@charset "UTF-8";
/*----------------------------------------------------
  base (styling element directly contain reset style)
----------------------------------------------------*/
:root {
  --font-primary: "SST Japanese Pro", 游ゴシック体, "Yu Gothic", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Meiryo, メイリオ, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  --font-en: "Jost", sans-serif;
}

body {
  min-width: initial;
  margin: 0;
  padding: 0;
}
#main {
  background: #fff;
  color: #213A6C;
  font-family: var(--font-primary);
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: 0.05em;
  word-break: break-word;
  overflow-wrap: break-word;
  padding-top: constant(safe-area-inset-top);
  padding-right: constant(safe-area-inset-right);
  padding-bottom: constant(safe-area-inset-bottom);
  padding-left: constant(safe-area-inset-left);
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  overflow-x: hidden;
}
main section {
  display: block;
}

/* 動き */
.sa {
  opacity: 0;
  transition: all 1.2s ease;
}
.sa.show {
  opacity: 1;
  transform: none;
}
/*下から上にフェードイン*/
.sa--up {
  transform: translate(0, 50px);
}

/*背景の長方形*/
 @keyframes line-animation {
  0%   { stroke-dashoffset: 2500; }
  100% { stroke-dashoffset: 0; }
}
.rect {
  stroke-linecap: round;
  position: absolute;
  min-width: 1100px;
}
.rect.show #img_kv_rect {
  stroke-dasharray: 2500;
  stroke-dashoffset: 0;
  animation: line-animation 3s linear;
}
.hero .rect {
  top: -50px;
  right: -520px;
  transform: rotateY(180deg) !important;
}
.hero .rect.show, .structure .rect.show {
  transform: rotateY(180deg) !important;
}
.issue .rect {
  top: -80px;
  left: -540px;
}
.structure .rect {
  top: -80px;
  right: -540px;
}
@media screen and (max-width: 768px) {
  .rect {
    width: 400px;
    height: 200px;
  }
  .hero .rect {
    top: 200px;
    right: -500px;
  }
  .issue .rect {
    top: -50px;
    left: -500px;
  }
  .structure .rect {
    top: -20px;
    right: -500px;
  }
}

/*section*/
.section {
  position: relative;
  padding: 120px 0 120px;
  margin: 0;
}
.section__inner {
  max-width: 1140px;
  position: relative;
  padding: 0 20px;
  margin: 0 auto;
  -webkit-box-sizing: border-box;
    box-sizing: border-box;
}
.text__inner {
  padding: 0 0 0 90px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.section__title {
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 1.25em;
  letter-spacing: .1em;
}
.section__titleEn {
  display: block;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1;
  position: absolute;
  top: 16px;
  left: 20px;
  writing-mode: vertical-lr;
  white-space: nowrap;
  letter-spacing: .1em;
}
.section__titleEn::after {
  content: "";
  background-color: #56B2E5;
  display: inline-block;
  width: 1px;
  height: 100px;
  margin: 15px 8px 0px;
}
.title {
  display: inline-block;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.6;
  margin-bottom: .75em;
  letter-spacing: .25rem;
}
p {
  margin-bottom: 0;
  line-height: 1.8;
  text-align: left;
}
p + p {
  margin-top: 1em;
}
p.lead {
  margin-bottom: 50px;
  line-height: 1.8;
}
#main .image {
  margin-left: auto;
  margin-right: auto;
}
#main img {
  display: block;
  height: auto;
  margin: 0 auto;
}
.box__item {
  color: #213A6C;
}
@media screen and (max-width: 768px) {
  body {
    font-size: 1.4rem;
  }
  img {
    max-width: 100%;
    height: auto;
  }
  .section {
    padding: 60px 0 60px;
  }
  .section__inner {
    width: 100%;
  }
  .text__inner {
    padding: 0 0 0 40px;
  }
  .section__title {
    font-size: 2.4rem;
    margin-bottom: 1em;
  }
  .section__titleEn {
    font-size: 1.2rem;
    top: 12px;
    left: 0;
  }
  .title {
    font-size: 2rem;
    letter-spacing: .1rem;
  }
  p.lead {
    text-align: left;
    margin-bottom: 30px;
  }
}

