/* Reset + Base Styles */
body {
  font-family: "Inter", sans-serif;
  margin: 0;
  padding: 1rem;
  background-color: #f9fafb;
  color: #333;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

.back-button {
  display: inline-flex;
  align-items: center;
  font-size: 0.95rem;
  color: #f44600;
  margin-bottom: 1rem;
}
.back-button i {
  margin-right: 0.4rem;
}

/* Card Container */
.card {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  max-width: 100%;
  margin: 0 auto;
  padding: 1.5rem;
}

/* Header */
.card-header h2 {
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin: 0 0 0.5rem;
  color: #222;
}
.card-header h2 i {
  margin-right: 0.5rem;
  color: #ff5722;
  font-size: 1.3rem;
}

.card-description {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.5;
  margin-bottom: 1rem;
}

/* Offer Block */
.offer {
  position: relative;
  background-color: #e1e0e0;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  padding: 1.25rem 1rem 1rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
  overflow-wrap: break-word;
}

.offer h3 {
  font-size: 1.1rem;
  margin: 0 0 0.4rem;
  color: #f44600;
}

.offer p {
  font-size: 0.9rem;
  margin: 0.3rem 0;
  line-height: 1.4;
  color: #444;
}

.offer .code {
  background-color: #f0f4f8;
  color: #1a1a1a;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  display: inline-block;
  font-size: 0.9rem;
  word-break: break-word;
  margin-bottom: 0.5rem;
}

.offer i {
  margin-right: 0.4rem;
  color: #f44600;
}

.offer .description {
  margin-bottom: 0.7rem;
  font-size: 12px;
}

/* Terms */
.terms {
  padding-left: 1rem;
  margin: 0.5rem 0 0;
  color: #666;
  font-size: 0.85rem;
}

.terms li {
  margin-bottom: 0.2rem;
  font-size: 11px;
}

/* Copy Button */
.copy-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  background-color: #f44600;
  color: white;
  border: none;
  border-radius: 6px;
  padding: 0.4rem 0.75rem;
  font-size: 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background-color 0.3s ease;
}
.copy-btn i {
  font-size: 0.9rem;
  color: white;
}
.copy-btn:hover {
  background-color: #ff5722;
}

/* Toast */
.toast {
  display: none;
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background-color: #333;
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 6px;
  font-size: 0.85rem;
  z-index: 999;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

/* Footer */
.card-footer {
  text-align: center;
  margin-top: 2rem;
}
.card-footer a {
  color: #f44600;
  font-weight: 500;
  font-size: 0.95rem;
}
.card-footer a:hover {
  text-decoration: underline;
}

/* 🔄 Responsive for Small Screens */
@media (max-width: 480px) {
  .card {
    padding: 1rem;
  }

  .offer {
    padding: 1rem;
  }

  .copy-btn {
    padding: 0.3rem 0.4rem;
    font-size: 0.75rem;
    top: 10px;
    right: 10px;
  }

  .card-header h2 {
    font-size: 1.3rem;
  }

  .card-description {
    font-size: 0.8rem;
    margin-bottom: 5px;
  }

  .offer h3 {
    font-size: 1rem;
  }

  .offer p,
  .terms {
    font-size: 0.83rem;
  }

  .back-button {
    font-size: 0.85rem;
  }

  .toast {
    font-size: 0.8rem;
    padding: 0.6rem 1rem;
  }
}