/* Little Streamer Website - Matching App Design */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-tertiary: #1a1a25;
  --bg-hover: #252535;
  --accent-primary: #00d4ff;
  --accent-secondary: #7c3aed;
  --accent-gradient: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
  --text-primary: #ffffff;
  --text-secondary: #a0a0b0;
  --text-muted: #606070;
  --border-color: #2a2a3a;
  --danger: #ff4757;
  --success: #00ff88;
  --glow-primary: 0 0 20px rgba(0, 212, 255, 0.3);
  --glow-secondary: 0 0 20px rgba(124, 58, 237, 0.3);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

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

::-webkit-scrollbar-thumb:hover {
  background: var(--border-color);
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 15, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 18px;
  text-decoration: none;
  letter-spacing: 1px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: var(--accent-gradient);
  border-radius: 8px;
  position: relative;
}

.logo-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 14px;
  height: 14px;
  background: var(--bg-secondary);
  border-radius: 4px;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-auth {
  display: flex;
  gap: 12px;
  align-items: center;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 16px 24px;
  flex-direction: column;
  gap: 16px;
  z-index: 999;
}

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

.mobile-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  padding: 8px 0;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--accent-gradient);
  border: none;
  border-radius: 10px;
  color: white;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(0, 212, 255, 0.4);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover {
  border-color: var(--accent-primary);
  box-shadow: var(--glow-primary);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-ghost:hover {
  background: var(--bg-tertiary);
  border-color: var(--accent-primary);
}

.btn-large {
  padding: 16px 32px;
  font-size: 16px;
}

.btn-full {
  width: 100%;
}

.price-badge {
  background: rgba(255, 255, 255, 0.2);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 14px;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(124, 58, 237, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  padding: 8px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 14px;
  color: var(--accent-primary);
  font-weight: 500;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
}

.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 20px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 500px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 32px;
  align-items: center;
}

.stat {
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-label {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-color);
}

/* App Preview */
.hero-visual {
  position: relative;
}

.app-preview {
  background: var(--bg-secondary);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.preview-titlebar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

.preview-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-icon-small {
  width: 16px;
  height: 16px;
  background: var(--accent-gradient);
  border-radius: 4px;
  position: relative;
}

.logo-icon-small::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 6px;
  height: 6px;
  background: var(--bg-secondary);
  border-radius: 2px;
}

.preview-controls {
  display: flex;
  gap: 8px;
}

.control-dot {
  width: 12px;
  height: 12px;
  background: var(--bg-tertiary);
  border-radius: 50%;
}

.control-dot.close {
  background: var(--danger);
}

.preview-content {
  display: flex;
  height: 320px;
}

.preview-screen {
  flex: 1;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preview-screen::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  height: 60%;
  background: var(--bg-secondary);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.webcam-bubble {
  position: absolute;
  bottom: 20px;
  left: 20px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--accent-gradient);
  padding: 3px;
  animation: float 3s ease-in-out infinite;
}

.webcam-inner {
  width: 100%;
  height: 100%;
  background: var(--bg-tertiary);
  border-radius: 50%;
}

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

.rec-indicator {
  position: absolute;
  top: 16px;
  left: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
}

.rec-dot {
  width: 8px;
  height: 8px;
  background: var(--danger);
  border-radius: 50%;
  animation: pulse 1s infinite;
}

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

.preview-sidebar {
  width: 120px;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-panel {
  height: 50px;
  background: var(--bg-tertiary);
  border-radius: 8px;
}

.sidebar-panel.short {
  height: 30px;
}

.record-btn-preview {
  margin-top: auto;
  height: 36px;
  background: var(--accent-gradient);
  border-radius: 8px;
}

/* Section Styling */
section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}

.section-badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 13px;
  color: var(--accent-primary);
  font-weight: 500;
  margin-bottom: 16px;
}

.section-header h2 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 16px;
}

.section-header p {
  font-size: 18px;
  color: var(--text-secondary);
}

/* Features Section */
.features {
  background: var(--bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.3s;
}

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

.feature-icon {
  width: 64px;
  height: 64px;
  background: var(--bg-secondary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent-primary);
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Use Cases Section */
.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.use-case-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 40px;
  transition: all 0.3s;
}

.use-case-card:hover {
  border-color: var(--accent-primary);
  box-shadow: var(--glow-primary);
}

.use-case-icon {
  width: 80px;
  height: 80px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.use-case-icon.streamers {
  background: linear-gradient(135deg, rgba(255, 71, 87, 0.2) 0%, rgba(255, 107, 129, 0.2) 100%);
  color: #ff6b81;
}

.use-case-icon.trainers {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.2) 0%, rgba(0, 150, 255, 0.2) 100%);
  color: var(--accent-primary);
}

.use-case-icon.vloggers {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.2) 0%, rgba(167, 139, 250, 0.2) 100%);
  color: var(--accent-secondary);
}

.use-case-icon.presenters {
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.2) 0%, rgba(50, 205, 50, 0.2) 100%);
  color: var(--success);
}

.use-case-card h3 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 12px;
}

.use-case-card p {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.7;
}

.use-case-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.use-case-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-muted);
}

.use-case-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent-primary);
  border-radius: 50%;
}

