:root {
  --bg: #0B0D14;
  --surface: #111420;
  --surface-2: #181C2A;
  --accent: #F5A623;
  --accent-dim: #7A4F0E;
  --text: #EAEAF0;
  --text-muted: #7A7C8A;
  --border: #1E2234;
  --green: #22C55E;
  --red: #EF4444;
}

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

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

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 48px;
  background: rgba(11, 13, 20, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; gap: 12px; }
.nav-logo { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 20px; letter-spacing: -0.5px; color: var(--text); }
.nav-badge { font-size: 11px; color: var(--accent); border: 1px solid var(--accent-dim); padding: 3px 10px; border-radius: 100px; font-weight: 500; letter-spacing: 0.5px; }

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 48px 80px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  width: 100%;
}
.hero-eyebrow {
  font-size: 11px;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(48px, 6vw, 80px);
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--text);
  margin-bottom: 28px;
}
.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 36px;
}
.hero-pills { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  font-size: 12px;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 100px;
  font-weight: 500;
}

/* AGENT CARD */
.agent-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  position: relative;
}
.agent-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--green);
  margin-bottom: 28px;
  font-weight: 500;
}
.agent-dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.agent-metric { margin-bottom: 20px; }
.agent-value {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 40px;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}
.agent-label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}
.agent-bar {
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  margin-top: 24px;
  overflow: hidden;
}
.agent-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
}
.agent-bar-label {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 8px;
}

/* SECTION COMMON */
.section-tag {
  font-size: 11px;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--text);
  margin-bottom: 0;
}

/* HOW IT WORKS */
.how { padding: 100px 48px; background: var(--bg); }
.how-header { max-width: 1200px; margin: 0 auto 60px; }
.how-steps {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.step { padding: 32px; background: var(--surface); }
.step-num { font-family: 'Syne', sans-serif; font-size: 11px; color: var(--accent); font-weight: 700; letter-spacing: 1px; margin-bottom: 20px; }
.step-title { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 700; color: var(--text); margin-bottom: 12px; }
.step-body { font-size: 14px; color: var(--text-muted); line-height: 1.65; }

/* NUMBERS */
.numbers {
  padding: 80px 48px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.numbers-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0;
}
.num-divider { width: 1px; height: 60px; background: var(--border); }
.num-value { font-family: 'Syne', sans-serif; font-size: 48px; font-weight: 800; color: var(--text); line-height: 1; }
.num-desc { font-size: 13px; color: var(--text-muted); margin-top: 8px; max-width: 180px; }

/* DIFFERENT */
.different { padding: 100px 48px; background: var(--bg); }
.diff-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.diff-body { font-size: 16px; color: var(--text-muted); line-height: 1.7; margin-bottom: 40px; }
.diff-vs { display: flex; flex-direction: column; gap: 12px; }
.diff-row { display: flex; align-items: center; gap: 14px; font-size: 15px; padding: 14px 18px; border-radius: 10px; }
.diff-worse { background: rgba(239, 68, 68, 0.08); border: 1px solid rgba(239, 68, 68, 0.15); color: var(--text-muted); }
.diff-better { background: rgba(34, 197, 94, 0.08); border: 1px solid rgba(34, 197, 94, 0.15); color: var(--text); }
.diff-icon { font-size: 14px; width: 20px; text-align: center; }
.diff-worse .diff-icon { color: var(--red); }
.diff-better .diff-icon { color: var(--green); }
.diff-quote { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 40px; position: relative; }
.quote-mark { font-size: 80px; color: var(--accent); line-height: 0.5; font-family: Georgia, serif; margin-bottom: 20px; opacity: 0.4; }
.quote-text { font-size: 18px; color: var(--text); line-height: 1.7; font-style: italic; margin-bottom: 24px; }
.quote-attribution { font-size: 12px; color: var(--text-muted); }

/* CLOSING */
.closing { padding: 120px 48px; background: var(--surface); }
.closing-inner { max-width: 1200px; margin: 0 auto; }
.closing-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(36px, 5vw, 68px);
  line-height: 1.05;
  letter-spacing: -1.5px;
  color: var(--text);
  margin-bottom: 24px;
}
.closing-sub { font-size: 18px; color: var(--text-muted); max-width: 560px; line-height: 1.7; margin-bottom: 40px; }
.closing-product { font-size: 13px; color: var(--accent); font-weight: 500; border: 1px solid var(--accent-dim); display: inline-block; padding: 8px 18px; border-radius: 8px; }

/* FOOTER */
.footer { padding: 40px 48px; background: var(--bg); border-top: 1px solid var(--border); }
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.footer-logo { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 16px; color: var(--text); }
.footer-tagline { font-size: 12px; color: var(--text-muted); display: block; margin-top: 4px; }
.footer-meta { font-size: 12px; color: var(--text-muted); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 120px 24px 60px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-headline { font-size: 40px; }
  .how { padding: 60px 24px; }
  .how-steps { grid-template-columns: 1fr; }
  .numbers { padding: 60px 24px; }
  .numbers-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .num-divider { display: none; }
  .diff-grid { grid-template-columns: 1fr; gap: 40px; }
  .different { padding: 60px 24px; }
  .closing { padding: 80px 24px; }
  .footer { padding: 32px 24px; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
}