/* ============================================================
   Órbita Studio — proceso.css
   Sección 5 — Proceso (timeline numerada).
   ============================================================ */

.proceso {
  background: var(--color-bg);
}

.proceso__steps {
  max-width: 720px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
}

.step:last-child {
  padding-bottom: 0;
}

/* Número de paso */
.step__num {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-accent);
  background: rgba(79, 142, 247, 0.1);
  border: 1px solid rgba(79, 142, 247, 0.3);
  border-radius: 50%;
}

/* Línea conectora vertical entre pasos */
.step:not(:last-child) .step__num::after {
  content: "";
  position: absolute;
  top: 3rem;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: calc(100% + 2.5rem - 3rem);
  background: var(--color-border);
}

.step__body {
  padding-top: 0.5rem;
}

.step__title {
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
}

.step__text {
  color: var(--color-muted);
  font-size: 0.98rem;
}

@media (max-width: 768px) {
  .step {
    gap: 1rem;
  }

  .step__num {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1.1rem;
  }

  .step:not(:last-child) .step__num::after {
    top: 2.5rem;
    height: calc(100% + 2.5rem - 2.5rem);
  }
}