:root {
    --background: #f7f8fb;
    --background-alt: #eef1f7;
    --surface: #fff;
    --surface-alt: #f2f4f9;
    --border: #e2e6ef;
    --border-strong: #cfd5e3;
    --text: #141824;
    --muted: #57607a;
    --faint: #868fa6;
    --brand: #5b52ff;
    --brand-secondary: #00b4d8;
    --shadow: 0 1px 2px rgba(20, 24, 36, .05), 0 8px 30px -12px rgba(20, 24, 36, .18);
    --radius: 18px;
    --content-width: 1120px;
    --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Helvetica, Arial, sans-serif;
    --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
    :root {
        --background: #0b0d14;
        --background-alt: #0f1220;
        --surface: #141826;
        --surface-alt: #191e2f;
        --border: #242b40;
        --border-strong: #333c58;
        --text: #eef1f8;
        --muted: #9aa4bf;
        --faint: #6b7590;
        --brand: #8b83ff;
        --brand-secondary: #38d6f0;
        --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 20px 50px -20px rgba(0, 0, 0, .7);
    }
}

:root[data-theme="light"] {
    --background: #f7f8fb;
    --background-alt: #eef1f7;
    --surface: #fff;
    --surface-alt: #f2f4f9;
    --border: #e2e6ef;
    --border-strong: #cfd5e3;
    --text: #141824;
    --muted: #57607a;
    --faint: #868fa6;
    --brand: #5b52ff;
    --brand-secondary: #00b4d8;
    --shadow: 0 1px 2px rgba(20, 24, 36, .05), 0 8px 30px -12px rgba(20, 24, 36, .18);
}

:root[data-theme="dark"] {
    --background: #0b0d14;
    --background-alt: #0f1220;
    --surface: #141826;
    --surface-alt: #191e2f;
    --border: #242b40;
    --border-strong: #333c58;
    --text: #eef1f8;
    --muted: #9aa4bf;
    --faint: #6b7590;
    --brand: #8b83ff;
    --brand-secondary: #38d6f0;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 20px 50px -20px rgba(0, 0, 0, .7);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    overflow-x: hidden;
    background: var(--background);
    color: var(--text);
    font-family: var(--sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
code { font-family: var(--mono); }
h1, h2, h3 { margin: 0; line-height: 1.15; letter-spacing: -.02em; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
section { padding: 88px 0; scroll-margin-top: 64px; }
.wrap { width: 100%; max-width: var(--content-width); margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 100; padding: 10px 14px; transform: translateY(-150%); border-radius: 8px; background: var(--text); color: var(--background); text-decoration: none; }
.skip-link:focus { transform: none; }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--background) 82%, transparent); backdrop-filter: blur(14px); }
.nav-inner { display: flex; min-height: 64px; align-items: center; gap: 20px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-size: 1.15rem; font-weight: 800; letter-spacing: -.03em; text-decoration: none; }
.logo-mark { width: 26px; height: 26px; border-radius: 8px; background: conic-gradient(from 210deg, var(--brand), var(--brand-secondary), var(--brand)); box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 16%, transparent); }
.main-navigation { display: flex; align-items: center; gap: 24px; margin-left: auto; }
.main-navigation > a:not(.button), .nav-group > a { color: var(--muted); font-size: .92rem; font-weight: 500; text-decoration: none; }
.main-navigation > a:hover, .nav-group > a:hover, .nav-group.is-active > a { color: var(--text); }
.nav-group { position: relative; }
.nav-group > a { display: flex; align-items: center; gap: 5px; padding: 20px 0; }
.nav-caret { color: var(--muted); font-size: .8rem; }
.nav-submenu { position: absolute; z-index: 20; top: calc(100% - 6px); left: 50%; display: none; min-width: 210px; transform: translateX(-50%); overflow: hidden; border: 1px solid var(--border); border-radius: 12px; padding: 6px; background: var(--surface); box-shadow: var(--shadow); }
.nav-group:hover .nav-submenu, .nav-group:focus-within .nav-submenu { display: grid; }
.nav-submenu a { border-radius: 8px; padding: 9px 11px; color: var(--muted); font-size: .88rem; text-decoration: none; white-space: nowrap; }
.nav-submenu a:hover, .nav-submenu a.is-active { background: var(--surface-strong); color: var(--text); }
.nav-toggle { display: none; margin-left: auto; border: 1px solid var(--border-strong); border-radius: 10px; padding: 8px 12px; background: var(--surface); color: var(--text); font: inherit; font-weight: 600; }
.theme-toggle { display: grid; width: 40px; height: 40px; place-items: center; border: 1px solid var(--border-strong); border-radius: 11px; background: var(--surface); color: var(--text); font-size: 1.05rem; cursor: pointer; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid transparent; border-radius: 12px; padding: 11px 20px; font-size: .92rem; font-weight: 650; text-decoration: none; transition: transform .12s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-1px); }
.button-primary { background: linear-gradient(120deg, var(--brand), var(--brand-secondary)); color: #fff; box-shadow: 0 8px 24px -10px var(--brand); }
.button-secondary { border-color: var(--border-strong); background: var(--surface); color: var(--text); }

