:root { color-scheme: light; --ink: #17202b; --muted: #5d6876; --amber: #c05a00; --amber-dark: #8f3d00; --teal: #047857; --red: #b42318; --line: #d9e0e7; --panel: #0d1622; --panel-2: #132033; --code-bg: #0b1220; --wash: #eef3f0; }
* { box-sizing: border-box; }
body { margin: 0; font-family: Avenir Next, ui-sans-serif, system-ui, "Segoe UI", sans-serif; color: var(--ink); background: #f5f7f5; line-height: 1.55; }
header.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,0.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(10px); }
nav { max-width: 1200px; margin: 0 auto; padding: 12px 20px; display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
nav .mark { display: inline-grid; place-items: center; width: 38px; height: 38px; background: var(--ink); color: #ffb25e; font-weight: 900; letter-spacing: -0.08em; border-radius: 7px; }
nav .brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; }
nav .nav-links { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; margin-left: 18px; }
nav .nav-actions { display: flex; gap: 10px; align-items: center; margin-left: auto; }
nav .button { display: inline-flex; align-items: center; min-height: 38px; padding: 8px 13px; border-radius: 7px; font-weight: 750; }
nav .button.primary { background: var(--amber); color: #fff; }
nav .button.quiet { border: 1px solid var(--line); background: #fff; }
nav a { color: var(--ink); text-decoration: none; }
nav a:hover { text-decoration: underline; }
main.doc-main { max-width: 920px; margin: 0 auto; padding: 34px 20px 72px; }
main.landing-main { padding: 0; }
h1 { font-size: 2rem; line-height: 1.15; }
h2 { border-bottom: 1px solid var(--line); padding-bottom: 6px; margin-top: 2em; }
a { color: var(--amber); }
code { font-family: "Cascadia Code", ui-monospace, Consolas, monospace; font-size: 0.92em; background: #e8eef0; padding: 1px 5px; border-radius: 4px; }
pre { background: var(--code-bg); color: #dce9f5; padding: 16px; border-radius: 7px; overflow-x: auto; }
pre code { background: none; color: inherit; padding: 0; }
table { border-collapse: collapse; width: 100%; margin: 1em 0; font-size: 0.95em; }
th, td { border: 1px solid var(--line); padding: 7px 10px; text-align: left; vertical-align: top; }
th { background: #eef3f0; }
footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 0.9em; }
footer div { max-width: 1200px; margin: 0 auto; padding: 22px 20px 34px; display: flex; gap: 18px; flex-wrap: wrap; justify-content: space-between; }
.wrap { width: min(1200px, calc(100% - 40px)); margin: 0 auto; }
.hero { background: var(--panel); color: #f4f7fa; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 0.88fr) minmax(520px, 1.12fr); gap: 54px; align-items: center; padding: 72px 0 64px; }
.hero-copy { max-width: 610px; }
.hero h1 { font-size: clamp(3rem, 6.2vw, 5.4rem); line-height: 0.94; letter-spacing: -0.055em; margin: 0 0 24px; font-weight: 850; }
.hero h1 .accent { color: #ffb25e; }
.hero .lede { font-size: 1.18rem; line-height: 1.65; color: #c8d3df; margin: 0 0 30px; max-width: 560px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 11px 18px; border-radius: 7px; font-weight: 800; text-decoration: none; border: 1px solid transparent; }
.button.primary { background: var(--amber); color: #fff; }
.button.primary:hover { background: var(--amber-dark); }
.button.dark-outline { border-color: #40536b; color: #f4f7fa; background: #142238; }
.button.light-outline { border-color: var(--line); color: var(--ink); background: #fff; }
.hero-proof { display: flex; gap: 0; flex-wrap: wrap; margin-top: 34px; border-top: 1px solid #2b3c52; }
.hero-proof span { padding: 13px 16px 0 0; margin-right: 16px; color: #aebdd0; font-size: 0.9rem; }
.hero-proof strong { display: block; color: #fff; font-size: 1rem; }
.app-frame { background: #f8fafc; color: var(--ink); border: 1px solid #2c3e55; box-shadow: 24px 24px 0 rgba(192, 90, 0, 0.2); min-width: 0; }
.app-top { display: flex; align-items: center; gap: 10px; min-height: 46px; padding: 0 14px; background: #e9eff4; border-bottom: 1px solid var(--line); font-size: 0.88rem; }
.window-dots { display: flex; gap: 6px; } .window-dots i { width: 9px; height: 9px; border-radius: 50%; background: #9fb0c1; display: block; }
.app-top .repo { font-weight: 800; } .app-top .live { margin-left: auto; color: var(--teal); font-weight: 800; }
.app-body { display: grid; grid-template-columns: 178px minmax(0, 1fr); min-height: 430px; }
.app-side { background: #eef3f5; border-right: 1px solid var(--line); padding: 16px 12px; font-size: 0.86rem; }
.app-side h3 { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin: 0 6px 10px; }
.file-row { padding: 8px; display: flex; justify-content: space-between; gap: 8px; border-radius: 5px; }
.file-row.active { background: #fff; box-shadow: inset 3px 0 0 var(--amber); font-weight: 750; }
.file-row small { color: var(--muted); }
.review-pane { padding: 20px; min-width: 0; }
.review-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; }
.review-head h2 { border: 0; margin: 0; padding: 0; font-size: 1.25rem; }
.review-head p { margin: 5px 0 0; color: var(--muted); }
.status-pill { white-space: nowrap; background: #e2f4ec; color: #046c4e; padding: 6px 9px; border-radius: 999px; font-size: 0.8rem; font-weight: 800; }
.diff { margin-top: 18px; border: 1px solid var(--line); font-family: "Cascadia Code", ui-monospace, Consolas, monospace; font-size: 0.82rem; overflow: hidden; }
