:root {
  --text: #1f2937;
  --muted: #4b5563;
  --line: #d1d5db;
  --bg: #f8fafc;
  --white: #ffffff;
  --primary: #0b3a6e;
  --primary-dark: #082b51;
  --accent: #eaf2fb;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "Public Sans", "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.55;
}

.wrap { max-width: 980px; margin: 0 auto; padding: 0 20px; }
a { color: inherit; text-decoration: none; }

.topbar {
  background: var(--white);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--primary-dark);
  white-space: nowrap;
}
.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: cover;
  flex: 0 0 auto;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-text strong {
  font-size: 1.02rem;
  font-weight: 800;
  color: #0f1f36;
}
.brand-text small {
  margin-top: 4px;
  font-size: 0.72rem;
  color: #70839b;
  font-weight: 500;
}
nav { display: flex; align-items: center; gap: 14px; color: #374151; font-size: 0.95rem; }

.hero {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  padding: 54px 0 44px;
}
.kicker {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
}
.hero h1 {
  margin: 0;
  font-size: clamp(1.95rem, 4vw, 2.8rem);
  line-height: 1.18;
  color: #111827;
  font-weight: 800;
}
.hero p { margin: 14px 0 0; max-width: 760px; color: var(--muted); }
.hero-notes { margin: 14px 0 0; padding-left: 18px; max-width: 780px; color: #374151; }
.hero-notes li { margin: 6px 0; }
.actions { margin-top: 20px; }

.btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  border: 1px solid var(--primary);
  border-radius: 8px;
  font-weight: 700;
  padding: 11px 16px;
}
.btn:hover { background: var(--primary-dark); border-color: var(--primary-dark); }
.btn-sm { padding: 8px 12px; font-size: 0.92rem; }

.notice {
  margin-top: 18px;
  background: var(--accent);
  border: 1px solid #c7dcf4;
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  padding: 12px 14px;
}
.notice p { margin: 0; }

.section {
  margin: 18px auto;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 22px;
}
.section h2 {
  margin: 0 0 10px;
  font-size: 1.35rem;
  color: #111827;
  font-weight: 700;
}
.section ul { margin: 0; padding-left: 18px; }
.section li { margin: 8px 0; color: #374151; }
.muted { color: var(--muted); margin: 0; }

footer {
  margin-top: 28px;
  border-top: 1px solid var(--line);
  background: var(--white);
}
.footer-inner {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.9rem;
  color: #6b7280;
}

@media (max-width: 860px) {
  nav a:not(.btn-sm) { display: none; }
  .footer-inner { flex-direction: column; justify-content: center; text-align: center; padding: 12px 0; }
}