/* OracleToolkit OS RC1-alpha.4 — Implementation Intelligence Graph */
:root{--iig-navy:#0B1F3F;--iig-muted:#64748B;--iig-border:#D9E2EC;--iig-blue:#2563EB;--iig-green:#059669;--iig-amber:#C99700;--iig-red:#DC2626}
.iig-card,.iig-impact-card,.iig-visual-card{margin-top:16px}
.iig-card{background:linear-gradient(135deg,#fff,#F8FAFC 45%,#ECFDF5);border:1px solid var(--iig-border)}
.iig-header{display:grid;grid-template-columns:1fr 150px;gap:18px;align-items:center}
.iig-header h2,.iig-section-title h2{margin:6px 0 0;color:var(--iig-navy)}
.iig-header p,.iig-section-title p{margin:8px 0 0;color:#475569;line-height:1.45}
.iig-score{width:130px;height:130px;border-radius:28px;background:var(--iig-navy);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center}
.iig-score strong{font-size:34px}.iig-score span{font-size:12px;font-weight:900;color:#D9E2EC}
.iig-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:18px 0}
.iig-grid article,.iig-panel,.iig-impact-item{border:1px solid var(--iig-border);background:#fff;border-radius:16px;padding:14px}
.iig-grid span,.iig-impact-item span{display:block;font-size:11px;font-weight:900;color:var(--iig-muted);margin-bottom:6px}
.iig-grid strong,.iig-impact-item strong{display:block;font-size:19px;color:var(--iig-navy)}
.iig-panels{display:grid;grid-template-columns:1.3fr .7fr;gap:12px}
.iig-panel h3{margin:0 0 10px;color:var(--iig-navy)}
.iig-list{display:grid;gap:8px}.iig-row{border:1px solid #E2E8F0;background:#F8FAFC;border-radius:14px;padding:10px}
.iig-row strong{display:block;color:var(--iig-navy);font-size:13px}.iig-row span{display:block;color:var(--iig-muted);font-size:12px;margin-top:3px}
.iig-row.blocker{border-left:5px solid var(--iig-red)}.iig-row.warning{border-left:5px solid var(--iig-amber)}.iig-row.ok{border-left:5px solid var(--iig-green)}
.iig-recommendation{border:1px solid #C7D2FE;background:#EEF2FF;border-radius:14px;padding:12px}
.iig-recommendation strong{display:block;color:var(--iig-navy);font-size:15px}.iig-recommendation p{margin:7px 0 0;color:#475569;font-size:13px}
.iig-section-title{display:flex;justify-content:space-between;gap:16px;align-items:center}
.iig-impact-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:14px}
.iig-graph-map{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px;margin-top:14px}
.iig-node{border:1px solid var(--iig-border);background:#fff;border-radius:16px;padding:12px;min-height:92px}
.iig-node strong{display:block;color:var(--iig-navy);font-size:13px}.iig-node span{display:block;color:var(--iig-muted);font-size:11px;margin-top:5px}
.iig-node.blocked{border-color:#FCA5A5;background:#FEF2F2}.iig-node.ready{border-color:#86EFAC;background:#ECFDF5}.iig-node.current{border-color:#93C5FD;background:#EFF6FF}
@media(max-width:1200px){.iig-grid,.iig-impact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.iig-graph-map{grid-template-columns:repeat(4,minmax(0,1fr))}.iig-panels{grid-template-columns:1fr}}
@media(max-width:760px){.iig-header,.iig-section-title{display:block}.iig-grid,.iig-impact-grid,.iig-graph-map{grid-template-columns:1fr}.iig-score{margin-top:14px}}