.calculator-tabs{display:flex;gap:6px;margin:0 0 24px;border-bottom:1px solid var(--line);padding-bottom:12px}.calculator-tabs button{border:0;background:transparent;color:var(--muted);padding:10px 20px}.calculator-tabs [aria-selected=true]{background:var(--soft);color:var(--accent);font-weight:700}.box-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:20px}.box-heading h2{font-size:21px}.box-heading p{font-size:13px;margin-top:6px}.box-controls{display:grid;grid-template-columns:1fr 1fr 1.1fr;align-items:center;gap:26px;padding:24px}.box-controls select{display:block;width:100%;margin-top:8px;border:1px solid var(--line);border-radius:8px;background:var(--input);color:var(--ink);padding:11px;font:inherit;font-size:14px}.box-controls p{font-size:12px;color:var(--muted);line-height:1.9}.box-source{color:var(--muted);font-size:12px;line-height:1.9;margin:15px 0}.box-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.box-card{padding:24px;position:relative}.box-card.is-best{border-color:var(--accent)}.box-card header{display:flex;align-items:center;gap:13px;margin-bottom:22px;min-height:58px}.box-card img{width:58px;height:58px;object-fit:contain;background:var(--soft);border-radius:12px}.box-card h3{font-size:19px}.box-card header p{font-size:11px;margin-top:4px;color:var(--muted)}.box-card .box-price-fields{display:grid;grid-template-columns:1.3fr 1fr;gap:14px}.box-cost-label{font-size:12px;color:var(--muted);margin-top:26px}.box-cost{color:var(--accent);font-size:30px;font-weight:700;margin:4px 0;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.box-unit{color:var(--accent);font-size:18px;font-weight:700;line-height:1.6}.box-card dl{display:grid;gap:11px;margin:22px 0 0;padding-top:18px;border-top:1px solid var(--line)}.box-card dl>div{display:flex;align-items:baseline;justify-content:space-between;gap:15px}.box-card dt{font-size:12px;color:var(--muted)}.box-card dd{margin:0;font-variant-numeric:tabular-nums;text-align:right;overflow-wrap:anywhere}.box-state{color:var(--accent);font-size:12px;min-height:20px;margin-top:17px}.box-comparison{padding:18px 24px;margin:20px 0;background:var(--soft);color:var(--accent);line-height:1.8}.box-rules{padding:22px 24px}.box-rules summary{cursor:pointer;font-weight:700}.box-rules summary span{font-size:12px;color:var(--muted);font-weight:400;margin-left:15px}.box-rule-columns{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:20px}.box-rules fieldset{border:1px solid var(--line);border-radius:10px;margin:0;padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:16px;align-content:start;min-width:0}.box-rules legend{font-weight:700;font-size:13px;padding:0 8px}.box-formula{padding:18px;background:var(--input);border-radius:9px;margin:18px 0;font-size:12px;line-height:2;color:var(--muted);overflow-wrap:anywhere}.box-formula p+p{margin-top:8px}#boxNotice{font-size:12px;color:var(--accent)}select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input[aria-invalid=true]{border-color:#b7433d}
@media(max-width:1000px){.box-cards{gap:12px}.box-card{padding:18px}.box-card .box-price-fields{grid-template-columns:1fr}.box-controls{grid-template-columns:1fr 1fr}.box-controls p{grid-column:1/-1}.box-rules fieldset{grid-template-columns:1fr}.box-cost{font-size:25px}}
@media(max-width:650px){.box-cards,.box-rule-columns{grid-template-columns:1fr}.box-card .box-price-fields{grid-template-columns:1.3fr 1fr}.box-heading{align-items:start;flex-direction:column}.box-heading h2{font-size:19px}.box-controls{padding:18px;gap:16px;grid-template-columns:1fr}.box-controls p{grid-column:auto}.box-rules{padding:18px}.box-rules summary span{display:block;margin:7px 0 0}.box-cost{font-size:30px}}