/* Custom Font */
@font-face {
  font-family: 'CapSmall';
  src: url('../assets/Capsmall.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

/* CSS Variables */
:root {
  --primary-dark: #0a0a0a;
  --secondary-dark: #121212;
  --primary-blue: #00d4ff;
  --primary-blue-dark: #0099cc;
  --ios-blue: #007AFF;
  --ios-blue-dark: #0051D5;
  --web-teal: #00D4AA;
  --web-teal-dark: #00A886;
  --text-primary: #ffffff;
  --text-secondary: #b0b0b0;
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --header-height: 80px;
  --transition-speed: 0.3s;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

/* Background Video */
#bg-video {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  opacity: 0.3;
}

/* Header Styles */
header {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
  transition: all var(--transition-speed);
}

header h1 {
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-blue), var(--web-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: 'CapSmall', 'Inter', sans-serif;
}

/* Navigation */
nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  align-items: center;
}

nav ul li {
  position: relative;
}

nav ul li a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-speed);
  padding: 0.5rem 0;
}

nav ul li a:hover {
  color: var(--primary-blue);
}

/* Product Indicators */
.has-indicator {
  position: relative;
}

.has-indicator.ios::before,
.has-indicator.web::before {
  content: "";
  position: absolute;
  width: 4px;
  height: 20px;
  left: -10px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 2px;
  transition: all var(--transition-speed);
}

.has-indicator.ios::before {
  background: var(--ios-blue);
}

.has-indicator.web::before {
  background: var(--web-teal);
}

.has-indicator:hover::before {
  height: 30px;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-primary);
}

/* Mobile Product Toggle */
.mobile-product-toggle {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 50%;
  transform: translateX(-50%);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 30px;
  padding: 5px;
  z-index: 900;
}

.mobile-product-toggle button {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 8px 20px;
  border-radius: 25px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-speed);
}

.mobile-product-toggle button.active {
  background: var(--primary-blue);
  color: var(--primary-dark);
}

/* Main Content */
main {
  margin-top: var(--header-height);
}

/* Section Styles */
section {
  padding: 5rem 5%;
  position: relative;
  overflow: hidden;
}

section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

section h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  text-align: center;
  font-weight: 700;
}

.content-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

/* Hero Section */
.hero {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 212, 255, 0.1));
}

.hero-content h2 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary-blue), var(--web-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Platform Notice */
.platform-notice {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  margin: 2rem auto;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  backdrop-filter: blur(10px);
}

.platform-notice i {
  color: var(--primary-blue);
}

/* CTA Buttons */
.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
  color: var(--text-primary);
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all var(--transition-speed);
  position: relative;
  overflow: hidden;
  border: none;
  cursor: pointer;
}

.cta-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-blue-dark), #006699);
  transition: left var(--transition-speed);
  z-index: -1;
}

.cta-button:hover::before {
  left: 0;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

.cta-button small {
  display: block;
  font-size: 0.8em;
  opacity: 0.8;
  font-weight: normal;
}

.cta-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Themed Buttons */
.ios-themed {
  background: linear-gradient(135deg, var(--ios-blue), var(--ios-blue-dark));
}

.ios-themed::before {
  background: linear-gradient(135deg, var(--ios-blue-dark), #003d99);
}

.web-themed {
  background: linear-gradient(135deg, var(--web-teal), var(--web-teal-dark));
}

.web-themed::before {
  background: linear-gradient(135deg, var(--web-teal-dark), #008866);
}

/* Platform Choice Buttons */
.platform-choice .cta-button {
  flex-direction: column;
  padding: 1.5rem 3rem;
  min-width: 200px;
}

.platform-choice .cta-button span {
  font-size: 1.2rem;
}

/* Comparison Section */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.comparison-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 15px;
  padding: 2rem;
  transition: all var(--transition-speed);
  position: relative;
  overflow: hidden;
}

.comparison-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.comparison-card.ios::before {
  background: var(--ios-blue);
}

.comparison-card.web::before {
  background: var(--web-teal);
}

.comparison-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.card-header i {
  font-size: 2rem;
}

.comparison-card.ios .card-header i {
  color: var(--ios-blue);
}

.comparison-card.web .card-header i {
  color: var(--web-teal);
}

.badge {
  background: var(--primary-blue);
  color: var(--primary-dark);
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-left: auto;
}

.feature-list {
  list-style: none;
  margin: 1.5rem 0;
}

.feature-list li {
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.feature-list i.fa-check {
  color: #00ff88;
}

.feature-list i.fa-times {
  color: #ff4444;
}

.best-for {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--glass-border);
  font-style: italic;
  color: var(--text-secondary);
}

