:root{--ink:#172238;--muted:#687183;--line:#e7e9ee;--gold:#ffdb7e;--navy:#172b48;--paper:#fafbfc;--green:#2c705b;--radius:16px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button,a,input,summary{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #e4ad3c;outline-offset:3px}a{color:inherit;text-decoration:none}input:focus,textarea:focus{outline:2px solid #e2b449;outline-offset:1px}input[aria-invalid=true]{border-color:#bc5344;background:#fff8f6}button{color:inherit}button svg{flex-shrink:0}[hidden]{display:none!important}.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}.skip{position:fixed;top:-80px;left:20px;z-index:100;padding:12px;background:white}.skip:focus{top:10px}.site-header{height:78px;background:rgba(255,255,255,.95);border-bottom:1px solid var(--line)}.nav-wrap{max-width:1392px;margin:auto;height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 40px}.brand{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:740;letter-spacing:-.8px}.beta{font-size:10px;letter-spacing:0;color:var(--muted);font-weight:500;padding:3px 5px;border:1px solid var(--line);border-radius:4px;margin-top:2px}nav{display:flex;align-items:center;gap:30px;font-size:13px}.text-button{padding:0;border:0;background:none;font-size:13px;font-weight:550}.text-button:hover,nav a:hover{color:#91681d}.local-pill{display:flex;align-items:center;gap:7px;padding:8px 11px;background:#f4f6f5;border-radius:30px;font-size:11px;color:#4d685b}.local-pill i{width:6px;height:6px;border-radius:50%;background:#6c9c7b}main{max-width:1392px;padding:0 40px;margin:auto}.hero{display:flex;justify-content:space-between;align-items:flex-end;padding:43px 0 32px}.eyebrow{font-size:10px;letter-spacing:1.7px;font-weight:650;color:#747b87;display:flex;align-items:center;gap:7px}.mini-grid{font-size:17px;color:#a77c29;line-height:1}h1{font-size:43px;line-height:1.13;letter-spacing:-1.7px;font-weight:720;margin:15px 0 13px}h1 span{background:linear-gradient(transparent 64%,#ffe7a9 64%,#ffe7a9 91%,transparent 91%);padding-right:4px}.hero p{font-size:14px;line-height:1.7;color:var(--muted);max-width:540px;margin:0}.hero-aside{font-size:11px;line-height:1.65;color:#818998;display:flex;align-items:center;gap:12px;padding-bottom:4px}.privacy-icon{font-size:28px;font-weight:300;color:#acb4bf}.workspace{display:grid;grid-template-columns:minmax(385px, .91fr) minmax(0,1.32fr);gap:24px;align-items:start;scroll-margin-top:20px}.panel{border:1px solid var(--line);background:white;border-radius:var(--radius);box-shadow:0 6px 24px #12223d04;overflow:hidden}.panel-heading{height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--line);gap:12px}.section-title{display:flex;align-items:center;gap:10px}.step{width:24px;height:24px;border:1px solid #e4e7ec;border-radius:7px;display:grid;place-items:center;font-size:10px;color:#8a92a0;font-variant-numeric:tabular-nums}h2{font-size:16px;letter-spacing:-.35px;margin:0;font-weight:650}h3{font-size:13px;margin:0;font-weight:620}.subtle{font-size:11px;color:#858c97}.project-name{display:flex;justify-content:space-between;align-items:center;margin:19px 24px 9px;gap:10px}.project-name input{font-size:14px;font-weight:620;border:1px solid transparent;border-radius:5px;min-width:0;width:70%;padding:5px 0;color:var(--ink)}.project-name input:focus{padding-left:4px}.project-name span{font-size:10px;color:#8c929b;white-space:nowrap}.example-note{margin:0 