/* Basic Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: #151817;
  color: #fff;
  margin: 0;
  padding: 0;
}

header {
  background-color: #000;
  color: #fff;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
}

.left-group {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: #fff;
  display: flex;
  align-items: center;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin-left: 2rem;
}

nav ul li a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

nav ul li a:hover {
  color: blue;
}

.bluetext {
  color: blue;
}

/* Cart Section */
.cart-section {
  padding: 3rem 2rem;
  min-height: 70vh;
}

.cart-section h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.cart-empty {
  font-size: 1.2rem;
  color: #aaa;
  margin-top: 2rem;
}

.cart-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  background: #222;
  padding: 1rem;
  border-radius: 10px;
}

.cart-item img {
  width: 120px;
  height: auto;
  border-radius: 10px;
  margin-right: 1rem;
}

.item-info h2 {
  margin-bottom: 0.5rem;
}

.remove-btn {
  background-color: red;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: none;
  cursor: pointer;
  margin-top: 0.5rem;
}

.cart-footer {
  margin-top: 3rem;
  text-align: center;
}

.checkout-btn {
  background-color: blue;
  color: white;
  padding: 0.75rem 2rem;
  font-size: 1rem;
  border-radius: 20px;
  border: none;
  cursor: pointer;
}

.checkout-btn:hover {
  background-color: #0040ff;
}

.cart-total {
  font-size: 1.2rem;
  margin-top: 1rem;
}

button {
  background-color: blue;
  color: white;
  border: none;
  padding: 0.6rem 1rem;
  border-radius: 20px;
  cursor: pointer;
  margin-top: 10px;
}

/* Footer */
.footer {
  background: #000;
  padding: 1rem;
  text-align: center;
}

/* Logo Banner */
.logo-banner {
  background-color: transparent;
  padding: 1rem 0;
  text-align: center;
}

.logo-banner img {
  max-height: 80px;
  max-width: 100%;
  object-fit: contain;
}

/* ============================ */
/* 📱 Responsive Styling: Cart  */
/* ============================ */
@media (max-width: 768px) {
  header {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.75rem 1rem;
    position: static;
  }

  nav ul {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 1rem;
    padding-left: 0;
    margin-left: 0;
    margin-top: 0.5rem;
    width: 100%;
  }

  nav ul li {
    width: auto;
  }

  nav ul li a {
    display: block;
    font-size: 0.85rem;
    padding: 0.3rem 0.5rem;
  }

  .logo {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
  }

  .left-group {
    flex-direction: row;
    justify-content: space-between;
    gap: 1rem;
    width: 100%;
    flex-wrap: wrap;
  }

  .cart-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .cart-item img {
    width: 100%;
    max-width: 300px;
    margin-bottom: 1rem;
    margin-right: 0;
  }

  .item-info h2 {
    font-size: 1.1rem;
  }

  .remove-btn {
    width: 100%;
    text-align: center;
  }

  .checkout-btn {
    width: 100%;
    font-size: 1rem;
  }

  .cart-total {
    font-size: 1rem;
  }

  .logo-banner img {
    max-width: 160px;
  }

  .cart-section {
    padding: 2rem 1rem;
  }

  .footer {
    font-size: 0.9rem;
  }
}