/* ═══ RetroByte ($BYTE) page — on-brand, centered, enterprise ═══ */
.retrobyte-page {
  max-width: 1080px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

/* ── Hero ── */
.rb-hero {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.25rem;
  padding: 2rem 0 1rem;
}
.brand-aurora {
  position: absolute;
  inset: -40% 0 auto 0;
  height: 360px;
  background: radial-gradient(60% 60% at 50% 0%, rgba(18, 181, 255, 0.18), transparent 70%),
              radial-gradient(40% 40% at 70% 10%, rgba(94, 71, 230, 0.16), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
  z-index: 0;
}
.rb-pfp {
  position: relative;
  z-index: 1;
  width: 200px;
  height: 200px;
  border-radius: 28px;
  object-fit: cover;
  border: 1px solid rgba(0, 207, 255, 0.35);
  box-shadow: 0 0 0 1px rgba(0, 207, 255, 0.12), 0 18px 60px rgba(0, 0, 0, 0.55);
}
.rb-hero-text {
  position: relative;
  z-index: 1;
  max-width: 640px;
}
.rb-eyebrow {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-brand-primary, #00CFFF);
  margin: 0 0 0.5rem;
}
.rb-title {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: clamp(2.4rem, 7vw, 4rem);
  font-weight: 700;
  margin: 0;
  line-height: 1;
  background: linear-gradient(135deg, #12B5FF, #5E47E6);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.rb-ticker {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 1.1rem;
  color: var(--color-text-secondary, #A9B6C6);
  margin: 0.4rem 0 0;
}
.rb-tagline {
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--color-text-secondary, #A9B6C6);
  margin: 1rem 0 0;
}
.rb-motto {
  font-style: italic;
  color: var(--color-text-tertiary, #7D8A99);
  margin: 0.6rem 0 0;
}
.rb-chain-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  background: rgba(0, 207, 255, 0.1);
  border: 1px solid rgba(0, 207, 255, 0.25);
  font-size: 0.85rem;
  color: var(--color-text-primary, #E6EDF7);
}
.node-pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: #00CFFF; box-shadow: 0 0 0 0 rgba(0, 207, 255, 0.6);
  animation: rb-pulse 1.8s infinite;
}
@keyframes rb-pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 207, 255, 0.6); }
  70% { box-shadow: 0 0 0 8px rgba(0, 207, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 207, 255, 0); }
}

/* ── Hero banner ── */
.rb-banner {
  display: block;
  width: 100%;
  max-height: 320px;
  object-fit: cover;
  border-radius: 18px;
  margin: 2rem 0 0;
  border: 1px solid rgba(0, 207, 255, 0.18);
}

/* ── Sections ── */
.rb-section { margin: 3rem 0 0; }
.rb-h2 {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: 1.6rem;
  margin: 0 0 1rem;
  color: var(--color-text-primary, #E6EDF7);
}
.rb-p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text-secondary, #A9B6C6);
  max-width: 760px;
}
.rb-accent { color: var(--color-brand-primary, #00CFFF); font-weight: 600; }

/* ── Utility grid ── */
.rb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}
.rb-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(0, 207, 255, 0.14);
  border-radius: 16px;
  padding: 1.25rem;
}
.rb-card-tag { font-weight: 600; margin: 0 0 0.5rem; color: var(--color-text-primary, #E6EDF7); }
.rb-card-body { font-size: 0.92rem; line-height: 1.55; color: var(--color-text-secondary, #A9B6C6); margin: 0; }

/* ── On-chain ── */
.rb-onchain {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(0, 207, 255, 0.14);
  border-radius: 16px;
  padding: 1.5rem;
}
.rb-onchain-label {
  font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--color-text-tertiary, #7D8A99); margin: 0 0 0.4rem;
}
.rb-contract {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.85rem;
  color: var(--color-brand-primary, #00CFFF);
  word-break: break-all;
  margin: 0 0 1rem;
}
.rb-onchain-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 0.75rem; }
.rb-btn {
  display: inline-block;
  padding: 0.6rem 1.1rem;
  border-radius: 10px;
  background: linear-gradient(135deg, #12B5FF, #5E47E6);
  color: #fff; text-decoration: none; font-weight: 600; font-size: 0.9rem;
}
.rb-btn-ghost {
  background: transparent;
  border: 1px solid rgba(0, 207, 255, 0.35);
  color: var(--color-text-primary, #E6EDF7);
}
.rb-note { font-size: 0.82rem; color: var(--color-text-tertiary, #7D8A99); margin: 0.75rem 0 0; line-height: 1.5; }