/*/NOVO CSS/*/


body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  color: #fff;
  background: #000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 40px;
  position: fixed;
  width: 100%;
  background-color: rgba(0,0,0,0.6);
  z-index: 1000;
}

.logo {
  height: 40px;
}

.menu {
  list-style: none;
  display: flex;
  gap: 20px;
}

.menu a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}

.menu a:hover {
  color: #4caf50;
}

.hero {
  position: relative;
  background: url('../img/SpinningAula5.jpg') no-repeat center center/cover;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 10px;
}

.hero p {
  font-size: 1.5rem;
  color: #4caf50;
  margin-bottom: 30px;
}

.btn-entrar {
  background-color: #4caf50;
  color: #fff;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s;
}

.btn-entrar:hover {
  background-color: #3d3d3d;
  color: #ff0000;
}

.footer {
  background-color: #000;
  padding: 15px;
  text-align: center;
  font-size: 0.9rem;
}

.social-icons img {
  width: 24px;
  margin: 0 8px;
}