/* Arbah v2 — ProjectDetail surface. Scope all rules under .arbah-v2 ; RTL via .arbah-v2[dir="rtl"]. Filled by the surface lane only. */

/* ============================================================
   Arbah v2 — ProjectDetail (flag-gated). Applies under
   .arbah-v2 .project-detail-v2. The Overview tab is a real rebuild
   (.pd-v2-*); the header + tab nav + other tabs' surfaces get v2 token
   paint. Built on --arbah-v2-* tokens + primitives (.kpi/.card/.pbar).
   ============================================================ */
.arbah-v2 .project-detail-v2 { font-family: var(--arbah-v2-font-sans); color: var(--arbah-v2-ink); }
.arbah-v2 .project-detail-v2 .page-title { font-family: var(--arbah-v2-font-display); }
.arbah-v2[dir="rtl"] .project-detail-v2 .page-title { font-family: "IBM Plex Sans Arabic", var(--arbah-v2-font-display); }

/* Tab nav → v2 underline bar */
.arbah-v2 .project-detail-v2 .project-tabs-nav-wrap { border-bottom-color: var(--arbah-v2-border); }
.arbah-v2 .project-detail-v2 .project-tab { color: var(--arbah-v2-ink-muted); font-family: var(--arbah-v2-font-sans); }
.arbah-v2 .project-detail-v2 .project-tab:hover { color: var(--arbah-v2-ink); }
.arbah-v2 .project-detail-v2 .project-tab.is-active { color: var(--arbah-v2-ink); border-bottom-color: var(--arbah-v2-accent); }
.arbah-v2 .project-detail-v2 .project-tab-count {
  background: var(--arbah-v2-surface-raised); color: var(--arbah-v2-ink-muted);
  font-variant-numeric: tabular-nums;
}
/* Other tabs' white cards → v2 surface */
.arbah-v2 .project-detail-v2 .bg-white { background: var(--arbah-v2-surface); border-color: var(--arbah-v2-border); }

/* -- Overview rebuild --------------------------------------- */
.arbah-v2 .pd-v2-overview { display: flex; flex-direction: column; gap: 16px; }
.arbah-v2 .pd-v2-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 760px) { .arbah-v2 .pd-v2-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.arbah-v2 .pd-v2-kpi { position: relative; overflow: hidden; }
.arbah-v2 .pd-v2-kpi::before { content: ""; position: absolute; inset-block: 0; inset-inline-start: 0; width: 3px; background: var(--arbah-v2-border-strong); }
.arbah-v2 .pd-v2-kpi.is-brand::before { background: var(--arbah-v2-brand); }
.arbah-v2 .pd-v2-kpi.is-info::before { background: var(--arbah-v2-info); }
.arbah-v2 .pd-v2-kpi.is-neutral::before { background: var(--arbah-v2-border-strong); }
.arbah-v2 .pd-v2-kpi .kpi-value bdi { unicode-bidi: isolate; }
.arbah-v2 .pd-v2-mono { font-family: var(--arbah-v2-font-mono); font-variant-numeric: tabular-nums; font-size: 18px; }

.arbah-v2 .pd-v2-card { padding: 16px 18px; display: flex; flex-direction: column; gap: 10px; }
.arbah-v2 .pd-v2-card-row { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; font-size: 13px; color: var(--arbah-v2-ink-muted); }
.arbah-v2 .pd-v2-card-title { font-family: var(--arbah-v2-font-display); font-weight: 600; font-size: 14px; color: var(--arbah-v2-ink); }
.arbah-v2 .pd-v2-pct.is-success { color: var(--arbah-v2-success); }
.arbah-v2 .pd-v2-pct.is-warning { color: var(--arbah-v2-warning); }
.arbah-v2 .pd-v2-pct.is-danger { color: var(--arbah-v2-danger); }
.arbah-v2 .pd-v2-bar { width: 100%; height: 8px; }

.arbah-v2 .pd-v2-ms-list { list-style: none; margin: 4px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.arbah-v2 .pd-v2-ms { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--arbah-v2-ink); }
.arbah-v2 .pd-v2-ms-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--arbah-v2-border-strong); flex: 0 0 auto; }
.arbah-v2 .pd-v2-ms.is-done .pd-v2-ms-dot { background: var(--arbah-v2-success); }
.arbah-v2 .pd-v2-ms.is-done .pd-v2-ms-label { color: var(--arbah-v2-ink-muted); text-decoration: line-through; }
.arbah-v2 .pd-v2-ms-label { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.arbah-v2 .pd-v2-ms-date { font-size: 11px; color: var(--arbah-v2-ink-subtle); }

.arbah-v2 .pd-v2-desc { font-size: 13.5px; line-height: 1.5; color: var(--arbah-v2-ink-muted); margin: 0; }
.arbah-v2 .pd-v2-meta { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 20px; }
@media (max-width: 560px) { .arbah-v2 .pd-v2-meta { grid-template-columns: minmax(0, 1fr); } }
.arbah-v2 .pd-v2-meta-row dt { font-size: 11px; color: var(--arbah-v2-ink-subtle); margin-bottom: 2px; }
.arbah-v2 .pd-v2-meta-row dd { margin: 0; font-size: 13.5px; color: var(--arbah-v2-ink); font-weight: 500; }

