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

:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --secondary-color: #f59e0b;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --dark-color: #1f2937;
  --light-color: #f9fafb;
  --text-primary: #111827;
  --text-secondary: #6b7280;
  --border-color: #e5e7eb;
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

body {
  font-family: "Inter", sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.nav-logo i {
  margin-right: 10px;
  font-size: 1.8rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 30px;
}

.nav-link {
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--primary-color);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s ease;
}

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

.btn-login {
  background: var(--primary-color);
  color: white !important;
  padding: 10px 20px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.btn-login:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  margin: 3px 0;
  transition: 0.3s;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.floating-shapes {
  position: absolute;
  width: 100%;
  height: 100%;
}

.shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  animation: float 6s ease-in-out infinite;
}

.shape-1 {
  width: 80px;
  height: 80px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.shape-2 {
  width: 120px;
  height: 120px;
  top: 60%;
  left: 80%;
  animation-delay: 2s;
}

.shape-3 {
  width: 60px;
  height: 60px;
  top: 80%;
  left: 20%;
  animation-delay: 4s;
}

.shape-4 {
  width: 100px;
  height: 100px;
  top: 10%;
  right: 20%;
  animation-delay: 1s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.hero-text {
  color: white;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}

.gradient-text {
  background: linear-gradient(45deg, #fff, #f0f0f0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.typewriter {
  display: inline-block;
  border-right: 2px solid white;
  animation: blink 1s infinite;
}

@keyframes blink {
  0%,
  50% {
    border-color: white;
  }
  51%,
  100% {
    border-color: transparent;
  }
}

.hero-description {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.9;
  line-height: 1.6;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-bottom: 40px;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--secondary-color);
}

.stat-label {
  font-size: 0.9rem;
  opacity: 0.8;
}

.hero-buttons {
  display: flex;
  gap: 20px;
}

.btn {
  padding: 15px 30px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.btn-primary {
  background: var(--secondary-color);
  color: white;
}

.btn-primary:hover {
  background: #d97706;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid white;
}

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

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.payment-flow-demo {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.demo-card {
  background: white;
  border-radius: 15px;
  padding: 25px;
  box-shadow: var(--shadow-xl);
  min-width: 400px;
}

.demo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--border-color);
}

.demo-dots {
  display: flex;
  gap: 5px;
}

.demo-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border-color);
}

.demo-dots span:first-child {
  background: #ef4444;
}

.demo-dots span:nth-child(2) {
  background: var(--secondary-color);
}

.demo-dots span:last-child {
  background: var(--success-color);
}

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

.demo-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.demo-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 15px;
  border-radius: 10px;
  transition: all 0.3s ease;
  opacity: 0.5;
}

.demo-step.active {
  background: var(--light-color);
  opacity: 1;
  transform: scale(1.05);
}

.demo-step i {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.demo-step span {
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
}

.demo-arrow {
  font-size: 1.2rem;
  color: var(--text-secondary);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

/* Features Section */
.features {
  padding: 100px 0;
  background: var(--light-color);
}

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

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.section-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.feature-card {
  background: white;
  padding: 40px 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.feature-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.feature-icon i {
  font-size: 2rem;
  color: white;
}

.feature-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-primary);
}

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

/* API Documentation Section */
.api-docs {
  padding: 100px 0;
  background: white;
}

.docs-navigation {
  margin-bottom: 40px;
}

.docs-nav {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.docs-nav-btn {
  padding: 12px 24px;
  border: 2px solid var(--border-color);
  background: white;
  color: var(--text-secondary);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
}

.docs-nav-btn.active,
.docs-nav-btn:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.docs-content {
  max-width: 900px;
  margin: 0 auto;
}

.docs-section {
  display: none;
}

.docs-section.active {
  display: block;
}

.docs-section h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.docs-section h4 {
  font-size: 1.3rem;
  font-weight: 600;
  margin: 30px 0 15px;
  color: var(--text-primary);
}

.docs-section p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.6;
}

.endpoint-info {
  display: flex;
  align-items: center;
  gap: 15px;
  margin: 20px 0;
  padding: 15px;
  background: var(--light-color);
  border-radius: 8px;
}

.method {
  padding: 5px 12px;
  border-radius: 5px;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
}

.method.post {
  background: var(--success-color);
  color: white;
}

.method.get {
  background: var(--primary-color);
  color: white;
}

.url {
  font-family: "Courier New", monospace;
  background: white;
  padding: 5px 10px;
  border-radius: 5px;
  border: 1px solid var(--border-color);
}

.code-block {
  margin: 20px 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.code-header {
  background: var(--dark-color);
  color: white;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 500;
}

.copy-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 5px 10px;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.copy-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.code-block pre {
  background: #f8f9fa;
  padding: 20px;
  margin: 0;
  overflow-x: auto;
  font-family: "Courier New", monospace;
  font-size: 0.9rem;
  line-height: 1.5;
}

