:root {
  --bg: #0D0F1A;
  --surface: #14162B;
  --surface2: #1C1F35;
  --fg: #F4F4F6;
  --fg-muted: #8B8FA8;
  --accent: #FF4D5A;
  --accent-dim: rgba(255, 77, 90, 0.12);
  --border: rgba(255,255,255,0.07);
}

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

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

/* HERO */
.hero {
  padding: 80px 40px 64px;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  max-width: 900px;
  margin: 0 auto;
}
.eyebrow {
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero-text h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: var(--fg);
}
.lede {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 48px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
}
.stat {
  display: flex;
  flex-direction: column;
  padding: 0 40px 0 0;
}
.stat:first-child { padding-left: 0; }
.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  margin: 0 40px 0 0;
}

/* HOW */
.how {
  padding: 80px 40px;
  border-bottom: 1px solid var(--border);
}
.how-inner { max-width: 900px; margin: 0 auto; }
.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 8px;
}
.section-sub {
  color: var(--fg-muted);
  margin-bottom: 56px;
}
.steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.step {
  background: var(--surface);
  padding: 32px;
  display: flex;
  gap: 20px;
}
.step-num {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  padding-top: 4px;
  flex-shrink: 0;
}
.step-body h3 {
  font-family: 'Syne', sans-serif;
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
}
.step-body p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* WHY */
.why {
  padding: 80px 40px;
  border-bottom: 1px solid var(--border);
}
.why-inner {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.why-body {
  color: var(--fg-muted);
  font-size: 15px;
  line-height: 1.75;
  margin-bottom: 20px;
}
.vs-row {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 8px;
}
.vs-label {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  margin-right: 12px;
  flex-shrink: 0;
  width: 52px;
  text-align: center;
}
.vs-label.old { background: var(--surface2); color: var(--fg-muted); }
.vs-label.new { background: var(--accent); color: #fff; }
.vs-item {
  font-size: 12px;
  padding: 6px 12px;
  background: var(--surface);
  color: var(--fg-muted);
}
.vs-item.muted { opacity: 0.4; }
.vs-item.highlight { background: rgba(255,77,90,0.2); color: #fff; }

/* AGENT */
.agent { padding: 80px 40px; border-bottom: 1px solid var(--border); }
.agent-inner { max-width: 900px; margin: 0 auto; }
.agent-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin-top: 48px;
}
.agent-card {
  background: var(--surface);
  padding: 32px;
}
.agent-icon {
  color: var(--accent);
  margin-bottom: 16px;
}
.agent-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}
.agent-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* CLOSING */
.closing {
  padding: 100px 40px;
  background: var(--surface);
}
.closing-inner { max-width: 900px; margin: 0 auto; text-align: center; }
.closing-statement {
  font-family: 'Syne', sans-serif;
  font-size: clamp(24px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}
.closing-sub {
  font-size: 17px;
  color: var(--fg-muted);
}

/* FOOTER */
.footer {
  padding: 32px 40px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-brand {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
}
.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { padding: 56px 24px 48px; }
  .how, .why, .agent { padding: 56px 24px; }
  .closing { padding: 72px 24px; }
  .footer { padding: 24px; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .stat-divider { display: none; }
  .steps { grid-template-columns: 1fr; }
  .why-inner { grid-template-columns: 1fr; gap: 40px; }
  .agent-grid { grid-template-columns: 1fr; }
  .vs-row { flex-wrap: wrap; gap: 4px; }
  .vs-label { margin-bottom: 4px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}