/* PickWize — clean, fast, readable. No frameworks, no trackers. */
:root {
  --bg: #ffffff; --text: #1a2333; --muted: #5b6575; --accent: #2563eb;
  --card: #f4f6fb; --border: #e3e8f2;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1420; --text: #e8ecf4; --muted: #9aa5b8; --accent: #7aa2ff;
          --card: #171e2e; --border: #263048; }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 17px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header {
  display: flex; justify-content: space-between; align-items: center;
  max-width: 780px; margin: 0 auto; padding: 18px 20px;
}
.brand-wrap { display: flex; align-items: baseline; gap: 12px; }
.brand { font-size: 22px; font-weight: 800; color: var(--text); }
.brand span { color: var(--accent); }
/* REQ-011: tagline as a small italic "eyebrow", off-centered to the right of the logo */
.tagline {
  font-style: italic; font-size: 13px; color: var(--muted);
  transform: translateY(-7px); letter-spacing: 0.02em; white-space: nowrap;
}
@media (max-width: 620px) { .tagline { display: none; } }
.site-header nav a { margin-left: 18px; color: var(--muted); font-size: 15px; }

main { max-width: 780px; margin: 0 auto; padding: 8px 20px 40px; }

.hero { padding: 28px 0 10px; }
.hero h1 { font-size: 30px; line-height: 1.25; margin: 0 0 10px; }
.hero p { color: var(--muted); font-size: 18px; }

.cards { display: grid; gap: 14px; margin-top: 22px; }
.card {
  display: block; background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 18px 20px; color: var(--text);
}
.card:hover { border-color: var(--accent); text-decoration: none; }
.card h3 { margin: 0 0 6px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

article h1 { font-size: 30px; line-height: 1.25; }
article h2 { margin-top: 34px; }
article img { max-width: 100%; }
article table { border-collapse: collapse; width: 100%; overflow-x: auto; display: block; }
article th, article td { border: 1px solid var(--border); padding: 8px 10px; text-align: left; }
article th { background: var(--card); }
blockquote { border-left: 3px solid var(--accent); margin: 0; padding: 2px 18px; color: var(--muted); }

.disclosure-note {
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 14px; font-size: 14px; color: var(--muted); margin: 14px 0 4px;
}

.site-footer { max-width: 780px; margin: 30px auto 0; padding: 18px 20px 34px;
  border-top: 1px solid var(--border); color: var(--muted); font-size: 14px; }
.site-footer .fine { font-size: 13px; }