@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&display=swap');
:root{font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#000;background:#f5f5f5;font-synthesis:none;--accent:#45494e;--muted:#000;--line:#dddddd55;--shadow:0 15px 50px #38383808}*{box-sizing:border-box}body{margin:0;min-width:340px;min-height:100vh;background:radial-gradient(ellipse at 12% 55%,#e5e5e554,transparent 45%),radial-gradient(ellipse at 80% 50%,#e8e8e88a,transparent 40%);-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,select,input[type=range],summary{cursor:pointer}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{color:inherit}button{border:0}button:disabled{cursor:default;opacity:.4}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,canvas:focus-visible{outline:3px solid #777d83;outline-offset:4px}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.ambient{position:fixed;z-index:-1;pointer-events:none;filter:blur(65px);border-radius:50%;opacity:.5}.ambient-one{width:350px;height:400px;background:#d5d5d5;left:-200px;top:330px}.ambient-two{width:500px;height:450px;background:#e4e4e4;right:-200px;top:380px}.site-header{height:95px;max-width:1280px;padding:0 48px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#000;font-size:24px;font-weight:650;letter-spacing:-1px}.brand-divider{height:19px;width:1px;background:#ababab;margin:0 5px}.brand-product{font-size:12px;font-weight:450;letter-spacing:.05px;color:#000}.icon-button{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:#ffffff85;box-shadow:inset 0 0 0 1px #ffffff99;color:#000;transition:background .2s}.icon-button:hover{background:#ffffff}main{max-width:1160px;padding:30px 28px 0;margin:auto}.intro{text-align:center;margin-bottom:39px}.eyebrow{font-size:10px;font-weight:650;letter-spacing:2.1px;color:#000;display:flex;align-items:center;justify-content:center;gap:8px}.eyebrow>span{width:5px;height:5px;background:#787878;border-radius:50%}h1{font-size:clamp(39px,4.1vw,55px);line-height:1.1;letter-spacing:-2.7px;font-weight:550;margin:17px 0 15px}h1 span{color:#000}.intro p{font-size:14px;line-height:1.7;color:#000;letter-spacing:.05px;margin:0}.mobile-break{display:none}.calculator{display:grid;grid-template-columns:minmax(0,1.32fr) minmax(360px,1fr);gap:20px;align-items:stretch}.glass{border:1px solid #ffffff;background:linear-gradient(135deg,#ffffff9c,#ffffff5c);border-radius:26px;box-shadow:var(--shadow),inset 0 0 0 1px #ffffff4d;backdrop-filter:blur(25px)}.model-card{position:relative;display:flex;flex-direction:column;overflow:hidden;padding:24px 25px 17px;min-height:669px}.card-top{display:flex;justify-content:space-between;align-items:center}.section-label{font-size:13px;display:flex;align-items:center;gap:9px;font-weight:550;letter-spacing:-.15px}.step{color:#000;font-size:10px;font-weight:500;font-variant-numeric:tabular-nums}.pill{font-size:10px;color:#000;border-radius:99px;padding:6px 9px;background:#ffffff99;border:1px solid #ffffff;display:flex;align-items:center;gap:6px}.status-dot{width:4px;height:4px;border-radius:50%;background:#828282}.viewer{height:399px;position:relative;flex:1;min-height:300px}#model-canvas{position:relative;width:100%;height:100%;z-index:2;display:block;cursor:grab;touch-action:none}#model-canvas:active{cursor:grabbing}.viewer-grid{position:absolute;bottom:4%;left:8%;right:8%;height:27%;background-image:linear-gradient(#82828215 1px,transparent 1px),linear-gradient(90deg,#82828215 1px,transparent 1px);background-size:27px 27px;transform:perspective(200px) rotateX(50deg);mask-image:radial-gradient(ellipse,#00000099,transparent 