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var(--calc-border-default);color:var(--calc-text-faded);font-family:var(--calc-font-mono);border-radius:999px;padding:.4rem .85rem;font-size:.78rem}.action-bar{flex-wrap:wrap;gap:8px;display:flex}.btn-action{background:var(--calc-bg-input);border:1px solid var(--calc-border-strong);border-radius:var(--calc-radius-md);color:var(--calc-text-primary);cursor:pointer;font-family:var(--calc-font-headline);padding:.6rem 1rem;font-size:.85rem;font-weight:600;transition:border-color .15s,color .15s}.btn-action:hover{border-color:var(--calc-cyan);color:var(--calc-cyan)}.scenario-title{font-family:var(--calc-font-headline);color:var(--calc-text-primary);margin:0 0 .5rem;font-size:1.15rem}.scenario-desc{color:var(--calc-text-faded);margin:0 0 1rem;font-size:.88rem;line-height:1.6}.scenario-table{border-collapse:collapse;width:100%;font-size:.85rem}.scenario-table th,.scenario-table td{text-align:left;border-bottom:1px solid var(--calc-border-subtle,#ffffff0f);color:var(--calc-text-faded);padding:.55rem .7rem}.scenario-table th{color:var(--calc-text-dim);text-transform:uppercase;letter-spacing:.03em;font-size:.75rem}.scenario-table td.v-under,.scenario-table tr.v-under td{color:var(--calc-emerald)}.scenario-table td.v-fair,.scenario-table tr.v-fair td{color:var(--calc-amber)}.scenario-table td.v-over,.scenario-table tr.v-over td{color:var(--calc-rose)}[data-theme=light] .outer-tabs-bar{border-bottom-color:#0000001a}[data-theme=light] .outer-tab{color:#64748b}[data-theme=light] .outer-tab:hover{color:#0f172a}[data-theme=light] .outer-tab.active{color:var(--calc-cyan);border-bottom-color:var(--calc-cyan)}[data-theme=light] .input-card,[data-theme=light] .result-card,[data-theme=light] .scenario-card{background:#fff;border-color:#0000001f;box-shadow:0 1px 4px #0000000f}[data-theme=light] .glass-input{color:#0f172a;background:#f0f4f9;border-color:#00000026}[data-theme=light] .hero-block{border-bottom-color:#00000014}[data-theme=light] .stat-cell{background:#f0f4f9}[data-theme=light] .stat-value{color:#0f172a}[data-theme=light] .formula-pill{color:#475569;background:#f0f4f9;border-color:#0000001f}[data-theme=light] .btn-action{color:#0f172a;background:#f0f4f9;border-color:#00000026}[data-theme=light] .btn-action:hover{border-color:var(--calc-cyan);color:var(--calc-cyan)}[data-theme=light] .sustainability-card.sustainable{background:#f0fdf4;border-color:#16a34a59}[data-theme=light] .sustainability-card.sustainable .sustainability-label,[data-theme=light] .sustainability-card.sustainable .sustainability-text{color:#14532d}[data-theme=light] .sustainability-card.watch{background:#fffbeb;border-color:#d9770659}[data-theme=light] .sustainability-card.watch .sustainability-label,[data-theme=light] .sustainability-card.watch .sustainability-text{color:#78350f}[data-theme=light] .sustainability-card.unsustainable{background:#fff1f2;border-color:#e11d4859}[data-theme=light] .sustainability-card.unsustainable .sustainability-label,[data-theme=light] .sustainability-card.unsustainable .sustainability-text{color:#7f1d1d}[data-theme=light] .scenario-table th,[data-theme=light] .scenario-table td{color:#475569;border-bottom-color:#00000014}[data-theme=light] .scenario-table th{color:#64748b}.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-faded);padding:0 4px 14px;font-size:.85rem;line-height:1.75}[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:#0e749059;box-shadow:0 2px 10px #0e749014}[data-theme=light] .faq-item[open]{border-color:#0e749066 #0e749066 #0e749066 #0e7490;border-left-style:solid;border-left-width:3px;box-shadow:0 2px 12px #0e74901a}[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:#0e7490}[data-theme=light] .faq-item__answer{color:#475569;border-top:1px solid #0000000f;padding:12px 16px 16px}