html {
  background-color: var(--main-background-color);
}

.header {
  display: flex;
  width: 100%;
  height: 50px;
  background-color: var(--light-background-color);
  padding: 8px 20px;
  box-sizing: border-box;
  position: fixed;
  top: 0;
  left: 0;
  color: var(--main-font-color);
}
.header-item {
  text-decoration: none;
  color: var(--main-font-color);
  letter-spacing: 1px;
}
.header-item:first-of-type {
  margin-right: auto;
}
.header-app-logo {
  font-size: 28px;
}
.header-download, .header-terms {
  font-size: 18px;
  margin-top: 8px;
  margin-right: 8px;
}

.container {
  margin: 0 auto;
  padding-top: var(--container-top-size);
  padding-bottom: 10px;
  width: 70%;
  max-width: 1280px;
  color: var(--main-font-color);
  font-family: 'Noto Sans', sans-serif;
  text-align: center;
}
@media (max-width: 600px) {
  .container {
    width: 90%;
  }
}

.page-title {
  font-size: 42px;
}
.page-sub-title {
  font-size: 28px;
}