/* VerifiedProxy Documentation — Design System
   Aligned with main site branding */

:root {
  --color-bg: #ffffff;
  --color-bg-subtle: #f7f8fa;
  --color-bg-code: #f0f2f8;
  --color-bg-code-block: #121622;
  --color-bg-sidebar: #fafbfc;
  --color-bg-nav: rgba(3, 70, 255, 1);
  --color-border: #e5e7eb;
  --color-border-light: #f0f1f3;
  --color-text: #1a1a2e;
  --color-text-secondary: #636363;
  --color-text-tertiary: #9ca3af;
  --color-text-code: #e2e8f0;
  --color-primary: #0346ff;
  --color-primary-dark: #0237c8;
  --color-primary-light: #5a8aff;
  --color-primary-bg: #eef3ff;
  --color-success: #10b981;
  --color-success-bg: #ecfdf5;
  --color-warning: #f59e0b;
  --color-warning-bg: #fffbeb;
  --color-danger: #ef4444;
  --color-danger-bg: #fef2f2;
  --color-info: #3b82f6;
  --color-info-bg: #eff6ff;
  --font-sans: avenir-lt-pro, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', Consolas, 'Courier New', monospace;
  --sidebar-width: 260px;
  --nav-height: 64px;
  --content-max-width: 820px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-lg: 0 4px 16px rgba(0,0,0,0.1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font-sans);
  font-weight: 400;
  font-style: normal;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  font-size: 15px;
}

/* ====================================================================
   TOP NAVIGATION — Matches main site header
   ==================================================================== */

.topnav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: var(--color-bg-nav);
  display: flex;
  align-items: center;
  padding: 0 32px;
  z-index: 100;
}

.topnav-logo {
  font-weight: 700;
  font-size: 1.25rem;
  color: #ffffff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
}

.topnav-logo:hover {
  text-decoration: none;
  color: #ffffff;
}

.topnav-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.18);
  padding: 3px 10px;
  border-radius: 20px;
  margin-left: 2px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.topnav-links {
  margin-left: auto;
  display: flex;
  gap: 28px;
  align-items: center;
}

.topnav-links a {
  font-size: 0.9375rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: opacity 200ms ease;
}

.topnav-links a:hover {
  color: #ffffff;
  opacity: 1;
  text-decoration: none;
}

.topnav-links .btn-dashboard {
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 25px;
  padding: 8px 22px;
  font-size: 0.875rem;
  font-weight: 700;
  color: #ffffff;
  transition: all 300ms ease;
}

.topnav-links .btn-dashboard:hover {
  background: #ffffff;
  color: var(--color-primary);
  text-decoration: none;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  width: 28px;
  height: 20px;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  position: relative;
  z-index: 102;
  margin-left: auto;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: #ffffff;
  border-radius: 1px;
  position: absolute;
  left: 0;
  transition: all 300ms ease;
}

.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 9px; }
.nav-toggle span:nth-child(3) { top: 18px; }

/* ====================================================================
   LAYOUT
   ==================================================================== */

.layout {
  display: flex;
  margin-top: var(--nav-height);
  min-height: calc(100vh - var(--nav-height));
}

/* ====================================================================
   SIDEBAR
   ==================================================================== */

.sidebar {
  width: var(--sidebar-width);
  position: fixed;
  top: var(--nav-height);
  left: 0;
  bottom: 0;
  background: var(--color-bg-sidebar);
  border-right: 1px solid var(--color-border);
  overflow-y: auto;
  padding: 24px 0;
  z-index: 50;
}

.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 4px; }

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

.sidebar-section-title {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-text-tertiary);
  padding: 0 24px;
  margin-bottom: 8px;
  font-family: var(--font-sans);
}

.sidebar-link {
  display: block;
  padding: 7px 24px;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all 0.15s ease;
  border-left: 2px solid transparent;
}

.sidebar-link:hover {
  color: var(--color-text);
  background: rgba(3, 70, 255, 0.04);
  text-decoration: none;
}

.sidebar-link.active {
  color: var(--color-primary);
  font-weight: 700;
  border-left-color: var(--color-primary);
  background: var(--color-primary-bg);
}

/* Sidebar back-to-site link */
.sidebar-back {
  display: block;
  padding: 10px 24px 20px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: 16px;
  transition: color 0.15s ease;
}

.sidebar-back:hover {
  color: var(--color-primary-dark);
  text-decoration: none;
}

/* ====================================================================
   MAIN CONTENT
   ==================================================================== */

.main {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-width: 0;
}

.content {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 48px 48px 96px;
}

