:root {
    --ri-primary: #2563eb;
    --ri-primary-dark: #1d4ed8;
    --ri-primary-soft: #eff6ff;
    --ri-navy: #0f2a5f;
    --ri-text: #132441;
    --ri-muted: #556183;
    --ri-muted-2: #8190aa;
    --ri-background: #f7f9fd;
    --ri-border: #e2e9f5;
    --ri-border-strong: #ccd8eb;
    --ri-surface: #ffffff;
    --ri-success: #16855b;
    --ri-success-soft: #ecfdf5;
    --ri-warning: #d97706;
    --ri-warning-soft: #fff7e8;
    --ri-danger: #c2413a;
    --ri-danger-soft: #fff1f0;
    --docs-code-bg: #0f172a;
    --docs-code-text: #e2e8f0;
    --docs-sidebar-active: #eff6ff;
    --docs-inline-code-bg: #f1f5f9;
    --ri-shadow: 0 24px 70px -42px rgba(15, 42, 95, .45);
    --ri-display: "Space Grotesk", system-ui, sans-serif;
    --ri-body: "Inter", system-ui, sans-serif;
    --ri-mono: "JetBrains Mono", ui-monospace, monospace;
    --ri-header-height: 72px;
    --ri-max-width: 1320px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; color: var(--ri-text); background: var(--ri-background); font-family: var(--ri-body); line-height: 1.7; -webkit-font-smoothing: antialiased; }
body.is-locked { overflow: hidden; }
a { color: inherit; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
code, pre { font-family: var(--ri-mono); }
::selection { color: #fff; background: var(--ri-primary); }

.ri-container { width: min(calc(100% - 48px), var(--ri-max-width)); margin-inline: auto; }
.ri-skip-link { position: fixed; left: 18px; top: 12px; z-index: 300; padding: 10px 14px; color: #fff; background: var(--ri-navy); border-radius: 9px; text-decoration: none; transform: translateY(-150%); transition: transform .16s ease; }
.ri-skip-link:focus { transform: translateY(0); }
.ri-reading-progress { position: fixed; inset: 0 0 auto 0; z-index: 200; height: 3px; pointer-events: none; }
.ri-reading-progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--ri-primary), #60a5fa); transition: width .08s linear; }

.ri-docs-header { position: sticky; top: 0; z-index: 120; height: var(--ri-header-height); background: rgba(247, 249, 253, .91); border-bottom: 1px solid rgba(226, 233, 245, .96); backdrop-filter: blur(18px); }
.ri-header-inner { height: 100%; display: grid; grid-template-columns: minmax(260px, auto) minmax(260px, 440px) minmax(260px, auto); align-items: center; gap: 28px; }
.ri-header-brand-group { display: flex; align-items: center; min-width: 0; }
.ri-brand { display: inline-flex; align-items: center; flex: 0 0 auto; text-decoration: none; }
.ri-brand img { width: auto; height: 38px; }
.ri-header-divider { width: 1px; height: 28px; margin: 0 14px; background: var(--ri-border-strong); }
.ri-docs-wordmark { color: var(--ri-navy); font: 600 15px/1 var(--ri-display); text-decoration: none; white-space: nowrap; }
.ri-header-search { min-width: 0; height: 42px; display: flex; align-items: center; gap: 10px; padding: 0 12px; color: var(--ri-muted); background: rgba(255, 255, 255, .88); border: 1px solid var(--ri-border-strong); border-radius: 11px; cursor: pointer; text-align: left; transition: border-color .16s ease, box-shadow .16s ease, color .16s ease; }
.ri-header-search:hover, .ri-header-search:focus-visible { color: var(--ri-primary); border-color: var(--ri-primary); box-shadow: 0 0 0 4px rgba(37, 99, 235, .1); }
.ri-header-search > span:nth-child(2) { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
kbd { padding: 3px 7px; color: var(--ri-muted-2); background: #f8fafc; border: 1px solid var(--ri-border); border-bottom-color: var(--ri-border-strong); border-radius: 6px; font: 500 10px/1.3 var(--ri-mono); }
.ri-header-nav { display: flex; align-items: center; justify-content: flex-end; gap: 22px; }
.ri-header-nav a { color: var(--ri-muted); font: 500 13.5px/1.2 var(--ri-display); text-decoration: none; transition: color .16s ease, background .16s ease; }
.ri-header-nav a:hover, .ri-header-nav a:focus-visible { color: var(--ri-primary); }
.ri-header-nav .ri-nav-action { color: #fff; background: var(--ri-primary); border-radius: 10px; padding: 10px 16px; box-shadow: 0 12px 28px -17px rgba(37, 99, 235, .78); }
.ri-header-nav .ri-nav-action:hover { color: #fff; background: var(--ri-primary-dark); }
.ri-header-mobile-actions { display: none; justify-content: flex-end; gap: 8px; }
.ri-icon-button { width: 42px; height: 42px; display: inline-grid; place-items: center; padding: 0; color: var(--ri-navy); background: var(--ri-surface); border: 1px solid var(--ri-border); border-radius: 10px; cursor: pointer; font-size: 20px; line-height: 1; }
.ri-icon-button:hover { color: var(--ri-primary); border-color: var(--ri-primary); }

