/* ------------------------------- */
  #nav {
    width: 1000px; /* 1000 */
    height: 0%;
    left: 0%;
    position: relative;
    top: 25%; /*position プロパティによって基準位置を指定された要素.垂直位置を指定*/
    clear: both;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 20px;
    color: #000000;
    font-size: .8rem;
    font-weight: 100;
    text-align: center;
    z-index: 500
  }
  #nav > a {
    display: none;
    font-size: 1rem; /* 24 */
  }
  #nav li {
    position: relative;
    list-style: none;
    text-align: center;
  }
  #nav li a {
    color: #000000;
    display: block;
    padding-left: 20px;
  }
  #nav li a:hover {
    color: #fff;
  }
  #nav li a:active {
    background-color: #3C3C3C !important; /*階層クリック*/
    color: #FFFFFF;
  }
  #nav li .stay {
    color: #FFFFFF;
    display: block;
    background-color: #6C6C6C;
  }
  #nav span:after {
    width: 0;
    height: 0;
    border: 0.313em solid transparent; /* 5 */
    border-bottom: none;
    border-top-color: #666666;
    content: '';
    vertical-align: middle;
    display: inline-block;
    position: relative;
    right: -0.313em; /* 5 */
  }
  /* first level */
  #nav > ul {
    height: 3.75em; /* 60 */
    background-color: #E0E0E0;
  }
  #nav > ul > li {
    width: 14.28%;
    height: 100%;
    float: left;
  }
  #nav > ul > li > a {
    height: 100%;
    line-height: 4em; /* 60 (24) */
    text-align: left;
  }
  #nav > ul > li:not( :last-child) > a {
    border-right: 1px solid #fff;
  }
  #nav > ul > li:hover > a, #nav > ul:not( :hover) > li.active > a {
    background-color: #666;
  }
  /* second level */
  #nav li ul {
    background-color: #E0E0E0; /*階層背景*/
    display: none;
    position: absolute;
    top: 100%;
    color: #FFFFFF;
  }
  #nav li:hover ul {
    display: block;
    left: 0;
    right: 0;
  }
  #nav li:not( :first-child):hover ul {
    left: -1px;
  }
  #nav li ul a {
    border-top: 1px solid #fff;
    padding: 0.75em; /* 15 (20) */
  }
  #nav li ul li a:hover, #nav li ul:not( :hover) li.active a {
    background-color: #6E6B6A;
    color: #FFFFFF;
  }
  /*----------------------sp-*/
  @media only screen and (max-width : 650px) /* 640 */ {
    #nav {
      width: 100%;
      position: relative; /* 位置 */
      top: auto;
      left: auto;
      margin-bottom: 0px;
      margin-top: 20px;
    }
    /*---------------------ハンバーガー指定*/
    #nav > a {
      width: 100%; /* 50 */ /*ハンバーガー横幅*/
      height: 3.125em; /* 50 */
      text-align: left;
      text-indent: -9999px;
      background-color: #6E6B6A;
      position: relative;
       /* 位置 */
    }
    #nav > a:before, #nav > a:after {
    position: absolute;
    border: 2px solid #fff;
    top: 35%;
    left: 45%;
    right: 45%;
    content: '';
    clear: right;
    }
    #nav > a:after {
      top: 60%;
    }
    #nav:not( :target) > a:first-of-type, #nav:target > a:last-of-type {
      display: block;
      top: -18%;
    }
    /* --------first level */
    #nav > ul { /* --------メニュー */
      height: auto;
      display: none;
      left: 0;
      right: 0;
  
    }
    #nav:target > ul {
      display: block;
    }
    #nav > ul > li {
      width: 100%;
      float: none;
    }
    #nav > ul > li > a {
      height: auto;
      padding: 0 0.833em; /* 20 (24) */
      text-align: center;
    }
    #nav > ul > li:not( :last-child) > a {
      border-right: none;
      border-bottom: 1px solid #fff;
    }
    /* second level */
    #nav li ul {
    position: static;
    padding-top: 0;
    padding-bottom: 1.25em; /* 20 */
    padding-top: 0;
    background-color: #AFAFAE;
    }
  }