.material-shell{max-width:1440px;margin:0 auto;padding:40px 32px 28px;color:#e9e7e1}.material-intro{max-width:760px;margin-bottom:28px}.material-eyebrow{font:10px/1.4 ui-monospace,monospace;letter-spacing:2px;color:#a3a3a8}.material-intro h1{font-size:clamp(30px,4.2vw,52px);font-weight:500;letter-spacing:-1.8px;line-height:1.1;margin:14px 0 10px}.material-author{font-size:18px;color:#c8c6c1;margin:0}.material-intro p:not(.material-eyebrow){line-height:1.6}.material-shell button,.material-shell select{background:#19191b;border:1px solid #3e3e44;color:#dddcd8;border-radius:0;padding:10px 14px;min-height:44px;font:12px/1.4 system-ui;cursor:pointer}.material-shell button[aria-pressed=true]{background:#e9e7e1;color:#171717;border-color:#e9e7e1}.material-shell button:hover:not(:disabled){border-color:#b7b6b0}.material-shell button:disabled{opacity:.4;cursor:default}.material-shell :focus-visible{outline:2px solid #fff;outline-offset:3px}.material-shell a{color:#d5d4cf;text-underline-offset:4px}.material-toolbar{display:flex;align-items:center;gap:10px;margin-bottom:16px}.material-toolbar label,.material-zoom-control label{font-size:11px;color:#acacb3}.material-toolbar select{min-width:0;max-width:560px;flex:1}.material-count{font:11px/1 ui-monospace,monospace;white-space:nowrap;color:#a3a3a8;margin-left:auto}.material-controls{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:14px}.material-tabs{display:flex;gap:6px;flex-wrap:wrap}.material-zoom-control{display:flex;align-items:center;gap:10px}.material-mode-note{font-size:12px;line-height:1.6;color:#b8b7bd}.material-stage{height:clamp(440px,72vh,950px);overflow:auto;background:#101012;border:1px solid #303034;overscroll-behavior:contain}.material-sheets{box-sizing:border-box;display:flex;gap:20px;justify-content:center;align-items:flex-start;width:max-content;min-width:100%;min-height:100%;padding:24px}.material-sheet-slot{position:relative;width:var(--sheet-width,500px);flex:none;margin:0}.material-sheet-slot>figcaption{font:10px/1.4 ui-monospace,monospace;letter-spacing:.3px;color:#b5b4b9;margin-bottom:10px;min-height:14px}.material-sheet{position:relative;background:#f2eedf;color:#34342e;width:100%}.material-sheet img,.material-sheet>svg,.material-compare-layer>svg{display:block;width:100%;height:auto}.material-sheet svg text{font-family:"Times New Roman",Times,serif;fill:#34342e}.material-sheet svg text[font-family^="Arial"]{font-family:Arial,Helvetica,sans-serif}.material-sheet .swatch{cursor:pointer;outline:none}.material-sheet .swatch:focus-visible,.material-sheet .swatch.is-selected{stroke:#fff!important;stroke-width:5!important;filter:drop-shadow(0 0 2px #111)}.material-sheet .plate-grid{pointer-events:none}.material-image-status{position:absolute;inset:16px auto auto 16px;max-width:calc(100% - 32px);font-size:12px;line-height:1.6;padding:10px;color:#e9e7e1;background:#171719;border:1px solid #3e3e44;z-index:1}.material-image-status button{margin-top:8px}.material-inspector{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid #303034;border-top:0;background:#151517;min-height:68px;box-sizing:border-box}.material-inspector[hidden]{display:none}.material-chip{width:30px;height:30px;flex:none;border:1px solid #6b6b70;background:repeating-conic-gradient(#242426 0 25%,#343436 0 50%) 0/10px 10px}.material-inspector-value{font:11px/1.7 ui-monospace,monospace;overflow-wrap:anywhere;user-select:text}.material-inspector button{margin-left:auto;white-space:nowrap}.material-copy-status{font-size:11px;line-height:1.5}.material-caption{display:flex;align-items:baseline;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:18px}.material-caption h2{font-size:15px;line-height:1.5;font-weight:500;margin:0}.material-downloads{display:flex;gap:18px;flex-wrap:wrap;font-size:11px;line-height:1.8}.material-credit{max-width:920px;font-size:11px;line-height:1.8;color:#a6a5ad;margin-top:28px;border-top:1px solid #303034;padding-top:12px}.material-credit p{margin:12px 0}@media(max-width:650px){.material-shell{padding:26px 16px}.material-intro h1{letter-spacing:-1px}.material-toolbar{flex-wrap:wrap;gap:8px}.material-toolbar label{flex-basis:100%}.material-toolbar select{width:calc(100% - 110px)}.material-count{flex-basis:100%;margin:5px 0 0}.material-controls{align-items:flex-start;flex-wrap:wrap}.material-tabs{gap:4px;width:100%}.material-tabs button{padding:10px 12px;flex:1;white-space:nowrap}.material-zoom-control{margin-left:auto}.material-stage{height:65vh;min-height:410px}.material-inspector{flex-wrap:wrap;padding:12px;gap:10px}.material-inspector-value{flex:1;min-width:190px}.material-inspector button{margin-left:40px}.material-copy-status{flex-basis:100%;margin-left:40px}.material-downloads{gap:14px}.material-caption{gap:10px}}

