flex-wrap:wrap;gap:18px 26px;margin:0 0 20px}
.guide-blade-dimensions dt{font-size:11px;color:var(--muted)}
.guide-blade-dimensions dd{font-size:20px;font-weight:700;margin:4px 0 0}
.guide-blade-note{border-left:3px solid #a8c4a2;padding-left:12px;font-size:12px}
.guide-blade-source{font-size:10px}
.guide-blade-figure{margin:0;min-width:0}
.guide-blade-figure img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:12px;background:#f1f5ed}
.guide-blade-figure figcaption{font-size:11px;line-height:1.7;color:var(--muted);margin-top:10px}
.guide-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(260px,1fr)}
.guide-preview{min-width:0;background:#f9fbf6;border-right:1px solid var(--line);padding:24px}
.guide-diagram-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.guide-diagram-head h3{font-size:16px;margin:0}
.guide-diagram-head span{font-size:11px;color:var(--muted);text-align:right}
.guide-diagram{display:block;width:100%;height:auto;margin:12px 0 0}
.guide-legend{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 22px;font-size:11px;color:#566d5a}
.guide-legend span{display:flex;align-items:center;gap:6px}
.guide-dot{display:inline-block;width:8px;height:8px;border-radius:50%}
.guide-dot-green{background:#74cdb0;border:1px solid #24583f}
.guide-dot-orange{background:#b97532}
.guide-position{padding-top:26px}
.guide-position label{display:flex;justify-content:space-between;gap:12px;font-size:12px;font-weight:650}
.guide-position output{white-space:nowrap;color:#287547}
.guide-position input{width:100%;margin:12px 0;accent-color:#286b48;min-height:28px}
.guide-position p{font-size:11px;margin:0}
.guide-parts{padding:28px;display:flex;flex-direction:column;justify-content:center;gap:22px}
.guide-parts>div{position:relative;padding-left:40px}
.guide-step{position:absolute;left:0;top:1px;font-size:11px;color:#3b7a54;font-weight:750;border-bottom:1px solid #9bbd9e;padding-bottom:5px}
.guide-parts h3{font-size:16px;margin:0 0 7px}
.guide-parts p{font-size:12px;margin:0}
.guide-details{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
.guide-trial,.guide-files{padding:28px}
.guide-trial{border-right:1px solid var(--line)}
.guide-details h3{margin:10px 0;font-size:18px}
.guide-trial ul{padding-left:18px;font-size:13px;line-height:1.7;color:#566d5a}
.guide-trial li{margin:6px 0}
.guide-file-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin:20px 0;font-size:12px}
.guide-open{display:inline-block;background:var(--dark);color:#fff;padding:11px 15px;border-radius:8px;text-decoration:none}
.guide-open:hover{background:#245b42}
.guide-readiness{background:#f2f5ee;border-radius:9px;padding:14px;font-size:12px}
.guide-next{padding:22px 28px;background:#fff8ed;border-top:1px solid #eadfc9;font-size:13px;color:#735c31}
.guide-next p{font-size:12px;color:#786b54}
.guide-next p:last-child{margin-bottom:0}
@media(max-width:1050px){.guide-preview,.guide-parts{padding:20px}.guide-layout{grid-template-columns:minmax(0,1.3fr) minmax(250px,1fr)}.guide-parts{gap:18px}.guide-parts>div{padding-left:30px}}
@media(max-width:720px){
  .guide-live-heading{padding:20px 18px;flex-direction:column;align-items:flex-start;gap:14px}
  .guide-live-heading h3{font-size:21px}.guide-live-heading p{font-size:12px}
  .guide-live-stage{height:430px}.guide-live-label{top:12px;left:12px;padding:8px 10px}
  .guide-live-label span{font-size:11px}.guide-live-hint{font-size:9px;max-width:calc(100% - 20px);white-space:normal;text-align:center}
  .guide-live-views{padding:12px;gap:5px}.guide-live-views>button{font-size:10px;padding:8px;flex:1}
  .guide-live-zoom{margin:4px 0 0}.guide-live-views label{font-size:11px;margin-top:4px}
