/* ==========================================================
   Novolink API Docs — Editorial Fintech Documentation Styles
   Extends the main site design system
   ========================================================== */

:root {
  /* Palette (inherited from main site) */
  --paper:        #F4EFE2;
  --paper-2:      #ECE5D2;
  --paper-3:      #E2D9C0;
  --ink:          #0A1A4F;
  --ink-2:        #1E2A5E;
  --ink-3:        #4A5680;
  --ink-mute:     #8A93B0;
  --line:         #0A1A4F;
  --accent:       #00B8CC;
  --accent-2:     #00DDEE;
  --blue:         #1B3FE8;
  --coral:        #FF5C39;
  --lemon:        #F4D35E;
  --white:        #FFFEF8;
  --green:        #2E9B5E;
  --amber:        #E89200;
  --red:          #D64045;

  /* Type */
  --display:  "Instrument Serif", "Times New Roman", serif;
  --sans:     "Bricolage Grotesque", -apple-system, "Helvetica Neue", sans-serif;
  --mono:     "JetBrains Mono", "SF Mono", Menlo, monospace;

  /* Layout */
  --topbar-h:    56px;
  --sidebar-w:   280px;
  --maxw:        960px;
  --radius:      14px;
  --radius-sm:   8px;
  --radius-xs:   5px;

  /* Motion */
  --ease:      cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out:  cubic-bezier(0.22, 1, 0.36, 1);
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--topbar-h) + 24px); }
body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  font-feature-settings: "ss01", "ss02", "cv11";
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
input { font: inherit; color: inherit; }
::selection { background: var(--ink); color: var(--paper); }

/* ===== Texture (subtle grain) ===== */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.04 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  mix-blend-mode: multiply;
  opacity: 0.5;
}

/* ===== Topbar ===== */
.doc-topbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--topbar-h);
  background: rgba(244, 239, 226, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(10, 26, 79, 0.1);
  z-index: 100;
}
.topbar-inner {
  max-width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}
.topbar-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.topbar-logo img { flex-shrink: 0; }
.logo-sep { color: var(--ink-mute); margin: 0 2px; }
.logo-section { color: var(--ink-3); font-weight: 400; }
.topbar-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}
.topbar-nav a {
  font-size: 13px;
  color: var(--ink-3);
  transition: color 0.2s;
}
.topbar-nav a:hover { color: var(--ink); }

/* Language Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border: 1px solid rgba(10, 26, 79, 0.2);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
  color: var(--ink);
  transition: all 0.2s;
  background: var(--white);
}
.lang-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.lang-icon {
  font-family: var(--display);
  font-size: 15px;
  font-style: italic;
  color: var(--accent);
}

/* Sidebar Toggle (mobile) */
.sidebar-toggle {
  display: none;
  padding: 6px;
  color: var(--ink);
}

/* ===== Layout ===== */
.doc-layout {
  display: flex;
  padding-top: var(--topbar-h);
  min-height: 100vh;
}

/* ===== Sidebar ===== */
.doc-sidebar {
  position: fixed;
  top: var(--topbar-h);
  left: 0;
  bottom: 0;
  width: var(--sidebar-w);
  background: var(--paper-2);
  border-right: 1px solid rgba(10, 26, 79, 0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 50;
  transition: transform 0.3s var(--ease);
}
.sidebar-search {
  padding: 16px 20px 12px;
  border-bottom: 1px solid rgba(10, 26, 79, 0.06);
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-mute);
}
.sidebar-search input {
  flex: 1;
  border: 0;
  background: transparent;
  font-size: 13px;
  outline: none;
  color: var(--ink);
}
.sidebar-search input::placeholder { color: var(--ink-mute); }
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 0 24px;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-mute) transparent;
}
.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--ink-mute); border-radius: 2px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }

.sidebar-group {
  margin-bottom: 4px;
}
.sidebar-group-title {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding: 14px 20px 6px;
}
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 20px 6px 24px;
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.4;
  transition: all 0.15s;
  border-left: 2px solid transparent;
  position: relative;
}
.sidebar-link:hover {
  color: var(--ink);
  background: rgba(10, 26, 79, 0.03);
}
.sidebar-link.active {
  color: var(--accent);
  border-left-color: var(--accent);
  background: rgba(0, 184, 204, 0.06);
  font-weight: 500;
}
.sidebar-link .method-badge {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: 3px;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}
.method-badge.post { background: rgba(46, 155, 94, 0.12); color: var(--green); }
.method-badge.get { background: rgba(27, 63, 232, 0.12); color: var(--blue); }
.method-badge.cb { background: rgba(232, 146, 0, 0.12); color: var(--amber); }