/* ====================================================================
   PAGE HEADER
   ==================================================================== */

.page-header {
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--color-border-light);
}

.page-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.page-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
  background: var(--color-primary-bg);
  padding: 4px 12px;
  border-radius: 20px;
}

.page-meta-time {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--color-text-tertiary);
}

/* ====================================================================
   TYPOGRAPHY
   ==================================================================== */

h1 {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--color-text);
  font-family: var(--font-sans);
}

h2 {
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin-top: 48px;
  margin-bottom: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border-light);
  color: var(--color-text);
  font-family: var(--font-sans);
}

h2:first-of-type { border-top: none; padding-top: 0; }

h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.4;
  margin-top: 32px;
  margin-bottom: 12px;
  color: var(--color-text);
  font-family: var(--font-sans);
}

.page-subtitle {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 600px;
}

p { margin-bottom: 16px; }

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

strong { font-weight: 700; }

/* ====================================================================
   INLINE CODE
   ==================================================================== */

code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--color-bg-code);
  padding: 2px 7px;
  border-radius: 4px;
  color: var(--color-primary-dark);
}

/* ====================================================================
   CODE BLOCKS
   ==================================================================== */

.code-block {
  position: relative;
  background: var(--color-bg-code-block);
  border-radius: var(--radius-md);
  margin: 16px 0 24px;
  overflow: hidden;
}

.code-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.code-block-lang {
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.code-block-copy {
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255,255,255,0.4);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.12);
  padding: 3px 12px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
  font-family: var(--font-sans);
}

.code-block-copy:hover {
  color: rgba(255,255,255,0.8);
  border-color: rgba(255,255,255,0.3);
}

.code-block pre {
  padding: 16px;
  overflow-x: auto;
  margin: 0;
}

.code-block code {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--color-text-code);
  background: none;
  padding: 0;
  border-radius: 0;
}

/* Syntax Highlighting */
.code-block .comment { color: rgb(90, 120, 155); }
.code-block .string { color: rgb(180, 230, 150); }
.code-block .keyword { color: rgb(100, 180, 255); }
.code-block .number { color: #fbbf24; }
.code-block .url { color: #67e8f9; }
.code-block .header-name { color: rgb(130, 200, 240); }
.code-block .flag { color: #fca5a5; }
.code-block .method { color: rgb(100, 180, 255); font-weight: 700; }
.code-block .param { color: #93c5fd; }

/* ====================================================================
   CALLOUT BOXES
   ==================================================================== */

.callout {
  padding: 16px 20px;
  border-radius: var(--radius-md);
  margin: 20px 0;
  font-size: 0.875rem;
  line-height: 1.6;
  display: flex;
  gap: 12px;
}

.callout-icon {
  flex-shrink: 0;
  font-size: 16px;
  line-height: 1.6;
}

.callout-info {
  background: var(--color-info-bg);
  border: 1px solid rgba(59, 130, 246, 0.15);
  color: #1e40af;
}

.callout-success {
  background: var(--color-success-bg);
  border: 1px solid rgba(16, 185, 129, 0.15);
  color: #065f46;
}

.callout-warning {
  background: var(--color-warning-bg);
  border: 1px solid rgba(245, 158, 11, 0.15);
  color: #92400e;
}

.callout-danger {
  background: var(--color-danger-bg);
  border: 1px solid rgba(239, 68, 68, 0.15);
  color: #991b1b;
}

/* ====================================================================
   TABLES
   ==================================================================== */

table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 24px;
  font-size: 0.875rem;
}

th {
  text-align: left;
  font-weight: 700;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-secondary);
  padding: 10px 16px;
  border-bottom: 2px solid var(--color-border);
  background: var(--color-bg-subtle);
  font-family: var(--font-sans);
}

td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border-light);
  vertical-align: top;
}

tr:last-child td { border-bottom: none; }

td code {
  font-size: 0.8rem;
  white-space: nowrap;
}

/* ====================================================================
   METHOD BADGES
   ==================================================================== */

.method {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.method-get { background: #dbeafe; color: #1d4ed8; }
.method-post { background: #dcfce7; color: #166534; }
.method-put { background: #fef3c7; color: #92400e; }
.method-delete { background: #fee2e2; color: #991b1b; }

/* Status badge */
.status-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
}

.status-required { background: #fee2e2; color: #991b1b; }
.status-optional { background: #f3f4f6; color: #6b7280; }

/* ====================================================================
   STEP INDICATORS
   ==================================================================== */

