/* ============================================
   PROCESS
   ============================================ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 5%; right: 5%;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--gold), var(--cyan));
  z-index: 0;
  opacity: 0.3;
}
.process-step {
  position: relative;
  z-index: 1;
}
.process-num {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan);
  margin-bottom: 24px;
  position: relative;
}
.process-num::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid var(--cyan);
  opacity: 0;
  transition: opacity 0.4s;
}
.process-step:hover .process-num::after { opacity: 0.4; animation: ring 1.5s ease-out infinite; }
@keyframes ring {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.5); opacity: 0; }
}
.process-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.process-desc {
  font-size: 14px;
  color: var(--text-mute);
  line-height: 1.6;
}
@media (max-width: 968px) {
  .process-grid { grid-template-columns: 1fr; gap: 32px; }
  .process-grid::before { display: none; }
}