:root {
  --bg: #0e0e0e;
  --bg-elevated: #161616;
  --bg-card: #1a1a1a;
  --fg: #e8e4df;
  --fg-muted: #9a958e;
  --accent: #c9a84c;
  --accent-dim: #a68a3a;
  --serif: 'DM Serif Display', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
}

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

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

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 10vw 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -15%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,168,76,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
}

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  line-height: 1.1;
  font-weight: 400;
  margin-bottom: 36px;
  max-width: 700px;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  max-width: 520px;
  font-size: 18px;
  line-height: 1.7;
  color: var(--fg-muted);
}

.hero-accent {
  position: absolute;
  bottom: 0;
  left: 10vw;
  right: 10vw;
}

.accent-line {
  height: 1px;
  background: linear-gradient(90deg, var(--accent) 0%, transparent 100%);
}

/* MANIFESTO */
.manifesto {
  padding: 120px 10vw;
  background: var(--bg-elevated);
}

.manifesto-label,
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

.manifesto h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.2;
  font-weight: 400;
  margin-bottom: 28px;
  max-width: 680px;
}

.manifesto p {
  max-width: 560px;
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.75;
}

/* CAPABILITIES */
.capabilities {
  padding: 120px 10vw;
}

.capabilities-header {
  margin-bottom: 64px;
}

.capabilities-header h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  line-height: 1.2;
  font-weight: 400;
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.cap-card {
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,0.1);
  border-radius: 8px;
  padding: 40px 36px;
  transition: border-color 0.3s;
}

.cap-card:hover {
  border-color: rgba(201,168,76,0.3);
}

.cap-number {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 1px;
}

.cap-card h3 {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 400;
  margin-bottom: 12px;
}

.cap-card p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* CONTRAST */
.contrast {
  padding: 100px 10vw;
  background: var(--bg-elevated);
}

.contrast-inner {
  display: flex;
  gap: 48px;
  align-items: flex-start;
}

.contrast-divider {
  width: 1px;
  min-height: 200px;
  background: linear-gradient(180deg, transparent, var(--accent), transparent);
  flex-shrink: 0;
}

.contrast-col {
  flex: 1;
}

.contrast-col ul {
  list-style: none;
  padding: 0;
}

.contrast-col ul li {
  font-size: 16px;
  color: var(--fg-muted);
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.contrast-col ul li:last-child {
  border-bottom: none;
}

.contrast-after ul li {
  color: var(--fg);
}

/* CLOSING */
.closing {
  padding: 140px 10vw;
  text-align: center;
}

.closing h2 {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.25;
  font-weight: 400;
  max-width: 720px;
  margin: 0 auto 28px;
}

.closing-sub {
  max-width: 560px;
  margin: 0 auto;
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.75;
}

/* FOOTER */
.site-footer {
  padding: 40px 10vw;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--serif);
  font-size: 18px;
  color: var(--fg);
}

.footer-sep {
  font-size: 13px;
  color: var(--fg-muted);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero {
    padding: 60px 7vw 40px;
    min-height: 90vh;
  }

  .manifesto,
  .capabilities,
  .contrast,
  .closing {
    padding-left: 7vw;
    padding-right: 7vw;
  }

  .capabilities-grid {
    grid-template-columns: 1fr;
  }

  .contrast-inner {
    flex-direction: column;
    gap: 32px;
  }

  .contrast-divider {
    width: 100%;
    min-height: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
  }

  .footer-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .cap-card {
    padding: 28px 24px;
  }
}