:root {
  --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --accent-color: #00ffd5;
  --glass-bg: rgba(255, 255, 255, 0.1);
  --text-light: #ffffff;
}

.bg-main {
  background: var(--bg-gradient);
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  font-family: 'Poppins', sans-serif;
}

/* Navbar Estilizada */
.navbar {
  background: rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.text-accent {
  color: var(--accent-color);
  /* Um brilho suave para parecer interface de tecnologia/game */
  text-shadow: 0 0 15px rgba(0, 255, 213, 0.5);
  animation: fadeIn 1.5s ease-in;
}

/* Botão de Acesso */
.btn-accent {
  background-color: var(--accent-color);
  color: #1a1a1a;
  border: none;
  transition: all 0.3s ease;
}

.btn-accent:hover {
  background-color: #00e6c0;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 255, 213, 0.4);
}

.card-escola {
		background: rgba(255, 255, 255, 0.1);
		backdrop-filter: blur(10px);
		border: 1px solid rgba(255, 255, 255, 0.2);
		border-radius: 20px;
		padding: 30px;
		transition: all 0.3s ease;
		cursor: pointer;
		text-decoration: none;
		display: block;
		height: 100%;
}
.card-escola:hover {
		background: rgba(255, 255, 255, 0.2);
		transform: translateY(-10px);
		border-color: var(--accent-color);
		box-shadow: 0 0 20px rgba(0, 255, 213, 0.3);
}
.icon-escola {
		font-size: 3rem;
		color: var(--accent-color);
		margin-bottom: 15px;
}
.btn-selecionar {
		background: var(--accent-color);
		color: #1a1a1a;
		font-weight: bold;
		border-radius: 50px;
}