/* === Reset & Base === */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --gold: #d4a843;
  --gold-light: #f0d078;
  --bg: #000000;
  --bg-card: #111111;
  --bg-card-hover: #1a1a1a;
  --text: #e0e0e0;
  --text-muted: #888888;
  --border: #222222;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}

.gold {
  color: var(--gold);
}

h2 {
  font-size: 1.8rem;
  color: var(--gold);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

/* === Hero === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 24px;
  background: var(--bg);
  overflow: hidden;
}

.hero-video {
  width: 320px;
  height: auto;
  display: block;
  margin-bottom: -20px;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 600px;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}

.tagline {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  letter-spacing: 0.03em;
}

.hero-links {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  letter-spacing: 0.02em;
}

.btn-primary {
  background: var(--gold);
  color: #0a0a0a;
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
}

.btn-secondary:hover {
  background: rgba(212, 168, 67, 0.1);
  transform: translateY(-1px);
}

/* === About === */
.about {
  padding: 80px 0 40px;
}

.about .lead {
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.about p {
  margin-bottom: 16px;
  color: var(--text-muted);
}

.about strong {
  color: var(--text);
}

/* === Pillars === */
.pillars {
  padding: 40px 0 80px;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.pillar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 24px;
  transition: border-color 0.2s ease;
}

.pillar:hover {
  border-color: var(--gold);
}

.pillar h3 {
  color: var(--gold);
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.pillar p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* === Tokenomics === */
.tokenomics {
  padding: 80px 0;
}

.tokenomics .sub {
  color: var(--text-muted);
  margin-bottom: 32px;
}

.token-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.token-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.token-card .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.token-card .value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--gold);
}

.contract {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contract .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contract code {
  font-size: 0.85rem;
  color: var(--gold);
  word-break: break-all;
  font-family: 'SF Mono', 'Fira Code', monospace;
}

/* === Chart === */
.chart {
  padding: 80px 0;
}

.chart-embed {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin-top: 20px;
}

.chart-embed iframe {
  width: 100%;
  height: 420px;
  display: block;
}

/* === Join === */
.join {
  padding: 80px 0;
  text-align: center;
}

.join p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

.link-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.link-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 16px;
  text-decoration: none;
  color: var(--text);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: all 0.2s ease;
}

.link-card:hover {
  border-color: var(--gold);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.link-icon {
  color: var(--gold);
}

.link-card span:last-child {
  font-size: 0.9rem;
  font-weight: 500;
}

/* === Footer === */
footer {
  padding: 40px 0;
  text-align: center;
  border-top: 1px solid var(--border);
}

footer p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* === Responsive === */
@media (max-width: 640px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-video {
    width: 240px;
  }

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

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

  .link-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .chart-embed iframe {
    height: 350px;
  }
}