/* UpTheMind Landing Page Styles */

:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --secondary-color: #10b981;
  --accent-color: #f59e0b;
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --bg-light: #f9fafb;
  --bg-white: #ffffff;
  --border-color: #e5e7eb;
  --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);
  --radius: 0.75rem;
  --max-width: 1400px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-white);
  overflow-x: hidden;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Navigation */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-icon {
  width: 36px;
  height: 36px;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

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

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 400;
  transition: all 0.2s;
  font-size: 15px;
  padding: 8px 16px;
  border-radius: 6px;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--primary-color);
  background: #f0f2ff;
}

.nav-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

/* Button Styles */
.btn {
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
  font-size: 15px;
  white-space: nowrap;
  font-family: inherit;
  line-height: 1;
  vertical-align: middle;
}

/* Ensure links styled as buttons look identical to button elements */
a.btn {
  display: inline-flex;
  box-sizing: border-box;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

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

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

.btn-ghost {
  background: white;
  color: var(--primary-color);
  border: 1px solid var(--border-color);
}

.btn-ghost:hover {
  background: #f0f2ff;
  border-color: var(--primary-color);
}

.btn-white {
  background: white;
  color: var(--primary-color);
  box-shadow: var(--shadow-md);
}

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

.btn-ghost-white {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

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

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn-block {
  width: 100%;
}

.btn-icon {
  width: 20px;
  height: 20px;
}

/* Hero Section */
.hero {
  padding: 6rem 0;
  background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -25%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary-color);
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 500;
  width: fit-content;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.2;
  margin: 0;
  color: var(--text-primary);
  font-weight: 800;
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

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

.hero-stats {
  display: flex;
  gap: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.stat {
  text-align: left;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
  line-height: 1;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 0.25rem;
}

.hero-visual {
  position: relative;
}

.app-preview {
  position: relative;
  width: 100%;
  height: 500px;
  border-radius: 1rem;
  overflow: hidden;
}

.app-window {
  width: 100%;
  height: 100%;
  background: white;
  border-radius: 1rem;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.app-header {
  height: 40px;
  background: #f5f5f5;
  display: flex;
  align-items: center;
  padding: 0 1rem;
}

.app-dots {
  display: flex;
  gap: 0.5rem;
}

.app-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ddd;
}

.app-dots span:nth-child(1) { background: #ff5f56; }
.app-dots span:nth-child(2) { background: #ffbd2e; }
.app-dots span:nth-child(3) { background: #27ca3f; }

.app-content {
  height: calc(100% - 40px);
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow: hidden;
}

.app-mockup {
  width: 100%;
  height: 100%;
  background: white;
  border-radius: 0.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.mockup-header {
  background: var(--primary-color);
  color: white;
  padding: 0.75rem 1rem;
  text-align: center;
}

.mockup-header h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.mockup-content {
  flex: 1;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  overflow-y: auto;
  background: #fafafa;
}

.chat-message {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  animation: messageSlide 0.3s ease-out;
}

.chat-message.user {
  flex-direction: row-reverse;
}

.message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.chat-message.ai .message-avatar {
  background: var(--primary-color);
  color: white;
}

.message-text {
  max-width: 80%;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  font-size: 0.8rem;
  line-height: 1.4;
}

.chat-message.ai .message-text {
  background: white;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.chat-message.user .message-text {
  background: var(--primary-color);
  color: white;
}

.typing-indicator {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.75rem 1rem;
  background: white;
  border-radius: 1rem;
  width: fit-content;
  border: 1px solid var(--border-color);
}

.typing-indicator span {
  width: 6px;
  height: 6px;
  background: var(--text-secondary);
  border-radius: 50%;
  animation: typing 1.4s infinite;
}

.typing-indicator span:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
  animation-delay: 0.4s;
}

.mockup-controls {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem;
  background: white;
  border-top: 1px solid var(--border-color);
  justify-content: center;
}