.ri-docs-hero { position: relative; overflow: hidden; padding: 74px 0 68px; background: linear-gradient(145deg, #f9fbff 0%, #edf4ff 58%, #f7fbff 100%); border-bottom: 1px solid var(--ri-border); }
.ri-hero-grid { position: absolute; inset: 0; opacity: .56; background-image: linear-gradient(rgba(15, 42, 95, .052) 1px, transparent 1px), linear-gradient(90deg, rgba(15, 42, 95, .052) 1px, transparent 1px); background-size: 44px 44px; mask-image: radial-gradient(ellipse 88% 100% at 48% 10%, #000 35%, transparent 86%); }
.ri-docs-hero::after { content: ""; position: absolute; width: 580px; height: 580px; right: -150px; top: -330px; border-radius: 50%; background: radial-gradient(circle, rgba(37, 99, 235, .2), transparent 67%); filter: blur(20px); }
.ri-docs-hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(320px, .82fr); align-items: center; gap: 74px; }
.ri-eyebrow, .ri-section-kicker { margin: 0 0 12px; color: var(--ri-primary); font: 600 11px/1.4 var(--ri-mono); letter-spacing: .12em; text-transform: uppercase; }
.ri-hero-copy h1 { max-width: 820px; margin: 0; color: var(--ri-navy); font: 700 clamp(44px, 5.5vw, 68px)/1.04 var(--ri-display); letter-spacing: -.045em; }
.ri-hero-lead { max-width: 770px; margin: 24px 0 30px; color: var(--ri-muted); font-size: clamp(17px, 2vw, 20px); line-height: 1.68; }
.ri-hero-search { width: min(100%, 760px); min-height: 58px; display: flex; align-items: center; gap: 13px; padding: 0 17px; color: var(--ri-muted); background: rgba(255, 255, 255, .94); border: 1px solid var(--ri-border-strong); border-radius: 14px; box-shadow: var(--ri-shadow); cursor: pointer; text-align: left; transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease; }
.ri-hero-search:hover, .ri-hero-search:focus-visible { border-color: var(--ri-primary); box-shadow: 0 20px 50px -31px rgba(37, 99, 235, .6); transform: translateY(-1px); }
.ri-hero-search > span:nth-child(2) { flex: 1; }
.ri-search-icon { color: var(--ri-primary); font: 600 21px/1 var(--ri-mono); }
.ri-popular-links { display: flex; flex-wrap: wrap; gap: 7px 13px; margin-top: 18px; color: var(--ri-muted-2); font-size: 12.5px; }
.ri-popular-links span { font-weight: 600; }
.ri-popular-links a { color: var(--ri-primary-dark); text-decoration: none; border-bottom: 1px dashed rgba(37, 99, 235, .32); }
.ri-popular-links a:hover { border-bottom-color: var(--ri-primary); }
.ri-hero-visual { position: relative; padding: 25px; background: rgba(255, 255, 255, .68); border: 1px solid rgba(204, 216, 235, .8); border-radius: 24px; box-shadow: var(--ri-shadow); backdrop-filter: blur(14px); }
.ri-flow-card { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 12px; }
.ri-flow-node { min-height: 108px; display: grid; place-items: center; align-content: center; gap: 7px; padding: 14px; color: var(--ri-navy); background: #fff; border: 1px solid var(--ri-border); border-radius: 15px; }
.ri-flow-node.is-primary { color: #fff; background: linear-gradient(145deg, var(--ri-primary-dark), var(--ri-primary)); border-color: transparent; }
.ri-flow-icon { font: 700 13px/1 var(--ri-mono); letter-spacing: .04em; }
.ri-flow-node small { color: inherit; opacity: .72; font-size: 11px; }
.ri-flow-arrow { color: var(--ri-primary); font: 600 20px/1 var(--ri-mono); }
.ri-telemetry-preview { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.ri-telemetry-preview div { padding: 13px 14px; background: #fff; border: 1px solid var(--ri-border); border-radius: 12px; }
.ri-telemetry-preview span { display: block; overflow: hidden; color: var(--ri-muted-2); font: 500 9.5px/1.3 var(--ri-mono); text-overflow: ellipsis; }
.ri-telemetry-preview strong { display: block; margin-top: 5px; color: var(--ri-navy); font: 600 18px/1.2 var(--ri-display); }
.ri-telemetry-preview .is-online { color: var(--ri-success); }

.ri-docs-home-layout { display: grid; grid-template-columns: 276px minmax(0, 1fr); gap: 62px; align-items: start; padding-top: 62px; padding-bottom: 90px; }
.ri-docs-sidebar { min-width: 0; }
.ri-sidebar-sticky { position: sticky; top: 96px; max-height: calc(100vh - 120px); overflow-y: auto; padding-right: 10px; scrollbar-width: thin; }
.ri-docs-sidebar-nav { min-width: 0; }
.ri-sidebar-home { display: grid; grid-template-columns: 36px 1fr; align-items: center; gap: 10px; padding: 11px 12px; color: var(--ri-muted); background: var(--ri-surface); border: 1px solid var(--ri-border); border-radius: 12px; text-decoration: none; }
.ri-sidebar-home:hover, .ri-sidebar-home.is-active { color: var(--ri-primary-dark); background: var(--docs-sidebar-active); border-color: #cfe0ff; }
.ri-sidebar-home-icon { width: 30px; height: 30px; display: grid; place-items: center; color: var(--ri-primary); background: var(--ri-primary-soft); border-radius: 8px; }
.ri-sidebar-home strong { display: block; font: 600 12.5px/1.3 var(--ri-display); }
.ri-sidebar-home small { display: block; margin-top: 2px; color: var(--ri-muted-2); font-size: 10.5px; line-height: 1.35; }
.ri-sidebar-section { margin-top: 17px; }
.ri-sidebar-section summary { min-height: 34px; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 5px 7px; color: var(--ri-navy); cursor: pointer; list-style: none; font: 600 10.5px/1.3 var(--ri-mono); letter-spacing: .09em; text-transform: uppercase; }
.ri-sidebar-section summary::-webkit-details-marker { display: none; }
.ri-sidebar-chevron { color: var(--ri-muted-2); transition: transform .16s ease; }
.ri-sidebar-section[open] .ri-sidebar-chevron { transform: rotate(180deg); }
.ri-sidebar-section ul { margin: 5px 0 0; padding: 0; list-style: none; }
.ri-sidebar-section li { margin: 2px 0; }
.ri-sidebar-section a { display: block; padding: 7px 10px 7px 13px; color: var(--ri-muted); border-left: 2px solid transparent; border-radius: 0 8px 8px 0; font-size: 12.5px; line-height: 1.4; text-decoration: none; transition: color .15s ease, background .15s ease, border-color .15s ease; }
.ri-sidebar-section a:hover { color: var(--ri-primary); background: var(--ri-primary-soft); }
.ri-sidebar-section a.is-active { color: var(--ri-primary-dark); background: var(--ri-primary-soft); border-left-color: var(--ri-primary); font-weight: 600; }

