/* Standalone GitHub Pages theme. No application styles or remote assets. */
:root { --paper: #f5f7fb; --ink: #202d46; --muted: #617087; --accent: #5251ce; --line: #dfe5ee; --panel: #111a2a; --green: #98d1b2; --amber: #e4b781; color-scheme: light; font-family: 'Avenir Next', Avenir, 'Segoe UI', sans-serif; color: var(--ink); background: var(--paper); font-synthesis: none; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; }
body { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.icon-library { width: 0; height: 0; position: absolute; overflow: hidden; }
h1, h2, h3, p { margin: 0; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible, [tabindex]:focus-visible { outline: 3px solid #7778e6; outline-offset: 5px; border-radius: 4px; }
.wrap { width: min(1120px, calc(100% - 64px)); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: 12px; z-index: 10; padding: 12px 20px; background: white; border: 2px solid var(--accent); transform: translateY(-200%); }
.skip-link:focus { transform: none; }
.site-header { min-height: 100px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; font-size: 20px; font-weight: 700; letter-spacing: -.7px; white-space: nowrap; }
.brand-mark { width: 34px; height: 34px; margin-right: 10px; display: inline-flex; align-items: center; justify-content: center; background: var(--accent); color: white; border-radius: 10px; flex-shrink: 0; }
.brand-mark img { width: 100%; height: 100%; border-radius: inherit; }
.brand-dot { color: var(--accent); }
.site-header nav { display: flex; gap: 32px; align-items: center; font-size: 13px; font-weight: 500; }
.site-header nav a:hover, .text-link:hover, .site-footer > a:last-child:hover { color: var(--accent); }
.nav-github { display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); padding: 9px 14px; border-radius: 8px; }
.nav-github svg { width: 17px; height: 17px; }
.hero { text-align: center; padding-top: 63px; padding-bottom: 48px; }
h1 { font-size: clamp(48px, 6vw, 76px); line-height: 1.09; font-weight: 650; letter-spacing: -.055em; }
.hero-description { font-size: 17px; color: var(--muted); line-height: 1.8; margin: 24px auto 26px; max-width: 670px; }
.hero-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 46px; padding: 12px 20px; border: 1px solid transparent; border-radius: 8px; font-size: 13px; font-weight: 600; transition: background .15s; }
.button svg { width: 17px; height: 17px; }
.primary { color: #fff; background: var(--accent); box-shadow: 0 3px 0 #4140ad; }
.primary:hover { background: #4140b3; }
.secondary { border-color: #d4dbe7; background: white; }
.secondary:hover { background: #edf0f8; }
.hero-note { font-size: 11px; color: var(--muted); margin-top: 18px; }
.preview-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 22px; }
.preview-tabs button { display: inline-flex; align-items: center; gap: 7px; padding: 9px 13px; border-radius: 6px; border: 0; color: var(--muted); background: transparent; font-size: 12px; cursor: pointer; }
.preview-tabs button[aria-selected="true"] { color: #4544ad; background: #e8e8f9; }
.preview-tabs button:hover { color: var(--accent); }
.preview-tabs svg { width: 16px; height: 16px; }
.product-window { background: var(--panel); border: 1px solid #2c384a; border-radius: 13px; color: #e3e9f3; box-shadow: 0 30px 65px -26px #2d3e6655, 0 8px 22px -12px #26385044; overflow: hidden; }
[hidden] { display: none !important; }
.preview-image-link { display: block; cursor: zoom-in; }
.preview-screenshot { display: block; width: 100%; max-width: 100%; height: auto; object-fit: contain; }
.preview-detail { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 20px; font-size: 12px; line-height: 1.7; background: #182234; }
.preview-detail p { color: #b8c5d9; }
.preview-detail a { flex-shrink: 0; color: #d3d2ff; text-decoration: underline; text-underline-offset: 3px; }
.preview-caption { font-size: 11px; color: var(--muted); text-align: center; margin: 19px 0 0; line-height: 1.8; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.features { padding-top: 106px; padding-bottom: 78px; }
.section-intro { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; }
.section-intro h2, .ownership h2, .getting-started h2 { font-size: 38px; font-weight: 600; line-height: 1.2; letter-spacing: -1.5px; }
