.backtests-section{padding:38px 0 76px}.section-note{font-size:11px;color:var(--muted)}.backtest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}.backtest-card{border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,#101d19,#0a1512);padding:20px;cursor:pointer;transition:.25s}.backtest-card:hover{transform:translateY(-3px);border-color:#6b5c36}.backtest-card .bt-label{color:var(--gold);font-size:9px;letter-spacing:.14em;font-weight:800}.backtest-card h3{font-size:15px;line-height:1.35;margin:13px 0 20px;min-height:41px}.bt-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px}.bt-stats div{background:rgba(255,255,255,.025);border-radius:10px;padding:11px}.bt-stats span{display:block;color:var(--muted);font-size:9px;text-transform:uppercase}.bt-stats b{display:block;margin-top:5px;font-size:13px}.bt-period{display:flex;justify-content:space-between;color:var(--muted);font-size:10px;margin-top:17px;padding-top:14px;border-top:1px solid var(--line)}.bt-legend{display:flex;gap:18px;color:var(--muted);font-size:10px;margin-top:15px}.bt-legend span:before{content:"";display:inline-block;width:15px;height:2px;margin-right:6px;vertical-align:middle;background:var(--lime)}.bt-legend span:last-child:before{background:var(--gold)}.detail-chart{height:300px;margin-top:20px}@media(max-width:900px){.backtest-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:620px){.backtest-grid{grid-template-columns:1fr}.backtests-section{padding:20px 0 55px}}