.first_view {
  height: 320px;
  background-image: url(/images/solution/llmo/fv_bg_llmo.png);
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
  z-index: 2;
  margin-bottom: 40px;
}
.first_view .breadcrumb {
  width: 960px;
  margin: 0 auto 14px;
  padding-top: 82px;
}
@media screen and (max-width: 720px) {
  .first_view .breadcrumb {
    display: none;
  }
}
.first_view .breadcrumb a {
  color: #e0f2f1;
}
.first_view .breadcrumb span {
  color: #e0f2f1;
}
.first_view .first_title {
  margin-bottom: 12px;
}
@media screen and (max-width: 720px) {
  .first_view .first_title {
    line-height: 1.25;
    padding-top: 85px;
    margin-bottom: 33px;
    font-size: 24px;
  }
}
.first_view .subttl {
  font-size: 24px;
  color: #fff;
  text-align: center;
  margin-bottom: 16px;
}
@media screen and (max-width: 720px) {
  .first_view .subttl {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
  }
}
.first_view .btn {
  width: 304px;
  margin: 0 auto;
  text-align: center;
  border-radius: 28px;
  background-color: #ffd600;
  box-shadow: 0 3px 0 0 #fdca39;
}
.first_view .btn:hover {
  background-color: #ffea60;
}
.first_view .btn a {
  font-size: 24px;
  font-weight: 600;
  line-height: 1;
  color: #455a64;
  display: block;
  padding: 16px 0;
}
@media screen and (max-width: 720px) {
  .first_view .btn a {
    font-size: 20px;
  }
}

.ttl {
  font-size: 24px;
  font-weight: 600;
  line-height: 1;
  text-align: center;
  color: #fff;
  background-color: #00a59a;
  margin-bottom: 40px;
  padding: 16px 0;
}
@media screen and (max-width: 720px) {
  .ttl {
    line-height: 1.5;
    padding: 10px 0;
    margin-bottom: 24px;
  }
}

.flex_center {
  display: flex;
  justify-content: center;
}
@media screen and (max-width: 720px) {
  .flex_center {
    flex-direction: column;
  }
}

.wrapper {
  width: 960px;
  margin: 0 auto;
}
@media screen and (max-width: 720px) {
  .wrapper {
    width: 256px;
  }
}

.inner_section {
  margin-bottom: 80px;
}
@media screen and (max-width: 720px) {
  .inner_section {
    margin-bottom: 40px;
  }
}

.align_center {
  align-items: center;
}

.under_mv .desc {
  font-size: 32px;
  color: #566d77;
  text-align: center;
  margin-bottom: 32px;
}
@media screen and (max-width: 720px) {
  .under_mv .desc {
    font-size: 24px;
  }
}
.under_mv .read {
  color: #607D8B;
  width: 470px;
  margin: 0 auto;
}
@media screen and (max-width: 720px) {
  .under_mv .read {
    width: 100%;
  }
}

.recommend .desc {
  font-size: 32px;
  color: #566d77;
  text-align: center;
  margin-bottom: 32px;
}
@media screen and (max-width: 720px) {
  .recommend .desc {
    font-size: 24px;
    text-align: left;
  }
}
.recommend .read {
  color: #607D8B;
  width: 470px;
  margin: 0 auto 24px;
}
@media screen and (max-width: 720px) {
  .recommend .read {
    width: 100%;
  }
}
.recommend .recommend-box {
  box-sizing: border-box;
  width: 520px;
  margin: 0 auto;
  border: 1px solid #00a59a;
}
@media screen and (max-width: 720px) {
  .recommend .recommend-box {
    width: 100%;
  }
}
.recommend .recommend-box h3 {
  background: #00a59a;
  color: #fff;
  font-weight: 400;
  padding: 5px 0 6px;
  text-align: center;
  font-size: 24px;
}
.recommend .recommend-box ul {
  margin: 14px 32px 16px;
}
@media screen and (max-width: 720px) {
  .recommend .recommend-box ul {
    margin-left: 16px;
    margin-right: 16px;
  }
}
.recommend .recommend-box li {
  margin-top: 8px;
  color: #00A59A;
}
.recommend .recommend-box li:first-child {
  margin-top: 0;
}
.recommend .recommend-box li span {
  color: #566D77;
}