.section-intro > p { max-width: 370px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; margin-top: 46px; }
.feature-icon { width: 43px; height: 43px; border-radius: 12px; display: inline-grid; place-items: center; margin-bottom: 20px; }
.feature-icon svg { width: 23px; height: 23px; }
.lilac { color: #5c55b5; background: #e8e5f9; }
.mint { color: #437365; background: #deefe7; }
.peach { color: #9b6a3b; background: #f5e8d8; }
.blue { color: #496ca4; background: #e3ebfb; }
.feature-grid h3 { font-size: 17px; font-weight: 600; letter-spacing: -.4px; margin-bottom: 12px; }
.feature-grid p { font-size: 13px; line-height: 1.9; color: var(--muted); }
.feature-detail { display: block; font-size: 11px; color: #4e5d76; margin-top: 22px; padding-top: 13px; border-top: 1px solid var(--line); }
.feature-note { margin-top: 28px; max-width: 85ch; font-size: 12px; line-height: 1.8; color: var(--muted); }
.feature-note a, .steps a, .faq a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.ownership { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; padding: 48px; background: #eaf0f9; border-radius: 16px; }
.ownership h2 { font-size: 31px; letter-spacing: -1px; }
.ownership-copy > p { font-size: 13px; line-height: 1.9; color: #586a84; margin: 20px 0; }
.ownership .feature-icon { margin-bottom: 17px; background: #dae5f6; }
.text-link { font-size: 12px; font-weight: 600; display: inline-flex; gap: 12px; }
.data-flow { display: flex; flex-direction: column; align-items: stretch; justify-content: center; }
.flow-source { display: flex; align-items: center; gap: 12px; padding-left: 20px; font-size: 12px; }
.flow-source > svg { color: #637391; }
.data-flow small { display: block; color: #68788f; font-size: 10px; margin-top: 3px; }
.flow-line { width: 1px; height: 22px; border-left: 1px dashed #9aaac3; margin: 7px 0 7px 30px; }
.flow-ledger { display: flex; align-items: center; gap: 4px; padding: 18px; background: white; border: 1px solid #d3deed; border-radius: 10px; font-size: 13px; font-weight: 600; }
.flow-ledger .brand-mark { width: 30px; height: 30px; border-radius: 8px; }
.file-label { margin-left: auto; color: #607190; font-size: 10px; padding: 5px 7px; background: #eef2f8; border-radius: 4px; font-weight: 400; }
.data-flow > p { font-size: 12px; color: #61738d; line-height: 1.8; margin-top: 24px; }
.workflow { padding-block: 90px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 46px; padding: 0; margin: 42px 0 0; list-style: none; }
.step-number { display: inline-grid; place-items: center; width: 30px; height: 30px; border: 1px solid #c9d2e2; border-radius: 50%; font-size: 12px; margin-bottom: 16px; color: #657493; }
.steps h3 { font-size: 15px; font-weight: 600; margin-bottom: 10px; }
.steps p { font-size: 12px; color: var(--muted); line-height: 1.9; }
.getting-started { display: grid; grid-template-columns: 1fr 1.2fr; gap: 70px; padding-block: 54px; border-block: 1px solid var(--line); align-items: center; }
.getting-started h2 { font-size: 33px; }
.getting-started > div > p { font-size: 13px; line-height: 1.9; color: var(--muted); margin: 20px 0 23px; }
.terminal { background: #202b41; border: 1px solid #39455a; border-radius: 10px; color: #e1e8f4; overflow: hidden; min-width: 0; }
.terminal-heading { font-size: 10px; display: flex; justify-content: space-between; padding: 13px 18px; border-bottom: 1px solid #3c475b; }
.terminal-heading span:last-child { color: #a2afc5; }
.terminal pre { padding: 20px; margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; font-size: 11px; line-height: 1.9; }
.terminal code { font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace; }
.command-comment { color: #a0afc6; }
.getting-started .terminal > p { font-size: 10px; padding: 14px 20px; border-top: 1px solid #3c475b; color: #b8c5d9; margin: 0; }
.terminal > p a { text-decoration: underline; text-underline-offset: 3px; color: #dbdafa; }
.background-run { border-top: 1px solid #3c475b; }
.background-run summary { padding: 14px 20px; font-size: 12px; cursor: pointer; }
.background-run p { margin: 0; padding: 0 20px 16px; font-size: 11px; line-height: 1.8; color: #b8c5d9; }
.background-run pre { padding-top: 0; }
.faq { display: grid; grid-template-columns: 1fr 1.2fr; gap: 70px; padding-block: 74px; }
