/*
  SQNZN — Ecossistema
  Mapa vivo (v1, estático-interativo) e Camadas do Negócio.
*/

.eco-hero {
  padding-block: var(--sp-16) var(--sp-8);
}

.eco-hero__title {
  font-size: clamp(2rem, 5vw, var(--fs-800));
  max-width: 20ch;
}

/* ============ Mapa Vivo ============ */

.ecosystem-map {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line-200);
  background: var(--paper-100);
  margin-block: var(--sp-8);
}

@media (min-width: 768px) {
  .ecosystem-map {
    aspect-ratio: 16 / 8;
  }
}

.ecosystem-map__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.ecosystem-map__lines line {
  stroke: var(--line-200-strong);
  stroke-width: 1;
  transition: stroke var(--dur-base) var(--ease-editorial),
    stroke-width var(--dur-base) var(--ease-editorial);
}

.ecosystem-map__lines line[data-active="true"] {
  stroke: var(--accent);
  stroke-width: 2;
}

.ecosystem-map__hub {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-mono);
  font-size: var(--fs-100);
  letter-spacing: 0.06em;
  background: var(--ink-950);
  color: var(--paper-50);
  padding: var(--sp-2) var(--sp-4);
  border-radius: 50%;
  width: 4.5rem;
  height: 4.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.ecosystem-map__node {
  position: absolute;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: var(--fs-100);
  text-align: center;
  max-width: 8rem;
}

.ecosystem-map__node-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--node-color, var(--accent-terracota));
  border: 2px solid var(--paper-50);
  box-shadow: 0 0 0 1px var(--line-200-strong);
  transition: transform var(--dur-base) var(--ease-editorial);
}

.ecosystem-map__node:hover .ecosystem-map__node-dot,
.ecosystem-map__node:focus-visible .ecosystem-map__node-dot,
.ecosystem-map__node[aria-pressed="true"] .ecosystem-map__node-dot {
  transform: scale(1.4);
}

.ecosystem-map__node-label {
  color: var(--ink-950);
  background: var(--paper-50);
  padding: 1px var(--sp-2);
  line-height: 1.3;
}

.ecosystem-map__panel {
  border-top: 2px solid var(--ink-950);
  padding-top: var(--sp-6);
  min-height: 8rem;
}

.ecosystem-map__panel[data-empty="true"]::before {
  content: "Passe o mouse, use Tab ou toque em um nó do mapa para conhecer o negócio.";
  font-family: var(--font-mono);
  font-size: var(--fs-100);
  color: var(--warm-600);
}

/* ============ Camadas do Negócio ============ */

.layers-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-bottom: var(--sp-8);
}

.layers-nav button {
  font-family: var(--font-mono);
  font-size: var(--fs-100);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--sp-2) var(--sp-4);
  border: 1px solid var(--line-200-strong);
  transition: border-color var(--dur-base) var(--ease-editorial),
    color var(--dur-base) var(--ease-editorial);
}

.layers-nav button[aria-pressed="true"] {
  border-color: var(--accent);
  color: var(--accent);
}

.layers-panel {
  border-top: 1px solid var(--line-200);
  padding-top: var(--sp-6);
}