.sidebar-footer {
  padding: 12px 20px;
  border-top: 1px solid rgba(10, 26, 79, 0.06);
  font-size: 11px;
}
.sidebar-version {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}
.version-label { color: var(--ink-mute); font-family: var(--mono); }
.version-num { color: var(--ink); font-family: var(--mono); font-weight: 600; }
.sidebar-status {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-mute);
}
.status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(46, 155, 94, 0.15);
}

/* ===== Overlay (mobile) ===== */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: var(--topbar-h) 0 0 0;
  background: rgba(10, 26, 79, 0.3);
  z-index: 40;
  opacity: 0;
  transition: opacity 0.3s;
}
.sidebar-overlay.show {
  display: block;
  opacity: 1;
}

/* ===== Main Content ===== */
.doc-main {
  flex: 1;
  margin-left: var(--sidebar-w);
  padding: 40px clamp(24px, 4vw, 56px) 120px;
  max-width: calc(var(--maxw) + var(--sidebar-w) + 112px);
  position: relative;
  z-index: 2;
}
.doc-main > .doc-section { margin-bottom: 64px; }

/* Section anchors offset */
.section-anchor {
  display: block;
  position: relative;
  top: calc(var(--topbar-h) * -1 - 16px);
  visibility: hidden;
}

/* ===== Typography in content ===== */
.doc-section-title {
  font-family: var(--display);
  font-size: clamp(28px, 3.5vw, 38px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.doc-section-title .title-num {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.04em;
  padding: 3px 10px;
  border: 1px solid var(--accent);
  border-radius: 100px;
}
.doc-section-desc {
  font-size: 15px;
  color: var(--ink-3);
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 680px;
}
.doc-main h3 {
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 32px 0 12px;
}
.doc-main h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-2);
  margin: 20px 0 8px;
  font-family: var(--mono);
  letter-spacing: 0.02em;
}
.doc-main p {
  margin-bottom: 12px;
  color: var(--ink-2);
  line-height: 1.7;
}
.doc-main p strong, .doc-main li strong {
  color: var(--ink);
  font-weight: 600;
}
.doc-main ul, .doc-main ol {
  margin: 8px 0 16px 4px;
  padding-left: 20px;
}
.doc-main ul li, .doc-main ol li {
  margin-bottom: 6px;
  color: var(--ink-2);
  line-height: 1.65;
  list-style: disc;
}
.doc-main ol li { list-style: decimal; }
.doc-main code.inline {
  font-family: var(--mono);
  font-size: 0.85em;
  background: rgba(10, 26, 79, 0.06);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--ink);
  border: 1px solid rgba(10, 26, 79, 0.08);
}
.doc-main a.inline-link {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}
.doc-main blockquote {
  border-left: 3px solid var(--accent);
  padding: 8px 16px;
  margin: 12px 0;
  background: rgba(0, 184, 204, 0.04);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 14px;
  color: var(--ink-2);
}

/* ===== Endpoint Card ===== */
.endpoint-card {
  background: var(--white);
  border: 1px solid rgba(10, 26, 79, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
  transition: box-shadow 0.3s;
}
.endpoint-card:hover {
  box-shadow: 0 4px 24px rgba(10, 26, 79, 0.06);
}
.endpoint-header {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(10, 26, 79, 0.06);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.endpoint-method {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 5px;
  letter-spacing: 0.06em;
  flex-shrink: 0;
}
.endpoint-method.post { background: var(--green); color: white; }
.endpoint-method.get { background: var(--blue); color: white; }
.endpoint-method.callback { background: var(--amber); color: white; }
.endpoint-path {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  word-break: break-all;
}
.endpoint-tag {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding: 3px 8px;
  border: 1px solid rgba(10, 26, 79, 0.15);
  border-radius: 100px;
}
.endpoint-summary {
  padding: 12px 20px 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}
.endpoint-body {
  padding: 12px 20px 20px;
}
.endpoint-desc {
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.65;
  margin-bottom: 16px;
}
.endpoint-desc strong { color: var(--ink); }

