:root {
  --bg: #0A0B10;
  --bg-surface: #111320;
  --bg-card: #181B2A;
  --fg: #EDE9DF;
  --fg-muted: #8A8A8A;
  --lime: #C8FF3C;
  --lime-dim: rgba(200, 255, 60, 0.12);
  --lime-border: rgba(200, 255, 60, 0.25);
  --red: #FF5C5C;
  --radius: 10px;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

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

/* NAV */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(237, 233, 223, 0.07);
  backdrop-filter: blur(12px);
  background: rgba(10, 11, 16, 0.85);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fg);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.02em;
}
.nav-cta {
  background: var(--lime);
  color: #0A0B10;
  text-decoration: none;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 14px;
  font-family: var(--font-display);
  transition: opacity 0.2s;
}
.nav-cta:hover { opacity: 0.85; }

/* SECTIONS */
section { padding: 100px 32px; }
.section-label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 20px;
}
.section-heading {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 60px;
}

/* MANIFESTO */
.manifesto {
  min-height: 90vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 32px;
}
.manifesto-inner {}
.manifesto-eyebrow {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 28px;
}
.manifesto-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--fg);
  margin-bottom: 16px;
}
.manifesto-big {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--lime);
  margin-bottom: 32px;
}
.manifesto-body {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 460px;
  line-height: 1.7;
}

/* AGENT PREVIEW */
.agent-preview {
  background: var(--bg-surface);
  border: 1px solid rgba(237, 233, 223, 0.08);
  border-radius: 16px;
  overflow: hidden;
  font-family: var(--font-body);
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
}
.agent-header {
  background: var(--bg-card);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  border-bottom: 1px solid rgba(237,233,223,0.06);
}
.agent-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 8px var(--lime);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.agent-status {
  margin-left: auto;
  color: var(--lime);
  font-size: 12px;
}
.agent-messages { padding: 20px; display: flex; flex-direction: column; gap: 16px; }
.agent-msg.user {
  background: var(--bg-card);
  border-radius: 10px 10px 10px 2px;
  padding: 12px 16px;
  font-size: 14px;
  color: var(--fg);
  line-height: 1.5;
}
.agent-msg.ai {}
.agent-typing {
  display: flex; gap: 5px; padding: 4px 0;
}
.agent-typing span {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--fg-muted);
  animation: bounce 1.2s infinite;
}
.agent-typing span:nth-child(2) { animation-delay: 0.15s; }
.agent-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes bounce {
  0%, 100% { transform: translateY(0); opacity: 0.4; }
  50% { transform: translateY(-5px); opacity: 1; }
}
.agent-done-header {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; color: var(--lime);
  margin-bottom: 8px;
}
.agent-msg.ai.done p {
  font-size: 13px; color: var(--fg-muted); margin-bottom: 12px; line-height: 1.6;
}
.agent-results { display: flex; flex-direction: column; gap: 8px; }
.result-item {
  background: var(--bg-card);
  border-radius: 8px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.result-name { font-size: 13px; font-weight: 600; color: var(--fg); }
.result-meta { font-size: 11px; color: var(--fg-muted); }
.agent-more { font-size: 12px; color: var(--lime); margin-top: 8px; }

/* CAPABILITIES */
.capabilities { background: var(--bg-surface); }
.cap-inner { max-width: 1100px; margin: 0 auto; }
.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(237, 233, 223, 0.07);
  border-radius: var(--radius);
  overflow: hidden;
}
.cap-card {
  background: var(--bg);
  padding: 36px 32px;
  transition: background 0.2s;
}
.cap-card:hover { background: var(--bg-card); }
.cap-icon {
  width: 44px; height: 44px;
  background: var(--lime-dim);
  border: 1px solid var(--lime-border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.cap-card h3 {
  font-family: var(--font-display);
  font-size: 17px; font-weight: 700;
  color: var(--fg);
  margin-bottom: 10px;
}
.cap-card p { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }

