/* The AI Agent Architect — shared site styles (house palette: navy ink, blue accent) */
:root {
  --ink: #1c2130;
  --head: #0E1C5B;
  --muted: #5a6072;
  --accent: #3A66D6;
  --bg: #faf9f6;
  --card: #ffffff;
  --border: #e3e0d8;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e8eaf0;
    --head: #dfe6ff;
    --muted: #a3a8b8;
    --accent: #6b93f5;
    --bg: #131418;
    --card: #1d1f26;
    --border: #33363f;
  }
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: Georgia, 'Times New Roman', serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
}
.wrap { max-width: 640px; margin: 0 auto; padding: 48px 24px 80px; }
.kicker {
  font-family: -apple-system, 'Segoe UI', sans-serif;
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 14px;
}
h1 { font-size: 32px; line-height: 1.22; font-weight: 700; color: var(--head); margin-bottom: 18px; }
h2 { font-size: 21px; line-height: 1.3; color: var(--head); margin: 28px 0 10px; }
p { margin-bottom: 14px; }
p.lede { font-size: 18px; }
ul.inside { list-style: none; margin: 18px 0; }
ul.inside li { padding-left: 22px; position: relative; margin-bottom: 10px; }
ul.inside li::before { content: "—"; position: absolute; left: 0; color: var(--accent); }
a { color: var(--accent); }
.cred { font-size: 15px; color: var(--muted); font-style: italic; margin-top: 18px; }

.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; padding: 26px; margin: 26px 0;
}
.card .tag {
  font-family: -apple-system, 'Segoe UI', sans-serif;
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 8px;
}
.card h2 { margin-top: 0; }
.price { color: var(--muted); font-size: 14px; margin-top: 10px; font-family: -apple-system, 'Segoe UI', sans-serif; }

.btn {
  display: inline-block; cursor: pointer;
  font-family: -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px; font-weight: 600; text-decoration: none;
  padding: 13px 26px; border-radius: 8px; border: none; margin-top: 12px;
}
.btn.primary { background: var(--accent); color: #fff; }
.btn.secondary { background: transparent; border: 1.5px solid var(--accent); color: var(--accent); }
.btn.big { font-size: 18px; padding: 16px 32px; }

form.capture { margin-top: 20px; }
form.capture input[type="email"] {
  font-family: -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px; width: 100%; padding: 13px 14px;
  border: 1.5px solid var(--border); border-radius: 8px;
  background: var(--card); color: var(--ink);
}
form.capture input[type="email"]:focus { outline: none; border-color: var(--accent); }
.small { font-size: 13px; color: var(--muted); font-family: -apple-system, 'Segoe UI', sans-serif; margin-top: 12px; }
.err { display: none; color: #b3261e; font-family: -apple-system, 'Segoe UI', sans-serif; font-size: 14px; margin-top: 8px; }
.hp { position: absolute; left: -9999px; height: 1px; width: 1px; overflow: hidden; }

/* quiz */
.progress { font-family: -apple-system, 'Segoe UI', sans-serif; font-size: 13px; color: var(--muted); margin-bottom: 10px; }
.qopt {
  display: block; width: 100%; text-align: left; cursor: pointer;
  font-family: -apple-system, 'Segoe UI', sans-serif; font-size: 16px;
  background: var(--card); color: var(--ink);
  border: 1.5px solid var(--border); border-radius: 10px;
  padding: 15px 18px; margin-bottom: 10px;
}
.qopt:hover { border-color: var(--accent); }
.qopt.on { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, var(--card)); }
.qnav { margin-top: 18px; display: flex; gap: 18px; align-items: center; }
.qnav a { font-family: -apple-system, 'Segoe UI', sans-serif; font-size: 14px; color: var(--muted); }

/* consent banner */
.consent {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 50;
  max-width: 620px; margin: 0 auto;
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 18px 20px; box-shadow: 0 6px 30px rgba(0,0,0,.12);
}
.consent p { font-family: -apple-system, 'Segoe UI', sans-serif; font-size: 14px; margin-bottom: 4px; }
.consent .btn { padding: 9px 18px; font-size: 14px; margin-right: 10px; }

footer.site {
  margin-top: 56px; padding-top: 18px; border-top: 1px solid var(--border);
  font-family: -apple-system, 'Segoe UI', sans-serif; font-size: 13px; color: var(--muted);
}
footer.site a { color: var(--muted); }
.sig { margin-top: 36px; color: var(--muted); font-style: italic; }