/* ===== Code Block ===== */
.code-block {
  background: #0A1A2E;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin: 12px 0;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.code-label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
}
.code-tabs {
  display: flex;
  gap: 2px;
}
.code-tab {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.4);
  transition: all 0.15s;
  cursor: pointer;
}
.code-tab:hover { color: rgba(255, 255, 255, 0.7); }
.code-tab.active {
  background: rgba(0, 221, 238, 0.1);
  color: var(--accent-2);
}
.code-copy {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-family: var(--mono);
  color: rgba(255, 255, 255, 0.4);
  padding: 3px 8px;
  border-radius: 4px;
  transition: all 0.15s;
}
.code-copy:hover {
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.05);
}
.code-copy.copied {
  color: var(--accent-2);
}
.code-copy.copied svg path { stroke: var(--accent-2); }
.code-pre {
  padding: 14px 16px;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.15) transparent;
}
.code-pre::-webkit-scrollbar { height: 5px; }
.code-pre::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 3px; }
.code-pre code {
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.6;
  color: #D4D9E8;
  white-space: pre;
}
/* Syntax highlight */
.code-pre .json-key { color: #7DCFFF; }
.code-pre .json-str { color: #C3E88D; }
.code-pre .json-num { color: #F78C6C; }
.code-pre .json-bool { color: #FF9CAC; }
.code-pre .json-null { color: #FF9CAC; }
.code-pre .json-punc { color: #89DDFF; }
.code-pre .comment { color: rgba(255,255,255,0.3); font-style: italic; }
.code-pre .http-method { color: #C3E88D; font-weight: 600; }
.code-pre .http-header { color: #7DCFFF; }

/* ===== Tables ===== */
.doc-table-wrap {
  overflow-x: auto;
  margin: 12px 0 20px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(10, 26, 79, 0.1);
  scrollbar-width: thin;
  scrollbar-color: var(--ink-mute) transparent;
}
.doc-table-wrap::-webkit-scrollbar { height: 6px; }
.doc-table-wrap::-webkit-scrollbar-thumb { background: var(--ink-mute); border-radius: 3px; }
.doc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.doc-table thead {
  background: var(--ink);
}
.doc-table thead th {
  color: var(--paper);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 10px 14px;
  text-align: left;
  white-space: nowrap;
}
.doc-table tbody tr {
  border-bottom: 1px solid rgba(10, 26, 79, 0.06);
  transition: background 0.1s;
}
.doc-table tbody tr:hover { background: rgba(0, 184, 204, 0.03); }
.doc-table tbody tr:last-child { border-bottom: 0; }
.doc-table tbody td {
  padding: 9px 14px;
  color: var(--ink-2);
  vertical-align: top;
  line-height: 1.5;
}
.doc-table tbody td code {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  background: rgba(10, 26, 79, 0.05);
  padding: 1px 5px;
  border-radius: 3px;
}
.doc-table tbody td.required-yes { color: var(--red); font-weight: 600; }
.doc-table tbody td.required-no { color: var(--ink-mute); }

/* Type badge in tables */
.type-badge {
  font-family: var(--mono);
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 3px;
  background: rgba(27, 63, 232, 0.08);
  color: var(--blue);
  font-weight: 500;
}

/* ===== Info Cards ===== */
.info-card {
  background: var(--white);
  border: 1px solid rgba(10, 26, 79, 0.1);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 16px;
}
.info-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.info-card-title .icon-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.info-card-body {
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.65;
}

/* ===== Callout ===== */
.callout {
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin: 14px 0;
  font-size: 13px;
  line-height: 1.65;
  display: flex;
  gap: 10px;
}
.callout-icon {
  flex-shrink: 0;
  font-family: var(--display);
  font-size: 16px;
  font-style: italic;
  line-height: 1.5;
}
.callout-warn {
  background: rgba(255, 92, 57, 0.06);
  border: 1px solid rgba(255, 92, 57, 0.15);
  color: #B84429;
}
.callout-warn .callout-icon { color: var(--coral); }
.callout-info {
  background: rgba(0, 184, 204, 0.05);
  border: 1px solid rgba(0, 184, 204, 0.15);
  color: var(--ink-2);
}
.callout-info .callout-icon { color: var(--accent); }
.callout-success {
  background: rgba(46, 155, 94, 0.06);
  border: 1px solid rgba(46, 155, 94, 0.15);
  color: #1F6E3F;
}
.callout-success .callout-icon { color: var(--green); }

/* ===== Status Code Badge ===== */
.status-badge {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  display: inline-block;
}
.status-2xx { background: rgba(46, 155, 94, 0.12); color: var(--green); }
.status-4xx { background: rgba(232, 146, 0, 0.12); color: var(--amber); }
.status-5xx { background: rgba(214, 64, 69, 0.12); color: var(--red); }

