:root {
  --accent: #9a72ee;
  --accent-soft: #c1a6ff;
  --accent-dim: rgba(154, 114, 238, .15);
  --border: rgba(154, 114, 238, .27);
  --border-soft: rgba(154, 114, 238, .12);
  --bg: #11131e;
  --bg-card: #1a1d2c;
  --bg-code: #0b0d15;
  --surface: #22263a;
  --text: #f0edf6;
  --text-muted: #b1abba;
  --text-dim: #7d7888;
}

.eyebrow {
  margin-bottom: 9px;
  color: var(--accent-soft);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.showcase {
  margin-top: 34px;
  text-align: center;
}

.showcase a {
  display: block;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .34);
  transition: transform .2s, border-color .2s;
}

.showcase a:hover {
  transform: translateY(-3px);
  border-color: var(--accent-soft);
}

.showcase img {
  display: block;
  width: 100%;
  height: auto;
}

.showcase p {
  margin-top: 12px;
  color: var(--text-dim);
  font-size: .8rem;
}

.highlight-item strong {
  color: #fff;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  list-style: none;
}

.steps li {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  color: var(--text-muted);
}

.steps strong,
.steps code {
  display: block;
}

.steps strong {
  margin-bottom: 8px;
  color: #fff;
}

.steps code {
  margin: 8px 0;
  overflow-wrap: anywhere;
}

.workflow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.workflow-step {
  padding: 18px;
  border-top: 2px solid var(--accent);
  background: linear-gradient(180deg, var(--accent-dim), transparent);
}

.workflow-step > span {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
}

.workflow-step h3 {
  margin: 14px 0 6px;
}

.workflow-step p {
  color: var(--text-muted);
  font-size: .85rem;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.rule-card {
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
}

.rule-card h3 {
  margin-top: 16px;
}

.rule-card p {
  color: var(--text-muted);
}

.rule-label {
  display: inline-flex;
  padding: 4px 10px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.ptu-rule .rule-label { color: #39c875; }
.dnd-rule .rule-label { color: #ec6464; }

@media (max-width: 760px) {
  .steps,
  .rules-grid {
    grid-template-columns: 1fr;
  }

  .workflow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 460px) {
  .workflow {
    grid-template-columns: 1fr;
  }
}