24px 18px;font-size:10px;color:#9398a2;line-height:1.6}.example-note a{text-decoration:underline;text-underline-offset:2px}.form-section{padding:19px 24px;border-top:1px solid var(--line)}.section-line{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px;gap:10px}.tag{font-size:9px;letter-spacing:1px;color:#9c8b62;padding:4px 6px;background:#fcf8ee;border:1px solid #f3ecd9;border-radius:4px}.stock-fields{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.stock-fields>label{font-size:10px;color:#7a8290}.unit-input{margin-top:7px;display:flex;align-items:center;border:1px solid #e0e4e9;border-radius:7px;background:#fff;position:relative}.unit-input>input{border:0;min-width:0;width:100%;padding:10px 21px 10px 10px;background:none;border-radius:7px;font-size:12px;color:var(--ink);height:37px}.unit-input>span{position:absolute;right:8px;color:#a4aab4;font-size:9px;pointer-events:none}.field-help{font-size:10px;color:#9197a2;line-height:1.6;margin:10px 0 15px}.checkbox-label{font-size:10.5px;display:flex;gap:8px;align-items:center;line-height:1.4;color:#606b7b}.checkbox-label input{width:13px;height:13px;margin:0;accent-color:var(--navy)}.rotation-control{display:flex;align-items:center;justify-content:space-between;padding:15px 0 0;gap:10px}.rotation-control>div>label{font-size:11px;font-weight:580}.rotation-control p{font-size:10px;color:#949aa4;margin:4px 0 0}.switch{position:relative;width:31px;height:18px;flex-shrink:0}.switch input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}.switch span{position:absolute;inset:0;border-radius:20px;background:#dce0e6;pointer-events:none;transition:background .2s}.switch span:after{content:"";position:absolute;height:14px;width:14px;background:white;top:2px;left:2px;border-radius:50%;box-shadow:0 1px 3px #0002;transition:transform .2s}.switch input:checked+span{background:#c99b3c}.switch input:checked+span:after{transform:translateX(13px)}.switch input:focus-visible+span{outline:3px solid var(--gold);outline-offset:3px}.count{font-size:10px;display:inline-grid;place-items:center;min-width:18px;height:18px;border-radius:5px;background:#f2f4f7;color:#9199a5;margin-left:6px;vertical-align:1px;font-weight:500}.import-button{font-size:11px;color:#66748a;display:flex;align-items:center;gap:5px}.import-button span{font-size:15px}.parts-section{padding-top:20px;padding-bottom:17px}.parts-table{width:100%;border-collapse:separate;border-spacing:0 6px;table-layout:fixed;font-size:11px}.parts-table th{text-align:left;font-weight:500;color:#9ca3ae;font-size:9px;padding:0 4px 4px}.parts-table th:first-child{width:24px;padding-left:0}.parts-table th:nth-child(2){width:auto}.parts-table th:nth-child(3),.parts-table th:nth-child(4){width:69px}.parts-table th:nth-child(5){width:42px}.parts-table th:last-child{width:22px}.parts-table td{padding:0 3px}.parts-table td:first-child{padding-left:0}.parts-table td:last-child{padding-right:0;text-align:right}.parts-table input{width:100%;min-width:0;height:34px;border:1px solid #e7e9ed;border-radius:6px;padding:7px 7px;background:#fff;color:#3b4658;font-size:11px}.parts-table input[data-key=qty]{padding-left:4px;padding-right:2px}.part-letter{width:18px;height:20px;font-size:9px;display:grid;place-items:center;border-radius:4px;color:#69552a;font-weight:600}.remove-row{border:0;background:none;padding:3px;color:#b1b7c0;font-size:18px;line-height:1}.remove-row:hover{color:#b64935}.add-part{border:1px