:root {
  --red: #ef233c;
  --main: #2b2d42;
  --text-color: #0d1b2a;

  /* フォント */
  --ja: "Noto Sans JP", sans-serif;
  --en: Poppins, sans-serif;

  /* フォントサイズ */
  --fz11: calc(11 / 16 * 1rem);
  --fz12: calc(12 / 16 * 1rem);
  --fz13: calc(13 / 16 * 1rem);
  --fz14: calc(14 / 16 * 1rem);
  --fz15: calc(15 / 16 * 1rem);
  --fz17: calc(17 / 16 * 1rem);
  --fz18: calc(18 / 16 * 1rem);
  --fz19: calc(19 / 16 * 1rem);
  --fz20: calc(20 / 16 * 1rem);
  --fz22: calc(22 / 16 * 1rem);
  --fz23: calc(23 / 16 * 1rem);
  --fz24: calc(24 / 16 * 1rem);
  --fz25: calc(25 / 16 * 1rem);
  --fz26: calc(26 / 16 * 1rem);
  --fz28: calc(28 / 16 * 1rem);
  --fz30: calc(30 / 16 * 1rem);
  --fz32: calc(32 / 16 * 1rem);
  --fz36: calc(36 / 16 * 1rem);
  --fz38: calc(38 / 16 * 1rem);
  --fz40: calc(40 / 16 * 1rem);
  --fz48: calc(48 / 16 * 1rem);
  --fz60: calc(60 / 16 * 1rem);
  --fz64: calc(64 / 16 * 1rem);
  --fz80: calc(80 / 16 * 1rem);
}

/* 共通 */
a {
  text-decoration: none;
  color: inherit;
  transition: opacity 0.3s;
}

a span {
  text-decoration: none;
}

a:hover,
button:hover {
  opacity: 0.7;
}
.onlyPC {
  display: none;
}

.pageTop {
  z-index: 99;
}

.section-title-en {
  color: #8d99ae;
  font-size: var(--fz12);
  font-weight: 500;
}

.section-title {
  color: #2b2d42;
  font-size: var(--fz23);
  font-weight: 700;
  line-height: 1.5;
  margin-top: 6px;
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 50px;
  height: 4px;
  background: #fabe00;
  margin-top: 20px;
}

@media (min-width: 768px) {
  .onlySP {
    display: none;
  }

  .onlyPC {
    display: block;
  }

  .section-container {
    max-width: 1200px;
    margin: 0 auto;
  }

  .section-title-en {
    font-size: 1rem;
  }

  .section-title {
    font-size: var(--fz38);
    line-height: 1.4;
  }

  .section-title::after {
    width: 56px;
    height: 4px;
    margin-top: 28px;
  }


}



/* Section:Hero */
.hero {
  max-height: 733px;
  background-image: url("/web3/assets/img/top/bg_kv_sp.webp");
  background-size: cover;
  background-position: center bottom;
  padding: 48px 20px 107px;
}

.hero-contents p {
  width: fit-content;
  background-color: #fff;
  margin-bottom: 10px;
  padding: 7px 8px 6px;
  color: #0d1b2a;
  font-size: var(--fz19);
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.02em;
}

.hero-title {
  margin-top: 40px;
}

.hero-title p {
  border: 1px solid #fff;
  background-color: transparent;
  color: #fff;
  font-size: 1rem;
  font-weight: 400;
  border-radius: 3px;
}

.hero-title h1 {
  color: #fff;
  font-size: var(--fz26);
  font-weight: 600;
  line-height: 1.38;
  letter-spacing: 0.05em;
}

.hero .btn-contact {
  margin-right: auto;
  margin-left: 0;
}


@media (max-width: 370px) {
  .hero-contents p {
    font-size: var(--fz15);
  }

  .hero-title h1 {
    font-size: var(--fz22);
  }
}

@media (min-width: 768px) {
  .hero {
    /* height: calc(100vh - 85px); */
    height: auto;
    background-image: url("/web3/assets/img/top/bg_kv.webp");
    max-height: 665px;
    padding: 96px 20px 159px;
  }

  .hero-contents {
    max-width: 1120px;
    margin: 0 auto;
  }

  .hero-contents p {
    margin-bottom: 10px;
    padding: 13px 8px 11px;
    font-size: var(--fz30);
  }

