*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      font-family: 'Noto Sans JP', sans-serif;
      color: #1B1D21; background: #fff;
      line-height: 1.85; -webkit-font-smoothing: antialiased;
    }
    img { max-width: 100%; display: block; }

    .container { max-width: 880px; margin: 0 auto; padding: 0 56px; }
    .container-wide { max-width: 1180px; margin: 0 auto; padding: 0 56px; }

    /* Header */
    .site-header {
      position: sticky; top: 0; width: 100%; z-index: 100;
      background: rgba(255,255,255,0.96); backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid rgba(224,228,235,0.6);
      padding: 0 56px; height: 76px; overflow: hidden;
      display: flex; align-items: center; justify-content: space-between;
    }
    .site-logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
    .site-logo img { height: 28px; width: auto; display: block; }
    .site-nav { display: flex; align-items: center; gap: 36px; }
    .site-nav a {
      font-size: 14px; color: #1B1D21; text-decoration: none;
      font-weight: 500; letter-spacing: 0.04em;
      transition: color 0.2s; position: relative;
    }
    .site-nav a::after {
      content: ''; position: absolute; left: 0; bottom: -6px;
      width: 0; height: 2px; background: #005AAA;
      transition: width 0.25s;
    }
    .site-nav a:hover::after { width: 100%; }
    .site-nav a:hover { color: #005AAA; }

    /* Page hero */
    .page-hero {
      background:
        radial-gradient(circle at 90% 10%, rgba(0,90,170,0.06), transparent 40%),
        #F6F8FB;
      padding: 88px 0 72px;
      border-bottom: 1px solid #E0E4EB;
    }
    .label {
      font-family: 'Manrope', sans-serif; font-weight: 700;
      font-size: 12px; letter-spacing: 0.32em; text-transform: uppercase;
      color: #005AAA; display: inline-flex; align-items: center; gap: 14px;
      margin-bottom: 24px;
    }
    .label::before { content: ''; width: 28px; height: 2px; background: #ffcd00; }
    .page-title {
      font-size: clamp(28px, 3.4vw, 40px); font-weight: 700;
      line-height: 1.4; letter-spacing: 0.02em; margin-bottom: 16px;
    }
    .page-meta {
      font-family: 'Manrope', sans-serif; font-size: 12px;
      color: #888; letter-spacing: 0.12em;
    }

    /* Body */
    .body { padding: 80px 0 120px; }
    .lead {
      font-size: 16px; color: #333; line-height: 2;
      padding-bottom: 48px; margin-bottom: 56px;
      border-bottom: 1px solid #E0E4EB;
    }
    .legal-section { margin-bottom: 56px; scroll-margin-top: 96px; }
    .legal-section h2 {
      font-size: 19px; font-weight: 700; letter-spacing: 0.02em;
      margin-bottom: 20px; padding-left: 16px;
      border-left: 3px solid #005AAA;
      display: flex; align-items: baseline; gap: 12px;
    }
    .legal-section h2 .num {
      font-family: 'Manrope', sans-serif; font-weight: 800;
      font-size: 13px; letter-spacing: 0.12em; color: #005AAA;
      flex-shrink: 0;
    }
    .legal-section p {
      font-size: 15px; color: #333;
      line-height: 1.95; margin-bottom: 14px;
    }
    .legal-section ul {
      list-style: none; margin-top: 12px;
      display: flex; flex-direction: column; gap: 10px;
    }
    .legal-section ul li {
      font-size: 15px; color: #333; line-height: 1.85;
      padding-left: 22px; position: relative;
    }
    .legal-section ul li::before {
      content: ''; position: absolute; left: 4px; top: 12px;
      width: 6px; height: 6px;
      background: #005AAA; border-radius: 50%;
    }
    .legal-section a { color: #005AAA; font-weight: 500; }

    /* Footer */
    .site-footer {
      background: #0A1628; color: rgba(255,255,255,0.7);
      padding: 80px 0 40px;
    }
    .footer-inner {
      display: grid; grid-template-columns: 1fr auto;
      gap: 60px; margin-bottom: 56px; align-items: flex-start;
    }
    .footer-logo img { height: 30px; width: auto; opacity: 0.9; }
    .footer-catch {
      font-size: 13px; margin-top: 20px;
      line-height: 1.85; max-width: 320px;
      color: rgba(255,255,255,0.6);
    }
    .footer-nav {
      display: grid; grid-template-columns: repeat(2, auto);
      gap: 14px 36px;
    }
    .footer-nav a {
      font-size: 13.5px; color: rgba(255,255,255,0.7);
      text-decoration: none; transition: color 0.2s;
      letter-spacing: 0.04em;
    }
    .footer-nav a:hover { color: #ffcd00; }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.08);
      padding-top: 28px; font-size: 12px;
      color: rgba(255,255,255,0.5); letter-spacing: 0.04em;
    }

    @media (max-width: 980px) {
      .container, .container-wide { padding: 0 32px; }
      .footer-inner { grid-template-columns: 1fr; }
      .footer-nav { grid-template-columns: 1fr; gap: 12px; }
    }
    @media (max-width: 640px) {
      .container, .container-wide { padding: 0 24px; }
      .site-header { padding: 0 20px; height: 64px; }
      .site-logo img { height: 24px; width: auto; display: block; }
      .site-nav { gap: 0; }
      .site-nav a:not(:last-child) { display: none; }
      .page-hero { padding: 56px 0 48px; }
      .body { padding: 56px 0 80px; }
    }
/* パンくず（共通） */
.breadcrumb { font-size: 13px; color: #8a94a3; padding: 16px 0; }
.breadcrumb a { color: #005AAA; text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb .sep { margin: 0 10px; color: #b7bfcb; }
.breadcrumb .current { color: #1B1D21; }