:root {
  font-family: Arial, "Microsoft JhengHei", "PingFang TC", sans-serif;
  color: #222222;
  background: #ffffff;
  line-height: 1.75;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #ffffff;
  color: #222222;
  font-size: 16px;
}

a {
  color: #1456a0;
}

a:focus-visible {
  outline: 2px solid #1456a0;
  outline-offset: 2px;
}

.developer-banner {
  width: min(100% - 32px, 840px);
  margin: 0 auto;
  padding: 20px 0 4px;
  font-weight: 700;
}

.developer-banner > div {
  padding: 0;
}

.site-header {
  border-bottom: 1px solid #dddddd;
}

.site-header__inner {
  width: min(100% - 32px, 840px);
  min-height: 58px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  color: #222222;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}

.nav a {
  color: #444444;
  font-size: 14px;
  text-decoration: none;
}

.nav a[aria-current="page"],
.nav a:hover {
  color: #1456a0;
  text-decoration: underline;
}

.page {
  width: min(100% - 32px, 840px);
  margin: 36px auto 56px;
}

.hero,
.legal-card,
.action-card {
  background: #ffffff;
}

.hero {
  padding-bottom: 26px;
  border-bottom: 1px solid #dddddd;
}

h1,
h2,
h3 {
  color: #111111;
  line-height: 1.4;
}

h1 {
  margin: 0;
  font-size: 32px;
}

.hero p {
  max-width: 720px;
  margin: 14px 0 0;
  color: #555555;
}

.eyebrow {
  display: none;
}

.link-grid {
  margin-top: 24px;
}

.link-card {
  display: block;
  padding: 18px 0;
  border-bottom: 1px solid #dddddd;
  color: #222222;
  text-decoration: none;
}

.link-card strong {
  display: block;
  margin-bottom: 4px;
  color: #1456a0;
  font-size: 18px;
}

.link-card span {
  color: #555555;
}

.legal-header {
  padding-bottom: 22px;
  border-bottom: 1px solid #dddddd;
}

.legal-header h1 {
  font-size: 32px;
}

.meta {
  margin: 10px 0 0;
  color: #666666;
  font-size: 14px;
}

.legal-body {
  margin-top: 28px;
}

.legal-body section + section {
  margin-top: 30px;
}

.legal-body h2 {
  margin: 0 0 10px;
  font-size: 22px;
}

.legal-body h3 {
  margin: 20px 0 8px;
  font-size: 17px;
}

.legal-body p {
  margin: 10px 0;
}

.legal-body ul,
.legal-body ol {
  margin: 10px 0;
  padding-left: 1.5em;
}

.legal-body li + li {
  margin-top: 7px;
}

.notice {
  margin: 20px 0;
  padding: 14px 16px;
  border-left: 3px solid #777777;
  background: #f5f5f5;
}

.notice--danger {
  border-left-color: #b42318;
}

.notice strong {
  display: block;
}

.action-card {
  margin-top: 34px;
  padding-top: 28px;
  border-top: 1px solid #dddddd;
}

.action-card h2 {
  margin: 0 0 10px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.button {
  display: inline-block;
  padding: 9px 16px;
  border: 1px solid #1456a0;
  background: #1456a0;
  color: #ffffff;
  text-decoration: none;
}

.button--secondary {
  background: #ffffff;
  color: #1456a0;
}

.contact-box {
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px solid #dddddd;
}

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

.site-footer {
  width: min(100% - 32px, 840px);
  margin: 0 auto 30px;
  color: #666666;
  font-size: 13px;
  text-align: center;
}

@media (max-width: 680px) {
  .developer-banner {
    padding-top: 14px;
  }

  .site-header__inner {
    padding: 12px 0;
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .page {
    margin-top: 24px;
  }

  h1,
  .legal-header h1 {
    font-size: 27px;
  }

  .button-row,
  .button {
    width: 100%;
  }

  .button {
    text-align: center;
  }
}

@media print {
  .site-header,
  .site-footer,
  .button-row {
    display: none;
  }

  .page {
    width: 100%;
    margin: 0;
  }
}