:root{color-scheme:light;--forest:#173c32;--forest2:#275446;--forest-light:#e6eee8;--ink:#172a25;--muted:#667973;--border:#dfe7df;--bg:#f5f7f2;--surface:#fff;--gold:#f0b85f;--warn-bg:#fcf0d7;--warn-ink:#986323;--red:#a7463e;--red-bg:#fff0ed;--shadow:0 8px 28px rgba(33,59,45,.05);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.48}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}button:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible,a:focus-visible{outline:3px solid #d7b16a;outline-offset:2px}a{color:#155543;text-decoration:underline;text-underline-offset:3px}h1,h2,h3,p{margin:0}h1{font-size:26px;line-height:1.2;letter-spacing:-.6px}h2{font-size:19px;letter-spacing:-.25px}h3{font-size:16px}small{font-size:12px}.site-header{background:var(--forest);color:white}.header-inner{max-width:1032px;margin:auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;min-width:0}.brand-mark{height:43px;width:43px;background:#315e4c;color:#e8eedc;border:1px solid #547a67;border-radius:13px;padding:8px;flex-shrink:0}.brand-mark svg{height:100%;width:100%}.brand-titles{display:flex;flex-direction:column;gap:2px}.brand-titles strong{font-size:17px;letter-spacing:1px;white-space:nowrap}.brand-titles strong span{font-weight:500;color:#c6e0cc}.brand-titles small{font-size:10px;letter-spacing:1.3px;color:#a8c5b7}.header-actions{display:flex;gap:10px;align-items:center}.connect-pill{display:flex;align-items:center;gap:7px;border:1px solid #527365;padding:6px 11px;border-radius:999px;font-size:12px;color:#c6e0cc}.connect-dot{height:7px;width:7px;background:#83d39c;border-radius:50%}.connect-pill.offline .connect-dot{background:#eec678}.lang-switch{border:1px solid #678579;color:white;background:transparent;border-radius:9px;padding:7px 10px;font-weight:700;font-size:12px;min-width:43px}.layout{max-width:1032px;margin:auto;padding:24px 24px 44px}.campaign-bar{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}.eyebrow{display:block;font-size:10px;letter-spacing:1.8px;font-weight:800;color:var(--muted);margin-bottom:5px}.campaign-select-wrap{display:flex;align-items:center;position:relative}.campaign-select-wrap select{min-width:min(430px,70vw);max-width:100%;font-weight:700;font-size:23px;letter-spacing:-.5px;background:transparent;border:0;color:var(--forest);padding:0 28px 2px 0;appearance:none;cursor:pointer}.campaign-select-wrap>span{position:absolute;right:6px;pointer-events:none;font-size:19px;top:0}.btn{border:1px solid transparent;border-radius:10px;padding:10px 15px;font-weight:700;font-size:13px;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px}.btn-primary{background:var(--forest);color:#fff}.btn-primary:hover{background:#285b49}.btn-soft{background:#e8eee6;border-color:#dbe4da;color:var(--forest)}.btn-soft:hover{background:#dce8dc}.btn-outline{background:white;border-color:var(--border);color:var(--forest)}.btn-text{background:none;color:var(--forest);border:none;padding:7px}.btn-danger{background:var(--red-bg);color:var(--red);border-color:#f1d4cf}.btn-small{font-size:12px;padding:6px 10px;min-height:32px}.tabs{display:flex;border-bottom:1px solid #d6e2d8;gap:28px;margin-bottom:26px}.tab{color:#73837b;border:0;border-bottom:3px solid transparent;background:none;padding:11px 4px 14px;font-weight:700;display:flex;gap:9px;align-items:center;font-size:14px;white-space:nowrap}.tab.is-active{color:var(--forest);border-color:var(--forest)}.nav-icon{font-size:19px;line-height:1}.screen{min-height:400px}.page-heading{display:flex;align-items:start;justify-content:space-between;gap:14px;margin-bottom:19px}.page-heading