:root{--ink:#20362f;--muted:#6c7b73;--green:#173e35;--lime:#e5eeaa;--line:#e3e8df;--bg:#f5f6f0;--orange:#9b580d;--red:#ae3541;font:15px/1.5 'Segoe UI',Arial,sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:3px}button{border:0;border-radius:9px;padding:10px 16px;background:var(--green);color:white;cursor:pointer;font-weight:600}button:hover{filter:brightness(1.1)}button:disabled{opacity:.5;cursor:wait}button.secondary{background:#edf0e8;color:var(--ink)}button.danger{background:#fae9e9;color:var(--red)}button.small{padding:6px 10px;font-size:13px}a{color:var(--green)}.shell{display:grid;grid-template-columns:224px 1fr;min-height:100vh}.sidebar{background:var(--green);color:#eff5e9;padding:28px 20px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{font-size:29px;font-weight:800;letter-spacing:3px;margin-bottom:3px}.brand small{display:block;font-size:11px;font-weight:500;letter-spacing:1px;opacity:.65}.sidebar nav{display:grid;gap:5px;margin-top:38px}.nav{background:transparent;color:#c7d6cc;text-align:left;padding:11px 14px;font-weight:500}.nav.active{background:var(--lime);color:var(--green)}.nav .icon{display:inline-block;width:27px;opacity:.8}.sidebar footer{margin-top:auto;font-size:12px;color:#b6c9bc;padding-top:20px}.sidebar footer button{padding-left:0;background:transparent}.main{padding:32px 40px;max-width:1700px;width:100%;min-width:0}.top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:24px;border-bottom:1px solid var(--line);margin-bottom:26px}.eyebrow{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--muted);font-weight:700}h1{font-size:30px;line-height:1.2;margin:5px 0 0;font-weight:650;letter-spacing:-.7px}h2{font-size:18px;margin:0 0 14px}h3{font-size:15px;margin:12px 0}p{margin:8px 0}.muted,small{color:var(--muted)}.toolbar{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.panel{background:white;border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:20px}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:22px}.card{background:white;border:1px solid var(--line);padding:21px;border-radius:13px}.card label{font-size:12px;color:var(--muted);display:block;margin-bottom:9px}.card strong{font-size:26px;letter-spacing:-.7px;font-weight:650}.card.highlight{background:var(--green);color:white}.card.highlight label,.card.highlight small{color:#d3e0d4}.card small{display:block;font-size:11px;margin-top:8px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.notice{border-left:3px solid #c7db74;padding:12px 16px;background:#eef2d9;border-radius:6px;margin:12px 0;font-size:13px}.notice.warn{border-color:#e1b376;background:#fff3df;color:#75430b}.badge{display:inline-block;background:#edf1e7;color:#355044;font-size:11px;padding:4px 8px;border-radius:6px;white-space:nowrap}.badge.warn{background:#fff0d7;color:#905410}.badge.red{background:#fae8e8;color:var(--red)}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;text-align:left;font-size:13px}th{font-size:10px;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);font-weight:650;padding:11px 12px;border-bottom:1px solid var(--line)}td{padding:14px 12px;border-bottom:1px solid #edf0e8;vertical-align:top}tbody tr:last-child td{border-bottom:0}td strong{font-weight:600}td .toolbar{min-width:90px}td small{display:block}input,select,textarea{width:100%;padding:10px 11px;border:1px solid #ccd6ca;border-radius:8px;background:white;color:var(--ink)}textarea{min-height:70px;resize:vertical}label.field{display:block;font-size:12px;font-weight:600;margin-bottom:13px}label.field input,label.field select,label.field textarea{margin-top:5px;font-weight:400}.fields{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.fields .full{grid-column:1/-1}.check{display:flex;gap:9px;align-items:center;margin:9px 0;font-size:13px}.check input{width:auto}.search{max-width:320px}.empty{text-align:center;padding:42px 16px}.empty h3{font-size:19px}.empty p{color:var(--muted)}.auth{max-width:420px;margin:10vh auto;background:white;padding:35px;border:1px solid var(--line);border-radius:18px}.auth .brand{color:var(--green);margin-bottom:22px}.auth button{width:100%}dialog{border:0;border-radius:16px;padding:0;max-width:900px;width:calc(100% - 30px);box-shadow:0 20px 100px #0003;max-height:92vh}dialog::backdrop{background:#102e2766;backdrop-filter:blur(3px)}.modal-head{padding:22px 26px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:white;z-index:1}.modal-head h2{margin:0}.modal-head button{background:transparent;color:var(--muted);font-size:20px;padding:0 6px}.modal-body{padding:24px 26px}.