  .hero-title p {
    font-size: var(--fz20);
    padding: 9px 12px 7px;
  }

  .hero-title h1 {
    font-size: var(--fz64);
  }
}

/* Main */

.link-contact.link-contact-sticky {
  display: none;
  position: fixed;
  bottom: 0;
  right: 0;
  width: 100%;
  background-color: var(--red);
  font-size: var(--fz18);
  color: #fff;
  padding: 21px;
  font-weight: 700;
  z-index: 50;
  justify-content: center;
  align-items: center;
  gap: 12px;
  transition: all 0.3s;
}

.link-contact.link-contact-sticky:hover {
  background-color: #de4e5e;
  opacity: 1;
}

.link-contact.link-contact-sticky.btn-show {
  display: flex;
}

.link-contact.link-contact-sticky::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  background-image: url("/web3/assets/img/top/icon_mail.svg");
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center center;
}

.link-contact.link-contact-sticky span {
  position: relative;
}


@media (min-width: 768px) {
  main {
    position: relative;
  }

  .link-contact-container {
    position: absolute;
    width: fit-content;
    right: 0;
    top: 0;
    width: fit-content;
    height: 100%;
  }

  .link-contact.link-contact-sticky {
    display: flex;
    position: sticky;
    bottom: unset;
    left: unset;
    top: 100px;
    right: 0;
    font-size: var(--fz18);
    padding: 16px 11px 18px 9px;
    border-radius: 3px 0 0 3px;
    writing-mode: vertical-rl;
    width:fit-content;
    height: fit-content;
    margin-top: 160px;
    gap: 6px;
    border-top: 2px solid var(--red);
    border-bottom: 2px solid var(--red);
    border-left: 2px solid var(--red);
    transition: all 0.3s;
    letter-spacing: 0.14em;
  }


  .link-contact.link-contact-sticky:hover {
    color: var(--red);
    background-color: #fff;
    opacity: 1;
  }

  .link-contact.link-contact-sticky::before {
    content: "";
    display: inline-block;
    width: 21px;
    height: 16px;
    background-position: center center;
    margin-left: 3px;
  }

  .link-contact.link-contact-sticky:hover::before {
    background-image: url("/web3/assets/img/top/icon_mail_red.svg");
  }

  .link-contact.link-contact-sticky span {
    margin-right: 1px;
  }
}

@media (min-width: 1300px) {
  .link-contact.link-contact-sticky {
    padding: 30px 23px 30px 19px;
  }
}

/* Section:お知らせ */
.notices {
  padding: 56px 20px 70px;
  position: relative;
}

.notices-list {
  margin-top: 24px;
}

.notices-list li {
  display: flex;
  flex-direction: column;
  padding: 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
}

.notices-list li a {
  padding: 20px 0;
  display: block;
}

.notices-list li a:hover p {
  color: #738792;
}

.notices-list li p {
  padding: 0;
}

.notices-list li time {
  color: #a0a0a0;
  font-size: var(--fz12);
  width: 100px;
  display: block;
}

.notices-list li p {
  margin-top: 4px;
  color: #0d1b2a;
  font-size: var(--fz14);
  font-weight: 400;
  line-height: 1.6;
}

.notices-list li p::after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  background-image: url("/web3/assets/img/top/external_link.svg");
  background-repeat: no-repeat;
  background-size: contain;
  margin-left: 8px;
}

.notices .btn-general {
  margin: 64px auto 0;
}


@media (min-width: 768px) {
  .notices {
    padding: 103px 40px 104px;
  }

  .notices-list {
    margin: 50px auto 0;
    max-width: 960px;
  }

  .notices-list li a {
    display: flex;
    flex-direction: row;
    align-items: start;
    position: relative;
    padding: 32px 100px 32px 10px;
  }

  .notices-list li::after {
    content: "";
    display: block;
    width: 12px;
    height: 12px;
    background-image: url("/web3/assets/img/top/external_link.svg");
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    top: 50%;
    right: 40px;
    transform: translateY(-50%);
  }

  .notices-list li time {
    font-size: 1rem;
    line-height: 1.6;
    width: 120px;
  }

  .notices-list li p {
    font-size: 1rem;
    margin-top: 0;
    flex: 1;
  }

  .notices-list li p::after {
    content: none;
  }

}

/* Section: About */
.about {
  background-color: #edf2f4;
  padding: 56px 14px 80px 20px;
}

