/* sponsorhound.com: one stylesheet, system fonts, light and dark. No external requests. */
:root {
  --bg: #fbfaf7;
  --surface: #ffffff;
  --surface-2: #f3f1ec;
  --ink: #1b1a17;
  --ink-2: #4a4740;
  --ink-3: #6f6b62;
  --line: #e4e0d7;
  --accent: #b45309;
  --accent-ink: #ffffff;
  --accent-soft: #fdf3e3;
  --ok: #15803d;
  --warn: #a16207;
  --code-bg: #f3f1ec;
  --radius: 10px;
  --max: 68rem;
  --prose: 44rem;
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141311;
    --surface: #1c1b18;
    --surface-2: #24221e;
    --ink: #f1eee8;
    --ink-2: #c9c4b9;
    --ink-3: #9a958a;
    --line: #34312b;
    --accent: #f59e0b;
    --accent-ink: #1b1a17;
    --accent-soft: #2c2214;
    --ok: #4ade80;
    --warn: #fbbf24;
    --code-bg: #24221e;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 var(--font);
}
a { color: var(--accent); text-underline-offset: 2px; }
a:hover { text-decoration-thickness: 2px; }
img, svg { max-width: 100%; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); margin: 0 0 1rem; }
h2 { font-size: 1.6rem; margin: 2.5rem 0 0.75rem; }
h3 { font-size: 1.15rem; margin: 1.75rem 0 0.5rem; }
p, ul, ol { margin: 0 0 1rem; }
li { margin: 0.25rem 0; }
code, pre { font-family: var(--mono); font-size: 0.875em; }
code { background: var(--code-bg); padding: 0.1em 0.35em; border-radius: 4px; }
pre {
  background: var(--code-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  overflow-x: auto;
  line-height: 1.5;
}
pre code { background: none; padding: 0; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }
table { border-collapse: collapse; width: 100%; margin: 0 0 1.25rem; font-size: 0.95rem; }
th, td { text-align: left; padding: 0.55rem 0.7rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--ink-2); font-weight: 600; }
.table-wrap { overflow-x: auto; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.prose { max-width: var(--prose); }
.muted { color: var(--ink-3); }
.small { font-size: 0.9rem; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 8px; background: var(--surface); padding: 0.5rem; z-index: 10; }

/* header / footer */
.site-header { border-bottom: 1px solid var(--line); background: var(--bg); position: sticky; top: 0; z-index: 5; }
.site-header .wrap { display: flex; align-items: center; gap: 1rem; min-height: 60px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 0.5rem; font-weight: 700; color: var(--ink); text-decoration: none; font-size: 1.05rem; }
.brand svg { width: 26px; height: 26px; }
.badge { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--accent); border: 1px solid currentColor; border-radius: 999px; padding: 0.05rem 0.45rem; }
.nav { display: flex; gap: 1.1rem; margin-left: auto; align-items: center; flex-wrap: wrap; }
.nav a { color: var(--ink-2); text-decoration: none; font-size: 0.95rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.site-footer { border-top: 1px solid var(--line); margin-top: 4rem; padding: 2rem 0 3rem; color: var(--ink-3); font-size: 0.9rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; }
.site-footer a { color: var(--ink-2); }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.65rem 1.1rem; border-radius: 8px; font-weight: 600; font-size: 0.98rem;
  text-decoration: none; border: 1px solid var(--line); color: var(--ink); background: var(--surface);
}
.btn:hover { border-color: var(--ink-3); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { filter: brightness(1.07); }
.btn.small { padding: 0.4rem 0.75rem; font-size: 0.9rem; }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 1.5rem 0; }

