:root {
  --bg: #fcfdff;
  --surface: #f5f7fb;
  --surface-strong: #ebf0f7;
  --surface-deep: #e4edf7;
  --border: #d7dfeb;
  --text: #182336;
  --text-soft: #55627c;
  --text-faint: #6d7b97;
  --accent: #1d537f;
  --accent-strong: #153f62;
  --accent-soft: #eaf3fa;
  --accent-soft-2: #f4f8fc;
  --warning-soft: #fff6e8;
  --max-width: 1140px;
  --radius: 20px;
  --radius-sm: 13px;
  --radius-xs: 10px;
  --shadow-soft: 0 14px 32px rgba(18, 33, 56, 0.06);
  --shadow-card: 0 18px 40px rgba(18, 33, 56, 0.075);
  --shadow-line: 0 1px 0 rgba(255, 255, 255, 0.85) inset;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.25rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --font-body: Inter, Arial, Helvetica, sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html {
  scroll-padding-top: 5.5rem;
}

body.has-open-menu {
  overflow: hidden;
}

main:focus {
  outline: none;
}

:target {
  scroll-margin-top: 6rem;
}

button,
a,
input,
select,
textarea {
  -webkit-tap-highlight-color: rgba(29, 83, 127, 0.14);
}

a,
button {
  touch-action: manipulation;
}

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


body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(29, 83, 127, 0.045), transparent 28rem),
    linear-gradient(180deg, #ffffff 0%, #fcfdff 24%, #f9fbfe 100%);
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
table { width: 100%; border-collapse: collapse; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }

a {
  color: var(--accent);
  text-decoration: none;
  text-underline-offset: 0.14em;
}

a:hover { text-decoration: underline; }

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(29, 83, 127, 0.22);
  outline-offset: 3px;
}

::selection {
  background: rgba(29, 83, 127, 0.14);
}

h1, h2, h3 {
  margin: 0 0 var(--space-3);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.35rem, 5.8vw, 4.35rem);
  max-width: 14ch;
}

h2 {
  font-size: clamp(1.65rem, 3.6vw, 2.5rem);
  max-width: 20ch;
}

h3 {
  font-size: 1.16rem;
  line-height: 1.28;
}

p, ul, ol { margin: 0 0 var(--space-3); }
p { color: var(--text-soft); }
ul, ol { padding-left: 1.1rem; }

strong { color: var(--text); }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--text);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 1000;
}

.skip-link:focus { left: 1rem; top: 1rem; }

.eyebrow {
  margin-bottom: var(--space-2);
  font-size: 0.79rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
}

.lead {
  font-size: 1.08rem;
  color: var(--text-soft);
  max-width: 68ch;
}

.section-muted { background: linear-gradient(180deg, #f8fafc 0%, #f4f7fb 100%); }
.section-soft-accent { background: linear-gradient(180deg, #f8fbff 0%, #eef5fb 100%); }

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  box-shadow: var(--shadow-soft);
  margin-top: 1rem;
}

.table-wrap table {
  min-width: 640px;
}

table th,
table td {
  padding: 0.95rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

table thead th {
  background: linear-gradient(180deg, #f8fafd 0%, #f2f6fb 100%);
  font-weight: 700;
  color: var(--text);
}

table tbody tr:nth-child(even) td {
  background: #fbfdff;
}

table tbody td:first-child {
  font-weight: 700;
  color: var(--text);
}

table tbody tr:last-child td { border-bottom: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}


@media (prefers-contrast: more) {
  :root {
    --border: #aab7cb;
    --text-soft: #394861;
    --text-faint: #47556f;
  }

  a:focus-visible,
  button:focus-visible {
    outline-color: rgba(29, 83, 127, 0.55);
  }
}