* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: #f6f6f6;
  color: #333;
  font-family:
    -apple-system, BlinkMacSystemFont, "Helvetica Neue",
    "Hiragino Kaku Gothic ProN", "Hiragino Sans",
    "Yu Gothic", YuGothic, Meiryo, sans-serif;
}

a {
  color: #333;
}

.page {
  width: 100%;
  padding: 28px 16px;
}

.card {
  width: 100%;
  max-width: 780px;
  margin: 0 auto;
  background: #fff;
  border-radius: 16px;
  padding: 48px 40px;
  box-shadow: 0 8px 28px rgba(0,0,0,.08);
}

.header {
  text-align: center;
  margin-bottom: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  text-decoration: none;
}

.brand-logo {
  display: block;
  max-width: 250px;
  width: 100%;
  height: auto;
}

.brand-fallback {
  display: none;
  font-size: 32px;
  font-weight: 700;
}

.status {
  display: table;
  margin: 0 auto 18px;
  padding: 7px 16px;
  border-radius: 999px;
  background: #f0f0f0;
  font-size: 13px;
  font-weight: 700;
}

h1 {
  margin: 0 0 24px;
  text-align: center;
  font-size: 28px;
  line-height: 1.55;
}

h2 {
  margin: 0 0 18px;
  text-align: center;
  font-size: 20px;
}

.lead {
  text-align: center;
  font-size: 15px;
  line-height: 1.95;
}

.lead p {
  margin: 0 0 16px;
}

.faq,

.response-note {
  margin-top: 12px;
  font-size: 12px;
  line-height: 1.75;
  color: #666;
}

.contact-info,
.latest {
  margin-top: 28px;
  padding: 28px;
  border-radius: 12px;
  background: #fafafa;
}

.faq details {
  border-top: 1px solid #ddd;
}

.faq details:last-child {
  border-bottom: 1px solid #ddd;
}

.faq summary {
  cursor: pointer;
  list-style: none;
  position: relative;
  padding: 16px 30px 16px 0;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "＋";
  position: absolute;
  right: 0;
  top: 16px;
  font-size: 18px;
  font-weight: 400;
}

.faq details[open] summary::after {
  content: "－";
}

.faq details p {
  margin: 0;
  padding: 0 0 16px;
  font-size: 14px;
  line-height: 1.8;
}
















.response-note {
  margin-top: 12px;
  font-size: 12px;
  line-height: 1.75;
  color: #666;
}

.contact-info,
.latest {
  text-align: center;
}

.contact-info p,
.latest p {
  margin: 7px 0;
  font-size: 14px;
  line-height: 1.8;
}

.x-link {
  display: inline-block;
  margin-top: 14px;
  padding: 13px 26px;
  border-radius: 8px;
  background: #000;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
}

.x-link:hover {
  opacity: .75;
}

footer {
  margin-top: 34px;
  text-align: center;
  font-size: 12px;
  color: #999;
}

@media (max-width: 600px) {
  .page {
    padding: 12px;
  }

  .card {
    padding: 34px 20px;
  }

  .brand-logo {
    max-width: 210px;
  }

  h1 {
    font-size: 22px;
  }

  .lead {
    text-align: left;
    font-size: 14px;
  }

  .pc {
    display: none;
  }

  .faq,
  .contact-info,
  .latest {
    padding: 22px 16px;
  }
}

/* 外部ロゴが取得できない場合はブラウザ標準のalt文字列が表示されます。 */