/* Taller — Landing Page & Legal Pages Styles */
:root {
  --emerald: #34C759;
  --emerald-dark: #248A3D;
  --emerald-light: #A8F0BA;
  --bg-dark: #0A0A0A;
  --bg-card: #151515;
  --bg-card-hover: #1C1C1C;
  --text-primary: #FFFFFF;
  --text-secondary: #A0A0A0;
  --text-muted: #666666;
  --border: #2A2A2A;
  --gold: #FFD700;
  --radius: 16px;
  --radius-sm: 12px;
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', system-ui, sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: var(--emerald); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--emerald-light); }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* ── Navigation ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10,10,10,0.85); backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
}
nav .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.nav-brand {
  font-size: 1.5rem; font-weight: 700; color: var(--text-primary);
  display: flex; align-items: center; gap: 8px;
}
.nav-brand span { color: var(--emerald); }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a { color: var(--text-secondary); font-size: 0.95rem; font-weight: 500; }
.nav-links a:hover { color: var(--text-primary); }
.nav-cta {
  background: var(--emerald); color: #000 !important; padding: 8px 20px;
  border-radius: 999px; font-weight: 600; font-size: 0.9rem;
  transition: all 0.2s;
}
.nav-cta:hover { background: var(--emerald-light); transform: translateY(-1px); }

/* ── Hero ── */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 120px 24px 80px; position: relative;
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -40%; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(52,199,89,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(52,199,89,0.1); border: 1px solid rgba(52,199,89,0.3);
  padding: 6px 16px; border-radius: 999px; font-size: 0.85rem;
  color: var(--emerald); margin-bottom: 24px;
}
.hero h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 800; line-height: 1.1; margin-bottom: 20px; letter-spacing: -0.03em; }
.hero h1 .gradient {
  background: linear-gradient(135deg, var(--emerald) 0%, var(--emerald-light) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p { font-size: 1.25rem; color: var(--text-secondary); max-width: 600px; margin: 0 auto 40px; }
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  background: var(--emerald); color: #000; padding: 16px 32px;
  border-radius: 999px; font-weight: 700; font-size: 1.1rem;
  border: none; cursor: pointer; transition: all 0.3s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { background: var(--emerald-light); transform: translateY(-2px); box-shadow: 0 12px 40px rgba(52,199,89,0.3); }
.btn-secondary {
  background: transparent; color: var(--text-primary); padding: 16px 32px;
  border-radius: 999px; font-weight: 600; font-size: 1.1rem;
  border: 1px solid var(--border); cursor: pointer; transition: all 0.3s;
}
.btn-secondary:hover { border-color: var(--emerald); color: var(--emerald); }

.hero-stats {
  display: flex; gap: 48px; justify-content: center; margin-top: 64px;
  flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat .number { font-size: 2rem; font-weight: 800; color: var(--emerald); }
.hero-stat .label { font-size: 0.85rem; color: var(--text-muted); margin-top: 4px; }

/* ── Features ── */
.features { padding: 120px 24px; }
.section-label {
  text-transform: uppercase; letter-spacing: 0.15em; font-size: 0.8rem;
  color: var(--emerald); font-weight: 600; margin-bottom: 12px;
}
.section-title { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; margin-bottom: 16px; letter-spacing: -0.02em; }
.section-subtitle { font-size: 1.1rem; color: var(--text-secondary); max-width: 600px; margin-bottom: 64px; }

.features-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.feature-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px;
  transition: all 0.3s; position: relative; overflow: hidden;
}
.feature-card:hover {
  border-color: rgba(52,199,89,0.3); transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.feature-icon {
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  background: rgba(52,199,89,0.1); display: flex; align-items: center;
  justify-content: center; font-size: 1.5rem; margin-bottom: 20px;
}
.feature-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 8px; }
.feature-card p { color: var(--text-secondary); font-size: 0.95rem; }
.feature-tag {
  display: inline-block; background: rgba(255,215,0,0.15);
  color: var(--gold); padding: 2px 10px; border-radius: 999px;
  font-size: 0.75rem; font-weight: 600; margin-top: 12px;
}

/* ── How It Works ── */
.how-it-works { padding: 120px 24px; background: var(--bg-card); }
.steps { display: flex; gap: 40px; flex-wrap: wrap; justify-content: center; margin-top: 64px; }
.step {
  flex: 1; min-width: 240px; max-width: 300px; text-align: center;
  position: relative;
}
.step-number {
  width: 56px; height: 56px; border-radius: 50%; background: var(--emerald);
  color: #000; font-weight: 800; font-size: 1.25rem;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.step h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; }
.step p { color: var(--text-secondary); font-size: 0.9rem; }

/* ── Social Proof ── */
.social-proof { padding: 120px 24px; }
.testimonials { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-top: 48px; }
.testimonial {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px; position: relative;
}
.testimonial-stars { color: var(--gold); font-size: 1rem; margin-bottom: 12px; }
.testimonial p { color: var(--text-secondary); font-size: 0.95rem; font-style: italic; margin-bottom: 16px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--emerald), var(--emerald-dark));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.9rem; color: #000;
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; }
.testimonial-meta { color: var(--text-muted); font-size: 0.8rem; }

