:root {
  --bg: #0D0D0F;
  --bg-2: #141417;
  --fg: #F5F5F7;
  --fg-muted: #8A8A8E;
  --accent: #FF4D00;
  --accent-dim: rgba(255, 77, 0, 0.12);
  --border: rgba(255,255,255,0.08);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

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

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13,13,15,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
}
.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.02em;
}
nav { display: flex; gap: 2rem; }
nav a {
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
}
nav a:hover { color: var(--fg); }

/* HERO */
.hero {
  padding: 6rem 2rem 4rem;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.hero-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 1.5rem;
  max-width: 700px;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--fg-muted);
  max-width: 580px;
  line-height: 1.7;
  margin-bottom: 3rem;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.stat { display: flex; flex-direction: column; gap: 0.25rem; }
.stat-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.stat-label { font-size: 0.8rem; color: var(--fg-muted); }
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* HOW IT WORKS */
.howitworks { padding: 5rem 2rem; border-bottom: 1px solid var(--border); }
.how-inner { max-width: 1100px; margin: 0 auto; }
.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 2rem;
}
.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
}
.step { padding: 0 1.5rem; }
.step-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.75rem;
  display: block;
}
.step h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--fg);
}
.step p { font-size: 0.875rem; color: var(--fg-muted); line-height: 1.6; }
.step-arrow { display: flex; align-items: start; padding-top: 1.5rem; color: var(--fg-muted); }

/* FEATURES */
.features { padding: 5rem 2rem; background: var(--bg-2); }
.features-inner { max-width: 1100px; margin: 0 auto; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
}
.feature-card {
  background: var(--bg-2);
  padding: 2rem 1.75rem;
  transition: background 0.2s;
}
.feature-card:hover { background: #1A1A1D; }
.feature-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 1rem;
}
.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--fg);
}
.feature-card p { font-size: 0.875rem; color: var(--fg-muted); line-height: 1.65; }

/* MANIFESTO */
.manifesto { padding: 6rem 2rem; border-bottom: 1px solid var(--border); }
.manifesto-inner { max-width: 1100px; margin: 0 auto; }
.manifesto-quote { margin-bottom: 3rem; }
.mq-text {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 600;
  line-height: 1.4;
  color: var(--fg);
  letter-spacing: -0.02em;
  max-width: 780px;
  border-left: 3px solid var(--accent);
  padding-left: 1.5rem;
}
.manifesto-body { max-width: 640px; }
.manifesto-body p { font-size: 0.95rem; color: var(--fg-muted); line-height: 1.8; margin-bottom: 1.25rem; }
.manifesto-body p:last-child { margin-bottom: 0; }

/* CLOSING */
.closing { padding: 6rem 2rem; background: var(--bg-2); }
.closing-inner { max-width: 1100px; margin: 0 auto; }
.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 1rem;
}
.closing > .closing-inner > p {
  font-size: 1rem;
  color: var(--fg-muted);
  margin-bottom: 2.5rem;
  max-width: 560px;
}
.closing-statement {
  border-top: 1px solid var(--border);
  padding-top: 2.5rem;
}
.closing-statement p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.7;
}

/* FOOTER */
.site-footer { padding: 4rem 2rem 2rem; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1100px; margin: 0 auto; }
.footer-brand .wordmark { font-size: 1.25rem; display: block; margin-bottom: 0.5rem; }
.footer-brand p { font-size: 0.8rem; color: var(--fg-muted); }
.footer-links { display: flex; gap: 3rem; margin: 2.5rem 0; }
.footer-col { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-col-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 0.25rem;
}
.footer-col a { font-size: 0.875rem; color: var(--fg-muted); text-decoration: none; }
.footer-col a:hover { color: var(--fg); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 1.5rem; }
.footer-bottom span { font-size: 0.75rem; color: var(--fg-muted); }

/* MOBILE */
@media (max-width: 768px) {
  .steps-grid { grid-template-columns: 1fr; gap: 2rem; }
  .step-arrow { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 1.5rem; }
  .stat-divider { display: none; }
  .footer-links { flex-direction: column; gap: 1.5rem; }
  .hero { padding: 4rem 1.5rem 3rem; }
  .howitworks, .features, .manifesto, .closing { padding: 3.5rem 1.5rem; }
}