/* Pricing Section */
.pricing {
  background: var(--bg-secondary);
}

.pricing-card {
  max-width: 480px;
  margin: 0 auto;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  border-radius: 24px;
  padding: 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent-gradient);
}

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

.pricing-badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--accent-gradient);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
}

.pricing-amount {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 8px;
}

.currency {
  font-size: 32px;
  font-weight: 600;
  color: var(--text-secondary);
}

.price {
  font-size: 72px;
  font-weight: 800;
  line-height: 1;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.period {
  font-size: 18px;
  color: var(--text-muted);
  margin-left: 8px;
}

.pricing-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
}

.pricing-features {
  text-align: left;
  margin-bottom: 32px;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 15px;
}

.pricing-feature:last-child {
  border-bottom: none;
}

.pricing-feature svg {
  color: var(--success);
  flex-shrink: 0;
}

.pricing-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-muted);
}

.pricing-owned {
  text-align: center;
}

.owned-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid var(--success);
  border-radius: 50px;
  color: var(--success);
  font-weight: 600;
  margin-bottom: 24px;
}

/* FAQ Section */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.faq-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 28px;
}

.faq-item h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.faq-item p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Footer */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 60px 0 30px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}

.footer-brand {
  max-width: 300px;
}

.footer-brand p {
  margin-top: 16px;
  font-size: 14px;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 80px;
}

.footer-column h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer-column a {
  display: block;
  font-size: 14px;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 6px 0;
  transition: color 0.2s;
}

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

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--text-muted);
}

/* Auth Pages */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 48px;
}

.auth-header {
  text-align: center;
  margin-bottom: 32px;
}

.auth-header h1 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}

.auth-header p {
  color: var(--text-secondary);
  font-size: 15px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-group input {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 15px;
  outline: none;
  transition: all 0.2s;
}

.form-group input:focus {
  border-color: var(--accent-primary);
  box-shadow: var(--glow-primary);
}

.form-group input::placeholder {
  color: var(--text-muted);
}

.auth-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: var(--text-secondary);
}

.auth-footer a {
  color: var(--accent-primary);
  text-decoration: none;
  font-weight: 500;
}

.auth-footer a:hover {
  text-decoration: underline;
}

.auth-error {
  background: rgba(255, 71, 87, 0.1);
  border: 1px solid var(--danger);
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 20px;
  color: var(--danger);
  font-size: 14px;
  display: none;
}

.auth-error.show {
  display: block;
}

.auth-success {
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid var(--success);
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 20px;
  color: var(--success);
  font-size: 14px;
  display: none;
}

.auth-success.show {
  display: block;
}

/* Releases Page */
.releases-page {
  padding: 120px 0 80px;
  min-height: 100vh;
}

.releases-header {
  margin-bottom: 48px;
}

.releases-header h1 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 12px;
}

.releases-header p {
  font-size: 18px;
  color: var(--text-secondary);
}

.releases-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.release-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 32px;
}

.release-card.latest {
  border-color: var(--accent-primary);
  position: relative;
}

.release-card.latest::before {
  content: 'Latest';
  position: absolute;
  top: -12px;
  left: 24px;
  padding: 4px 12px;
  background: var(--accent-gradient);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.release-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.release-version {
  font-size: 24px;
  font-weight: 700;
}

.release-date {
  color: var(--text-muted);
  font-size: 14px;
}

.release-notes {
  margin-bottom: 24px;
}

.release-notes h4 {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.release-notes ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.release-notes li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
  color: var(--text-secondary);
}

.release-notes li::before {
  content: '+';
  color: var(--success);
  font-weight: 600;
}

.release-downloads {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s;
}

.download-btn:hover {
  border-color: var(--accent-primary);
  box-shadow: var(--glow-primary);
}

.download-btn svg {
  color: var(--accent-primary);
}

/* Login Required Message */
.login-required {
  text-align: center;
  padding: 60px 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
}

.login-required h2 {
  font-size: 24px;
  margin-bottom: 12px;
}

.login-required p {
  color: var(--text-secondary);
  margin-bottom: 24px;
}

/* Toast Notifications */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  padding: 16px 28px;
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 15px;
  opacity: 0;
  transition: all 0.3s;
  z-index: 2000;
  display: flex;
  align-items: center;
  gap: 12px;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast.success {
  border-color: var(--success);
  box-shadow: 0 0 20px rgba(0, 255, 136, 0.2);
}

.toast.error {
  border-color: var(--danger);
  box-shadow: 0 0 20px rgba(255, 71, 87, 0.2);
}

/* Loading State */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.loading::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid var(--text-muted);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

  .hero-subtitle {
    margin: 0 auto 32px;
  }

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

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

  .hero-visual {
    max-width: 600px;
    margin: 0 auto;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-auth {
    display: none;
  }

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

  .hero h1 {
    font-size: 40px;
  }

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

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .section-header h2 {
    font-size: 32px;
  }

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

  .use-cases-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-content {
    flex-direction: column;
    gap: 40px;
  }

  .footer-links {
    gap: 40px;
  }

  .pricing-card {
    padding: 32px;
  }

  .auth-card {
    padding: 32px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .btn-large {
    padding: 14px 24px;
    font-size: 15px;
  }

  .pricing-card {
    padding: 24px;
  }

  .price {
    font-size: 56px;
  }
}