:root{--accent:var(--calc-cyan);--accent-dim:#22d3ee26;--tier-good:var(--calc-emerald);--tier-warn:var(--calc-amber);--tier-high:var(--calc-rose)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--calc-bg-page);color:var(--calc-text-primary);min-height:100vh;font-family:Inter,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}.main-container{max-width:1400px;margin:0 auto;padding:40px 20px 3rem}.page-title{font-family:var(--calc-font-headline);color:var(--calc-text-primary);margin:.5rem 0;font-size:clamp(1.6rem,4vw,2.4rem);font-weight:800}.page-subtitle{color:var(--calc-text-faded);max-width:70ch;margin:0 0 1.5rem;font-size:.95rem;line-height:1.6}.disclaimer-banner{color:var(--calc-emerald);background:#34d39914;border:1px solid #34d39940;border-radius:8px;align-items:flex-start;gap:.6rem;margin-bottom:1.25rem;padding:.7rem 1rem;font-size:.82rem;line-height:1.5;display:flex}.action-bar{flex-wrap:wrap;gap:8px;margin-bottom:1.5rem;display:flex}.action-btn{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-radius:var(--calc-radius-md);color:var(--calc-text-faded);cursor:pointer;padding:6px 14px;font-size:.82rem;transition:border-color .15s,color .15s}.action-btn:hover{border-color:var(--accent);color:var(--accent)}.action-btn--reset{color:var(--calc-rose)}.action-btn--reset:hover{border-color:var(--calc-rose);color:var(--calc-rose)}.tab-content{display:none}.tab-content.active{display:block}.tab-nav{border-bottom:1px solid var(--calc-border-default);flex-wrap:wrap;gap:6px;margin-bottom:1.5rem;display:flex}.tab-btn{color:var(--calc-text-faded);cursor:pointer;font-family:var(--calc-font-headline);background:0 0;border:none;padding:10px 16px;font-size:.88rem;font-weight:500}.tab-btn:hover{color:var(--calc-text-primary)}.calc-layout{grid-template-columns:1fr 1fr;align-items:start;gap:1.5rem;display:grid}@media (width<=900px){.calc-layout{grid-template-columns:1fr}}.input-card,.result-card{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-radius:var(--calc-radius-lg);margin-bottom:1.25rem;padding:1.5rem}.card-title{font-family:var(--calc-font-headline);text-transform:uppercase;letter-spacing:.07em;color:var(--calc-text-dim);margin:0 0 1.25rem;font-size:.78rem}.field{flex-direction:column;gap:6px;display:flex}.field+.field{margin-top:1.1rem}.field label{color:var(--calc-text-faded);font-size:.82rem;font-weight:600}.field input,.field select{background:var(--calc-bg-input);border:1px solid var(--calc-border-default);border-radius:var(--calc-radius-md);color:var(--calc-text-primary);font-family:var(--calc-font-mono);width:100%;padding:9px 12px;font-size:.95rem;transition:border-color .15s,box-shadow .15s}.field input:focus,.field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim);outline:none}.input-hint{color:var(--calc-text-dim);margin-top:.5rem;font-size:.78rem;line-height:1.5;display:block}.input-hint a,.input-hint .link-btn{color:var(--accent);text-decoration:underline}.link-btn{font:inherit;cursor:pointer;background:0 0;border:none;padding:0}.preset-chips{flex-wrap:wrap;gap:8px;margin-top:.4rem;display:flex}.preset-chip{background:var(--calc-bg-input);border:1px solid var(--calc-border-default);color:var(--calc-text-faded);cursor:pointer;font-family:var(--calc-font-mono);border-radius:999px;padding:6px 14px;font-size:.8rem;transition:border-color .15s,color .15s,background .15s}.preset-chip:hover{border-color:var(--accent);color:var(--accent)}.preset-chip.active{background:var(--accent);border-color:var(--accent);color:var(--calc-bg-page);font-weight:700}.score-hero{text-align:center;padding:1.5rem 0 1rem}.score-number{font-family:var(--calc-font-mono);color:var(--accent);overflow-wrap:break-word;font-size:4.4rem;font-weight:900;line-height:1;transition:color .3s}.score-label{color:var(--calc-text-faded);text-transform:uppercase;letter-spacing:.05em;margin-top:.25rem;font-size:.9rem;font-weight:700}.result-card[data-tier=good] .score-number{color:var(--tier-good)}.result-card[data-tier=moderate] .score-number{color:var(--tier-warn)}.result-card[data-tier=over] .score-number{color:var(--tier-high)}.risk-row{border-top:1px solid var(--calc-border-default);justify-content:space-between;align-items:center;gap:10px;padding:10px 0;display:flex}.risk-row:last-of-type{border-bottom:1px solid