.control-btn {
  width: 36px;
  height: 36px;
  border: none;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 1rem;
}

.control-btn:hover {
  background: var(--primary-color);
  transform: scale(1.1);
}

@keyframes messageSlide {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes typing {
  0%, 60%, 100% {
    transform: scale(1);
    opacity: 0.5;
  }
  30% {
    transform: scale(1.2);
    opacity: 1;
  }
}

/* Carousel Styles */
.carousel-container {
  position: relative;
  width: 100%;
  height: 100%;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
  pointer-events: none;
}

.carousel-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.video-content {
  padding: 0;
  background: #fff;
}

.local-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.carousel-indicators {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 20px;
  background: rgba(0, 0, 0, 0.3);
  padding: 8px 16px;
  border-radius: 20px;
  backdrop-filter: blur(5px);
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.carousel-indicators .indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s;
  padding: 0;
}

.carousel-indicators .indicator:hover {
  background: rgba(255, 255, 255, 0.7);
  transform: scale(1.2);
  border-color: white;
}

.carousel-indicators .indicator.active {
  background: white;
  width: 32px;
  border-radius: 6px;
  border-color: white;
}

.floating-card {
  position: absolute;
  background: white;
  padding: 1rem;
  border-radius: 0.75rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  white-space: nowrap;
  animation: float 3s ease-in-out infinite;
}

.card-1 {
  top: 20%;
  left: -10%;
  animation-delay: 0s;
}

.card-2 {
  top: 60%;
  right: -15%;
  animation-delay: 1s;
}

.card-3 {
  bottom: 10%;
  left: -5%;
  animation-delay: 2s;
}

.card-icon {
  font-size: 1.5rem;
}

.card-text {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.9rem;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* Section Styles */
.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4rem;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  font-weight: 700;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* Features Section */
.features {
  padding: 5rem 0;
  background: var(--bg-white);
}

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

.feature-card {
  background: var(--bg-white);
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transform: scaleX(0);
  transition: transform 0.3s;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: white;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  font-weight: 600;
}

.feature-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

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

.feature-list li {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.feature-list li::before {
  content: '✓';
  color: var(--secondary-color);
  font-weight: 600;
  font-size: 0.8rem;
}

/* How It Works */
.how-it-works {
  padding: 5rem 0;
  background: var(--bg-light);
}

.steps-wrapper {
  position: relative;
}

.steps-line {
  position: absolute;
  top: 50px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
  z-index: 1;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  position: relative;
  z-index: 2;
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem;
  position: relative;
  box-shadow: 0 0 0 4px white;
}

.step-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  font-weight: 600;
}

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

/* Demo Video */
.demo-video-container {
  margin-top: 4rem;
  display: flex;
  justify-content: center;
}

.demo-video-wrapper-native {
  position: relative;
  width: 100%;
  max-width: 900px;
  border-radius: 1rem;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  background: #000;
}

.demo-video-native {
  width: 100%;
  height: auto;
  display: block;
}

/* Benefits Section */
.benefits {
  padding: 5rem 0;
  background: var(--bg-white);
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.benefits-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.benefit-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.benefit-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--secondary-color);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.benefit-text h4 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-weight: 600;
}

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

.benefits-visual {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.comparison-card {
  padding: 2rem;
  border-radius: var(--radius);
  border: 2px solid var(--border-color);
  background: var(--bg-white);
}

.comparison-card.highlighted {
  border-color: var(--primary-color);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.05), rgba(79, 70, 229, 0.05));
  box-shadow: var(--shadow-lg);
}

.comparison-card h4 {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  font-weight: 600;
}

.comparison-card.highlighted h4 {
  color: var(--primary-color);
}

.comparison-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.comparison-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.negative span:first-child {
  color: #ef4444;
}

.positive span:first-child {
  color: var(--secondary-color);
}

/* Testimonials */
.testimonials {
  padding: 5rem 0;
  background: var(--bg-light);
}

