*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  color: #1e293b;
  background: #fff;
  line-height: 1.8;
}
a { color: inherit; text-decoration: none; }

/* Header */
.site-header {
  background: #002D7A;
  padding: 16px 24px;
}
.site-header__logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.site-header__logo img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex: 0 0 auto;
}

/* Hero */
.page-hero {
  background: #f4f6fb;
  padding: 48px 24px 40px;
  text-align: center;
}
.page-hero h1 {
  font-size: 1.75rem;
  font-weight: 700;
  color: #002D7A;
}

/* Layout */
.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}
.policy-body {
  padding: 56px 0 80px;
}
.policy-intro {
  font-size: 0.9rem;
  color: #475569;
  margin-bottom: 40px;
  line-height: 1.9;
}

/* Privacy sections */
.policy-section {
  margin-bottom: 40px;
}
.policy-section h2 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #002D7A;
  border-left: 4px solid #C9A84C;
  padding-left: 12px;
  margin-bottom: 12px;
}
.policy-section h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #334155;
  margin-top: 16px;
  margin-bottom: 8px;
}
.policy-section p,
.policy-section li {
  font-size: 0.9rem;
  color: #475569;
  line-height: 1.9;
}
.policy-section ul {
  padding-left: 20px;
  margin-top: 8px;
}
.policy-section ul li {
  margin-bottom: 6px;
}

/* Tokusho table */
.tokusho-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.tokusho-table th,
.tokusho-table td {
  padding: 14px 18px;
  border: 1px solid #e2e8f0;
  vertical-align: top;
  line-height: 1.8;
}
.tokusho-table th {
  background: #f4f6fb;
  color: #002D7A;
  font-weight: 700;
  white-space: nowrap;
  width: 200px;
}
.tokusho-table td {
  color: #475569;
}

/* Date note */
.policy-date {
  font-size: 0.8rem;
  color: #94a3b8;
  margin-top: 40px;
}

/* Footer */
.footer {
  background: #002D7A;
  color: #94a3b8;
  padding: 40px 0;
  text-align: center;
}
.footer__logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.footer__logo img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex: 0 0 auto;
}
.footer__social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 20px;
}
.footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 50%;
  color: #fff;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.footer__social a:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-1px);
}
.footer__social svg,
.footer__social img {
  width: 22px;
  height: 22px;
  fill: currentColor;
  display: block;
}
.footer__nav {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.footer__nav a {
  font-size: 0.8rem;
  color: #94a3b8;
}
.footer__nav a:hover { color: #fff; }
.footer__copy { font-size: 0.75rem; }

/* Responsive */
@media (max-width: 768px) {
  .site-header { padding: 12px 20px; }
  .site-header__logo { gap: 8px; font-size: 1rem; }
  .site-header__logo img { width: 42px; height: 42px; }
  .page-hero h1 { font-size: 1.4rem; }
  .tokusho-table th { width: 120px; white-space: normal; }
  .footer__logo { gap: 8px; font-size: 1rem; margin-bottom: 14px; }
  .footer__logo img { width: 44px; height: 44px; }
  .footer__social { gap: 10px; }
  .footer__social a { width: 34px; height: 34px; }
  .footer__social svg,
  .footer__social img { width: 17px; height: 17px; }
  .footer__nav { flex-direction: column; gap: 12px; }
}

/* ========================================
  Thanks（送信完了ページ）
======================================== */
.thanks {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 24px 96px;
  text-align: center;
}

.thanks__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 28px;
  border-radius: 50%;
  background: #002D7A;
  display: flex;
  align-items: center;
  justify-content: center;
}

.thanks__icon svg {
  width: 36px;
  height: 36px;
  stroke: #C9A84C;
}

.thanks__lead {
  font-size: 1.05rem;
  line-height: 2;
  margin-bottom: 32px;
}

.thanks__note {
  background: #F8F9FB;
  border: 1px solid #dde2f0;
  border-radius: 8px;
  padding: 24px;
  text-align: left;
  line-height: 1.9;
  margin-bottom: 40px;
}

.thanks__note strong {
  display: block;
  margin-bottom: 8px;
  color: #002D7A;
}

.thanks__back {
  display: inline-block;
  padding: 14px 40px;
  border-radius: 6px;
  background: #002D7A;
  color: #fff;
  font-weight: 700;
}

.thanks__back:hover {
  background: #001840;
}