  .guide-playback{grid-template-columns:1fr;padding:18px;gap:20px}.guide-playback-actions button{flex:1}
  .guide-live-note{padding:0 18px 20px;font-size:10px}.guide-flat-details>summary{padding:18px;font-size:13px}
  .foam-mode-tabs[role=tablist]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
  .foam-mode-tabs[role=tablist] button{padding:10px 6px;font-size:11px;overflow-wrap:anywhere}
  .foam-mode-tabs[role=tablist] span{display:none}
  .guide-heading{padding:20px 18px;flex-direction:column;gap:14px}
  .guide-heading h2{font-size:23px}
  .guide-layout,.guide-details{grid-template-columns:1fr}
  .guide-blade-spec{grid-template-columns:1fr;padding:22px 18px;gap:18px}
  .guide-blade-spec h3{font-size:19px}
  .guide-blade-dimensions{gap:14px 18px}.guide-blade-dimensions dd{font-size:18px}
  .guide-preview{border-right:0;border-bottom:1px solid var(--line);padding:18px 14px}
  .guide-diagram-head h3{font-size:14px}.guide-diagram-head span{font-size:10px;max-width:105px}
  .guide-position{padding-top:22px}.guide-position label{font-size:11px}
  .guide-parts{padding:22px 18px;gap:22px}.guide-parts>div{padding-left:36px}
  .guide-trial,.guide-files{padding:22px 18px}.guide-trial{border-right:0;border-bottom:1px solid var(--line)}
  .guide-file-actions{align-items:flex-start;flex-direction:column}
  .guide-next{padding:20px 18px}
}

.foam-mode-tabs{display:flex;gap:6px;margin:0 0 20px;padding:5px;background:#e3eadd;border-radius:12px;width:fit-content;max-width:100%}.foam-mode-tabs button{border:0;background:transparent;font-size:13px;font-weight:650}.foam-mode-tabs button[aria-selected=true]{background:#fff;box-shadow:0 1px 5px #203b3012}.foam-mode-tabs span{font-size:8px;color:#226044;background:#c3eed6;padding:3px 5px;border-radius:4px;margin-left:5px}
#simulationPanel{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}.simulation-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px;border-bottom:1px solid var(--line)}.simulation-heading p{max-width:800px;margin-bottom:0}.simulation-grid{display:grid;grid-template-columns:300px 1fr}.simulation-controls{padding:24px;background:#fafbf7;border-right:1px solid var(--line)}.simulation-controls h3{font-size:15px}.simulation-controls label{display:block;margin-top:22px;font-size:12px;font-weight:650}.simulation-controls output{float:right;color:#287547}.simulation-controls input[type=range]{width:100%;margin:12px 0 3px;accent-color:#286b48}.simulation-controls select{width:100%;font-size:12px;margin-top:10px}.simulation-controls p{font-size:11px;line-height:1.65}.range-ends{display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.simulation-controls .control-note{font-size:10px}.simulation-actions{display:grid;gap:8px;margin-top:20px}.simulation-actions button{font-size:13px}.text-button{background:transparent;border:0;text-decoration:underline;font-size:11px;padding:12px 0 0}.simulation-preview{min-width:0}.simulation-map{display:flex;gap:5px;padding:14px 18px}.simulation-map button{font-size:12px;padding:8px 12px}.simulation-map button[aria-pressed=true]{color:#fff;background:#245b42;border-color:#245b42}.simulation-stage{height:530px;background:#e7ede3;position:relative;overflow:hidden}#simulationModel{display:block;width:100%;height:100%;touch-action:none;cursor:grab}.simulation-stage .model-label{max-width:calc(100% - 36px);font-size:11px}.simulation-legend{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);text-align:center;font-size:11px;color:#284a38;background:#f8fbf2eb;padding:10px 