.docs-page {
  padding: 54px 0 var(--section-space);
}

.docs-layout {
  display: grid;
  grid-template-columns: 224px minmax(0, 1fr);
  gap: clamp(38px, 5vw, 72px);
  align-items: start;
}

.docs-main {
  min-width: 0;
}

.docs-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 26px);
  max-height: calc(100vh - var(--header-height) - 52px);
  overflow-y: auto;
}

.docs-sidebar-inner {
  padding-right: 18px;
  border-right: 1px solid var(--line);
}

.docs-sidebar-heading {
  display: block;
  margin-bottom: 28px;
  color: var(--text);
  font-size: 0.86rem;
  font-weight: 700;
}

.docs-nav-group h2 {
  margin: 0 0 9px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.docs-nav-link {
  display: block;
  padding: 8px 9px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.8rem;
}

.docs-nav-link.is-active {
  color: var(--text);
  background: rgba(102, 217, 200, 0.065);
}

.docs-local-nav {
  margin: 5px 0 12px 18px;
  padding-left: 12px;
  display: grid;
  gap: 5px;
  border-left: 1px solid var(--line);
}

.docs-local-nav a {
  color: var(--muted);
  font-size: 0.71rem;
  line-height: 1.4;
}

.docs-local-nav a:hover {
  color: var(--accent-strong);
}

.docs-header {
  max-width: 760px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line);
}

.docs-kicker {
  margin-bottom: 11px;
  color: var(--accent-strong);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.docs-header h1 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.docs-header p {
  max-width: 680px;
  margin: 16px 0 0;
  color: var(--muted-strong);
  font-size: 0.95rem;
  line-height: 1.7;
}

.docs-step {
  padding: 48px 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.62fr);
  gap: clamp(36px, 6vw, 76px);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-height) + 28px);
}

.docs-step-number {
  margin-bottom: 10px;
  color: var(--accent-strong);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.docs-step h2 {
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: -0.025em;
}

.docs-step-summary {
  margin-top: 10px;
  color: var(--muted-strong);
}

.docs-step p,
.docs-step li {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.68;
}

.docs-step-media {
  min-height: 180px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.docs-step-media.is-empty {
  visibility: hidden;
}

.docs-step-media img {
  width: 100%;
  height: auto;
  display: block;
}

.docs-links {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.docs-links a {
  color: var(--accent-strong);
  font-size: 0.8rem;
  font-weight: 650;
}

@media (max-width: 900px) {
  .docs-layout {
    grid-template-columns: 1fr;
  }

  .docs-sidebar {
    position: static;
    max-height: none;
  }
}

@media (max-width: 700px) {
  .docs-step {
    grid-template-columns: 1fr;
  }

  .docs-step-media.is-empty {
    display: none;
  }
}

.docs-directory {
  margin-top: 50px;
}

.docs-directory-group {
  padding: 0 0 54px;
  margin-bottom: 54px;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-height) + 28px);
}

.docs-directory-group:last-child {
  margin-bottom: 0;
}

.docs-directory-group > header {
  max-width: 680px;
  margin-bottom: 26px;
}

.docs-directory-group h2 {
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: -0.025em;
}

.docs-directory-group > header p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.65;
}

.docs-directory-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.docs-directory-item {
  padding: 20px 4px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.docs-directory-item h3 {
  margin: 0;
  color: var(--text);
  font-size: 0.94rem;
  font-weight: 650;
}

.docs-directory-item p {
  max-width: 680px;
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 0.79rem;
  line-height: 1.55;
}

.docs-directory-item > span {
  color: var(--accent-strong);
  transition: transform var(--ease);
}

.docs-directory-item:hover h3 {
  color: var(--accent-strong);
}

.docs-directory-item:hover > span {
  transform: translateX(3px);
}