/**
 * @file
 * header styles
 */
:root {
  --header-spacing: 80px;
  --header-height: 100px;
}

.site-header {
  position: sticky;
  width: 100%;
  top: 0;
  left: 0;
  padding: 0 var(--header-spacing);
  height: var(--header-height);
  display: flex;
  align-items: center;
  background-color: var(--black1);
  z-index: 10;
  transition: transform 0.3s ease;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  width: 100%;
  align-items: center;
  gap: var(--sp8);
}

.header-hidden {
  transform: translateY(-100%);
}

.logo-area a {
  display: block;
}