@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

body {
  font-family: 'Poppins', sans-serif;
  background: #f4f7fb;
  margin: 0;
  padding: 20px;
}

.scof-wrapper {
  max-width: 620px;
  margin: auto;
}

.scof-card {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
  padding: 25px;
}

.scof-product-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
}

.scof-price {
  font-size: 22px;
  font-weight: 700;
  color: #111;
}

.scof-old-price {
  text-decoration: line-through;
  color: #999;
  margin-left: 10px;
  font-size: 16px;
}

.scof-badge {
  display: inline-block;
  background: #ff3b3b;
  color: #fff;
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 8px;
  margin-top: 8px;
}

.scof-form {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.scof-input,
.scof-select {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  font-size: 14px;
  transition: all 0.3s ease;
}

.scof-input:focus,
.scof-select:focus {
  border-color: #6a11cb;
  outline: none;
}

.scof-summary {
  background: #f8fafc;
  padding: 15px;
  border-radius: 15px;
  margin-top: 10px;
}

.scof-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  margin-bottom: 8px;
}

.scof-radio-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 14px;
}

.scof-total {
  font-weight: 700;
  font-size: 16px;
}

.scof-btn {
  margin-top: 15px;
  padding: 16px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(90deg, #6a11cb, #2575fc);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.scof-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

@media (max-width: 480px) {
  body {
    padding: 10px;
  }
}