:root {
  --primary: #08263f;
  --secondary: #0f3a5f;
  --background: #f5f7fa;
  --text: #1f2933;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  background: var(--background);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  justify-content: center;
}

.container {
  width: 100%;
  max-width: 900px;
  padding: 40px 20px;
  text-align: center;
}

.logo {
  max-width: 220px;
  margin-bottom: 30px;
}

h1 {
  color: var(--primary);
  font-size: 2rem;
  margin-bottom: 12px;
}

.subtitle {
  max-width: 600px;
  margin: 0 auto 40px;
  font-size: 1.05rem;
  color: #4b5563;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.card {
  background: white;
  border-radius: 14px;
  padding: 30px 20px;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
  transition: transform .2s ease, box-shadow .2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 35px rgba(0,0,0,0.08);
}

.secondary {
  border: 2px solid var(--primary);
}

.icon {
  font-size: 2rem;
  margin-bottom: 10px;
}

.card h2 {
  color: var(--primary);
  margin-bottom: 8px;
}

.card p {
  font-size: 0.95rem;
  color: #4b5563;
}

.contact {
  margin-top: 40px;
}

.contact h2 {
  color: var(--primary);
  margin-bottom: 12px;
}

.con

.contact-block {
  margin-bottom: 40px;
}

.contact-block h2 {
  color: var(--primary);
  margin-bottom: 16px;
}

.cards.single {
  grid-template-columns: 1fr;
  max-width: 420px;
  margin: 0 auto;
}

.card h3 {
  margin-bottom: 6px;
  color: var(--primary);
}