.breadcrumb-option {
  display: block;
  position: relative;
  z-index: 10;
}

.breadcrumb-option::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.breadcrumb-option > * {
  position: relative;
}

.breadcrumb__text h1 {
  color: #ffffff;
  font-size: 50px;
  font-weight: 700;
  margin-bottom: 12px;
}

.breadcrumb__links a {
  font-size: 16px;
  color: #ffffff;
  font-weight: 300;
  display: inline-block;
  margin-right: 32px;
  position: relative;
}

.breadcrumb__links a:after {
  position: absolute;
  right: -22px;
  top: -3px;
  content: "/";
  color: #adadad;
  font-size: 20px;
}

.breadcrumb__links a:hover {
  color: #ff9999;
}

.breadcrumb__links span {
  font-size: 16px;
  color: #adadad;
  font-weight: 300;
  display: inline-block;
}

.main-content {
  display: block;
}

.brands {
  position: relative;
  z-index: 10;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  margin-top: 10px;
  gap: 10px;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.car-brand-buttons-container, .bmw-buttons-container {
  position: relative;
  z-index: 10;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  margin-top: 10px;
  gap: 10px;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.brand-button {
  text-decoration: none;
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  border: 2px solid #000;
  padding: 10px 20px;
  border-radius: 20px;
  background-color: #ff0000;
  cursor: pointer;
  transition: background-color 0.3s, color 0.3s;
  position: relative;
  z-index: 10;
}

.car-button {
  display: block;
  background-color: #008000;
  margin: 10px auto;
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  border: 2px solid #000;
  text-align: center;
  padding: 10px 20px;
  border-radius: 20px;
  cursor: pointer;
  transition: background-color 0.3s, color 0.3s;
  position: relative;
  z-index: 10;
}

.model-button {
  display: block;
  background-color: #0000ff;
  margin: 10px auto;
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  border: 2px solid #000;
  text-align: center;
  padding: 10px 20px;
  border-radius: 20px;
  cursor: pointer;
  transition: background-color 0.3s, color 0.3s;
  position: relative;
  z-index: 10;
}

#back-button {
  display: block;
  background-color: #fff000;
  margin: 10px auto;
  color: #000;
  font-weight: bold;
  border: 2px solid #000;
  text-align: center;
  padding: 10px 20px;
  border-radius: 20px;
  cursor: pointer;
  transition: background-color 0.3s, color 0.3s;
  position: relative;
  z-index: 10;
}

.brand-button:hover, .car-button:hover, .model-button:hover {
  background-color: #fff;
  color: #000;
  text-decoration: underline;
  text-decoration-thickness: 3px;
}

#back-button:hover  {
  background-color: #000;
  color: #fff;
}

@media (max-width: 991px) {
  .breadcrumb__text h1 {
    font-size: 30px;
    margin-left: 20px;
    margin-bottom: 8px;
  }
  .breadcrumb__links a {
    font-size: 14px;
  }
  .brand-button, .car-button, .model-button, #back-button {
    padding: 7px 15px;
    font-size: 12px;
  }
}