dashed #dfe3e9;border-radius:6px;background:#fafbfc;color:#788393;font-size:11px;width:100%;height:32px;margin-top:5px;text-align:center}.add-part:hover{background:#f2f5f9;border-color:#bbc6d5}.add-part>span{font-size:14px;margin-right:3px}.parts-footer{font-size:9px;color:#949ba7;display:flex;justify-content:space-between;gap:10px;margin-top:10px}.calculate-wrap{border-top:1px solid var(--line);padding:20px 24px 15px}.primary-button{display:flex;justify-content:center;align-items:center;gap:9px;background:var(--navy);color:white;border:0;border-radius:8px;min-height:43px;width:100%;padding:12px 16px;font-size:12px;font-weight:560;box-shadow:0 2px 3px #152b4815;transition:background .15s,transform .15s}.primary-button:hover{background:#294362}.primary-button:active{transform:translateY(1px)}.button-arrow{margin-left:auto;color:#bccddd}.calculate-wrap>p{text-align:center;color:#a0a6b0;font-size:9px;margin:10px 0 0}.result-status{font-size:10px;color:var(--green);background:#f0f7f3;border-radius:30px;padding:5px 9px;white-space:nowrap}.result-status.warning{color:#90651b;background:#fff6de}.result-status.neutral{color:#7a8596;background:#f3f5f8}.metrics{display:grid;grid-template-columns:1fr 1fr 1fr;padding:24px 27px;gap:18px}.metrics>div{border-right:1px solid var(--line)}.metrics>div:last-child{border:0}.metrics span{font-size:10px;color:#8a92a0;display:block;margin-bottom:9px}.metrics strong{font-size:27px;font-weight:630;line-height:1;letter-spacing:-1px;font-variant-numeric:tabular-nums}.metrics strong small{font-size:12px;color:#919aa8;font-weight:400;letter-spacing:0;margin-left:4px}.layout-toolbar{display:flex;align-items:center;justify-content:space-between;padding:0 27px 14px;gap:12px}.sheet-tabs{display:flex;gap:5px;overflow:auto;scrollbar-width:thin;max-width:75%}.sheet-tab{flex-shrink:0;border:1px solid transparent;border-radius:6px;background:#f5f6f8;color:#8b94a3;padding:6px 9px;font-size:10px}.sheet-tab[aria-pressed=true]{background:#fff6dd;border-color:#eadbb3;color:#7b6022}.layout-toolbar>.text-button{font-size:10px;white-space:nowrap;color:#8691a3}.sheets-area{padding:0 24px}.sheet-view{border:1px solid #edf0f3;border-radius:9px;background:#fbfcfd;padding:14px 12px 7px;overflow:hidden}.sheet-view+.sheet-view{margin-top:15px}.sheet-title{font-size:11px;color:#5e6b7b;font-weight:550;margin:0 0 6px 5px}.sheet-svg{width:100%;height:auto;display:block;max-height:420px;min-height:200px}.sheet-svg .part-shape{cursor:pointer;transition:filter .12s,opacity .12s}.sheet-svg .part-shape:hover{filter:brightness(.96)}.sheet-svg .part-shape:focus{outline:none}.sheet-svg .part-shape:focus rect,.sheet-svg .part-shape.selected rect{stroke:#1e3855;stroke-width:2.4;vector-effect:non-scaling-stroke}.sheet-svg .part-shape.dimmed{opacity:.38}.sheet-svg text{font-family:inherit;pointer-events:none}.diagram-legend{display:flex;align-items:center;gap:16px;padding:12px 27px 14px;flex-wrap:wrap;font-size:9px;color:#919aa7}.diagram-legend>span{display:flex;align-items:center;gap:5px}.diagram-legend>span:last-child{margin-left:auto}.swatch{display:inline-block;width:9px;height:9px;border-radius:2px}.swatch.filled{background:#f8d889;border:1px solid #e2c47c}.swatch.waste{background:repeating-linear-gradient(135deg,#fff,#fff 2px,#d9dfe6 2px,#d9dfe6 3px);border:1px solid #d9dfe6}.part-detail{margin:0 24px 16px;border-radius:7px;background:#f7f9fc;border:1px solid #edf0f5;padding:10px 12px;font-size:10px;color:#738096;line-height:1.6;min-height:37px}.part-detail strong{color:#35465e}.result-list{border-top:1px solid var(--line);margin:0 24px;padding:15px 0}.result-list summary{font-size:11px;font-weight:550;cursor:pointer;list-style:none;display:flex;align-items:center;gap:7px}.result-list summary:before{content:'⌄';color:#9aa4b3;transform:translateY(-2px)}.result-list:not([open]) summary:before{content:'›'}.result-list summary span{margin-left:auto;color:#a0a6b0;font-size:10px;font-weight:400}.result-part-row{width:100%;display:flex;align-items:center;border:0;background:transparent;gap:10px;padding:8px 0;color:#647082;font-size:10px;text-align:left;border-bottom:1px solid #f4f5f7}.result-part-row:last-child{border:0}.result-part-row:first-child{margin-top:8px}.result-part-row .name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.result-part-row .dimension{font-variant-numeric:tabular-nums;white-space:nowrap}.result-part-row .quantity{font-size:9px;color:#9ba3b0;min-width:40px;text-align:right}.result-part-row.active .name{color:#193555;font-weight:650}.result-note{margin:0;padding:0 24px 19px;color:#a1a8b3;font-size:9px;line-height:1.7}.empty-state{padding:90px 30px;min-height:440px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center}.empty-state h3{font-size:16px;font-weight:550;margin:28px 0 12px}.empty-state p{color:#929aa6;font-size:12px;line-height:1.7;max-width:280px;margin:0}.empty-diagram{width:150px;height:85px;display:grid;grid-template-columns:1.5fr 1fr;grid-template-rows:1fr 1fr;gap:6px;border:1px dashed #d8dfe8;padding:8px;border-radius:5px;transform:rotate(-6deg)}.empty-diagram i{background:#fff1cf;border:1px solid #f0dfb6;border-radius:2px}.empty-diagram i:first-child{grid-row:span 2}.form-errors{margin:0 24px 18px;border:1px solid #f0ccc4;background:#fff8f5;padding:12px;border-radius:7px;color:#a04b38;font-size:11px;line-height:1.6}.form-errors ul{margin:0;padding-left:17px}.unplaced{margin:0 24px 16px;background:#fff8e9;border:1px solid #f0dfb6;color:#936a23;padding:14px;border-radius:8px;font-size:11px;line-height:1.6}.unplaced h3{font-size:12px;margin-bottom:8px}.unplaced ul{padding-left:16px;margin:0}.below-tool{margin-top:62px;border-top:1px solid var(--line);padding:35px 0 25px;display:grid;grid-template-columns:1fr 1.8fr;gap:50px}.below-tool .eyebrow{font-size:9px}.below-tool h2{font-size:22px;line-height:1.35;max-width:260px;margin-top:12px;font-weight:560;letter-spacing:-.6px}.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:27px}.how-grid article>span{font-size:10px;color:#b09a69}.how-grid h3{font-size:12px;margin:11px 0 9px}.how-grid p{font-size:11px;line-height:1.8;color:#9199a6;margin:0}.faq{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;margin:15px 0 50px}.faq details{padding:17px 0;border-bottom:1px solid var(--line);font-size:12px}.faq summary{cursor:pointer;color:#677386}.faq p{font-size:11px;line-height:1.8;color:#9199a6;padding-left:16px}footer{max-width:1312px;margin:0 auto;padding:24px 0 30px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px;color:#a0a8b4;font-size:10px}footer .brand{font-size:15px;color:#6a7483;letter-spacing:-.4px}footer .brand img{filter:grayscale(.25);opacity:.8}dialog{border:1px solid var(--line);border-radius:16px;padding:27px;width:min(590px,calc(100vw - 