/* ↓ 変数 ↓ -------------------------------------------------------------------- */
:root {
  --brand-color: 84, 27, 134;
}
* {
  margin: 0;
  padding: 0;
}
html {
  width: 100%;
  overflow-x: hidden;
  font-size: min(1.5625vw,30px);
  font-feature-settings: "palt";
  }
body {
  width: 100%;
  overflow: hidden;
}
img {
  width: 100%; 
  height: auto;
  vertical-align: bottom;
    user-drag: none;
  -webkit-user-drag:none;
  -khtml-user-drag:none;
}
a:link, a:visited, a:hover, a:active {
  text-decoration: none;
  color: inherit;
}
ul {list-style: none;}
section {
  margin: 0;
  padding: 0;
}
input {display: none;}
header {
  position: fixed;
  background-color: white;
  z-index: 9999;
  width: 100%;
  height: 80px;
  top: 0;
}
sup {
  vertical-align: super;
  font-size: 0.5em;
  line-height: 0;
}
h1, h2, h3, h4, h5, h6 {font-weight: normal;}

.br {display: block;}
.annotation {
  font-size: max(0.6em, 8px);
  line-height: 1.2em;
}
img + p.annotation {margin-top: 0.5em;}
.annotation > span {display: inline-block;}

#top {padding-top: 80px;}

/* ↓ PC版 ↓ ---------------------------------------------------------------------  */
#bc_logo {
  width: 200px;
  margin-top: 20px;
  margin-left: 20px;
}


/* ↓ ハンバーガーメニュー ↓ */
.menu-btn {
  width: 50px;
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 200;
  border: solid 1px rgba(var(--brand-color), 0);
  position: fixed;
  top: 20px;
  right: 20px;
}

.menu-btn span,
.menu-btn span:before,
.menu-btn span:after {
  content: '';
  display: block;
  height: 2px;
  width: 35px;
  border-radius: 3px;
  background-color: rgba(var(--brand-color), 1);
  position: absolute;
  transition: transform 0.6s, background 0.6s;
}
.menu-btn span:before {bottom: 10px;}
.menu-btn span:after {top: 10px;}

.menu-content {
  width: 100%;
  background: rgba(255, 255, 255, 0);
  overflow: hidden;
  height: 0;
  transition: all 1s;
  font-family: "fot-matisse-pron", sans-serif;
  position: fixed;
  top: 80px;
  z-index: 2;
}
.bg-cover {
  position: fixed;
	background: rgba(0, 0, 0, 0.5);
	width: 100%;
	height: 100%;
	top: 80px;
	left: 0;
	z-index: 1;
  display: none;
}
/* ↓ チェック時 ↓ */
#menu-btn-check {display: none;}
#menu-btn-check:checked ~ .bg-cover {display: block;}
#menu-btn-check:checked ~ .menu-btn span {
  background-color: rgba(var(--brand-color), 0);
  transition: background 0s;
}
#menu-btn-check:checked ~ .menu-btn span::before {
  bottom: 0px;
  transform: rotate(45deg);
  transition: all 0.6s;
}
#menu-btn-check:checked ~ .menu-btn span::after {
  top: 0px;
  transform: rotate(-45deg);
  transition: all 0.6s;
}
#menu-btn-check:checked ~ .menu-content {
  height: 100%;
  background: rgba(255, 255, 255, 1);
  overflow-y: scroll;
}


/* ↓ メニュー　中身 ↓ */
#common-nav {
  width: 85%;
  margin: 2em auto 0;
  display: grid;
  grid-template-columns: 20% auto;
  grid-column-gap: 7%;
  padding-bottom: 2em;
}
#common-nav > .left {
}
#common-nav > .left > p {
  letter-spacing: 0.1em;
  border: solid 0.5px black;
  text-align: center;
  padding: 1.2em 0;
}

/* 実績ブランド一覧 ドロップダウンメニュー */
#common-nav > ul.right {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-column-gap: 5%;
  font-size: 0.93em;
  margin-top: 1.5em;
}
#common-nav > ul.right > li > .category p {
  border-bottom: solid 1px rgba(0, 0, 0, 0.2);
  margin-bottom: 0.5em;
  position: relative;
}
#common-nav > ul.right > li > .category p.is-active {
  border-bottom: solid 2px rgba(var(--brand-color), 1);
}
#common-nav > ul.right > li > .category p::after {
  content: "＋";
  position: absolute;
  right: 0.2em;
}
#common-nav > ul.right > li > ul {
  display: none;
}

