:root {
  color: #f5f7fb;
  background: #101522;
  font-family:
    Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 20% 16%, rgba(78, 166, 255, 0.22), transparent 28%),
    radial-gradient(circle at 82% 10%, rgba(255, 204, 112, 0.18), transparent 24%),
    linear-gradient(180deg, #101522 0%, #172136 100%);
}

.page-shell {
  display: grid;
  width: min(100%, 760px);
  min-height: 100vh;
  align-content: center;
  gap: 24px;
  margin: 0 auto;
  padding: 32px 20px;
}

.hero {
  display: grid;
  gap: 14px;
}

.eyebrow {
  margin: 0;
  color: #8bd7ff;
  font-size: 14px;
  font-weight: 700;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  color: #ffffff;
  font-size: clamp(36px, 8vw, 64px);
  line-height: 1.05;
  letter-spacing: 0;
}

.subtitle {
  color: #dbe7ff;
  font-size: 20px;
  line-height: 1.6;
}

.status {
  width: fit-content;
  border: 1px solid rgba(139, 215, 255, 0.32);
  border-radius: 8px;
  padding: 10px 12px;
  color: #dbe7ff;
  background: rgba(255, 255, 255, 0.08);
  font-size: 14px;
}

.notice {
  display: grid;
  gap: 8px;
  border-left: 3px solid #ffcc70;
  padding: 14px 16px;
  color: #f4f0df;
  background: rgba(255, 204, 112, 0.1);
}

.notice h2 {
  font-size: 16px;
}

.notice p {
  line-height: 1.7;
}