#main .btn {
  background: #FFF;
  border: 1px solid #213A6C;
  border-radius: 10px;
  box-sizing: border-box;
  color: #213A6C !important;
  display: block;
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none !important;
  line-height: 3.6;
  width: 100%;
  max-width: 350px;
  height: 68px;
  overflow: hidden;
  margin: 0;
  transition: all .3s;
    -webkit-transition: all;
  position: relative;
  z-index: 999;
}
#main .btn::before {
  content: "";
  background: #65BFED;
  border-radius: 10px;
  position: absolute;
  width: 48px;
  height: 48px;
  top: 0;
  bottom: 0;
  right: 10px;
  margin: auto;
  transition: all .3s;
    -webkit-transition: all .3s;
}
/*.btn:hover::before {
  width: 58px;
  height: 58px;
  right: 4px;
}*/
#main .btn:hover::before {
  border-radius: 50px;
}
#main .btn::after {
  content: "";
  border-top: 2px solid #213A6C;
  border-right: 2px solid #213A6C;
  position: absolute;
  top: 0;
  right: 31px;
  bottom: 0;
  width: 8px;
  height: 8px;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  margin: auto;
}
@media screen and (max-width: 768px) {
  #main .btn {
    font-size: 1.6rem;
    line-height: 3.6;
    height: 60px;
    margin: 0 auto;
  }
  #main .btn::before {
    width: 43px;
    height: 43px;
    top: 0;
    bottom: 0;
    right: 8px;
  }
  #main .btn::after {
    right: 26px;
  }
}



/* hero ------------------------------*/
.hero {
  background: #FFF;
  position: relative;
  overflow: hidden;
}
.hero__body {
  display: flex;
  min-height: 560px;
  margin: 100px auto 30px;
  position: relative;
  z-index: 1;
}
.hero__body .image.pc {
  width: 60vw;
  max-width: 580px;
  position: absolute;
  bottom: 0;
  right: -40px;
  margin: 0 auto;
}
.hero__body h1 {
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: left;
  margin-bottom: .5em;
  position: relative;
  z-index: 1;
}
.hero__body .title {
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: left;
  margin-bottom: 1.25em;
  position: relative;
  z-index: 1;
}
.hero__body .title .large {
  font-size: 5rem;
}
@media (min-width: 768px) and (max-width: 1024px) {
  .hero__body {
    margin: 80px auto !important;
  }
}
@media screen and (max-width: 768px) {
  .hero__body {
    margin: 40px auto 0;
  }
  .hero__body h1 {
    font-size: 2rem;
    text-align: center;
  }
  .hero__body .text {
    text-align: center;
    margin: 0 auto;
  }
  .hero__body .title {
    font-size: 2.6rem;
    margin-bottom: 1em;
  }
  .hero__body .title .large {
    font-size: 3.4rem;
  }
  .hero__body .image {
    width: 70vw;
    max-width: 400px;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
  }
}


