.page-hero {
  background: linear-gradient(180deg, #edf4fb 0%, #f8fafc 100%);
}

.page-hero h1 {
  margin: 18px 0 12px;
  color: var(--navy-900);
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1.08;
}

.page-hero p {
  max-width: 720px;
  color: var(--muted);
  margin: 0;
  font-size: 1.06rem;
}

.process-flow {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}

.flow-card,
.sub-card,
.template-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.flow-card {
  padding: 24px 18px;
}

.flow-step {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(242, 143, 45, 0.14);
  color: var(--accent-dark);
  font-weight: 800;
  margin-bottom: 16px;
}

.flow-card h3,
.sub-card h3,
.template-box h3 {
  margin: 0 0 12px;
  color: var(--navy-900);
}

.flow-card p,
.sub-card p {
  margin: 0;
  color: var(--muted);
}

.step-section {
  background: linear-gradient(180deg, #f4f7fb 0%, #edf4fb 100%);
}

.submission-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.sub-card {
  padding: 26px 22px;
}

.attachment-note {
  margin-top: 18px !important;
  color: var(--navy-900) !important;
}

.template-box {
  padding: 28px 22px;
}

.template-box pre {
  margin: 0;
  white-space: pre-wrap;
  background: var(--navy-900);
  color: #eef7ff;
  padding: 24px 20px;
  border-radius: 16px;
  overflow: auto;
}

@media (max-width: 1100px) {
  .process-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .process-flow,
  .submission-grid {
    grid-template-columns: 1fr;
  }
}