/* =========================================================================
   ecossistema.css — Fase 4 · Mapa 3D do Ecossistema. Depende de design-system.css.
   ========================================================================= */
.eco-wrap { padding-top: calc(var(--header-h) + 20px); padding-bottom: 30px; }

.eco-top { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-bottom: 1rem; }
.eco-stats { display: flex; gap: 1.4rem; flex-wrap: wrap; }
.eco-stat b { font-family: var(--font-display); font-size: 1.4rem; background: var(--grad-plan-act); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eco-stat span { color: var(--text-dim); font-size: .76rem; display: block; letter-spacing: .08em; }

/* controles */
.eco-controls { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.eco-controls input, .eco-controls select {
  background: var(--bg-700); border: 1px solid var(--stroke-strong); color: var(--text);
  border-radius: var(--radius-pill); padding: .55rem 1rem; font-size: .88rem;
}
.eco-controls input { min-width: 240px; }
.eco-controls input:focus, .eco-controls select:focus { outline: none; border-color: var(--pdca-plan); }
.eco-controls .hint { color: var(--text-dim); font-size: .8rem; margin-left: auto; }

/* palco 3D */
.eco-stage {
  position: relative; height: 70vh; min-height: 480px; border-radius: var(--radius-lg);
  overflow: hidden; border: 1px solid var(--stroke);
  background: radial-gradient(70% 90% at 50% 0%, rgba(0,112,184,.12), transparent 60%), var(--bg-900);
}
#eco-canvas { display: block; width: 100%; height: 100%; cursor: grab; }
#eco-canvas:active { cursor: grabbing; }

.eco-legend { position: absolute; left: 14px; bottom: 14px; display: flex; gap: .8rem; flex-wrap: wrap; z-index: 3; }
.eco-legend .lg { display: flex; align-items: center; gap: .4rem; font-size: .74rem; color: var(--text-soft); }
.eco-legend .dot { width: 10px; height: 10px; border-radius: 50%; }

/* painel de detalhe do nó */
.eco-detail {
  position: absolute; top: 14px; right: 14px; width: min(320px, 84vw); z-index: 4;
  background: var(--bg-800); border: 1px solid var(--stroke); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2); padding: 18px;
  opacity: 0; pointer-events: none; transform: translateX(12px); transition: all .3s var(--ease);
}
.eco-detail.is-open { opacity: 1; pointer-events: auto; transform: none; }
.eco-detail__head { display: flex; align-items: flex-start; gap: .6rem; margin-bottom: .8rem; }
.eco-detail__head h4 { margin: .2rem 0 0; font-size: 1.1rem; }
#eco-d-close { margin-left: auto; background: none; border: 0; color: var(--text-dim); font-size: 1.4rem; cursor: pointer; }
.eco-detail__id { font-family: var(--font-mono); font-size: .72rem; color: var(--text-dim); }
.eco-detail h6 { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim); margin: .9rem 0 .4rem; }
.eco-detail ul { margin: 0; padding-left: 1.1rem; color: var(--text-soft); font-size: .86rem; }
.eco-detail .rel { font-family: var(--font-display); font-size: 1.6rem; color: var(--pdca-act); }
.eco-detail .chips { display: flex; flex-wrap: wrap; gap: .35rem; }

@media (max-width: 620px){ .eco-stage { height: 60vh; } .eco-controls input { min-width: 0; flex: 1; } }