:root {
  --blue: #3a4c96;
  --blue-dark: #0c1a3e;
  --blue-soft: #e3e7f3;
  --orange: #f19a23;
  --text: #333;
  --muted: #666;
  --bg: #eef1f7;
  --card: #fff;
  --line: #dde2ee;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--blue);
  text-underline-offset: 2px;
}

a:hover {
  color: var(--blue-dark);
}

a:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 2px;
  border-radius: 2px;
}

.wrap {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 16px;
}

.site-header {
  background: var(--card);
  border-bottom: 4px solid var(--orange);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  color: var(--blue);
  text-decoration: none;
}

.brand img {
  width: 72px;
  border-radius: 4px;
}

.brand-name {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.25;
}

main {
  flex: 1;
  padding: 28px 0;
}

.card {
  background: var(--card);
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(12, 26, 62, 0.06), 0 8px 24px rgba(12, 26, 62, 0.06);
  padding: 28px 20px;
  overflow-wrap: anywhere;
}

h1 {
  margin: 0 0 8px;
  color: var(--blue-dark);
  font-size: 1.75rem;
  line-height: 1.2;
}

.notice {
  text-align: center;
}

.notice p {
  max-width: 34em;
  margin: 0 auto;
}

.notice .lead {
  margin-bottom: 8px;
  font-size: 1.125rem;
}

.icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--blue-soft);
  color: var(--blue);
}

.icon svg {
  width: 30px;
  height: 30px;
}

.contact {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.contact h2 {
  margin: 0 0 16px;
  color: var(--blue-dark);
  font-size: 1.25rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.contact h3 {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.contact p,
.contact address {
  margin: 0;
  font-style: normal;
}

.contact .small {
  margin-top: 6px;
  font-size: 0.9rem;
}

.legal h1 {
  margin-bottom: 20px;
}

.legal h2 {
  margin: 36px 0 10px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--blue-dark);
  font-size: 1.35rem;
  line-height: 1.3;
}

.legal h3 {
  margin: 22px 0 4px;
  color: var(--blue-dark);
  font-size: 1rem;
}

.legal p,
.legal ul,
.legal address {
  margin: 0 0 12px;
  font-style: normal;
}

.legal ul {
  padding-left: 1.25em;
}

.back {
  display: inline-block;
  margin-bottom: 16px;
}

.site-footer {
  padding: 8px 0 28px;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 20px;
  margin-bottom: 4px;
}

.site-footer p {
  margin: 0;
}

@media (min-width: 640px) {
  .brand img {
    width: 96px;
  }

  .brand-name {
    font-size: 1.35rem;
  }

  main {
    padding: 56px 0;
  }

  .card {
    padding: 40px 44px;
  }

  h1 {
    font-size: 2.1rem;
  }

  .contact-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}