/* === Landing Page === */
.landing-page {
  background: linear-gradient(135deg, #F8FAFC 0%, #E2E8F0 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
}

/* Background blobs */
.blob-1, .blob-2 {
  position: fixed;
  filter: blur(80px);
  z-index: 0;
  opacity: 0.6;
  border-radius: 50%;
  pointer-events: none;
}

.blob-1 {
  top: -10%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  background: rgba(37, 211, 102, 0.2);
}

.blob-2 {
  bottom: -10%;
  right: -10%;
  width: 40vw;
  height: 40vw;
  background: rgba(18, 140, 126, 0.15);
}

.landing-nav {
  padding: 1.5rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 10;
}

.landing-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-dark);
}

.hero-section {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 1.5rem;
  position: relative;
  z-index: 10;
  margin-top: 2rem;
}

.badge {
  background: rgba(37, 211, 102, 0.1);
  color: var(--primary-dark);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: inline-block;
  border: 1px solid rgba(37, 211, 102, 0.2);
}

.hero-section h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: -0.03em;
  max-width: 800px;
  margin-bottom: 1.5rem;
}

.hero-section h1 span {
  color: transparent;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-section p {
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  border-radius: var(--radius-full);
}

.btn-outline {
  background: transparent;
  color: var(--primary-dark);
  border: 2px solid var(--primary-dark);
  box-shadow: none;
}

.btn-outline:hover {
  background: var(--primary-dark);
  color: white;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 4rem auto 4rem;
  padding: 0 1.5rem;
  position: relative;
  z-index: 10;
}

.feature-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  text-align: left;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(37, 211, 102, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.feature-card h3 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* === Pricing Section === */
.pricing-section {
  padding: 5rem 1.5rem;
  position: relative;
  z-index: 10;
  text-align: center;
}

.pricing-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.pricing-header p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 3rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: left;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
  border: 2px solid var(--primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(18, 140, 126, 0.1);
  z-index: 2;
}

.pricing-card.popular:hover {
  transform: scale(1.05) translateY(-8px);
}

.popular-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: white;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.plan-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.plan-price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: baseline;
}

.plan-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-left: 0.25rem;
}

.plan-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
}

.plan-features {
  list-style: none;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.plan-features li svg {
  color: var(--primary);
  flex-shrink: 0;
}

/* === Landing Page Dark Theme Overrides === */
[data-theme="dark"] .landing-page {
  background: var(--bg-color);
  background-image: radial-gradient(circle at top right, rgba(16,185,129,0.05) 0%, transparent 60%),
                    radial-gradient(circle at bottom left, rgba(5,150,105,0.05) 0%, transparent 60%);
}

[data-theme="dark"] .btn-outline {
  border-color: var(--primary);
  color: var(--primary);
}

[data-theme="dark"] .btn-outline:hover {
  background: var(--primary);
  color: #fff;
}

[data-theme="dark"] .landing-logo {
  color: var(--primary);
}

[data-theme="dark"] .badge {
  color: var(--primary-light);
  border-color: rgba(52, 211, 153, 0.2);
  background: rgba(52, 211, 153, 0.1);
}

[data-theme="dark"] .pricing-card {
  background: var(--glass-bg);
  border-color: var(--glass-border);
}

[data-theme="dark"] .pricing-card.popular {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(16, 185, 129, 0.15);
}

/* === Responsive Landing Page === */
@media (max-width: 768px) {
  .landing-nav {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .hero-section h1 {
    font-size: 2.2rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    margin-top: 2rem;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    padding: 0 1rem;
  }
  
  .pricing-card.popular {
    transform: scale(1);
  }
  
  .pricing-card.popular:hover {
    transform: translateY(-4px);
  }
}

/* === Landing Footer === */
.landing-footer {
  background: var(--surface-color);
  border-top: 1px solid var(--border-color);
  padding: 2.5rem 5%;
  margin-top: 5rem;
  text-align: center;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

[data-theme="dark"] .landing-footer {
  background: var(--glass-bg);
  border-color: var(--glass-border);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.footer-content p {
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 2rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 0.5rem;
}

.made-by, .contact {
  display: flex;
  align-items: center;
  color: var(--text-secondary);
}

.contact a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-short);
  margin-left: 0.3rem;
}

.contact a:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

@media (max-width: 600px) {
  .footer-links {
    flex-direction: column;
    gap: 1rem;
  }
}