.stl-calculator-inline{--ci:#211713;--cm:#70675e;--cl:#e8e1d8;--cs:#faf7f2;--ca:#a64c42;--cg:#2f7d4f;box-sizing:border-box;color:var(--ci);font:16px/1.55 Inter,Arial,sans-serif;background:#fff;border:1px solid var(--cl);border-radius:18px;padding:clamp(18px,3vw,30px);margin-block:18px 4px}.stl-calculator-inline *{box-sizing:border-box}.stl-calculator-inline .stl-calc-intro{max-width:760px;margin:0 0 22px}.stl-calculator-inline .stl-calc-intro h2{font-size:clamp(1.5rem,3vw,2.15rem);line-height:1.15;margin:0 0 8px}.stl-calculator-inline .stl-eyebrow{margin:0 0 8px;color:var(--ca);font-size:.73rem;font-weight:750;letter-spacing:.1em}.stl-calculator-inline .stl-lead{margin:0;color:var(--cm)}.stl-calculator-inline .calculator{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:20px;align-items:start}.stl-calculator-inline .model-column,.stl-calculator-inline .settings-column{min-width:0}.stl-calculator-inline .upload{min-height:112px;border:1px dashed #b8a99c;border-radius:13px;background:var(--cs);padding:16px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:5px;cursor:pointer}.stl-calculator-inline .upload:focus-within{outline:3px solid #a64c423d;outline-offset:2px}.stl-calculator-inline .upload-icon{color:var(--ca);font-size:1.8rem}.stl-calculator-inline .upload span:last-of-type,.stl-calculator-inline .hint,.stl-calculator-inline .fine-print{font-size:.83rem;color:var(--cm)}.stl-calculator-inline .upload input{margin-top:7px;max-width:100%}.stl-calculator-inline .status{min-height:24px;color:var(--cm);font-size:.9rem;margin:10px 0}.stl-calculator-inline .status.error{color:#a33b32}.stl-calculator-inline .status.success{color:var(--cg)}.stl-calculator-inline .viewer{height:clamp(280px,34vw,430px);position:relative;overflow:hidden;background:#fbfaf8;border:1px solid var(--cl);border-radius:14px;touch-action:none}.stl-calculator-inline .viewer canvas{display:block;width:100%;height:100%}.stl-calculator-inline .viewer-empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--cm);padding:20px;text-align:center}.stl-calculator-inline .model-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}.stl-calculator-inline .fact{border:1px solid var(--cl);border-radius:9px;padding:8px}.stl-calculator-inline .fact span{display:block;font-size:.75rem;color:var(--cm)}.stl-calculator-inline .panel{border:1px solid var(--cl);border-radius:13px;padding:16px;background:#fff;margin-bottom:13px}.stl-calculator-inline .panel h3,.stl-calculator-inline .disclosure h3,.stl-calculator-inline .support h3{font-size:1.05rem;margin:0 0 12px}.stl-calculator-inline .panel label{display:block;font-weight:650;font-size:.9rem;margin:12px 0 6px}.stl-calculator-inline .panel select,.stl-calculator-inline .panel input[type=range]{display:block;width:100%}.stl-calculator-inline .panel select{height:42px;border:1px solid #b9aea4;border-radius:8px;padding:0 10px;background:#fff;color:var(--ci);font:inherit}.stl-calculator-inline .panel input[type=range]{accent-color:var(--ca)}.stl-calculator-inline .hint{margin:12px 0 0}.stl-calculator-inline .estimate-panel{background:var(--cs)}.stl-calculator-inline .estimate-panel h3{font-size:clamp(1.8rem,4vw,2.45rem);line-height:1.1;margin:0}.stl-calculator-inline .breakdown{border-top:1px solid var(--cl);padding-top:12px;margin:12px 0;display:grid;grid-template-columns:1fr auto;gap:7px;font-size:.9rem}.stl-calculator-inline .breakdown dt{color:var(--cm)}.stl-calculator-inline .breakdown dd{margin:0;font-weight:650;text-align:end}.stl-calculator-inline .primary{width:100%;min-height:47px;border:0;border-radius:999px;background:var(--ca);color:#fff;font:inherit;font-weight:700;cursor:pointer}.stl-calculator-inline .primary:disabled{opacity:.55;cursor:not-allowed}.stl-calculator-inline .primary:focus-visible,.stl-calculator-inline a:focus-visible,.stl-calculator-inline select:focus-visible,.stl-calculator-inline input:focus-visible{outline:3px solid #a64c426b;outline-offset:2px}.stl-calculator-inline .fine-print{line-height:1.5;margin:9px 0 0}.stl-calculator-inline .disclosure,.stl-calculator-inline .support{margin:18px 0 0;padding:16px;border:1px solid var(--cl);border-radius:12px}.stl-calculator-inline .disclosure h3,.stl-calculator-inline .support h3{margin-bottom:7px}.stl-calculator-inline .disclosure p,.stl-calculator-inline .support p{margin:7px 0;color:#514941}.stl-calculator-inline .support a{color:#7c342d}.stl-calculator-inline[dir=rtl]{font-family:Tahoma,Arial,sans-serif;text-align:right}.stl-calculator-inline[dir=rtl] .breakdown dd{text-align:start}@media(max-width:760px){.stl-calculator-inline .calculator{grid-template-columns:1fr}.stl-calculator-inline .viewer{height:330px}}@media(max-width:460px){.stl-calculator-inline{padding:15px}.stl-calculator-inline .model-facts{grid-template-columns:1fr}.stl-calculator-inline .panel{padding:14px}}