:root {
  --color-primary: #1D3557;     /* Azul escuro institucional */
  --color-secondary: #e7e8d9;   /* Branco gelo (fundo claro) */
  --color-accent: #E63946;      /* Vermelho suave para destaque */
  --color-button: #457B9D;      /* Azul médio para botões */
  --color-button-hover: #1D3557; /* Mesmo azul escuro do header */
  --color-text: #343A40;        /* Cinza escuro para legibilidade */
  --color-white: #FFFFFF;
}

/* Reseta algumas configurações padrão */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background: url('assets/stacked-waves-haikei.svg') no-repeat center center;
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.main_content {
  height: 100%;
  width:100%;
}

.input_section {
  height: 100%;
  width:100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container {
  width: 70%;
  height: 50%;
  display: flex;
  justify-content: start;
  align-items: center;
  flex-direction: column;
  background-color: #e7e8d9;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

header {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 1rem;
  width: 100%;
  text-align: center;
  border-radius: 8px 8px 0 0;
}

h1 {
  font-family: "Oswald", sans-serif;
  font-size: 3.5rem;
  color: #fff;
}

.buttons {
  display: flex;
  width: 100%;
  padding: 10px;
  justify-content: space-around;
  margin-bottom: 30px;
  flex-grow: 1;
  align-items: center;
}

button {
  padding: 12px 24px;
  font-size: 2rem;
  width: 17rem;
  height: 5rem;
  background-color: var(--color-button);
  color: var(--color-white);
  border: none;
  border-radius: 8px;
  transition: background-color 0.3s ease;
}

button:hover {
  background-color: var(--color-button-hover);
}


.content {
  text-align: center;
}

.content p {
  font-size: 1.2rem;
  color: #fff;
}

@media (max-width: 768px) {
  .container {
    width: 95%;
    height: auto;
  }

  .buttons {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
  }

  h1 {
    font-size: 2rem;
  }

  button {
    width: 100%;
  }
}