.hero-header {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 1.2rem 2.5rem;
}

.hero-header-spacer {
  flex: 1;
}

.hero-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.hero-nav a {
  font-size: 1rem;
  color: var(--text-dim);
  transition: color 0.15s;
}

.hero-nav a:hover {
  color: var(--text);
}

.hero-nav-gh {
  color: var(--text-muted) !important;
  font-size: 0.9rem !important;
}

.hero-nav-gh:hover {
  color: var(--text-dim) !important;
}

.hero-brand {
  display: flex;
  justify-content: center;
  padding: 1rem 2rem 0;
}

.hero-brand-img {
  max-width: 480px;
  width: 100%;
  height: auto;
}

.hero-event {
  display: block;
  width: fit-content;
  margin: 0.5rem auto 0;
  padding: 0.3rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  background: rgba(230, 197, 74, 0.08);
  border: 1px solid var(--accent-border);
  border-radius: 2px;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}

.hero-event:hover {
  background: rgba(230, 197, 74, 0.15);
  border-color: var(--accent);
}

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 4rem 2rem 5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  margin-bottom: 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-dim);
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  border-radius: 2px;
}

.hero-badge::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  max-width: 680px;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-bright);
}

.hero-title em {
  font-style: italic;
  color: var(--text-dim);
  font-weight: 300;
}

.hero-tagline {
  font-size: 1rem;
  color: var(--text-dim);
  line-height: 1.7;
  max-width: 520px;
}

.install-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.5rem;
}

.install-cmd {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--bg-raised);
  border: 1px solid var(--border-hi);
  border-radius: 3px;
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.install-cmd:hover {
  border-color: var(--accent-border);
  box-shadow: 0 0 0 1px var(--accent-border), 0 6px 24px rgba(230, 197, 74, 0.07);
}

.install-cmd-label {
  padding: 0.5rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-ghost);
  border-right: 1px solid var(--border);
  background: var(--bg-subtle);
  user-select: none;
}

.install-cmd-text {
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-bright);
  white-space: nowrap;
}

.install-cmd-copy {
  padding: 0.5rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-ghost);
  background: none;
  border: none;
  border-left: 1px solid var(--border);
  cursor: pointer;
  transition: color 0.15s;
}

.install-cmd-copy:hover {
  color: var(--text);
}

.install-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
}

@media (max-width: 600px) {
  .hero {
    padding: 4rem 1.5rem 3.5rem;
  }

  .install-cmd-text {
    font-size: 0.75rem;
  }
}