html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: #07080f;
  color: #e8eaf2;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue",
    "Hiragino Sans", "Hiragino Kaku Gothic ProN",
    "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif;
}

.placeholder {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 24px;
  box-sizing: border-box;
  text-align: center;
}

.placeholder__eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.32em;
  color: #fbbf24;
  text-transform: uppercase;
}

.placeholder__text {
  margin: 0;
  font-size: 1rem;
  letter-spacing: 0.24em;
  color: #8b90a8;
  text-transform: uppercase;
}

.placeholder__nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}

.placeholder__link {
  display: inline-block;
  padding: 14px 28px;
  border: 1px solid #2a3047;
  border-radius: 999px;
  color: #e8eaf2;
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  transition: transform 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.placeholder__link:hover {
  transform: translateY(-1px);
  border-color: #fbbf24;
  color: #fbbf24;
}