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

:root {
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --success-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  --warning-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);

  --primary-color: #667eea;
  --secondary-color: #f093fb;
  --accent-color: #4facfe;
  --success-color: #43e97b;
  --warning-color: #fa709a;

  --text-primary: #1a202c;
  --text-secondary: #4a5568;
  --text-light: #718096;
  --bg-primary: #ffffff;
  --bg-secondary: #f7fafc;
  --bg-accent: #edf2f7;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);

  --border-radius: 12px;
  --border-radius-lg: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

/* Header Styles */
.header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
}

.nav {
  padding: 1rem 0;
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  font-size: 2rem;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-logo h2 {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
  font-size: 1.5rem;
  font-family: "Poppins", sans-serif;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

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

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

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

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

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

.bar {
  width: 25px;
  height: 3px;
  background: var(--primary-gradient);
  margin: 3px 0;
  transition: var(--transition);
  border-radius: 2px;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.floating-element {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  animation: float 6s ease-in-out infinite;
}

.element-1 {
  width: 100px;
  height: 100px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.element-2 {
  width: 150px;
  height: 150px;
  top: 60%;
  right: 15%;
  animation-delay: 2s;
}

.element-3 {
  width: 80px;
  height: 80px;
  bottom: 20%;
  left: 20%;
  animation-delay: 4s;
}

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

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  color: white;
  font-weight: 500;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  color: white;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  font-family: "Poppins", sans-serif;
}

.gradient-text {
  background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
}

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

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: white;
  font-family: "Poppins", sans-serif;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  padding: 14px 28px;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
  font-family: "Inter", sans-serif;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: var(--transition);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
}

.btn-primary:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: white;
}

.btn-icon {
  font-size: 1.2rem;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  width: 300px;
  height: 600px;
  background: linear-gradient(145deg, #2d3748, #4a5568);
  border-radius: 40px;
  padding: 20px;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: #000;
  border-radius: 30px;
  overflow: hidden;
  position: relative;
}

.app-preview {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 2rem;
}

.preview-image {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.before {
  background-image: linear-gradient(45deg, #ff6b6b, #feca57);
}

.after {
  background-image: linear-gradient(45deg, #48cae4, #023e8a);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

.transform-arrow {
  color: white;
  font-size: 1.5rem;
  font-weight: bold;
}

.floating-icons {
  position: absolute;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.icon-item {
  position: absolute;
  font-size: 2rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: float 4s ease-in-out infinite;
}

.icon-item:nth-child(1) {
  top: 10%;
  right: -10%;
  animation-delay: 0s;
}
.icon-item:nth-child(2) {
  top: 30%;
  left: -15%;
  animation-delay: 1s;
}
.icon-item:nth-child(3) {
  bottom: 30%;
  right: -10%;
  animation-delay: 2s;
}
.icon-item:nth-child(4) {
  bottom: 10%;
  left: -15%;
  animation-delay: 3s;
}

/* Apps Showcase */
.apps-showcase {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 3rem;
  font-weight: 800;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

.section-header p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.app-card {
  background: white;
  padding: 2.5rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.app-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary-gradient);
}

.app-card.featured::before {
  background: var(--warning-gradient);
}

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

.app-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.anime-icon {
  background: var(--warning-gradient);
}

.passport-icon {
  background: var(--accent-gradient);
}

.art-icon {
  background: var(--secondary-gradient);
}

.app-card h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

.app-card p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.app-features {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.feature-tag {
  background: var(--bg-accent);
  color: var(--text-secondary);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

.app-stats {
  display: flex;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

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

.stat-value {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary-color);
}

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

.app-download {
  background: var(--primary-gradient);
  color: white;
  padding: 12px 24px;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  display: inline-block;
  transition: var(--transition);
}

.app-download:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Features Section */
.features {
  padding: 100px 0;
  background: white;
}

.features-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.features-text h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  font-family: "Poppins", sans-serif;
}

.features-text p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 1.1rem;
  line-height: 1.7;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.feature-item:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  font-size: 2rem;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  min-width: 60px;
}

