/* ─── Buttons ─── */
.btn-primary {
  padding: 1rem 2.2rem;
  background: var(--lime);
  color: var(--ink);
  border: none;
  border-radius: 100px;
  font-family: 'Cabinet Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: none;
  transition: transform 0.2s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), transparent);
  transform: translateX(-100%);
  transition: transform 0.3s;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 60px rgba(200, 245, 60, 0.35);
}
.btn-primary:hover::after {
  transform: translateX(100%);
}

.btn-secondary {
  padding: 1rem 2.2rem;
  background: transparent;
  color: var(--paper);
  border: 1px solid rgba(245, 242, 235, 0.2);
  border-radius: 100px;
  font-family: 'Cabinet Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  cursor: none;
  transition: border-color 0.2s, background 0.2s;
}
.btn-secondary:hover {
  border-color: rgba(245, 242, 235, 0.5);
  background: rgba(245, 242, 235, 0.05);
}

.btn-github {
  padding: 1rem 2rem;
  background: rgba(255, 255, 255, 0.06);
  color: var(--paper);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 100px;
  font-family: 'Cabinet Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: none;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-github:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
}