:root{--accent:var(--calc-color-daily);--bg-app:var(--calc-bg-page);--bg-card:var(--calc-bg-card);--bg-input:var(--calc-bg-input);--text-primary:var(--calc-text-primary);--text-secondary:var(--calc-text-faded);--text-muted:var(--calc-text-dim);--green:var(--calc-emerald);--red:var(--calc-rose);--amber:var(--calc-amber);--border:var(--calc-border-default);--radius:var(--calc-radius-md)}[data-theme=light] .glass-navbar{backdrop-filter:blur(12px);background:#f8fafceb}[data-theme=light] body{background:var(--bg-app);color:var(--text-primary)}[data-theme=light] .calc-breadcrumb a,[data-theme=light] .tab-btn{color:var(--text-secondary)}[data-theme=light] .tab-btn.active{color:var(--accent);border-bottom-color:var(--accent)}[data-theme=light] .card{background:var(--bg-card);border-color:#0000001f;box-shadow:0 2px 12px #00000017}[data-theme=light] .glass-input,[data-theme=light] .glass-select{background:var(--bg-input);color:var(--text-primary);border-color:#00000026}[data-theme=light] .glass-select option{color:var(--text-primary);background:#fff}[data-theme=light] .glass-input::placeholder{color:#0006}[data-theme=light] .section-title{color:var(--accent)}[data-theme=light] .form-label{color:var(--text-secondary)}[data-theme=light] .form-hint{color:var(--text-muted)}[data-theme=light] .hero-label{color:var(--text-secondary)}[data-theme=light] .hero-value{color:var(--accent)}[data-theme=light] .hero-sub{color:var(--text-muted)}[data-theme=light] .stat-card{background:#edf2f9;border-color:#0000001a}[data-theme=light] .stat-label{color:var(--text-secondary)}[data-theme=light] .stat-value{color:var(--text-primary)}[data-theme=light] .formula-strip{background:rgba(var(--calc-color-daily-rgb), .08);border-color:rgba(var(--calc-color-daily-rgb), .2)}[data-theme=light] .formula-pill{background:rgba(var(--calc-color-daily-rgb), .1);color:var(--accent)}[data-theme=light] .action-btn{color:var(--text-secondary);background:#edf2f9;border-color:#0000001f}[data-theme=light] .action-btn:hover{color:var(--text-primary);background:#e2e8f0}[data-theme=light] .preset-chip{color:var(--text-secondary);background:#edf2f9;border-color:#0000001f}[data-theme=light] .preset-chip.active{background:var(--accent);color:#fff;border-color:var(--accent)}[data-theme=light] .toggle-group{border-color:#00000026}[data-theme=light] .toggle-btn{background:var(--bg-input);color:var(--text-secondary)}[data-theme=light] .toggle-btn.active{background:var(--accent);color:#fff}[data-theme=light] .alert.alert-success{color:#14532d;background:#f0fdf4;border-color:#16a34a59}[data-theme=light] .alert.alert-info{color:#1e3a5f;background:#eff6ff;border-color:#3b82f659}[data-theme=light] .alert.alert-warn{color:#78350f;background:#fffbeb;border-color:#d9770659}[data-theme=light] .fert-note{background:rgba(var(--calc-color-daily-rgb), .08);border-color:rgba(var(--calc-color-daily-rgb), .25);color:var(--text-secondary)}[data-theme=light] .fert-note strong{color:var(--accent)}[data-theme=light] .signs-panel{background:#edf2f9;border-color:#0000001a}[data-theme=light] .signs-heading,[data-theme=light] .signs-col h4{color:var(--text-primary)}[data-theme=light] .signs-col--over h4{color:#e11d48}[data-theme=light] .signs-col--under h4{color:#b45309}[data-theme=light] .signs-col li{color:var(--text-secondary)}[data-theme=light] .signs-col li:before{color:var(--accent)}[data-theme=light] .sched-cell{color:var(--text-secondary);background:#fff;border-color:#00000014}[data-theme=light] .sched-today{border-color:var(--accent);background:rgba(var(--calc-color-daily-rgb), .06)}[data-theme=light] .sched-water{background:rgba(var(--calc-color-daily-rgb), .12);border-color:rgba(var(--calc-color-daily-rgb), .4)}[data-theme=light] .sched-water .sched-date{color:var(--accent);font-weight:600}[data-theme=light] .sched-table th{color:var(--text-secondary);background:#edf2f9;border-color:#0000001a}[data-theme=light] .sched-legend-item{color:var(--text-secondary)}[data-theme=light] .guide-plant-title{color:var(--text-primary)}[data-theme=light] .guide-tips li{color:var(--text-secondary);border-bottom-color:#0000000f}[data-theme=light] .guide-tips li:before{color:var(--accent)}[data-theme=light] .guide-fertilize{background:rgba(var(--calc-color-daily-rgb), .07);border-color:rgba(var(--calc-color-daily-rgb), .2);color:var(--text-secondary)}[data-theme=light] .guide-fertilize strong{color:var(--accent)}[data-theme=light] .section-heading{color:var(--text-primary)}[data-theme=light] .faq-list{gap:8px}[data-theme=light] .faq-item{background:#fff;border:1px solid #0000001a;border-radius:10px;transition:box-shadow .2s,border-color .2s;overflow:hidden;box-shadow:0 1px 4px #0000000f}[data-theme=light] .faq-item:hover{border-color:rgba(var(--calc-color-daily-rgb), .35);box-shadow:0 2px 10px rgba(var(--calc-color-daily-rgb), .08)}[data-theme=light] .faq-item[open]{border-color:rgba(var(--calc-color-daily-rgb), .4);box-shadow:0 2px 12px rgba(var(--calc-color-daily-rgb), .1);border-left:3px solid var(--accent)}[data-theme=light] .faq-item__question{color:#0f172a;padding:14px 16px}[data-theme=light] .faq-item__question:after{color:#64748b}[data-theme=light] .faq-item[open] .faq-item__question:after,[data-theme=light] .faq-item__question:hover{color:var(--accent)}[data-theme=light] .faq-item__answer{color:#475569;border-top:1px solid #0000000f;padding:12px 16px 16px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-app);color:var(--text-primary);min-height:100vh;font-family:Inter,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}.calc-breadcrumb{color:var(--calc-text-muted);padding:10px 24px;font-size:.79rem}.calc-breadcrumb a{color:var(--text-secondary)}.calc-breadcrumb a:hover{color:var(--accent)}.main-container{max-width:1200px;margin:0 auto;padding:24px}.calc-title{margin-bottom:8px;font-size:2rem;font-weight:700}.calc-subtitle{color:var(--text-secondary);margin-bottom:24px;font-size:.95rem}.tab-nav{border-bottom:1px solid var(--calc-border-default);margin-bottom:24px;display:flex;overflow-x:auto}.tab-btn{color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;padding:10px 18px;font-size:.88rem;font-weight:600;transition:color .2s,border-color .2s}.tab-btn.active,.tab-btn:hover{color:var(--accent)}.tab-btn.active{border-bottom-color:var(--accent)}.tab-content{display:none}.tab-content.active{display:block}.calc-layout{grid-template-columns:340px 1fr;align-items:start;gap:24px;display:grid}@media (width<=1024px){.calc-layout{grid-template-columns:1fr}}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:22px}.section-title{letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin:18px 0 10px;font-size:.72rem;font-weight:700}.section-title:first-child{margin-top:0}.form-group{margin-bottom:14px}.form-label{color:var(--text-secondary);margin-bottom:5px;font-size:.82rem;display:block}.form-hint{color:var(--text-muted);font-size:.77rem}.glass-input,.glass-select{background:var(--bg-input);border:1px solid var(--border);width:100%;color:var(--text-primary);border-radius:8px;outline:none;padding:9px 12px;font-size:.9rem;transition:border-color .2s}.glass-input:focus,.glass-select:focus{border-color:var(--accent)}.chip-row{flex-wrap:wrap;gap:7px;margin-bottom:6px;display:flex}.preset-chip{border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;background:#ffffff0a;border-radius:20px;padding:5px 13px;font-size:.8rem;transition:background .2s,color .2s,border-color .2s}.preset-chip:hover{color:var(--accent);background:#22d3ee1a;transform:translateY(-2px)}.preset-chip.active{background:var(--accent);color:#000;border-color:var(--accent);font-weight:600}.toggle-group{border:1px solid var(--border);border-radius:8px;display:flex;overflow:hidden}.toggle-btn{color:var(--text-secondary);cursor:pointer;background:#ffffff08;border:none;flex:1;padding:8px 12px;font-size:.85rem;transition:background .2s,color .2s}.toggle-btn+.toggle-btn{border-left:1px solid var(--border)}.toggle-btn.active{background:var(--accent);color:#000;font-weight:600}.toggle-btn:hover:not(.active){color:var(--accent);background:#22d3ee14}.action-bar{flex-wrap:wrap;gap:6px;margin-bottom:18px;display:flex}.action-btn{border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;background:#ffffff0a;border-radius:6px;align-items:center;gap:5px;padding:6px 13px;font-size:.8rem;transition:background .2s,color .2s;display:flex}.action-btn:hover{color:var(--accent);background:#22d3ee1a}.hero-result{text-align:center;padding:20px 0 16px}.hero-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px;font-size:.8rem}.hero-value{color:var(--accent);font-size:2.6rem;font-weight:800;line-height:1.1}.hero-sub{color:var(--text-muted);margin-top:6px;font-size:.85rem}.formula-strip{background:#22d3ee0f;border:1px solid #22d3ee26;border-radius:8px;margin-bottom:16px;padding:10px 14px}.formula-pill{color:var(--accent);font-size:.78rem;font-family:var(--calc-font-mono,"JetBrains Mono", monospace)}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-bottom:18px;display:grid}.stat-card{border:1px solid var(--border);background:#ffffff08;border-radius:9px;padding:12px 10px}.stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px;font-size:.72rem}.stat-value{color:var(--text-primary);font-size:1rem;font-weight:700}.fert-note{color:var(--text-secondary);background:#22d3ee0f;border:1px solid #22d3ee26;border-radius:8px;margin-bottom:16px;padding:11px 14px;font-size:.84rem}.fert-note strong{color:var(--accent)}.signs-panel{border:1px solid var(--border);background:#ffffff05;border-radius:10px;margin-top:4px;padding:16px}.signs-heading{letter-spacing:.06em;text-transform:uppercase;color:var(--text-secondary);margin-bottom:12px;font-size:.78rem;font-weight:700}.signs-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}@media (width<=600px){.signs-grid{grid-template-columns:1fr}}.signs-col h4{margin-bottom:8px;font-size:.8rem;font-weight:700}.signs-col--over h4{color:#fb7185}.signs-col--under h4{color:var(--amber)}.signs-col ul{padding:0;list-style:none}.signs-col li{color:var(--text-secondary);border-bottom:1px solid #ffffff0a;padding:3px 0 3px 14px;font-size:.82rem;position:relative}.signs-col li:last-child{border-bottom:none}.signs-col li:before{content:"•";color:var(--accent);position:absolute;left:0}.alert-stack{flex-direction:column;gap:8px;margin-top:14px;display:flex}.alert{border:1px solid;border-radius:8px;padding:10px 13px;font-size:.83rem}.alert-success{color:#6ee7b7;background:#10b9811a;border-color:#10b9814d}.alert-info{color:var(--text-secondary);background:#22d3ee14;border-color:#22d3ee40}.alert-warn{color:#fcd34d;background:#f59e0b1a;border-color:#f59e0b4d}.chart-wrap{height:220px;margin-top:8px;position:relative}.chart-label{color:var(--text-secondary);margin-bottom:6px;font-size:.78rem;font-weight:600}.guide-plant-title{color:var(--accent);margin-bottom:14px;font-size:1.3rem;font-weight:700}.guide-tips{margin-bottom:20px;padding:0;list-style:none}.guide-tips li{color:var(--text-secondary);border-bottom:1px solid #ffffff0d;padding:9px 0 9px 18px;font-size:.88rem;position:relative}.guide-tips li:last-child{border-bottom:none}.guide-tips li:before{content:"🌿";font-size:.9rem;position:absolute;left:0}.guide-fertilize{color:var(--text-secondary);background:#22d3ee0f;border:1px solid #22d3ee26;border-radius:8px;margin-top:18px;padding:12px 14px;font-size:.84rem}.guide-fertilize strong{color:var(--accent)}.sched-section-title{margin-bottom:6px;font-size:1.05rem;font-weight:700}.sched-subtitle{color:var(--text-secondary);margin-bottom:18px;font-size:.84rem}.sched-table{border-collapse:collapse;table-layout:fixed;width:100%}.sched-table th{text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);text-align:center;border-bottom:1px solid var(--border);padding:7px 4px;font-size:.72rem;font-weight:700}.sched-cell{text-align:center;vertical-align:top;border:1px solid #ffffff0a;border-radius:6px;min-width:48px;padding:8px 4px;transition:background .15s}.sched-day{color:var(--text-muted);text-transform:uppercase;font-size:.68rem;display:block}.sched-date{color:var(--text-secondary);margin:2px 0;font-size:.78rem;font-weight:600;display:block}.sched-icon{margin-top:2px;font-size:1rem;display:block}.sched-today{background:#22d3ee0d;border-color:#22d3ee80}.sched-water{background:#22d3ee1a;border-color:#22d3ee4d}.sched-water .sched-date{color:var(--accent);font-weight:700}.sched-legend{flex-wrap:wrap;gap:18px;margin-top:14px;display:flex}.sched-legend-item{color:var(--text-secondary);align-items:center;gap:6px;font-size:.78rem;display:flex}.sched-legend-dot{border-radius:3px;flex-shrink:0;width:12px;height:12px}.sched-legend-dot--today{background:#22d3ee4d;border:1px solid #22d3ee99}.sched-legend-dot--water{background:#22d3ee26;border:1px solid #22d3ee66}.section-heading{color:var(--text-primary);margin:28px 0 12px;font-size:1.05rem;font-weight:700}.faq-list{flex-direction:column;display:flex}.faq-item{border-bottom:1px solid #ffffff0f}.faq-item__question{cursor:pointer;color:var(--text-primary);user-select:none;justify-content:space-between;align-items:center;padding:14px 4px;font-size:.9rem;font-weight:600;list-style:none;transition:color .2s;display:flex}.faq-item__question::-webkit-details-marker{display:none}.faq-item__question:after{content:"+";font-family:var(--calc-font-mono,monospace);color:var(--text-secondary);flex-shrink:0;margin-left:16px;font-size:1.1rem;transition:color .2s}.faq-item[open] .faq-item__question:after{content:"−";color:var(--accent)}.faq-item__question:hover{color:var(--accent)}.faq-item__answer{color:var(--text-secondary);padding:0 4px 14px;font-size:.85rem;line-height:1.75}.moisture-meter{margin:12px 0 16px}.moisture-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;font-size:.72rem}.moisture-track{border-radius:var(--radius);background:var(--bg-input);border:1px solid var(--border);height:8px;overflow:hidden}.moisture-fill{background:linear-gradient(90deg, var(--amber), var(--green));width:50%;height:100%;transition:width .6s cubic-bezier(.34,1.56,.64,1)}[data-theme=light] .moisture-track{background:#edf2f9}[data-theme=light] .moisture-label{color:var(--text-secondary)}.preset-chip,.toggle-btn,.tab-btn{transition:all .35s cubic-bezier(.34,1.56,.64,1)}.trust-card{margin-top:32px}.trust-header{align-items:center;gap:12px;margin-bottom:16px;display:flex}.trust-meta{color:var(--text-secondary);grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px;font-size:.82rem;display:grid}.trust-divider{border:none;border-top:1px solid var(--border);margin-bottom:16px}.trust-sources{color:var(--text-secondary);margin-bottom:16px;font-size:.85rem}.trust-sources h5{color:var(--text-primary);margin-bottom:8px;font-size:.85rem}.trust-sources ul{padding-left:20px;line-height:1.6}.trust-sources li{margin-bottom:6px;font-size:.78rem}.trust-disclaimer{color:var(--text-muted);background:#ffffff08;border-radius:6px;padding:12px;font-size:.75rem;line-height:1.5}[data-theme=light] .trust-disclaimer{background:#f0f4f9}.page-sections-outer{max-width:1600px;margin:0 auto;padding:0 1.5rem 3rem}