.code-block code {
  color: var(--text-primary);
}

.postman-example {
  background: var(--light-color);
  padding: 25px;
  border-radius: 10px;
  margin: 30px 0;
  border-left: 4px solid var(--secondary-color);
}

.postman-example h4 {
  color: var(--secondary-color);
  margin-bottom: 15px;
}

.postman-steps {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.postman-step {
  background: white;
  padding: 15px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.postman-step strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: 5px;
}

.postman-step code {
  background: var(--light-color);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: "Courier New", monospace;
  font-size: 0.9rem;
}

.postman-step ul {
  margin-top: 10px;
  padding-left: 20px;
}

.params-table {
  margin: 20px 0;
  overflow-x: auto;
}

.params-table table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.params-table th,
.params-table td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.params-table th {
  background: var(--light-color);
  font-weight: 600;
  color: var(--text-primary);
}

.params-table code {
  background: var(--light-color);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: "Courier New", monospace;
  font-size: 0.9rem;
}

.status-codes {
  margin: 30px 0;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-top: 20px;
}

.status-item {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  text-align: center;
}

.status-badge {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.status-item.pending .status-badge {
  background: var(--warning-color);
  color: white;
}

.status-item.completed .status-badge {
  background: var(--success-color);
  color: white;
}

.status-item.failed .status-badge {
  background: var(--error-color);
  color: white;
}

.status-item.expired .status-badge {
  background: var(--text-secondary);
  color: white;
}

.webhook-events {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin: 20px 0;
}

.webhook-event {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--primary-color);
}

.webhook-event code {
  background: var(--light-color);
  padding: 4px 8px;
  border-radius: 4px;
  font-family: "Courier New", monospace;
  font-weight: 600;
  color: var(--primary-color);
  display: block;
  margin-bottom: 8px;
}

.postman-collection {
  background: var(--light-color);
  padding: 30px;
  border-radius: 15px;
  margin: 30px 0;
}

.collection-info {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 25px;
}

.collection-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.collection-icon i {
  font-size: 1.5rem;
  color: white;
}

.collection-details h4 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.collection-features {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 15px;
}

.collection-features span {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.collection-features i {
  color: var(--success-color);
}

.collection-buttons {
  display: flex;
  gap: 15px;
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

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

.postman-setup {
  margin: 30px 0;
}

.setup-steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 20px;
}

.setup-step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-number {
  width: 40px;
  height: 40px;
  background: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  flex-shrink: 0;
}

.step-content h5 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 5px;
  color: var(--text-primary);
}

.environment-variables {
  margin: 30px 0;
}

/* Dashboard Preview Section */
.dashboard-preview {
  padding: 100px 0;
  background: var(--light-color);
}

.dashboard-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
}

.tab-btn {
  padding: 12px 30px;
  border: 2px solid var(--border-color);
  background: white;
  color: var(--text-secondary);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
}

.tab-btn.active,
.tab-btn:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.dashboard-content {
  max-width: 1000px;
  margin: 0 auto;
}

.dashboard-tab {
  display: none;
}

.dashboard-tab.active {
  display: block;
}

.dashboard-mockup {
  background: white;
  border-radius: 15px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.mockup-header {
  background: var(--dark-color);
  padding: 15px 20px;
}

.mockup-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  color: white;
  font-weight: 600;
}

.nav-brand i {
  margin-right: 10px;
  color: var(--primary-color);
}

.nav-user {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
}

.mockup-body {
  display: flex;
  min-height: 500px;
}

.dashboard-sidebar {
  width: 250px;
  background: #f8f9fa;
  border-right: 1px solid var(--border-color);
}

.sidebar-menu {
  list-style: none;
  padding: 20px 0;
}

.sidebar-menu li {
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.sidebar-menu li:hover,
.sidebar-menu li.active {
  background: var(--primary-color);
  color: white;
}

.dashboard-main {
  flex: 1;
  padding: 30px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.stat-card {
  background: white;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 15px;
}

.stat-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon i {
  color: white;
  font-size: 1.2rem;
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.chart-placeholder {
  background: white;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  padding: 25px;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.chart-legend {
  display: flex;
  gap: 20px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.legend-color {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.legend-color.success {
  background: var(--success-color);
}

.legend-color.pending {
  background: var(--warning-color);
}

.legend-color.failed {
  background: var(--error-color);
}

.chart-area {
  height: 200px;
  display: flex;
  align-items: end;
  justify-content: center;
}

.chart-bars {
  display: flex;
  gap: 15px;
  align-items: end;
  height: 100%;
}

.bar {
  width: 30px;
  background: var(--gradient-primary);
  border-radius: 4px 4px 0 0;
  animation: growUp 1s ease-out;
}

