/* cura8.ai — one stylesheet, no build step. Light palette on :root, dark via prefers-color-scheme. */
:root {
  --bg: #f7f6f2;
  --surface: #ffffff;
  --sunken: #efede6;
  --ink: #111820;
  --muted: #58626e;
  --line: #e2dfd6;
  --accent: #0b6b5c;
  --accent-ink: #ffffff;
  --code-bg: #0f1419;
  --code-ink: #dce3ea;
  --code-dim: #7d8a97;
  --pass: #127a4a;
  --review: #a86200;
  --fail: #bf3328;
  --pass-bg: #e3f3ea;
  --review-bg: #fbeed9;
  --fail-bg: #f9e3e0;
  --radius: 10px;
  --wrap: 72rem;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0c1014;
    --surface: #131a20;
    --sunken: #0f151a;
    --ink: #e6ebf0;
    --muted: #97a3ae;
    --line: #243039;
    --accent: #3dc2a6;
    --accent-ink: #06231d;
    --code-bg: #0a0e12;
    --pass: #4cc98a;
    --review: #f0a53a;
    --fail: #f0736a;
    --pass-bg: #10291d;
    --review-bg: #2e2210;
    --fail-bg: #331715;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 var(--sans);
  padding-inline: 1.25rem;
}
a { color: var(--accent); text-underline-offset: 0.2em; }
a:hover { text-decoration-thickness: 2px; }
img, svg { max-width: 100%; }
code, pre, kbd { font-family: var(--mono); font-size: 0.9em; }
:not(pre) > code { background: var(--sunken); border: 1px solid var(--line); border-radius: 5px; padding: 0.05em 0.35em; overflow-wrap: anywhere; }
pre {
  margin: 0;
  background: var(--code-bg);
  color: var(--code-ink);
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  overflow-x: auto;
  line-height: 1.55;
  font-size: 0.85rem;
}
.wrap { max-width: var(--wrap); margin-inline: auto; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--surface); padding: 0.5rem 1rem; z-index: 9; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.9rem; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 0.55rem; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 1.15rem; letter-spacing: -0.01em; }
.brand svg { width: 28px; height: 28px; }
.nav { display: flex; gap: 1.25rem; flex-wrap: wrap; font-size: 0.95rem; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }

/* Type */
h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 0.6rem; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 750; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 700; }
h3 { font-size: 1.1rem; font-weight: 650; letter-spacing: -0.01em; }
p { margin: 0 0 1rem; }
.eyebrow { font: 600 0.78rem/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.lede { font-size: 1.15rem; color: var(--muted); max-width: 40rem; }
.muted { color: var(--muted); }
.small { font-size: 0.875rem; }

/* Sections */
section { padding-block: clamp(3rem, 7vw, 5.5rem); border-bottom: 1px solid var(--line); }
section:last-of-type { border-bottom: 0; }
.section-head { max-width: 44rem; margin-bottom: 2.25rem; }

/* Hero */
.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.cta { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.75rem; }
.btn { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.7rem 1.15rem; border-radius: 8px; font-weight: 600; text-decoration: none; border: 1px solid var(--line); color: var(--ink); background: var(--surface); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn:hover { text-decoration: none; filter: brightness(1.05); }
.endpoint { margin-top: 1.5rem; display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; font-size: 0.9rem; color: var(--muted); }
.endpoint code { font-size: 0.95rem; }

/* Terminal card */
.terminal { background: var(--code-bg); color: var(--code-ink); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 20px 50px -25px rgba(0, 0, 0, 0.45); overflow: hidden; min-width: 0; }
.terminal .bar { display: flex; gap: 6px; padding: 0.7rem 0.9rem; border-bottom: 1px solid #1f2730; }
.terminal .bar i { width: 10px; height: 10px; border-radius: 50%; background: #2a343e; }
.terminal pre { border-radius: 0; background: transparent; font-size: 0.82rem; }
.t-dim { color: var(--code-dim); }
.t-fail { color: #ff8a80; font-weight: 700; }
.t-review { color: #ffc266; font-weight: 700; }
.t-pass { color: #6fe3a5; font-weight: 700; }
.t-key { color: #8fb8ff; }