32px));max-height:90vh;overflow:auto;color:var(--ink);box-shadow:0 20px 90px #112a4933}dialog::backdrop{background:#12223844;backdrop-filter:blur(3px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.dialog-heading h2{font-size:19px}.icon-button{border:0;background:none;font-size:25px;color:#8c96a3;padding:0 3px}.dialog-sub{font-size:12px;color:#8490a0;line-height:1.7;margin:14px 0 20px}textarea{width:100%;height:180px;resize:vertical;border:1px solid #dce2eb;border-radius:8px;padding:13px;white-space:pre;font-family:ui-monospace,monospace;font-size:12px;color:#39485f;line-height:1.9}textarea::placeholder{color:#a9b2c0}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.secondary-button{border:1px solid #dfe4eb;background:white;border-radius:7px;min-height:40px;padding:9px 15px;font-size:12px}.compact{width:auto;min-height:40px;font-size:12px}dialog .form-errors{margin:15px 0 0}#import-preview{margin-top:18px;border:1px solid var(--line);border-radius:7px;overflow:auto;max-height:270px}#import-preview p{padding:0 12px;font-size:11px;color:#758298}#import-preview table{border-collapse:collapse;width:100%;font-size:11px}#import-preview th,#import-preview td{text-align:left;padding:9px;border-top:1px solid var(--line);color:#627084}#import-preview th{background:#f6f8fa;font-weight:500}.example-card{display:flex;width:100%;border:1px solid var(--line);border-radius:10px;padding:17px;background:white;text-align:left;align-items:center;gap:17px;margin-top:12px}.example-card:hover{background:#fdfbf5;border-color:#e5d4a7}.example-card>span:nth-child(2){flex:1}.example-card strong,.example-card small,.example-card>span>span{display:block}.example-card strong{font-size:13px;font-weight:600}.example-card small{font-size:11px;color:#8090a2;margin-top:7px}.example-card>span>span{font-size:10px;color:#a0a9b7;margin-top:4px}.example-art{width:52px;height:52px;background:#fff2cf;border-radius:8px;display:grid;place-items:center;font-size:35px;color:#a3884c}.cabinet-art{background:#e8eef4;color:#6e879e}.example-card b{color:#a1adbb;font-weight:400}.example-source{font-size:10px;line-height:1.8;color:#99a2ae;margin:18px 0 0}.noscript{background:#fff3d5;padding:20px}.pulse{animation:pulse 1.2s infinite}@keyframes pulse{50%{opacity:.5}}@media(min-width:1500px){.hero{padding-top:48px;padding-bottom:37px}h1{font-size:47px}}@media(max-width:1100px){main{padding:0 24px}.nav-wrap{padding:0 24px}.workspace{grid-template-columns:minmax(360px,.95fr) minmax(0,1fr);gap:18px}.panel-heading{padding:0 18px}.form-section{padding-left:18px;padding-right:18px}.calculate-wrap{padding-left:18px;padding-right:18px}.project-name{margin-left:18px;margin-right:18px}.example-note{margin-left:18px;margin-right:18px}.parts-table th:nth-child(3),.parts-table th:nth-child(4){width:61px}.sheets-area{padding:0 16px}.metrics{padding:22px 20px;gap:12px}.metrics strong{font-size:24px}.layout-toolbar{padding-left:20px;padding-right:20px}.diagram-legend{padding-left:20px;gap:10px}.diagram-legend>span:last-child{margin-left:0}.below-tool{gap:25px}.how-grid{gap:18px}footer{margin:0 24px}.hero-aside{display:none}}@media(max-width:830px){.workspace{grid-template-columns:1fr}.hero{padding-top:30px;padding-bottom:28px}h1{font-size:37px}.hero p{font-size:13px;max-width:500px}.input-panel,.preview-panel{width:100%}.parts-table th:nth-child(3),.parts-table th:nth-child(4){width:21%}.parts-table