.ri-docs-home-content { min-width: 0; }
.ri-home-section { padding: 0 0 62px; margin: 0 0 62px; border-bottom: 1px solid var(--ri-border); }
.ri-home-section:last-child { margin-bottom: 0; border-bottom: 0; }
.ri-section-heading-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 28px; margin-bottom: 28px; }
.ri-section-heading-row h2, .ri-help-section h2 { margin: 0; color: var(--ri-navy); font: 600 clamp(28px, 3.2vw, 40px)/1.16 var(--ri-display); letter-spacing: -.03em; }
.ri-section-heading-row p:not(.ri-section-kicker), .ri-help-section > div > p:not(.ri-section-kicker) { max-width: 780px; margin: 12px 0 0; color: var(--ri-muted); font-size: 15px; }
.ri-version-badge { flex: 0 0 auto; padding: 7px 11px; color: var(--ri-primary-dark); background: var(--ri-primary-soft); border: 1px solid #cfe0ff; border-radius: 999px; font: 600 10px/1 var(--ri-mono); }
.ri-quick-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.ri-step-card { min-width: 0; display: grid; grid-template-columns: 45px 1fr; gap: 14px; padding: 22px 20px; background: var(--ri-surface); border: 1px solid var(--ri-border); border-radius: 16px; box-shadow: 0 16px 38px -34px rgba(15, 42, 95, .55); text-decoration: none; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
.ri-step-card:hover { transform: translateY(-3px); border-color: #b8cced; box-shadow: 0 22px 45px -32px rgba(37, 99, 235, .35); }
.ri-step-number { width: 42px; height: 42px; display: grid; place-items: center; color: var(--ri-primary); background: var(--ri-primary-soft); border-radius: 12px; font: 600 11px/1 var(--ri-mono); }
.ri-step-card h3, .ri-category-card h3 { margin: 0; color: var(--ri-navy); font: 600 17px/1.35 var(--ri-display); }
.ri-step-card p, .ri-category-card p { margin: 8px 0 14px; color: var(--ri-muted); font-size: 12.8px; line-height: 1.55; }
.ri-card-link, .ri-text-link { color: var(--ri-primary); font: 600 12px/1.3 var(--ri-display); text-decoration: none; }
.ri-text-link { flex: 0 0 auto; margin-top: 12px; }
.ri-category-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.ri-category-card { min-height: 190px; display: flex; flex-direction: column; align-items: flex-start; padding: 24px; background: var(--ri-surface); border: 1px solid var(--ri-border); border-radius: 16px; text-decoration: none; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
.ri-category-card:hover { transform: translateY(-3px); border-color: #b8cced; box-shadow: 0 22px 48px -36px rgba(37, 99, 235, .42); }
.ri-category-label { margin-bottom: 12px; color: var(--ri-primary); font: 600 10px/1.2 var(--ri-mono); letter-spacing: .08em; text-transform: uppercase; }
.ri-category-card p { flex: 1; }

.ri-code-block { overflow: hidden; margin: 24px 0; background: var(--docs-code-bg); border: 1px solid rgba(148, 163, 184, .17); border-radius: 15px; box-shadow: 0 20px 45px -32px rgba(2, 6, 23, .85); }
.ri-code-header { min-height: 48px; display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 10px 13px 10px 17px; background: rgba(30, 41, 59, .94); border-bottom: 1px solid rgba(148, 163, 184, .13); }
.ri-code-header > div { min-width: 0; display: flex; align-items: center; gap: 10px; }
.ri-code-header strong { overflow: hidden; color: #cbd5e1; font: 500 11.5px/1.2 var(--ri-mono); text-overflow: ellipsis; white-space: nowrap; }
.ri-code-language { padding: 4px 7px; color: #bfdbfe; background: rgba(37, 99, 235, .22); border-radius: 6px; font: 600 8.5px/1 var(--ri-mono); letter-spacing: .08em; }
.ri-copy-button { min-width: 64px; height: 30px; padding: 0 10px; color: #dbeafe; background: rgba(37, 99, 235, .18); border: 1px solid rgba(96, 165, 250, .32); border-radius: 7px; cursor: pointer; font: 600 10px/1 var(--ri-display); }
.ri-copy-button:hover { background: rgba(37, 99, 235, .34); }
.ri-code-block pre { margin: 0; padding: 22px; overflow-x: auto; }
.ri-code-block code { color: var(--docs-code-text); font-size: 12.5px; line-height: 1.78; white-space: pre; }