/* about ------------------------------*/
.about {
  padding: 20px 0 140px;
  margin: 0;
}
.about::after {
  content: "";
  background: transparent url(/service/bxc_asset/img/img_about-bg.png) no-repeat center center;
  background-size: contain;
  background-position: bottom;
  width: 100%;
  height: 100%;
  position: absolute;
  right: 0;
  left: 0;
  bottom: 0;
  margin: auto;
}
.about .title {
  background-color: #EBF6FD;
  display: inline;
  padding: 0 .25em;
}
.about p.lead {
  margin-top: 2em;
}
.about .box {
  align-items: center;
  padding: 60px 0;
  position: relative;
  z-index: 1;
}
.about .box .box__item {
  padding-bottom: 40px;
  overflow: visible;
}
.about .box .box__item::before {
  content: "";
  background: radial-gradient(#EBF6FD 50%, transparent 70%);
  display: block;
  width: 100%;
  height: 100%;
  max-width: 500px;
  min-height: 500px;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  margin: auto;
  z-index: 1;
}
.about .box .box__item:nth-child(2)::before {
  background: radial-gradient(#FDF799 40%, transparent 70%);
}
.about .box .box__item:nth-child(2)::after {
  content: "";
  background: transparent url(/service/bxc_asset/img/img_about_arrow.png) no-repeat center center;
  background-size: contain;
  background-position: bottom;
  width: 100px;
  height: 60px;
  position: absolute;
  top: 0;
  left: -60px;
  bottom: 0;
  margin: auto;
  z-index: 1;
}
.about .box h4 {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: .25em;
  z-index: 1;
}
.about .box .image {
  z-index: 1;
}
@media screen and (max-width: 1200px) {
  .about .box .box__item {
    padding-bottom: 20px;
  }
  .about .box .box__item::before {
    max-width: 380px;
    min-height: 380px;
  }
  .about .box .box__item:nth-child(2)::after {
    width: 70px;
    height: 44px;
    left: -50px;
  }
}
@media screen and (max-width: 768px) {
  .about {
    padding: 20px 0 20px;
  }
  .about p.lead {
    margin-top: 1em;
  }
  .about .box {
    row-gap: 10px;
    padding: 0;
  }
  .about .box .box__item {
    padding-bottom: 10vw;
  }
  .about .box .box__item::before {
    width: 100%;
    height: 100%;
    max-width: 300px;
    min-height: 300px;
  }
  .about .box .box__item:nth-child(2)::after {
    width: 50px;
    height: 32px;
    top: -50px;
    bottom: initial;
    right: 0;
    left: 0;
    margin: auto;
    transform: rotate(90deg);
  }
  .about .box h4 {
    font-size: 1.8rem;
    margin-top: .5em;
  }
}

/* issue ------------------------------*/
.issue .title {
  display: block;
  text-align: center;
  margin-top: 2em;
}
.issue .title b {
  display: inline;
  background-color: #EBF6FD;
  font-size: 2.8rem;
  padding: .1em .25em;
  margin: .1em;
}
.issue .box .box__item {
  background: #FFF;
  box-shadow: 0 8px 30px rgba(32, 36, 59, .08);
  max-width: 980px;
  padding: 60px 40px 50px;
  border-radius: 40px;
  box-sizing: border-box;
  margin: 0 auto;
}
#main .issue .box .box__item .image {
  margin-bottom: 2em;
}
.issue .issue__arrow {
  height: 50px;
  margin-top: 40px;
  position: relative; }
.issue .issue__arrow::before, .issue .issue__arrow::after {
  content: "";
  position: absolute;
  right: 0;
  left: 0;
  box-sizing: border-box;
  width: 28px;
  height: 16px;
  border: 16px solid transparent;
  border-top: 16px solid #65BFED;
  margin: auto; }
.issue .issue__arrow::before {
  top: 0; }
.issue .issue__arrow::after {
  bottom: -16px; }

@media screen and (min-width: 769px) {
  .issue {
    padding: 160px 0 80px;
  }
}
@media screen and (max-width: 768px) {
  .issue {
    padding: 100px 0 80px;
  }
  .issue p.lead {
    margin-bottom: 40px;
  }
  .issue .box .box__item {
    padding: 30px 30px 30px;
  }
  .issue .box .box__item + .box__item {
    margin-top: .5em;
  }
  #main .issue .box .box__item .image {
    width: 30vw;
    margin-bottom: 1em;
  }
  .issue .title b {
    font-size: 2rem;
    padding: 0 .25em;
  }
  .issue .issue__arrow {
    margin-top: 30px;
  }
}