/* Migration Notice */
.migration-notice {
  background: linear-gradient(135deg, var(--glass-bg), rgba(0, 212, 255, 0.05));
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 2rem;
  margin: 2rem 0;
  text-align: center;
}

.migration-notice h4 {
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

/* Decision Helper */
.decision-helper {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 15px;
  padding: 2rem;
  margin-top: 3rem;
  text-align: center;
}

.decision-flow {
  margin-top: 2rem;
}

.question {
  display: none;
}

.question.active {
  display: block;
}

.choice-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background: var(--glass-bg);
  border: 2px solid var(--glass-border);
  color: var(--text-primary);
  padding: 1.5rem 2rem;
  margin: 1rem;
  border-radius: 10px;
  cursor: pointer;
  transition: all var(--transition-speed);
  font-size: 1.1rem;
}

.choice-btn:hover {
  border-color: var(--primary-blue);
  background: rgba(0, 212, 255, 0.1);
  transform: translateY(-2px);
}

.result {
  display: none;
  animation: fadeIn 0.5s ease;
}

.result h4 {
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 2rem;
  transition: all var(--transition-speed);
  position: relative;
  overflow: hidden;
}

.feature-card::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-speed);
  pointer-events: none;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
  border-color: rgba(0, 212, 255, 0.3);
}

.feature-card:hover::after {
  opacity: 1;
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: 1rem;
  transition: transform var(--transition-speed);
}

.feature-card:hover .feature-icon {
  transform: scale(1.2);
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

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

/* iOS Features Special Styling */
.ios-features .feature-icon {
  color: var(--ios-blue);
}

/* Section Intro */
.section-intro {
  font-size: 1.2rem;
  color: var(--text-secondary);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

/* Feature Tabs */
.feature-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin: 3rem 0;
  flex-wrap: wrap;
}

.tab-button {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  padding: 1rem 2rem;
  border-radius: 10px;
  cursor: pointer;
  transition: all var(--transition-speed);
  font-size: 1rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tab-button:hover {
  background: rgba(0, 212, 255, 0.1);
  border-color: var(--primary-blue);
  color: var(--text-primary);
}

.tab-button.active {
  background: var(--primary-blue);
  color: var(--primary-dark);
  border-color: var(--primary-blue);
}

/* Tab Content */
.tab-content {
  margin-top: 3rem;
}

.tab-pane {
  display: none;
  animation: fadeIn 0.5s ease;
}

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

/* Analytics Preview */
.analytics-preview {
  text-align: center;
}

.analytics-feature {
  margin-bottom: 3rem;
}

.chart-preview {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 2rem;
  margin: 2rem auto;
  max-width: 600px;
}

.chart-preview img {
  width: 100%;
  height: auto;
}

.analytics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.analytics-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
  transition: all var(--transition-speed);
}

.analytics-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary-blue);
}

.analytics-card i {
  font-size: 2rem;
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

/* Tools Grid */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.tool-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 2rem;
  transition: all var(--transition-speed);
}

.tool-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.tool-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.tool-header i {
  font-size: 2rem;
  color: var(--web-teal);
}

/* Collaboration Content */
.sharing-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.benefit-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
}

.benefit-card i {
  font-size: 2rem;
  color: var(--web-teal);
  margin-bottom: 1rem;
}

.team-preview {
  margin-top: 3rem;
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 2rem;
}

.coming-soon-badge {
  position: absolute;
  top: -15px;
  right: 20px;
  background: var(--primary-blue);
  color: var(--primary-dark);
  padding: 0.5rem 1.5rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.pricing-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  position: relative;
  transition: all var(--transition-speed);
}

.pricing-card:hover {
  transform: translateY(-5px);
}

.pricing-card.popular {
  transform: scale(1.05);
  border: 2px solid var(--primary-blue);
}

.pricing-card.popular:hover {
  transform: scale(1.05) translateY(-5px);
}

.pricing-card.inactive {
  opacity: 0.7;
}

.pricing-header h4 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 0.5rem;
}

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

.price-yearly {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.savings {
  color: #00ff88;
  font-weight: bold;
}

.price-desc {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.pricing-card .features {
  list-style: none;
  margin: 2rem 0;
  text-align: left;
}

.pricing-card .features li {
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pricing-card .features i {
  color: #00ff88;
}

.pricing-card.inactive .features i {
  color: var(--text-secondary);
}

/* Download Section */
.download-section {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 15px;
  padding: 2rem;
  margin-top: 3rem;
  text-align: center;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.gallery-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  overflow: hidden;
  transition: all var(--transition-speed);
  cursor: pointer;
}

.gallery-item:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.gallery-item img,
.gallery-item video {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.gallery-caption {
  padding: 1rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-align: center;
}

/* News Grid */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.news-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 2rem;
  transition: all var(--transition-speed);
}

.news-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.1);
}

.news-date {
  color: var(--primary-blue);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.news-item h3 {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.news-content {
  color: var(--text-secondary);
  line-height: 1.6;
}

.news-loader {
  text-align: center;
  padding: 3rem;
  color: var(--text-secondary);
}

/* FAQ Section */
.accordion {
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  margin-bottom: 1rem;
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.5rem;
  text-align: left;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all var(--transition-speed);
}

.accordion-header:hover {
  background: rgba(0, 212, 255, 0.05);
}

.accordion-header i {
  transition: transform var(--transition-speed);
}

.accordion-item.active .accordion-header i {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-speed);
  padding: 0 1.5rem;
}

.accordion-item.active .accordion-content {
  max-height: 500px;
  padding: 0 1.5rem 1.5rem;
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.contact-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 2rem;
  text-align: center;
  transition: all var(--transition-speed);
}

.contact-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary-blue);
}

.contact-card i {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.contact-card h3 {
  margin-bottom: 0.5rem;
}

.contact-card a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-speed);
}

.contact-card a:hover {
  color: var(--primary-blue);
}

/* Footer */
footer {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--glass-border);
  padding: 3rem 5% 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-column h4 {
  color: var(--primary-blue);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.footer-column ul li {
  padding: 0.3rem 0;
}

.footer-column a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-speed);
}

.footer-column a:hover {
  color: var(--primary-blue);
}

.newsletter-form {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.newsletter-form input {
  flex: 1;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 0.5rem 1rem;
  border-radius: 5px;
  color: var(--text-primary);
}

.newsletter-form button {
  background: var(--primary-blue);
  color: var(--primary-dark);
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: 5px;
  cursor: pointer;
  font-weight: 500;
  transition: all var(--transition-speed);
}

.newsletter-form button:hover {
  background: var(--primary-blue-dark);
}

.language-selector {
  margin-top: 1rem;
}

.language-selector select {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.5rem;
  border-radius: 5px;
  width: 100%;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--glass-border);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.social-links a {
  font-size: 1.5rem;
  color: var(--text-secondary);
  transition: all var(--transition-speed);
}

.social-links a:hover {
  color: var(--primary-blue);
  transform: translateY(-3px);
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--primary-blue);
  color: var(--primary-dark);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-speed);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--primary-blue-dark);
  transform: translateY(-3px);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Reveal on Scroll */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Loading States */
.skeleton {
  background: linear-gradient(90deg, var(--glass-bg) 25%, rgba(255, 255, 255, 0.1) 50%, var(--glass-bg) 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Responsive Design */
@media (max-width: 1024px) {
  nav ul {
    gap: 1.5rem;
  }
  
  .hero-content h2 {
    font-size: 3rem;
  }
  
  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  /* Mobile Navigation */
  .menu-toggle {
    display: block;
  }
  
  nav ul {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 2rem;
    transform: translateX(-100%);
    transition: transform var(--transition-speed);
  }
  
  nav ul.active {
    transform: translateX(0);
  }
  
  .mobile-product-toggle {
    display: flex;
  }
  
  /* Hero Adjustments */
  .hero-content h2 {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .platform-choice .cta-button {
    min-width: 150px;
    padding: 1rem 2rem;
  }
  
  /* Section Adjustments */
  section {
    padding: 3rem 5%;
  }
  
  section h2 {
    font-size: 2rem;
  }
  
  /* Comparison Cards */
  .comparison-grid {
    grid-template-columns: 1fr;
  }
  
  /* Feature Tabs */
  .feature-tabs {
    gap: 0.5rem;
  }
  
  .tab-button {
    padding: 0.8rem 1.2rem;
    font-size: 0.9rem;
  }
  
  /* Pricing Grid */
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-card.popular {
    transform: scale(1);
  }
  
  /* Footer */
  .footer-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }
}

@media (max-width: 480px) {
  /* Very Small Screens */
  header h1 {
    font-size: 1.5rem;
  }
  
  .hero-content h2 {
    font-size: 2rem;
  }
  
  .cta-button {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .features-grid,
  .tools-grid,
  .analytics-grid {
    grid-template-columns: 1fr;
  }
  
  .decision-flow {
    flex-direction: column;
  }
  
  .choice-btn {
    display: block;
    width: 100%;
    margin: 0.5rem 0;
  }
}

/* Print Styles */
@media print {
  header,
  .menu-toggle,
  .mobile-product-toggle,
  .back-to-top,
  #bg-video {
    display: none;
  }
  
  main {
    margin-top: 0;
  }
  
  section {
    page-break-inside: avoid;
  }
}