.ri-topic-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.ri-topic-card { min-width: 0; padding: 20px; background: var(--ri-surface); border: 1px solid var(--ri-border); border-radius: 15px; }
.ri-topic-type { display: inline-block; margin-bottom: 12px; color: var(--ri-primary); font: 600 10px/1.2 var(--ri-mono); letter-spacing: .08em; text-transform: uppercase; }
.ri-topic-card code { display: block; overflow-wrap: anywhere; color: var(--ri-navy); background: var(--docs-inline-code-bg); border: 1px solid var(--ri-border); border-radius: 8px; padding: 10px; font-size: 10.5px; line-height: 1.55; }
.ri-topic-card p { margin: 13px 0 0; color: var(--ri-muted); font-size: 12.7px; }
.ri-help-section { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); gap: 54px; align-items: start; padding: 34px; background: linear-gradient(145deg, var(--ri-navy), #17499b 60%, var(--ri-primary)); border: 0; border-radius: 20px; color: #fff; }
.ri-help-section .ri-section-kicker { color: #a8c7ff; }
.ri-help-section h2 { color: #fff; }
.ri-help-section > div > p:not(.ri-section-kicker) { color: rgba(255, 255, 255, .72); }
.ri-help-links { display: grid; gap: 8px; }
.ri-help-links a { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 11px 13px; color: #fff; background: rgba(255, 255, 255, .09); border: 1px solid rgba(255, 255, 255, .14); border-radius: 10px; font-size: 12.5px; text-decoration: none; }
.ri-help-links a:hover { background: rgba(255, 255, 255, .16); }

.ri-article-main { padding: 46px 0 92px; }
.ri-article-layout { display: grid; grid-template-columns: 252px minmax(0, 790px) 190px; gap: 48px; align-items: start; }
.ri-docs-article { min-width: 0; }
.ri-breadcrumb { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 32px; color: var(--ri-muted-2); font-size: 11.5px; }
.ri-breadcrumb a { color: var(--ri-primary); text-decoration: none; }
.ri-article-header { padding-bottom: 38px; border-bottom: 1px solid var(--ri-border); }
.ri-article-header h1 { margin: 0; color: var(--ri-navy); font: 700 clamp(40px, 5vw, 58px)/1.06 var(--ri-display); letter-spacing: -.04em; }
.ri-article-lead { margin: 20px 0 24px; color: var(--ri-muted); font-size: 17px; line-height: 1.7; }
.ri-article-meta { display: flex; flex-wrap: wrap; gap: 13px 28px; margin: 0; }
.ri-article-meta div { display: flex; align-items: baseline; gap: 8px; }
.ri-article-meta dt { color: var(--ri-muted-2); font: 500 9.5px/1.3 var(--ri-mono); letter-spacing: .06em; text-transform: uppercase; }
.ri-article-meta dd { margin: 0; color: var(--ri-navy); font: 600 11.5px/1.3 var(--ri-display); }
.ri-article-content { padding-top: 45px; }
.ri-article-content h2 { scroll-margin-top: 98px; display: flex; align-items: center; gap: 10px; margin: 48px 0 18px; color: var(--ri-navy); font: 600 clamp(25px, 3vw, 32px)/1.22 var(--ri-display); letter-spacing: -.025em; }
.ri-article-content h2:first-child { margin-top: 0; }
.ri-article-content h3 { scroll-margin-top: 98px; margin: 34px 0 13px; color: var(--ri-navy); font: 600 20px/1.35 var(--ri-display); }
.ri-article-content p { margin: 0 0 18px; color: var(--ri-text); font-size: 15px; line-height: 1.78; }
.ri-article-content p code, .ri-article-content li code { padding: 2px 5px; color: #17499b; background: var(--docs-inline-code-bg); border: 1px solid var(--ri-border); border-radius: 5px; font-size: .84em; }
.ri-heading-anchor { flex: 0 0 auto; width: 34px; height: 34px; display: grid; place-items: center; color: var(--ri-muted-2); background: transparent; border: 1px solid transparent; border-radius: 8px; cursor: pointer; opacity: 0; font: 600 16px/1 var(--ri-mono); transition: opacity .15s ease, color .15s ease, background .15s ease; }
.ri-article-content h2:hover .ri-heading-anchor, .ri-heading-anchor:focus-visible { opacity: 1; }
.ri-heading-anchor:hover { color: var(--ri-primary); background: var(--ri-primary-soft); }
.ri-content-list { margin: 16px 0 24px; padding-left: 22px; }
.ri-content-list li { margin: 8px 0; padding-left: 4px; color: var(--ri-text); font-size: 14.7px; line-height: 1.68; }
.ri-content-list li::marker { color: var(--ri-primary); font-weight: 700; }
.ri-steps-list { counter-reset: docs-step; margin: 18px 0 28px; padding: 0; list-style: none; }
.ri-steps-list li { position: relative; min-height: 46px; padding: 10px 0 10px 54px; color: var(--ri-text); font-size: 14.7px; line-height: 1.65; }
.ri-steps-list li::before { counter-increment: docs-step; content: counter(docs-step); position: absolute; left: 0; top: 5px; width: 38px; height: 38px; display: grid; place-items: center; color: var(--ri-primary); background: var(--ri-primary-soft); border: 1px solid #cfe0ff; border-radius: 50%; font: 600 11px/1 var(--ri-mono); }
.ri-callout { margin: 25px 0; padding: 18px 20px; background: var(--ri-primary-soft); border: 1px solid #cfe0ff; border-left: 4px solid var(--ri-primary); border-radius: 0 12px 12px 0; }
.ri-callout strong { display: block; margin-bottom: 5px; color: var(--ri-navy); font: 600 13px/1.4 var(--ri-display); }
.ri-callout p { margin: 0; color: var(--ri-navy); font-size: 13.5px; line-height: 1.65; }
.ri-callout-tip { background: var(--ri-success-soft); border-color: #bcebd6; border-left-color: var(--ri-success); }
.ri-callout-warning { background: var(--ri-warning-soft); border-color: #f4d49f; border-left-color: var(--ri-warning); }
.ri-callout-danger { background: var(--ri-danger-soft); border-color: #f2c6c3; border-left-color: var(--ri-danger); }
.ri-table-wrap { overflow-x: auto; margin: 24px 0; border: 1px solid var(--ri-border); border-radius: 13px; }
.ri-table-wrap table { width: 100%; min-width: 560px; border-collapse: collapse; background: var(--ri-surface); }
.ri-table-wrap th, .ri-table-wrap td { padding: 13px 15px; border-bottom: 1px solid var(--ri-border); text-align: left; vertical-align: top; font-size: 12.8px; line-height: 1.55; }
.ri-table-wrap th { color: var(--ri-navy); background: #f8fbff; font: 600 11.5px/1.4 var(--ri-display); }
.ri-table-wrap td { color: var(--ri-muted); }
.ri-table-wrap tbody tr:last-child td { border-bottom: 0; }
.ri-article-toc-inner { position: sticky; top: 98px; }
.ri-article-toc-inner > p { margin: 0 0 12px; color: var(--ri-navy); font: 600 9.5px/1.4 var(--ri-mono); letter-spacing: .09em; text-transform: uppercase; }
.ri-article-toc nav { display: grid; gap: 2px; }
.ri-article-toc a { padding: 6px 0 6px 10px; color: var(--ri-muted-2); border-left: 2px solid var(--ri-border); font-size: 11.5px; line-height: 1.45; text-decoration: none; transition: color .15s ease, border-color .15s ease; }
.ri-article-toc a:hover, .ri-article-toc a.is-active { color: var(--ri-primary); border-left-color: var(--ri-primary); }
.ri-mobile-article-toc { display: none; }
.ri-article-feedback { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 58px; padding: 24px; background: var(--ri-surface); border: 1px solid var(--ri-border); border-radius: 15px; }
.ri-article-feedback h2 { margin: 0; color: var(--ri-navy); font: 600 21px/1.3 var(--ri-display); }
.ri-feedback-actions { display: flex; gap: 8px; }
.ri-feedback-actions button { min-width: 70px; height: 38px; color: var(--ri-navy); background: #fff; border: 1px solid var(--ri-border-strong); border-radius: 9px; cursor: pointer; font: 600 11.5px/1 var(--ri-display); }
.ri-feedback-actions button:hover { color: var(--ri-primary); border-color: var(--ri-primary); }
.ri-feedback-message { flex-basis: 100%; margin: 0; color: var(--ri-success); font-size: 12px; }
.ri-article-feedback.has-response { flex-wrap: wrap; }
.ri-article-pagination { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; margin-top: 24px; }
.ri-pagination-card { min-height: 92px; display: flex; flex-direction: column; justify-content: center; padding: 17px 19px; background: var(--ri-surface); border: 1px solid var(--ri-border); border-radius: 13px; text-decoration: none; transition: border-color .16s ease, transform .16s ease; }
.ri-pagination-card:hover { transform: translateY(-2px); border-color: #b8cced; }
.ri-pagination-card span { color: var(--ri-muted-2); font-size: 10.5px; }
.ri-pagination-card strong { margin-top: 6px; color: var(--ri-navy); font: 600 13.5px/1.4 var(--ri-display); }
.ri-pagination-card.is-next { text-align: right; }

