/* =========================================================
   かのえFP事務所 下層ページ用
   privacy.html / legal.html 共通の最小限の追加スタイルです。
   色・書体・ヘッダー・フッターは css/style.css を引き継ぎます。
   ========================================================= */

.subpage .site-header,
.subpage .site-header.is-scrolled {
  position: sticky;
  top: 0;
  background: rgba(255, 254, 250, .96);
  box-shadow: 0 1px 0 rgba(25, 61, 58, .09);
  backdrop-filter: blur(12px);
}

.subpage-main {
  background: var(--color-paper);
}

.subpage-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4.5rem, 10vw, 7.5rem);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-ivory);
}

.subpage-hero::after {
  position: absolute;
  top: -10rem;
  right: -10rem;
  width: 24rem;
  aspect-ratio: 1;
  border: 1px solid rgba(25, 61, 58, .1);
  border-left-color: transparent;
  border-radius: 50%;
  content: "";
}

.subpage-hero-inner {
  position: relative;
  z-index: 1;
}

.subpage-hero h1 {
  max-width: 52rem;
  margin-bottom: 1.8rem;
  font-size: clamp(2.15rem, 7vw, 4.6rem);
  line-height: 1.45;
}

.subpage-lead {
  max-width: 47rem;
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: clamp(1.05rem, 2vw, 1.15rem);
  line-height: 2;
}

.subpage-back-link {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  margin-top: 2rem;
  color: var(--color-deep);
  font-size: 1rem;
  text-decoration-color: var(--color-gold-light);
  white-space: nowrap;
}

.document-content {
  max-width: 56rem;
  padding-block: clamp(4.5rem, 10vw, 8rem);
}

.document-intro,
.document-notice {
  margin-bottom: 3.5rem;
  color: var(--color-deep);
  font-family: var(--font-serif);
  font-size: clamp(1.08rem, 2vw, 1.25rem);
  line-height: 2.1;
}

.document-notice {
  padding: 1.5rem;
  border-left: 2px solid var(--color-gold);
  background: var(--color-ivory);
}

.document-section {
  padding-block: 2.75rem;
  border-top: 1px solid var(--color-line);
}

.document-section:last-child {
  border-bottom: 1px solid var(--color-line);
}

.document-section h2 {
  margin-bottom: 1.35rem;
  color: var(--color-deep);
  font-size: clamp(1.35rem, 4vw, 1.8rem);
  line-height: 1.7;
}

.document-section h3 {
  margin: 2rem 0 .8rem;
  color: var(--color-deep-soft);
  font-size: 1.12rem;
}

.document-section p,
.document-section li,
.legal-table dt,
.legal-table dd {
  font-size: 1.0625rem;
  line-height: 2;
}

.document-section p:last-child {
  margin-bottom: 0;
}

.document-list {
  margin: 1.25rem 0 0;
  padding-left: 1.5rem;
}

.document-list li + li {
  margin-top: .45rem;
}

.legal-table {
  margin: 1.75rem 0 0;
  border-top: 1px solid var(--color-line);
}

.legal-row {
  padding: 1.25rem .25rem;
  border-bottom: 1px solid var(--color-line);
}

.legal-row dt {
  margin-bottom: .35rem;
  color: var(--color-muted);
}

.legal-row dd {
  margin: 0;
  color: var(--color-ink);
}

.document-dates {
  color: var(--color-muted);
}

.subpage .site-footer {
  border-top: 1px solid var(--color-mist);
}

@media (min-width: 48rem) {
  .document-notice {
    padding: 2rem 2.25rem;
  }

  .legal-row {
    display: grid;
    grid-template-columns: minmax(12rem, .4fr) minmax(0, 1fr);
    gap: 2rem;
    padding: 1.5rem .5rem;
  }

  .legal-row dt {
    margin-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .subpage .site-header,
  .subpage .site-header.is-scrolled {
    backdrop-filter: none;
  }
}