*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Istok Web', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: #222;
  background-color: #E1EBF2;
}

img { max-width: 100%; height: auto; display: block; }

a { color: #004b9a; text-decoration: none; }
a:hover, a:focus { text-decoration: underline; }

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Puritan', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

h2 {
  text-transform: uppercase;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
}

header {
  position: sticky;
  top: 0;
  background: #fff;
  border-bottom: 1px solid #e5e5e5;
  z-index: 1000;
  }
  
  .header-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  }

.logo { font-weight: 700; font-size: 1.05rem; }

nav ul {
  list-style: none;
  display: flex;
  gap: 1.25rem;
  padding: 0;
  margin: 0;
}

main section {
  padding: 4rem 0;
  text-align: center;
}
/* main section:nth-of-type(even) { background: #f7f9fb; } */

.hero {
/*  background: linear-gradient(135deg, #D2E9C6, #F6FAF3); */
  background: linear-gradient(135deg, #004b9a, #003366);
  color: #ffffff;
  padding: 5rem 0;
}

.hero p { font-size: 1.1rem; }

.cta-list a { margin-right: 1.5rem; font-weight: 600; color: #ffffff; }

footer, copyright {
  padding: 3rem 0 2rem;
  text-align: center;
}

.supporters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.supporters a {
  background: #fff;
  padding: 0.75rem;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-bottom {
  background: #000000;
  color: #ffffff;
  border-top: 1px solid #333;
  padding-top: 1.25rem;
  padding-bottom: 3rem;
}

.small {font-size: 0.8rem;}
.footer-bottom a {
  color: #ffffff;
}

@media (max-width: 768px) {
  .header-inner { flex-direction: column; gap: 0.75rem; padding: 0.75rem 0; }
  nav ul { flex-wrap: wrap; justify-content: center; }
}