:root {
  --bg-color: #0d1410;
  --text-primary: #f0f5f1;
  --text-secondary: #a0b0a5;
  --accent-color: #388e3c;
  --accent-glow: #66bb6a;
  --accent-gold: #fbc02d;
  
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-blur: blur(16px);
  
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(56, 142, 60, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 85% 30%, rgba(251, 192, 45, 0.1) 0%, transparent 50%);
  background-attachment: fixed;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
}

.text-gradient {
  color: var(--accent-glow); /* fallback when background-clip: text unsupported */
  background: linear-gradient(135deg, var(--accent-glow), var(--accent-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

section {
  padding: 100px 0;
}

/* Navigation */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
}
.logo {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-links {
  display: flex;
  gap: 30px;
  align-items: center;
}
.nav-links a {
  color: var(--text-secondary);
  font-weight: 600;
  transition: var(--transition);
}
.nav-links a:hover {
  color: var(--text-primary);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-toggle {
  display: none;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-size: 1.3rem;
  line-height: 1;
  padding: 10px 14px;
  border-radius: 12px;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-color), #2e7d32);
  color: white;
  box-shadow: 0 4px 15px rgba(56, 142, 60, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(56, 142, 60, 0.6);
  background: linear-gradient(135deg, #43a047, #1b5e20);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  backdrop-filter: var(--glass-blur);
}
.btn-outline:hover {
  background: var(--glass-bg);
  border-color: var(--text-secondary);
}

/* Hero Section */
.hero {
  padding: 120px 0 80px;
  position: relative;
}
.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-content h1 {
  font-size: 4rem;
  margin-bottom: 24px;
  letter-spacing: -1px;
}
.hero-content p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

/* Hero Trust Pills */
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}
.trust-pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--text-primary);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  overflow-wrap: anywhere;
}

/* Promo Banner */
.promo-banner {
  text-align: center;
  padding: 16px 20px;
  margin-bottom: 40px;
  border-radius: 16px;
  background: rgba(251, 192, 45, 0.08);
  border: 1px solid rgba(251, 192, 45, 0.35);
  color: var(--text-primary);
  font-size: 1.05rem;
}
.promo-banner .promo-code {
  color: var(--accent-gold);
  font-family: Consolas, Menlo, monospace;
  letter-spacing: 1px;
  user-select: all;
}

/* Refund note under buy buttons */
.refund-note {
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Hero Graphic (CSS Animation) */
.hero-graphic {
  position: relative;
  height: 400px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.totoro-card {
  width: 300px;
  height: 350px;
  background: var(--glass-bg);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 40px;
  backdrop-filter: var(--glass-blur);
  position: relative;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  animation: float 6s ease-in-out infinite;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.totoro-shape {
  width: 120px;
  height: 140px;
  background: radial-gradient(circle at 30% 30%, #a0b0a5, #6c7a70);
  border-radius: 50% 50% 45% 45%;
  position: relative;
  box-shadow: inset -10px -10px 20px rgba(0,0,0,0.2);
}
.totoro-shape::before, .totoro-shape::after {
  content: '';
  position: absolute;
  top: -20px;
  width: 25px;
  height: 40px;
  background: #6c7a70;
  border-radius: 50% 50% 10% 10%;
}
.totoro-shape::before { left: 15px; transform: rotate(-20deg); }
.totoro-shape::after { right: 15px; transform: rotate(20deg); }

.totoro-belly {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 80px;
  background: #f0f5f1;
  border-radius: 50% 50% 45% 45%;
}

.glowing-leaf {
  position: absolute;
  top: 40px;
  right: 40px;
  width: 40px;
  height: 40px;
  background: var(--accent-glow);
  border-radius: 0 50% 50% 50%;
  transform: rotate(45deg);
  box-shadow: 0 0 20px var(--accent-glow);
  animation: pulse-leaf 3s ease-in-out infinite alternate;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}
@keyframes pulse-leaf {
  0% { transform: rotate(45deg) scale(1); box-shadow: 0 0 20px rgba(102, 187, 106, 0.4); }
  100% { transform: rotate(45deg) scale(1.1); box-shadow: 0 0 35px rgba(102, 187, 106, 0.8); }
}

/* Grid System */
.grid {
  display: grid;
  gap: 30px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

/* Cards (Glassmorphism) */
.card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 40px;
  backdrop-filter: var(--glass-blur);
  transition: var(--transition);
}
.card:hover {
  transform: translateY(-10px);
  border-color: rgba(255,255,255,0.2);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.card-icon {
  font-size: 2.5rem;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--accent-glow), var(--accent-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.card h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}
.card p {
  color: var(--text-secondary);
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 16px;
}
.section-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Pricing Table */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  align-items: stretch;
}
.pricing-card {
  text-align: center;
  padding: 50px 30px;
  position: relative;
  display: flex;
  flex-direction: column;
}
.pricing-card .features-list {
  flex: 1;
}
.pricing-card.popular {
  border-color: var(--accent-color);
  background: rgba(56, 142, 60, 0.05);
  transform: scale(1.05);
}
.pricing-card.popular:hover {
  transform: scale(1.05) translateY(-10px);
}
.popular-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent-color), var(--accent-glow));
  color: #000;
  padding: 6px 16px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.85rem;
}
.price {
  font-size: 3.5rem;
  font-weight: 800;
  margin: 24px 0 16px;
}
.price span {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 400;
}
.features-list {
  margin: 30px 0;
  text-align: left;
}
.features-list li {
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
}
.features-list li::before {
  content: '✓';
  color: var(--accent-gold);
  font-weight: bold;
}