p{color:var(--muted);margin-top:6px;font-size:13px;max-width:660px}.actions{display:flex;flex-wrap:wrap;gap:8px}.card{border:1px solid var(--border);background:var(--surface);border-radius:15px;box-shadow:var(--shadow)}.hero-card{padding:21px 24px;margin-bottom:18px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:18px}.hero-card h2{font-size:16px}.hero-card p{color:var(--muted);font-size:12px;margin-top:2px}.stat-big{font-size:33px;color:var(--forest);font-weight:800;letter-spacing:-1.4px}.stat-big span{font-size:19px;color:#82938a;font-weight:500}.progress-track{height:9px;background:#e6eee7;border-radius:999px;margin-top:16px;overflow:hidden}.progress-fill{background:linear-gradient(90deg,#5c9a72,#1d6951);height:100%;border-radius:999px;transition:width .2s}.stat-secondary{display:flex;justify-content:flex-end;align-items:center;gap:7px;color:var(--muted);font-size:12px}.muted{color:var(--muted)}.mini-icon{color:var(--muted)}.info-bar{display:flex;gap:10px;align-items:start;padding:13px 15px;border:1px solid #d8e7d9;border-radius:12px;background:#f0f5ed;margin-bottom:18px;color:#335546;font-size:12px}.info-bar strong{white-space:nowrap}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:0 0 13px}.filter-group{display:flex;gap:4px;background:#e9efea;border-radius:11px;padding:4px}.filter-group button{border:none;border-radius:8px;background:transparent;color:var(--muted);padding:7px 12px;font-size:12px;font-weight:700}.filter-group button.selected{background:white;color:var(--forest);box-shadow:0 1px 5px #234a3214}.small-note{color:var(--muted);font-size:12px}.green-card{margin-bottom:12px;overflow:hidden}.green-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 17px;border-bottom:1px solid var(--border);background:#fbfdfa}.green-name{font-weight:800;font-size:15px}.green-sub{font-size:11px;color:var(--muted);margin-left:10px;font-weight:500}.green-progress{font-size:12px;color:var(--muted);white-space:nowrap}.sample-row{display:flex;gap:13px;align-items:flex-start;padding:12px 17px;border-bottom:1px solid #edf0eb;min-height:69px}.sample-row:last-of-type{border-bottom:0}.sample-check{appearance:none;-webkit-appearance:none;flex:0 0 23px;height:23px;margin:5px 0 0;border:2px solid #a9bbae;border-radius:6px;background:#fff;position:relative;cursor:pointer}.sample-check:checked{background:var(--forest2);border-color:var(--forest2)}.sample-check:checked:before{content:'✓';font-size:17px;font-weight:800;color:white;position:absolute;top:-4px;left:3px}.sample-row.is-done{background:#f9fcf8}.sample-row.is-done .sample-code{color:#446b55}.sample-main{flex:1;min-width:0}.sample-code{font-size:13px;font-weight:800;letter-spacing:.2px}.sample-meta{font-size:12px;color:var(--muted);margin-top:3px}.sample-sub{margin-top:5px;font-size:11px}.sample-sub.ok{color:#468266}.sample-sub.warn{color:#9b6427}.sample-sub.bad{color:var(--red)}.note-toggle{align-self:start;padding:6px 9px;background:transparent;border:1px solid var(--border);border-radius:8px;font-size:12px;color:var(--muted);min-width:43px}.note-panel{margin-top:11px}.note-panel textarea{width:100%;min-height:64px;border:1px solid var(--border);padding:9px 10px;border-radius:9px;resize:vertical;background:#fff;color:var(--ink);font-size:13px}.card-footer{padding:9px 17px;font-size:11px;color:var(--muted);background:#fcfdfa}.empty-state{text-align:center;padding:36px 20px;color:var(--muted)}.empty-state h3{color:var(--forest);margin-bottom:8px}.guide-strip{margin-top:20px;padding:20px 21px}.guide-strip h3{margin-bottom:10px}.guide-strip-list{display:flex;gap:12px;flex-wrap:wrap}.guide-chip{background:#f3f7f2;border:1px