/* MirageAPI static site styles (landing, docs, guides, comparisons) */

:root {
  --bg: #F4F5F7;
  --surface: #FFFFFF;
  --surface2: #F0F1F4;
  --border: #E2E4EC;
  --text: #14161E;
  --text2: #4A5068;
  --text3: #6B7189;
  --accent: #7C5CE8;
  --accent-soft: #a78bfa;
  --accent-bg: rgba(124, 92, 232, 0.08);
  --green: #18A86B;
  --red: #E03E35;
  --code-bg: #14161E;
  --code-text: #E6E8EF;
  --display: 'Space Grotesk', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --radius: 10px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0F1117;
    --surface: #171A22;
    --surface2: #1E222C;
    --border: #2A2F3C;
    --text: #EEF0F5;
    --text2: #B4B9C8;
    --text3: #8A90A3;
    --accent: #a78bfa;
    --accent-bg: rgba(167, 139, 250, 0.12);
    --code-bg: #0A0C11;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--display);
  font-size: 17px;
  line-height: 1.65;
}

a { color: var(--accent); text-underline-offset: 2px; }
a:hover { text-decoration-thickness: 2px; }

img, svg { max-width: 100%; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 760px; }
.muted { color: var(--text3); }
.accent { color: var(--accent-soft); }

.skip {
  position: absolute; left: -9999px; top: 8px;
  background: var(--surface); padding: 8px 12px; border-radius: 6px; z-index: 10;
}
.skip:focus { left: 8px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 5;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; gap: 24px; min-height: 60px; }
.nav nav { display: flex; gap: 20px; flex: 1; }
.nav nav a { color: var(--text2); text-decoration: none; font-weight: 500; font-size: 15px; }
.nav nav a:hover, .nav nav a[aria-current] { color: var(--text); }
.wordmark {
  font-weight: 700; font-size: 20px; letter-spacing: -0.03em;
  color: var(--text); text-decoration: none;
}

/* Buttons */
.btn {
  display: inline-block; padding: 12px 22px; border-radius: 8px;
  font-weight: 600; text-decoration: none; font-size: 16px;
  border: 1px solid var(--border); color: var(--text); background: var(--surface);
}
.btn:hover { border-color: var(--accent); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-sm { padding: 7px 14px; font-size: 14px; }

/* Typography */
h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; }
/* Keep anchor targets (/docs/#controls) clear of the sticky header */
[id] { scroll-margin-top: 80px; }
h1 { font-size: clamp(34px, 6vw, 56px); margin: 0 0 16px; }
h2 { font-size: clamp(24px, 3.5vw, 32px); margin: 48px 0 12px; }
h3 { font-size: 20px; margin: 28px 0 8px; }
.lead { font-size: 20px; color: var(--text2); max-width: 680px; }
.eyebrow {
  font-family: var(--mono); font-size: 13px; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.08em; margin: 0 0 12px;
}

code {
  font-family: var(--mono); font-size: 0.88em;
  background: var(--surface2); border: 1px solid var(--border);
  padding: 1px 5px; border-radius: 4px;
}
pre {
  background: var(--code-bg); color: var(--code-text);
  padding: 18px 20px; border-radius: var(--radius);
  overflow-x: auto; font-size: 14px; line-height: 1.6;
}
pre code { background: none; border: 0; padding: 0; color: inherit; font-size: inherit; }

/* Sections */
.hero { padding: 72px 0 56px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 28px 0 12px; }
.section { padding: 32px 0; }
.page { padding: 48px 0 64px; }
.page h1 { font-size: clamp(32px, 5vw, 46px); }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
}
.card h3 { margin-top: 0; }
.card p { margin: 0; color: var(--text2); }
a.card { display: block; color: inherit; text-decoration: none; }
a.card:hover { border-color: var(--accent); }

.steps { counter-reset: step; list-style: none; padding: 0; display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.steps li { counter-increment: step; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.steps li::before {
  content: counter(step); display: inline-grid; place-items: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent-bg); color: var(--accent); font-weight: 700; margin-bottom: 10px;
}

.split { display: grid; gap: 32px; grid-template-columns: 1fr 1fr; align-items: center; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } }

/* Tables */
.table-wrap { overflow-x: auto; margin: 16px 0; }
table { width: 100%; border-collapse: collapse; font-size: 15px; background: var(--surface); border-radius: var(--radius); overflow: hidden; }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { background: var(--surface2); font-weight: 600; }
tr:last-child td { border-bottom: 0; }

.callout {
  border-left: 3px solid var(--accent); background: var(--accent-bg);
  padding: 14px 18px; border-radius: 0 var(--radius) var(--radius) 0; margin: 20px 0;
}

/* FAQ */
details {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 18px; margin: 10px 0;
}
summary { cursor: pointer; font-weight: 600; }
details p { color: var(--text2); margin: 10px 0 0; }

.breadcrumbs { font-size: 14px; color: var(--text3); margin-bottom: 16px; }
.breadcrumbs a { color: var(--text3); }

.toc { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; }
.toc ul { margin: 6px 0 0; padding-left: 20px; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); margin-top: 48px; padding: 40px 0 24px; background: var(--surface); }
.footer-grid { display: grid; gap: 24px; grid-template-columns: 2fr 1fr 1fr 1fr; }
.footer-grid h2 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text3); margin: 0 0 8px; }
.footer-grid a:not(.wordmark) { display: block; color: var(--text2); text-decoration: none; font-size: 15px; margin: 4px 0; }
.footer-grid a:hover { color: var(--text); }
.footer-legal { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: 14px; margin-top: 28px; }
.footer-legal a { color: var(--text3); }

@media (max-width: 720px) {
  .nav { gap: 12px; flex-wrap: wrap; padding: 10px 16px; }
  .nav nav { order: 3; flex-basis: 100%; gap: 16px; overflow-x: auto; }
  .nav .btn { margin-left: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero { padding: 48px 0 32px; }
}