.problem .desc {
  font-size: 32px;
  color: #566d77;
  text-align: center;
  margin-bottom: 32px;
}
@media screen and (max-width: 720px) {
  .problem .desc {
    font-size: 24px;
    text-align: left;
    margin-bottom: 24px;
  }
}
.problem .read {
  color: #607D8B;
  width: 470px;
  margin: 0 auto 24px;
}
@media screen and (max-width: 720px) {
  .problem .read {
    width: 100%;
  }
}
.problem .problem-img {
  width: 100%;
  padding-top: 40px;
  margin-bottom: 64px;
}
.problem .problem-img img {
  width: 100%;
}
@media screen and (max-width: 720px) {
  .problem .problem-img {
    padding-top: 0;
    margin-bottom: 24px;
  }
}
.problem h3 {
  font-size: 24px;
  color: #00A59A;
  position: relative;
  text-align: center;
}
@media screen and (max-width: 720px) {
  .problem h3 {
    font-size: 16px;
  }
}
.problem h3::before {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  background: #00A59A;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.problem h3 span {
  background: #fff;
  position: relative;
  z-index: 2;
  padding: 0 5px;
  font-weight: 700;
}
@media screen and (max-width: 720px) {
  .problem h3 span {
    display: inline-block;
  }
}
.problem .problem-influence {
  margin-top: 64px;
  gap: 24px;
}
@media screen and (max-width: 720px) {
  .problem .problem-influence {
    margin-top: 24px;
  }
}
.problem .problem-influence li {
  width: 304px;
}
@media screen and (max-width: 720px) {
  .problem .problem-influence li {
    width: 100%;
  }
}
.problem .problem-influence figure {
  width: 100%;
}
.problem .problem-influence figure img {
  width: 100%;
}
.problem .problem-influence h4 {
  margin: 3px 0 8px;
  color: #566d77;
  font-weight: 600;
}
.problem .problem-influence p {
  color: #607D8B;
}

.strategy .desc {
  font-size: 32px;
  color: #566d77;
  text-align: center;
  margin-bottom: 32px;
}
@media screen and (max-width: 720px) {
  .strategy .desc {
    font-size: 24px;
    text-align: left;
    margin-bottom: 24px;
  }
}
.strategy .read {
  color: #607D8B;
  width: 470px;
  margin: 0 auto 24px;
}
@media screen and (max-width: 720px) {
  .strategy .read {
    width: 100%;
  }
}
.strategy figure {
  padding-top: 40px;
  margin: 0 auto 64px;
  width: 960px;
}
.strategy figure img {
  width: 100%;
}
@media screen and (max-width: 720px) {
  .strategy figure {
    width: calc(256px + (100% - 256px) / 2);
    margin-left: calc((100% - 256px) / 2);
    overflow-x: scroll;
  }
  .strategy figure img {
    width: 660px;
  }
}
.strategy .box-read {
  width: 100%;
  max-width: 508px;
}
.strategy .box-read .desc {
  text-align: left;
}
.strategy .box-content {
  width: 100%;
  max-width: 430px;
  box-sizing: border-box;
  margin: 0 auto;
  border: 1px solid #00a59a;
}
.strategy .box-content h3 {
  background: #00a59a;
  color: #fff;
  font-weight: 400;
  padding: 5px 0 6px;
  text-align: center;
  font-size: 24px;
}
.strategy .box-content ul {
  margin: 14px 32px 16px;
}
@media screen and (max-width: 720px) {
  .strategy .box-content ul {
    margin-left: 16px;
    margin-right: 16px;
  }
}
.strategy .box-content li {
  margin-top: 8px;
  color: #00A59A;
}
.strategy .box-content li:first-child {
  margin-top: 0;
}
.strategy .box-content li span {
  color: #566D77;
}