.feature-content h4 {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-family: "Poppins", sans-serif;
}

.feature-content p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

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

.tech-showcase {
  position: relative;
  width: 400px;
  height: 400px;
}

.tech-circle {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: rotate 20s linear infinite;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.tech-item {
  position: absolute;
  width: 80px;
  height: 80px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--primary-color);
  box-shadow: var(--shadow-lg);
  font-family: "Poppins", sans-serif;
}

.tech-item:nth-child(1) {
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
}
.tech-item:nth-child(2) {
  top: 50%;
  right: 10%;
  transform: translateY(-50%);
}
.tech-item:nth-child(3) {
  bottom: 10%;
  left: 50%;
  transform: translateX(-50%);
}
.tech-item:nth-child(4) {
  top: 50%;
  left: 10%;
  transform: translateY(-50%);
}

/* Technology Section */
.technology {
  padding: 100px 0;
  background: var(--bg-secondary);
}

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

.tech-card {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.tech-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--primary-gradient);
  opacity: 0;
  transition: var(--transition);
}

.tech-card:hover::before {
  opacity: 0.05;
}

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

.tech-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tech-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

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

/* Demo Section */
.demo {
  padding: 100px 0;
  background: white;
}

.demo-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.demo-text h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

.demo-text p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

.demo-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.demo-feature {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.demo-number {
  width: 40px;
  height: 40px;
  background: var(--primary-gradient);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: "Poppins", sans-serif;
}

.demo-info h4 {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
  font-family: "Poppins", sans-serif;
}

.demo-info p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.9rem;
}

.demo-visual {
  display: flex;
  justify-content: center;
}

.demo-showcase {
  position: relative;
}

.demo-phone {
  width: 250px;
  height: 500px;
  background: linear-gradient(145deg, #2d3748, #4a5568);
  border-radius: 30px;
  padding: 15px;
  box-shadow: var(--shadow-xl);
}

.demo-screen {
  width: 100%;
  height: 100%;
  background: #000;
  border-radius: 20px;
  overflow: hidden;
}

.demo-app {
  width: 100%;
  height: 100%;
  background: var(--primary-gradient);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.demo-progress {
  width: 80%;
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
  margin-bottom: 2rem;
  overflow: hidden;
}

.progress-bar {
  width: 0%;
  height: 100%;
  background: white;
  border-radius: 2px;
  animation: progress 3s ease-in-out infinite;
}

@keyframes progress {
  0% {
    width: 0%;
  }
  50% {
    width: 100%;
  }
  100% {
    width: 0%;
  }
}

.demo-result {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.result-before,
.result-after {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.8rem;
  font-weight: 600;
}

.result-before {
  background: rgba(255, 255, 255, 0.2);
}

.result-after {
  background: rgba(255, 255, 255, 0.4);
  animation: pulse 2s infinite;
}

/* Testimonials */
.testimonials {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

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

.testimonial-rating {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.testimonial-card p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.7;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  background: var(--primary-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.author-info h4 {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
  font-family: "Poppins", sans-serif;
}

.author-info span {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Newsletter */
.newsletter {
  padding: 80px 0;
  background: var(--primary-gradient);
  color: white;
}

.newsletter-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.newsletter-text h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

.newsletter-text p {
  font-size: 1.1rem;
  opacity: 0.9;
}

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

.newsletter-form input {
  flex: 1;
  padding: 14px 20px;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.newsletter-form input:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.5);
}

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

.newsletter-form .btn:hover {
  background: rgba(255, 255, 255, 0.9);
}

/* CTA Section */
.cta {
  padding: 100px 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  color: white;
  text-align: center;
}

.cta-content h2 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

.cta-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

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

.cta .btn {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
}

.cta .btn:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Footer */
.footer {
  background: #1a202c;
  color: white;
  padding: 80px 0 20px;
}

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

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.footer-logo .logo-icon {
  font-size: 2rem;
}

.footer-section h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: "Poppins", sans-serif;
}

.footer-section h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

.footer-section p {
  color: #a0aec0;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.footer-contact p {
  margin-bottom: 0.5rem;
}