/* feature ------------------------------*/
.feature {
  background: #65BFED;
  padding: 0;
}
.feature .image.title {
  width: 100%;
  margin-top: -120px !important;
  margin-bottom: 0;
}
.feature svg:last-child {
  background-color: #FFF;
}
.feature .section__title {
  font-size: 3.2rem;
  text-align: center;
  margin-top: .75em;
  margin-bottom: .75em;
}
.feature .section__title b {
  background: #FDF799;
  display: inline-block;
  padding: 0 .25em;
  margin: .2em .2em;
}
.feature .feature__box {
  background: #FFF;
  border-radius: 40px;
  box-shadow: 0 8px 30px rgba(32, 36, 59, .08);
  box-sizing: border-box;
  padding: 50px 70px;
  margin-bottom: 80px;
}
.feature .feature__box h3 {
  font-size: 2.8rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.8;
  letter-spacing: .1em;
}
@media only screen and (min-width: 737px) {
  .feature .lead {
    text-align: center;
  }
}
@media screen and (max-width: 768px) {
  .feature .section__title {
    font-size: 2.6rem;
  }
  .feature .feature__box {
    padding: 30px 30px;
    margin-bottom: 60px;
  }
  .feature .feature__box h3 {
    font-size: 2rem;
  }
}


/* structure ------------------------------*/
@media screen and (min-width: 769px) {
  .structure {
    padding: 160px 0 120px;
  }
}
.structure .section__title {
  margin-bottom: 1em;
}
.structure .title {
  margin-bottom: 1em;
}
.structure .title .titleMain {
  font-size: 4.4rem;
  font-weight: 700;
}
.structure .title .titleSub {
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 0;
}
.structure .title h3 {
  background: #213A6C;
  color: #FFF;
  display: block;
  font-size: 2.8rem;
  font-weight: 700;
  width: fit-content;
  padding: 0 .25em;
}

.structure .structure__box {
  background: #FFF;
  border-radius: 40px;
  box-shadow: 0 8px 30px rgba(32, 36, 59, .08);
  box-sizing: border-box;
  padding: 50px 70px;
  position: relative;
  z-index: 1;
}
.structure .structure__box h3 {
  font-size: 2.8rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.8;
  letter-spacing: .1em;
  margin-bottom: .75em;
}
@media screen and (max-width: 768px) {
  .structure {
    padding: 80px 0 80px;
  }
  .structure .title {
    margin-bottom: .5em;
  }
  .structure .title .titleMain {
    font-size: 3.2rem;
  }
  .structure .title .titleSub {
    font-size: 1.4rem;
  }
  .structure .title h3 {
    font-size: 1.8rem;
    margin-top: .5em;
  }
  .structure .structure__box {
    padding: 30px 30px;
  }
  .structure .structure__box h3 {
    font-size: 2rem;
  }
}


.structure__leadgen {
  padding: 120px 0 0;
}
.structure__leadgen .box {
  margin-top: 30px;
}
.structure__leadgen .box .box__item {
  background: #FFF;
  border-radius: 40px;
  box-shadow: 0 8px 30px rgba(32, 36, 59, .08);
  box-sizing: border-box;
  padding: 40px 40px;
  margin-bottom: 0;
}
.structure__leadgen .box .box__item h4 {
  font-size: 2.4rem;
  font-weight: 700;
  text-align: center;
  margin: .75em 0;
}
.structure__leadgen .box .box__item .list {
  margin: 1em 0 0 .5em;
}
@media screen and (max-width: 768px) {
  .structure__leadgen {
    padding: 60px 0 0;
  }
  .structure__leadgen .bo .box__item {
    padding: 30px 30px 20px;
  }
  .structure__leadgen .box .box__item + .box__item {
    margin-top: .5em;
  }
  .structure__leadgen .box .box__item h4 {
    font-size: 2rem;
    margin: .75em 0 .25em;
  }
}

