.hanNav .nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(0,0,0,0.95);
  color: #FFF;
  visibility: hidden;/* 初期：非表示 */
  opacity: 0;
  transition: 0.3s ease-in-out;/* ふわっと表示 */
  text-align: center;
  padding-top: 5px/* Drawer button */
.drawerOpen {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  z-index: 200;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.drawerOpen i {
  display: block;
  width: 28px;
  height: 3px;
  background: #333;
  position: relative;
}

.drawerOpen i::before,
.drawerOpen i::after {
  content: "";
  position: absolute;
  width: 28px;
  height: 3px;
  background: #333;
  left: 0;
}

.drawerOpen i::before {
  top: -8px;
}

.drawerOpen i::after {
  top: 8px;
}

/* Drawer hidden checkbox */
.drawerHidden {
  display: none;
}

/* Navigation container */
.navCont {
  position: fixed;
  top: 0;
  right: 0;
  width: 260px;
  height: 100%;
  background: rgba(0,0,0,0.95);
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
  z-index: 150;
  padding-top: 60px;
}

/* When drawer is open */
#drawerInput:checked ~ .navCont {
  transform: translateX(0);
}

/* Close button (X) */
#drawerInput:checked + .drawerOpen i {
  background: transparent;
}

#drawerInput:checked + .drawerOpen i::before {
  transform: rotate(45deg);
  top: 0;
}

#drawerInput:checked + .drawerOpen i::after {
  transform: rotate(-45deg);
  top: 0;
}

/* Navigation list */
.navList {
  list-style: none;
  padding: 0;
  margin: 0;
}

.navList li {
  border-bottom: 1px solid #fff;
}

.navList li a {
  display: block;
  padding: 15px;
  color: #fff;
  text-decoration: none;
  font-size: 16px;
}

}
.hanNav .nav ul { list-style:none; display:flex; flex-wrap:wrap; border-top:#FFF 2px solid }
.hanNav .nav ul li { width:50%; border-bottom:#FFF 2px solid; text-align:left; box-sizing:border-box }
.hanNav .nav ul li:nth-of-type(2n) { border-left:#FFF 2px solid }
.hanNav .nav ul li:nth-child(2n+1):last-child { width:100% }
.hanNav .nav a { color: #FFF; padding:10px; display:block }
/* ナビゲーションボタン（開く） */
button#headNavBtn {
  position: fixed;
  top: 15px;
  right: 10px;
  padding: 0;
  outline: none;
  border: none;
  background: transparent none;
  display: block;
  width: 30px;
  height: 30px;
  cursor: pointer;
  font-size: 30px;
}
button#headNavBtn::before {
  font-family: "Font Awesome 5 Free"; content:"\f0c9"; font-weight:900;
  color: #333
}
body.open button#close { display:block; width:80%; margin:20px auto }

/* ナビゲーションボタン（閉じる） */
button.open#headNavBtn { z-index: 200 }
button.open#headNavBtn::before {
  font-family: "Font Awesome 5 Free"; content:"\f00d"; font-weight:900;
  color: #FFF
}
/* ナビゲーションメニュー 開いた時*/
body.open .nav {
  visibility: visible;
  opacity: 1
}