70%);pointer-events:none}.axis-label{position:absolute;bottom:29px;left:9px;font-size:9px;color:#000;display:flex;gap:6px}.axis-label span{font-size:14px}.sample-label{position:absolute;z-index:3;bottom:28px;left:0;right:0;text-align:center;pointer-events:none;font-size:11px;font-weight:500;color:#000}.sample-label span{display:block;font-size:10px;color:#000;font-weight:400;margin-top:4px}.view-controls{position:absolute;right:0;bottom:24px;z-index:4;display:flex;gap:5px}.round-button{display:grid;place-items:center;background:#ffffff88;border:1px solid #ffffff;border-radius:50%;width:31px;height:31px;color:#000;transition:background .2s}.round-button:hover{background:#ffffff}.round-button svg{width:15px;height:15px}.upload-panel{border:1.5px dashed #a0a0a080;flex-shrink:0;background:#ffffff42;display:flex;align-items:center;justify-content:center;gap:17px;padding:28px 15px;border-radius:17px;margin-top:7px}.upload-icon{display:grid;place-items:center;width:39px;height:42px;border:1px solid #9e9e9e6e;border-radius:11px;color:#000;background:#eeeeee80}.upload-icon svg{width:21px;height:21px}.upload-panel h2{font-size:14px;font-weight:550;margin:0 0 7px;letter-spacing:-.3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:310px}.upload-panel p{font-size:10px;color:#000;margin:0}.text-button{background:none;color:#000;padding:0;font-size:inherit}.text-button:hover{text-decoration:underline}.model-footer{margin-top:19px;display:flex;justify-content:space-between;align-items:center;gap:9px;min-height:18px;font-size:9px;color:#000}.model-footer>span{display:flex;align-items:center;gap:5px}.model-footer svg{width:11px;height:11px;stroke-width:1.3}.sample-button{font-size:10px;white-space:nowrap}.sample-button span{margin-left:5px}.model-footer label{display:flex;align-items:center;gap:6px}.model-footer label[hidden]{display:none}#units{border:0;border-radius:5px;background:#ffffff88;color:#000;font-size:10px;padding:2px}.small-muted{font-size:10px;color:#000}.details-card{overflow:hidden;display:flex;flex-direction:column}.details-upper{padding:26px 26px 20px}.field-heading{display:flex;align-items:center;justify-content:space-between;margin-top:27px;margin-bottom:10px;font-size:12px;font-weight:550}.field-heading>span{font-size:10px;font-weight:400;color:#000}.select-wrap{position:relative;display:flex;align-items:center}.select-wrap select{appearance:none;border:1px solid #e1e1e1;background:#ffffff9c;border-radius:12px;width:100%;font-size:12px;color:#000;height:47px;padding:0 35px 0 43px}.select-wrap>svg{pointer-events:none;position:absolute;right:12px;width:16px;color:#000}.filament-swatch{width:19px;height:19px;border-radius:50%;background:radial-gradient(circle at 30% 25%,#d4d4d4,#7f7f7f);position:absolute;left:13px;box-shadow:inset 0 0 0 1px #ffffff88,0 2px 4px #65656533;pointer-events:none}.quality-heading{margin-top:22px}.quality-options{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.quality-options button{position:relative;background:#ffffff45;border:1px solid #e0e0e0;border-radius:12px;padding:13px 5px 11px;display:flex;align-items:center;flex-direction:column;gap:5px;color:#000;transition:.2s}.quality-options button:hover{background:#ffffff99}.quality-options button.selected{border:1px solid #777d83;background:#e1e4e799;box-shadow:inset 0 0 0 .5px #777d83}.quality-options strong{font-size:11px;font-weight:550}.quality-options button>span:not(.quality-lines):not(.selected-check){font-size:9px;color:#000}.quality-lines{display:block;width:26px;height:19px;background:repeating-linear-gradient(to