.about .section-title {
  letter-spacing: -0.03em;
}

.about-flex {
  display: flex;
  flex-direction: column;
  margin-top: 40px;
}

.about-text p {
  margin: 0;
  padding: 0;
}

.about-text p:not(:first-of-type) {
  margin-top: 20px;
}

.about-illust {
  max-width: 400px;
  margin: 0 auto;
}

.about-illust img {
  mix-blend-mode: darken;
}

.about .usage {
  margin: 40px auto 0;
  padding: 32px 15px;
  background: #fff;
  max-width: 600px;
}

.about .usage-inner {
  margin: 0 auto;
}

.about .usage h3 {
  font-size: var(--fz18);
  font-weight: 500;
  line-height: 1.8;
  display: flex;
  align-items: center;
  gap: 11px;
  padding-left: 9px;
}

.about .usage h3::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: var(--red);
}

.usage-list {
  margin: 50px auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 66px;
}

.usage-list > li {
  border-radius: 5px;
  background: linear-gradient(96deg, #f5f7fa 0%, #dfe4ec 100%);
  position: relative;
  padding: 50px 15px 20px 20px;
  max-width: 400px;
  width: 100%;
}

.usage-list > li h4 {
  position: absolute;
  top: -26px;
  left: 0;
  background-color: #4e62b4;
  border-radius: 20px 20px 0 20px;
  padding: 10px 20px 9px;
  color: #fff;
  font-weight: 500;
  line-height: 1.5;
  z-index: 1;
}

.usage-list-flex {
  display: flex;
  position: relative;
  min-height: 100px;
}

.usage-list-flex > div {
  max-width: calc(100% - 50px);
}

.usage-list-flex h5 {
  color: #2b2d42;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.63;
  display: flex;
  align-items: start;
  justify-content: start;
  gap: 10px;
}

.usage-list-flex p {
  display: flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin: 8px 0 0 4px;
}

.usage-list-flex p span {
  color: #2b2d42;
  font-size: var(--fz13);
  font-weight: 500;
  line-height: 1;
  background: #fff;
  border-radius: 10px;
  padding: 9px 10px 7px;
}

.usage-list-flex p::before {
  content: "+";
  font-size: var(--fz20);
  font-weight: 400;
}

.usage-list-flex img {
  position: absolute;
  bottom: 0;
  right: 0;
}

.usage-list-flex img.illust01 {
  width: 96px;
}
.usage-list-flex img.illust02 {
  width: 96px;
}
.usage-list-flex img.illust03 {
  width: 96px;
}
.usage-list-flex img.illust04 {
  width: 66px;
}

@media (min-width: 768px) {
  .about {
    padding: 104px 40px 120px;
  }

  .about .section-title {
    letter-spacing: 0;
  }

  .about-flex {
    flex-direction: row;
    align-items: start;
    justify-content: space-between;
    margin-top: 0;
  }

  .about-text {
    flex: 1;
    margin-top: 40px;
  }

  .about-text p {
    font-size: var(--fz18);
  }

  .about-text p:not(:first-of-type) {
    margin-top: 30px;
  }

  .about-illust {
    max-width: 516px;
    margin: 0 auto;
    width: 50%;
  }

  .about .usage {
    margin: 30px auto 0;
    padding: 30px 40px 40px;
  }

  .about .usage h3 {
    font-size: var(--fz20);
  }

  .usage-list {
    margin: 50px auto 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 66px;
  }

  .usage-list > li {
    border-radius: 5px;
    background: linear-gradient(96deg, #f5f7fa 0%, #dfe4ec 100%);
    position: relative;
    padding: 50px 15px 20px 20px;
    max-width: 400px;
    width: 100%;
  }

  .usage-list > li h4 {
    position: absolute;
    top: -26px;
    left: -7px;
    background-color: #4e62b4;
    border-radius: 20px 20px 0 20px;
    padding: 10px 20px 9px;
    color: #fff;
    font-weight: 500;
    line-height: 1.5;
    z-index: 1;
  }

  .usage-list > li h4 br.onlySP {
    display: block;
  }

  .usage-list > li h4 br.onlyPC {
    display: none;
  }

  .usage-list-flex {
    display: flex;
    position: relative;
    min-height: 100px;
  }

