body {
  position: relative;

  header {
    position: absolute;
    top: 0;
    z-index: 100;
    width: 100%;

  }
}

.header01 {
  display: flex;
  justify-content: space-between;
  margin: 35px 50px 35px 50px;
}

.header01 .h_btnArea {
  display: flex;
  align-items: center;
}

.header01 .h_btnArea li {
  margin-right: 20px;
}

.header01 .h_btnArea li a {
  color: #fff;
}

.logo {
  display: flex;
  width: 244px;
}

.nav_u01 {
  position: relative;
}

.nav_u01 .nav_u01-box {
  background: rgba(255, 255, 255, 0.2);
  -webkit-backdrop-filter: blur(3.9500000477px);
  backdrop-filter: blur(3.9500000477px);
  position: absolute;
  width: 16em;
  z-index: 9999;
  top: 100%;
  left: -11px;
  color: #fff;
  padding: 12px 0 6px 18px;
  text-align: left;
  border-radius: 0.3em;
}

.nav_u01 .nav_u01-box a {
  display: inline-block;
  margin-bottom: 10px;
  padding-left: 1em;
  font-size: 1.4rem;
}

/* 下層 */
.inpages .header01 .h_btnArea li a {
  color: #212121;
}

.inpages .nav_u01 .nav_u01-box {
  color: #212121;
}

.inpages .nav_u01>.white {
  color: #212121 !important;
}

.inpages .btn01.white {
  color: #212121 !important;
  border: solid 1px #212121 !important;
}

.inpages .btn01.white::after {
  background: url(../img/arrow-b.svg) no-repeat center/ 20px !important;
}