15px;border-radius:8px;min-width:180px;pointer-events:none}.heat-strip{height:6px;background:linear-gradient(90deg,#38a885,#f5c449,#d43329);border-radius:5px;margin-bottom:7px}.simulation-view-controls{display:flex;gap:16px;align-items:center;padding:12px 18px;font-size:11px;border-bottom:1px solid var(--line);flex-wrap:wrap}.simulation-view-controls button{margin-left:auto;font-size:11px;padding:5px 10px}.simulation-status{padding:16px 20px}.simulation-status progress{width:100%;height:6px;accent-color:#286b48}.simulation-status p{font-size:12px;min-height:36px;color:#315c41}.sim-metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#f8faf4}.sim-metrics>div{padding:20px;border-right:1px solid var(--line)}.sim-metrics>div:last-child{border:0}.sim-metrics strong{display:block;font-size:25px;letter-spacing:-.04em}.sim-metrics span{font-size:11px;color:var(--muted)}.simulation-numerics{margin:18px 24px;font-size:12px}.simulation-result-head{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:16px 24px}.simulation-result-head h3{margin:0;font-size:16px}.simulation-result-head button{font-size:11px}.simulation-table{margin:0 24px 24px;max-height:330px}.simulation-limits{padding:22px 24px;background:#fff6e7;border-top:1px solid #ecdec9;font-size:12px;color:#735c31}.simulation-limits p{color:#786b54;font-size:12px}.simulation-limits p:last-child{margin-bottom:0}
@media(max-width:1050px){.simulation-grid{grid-template-columns:260px 1fr}.simulation-controls{padding:20px}.simulation-stage{height:500px}.simulation-map{padding:12px;gap:4px}.simulation-map button{font-size:11px;padding:8px}.simulation-heading .badge{white-space:normal;max-width:130px}}
@media(max-width:720px){.foam-mode-tabs{width:100%;gap:3px}.foam-mode-tabs button{font-size:12px;padding:9px 8px;flex:1}.foam-mode-tabs span{display:block;width:fit-content;margin:4px auto 0}.simulation-heading{padding:18px;align-items:flex-start}.simulation-heading .badge{display:none}.simulation-heading h2{font-size:20px}.simulation-grid{display:flex;flex-direction:column}.simulation-controls{border-right:0;border-bottom:1px solid var(--line);padding:18px}.simulation-controls h3{margin-bottom:8px}.simulation-controls label{margin-top:18px}.simulation-actions{grid-template-columns:1fr 110px}.simulation-stage{height:390px}.simulation-map{flex-wrap:wrap;padding:12px}.simulation-map button{flex:1;white-space:nowrap;font-size:10px}.simulation-view-controls{gap:8px;padding:12px;font-size:10px}.simulation-status{padding:12px 16px}.sim-metrics{grid-template-columns:1fr 1fr}.sim-metrics>div{padding:16px}.sim-metrics>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.sim-metrics>div:nth-child(2){border-right:0}.sim-metrics strong{font-size:22px}.simulation-numerics{margin:16px;font-size:11px}.simulation-result-head{padding:12px 16px;align-items:flex-start;flex-direction:column}.simulation-table{margin:0 16px 16px}.simulation-limits{padding:18px}.simulation-limits p{font-size:11px}}

#assemblyPanel{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}
.assembly-heading{padding:26px 28px;border-bottom:1px solid var(--line)}.assembly-heading h2{font-size:27px;margin:10px 0}.assembly-heading p{max-width:850px;margin-bottom:0}
#assemblyStatus{padding:20px 28px}.assembly-controls{display:grid;grid-template-columns:1fr 1fr auto;align-items:end;gap:16px;padding:22px 28px;background:#f8faf4}.assembly-controls label{font-size:12px;font-weight:650;min-width:0}.assembly-controls select{display:block;width:100%;margin-top:8px;min-width:0;font-size:13px}.assembly-controls button{font-size:12px;min-height:40px}