.steps {
  counter-reset: step-counter;
  list-style: none;
  padding: 0;
}

.steps li {
  counter-increment: step-counter;
  position: relative;
  padding-left: 56px;
  margin-bottom: 36px;
  min-height: 36px;
}

.steps li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  color: white;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
}

.steps li h3 {
  margin-top: 0;
  font-size: 1rem;
  line-height: 36px;
}

/* ====================================================================
   CARDS
   ==================================================================== */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
  display: block;
  position: relative;
  overflow: hidden;
}

.card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-md);
  text-decoration: none;
  transform: translateY(-2px);
}

.card-icon {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.card-title {
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--color-text);
  font-family: var(--font-sans);
}

.card-desc {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.card-arrow {
  position: absolute;
  top: 24px;
  right: 20px;
  font-size: 1rem;
  color: var(--color-primary);
  opacity: 0;
  transform: translateX(-4px);
  transition: all 0.2s ease;
}

.card:hover .card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ====================================================================
   ENDPOINT BLOCK
   ==================================================================== */

.endpoint {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin: 16px 0 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

/* ====================================================================
   PARAM LIST
   ==================================================================== */

.param-list {
  list-style: none;
  padding: 0;
  margin: 12px 0 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.param-item {
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border-light);
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
}

.param-item:last-child { border-bottom: none; }

.param-name {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
}

.param-type {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  font-family: var(--font-mono);
}

.param-desc {
  width: 100%;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-top: 2px;
}

/* ====================================================================
   RESPONSE BLOCKS
   ==================================================================== */

.response-block {
  margin: 16px 0;
}

.response-status {
  font-size: 0.8125rem;
  font-weight: 700;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.response-status .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.response-status .dot-green { background: var(--color-success); }
.response-status .dot-red { background: var(--color-danger); }

/* ====================================================================
   CODE TABS
   ==================================================================== */

.code-tabs {
  margin: 16px 0 24px;
}

.code-tabs-nav {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
}

.code-tab-btn {
  padding: 8px 16px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  margin-bottom: -1px;
  transition: all 0.15s;
  font-family: var(--font-sans);
}

.code-tab-btn:hover { color: var(--color-text); }

.code-tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 700;
}

.code-tab-content {
  display: none;
}

.code-tab-content.active {
  display: block;
}

/* ====================================================================
   DIVIDER
   ==================================================================== */

hr {
  border: none;
  border-top: 1px solid var(--color-border-light);
  margin: 32px 0;
}

/* ====================================================================
   LISTS
   ==================================================================== */

ul, ol {
  padding-left: 24px;
  margin-bottom: 16px;
}

li { margin-bottom: 6px; }

/* ====================================================================
   DOC FOOTER (prev/next navigation)
   ==================================================================== */

.doc-footer-nav {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.doc-footer-nav a {
  display: block;
  padding: 20px 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all 0.2s ease;
  color: inherit;
}

.doc-footer-nav a:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transform: translateY(-1px);
}

.doc-footer-nav a.next {
  text-align: right;
  grid-column: 2;
}

.doc-footer-nav .nav-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-tertiary);
  margin-bottom: 4px;
}

.doc-footer-nav .nav-title {
  display: block;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* ====================================================================
   SITE FOOTER — Matches main site
   ==================================================================== */

.site-footer {
  margin-left: var(--sidebar-width);
}

.footer-newsletter {
  background-color: rgb(3, 70, 255);
  padding: 50px 0;
  position: relative;
  overflow: hidden;
}

.footer-newsletter::before {
  content: "";
  display: block;
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
}

.footer-newsletter::after {
  content: "";
  display: block;
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
}

.footer-newsletter .wrap {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.footer-newsletter .newsletter-inner header h2 {
  font-size: 1.5rem;
  color: #ffffff;
  font-family: var(--font-sans);
  font-weight: 700;
  margin: 0 0 10px 0;
  line-height: 1.2;
}

.footer-newsletter .newsletter-inner header p {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
}

.footer-newsletter .newsletter-inner form {
  margin: 25px 0 0 0;
}

.footer-newsletter .newsletter-inner form .form-row {
  display: flex;
  gap: 10px;
}

.footer-newsletter .newsletter-inner form .form-row input {
  display: block;
  flex: 1;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  font-size: 1rem;
  line-height: 1;
  color: #ffffff;
  padding: 15px 20px;
  font-family: inherit;
  box-sizing: border-box;
  transition: border-color 200ms ease, background-color 200ms ease;
}

.footer-newsletter .newsletter-inner form .form-row input::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.footer-newsletter .newsletter-inner form .form-row input:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.5);
  background-color: rgba(255, 255, 255, 0.15);
}

