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1rem}.hero-label{text-transform:uppercase;letter-spacing:.06em;color:var(--calc-text-muted);margin-bottom:.35rem;font-size:.78rem}.hero-value{font-family:var(--calc-font-mono);color:var(--calc-cyan);font-size:clamp(1.9rem,5vw,2.8rem);font-weight:800;line-height:1.05}.hero-sub{color:var(--calc-text-dim);margin-top:.5rem;font-size:.82rem}.result-interpretation{color:var(--calc-text-primary);text-align:center;margin:0 0 1rem;font-size:.88rem;font-weight:600}.stat-grid{grid-template-columns:1fr 1fr;gap:.6rem;margin-bottom:1rem;display:grid}.stat-cell{background:var(--calc-bg-glass);border:1px solid var(--calc-border-subtle);border-radius:var(--calc-radius-md);text-align:center;padding:.75rem}.stat-val{font-family:var(--calc-font-mono);color:var(--calc-text-primary);font-size:1.1rem;font-weight:700}.stat-lbl{color:var(--calc-text-muted);margin-top:.2rem;font-size:.72rem}.dominance-summary{grid-template-columns:1fr 1fr;gap:.6rem;max-width:420px;margin:1rem 0;display:grid}.formula-strip{flex-wrap:wrap;gap:.4rem;margin-bottom:1rem;display:flex}.formula-pill{font-family:var(--calc-font-mono);color:var(--calc-cyan);background:#22d3ee1a;border:1px solid #22d3ee40;border-radius:999px;padding:.3rem .7rem;font-size:.72rem}.abundance-table{border-collapse:collapse;width:100%;font-size:.85rem}.abundance-table th{text-align:left;color:var(--calc-text-muted);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--calc-border-default);padding:.5rem .6rem;font-size:.72rem;font-weight:600}.abundance-table td{color:var(--calc-text-dim);border-bottom:1px solid var(--calc-border-subtle);font-family:var(--calc-font-mono);padding:.5rem .6rem}.abundance-table td:first-child{font-family:var(--calc-font-headline);color:var(--calc-text-primary)}.dim-text{color:var(--calc-text-dim);margin:0 0 1rem;font-size:.88rem;line-height:1.6}.info-box{background:var(--calc-bg-glass);border:1px solid var(--calc-border-subtle);border-radius:var(--calc-radius-md);margin-top:1rem;padding:1rem}.info-box__title{color:var(--calc-text-primary);margin:0 0 .4rem;font-size:.9rem;font-weight:700}.info-box__body{color:var(--calc-text-dim);margin:0;font-size:.82rem;line-height:1.55}.alert-stack{flex-direction:column;gap:.5rem;display:flex}.alert{border-radius:var(--calc-radius-md);border:1px solid #0000;align-items:flex-start;gap:.5rem;padding:.65rem .8rem;font-size:.82rem;line-height:1.5;display:flex}.alert-icon{flex-shrink:0}.alert-warn{color:#fcd34d;background:#f59e0b1f;border-color:#f59e0b4d}.alert-good{color:#6ee7b7;background:#34d3991f;border-color:#34d3994d}.action-bar{flex-wrap:wrap;justify-content:center;gap:.5rem;margin:1.5rem 0 .5rem;display:flex}.action-btn{background:var(--calc-bg-glass);border:1px solid var(--calc-border-default);border-radius:var(--calc-radius-md);color:var(--calc-text-dim);cursor:pointer;padding:.55rem 1rem;font-size:.82rem;font-weight:600;transition:all .2s}.action-btn:hover{border-color:var(--calc-cyan);color:var(--calc-cyan)}.action-btn--reset:hover{color:#fb7185;border-color:#fb7185}.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(--calc-cyan)}.faq-item__question:hover{color:var(--calc-cyan)}.faq-item__answer{color:var(--calc-text-dim);padding:0 4px 14px;font-size:.85rem;line-height:1.75}.page-sections-outer{max-width:1600px;margin:0 auto;padding:0 1.5rem 3rem}[data-theme=light] .formula-pill{color:#0891b2;background:#0891b21a;border-color:#0891b24d}[data-theme=light] .hero-value,[data-theme=light] .info-box__value{color:#0891b2}[data-theme=light] .tab-btn.active{color:#0891b2;border-bottom-color:#0891b2}[data-theme=light] .preset-chip:hover,[data-theme=light] .action-btn:hover,[data-theme=light] .species-remove:hover:not(:disabled){color:#0891b2;border-color:#0891b2}[data-theme=light] .species-row input:focus{border-color:#0891b2;box-shadow:0 0 0 3px #0891b226}[data-theme=light] .hero-result,[data-theme=light] .stat-cell,[data-theme=light] .info-box,[data-theme=light] .preset-chip,[data-theme=light] .action-btn,[data-theme=light] .species-remove,[data-theme=light] .add-species-btn{background:#edf2f9;border-color:#0000001f}[data-theme=light] .species-row input{background:#f0f4f9;border-color:#00000026}[data-theme=light] .alert-warn{color:#78350f;background:#fffbeb;border-color:#d9770659}[data-theme=light] 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