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

:root {
  --ink: #0F0F0F;
  --paper: #F7F4EF;
  --copper: #C87941;
  --copper-light: #E8B68A;
  --muted: #6B6359;
  --border: #E2DDD6;
  --terminal-bg: #111111;
  --terminal-green: #7FD97F;
}

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

body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'DM Sans', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

/* HEADER */
.site-header {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border);
}
.header-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.wordmark {
  font-family: 'Instrument Serif', serif;
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 2rem 4rem;
  min-height: 80vh;
}

.hero-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 1.25rem;
}

.hero-headline {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(3.5rem, 8vw, 6rem);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  color: var(--ink);
}
.hero-headline em { font-style: italic; color: var(--copper); }

.hero-sub {
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 420px;
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--copper);
  color: #fff;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.15s ease, transform 0.1s ease;
  letter-spacing: 0.01em;
}
.btn-primary:hover { background: #b06830; transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }
.cta-note { font-size: 0.78rem; color: var(--muted); }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: 'Instrument Serif', serif;
  font-size: 1.75rem;
  font-weight: 400;
  color: var(--ink);
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 0.25rem;
}
.stat-divider { width: 1px; height: 2.5rem; background: var(--border); }

/* BUTTONS */
.hero-cta { margin-top: 2rem; }

.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: 4px;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: opacity 0.15s ease;
}
.btn:hover { opacity: 0.8; }

.btn-outline {
  border: 1.5px solid var(--copper);
  color: var(--copper);
  background: transparent;
}

/* HEADER CTA */
.header-cta {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--copper);
  text-decoration: none;
  border: 1.5px solid var(--copper);
  padding: 0.4rem 0.9rem;
  border-radius: 4px;
  transition: opacity 0.15s ease;
}
.header-cta:hover { opacity: 0.75; }

/* TERMINAL */
.hero-visual { display: flex; align-items: center; justify-content: center; }
.terminal-window {
  background: var(--terminal-bg);
  border-radius: 8px;
  width: 100%;
  max-width: 460px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
  overflow: hidden;
}
.terminal-bar {
  background: #1E1E1E;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }
.dot-red { background: #FF5F56; }
.dot-yellow { background: #FFBD2E; }
.dot-green { background: #27C93F; }
.terminal-title {
  color: #555;
  font-size: 0.7rem;
  margin-left: 0.5rem;
  font-family: 'DM Mono', monospace;
}
.terminal-body { padding: 1.25rem 1.5rem; font-family: 'DM Mono', 'Courier New', monospace; font-size: 0.78rem; }
.terminal-line { color: #E0E0E0; line-height: 1.8; }
.terminal-line.muted { color: #555; }
.terminal-line .prompt { color: var(--copper); }
.terminal-line .prompt.success { color: var(--terminal-green); }

/* MANIFESTO */
.manifesto { background: var(--ink); padding: 6rem 2rem; }
.manifesto-inner { max-width: 1200px; margin: 0 auto; }
.manifesto-text {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  line-height: 1.35;
  color: var(--paper);
  font-style: italic;
  max-width: 800px;
}
.manifesto-text strong { font-style: normal; color: var(--copper-light); }

/* HOW */
.how { padding: 6rem 2rem; }
.how-inner { max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 3rem;
}
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; }
.step { border-top: 1px solid var(--border); padding-top: 1.5rem; }
.step-num { font-size: 0.75rem; color: var(--muted); margin-bottom: 0.75rem; }
.step-title { font-family: 'Instrument Serif', serif; font-size: 1.4rem; font-weight: 400; margin-bottom: 0.75rem; }
.step-body { font-size: 0.95rem; color: var(--muted); line-height: 1.65; }

/* OBJECTIONS */
.objections { background: #F0EBE3; padding: 6rem 2rem; }
.objections-inner { max-width: 900px; margin: 0 auto; display: flex; flex-direction: column; gap: 2rem; }
.obj { padding: 1.5rem 0; border-bottom: 1px solid var(--border); }
.obj-q { font-weight: 600; font-size: 1.05rem; margin-bottom: 0.5rem; }
.obj-a { font-size: 0.95rem; color: var(--muted); line-height: 1.65; }

/* CLOSING */
.closing { padding: 7rem 2rem; background: var(--paper); text-align: center; }
.closing-inner { max-width: 800px; margin: 0 auto; }
.closing-headline {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}
.closing-sub { font-size: 1rem; color: var(--muted); max-width: 500px; margin: 0 auto; }

/* FOOTER */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem;
}
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.footer-wordmark { font-family: 'Instrument Serif', serif; font-size: 1.1rem; }
.footer-tagline { font-size: 0.85rem; color: var(--muted); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; gap: 2.5rem; padding: 3rem 1.5rem 2rem; min-height: auto; }
  .hero-visual { order: -1; }
  .terminal-window { max-width: 100%; }
  .steps { grid-template-columns: 1fr; gap: 2rem; }
  .hero-stats { gap: 1rem; }
  .manifesto { padding: 4rem 1.5rem; }
  .how, .objections, .closing { padding: 4rem 1.5rem; }
  .footer-inner { flex-direction: column; gap: 0.5rem; text-align: center; }
}