:root {
  --page-background: #f3f6fb;
  --surface: #ffffff;
  --surface-muted: #f1f5f9;
  --text-primary: #172033;
  --text-secondary: #64748b;
  --border: #dce4ef;
  --accent: #2563eb;
  --accent-hover: #1e4fbd;
  --accent-soft: #eff6ff;
  --accent-soft-strong: #dbeafe;
  --accent-contrast: #ffffff;
  --accent-rgb: 37, 99, 235;
  --brand-header-start: #1c3f84;
  --brand-header-end: #080d1b;
  --success: #15803d;
  --warning: #d97706;
  --danger: #c93434;
  --shadow: 0 12px 32px rgba(30, 41, 59, 0.09);
  --radius-small: 8px;
  --radius-medium: 14px;
  --radius-large: 20px;
  --container-width: 1180px;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  color: var(--text-primary);
  background: var(--page-background);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--page-background);
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--page-background);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.2;
}

h2 {
  margin-bottom: 8px;
  font-size: 28px;
}

.container {
  width: min(100% - 32px, var(--container-width));
  margin-inline: auto;
}


.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}