@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Press+Start+2P&display=swap');
  
  body {
    background: linear-gradient(135deg, #0F0C29, #302B63, #24243E);
    font-family: 'Orbitron', sans-serif;
    color: var(--neon-text);
    position: relative;
    min-height: 100vh;
    overflow-y: auto;
  }
  
  /* Efeito de scanlines retrô */
  body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
      linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
      linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
    background-size: 100% 4px, 6px 100%;
    pointer-events: none;
    z-index: -1;
  }
  
  /* Padrão geométrico disco */
  .geometric-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
      radial-gradient(circle at 20% 80%, rgba(255, 0, 255, 0.3) 0%, transparent 50%),
      radial-gradient(circle at 80% 20%, rgba(0, 191, 255, 0.3) 0%, transparent 50%),
      radial-gradient(circle at 40% 40%, rgba(0, 255, 127, 0.2) 0%, transparent 50%);
    z-index: -2;
    opacity: 0.4;
    animation: discoRotate 20s linear infinite;
  }
  
  @keyframes discoRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  
  :root {
    --neon-pink: #FF00FF;
    --neon-blue: #00BFFF;
    --neon-green: #00FF7F;
    --neon-yellow: #FFFF00;
    --neon-red: #FF2A2A;
    --dark-bg: #1A1A2E;
    --card-bg: #2D2D44;
    --text-primary: #FFFFFF;
}
  
  .container {
    gap: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-bottom: 5px;
    margin: auto;
    font-family: 'Orbitron', sans-serif;
  }

  .tournaments-cards{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
    gap: 25px;
    margin: auto;
  }
  
  .card {
    background: rgba(45, 45, 68, 0.9);
    border-radius: 15px;
    box-shadow: 
      0 10px 25px rgba(0, 0, 0, 0.5),
      inset 0 1px 0 rgba(255, 255, 255, 0.1);
    padding: 15px;
    transition: all 0.4s ease;
    overflow: hidden;
    background-clip: padding-box;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    min-height: 300px;
    transform-style: preserve-3d;
    perspective: 1000px;
  }
  
  .card::before {
    content: '';
    position: absolute;
    top: 0px;
    left: 0px;
    background: linear-gradient(90deg, 
        transparent, 
        var(--neon-pink), 
        var(--neon-blue), 
        var(--neon-green),
        transparent);
    z-index: 1;
    height: 6px;
    width: 100%;
    animation: scanLine 2.5s linear infinite;
  }

  @keyframes scanLine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}
  
  .card::after {
    content: '';
    position: absolute;
    top: 0px;
    right: -20px;
    width: 60px;
    height: 25px;
    background: var(--disco-pink);
    transform: rotate(45deg);
    box-shadow: 0 2px 15px rgba(255, 0, 255, 0.6);
    z-index: 2;
  }
  
  .card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 
      0 15px 35px rgba(0, 0, 0, 0.7),
      inset 0 1px 0 rgba(255, 255, 255, 0.1);
  }
  
  .card:hover .game-icon {
    transform: scale(1.2) rotate(10deg);
    filter: drop-shadow(0 0 15px rgb(25, 92, 25));
  }
  
  .game-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    color: var(--disco-yellow);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
    text-shadow: 0 0 10px currentColor;
  }

  /* FIFA - fa-futbol */
  .game-icon .fa-futbol {
    color: var(--disco-green);
    text-shadow: 0 0 15px rgba(0, 255, 127, 0.7);
  }

  /* Gamepad - fa-gamepad */
  .game-icon .fa-gamepad,
  .game-icon .fa-car-side  {
    color: var(--disco-blue);
    text-shadow: 0 0 15px rgba(0, 191, 255, 0.7);
  }

  /* Basquete - fa-basketball-ball */
  .game-icon .fa-basketball-ball {
    color: var(--disco-orange);
    text-shadow: 0 0 15px rgba(255, 69, 0, 0.7);
  }

  /* Xadrez - fa-chess */
  .game-icon .fa-chess, 
  .game-icon .fa-gun{
    color: var(--disco-yellow);
    text-shadow: 0 0 15px rgba(255, 255, 0, 0.7);
  }

  /* LOL - fa-dragon */
  .game-icon .fa-dragon {
    color: var(--disco-purple);
    text-shadow: 0 0 15px rgba(138, 43, 226, 0.7);
  }

  /* Ação - fa-bolt */
  .game-icon .fa-bolt,
  .game-icon .fa-tools {
    color: var(--disco-pink);
    text-shadow: 0 0 15px rgba(255, 0, 255, 0.7);
  }

  /* Espaço - fa-rocket */
  .game-icon .fa-rocket {
    color: var(--disco-green);
    text-shadow: 0 0 15px rgba(0, 255, 127, 0.7);
  }