.hero { position: relative; overflow: hidden; padding: 104px 0 80px; }
.hero::before { content: ""; position: absolute; inset: -45% -20% auto; z-index: -1; height: 125%; background: radial-gradient(50% 45% at 20% 10%, color-mix(in srgb, var(--brand) 26%, transparent), transparent 70%), radial-gradient(45% 40% at 85% 5%, color-mix(in srgb, var(--brand-secondary) 22%, transparent), transparent 70%); filter: blur(10px); }
.hero h1 { max-width: 17ch; font-size: clamp(2.5rem, 5.5vw, 4.25rem); font-weight: 800; }
.gradient-text { background: linear-gradient(115deg, var(--brand), var(--brand-secondary)); color: transparent; background-clip: text; -webkit-background-clip: text; }
.eyebrow { display: inline-block; margin-bottom: 16px; color: var(--brand); font-size: .74rem; font-weight: 750; letter-spacing: .16em; text-transform: uppercase; }
.lead { max-width: 65ch; color: var(--muted); font-size: 1.14rem; }
.hero .lead { margin: 22px 0 0; font-size: 1.22rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-actions.centered { justify-content: center; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 36px; }
.tag { border: 1px solid var(--border); border-radius: 999px; padding: 7px 13px; background: var(--surface); color: var(--muted); font-size: .8rem; font-weight: 600; }
.tag strong { color: var(--text); }

.section-compact { padding-top: 48px; }
.section-tinted { background: var(--background-alt); }
.section-heading { max-width: 66ch; margin-bottom: 44px; }
.section-heading p { margin: 14px 0 0; color: var(--muted); font-size: 1.08rem; }
.card-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.card-grid.three-columns { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card { position: relative; overflow: hidden; border: 1px solid var(--border); border-radius: 16px; padding: 27px 25px; background: var(--surface); box-shadow: var(--shadow); transition: transform .15s ease, border-color .2s ease; }
.card:hover { transform: translateY(-3px); border-color: var(--border-strong); }
.card-number { color: var(--brand); font-family: var(--mono); font-size: .78rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
.card h3 { margin: 12px 0 9px; font-size: 1.18rem; }
.card p { margin: 0; color: var(--muted); font-size: .95rem; }
.card code { border-radius: 5px; padding: 1px 5px; background: var(--surface-alt); color: var(--text); font-size: .88em; }

.split-layout { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: center; gap: 56px; }
.split-layout .lead { margin: 16px 0 0; }
.code-block { overflow: hidden; border: 1px solid var(--border-strong); border-radius: 14px; background: #0d1020; box-shadow: var(--shadow); }
.code-title { display: flex; align-items: center; gap: 7px; border-bottom: 1px solid #232946; padding: 12px 16px; background: #11152a; }
.code-title span { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.code-title span:nth-child(2) { background: #febc2e; }
.code-title span:nth-child(3) { background: #28c840; }
.code-title b { margin-left: 8px; color: #8b93b8; font-family: var(--mono); font-size: .78rem; font-weight: 400; }
.code-block pre { margin: 0; overflow-x: auto; padding: 20px; color: #d7dcf5; font-family: var(--mono); font-size: .84rem; line-height: 1.65; }
.keyword { color: #8b83ff; font-weight: 600; }
.comment { color: #727c9f; font-style: italic; }
.number { color: #e0954a; }

