:root {
  font-family: "Century Gothic", "Source Sans Pro", Helvetica, sans-serif;
  color: #333;
  background: #fff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

.skip-link {
  position: absolute;
  top: -2.5rem;
  left: 0;
  background: #333;
  color: #fff;
  padding: 0.5rem 1rem;
  text-decoration: none;
}

.skip-link:focus {
  top: 0;
}

.site-header {
  background: #fff;
  border-bottom: 1px solid #ddd;
}

.site-brand {
  display: flex;
  align-items: flex-start;
  gap: 0.3125rem;
  width: min(100% - 3rem, 70rem);
  min-height: 6rem;
  margin: 0 auto;
  padding: 1rem 0;
}

.site-logo {
  display: block;
  flex: 0 0 4rem;
  height: 4rem;
  background: url("../theme/logo.png") no-repeat left center / contain;
}

.site-title {
  flex: 1;
  min-width: 0;
  padding-top: 0.5rem;
  color: #333;
  font-family: Bitter, Georgia, serif;
  font-size: clamp(1.5rem, 3.8vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  text-decoration: none;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.site-header nav {
  background: #333;
}

.main-menu {
  display: flex;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
  width: min(100%, 100rem);
  min-height: 2.75rem;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.main-menu li {
  position: relative;
}

.main-menu a {
  display: block;
  padding: 0.625rem 1rem;
  color: #fff;
  font-size: 1.05rem;
  text-decoration: none;
}

.main-menu a:hover,
.main-menu a:focus-visible {
  background: #555;
}

.page-content {
  width: min(100% - 3rem, 70rem);
  margin: 0 auto;
  padding: 2.5rem 0;
}

h1 {
  max-width: 100%;
  margin: 0 auto 0.5rem;
  color: #333;
  font-family: Bitter, Georgia, serif;
  font-size: clamp(2.25rem, 5vw, 3rem);
  font-weight: 400;
  line-height: 1.3;
}

h2 {
  color: #333;
  font-family: Bitter, Georgia, serif;
  font-weight: 400;
}

h3 {
  color: #333;
  font-family: Bitter, Georgia, serif;
  font-weight: 400;
}

.introduction {
  max-width: 100%;
  margin-top: 1.5rem;
  font-size: 1rem;
  line-height: 1.5;
}

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

.introduction p {
  margin: 0 0 1.5rem;
}

.introduction img {
  max-width: 100%;
  height: auto;
  margin: 1.5rem auto;
  display: block;
}

.introduction figure {
  margin: 1.5rem auto;
  text-align: center;
}

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

.introduction figcaption {
  font-size: 0.9rem;
  color: #666;
  margin-top: 0.5rem;
  font-style: italic;
}

.events-section {
  margin: 3rem 0;
  padding: 2rem;
  background: #f9f9f9;
  border-radius: 0.5rem;
}

.events-list {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.event-block {
  padding: 1.5rem;
  background: #fff;
  border-left: 4px solid #0066cc;
  border-radius: 0.25rem;
}

.event-block h3 {
  margin: 0 0 1rem;
  font-size: 1.1rem;
}

.event-details {
  display: grid;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.event-item {
  margin: 0;
}

.section-voor-wie {
  margin: 3rem 0;
}

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

a:hover,
a:focus-visible {
  text-decoration: underline;
}

.site-footer {
  padding: 2rem max(1.5rem, calc((100% - 70rem) / 2));
  background: #f5f5f5;
  text-align: center;
  font-size: 0.95rem;
}

.youtube-embed {
  margin: 2rem auto;
}

.youtube-embed iframe {
  max-width: 100%;
}

@media (max-width: 48rem) {
  .site-brand {
    min-height: auto;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
  }

  .site-logo {
    flex-basis: 3rem;
    height: 3rem;
  }

  .site-title {
    margin: 0;
    padding: 0;
    font-size: 1.25rem;
  }

  .main-menu a {
    padding: 0.75rem;
    font-size: 0.95rem;
  }

  .site-brand,
  .page-content {
    width: min(100% - 1.5rem, 70rem);
  }

  h1 {
    max-width: none;
  }

  .introduction {
    max-width: none;
  }

  .events-section {
    margin: 2rem 0;
    padding: 1.5rem;
  }

  .event-block {
    padding: 1rem;
  }
}