.soil-tool{--soil-green:#254635;--soil-paper:#f5f3ee;--soil-border:#d4d9d2;margin:8px 0 60px;color:#16252e;font-family:Inter,sans-serif;line-height:1.6}.soil-tool *{box-sizing:border-box}.soil-tool [hidden]{display:none!important}.soil-intro{max-width:720px;font-size:18px;margin:0 0 26px;color:#52616b}.soil-workspace{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:24px;align-items:start}.soil-form,.soil-summary{min-width:0;border:1px solid var(--soil-border);border-radius:18px;background:#fff;padding:28px}.soil-tool h2{font-size:25px;line-height:1.25;margin:0 0 12px}.soil-tool h3{font-size:20px;line-height:1.3}.soil-help{font-size:13px;color:#52616b;margin:6px 0 15px}.soil-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.soil-top>div{min-width:0}.soil-unit{max-width:165px;flex-shrink:0}.soil-tool label{display:block;font-size:13px;font-weight:600;line-height:1.4;margin-bottom:8px}.soil-tool input,.soil-tool select{display:block;width:100%;max-width:100%;min-width:0;height:50px;background:#fff;border:1px solid #aab4b0;border-radius:14px;padding:11px 12px;color:#16252e;font-family:inherit;font-size:16px;line-height:1.4}.soil-tool select{padding-right:30px}.soil-tool input[aria-invalid=true],.soil-tool select[aria-invalid=true]{border:2px solid #a32721}.soil-error{font-size:13px;color:#a32721;display:block;margin-top:6px}.soil-presets{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 22px}.soil-tool button,.soil-tool summary,.soil-tool a{touch-action:manipulation}.soil-presets button,.soil-secondary{font:600 13px Inter,sans-serif;color:#744021;background:#fff;border:1px solid #cdd3ce;border-radius:12px;padding:10px 14px;min-height:44px;cursor:pointer}.soil-presets button:hover,.soil-secondary:hover{background:#f5f3ee}.soil-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.soil-grid>div{min-width:0}.soil-actions{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0 8px}.soil-primary{min-height:50px;flex:1;border:1px solid #a85c2e;background:#a85c2e;color:#fff;border-radius:14px;padding:13px 20px;font:600 15px Inter,sans-serif;cursor:pointer}.soil-primary:hover{background:#894522}.soil-tool :is(input,select,button,summary,a):focus-visible{outline:3px solid #254635;outline-offset:3px}.soil-options{border-top:1px solid #dce0dc;margin-top:20px;padding-top:8px}.soil-options summary{font-weight:600;font-size:14px;cursor:pointer;min-height:48px;padding:12px 0}.soil-options-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:12px 0}.soil-custom-bag{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:14px}.soil-status{font-size:13px;color:#4e5e68;margin:12px 0 0}.soil-status.error{color:#a32721}.soil-summary{background:var(--soil-paper);position:sticky;top:20px}.soil-diagram{display:block;width:100%;height:130px;margin:0 0 14px}.soil-empty{padding:6px 0 15px}.soil-empty p{font-size:14px;color:#52616b}.soil-result:focus{outline:0}.soil-result:focus-visible{outline:3px solid #254635;outline-offset:7px}.soil-result h2{font-size:17px;margin:0 0 4px}.soil-bags{font-family:Inter Tight,Inter,sans-serif;font-size:64px;font-weight:700;line-height:1.1;letter-spacing:-2px;color:var(--soil-green);display:block;overflow-wrap:anywhere}.soil-bag-caption{font-size:14px;margin:6px 0 18px}.soil-volumes{display:grid;grid-template-columns:1fr 1fr;gap:10px}.soil-volume{background:#fff;border:1px solid #dce0d9;border-radius:12px;padding:14px;min-width:0}.soil-volume strong{display:block;font-size:23px;color:#254635;overflow-wrap:anywhere}.soil-volume span{font-size:12px;color:#52616b}.soil-detail,.soil-cost{font-size:13px;margin:13px 0}.soil-cost{background:#fff;border-radius:10px;padding:12px}.soil-result .soil-actions{margin-top:18px}.soil-result .soil-secondary{flex:1}.soil-explain{max-width:800px;margin-top:44px;border-top:1px solid #d4d9d2;padding-top:28px}.soil-explain p,.soil-explain li{font-size:15px;color:#47555f}.soil-explain code{white-space:normal;overflow-wrap:anywhere;background:#f5f3ee;padding:10px 14px;display:block;border-radius:10px;font-size:13px}.soil-explain details{border-top:1px solid #dce0dc;padding:14px 0}.soil-explain summary{cursor:pointer;font-size:15px;font-weight:600;min-height:32px}.soil-example{background:#f5f3ee;border-radius:14px;padding:20px;margin:22px 0}.soil-example p{margin:5px 0}.soil-sources{font-size:13px!important}.soil-links{display:flex;gap:18px;flex-wrap:wrap;margin-top:20px}.soil-links a{color:#854521;text-underline-offset:3px;font-size:14px;min-height:44px;display:inline-flex;align-items:center}@media(max-width:900px){.soil-workspace{grid-template-columns:minmax(0,1fr)}.soil-summary{position:static}.soil-diagram{height:110px}.soil-grid{gap:12px}.soil-summary .soil-volumes{grid-template-columns:1fr 1fr}}@media(max-width:500px){.soil-form,.soil-summary{padding:20px;border-radius:14px}.soil-top{display:block}.soil-unit{max-width:100%;margin-top:20px}.soil-grid{grid-template-columns:minmax(0,1fr);gap:18px}.soil-options-grid{grid-template-columns:minmax(0,1fr)}.soil-custom-bag{grid-template-columns:minmax(0,1fr)}.soil-intro{font-size:16px}.soil-presets button{flex:1;padding:9px}.soil-bags{font-size:56px}.soil-volumes{gap:8px}.soil-volume{padding:12px}.soil-volume strong{font-size:22px}}@media print{.site-header,footer,.soil-form,.soil-diagram,.soil-result .soil-actions,.soil-links,.related-tools{display:none!important}.soil-workspace{display:block}.soil-summary{position:static;border:1px solid #aaa}.soil-summary:has(.soil-result[hidden]){display:none}.soil-explain{margin-top:20px}.soil-tool{color:#000}.soil-tool [hidden]{display:none!important}}