:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-2: #eef3fb;
  --text: #17324d;
  --muted: #5e7288;
  --primary: #2f6fb3;
  --primary-dark: #21558b;
  --accent: #78a94d;
  --border: #d9e2ec;
  --shadow: 0 18px 50px rgba(23, 50, 77, 0.08);
  --radius: 18px;
  --radius-sm: 12px;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #f9fbfe 0%, var(--bg) 100%);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; }
.topbar {
  background: #163553;
  color: #dce8f5;
  font-size: 14px;
}
.topbar .container {
  display: flex; justify-content: space-between; gap: 16px; padding: 10px 0;
  flex-wrap: wrap;
}
.site-header {
  position: sticky; top: 0; z-index: 20; backdrop-filter: blur(14px);
  background: rgba(255,255,255,0.88); border-bottom: 1px solid rgba(217,226,236,.8);
}
.nav-wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 78px;
}
.brand { display:flex; align-items:center; gap:14px; font-weight:700; }
.brand-mark {
  width: 48px; height: 48px; border-radius: 14px; background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff; display:grid; place-items:center; font-size: 22px; box-shadow: var(--shadow);
}
.brand small { display:block; color: var(--muted); font-weight: 600; }
.nav-toggle { display:none; background:none; border:none; font-size:28px; cursor:pointer; }
.nav-links { display:flex; gap:8px; align-items:center; flex-wrap:wrap; }
.nav-links a {
  padding: 10px 14px; border-radius: 999px; color: var(--muted); font-weight: 600;
}
.nav-links a.active, .nav-links a:hover { background: var(--surface-2); color: var(--primary-dark); }
.button {
  display:inline-flex; align-items:center; justify-content:center; gap:8px; min-height:48px;
  padding: 0 20px; border-radius: 999px; font-weight: 700; border: 1px solid transparent; cursor:pointer;
}
.button.primary { background: var(--primary); color:#fff; }
.button.primary:hover { background: var(--primary-dark); }
.button.secondary { background: #fff; color: var(--primary); border-color: var(--border); }
.hero { padding: 72px 0 54px; }
.hero-grid {
  display:grid; grid-template-columns: 1.2fr .8fr; gap: 28px; align-items: center;
}
.eyebrow {
  display:inline-flex; align-items:center; gap:8px; background:#eaf1fb; color:var(--primary-dark);
  padding:8px 14px; border-radius:999px; font-size:14px; font-weight:700;
}
.hero h1 { font-size: clamp(34px, 5vw, 58px); line-height: 1.08; margin: 16px 0 18px; }
.hero p.lead { font-size: 18px; color: var(--muted); max-width: 60ch; }
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; margin-top: 28px; }
.hero-card, .card {
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow);
}
.hero-card { padding: 24px; }
.stats { display:grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 20px; }
.stat { background: var(--surface-2); border-radius: var(--radius-sm); padding: 18px; }
.stat strong { display:block; font-size: 28px; }
.section { padding: 34px 0 20px; }
.section-head { display:flex; justify-content:space-between; align-items:end; gap:16px; margin-bottom: 20px; flex-wrap: wrap; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); margin: 0; }
.section-head p { margin: 0; color: var(--muted); max-width: 58ch; }
.grid-3, .grid-4, .grid-2 { display:grid; gap:20px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card { padding: 22px; }
.card h3 { margin-top: 0; margin-bottom: 10px; }
.card p { color: var(--muted); }
.icon-badge {
  width: 52px; height: 52px; border-radius: 14px; background: var(--surface-2); display:grid; place-items:center;
  font-size: 24px; margin-bottom: 16px;
}
.photo-card { overflow:hidden; padding:0; }
.photo-card img { aspect-ratio: 4/3; object-fit: cover; }
.photo-card .pad { padding: 18px; }
.notice-list { display:grid; gap:14px; }
.notice-item {
  display:grid; grid-template-columns: 120px 1fr auto; gap:18px; align-items:center; padding:18px 20px;
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-sm); box-shadow: var(--shadow);
}
.notice-date { font-weight:700; color: var(--primary-dark); }
.kicker { color: var(--accent); font-weight: 700; font-size: 13px; letter-spacing: .03em; text-transform: uppercase; }
.doc-list { display:grid; gap:12px; }
.doc-row {
  display:flex; justify-content:space-between; gap:16px; align-items:center; padding:16px 18px;
  border:1px solid var(--border); border-radius: 14px; background:#fff;
}
.page-hero {
  padding: 46px 0 18px;
}
.breadcrumbs { color: var(--muted); font-size: 14px; margin-bottom: 14px; }
.feature-banner {
  display:grid; grid-template-columns: 1fr 1fr; gap:24px; align-items:center; padding:26px; background:#fff; border:1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow);
}
.table-wrap { overflow:auto; }
table { width:100%; border-collapse: collapse; background:#fff; border-radius: 16px; overflow:hidden; }
th, td { padding: 14px 16px; border-bottom:1px solid var(--border); text-align:left; }
th { background: #eef3fb; }
.contact-box { display:grid; gap:12px; }
.contact-item { display:flex; gap:12px; align-items:flex-start; }
.form-grid { display:grid; grid-template-columns: repeat(2,1fr); gap:14px; }
input, textarea, select {
  width:100%; padding:14px 14px; border:1px solid var(--border); border-radius: 14px; font: inherit; background:#fff;
}
textarea { min-height: 150px; resize: vertical; }
.site-footer { background:#18324d; color:#d9e4f0; margin-top: 42px; }
.site-footer .container { padding: 28px 0; }
.footer-grid { display:grid; grid-template-columns: 1.1fr .9fr .9fr; gap:28px; }
.site-footer a { color:#fff; }
.footer-note { border-top:1px solid rgba(255,255,255,.12); margin-top: 22px; padding-top: 18px; color:#b9c7d6; font-size: 14px; }
.small { font-size: 14px; color: var(--muted); }
.center { text-align:center; }
@media (max-width: 960px) {
  .hero-grid, .feature-banner, .grid-3, .grid-4, .grid-2, .footer-grid, .form-grid { grid-template-columns: 1fr; }
  .notice-item { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
  .nav-toggle { display:block; }
  .nav-links {
    display:none; position:absolute; top:78px; left:16px; right:16px; background:#fff; border:1px solid var(--border);
    border-radius:18px; box-shadow: var(--shadow); padding: 14px; flex-direction:column; align-items:stretch;
  }
  .nav-links.open { display:flex; }
  .nav-links a, .nav-links .button { width:100%; justify-content:center; }
}