:root {
  --bg: #ffffff;
  --text: #111111;
  --muted: #5f5f5f;
  --line: #e7e7e7;
  --line-strong: #d6d6d6;
  --soft: #fafafa;
  --brand: #111111;
  --code-bg: #f7f7f7;
  --code-line: #e1e1e1;
  --code-text: #171717;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

code,
pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
}

.topbar-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-logo {
  height: 20px;
  width: auto;
  display: block;
}

.top-links {
  display: flex;
  gap: 16px;
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
}

.top-links a:hover {
  color: var(--text);
}

.layout {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px 48px;
  display: grid;
  grid-template-columns: 210px minmax(0, 760px);
  justify-content: center;
  gap: 36px;
}

.sidebar {
  position: sticky;
  top: 62px;
  align-self: start;
  padding-top: 24px;
}

.sidebar-block + .sidebar-block {
  margin-top: 18px;
}

.sidebar-title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 800;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-nav a {
  padding: 6px 0;
  font-size: 13px;
  color: var(--muted);
  transition: color 120ms ease;
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.content {
  min-width: 0;
  padding-top: 24px;
}

.hero,
.section-card,
.guide-card,
.endpoint-body {
  padding: 0;
}

.eyebrow {
  margin: 0;
  font-size: 11px;
  color: var(--muted);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 8px 0 0;
  font-size: 34px;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

h2 {
  margin: 0;
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.3;
}

p,
li {
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

p {
  margin: 12px 0 0;
}

p a,
li a,
.section-card a,
.guide-card a,
h3 a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

ul,
ol {
  margin: 12px 0 0;
  padding-left: 18px;
}

.section {
  margin-top: 34px;
  padding-top: 2px;
}

.section-lead {
  max-width: 720px;
}

.cards,
.list-grid {
  margin-top: 16px;
  display: grid;
  gap: 16px;
}

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

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

.eyebrow-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  background: transparent;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.endpoint-card {
  margin-top: 14px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.endpoint-head {
  padding: 0 0 10px;
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.method {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 8px;
  border: 1px solid var(--line-strong);
  background: #ffffff;
  color: #111111;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.path {
  font-size: 13px;
  font-weight: 700;
  color: #111827;
}

.table-wrap {
  margin-top: 12px;
  overflow-x: auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 11px 12px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

th {
  background: #ffffff;
  color: #606060;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

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

.note {
  margin-top: 14px;
  padding: 0 0 0 12px;
  border-left: 2px solid #111111;
  color: #4a4a4a;
  font-size: 14px;
}

.code-wrap {
  margin-top: 12px;
  border: 1px solid var(--code-line);
  background: var(--code-bg);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.code-head {
  padding: 8px 10px;
  border-bottom: 1px solid var(--code-line);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.code-lang {
  color: #5f5f5f;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.copy-btn {
  border: 1px solid #d1d1d1;
  background: #ffffff;
  color: #444444;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 800;
  padding: 4px 8px;
  cursor: pointer;
}

.copy-btn:hover {
  border-color: #b8b8b8;
  color: #111111;
}

.copy-btn.copied {
  border-color: #b8b8b8;
  color: #111111;
  background: #f1f1f1;
}

.code-wrap pre {
  margin: 0;
  padding: 12px 14px;
  overflow-x: auto;
  color: var(--code-text);
  font-size: 12.5px;
  line-height: 1.7;
  cursor: copy;
}

.code-wrap::after {
  content: "Click code to copy";
  position: absolute;
  right: 12px;
  bottom: 10px;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(95, 95, 95, 0.7);
  pointer-events: none;
}

.hero,
.section-card,
.guide-card {
  border: 0;
  background: transparent;
  border-radius: 0;
}

.space-y-5 > * + * {
  margin-top: 18px;
}

.footer-gap {
  height: 24px;
}

@media (max-width: 1024px) {
  .layout {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .sidebar {
    position: static;
    padding-top: 12px;
  }

  .cards.two,
  .cards.three,
  .list-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .top-links {
    display: none;
  }

  h1 {
    font-size: 28px;
  }

  h2 {
    font-size: 22px;
  }
}