/* =============================================
   LAUNCHPAD — Theme CSS
   Fonts: Fraunces (serif display) + Plus Jakarta Sans (body)
   Palette: Warm cream, deep charcoal, terracotta accent
   ============================================= */

:root {
  --bg: #F9F6F1;
  --bg-alt: #F0EBE3;
  --fg: #1C1C1E;
  --fg-muted: #6B6560;
  --accent: #D4512B;
  --accent-dark: #B3411F;
  --white: #FFFFFF;
  --border: #DDD8D0;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;

  --max-w: 1200px;
  --radius: 2px;
}

/* ---- RESET ---- */
*, *::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);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- NAV ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border);
  background: rgba(249,246,241,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav-brand { display: flex; align-items: center; gap: 0.5rem; }
.brand-mark { font-size: 1.2rem; color: var(--accent); line-height: 1; }
.brand-name { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; letter-spacing: -0.02em; }

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: var(--space-xl) var(--space-lg) var(--space-lg);
}
.hero-atmosphere {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(212,81,43,0.06) 0%, transparent 70%),
              radial-gradient(ellipse 50% 80% at 10% 90%, rgba(212,81,43,0.04) 0%, transparent 60%);
  pointer-events: none;
}
.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  padding-top: 4rem;
}
.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-md);
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--fg);
  max-width: 15ch;
}
.hero-headline em {
  font-style: italic;
  color: var(--accent);
}
.hero-rule {
  width: 5rem;
  height: 2px;
  background: var(--fg);
  margin: var(--space-md) 0;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--fg-muted);
  max-width: 50ch;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}
.hero-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 2rem;
  color: var(--fg-muted);
  letter-spacing: 0.03em;
}

/* ---- PHILOSOPHY ---- */
.philosophy {
  background: var(--fg);
  color: var(--white);
  padding: var(--space-xl) var(--space-lg);
}
.philosophy-inner { max-width: var(--max-w); margin: 0 auto; }
.philosophy-label,
.method-label,
.objection-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-md);
}
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin-top: var(--space-md);
}
.philosophy-block {
  padding: var(--space-lg);
}
.philosophy-block--dark { background: #252528; }
.philosophy-block--light {
  background: #2E2E31;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.philosophy-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: var(--space-sm);
}
.philosophy-body {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: var(--space-sm);
}
.philosophy-body--muted { color: rgba(255,255,255,0.45); }
.manifesto-rule { height: 1px; background: rgba(255,255,255,0.1); }
.manifesto-headline {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  font-style: italic;
  line-height: 1.3;
  color: rgba(255,255,255,0.9);
}
.manifesto-sub {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}
.manifesto-body {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}

/* ---- METHOD ---- */
.method { padding: var(--space-xl) var(--space-lg); }
.method-inner { max-width: var(--max-w); margin: 0 auto; }
.method-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  max-width: 20ch;
}
.steps {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}
.step {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--border);
}
.step-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
  padding-top: 0.2rem;
}
.step-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 0.5rem;
}
.step-body {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ---- NUMBERS ---- */
.numbers {
  background: var(--bg-alt);
  padding: var(--space-xl) var(--space-lg);
}
.numbers-inner { max-width: var(--max-w); margin: 0 auto; }
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.number-card {
  background: var(--white);
  padding: var(--space-md);
  border: 1px solid var(--border);
}
.number-value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.number-unit {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.number-desc {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* ---- OBJECTION ---- */
.objection { padding: var(--space-xl) var(--space-lg); }
.objection-inner { max-width: var(--max-w); margin: 0 auto; }
.objection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-md);
}
.objection-item {
  border-top: 2px solid var(--fg);
  padding-top: var(--space-sm);
}
.objection-q {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  font-style: italic;
  color: var(--fg);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}
.objection-a {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ---- CLOSING ---- */
.closing {
  background: var(--fg);
  color: var(--white);
  padding: var(--space-xl) var(--space-lg);
}
.closing-inner { max-width: var(--max-w); margin: 0 auto; }
.closing-rule { height: 2px; background: var(--accent); width: 4rem; margin-bottom: var(--space-lg); }
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: var(--space-md);
}
.closing-headline em { color: var(--accent); font-style: italic; }
.closing-body {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  max-width: 55ch;
  margin-bottom: var(--space-sm);
}
.closing-body--muted { color: rgba(255,255,255,0.4); }

/* ---- FOOTER ---- */
.footer {
  padding: var(--space-lg) var(--space-lg) var(--space-xl);
  border-top: 1px solid var(--border);
}
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-brand { display: flex; align-items: center; gap: 0.5rem; margin-bottom: var(--space-sm); }
.footer-copy { font-size: 0.9rem; color: var(--fg-muted); margin-bottom: var(--space-sm); }
.footer-meta { font-size: 0.75rem; color: var(--fg-muted); opacity: 0.5; }

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .philosophy-grid { grid-template-columns: 1fr; }
  .numbers-grid { grid-template-columns: repeat(2, 1fr); }
  .objection-grid { grid-template-columns: 1fr; }
  .step { grid-template-columns: 3.5rem 1fr; }
  .hero-headline { font-size: 3rem; }
  .closing-headline { font-size: 2.5rem; }
}
@media (max-width: 600px) {
  :root { --space-lg: 3rem; --space-xl: 5rem; }
  .nav { padding: var(--space-sm); }
  .hero { padding: var(--space-xl) var(--space-sm) var(--space-lg); }
  .hero-headline { font-size: 2.5rem; }
  .philosophy, .method, .numbers, .objection, .closing, .footer { padding-left: var(--space-sm); padding-right: var(--space-sm); }
  .numbers-grid { grid-template-columns: 1fr 1fr; }
  .philosophy-block { padding: var(--space-md); }
  .philosophy-headline { font-size: 1.6rem; }
}