.ri-docs-footer { color: var(--ri-muted); background: var(--ri-surface); border-top: 1px solid var(--ri-border); }
.ri-footer-grid { display: grid; grid-template-columns: minmax(300px, 1.5fr) minmax(150px, .5fr) minmax(150px, .5fr); gap: 70px; padding-top: 50px; padding-bottom: 38px; }
.ri-footer-brand .ri-brand img { height: 34px; }
.ri-footer-brand p { max-width: 520px; margin: 15px 0 0; color: var(--ri-muted-2); font-size: 12.5px; }
.ri-footer-column { display: grid; align-content: start; gap: 9px; }
.ri-footer-column strong { margin-bottom: 3px; color: var(--ri-navy); font: 600 12.5px/1.3 var(--ri-display); }
.ri-footer-column a { color: var(--ri-muted); font-size: 12px; text-decoration: none; }
.ri-footer-column a:hover { color: var(--ri-primary); }
.ri-footer-bottom { min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--ri-border); color: var(--ri-muted-2); font-size: 10.5px; }

.ri-search-dialog { width: min(calc(100% - 32px), 760px); max-height: min(82vh, 720px); padding: 0; overflow: hidden; background: var(--ri-surface); border: 1px solid var(--ri-border-strong); border-radius: 18px; box-shadow: 0 36px 110px -48px rgba(15, 42, 95, .82); }
.ri-search-dialog::backdrop { background: rgba(8, 22, 48, .5); backdrop-filter: blur(6px); }
.ri-search-dialog-shell { display: flex; flex-direction: column; max-height: min(82vh, 720px); }
.ri-search-dialog-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding: 22px 22px 14px; }
.ri-search-dialog-header h2 { margin: 0; color: var(--ri-navy); font: 600 23px/1.3 var(--ri-display); }
.ri-search-field { min-height: 48px; display: flex; align-items: center; gap: 10px; padding: 0 13px; background: #fff; border: 1px solid var(--ri-border-strong); border-radius: 11px; }
.ri-search-field-dialog { margin: 0 22px 14px; }
.ri-search-field:focus-within { border-color: var(--ri-primary); box-shadow: 0 0 0 4px rgba(37, 99, 235, .1); }
.ri-search-field input { min-width: 0; flex: 1; height: 44px; color: var(--ri-text); background: transparent; border: 0; outline: 0; font-size: 14px; }
.ri-search-results { min-height: 220px; overflow-y: auto; padding: 0 14px 16px; border-top: 1px solid var(--ri-border); }
.ri-search-empty { padding: 34px 14px; color: var(--ri-muted-2); font-size: 13px; text-align: center; }
.ri-search-result { display: grid; grid-template-columns: 1fr auto; gap: 18px; padding: 14px; color: var(--ri-text); border-bottom: 1px solid var(--ri-border); text-decoration: none; }
.ri-search-result:hover, .ri-search-result.is-selected { background: var(--ri-primary-soft); }
.ri-search-result strong { display: block; color: var(--ri-navy); font: 600 14px/1.35 var(--ri-display); }
.ri-search-result p { margin: 5px 0 0; color: var(--ri-muted); font-size: 11.5px; line-height: 1.5; }
.ri-search-result span { align-self: start; color: var(--ri-primary); font: 600 9px/1.3 var(--ri-mono); letter-spacing: .06em; text-transform: uppercase; }
.ri-search-result mark { color: inherit; background: #fde68a; border-radius: 2px; }

