:root {
  --slate: #3b4752;
  --coral: #e2635c;
  --teal: #00a887;
  --muted: #707070;
  --surface: #ffffff;
  --page: #f5f6f6;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--slate);
  background: radial-gradient(900px 480px at 50% -10%, var(--accent-glow), transparent 60%), var(--page);
}

body.page-index {
  --accent-glow: rgba(0, 168, 135, 0.1);
}

body.page-404 {
  --accent-glow: rgba(226, 99, 92, 0.1);
}

.card {
  width: 100%;
  max-width: 560px;
  padding: 48px 40px;
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 0 1px 2px rgba(59, 71, 82, 0.06), 0 12px 32px rgba(59, 71, 82, 0.1);
  text-align: center;
}

.mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}

.mark img {
  display: block;
  height: 64px;
  width: auto;
}

.translations {
  display: grid;
  gap: 20px;
  text-align: center;
}

.translations h4 {
  margin: 0;
  font-size: 16px;
  line-height: 1.4;
  font-weight: 600;
}

.translations h5 {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.5;
  font-weight: 400;
  color: var(--muted);
}

@media (max-width: 480px) {
  .card {
    padding: 36px 24px;
  }

  .translations h4 {
    font-size: 15px;
  }
}