@keyframes growUp {
  from {
    height: 0;
  }
  to {
    height: var(--height);
  }
}

.environment-toggle {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 30px;
  font-weight: 500;
}

.toggle-switch {
  position: relative;
  display: inline-block;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-switch label {
  display: flex;
  align-items: center;
  background: var(--border-color);
  border-radius: 25px;
  padding: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  width: 120px;
  height: 40px;
}

.toggle-switch label::before {
  content: "";
  position: absolute;
  width: 50px;
  height: 30px;
  background: white;
  border-radius: 20px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked + label {
  background: var(--primary-color);
}

.toggle-switch input:checked + label::before {
  transform: translateX(60px);
}

.toggle-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  z-index: 1;
  padding: 0 10px;
}

.toggle-switch input:checked + label .toggle-label:first-child {
  color: white;
}

.toggle-switch input:not(:checked) + label .toggle-label:last-child {
  color: var(--text-primary);
}

.client-stats {
  display: flex;
  gap: 40px;
  margin-bottom: 30px;
}

.client-stat {
  text-align: center;
}

.client-stat-value {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
}

.client-stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.recent-transactions {
  background: white;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  padding: 25px;
}

.recent-transactions h4 {
  margin-bottom: 20px;
  color: var(--text-primary);
}

.transaction-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.transaction-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: var(--light-color);
  border-radius: 8px;
}

.transaction-info {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.transaction-id {
  font-weight: 600;
  color: var(--text-primary);
}

.transaction-email {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.transaction-amount {
  font-weight: 600;
  color: var(--text-primary);
}

.transaction-status {
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
}

.transaction-status.completed {
  background: var(--success-color);
  color: white;
}

.transaction-status.pending {
  background: var(--warning-color);
  color: white;
}

/* Pricing Section */
.pricing {
  padding: 100px 0;
  background: white;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background: white;
  border: 2px solid var(--border-color);
  border-radius: 15px;
  padding: 40px 30px;
  text-align: center;
  position: relative;
  transition: all 0.3s ease;
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
  border-color: var(--primary-color);
  transform: scale(1.05);
}

.pricing-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-color);
  color: white;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

.pricing-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  margin-bottom: 15px;
}

.currency {
  font-size: 1.2rem;
  color: var(--text-secondary);
}

.amount {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color);
}

.period {
  font-size: 1rem;
  color: var(--text-secondary);
}

.pricing-header p {
  color: var(--text-secondary);
  margin-bottom: 30px;
}

.pricing-features ul {
  list-style: none;
  text-align: left;
  margin-bottom: 30px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  color: var(--text-secondary);
}

.pricing-features i {
  color: var(--success-color);
}

/* Contact Section */
.contact {
  padding: 100px 0;
  background: var(--light-color);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-item {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon i {
  font-size: 1.5rem;
  color: white;
}

.contact-details h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.contact-details p {
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.contact-social {
  margin-top: 40px;
}

.contact-social h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-links a {
  width: 45px;
  height: 45px;
  background: var(--gradient-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-links a:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.contact-form {
  background: white;
  padding: 40px;
  border-radius: 15px;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.3s ease;
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
.footer {
  background: var(--dark-color);
  color: white;
  padding: 60px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.footer-logo i {
  margin-right: 10px;
  color: var(--primary-color);
}

.footer-section p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 20px;
  line-height: 1.6;
}

.footer-social {
  display: flex;
  gap: 15px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-social a:hover {
  background: var(--primary-color);
  transform: translateY(-2px);
}

.footer-section h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: white;
}

.footer-section ul {
  list-style: none;
}

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

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
}

.footer-links {
  display: flex;
  gap: 30px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: white;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--success-color);
  color: white;
  padding: 15px 20px;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  transform: translateX(400px);
  transition: transform 0.3s ease;
  z-index: 1000;
}

.toast.show {
  transform: translateX(0);
}

.toast-content {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: white;
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-md);
    padding: 20px 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-stats {
    justify-content: center;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .docs-nav {
    flex-direction: column;
    align-items: center;
  }

  .dashboard-content {
    padding: 0 10px;
  }

  .mockup-body {
    flex-direction: column;
  }

  .dashboard-sidebar {
    width: 100%;
  }

  .sidebar-menu {
    display: flex;
    overflow-x: auto;
    padding: 10px;
  }

  .sidebar-menu li {
    white-space: nowrap;
    min-width: 120px;
    justify-content: center;
  }

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

  .contact-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .demo-card {
    min-width: 300px;
  }

  .demo-content {
    flex-direction: column;
    gap: 15px;
  }

  .demo-arrow {
    transform: rotate(90deg);
  }

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

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .client-stats {
    flex-direction: column;
    gap: 20px;
  }

  .transaction-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}