/* -- Overview metric strip (design PDHeader: 5 tiles, rail accent) -- */
.arbah-v2 .pd-v2-metrics { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 1000px) { .arbah-v2 .pd-v2-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 640px)  { .arbah-v2 .pd-v2-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.arbah-v2 .pd-v2-metric { position: relative; overflow: hidden; background: var(--arbah-v2-surface); border: 1px solid var(--arbah-v2-border); border-radius: 12px; box-shadow: var(--arbah-v2-shadow-sm); padding: 12px 14px 12px 16px; }
.arbah-v2 .pd-v2-metric::before { content: ""; position: absolute; inset-block: 10px; inset-inline-start: 0; width: 3px; border-radius: 3px; background: var(--arbah-v2-border-strong); }
.arbah-v2 .pd-v2-metric.rail-bronze::before { background: var(--arbah-v2-bronze-500); }
.arbah-v2 .pd-v2-metric.rail-navy::before { background: var(--arbah-v2-navy-500); }
.arbah-v2 .pd-v2-metric-label { font-family: var(--arbah-v2-font-mono); font-size: 9.5px; letter-spacing: 0.06em; font-weight: 600; text-transform: uppercase; color: var(--arbah-v2-ink-subtle); }
.arbah-v2 .pd-v2-metric-value { margin-top: 6px; font-size: 20px; font-weight: 600; color: var(--arbah-v2-ink); line-height: 1.1; letter-spacing: -0.01em; white-space: nowrap; }
.arbah-v2 .pd-v2-metric-value bdi, .arbah-v2 .pd-v2-metric-sub bdi { unicode-bidi: isolate; }
.arbah-v2 .pd-v2-metric-sub { margin-top: 5px; font-size: 11px; color: var(--arbah-v2-ink-muted); line-height: 1.35; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ── Project lifecycle stepper (real phases) ──────────────────────── */
.arbah-v2 .project-detail-v2 .pd-v2-card-title { font-family: var(--arbah-v2-font-display); font-weight: 600; font-size: 15px; color: var(--arbah-v2-ink); }
.arbah-v2 .project-detail-v2 .pd-v2-steps {
  list-style: none; margin: 12px 0 0; padding: 0;
  display: flex; gap: 0; overflow-x: auto;
}
.arbah-v2 .project-detail-v2 .pd-v2-step {
  flex: 1 0 0; min-width: 120px; position: relative;
  padding: 0 8px; display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center;
}
.arbah-v2 .project-detail-v2 .pd-v2-step::before {
  content: ""; position: absolute; top: 7px; inset-inline-start: -50%; width: 100%; height: 2px;
  background: var(--arbah-v2-border); z-index: 0;
}
.arbah-v2 .project-detail-v2 .pd-v2-step:first-child::before { display: none; }
.arbah-v2 .project-detail-v2 .pd-v2-step.is-done::before,
.arbah-v2 .project-detail-v2 .pd-v2-step.is-current::before { background: var(--arbah-v2-bronze-500); }
.arbah-v2 .project-detail-v2 .pd-v2-step-dot {
  width: 16px; height: 16px; border-radius: 999px; z-index: 1; position: relative;
  background: var(--arbah-v2-surface); border: 2px solid var(--arbah-v2-border-strong);
}
.arbah-v2 .project-detail-v2 .pd-v2-step.is-done .pd-v2-step-dot { background: var(--arbah-v2-navy-700); border-color: var(--arbah-v2-navy-700); }
.arbah-v2 .project-detail-v2 .pd-v2-step.is-current .pd-v2-step-dot { background: var(--arbah-v2-bronze-500); border-color: var(--arbah-v2-bronze-500); box-shadow: 0 0 0 3px rgba(160,106,44,.18); }
.arbah-v2 .project-detail-v2 .pd-v2-step-label { font-size: 12.5px; font-weight: 600; color: var(--arbah-v2-ink); line-height: 1.25; }
.arbah-v2 .project-detail-v2 .pd-v2-step.is-pending .pd-v2-step-label { color: var(--arbah-v2-ink-muted); font-weight: 500; }
.arbah-v2 .project-detail-v2 .pd-v2-step-dates { font-size: 10.5px; color: var(--arbah-v2-ink-subtle); font-family: var(--arbah-v2-font-mono); white-space: nowrap; }

/* ── Recent activity feed (real items) ───────────────────────────── */
.arbah-v2 .project-detail-v2 .pd-v2-act-list { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; }
.arbah-v2 .project-detail-v2 .pd-v2-act {
  display: flex; align-items: center; gap: 10px; padding: 9px 0;
  border-top: 1px solid var(--arbah-v2-border); font-size: 13px;
}
.arbah-v2 .project-detail-v2 .pd-v2-act:first-child { border-top: none; }
.arbah-v2 .project-detail-v2 .pd-v2-act-kind {
  flex: 0 0 auto; font-family: var(--arbah-v2-font-mono); font-size: 9.5px; letter-spacing: .06em;
  font-weight: 600; text-transform: uppercase; padding: 2px 7px; border-radius: 4px;
  background: var(--arbah-v2-surface-sunken); color: var(--arbah-v2-ink-subtle);
}
.arbah-v2 .project-detail-v2 .pd-v2-act-photo .pd-v2-act-kind { background: rgba(160,106,44,.12); color: var(--arbah-v2-bronze-700); }
.arbah-v2 .project-detail-v2 .pd-v2-act-doc .pd-v2-act-kind { background: rgba(16,42,67,.10); color: var(--arbah-v2-navy-700); }
.arbah-v2 .project-detail-v2 .pd-v2-act-label { flex: 1; min-width: 0; color: var(--arbah-v2-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.arbah-v2 .project-detail-v2 .pd-v2-act-date { flex: 0 0 auto; font-family: var(--arbah-v2-font-mono); font-size: 11.5px; color: var(--arbah-v2-ink-muted); }