@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{font-family:'DM Sans',Arial,sans-serif;color:#193428;background:#f6f7f1;font-synthesis:none}*{box-sizing:border-box}body{margin:0}.page-shell{max-width:1280px;padding:0 38px;margin:auto}.topbar{height:86px;border-bottom:1px solid #dce4d9;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px}.brand-name{font-family:Manrope,sans-serif;font-size:20px;font-weight:800;letter-spacing:.06em;line-height:1.05}.brand-name small{display:block;font-size:8px;font-weight:700;letter-spacing:.25em;margin-top:5px;color:#668174}.privacy{font-size:12px;color:#496a58;display:flex;align-items:center;gap:9px;background:#e9f1e6;border:1px solid #d4e6d2;padding:9px 13px;border-radius:30px;font-weight:700}.privacy-dot{width:6px;height:6px;border-radius:50%;background:#39a269}.intro{padding:61px 0 45px;max-width:720px}.eyebrow,.step,.result-label,.summary-heading label{font-size:11px;letter-spacing:.16em;font-weight:800;color:#4a8466}.intro h1{font-family:Manrope,Arial,sans-serif;font-size:clamp(40px,5.4vw,66px);letter-spacing:-.065em;line-height:1.12;margin:16px 0 17px;font-weight:800}.intro h1 em{font-style:normal;color:#54966c}.intro p{font-size:16px;line-height:1.65;color:#687b6e;max-width:590px;margin:0}.workspace{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-panel,.result-panel{border-radius:19px;min-width:0;min-height:565px}.form-panel{background:#fff;border:1px solid #e2e8df;padding:30px 34px 34px;box-shadow:0 14px 40px #1c39200a}.result-panel{background:#173f31;color:#fff;padding:30px 34px 34px;display:flex;flex-direction:column;position:relative;overflow:hidden}.result-panel:before{content:'';position:absolute;width:330px;height:330px;border-radius:50%;border:1px solid #ffffff12;right:-145px;top:45px;box-shadow:0 0 0 67px #ffffff06,0 0 0 134px #ffffff05;pointer-events:none}.panel-topline{display:flex;justify-content:space-between;align-items:center;position:relative}.asterisk{font-size:11px;color:#9aa99e}.result-panel .step{color:#b5d7b8}.result-symbol{font-size:30px;color:#95cc80;line-height:0}.tabs{display:flex;gap:9px;background:#f2f5ee;padding:5px;border-radius:12px;margin:29px 0 17px}.tabs button{font:700 14px 'DM Sans',sans-serif;flex:1;border:0;background:transparent;color:#738578;border-radius:9px;padding:12px 16px;cursor:pointer}.tabs button.active{background:#fff;color:#164531;box-shadow:0 2px 9px #1b3a2814}.tabs button:focus-visible,.primary-button:focus-visible,.copy-button:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #8ec692;outline-offset:2px}.tab-icon{font-size:17px;margin-right:7px;vertical-align:-1px}.mode-description{font-size:13px;color:#849489;margin:0 0 24px}.field{margin-bottom:19px}.field label{display:block;font-weight:700;font-size:13px;margin-bottom:9px;color:#264634}.optional{font-weight:500;color:#98a69d;margin-left:5px}.required{color:#60a575}.field input,.field select,.unit-text,.basis{font-family:inherit;font-size:14px}.field input{width:100%;height:45px;border:1px solid #dce5db;border-radius:9px;padding:0 13px;background:#fff;color:#193428;min-width:0}.field input::placeholder{color:#b1bcb4}.field small{display:block;font-size:11px;color:#96a69a;margin-top:7px;line-height:1.4}.input-combo{display:flex;align-items:center;border:1px solid #dce5db;border-radius:9px;min-width:0;overflow:hidden}.input-combo:focus-within{outline:2px solid #a3d0a6;outline-offset:1px}.input-combo