.form-container {
  max-width: 900px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.form-header {
  text-align: center;
  margin-bottom: 3rem;
}

.form-title {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.form-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.form-step {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  margin-bottom: 2rem;
}

.form-section {
  margin-bottom: 2.5rem;
}

.form-section:last-child {
  margin-bottom: 0;
}

.form-section-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.form-section-description {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
}

.form-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.form-navigation .btn {
  min-width: 120px;
}

.form-progress-text {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
}

.project-type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.project-type-card {
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.project-type-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.project-type-card.selected {
  border-color: var(--accent-primary);
  background: var(--accent-light);
  box-shadow: var(--shadow-lg);
}

.project-type-card.selected::after {
  content: '✓';
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 28px;
  height: 28px;
  background: var(--accent-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.875rem;
}

.project-type-icon {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  display: block;
}

.project-type-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.project-type-description {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 1rem;
  line-height: 1.5;
}

.project-type-features {
  list-style: none;
  padding: 0;
}

.project-type-features li {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
  position: relative;
  padding-left: 1rem;
}

.project-type-features li::before {
  content: '•';
  color: var(--accent-primary);
  position: absolute;
  left: 0;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}

.product-card {
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  position: relative;
}

.product-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.product-card.selected {
  border-color: var(--accent-primary);
  background: var(--accent-light);
  box-shadow: var(--shadow-md);
}

.product-card.selected::after {
  content: '✓';
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 24px;
  height: 24px;
  background: var(--accent-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.75rem;
}

.product-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.product-name {
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.product-price {
  color: var(--accent-primary);
  font-weight: 600;
  font-size: 1.125rem;
}

.product-details-section {
  background: var(--bg-secondary);
  border-radius: 0.75rem;
  padding: 2rem;
  margin-bottom: 2rem;
}

.product-details-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.product-details-icon {
  font-size: 2rem;
}

.product-details-info h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.product-details-info p {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.quantity-label {
  font-weight: 500;
  min-width: 80px;
}

.quantity-controls {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  overflow: hidden;
}

.quantity-btn {
  background: var(--bg-secondary);
  border: none;
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  color: var(--text-primary);
  transition: background 0.2s ease;
  min-width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quantity-btn:hover {
  background: var(--accent-light);
}

.quantity-input {
  border: none;
  padding: 0.5rem 0.75rem;
  text-align: center;
  width: 60px;
  height: 44px;
  background: var(--bg-primary);
}

.custom-item {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.custom-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.custom-item-title {
  font-weight: 600;
  color: var(--text-primary);
}

.custom-item-remove {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.25rem;
  padding: 0.25rem;
  border-radius: 0.25rem;
  transition: all 0.2s ease;
}

.custom-item-remove:hover {
  color: #dc2626;
  background: #fee2e2;
}

.add-custom-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 2rem;
  border: 2px dashed var(--border-color);
  border-radius: 0.75rem;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  margin-bottom: 1.5rem;
}

.add-custom-item:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: var(--accent-light);
}

.add-custom-item-icon {
  font-size: 1.5rem;
}

.review-section {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
}

.review-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.review-section h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.review-item {
  background: var(--bg-secondary);
  padding: 1rem;
  border-radius: 0.5rem;
  margin-bottom: 0.75rem;
}

.review-item:last-child {
  margin-bottom: 0;
}

.review-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.review-item-title {
  font-weight: 600;
}

.review-item-price {
  color: var(--accent-primary);
  font-weight: 600;
}

.review-item-details {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.review-summary {
  background: var(--accent-light);
  padding: 1.5rem;
  border-radius: 0.75rem;
  margin-top: 2rem;
}

.review-summary-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.review-summary-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

.review-summary-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.125rem;
  font-weight: 600;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  margin-top: 1rem;
}

.success-icon {
  font-size: 4rem;
  color: var(--accent-primary);
  margin-bottom: 1rem;
}

.success-message {
  text-align: center;
  margin-bottom: 2rem;
}

.success-title {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.success-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.success-details {
  background: var(--bg-secondary);
  padding: 2rem;
  border-radius: 0.75rem;
  margin-bottom: 2rem;
}

.success-details h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.success-details p {
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.success-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* Tablet breakpoint - 2 columns */
@media (max-width: 1024px) and (min-width: 769px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .form-container {
    margin: 1rem auto;
    padding: 0 1rem;
  }

  .form-step {
    padding: 1.5rem;
  }

  .form-title {
    font-size: 2rem;
  }

  .form-navigation {
    flex-direction: column;
    gap: 1rem;
  }

  .form-navigation .btn {
    width: 100%;
  }

  .project-type-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }

  .quantity-selector {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .custom-item {
    padding: 1rem;
  }

  .success-actions {
    flex-direction: column;
  }

  .success-actions .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .form-step {
    padding: 1rem;
  }