.ri-docs-mobile-drawer { position: fixed; inset: 0; z-index: 180; visibility: hidden; }
.ri-docs-mobile-drawer.is-open { visibility: visible; }
.ri-drawer-backdrop { position: absolute; inset: 0; width: 100%; height: 100%; padding: 0; background: rgba(8, 22, 48, .52); border: 0; opacity: 0; transition: opacity .2s ease; }
.ri-docs-mobile-drawer.is-open .ri-drawer-backdrop { opacity: 1; }
.ri-drawer-panel { position: absolute; inset: 0 auto 0 0; width: min(88vw, 360px); overflow-y: auto; padding: 18px; background: var(--ri-background); box-shadow: 28px 0 80px -40px rgba(8, 22, 48, .8); transform: translateX(-104%); transition: transform .22s ease; }
.ri-docs-mobile-drawer.is-open .ri-drawer-panel { transform: translateX(0); }
.ri-drawer-heading { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 2px 0 18px; }
.ri-drawer-eyebrow { display: block; color: var(--ri-primary); font: 600 9px/1.3 var(--ri-mono); letter-spacing: .09em; text-transform: uppercase; }
.ri-drawer-heading strong { display: block; margin-top: 4px; color: var(--ri-navy); font: 600 18px/1.3 var(--ri-display); }

.ri-back-to-top { position: fixed; right: 24px; bottom: 24px; z-index: 80; width: 46px; height: 46px; color: var(--ri-navy); background: rgba(255, 255, 255, .95); border: 1px solid var(--ri-border-strong); border-radius: 12px; box-shadow: 0 14px 30px -18px rgba(15, 42, 95, .6); cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .18s ease, visibility .18s ease, transform .18s ease, background .18s ease; }
.ri-back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.ri-back-to-top:hover { color: #fff; background: var(--ri-primary); }
.ri-copy-toast { position: fixed; left: 50%; bottom: 27px; z-index: 220; padding: 10px 15px; color: #fff; background: var(--ri-navy); border-radius: 9px; box-shadow: var(--ri-shadow); font-size: 12px; opacity: 0; visibility: hidden; transform: translate(-50%, 10px); transition: opacity .18s ease, visibility .18s ease, transform .18s ease; }
.ri-copy-toast.is-visible { opacity: 1; visibility: visible; transform: translate(-50%, 0); }

.ri-not-found-main { min-height: calc(100vh - var(--ri-header-height) - 260px); display: grid; place-items: center; padding: 72px 0; }
.ri-not-found-layout { max-width: 760px; text-align: center; }
.ri-not-found-code { margin-bottom: 6px; color: #dbeafe; font: 700 clamp(80px, 16vw, 160px)/.9 var(--ri-display); letter-spacing: -.06em; }
.ri-not-found-layout h1 { margin: 0; color: var(--ri-navy); font: 700 clamp(34px, 5vw, 54px)/1.08 var(--ri-display); letter-spacing: -.04em; }
.ri-not-found-layout > p:not(.ri-eyebrow) { max-width: 620px; margin: 20px auto 0; color: var(--ri-muted); }
.ri-not-found-layout code { color: var(--ri-primary-dark); background: var(--docs-inline-code-bg); border-radius: 5px; padding: 2px 5px; }
.ri-not-found-actions { display: flex; justify-content: center; gap: 10px; margin-top: 30px; }
.ri-button { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; padding: 10px 17px; border: 1px solid transparent; border-radius: 10px; cursor: pointer; font: 600 12px/1.2 var(--ri-display); text-decoration: none; }
.ri-button-primary { color: #fff; background: var(--ri-primary); }
.ri-button-primary:hover { background: var(--ri-primary-dark); }
.ri-button-secondary { color: var(--ri-navy); background: #fff; border-color: var(--ri-border-strong); }
.ri-button-secondary:hover { color: var(--ri-primary); border-color: var(--ri-primary); }
.ri-not-found-suggestions { display: flex; flex-wrap: wrap; justify-content: center; gap: 9px 14px; margin-top: 28px; color: var(--ri-muted-2); font-size: 12px; }
.ri-not-found-suggestions a { color: var(--ri-primary); text-decoration: none; }

button:focus-visible, a:focus-visible, input:focus-visible, summary:focus-visible, [tabindex]:focus-visible { outline: 4px solid rgba(37, 99, 235, .16); outline-offset: 3px; }

