/* Sagacycles — shared site stylesheet */

:root {
  --ink: #1a1a1a;
  --muted: #6b6b6b;
  --line: #ddd9cf;
  --bg: #faf8f3;
  --card: #ffffff;
  --accent: #2a6e7a;
  --gold: #b8881a;
  --green: #2f7a3d;
  --code-bg: #efece4;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.7 -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, "PingFang TC", "Microsoft JhengHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
.wrap { max-width: 860px; margin: 0 auto; padding: 32px 24px 80px; }

/* Top nav */
.topnav {
  display: flex; align-items: center; gap: 20px;
  padding: 0 0 24px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
}
.topnav .brand { font-weight: 700; font-size: 17px; color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; margin-right: auto; }
.topnav .logo-sm { width: 26px; height: 26px; }
.topnav a { color: var(--muted); text-decoration: none; font-weight: 500; font-size: 15px; }
.topnav a.active { color: var(--ink); }
.topnav a:hover { color: var(--accent); }

/* Hero / page header */
header.page-header { text-align: center; padding: 24px 0 32px; border-bottom: 2px solid var(--ink); margin-bottom: 0; }
.logo { width: 88px; height: auto; margin-bottom: 24px; }
h1 { font-size: 38px; line-height: 1.2; margin: 0 0 14px; letter-spacing: -0.02em; font-weight: 800; }
@media (max-width: 640px) { h1 { font-size: 28px; } }
.tagline { color: var(--muted); font-size: 17px; max-width: 600px; margin: 0 auto 16px; }
.verbs { display: inline-flex; gap: 16px; font-weight: 700; letter-spacing: 0.08em; font-size: 14px; color: var(--accent); margin-top: 12px; flex-wrap: wrap; justify-content: center; }
.verbs span { padding: 4px 0; }
.verbs span + span::before { content: "·"; margin-right: 16px; color: var(--line); }

/* Sections */
section { padding: 40px 0; border-bottom: 1px solid var(--line); }
section:last-of-type { border-bottom: none; }
h2 { font-size: 22px; margin: 0 0 18px; font-weight: 700; }
h3 { font-size: 16px; margin: 16px 0 6px; font-weight: 700; }
p { margin: 8px 0 14px; }
ul { padding-left: 20px; }
li { margin: 4px 0; }
.muted { color: var(--muted); font-size: 14.5px; }
em { color: var(--accent); font-style: normal; font-weight: 600; }

/* Verbs list (about page) */
.verbs-list { list-style: none; padding: 0; margin: 12px 0 0; }
.verbs-list li { padding: 12px 18px; background: var(--card); border: 1px solid var(--line); border-radius: 8px; margin-bottom: 8px; }
.verbs-list strong { color: var(--accent); }

/* Value bullets (3-col) */
.values { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
@media (max-width: 720px) { .values { grid-template-columns: 1fr; } }
.values li { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px 20px; }
.values .icon { font-size: 22px; }
.values strong { display: block; margin: 6px 0 4px; }

/* Two-tier card */
.tiers { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 720px) { .tiers { grid-template-columns: 1fr; } }
.tier { background: var(--card); border: 2px solid var(--line); border-radius: 12px; padding: 24px; }
.tier.featured { border-color: var(--accent); }
.tier h3 { margin-top: 0; font-size: 20px; }
.tier .price { font-size: 14px; color: var(--muted); margin-bottom: 12px; }
.tier ul { padding-left: 18px; margin: 8px 0; }
.tier li { margin: 4px 0; }

/* Pricing grid (3-col) */
.pricing-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 18px; }
@media (max-width: 920px) { .pricing-grid { grid-template-columns: 1fr; } }
.price-card { background: var(--card); border: 2px solid var(--line); border-radius: 12px; padding: 26px 24px; position: relative; }
.price-card.featured { border-color: var(--accent); }
.price-card .badge { position: absolute; top: -12px; right: 20px; background: var(--accent); color: #fff; padding: 4px 10px; border-radius: 4px; font-size: 11px; font-weight: 700; letter-spacing: 0.05em; }
.price-card h3 { margin: 0 0 8px; font-size: 20px; }
.price-card .price { font-size: 36px; font-weight: 800; color: var(--ink); margin: 8px 0; line-height: 1; }
.price-card .price span { font-size: 14px; color: var(--muted); font-weight: 500; }
.price-card ul { padding-left: 18px; margin: 12px 0 18px; font-size: 14.5px; }
.price-card li { margin: 6px 0; }

/* Buttons */
.btn, .btn-outline {
  display: inline-block; padding: 11px 22px; border-radius: 6px;
  font-weight: 600; font-size: 15px; text-decoration: none;
  cursor: pointer; transition: background 0.15s;
}
.btn { background: var(--ink); color: #fff; border: 2px solid var(--ink); }
.btn:hover { background: var(--accent); border-color: var(--accent); }
.btn-outline { background: transparent; color: var(--ink); border: 2px solid var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-block { display: block; text-align: center; }

/* Email signup */
.signup { background: var(--card); border: 2px solid var(--ink); border-radius: 12px; padding: 28px 28px 24px; }
.signup h3 { margin: 0 0 6px; font-size: 20px; }
.signup p { margin: 0 0 16px; color: var(--muted); font-size: 14.5px; }
.signup form { display: flex; gap: 8px; flex-wrap: wrap; }
.signup input[type=email] {
  flex: 1; min-width: 220px;
  padding: 12px 14px; border: 1px solid var(--line); border-radius: 6px;
  font: inherit; font-size: 15px; background: #fff;
}
.signup input[type=email]:focus { outline: none; border-color: var(--accent); }
.signup button {
  padding: 12px 22px; border: none; border-radius: 6px;
  background: var(--ink); color: #fff; font: inherit; font-weight: 600;
  cursor: pointer; font-size: 15px;
}
.signup button:hover { background: var(--accent); }
.signup .small { font-size: 12.5px; color: var(--muted); margin-top: 10px; }
.signup-status { margin-top: 12px; font-size: 14px; }
.signup-status.ok { color: var(--green); }
.signup-status.err { color: #c52828; }

/* Preview teaser */
.teaser { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 22px; font-size: 15px; }
.teaser code { background: var(--code-bg); padding: 1px 6px; border-radius: 4px; font-size: 13.5px; }

/* CTA */
.cta { text-align: center; }
.cta .btn, .cta .btn-outline { margin: 4px; }

/* Footer */
footer { padding: 32px 0 0; text-align: center; color: var(--muted); font-size: 13.5px; border-top: 1px solid var(--line); margin-top: 32px; }
footer a { color: var(--muted); margin: 0 8px; }