  .form-section-title {
    font-size: 1.25rem;
  }

  .project-type-card,
  .product-card {
    padding: 1rem;
  }

  .product-details-section {
    padding: 1rem;
  }

  .custom-item {
    padding: 0.75rem;
  }
}

/* Size Quantity Grid */
.size-quantity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1rem;
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

.size-quantity-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  transition: all 0.2s ease;
}

.size-quantity-item:hover {
  border-color: var(--accent-primary);
}

.size-selector {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.size-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
}

.size-label {
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
}

.quantity-input-container {
  width: 100%;
}

.quantity-input-size {
  width: 100%;
  padding: 0.5rem;
  text-align: center;
  border: 1px solid var(--border-color);
  border-radius: 0.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--bg-primary);
  transition: all 0.2s ease;
}

.quantity-input-size:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px rgba(2, 115, 78, 0.2);
}

.quantity-input-size::-webkit-outer-spin-button,
.quantity-input-size::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.quantity-input-size[type=number] {
  -moz-appearance: textfield;
}

.total-quantity {
  margin-top: 1rem;
  padding: 0.75rem;
  background: var(--accent-light);
  border-radius: 0.5rem;
  text-align: center;
  font-size: 0.875rem;
}

.total-qty-number {
  color: var(--accent-primary);
  font-size: 1.125rem;
}

/* Color-Quantity Sections */
.color-quantity-sections {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.color-section {
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1rem;
  background: var(--bg-secondary);
  transition: all 0.2s ease;
}

.color-section.has-quantities {
  border-color: var(--accent-primary);
  background: var(--accent-light);
}

.color-header {
  margin-bottom: 1rem;
}

.color-selector {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
}

.color-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
}

.color-swatch-label {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  cursor: pointer;
  transition: all 0.2s ease;
}

.color-name {
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  color: var(--text-primary);
}

.color-quantities {
  display: none;
  margin-top: 1rem;
}

.color-quantities.active {
  display: block;
}

.simple-color-quantity {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.simple-color-quantity .form-label {
  min-width: 80px;
  margin-bottom: 0;
  font-size: 0.875rem;
}

.color-total {
  margin-top: 0.75rem;
  padding: 0.5rem;
  background: var(--bg-primary);
  border-radius: 0.5rem;
  text-align: center;
  font-size: 0.875rem;
}

.color-total-number {
  color: var(--accent-primary);
  font-size: 1rem;
}

.simple-quantity-input-color {
  width: 80px;
  padding: 0.5rem;
  text-align: center;
  border: 1px solid var(--border-color);
  border-radius: 0.25rem;
  background: var(--bg-primary);
  font-weight: 600;
}

.quantity-input-color-size {
  width: 100%;
  padding: 0.5rem;
  text-align: center;
  border: 1px solid var(--border-color);
  border-radius: 0.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--bg-primary);
  transition: all 0.2s ease;
}

.quantity-input-color-size:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px rgba(2, 115, 78, 0.2);
}

@media (max-width: 768px) {
  .size-quantity-grid {
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 0.75rem;
  }

  .size-quantity-item {
    padding: 0.75rem;
  }
  
  .color-quantity-sections {
    gap: 1rem;
  }
  
  .color-section {
    padding: 0.75rem;
  }
  
  .simple-color-quantity {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

/* Style card selection */
.style-card {
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.style-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.style-card.selected {
  border-color: var(--accent-primary);
  border-width: 3px;
  background: var(--accent-light);
  box-shadow: 0 0 0 2px var(--accent-primary);
}

.style-card.selected::after {
  content: '✓';
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--accent-primary);
  color: white;
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.125rem;
}

/* Product card styling with images */
.product-image-container {
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  background: var(--bg-secondary);
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.product-card:hover .product-image {
  transform: scale(1.05);
}

.product-content {
  flex: 1;
}

.product-category {
  font-size: 0.75rem;
  color: var(--accent-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
  display: block;
}

.product-card .product-name {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.product-card .product-description {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* Compact Horizontal Project Type Selector */
.project-type-horizontal {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 1.5rem 0;
  max-width: 800px;
}

.project-type-compact {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 1.25rem;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}

.project-type-compact:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.project-type-compact.selected {
  border-color: var(--accent-primary);
  background: var(--accent-light);
  box-shadow: var(--shadow-md);
}

.project-type-compact-icon {
  font-size: 2rem;
  display: block;
}

.project-type-compact-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.2;
}

@media (max-width: 768px) {
  .project-type-horizontal {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .project-type-compact {
    padding: 0.875rem 1rem;
  }

  .project-type-compact-icon {
    font-size: 1.75rem;
  }

  .project-type-compact-title {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .project-type-horizontal {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .project-type-compact {
    padding: 0.75rem 0.875rem;
  }

  .project-type-compact-icon {
    font-size: 1.5rem;
  }

  .project-type-compact-title {
    font-size: 0.7rem;
  }
}