* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  color: #222;
  background-color: #f5f5f5;
}

a {
  color: #0066cc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.wrapper {

  max-width: 1100px;
  margin: 0 auto;
  padding: 100px 1.25rem 2rem;
}

/* Header & navigation */

.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e0e0e0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 999;
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1.25rem;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-area img {
  height: 56px;
  width: auto;
}

.site-title {
  font-size: 1.1rem;
  font-weight: 600;
}

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0;
  font-size: 0.95rem;
}

.site-nav a {
  padding-bottom: 0.25rem;
  border-bottom: 2px solid transparent;
}

.site-nav a.active,
.site-nav a:hover {
  border-color: #0066cc;
}

/* Hero / main sections */

.hero {
  background: #ffffff;
  padding: 2rem 1.25rem 1.5rem;
  margin-top: 0.75rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04);
}

.hero h1 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: 1.8rem;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: #555;
  margin-bottom: 1.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.2fr);
  gap: 1.5rem;
  align-items: center;
}

.hero-image {
  text-align: center;
}

.hero-image img {
  max-width: 100%;
  border-radius: 8px;
}

/* Content sections */

.section {
  margin-top: 1.75rem;
  background: #ffffff;
  padding: 1.5rem 1.25rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04);
}

.section h2 {
  margin-top: 0;
  font-size: 1.4rem;
}

.section h3 {
  margin-top: 1.25rem;
  font-size: 1.15rem;
}

.section ul {
  margin-left: 1.25rem;
}

/* Image strip */

.image-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(440px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.image-strip img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  border-radius: 8px;
}

/* Footer */

.site-footer {
  margin-top: 2rem;
  padding: 1.25rem;
  font-size: 0.85rem;
  color: #555;
  background: #ffffff;
  border-top: 1px solid #e0e0e0;
}

.footer-nav {
  margin-bottom: 0.5rem;
}

.footer-nav a {
  margin-right: 0.5rem;
}

/* Simple responsive tweaks */

@media (max-width: 768px) {
  .site-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
}