.counterplan h3 {
  font-size: 24px;
  color: #00A59A;
  position: relative;
  text-align: center;
}
@media screen and (max-width: 720px) {
  .counterplan h3 {
    font-size: 16px;
  }
}
.counterplan h3::before {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  background: #00A59A;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.counterplan h3 span {
  background: #fff;
  position: relative;
  z-index: 2;
  padding: 0 5px;
  font-weight: 700;
}
@media screen and (max-width: 720px) {
  .counterplan h3 span {
    display: inline-block;
  }
}
.counterplan .counterplan-influence {
  margin: 40px 0;
  gap: 24px;
  flex-wrap: wrap;
}
.counterplan .counterplan-influence > li {
  width: 304px;
}
@media screen and (max-width: 720px) {
  .counterplan .counterplan-influence > li {
    width: 100%;
  }
}
.counterplan .counterplan-influence figure {
  width: 100%;
}
.counterplan .counterplan-influence figure img {
  width: 100%;
}
.counterplan .counterplan-influence h4 {
  margin: 3px 0 8px;
  color: #566d77;
  font-weight: 600;
}
.counterplan .counterplan-influence .influence-innerList li {
  list-style: square;
  margin-left: 1em;
  margin-bottom: 4px;
  color: #00A59A;
}
.counterplan .counterplan-influence .influence-innerList li span {
  color: #607D8B;
}
.counterplan .btn {
  width: 304px;
  margin: 0 auto;
  text-align: center;
}
.counterplan .btn a {
  font-weight: 600;
  color: #455a64;
  line-height: 1;
  padding: 12px 0;
  display: block;
  background-color: #ffd600;
  box-shadow: 0 3px 0 0 #fdca39;
  border-radius: 28px;
}
.counterplan .btn a:hover {
  background-color: #ffea60;
}

.construction .desc {
  font-size: 32px;
  color: #566d77;
  margin-bottom: 32px;
}
@media screen and (max-width: 720px) {
  .construction .desc {
    font-size: 20px;
    text-align: left;
    margin-bottom: 8px;
  }
}
.construction .read {
  color: #607D8B;
  width: 470px;
  margin: 0 auto 24px;
}
@media screen and (max-width: 720px) {
  .construction .read {
    width: 100%;
  }
}
.construction .col2 {
  gap: 24px;
  margin-top: 63px;
}
@media screen and (max-width: 720px) {
  .construction .col2 {
    margin-top: 30px;
    gap: 8px;
  }
}
.construction .col2:first-child {
  margin-top: 0;
}
.construction .col2_revers {
  flex-direction: row-reverse;
}
@media screen and (max-width: 720px) {
  .construction .col2_revers {
    flex-direction: column;
  }
}
.construction .construction-text,
.construction .construction-img {
  width: calc((100% - 24px) / 2);
}
@media screen and (max-width: 720px) {
  .construction .construction-text,
  .construction .construction-img {
    width: 100%;
  }
}

.casestudy .desc {
  font-size: 32px;
  color: #566d77;
  margin-bottom: 4px;
}
@media screen and (max-width: 720px) {
  .casestudy .desc {
    font-size: 20px;
    text-align: left;
    margin-bottom: 8px;
    text-align: center;
  }
}
.casestudy .read {
  color: #607D8B;
  width: 470px;
  margin: 0 auto 24px;
}
@media screen and (max-width: 720px) {
  .casestudy .read {
    width: 100%;
    margin-bottom: 8px;
  }
}
.casestudy .caption {
  color: #566d77;
  font-size: 24px;
  font-weight: 700;
}
@media screen and (max-width: 720px) {
  .casestudy .caption {
    font-size: 16px;
  }
}
@media screen and (max-width: 720px) {
  .casestudy .caption-sp {
    font-size: 24px;
  }
}
.casestudy .col2 {
  gap: 24px;
  margin-bottom: 40px;
}
@media screen and (max-width: 720px) {
  .casestudy .col2 {
    margin-bottom: 16px;
  }
}
.casestudy .casestudy-grp {
  margin-top: 12px;
}
.casestudy .col2_revers {
  flex-direction: row-reverse;
}
@media screen and (max-width: 720px) {
  .casestudy .col2_revers {
    flex-direction: column;
  }
}

