/* ManualBook — shared styles for docs/ */
:root {
  --bg: #F4F0EA;
  --card: #FFFFFF;
  --text: #2E2A26;
  --text-secondary: #5C554C;
  --text-tertiary: #9A9186;
  --accent: #C0654A;
  --border: rgba(0,0,0,0.08);
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 720px; margin: 0 auto; padding: 56px 24px 96px; }

header.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 36px; }
header.brand .mark {
  width: 36px; height: 36px; border-radius: 9px;
  background: linear-gradient(135deg, #E89A86, #C0654A);
  display: inline-block; position: relative; overflow: hidden;
}
header.brand .mark::before {
  content: ""; position: absolute; border-radius: 50%;
  width: 18px; height: 18px; border: 4px solid #fff;
  left: 6px; top: 6px;
}
header.brand .mark::after {
  content: ""; position: absolute;
  width: 11px; height: 4px; border-radius: 2px; background: #fff;
  left: 21px; top: 23px; transform: rotate(45deg);
}
header.brand h1 { margin: 0; font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }
header.brand a { color: inherit; text-decoration: none; }

.eyebrow { color: var(--accent); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }
h1.page-title { font-size: 32px; font-weight: 700; letter-spacing: -0.02em; margin: 6px 0 18px; }
h2 { font-size: 20px; font-weight: 600; margin: 34px 0 10px; letter-spacing: -0.01em; }
p, li { color: var(--text-secondary); }
a { color: var(--accent); }
strong { color: var(--text); }

ul { padding-left: 22px; }
li { margin: 6px 0; }

table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 15px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--text); font-weight: 600; }
td { color: var(--text-secondary); }

hr { border: none; border-top: 1px solid var(--border); margin: 48px 0 20px; }
footer { color: var(--text-tertiary); font-size: 14px; }