/* KARMA IAB INC. — site styles. Plain CSS, no external fonts or scripts
   (keeps the "no third parties" line in the privacy policy true). */

:root {
  --bg: #fbf8f3;
  --surface: #ffffff;
  --ink: #1e1b26;
  --muted: #5e5a66;
  --line: #e7e1d8;
  --accent: #6d3fc4;
  --accent-soft: #efe9fb;
  --radius: 14px;
  --max: 720px;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15131a;
    --surface: #1d1a24;
    --ink: #eeeaf2;
    --muted: #a7a1b2;
    --line: #2e2a37;
    --accent: #b69cff;
    --accent-soft: #2a2238;
  }
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 18px;
  padding-bottom: 18px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.brand img { width: 30px; height: 30px; display: block; }
.site-nav { display: flex; gap: 20px; }
.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }

/* Main */
main { padding: 56px 0 72px; }

h1 {
  font-size: clamp(32px, 6vw, 44px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
}
h2 {
  font-size: 22px;
  line-height: 1.3;
  margin: 44px 0 10px;
}
h3 {
  font-size: 17px;
  margin: 24px 0 4px;
}
p, ul { margin: 0 0 16px; }
ul { padding-left: 22px; }
li { margin-bottom: 6px; }

.lede {
  font-size: 20px;
  color: var(--muted);
  max-width: 34em;
}
.meta { color: var(--muted); font-size: 15px; }

/* Home cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
  margin: 36px 0 8px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}
.card h3 { margin: 0 0 6px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

/* Callout (short version / contact box) */
.callout {
  background: var(--accent-soft);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin: 28px 0;
}
.callout p:last-child, .callout ul:last-child { margin-bottom: 0; }

.email {
  font-size: 20px;
  font-weight: 600;
  word-break: break-word;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}
.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 22px;
  padding-bottom: 28px;
}
.site-footer nav { display: flex; gap: 16px; }
.site-footer a { color: var(--muted); }