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

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: #a0aec0;
  text-decoration: none;
  transition: var(--transition);
}

.footer-section ul li a:hover {
  color: var(--primary-color);
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.social-link {
  color: #a0aec0;
  text-decoration: none;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.footer-bottom {
  border-top: 1px solid #2d3748;
  padding-top: 2rem;
  text-align: center;
}

.footer-bottom p {
  color: #a0aec0;
  margin: 0;
}

/* Page Hero */
.page-hero {
  padding: 140px 0 80px;
  background: var(--primary-gradient);
  color: white;
  text-align: center;
}

.page-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

.page-hero p {
  font-size: 1.2rem;
  opacity: 0.9;
}

/* Contact Section */
.contact-section {
  padding: 100px 0;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-family: "Poppins", sans-serif;
}

.contact-info p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 1.1rem;
  line-height: 1.7;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.contact-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.contact-icon {
  font-size: 1.5rem;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  min-width: 40px;
}

.contact-text h4 {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-family: "Poppins", sans-serif;
}

.contact-text p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* Contact Form */
.contact-form-container {
  background: var(--bg-secondary);
  padding: 2.5rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
  font-family: "Poppins", sans-serif;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #e2e8f0;
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
  background: white;
  font-family: "Inter", sans-serif;
}

.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(102, 126, 234, 0.1);
}

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

/* Privacy Content */
.privacy-content {
  padding: 100px 0;
}

.privacy-text {
  max-width: 800px;
  margin: 0 auto;
}

.privacy-text h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 2rem 0 1rem;
  font-family: "Poppins", sans-serif;
}

.privacy-text h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 1.5rem 0 1rem;
  font-family: "Poppins", sans-serif;
}

.privacy-text p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.privacy-text ul {
  margin: 1rem 0 1rem 2rem;
  color: var(--text-secondary);
}

.privacy-text li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

.contact-info {
  background: var(--bg-secondary);
  padding: 2rem;
  border-radius: var(--border-radius);
  margin-top: 2rem;
  border-left: 4px solid var(--primary-color);
}

/* Form Messages */
.form-success {
  background: var(--success-gradient);
  color: white;
  padding: 1rem 1.5rem;
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  text-align: center;
  font-weight: 500;
}

.form-error {
  background: linear-gradient(135deg, #ff6b6b, #ee5a52);
  color: white;
  padding: 1rem 1.5rem;
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  text-align: center;
  font-weight: 500;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-container,
  .features-content,
  .demo-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .newsletter-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .newsletter-form form {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 80px;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    width: 100%;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    padding: 2rem 0;
    gap: 1rem;
  }

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

  .nav-toggle {
    display: flex;
  }

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

  .hero-container {
    text-align: center;
  }

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

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

  .phone-mockup {
    width: 250px;
    height: 500px;
  }

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

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

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

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

  .newsletter-form form {
    flex-direction: column;
  }

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

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

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

  .section-header h2 {
    font-size: 2rem;
  }

  .page-hero h1 {
    font-size: 2.5rem;
  }

  .cta-content h2 {
    font-size: 2rem;
  }

  .contact-info h2 {
    font-size: 2rem;
  }

  .privacy-text h2 {
    font-size: 1.5rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1rem;
  }

  .app-stats {
    flex-direction: column;
    gap: 1rem;
  }

  .demo-features {
    gap: 1rem;
  }

  .demo-feature {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .contact-form-container {
    padding: 1.5rem;
  }
}

/* Animation Classes */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Loading States */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* Scroll Animations */
.parallax {
  transition: transform 0.1s ease-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-gradient);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--secondary-gradient);
}

/* Selection */
::selection {
  background: var(--primary-color);
  color: white;
}

::-moz-selection {
  background: var(--primary-color);
  color: white;
}

/* Focus Styles */
.btn:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Print Styles */
@media print {
  .header,
  .footer,
  .cta,
  .newsletter {
    display: none;
  }

  body {
    font-size: 12pt;
    line-height: 1.4;
  }

  .container {
    max-width: none;
    padding: 0;
  }
}