/**
 * EdgeNova — process.css
 */

.process-hero { background: var(--off-white); }

/* ── Process Section ──────────────────────────────────────────────────── */
.process-section { background: var(--off-white); padding-top: 0; }

.process-layout {
  display: grid;
  grid-template-columns: 2px 1fr;
  gap: 0 48px;
  position: relative;
}

/* Timeline track */
.timeline-track {
  position: relative;
  display: flex;
  justify-content: center;
}

.timeline-line {
  width: 2px;
  background: linear-gradient(to bottom, var(--bronze-dark), var(--bronze-light));
  transform-origin: top;
  transform: scaleY(0);
  height: 100%;
}

/* Steps */
.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 0 28px;
  padding-bottom: 64px;
  position: relative;
}

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

/* Timeline dot */
.ps-dot {
  display: flex;
  justify-content: center;
  padding-top: 4px;
  position: relative;
  z-index: 1;
}

.ps-dot span {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--off-white);
  border: 2px solid var(--bronze);
  flex-shrink: 0;
  transition: background var(--transition), box-shadow var(--transition);
  box-shadow: 0 0 0 4px rgba(200,169,122,0.1);
}

.process-step.active .ps-dot span {
  background: var(--bronze);
  box-shadow: 0 0 0 6px rgba(200,169,122,0.2);
}

/* Content */
.ps-content {
  padding-top: 0;
}

.ps-number {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--bronze);
  margin-bottom: 0.75rem;
}

.ps-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(200,169,122,0.08);
  border: 1px solid rgba(200,169,122,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.ps-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--bronze);
}

.ps-content h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--charcoal);
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.ps-content p {
  font-size: 0.92rem;
  color: var(--mid-grey);
  line-height: 1.75;
  max-width: 580px;
  margin-bottom: 1.25rem;
}

/* Deliverables */
.ps-deliverables {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.ps-deliverables span {
  display: inline-flex;
  align-items: center;
  padding: 0.22rem 0.65rem;
  background: rgba(200,169,122,0.08);
  border: 1px solid rgba(200,169,122,0.2);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--bronze-dark);
}

/* ── Process Why ──────────────────────────────────────────────────────── */
.process-why { background: var(--cream); }

.process-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 3rem;
}

.pp-item {
  padding: 28px 24px;
  background: white;
  border: 1px solid var(--divider);
  border-radius: var(--radius-lg);
  transition: transform var(--transition), box-shadow var(--transition);
}

.pp-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.pp-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--bronze);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.pp-item h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 0.5rem;
}

.pp-item p {
  font-size: 0.85rem;
  color: var(--mid-grey);
  line-height: 1.6;
}

.process-cta {
  text-align: center;
  margin-top: 3rem;
}

/* ── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .process-pillars { grid-template-columns: repeat(2, 1fr); }

  .process-layout {
    grid-template-columns: 1fr;
  }

  .timeline-track { display: none; }

  .process-step {
    grid-template-columns: 1fr;
    padding-left: 0;
    border-left: 2px solid var(--divider);
    padding-left: 24px;
    padding-bottom: 48px;
  }

  .ps-dot {
    position: absolute;
    left: -8px;
    top: 4px;
  }
}

@media (max-width: 640px) {
  .process-pillars { grid-template-columns: 1fr; }
}