/* ============================================
   Pigsty Pricing Page Styles
   Modern, sleek, and eye-catching
   ============================================ */

/* ============================================
   Hero Section
   ============================================ */

.price-hero {
  position: relative;
  padding: 160px 0 100px;
  overflow: hidden;
  background: var(--pigsty-dark);
}

.price-hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.price-hero-glow {
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 150%;
  height: 200%;
  background: radial-gradient(
    ellipse at center,
    rgba(99, 102, 241, 0.15) 0%,
    rgba(59, 130, 246, 0.08) 30%,
    transparent 60%
  );
  animation: pulseGlow 8s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.6; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.1); }
}

.price-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
}

.price-hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.price-hero-title {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.price-hero-subtitle {
  font-size: 1.25rem;
  color: var(--pigsty-gray-400);
  max-width: 600px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .price-hero {
    padding: 120px 0 60px;
  }
  .price-hero-title {
    font-size: 2rem;
  }
  .price-hero-subtitle {
    font-size: 1rem;
  }
}

/* ============================================
   Pricing Section
   ============================================ */

.pricing-section {
  padding: 60px 0 100px;
  background: linear-gradient(180deg, var(--pigsty-dark) 0%, var(--pigsty-darker) 100%);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: stretch;
}

@media (max-width: 1200px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Pricing Cards
   ============================================ */

.pricing-card {
  position: relative;
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent, transparent);
  transition: background 0.4s ease;
}

.pricing-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* Card Variants */
.pricing-card--oss::before {
  background: linear-gradient(90deg, #22c55e, #4ade80);
}

.pricing-card--standard::before {
  background: linear-gradient(90deg, #3b82f6, #60a5fa);
}

.pricing-card--pro::before {
  background: linear-gradient(90deg, #8b5cf6, #a78bfa);
}

.pricing-card--enterprise::before {
  background: linear-gradient(90deg, #f59e0b, #fbbf24);
}

/* Featured Card */
.pricing-card--featured {
  background: rgba(99, 102, 241, 0.1);
  border-color: rgba(139, 92, 246, 0.3);
  transform: scale(1.02);
}

.pricing-card--featured:hover {
  transform: scale(1.02) translateY(-8px);
  border-color: rgba(139, 92, 246, 0.5);
  box-shadow: 0 25px 50px -12px rgba(139, 92, 246, 0.3);
}

.pricing-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: linear-gradient(135deg, #8b5cf6, #6366f1);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
}

/* Card Header */
.pricing-card-header {
  margin-bottom: 24px;
}

.pricing-tier {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pigsty-gray-400);
  margin-bottom: 8px;
}

.pricing-name {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--pigsty-white);
  margin-bottom: 8px;
}

.pricing-desc {
  font-size: 0.9rem;
  color: var(--pigsty-gray-500);
}

/* Card Price */
.pricing-price {
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.price-currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--pigsty-gray-300);
  vertical-align: top;
}

.price-amount {
  font-size: 3rem;
  font-weight: 800;
  color: var(--pigsty-white);
  letter-spacing: -0.02em;
}

.price-period {
  font-size: 1rem;
  color: var(--pigsty-gray-500);
}

/* Features List */
.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  flex: 1;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--pigsty-gray-300);
  margin-bottom: 14px;
}

.pricing-features li i {
  flex-shrink: 0;
  width: 18px;
  text-align: center;
  margin-top: 2px;
}

.pricing-features li i.fa-check {
  color: #22c55e;
}

.pricing-features li i.fa-times {
  color: var(--pigsty-gray-600);
}

.pricing-features li i.muted,
.pricing-features li span.muted {
  color: var(--pigsty-gray-600);
}

/* CTA Button */
.pricing-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 12px;
  transition: all 0.3s ease;
  cursor: pointer;
}

.pricing-btn--outline {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.2);
  color: var(--pigsty-white);
}

.pricing-btn--outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.3);
}

.pricing-btn--standard {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  border: none;
  color: white;
}

.pricing-btn--standard:hover {
  background: linear-gradient(135deg, #60a5fa, #3b82f6);
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.4);
}

.pricing-btn--pro {
  background: linear-gradient(135deg, #8b5cf6, #6366f1);
  border: none;
  color: white;
}

.pricing-btn--pro:hover {
  background: linear-gradient(135deg, #a78bfa, #8b5cf6);
  box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.pricing-btn--enterprise {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  border: none;
  color: white;
}

.pricing-btn--enterprise:hover {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.4);
}

/* ============================================
   Comparison Table Section
   ============================================ */

.comparison-section {
  padding: 100px 0;
  background: var(--pigsty-darker);
}

.comparison-table-wrapper {
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(30, 41, 59, 0.3);
}

