/* XADREZ 3D */
.xadrez-main {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto;
  padding: 50px 24px 80px;
}
.xadrez-cabecalho { text-align: center; margin-bottom: 32px; }
.xadrez-titulo {
  font-family: "Poppins", sans-serif; font-weight: 800;
  font-size: clamp(1.6rem, 4vw, 2.4rem); line-height: 1.15;
  margin: 18px 0 10px; color: #fff;
}
.xadrez-titulo em {
  font-family: "Lora", serif; font-style: italic; font-weight: 500;
  background: linear-gradient(120deg, #fafaf9, #94a3b8);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.xadrez-lead { color: #aea7c0; font-size: 0.95rem; margin: 0; }

.xadrez-arena {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
  align-items: start;
}
@media (max-width: 880px) {
  .xadrez-arena { grid-template-columns: 1fr; }
}

.xadrez-painel {
  display: flex; flex-direction: column; gap: 14px;
  padding: 22px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  position: sticky; top: 90px;
}
.xadrez-vez {
  text-align: center;
  padding: 12px;
  background: rgba(255,255,255,0.04);
  border-radius: 10px;
}
.xadrez-vez-rotulo {
  font-size: 0.7rem; color: #aea7c0;
  letter-spacing: 0.15em; text-transform: uppercase; font-weight: 700;
}
.xadrez-vez-jogador {
  font-family: "Poppins", sans-serif; font-weight: 800;
  font-size: 1.3rem; color: #fff; margin-top: 4px;
}
.xadrez-status {
  text-align: center;
  font-size: 0.95rem; color: #cbc4d9;
  min-height: 2.4em;
  padding: 8px;
  border: 1px dashed rgba(255,255,255,0.1);
  border-radius: 8px;
}
.xadrez-status.xeque  { color: #fbbf24; border-color: #fbbf24; }
.xadrez-status.mate   { color: #f87171; border-color: #f87171; font-weight: 700; }

.xadrez-capturadas {
  display: flex; flex-direction: column; gap: 10px;
}
.xadrez-cap-grupo {
  padding: 8px 12px;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
}
.xadrez-cap-rotulo {
  font-size: 0.7rem; color: #aea7c0;
  letter-spacing: 0.1em; text-transform: uppercase; font-weight: 700;
  margin-bottom: 4px;
}
.xadrez-cap-pecas {
  font-size: 1.4rem; line-height: 1;
  min-height: 1.4em;
  letter-spacing: 0;
}

.xadrez-canvas-wrap {
  position: relative;
  width: min(700px, 95vw);
  margin: 0 auto;
  aspect-ratio: 1/1;
}
#xadrez-canvas {
  width: 100%; height: 100%;
  display: block;
  border-radius: 12px;
  background: #0c0a18;
  box-shadow: 0 16px 48px rgba(0,0,0,0.5);
  cursor: pointer;
}
.xadrez-coords-h, .xadrez-coords-v {
  position: absolute;
  display: flex;
  font-family: "Poppins", sans-serif;
  font-size: 0.75rem;
  color: #aea7c0;
  font-weight: 600;
  pointer-events: none;
}
.xadrez-coords-h {
  bottom: -20px; left: 4%; right: 4%;
  justify-content: space-between;
}
.xadrez-coords-v {
  flex-direction: column;
  top: 4%; bottom: 4%; left: -16px;
  justify-content: space-between;
}