.assembly-seam-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 28px 0}.assembly-seam-head h3{font-size:23px;margin:8px 0}.assembly-seam-head p{font-size:12px;max-width:900px}.assembly-nav{display:flex;align-items:center;gap:10px;white-space:nowrap;font-size:12px}.assembly-nav button{padding:8px 12px}
.assembly-match{padding:14px 18px;margin:12px 28px 22px;background:#f3f7eb;border-left:3px solid #b4cf9e;font-size:13px}
.assembly-edges{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:0 28px}.assembly-edge{min-width:0;border:1px solid #d3dfcc;border-radius:12px;overflow:hidden;padding-bottom:18px}.assembly-edge-heading{display:flex;align-items:flex-start;gap:12px;padding:18px 18px 12px}.assembly-edge-heading h4{font-size:15px;line-height:1.5;margin:0}.assembly-edge-heading p{font-size:12px;margin:6px 0 0}.assembly-edge-number{border-radius:50%;background:#d7ead1;width:28px;height:28px;text-align:center;line-height:28px;flex-shrink:0;font-weight:700;font-size:13px}.assembly-edge-diagram{display:block;width:100%;height:360px;background:#fafcf7}.assembly-edge-caption{padding:0 18px;font-size:12px}.assembly-edge>button{margin:0 18px;max-width:calc(100% - 36px);font-size:12px;text-align:left}.assembly-stations{padding:22px 28px;font-size:13px}.assembly-stations p{margin:8px 0;line-height:1.8}#assemblyClosed{font-size:12px;color:#687b67}
.assembly-bottom{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.assembly-model-card{min-width:0;border-right:1px solid var(--line)}.assembly-model-card h3{font-size:17px;margin:0}.assembly-model-card .card-title{gap:12px;flex-wrap:wrap}.assembly-model-stage{position:relative;height:400px;background:#e7ede3}.assembly-model-stage canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}#assemblyModelError{position:absolute;top:35%;left:20px;right:20px;padding:14px;background:#fffffff2;border-radius:8px;font-size:13px}.assembly-model-note{padding:0 22px;font-size:11px}.assembly-method{padding:20px 28px}.assembly-method h3{font-size:20px;margin:0 0 15px}.assembly-method ol{padding-left:20px;font-size:13px;line-height:1.7;color:#46604c}.assembly-method li{margin:0 0 16px}.assembly-fit-note{font-size:12px;padding:14px;background:#fff7e9;border-radius:8px}.assembly-downloads{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:22px 28px;border-top:1px solid var(--line)}.assembly-downloads button{font-size:12px}.assembly-downloads span{font-size:11px;color:var(--muted)}
@media(max-width:1050px){.assembly-controls{grid-template-columns:1fr 1fr}.assembly-controls button{grid-column:1/-1;justify-self:start}.assembly-bottom{grid-template-columns:1fr}.assembly-model-card{border-right:0;border-bottom:1px solid var(--line)}}
@media(max-width:720px){.foam-mode-tabs[role=tablist]{grid-template-columns:repeat(2,minmax(0,1fr))}.assembly-heading{padding:20px 18px}.assembly-heading h2{font-size:23px}.assembly-controls{display:block;padding:18px}.assembly-controls label{display:block;margin-bottom:16px}.assembly-controls select{font-size:16px}.assembly-seam-head{padding:20px 18px 0;align-items:flex-start;flex-direction:column;gap:6px}.assembly-seam-head h3{font-size:21px}.assembly-match{margin:16px 18px;padding:12px}.assembly-edges{grid-template-columns:1fr;padding:0 18px;gap:16px}.assembly-edge-heading{padding:14px}.assembly-edge-heading h4{font-size:14px}.assembly-edge-diagram{height:320px}.assembly-stations{padding:18px;font-size:12px}.assembly-model-stage{height:330px}.assembly-method{padding:22px 18px}.assembly-downloads{padding:20px 18px}.assembly-downloads button{width:100%;text-align:center}.assembly-model-card .card-title{padding:18px}}

.assembly-face{color:#285b42;font-weight:700;letter-spacing:.04em}.assembly-edge>button{margin-top:6px}.assembly-edge>button[data-assembly-zoom]{display:block}