  .usage-list-flex > div {
    max-width: calc(100% - 80px);
  }

  .usage-list-flex h5 {
    font-size: var(--fz20);
  }

  .usage-list-flex p span {
    font-size: var(--fz14);
  }

  .usage-list-flex img.illust01 {
    width: 80px;
  }
  .usage-list-flex img.illust02 {
    width: 83px;
  }
  .usage-list-flex img.illust03 {
    width: 63px;
  }
  .usage-list-flex img.illust04 {
    width: 57px;
  }
}

@media (min-width: 1000px) {
  
  .usage-list > li h4 br.onlySP {
    display: none;
  }

  .usage-list > li h4 br.onlyPC {
    display: block;
  }

  .about .usage {
    max-width: 100%;
  }
  .usage-list {
    margin: 20px auto 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .usage-list > li {
    padding: 26px 22px;
    max-width: 100%;
    width: 100%;
    height: 100%;
  }

  .usage-list > li h4 {
    position: static;
    width: fit-content;
    border-radius: 20px 20px 0 20px;
  }

  .usage-list-flex {
    justify-content: space-between;
    margin-top: 24px;
  }

  .usage-list-flex > div {
    max-width: unset;
    padding-left: 16px;
  }

  .usage-list-flex h5 {
    font-size: var(--fz20);
  }


  .usage-list-flex p {
    font-size: var(--fz14);
    margin: 8px auto 0 8px;
  }

  .usage-list-flex p::before {
    content: "+";
    font-size: var(--fz20);
    font-weight: 400;
  }

  .usage-list-flex img {
    position: static;
  }

  .usage-list-flex img.illust01 {
    width: 114px;
  }
  .usage-list-flex img.illust02 {
    width: 120px;
  }
  .usage-list-flex img.illust03 {
    width: 116px;
  }
  .usage-list-flex img.illust04 {
    width: 106px;
  }
}

@media (min-width:1200px) {
  .about-flex {
    gap: 62px;
  }
  
  .about .usage {
    margin: 0 auto;
    padding: 30px 70px 58px;
  }
}

/* Section:Services */
.services {
  padding: 56px 20px 80px;
  overflow: hidden;
}

.services-list {
  display: flex;
  flex-direction: column;
  gap: 68px;
  margin: 68px auto 0;
  max-width: 600px;
}

.services-list > li {
  border-radius: 15px;
  border: 1px solid #54bcc6;
  background: #fff;
  padding: 20px 14px 32px;
  position: relative;
}

.services-list > li:nth-of-type(2) {
  border: 1px solid #54c685;
}

.services-list > li::before,
.services-list > li::after {
  content: "";
  display: block;
  width: 162px;
  height: 162px;
  background-image: url("/web3/assets/img/top/deco_services.svg");
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  z-index: -1;
}

.services-list > li::before {
  left: -46px;
  top: -44px;
}

.services-list > li::after {
  bottom: -46px;
  right: -47px;
}

.services-list > li .services-list-desc {
  font-size: var(--fz14);
  font-weight: 700;
  background-color: #54bcc6;
  color: #fff;
  line-height: 1.8;
  width: 100%;
  padding: 6px 12px;
  text-align: center;
  border-radius: 3px;
}

.services-list > li:nth-of-type(2) .services-list-desc {
  background-color: #54c685;
}

.services-list > li h3 {
  font-size: var(--fz25);
  text-align: center;
  margin-top: 24px;
}

.services-img {
  display: block;
  width: fit-content;
  margin: 12px auto 0;
}

.services-note p {
  font-size: var(--fz11);
  line-height: 1.3;
  text-align: right;
}

.services-note p span {
  font-weight: 700;
}

.services-detail-list {
  margin-top: 16px;
}

.services-detail-list li {
  display: flex;
  gap: 6px;
  font-size: var(--fz15);
  font-weight: 500;
  margin-bottom: 10px;
}

.services-detail-list li span {
  line-height: 1.5;
  flex: 1;
}

.services-detail-list li::before {
  content: "";
  display: inline-block;
  width: 21px;
  height: 21px;
  background-image: url("/web3/assets/img/top/icon_check_blue.svg");
  background-repeat: no-repeat;
  background-size: contain;
}