.callout { overflow: hidden; border-radius: 26px; padding: 64px 48px; background: linear-gradient(120deg, var(--brand), var(--brand-secondary)); color: #fff; text-align: center; box-shadow: 0 30px 70px -30px var(--brand); }
.callout h2 { max-width: 22ch; margin: 0 auto; }
.callout p { max-width: 58ch; margin: 16px auto 0; color: rgba(255, 255, 255, .9); font-size: 1.08rem; }
.callout-eyebrow { color: #fff; opacity: .82; }
.button-light { background: #fff; color: #5048dc; }
.button-on-gradient { border-color: rgba(255, 255, 255, .4); background: rgba(255, 255, 255, .12); color: #fff; }

.site-footer { border-top: 1px solid var(--border); padding: 48px 0 36px; color: var(--muted); font-size: .9rem; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 24px; }
.footer-links { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 28px; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--text); }
.footer-column { display: grid; gap: 6px; min-width: 100px; }
.footer-column a { font-size: .86rem; }
.footer-column .footer-column__title { color: var(--text); font-weight: 700; }
.disclaimer { max-width: 84ch; margin: 26px 0 0; color: var(--faint); font-size: .8rem; }
.cms-empty-state { min-height: 50vh; display: grid; place-items: center; text-align: center; color: var(--muted); }
.not-found { min-height: 62vh; display: grid; place-items: center; padding: 80px 24px; text-align: center; }
.not-found-bg { max-width: 680px; }
.not-found h1 { margin-bottom: 16px; font-size: clamp(2.5rem, 7vw, 5rem); }
.not-found p { color: var(--muted); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 860px) {
    .split-layout, .card-grid.three-columns { grid-template-columns: 1fr; }
    .split-layout { gap: 34px; }
}

@media (max-width: 760px) {
    section { padding: 68px 0; }
    .hero { padding-top: 80px; }
    .nav-toggle { display: block; }
    .main-navigation { position: absolute; top: 64px; right: 16px; left: 16px; display: none; align-items: stretch; gap: 4px; border: 1px solid var(--border); border-radius: 14px; padding: 12px; background: var(--surface); box-shadow: var(--shadow); }
    .main-navigation.is-open { display: flex; flex-direction: column; }
    .main-navigation > a:not(.button), .nav-group > a { padding: 10px; }
    .nav-submenu { position: static; display: grid; min-width: 0; transform: none; border: 0; border-left: 1px solid var(--border); border-radius: 0; padding: 0 0 0 10px; background: transparent; box-shadow: none; }
    .theme-toggle { width: 100%; }
    .card-grid { grid-template-columns: 1fr; }
    .callout { padding: 48px 24px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; transition: none; }
}
.resource-plugin { padding: 72px 0; }
.resource-plugin__heading { margin-bottom: 32px; }
.resource-plugin__heading h2 { margin: 8px 0 0; }
.resource-plugin__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.resource-plugin__grid--people { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.resource-plugin__card, .resource-plugin__audio { overflow: hidden; padding: 26px; border: 1px solid var(--border); border-radius: 18px; background: var(--surface); }
.resource-plugin__card h3, .resource-plugin__audio h3 { margin: 8px 0; }
.resource-plugin__card p, .resource-plugin__audio time, .resource-plugin__card time, .resource-plugin__empty { color: var(--muted); }
.resource-plugin__card--media, .resource-plugin__person { padding: 0; }
.resource-plugin__card--media img, .resource-plugin__person img { width: 100%; height: 230px; object-fit: cover; }
.resource-plugin__card-body { padding: 24px; }
.resource-plugin__rich-text > :first-child { margin-top: 0; }
.resource-plugin__rich-text > :last-child { margin-bottom: 0; }
.resource-plugin__list { display: grid; gap: 16px; }
.resource-plugin__audio { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.resource-plugin__audio audio { width: min(480px, 55%); }
@media (max-width: 760px) { .resource-plugin__grid, .resource-plugin__grid--people { grid-template-columns: 1fr; } .resource-plugin__audio { align-items: stretch; flex-direction: column; } .resource-plugin__audio audio { width: 100%; } }