.faq h2 { font-size: 26px; font-weight: 600; letter-spacing: -.8px; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq details:first-child { padding-top: 0; }
.faq summary { font-size: 13px; font-weight: 500; cursor: pointer; padding-right: 12px; }
.faq details p { font-size: 12px; color: var(--muted); line-height: 1.9; margin-top: 13px; }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 30px; border-top: 1px solid var(--line); }
.site-footer .brand { font-size: 16px; }
.site-footer .brand-mark { width: 28px; height: 28px; border-radius: 8px; }
.site-footer svg { width: 16px; height: 16px; }
.site-footer p { font-size: 11px; color: var(--muted); }
.site-footer p a { text-decoration: underline; text-underline-offset: 3px; }
.site-footer p a:hover { color: var(--accent); }
.site-footer > a:last-child { display: flex; align-items: center; gap: 8px; font-size: 11px; }
@media (max-width: 900px) {
  .wrap { width: calc(100% - 40px); }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px; }
  .ownership { padding: 32px; gap: 32px; }
  .getting-started, .faq { gap: 36px; }
}
@media (max-width: 640px) {
  .wrap { width: calc(100% - 32px); }
  .site-header { min-height: 76px; gap: 14px; }
  .brand { font-size: 17px; }
  .brand-mark { width: 29px; height: 29px; border-radius: 8px; margin-right: 7px; }
  .site-header nav { gap: 14px; font-size: 11px; }
  .site-header nav a[href="#how-it-works"] { display: none; }
  .nav-github { padding: 7px; }
  .nav-github span { display: none; }
  .hero { padding-top: 44px; padding-bottom: 34px; }
  h1 { font-size: clamp(41px, 10.2vw, 60px); letter-spacing: -.055em; }
  .hero-description { font-size: 13px; line-height: 1.85; max-width: 330px; margin-block: 20px 24px; }
  .desktop-break { display: none; }
  .button { font-size: 11px; padding: 11px 15px; min-height: 42px; gap: 7px; }
  .hero-note { font-size: 9px; line-height: 1.8; max-width: 290px; margin-inline: auto; }
  .preview-tabs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; margin-bottom: 15px; }
  .preview-tabs button { justify-content: center; min-height: 40px; }
  .preview-detail { display: block; padding: 14px; }
  .preview-detail a { display: inline-block; margin-top: 8px; }
  .preview-tabs button { font-size: 11px; gap: 4px; padding: 8px 6px; }
  .preview-tabs svg { width: 12px; height: 12px; }
  .product-window { border-radius: 9px; }
  .preview-caption { font-size: 9px; line-height: 1.8; padding-inline: 10px; }
  .features { padding-top: 64px; padding-bottom: 45px; }
  .section-intro { display: block; }
  .section-intro h2, .ownership h2, .getting-started h2 { font-size: 30px; letter-spacing: -1px; }
  .section-intro > p { font-size: 12px; margin-top: 17px; line-height: 1.9; }
  .feature-grid { grid-template-columns: 1fr; gap: 30px; margin-top: 32px; }
  .feature-grid article { position: relative; padding-left: 62px; }
  .feature-icon { width: 38px; height: 38px; border-radius: 10px; }
  .feature-grid .feature-icon { position: absolute; left: 0; top: 0; }
  .feature-grid h3 { font-size: 16px; margin-bottom: 8px; }
  .feature-grid p { font-size: 12px; }
  .feature-detail { font-size: 10px; margin-top: 13px; padding-top: 10px; }
  .ownership { grid-template-columns: 1fr; padding: 25px; gap: 30px; border-radius: 12px; }
  .ownership h2 { font-size: 27px; }
  .ownership-copy > p { font-size: 12px; }
  .flow-ledger { padding: 13px; font-size: 11px; }
  .file-label { font-size: 9px; }
  .data-flow small { font-size: 9px; }
  .workflow { padding-block: 58px; }
  .steps { grid-template-columns: 1fr; gap: 26px; margin-top: 30px; }
  .steps li { position: relative; padding-left: 47px; }
  .step-number { position: absolute; left: 0; top: 0; }
  .steps h3 { font-size: 14px; }
  .getting-started, .faq { grid-template-columns: 1fr; gap: 28px; padding-block: 40px; }
  .getting-started > div > p { font-size: 12px; }
  .terminal pre { font-size: 10px; padding: 16px; }
  .faq h2 { font-size: 24px; }
  .faq summary { font-size: 12px; }
  .faq details p { font-size: 11px; }
  .site-footer { flex-wrap: wrap; gap: 20px; padding-block: 25px; }
  .site-footer .brand { font-size: 15px; }
  .site-footer > a:last-child { font-size: 10px; }
}
@media (max-width: 360px) {
  .preview-tabs button { padding-inline: 4px; }
  .preview-tabs button svg { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}