th:nth-child(5){width:11%}.stock-fields{gap:16px}.panel-heading{height:64px}.sheet-svg{max-height:480px}.below-tool{grid-template-columns:1fr;margin-top:38px;gap:25px}.below-tool h2{max-width:none;font-size:23px}.how-grid{gap:22px}footer>span:last-child{display:none}.result-note{font-size:10px}.sheet-tab{font-size:11px}.metrics span{font-size:11px}.parts-table input{font-size:12px}.checkbox-label{font-size:12px}.rotation-control>div>label{font-size:12px}.part-detail{font-size:11px}.result-part-row{font-size:11px}}@media(max-width:520px){.site-header{height:66px}.nav-wrap{padding:0 18px}.brand{font-size:19px;gap:8px}.brand img{width:29px;height:29px}.beta{display:none}nav{gap:0}nav>a,nav>.local-pill{display:none}nav>.text-button{font-size:12px}main{padding:0 14px}.hero{padding:27px 5px 25px}h1{font-size:33px;letter-spacing:-1.1px;margin:14px 0 12px}.eyebrow{font-size:8px;letter-spacing:1.2px}.hero p{font-size:12px;max-width:320px}.workspace{gap:18px}.panel{border-radius:12px}.panel-heading{padding:0 16px;height:61px}h2{font-size:15px}.form-section{padding:18px 14px}.project-name{margin:15px 15px 8px}.example-note{margin:0 15px 15px}.project-name span{font-size:9px}.stock-fields{gap:7px}.stock-fields>label{font-size:10px}.unit-input>input{font-size:12px;padding-left:7px;padding-right:18px;height:40px}.unit-input>span{right:5px}.field-help{font-size:10px}.checkbox-label{font-size:10px}.rotation-control>div>label{font-size:11px}.parts-table th:first-child{width:19px}.parts-table th:nth-child(3),.parts-table th:nth-child(4){width:63px}.parts-table th:nth-child(5){width:36px}.parts-table th:last-child{width:20px}.parts-table td{padding:0 2px}.parts-table input{padding:6px 4px;font-size:11px;height:36px}.part-letter{width:16px}.parts-table th{font-size:9px;padding-left:3px}.import-button{font-size:10px}.parts-footer{font-size:8px}.calculate-wrap{padding:16px 15px 14px}.primary-button{min-height:45px}.metrics{padding:22px 18px;gap:13px}.metrics strong{font-size:25px}.metrics span{font-size:9px;margin-bottom:10px}.metrics small{font-size:10px!important}.result-status{font-size:9px;padding:5px 7px}.sheets-area{padding:0 12px}.sheet-view{padding:8px 5px 4px}.sheet-svg{min-height:165px}.layout-toolbar{padding:0 16px 12px}.diagram-legend{padding:11px 16px;font-size:8px;gap:9px}.diagram-legend>span:last-child{width:100%;margin-top:2px}.part-detail{margin:0 14px 13px;font-size:10px}.result-list{margin:0 15px}.result-note{padding:0 15px 18px;font-size:9px}.result-part-row .dimension{font-size:9px}.result-part-row .quantity{font-size:8px;min-width:33px}.form-errors,.unplaced{margin:0 14px 14px}.how-grid{grid-template-columns:1fr;gap:22px}.how-grid article{padding-left:34px;position:relative}.how-grid article>span{position:absolute;left:0;top:11px}.how-grid p{font-size:12px}.below-tool{padding:26px 7px 15px}.faq{grid-template-columns:1fr;gap:0;margin-bottom:30px;padding:0 7px}.faq summary{font-size:12px}.faq p{font-size:12px}footer{margin:0 20px;align-items:flex-start;flex-direction:column;gap:13px;padding:21px 0 26px}footer>span{font-size:9px}dialog{padding:20px}.dialog-heading h2{font-size:17px}.example-card{padding:12px;gap:12px}.example-art{width:40px;height:45px}.example-card strong{font-size:12px}}
/* Static, crawlable supporting pages; keep the calculator's light visual language. */