input{border:0;outline:0!important;flex:1;min-width:0}.input-combo select{border:0;border-left:1px solid #e1e9df;background:#f8faf6;color:#345f44;min-width:67px;height:45px;padding:0 7px;cursor:pointer;font-weight:700}.dose-combo .basis{padding:0 10px;white-space:nowrap;color:#6a7e70;background:#f8faf6;height:45px;display:flex;align-items:center;border-left:1px solid #e1e9df;font-size:12px}.period-combo .unit-text{padding:0 16px;color:#6a7e70}.error{color:#b23d30;font-size:12px;font-weight:700;min-height:0;margin:0 0 8px}.error:empty{display:none}.primary-button,.copy-button{border:0;border-radius:9px;font-family:inherit;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:space-between}.primary-button{background:#9bd47d;color:#153a29;width:100%;padding:15px 18px;margin-top:27px;font-size:14px}.primary-button:hover{background:#8bca6b}.primary-button span,.copy-button span{font-size:20px;line-height:14px}.empty-state{margin:auto 0;position:relative;max-width:350px}.empty-icon{width:58px;height:58px;border:1px solid #7d9f8b;border-radius:16px;display:grid;place-items:center;font-size:31px;color:#b4df9c;margin-bottom:24px}.empty-state h2{font:800 28px/1.2 Manrope,sans-serif;letter-spacing:-.045em;margin:0 0 13px}.empty-state p{font-size:14px;line-height:1.6;color:#b3ceba;margin:0}.copy-area{margin-top:auto;position:relative}.copy-button{width:100%;background:#f2f8ef;color:#173c2d;font-size:13px;padding:14px 16px}.copy-button:hover:not(:disabled){background:#e0f2d7}.copy-button:disabled{background:#456759;color:#8dac98;cursor:default}#copy-status{display:block;min-height:17px;font-size:11px;color:#c5e9c6;padding-top:5px}#result-ready{position:relative;padding-top:48px}.result-label{color:#b4d5b2}.result-amount{font:800 clamp(38px,4vw,53px)/1.1 Manrope,sans-serif;letter-spacing:-.055em;margin-top:8px;color:#e9f8df}.result-kind{font-size:13px;color:#bad2bd;margin:9px 0 27px}.equation-box{border:1px solid #57806a;background:#24513d;border-radius:12px;padding:15px 17px}.equation-box span{font-size:10px;letter-spacing:.14em;color:#a9d4a9;font-weight:800}.equation-box strong{display:block;font-size:15px;margin-top:8px;line-height:1.5;overflow-wrap:anywhere}.period-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 1px;border-bottom:1px solid #517560;font-size:13px;color:#c5dbc8}.period-row strong{color:white;white-space:nowrap}.summary-heading{display:flex;align-items:center;justify-content:space-between;margin-top:26px}.summary-heading label{color:#b4d5b2}.summary-heading span{font-size:10px;color:#9ec4a3}textarea{width:100%;margin-top:10px;resize:vertical;background:#214b39;border:1px solid #537a61;border-radius:10px;color:#e6f5e3;padding:13px;font:12px/1.55 'DM Sans',sans-serif;min-height:129px}.note{display:flex;gap:13px;align-items:flex-start;max-width:860px;padding:29px 0 34px}.note-icon{font:700 12px/20px Arial;border:1px solid #9abd9b;color:#5b9364;border-radius:50%;text-align:center;min-width:21px;height:21px}.note p{margin:0;color:#718275;font-size:12px;line-height:1.6}.note strong{color:#345f44}footer{border-top:1px solid #dce4d9;padding:21px 0 30px;display:flex;justify-content:space-between;color:#92a399;font-size:10px;letter-spacing:.12em;font-weight:700}@media(max-width:800px){.page-shell{padding:0 20px}.intro{padding:47px 0 32px}.workspace{grid-template-columns:1fr}.form-panel,.result-panel{min-height:0}.result-panel{min-height:340px}.empty-state{margin:65px 0 75px}.result-panel #result-ready{padding-top:40px}}@media(max-width:480px){.topbar{height:72px}.brand-name{font-size:17px}.privacy{font-size:10px;padding:8px 9px}.intro h1{font-size:40px}.intro p{font-size:14px}.form-panel,.result-panel{padding:24px 20px}.dose-combo .basis{font-size:10px;padding:0 7px}.input-combo select{min-width:58px}.summary-heading span{display:none}footer{gap:16px;font-size:9px}}