solid #e1e9df;border-radius:9px;padding:8px 12px;font-size:12px}.guide-strip p{color:var(--muted);font-size:11px;margin-top:11px}.warning{color:var(--warn-ink);background:var(--warn-bg);border:1px solid #efdbad;border-radius:10px;padding:12px 14px;font-size:12px;margin-top:14px}.calc-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.85fr);gap:20px}.panel{padding:23px}.panel h2{font-size:17px;margin-bottom:15px}.form-field{margin:0 0 20px}.form-field label{display:block;font-size:12px;font-weight:800;color:#38554a;margin-bottom:8px}.form-field .hint{font-size:11px;color:var(--muted);margin-top:5px}.form-field select,.form-field input[type="text"],.form-field input[type="date"],.form-field input[type="number"],.form-field textarea{width:100%;min-height:43px;background:#fff;border:1px solid #d5e0d6;border-radius:9px;padding:10px 12px;color:var(--ink)}.seg{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}.seg-wrap{display:flex;flex-wrap:wrap;gap:7px}.seg-btn{background:#fff;color:#455e52;border:1px solid #d4e1d6;border-radius:9px;padding:10px 12px;min-width:55px;font-size:13px;font-weight:700}.seg-btn.active{background:#def0e1;border-color:#629679;color:#205541}.calc-results{display:flex;flex-direction:column;gap:15px}.calc-box{background:var(--forest);color:white;border-radius:13px;padding:24px}.calc-box .cap{font-size:12px;color:#b8d4c1}.calc-volume{font-size:43px;font-weight:800;letter-spacing:-1.5px;line-height:1.3}.calc-volume span{font-size:17px;font-weight:500;color:#b8d4c1}.calc-equation{font-size:12px;color:#bbd7c6}.result-line{display:flex;justify-content:space-between;border-bottom:1px solid var(--border);padding:11px 0;font-size:12px;gap:10px}.result-line strong{font-size:13px}.status-pill{display:inline-flex;align-items:center;border-radius:99px;padding:4px 10px;font-size:11px;font-weight:800}.status-pill.good{background:#e2f2e7;color:#206c48}.status-pill.bad{background:#fff0ed;color:#a5433d}.status-pill.caution{background:#fbefd7;color:#946021}.button-row{display:flex;flex-wrap:wrap;gap:9px}.settings-panel{padding:22px 23px;margin-bottom:16px}.section-heading{margin-bottom:16px}.section-heading p{font-size:12px;color:var(--muted);margin-top:4px}.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 17px}.settings-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.form-field .range-display{background:#f1f6ef;color:var(--forest);padding:8px;border-radius:8px}.green-config-table{width:100%;border-collapse:collapse}.green-config-table th{text-align:left;font-size:11px;font-weight:800;color:var(--muted);padding:11px 8px;border-bottom:1px solid var(--border)}.green-config-table td{padding:7px 8px;border-bottom:1px solid #edf0ed}.green-config-table td:first-child{font-weight:800;font-size:12px;color:#2b5241}.green-config-table tr:last-child td{border-bottom:none}.green-config-table select{width:100%;border:1px solid #d8e3d9;border-radius:7px;background:#fff;color:var(--ink);padding:7px 7px;font-size:12px}.green-config-table tr.highlight{background:#f7faf6}.inline-links{display:flex;flex-wrap:wrap;gap:8px}.resource-link{border:1px solid var(--border);border-radius:10px;padding:12px 14px;text-decoration:none;display:inline-flex;align-items:center;gap:9px;background:#fff;font-weight:700;font-size:12px}.settings-actions{position:sticky;bottom:0;background:#f5f7f2ec;backdrop-filter:blur(10px);border:1px solid var(--border);border-radius:12px;padding:13px 15px;display:flex;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -5px 24px #213b2914;z-index:2}.label-inline{display:flex;align-items:center;gap:6px}.site-footer{margin:35px 