[lang="en"] .services-detail-list li::before {
  margin-top: 1px;
}

.services-list li:nth-of-type(2) .services-detail-list li::before {
  background-image: url("/web3/assets/img/top/icon_check_green.svg");
}

.services .btn-general {
  margin: 64px auto 0;
}



@media (min-width: 768px) {
  .services {
    padding: 104px 40px 112px;
  }

  .services-list {
    margin-top: 95px;
  }

  .services-list > li {
    flex: 1;
    padding: 20px 20px 36px;
  }

  .services-list > li::before {
    left: -43px;
    top: -50px;
  }

  .services-list > li::after {
    bottom: -34px;
    right: -90px;
  }

  .services-list > li .services-list-desc {
    width: fit-content;
    padding: 6px 12px;
    text-align: left;
  }

  html[lang="en"] .services-list > li .services-list-desc br {
    display: none;
  }

  .services-list > li h3 {
    font-size: var(--fz32);
    margin-top: 15px;
    text-align: left;
  }

  [lang="en"] .services-list > li > div:first-child {
    min-height: 140px;
  }

  [lang="en"] .services-list > li h3 {
    font-size: var(--fz24);
  }

  .services-img {
    display: block;
    width: fit-content;
    margin: 24px auto 0;
  }
    
  .services-note p {
    font-size: var(--fz13);
  }

  .services-detail-list {
    margin-top: 16px;
  }

  .services-detail-list li {
    font-size: var(--fz16);
    margin-bottom: 8px;
  }

}

@media (min-width: 900px) {
  .services-list {
    flex-direction: row;
    gap: 20px;
    max-width: 980px;
  }
  
  html[lang="en"] .services-list > li .services-list-desc br {
    display: block;
  }
}

@media (min-width: 1200px) {
  .services-list {
    gap: 80px;
  }

   [lang="en"] .services-list > li h3 {
    font-size: var(--fz28);
  }

}

/* Section:Features */
.features {
  padding: 56px 24px 100px;
  background-color: #f3f3f3;
}

.features-list {
  margin: 55px auto 0;
  padding: 0 11px;
  display: flex;
  flex-direction: column;
  gap: 72px;
  max-width: 500px;
}

.features-list li {
  padding: 45px 10px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.features-list li .features-list-img,
.features-list li .features-list-text {
  position: relative;
  z-index: 1;
}

.features-list li > span {
  display: block;
  background: #8d99ae;
  color: #fff;
  padding: 9px 23px 7px;
  border-radius: 2px;
  position: absolute;
  top: -12px;
  left: 14px;
  font-size: var(--fz24);
  z-index: 2;
}

.features-list-img {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 130px;
}

.features-list li:first-child .features-list-img img {
  height: 110px;
}

.features-list-img img {
  display: block;
  margin: 0 auto;
  position: relative;
  height: 100%;
  width: auto;
  z-index: 1;
}

.features-list-text {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 20px;
}

.features-list-text p {
  color: #2b2d42;
  text-align: center;
  /* font-size: 1rem; */
  font-size: var(--fz15);
  font-weight: 700;
  position: relative;
  z-index: 1;
}

.features-list li::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  z-index: 1;
}

.features-list li::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background-image: url("/web3/assets/img/top/deco_features.svg");
  background-repeat: no-repeat;
  background-size: cover;
  position: absolute;
  top: 20px;
  right: -20px;
  z-index: 0;
}

@media (min-width: 768px) {
  .features {
    padding: 104px 40px 203px;
  }

  .features-list {
    margin: 76px auto 0;
    padding: 0;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 50px;
    max-width: 100%;
  }

  .features-list li {
    width: 320px;
    padding: 50px 12px;
  }

  .features-list li > span {
    top: -12px;
    left: 18px;
  }
  
  .features-list li:first-child .features-list-img img {
    height: 125px;
  }

  .features-list-text {
    margin-top: 30px;
  }

  .features-list-text p {
    font-size: clamp(15px, 1.2vw, var(--fz17));
  }
}

@media (min-width:992px) {
  
  .features-list li {
    width: 366px;
  }

}

/* Section: Why Choose */
.why-choose {
  padding: 56px 20px 80px;
  background: #2b2d42eb;
  background-image: url("/web3/assets/img/top/deco_why_sp.svg");
  background-repeat: no-repeat;
  background-position: 100% 100%;
}

