#page_headline {
  height: 946px;
  padding-top: 136px;
  background: #b4b8bc;
  background-image: linear-gradient(to right, #555555, #555555);
  background-size: 50px 2px;
  background-position: center top 445px;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
}
#page_headline #page_headline_inner {
  width: 1000px;
  margin: 0 auto;
}
#page_headline #page_headline_inner h1 {
  display: block;
  padding-bottom: 52px;
}
#page_headline #page_headline_inner #cmd_page_headline_catchphrase {
  margin-top: 180px;
}
#page_headline .sub_image {
  transform: translateX(-50%);
  position: absolute;
  left: 50%;
  bottom: 0;
}

@media screen and (max-width: 767px) {
  #page_headline {
    height: 158.9333333333vw;
    padding-top: 18.1333333333vw;
    background-size: 13.3333333333vw 0.3733333333vw;
    background-position: center top 62.1333333333vw;
  }
  #page_headline #page_headline_inner {
    width: 93.3333333333vw;
    margin: 0 auto;
  }
  #page_headline #page_headline_inner h1 {
    padding-bottom: 0;
  }
  #page_headline #page_headline_inner h1 img {
    width: auto !important;
    height: 13.3333333333vw !important;
  }
  #page_headline #page_headline_inner #cmd_page_headline_catchphrase {
    margin-top: 36.8vw;
  }
  #page_headline .sub_image {
    transform: none;
    position: absolute;
    left: 0;
    bottom: 0;
  }
  #page_headline .sub_image img {
    width: 100% !important;
    height: auto !important;
  }
}
.lcmd_separator {
  position: relative;
}
.lcmd_separator::before {
  content: "";
  width: 50px;
  height: 2px;
  background: #555555;
  transform: translateX(-50%);
  position: absolute;
  top: 0;
  left: 50%;
}

@media screen and (max-width: 767px) {
  .lcmd_separator::before {
    width: 13.3333333333vw;
    height: 0.3733333333vw;
  }
}
#main {
  margin-top: 54px;
}

@media screen and (max-width: 767px) {
  #main {
    margin-top: 7.7333333333vw;
  }
}
.lcmd_design_block_a.opt_bg_gray {
  background: #e1e2e4;
}
.lcmd_design_block_a.opt_reverse .lcmd_design_block_a_inner {
  -webkit-flex-direction: row-reverse;
  flex-direction: row-reverse;
}
.lcmd_design_block_a .lcmd_design_block_a_inner {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  width: 1000px;
  margin: 0 auto;
}
.lcmd_design_block_a .lcmd_design_block_a_inner > dl {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: flex-start;
  align-items: flex-start;
  -webkit-flex-direction: column;
  flex-direction: column;
  width: 500px;
}
.lcmd_design_block_a .lcmd_design_block_a_inner > dl > dt h2 {
  display: inline-block;
  padding: 0 15px;
  background: #3d4c55;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  color: #ffffff;
  font-size: 30px;
  line-height: 52px;
}
.lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: flex-start;
  align-items: flex-start;
  -webkit-flex-direction: column;
  flex-direction: column;
  -webkit-flex-grow: 1;
  flex-grow: 1;
  margin-top: 20px;
}
.lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd h3 {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 100;
  color: #666666;
  font-size: 48px;
  line-height: 58px;
}
.lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .sp_preview {
  display: none;
}
.lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .explain {
  margin-top: 17px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 350;
  color: #333333;
  font-size: 16px;
  line-height: 28px;
}
.lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .explain sup {
  font-size: 0.5em;
}
.lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .annotation {
  margin-top: 3px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  color: #666666;
  font-size: 14px;
  line-height: 22px;
}

@media screen and (max-width: 767px) {
  .lcmd_design_block_a.opt_reverse .lcmd_design_block_a_inner {
    display: block;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner {
    display: block;
    width: 93.3333333333vw;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner .pc_preview {
    display: none;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner > dl {
    display: block;
    width: auto;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dt h2 {
    padding: 0 2.6666666667vw;
    font-size: 6vw;
    line-height: 10.5333333333vw;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd {
    display: block;
    margin-top: 2.9333333333vw;
    overflow: hidden;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd h3 {
    font-size: 8.6666666667vw;
    line-height: 10.6666666667vw;
    letter-spacing: -0.4333333333vw;
    white-space: nowrap;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .sp_preview {
    display: block;
    margin-top: 4vw;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .sp_preview img {
    width: 100% !important;
    height: auto !important;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .explain {
    margin-top: 2.6666666667vw;
    font-size: 3.2vw;
    line-height: 5.6vw;
  }
  .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .annotation {
    margin-top: 0.4vw;
    font-size: 2.8vw;
    line-height: 4.4vw;
  }
}
#block_001 {
  padding-top: 62px;
}
#block_001 .lcmd_design_block_a .lcmd_design_block_a_inner .pc_preview {
  margin-top: -10px;
}

@media screen and (max-width: 767px) {
  #block_001 {
    padding-top: 8.2666666667vw;
  }
}
#block_002 {
  margin-top: 49px;
  padding-top: 62px;
}
#block_002 .lcmd_design_block_a .lcmd_design_block_a_inner .pc_preview {
  margin-top: -10px;
}
#block_002 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .explain {
  width: 452px;
}
#block_002 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .keystroke_sound {
  width: 305px;
  margin-top: 20px;
  padding: 15px 30px 20px 20px;
  background: #ebeced;
  border-radius: 20px;
}
#block_002 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .keystroke_sound p {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  color: #333333;
  font-size: 18px;
  line-height: 1;
}
#block_002 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .keystroke_sound audio {
  width: 100%;
  margin-top: 10px;
}

@media screen and (max-width: 767px) {
  #block_002 {
    margin-top: 8vw;
    padding-top: 8vw;
  }
  #block_002 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .explain {
    width: auto;
  }
  #block_002 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .keystroke_sound {
    width: 61.0666666667vw;
    margin: 3.3333333333vw auto 0;
    padding: 2.9333333333vw 6vw 4vw 4.6666666667vw;
    background: #ebeced;
    border-radius: 4vw;
  }
  #block_002 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .keystroke_sound p {
    font-size: 3.6vw;
  }
  #block_002 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd .keystroke_sound audio {
    width: 100%;
    margin-top: 2.6666666667vw;
  }
}
#block_003 {
  margin-top: 49px;
  padding-top: 52px;
}
#block_003 .lcmd_design_block_a .lcmd_design_block_a_inner .pc_preview {
  margin-top: -10px;
}
#block_003 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd ul.list {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  width: 390px;
  margin-top: 28px;
}
#block_003 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd ul.list li figure figcaption {
  margin-top: 7px;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  color: #333333;
  font-size: 14px;
  line-height: 18px;
}

@media screen and (max-width: 767px) {
  #block_003 {
    margin-top: 8vw;
    padding-top: 8.6666666667vw;
  }
  #block_003 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd ul.list {
    width: 78vw;
    margin: 3.3333333333vw auto 0;
  }
  #block_003 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd ul.list li {
    width: 24vw;
  }
  #block_003 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd ul.list li figure img {
    width: 100% !important;
    height: auto !important;
  }
  #block_003 .lcmd_design_block_a .lcmd_design_block_a_inner > dl > dd ul.list li figure figcaption {
    margin-top: 1.2vw;
    font-size: 2.8vw;
    line-height: 3.6vw;
  }
}
#block_004 {
  margin-top: 49px;
  padding-top: 52px;
}

@media screen and (max-width: 767px) {
  #block_004 {
    margin-top: 7.7333333333vw;
    padding-top: 9.3333333333vw;
  }
}
#block_005 {
  margin-top: 53px;
  padding-top: 75px;
  padding-bottom: 75px;
}
#block_005 .block_inner {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: flex-start;
  justify-content: flex-start;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  width: 1000px;
  margin: 0 auto;
}
#block_005 .block_inner .item {
  width: 310px;
  margin-right: 35px;
}
#block_005 .block_inner .item:nth-child(3n) {
  margin-right: 0;
}
#block_005 .block_inner .item:nth-child(n + 4) {
  margin-top: 69px;
}
#block_005 .block_inner .item > dl > dt {
  position: relative;
}
#block_005 .block_inner .item > dl > dt .preview {
  position: relative;
  z-index: 1;
}
#block_005 .block_inner .item > dl > dt .text .label {
  position: absolute;
  left: 10px;
  top: -21px;
  z-index: 2;
}
#block_005 .block_inner .item > dl > dt .text .label h2 {
  display: inline-block;
  padding: 0 14px;
  background: #3d4c55;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  color: #ffffff;
  font-size: 24px;
  line-height: 44px;
}
#block_005 .block_inner .item > dl > dt .text h3 {
  margin-top: 19px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 100;
  color: #666666;
  font-size: 36px;
  line-height: 44px;
  font-feature-settings: "palt";
  white-space: nowrap;
}
#block_005 .block_inner .item > dl > dd {
  margin-top: 22px;
}
#block_005 .block_inner .item > dl > dd .explain {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 350;
  color: #333333;
  font-size: 16px;
  line-height: 28px;
}
#block_005 .block_inner .item > dl > dd .annotation {
  margin-top: 2px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  color: #666666;
  font-size: 14px;
  line-height: 22px;
}

@media screen and (max-width: 767px) {
  #block_005 {
    margin-top: 10.6666666667vw;
    padding-top: 13.8666666667vw;
    padding-bottom: 8.6666666667vw;
  }
  #block_005 .block_inner {
    display: block;
    width: 93.3333333333vw;
  }
  #block_005 .block_inner .item {
    width: auto;
    margin-right: 0;
  }
  #block_005 .block_inner .item:nth-child(3n) {
    margin-right: 0;
  }
  #block_005 .block_inner .item:nth-child(n + 4), #block_005 .block_inner .item:nth-child(n + 2) {
    margin-top: 8.9333333333vw;
  }
  #block_005 .block_inner .item > dl > dt {
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  #block_005 .block_inner .item > dl > dt .preview {
    width: 44vw;
    position: relative;
    z-index: 1;
  }
  #block_005 .block_inner .item > dl > dt .preview img {
    width: 100% !important;
    height: auto !important;
  }
  #block_005 .block_inner .item > dl > dt .text {
    width: 44vw;
  }
  #block_005 .block_inner .item > dl > dt .text .label {
    position: static;
    left: 0;
    top: 0;
  }
  #block_005 .block_inner .item > dl > dt .text .label h2 {
    min-width: 33.2vw;
    padding: 1.6vw 2.6666666667vw;
    font-size: 4.8vw;
    line-height: 5.6vw;
  }
  #block_005 .block_inner .item > dl > dt .text h3 {
    margin-top: 2.9333333333vw;
    font-size: 6.1333333333vw;
    line-height: 8vw;
  }
  #block_005 .block_inner .item > dl > dd {
    margin-top: 3.4666666667vw;
  }
  #block_005 .block_inner .item > dl > dd .explain {
    font-size: 3.2vw;
    line-height: 5.6vw;
  }
  #block_005 .block_inner .item > dl > dd .annotation {
    margin-top: 0.6666666667vw;
    font-size: 2.8vw;
    line-height: 4.4vw;
  }
}