:root {
  --bg-dark: #08080a;
  --bg-card: rgba(18, 18, 22, 0.75);
  --bg-card-hover: rgba(26, 26, 32, 0.9);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-emerald: rgba(16, 185, 129, 0.3);
  
  --emerald: #10b981;
  --emerald-glow: rgba(16, 185, 129, 0.25);
  --emerald-light: #34d399;
  --emerald-dark: #047857;
  
  --text-main: #ffffff;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Georgia', serif;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Background Ambient Glow */
.ambient-glow {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 600px;
  background: radial-gradient(circle at 50% 20%, rgba(16, 185, 129, 0.12) 0%, rgba(8, 8, 10, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Navigation */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
}

.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
}

.brand-name {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.brand-name span {
  color: var(--emerald);
}

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

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

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

.btn-nav {
  padding: 10px 20px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--border-emerald);
  color: var(--emerald-light) !important;
  border-radius: 24px;
  font-weight: 600;
  transition: all 0.2s;
}

.btn-nav:hover {
  background: var(--emerald);
  color: #fff !important;
  box-shadow: 0 0 20px var(--emerald-glow);
}

/* Hero Section */
.hero {
  padding: 90px 0 60px;
  text-align: center;
}

.pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid var(--border-emerald);
  border-radius: 30px;
  color: var(--emerald-light);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.hero h1 {
  font-size: 64px;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -1.5px;
  max-width: 900px;
  margin: 0 auto 24px;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 20px;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 40px;
}

.cta-group {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 60px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 36px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff;
  font-size: 17px;
  font-weight: 700;
  border-radius: 32px;
  text-decoration: none;
  box-shadow: 0 4px 25px rgba(16, 185, 129, 0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 35px rgba(16, 185, 129, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-size: 16px;
  font-weight: 600;
  border-radius: 32px;
  text-decoration: none;
  transition: background 0.2s;
}

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

/* Showcase Grid */
.showcase-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.mockup-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 28px;
  padding: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  transition: transform 0.3s;
  max-width: 320px;
}

.mockup-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-emerald);
}

.mockup-card img {
  width: 100%;
  border-radius: 20px;
  display: block;
}

/* Interactive Objection Arena Demo */
.interactive-section {
  padding: 90px 0;
  background: radial-gradient(circle at 50% 50%, rgba(20, 20, 26, 0.7) 0%, rgba(8, 8, 10, 0) 80%);
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 18px;
  max-width: 600px;
  margin: 0 auto;
}

.arena-box {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 36px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.buyer-pill {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.buyer-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--emerald);
  object-fit: cover;
}

.buyer-meta h4 {
  font-size: 18px;
  font-weight: 700;
}

.buyer-meta span {
  font-size: 14px;
  color: var(--text-dim);
}

.objection-quote {
  font-family: var(--font-serif);
  font-size: 26px;
  line-height: 1.4;
  color: #fff;
  padding: 20px 24px;
  background: rgba(0, 0, 0, 0.4);
  border-left: 4px solid #ef4444;
  border-radius: 0 16px 16px 0;
  margin-bottom: 28px;
}

.rebuttal-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.option-btn {
  text-align: left;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  color: var(--text-main);
  font-size: 16px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.option-btn:hover {
  background: rgba(16, 185, 129, 0.08);
  border-color: var(--emerald);
}

.option-btn.correct {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--emerald);
  color: var(--emerald-light);
}

.coach-verdict {
  margin-top: 24px;
  padding: 18px;
  border-radius: 12px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--border-emerald);
  display: none;
}

/* Feature Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 60px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 32px;
  transition: all 0.3s;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-emerald);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid var(--border-emerald);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
  color: var(--emerald);
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 15px;
}

/* Legal Pages Styling (Privacy & Terms) */
.legal-content {
  max-width: 820px;
  margin: 60px auto 100px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 50px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.legal-content h1 {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 8px;
}

.legal-content .last-updated {
  color: var(--text-dim);
  font-size: 14px;
  margin-bottom: 36px;
  display: block;
}

.legal-content h2 {
  font-size: 22px;
  font-weight: 700;
  margin: 36px 0 14px;
  color: var(--emerald-light);
}

.legal-content p, .legal-content li {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.legal-content ul {
  padding-left: 24px;
  margin-bottom: 20px;
}

.legal-content .highlight-box {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid var(--border-emerald);
  border-radius: 14px;
  padding: 20px;
  margin: 24px 0;
}

/* Footer */
footer {
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 40px;
  margin-top: 100px;
  color: var(--text-dim);
  font-size: 14px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--emerald);
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 42px;
  }
  .cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  .legal-content {
    padding: 28px;
  }
}