var(--calc-border-default);margin-bottom:1rem}.risk-label{color:var(--calc-text-faded);font-size:.85rem}.risk-value{font-family:var(--calc-font-mono);color:var(--accent);text-align:right;font-size:1rem;font-weight:800}.result-interpretation{color:var(--calc-text-faded);margin-bottom:.25rem;font-size:.85rem;line-height:1.6}.data-table{border-collapse:collapse;width:100%;margin-bottom:1rem;font-size:.85rem}.data-table th{text-align:left;color:var(--calc-text-dim);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--calc-border-default);padding:8px 6px;font-size:.72rem;font-weight:600}.data-table td{color:var(--calc-text-faded);border-bottom:1px solid var(--calc-border-subtle,#ffffff0f);padding:8px 6px}.food-row-actions{text-align:right}.btn-action{border:1px solid var(--calc-border-default);border-radius:var(--calc-radius-md);color:var(--calc-rose);cursor:pointer;background:0 0;padding:4px 10px;font-size:.75rem}.btn-action:hover{border-color:var(--calc-rose)}.page-sections-outer{max-width:1400px;margin:0 auto;padding:0 1.5rem 3rem}.calc-breadcrumb{color:var(--calc-text-dim);margin-bottom:.75rem;padding:8px 0 0;font-size:.78rem}.calc-breadcrumb a{color:var(--calc-text-faded);text-decoration:none}.calc-breadcrumb a:hover{color:var(--accent)}.faq-list{flex-direction:column;display:flex}.faq-item{border-bottom:1px solid #ffffff0f}.faq-item__question{cursor:pointer;color:var(--calc-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);color:var(--calc-text-dim);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(--calc-text-dim);padding:0 4px 14px;font-size:.85rem;line-height:1.75}[data-theme=light]{--accent:#0891b2;--accent-dim:#0891b21a;--tier-good:#047857;--tier-warn:#b45309;--tier-high:#e11d48}[data-theme=light] body{color:#0f172a;background:#e8edf5}[data-theme=light] .disclaimer-banner{color:#14532d;background:#f0fdf4;border-color:#0478574d}[data-theme=light] .input-card,[data-theme=light] .result-card{background:#fff;border-color:#0000001f;box-shadow:0 2px 10px #0000000f}[data-theme=light] .action-btn{color:#475569;background:#fff;border-color:#0000001f}[data-theme=light] .action-btn:hover{color:#0891b2;border-color:#0891b2}[data-theme=light] .action-btn--reset{color:#e11d48}[data-theme=light] .action-btn--reset:hover{color:#e11d48;border-color:#e11d48}[data-theme=light] .tab-nav{border-bottom-color:#0000001a}[data-theme=light] .tab-btn{color:#64748b}[data-theme=light] .tab-btn:hover{color:#0f172a}[data-theme=light] .tab-btn.active{color:#0891b2}[data-theme=light] .field label{color:#475569}[data-theme=light] .field input,[data-theme=light] .field select{color:#0f172a;background:#f0f4f9;border-color:#0000001f}[data-theme=light] .field input:focus,[data-theme=light] .field select:focus{border-color:#0891b2;box-shadow:0 0 0 3px #0891b21f}[data-theme=light] .field input::placeholder{color:#0006}[data-theme=light] .input-hint a,[data-theme=light] .input-hint .link-btn{color:#0891b2}[data-theme=light] .preset-chip{color:#475569;background:#f0f4f9;border-color:#0000001f}[data-theme=light] .preset-chip:hover{color:#0891b2;border-color:#0891b2}[data-theme=light] .preset-chip.active{color:#fff;background:#0891b2;border-color:#0891b2}[data-theme=light] .score-number{color:#0891b2}[data-theme=light] .result-card[data-tier=good] .score-number{color:#047857}[data-theme=light] .result-card[data-tier=moderate] .score-number{color:#b45309}[data-theme=light] .result-card[data-tier=over] .score-number{color:#e11d48}[data-theme=light] .score-label{color:#64748b}[data-theme=light] .risk-row{border-color:#00000014}[data-theme=light] .risk-label{color:#64748b}[data-theme=light] .risk-value{color:#0891b2}[data-theme=light] .result-interpretation{color:#475569}[data-theme=light] .data-table th{color:#64748b;border-color:#0000001a}[data-theme=light] .data-table td{color:#475569;border-color:#0000000f}[data-theme=light] .btn-action{color:#e11d48;border-color:#0000001f}[data-theme=light] .btn-action:hover{border-color:#e11d48}[data-theme=light] .calc-breadcrumb a{color:#475569}[data-theme=light] .calc-breadcrumb a:hover{color:#0891b2}[data-theme=light] .card-title{color:#64748b}[data-theme=light] .input-hint{color:#94a3b8}[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:#0891b259;box-shadow:0 2px 10px #0891b214}[data-theme=light] .faq-item[open]{border-color:#0891b266 #0891b266 #0891b266 #0891b2;border-left-style:solid;border-left-width:3px;box-shadow:0 2px 12px #0891b21a}[data-theme=light] .faq-list{gap:8px}[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:#0891b2}[data-theme=light] .faq-item__answer{color:#475569;border-top:1px solid #0000000f;padding:12px 16px 16px}