.diff div { display: grid; grid-template-columns: 38px 22px 1fr; gap: 8px; padding: 6px 10px; white-space: pre; overflow: hidden; }
.diff .add { background: #e9f8ef; } .diff .risk { background: #fff0e8; } .diff .num { color: #8492a3; text-align: right; }
.finding { display: grid; grid-template-columns: 92px 1fr auto; gap: 14px; align-items: start; margin-top: 16px; padding: 15px; background: #fff; border: 1px solid #f0c9ad; }
.severity { color: #9a3412; background: #ffeadb; font-weight: 900; font-size: 0.78rem; padding: 6px 8px; text-align: center; border-radius: 5px; }
.finding h3 { margin: 0 0 4px; font-size: 0.98rem; } .finding p { margin: 0; color: var(--muted); font-size: 0.9rem; }
.finding button, .copy-button { border: 1px solid var(--line); background: #fff; color: var(--ink); border-radius: 6px; padding: 8px 10px; font-weight: 750; cursor: pointer; }
.task-strip { display: flex; gap: 10px; align-items: center; margin-top: 14px; padding: 12px 14px; background: var(--panel-2); color: #dbe7f3; font-size: 0.88rem; }
.task-strip strong { color: #fff; } .task-strip .arrow { color: #ffb25e; }
.section { padding: 78px 0; }
.section.white { background: #fff; }
.section-head { display: grid; grid-template-columns: minmax(0, 0.75fr) minmax(280px, 0.45fr); gap: 40px; align-items: end; margin-bottom: 34px; }
.section-head h2 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.02; letter-spacing: -0.04em; margin: 0; border: 0; padding: 0; }
.section-head p { color: var(--muted); font-size: 1.03rem; margin: 0; }
.mode-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.mode-tabs button { border: 1px solid var(--line); background: #fff; padding: 10px 14px; border-radius: 999px; font-weight: 800; cursor: pointer; color: var(--ink); }
.mode-tabs button[aria-selected="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.mode-panel { display: none; grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.7fr); gap: 28px; align-items: stretch; }
.mode-panel.active { display: grid; }
.mode-copy { border-top: 3px solid var(--amber); padding-top: 20px; }
.mode-copy h3 { font-size: 1.55rem; margin: 0 0 10px; }
.mode-copy p { color: var(--muted); max-width: 620px; }
.mode-copy ul { padding-left: 20px; }
.terminal { background: var(--code-bg); color: #dce9f5; border-radius: 7px; padding: 18px; overflow: auto; min-height: 250px; }
.terminal .prompt { color: #ffb25e; } .terminal .ok { color: #61d6a2; } .terminal .warn { color: #ffb25e; } .terminal .muted { color: #8fa3ba; }
.terminal pre { margin: 0; padding: 0; background: none; border-radius: 0; }
.ledger { border-top: 1px solid var(--line); }
.ledger-row { display: grid; grid-template-columns: 70px minmax(190px, 0.35fr) 1fr; gap: 24px; padding: 24px 0; border-bottom: 1px solid var(--line); align-items: start; }
.ledger-row .num { font-family: "Cascadia Code", monospace; color: var(--amber); font-weight: 850; }
.ledger-row h3 { margin: 0; font-size: 1.08rem; } .ledger-row p { margin: 0; color: var(--muted); max-width: 720px; }
.data-band { background: var(--panel); color: #eef4f9; }
.data-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; border: 1px solid #2a3c54; }
.data-cell { padding: 26px; border-right: 1px solid #2a3c54; }
.data-cell:last-child { border-right: 0; }
.data-cell small { color: #ffb25e; font-weight: 850; letter-spacing: 0.06em; text-transform: uppercase; }
.data-cell h3 { margin: 12px 0 8px; font-size: 1.25rem; } .data-cell p { color: #b9c7d6; margin: 0; }
.platform-table { background: #fff; }
.download-shell { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(360px, 0.55fr); gap: 34px; align-items: start; }
.release-panel { background: var(--panel); color: #eef4f9; padding: 24px; }
.release-panel h3 { margin-top: 0; }
.release-list { display: grid; gap: 10px; }
.release-item { display: flex; justify-content: space-between; gap: 14px; align-items: center; padding: 13px 14px; background: #16263c; color: #eef4f9; text-decoration: none; border: 1px solid #2a3c54; }
.release-item small { color: #9fb4ca; display: block; }
.release-empty { color: #b9c7d6; border: 1px dashed #40536b; padding: 16px; }
.command-box { display: flex; gap: 10px; align-items: stretch; margin: 16px 0; }
.command-box pre { flex: 1; margin: 0; }
.status-line { display: flex; gap: 10px; align-items: center; color: var(--muted); font-size: 0.92rem; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: #a3adb8; display: inline-block; }
.status-dot.ok { background: var(--teal); } .status-dot.bad { background: var(--red); }
.docs-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.docs-groups section { border-top: 3px solid var(--ink); padding-top: 16px; }
.docs-groups ul { list-style: none; padding: 0; } .docs-groups li { padding: 8px 0; border-bottom: 1px solid var(--line); }
@media (max-width: 920px) { .hero-grid, .section-head, .mode-panel, .download-shell { grid-template-columns: 1fr; } .hero-grid { padding-top: 46px; } .app-body { grid-template-columns: 1fr; } .app-side { display: none; } .data-grid, .docs-groups { grid-template-columns: 1fr; } .data-cell { border-right: 0; border-bottom: 1px solid #2a3c54; } .ledger-row { grid-template-columns: 44px 1fr; } .ledger-row p { grid-column: 2; } nav .nav-actions { margin-left: 0; } }
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }