@charset "UTF-8";
.word_list-ttl {
  width: 900px;
  margin: 60px auto 40px;
  font-size: 22px;
  text-align: left;
  color: #6f5139;
  font-weight: bold;
  box-sizing: border-box;
}
.word_list_wrap {
  margin-top: 20px;
  padding: 20px 0 60px;
  border-top: #6f5139 solid 2px;
}
.word_list_inner {
  width: 900px;
  margin: 0 auto;
}
.word_list-row+.word_list-row {
  border-top: 1px solid #b3b3b3;
  margin-top: 60px;
  padding-top: 60px;
}
.word_list-term {
  font-size: 22px;
  text-align: left;
  color: #6f5139;
  font-weight: bold;
}
.word_list-discription {
  font-size: 16px;
  line-height: 1.4;
  margin-top: 20px;
}
.word_list-images {
  margin-top: 10px;
  font-size: 0;
  letter-spacing: : -.4em;
}
.word_list-images img {
  letter-spacing: normal;
}
.word_list-images.clumn_two img {
  width: 440px;
  height: 300px;
}
.word_list-images.clumn_two img:nth-child(even) {
  margin-left: 20px;
}
.word_list-images.clumn_two img:nth-child(3n) {
  margin-top: 20px;
}
.word_list-images.clumn_three img {
  width: 286px;
  height: 286px;
}
.word_list-images.clumn_three img:not(:first-child) {
  margin-left: 20px;
}
.word_list-youtube {
  margin-top: 10px;
}
.back_link {
  margin-top: 20px;
  text-align: right;
}
.back_link a {
  width: 255px;
  position: relative;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  display: block;
  padding: 10px 0 10px 20px;
  margin-left: auto;
  font-size: 16px;
  font-weight: bold;
  text-align: center;
  color: #d8658e;
  border: #d8658e solid 2px;
}
.back_link a:after {
  position: absolute;
  top: 50%;
  left: 15px;
  display: block;
  content: '';
  margin-top: -10px;
  border-right: #d8658e solid 20px;
  border-top: transparent solid 10px;
  border-bottom: transparent solid 10px;
}
@media all and (max-width: 768px) {
  .word_list-ttl {
    width: 100%;
    margin: 20px auto 20px;
    padding: 0 10px;
    font-size: 18px;
  }
  .word_list_inner {
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
  }
  .word_list-row+.word_list-row {
    margin-top: 30px;
    padding-top: 30px;
  }
  .word_list-term {
    font-size: 18px;
  }
  .word_list-discription {
    /*font-size: 14px;*/
    margin-top: 10px;
  }
  .word_list-images {
    margin-top: 5px;
  }
  .word_list-images img {
    display: block;
  }
  .word_list-images.clumn_two img {
    width: 100%;
    height: auto;
    margin-top: 15px;
  }
  .word_list-images.clumn_two img:nth-child(even) {
    margin-left: 0;
  }
  .word_list-images.clumn_two img:nth-child(3n) {
    margin-top: 10px;
  }
  .word_list-images.clumn_three img {
    width: 100%;
    height: auto;
    margin-top: 15px;
  }
  .word_list-images.clumn_three img:not(:first-child) {
    margin-left: 0;
  }

  .word_list-youtube {
    margin-top: 5px;
    position: relative;
    width: 100%;
    padding-top: 68.1818181818%;
  }
  .word_list-youtube iframe {
    position: absolute;
    top: 0;
    right: 0;
    width: 100% !important;
    height: 100% !important;
  }
  .back_link {
    margin-top: 20px;
    text-align: right;
  }
  .back_link a {
    width: 145px;
    padding: 5px 0 5px 10px;
    font-size: 10px;
    border: #d8658e solid 1px;
  }
  .back_link a:after {
    left: 7px;
    margin-top: -5px;
    border-right: #d8658e solid 10px;
    border-top: transparent solid 5px;
    border-bottom: transparent solid 5px;
  }

}