/* ===== Payment Method Table Special ===== */
.pm-table .doc-table tbody td:nth-child(1) { font-weight: 600; color: var(--ink); }
.pm-table .doc-table tbody td:nth-child(2) { white-space: nowrap; }
.pm-table .doc-table tbody td:nth-child(3) code { color: var(--accent); font-weight: 500; }

/* ===== Param Table ===== */
.param-table .doc-table tbody td:nth-child(1) { font-weight: 500; color: var(--ink); white-space: nowrap; }
.param-table .doc-table tbody td:nth-child(2) { white-space: nowrap; }

/* ===== Step Card ===== */
.step-card {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}
.step-num {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-content {
  flex: 1;
  padding-top: 3px;
}
.step-content p { margin-bottom: 6px; font-size: 14px; }

/* ===== Example Selector ===== */
.example-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 8px;
}
.example-tab {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 100px;
  border: 1px solid rgba(10, 26, 79, 0.15);
  color: var(--ink-3);
  cursor: pointer;
  transition: all 0.15s;
  background: var(--paper);
}
.example-tab:hover { border-color: var(--accent); color: var(--accent); }
.example-tab.active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

/* ===== Footer ===== */
.doc-footer {
  margin-top: 80px;
  padding-top: 32px;
  border-top: 1px solid rgba(10, 26, 79, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--ink-mute);
  font-family: var(--mono);
}
.doc-footer a { color: var(--ink-3); transition: color 0.15s; }
.doc-footer a:hover { color: var(--ink); }

/* ===== Hero Banner ===== */
.doc-hero {
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(10, 26, 79, 0.08);
}
.doc-hero-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.doc-hero-title {
  font-family: var(--display);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 12px;
}
.doc-hero-title em { color: var(--accent); font-style: italic; }
.doc-hero-desc {
  font-size: 16px;
  color: var(--ink-3);
  max-width: 600px;
  line-height: 1.6;
}
.doc-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
  font-family: var(--mono);
  font-size: 12px;
}
.doc-hero-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-3);
}
.doc-hero-meta-item .label { color: var(--ink-mute); }
.doc-hero-meta-item .value { color: var(--ink); font-weight: 500; }

/* ===== Test Account Box ===== */
.test-account-box {
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin: 16px 0;
}
.test-account-box h4 {
  color: var(--accent-2);
  margin-bottom: 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.test-account-item {
  margin-bottom: 12px;
}
.test-account-item:last-child { margin-bottom: 0; }
.test-account-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--mono);
  margin-bottom: 4px;
}
.test-account-value {
  font-family: var(--mono);
  font-size: 13px;
  color: #D4D9E8;
  background: rgba(255, 255, 255, 0.05);
  padding: 8px 12px;
  border-radius: var(--radius-xs);
  word-break: break-all;
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
}
.test-account-value .copy-inline {
  position: absolute;
  top: 8px; right: 8px;
  font-size: 10px;
  color: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: color 0.15s;
  padding: 2px 6px;
}
.test-account-value .copy-inline:hover { color: var(--accent-2); }

/* ===== Checklist ===== */
.checklist {
  margin: 12px 0;
}
.checklist li {
  list-style: none !important;
  padding-left: 24px;
  position: relative;
  margin-bottom: 8px;
  font-size: 14px;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0; top: 7px;
  width: 14px; height: 8px;
  border-left: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
  transform: rotate(-45deg);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .doc-sidebar {
    transform: translateX(-100%);
    box-shadow: 4px 0 32px rgba(10, 26, 79, 0.12);
  }
  .doc-sidebar.open {
    transform: translateX(0);
  }
  .doc-main {
    margin-left: 0;
    padding: 32px 24px 80px;
  }
  .sidebar-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .topbar-nav a { display: none; }
  .lang-toggle { padding: 5px 10px; }
}

@media (max-width: 640px) {
  .doc-main {
    padding: 24px 16px 60px;
  }
  .endpoint-header {
    padding: 12px 14px;
  }
  .endpoint-body {
    padding: 10px 14px 16px;
  }
  .code-pre {
    padding: 10px 12px;
  }
  .code-pre code {
    font-size: 11.5px;
  }
  .topbar-inner { padding: 0 16px; }
  .logo-section { display: none; }
  .doc-hero-meta { gap: 12px; }
}

/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}