.hub-body {
  min-height: 100vh;
  margin: 0;
  background: var(--wk-ground);
  color: var(--wk-ink);
}

.hub-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--wk-hairline);
}

.hub-back {
  color: var(--wk-muted-2);
  text-decoration: none;
  font-size: 14px;
}

.hub-back:hover {
  color: var(--wk-white);
}

.hub-main {
  max-width: 720px;
  margin: 0 auto;
  padding: 36px 20px 64px;
}

.hub-kicker {
  margin: 0 0 8px;
  color: var(--wk-red-soft);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.hub-title {
  margin: 0 0 16px;
  font-size: 32px;
  line-height: 1.35;
}

.hub-lead {
  margin: 0 0 12px;
  max-width: 42em;
  color: var(--wk-muted-2);
  font-size: 17px;
  line-height: 1.85;
}

.hub-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0;
}

.hub-cta {
  display: inline-block;
  text-decoration: none;
  padding: 12px 22px;
}

.hub-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hub-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1 1 140px;
  min-width: 140px;
  padding: 18px 16px;
  border-radius: var(--wk-radius-card);
  background: var(--wk-card);
  border: 1px solid var(--wk-hairline);
  color: inherit;
  text-decoration: none;
}

.hub-card:hover {
  border-color: rgba(225, 29, 46, 0.45);
}

.hub-card strong {
  font-size: 17px;
}

.hub-card span:last-child {
  color: var(--wk-muted-3);
  font-size: 14px;
}

.hub-icon {
  font-size: 22px;
}

.hub-steps,
.hub-list {
  margin: 0;
  padding: 0 1.2em;
  color: var(--wk-muted-2);
  font-size: 17px;
  line-height: 1.9;
}

.hub-steps li,
.hub-list li {
  margin-bottom: 10px;
}

.hub-brief {
  padding: 20px;
  border-radius: var(--wk-radius-lg);
  background: var(--wk-card);
  border: 1px solid var(--wk-hairline);
}

.hub-brief h2 {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--wk-gold);
}

.hub-lock-note {
  padding: 12px 20px 0;
}

.hub-lock-note a {
  color: var(--wk-muted-2);
}

@media (min-width: 720px) {
  .hub-grid {
    display: flex;
  }

  .hub-title {
    font-size: 40px;
  }
}