/* Verdict pills */
.pill { display: inline-block; font: 700 0.72rem/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; padding: 0.35rem 0.55rem; border-radius: 999px; white-space: nowrap; }
.pill.fail { color: var(--fail); background: var(--fail-bg); }
.pill.review { color: var(--review); background: var(--review-bg); }
.pill.pass { color: var(--pass); background: var(--pass-bg); }

/* Tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: 0.93rem; }
th, td { text-align: left; padding: 0.8rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); font-weight: 600; background: var(--sunken); }
tr:last-child td { border-bottom: 0; }
td code { white-space: nowrap; }

/* Grids and cards */
.grid { display: grid; gap: 1rem; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.35rem 1.4rem; min-width: 0; }
.card p:last-child { margin-bottom: 0; }
.card .stat { font: 700 1.7rem/1.1 var(--sans); letter-spacing: -0.02em; margin-bottom: 0.25rem; }
.card .meta { font: 500 0.78rem/1.4 var(--mono); color: var(--muted); margin-top: 0.75rem; }
.card h3 { margin-bottom: 0.4rem; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.9rem; }
.checks li { padding-left: 1.6rem; position: relative; }
.checks li::before { content: ""; position: absolute; left: 0; top: 0.5em; width: 0.7rem; height: 0.7rem; border-radius: 3px; background: var(--accent); }

/* Connect */
.connect { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.connect .card { display: flex; flex-direction: column; gap: 0.75rem; }
.connect .card > * { min-width: 0; margin: 0; }
/* Commands are meant to be copied, so wrap them rather than hide the end off-screen. */
.connect pre { white-space: pre-wrap; overflow-wrap: anywhere; }
.copy-row { display: flex; gap: 0.5rem; align-items: stretch; }
.copy-row code { flex: 1; min-width: 0; display: flex; align-items: center; padding: 0.55rem 0.75rem; }
.copy { font: 600 0.8rem var(--sans); padding: 0 0.8rem; border-radius: 6px; border: 1px solid var(--line); background: var(--sunken); color: var(--ink); cursor: pointer; }

/* Demo */
.demo form { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.demo input { flex: 1 1 14rem; min-width: 0; font: 500 1rem var(--mono); padding: 0.7rem 0.9rem; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); text-transform: uppercase; }
.demo button { font: 600 1rem var(--sans); padding: 0.7rem 1.2rem; border-radius: 8px; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink); cursor: pointer; }
.demo .out { min-height: 4rem; }
.demo .reason { display: flex; gap: 0.75rem; align-items: baseline; padding: 0.6rem 0; border-top: 1px solid var(--line); }

/* Pricing */
.price { font: 750 2.4rem/1 var(--sans); letter-spacing: -0.03em; margin: 0.4rem 0 0.6rem; }

/* Docs layout */
.doc { display: grid; grid-template-columns: 13rem minmax(0, 1fr); gap: 3rem; padding-block: 3rem 5rem; }
.doc nav { position: sticky; top: 1.5rem; align-self: start; font-size: 0.9rem; }
.doc nav ol { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.45rem; }
.doc nav a { color: var(--muted); text-decoration: none; }
.doc nav a:hover { color: var(--ink); }
.doc article { max-width: 48rem; }
.doc article h2 { margin-top: 3rem; padding-top: 0.5rem; }
.doc article h2:first-of-type { margin-top: 0; }
.doc article h3 { margin-top: 1.75rem; }
.doc article pre, .doc article .table-wrap { margin: 1rem 0 1.5rem; }
.doc article ul, .doc article ol { padding-left: 1.25rem; }
.doc article li { margin-bottom: 0.4rem; }
.callout { border-left: 3px solid var(--accent); background: var(--surface); padding: 0.9rem 1.1rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.25rem 0; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding-block: 2.5rem 3rem; font-size: 0.9rem; color: var(--muted); }
.site-footer .cols { display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.4rem; }
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--ink); }
.site-footer h4 { color: var(--ink); font-size: 0.85rem; margin: 0 0 0.6rem; }

@media (max-width: 900px) {
  .hero, .connect, .grid.two { grid-template-columns: minmax(0, 1fr); }
  .grid.three, .grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .doc { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
  .doc nav { position: static; }
  .doc nav ol { display: flex; flex-wrap: wrap; gap: 0.4rem 1rem; }
}
@media (max-width: 560px) {
  .grid.three, .grid.four { grid-template-columns: minmax(0, 1fr); }
  .nav { gap: 0.9rem; }
}