.comparison-table {
  width: 100%;
  min-width: 800px;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.comparison-table th,
.comparison-table td {
  padding: 16px 20px;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.comparison-table th {
  background: rgba(99, 102, 241, 0.1);
  font-weight: 600;
  color: var(--pigsty-white);
  font-size: 1rem;
}

.comparison-table th.feature-col {
  text-align: left;
  width: 30%;
}

.comparison-table th.highlight {
  background: rgba(139, 92, 246, 0.2);
  position: relative;
}

.comparison-table th.highlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #8b5cf6, #a78bfa);
}

.comparison-table td {
  color: var(--pigsty-gray-300);
}

.comparison-table td:first-child {
  text-align: left;
  color: var(--pigsty-gray-200);
  font-weight: 500;
}

.comparison-table td.highlight {
  background: rgba(139, 92, 246, 0.08);
}

.comparison-table .category-row td {
  background: rgba(0, 0, 0, 0.2);
  font-weight: 700;
  color: var(--pigsty-blue);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: left;
  padding: 12px 20px;
}

.comparison-table .price-row td {
  background: rgba(99, 102, 241, 0.05);
  border-bottom: none;
  padding: 20px;
}

.comparison-table .price-row td strong {
  color: var(--pigsty-white);
  font-size: 1.1rem;
}

.comparison-table i.fa-check {
  color: #22c55e;
  font-size: 1rem;
}

.comparison-table i.fa-times {
  color: var(--pigsty-gray-600);
  font-size: 1rem;
}

/* ============================================
   Additional Services Section
   ============================================ */

.services-section {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--pigsty-darker) 0%, var(--pigsty-dark) 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 28px;
  text-align: center;
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.4);
}

.service-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.1));
  border-radius: 16px;
  font-size: 1.5rem;
  color: var(--pigsty-indigo);
}

.service-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--pigsty-white);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--pigsty-gray-400);
  margin-bottom: 16px;
  line-height: 1.6;
}

.service-price {
  font-size: 1rem;
  font-weight: 600;
  color: var(--pigsty-blue);
}

/* ============================================
   FAQ Section
   ============================================ */

.faq-section {
  padding: 100px 0;
  background: var(--pigsty-dark);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 768px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

.faq-item {
  background: rgba(30, 41, 59, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 28px;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: rgba(99, 102, 241, 0.2);
  background: rgba(30, 41, 59, 0.6);
}

.faq-question {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--pigsty-white);
  margin-bottom: 12px;
}

.faq-answer {
  font-size: 0.95rem;
  color: var(--pigsty-gray-400);
  line-height: 1.7;
}

/* ============================================
   CTA Section
   ============================================ */

.price-cta {
  padding: 80px 0;
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.1) 0%,
    rgba(139, 92, 246, 0.1) 50%,
    rgba(59, 130, 246, 0.1) 100%
  );
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.price-cta-content {
  text-align: center;
}

.price-cta-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--pigsty-white);
  margin-bottom: 16px;
}

.price-cta-desc {
  font-size: 1.1rem;
  color: var(--pigsty-gray-400);
  margin-bottom: 32px;
}

.price-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .price-cta-title {
    font-size: 1.5rem;
  }
  .price-cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  .price-cta-buttons .btn {
    width: 100%;
    max-width: 280px;
  }
}

/* ============================================
   Navigation Active State
   ============================================ */

.nav-link--active {
  color: var(--pigsty-white) !important;
  position: relative;
}

.nav-link--active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--pigsty-blue);
  border-radius: 1px;
}

/* ============================================
   Animations
   ============================================ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.pricing-card {
  animation: fadeInUp 0.6s ease backwards;
}

.pricing-card:nth-child(1) { animation-delay: 0.1s; }
.pricing-card:nth-child(2) { animation-delay: 0.2s; }
.pricing-card:nth-child(3) { animation-delay: 0.3s; }
.pricing-card:nth-child(4) { animation-delay: 0.4s; }

.service-card {
  animation: fadeInUp 0.6s ease backwards;
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }
.service-card:nth-child(4) { animation-delay: 0.4s; }

.faq-item {
  animation: fadeInUp 0.5s ease backwards;
}

.faq-item:nth-child(1) { animation-delay: 0.05s; }
.faq-item:nth-child(2) { animation-delay: 0.1s; }
.faq-item:nth-child(3) { animation-delay: 0.15s; }
.faq-item:nth-child(4) { animation-delay: 0.2s; }
.faq-item:nth-child(5) { animation-delay: 0.25s; }
.faq-item:nth-child(6) { animation-delay: 0.3s; }