[hidden]{display:none!important}
.method-switch{border:0;padding:0;margin:0 0 19px;display:flex;gap:8px;min-width:0;flex-wrap:wrap}
.method-switch legend{font-size:13px;font-weight:700;color:#264634;margin-bottom:9px;padding:0}
.method-switch label{position:relative;cursor:pointer;flex:1;min-width:145px}
.method-switch input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.method-switch span{display:block;text-align:center;border:1px solid #dce5db;border-radius:9px;padding:11px 7px;font-size:12px;font-weight:700;color:#6f8374}
.method-switch input:checked+span{background:#edf6e9;border-color:#92c482;color:#20553b}
.method-switch input:focus-visible+span{outline:3px solid #8ec692;outline-offset:2px}
.fixed-consumption{min-height:51px;border:1px solid #dce5db;background:#f5f8f2;border-radius:9px;display:flex;align-items:center;gap:11px;padding:9px 14px;color:#3c6348}
.fixed-consumption strong{font:800 20px Manrope,sans-serif;color:#1d5035}
.fixed-consumption span{font-size:12px}
.feed-row{padding-top:0;margin-top:-10px;margin-bottom:17px}

.result-panel{isolation:isolate}
.result-panel::after{content:'';position:absolute;inset:0;background:url('./assets/nmax-logo.jpg') center 54%/145% auto no-repeat;filter:grayscale(1) invert(1);mix-blend-mode:screen;opacity:.09;pointer-events:none;z-index:0}
.result-panel>*{position:relative;z-index:1}
.field .product-select{width:100%;height:46px;padding:0 13px;border:1px solid #dce5db;border-radius:9px;background:#fff;color:#264634;font-weight:700;cursor:pointer}
.result-product{color:#c7e9ba;font-size:12px;font-weight:800;letter-spacing:.08em;overflow-wrap:anywhere}
#result-ready{padding-top:36px}
.result-totals{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}
.result-total-card{border:1px solid #5a8068;border-radius:12px;background:#214c39;min-width:0;min-height:127px;padding:14px;display:flex;flex-direction:column}
.result-total-product{background:#2f5d40;border-color:#79a176}
.result-total-card .result-label{display:block;color:#badbbb;font-size:9px;line-height:1.45;letter-spacing:.1em}
.result-total-card .result-amount{display:block;color:#e9f8df;font-size:clamp(25px,3vw,37px);line-height:1.15;margin-top:auto;overflow-wrap:anywhere}
.result-kind{margin:12px 0 21px}
@media(max-width:480px){.result-total-card{min-height:118px;padding:11px}.result-total-card .result-amount{font-size:clamp(22px,7vw,30px)}}

.result-total-product .result-amount{color:#e5f8b6}
.summary-heading .summary-title{color:#b4d5b2;font-size:11px;letter-spacing:.16em;font-weight:800}
.summary-preview{margin-top:10px;background:#214b39;border:1px solid #537a61;border-radius:10px;padding:13px 15px;display:grid;gap:7px}
.summary-preview p{margin:0;color:#dcebdd;font-size:12px;line-height:1.55}
.summary-preview .summary-label{color:#f5fff0;font-weight:800}
.summary-preview .summary-number{color:#ebffb7;background:#ffffff15;border-radius:4px;font-weight:800;padding:1px 3px}
.copy-source{position:absolute;width:1px;height:1px;min-height:0;opacity:0;pointer-events:none;margin:0;padding:0;border:0;resize:none}