@-webkit-keyframes arrow_anim {
  0% {
    left: 0;
    opacity: 0;
  }
  30% {
    left: calc(50% - 2.5px);
    opacity: 1;
  }
  100% {
    left: calc(50% - 2.5px);
    opacity: 1;
  }
}
@keyframes arrow_anim {
  0% {
    left: 0;
    opacity: 0;
  }
  30% {
    left: calc(50% - 2.5px);
    opacity: 1;
  }
  100% {
    left: calc(50% - 2.5px);
    opacity: 1;
  }
}
@media screen and (min-width: 768px) {
  .gnav_consulting a::before {
    content: "";
  }
}
#consulting {
  counter-reset: num 0;
}
@media all and (max-width: 767px) {
  #consulting .b_kv {
    margin-bottom: 200px;
    height: 1610px;
    background-image: url("../../assets/img/consulting/consulting_img_01_sp.jpg");
  }
}
@media screen and (max-width: 374px) {
  #consulting .b_kv {
    margin-bottom: 53.3333333333vw;
  }
}
@media screen and (min-width: 768px) {
  #consulting .b_kv {
    margin-bottom: 150px;
    background-image: url("../../assets/img/consulting/consulting_img_01.jpg");
    height: 1350px;
  }
}

.consulting_service {
  position: relative;
  z-index: 10;
  counter-reset: ol-counter 0;
}
.consulting_service li {
  position: relative;
  counter-increment: ol-counter 1;
}
.consulting_service li:not(:last-child) {
  margin-bottom: 75px;
}
.consulting_service li::before {
  content: "0" counter(ol-counter);
  font-size: 24px;
  font-weight: 300;
  font-family: acumin-pro, sans-serif;
  line-height: 1;
}
.consulting_service li .arrow {
  position: absolute;
}
.consulting_service_link {
  color: #fff;
}
.consulting_service h3 {
  font-size: 14px;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  margin-bottom: 18px;
  padding-bottom: 18px;
  letter-spacing: 0;
  font-family: acumin-pro, sans-serif;
}
.consulting_service h3 i {
  display: block;
  font-size: 24px;
  line-height: 1;
  margin-bottom: 10px;
}
.consulting_service .case_btn {
  width: 152px;
  height: 39px;
  font-weight: 500;
  font-size: 14px;
  line-height: 39px;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  border: 1px solid #ffffff;
  background: transparent;
  color: #fff;
  position: relative;
  overflow: visible;
}
.consulting_service .case_btn .arrow {
  width: 60px;
  height: 8px;
  background: url("../../assets/img/common/btn_arrow.png") no-repeat;
  background-size: contain;
  position: absolute;
  right: -30px;
}
@media all and (max-width: 767px) {
  .consulting_service {
    margin-top: 50px;
    margin-left: 30px;
    padding-bottom: 30px;
  }
  .consulting_service li::before {
    display: block;
    margin-bottom: 15px;
    font-size: 22px;
  }
  .consulting_service li .arrow {
    top: 46px;
    right: 20px;
  }
  .consulting_service h3 {
    font-size: 13px;
  }
  .consulting_service h3 i {
    font-size: 21px;
  }
  .consulting_service p {
    font-size: 11px;
  }
}
@media screen and (max-width: 374px) {
  .consulting_service {
    margin-top: 13.3333333333vw;
    margin-left: 8vw;
  }
  .consulting_service h3 {
    font-size: 3.4666666667vw;
  }
  .consulting_service h3 i {
    font-size: 5.6vw;
  }
}
@media screen and (min-width: 768px) {
  .consulting_service li::before {
    position: absolute;
    left: -4.39238653vw;
    top: 0;
    width: 60px;
  }
  .consulting_service li .arrow {
    left: 390px;
    top: 12px;
  }
  .consulting_service p {
    color: #AAB6CB;
    font-size: 12px;
  }
}
@media screen and (min-width: 767px) and (max-width: 978px) {
  .consulting_service {
    width: 430px;
    margin-left: auto;
    margin-top: 70px;
  }
}
@media screen and (min-width: 980px) {
  .consulting_service {
    margin-left: auto;
    width: 37.5549048316vw;
    min-width: 420px;
  }
}

.section_wrap {
  counter-reset: section-counter 0;
}

.consulting_block h2 {
  font-weight: 600;
  margin-bottom: 45px;
  letter-spacing: 0;
}
.consulting_block h2::before {
  counter-increment: section-counter 1;
  content: "0" counter(section-counter);
  display: block;
  font-size: 26px;
  font-weight: 300;
  font-family: acumin-pro, sans-serif;
  line-height: 1;
  margin-bottom: 30px;
}
.consulting_block h2 i {
  display: block;
  font-size: 34px;
  line-height: 1;
  margin-bottom: 13px;
}
.consulting_block h2 em {
  font-family: acumin-pro, sans-serif;
  display: block;
  border-left: 1px solid #AAB6CB;
  padding-left: 1em;
}
.consulting_block h3 {
  margin-bottom: 40px;
  font-size: 16px;
  font-weight: 600;
  line-height: 2;
}
.consulting_block .case_btn {
  margin-top: 37px;
  width: 152px;
  height: 39px;
  font-weight: 500;
  font-size: 14px;
  line-height: 39px;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background: transparent;
  border: 1px solid #3b648f;
  color: #3b648f;
  position: relative;
  overflow: visible;
}
.consulting_block .case_btn .arrow {
  width: 60px;
  height: 8px;
  background: url("../../assets/img/common/btn_arrow_dark.png") no-repeat;
  background-size: contain;
  position: absolute;
  right: -30px;
}
.consulting_block_case {
  line-height: 2.2;
}
.consulting_block_case h4 {
  font-weight: 600;
  line-height: inherit;
}
@media all and (max-width: 767px) {
  .consulting_block h2 {
    margin-bottom: 35px;
  }
  .consulting_block h2::before {
    font-size: 20px;
    margin-bottom: 15px;
  }
  .consulting_block h2 i {
    font-size: 24px;
    margin-bottom: 10px;
  }
  .consulting_block h2 em {
    font-size: 13px;
  }
  .consulting_block h3 {
    font-size: 14px;
    margin-bottom: 30px;
  }
}
@media screen and (max-width: 374px) {
  .consulting_block h3 {
    font-size: 13px;
  }
}

.tag_wrap {
  margin-bottom: 50px;
}
.tag_wrap .tag_list {
  padding: 0 10px 0 0;
  list-style-type: disc;
  list-style-position: inside;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
@media all and (max-width: 767px) {
  .tag_wrap .tag_list {
    width: 390px;
    gap: 0 20px;
  }
}
.tag_wrap .tag_list li {
  font-weight: 500;
  font-size: 13px;
  line-height: 30px;
  height: 30px;
}

#consulting_BtoB {
  padding-top: 0;
}
#consulting_BtoB .b_section_01_img {
  background-image: url(../../assets/img/consulting/consulting_img_04.jpg);
}

#consulting_NewBusinessDevelopment .b_section_01_img {
  background-image: url(../../assets/img/consulting/consulting_img_02.jpg);
}

#consulting_RD .tag_list {
  grid-template-columns: 1fr;
}
#consulting_RD .b_section_01_img {
  background-image: url(../../assets/img/consulting/consulting_img_05.jpg);
}

#consulting_erp .b_section_01_img {
  background-image: url(../../assets/img/consulting/consulting_img_06.jpg);
}

#consulting_DX {
  padding-bottom: 150px;
}
#consulting_DX .b_section_01_img {
  background-image: url(../../assets/img/consulting/consulting_img_03.jpg);
}