/* チェック時 */
#common-nav > ul.right > li > input:checked ~ ul {display: block;}
#common-nav > ul.right > li > input:checked ~ .category p::after {content: "−";}

#common-nav > ul.right > li > ul > li p {
  font-size: 0.9em;
  height: 2.3em;
  border-bottom: solid 1px rgba(0, 0, 0, 0.2);
  line-height: 3.2em;
  position: relative;
}
#common-nav > ul.right > li > ul > li p::after {
  position: absolute;
  content: "＞";
  right: 0.2em;
  transform: scale(0.7, 1);
} 

.hover {position: relative;}
.hover > .display {display: none;}
.hover:hover .display {
  position: absolute;
  top: 0;
  left: 100%;
  padding: 1.5em;
  display: grid;
  grid-template-columns: repeat(4, 6em);
  grid-gap: 0.5em;
  background-color: white;
  box-shadow: 5px 5px 10px rgba(var(--brand-color), 0.2);
  z-index: 1;
}
.hover:hover .display p {display: none;} 
.hover:hover #exosome {
  top: -7em;
  grid-template-columns: repeat(3, 6em);
}

/* 新商品一覧 */
#new-arrival {
  width: 85%;
  margin: 0 auto;
  padding-bottom: 2em;
}
#new-arrival > p {
  text-align: center;
  border-bottom: solid 1px rgba(0, 0, 0, 1);
}
#new-arrival > .content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-column-gap: 3em;
  grid-row-gap: 2em;
  margin-top: 2.5em;
}
#new-arrival .item {
  position: relative;
  width: 100%;
  line-height: 0;
  background-color: rgba(0, 0, 0, 0.1);
}
#new-arrival .new::before {
  content: "New";
  color: rgba(255, 255, 255, 1);
  width: 3.7em;
  height: 3.7em;
  line-height: 3.7em;
  position: absolute;
  left: -1em;
  top: -1em;
  font-size: 0.7em;
  letter-spacing: 0.1em;
  border-radius: 50%;
  background: rgba(var(--brand-color), 1);
  text-align: center;
}

/* ↓ SP用 ↓ */
@media screen and (max-width: 800px) {
  html {font-size: min(3.75vw, 30px);}
  
  #bc_logo {
    width: 200px;
    margin: 20px auto ;
  }

  #common-nav {
    width: 100%;
    grid-template-columns: auto;
  }
  #common-nav > .left > p {
    border: none;
    border-bottom: solid 0.5px black;
    padding: 0.2em 0;
  }
  
  #common-nav > ul.right {
    display: block;
    width: 70%;
    margin: 2em auto;
  }
  #common-nav > ul.right > list {margin-bottom: 1.5em;}
  #common-nav > ul.right > li > input:checked ~ ul {
    width: 90%;
    margin-left: auto;
    margin-bottom: 1.5em;
  }
  .hover:hover .display {
    position: static;
    width: 90%;
    padding: 0.5em 0;
    margin-left: auto;
    display: block;
    background-color: none;
    box-shadow: none;
  }
  .hover:hover .display p {
    display: block;
  } 
  .hover:hover .display img {display: none;} 
  
  #common-nav {
    padding-bottom: 0;
  }
  
  #new-arrival {
    padding-bottom: 5em;
  }
  #new-arrival > .content {
    width: 90%;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 1em;
    margin: 2.5em auto;
  }
  #new-arrival .new::before {font-size: 0.5em;}
}

@media screen and (max-width: 600px) {
  #new-arrival > .content {
    grid-template-columns: repeat(1, 1fr);
    grid-gap: 2em;
  }
  #new-arrival .new::before {font-size: 0.9em;}
}
  
@media screen and (min-width: 1921px) {
  html {
    width: 100%;
    max-width: 1920px;
    overflow-x: hidden;
    margin: 0 auto;
  }
  .menu-btn {
    right: calc((100% - 1920px) / 2 + 20px);
  }
  
  
}