:root {
  --bg: #0a0f1a;
  --surface: #111827;
  --surface-alt: #1a2337;
  --fg: #f8fafc;
  --fg-muted: #94a3b8;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --border: rgba(148, 163, 184, 0.1);
  --green: #10b981;
  --radius: 8px;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: 'Syne', system-ui, sans-serif; line-height: 1.15; }

/* NAV */
.site-nav {
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; max-width: 1200px; margin: 0 auto; }
.nav-logo { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 800; color: var(--fg); text-decoration: none; letter-spacing: -0.5px; }
.nav-tagline { font-size: 13px; color: var(--fg-muted); letter-spacing: 0.05em; text-transform: uppercase; }

/* HERO */
.hero { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 80px 40px; max-width: 1200px; margin: 0 auto; }
.hero-eyebrow { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 24px; }
.eyebrow-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); display: inline-block; animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.hero-headline { font-size: clamp(36px, 5vw, 58px); font-weight: 800; color: var(--fg); margin-bottom: 20px; letter-spacing: -1.5px; }
.hero-lede { font-size: 17px; color: var(--fg-muted); max-width: 480px; line-height: 1.7; margin-bottom: 40px; }
.hero-stat-row { display: flex; align-items: center; gap: 24px; }
.stat-value { font-family: 'Syne', sans-serif; font-size: 28px; font-weight: 700; color: var(--accent); display: block; }
.stat-unit { font-size: 18px; }
.stat-label { font-size: 12px; color: var(--fg-muted); display: block; max-width: 120px; line-height: 1.4; margin-top: 2px; }
.hero-stat-divider { width: 1px; height: 40px; background: var(--border); }

/* HERO VISUAL */
.hero-visual { display: flex; align-items: center; justify-content: center; }
.visual-card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; width: 100%; max-width: 380px; overflow: hidden; box-shadow: 0 32px 80px rgba(0,0,0,0.5); }
.card-label { background: var(--surface-alt); padding: 10px 16px; font-size: 11px; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.08em; border-bottom: 1px solid var(--border); }
.card-body { padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.message { font-size: 13px; line-height: 1.5; padding: 10px 14px; border-radius: 12px; max-width: 85%; }
.received { background: var(--surface-alt); color: var(--fg); align-self: flex-start; border-bottom-left-radius: 4px; }
.sent { background: var(--accent); color: #0a0f1a; font-weight: 500; align-self: flex-end; border-bottom-right-radius: 4px; }
.card-footer { padding: 10px 16px; border-top: 1px solid var(--border); display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--green); }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }

/* PROOF */
.proof { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 80px 40px; }
.proof-inner { max-width: 1200px; margin: 0 auto; }
.proof-headline { text-align: center; margin-bottom: 56px; }
.proof-headline h2 { font-size: 36px; font-weight: 700; margin-bottom: 16px; }
.proof-headline p { font-size: 17px; color: var(--fg-muted); max-width: 560px; margin: 0 auto; }
.proof-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; text-align: center; }
.proof-num { font-family: 'Syne', sans-serif; font-size: 52px; font-weight: 800; color: var(--accent); line-height: 1; margin-bottom: 12px; }
.proof-num span { font-size: 32px; }
.proof-desc { font-size: 14px; color: var(--fg-muted); line-height: 1.5; }

/* HOW */
.how { padding: 80px 40px; }
.how-inner { max-width: 1200px; margin: 0 auto; }
.section-eyebrow { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 12px; font-weight: 600; }
.section-headline { font-size: 36px; font-weight: 700; margin-bottom: 48px; }
.how-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; margin-bottom: 40px; }
.how-num { font-family: 'Syne', sans-serif; font-size: 11px; font-weight: 700; color: var(--accent); margin-bottom: 10px; letter-spacing: 0.05em; }
.how-item h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.how-item p { font-size: 13px; color: var(--fg-muted); line-height: 1.5; }
.how-tools { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.tools-label { font-size: 12px; color: var(--fg-muted); }
.tools-list { display: flex; gap: 8px; flex-wrap: wrap; }
.tool-tag { font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 4px; background: var(--surface-alt); border: 1px solid var(--border); color: var(--fg-muted); }