@media (max-width: 1180px) {
    .ri-header-inner { grid-template-columns: auto minmax(230px, 1fr) auto; }
    .ri-article-layout { grid-template-columns: 228px minmax(0, 1fr); gap: 42px; }
    .ri-article-toc { display: none; }
    .ri-mobile-article-toc { display: block; margin-top: 24px; background: var(--ri-surface); border: 1px solid var(--ri-border); border-radius: 12px; }
    .ri-mobile-article-toc summary { min-height: 48px; display: flex; align-items: center; justify-content: space-between; padding: 11px 14px; color: var(--ri-navy); cursor: pointer; list-style: none; font: 600 12px/1.3 var(--ri-display); }
    .ri-mobile-article-toc summary::-webkit-details-marker { display: none; }
    .ri-mobile-article-toc summary::after { content: "+"; color: var(--ri-primary); font: 600 18px/1 var(--ri-mono); }
    .ri-mobile-article-toc[open] summary::after { content: "−"; }
    .ri-mobile-article-toc nav { display: grid; padding: 0 14px 12px; border-top: 1px solid var(--ri-border); }
    .ri-mobile-article-toc a { padding: 8px 0; color: var(--ri-muted); border-bottom: 1px solid var(--ri-border); font-size: 11.5px; text-decoration: none; }
    .ri-mobile-article-toc a:last-child { border-bottom: 0; }
}

@media (max-width: 980px) {
    .ri-header-inner { grid-template-columns: 1fr auto; }
    .ri-header-search, .ri-header-nav { display: none; }
    .ri-header-mobile-actions { display: flex; }
    .ri-docs-hero-inner { grid-template-columns: 1fr; gap: 38px; }
    .ri-hero-visual { max-width: 620px; }
    .ri-docs-home-layout, .ri-article-layout { display: block; }
    .ri-docs-sidebar { display: none; }
    .ri-quick-steps { grid-template-columns: 1fr; }
    .ri-step-card { grid-template-columns: 46px 1fr; }
    .ri-topic-grid { grid-template-columns: 1fr; }
    .ri-help-section { grid-template-columns: 1fr; }
    .ri-article-main { padding-top: 34px; }
}

@media (max-width: 720px) {
    :root { --ri-header-height: 66px; }
    .ri-container { width: min(calc(100% - 32px), var(--ri-max-width)); }
    .ri-brand img { height: 33px; }
    .ri-header-divider { margin: 0 10px; }
    .ri-docs-wordmark { font-size: 13px; }
    .ri-docs-hero { padding: 54px 0 50px; }
    .ri-hero-copy h1 { font-size: clamp(39px, 11vw, 52px); }
    .ri-hero-lead { font-size: 16px; }
    .ri-hero-search { min-height: 54px; }
    .ri-hero-search kbd { display: none; }
    .ri-hero-visual { padding: 16px; }
    .ri-flow-card { gap: 7px; }
    .ri-flow-node { min-height: 88px; padding: 10px 6px; }
    .ri-flow-arrow { font-size: 16px; }
    .ri-telemetry-preview { grid-template-columns: 1fr; }
    .ri-docs-home-layout { padding-top: 42px; padding-bottom: 64px; }
    .ri-home-section { padding-bottom: 45px; margin-bottom: 45px; }
    .ri-section-heading-row { display: block; }
    .ri-version-badge, .ri-text-link { display: inline-block; margin-top: 15px; }
    .ri-category-grid { grid-template-columns: 1fr; }
    .ri-category-card { min-height: 170px; }
    .ri-quickstart-section .ri-code-block { margin-bottom: 0; }
    .ri-help-section { padding: 25px 20px; gap: 28px; }
    .ri-article-header h1 { font-size: clamp(37px, 10vw, 49px); }
    .ri-article-lead { font-size: 15.5px; }
    .ri-article-meta { display: grid; grid-template-columns: 1fr 1fr; }
    .ri-article-content { padding-top: 34px; }
    .ri-article-content h2 { margin-top: 40px; font-size: 26px; }
    .ri-heading-anchor { opacity: 1; }
    .ri-article-feedback { align-items: flex-start; flex-direction: column; }
    .ri-article-pagination { grid-template-columns: 1fr; }
    .ri-pagination-card.is-next { text-align: left; }
    .ri-footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; padding-top: 38px; }
    .ri-footer-brand { grid-column: 1 / -1; }
    .ri-footer-bottom { flex-direction: column; justify-content: center; padding: 18px 0; text-align: center; }
    .ri-search-dialog-header h2 { font-size: 20px; }
}

@media (max-width: 480px) {
    .ri-container { width: min(calc(100% - 26px), var(--ri-max-width)); }
    .ri-header-divider, .ri-docs-wordmark { display: none; }
    .ri-header-mobile-actions .ri-icon-button { width: 39px; height: 39px; }
    .ri-flow-node small { display: none; }
    .ri-flow-node { min-height: 68px; }
    .ri-hero-search > span:nth-child(2) { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .ri-step-card { padding: 18px 16px; }
    .ri-category-card { padding: 20px; }
    .ri-code-block pre { padding: 18px 15px; }
    .ri-code-block code { font-size: 11px; }
    .ri-article-meta { grid-template-columns: 1fr; }
    .ri-article-meta div { justify-content: space-between; padding-bottom: 7px; border-bottom: 1px solid var(--ri-border); }
    .ri-table-wrap { margin-inline: -4px; }
    .ri-feedback-actions { width: 100%; }
    .ri-feedback-actions button { flex: 1; }
    .ri-footer-grid { grid-template-columns: 1fr; }
    .ri-footer-brand { grid-column: auto; }
    .ri-not-found-actions { flex-direction: column; }
    .ri-not-found-actions .ri-button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

