.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: $color-glass;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid $color-border;
}
@supports not (backdrop-filter: blur(12px)) {
  .header {
    background: $color-background;
  }
}
.header-inner {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  height: $header-height;
}
.header-inner #menu-btn {
  display: none;
}
.header-inner .site-nav {
  flex-grow: 1;
  overflow-x: auto;
}
.site-brand-container a {
  font-weight: $font-weight-semibold;
  color: $color-text-primary;
}
.menu-list {
  text-align: right;
  display: flex;
}
.menu-list:before {
  content: "";
  flex-grow: 1;
}
.menu-item {
  position: relative;
  margin-left: $margin-l-0;
}
.menu-item-active:after {
  border-bottom: solid $line-secondary $color-accent;
  width: 100%;
}
.logo-img {
  max-height: $line-height-heading-h1;
  width: auto;
  max-width: 100%;
  display: flex;
}
@media (max-width: 688px) {
  .header-inner {
    flex-wrap: wrap;
    align-items: center;
    height: $header-height;
    padding-top: 0;
    padding-bottom: 0;
  }
  .header-inner #menu-btn {
    display: flex !important;
    align-items: center;
    justify-content: flex-end;
    width: 50%;
    height: 100%;
    cursor: pointer;
    color: $color-text-primary;
  }
  .header-inner .site-brand-container {
    display: flex;
    align-items: center;
    width: 50%;
    height: 100%;
  }
  .header-inner .site-nav {
    width: 100%;
  }
  .header-inner .site-nav .menu-list {
    height: 0;
    overflow: hidden;
    margin-top: 0;
  }
  .header-inner .site-nav .menu-list .menu-item {
    margin-right: 0;
    margin-left: auto;
    margin-top: $margin-s-1;
    padding: $margin-s-1 0;
  }
  .header-inner .site-nav .active {
    margin-top: $margin-s-0;
    margin-bottom: $margin-s-0;
    height: auto;
    flex-direction: column;
  }
}