  /* Jogo de Tiro(Arma) - fa-gun */
  /* .game-icon .fa-gun {
    color: var(--disco-blue);
    text-shadow: 0 0 15px rgba(0, 191, 255, 0.7);
  } */

  /* Jogo de Tiro(Mira) - fa-crosshairs */
  .game-icon .fa-crosshairs {
    color: var(--disco-orange);
    text-shadow: 0 0 15px rgba(255, 69, 0, 0.7);
  }
  
  .card h2 {
    font-family: 'Orbitron', sans-serif;
    color: var(--neon-text);
    font-size: 1.5rem;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    z-index: 1;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
    line-height: 1.4;
    display: block;
  }
  
  .card h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 25%;
    width: 50%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--disco-pink), transparent);
  }
  
  .card-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 25px;
    padding: 12px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 10px;
    position: relative;
    z-index: 1;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .detail {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 5px;
  }

  .detail:last-child {
    grid-column: 1 / -1; 
    text-align: center;
  }

  .detail:last-child .detail-label{
    font-size: 0.85rem;
  }

  .detail:last-child .detail-value{
    font-size: 1.05rem;
    color: var(--disco-yellow);
  }
  
  .detail-label {
    font-size: 0.75rem;
    color: var(--disco-green);
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-shadow: 0 0 5px var(--disco-green);
  }
  
  .detail-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--neon-text);
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
  }
  
  .enter-tournament {
    background: linear-gradient(90deg, var(--disco-pink), var(--disco-blue));
    border: none;
    color: var(--neon-text);
    font-family: 'Orbitron', sans-serif;
    font-weight: 600;
    padding: 15px 20px;
    border-radius: 10px;
    width: 100%;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
    letter-spacing: 2px;
    font-size: 1rem;
    text-transform: uppercase;
  }
  
  .enter-tournament::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: all 0.5s ease;
    z-index: -1;
  }
  
  .enter-tournament:hover {
    transform: translateY(-5px);
    box-shadow: 
      0 8px 25px rgba(0, 0, 0, 0, 15),
      inset 0 1px 0 rgba(255, 255, 255, 0.6);
   
  }

  .enter-tournament:hover::before {
    left: 100%;
  } 

  .enter-tournament a{
    text-decoration: none;
    color: var(--neon-text);
  }

  .finished-tournament-btn{
    box-shadow: 
        0 3px 10px rgba(255, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);

    background: linear-gradient(145deg, rgba(45, 45, 68, 0.95), rgba(58, 58, 82, 0.95));
    color: var(--neon-red);    
    border: 2px solid rgba(255, 44, 7, 0.4);
  }
  
  
  /* Efeitos especiais para diferentes cards */
  .card:nth-child(1) .game-icon {
    color: var(--disco-green);
  }
  
  .card:nth-child(2) .game-icon {
    color: var(--disco-blue);
  }
  
  .card:nth-child(3) .game-icon {
    color: var(--disco-orange);
  }
  
  .show-tournaments{
    margin-top: 2rem;
  }

/* Versão ultra minimalista */
.card.finished-tournament {
    background: linear-gradient(145deg, #2a2a3a, #3a3a4a);
    border: 2px solid #4a4a5a !important;
    box-shadow: 0 4px 15px rgba(100, 100, 120, 0.3);
    opacity: 0.85;
}

.card.finished-tournament:hover {
    box-shadow: 
        0 6px 20px rgba(100, 100, 120, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}

.card.finished-tournament:hover .game-icon {
  transform: scale(1.2) rotate(10deg);
  filter: drop-shadow(0 0 10px rgb(255, 0, 0, 0.4));
}

.card.finished-tournament .game-icon i {
    filter: grayscale(1);
    opacity: 0.7;
    color: #8a8a9a;
    text-shadow: 
        0 3px 10px rgba(255, 0, 0, 0.4) !important;
}

.card.finished-tournament h2,
.card.finished-tournament .detail-value {
    color: #8a8a9a;
}

.card.finished-tournament .detail-label {
    color: #6a7a6a;
    text-shadow: 0 0 3px rgba(140, 140, 150, 0.2) !important;
}

.card.finished-tournament .detail-value {
    color: #8a8a9a !important;
    text-shadow: 0 0 3px rgba(140, 140, 150, 0.2) !important;
}

.card.finished-tournament .detail:last-child .detail-value {
    color: #9a9a6a !important; /* Amarelo acinzentado */
}

.card.finished-tournament h2::after {
    background: linear-gradient(90deg, transparent, #6a6a7a, transparent);
}

/* Remove o efeito de fita lateral colorida */
.card.finished-tournament::before {
    background: linear-gradient(45deg, #4a4a5a, #5a5a6a, #4a4a5a) !important;
    opacity: 0.5;
}

.card.finished-tournament::after {
    background: #6a6a7a;
    box-shadow: 0 2px 10px rgba(100, 100, 100, 0.3);
}