* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: #333;
  background: #fff;
}

/* Header Styles */
.header {
  background: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.header-logo {
  flex-shrink: 0;
}

.logo-link {
  text-decoration: none;
  color: #000;
}

.logo-text {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  color: #666;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s ease;
  position: relative;
}

.nav-link:hover {
  color: #000;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: #000;
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  flex-shrink: 0;
}

.btn-login {
  background: #000;
  color: #fff;
  border: none;
  padding: 10px 24px;
  font-size: 15px;
  font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-login:hover {
  background: #333;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

@media (max-width: 768px) {
  .header-container {
    padding: 16px 24px;
    flex-wrap: wrap;
  }
  
  .header-nav {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    gap: 20px;
    margin-top: 12px;
  }
}

/* Footer Styles */
.footer {
  margin-top: 60px;
  background: linear-gradient(to bottom, #ffffff 0%, #f8f9fa 100%);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.03);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 40px 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section {
  display: flex;
  flex-direction: column;
}

.footer-title {
  font-size: 20px;
  font-weight: 600;
  color: #000;
  margin: 0 0 12px 0;
  letter-spacing: -0.5px;
}

.footer-description {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
  margin: 0;
  max-width: 280px;
}

.footer-heading {
  font-size: 14px;
  font-weight: 600;
  color: #000;
  margin: 0 0 16px 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #666;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s ease, transform 0.2s ease;
  display: inline-block;
}

.footer-links a:hover {
  color: #000;
  transform: translateX(2px);
}

.footer-divider {
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(0, 0, 0, 0.1), transparent);
  margin: 30px 0;
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
}

.footer-copyright {
  font-size: 13px;
  color: #999;
  margin: 0;
  letter-spacing: 0.3px;
}

/* Responsive Footer */
@media (max-width: 768px) {
  .footer-container {
    padding: 40px 24px 24px;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .footer-section {
    text-align: center;
  }
  
  .footer-description {
    max-width: 100%;
  }
}

/* Hero Section */
.hero-section {
  padding: 100px 40px;
  text-align: center;
  background: linear-gradient(to bottom, #fff 0%, #f8f9fa 100%);
}

.hero-container {
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: 56px;
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
  letter-spacing: -1.5px;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 20px;
  color: #666;
  margin-bottom: 40px;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary, .btn-secondary {
  padding: 14px 32px;
  font-size: 16px;
  font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.btn-primary {
  background: #000;
  color: #fff;
}

.btn-primary:hover {
  background: #333;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
  background: #fff;
  color: #000;
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
  background: #f8f9fa;
  border-color: rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
  .hero-section {
    padding: 60px 24px;
  }
  
  .hero-title {
    font-size: 40px;
  }
  
  .hero-subtitle {
    font-size: 18px;
  }
}

/* Features Section */
.features-section {
  padding: 100px 40px;
  background: #fff;
}

.features-container {
  max-width: 1200px;
  margin: 0 auto;
}

.features-header {
  text-align: center;
  margin-bottom: 60px;
}

.features-title {
  font-size: 42px;
  font-weight: 700;
  color: #000;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.features-subtitle {
  font-size: 18px;
  color: #666;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.feature-card {
  padding: 32px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 0, 0, 0.12);
}

.feature-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.feature-name {
  font-size: 20px;
  font-weight: 600;
  color: #000;
  margin-bottom: 12px;
}

.feature-description {
  font-size: 15px;
  color: #666;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .features-section {
    padding: 60px 24px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
}

/* Pricing Section */
.pricing-section {
  padding: 100px 40px;
  background: linear-gradient(to bottom, #f8f9fa 0%, #fff 100%);
}

.pricing-container {
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-header {
  text-align: center;
  margin-bottom: 60px;
}

.pricing-title {
  font-size: 42px;
  font-weight: 700;
  color: #000;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.pricing-subtitle {
  font-size: 18px;
  color: #666;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  padding: 40px;
  position: relative;
  transition: all 0.3s ease;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured {
  border-color: #000;
  border-width: 2px;
  transform: scale(1.05);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-4px);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: #000;
  color: #fff;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-card-header {
  margin-bottom: 32px;
}

.plan-name {
  font-size: 24px;
  font-weight: 600;
  color: #000;
  margin-bottom: 16px;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.price-amount {
  font-size: 48px;
  font-weight: 700;
  color: #000;
  letter-spacing: -1px;
}

