* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #172033;
  background: #f5f8fc;
  line-height: 1.6;
}

a {
  color: #0b5fa5;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  background: #071a3d;
  color: #ffffff;
  border-bottom: 4px solid #2fa36b;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
  flex-wrap: wrap;
}

.brand a {
  display: block;
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.brand span {
  display: block;
  color: #cfe1ff;
  font-size: 0.9rem;
  margin-top: 2px;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.main-nav a {
  color: #ffffff;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.94rem;
}

.main-nav a:hover,
.main-nav a.active {
  background: rgba(255, 255, 255, 0.16);
  text-decoration: none;
}

.hero {
  background: linear-gradient(135deg, #0b2c65, #0b7d74);
  color: #ffffff;
  padding: 58px 0;
}

.hero.compact {
  padding: 42px 0;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.15;
}

.subtitle {
  max-width: 850px;
  margin: 14px 0 0;
  color: #e6f3ff;
  font-size: 1.15rem;
}

.content-section {
  padding: 36px 0 52px;
}

.card {
  background: #ffffff;
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 10px 30px rgba(7, 26, 61, 0.08);
}

h2 {
  color: #071a3d;
  margin-top: 0;
  margin-bottom: 14px;
  font-size: 1.75rem;
}

h3 {
  color: #0b5fa5;
  margin-top: 28px;
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.lead {
  font-size: 1.2rem;
  color: #0b5fa5;
  font-weight: 600;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.info-grid div,
.contact-box {
  background: #eef6ff;
  border: 1px solid #d9e9fb;
  border-radius: 12px;
  padding: 18px;
}

.details-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: 12px;
}

.details-table th,
.details-table td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid #e5edf7;
  vertical-align: top;
}

.details-table th {
  width: 35%;
  background: #eef6ff;
  color: #071a3d;
}

ul {
  padding-left: 22px;
}

li {
  margin: 5px 0;
}

.site-footer {
  background: #071a3d;
  color: #dbe8ff;
  padding: 24px 0;
  text-align: center;
}

.site-footer p {
  margin: 5px 0;
}

.site-footer a {
  color: #ffffff;
}

@media (max-width: 720px) {
  .header-inner {
    align-items: flex-start;
  }

  .main-nav {
    width: 100%;
  }

  .main-nav a {
    background: rgba(255, 255, 255, 0.08);
  }

  .card {
    padding: 24px;
  }

  .details-table th,
  .details-table td {
    display: block;
    width: 100%;
  }

  .details-table th {
    border-bottom: none;
  }
}