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

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

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  font-size: 4rem;
  color: var(--primary-color);
  opacity: 0.2;
  font-family: Georgia, serif;
}

.testimonial-rating {
  margin-bottom: 1rem;
  font-size: 1.125rem;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

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

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 0.9rem;
}

.author-name {
  font-weight: 600;
  color: var(--text-primary);
}

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

/* Pricing */
.pricing {
  padding: 5rem 0;
  background: var(--bg-white);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg-white);
  border: 2px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2.5rem;
  text-align: center;
  position: relative;
  transition: all 0.3s;
}

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

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-color);
  color: white;
  padding: 0.25rem 1rem;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
}

.pricing-header {
  margin-bottom: 2rem;
}

.pricing-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-weight: 600;
}

.pricing-price {
  margin: 1rem 0;
}

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

.price-period {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 400;
}

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

.pricing-features li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.feature-check {
  width: 16px;
  height: 16px;
  color: var(--secondary-color);
  flex-shrink: 0;
}

/* CTA Section */
.cta {
  padding: 5rem 0;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
  text-align: center;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.cta-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

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

/* Footer */
.footer {
  background: var(--text-primary);
  color: white;
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-brand .logo-text {
  color: white;
}

.footer-description {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin: 0;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  font-size: 1.5rem;
  text-decoration: none;
  transition: transform 0.2s;
}

.social-links a:hover {
  transform: scale(1.1);
}

.footer-links h4 {
  margin-bottom: 1rem;
  color: white;
  font-size: 1.125rem;
  font-weight: 600;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  line-height: 2;
  transition: color 0.2s;
  font-size: 0.95rem;
}

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

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

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

.footer-bottom a:hover {
  color: rgba(255, 255, 255, 1);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .nav-actions {
    gap: 0.5rem;
  }
  
  .nav-actions .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
  }
  
  .hero {
    padding: 4rem 0;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
    gap: 2rem;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .steps-line {
    display: none;
  }
  
  .step-number {
    box-shadow: none;
  }
  
  .pricing-card.featured {
    transform: scale(1);
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

  .floating-card {
    display: none;
  }

  .story {
    padding: 3rem 0;
  }

  .story-content {
    order: 1;
    width: 100%;
  }

  .story-visual {
    order: 2;
    width: 100%;
    gap: 1.5rem;
  }

  .story-image-container {
    width: 100%;
    max-width: 100%;
    margin: 0;
  }

  .story-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }

  .story-stat {
    padding: 1rem;
    width: 100%;
  }

  .story-text p {
    font-size: 1rem;
    line-height: 1.7;
  }

  .story-badge {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .cta-title {
    font-size: 2rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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

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

  .story .section-title {
    font-size: 1.75rem;
    line-height: 1.3;
  }

  .story-quote {
    font-size: 1.25rem;
  }

  .story-text {
    font-size: 1rem;
  }

  .story-text p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
  }

  .story-image-container {
    max-width: 100%;
  }

  .story-stats {
    gap: 0.75rem;
  }

  .story-stat {
    padding: 0.75rem;
    font-size: 0.9rem;
  }

  .author-signature {
    font-size: 0.9rem;
  }
}
/* Story Section */
.story {
  padding: 6rem 0;
  background: var(--bg-light);
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.story .container {
  position: relative;
  z-index: 1;
}

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

@media (max-width: 768px) {
  .story-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 2rem !important;
  }
}

.story-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border-radius: 2rem;
  color: white;
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.story .section-title {
  color: var(--text-primary);
  margin-bottom: 2rem;
  font-size: 2.25rem;
  line-height: 1.2;
}

.story-text {
  color: var(--text-secondary);
  font-size: 1.125rem;
  line-height: 1.8;
}

.story-text p {
  margin-bottom: 1.5rem;
}

.story-quote {
  font-size: 1.5rem;
  font-weight: 600;
  font-style: italic;
  color: var(--primary-color);
  padding: 1.5rem;
  background: white;
  border-left: 4px solid var(--primary-color);
  border-radius: 0.5rem;
  margin: 2rem 0;
  box-shadow: var(--shadow-md);
}