/* DIFFERENCE */
.difference { background: var(--bg); }
.diff-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 2fr; gap: 80px; align-items: start;
}
.diff-heading {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 12px;
}
.diff-sub {
  font-size: 16px; color: var(--lime); font-weight: 500;
}
.diff-comparison { display: flex; gap: 4px; }
.diff-col { flex: 1; border-radius: 10px; padding: 24px; }
.diff-col.others { background: var(--bg-surface); }
.diff-col.singula { background: var(--bg-card); border: 1px solid var(--lime-border); }
.diff-col-label {
  font-family: var(--font-display);
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--fg-muted); margin-bottom: 16px; display: block;
}
.diff-step {
  font-size: 13px; padding: 8px 0;
  border-bottom: 1px solid rgba(237,233,223,0.06);
  display: flex; align-items: center; gap: 8px;
}
.diff-step.done { color: var(--fg); }
.diff-step.faded { color: var(--fg-muted); }
.diff-step.faded::before { content: ''; width: 14px; height: 1px; background: var(--fg-muted); display: inline-block; }
.diff-result {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(237,233,223,0.08);
}
.res-label { font-size: 11px; color: var(--fg-muted); display: block; margin-bottom: 4px; }
.res-val { font-size: 13px; color: var(--fg-muted); font-style: italic; }
.res-lime { color: var(--lime) !important; font-style: normal; font-weight: 600; }

/* WORKFLOW */
.workflow { background: var(--bg-surface); }
.wf-inner { max-width: 1100px; margin: 0 auto; }
.wf-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; margin-bottom: 60px; }
.wf-step {}
.wf-num {
  font-family: var(--font-display);
  font-size: 48px; font-weight: 800;
  color: var(--lime-dim);
  margin-bottom: 16px;
  line-height: 1;
}
.wf-content h3 {
  font-family: var(--font-display);
  font-size: 18px; font-weight: 700;
  color: var(--fg);
  margin-bottom: 10px;
}
.wf-content p { font-size: 14px; color: var(--fg-muted); line-height: 1.7; }
.wf-quote {
  border-left: 3px solid var(--lime);
  padding-left: 28px;
}
.wf-quote blockquote {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--fg);
  line-height: 1.6;
  font-style: italic;
}

/* CLOSING */
.closing { text-align: center; }
.closing-inner { max-width: 700px; margin: 0 auto; }
.closing-headline {
  font-family: var(--font-display);
  font-size: 20px; font-weight: 500;
  color: var(--fg-muted);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.closing-big {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: var(--fg);
  margin-bottom: 28px;
}
.closing-sub {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 36px;
}
.closing-locations {
  font-size: 13px;
  color: var(--fg-muted);
  border-top: 1px solid rgba(237,233,223,0.08);
  padding-top: 28px;
}

/* FOOTER */
.footer { border-top: 1px solid rgba(237, 233, 223, 0.07); padding: 40px 32px; }
.footer-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; gap: 32px; flex-wrap: wrap; }
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 16px; color: var(--fg); }
.footer-links { display: flex; gap: 24px; margin-left: auto; }
.footer-links a { color: var(--fg-muted); text-decoration: none; font-size: 14px; transition: color 0.2s; }
.footer-links a:hover { color: var(--fg); }
.footer-copy { font-size: 13px; color: var(--fg-muted); width: 100%; }

/* RESPONSIVE */
@media (max-width: 768px) {
  .manifesto { grid-template-columns: 1fr; min-height: auto; padding: 60px 24px; }
  .manifesto-visual { order: -1; }
  .cap-grid { grid-template-columns: 1fr; }
  .diff-inner { grid-template-columns: 1fr; gap: 40px; }
  .diff-comparison { flex-direction: column; }
  .wf-steps { grid-template-columns: 1fr; gap: 36px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-links { margin-left: 0; }
  section { padding: 72px 24px; }
  .nav-inner { padding: 16px 24px; }
}