/* Reset básico */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background-color: #f5f5f5;
  padding: 20px;
  color: #333;
}


/* TELA DE CARREGAMENTO */
#loader {
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: white;
  font-family: 'Arial', sans-serif;
}

.loader-content {
  text-align: center;
}

.logo-br7 {
  width: 120px;
  margin-bottom: 20px;
}

.frase {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: #00aefe;
  font-weight: 500;
}

.progress-bar {
  width: 200px;
  height: 6px;
  background-color: #444;
  border-radius: 3px;
  overflow: hidden;
  margin: 0 auto;
}

.progress {
  width: 0%;
  height: 100%;
  background-color: #00aefe;
  animation: loadProgress 2.5s ease-out forwards;
}

@keyframes loadProgress {
  to {
    width: 100%;
  }
}

/* Rodapé */
.loader-footer {
  position: absolute;
  bottom: 40px;
  text-align: center;
}

.loader-footer p {
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: #ccc;
}

.logo-nexus {
  width: 160px;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.7; }
}

/* Esconde loader após o carregamento */
.fade-out {
  opacity: 0;
  transition: opacity 0.4s ease;
}

h1 {
  text-align: center;
  margin-bottom: 20px;
  color: #000;
}

h2 {
  margin-bottom: 10px;
  color: #000;
}

/* Sessões */
section {
  background-color: white;
  padding: 15px;
  border-radius: 10px;
  margin-bottom: 20px;
  box-shadow: 0 0 10px rgba(0,0,0,0.05);
}

/* Resumo do pedido */
.resumo-pedido div {
  margin-bottom: 10px;
}

.resumo-pedido .total {
  font-size: 18px;
  margin-top: 10px;
  color: #000;
}

/* Formulário */
form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

label {
  font-weight: 500;
}

input, select {
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #ccc;
  width: 100%;
  transition: border-color 0.3s;
}

input:focus, select:focus {
  border-color: #00aefe;
  outline: none;
}

/* Botão */
button {
  background-color: #00aefe;
  color: white;
  border: none;
  padding: 12px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #008fcc;
}

/* Lista dos produtos */
#lista-produtos div {
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 10px;
  margin-bottom: 10px;
  background-color: #fafafa;
}

/* Responsividade */
@media (min-width: 768px) {
  body {
    max-width: 900px;
    margin: auto;
  }

  section {
    padding: 20px;
  }

  form {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 20px;
  }

  label {
    width: 100%;
  }

  input, select {
    flex: 1 1 45%;
  }

  input#complemento {
    flex: 1 1 100%;
  }

  button {
    flex: 1 1 100%;
    margin-top: 10px;
  }
}