0 0;border-top:1px solid var(--border);padding-top:15px;display:flex;justify-content:space-between;gap:10px;font-size:11px;color:#839188}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,30px);opacity:0;pointer-events:none;color:white;background:var(--forest);box-shadow:0 13px 28px #0002;border-radius:10px;padding:12px 20px;font-size:13px;z-index:100;transition:opacity .18s,transform .18s}.toast.show{opacity:1;transform:translate(-50%,0)}.print-sheet{display:none}.help-details{border:1px solid var(--border);border-radius:10px;background:#fafcf8;padding:10px 13px;margin-top:14px}.help-details summary{cursor:pointer;font-size:13px;font-weight:750}.help-details ul{margin:10px 0 0;padding-left:19px;color:#526459;font-size:12px}.help-details li{margin-bottom:6px}.sep{height:1px;background:var(--border);margin:18px 0}.backup-actions{display:flex;flex-wrap:wrap;gap:8px}.details-tools{font-size:11px;color:var(--muted);margin-top:4px}
@media(max-width:680px){.header-inner{padding:15px 16px}.brand-titles strong{font-size:14px}.brand-titles small{font-size:9px}.brand-mark{width:38px;height:38px}.connect-pill{display:none}.layout{padding:19px 13px 32px}.campaign-bar{align-items:center;margin-bottom:16px}.campaign-select-wrap select{min-width:0;width:100%;font-size:19px}.campaign-title{flex:1;min-width:0}.campaign-bar .btn{font-size:0;min-width:41px;max-width:41px;padding:7px}.campaign-bar .btn>span:first-child{font-size:23px}.campaign-bar .btn>span:last-child{display:none}.tabs{gap:0;justify-content:space-between;margin-bottom:20px}.tab{flex:1;justify-content:center;font-size:12px;gap:5px;padding:11px 4px 12px}.nav-icon{font-size:18px}.page-heading{flex-direction:column;align-items:stretch}.page-heading h1{font-size:23px}.page-heading .actions{justify-content:flex-start}.hero-card{padding:17px}.stat-big{font-size:28px}.green-header{padding:12px}.sample-row{padding:12px;gap:10px}.toolbar{align-items:flex-start;gap:8px;flex-wrap:wrap}.info-bar{flex-direction:column;gap:4px}.calc-layout{grid-template-columns:1fr}.panel,.settings-panel{padding:18px 15px}.settings-grid,.settings-grid.three{grid-template-columns:1fr}.settings-actions{padding:10px 10px;gap:10px}.settings-actions p{display:none}.green-config-table td,.green-config-table th{padding:6px 4px}.site-footer{flex-direction:column}.seg-btn{min-width:49px;padding:9px}.small-note{font-size:11px}.guide-strip-list{flex-direction:column}}
@media print{@page{size:A4;margin:12mm 11mm}body{background:#fff;color:#111;font-family:Arial,Helvetica,sans-serif;font-size:10px}.site-header,.layout,.toast,.print-sheet[aria-hidden="true"]{display:none!important}.print-sheet{display:block!important}.print-title{font-size:19px;color:#173c32;letter-spacing:.2px;margin:0}.print-intro{color:#455b4f;font-size:10px;margin:5px 0 15px}.print-meta{display:flex;justify-content:space-between;margin-bottom:14px;font-size:10px}.print-green{font-size:11px;font-weight:bold;padding:8px 5px 4px;margin-top:4px;border-bottom:1px solid #becbbe;break-after:avoid}.print-table{width:100%;border-collapse:collapse;margin-bottom:3px}.print-table th{font-size:9px;text-align:left;color:#567064;border-bottom:1px solid #bdc9c0;padding:6px 5px}.print-table td{padding:7px 5px;border-bottom:1px solid #e5eae4;vertical-align:top;break-inside:avoid}.print-table tr{break-inside:avoid}.print-check{display:inline-block;font-size:14px;line-height:1}.print-notes{white-space:pre-wrap;max-width:280px}.print-footer{border-top:1px solid #bbb;margin-top:14px;padding-top:7px;font-size:10px}.print-table .nowrap{white-space:nowrap}}