/* landing */
.hero { padding: 4.5rem 0 3rem; }
.hero .lede { font-size: 1.2rem; color: var(--ink-2); max-width: 40rem; }
.eyebrow { color: var(--accent); font-weight: 600; font-size: 0.9rem; letter-spacing: 0.02em; margin-bottom: 0.75rem; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; }
.card h3 { margin-top: 0; }
.card p:last-child { margin-bottom: 0; }
.steps { counter-reset: step; list-style: none; padding: 0; }
.steps li { counter-increment: step; position: relative; padding-left: 2.6rem; margin: 0 0 1.1rem; }
.steps li::before {
  content: counter(step); position: absolute; left: 0; top: 0; width: 1.8rem; height: 1.8rem; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent); font-weight: 700; display: grid; place-items: center; font-size: 0.9rem;
}
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: 1rem; margin: 1.5rem 0; }
.stat { border-left: 3px solid var(--accent); padding: 0.25rem 0 0.25rem 0.9rem; }
.stat b { display: block; font-size: 1.6rem; line-height: 1.2; }
.stat span { color: var(--ink-3); font-size: 0.9rem; }
.band { background: var(--surface-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 1rem 0 2.5rem; margin-top: 3rem; }

/* illustrative agent transcript */
.chat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem; font-size: 0.95rem; }
.chat .who { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); margin-bottom: 0.25rem; }
.chat .msg { margin-bottom: 1rem; }
.chat .msg:last-child { margin-bottom: 0; }
.chat .user { background: var(--surface-2); border-radius: 8px; padding: 0.6rem 0.8rem; }
.result { border: 1px solid var(--line); border-radius: 8px; padding: 0.7rem 0.85rem; margin: 0.5rem 0; }
.result .name { font-weight: 700; }
.result blockquote { margin: 0.4rem 0 0.2rem; padding-left: 0.7rem; border-left: 3px solid var(--line); color: var(--ink-2); font-style: italic; }
.result .meta { font-size: 0.82rem; color: var(--ink-3); }
.caption { font-size: 0.82rem; color: var(--ink-3); margin-top: 0.5rem; }

/* pricing */
.plans { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); margin: 1.5rem 0; }
.plan { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; display: flex; flex-direction: column; }
.plan.featured { border: 2px solid var(--accent); }
.plan h3 { margin: 0 0 0.25rem; }
.plan .price { font-size: 2rem; font-weight: 700; margin: 0.5rem 0; }
.plan .price small { font-size: 0.95rem; color: var(--ink-3); font-weight: 400; }
.plan ul { padding-left: 1.1rem; flex: 1; }

/* docs */
.docs-layout { display: grid; grid-template-columns: 13rem 1fr; gap: 2.5rem; padding-top: 2rem; }
.docs-layout > * { min-width: 0; }
.toc { position: sticky; top: 80px; align-self: start; font-size: 0.92rem; }
.toc ul { list-style: none; padding: 0; margin: 0; }
.toc a { color: var(--ink-2); text-decoration: none; display: block; padding: 0.2rem 0; }
.toc a:hover { color: var(--ink); }
.callout { border: 1px solid var(--line); border-left: 4px solid var(--accent); background: var(--accent-soft); border-radius: 8px; padding: 0.8rem 1rem; margin: 1rem 0 1.25rem; }
.callout p:last-child { margin-bottom: 0; }
.draft-note { border: 2px dashed var(--warn); color: var(--ink); background: var(--surface); border-radius: 8px; padding: 0.8rem 1rem; margin: 1rem 0 1.5rem; font-size: 0.95rem; }
.page { padding: 2.5rem 0 1rem; }

@media (max-width: 760px) {
  .docs-layout { grid-template-columns: 1fr; gap: 0; }
  .toc { position: static; border: 1px solid var(--line); border-radius: var(--radius); padding: 0.6rem 0.9rem; margin-bottom: 1rem; }
  .toc ul { display: flex; flex-wrap: wrap; gap: 0 1rem; }
  .site-header { position: static; }
  .nav { gap: 0.8rem; margin-left: 0; width: 100%; padding-bottom: 0.6rem; }
  .hero { padding: 2.5rem 0 2rem; }
}
.mt0 { margin-top: 0; }