.story-author {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.author-signature strong {
  color: var(--text-primary);
  font-size: 1.25rem;
  font-weight: 700;
}

.author-signature span {
  color: var(--text-secondary);
  font-size: 1rem;
  font-style: italic;
}

.story-visual {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.story-image-placeholder {
  background: white;
  border-radius: var(--radius);
  padding: 4rem 2rem;
  text-align: center;
  border: 2px dashed var(--border-color);
  box-shadow: var(--shadow-sm);
}

.story-image-container {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.story-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.story-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.story-image-placeholder p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-style: italic;
}

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

.story-stat {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: white;
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}

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

.stat-icon {
  font-size: 2rem;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border-radius: 50%;
}

.stat-text {
  display: flex;
  flex-direction: column;
}

.stat-text strong {
  color: var(--text-primary);
  font-size: 1.25rem;
  font-weight: 700;
}

.stat-text span {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: white;
  border-top: 1px solid var(--border-color);
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
  }
  to {
    transform: translateY(0);
  }
}

.cookie-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cookie-text h4 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.cookie-text p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.cookie-actions {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }

  .cookie-actions {
    width: 100%;
    flex-direction: column;
  }

  .cookie-actions .btn {
    width: 100%;
  }
}

/* Language Switcher Styles */
.language-select {
  padding: 8px 12px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  background: white;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 400;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}

.language-select:hover {
  border-color: var(--primary-color);
  background: #f9fafb;
}

.language-select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: none;
}

.language-select option {
  padding: 10px 16px;
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 101;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  background: white;
  border-top: 1px solid var(--border-color);
  padding: 1.5rem;
  animation: slideDown 0.3s ease-out;
}

.mobile-menu.active {
  display: block;
}

.mobile-menu a {
  display: block;
  padding: 0.875rem 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 0.5rem;
  margin-bottom: 0.25rem;
  font-weight: 500;
  transition: all 0.2s;
}

.mobile-menu a:hover {
  background: var(--bg-light);
  color: var(--primary-color);
}

.mobile-menu-buttons {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mobile-menu .btn-primary {
  color: white;
}

.mobile-menu .btn-ghost {
  color: var(--primary-color);
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Navigation Adjustments */
@media (max-width: 1200px) {
  .nav-links a {
    font-size: 14px;
    padding: 8px 14px;
  }
}

@media (max-width: 1024px) {
  .nav-links a {
    font-size: 14px;
    padding: 8px 12px;
  }

  .nav-actions .btn {
    padding: 8px 16px;
    font-size: 14px;
  }
}

@media (max-width: 900px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    display: none;
  }

  .nav-actions .btn-login {
    display: none;
  }

  .nav-wrapper {
    height: 64px;
  }

  .language-select {
    font-size: 1.1rem;
    padding: 8px 10px;
    min-width: auto;
  }
}

@media (max-width: 500px) {
  .language-select option .lang-name {
    display: none;
  }

  .language-select {
    font-size: 1.2rem;
    padding: 8px 10px;
  }

  .nav-actions .btn-primary {
    font-size: 14px;
    padding: 8px 14px;
  }

  .logo-text {
    font-size: 1.25rem;
  }

  .logo-icon {
    width: 30px;
    height: 30px;
  }
}

/* ========================================
   Waitlist Modal
   ======================================== */

.waitlist-modal {
  display: none;
  position: fixed;
  z-index: 10000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

.waitlist-modal-content {
  background: white;
  border-radius: 20px;
  padding: 40px;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: slideUp 0.4s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    transform: translateY(50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.waitlist-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  color: #64748b;
  padding: 8px 12px;
  border-radius: 8px;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.waitlist-close:hover {
  background: #f1f5f9;
  color: #1e293b;
}