bottom,#848484 0px,#848484 1px,transparent 1px,transparent 6px);margin-bottom:5px;mask-image:linear-gradient(90deg,transparent,#000000 12%,#000000 88%,transparent)}.standard-lines{background-size:100% 4px;background-image:linear-gradient(#797979 1px,transparent 1px)}.fine-lines{background-size:100% 2.7px;background-image:linear-gradient(#8b8b8b 1px,transparent 1px)}.selected-check{position:absolute;right:7px;top:6px;font-size:8px;color:#000}.quality-options button:not(.selected) .selected-check{display:none}.infill-row{display:flex;align-items:center;justify-content:space-between;margin-top:22px;font-size:12px;font-weight:500}.help-label{font-size:9px;color:#000;font-weight:400;margin-left:7px}.infill-row output{font-size:11px;color:#000}.slider{appearance:none;width:100%;height:3px;margin:16px 0 0;background:linear-gradient(to right,#555b61 11.11%,#e1e1e1 11.11%);border-radius:9px;display:block}.slider::-webkit-slider-thumb{appearance:none;height:15px;width:15px;border:1px solid #ffffff;border-radius:50%;background:#ffffff;box-shadow:0 1px 5px #54545438}.slider::-moz-range-thumb{height:14px;width:14px;border:1px solid #ffffff;border-radius:50%;background:#ffffff;box-shadow:0 1px 5px #54545438}.range-labels{display:flex;justify-content:space-between;font-size:9px;color:#000;margin-top:10px}.support-row{font-size:11px;display:flex;align-items:center;justify-content:space-between;padding-top:16px;margin-top:16px;border-top:1px solid #dbdbdb6b;cursor:pointer;position:relative}.support-row .help-label{display:block;margin:4px 0 0}.support-row input{position:absolute;opacity:0;right:0;width:35px;height:24px}.switch-track{width:31px;height:19px;background:#d9d9d9;border-radius:20px;position:relative;pointer-events:none}.switch-track:after{content:'';position:absolute;width:15px;height:15px;border-radius:50%;background:#ffffff;left:2px;top:2px;box-shadow:0 1px 4px #5c5c5c26;transition:transform .2s}.support-row input:checked+.switch-track{background:#555b61}.support-row input:checked+.switch-track:after{transform:translateX(12px)}.support-row input:focus-visible+.switch-track{outline:3px solid #7f7f7f;outline-offset:4px}.quote-panel{padding:21px 26px 20px;border-top:1px solid #ffffff;background:linear-gradient(120deg,#e4e4e45c,#eeeeee70);flex:1}.quote-heading{display:flex;align-items:center;justify-content:space-between}.estimate-badge{font-size:9px;color:#000}.price-row{display:flex;align-items:center;justify-content:space-between;margin-top:15px}.price-row>div{display:flex;align-items:baseline}.currency-symbol{font-size:27px;color:#000;margin-right:7px;font-weight:450}#price{font-size:45px;letter-spacing:-2px;font-weight:500;line-height:1.1}.price-unit{font-size:11px;color:#000;margin-left:8px}.metrics{display:flex;gap:26px;margin-top:17px}.metrics>div{display:flex;align-items:center;gap:5px;font-size:11px;color:#000}.metrics svg{width:14px;height:14px;color:#000}.metrics>div>span:last-child{font-size:9px;color:#000}.breakdown{margin-top:20px;border-top:1px solid #a9a9a96b;padding-top:13px}.breakdown summary{font-size:10px;list-style:none;display:flex;justify-content:space-between;align-items:center;color:#000}.breakdown summary::-webkit-details-marker{display:none}.breakdown summary svg{width:13px;height:13px}.breakdown[open] summary svg{transform:rotate(180deg)}#breakdown-content{padding-top:9px;font-size:10px;color:#000}.breakdown-line{display:flex;justify-content:space-between;gap:10px;line-height:2}.estimate-note{font-size:9px;line-height:1.7;color:#000;margin:12px 