/* Reset básico */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f9f9f9;
  color: #333;
  line-height: 1.6;
}

/* Container centralizado */
.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 30px 20px;
}

/* Cabeçalho */
h1 {
  font-size: 2.2em;
  color: #ac100f;
  margin-bottom: 25px;
  text-align: center;
}

/* Formulário de busca */
form#formBusca {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 30px;
}

#formBusca input {
  flex: 1 1 300px;
  padding: 12px;
  font-size: 1em;
  border: 2px solid #ac100f;
  border-radius: 5px;
  transition: border 0.3s ease;
}

#formBusca input:focus {
  border-color: #003f20;
  outline: none;
}

#formBusca button {
  background-color: #ac100f;
  color: white;
  padding: 12px 24px;
  border: none;
  font-size: 1em;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s ease;
}

#formBusca button:hover {
  background-color: #004a25;
}

/* Lista de empresas */
#listaEmpresas {
  margin-bottom: 20px;
}

#listaEmpresas .empresa-item {
  background: #ffffff;
  padding: 15px 20px;
  border-left: 4px solid #ac100f;
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  margin-bottom: 10px;
  transition: transform 0.2s ease;
}

#listaEmpresas .empresa-item:hover {
  transform: scale(1.01);
}

/* Mapa */
#map {
  height: 450px;
  width: 100%;
  border: 2px solid #ac100f;
  border-radius: 8px;
}

/* Responsivo */
@media (max-width: 600px) {
  h1 {
    font-size: 1.6em;
  }

  #formBusca {
    flex-direction: column;
    align-items: stretch;
  }

  #formBusca input,
  #formBusca button {
    width: 100%;
  }
}

#btnMais {
  display: none;
  margin: 20px 0; /* margem em cima e embaixo */
  padding: 10px 16px;
  background: #b30000;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}