:root {
  --bg: #0a0a0a;
  --bg-elevated: #141414;
  --bg-card: #1a1a1a;
  --fg: #f0ede6;
  --fg-muted: #8a8578;
  --accent: #b8ff57;
  --accent-dim: rgba(184, 255, 87, 0.15);
  --accent-glow: rgba(184, 255, 87, 0.4);
  --highlight: #e8c547;
  --border: rgba(240, 237, 230, 0.08);
  --font-display: 'Syne', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
  --max-w: 1100px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
  padding: 2rem;
  overflow: hidden;
}

.hero-bg-shape {
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-dim) 0%, transparent 70%);
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 0.35rem 1.2rem;
  border-radius: 100px;
  margin-bottom: 2.5rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  color: var(--fg);
}

.hero h1 .accent {
  color: var(--accent);
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 1rem;
}

.hero-sub {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* === ETHOS === */
.ethos {
  padding: 8rem 2rem;
  border-top: 1px solid var(--border);
}

.ethos-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.ethos-label,
.pillars-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.ethos h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 2rem;
  max-width: 650px;
}

.ethos h2 .highlight {
  color: var(--highlight);
  font-style: italic;
}

.ethos p {
  font-size: 1.05rem;
  color: var(--fg-muted);
  max-width: 600px;
  line-height: 1.8;
}

/* === PILLARS === */
.pillars {
  padding: 6rem 2rem 8rem;
  border-top: 1px solid var(--border);
}

.pillars-header {
  max-width: var(--max-w);
  margin: 0 auto 4rem;
}

.pillars h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
}

.pillars-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.pillar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.pillar:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.pillar-number {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1.5rem;
  letter-spacing: 0.1em;
}

.pillar h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--fg);
}

.pillar p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* === CLOSING === */
.closing {
  padding: 8rem 2rem;
  text-align: center;
  border-top: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: '';
  position: absolute;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-dim) 0%, transparent 70%);
  filter: blur(120px);
  pointer-events: none;
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.highlight-glow {
  color: var(--accent);
  text-shadow: 0 0 40px var(--accent-glow);
}

.closing-statement {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 3.5rem;
}

.closing-stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
}

.stat {
  text-align: center;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

/* === FOOTER === */
.site-footer {
  padding: 4rem 2rem;
  text-align: center;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--fg);
  margin-bottom: 0.5rem;
}

.footer-tagline {
  font-size: 0.9rem;
  color: var(--fg-muted);
  margin-bottom: 0.75rem;
}

.footer-fine {
  font-size: 0.75rem;
  color: var(--fg-muted);
  opacity: 0.5;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .closing-stats {
    gap: 2rem;
  }

  .hero {
    padding: 4rem 1.5rem;
  }

  .ethos,
  .pillars,
  .closing {
    padding: 5rem 1.5rem;
  }

  .stat-value {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .closing-stats {
    flex-direction: column;
    gap: 1.5rem;
  }

  .hero-bg-shape {
    width: 400px;
    height: 400px;
  }
}