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:18px 26px;background:#f8f9f3;border-top:1px solid var(--line);position:sticky;bottom:0}.row-editor{background:#f8f9f3;border-radius:9px;border:1px solid var(--line);padding:12px;margin:10px 0}.row-fields{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:10px;align-items:end}.row-fields label{margin-bottom:0}.row-fields button{height:43px}.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.result-grid>div{padding:14px;background:#f0f3e7;border-radius:8px}.result-grid strong{display:block;font-size:22px}.bar{height:7px;border-radius:9px;background:#e6ebdf;overflow:hidden;margin-top:6px}.bar span{display:block;height:100%;background:#729b65;max-width:100%}.tabs{display:flex;gap:7px;margin-bottom:20px;flex-wrap:wrap}.tabs button{background:#e9eee3;color:var(--ink)}.tabs button.active{background:var(--green);color:white}.error{color:var(--red);background:#faeded;padding:10px;border-radius:7px;margin:10px 0;font-size:13px}.loading{padding:80px;text-align:center;color:var(--muted)}#toast{position:fixed;bottom:24px;right:24px;background:var(--green);color:white;padding:14px 22px;border-radius:10px;box-shadow:0 5px 20px #0002;z-index:100;display:none;max-width:500px}.steps{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0}.steps span{font-size:12px;padding:7px 10px;background:#edf1e7;border-radius:6px}.steps .current{background:var(--green);color:white}.chart-row{display:grid;grid-template-columns:95px 1fr 100px;align-items:center;gap:12px;margin:16px 0;font-size:13px}.chart-row .bar{height:16px;margin:0}.schedule-head{background:#f2f5e9;padding:12px 15px;border-radius:8px;margin:16px 0 4px;font-weight:600}.login-hint{font-size:12px;margin:20px 0 0}.right{text-align:right}.divider{height:1px;background:var(--line);margin:18px 0}@media(max-width:1100px){.cards{grid-template-columns:repeat(2,1fr)}.main{padding:25px}.grid2{grid-template-columns:1fr}}@media(max-width:760px){.shell{grid-template-columns:1fr}.sidebar{height:auto;position:relative;padding:16px}.sidebar .brand{font-size:23px}.sidebar nav{display:flex;overflow:auto;margin-top:16px;gap:4px}.nav{white-space:nowrap;padding:9px 12px}.nav .icon{display:none}.sidebar footer{display:none}.main{padding:20px 14px}.top{flex-wrap:wrap;gap:14px}h1{font-size:25px}.cards{gap:10px}.card{padding:16px}.card strong{font-size:22px}.fields{grid-template-columns:1fr}.row-fields{grid-template-columns:1fr 1fr}.row-fields label:first-child{grid-column:1/-1}.result-grid{grid-template-columns:1fr}.modal-body{padding:18px}.panel{padding:16px}.auth{margin:8vh 14px}.toolbar{gap:6px}}

.calculator-layout{display:grid;grid-template-columns:minmax(300px,1fr) minmax(320px,1.1fr);gap:22px;align-items:start}.quick-price{padding:24px;border-radius:12px;background:var(--green);color:white;margin:18px 0}.quick-price small{display:block;color:#d3e0d4}.quick-price strong{display:block;font-size:42px;letter-spacing:-1.2px;line-height:1.3}.quick-price span{display:block;color:#e5eeaa;margin-top:7px}.quick-results .result-grid strong{font-size:20px}.quick-details{margin:4px 0 20px;border-top:1px solid var(--line);padding-top:12px}.quick-details summary{cursor:pointer;font-weight:600;font-size:13px;margin-bottom:15px}.sidebar nav{gap:3px;margin-top:22px;overflow-y:auto}.nav{padding:9px 12px}.quick-results .empty{padding-top:90px;padding-bottom:90px}@media(max-width:1100px){.calculator-layout{grid-template-columns:1fr}}