/* FAQ */
.faq-item {
  border-bottom: 1px solid var(--glass-border);
  padding: 24px 0;
}
.faq-question {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.faq-answer {
  color: var(--text-secondary);
}

/* Testimonials */
.testimonial-card {
  padding: 30px;
}
.user-info {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--glass-border);
}

/* Footer */
footer {
  border-top: 1px solid var(--glass-border);
  padding: 60px 0 30px;
  margin-top: 60px;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-bottom: 40px;
}
.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--text-primary);
}
.footer-links li {
  margin-bottom: 12px;
}
.footer-links a {
  color: var(--text-secondary);
  transition: var(--transition);
}
.footer-links a:hover {
  color: var(--accent-glow);
}
.copyright {
  text-align: center;
  color: var(--text-secondary);
  padding-top: 30px;
  border-top: 1px solid var(--glass-border);
  font-size: 0.9rem;
}

/* Final CTA */
.final-cta {
  padding: 80px 0;
}

/* Mobile Sticky CTA */
.mobile-sticky-cta {
  display: none;
}

/* Exit-Intent Modal */
.exit-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
}
.exit-modal[hidden] { display: none; }
.exit-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
}
.exit-box {
  position: relative;
  width: min(420px, calc(100vw - 40px));
  padding: 40px 32px 32px;
  border-radius: 24px;
  background: #16211a;
  border: 1px solid var(--glass-border);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  text-align: center;
}
.exit-box h3 { font-size: 1.4rem; margin-bottom: 12px; }
.exit-box > p { color: var(--text-secondary); margin-bottom: 20px; }
.exit-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
}
.exit-close:hover { color: var(--text-primary); }
.exit-code-row {
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: stretch;
  margin-bottom: 20px;
}
.exit-code {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: Consolas, Menlo, monospace;
  font-size: 1.3rem;
  letter-spacing: 2px;
  color: var(--accent-gold);
  background: rgba(251, 192, 45, 0.08);
  border: 1px dashed rgba(251, 192, 45, 0.5);
  border-radius: 12px;
  user-select: all;
}
.exit-box .refund-note { margin-top: 14px; }

/* Reduced motion (a11y) */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* Secondary Pages */
.page-header {
  padding: 100px 0 60px;
  text-align: center;
}
.page-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 60px;
  backdrop-filter: var(--glass-blur);
}
.page-content h2 {
  margin: 40px 0 20px;
  color: var(--accent-glow);
}
.page-content p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-size: 1.1rem;
}
.page-content ul {
  list-style: disc;
  margin-left: 20px;
  margin-bottom: 20px;
  color: var(--text-secondary);
}
.page-content li {
  margin-bottom: 10px;
}

/* Media Queries */
@media (max-width: 992px) {
  .hero-layout { grid-template-columns: 1fr; text-align: center; }
  .hero-cta { justify-content: center; }

  nav { position: relative; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    z-index: 150;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    background: rgba(13, 20, 16, 0.97);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    backdrop-filter: var(--glass-blur);
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    display: block;
    padding: 14px 16px;
    border-radius: 10px;
  }
  .nav-links a:hover { background: var(--glass-bg); }
  
  .hero-content h1 { font-size: 3.5rem; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-card.popular { transform: none; }
  .pricing-card.popular:hover { transform: translateY(-10px); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 60px 0; }
  .hero { padding: 80px 0 40px; }
  .hero-content h1 { font-size: 2.5rem; }
  .hero-content p { font-size: 1.1rem; }
  .hero-cta { flex-direction: column; }
  .btn { width: 100%; padding: 16px; font-size: 1.1rem; }
  .nav-actions .btn {
    width: auto;
    padding: 11px 18px;
    font-size: 0.95rem;
    white-space: nowrap;
  }
  .logo { font-size: 1.15rem; }
  
  .grid-3, .grid-2, .pricing-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .card { padding: 30px; }
  .page-content { padding: 30px; }
  
  .pricing-card { margin-bottom: 20px; }

  body { padding-bottom: calc(88px + env(safe-area-inset-bottom)); }
  .mobile-sticky-cta {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
    align-items: center;
    gap: 12px;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: rgba(13, 20, 16, 0.92);
    backdrop-filter: var(--glass-blur);
    border-top: 1px solid var(--glass-border);
  }
  .mobile-sticky-cta .btn {
    flex: 1;
    width: auto;
    padding: 13px 10px;
    font-size: 1rem;
    white-space: nowrap;
  }

  .hero-pills { justify-content: center; }
  .exit-code-row { flex-direction: row; }

  /* a11y: enlarge tap targets for footer links (WCAG 2.5.5) */
  .footer-links li { margin-bottom: 0; }
  .footer-links a {
    display: inline-block;
    padding: 12px 0;
    min-width: 44px;
  }
}