:root {
  --bg: #0D0D0D;
  --fg: #F0EDE6;
  --fg-muted: #8A8880;
  --accent: #FF9500;
  --surface: #161614;
  --border: #2A2A28;
  --step-number: #3A3A38;
}

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

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

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.05em;
}

.nav-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--fg-muted);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Hero */
.hero {
  padding: 100px 48px 80px;
  max-width: 900px;
  position: relative;
}

.hero-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(48px, 7vw, 80px);
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--fg);
}

.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.65;
  margin-bottom: 60px;
}

.hero-pulse {
  position: relative;
  width: 48px;
  height: 48px;
}

.pulse-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid var(--accent);
  opacity: 0;
  animation: expand 2.5s ease-out infinite;
}

.pulse-ring-2 {
  animation-delay: 1.25s;
}

@keyframes expand {
  0% { transform: scale(0.5); opacity: 0.8; }
  100% { transform: scale(2.5); opacity: 0; }
}

.pulse-core {
  position: absolute;
  inset: 12px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* How */
.how {
  padding: 80px 48px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.how-header {
  margin-bottom: 60px;
}

.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: block;
  margin-bottom: 16px;
}

.how-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 36px;
  color: var(--fg);
}

.how-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.step {
  padding: 32px 28px;
  border-right: 1px solid var(--border);
}

.step:last-child {
  border-right: none;
}

.step-number {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 11px;
  color: var(--step-number);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.step h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 12px;
  color: var(--fg);
}

.step p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* Manifesto */
.manifesto {
  padding: 100px 48px;
  max-width: 760px;
}

.manifesto-quote {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: clamp(22px, 3vw, 32px);
  color: var(--fg);
  line-height: 1.3;
  margin-bottom: 40px;
  font-style: normal;
}

.manifesto-body {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.75;
  margin-bottom: 20px;
}

/* Closing */
.closing {
  padding: 80px 48px;
  border-top: 1px solid var(--border);
}

.closing-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  color: var(--fg);
  margin-bottom: 24px;
}

.closing-sub {
  font-size: 16px;
  color: var(--fg-muted);
  max-width: 480px;
  line-height: 1.65;
}

/* Footer */
.footer {
  padding: 28px 48px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 13px;
}

.footer-note {
  font-size: 12px;
  color: var(--fg-muted);
}

/* Mobile */
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 60px 24px 50px; }
  .hero-headline { font-size: 40px; }
  .hero-sub { font-size: 16px; }
  .how { padding: 60px 24px; }
  .how-steps { grid-template-columns: 1fr; }
  .step { border-right: none; border-bottom: 1px solid var(--border); padding: 24px 0; }
  .manifesto { padding: 60px 24px; }
  .closing { padding: 60px 24px; }
  .footer { padding: 20px 24px; flex-direction: column; align-items: flex-start; gap: 8px; }
}