.why-choose .section-container {
  display: flex;
  flex-direction: column;
  gap: 64px;
}

.why-choose .section-title-en {
  color: #8d99ae;
}

.why-choose .section-title {
  color: #fff;
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 500px;
  margin: 0 auto;
}

.why-list li {
  background: #fff;
  padding: 50px 15px;
}

.why-list-img {
  height: 167px;
}

.why-list-img img {
  display: block;
  height: auto;
  margin: 0 auto;
}

.list-item-1 .why-list-img img {
  width: 192px;
}

.list-item-2 .why-list-img img {
  width: 191px;
}

.list-item-3 .why-list-img img {
  width: 165px;
}

.why-list-text .point-num {
  color: #4E62B4;
  font-weight: 500;
  font-size: var(--fz15);
  text-align: center;
  margin-top: 4px;
}

.why-list-text h3 {
  text-align: center;
  font-size: var(--fz20);
  font-weight: 700;
  margin-top: 4px;
  line-height: 1.2;
}

.why-list-text .point-text {
  line-height: 1.8;
  margin-top: 20px;
}

@media (min-width: 768px) {
  .why-choose {
    padding: 120px 40px;
  }
}

@media (min-width: 900px) {
  .why-choose {
    background-image: url("/web3/assets/img/top/deco_why_pc.svg");
    background-position: 100% 0;
    background-size: cover;
  }

  .why-choose .section-container {
    flex-direction: row;
    gap: 40px;
    justify-content: space-between;
  }

  .why-list {
    flex: 1;
    max-width: 600px;
    margin: 0;
  }

  .why-list li {
    padding: 50px 30px;
  }
}

@media (min-width: 1100px) {
  .why-list {
    max-width: 720px;
  }

  .why-list li {
    padding: 50px 40px;
    display: flex;
    align-items: center;
    gap: 40px;
  }

  .why-list-img {
    height: fit-content;
  }

  .why-list-img img {
    display: block;
    height: auto;
    margin: 0 auto;
  }

  .list-item-1 .why-list-img img,
  .list-item-2 .why-list-img img,
  .list-item-3 .why-list-img img {
    width: 125px;
  }

  .why-list-text {
    flex: 1;
  }

  .why-list-text .point-num {
    text-align: left;
    margin-top: 0;
  }

  .why-list-text h3 {
    text-align: left;
    font-size: var(--fz24);
  }

  .why-list-text h3 br {
    display: none;
  }

  .why-list-text .point-text {
    line-height: 1.8;
    margin-top: 20px;
  }
}

/* Section: Steps */
.steps {
  padding: 56px 20px 0;
}

.steps-text {
  font-size: 1rem;
  line-height: 2.25;
  margin-top: 40px;
}

.steps img {
  display: block;
  margin: 40px auto 0;
  width: 100%;
}

@media (min-width: 768px) {
  .steps {
    padding: 136px 40px 120px;
  }

  .steps .steps-text {
    margin-top: 36px;
  }

  .steps img {
    max-width: 800px;
  }
}

/* Section: Case */
.case-studies {
  padding: 65px 20px 76px;
  background-color: #edf2f4;
}

.case-studies-list {
  margin: 40px auto 0;
  max-width: 500px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.case-studies-list li {
  background: #fff;
  overflow: hidden;
}

.case-studies-item-img-wrapper {
  overflow: hidden;
}

.case-studies-item-img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.35s;
  transition-timing-function: cubic-bezier(0.33,1,0.68,1);
}

.case-studies-list li > a:hover {
  opacity: 1;
}

.case-studies-list li > a:hover .case-studies-item-img {
  transform: scale(1.1);

}

.case-studies-list li > a .case-studies-item-texts {
  padding: 20px;
  min-height: 203px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.case-studies-list li h3 {
  color: #2b2d42;
  font-size: var(--fz18);
  font-weight: 700;
}

.case-studies-list li p {
  line-height: 1.6;
  margin-top: 13px;
}

.case-studies-item-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #2B2D42;
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-studies-item-arrow-inner {
  width: 12px;
  height: 12px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  /* overflow: hidden; */
}

/* .case-studies-item-arrow img {
  position: absolute;
  width: 11px;
  height: auto;
} */

