:root {
  color-scheme: light;
  --bg: #f7f8fb;
  --surface: #ffffff;
  --text: #172033;
  --muted: #5f6b7a;
  --line: #d9dfeb;
  --brand: #0038a8;
  --brand-strong: #002b7f;
  --accent: #ce1126;
  --ok: #0b6b3a;
  --warn-bg: #fff6e5;
  --warn-line: #f0d49b;
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.65;
}

header {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.nav {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: var(--text);
}

.brand strong {
  font-size: 17px;
  line-height: 1.2;
}

.brand span {
  color: var(--muted);
  font-size: 13px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

nav a,
.button {
  color: var(--brand);
  text-decoration: none;
  font-weight: 650;
  border-radius: 6px;
  padding: 8px 10px;
}

nav a:hover,
.button:hover {
  background: #eef3ff;
}

main {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
  padding: 44px 0 64px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 28px;
  align-items: start;
}

.panel,
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.panel {
  padding: 32px;
}

.card {
  padding: 22px;
}

.eyebrow {
  color: var(--brand);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
  margin: 0 0 10px;
}

h1,
h2,
h3 {
  line-height: 1.2;
  letter-spacing: 0;
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(32px, 6vw, 56px);
}

h2 {
  margin: 34px 0 12px;
  font-size: 24px;
}

h3 {
  margin: 24px 0 8px;
  font-size: 18px;
}

p {
  margin: 0 0 16px;
}

ul {
  margin: 0 0 18px;
  padding-left: 22px;
}

li {
  margin-bottom: 8px;
}

.lead {
  color: var(--muted);
  font-size: 18px;
  max-width: 720px;
}

.notice {
  background: var(--warn-bg);
  border: 1px solid var(--warn-line);
  border-radius: var(--radius);
  padding: 18px;
  margin: 24px 0;
}

.notice strong {
  color: #7a4d00;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.card h2,
.card h3 {
  margin-top: 0;
}

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

.status {
  display: inline-flex;
  align-items: center;
  border: 1px solid #add6bf;
  background: #edf9f1;
  color: var(--ok);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 13px;
  font-weight: 750;
}

footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
  color: var(--muted);
}

.footer-inner {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
  padding: 22px 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
}

@media (max-width: 760px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
  }

  nav {
    justify-content: flex-start;
  }

  main {
    padding-top: 28px;
  }

  .hero,
  .grid {
    grid-template-columns: 1fr;
  }

  .panel,
  .card {
    padding: 22px;
  }
}