.flow .desc {
  font-size: 32px;
  color: #566d77;
  text-align: center;
  margin-bottom: 32px;
}
@media screen and (max-width: 720px) {
  .flow .desc {
    font-size: 20px;
    margin-bottom: 24px;
  }
}
.flow .box_parent {
  margin-bottom: 24px;
}
.flow .box {
  width: 225px;
  border: 1px solid #26a69a;
  box-sizing: border-box;
  position: relative;
  margin-right: 24px;
}
@media screen and (max-width: 720px) {
  .flow .box {
    width: 100%;
    margin-right: 0;
    margin-bottom: 40px;
  }
}
.flow .box::after {
  font-family: "Font Awesome 5 Free";
  content: "\f0da";
  font-size: 40px;
  font-weight: 600;
  color: #becad0;
  position: absolute;
  top: 50%;
  right: -23px;
  transform: translate(0, -50%);
}
@media screen and (max-width: 720px) {
  .flow .box::after {
    top: initial;
    right: 50%;
    bottom: -42px;
    transform: translate(50%, 0) rotate(90deg);
  }
}
.flow .box:last-child {
  margin-right: 0;
}
.flow .box:last-child::after {
  display: none;
}
.flow .box .subttl {
  font-size: 32px;
  font-weight: 600;
  line-height: 1.3;
  color: #fff;
  background-color: #26a69a;
  text-align: center;
  height: 104px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 720px) {
  .flow .box .subttl {
    font-size: 24px;
    height: auto;
    padding: 16px 0;
  }
}
.flow .box .box_desc {
  color: #607d8b;
  padding: 16px 15px;
}
@media screen and (max-width: 720px) {
  .flow .box .box_desc {
    padding: 16px 14px;
  }
}
.flow .btn {
  width: 304px;
  margin: 0 auto;
  text-align: center;
}
@media screen and (max-width: 720px) {
  .flow .btn {
    width: 256px;
  }
}
.flow .btn a {
  font-weight: 600;
  color: #455a64;
  line-height: 1;
  padding: 12px 0;
  display: block;
  background-color: #ffd600;
  box-shadow: 0 3px 0 0 #fdca39;
  border-radius: 28px;
}
.flow .btn a:hover {
  background-color: #ffea60;
}

.related_services .box {
  width: 304px;
}
@media screen and (max-width: 720px) {
  .related_services .box {
    width: 100%;
    margin-bottom: 40px;
  }
}
.related_services .box:nth-child(2) {
  margin: 0 24px;
}
@media screen and (max-width: 720px) {
  .related_services .box:nth-child(2) {
    margin: 0 auto 40px;
  }
}
.related_services .img_box {
  width: 304px;
  margin-bottom: 16px;
  position: relative;
}
@media screen and (max-width: 720px) {
  .related_services .img_box {
    width: 100%;
  }
}
.related_services .img_box img {
  width: 100%;
  display: block;
}
.related_services .img_box .mask {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  background-color: rgba(38, 166, 154, 0.7);
  transition: all 0.2s ease;
}
.related_services .img_box:hover .mask {
  opacity: 1;
}
.related_services .caption {
  font-size: 24px;
  font-weight: 600;
  text-align: center;
  color: #fff;
}
.related_services .fas {
  margin-right: 4px;
}
.related_services .subttl {
  font-size: 23px;
  color: #26a69a;
  height: 54px;
  display: flex;
  align-items: center;
  font-weight: 600;
  position: relative;
  padding-left: 12px;
  margin-bottom: 16px;
  line-height: 1.25;
  transition: color 0.2s ease, text-decoration 0.2s ease;
}
@media screen and (max-width: 720px) {
  .related_services .subttl {
    height: 40px;
    font-size: 16px;
    line-height: 1.5;
  }
}
.related_services .subttl:hover {
  color: #5bc1ba;
  text-decoration: underline;
}
.related_services .subttl::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 52px;
  background-color: #26a69a;
  position: absolute;
  top: 0;
  left: 0;
}
.related_services .desc {
  height: 64px;
  color: #607d8b;
  margin-bottom: 16px;
}
.related_services .detail a {
  font-weight: 600;
  color: #26a69a;
  transition: all 0.2s ease;
}
.related_services .detail a .fas {
  font-weight: 600;
  margin-right: 4px;
}
.related_services .detail a span {
  text-decoration: underline;
  font-weight: bold;
}
.related_services .detail a:hover {
  color: #5bc1ba;
}