.price-period {
  font-size: 16px;
  color: #666;
}

.plan-features {
  list-style: none;
  margin-bottom: 32px;
}

.plan-features li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  color: #666;
  font-size: 15px;
}

.plan-features li:last-child {
  border-bottom: none;
}

.btn-plan {
  width: 100%;
  padding: 14px;
  background: #000;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-plan:hover {
  background: #333;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn-plan-primary {
  background: #000;
}

@media (max-width: 768px) {
  .pricing-section {
    padding: 60px 24px;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-card.featured {
    transform: scale(1);
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }
}

/* FAQ Section */
.faq-section {
  padding: 100px 40px;
  background: #fff;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-header {
  text-align: center;
  margin-bottom: 60px;
}

.faq-title {
  font-size: 42px;
  font-weight: 700;
  color: #000;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.faq-subtitle {
  font-size: 18px;
  color: #666;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: rgba(0, 0, 0, 0.12);
}

.faq-question {
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.faq-question h3 {
  font-size: 18px;
  font-weight: 600;
  color: #000;
  margin: 0;
}

.faq-icon {
  font-size: 24px;
  font-weight: 300;
  color: #000;
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 24px 24px;
}

.faq-answer p {
  font-size: 15px;
  color: #666;
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 768px) {
  .faq-section {
    padding: 60px 24px;
  }
  
  .faq-question {
    padding: 20px;
  }
  
  .faq-question h3 {
    font-size: 16px;
  }
}

/* Popup Styles */
.popup-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1999;
  backdrop-filter: blur(4px);
}

.popup {
  display: none;
  position: fixed;
  width: 400px;
  max-width: 90vw;
  padding: 40px;
  background: white;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  z-index: 2000;
}

.popup h3 {
  font-size: 24px;
  font-weight: 600;
  color: #000;
  margin-bottom: 24px;
  text-align: center;
}

.popup input {
  width: 100%;
  padding: 12px 16px;
  margin-bottom: 16px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 6px;
  font-size: 15px;
  transition: border-color 0.2s ease;
}

.popup input:focus {
  outline: none;
  border-color: #000;
}

.popup .btn {
  width: 100%;
  padding: 12px;
  background: #000;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  margin-bottom: 12px;
  transition: all 0.2s ease;
}

.popup .btn:hover {
  background: #333;
}

.popup .close-btn {
  width: 100%;
  padding: 12px;
  background: transparent;
  color: #666;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 6px;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.popup .close-btn:hover {
  background: #f8f9fa;
  color: #000;
}

/* Hero Section - Updated with Avatars */
.hero-social-proof {
  margin-top: 48px;
}

.user-avatars {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: -8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid #fff;
  background: #333;
  margin-left: -8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 600;
  font-size: 14px;
}

.avatar:first-child {
  margin-left: 0;
}

.avatar-1 { background: #333; }
.avatar-2 { background: #555; }
.avatar-3 { background: #777; }
.avatar-4 { background: #999; }
.avatar-5 { background: #000; }
.avatar-6 { background: #444; }
.avatar-7 { background: #666; }
.avatar-8 { background: #888; }

.social-proof-text {
  font-size: 14px;
  color: #666;
  margin: 0;
}

/* Screenshot Section */
.screenshot-section {
  padding: 100px 40px;
  background: #fff;
}

.screenshot-container {
  max-width: 1400px;
  margin: 0 auto;
}

.screenshot-header {
  text-align: center;
  margin-bottom: 60px;
}

.screenshot-title {
  font-size: 42px;
  font-weight: 700;
  color: #000;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.screenshot-subtitle {
  font-size: 18px;
  color: #666;
}

.screenshot-wrapper {
  position: relative;
}

.browser-window {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}

.browser-header {
  background: #f5f5f5;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.browser-controls {
  display: flex;
  gap: 6px;
}

.control-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.control-dot.red { background: #ff5f57; }
.control-dot.yellow { background: #ffbd2e; }
.control-dot.green { background: #28ca42; }

.browser-url {
  flex: 1;
  background: #fff;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 12px;
  color: #666;
  text-align: center;
}

.browser-maximize {
  font-size: 14px;
  color: #666;
}

.browser-content {
  background: #f8f9fa;
  padding: 24px;
  min-height: 400px;
}

.dashboard-preview {
  background: #fff;
  border-radius: 8px;
  padding: 24px;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.dashboard-nav {
  display: flex;
  gap: 24px;
}

