/* ============================================================
   YourSaleSolutions.com — Components CSS
   Reusable UI components: buttons, cards, pricing, forms
   ============================================================ */

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all var(--transition-base);
  white-space: nowrap;
  user-select: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Primary button */
.btn-primary {
  background: var(--color-primary);
  color: #ffffff;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.4);
  color: #ffffff;
}

.btn-primary:active {
  transform: translateY(0);
}

/* Secondary / Ghost button */
.btn-secondary {
  background: transparent;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border-light);
}

.btn-secondary:hover {
  background: var(--color-border-light);
  color: var(--color-text);
  border-color: var(--color-border);
  transform: translateY(-1px);
}

/* Outline accent button */
.btn-outline {
  background: transparent;
  color: var(--color-primary-light);
  border: 1px solid var(--color-primary);
}

.btn-outline:hover {
  background: rgba(99, 102, 241, 0.1);
  color: var(--color-primary-light);
  transform: translateY(-1px);
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.2);
}

/* Size variants */
.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-base);
  border-radius: var(--radius-lg);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-xs);
}

.btn-full {
  width: 100%;
}

/* ── Product Cards ── */
.product-card {
  background: var(--color-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-border);
}

.product-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: var(--space-5);
  flex-shrink: 0;
  font-family: 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
}

.icon-shopify {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(124, 58, 237, 0.2));
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.icon-ai {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(99, 102, 241, 0.2));
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.icon-web {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(239, 68, 68, 0.2));
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.product-card-category {
  margin-bottom: var(--space-3);
}

.product-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.product-card-tagline {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-weight: 500;
  margin-bottom: var(--space-4);
}

.product-card-problem {
  background: rgba(239, 68, 68, 0.06);
  border: 1px solid rgba(239, 68, 68, 0.15);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-5);
}

.product-card-problem p {
  font-size: var(--font-size-sm);
  color: #fca5a5;
  line-height: 1.5;
}

.product-card-problem p::before {
  content: '⚠️ ';
  font-family: 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
}

.product-features {
  list-style: none;
  margin-bottom: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.product-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.4;
}

.product-features li::before {
  content: '✓';
  color: var(--color-primary-light);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
  width: 16px;
}

/* ── Pricing Tiers (compact — in product cards) ── */
.pricing-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: var(--space-6);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
}

.pricing-tier {
  padding: var(--space-3) var(--space-2);
  text-align: center;
  background: rgba(0, 0, 0, 0.2);
}

.pricing-tier.highlight {
  background: rgba(99, 102, 241, 0.12);
  border-left: 1px solid rgba(99, 102, 241, 0.25);
  border-right: 1px solid rgba(99, 102, 241, 0.25);
}

.pricing-tier-name {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.pricing-tier.highlight .pricing-tier-name {
  color: var(--color-primary-light);
}

.pricing-tier-price {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

.pricing-tier-price span {
  font-size: var(--font-size-xs);
  font-weight: 400;
  color: var(--color-text-muted);
}

/* ── Full Pricing Cards ── */
.pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

/* Single-column stacked pricing on detail pages */
.pricing-cards-single {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pricing-card {
  background: var(--color-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
  border-color: var(--color-primary);
  background: linear-gradient(180deg, rgba(99, 102, 241, 0.08) 0%, var(--color-card) 100%);
}

.pricing-card-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: white;
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card-name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
}

.pricing-card-price {
  margin-bottom: var(--space-2);
}

.pricing-card-price .amount {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.pricing-card-price .period {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-left: var(--space-1);
}

/* Price context line */
.pricing-card-savings {
  font-size: var(--font-size-xs);
  color: var(--color-success);
  font-weight: 500;
  margin-bottom: var(--space-4);
}

.pricing-card-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: 1.5;
}

.pricing-card hr {
  border: none;
  border-top: 1px solid var(--color-border-light);
  margin: var(--space-4) 0;
}

.pricing-card-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  flex: 1;
}

.pricing-card-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.4;
}

.pricing-card-features li .check {
  color: var(--color-success);
  font-weight: 700;
  flex-shrink: 0;
}

/* ── Category Overview Cards ── */
.category-card {
  background: var(--color-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-decoration: none;
  display: block;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-border);
  color: inherit;
}

.category-card-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin-bottom: var(--space-5);
  font-family: 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
}

.category-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-3);
}

.category-card p {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-5);
  line-height: 1.6;
}

.category-card-count {
  font-size: var(--font-size-sm);
  color: var(--color-primary-light);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.category-card-count::after {
  content: '→';
}

/* ── Stats / Metrics ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.stat-item {
  text-align: center;
  padding: var(--space-6);
  background: var(--color-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
}

.stat-number {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-primary-light);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* ── Testimonials ── */
.testimonial {
  background: var(--color-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  color: var(--color-warning);
  font-size: var(--font-size-base);
  font-family: 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
  margin-bottom: var(--space-2);
}

.testimonial-quote {
  font-size: var(--font-size-base);
  color: var(--color-text);
  line-height: 1.7;
  font-style: italic;
  flex: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  border-top: 1px solid var(--color-border-light);
  padding-top: var(--space-4);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  font-family: 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
}

.testimonial-name {
  font-weight: 600;
  color: var(--color-text);
  font-size: var(--font-size-sm);
}

.testimonial-role {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* ── Contact Form ── */
.contact-form {
  background: var(--color-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.form-control {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  -webkit-appearance: none;
}

.form-control::placeholder {
  color: var(--color-text-muted);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

/* Invalid state */
.form-control:invalid:not(:placeholder-shown) {
  border-color: var(--color-danger);
}

.form-control:invalid:not(:placeholder-shown):focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

select.form-control {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

/* ── Coming Soon Banner ── */
.coming-soon-banner {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(124, 58, 237, 0.1));
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.coming-soon-banner-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  font-family: 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
}

.coming-soon-banner p {
  font-size: var(--font-size-sm);
  color: var(--color-primary-light);
  font-weight: 500;
}

/* ── Alert / Info boxes ── */
.alert {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  line-height: 1.5;
}

.alert-icon {
  flex-shrink: 0;
  font-family: 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
}

.alert-info {
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.2);
  color: var(--color-primary-light);
}

.alert-success {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: #34d399;
}

.alert-warning {
  background: rgba(239, 68, 68, 0.06);
  border: 1px solid rgba(239, 68, 68, 0.15);
  color: #fca5a5;
}

/* ── Section Divider with label ── */
.section-divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: var(--space-8) 0;
}

.section-divider::before,
.section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border-light);
}

.section-divider span {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(124, 58, 237, 0.15) 100%);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: var(--radius-2xl);
  padding: var(--space-16);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner-content {
  position: relative;
  z-index: 1;
}

.cta-banner h2 {
  margin-bottom: var(--space-4);
}

.cta-banner p {
  font-size: var(--font-size-lg);
  max-width: 500px;
  margin: 0 auto var(--space-8);
}

.cta-banner-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Responsive overrides for components ── */
@media (max-width: 768px) {
  .pricing-tiers {
    grid-template-columns: repeat(3, 1fr);
  }

  .pricing-cards {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-form {
    padding: var(--space-6);
  }

  .cta-banner {
    padding: var(--space-10) var(--space-6);
  }

  .cta-banner-actions {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}