.site-shell[data-v-07653f1c]{min-height:100vh;background:transparent}.skip-link[data-v-07653f1c]{position:fixed;top:8px;left:12px;z-index:100;border-radius:var(--radius-control);background:var(--color-text);color:var(--color-page);padding:9px 12px;transform:translateY(-160%);transition:transform .14s ease}.skip-link[data-v-07653f1c]:focus-visible{transform:translateY(0)}.topbar-wrap[data-v-07653f1c]{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--color-border);background:color-mix(in srgb,var(--color-page) 92%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.topbar[data-v-07653f1c]{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;width:var(--space-page);min-height:56px;margin:0 auto}.brand[data-v-07653f1c]{display:inline-flex;align-items:center;gap:10px;width:fit-content}.brand-mark[data-v-07653f1c]{display:grid;width:32px;height:32px;place-items:center;border-radius:8px;border:1px solid color-mix(in srgb,var(--color-primary) 62%,var(--color-border));background:color-mix(in srgb,var(--color-primary) 22%,var(--color-surface));color:var(--color-text);font-size:13px;font-weight:700}.brand strong[data-v-07653f1c],.brand small[data-v-07653f1c]{display:block}.brand strong[data-v-07653f1c]{color:var(--color-text);font-size:14px;font-weight:650}.brand small[data-v-07653f1c]{color:var(--color-muted);font-size:11px}.main-nav[data-v-07653f1c]{display:inline-flex;justify-self:center;gap:2px;border:1px solid var(--color-border);border-radius:10px;background:var(--color-surface);padding:3px;box-shadow:var(--shadow-soft)}.main-nav a[data-v-07653f1c]{border-radius:8px;color:var(--color-muted);font-size:14px;font-weight:600;padding:7px 12px;transition:background .16s ease,color .16s ease}.main-nav a[data-v-07653f1c]:hover{background:var(--color-surface-muted);color:var(--color-text)}.main-nav a.active[data-v-07653f1c]{background:var(--color-surface-raised);color:var(--color-text)}.topbar-actions[data-v-07653f1c]{display:inline-flex;align-items:center;justify-self:end;gap:8px}@media(max-width:900px){.topbar[data-v-07653f1c]{grid-template-columns:1fr;align-items:start;padding:12px 0}.main-nav[data-v-07653f1c],.topbar-actions[data-v-07653f1c]{justify-self:start}}@media(max-width:640px){.main-nav[data-v-07653f1c]{width:100%;overflow-x:auto}.main-nav a[data-v-07653f1c]{flex:0 0 auto}}:root{--linear-primary: #5e6ad2;--linear-primary-hover: #828fff;--linear-primary-focus: #5e69d1;--linear-canvas: #010102;--linear-surface-1: #0f1011;--linear-surface-2: #141516;--linear-surface-3: #18191a;--linear-surface-4: #191a1b;--linear-hairline: #23252a;--linear-hairline-strong: #34343a;--linear-ink: #f7f8f8;--linear-ink-muted: #d0d6e0;--linear-ink-subtle: #8a8f98;--linear-ink-tertiary: #62666d;--color-primary: var(--linear-primary);--color-primary-strong: var(--linear-primary-hover);--color-success: #27a644;--color-warning: #ffd166;--color-danger: #ff6b63;--color-page: var(--linear-canvas);--color-surface: var(--linear-surface-1);--color-surface-solid: var(--linear-surface-1);--color-surface-muted: var(--linear-surface-2);--color-surface-raised: var(--linear-surface-3);--color-border: var(--linear-hairline);--color-border-strong: var(--linear-hairline-strong);--color-text: var(--linear-ink);--color-muted: var(--linear-ink-muted);--color-subtle: var(--linear-ink-subtle);--color-tertiary: var(--linear-ink-tertiary);--color-code-bg: #0b0c0f;--shadow-card: none;--shadow-soft: none;--radius-card: 12px;--radius-control: 8px;--space-page: min(1280px, calc(100% - 32px) );color:var(--color-text);background:var(--color-page);font-family:Inter,SF Pro Display,SF Pro Text,PingFang SC,Microsoft YaHei,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}:root[data-theme=light]{--linear-primary: #505bbe;--linear-primary-hover: #6570d5;--linear-primary-focus: #4f59b8;--linear-canvas: #f6f7f7;--linear-surface-1: #ffffff;--linear-surface-2: #f1f2f4;--linear-surface-3: #ebecef;--linear-surface-4: #e4e6eb;--linear-hairline: rgba(15, 16, 17, .1);--linear-hairline-strong: rgba(15, 16, 17, .18);--linear-ink: #101114;--linear-ink-muted: #4f5662;--linear-ink-subtle: #636b78;--linear-ink-tertiary: #9097a3;--color-code-bg: #f6f8fa;--shadow-card: 0 12px 36px rgba(16, 24, 40, .06);--shadow-soft: 0 8px 24px rgba(16, 24, 40, .05)}:root[data-theme=dark]{--linear-primary: #5e6ad2;--linear-primary-hover: #828fff;--linear-primary-focus: #5e69d1;--linear-canvas: #010102;--linear-surface-1: #0f1011;--linear-surface-2: #141516;--linear-surface-3: #18191a;--linear-surface-4: #191a1b;--linear-hairline: #23252a;--linear-hairline-strong: #34343a;--linear-ink: #f7f8f8;--linear-ink-muted: #d0d6e0;--linear-ink-subtle: #8a8f98;--linear-ink-tertiary: #62666d;--color-code-bg: #0b0c0f;--shadow-card: none;--shadow-soft: none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-width:320px;min-height:100vh;margin:0;background:var(--color-page);color:var(--color-text)}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px}h1,h2,h3,p{overflow-wrap:anywhere}.page-layout{width:var(--space-page);margin:0 auto;padding:40px 0 72px}.eyebrow{margin:0 0 10px;color:var(--color-primary);font-size:13px;font-weight:600;letter-spacing:0;text-transform:uppercase}.intro,.muted-copy{color:var(--color-muted);line-height:1.65}.section-wrap{width:var(--space-page);margin:0 auto;padding:80px 0}.section-heading{display:grid;max-width:760px;gap:8px;margin-bottom:24px}.section-heading h2,.compact-hero h1,.page-hero h1{margin:0;color:var(--color-text);font-weight:650}.page-hero{display:grid;gap:12px;margin-bottom:22px}.compact-hero{max-width:860px;padding:42px 0 30px}.compact-hero h1,.page-hero h1{font-size:clamp(34px,5vw,56px);line-height:1.05}.compact-hero p,.page-hero p{max-width:760px;margin:0;color:var(--color-muted);line-height:1.65}.content-grid,.feature-grid,.architecture-lanes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.content-panel,.feature-card,.architecture-lanes article{display:grid;align-content:start;gap:12px;min-width:0;border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-surface);box-shadow:var(--shadow-card);padding:24px}.content-panel h2,.feature-card h3,.architecture-lanes h2{margin:0;color:var(--color-text)}.content-panel p,.feature-card p,.architecture-lanes p{margin:0;color:var(--color-muted);line-height:1.65}.feature-card span,.architecture-lanes span{color:var(--color-primary);font-size:13px;font-weight:700}.hljs{background:var(--color-code-bg)}::selection{background:color-mix(in srgb,var(--color-primary) 38%,transparent);color:var(--color-text)}@media(max-width:980px){.content-grid,.feature-grid,.architecture-lanes{grid-template-columns:1fr}}@media(max-width:720px){.page-layout,.section-wrap{width:min(100% - 24px,1200px)}.section-wrap{padding:56px 0}}