.waitlist-header {
  margin-bottom: 30px;
  text-align: center;
}

.waitlist-header h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 12px;
}

.waitlist-header p {
  font-size: 1rem;
  color: #64748b;
  line-height: 1.6;
}

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  width: 100%;
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 1rem;
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
}

.form-input:focus {
  outline: none;
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-input::placeholder {
  color: #94a3b8;
}

.btn-block {
  width: 100%;
}

.waitlist-message {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.95rem;
  text-align: center;
  margin-top: 10px;
}

.waitlist-success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.waitlist-error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* Mobile responsiveness for modal */
@media (max-width: 500px) {
  .waitlist-modal-content {
    padding: 30px 20px;
    width: 95%;
  }

  .waitlist-header h2 {
    font-size: 1.5rem;
  }

  .waitlist-header p {
    font-size: 0.95rem;
  }

  .waitlist-close {
    top: 15px;
    right: 15px;
  }
}

/* ============================================
   Translation Notice Banner
   ============================================ */

.translation-notice {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
  padding: 1rem 0;
  position: sticky;
  top: 80px;
  z-index: 100;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  display: block;
}

.translation-notice.hidden {
  display: none;
}

.translation-notice-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.translation-notice-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.translation-notice-text {
  flex: 1;
  font-size: 0.95rem;
  line-height: 1.5;
}

.translation-notice-text strong {
  font-weight: 600;
}

@media (max-width: 768px) {
  .translation-notice {
    top: 70px;
    padding: 0.875rem 0;
  }

  .translation-notice-content {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .translation-notice-text {
    font-size: 0.875rem;
  }
}

/* ============================================
   Privacy Policy Page Styles
   ============================================ */

.privacy-section {
  padding: 80px 0 60px;
  background: var(--bg-light);
  min-height: calc(100vh - 80px);
}

.privacy-content {
  max-width: 900px;
  margin: 0 auto;
  background: var(--bg-white);
  padding: 60px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.privacy-title {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.privacy-updated {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid var(--border-color);
}

.privacy-notice {
  background: #fef3c7;
  border-left: 4px solid var(--accent-color);
  padding: 1.25rem;
  margin-bottom: 3rem;
  border-radius: 0.5rem;
}

.privacy-notice p {
  margin: 0;
  color: #92400e;
  font-size: 0.95rem;
  line-height: 1.6;
}

.privacy-article {
  margin-bottom: 3rem;
}

.privacy-article h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

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

.privacy-list {
  list-style: none;
  padding-left: 0;
  margin: 1.5rem 0;
}

.privacy-list li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.privacy-list li:before {
  content: "→";
  position: absolute;
  left: 0.5rem;
  color: var(--primary-color);
  font-weight: 700;
}

.privacy-article a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}

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

/* Mobile responsiveness for privacy page */
@media (max-width: 768px) {
  .privacy-section {
    padding: 60px 0 40px;
  }

  .privacy-content {
    padding: 40px 30px;
  }

  .privacy-title {
    font-size: 2.25rem;
  }

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

  .privacy-list li {
    padding-left: 1.5rem;
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .privacy-content {
    padding: 30px 20px;
  }

  .privacy-title {
    font-size: 1.875rem;
  }

  .privacy-article h2 {
    font-size: 1.35rem;
  }

  .privacy-notice {
    padding: 1rem;
  }

  .privacy-notice p {
    font-size: 0.875rem;
  }
}

/* Beta Testing Page Styles */
.hero-intro {
  padding: 8rem 0 4rem;
  text-align: center;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.hero-title-beta {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.hero-description-beta {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}

.demo-video-section {
  padding: 4rem 0;
  background: var(--bg-white);
}

@media (max-width: 768px) {
  .hero-intro {
    padding: 4rem 0 2rem;
  }

  .hero-title-beta {
    font-size: 2rem;
  }

  .hero-description-beta {
    font-size: 1rem;
  }
}