/* 規約・ポリシー等の静的ページ専用。アプリ本体(style.css)とは独立させる */
:root {
  color-scheme: dark;
  font-family: "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", HiraginoSans-W3, "メイリオ", Meiryo, "ＭＳ Ｐゴシック", sans-serif;
  background: #000;
  color: #fff;
  --accent: #ff7a21;
  --muted: #8a8a8e;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0 20px 80px;
  line-height: 1.9;
}

.page {
  max-width: 720px;
  margin: 0 auto;
}

.page-header {
  padding: 32px 0 8px;
  border-bottom: 1px solid #222;
}

.brand {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
}

.brand-logo {
  display: block;
  width: 72px;
  height: auto;
  margin: 0 0 12px;
}

.brand span {
  color: var(--accent);
}

h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 8px;
}

h2 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 32px 0 8px;
}

.updated {
  color: var(--muted);
  font-size: 0.8rem;
  margin: 0 0 24px;
}

p, li {
  font-size: 0.92rem;
}

ol.clauses {
  padding-left: 0;
  list-style: none;
  counter-reset: clause;
}

ol.clauses > li {
  counter-increment: clause;
}

ol.clauses > li > h2::before {
  content: counter(clause) ". ";
}

ul {
  padding-left: 1.2em;
}

a {
  color: var(--accent);
}

.back-icon {
  display: inline-flex;
  margin: 0 0 12px -8px;
  padding: 8px;
  color: #fff;
}

.back-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.notice {
  margin-top: 40px;
  padding: 16px;
  border: 1px solid #222;
  border-radius: 12px;
  color: var(--muted);
  font-size: 0.8rem;
}

/* 問い合わせフォーム */
.field {
  display: block;
  margin: 20px 0;
}

.field span {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 6px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #333;
  border-radius: 10px;
  background: #111;
  color: #fff;
  font: inherit;
  font-size: 0.9rem;
}

.field textarea {
  min-height: 160px;
  resize: vertical;
}

/* スパム対策のハニーポット。利用者には見せない */
.hp {
  position: absolute;
  left: -9999px;
}

button[type="submit"] {
  width: 100%;
  padding: 14px;
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}