.structure__check-in {
  padding: 120px 0 0;
}
.structure__check-in .check-in__box {
  background: #EBF6FD;
  border-radius: 40px;
  box-shadow: 0 8px 30px rgba(32, 36, 59, .08);
  box-sizing: border-box;
  padding: 60px 60px;
  margin-bottom: 0;
}
.structure__check-in .check-in__box h4 {
  font-size: 2.8rem;
  font-weight: 700;
  text-align: center;
  margin: 0 0 1.5em;
}
.structure__check-in .check-in__box .item .balloon {
  position: absolute;
  display: inline-table;
  top: -23px;
  left: 0;
  right: 0;
  margin: auto;
  background-color: #65BFED;
  border-radius: 50px;
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  padding: .25em 1.75em;
}
.structure__check-in .check-in__box .item {
  background: #FFF;
  border-radius: 40px;
  display: grid;
  grid-template-rows: subgrid;
  grid-template-columns: repeat(2, 1fr);
  column-gap: 80px;
  padding: 50px;
  position: relative;
}
.structure__check-in .check-in__box .item + .item {
  margin-top: 3.5em;
}
.structure__check-in .check-in__box .item .border {
  position: relative;
}
.structure__check-in .check-in__box .item .border::before {
  content: "";
  width: 1px;
  height: 100%;
  background-color: #65BFED;
  position: absolute;
  top: 0;
  right: -40px;
  bottom: 0;
  margin: auto;
}
.structure__check-in .check-in__box .item .border::after {
  content: "";
  background: transparent url(/service/bxc_asset/img/img_structure_arrow.png) no-repeat center center;
  background-size: 34px;
  width: 34px;
  height: 34px;
  position: absolute;
  top: 0;
  right: -56px;
  bottom: 0;
  margin: auto;
}
.structure__check-in .check-in__box .item h5 {
  font-size: 2rem;
  font-weight: 700;
}
.structure__check-in .check-in__box .item h5 .num {
  font-size: 4.4rem;
  font-weight: 400;
  line-height: 1;
  vertical-align: middle;
  margin-right: .5em;
}
#main .structure__check-in .check-in__box .item img {
  margin-bottom: 1em;
}
@media screen and (max-width: 768px) {
  .structure__check-in {
    padding: 60px 0 0;
  }
  .structure__check-in .check-in__box {
    padding: 30px 20px 20px;
  }
  .structure__check-in .check-in__box h4 {
    font-size: 2rem;
    line-height: 1.6;
    margin: 0 0 1.75em;
  }
  .structure__check-in .check-in__box .item .balloon {
    top: -17px;
    font-size: 1.6rem;
  }
  .structure__check-in .check-in__box .item {
    grid-template-columns: repeat(1, 1fr);
    row-gap: 60px;
    padding: 40px 30px 30px;
  }
  .structure__check-in .check-in__box .item + .item {
    margin-top: 2.5em;
  }
  .structure__check-in .check-in__box .item .border::before {
    width: 100%;
    height: 1px;
    top: initial;
    right: 0;
    bottom: -30px;
  }
  .structure__check-in .check-in__box .item .border::after {
    transform: rotate(90deg);
    top: initial;
    right: 0;
    left: 0;
    bottom: -46px;
  }
  .structure__check-in .check-in__box .item h5 {
    font-size: 1.8rem;
  }
  .structure__check-in .check-in__box .item h5 .num {
    font-size: 3.5rem;
    margin-right: .25em;
  }
  #main .structure__check-in .check-in__box .item img {
    width: 30vw;
    max-width: 150px;
  }
}

.structure__Pipegen-Report {
  padding: 120px 0 40px;
}
.structure__Pipegen-Report .box {
  margin-top: 30px;
}
.structure__Pipegen-Report .box .box__item {
  background: #FFF;
  border-radius: 40px;
  box-shadow: 0 8px 30px rgba(32, 36, 59, .08);
  box-sizing: border-box;
  align-items: center;
  padding: 40px 40px;
  margin-bottom: 0;
}
.structure__Pipegen-Report .box .box__item h4 {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin: .75em 0 .5em;
}
@media screen and (max-width: 768px) {
  .structure__Pipegen-Report {
    padding: 60px 0 0;
  }
  .structure__Pipegen-Report .box {
  }
  .structure__Pipegen-Report .box .box__item + .box__item {
    margin-top: .5em;
  }
  .structure__Pipegen-Report .box .box__item h4 {
    font-size: 1.8rem;
    margin: .75em 0 .25em;
  }
}




