:root {
  color-scheme: light;
  --bg: #f4f1ea;
  --panel: #ffffff;
  --text: #14202b;
  --muted: #5e6a76;
  --accent: #1846a3;
  --accent-soft: #dfe8ff;
  --border: #d9d3c8;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(24, 70, 163, 0.14), transparent 28%),
    radial-gradient(circle at top right, rgba(72, 127, 255, 0.12), transparent 24%),
    var(--bg);
}

a {
  color: var(--accent);
}

.page {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 64px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 24px 64px rgba(20, 32, 43, 0.08);
  padding: 28px;
}

.eyebrow {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  color: var(--muted);
}

h1,
h2,
h3 {
  line-height: 1.15;
  margin: 0 0 14px;
}

p,
ul {
  margin: 0 0 16px;
}

ul {
  padding-left: 20px;
}

.grid {
  display: grid;
  gap: 16px;
}

.stack {
  display: grid;
  gap: 12px;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 10px 22px rgba(24, 70, 163, 0.16);
}

.button {
  display: inline-block;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  text-decoration: none;
  font-weight: 600;
}

.button.secondary {
  background: var(--accent-soft);
  color: var(--accent);
}

.meta {
  color: var(--muted);
  font-size: 14px;
}

.notice {
  border: 1px solid rgba(24, 70, 163, 0.16);
  background: linear-gradient(180deg, rgba(223, 232, 255, 0.62), rgba(255, 255, 255, 0.94));
  border-radius: 18px;
  padding: 18px;
}

.notice h2 {
  margin-bottom: 10px;
  font-size: 18px;
}

.notice ul {
  margin-bottom: 0;
}

.footer {
  margin-top: 18px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 640px) {
  .page {
    width: min(100% - 24px, 920px);
    padding-top: 24px;
  }

  .card {
    padding: 22px;
  }

  .brand-lockup {
    align-items: flex-start;
  }
}