/*ヘッダー*/
header {
  width: 100%;
  background: var(--header_footer);
}

header.header_admin {
  width: 100%;
  background-color: #333;
}

header div.header_inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max_width);
  margin: 0 auto;
  padding: 20px 16px;
  box-sizing: border-box;
}

img.logo_header {
  display: block;
  width: 320px;
}

/*アカウント*/
.btn_account {
  display: block;
  font-size: 0.9rem;
  cursor: pointer;
  text-align: left;
  transition: 0.3s;
  color: #fff;
}

.btn_account::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 18px;
  background-image: url("../../img/icon_account.png");
  background-size: contain;
  background-repeat: no-repeat;
  margin-top: -3px;
  margin-right: 2px;
  vertical-align: middle;
}

.btn_account:hover {
  color: var(--blue2);
}

.header_admin {
  display: flex;
  align-items: center;
  gap: 15px;
}

.btn_setting img {
  width: 24px;
  display: block;
}

@media only screen and (max-width: 768px) {
  header {
    height: auto;
  }

  header div.header_inner {
    flex-direction: column;
    justify-content: center;
    padding: 15px 0;
    gap: 18px;
  }

  img.logo_header {
    margin: 5px auto 0;
  }
}