:root {
  color-scheme: light;
  --bg: #f6f7fb;
  --surface: #ffffff;
  --text: #1d2433;
  --muted: #586174;
  --border: #d8deea;
  --accent: #2937f0;
  --accent-dark: #1d29bf;
  --danger: #b42318;
  --success: #067647;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  padding: 56px 0 32px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
}

h1,
h2,
p {
  line-height: 1.4;
}

.nav {
  display: flex;
  gap: 16px;
  margin-top: 24px;
}

.card {
  margin: 24px 0;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(29, 36, 51, 0.05);
}

.status-success {
  color: var(--success);
  font-weight: 700;
}

.status-error {
  color: var(--danger);
  font-weight: 700;
}