.legacy-content .col-hd {display:flex;align-items:center;gap:10px;padding-bottom:10px;border-bottom:1px solid var(--border);margin-bottom:14px}.legacy-content .col-icon {width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}.legacy-content .col-label {font-size:16px;font-weight:800;color:var(--text)}.legacy-content .col-desc {font-size:12px;color:var(--sub)}.legacy-content .strat-grid {display:grid;grid-template-columns:1fr 1fr;gap:10px}.legacy-content .sg-box {border-radius:10px;padding:14px 16px;border:1.5px solid transparent}.legacy-content .sg-box .sg-name {font-size:15px;font-weight:800;margin-bottom:4px}.legacy-content .sg-box .sg-when {font-size:11px;font-weight:800;letter-spacing:.3px;margin-bottom:3px;text-transform:uppercase}.legacy-content .sg-box .sg-body {font-size:13px;line-height:1.6}.legacy-content .sg-box .sg-body strong {color:var(--text)}.legacy-content .mistake-list {display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.legacy-content .mi {display:grid;grid-template-columns:auto 1fr auto 1fr;gap:6px;align-items:start;font-size:13.5px;line-height:1.55;padding:10px 13px;background:var(--card);border:1px solid var(--border);border-radius:8px}.legacy-content .mi-x {color:var(--danger);font-weight:800;flex-shrink:0}.legacy-content .mi-bad {color:var(--sub)}.legacy-content .mi-arr {color:var(--sub);flex-shrink:0}.legacy-content .mi-good {color:var(--success);font-weight:700}.legacy-content .matrix {display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.legacy-content .mx-row {display:flex;gap:10px;align-items:center;padding:10px 13px;border-radius:8px;font-size:13.5px}.legacy-content .mx-tag {font-size:11px;font-weight:800;padding:3px 9px;border-radius:5px;min-width:76px;text-align:center;flex-shrink:0}.legacy-content .mx-body {color:var(--sub);line-height:1.5}.legacy-content .conclusion {background:linear-gradient(135deg,rgba(0,102,255,.07),rgba(124,58,237,.07));border:1px solid rgba(0,102,255,.18);border-radius:12px;padding:16px 20px}.legacy-content .con-label {font-size:11px;font-weight:800;color:var(--accent);letter-spacing:.5px;margin-bottom:6px;text-transform:uppercase}.legacy-content .con-text {font-size:17px;font-weight:800;color:var(--text);line-height:1.6}.legacy-content .con-text em {font-style:normal;color:var(--accent)}@media (max-width:768px){.legacy-content .strat-grid {grid-template-columns:1fr}.legacy-content .mi {grid-template-columns:auto 1fr;grid-template-rows:auto auto}.legacy-content .mi-arr {grid-column:1}.legacy-content .mi-good {grid-column:2}.legacy-content .mx-row {flex-direction:column;align-items:flex-start;gap:6px}}

@keyframes _si{from{opacity:0}to{opacity:1}}

.legacy-content .xa-tldr {margin:18px 0 4px;padding:14px 18px;background:rgba(0,102,255,0.04);border:1px solid rgba(0,102,255,0.16);border-radius:10px}.legacy-content .xa-tldr .xa-tldr-tag {display:block;font-size:11px;font-weight:800;letter-spacing:1px;color:var(--accent,#0066ff);margin-bottom:6px}.legacy-content .xa-tldr p {margin:0;font-size:15px;line-height:1.8;color:var(--text,#1f2937)}