.case-studies-item-arrow-inner::before,
.case-studies-item-arrow-inner::after {
  content: '';
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  background-image: url('/web3/assets/img/top/arrow_white.svg');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center center;
}

.case-studies-item-arrow-inner::before {
  transition: transform 0.4s;
  transition-timing-function: cubic-bezier(0.65,0,0.35,1);
}

.case-studies-list li > a:hover .case-studies-item-arrow-inner::before {
  transform: translateX(50px);
}

.case-studies-item-arrow-inner::after {
  transition: transform 0.4s;
  transition-timing-function: cubic-bezier(0.65,0,0.35,1);
  transform: translateX(-100px);
}
.case-studies-list li > a:hover .case-studies-item-arrow-inner::after{
  transition: transform 0.4s;
  transform: translateX(0px);
}

.case-studies .btn-general {
  margin: 40px auto 0;
}

@media (min-width: 768px) {
  .case-studies {
    padding: 120px 40px;
  }
  
  .case-studies .btn-general {
    margin: 88px auto 0;
  }
}

@media (min-width: 900px) {
  .case-studies .section-container {
    display: flex;
    justify-content: space-between;
    gap: 40px;
  }

  .case-studies .section-title-wrapper {
    border-right: 1px solid #a1b4be;
    padding-right: clamp(30px, 11.25vw, 162px);
  }

  .case-studies-list {
    flex: 1;
    /* max-width: 860px; */
    margin: 0;
    max-width: 100%;
    flex-direction: row;
    justify-content: end;
    gap: clamp(40px, 5.56vw, 80px);
  }

  .case-studies-list li {
    background: #fff;
    max-width: 340px;
  }

  .case-studies-item-img {
    display: block;
    width: 100%;
    height: auto;
  }

  .case-studies-list li > div {
    padding: 20px;
    min-height: 203px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }

  .case-studies-list li h3 {
    color: #2b2d42;
    font-size: var(--fz18);
    font-weight: 700;
  }

  .case-studies-list li p {
    line-height: 1.6;
    margin-top: 13px;
  }

}

/* Section:FAQ */
.faq {
  padding: 43px 20px 121px;
  background: #f3f3f3;
}

.faq .section-title-en,
.faq .section-title {
  text-align: center;
}

.faq .section-title::after {
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}

.faq-list {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.faq-list .accordion-panel .accordion-trigger {
  background-color: #fff;
  width: 100%;
  height: 100%;
  padding: 22px 20px 20px 12px;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: start;
  gap: 8px;
  cursor: pointer;
}
.faq-list .accordion-panel .accordion-trigger .title {
  flex: 1;
  display: block;
  text-align: left;
  display: flex;
  align-items: start;
  gap: 10px;
  color: #000;
  font-size: var(--fz15);
  font-weight: 700;
}

.faq-list .accordion-panel .accordion-trigger .title span {
  flex: 1;
  line-height: 1.6;
}

.faq-list .accordion-panel .accordion-trigger .title::before {
  content: "Q";
  width: 25px;
  height: 25px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  margin-top: -3px;
  background-color: #475b70;
  color: #fff;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.faq-list .accordion-panel .accordion-trigger .icon-open .open-btn {
  display: block;
  width: 16px;
  height: 16px;
  position: relative;
  margin-top: 4px;
}

.faq-list .accordion-panel .accordion-trigger .icon-open .open-btn span {
  content: "";
  display: block;
  width: 16px;
  height: 2px;
  background-color: var(--text-color);
  position: absolute;
  top: 50%;
  left: 50%;
}

.faq-list .accordion-panel .accordion-trigger .icon-open .open-btn span:first-child {
  transform: translate(-50%, -50%);
}

.faq-list .accordion-panel .accordion-trigger.open .icon-open .open-btn span:nth-child(2) {
  transform: translate(-50%, -50%) rotate(180deg);
  transition: all 0.4s;
  opacity: 0;
}

.faq-list .accordion-panel .accordion-trigger:not(.open) .icon-open .open-btn span {
  content: "";
  display: block;
  background-color: black;
  position: absolute;
}

.faq-list .accordion-panel .accordion-trigger:not(.open) .icon-open .open-btn span:first-child {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-list .accordion-panel .accordion-trigger:not(.open) .icon-open .open-btn span:nth-child(2) {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(90deg);
  transition: all 0.4s;
}