/* Two independent page-relative cuts: only their bottom-right intersection is Source. */
.material-compare-layer{position:absolute;inset:0}.material-compare-layer[data-mode=original]{clip-path:inset(var(--compare-y,50%) 0 0 var(--compare-x,50%))}.material-compare-layer>img,.material-compare-layer>svg{width:100%;height:100%}.material-compare-line{position:absolute;z-index:2;background:#f5f3ed;box-shadow:0 0 0 1px #17171999;pointer-events:none}.material-compare-line[hidden]{display:none}.material-compare-line[data-axis=x]{top:var(--compare-y,50%);bottom:0;left:var(--compare-x,50%);width:1px}.material-compare-line[data-axis=y]{left:var(--compare-x,50%);right:0;top:var(--compare-y,50%);height:1px}.material-compare-handle{position:absolute;z-index:3;left:var(--compare-grip-x,50%);top:var(--compare-grip-y,50%);width:44px;height:44px;transform:translate(-50%,-50%);display:grid;place-items:center;cursor:move;touch-action:none;user-select:none;-webkit-user-select:none}.material-compare-grip{display:grid;place-items:center;width:30px;height:30px;box-sizing:border-box;border:1px solid #e9e7e1;background:#171719;color:#e9e7e1;box-shadow:0 0 0 1px #17171980;pointer-events:none}.material-shell .material-compare-handle:focus-visible{outline:none}.material-compare-handle:focus-visible .material-compare-grip{outline:2px solid #fff;outline-offset:3px}.material-compare-handle:hover .material-compare-grip{background:#303034}.material-compare[data-active-axis=x] .material-compare-handle{cursor:ew-resize}.material-compare[data-active-axis=y] .material-compare-handle{cursor:ns-resize}

/* Use the declared scan frame in every mode. Tiny preview rounding never shifts layout. */
.material-sheet>img,.material-sheet>svg{position:absolute;inset:0;width:100%;height:100%}

.material-load-status:empty{display:none}.material-load-status .material-image-status{position:relative;inset:auto;max-width:none;margin:8px 0}

.material-alignment-control{display:flex;align-items:center;flex-wrap:wrap;gap:6px 16px;margin:8px 0;font-size:12px;line-height:1.6}.material-alignment-control label{display:flex;align-items:center;min-height:44px;gap:8px;cursor:pointer}.material-alignment-control input{width:18px;height:18px;accent-color:#e9e7e1}.material-alignment-note{color:#b8b7bd}

.material-help{margin-top:16px;color:#b8b7bd;font-size:12px;line-height:1.6}.material-help summary{cursor:pointer;min-height:44px;display:flex;align-items:center}.material-help summary::before{content:"▸";margin-right:8px}.material-help[open] summary::before{content:"▾"}.material-help p{max-width:90ch}

/* The index uses the unchanged full-page SVG assets, never invented swatches. */
.material-index-heading{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin:0 0 20px}.material-index-heading h2{font-size:17px;font-weight:500;margin:0}.material-index-heading>span{font:11px/1.5 ui-monospace,monospace;color:#a6a5ad}.material-index-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:28px 18px;list-style:none;padding:0;margin:0}.material-index-grid li{min-width:0}.material-shell .material-index-card{display:block;text-decoration:none;color:#e9e7e1}.material-index-art{position:relative;display:block;background:#f2eedf;overflow:hidden;border:1px solid #4d4b44;box-sizing:border-box}.material-index-art img{display:block;width:100%;height:100%;object-fit:contain}.material-index-art img[hidden]{display:none}.material-thumbnail-status{position:absolute;inset:0;display:grid;place-content:center;text-align:center;padding:16px;color:#454137;font:12px/1.5 system-ui}.material-index-label{display:flex;align-items:baseline;gap:9px;font:12px/1.5 system-ui;margin-top:10px}.material-index-number{font:10px/1.5 ui-monospace,monospace;color:#a6a5ad;flex:none}.material-index-card:hover .material-index-art{border-color:#fff}.material-index-card:hover .material-index-label{color:#fff;text-decoration:underline;text-underline-offset:4px}.material-supplements{margin-top:32px;border-top:1px solid #303034;padding-top:10px}.material-supplements summary{cursor:pointer;min-height:44px;align-content:center;font-size:12px}.material-supplement-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px;list-style:none;padding:0;margin:8px 0}.material-supplement-link{display:flex;align-items:center;min-height:44px;font-size:12px;line-height:1.5;padding:4px 0;box-sizing:border-box}.material-back-index{display:inline-flex;align-items:center;min-height:44px;margin-bottom:12px;font-size:12px}
@media(max-width:1100px){.material-index-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:760px){.material-index-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 14px}}
@media(max-width:520px){.material-index-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 12px}.material-index-label{font-size:11px;gap:6px}.material-supplement-list{grid-template-columns:1fr}.material-index-heading{gap:8px}.material-index-heading>span{font-size:10px}}

.material-compare-icon{display:block;width:20px;height:20px;overflow:visible}

.material-compare,.material-compare *{user-select:none;-webkit-user-select:none;-webkit-user-drag:none}