.nav-item {
  font-size: 14px;
  color: #666;
  cursor: pointer;
  padding-bottom: 8px;
  border-bottom: 2px solid transparent;
}

.nav-item.active {
  color: #000;
  border-bottom-color: #000;
  font-weight: 600;
}

.dashboard-filters {
  display: flex;
  gap: 12px;
  align-items: center;
}

.filter-select {
  padding: 8px 12px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 6px;
  font-size: 14px;
  background: #fff;
}

.refresh-btn {
  padding: 8px 12px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
  font-size: 16px;
}

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.stat-card {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 8px;
}

.stat-label {
  font-size: 12px;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.stat-value {
  font-size: 32px;
  font-weight: 700;
  color: #000;
  margin-bottom: 4px;
}

.stat-change {
  font-size: 14px;
  font-weight: 600;
}

.stat-change.positive {
  color: #000;
}

.dashboard-chart {
  background: #f8f9fa;
  padding: 40px;
  border-radius: 8px;
  text-align: center;
  color: #666;
}

.chart-placeholder {
  font-size: 18px;
}

@media (max-width: 768px) {
  .screenshot-section {
    padding: 60px 24px;
  }
  
  .dashboard-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* How It Works Section */
.how-it-works-section {
  padding: 100px 40px;
  background: #fff;
}

.how-it-works-container {
  max-width: 1200px;
  margin: 0 auto;
}

.how-it-works-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.section-title {
  font-size: 42px;
  font-weight: 700;
  color: #000;
  letter-spacing: -1px;
  line-height: 1.2;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  position: relative;
}

.step-card {
  background: #f8f9fa;
  border-radius: 12px;
  padding: 40px;
  position: relative;
  transition: all 0.3s ease;
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

.step-number {
  position: absolute;
  top: -20px;
  left: 40px;
  width: 40px;
  height: 40px;
  background: #000;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
}

.step-content {
  margin-top: 20px;
}

.step-visual {
  margin-bottom: 24px;
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.code-block {
  background: #1e1e1e;
  color: #fff;
  padding: 20px;
  border-radius: 8px;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.8;
  width: 100%;
}

.code-line {
  margin-bottom: 4px;
}

.code-tag {
  color: #fff;
}

.code-attr {
  color: #ccc;
  margin-left: 2px;
}

.integration-icons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  width: 100%;
}

.integration-icon {
  aspect-ratio: 1;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  color: #fff;
}

.integration-icon.stripe {
  background: #333;
}

.integration-icon.shopify {
  background: #555;
}

.integration-icon.payment {
  background: #000;
}

.integration-icon.platform {
  background: #777;
}

.analytics-preview {
  width: 100%;
}

.analytics-table {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 16px;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.table-row:last-child {
  border-bottom: none;
}

.table-row.header {
  background: #f8f9fa;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.table-row.highlight {
  background: #f8f9fa;
}

.table-cell {
  font-size: 14px;
  color: #333;
}

.step-title {
  font-size: 24px;
  font-weight: 600;
  color: #000;
  margin-bottom: 12px;
}

.step-description {
  font-size: 15px;
  color: #666;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .how-it-works-section {
    padding: 60px 24px;
  }
  
  .steps-grid {
    grid-template-columns: 1fr;
  }
}

/* Features Section - Updated */
.feature-icon-wrapper {
  position: relative;
  margin-bottom: 24px;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.platform-icons {
  position: absolute;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.platform-icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  color: #666;
}

/* Why Choose Us Section */
.why-choose-us-section {
  padding: 100px 40px;
  background: #f8f9fa;
}

.why-choose-us-container {
  max-width: 1200px;
  margin: 0 auto;
}

.why-choose-us-header {
  text-align: center;
  margin-bottom: 60px;
}

.why-choose-us-title {
  font-size: 42px;
  font-weight: 700;
  color: #000;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.why-choose-us-subtitle {
  font-size: 24px;
  color: #000;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 32px;
}

.comparison-card {
  background: #fff;
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.comparison-title {
  font-size: 24px;
  font-weight: 600;
  color: #000;
  margin-bottom: 24px;
}

.comparison-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px 0;
}

.comparison-list.numbered {
  counter-reset: step-counter;
}

.comparison-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  align-items: flex-start;
}

.comparison-item.positive {
  counter-increment: step-counter;
}

.comparison-list.numbered .comparison-item.positive::before {
  content: counter(step-counter) ". ";
  font-weight: 600;
  color: #000;
}

