/**
 * 边缘工作台说明 · 浅色精致科技
 */
.wb-page .wb-main {
  position: relative;
  z-index: 2;
  padding: 112px 0 80px;
}

.wb-card {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 28px;
}

.wb-kicker {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--font-ui);
}

.wb-card h1 {
  font-family: var(--font-cn);
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  color: #0F172A;
  margin: 0 0 12px;
  letter-spacing: 0.02em;
}

.wb-lead {
  color: #475569;
  line-height: 1.7;
  margin: 0 0 24px;
  font-size: 15px;
}

.wb-points {
  display: grid;
  gap: 18px;
  margin-bottom: 8px;
}

.wb-points article {
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
}

.wb-points h2 {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 10px;
  color: #0F172A;
}

.wb-points ul,
.wb-points ol {
  margin: 0;
  padding-left: 1.2em;
  color: #475569;
  font-size: 14px;
  line-height: 1.7;
}

.wb-points p {
  margin: 0 0 8px;
  color: #475569;
  font-size: 14px;
  line-height: 1.7;
}

.wb-points a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.wb-points a:hover {
  text-decoration: underline;
}

.wb-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: #0F172A;
  font-size: 14px;
  margin-top: 12px;
}

.wb-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #94A3B8;
  flex-shrink: 0;
}

.wb-dot.warn { background: #D97706; }
.wb-dot.bad { background: #DC2626; }
.wb-dot.ok { background: #059669; }

.wb-note {
  font-size: 13px;
  color: #475569;
  line-height: 1.6;
  margin: 10px 0 0;
}

.wb-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.wb-card details.wb-ops {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  color: #475569;
}

.wb-card details summary {
  cursor: pointer;
  color: #64748B;
  font-weight: 500;
  font-size: 13px;
}

.wb-card details summary:hover {
  color: var(--accent);
}

.wb-card code {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
  color: #0F172A;
}

.wb-ops .btn {
  margin-top: 12px;
}