/* use-case ------------------------------*/
.use-case {
  background: #EBF6FD;
}
.use-case .item {
  background: #FFF;
  border-radius: 40px;
  border-left: 10px solid #65BFED;
  padding: 40px 60px 50px;
  margin-bottom: 2.5em;
}
.use-case .item .use-case__title {
  display: flex;
  column-gap: 30px;
  margin-bottom: 30px;
}
.use-case .item .use-case__title h3 {
  font-size: 2.8rem;
  font-weight: 700;
  margin: 0 0 .25em;
}
#main .use-case .item .use-case__title img {
  height: 100%;
  margin: 0;
}
.use-case .item .use-case__title dl dt {
  background-color: #65BFED;
  display: inline;
  font-size: 1.8rem;
  font-weight: 700;
  padding: .1em .5em;
  margin-right: .75em;
}
.use-case .item .use-case__title dl dd {
  font-size: 2rem;
  font-weight: 700;
  display: inline;
}
@media screen and (max-width: 768px) {
  .use-case .item {
    padding: 30px;
    margin-bottom: 1em;
  }
  .use-case .item .use-case__title {
    flex-direction: column;
    margin-bottom: 1.5em;
  }
  .use-case .item .use-case__title h3 {
    font-size: 2rem;
    margin: .5em 0 .5em;    line-height: 1.5;
  }
  #main .use-case .item .use-case__title img {
    max-width: 60px;
    margin: 0 auto;
  }
  .use-case .item .use-case__title dl dt {
    display: block;
    font-size: 1.4rem;
    text-align: center;
    padding: 0 .5em;
    margin: 0 0 .5em;
  }
  .use-case .item .use-case__title dl dd {
    display: block;
    font-size: 1.6rem;
    line-height: 1.5;
  }
}



/* cv ------------------------------*/
.cv {
  background: #65BFED;
  padding: 60px 0;
}
.cv .section__inner {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: center;
  column-gap: 20px;
}

@media screen and (max-width: 768px) {
  .cv {
    padding: 40px 0;
  }
  .cv .section__inner {
    flex-direction: column;
    row-gap: 8px;
  }
}

/* cta ------------------------------*/
.cta {
  background: #65BFED;
  flex-wrap: wrap;
  text-align: center;
  padding: 90px 15px;
}
.cta .cta__text h2 {
  font-size: 3.2rem;
  font-weight: 700;
  margin: 0 auto .5em;
}
.cta .cta__text p {
  text-align: center;
  margin-bottom: 2.25em;
}
.cta .cta__btn {
  width: 100%;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  column-gap: 20px;
  row-gap: 8px;
}
@media only screen and (max-width: 736px) {
  .cta {
    padding: 60px 15px;
  }
  .cta:last-child {
    flex-wrap: wrap;
    padding: 60px 15px 60px;
  }
  .cta .cta__text h2 {
    font-size: 2rem;
  }
  .cta .cta__btn {
    flex-wrap: wrap;
  }
}


/* campany ------------------------------*/
.campany .box {
  justify-content: center;
  column-gap: 50px;
  row-gap: 20px;
  margin-top: 40px;
}
#main .campany .box img {
  margin: 0;
}

@media screen and (min-width: 769px) {
  .campany {
    padding: 100px 0 130px;
  }
}
@media only screen and (max-width: 736px) {
  .campany {
    padding: 40px 0 30px;
  }
  .campany .box {
    margin-top: 20px;
  }
  #main .campany .box img {
    width: 50vw;
    max-width: 240px;
  }
}