.comparison-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 14px;
  font-weight: 700;
}

.comparison-item.negative .comparison-icon {
  background: #f5f5f5;
  color: #666;
}

.comparison-item.positive .comparison-icon {
  background: #000;
  color: #fff;
}

.comparison-content {
  flex: 1;
}

.comparison-content strong {
  display: block;
  font-size: 16px;
  font-weight: 600;
  color: #000;
  margin-bottom: 4px;
}

.comparison-content p {
  font-size: 14px;
  color: #666;
  margin: 0;
  line-height: 1.5;
}

.time-saved {
  padding: 16px;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
  font-size: 16px;
}

.time-saved.negative {
  background: #f5f5f5;
  color: #666;
}

.time-saved.positive {
  background: #000;
  color: #fff;
}

.strikethrough {
  text-decoration: line-through;
}

@media (max-width: 768px) {
  .why-choose-us-section {
    padding: 60px 24px;
  }
  
  .comparison-grid {
    grid-template-columns: 1fr;
  }
}

/* Who Is For Section */
.who-is-for-section {
  padding: 100px 40px;
  background: #1a1a1a;
  color: #fff;
}

.who-is-for-container {
  max-width: 1200px;
  margin: 0 auto;
}

.who-is-for-header {
  text-align: center;
  margin-bottom: 60px;
}

.who-is-for-title {
  font-size: 42px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -1px;
  line-height: 1.2;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.audience-card {
  text-align: center;
  padding: 40px 24px;
}

.audience-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.audience-icon svg {
  width: 100%;
  height: 100%;
}

.audience-name {
  font-size: 24px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.audience-description {
  font-size: 16px;
  color: #999;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .who-is-for-section {
    padding: 60px 24px;
  }
  
  .audience-grid {
    grid-template-columns: 1fr;
  }
}

/* Testimonial Section */
.testimonial-section {
  padding: 100px 40px;
  background: #fff;
}

.testimonial-container {
  max-width: 1200px;
  margin: 0 auto;
}

.testimonial-header {
  text-align: center;
  margin-bottom: 60px;
}

.testimonial-title {
  font-size: 42px;
  font-weight: 700;
  color: #000;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.testimonial-subtitle {
  font-size: 18px;
  color: #666;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.testimonial-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  padding: 32px;
  transition: all 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.12);
}

.testimonial-rating {
  color: #000;
  font-size: 18px;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 15px;
  color: #666;
  line-height: 1.6;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 600;
  font-size: 16px;
  flex-shrink: 0;
}

.author-info {
  flex: 1;
}

.author-name {
  font-size: 16px;
  font-weight: 600;
  color: #000;
  margin-bottom: 4px;
}

.author-role {
  font-size: 14px;
  color: #666;
}

@media (max-width: 768px) {
  .testimonial-section {
    padding: 60px 24px;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* CTA Section */
.cta-section {
  padding: 100px 40px;
  background: #000;
  color: #fff;
  text-align: center;
}

.cta-container {
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-size: 48px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.cta-subtitle {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 40px;
  line-height: 1.5;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.btn-large {
  padding: 16px 40px;
  font-size: 18px;
}

.cta-note {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

@media (max-width: 768px) {
  .cta-section {
    padding: 60px 24px;
  }
  
  .cta-title {
    font-size: 36px;
  }
  
  .cta-subtitle {
    font-size: 18px;
  }
}

/* AI Summary Section */
.ai-summary-section {
  padding: 100px 40px;
  background: #fff;
}

.ai-summary-container {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.ai-summary-title {
  font-size: 36px;
  font-weight: 700;
  color: #000;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.ai-summary-subtitle {
  font-size: 18px;
  color: #666;
  margin-bottom: 40px;
}

.ai-buttons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.ai-button {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  padding: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: 16px;
  font-weight: 500;
  color: #000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.ai-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.2);
}

.ai-icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: #fff;
  flex-shrink: 0;
}

.ai-icon.gemini {
  background: #333;
}

.ai-icon.chatgpt {
  background: #555;
}

.ai-icon.perplexity {
  background: #000;
}

.ai-icon.claude {
  background: #777;
}

.ai-summary-note {
  font-size: 14px;
  color: #666;
  margin: 0;
}

@media (max-width: 768px) {
  .ai-summary-section {
    padding: 60px 24px;
  }
  
  .ai-buttons-grid {
    grid-template-columns: 1fr;
  }
}