.footer-newsletter .newsletter-inner form .form-row button {
  display: block;
  width: 140px;
  height: 50px;
  background-color: #ffffff;
  border: 0;
  color: rgb(3, 70, 255);
  font-size: 1rem;
  font-weight: 700;
  border-radius: 8px;
  line-height: 1;
  font-family: inherit;
  cursor: pointer;
  transition: all 300ms ease;
  flex-shrink: 0;
}

.footer-newsletter .newsletter-inner form .form-row button:hover {
  background-color: rgba(255, 255, 255, 0.9);
  transform: translateY(-1px);
}

.footer-newsletter .newsletter-inner form .form-note {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
  margin: 12px 0 0 0;
}

.footer-base {
  background-color: rgb(24, 24, 24);
  padding: 50px 0 40px 0;
}

.footer-base .wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 30px 40px;
}

.footer-brand {
  width: 100%;
}

.footer-brand h3 {
  font-size: 1.25rem;
  color: #ffffff;
  font-family: var(--font-sans);
  font-weight: 700;
  margin: 0 0 6px 0;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.4);
}

.footer-links {
  min-width: 100px;
}

.footer-links h4 {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255, 255, 255, 0.35);
  font-family: var(--font-sans);
  font-weight: 700;
  margin: 0 0 14px 0;
}

.footer-links a {
  display: block;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  padding: 5px 0;
  transition: color 200ms ease;
}

.footer-links a:hover {
  color: #ffffff;
  text-decoration: none;
}

.footer-bottom {
  margin: 40px 0 0 0;
  padding: 20px 0 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.25);
}

/* ====================================================================
   RESPONSIVE
   ==================================================================== */

@media (max-width: 900px) {
  .sidebar { display: none; }
  .main { margin-left: 0; }
  .content { padding: 32px 20px 64px; }
  h1 { font-size: 1.625rem; }
  .site-footer { margin-left: 0; }
  .nav-toggle { display: block; }
  .topnav-links { display: none; }

  .topnav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-primary);
    padding: 10px 20px 30px;
    gap: 0;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
  }

  .topnav-links.open a {
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .topnav-links.open a:last-child {
    border-bottom: 0;
  }

  .topnav-links.open .btn-dashboard {
    display: inline-block;
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 25px;
    padding: 12px 28px;
    margin-top: 10px;
    text-align: center;
  }

  .sidebar.open {
    display: block;
    width: 100%;
    z-index: 90;
    background: white;
  }

  .doc-footer-nav {
    grid-template-columns: 1fr;
  }

  .doc-footer-nav a.next {
    grid-column: 1;
    text-align: left;
  }

  .footer-newsletter .newsletter-inner form .form-row {
    flex-direction: column;
  }

  .footer-newsletter .newsletter-inner form .form-row button {
    width: 100%;
  }

  .card-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 901px) and (max-width: 1200px) {
  .content {
    padding: 40px 32px 80px;
  }
}

/* ====================================================================
   SCROLL ANCHORS
   ==================================================================== */

[id] { scroll-margin-top: calc(var(--nav-height) + 16px); }

/* ====================================================================
   SELECTION
   ==================================================================== */

::selection {
  background: var(--color-primary-bg);
  color: var(--color-primary-dark);
}

/* ====================================================================
   ON THIS PAGE (Table of Contents)
   ==================================================================== */

.on-this-page {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 32px;
}

.on-this-page-title {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-text-tertiary);
  margin-bottom: 12px;
}

.on-this-page a {
  display: block;
  padding: 4px 0;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color 0.15s ease;
}

.on-this-page a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

/* ====================================================================
   PROGRESS BAR (for quickstart flow)
   ==================================================================== */

.progress-bar {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 32px;
  padding: 0;
  list-style: none;
  overflow-x: auto;
}

.progress-step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-tertiary);
  white-space: nowrap;
  padding: 8px 0;
}

.progress-step.active {
  color: var(--color-primary);
}

.progress-step.completed {
  color: var(--color-success);
}

.progress-step-dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  flex-shrink: 0;
  background: #fff;
}

.progress-step.active .progress-step-dot {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

.progress-step.completed .progress-step-dot {
  border-color: var(--color-success);
  background: var(--color-success);
  color: #fff;
}

.progress-step-line {
  width: 32px;
  height: 2px;
  background: var(--color-border);
  flex-shrink: 0;
}

.progress-step.completed + .progress-step-line,
.progress-step.completed ~ .progress-step-line {
  background: var(--color-success);
}