/*
 * legal.css
 *   まごサポ訪問看護 LP の利用規約・プライバシーポリシー専用スタイル。
 *   LP 本体の styles.css に依存せず、長文を読みやすく整える最小構成。
 *   - 本文 16px / 行間 1.8
 *   - 最大幅 720px のリーダブル幅
 *   - ロゼ色アクセント（--rose-dark = #d95470）
 *   - 印刷時はサイドの装飾を抑え、本文を黒文字で印字
 */

:root {
  --rose: #ef7890;
  --rose-dark: #d95470;
  --rose-soft: #fceae7;
  --cream: #fffaf7;
  --text: #2f2f2f;
  --muted: #6b6b6b;
  --border: rgba(217, 84, 112, 0.22);
  --rule: #ececec;
  --white: #ffffff;
  --sans: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.8;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--rose-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

a:hover {
  text-decoration: none;
}

img,
svg {
  display: block;
}

/* ===== ヘッダー =============================================== */

.legal-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.legal-header-inner {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 32px, 960px);
  min-height: 56px;
  padding: 8px 0;
  margin-inline: auto;
}

.legal-brand {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: var(--text);
  font-weight: 900;
}

.legal-brand img {
  width: 32px;
  height: 32px;
}

.legal-brand-text {
  font-size: 1rem;
  line-height: 1.2;
}

.legal-brand-text::first-letter {
  color: var(--rose-dark);
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  color: var(--rose-dark);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  background: var(--rose-soft);
  border-radius: 999px;
}

.legal-back:hover {
  background: #fbd7d2;
}

/* ===== 本文コンテナ =========================================== */

.legal-main {
  width: min(100% - 32px, 720px);
  padding: 40px 0 64px;
  margin-inline: auto;
}

.legal-title {
  margin: 0 0 8px;
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1.4;
}

.legal-lead {
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 0.95rem;
}

.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  padding: 12px 16px;
  margin: 0 0 32px;
  color: var(--muted);
  font-size: 0.88rem;
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.legal-meta dt {
  margin-right: 6px;
  font-weight: 700;
}

.legal-meta dd {
  display: inline;
  margin: 0;
}

/* ===== 目次 =================================================== */

.legal-toc {
  padding: 18px 22px;
  margin: 0 0 40px;
  background: var(--cream);
  border: 1px solid var(--border);
  border-left: 4px solid var(--rose-dark);
  border-radius: 6px;
}

.legal-toc-title {
  margin: 0 0 10px;
  font-size: 1rem;
  font-weight: 800;
}

.legal-toc ol {
  padding-left: 1.4em;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
}

.legal-toc li {
  margin-bottom: 2px;
}

.legal-toc a {
  color: var(--text);
  text-decoration: none;
}

.legal-toc a:hover {
  color: var(--rose-dark);
  text-decoration: underline;
}

/* ===== 条文セクション ======================================== */

.legal-article {
  padding-top: 8px;
  margin-bottom: 36px;
  scroll-margin-top: 80px;
}

.legal-article h2 {
  margin: 0 0 14px;
  padding-bottom: 8px;
  font-size: 1.18rem;
  font-weight: 900;
  line-height: 1.5;
  border-bottom: 2px solid var(--rose-dark);
}

.legal-article h3 {
  margin: 24px 0 8px;
  font-size: 1.02rem;
  font-weight: 800;
  line-height: 1.5;
}

.legal-article p {
  margin: 0 0 12px;
}

.legal-article ol,
.legal-article ul {
  padding-left: 1.6em;
  margin: 0 0 14px;
}

.legal-article ol li,
.legal-article ul li {
  margin-bottom: 6px;
}

.legal-article ol ol,
.legal-article ol ul,
.legal-article ul ol,
.legal-article ul ul {
  margin-top: 6px;
  margin-bottom: 0;
}

.legal-note {
  padding: 12px 16px;
  margin: 16px 0;
  color: var(--muted);
  font-size: 0.9rem;
  background: var(--cream);
  border-left: 3px solid var(--rose);
  border-radius: 4px;
}

.legal-contact {
  padding: 16px 18px;
  margin: 12px 0 0;
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.legal-contact p {
  margin: 0 0 4px;
}

.legal-contact dl {
  display: grid;
  grid-template-columns: 7em 1fr;
  gap: 4px 12px;
  margin: 8px 0 0;
}

.legal-contact dt {
  margin: 0;
  font-weight: 700;
}

.legal-contact dd {
  margin: 0;
}

/* ===== フッター =============================================== */

.legal-footer {
  padding: 24px 0;
  font-size: 0.85rem;
  color: var(--muted);
  text-align: center;
  background: var(--cream);
  border-top: 1px solid var(--border);
}

.legal-footer a {
  color: var(--muted);
  text-decoration: none;
}

.legal-footer a:hover {
  color: var(--rose-dark);
  text-decoration: underline;
}

/* ===== レスポンシブ ========================================== */

@media (max-width: 480px) {
  .legal-main {
    padding: 28px 0 48px;
  }

  .legal-title {
    font-size: 1.45rem;
  }

  .legal-article h2 {
    font-size: 1.08rem;
  }

  .legal-brand-text {
    font-size: 0.92rem;
  }

  .legal-contact dl {
    grid-template-columns: 1fr;
  }

  .legal-contact dt {
    margin-top: 6px;
  }
}

/* ===== 印刷 =================================================== */

@media print {
  .legal-header,
  .legal-back,
  .legal-footer {
    display: none;
  }

  body {
    color: #000;
    background: #fff;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  .legal-main {
    width: 100%;
    padding: 0;
  }

  .legal-toc,
  .legal-contact,
  .legal-meta,
  .legal-note {
    background: #fff;
    border-color: #ccc;
  }

  .legal-article {
    page-break-inside: avoid;
  }

  .legal-article h2 {
    border-bottom-color: #000;
  }
}