@media print {
    @page { size: A4; margin: 18mm 15mm; }
    body { color: #111827; background: #fff; font-size: 10.5pt; }
    .ri-reading-progress, .ri-docs-header, .ri-docs-sidebar, .ri-article-toc, .ri-mobile-article-toc, .ri-article-feedback, .ri-article-pagination, .ri-docs-footer, .ri-back-to-top, .ri-copy-toast, .ri-search-dialog, .ri-docs-mobile-drawer { display: none !important; }
    .ri-container { width: 100%; max-width: none; }
    .ri-article-main { padding: 0; }
    .ri-article-layout { display: block; }
    .ri-breadcrumb { display: none; }
    .ri-article-header { padding-bottom: 8mm; }
    .ri-article-header h1 { font-size: 28pt; }
    .ri-article-content { padding-top: 8mm; }
    .ri-article-content h2, .ri-article-content h3 { page-break-after: avoid; break-after: avoid; }
    .ri-article-content p, .ri-article-content li { orphans: 3; widows: 3; }
    .ri-heading-anchor, .ri-copy-button { display: none; }
    .ri-code-block { box-shadow: none; break-inside: avoid; }
    .ri-table-wrap, .ri-callout { break-inside: avoid; }
    a { color: inherit; text-decoration: none; }
}

/* Documentation v2.0: feature status and expanded content */
.ri-article-eyebrow-row,
.ri-category-card-meta,
.ri-feature-status-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.ri-article-eyebrow-row .ri-eyebrow { margin-bottom: 0; }

.ri-status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 24px;
    padding: 4px 9px;
    border: 1px solid transparent;
    border-radius: 999px;
    font: 600 9.5px/1.2 var(--ri-mono);
    letter-spacing: .025em;
    white-space: nowrap;
}

.ri-status-badge.is-stable,
.ri-search-status.is-stable,
.ri-sidebar-status.is-stable {
    color: #08774f;
    background: #e9fbf3;
    border-color: #b9ead5;
}

.ri-status-badge.is-beta,
.ri-search-status.is-beta,
.ri-sidebar-status.is-beta {
    color: #985000;
    background: #fff7e7;
    border-color: #efd4a4;
}

.ri-status-badge.is-experimental,
.ri-search-status.is-experimental,
.ri-sidebar-status.is-experimental {
    color: #6d3db4;
    background: #f5efff;
    border-color: #dac8f6;
}

.ri-status-badge.is-planned,
.ri-search-status.is-planned,
.ri-sidebar-status.is-planned {
    color: #526071;
    background: #f3f6f9;
    border-color: #d8e0e8;
}

.ri-status-badge.is-deprecated,
.ri-search-status.is-deprecated,
.ri-sidebar-status.is-deprecated {
    color: #a22828;
    background: #fff0ef;
    border-color: #f0c8c5;
}

.ri-feature-status-notice {
    display: grid;
    gap: 4px;
    margin: 22px 0 0;
    padding: 14px 16px;
    border: 1px solid;
    border-radius: 11px;
}
.ri-feature-status-notice strong { color: var(--ri-navy); font: 600 12.5px/1.3 var(--ri-display); }
.ri-feature-status-notice span { color: var(--ri-muted); font-size: 12px; line-height: 1.55; }
.ri-feature-status-notice.is-beta { background: #fffaf0; border-color: #efd6aa; }
.ri-feature-status-notice.is-planned { background: #f7f9fb; border-color: #d8e0e8; }

.ri-status-legend {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin: 22px 0 20px;
}
.ri-status-legend > div {
    min-height: 104px;
    padding: 15px;
    background: #fff;
    border: 1px solid var(--ri-border);
    border-radius: 13px;
}
.ri-status-legend p { margin: 10px 0 0; color: var(--ri-muted); font-size: 12px; line-height: 1.55; }

.ri-feature-status-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 13px;
}
.ri-feature-status-card {
    min-height: 176px;
    display: flex;
    flex-direction: column;
    padding: 20px;
    color: inherit;
    background: #fff;
    border: 1px solid var(--ri-border);
    border-radius: 14px;
    text-decoration: none;
    transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}
.ri-feature-status-card:hover {
    transform: translateY(-2px);
    border-color: #b8cced;
    box-shadow: 0 16px 34px -28px rgba(15, 42, 95, .65);
}
.ri-feature-status-card h3 { margin: 0; color: var(--ri-navy); font: 600 16px/1.35 var(--ri-display); }
.ri-feature-status-card p { margin: 14px 0 18px; color: var(--ri-muted); font-size: 12.5px; line-height: 1.6; }
.ri-feature-status-card .ri-card-link { margin-top: auto; }

.ri-ai-status-note {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin-top: 16px;
    padding: 15px 17px;
    color: #29445f;
    background: #eff7ff;
    border: 1px solid #cce4fa;
    border-radius: 12px;
    font-size: 12.5px;
    line-height: 1.55;
}
.ri-ai-status-note strong { flex: 0 0 auto; color: #175c9a; }

.ri-category-card-meta { margin-bottom: 16px; }
.ri-category-card-meta .ri-category-label { margin-bottom: 0; }

.ri-sidebar-section li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}
.ri-sidebar-section li a > span { min-width: 0; }
.ri-sidebar-status {
    flex: 0 0 auto;
    padding: 2px 5px;
    border: 1px solid transparent;
    border-radius: 999px;
    font: 600 7.5px/1.2 var(--ri-mono);
}

.ri-search-result-meta {
    display: grid;
    justify-items: end;
    align-content: center;
    gap: 5px;
}
.ri-search-result-meta > small:last-child { color: var(--ri-muted-2); font-size: 10px; }
.ri-search-status {
    padding: 3px 6px;
    border: 1px solid transparent;
    border-radius: 999px;
    font: 600 8px/1.2 var(--ri-mono);
}

@media (max-width: 720px) {
    .ri-status-legend,
    .ri-feature-status-grid { grid-template-columns: 1fr; }
    .ri-article-eyebrow-row { align-items: flex-start; }
    .ri-ai-status-note { display: grid; }
}