/* OUTCOMES */
.outcomes { background: var(--surface); padding: 80px 40px; }
.outcomes-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.outcomes-body { font-size: 17px; color: var(--fg-muted); line-height: 1.7; margin: 20px 0 32px; }
.outcome-list { display: flex; flex-direction: column; gap: 14px; }
.outcome-item { display: flex; align-items: center; gap: 12px; font-size: 15px; }
.outcome-icon { width: 22px; height: 22px; border-radius: 50%; background: rgba(16, 185, 129, 0.15); color: var(--green); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.outcome-metric { padding: 28px; border: 1px solid var(--border); border-radius: 12px; background: var(--bg); margin-bottom: 16px; }
.outcome-metric.accent { border-color: rgba(245, 158, 11, 0.3); background: rgba(245, 158, 11, 0.05); }
.metric-value { font-family: 'Syne', sans-serif; font-size: 48px; font-weight: 800; color: var(--accent); line-height: 1; margin-bottom: 8px; }
.metric-label { font-size: 13px; color: var(--fg-muted); line-height: 1.5; }

/* PRICING */
.pricing { padding: 80px 40px; }
.pricing-inner { max-width: 1200px; margin: 0 auto; text-align: center; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; text-align: left; margin-bottom: 32px; }
.pricing-card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 32px; position: relative; }
.pricing-card.featured { border-color: var(--accent); background: linear-gradient(180deg, rgba(245,158,11,0.08) 0%, var(--surface) 100%); }
.card-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--accent); color: #0a0f1a; font-size: 11px; font-weight: 700; padding: 4px 14px; border-radius: 20px; white-space: nowrap; }
.card-header h3 { font-size: 18px; font-weight: 700; margin-bottom: 12px; }
.price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 6px; }
.price-num { font-family: 'Syne', sans-serif; font-size: 36px; font-weight: 800; color: var(--fg); }
.price-period { font-size: 14px; color: var(--fg-muted); }
.price-tagline { font-size: 13px; color: var(--fg-muted); margin-bottom: 24px; }
.card-features { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.card-features li { font-size: 14px; color: var(--fg); display: flex; align-items: center; gap: 8px; }
.card-features li::before { content: ''; width: 14px; height: 14px; border: 2px solid var(--accent); border-radius: 3px; flex-shrink: 0; }
.pricing-note { font-size: 13px; color: var(--fg-muted); max-width: 480px; margin: 0 auto; line-height: 1.6; }

/* CLOSING */
.closing { padding: 80px 40px; }
.closing-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.closing-badge { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 24px; }
.badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); display: inline-block; }
.closing h2 { font-size: 32px; font-weight: 700; margin-bottom: 20px; line-height: 1.2; }
.closing p { font-size: 17px; color: var(--fg-muted); line-height: 1.7; margin-bottom: 16px; }
.closing-cta { font-size: 15px; color: var(--fg-muted); border-top: 1px solid var(--border); padding-top: 24px; margin-top: 24px; }

/* FOOTER */
.site-footer { border-top: 1px solid var(--border); padding: 60px 40px 32px; }
.footer-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 2fr; gap: 60px; margin-bottom: 48px; }
.footer-logo { font-family: 'Syne', sans-serif; font-size: 24px; font-weight: 800; margin-bottom: 12px; }
.footer-desc { font-size: 14px; color: var(--fg-muted); }
.footer-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.footer-col-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--fg-muted); margin-bottom: 16px; font-weight: 600; }
.footer-meta ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-meta li { font-size: 13px; color: var(--fg); }
.footer-bottom { max-width: 1200px; margin: 0 auto; padding-top: 24px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; font-size: 12px; color: var(--fg-muted); }

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 40px; padding: 60px 24px; }
  .hero-visual { order: -1; }
  .how-grid { grid-template-columns: repeat(2, 1fr); }
  .outcomes-inner { grid-template-columns: 1fr; gap: 40px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .proof-stats { grid-template-columns: 1fr; gap: 24px; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-meta { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .hero-stat-row { flex-wrap: wrap; gap: 16px; }
  .stat-label { max-width: none; }
}
@media (max-width: 480px) {
  .how-grid { grid-template-columns: 1fr; }
  .site-nav, .hero, .proof, .how, .outcomes, .pricing, .closing, .site-footer { padding-left: 20px; padding-right: 20px; }
  .pricing-grid { gap: 16px; }
}