.docs-hero,
.reference-main,
.docs-layout,
.openapi-main {
  width: min(var(--content-width), 90vw);
  margin-inline: auto;
}

.docs-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
  gap: 4rem;
  align-items: end;
  padding: 6.5rem 0 4.5rem;
}

.docs-hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(3rem, 6.5vw, 5.8rem);
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.docs-hero-copy {
  max-width: 760px;
  margin: 1.7rem 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.docs-hero-aside {
  padding: 1.7rem;
  border: 1px solid var(--teal-line);
  border-radius: 18px;
  background: linear-gradient(
    145deg,
    rgba(50, 225, 191, 0.09),
    rgba(21, 29, 38, 0.9)
  );
}

.docs-hero-aside strong {
  display: block;
  margin-bottom: 0.65rem;
}

.docs-hero-aside p,
.docs-hero-aside li {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.docs-hero-aside ul {
  display: grid;
  gap: 0.55rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.docs-hero-aside li::before {
  margin-right: 0.55rem;
  color: var(--teal);
  content: "✓";
}

.docs-actions,
.reference-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.docs-actions {
  margin-top: 2rem;
}

.reference-actions {
  margin: 1.5rem 0 3rem;
}

.docs-actions a,
.reference-actions a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 0.9rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--muted-strong);
  font-size: 0.82rem;
  font-weight: 720;
}

.docs-actions a:first-child,
.reference-actions a:first-child {
  border-color: var(--teal-line);
  background: var(--teal-soft);
  color: var(--teal);
}

.docs-actions a:hover,
.docs-actions a:focus-visible,
.reference-actions a:hover,
.reference-actions a:focus-visible {
  border-color: var(--line-strong);
  color: var(--ink);
}

.reference-main,
.openapi-main {
  padding-bottom: 7rem;
}

.reference-main > h2,
.openapi-main h2 {
  margin: 6rem 0 1.5rem;
  font-size: clamp(2rem, 4vw, 3.4rem);
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.reference-main > p,
.reference-main > ul,
.reference-main > ol {
  max-width: 900px;
  color: var(--muted-strong);
  line-height: 1.75;
}

.notice,
.reference-main article,
.openapi-card,
.markdown-body {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.18);
}

.notice {
  padding: 1.3rem 1.5rem;
  border-left: 4px solid var(--teal);
  color: var(--muted-strong);
  line-height: 1.65;
}

.notice strong {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--ink);
}

.endpoint-grid,
.flow,
.openapi-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.reference-main article,
.openapi-card {
  padding: 1.4rem;
}

.reference-main article h3,
.openapi-card h3 {
  margin: 0 0 0.8rem;
  font-size: 1rem;
}

.reference-main article p,
.openapi-card p {
  color: var(--muted);
  line-height: 1.65;
}

.reference-main .endpoint {
  margin-top: 1rem;
  padding: 1.7rem;
}

.method {
  display: inline-grid;
  min-width: 3.5rem;
  margin-right: 0.6rem;
  padding: 0.3rem 0.45rem;
  place-items: center;
  border-radius: 6px;
  background: rgba(50, 225, 191, 0.12);
  color: var(--teal);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.7rem;
  font-weight: 820;
  letter-spacing: 0.06em;
}

.method.post {
  background: rgba(115, 167, 255, 0.13);
  color: var(--blue);
}

code,
pre {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

:not(pre) > code {
  padding: 0.13rem 0.35rem;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.045);
  color: #d8e7f2;
  font-size: 0.88em;
}

pre {
  overflow: auto;
  margin: 1rem 0;
  padding: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 12px;
  background: var(--panel-deep);
  color: var(--muted-strong);
  font-size: 0.82rem;
  line-height: 1.7;
}

table {
  display: table;
  width: 100%;
  margin: 1rem 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 12px;
  background: rgba(9, 14, 19, 0.5);
  font-size: 0.9rem;
}

th,
td {
  padding: 0.8rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  background: rgba(50, 225, 191, 0.07);
  color: var(--ink);
}

td {
  color: var(--muted-strong);
}

tr:last-child td,
tr:last-child th {
  border-bottom: 0;
}

th:last-child,
td:last-child {
  border-right: 0;
}

.required {
  color: var(--amber);
  font-weight: 750;
}

.flow article strong {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--teal);
}

.docs-layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
  padding-bottom: 7rem;
}

.docs-sidebar {
  position: sticky;
  top: 94px;
  max-height: calc(100vh - 120px);
  overflow: auto;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(21, 29, 38, 0.64);
}

.docs-sidebar strong {
  display: block;
  margin: 0.2rem 0 0.9rem;
  color: var(--teal);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.docs-sidebar nav {
  display: grid;
  gap: 0.3rem;
}

.docs-sidebar a {
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.35;
}

.docs-sidebar a:hover,
.docs-sidebar a:focus-visible {
  background: var(--teal-soft);
  color: var(--teal);
}

.markdown-body {
  min-width: 0;
  padding: clamp(1.5rem, 4vw, 3.5rem);
}

.markdown-body h2,
.markdown-body h3 {
  scroll-margin-top: 100px;
  letter-spacing: -0.03em;
}

.markdown-body h2 {
  margin: 4.8rem 0 1.3rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--line);
  font-size: clamp(1.8rem, 3.5vw, 2.7rem);
}

.markdown-body h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.markdown-body h3 {
  margin: 2.5rem 0 1rem;
  color: var(--teal);
  font-size: 1.2rem;
}

.markdown-body p,
.markdown-body li {
  color: var(--muted-strong);
  line-height: 1.75;
}

.markdown-body a {
  color: var(--teal);
  text-decoration: underline;
  text-decoration-color: rgba(50, 225, 191, 0.45);
  text-underline-offset: 0.2rem;
}

.markdown-body ul,
.markdown-body ol {
  display: grid;
  gap: 0.45rem;
  padding-left: 1.4rem;
}

.docs-status {
  min-height: 12rem;
  display: grid;
  place-items: center;
  color: var(--muted);
}

.docs-status.error {
  color: var(--danger);
}

.openapi-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.openapi-summary .openapi-card span {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.openapi-summary .openapi-card strong {
  color: var(--teal);
  font-size: 1.08rem;
}

.openapi-source {
  max-height: 720px;
  margin-top: 0;
}

.spec-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 6rem;
}

.spec-toolbar h2 {
  margin: 0;
}

.spec-toolbar a {
  flex: 0 0 auto;
}

.openapi-security {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
}

.openapi-security span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--teal-line);
  border-radius: 50%;
  color: var(--teal);
}

.openapi-security p {
  margin: 0.45rem 0 0;
  color: var(--muted);
  line-height: 1.55;
}

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

  .docs-hero {
    gap: 2rem;
    padding-top: 5rem;
  }

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

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

@media (max-width: 700px) {
  .endpoint-grid,
  .flow,
  .openapi-grid,
  .openapi-summary,
  .openapi-security {
    grid-template-columns: 1fr;
  }

  .openapi-security > span {
    transform: rotate(90deg);
  }

  .spec-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}

@media (max-width: 520px) {
  .docs-hero,
  .reference-main,
  .docs-layout,
  .openapi-main {
    width: min(var(--content-width), 92vw);
  }

  .docs-hero h1 {
    font-size: 2.75rem;
  }

  .docs-sidebar nav {
    grid-template-columns: 1fr;
  }

  .markdown-body,
  .reference-main .endpoint {
    padding: 1.25rem;
  }
}