body {
    font-family: Arial, sans-serif;
    background: linear-gradient(to bottom right, #808000, #ffd700); /* Gradiente verde oliva e amarelo ouro */
    text-align: center;
}

.container {
    display: flex;
    justify-content: center;
    margin-top: 50px;
}

.flag {
    width: 200px;
    border-radius: 10px;
    margin: 10px;
    cursor: pointer;
}

.larger-image {
    display: none;
    width: 400px;
    margin: 20px auto;
}

.hino-nacional {
    display: flex;
    justify-content: space-around;
    margin-top: 50px;
}

footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 10px;
    .container {
  width: 300px;
  height: 200px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease-in-out;
}

.container img:hover {
  transform: scale(1.2);
}