0 0}.slicer-button{font-size:9px;color:#000;background:none;padding:0;margin-top:10px}.slicer-button span{color:#000;margin-left:3px}.page-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:23px 3px 35px;color:#000;font-size:9px}.page-footer>span:first-child{display:flex;align-items:center;gap:6px}.page-footer svg{width:13px;height:13px}.drag-overlay{display:none;position:absolute;inset:12px;z-index:10;align-items:center;justify-content:center;flex-direction:column;gap:15px;background:#f3f3f3eb;backdrop-filter:blur(15px);border:2px dashed #797979;border-radius:20px;color:#000}.drag-overlay svg{width:40px;height:40px}.drag-overlay strong{font-size:20px;font-weight:500}.drag-overlay span{font-size:12px}.drag-active .drag-overlay{display:flex}.message{margin-top:17px;border-radius:12px;font-size:12px;line-height:1.7;padding:12px 16px;background:#efefef;border:1px solid #dbdbdb;color:#000}.message.info{background:#ececec;color:#000;border-color:#4b5157}.message[hidden]{display:none}dialog{border:1px solid #ffffff;border-radius:26px;background:#f9f9f9ed;backdrop-filter:blur(30px);color:#000;padding:29px;width:500px;max-width:calc(100vw - 30px);box-shadow:0 30px 100px #3a3a3a33}dialog::backdrop{background:#39393935;backdrop-filter:blur(8px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between}.dialog-heading .eyebrow{justify-content:flex-start;font-size:9px;letter-spacing:1.5px}.dialog-heading h2{font-size:26px;font-weight:500;letter-spacing:-1px;margin:10px 0 0}.close-dialog{font-size:25px}.dialog-description{font-size:12px;line-height:1.8;color:#000;margin:18px 0}.formula{font:11px/1.8 ui-monospace,SFMono-Regular,Consolas,monospace;background:#eaeaea8a;padding:15px;border-radius:12px;color:#000;margin:16px 0 20px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form-grid label{font-size:10px;color:#000;line-height:1.5}.form-grid input{display:block;width:100%;border:1px solid #dddddd;border-radius:10px;background:#ffffff99;color:#000;padding:11px;margin-top:7px;font-size:14px}.rate-caption{font-size:12px;color:#000;margin-top:23px}.dialog-footnote{font-size:10px;line-height:1.8;color:#000;margin:20px 0}.dialog-actions{display:flex;justify-content:space-between;gap:12px;margin-top:25px}.primary-button,.secondary-button{padding:12px 15px;border-radius:10px;font-size:11px;font-weight:500}.primary-button{color:white;background:#45494e;box-shadow:0 3px 10px #61616126}.primary-button:hover{background:#30353a}.secondary-button{background:#e9e9e9;color:#000}.viewer-fallback{position:absolute;inset:20%;display:grid;place-items:center;font-size:12px;color:#000;text-align:center;pointer-events:none} [hidden]{display:none!important}
@media(min-width:1440px){main{padding-top:48px}.intro{margin-bottom:45px}.model-card{min-height:695px}}@media(max-width:1000px){.site-header{padding:0 30px}.calculator{grid-template-columns:minmax(0,1.1fr) minmax(340px,1fr);gap:15px}main{padding-left:24px;padding-right:24px}.model-card{padding:24px 20px 17px}.details-upper{padding:25px 22px 20px}.quote-panel{padding:21px 22px 20px}.upload-panel{gap:10px;padding:23px 8px}.upload-panel h2{font-size:13px;max-width:210px}.upload-panel p>span{display:block;margin-top:5px}.model-footer{font-size:8px}.small-muted{font-size:9px}.help-label{font-size:8px}.metrics{gap:20px}}
