/* Moketa Studio 共通スタイル(ダーク+紫 = 製品ブランドと統一) */
:root {
  --bg: #12101a;
  --bg2: #1b1826;
  --panel: #221f2e;
  --line: #37333f;
  --text: #efedf7;
  --sub: #b3adc4;
  --accent: #8b7bff;
  --accent-soft: rgba(124, 92, 255, 0.16);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Segoe UI", sans-serif;
  background: radial-gradient(900px 500px at 80% -10%, rgba(124, 92, 255, 0.18), rgba(0,0,0,0) 60%), var(--bg);
  color: var(--text);
  line-height: 1.75;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 880px; margin: 0 auto; padding: 0 20px 64px; }
header.site {
  display: flex; align-items: center; gap: 12px;
  padding: 18px 0; border-bottom: 1px solid var(--line); margin-bottom: 36px;
}
header.site img { width: 34px; height: 34px; border-radius: 8px; }
header.site .brand { font-weight: 900; font-size: 18px; letter-spacing: 0.02em; }
header.site nav { margin-left: auto; display: flex; gap: 18px; font-size: 14px; }
h1 { font-size: 30px; font-weight: 900; line-height: 1.4; margin: 0 0 8px; }
h2 { font-size: 20px; font-weight: 900; margin: 40px 0 12px; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
h3 { font-size: 16px; font-weight: 700; margin: 24px 0 8px; color: var(--accent); }
p.lead { color: var(--sub); font-size: 16px; margin-top: 0; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 20px 22px; margin: 16px 0;
}
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.badge {
  display: inline-block; padding: 3px 12px; border-radius: 999px;
  background: var(--accent-soft); border: 1px solid var(--accent);
  color: #cfc4ff; font-size: 12.5px; font-weight: 700; margin-right: 6px;
}
.btn {
  display: inline-block; padding: 10px 22px; border-radius: 8px;
  background: var(--accent); color: #14111f; font-weight: 900; font-size: 15px;
}
.btn:hover { text-decoration: none; filter: brightness(1.1); }
ul { padding-left: 1.3em; }
li { margin: 4px 0; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { border: 1px solid var(--line); padding: 8px 12px; text-align: left; vertical-align: top; }
th { background: var(--bg2); }
footer.site {
  margin-top: 56px; padding-top: 18px; border-top: 1px solid var(--line);
  font-size: 13px; color: var(--sub); display: flex; flex-wrap: wrap; gap: 16px;
}
.placeholder {
  border: 2px dashed var(--line); border-radius: 12px; padding: 28px; text-align: center;
  color: var(--sub); background: rgba(255,255,255,0.02);
}
code { background: var(--bg2); border: 1px solid var(--line); border-radius: 4px; padding: 1px 6px; font-size: 0.92em; }
.note { font-size: 13px; color: var(--sub); }