.cards-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 30px 20px 60px 20px;
}

.cards-header {
  text-align: center;
  margin-bottom: 35px;
}

.cards-header h2 {
  font-size: 28px;
  color: #1f2937;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 15px;
}

/* Campo de busca */
.cards-search-wrapper {
  position: relative;
  max-width: 440px;
  margin: 0 auto;
}

.cards-search-wrapper i {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: #9ca3af;
  font-size: 16px;
}

.cards-search-wrapper input {
  width: 100%;
  padding: 13px 20px 13px 48px;
  border-radius: 30px;
  border: 2px solid #e5e7eb;
  background: #ffffff;
  outline: none;
  font-size: 15px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  transition: all 0.25s ease;
}

.cards-search-wrapper input:focus {
  border-color: #e60012;
  box-shadow: 0 0 0 4px rgba(230, 0, 18, 0.15);
}

/* Grid com perspectiva 3D */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 32px;
  perspective: 1000px;
}

/* O elemento é apenas a própria carta física */
.tcg-card {
  position: relative;
  background: transparent;
  border: none;
  padding: 0;
  border-radius: 12px;
  cursor: pointer;
  transform-style: preserve-3d;
  will-change: transform, box-shadow;
  transition: transform 0.1s ease-out, box-shadow 0.1s ease-out;
  aspect-ratio: 2.5 / 3.5;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

/* Imagem da carta */
.tcg-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  display: block;
  pointer-events: none;
}

/* Camada Holográfica Reflexiva */
.tcg-shine {
  position: absolute;
  inset: 0;
  border-radius: 12px;
  pointer-events: none;
  z-index: 2;
  opacity: 0;
  mix-blend-mode: color-dodge;
  transition: opacity 0.25s ease;
  background: radial-gradient(
    circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(255, 255, 255, 0.8) 0%,
    rgba(255, 200, 240, 0.4) 30%,
    rgba(140, 220, 255, 0.25) 60%,
    transparent 80%
  );
}

/* Botão Carregar Mais */
.load-more-container {
  text-align: center;
  margin-top: 45px;
}

.btn-load-more {
  background-color: #e60012;
  color: #ffffff;
  border: none;
  padding: 13px 40px;
  font-size: 15px;
  font-weight: 700;
  border-radius: 30px;
  cursor: pointer;
  box-shadow: 0 8px 16px rgba(230, 0, 18, 0.3);
  transition: all 0.2s ease;
}

.btn-load-more:hover {
  background-color: #c40010;
  transform: translateY(-2px);
}

.btn-load-more:disabled {
  background-color: #9ca3af;
  cursor: not-allowed;
  transform: none;
}

/* RESPONSIVIDADE CARTAS TCG */
@media (max-width: 768px) {
  .cards-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 20px;
  }

  .cards-header h2 {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .cards-container {
    padding: 20px 12px 50px 12px;
  }
}

/* Desativa efeitos de rotação 3D pesados em touchscreens */
@media (hover: none) {
  .tcg-card:hover {
    transform: none;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
  }
  
  .tcg-shine {
    display: none;
  }
}