.example-spotlight{display:flex;align-items:center;justify-content:space-between;gap:36px;margin-top:34px;padding:30px 34px;border:1px solid #ece6d8;border-radius:16px;background:#fffcf5}.example-spotlight h2{font-size:22px;margin:10px 0;line-height:1.3}.example-spotlight p{color:var(--muted);font-size:13px;line-height:1.8;max-width:650px;margin:0 0 18px}.example-spotlight .secondary-button{display:inline-flex;align-items:center;gap:18px}.mini-layout{flex:0 0 200px;height:112px;display:grid;grid-template-columns:3fr 1fr;grid-template-rows:1fr 1fr 1fr;background:repeating-linear-gradient(135deg,#fafafa,#fafafa 3px,#e8edf1 3px,#e8edf1 4px);border:1px solid #d8d6ce;gap:2px;padding:2px}.mini-layout i{display:grid;place-items:center;font-size:11px;font-style:normal;color:#716744;background:#f8dda0}.mini-layout i:nth-child(even){background:#dbe7ef}.mini-layout i:last-child{background:#dfebdc;max-width:30%}.page-footer{display:flex;flex-wrap:wrap;align-items:center;gap:22px;justify-content:space-between;padding:28px 0;max-width:1312px;margin:48px auto 0;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.page-footer>div{display:flex;align-items:center;gap:18px}.page-footer nav{gap:22px;font-size:12px}.page-footer .brand{color:var(--ink)}.page-footer>div>span{font-size:10px}.reading-page{max-width:1100px;padding-top:52px}.reading-title{margin-bottom:30px;max-width:850px}.reading-title h1{font-size:42px;line-height:1.18}.reading-lead{color:var(--muted);font-size:16px;line-height:1.8;max-width:790px;margin:16px 0 0}.prose-card{background:white;border:1px solid var(--line);border-radius:16px;padding:30px 34px;margin-bottom:22px}.prose-card section+section{border-top:1px solid var(--line);margin-top:26px;padding-top:26px}.prose-card h2,.contact-card h2{font-size:19px;line-height:1.4;margin:0 0 13px}.prose-card p,.prose-card li{font-size:15px;line-height:1.85;color:#5b6575;overflow-wrap:anywhere}.prose-card p{margin:0}.prose-card ul{padding-left:20px;margin:0}.prose-card li+li{margin-top:9px}.contact-card{padding:28px 34px;border-radius:14px;background:#fff7df;border:1px solid #eee1bc;overflow-wrap:anywhere}.contact-card a,.source-link{text-decoration:underline;text-underline-offset:3px;color:#6c5526}.policy-meta{font-size:12px;color:var(--muted);margin:23px 0}.example-note-card{border-left:3px solid #e4b44a;background:#fff7e1;border-radius:0 8px 8px 0;padding:15px 19px;font-size:14px;line-height:1.6;margin-bottom:24px}.example-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:22px}.setting-list{margin:17px 0 0}.setting-list>div{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid #f0f1f4;font-size:13px}.setting-list>div:last-child{border:0}.setting-list dt{color:var(--muted)}.setting-list dd{margin:0;font-weight:550}.sample-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:17px}.sample-table th,.sample-table td{text-align:left;border-bottom:1px solid var(--line);padding:13px 8px;white-space:nowrap}.sample-table thead th{font-size:11px;color:var(--muted);font-weight:500}.sample-table tbody th{font-weight:500}.sample-table .part-letter{display:inline-grid;place-items:center;margin-right:5px}.sample-table-wrap{overflow-x:auto}.example-result figure{margin:24px 0}.example-result svg{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:12px;background:#fafcfd;padding:14px}.example-result figcaption{font-size:13px;color:var(--muted);line-height:1.8;margin-top:16px}.example-stats{display:flex;gap:42px;margin-top:20px}.example-stats>div{display:flex;flex-direction:column;gap:8px}.example-stats strong{font-size:30px;letter-spacing:-.8px}.example-stats span{font-size:11px;color:var(--muted)}.sample-cta{display:inline-flex;width:auto;text-decoration:none;gap:26px;font-size:13px;padding:14px 20px;min-height:46px}.reading-page+.page-footer{max-width:1020px}
