.docs-shell {
  padding: 24px 0 56px;
  background: linear-gradient(180deg, #f7fbff 0%, #fff 45%);
}

.docs-header {
  max-width: 1240px;
  margin: 0 auto 16px;
  padding: 0 20px;
}

.docs-header-inner {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;

  padding: 16px 20px;
  border: 1px solid #dce6f5;
  border-radius: 12px;

  background: #fff;
}

.docs-eyebrow {
  margin: 0;

  font-size: 12px;
  color: #48607f;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.docs-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;

  margin-top: 6px;
  margin-bottom: 4px;

  font-size: 13px;
  color: #48607f;
}

.docs-breadcrumb a {
  color: #12428a;
  text-decoration: none;
}

.docs-breadcrumb a:hover {
  text-decoration: underline;
}

.docs-breadcrumb-sep {
  color: #7d8fa8;
}

.docs-title {
  margin: 4px 0 0;
  font-size: 30px;
  color: #11223a;
}

.docs-cta {
  padding: 10px 14px;
  border-radius: 8px;

  font-weight: 600;
  color: #fff;
  text-decoration: none;

  background: #1a73e8;
}

.docs-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 20px;

  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

.docs-sidebar {
  position: sticky;
  top: 92px;

  height: fit-content;
  padding: 18px 12px;
  border: 1px solid #dce6f5;
  border-radius: 12px;

  background: #fff;
}

.docs-nav-group {
  margin: 14px 10px 8px;

  font-size: 12px;
  font-weight: 700;
  color: #5f6f85;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.docs-nav-item {
  display: block;

  padding: 8px 10px;
  border-radius: 8px;

  font-size: 14px;
  color: #1c2d45;
  text-decoration: none;
}

.docs-nav-item:hover,
.docs-nav-item.is-active {
  color: #12428a;
  background: #e8f0fe;
}

.docs-content {
  padding: 24px;
  border: 1px solid #dce6f5;
  border-radius: 12px;
  background: #fff;
}

.docs-callout {
  margin: 16px 0;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid #d7e2f4;
  background: #f6f9ff;
  color: #1c2d45;
}

.docs-callout strong {
  color: #11223a;
}

.docs-callout--info {
  border-color: #cfe1ff;
  background: #eef6ff;
}

.docs-callout--warn {
  border-color: #f6d6a8;
  background: #fff7e6;
}

.docs-section {
  margin-bottom: 28px;
}

.docs-content h2,
.docs-content h3 {
  margin-bottom: 10px;
  color: #11223a;
}

.docs-content h4 {
  margin: 16px 0 8px;
  font-size: 16px;
  font-weight: 600;
  color: #1c2d45;
}

.docs-content p,
.docs-content li {
  line-height: 1.6;
  color: #324966;
}

@media (width <= 992px) {
  .docs-grid {
    grid-template-columns: 1fr;
  }

  .docs-sidebar {
    position: static;
  }

  .docs-title {
    font-size: 24px;
  }

  .docs-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}