.faq-list .accordion-panel .accordion-content {
  display: grid;
  background-color: #fff;
  border-radius: 0 0 2px 2px;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s;
}

.faq-list .accordion-panel .accordion-content[aria-hidden="false"] {
  grid-template-rows: 1fr;
}

.faq-list .accordion-panel .accordion-content div {
  overflow: hidden;
}

.faq-list .accordion-panel .accordion-content div p {
  padding: 0 20px 20px 12px;
  display: flex;
  align-items: start;
  gap: 10px;
  font-size: var(--fz15);
}

.faq-list .accordion-panel .accordion-content div p span {
  flex: 1;
  letter-spacing: 0;
  line-height: 2.16;
}

.faq-list .accordion-panel .accordion-content div p::before {
  content: "A";
  display: block;
  width: 25px;
  height: 25px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  margin-top: 3px;
  background-color: #e7f3ff;
  color: #475b70;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.faq-list .accordion-content[aria-hidden="false"] {
  grid-template-rows: 1fr;
}

.faq .btn-general {
  margin: 56px auto 0;
}


@media (min-width: 768px) {
  .faq {
    padding: 104px 40px 120px;
  }

  .faq-list {
    margin: 64px auto 0;
    max-width: 960px;
  }

  .faq-list .accordion-panel .accordion-trigger {
    padding: 29px 20px 27px 32px;
    gap: 34px;
  }
  .faq-list .accordion-panel .accordion-trigger .title {
    gap: 24px;
    font-size: var(--fz18);
  }

  .faq-list .accordion-panel .accordion-trigger .title::before {
    content: "Q";
    width: 34px;
    height: 34px;
    font-size: var(--fz22);
  }

  .faq-list .accordion-panel .accordion-trigger .icon-open .open-btn {
    width: 24px;
    height: 24px;
    margin-top: 0;
  }

  .faq-list .accordion-panel .accordion-trigger .icon-open .open-btn span {
    width: 20px;
    height: 2px;
    background-color: var(--text-color);
    position: absolute;
    top: 50%;
    left: 50%;
  }

  .faq-list
    .accordion-panel
    .accordion-trigger
    .icon-open
    .open-btn
    span:first-child {
    transform: translate(-50%, -50%);
  }

  .faq-list .accordion-panel .accordion-content div p {
    padding: 0 84px 20px 32px;
    gap: 23px;
    font-size: var(--fz18);
  }

  .faq-list .accordion-panel .accordion-content div p span {
    line-height: 1.8;
  }

  .faq-list .accordion-panel .accordion-content div p::before {
    content: "A";
    width: 34px;
    height: 34px;
    font-size: var(--fz22);
  }

  .faq .btn-general {
    margin: 80px auto 0;
  }

  [lang="ja"] .faq .btn-general {
    max-width: unset;
    padding-left: 34px;
    padding-right: 52px;
  }
  
  
  [lang="ja"] .faq .btn-general .btn-arrow-container {
    position: absolute;
    right: 20px;
  }
  
  [lang="ja"] .faq .btn-arrow-container {
    width: 16px;
    height: 16px;
    overflow: hidden;
    display: block;
    position: relative;
  }
}

/* Section: Contact */
/* .contact {
  padding: 96px 20px 106px;
  position: relative;
}

.contact::after {
  content: "";
  display: block;
  width: 100%;
  height: 65%;
  background-color: #e8e9ee;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: -1;
}

.contact .section-title {
  color: #fff;
  text-align: center;
}

.contact .section-title::after {
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}

.contact-inner {
  background-color: var(--main);
  color: #fff;
  max-width: 960px;
  margin: 0 auto;
  padding: 56px 16px 59px;
}

.contact-inner p {
  text-align: center;
  margin-top: 52px;
  font-size: var(--fz15);
  font-weight: 700;
  line-height: 1.92;
}


@media (min-width: 768px) {
  .contact {
    padding: 160px 20px 106px;
  }

  .contact::after {
    height: 54%;
  }

  .contact-inner {
    padding: 78px 20px 61px;
  }

  .contact .section-title::after {
    margin-top: 17px;
  }

  .contact-inner p {
    margin-top: 56px;
    font-size: var(--fz16);
  }

  .contact .btn-contact {
    gap: 20px;
    padding: 26px 34px 26px 50px;
  }


} */