@media(max-width:1100px){.page-footer{margin-left:40px;margin-right:40px}.example-grid{grid-template-columns:1fr}.example-grid>.prose-card{margin-bottom:0}.example-grid{margin-bottom:22px}}
@media(max-width:600px){.example-spotlight{padding:23px 21px;gap:20px;margin-top:24px}.example-spotlight h2{font-size:19px}.example-spotlight p{font-size:12px}.example-spotlight .mini-layout{display:none}.example-spotlight .secondary-button{font-size:11px;line-height:1.6}.reading-page{padding-top:32px}.reading-title h1{font-size:31px;letter-spacing:-1px}.reading-lead{font-size:14px}.prose-card{padding:24px 19px}.prose-card p,.prose-card li{font-size:14px;line-height:1.8}.prose-card h2{font-size:17px}.sample-table{font-size:11px}.sample-table th,.sample-table td{padding:12px 5px}.sample-table thead th{font-size:9px}.sample-table tbody th{white-space:normal;min-width:95px}.example-stats{gap:27px}.example-stats strong{font-size:25px}.example-result svg{padding:4px}.sample-cta{font-size:12px;padding:12px 14px;line-height:1.6}.page-footer{margin:30px 20px 0;align-items:flex-start;flex-direction:column;gap:20px}.page-footer nav{display:flex;gap:18px;flex-wrap:wrap}.page-footer nav a{display:inline}.page-footer>div{align-items:flex-start;flex-direction:column;gap:12px}.contact-card{padding:22px}.nav-wrap nav{gap:18px}.nav-wrap nav a{display:inline;font-size:11px}}

/* Material entry pages and explicit unit selection. */
.unit-picker{display:flex;align-items:center;gap:7px;font-size:12px;color:#647087;font-weight:500}.unit-picker select{max-width:155px;border:1px solid #d7dee8;border-radius:7px;padding:6px 7px;background:#fff;color:#24344e;font:inherit}.material-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:28px 0}.material-links a{display:flex;flex-direction:column;gap:9px;padding:22px;border:1px solid #e0e5eb;border-radius:12px;background:#fff;text-decoration:none;color:#27364a}.material-links a:hover{border-color:#ba9559}.material-links strong{font-size:17px}.material-links span{font-size:13px;line-height:1.6;color:#68768b}.material-guide{margin:28px 0}.material-guide p{max-width:960px}.material-guide .secondary-button{margin-top:8px}#saved-context{padding:8px 10px;background:#f5f7fa;border-radius:6px}#metrics-toggle{margin:24px 0 0}#size-help{max-width:70%}
@media(max-width:650px){.material-links{grid-template-columns:1fr;gap:10px}.material-links a{padding:16px}.nav-wrap{gap:12px}.nav-wrap nav{gap:12px}.unit-picker select{max-width:140px}}

.breadcrumbs{margin:24px 0 -18px;font-size:13px;color:#68768b}.breadcrumbs a{color:#44566e;text-decoration:underline;text-underline-offset:3px}.material-guide figure{margin:22px 0}.material-guide figure svg{display:block;width:100%;height:auto;max-width:1008px;margin:auto}.material-guide figcaption{margin-top:12px;color:#68768b;font-size:13px;line-height:1.6}.sample-table caption{text-align:left;padding:12px 0;color:#68768b;font-size:13px}.material-questions{margin:28px 0}.material-questions h3{margin-top:24px;font-size:17px}.material-questions p{max-width:960px}.material-guide h3{margin-top:24px}