@media(max-width:760px){.site-header{height:79px;padding:0 23px}.brand{font-size:22px}.brand-product{font-size:10px}main{padding:20px 18px 0;max-width:550px}.intro{margin-bottom:29px}.intro h1{font-size:43px;letter-spacing:-2px}.intro p{font-size:12px}.eyebrow{font-size:9px}.calculator{grid-template-columns:1fr;gap:16px}.model-card{min-height:465px;padding:22px 21px 17px}.viewer{height:285px;min-height:260px;flex:auto}.upload-panel{padding:22px 15px}.upload-panel h2{font-size:14px;max-width:280px}.upload-panel p>span{display:inline;margin-top:0}.upload-panel{gap:17px}.model-footer{font-size:9px}.details-upper{padding:24px}.quote-panel{padding:24px}.field-heading{margin-top:25px}.quality-options button{padding:16px 5px 13px}.quality-options strong{font-size:12px}.quality-lines{margin-bottom:7px}.support-row{margin-top:20px;padding-top:18px}.page-footer{justify-content:center;padding-bottom:28px;text-align:center;font-size:8px}.page-footer>span:last-child{display:none}.help-label{font-size:9px}.small-muted{font-size:10px}.estimate-note,.slicer-button{font-size:10px}.breakdown summary{font-size:11px}.quote-heading .estimate-badge{font-size:10px}.metrics>div>span:last-child{font-size:10px}.sample-label{bottom:20px}.view-controls{bottom:19px}.axis-label{bottom:24px}.dialog-actions{gap:8px}.primary-button,.secondary-button{padding:12px;font-size:10px}.formula{font-size:10px}}
.viewer{max-height:440px}.model-card .upload-panel{margin-top:auto}.estimate-note{color:#000}.estimate-badge{color:#000}.small-muted{color:#000}.range-labels{color:#000}.field-heading>span{color:#000}.help-label{color:#000}.model-footer{color:#000}
@media(min-width:761px) and (max-width:880px){.calculator{grid-template-columns:1fr}main{max-width:600px}.model-card{min-height:500px}.viewer{height:320px;min-height:300px;flex:auto}.upload-panel p>span{display:inline}.model-footer{font-size:10px}.page-footer>span:last-child{display:none}.page-footer{justify-content:center}.details-upper,.quote-panel{padding:25px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.brand-logo{display:block;width:76px;height:76px;object-fit:contain;border-radius:14px;flex-shrink:0}.brand{gap:12px}.brand-divider{margin:0 3px}.quality-options button.selected{color:#000}.quality-options button.selected .quality-lines{filter:brightness(.65)}.quality-options button.selected .selected-check{color:#000}.infill-row output,.currency-symbol{color:#000}.support-row input:checked+.switch-track{background:#555b61}.slicer-button span,.estimate-badge{color:#000}
@media(max-width:760px){.site-header{height:92px}.brand-logo{width:64px;height:64px;border-radius:12px}}

/* Readable foregrounds on the light glass surfaces. */
:root{color:#000;--muted:#000}h1 span{color:#000}.quality-options button>span:not(.quality-lines):not(.selected-check){color:#000;font-size:10px}.help-label,.range-labels,.model-footer,.page-footer,.upload-panel p,.sample-label span{font-size:10px}.estimate-note,.slicer-button,.metrics>div>span:last-child{font-size:11px}.dialog-footnote,.form-grid label,.dialog-heading .eyebrow,.estimate-badge{font-size:11px}.breakdown summary,#breakdown-content{font-size:11px}.brand-product{color:#000}.pill,.small-muted,.step{color:#000}.primary-button{color:#fff}.secondary-button{color:#000}button:disabled{opacity:.65}.support-row .help-label{font-size:10px}.dialog-description{color:#000}.model-footer{flex-wrap:wrap}.metrics{flex-wrap:wrap;row-gap:8px}

.brand-logo{width:166px;height:58px;object-fit:contain;border-radius:0;mix-blend-mode:multiply}@media(max-width:760px){.brand-logo{width:128px;height:44px;border-radius:0}}

/* Keep text-only disabled actions readable. */
.slicer-button:disabled{opacity:1;color:#000}