@charset "utf-8";

.common_wrapper{
  margin: 0 auto 16rem;
}

.tab_wrapper ul{
  display: flex;
  padding-bottom: 4rem;
  margin-bottom: 8rem;
  border-bottom: 1px solid #333;
}

.tab_wrapper li{
  margin-right: 8rem;
}

.tab_wrapper li a{
    position: relative;
    font-size: 2rem;
    letter-spacing: 0.05em;
    transition: .6s;
}

.tab_wrapper li a:hover{
  color: #9d0b1d;
}

.tab_wrapper li a:hover::before{
  background: #9d0b1d;
}

.tab_wrapper li a::before{
  content: '';
  position: absolute;
  top: 1.4rem;
  right: -4rem;
  display: block;
  width: 3rem;
  height: .1rem;
  background: #333;
  transition: .6s;
}

.tab_wrapper .current{
  color: #9d0b1d;
  position: relative;
}

.tab_wrapper .current::before{
  background: #9d0b1d;
}

.contents_wrapper .contents_block{
  margin-bottom: 12rem;
}

.contents_4 .contents_block{
  margin-bottom: 6rem;
}

.contents_wrapper .text_block{
  margin-left: 7rem;
}

.contents_wrapper .t_hd{
  font-size: 3.6rem;
  padding-bottom: 12rem;
  letter-spacing: 0.05em;
}

.contents_4 .t_hd{
  padding-bottom: 6rem;
}

.contents_wrapper .t_hd .ja{
  position: relative;
}

.contents_wrapper .t_hd .ja::before{
  content: '';
  display: block;
  width: 3rem;
  height: .1rem;
  background: #333;
  position: absolute;
  top: 2.4rem;
  right: -5.2rem;
}

.contents_2 .t_hd .ja::before{
  display: none;
}

.contents_3 .t_hd .ja::before{
  display: none;
}

.contents_4 .t_hd .ja::before{
  display: none;
}

.contents_wrapper .t_hd .ja::after{
  content: '';
  font-size: 1.8rem;
  font-family: dnp-shuei-ymincho-std, sans-serif;
  font-weight: 400;
  position: absolute;
  top: 1.5rem;
  right: -18rem;
}

.contents_wrapper .t_hd .ja_text_1::after{
  content: '全体の流れ';
}

.contents_wrapper .t_hd .en{
  font-size: 1.6rem;
  display: block;
  font-family: adobe-caslon-pro, serif;
  font-weight: 400;
  margin-bottom: 3rem;
}

.contents_wrapper .number_hd{
  font-size: 2.4rem;
  padding-left: 7rem;
  padding-bottom: 4rem;
  position: relative;
  letter-spacing: 0.05em;
}

.contents_wrapper .number_hd::before{
  content: '';
  font-size: 6rem;
  font-family: adobe-caslon-pro, serif;
  font-weight: 400;
  position: absolute;
  top: -5rem;
  left: 0;
}

.contents_wrapper .number_hd::after{
  content: '';
  display: block;
  width: 4rem;
  height: .1rem;
  background: #333;
  position: absolute;
  top: -0.5rem;
  left: 5rem;
  transform: rotate(-45deg);
}

.contents_wrapper .number_1::before{
  content: '01';
}

.contents_wrapper .number_2::before{
  content: '02';
}

.contents_wrapper .number_3::before{
  content: '03';
}

.contents_wrapper .number_4::before{
  content: '04';
}

.contents_wrapper .number_5::before{
  content: '05';
}

.contents_wrapper .list li{
  margin-bottom: 3rem;
  line-height: 1.667;
}

.contents_wrapper .border_hd{
  font-size: 2.4rem;
  margin-bottom: 3rem;
  padding-left: 4rem;
  position: relative;
}

.contents_wrapper .border_hd::before{
  content: '';
  position: absolute;
  top: 1.3rem;
  left: 0;
  display: block;
  width: 3rem;
  height: .1rem;
  background: #333;
}