* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Montserrat', sans-serif;
    background: #0d0d0d;
    color: #fff;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    overflow: hidden;
    padding: 1rem;
    position: relative; /* Para o conteúdo aparecer acima das partículas */
  }
  
  #particles-js {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1; /* Coloca as partículas atrás do conteúdo */
    background-color: #0d0d0d;
  }
  
  .logo {
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: #ff3c3c;
    text-shadow: 0 0 15px #ff3c3c;
    margin-bottom: 0.5rem;
  }
  
  h1 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #ff4f4f;
    text-shadow: 0 0 10px #ff4f4f80;
  }
  
  p {
    font-size: 1rem;
    font-weight: 400;
    color: #bbb;
    max-width: 500px;
    margin: 0 auto 1.5rem auto;
  }
  
  .instagram-link {
    display: inline-block;
    background-color: #ff3c3c;
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 2rem;
    box-shadow: 0 0 10px #ff3c3c80;
    transition: background 0.3s;
  }
  .instagram-link:hover {
    background-color: #e83636;
  }
  
  .loader {
    width: 40px;
    height: 40px;
    border: 5px solid #ff3c3c;
    border-top: 5px solid transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto;
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  
  footer {
    position: absolute;
    bottom: 1rem;
    font-size: 0.85rem;
    color: #ffffff;
    opacity: 0.6;
  }
  
  /* Responsividade */
  @media (max-width: 480px) {
    .logo {
      font-size: 2.2rem;
    }
  
    h1 {
      font-size: 1.4rem;
    }
  
    p {
      font-size: 0.9rem;
      padding: 0 1rem;
    }
  
    .instagram-link {
      font-size: 0.9rem;
      padding: 0.4rem 0.8rem;
    }
  }