/* ── Pricing ── */
.pricing { padding: 120px 24px; background: var(--bg-card); }
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; max-width: 900px; margin: 48px auto 0; }
.pricing-card {
  background: var(--bg-dark); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 36px; position: relative;
  transition: all 0.3s;
}
.pricing-card.popular {
  border-color: var(--emerald); box-shadow: 0 0 40px rgba(52,199,89,0.15);
}
.pricing-card.popular::before {
  content: 'Most Popular'; position: absolute; top: -12px; left: 50%;
  transform: translateX(-50%); background: var(--emerald); color: #000;
  padding: 4px 16px; border-radius: 999px; font-size: 0.75rem; font-weight: 700;
}
.pricing-card h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 4px; }
.pricing-price { font-size: 2.5rem; font-weight: 800; margin: 16px 0 4px; }
.pricing-price span { font-size: 1rem; font-weight: 400; color: var(--text-muted); }
.pricing-features { list-style: none; margin: 24px 0; }
.pricing-features li {
  padding: 8px 0; color: var(--text-secondary); font-size: 0.9rem;
  display: flex; align-items: center; gap: 8px;
}
.pricing-features li::before { content: '✓'; color: var(--emerald); font-weight: 700; }
.pricing-btn {
  width: 100%; padding: 14px; border-radius: 999px; font-weight: 700;
  font-size: 1rem; cursor: pointer; transition: all 0.3s; border: none;
}
.pricing-btn.primary { background: var(--emerald); color: #000; }
.pricing-btn.primary:hover { background: var(--emerald-light); }
.pricing-btn.secondary { background: transparent; color: var(--text-primary); border: 1px solid var(--border); }
.pricing-btn.secondary:hover { border-color: var(--emerald); }

/* ── FAQ ── */
.faq { padding: 120px 24px; }
.faq-list { max-width: 700px; margin: 48px auto 0; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%; background: none; border: none; color: var(--text-primary);
  font-size: 1.05rem; font-weight: 600; padding: 20px 0; text-align: left;
  cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  font-family: inherit;
}
.faq-question::after { content: '+'; font-size: 1.5rem; color: var(--text-muted); transition: transform 0.2s; }
.faq-item.open .faq-question::after { content: '−'; }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.3s ease;
  color: var(--text-secondary); font-size: 0.95rem; padding-bottom: 0;
}
.faq-item.open .faq-answer { max-height: 200px; padding-bottom: 20px; }

/* ── CTA ── */
.cta-section {
  padding: 120px 24px; text-align: center; position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 100%; height: 400px;
  background: radial-gradient(ellipse at center bottom, rgba(52,199,89,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; margin-bottom: 16px; }
.cta-section p { color: var(--text-secondary); font-size: 1.1rem; margin-bottom: 40px; }

/* ── Footer ── */
footer {
  border-top: 1px solid var(--border);
  padding: 48px 24px 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 40px;
}
.footer-brand { font-size: 1.25rem; font-weight: 700; margin-bottom: 8px; }
.footer-brand span { color: var(--emerald); }
.footer-tagline { color: var(--text-muted); font-size: 0.9rem; }
.footer-col h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 16px; }
.footer-col a { display: block; color: var(--text-secondary); font-size: 0.9rem; padding: 4px 0; }
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
}
.footer-bottom p { color: var(--text-muted); font-size: 0.85rem; }
.footer-bottom a { color: var(--text-muted); font-size: 0.85rem; }

/* ── Legal Pages ── */
.legal-page { padding: 120px 24px 80px; }
.legal-page h1 { font-size: 2.5rem; font-weight: 800; margin-bottom: 8px; }
.legal-updated { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 48px; }
.legal-content { max-width: 720px; }
.legal-content h2 {
  font-size: 1.3rem; font-weight: 700; margin: 40px 0 12px;
  padding-top: 24px; border-top: 1px solid var(--border);
}
.legal-content h2:first-of-type { border-top: none; margin-top: 0; }
.legal-content p { color: var(--text-secondary); margin-bottom: 16px; font-size: 0.95rem; }
.legal-content ul { list-style: none; margin-bottom: 16px; padding-left: 0; }
.legal-content ul li {
  color: var(--text-secondary); font-size: 0.95rem; padding: 4px 0 4px 20px;
  position: relative;
}
.legal-content ul li::before {
  content: ''; position: absolute; left: 0; top: 12px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--emerald);
}
.legal-content strong { color: var(--text-primary); }
.legal-content .highlight {
  background: rgba(52,199,89,0.1); border-left: 3px solid var(--emerald);
  padding: 16px 20px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 20px 0;
}
.legal-content .highlight p { margin-bottom: 0; }
.legal-contact {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px; margin-top: 48px;
}
.legal-contact h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; }
.legal-contact p { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 4px; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hero h1 { font-size: 2.5rem; }
  .hero-stats { gap: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .steps { flex-direction: column; align-items: center; }
  .feature-card { padding: 24px; }
}
@media (max-width: 480px) {
  .hero-cta { flex-direction: column; align-items: center; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── Animations ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp 0.6s ease-out forwards; }
.delay-1 { animation-delay: 0.1s; opacity: 0; }
.delay-2 { animation-delay: 0.2s; opacity: 0; }
.delay-3 { animation-delay: 0.3s; opacity: 0; }
.delay-4 { animation-delay: 0.4s; opacity: 0; }