:root {
  color: #000;
  background-color: #fff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: #000;
  background-color: #fff;
  min-height: 100vh;
}

.page {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 100vh;
}

.site-header,
.site-footer {
  position: sticky;
  z-index: 10;
  background-color: #fff;
}

.site-header {
  top: 0;
  display: flex;
  justify-content: center;
  padding: 50px 0;
}

.logo {
  width: 150px;
  height: 16px;
}

.content {
  overflow-y: auto;
  width: 100%;
}

.content-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.embed iframe {
  display: block;
  width: 100%;
  border: none;
}

.embed.youtube iframe {
  height: 500px;
  border-radius: 12px;
}

@media (max-width: 999px) {
  .embed.youtube iframe {
    height: 400px;
  }
}

@media (max-width: 500px) {
  .embed.youtube iframe {
    height: 315px;
  }
}

.site-footer {
  bottom: 0;
  display: flex;
  justify-content: center;
  padding: 24px 0;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.footer-icon {
  width: 22px;
  height: 22px;
  display: block;
}