html { 
  scroll-behavior: smooth; 
}
  body {
  letter-spacing: 0.12em;
  line-height: 1.3;
  font-family: "Noto Sans JP", "Poppins", Helvetica;
}

p {
  letter-spacing: 0.12em;
  line-height: 1.55;
  font-size: 18px;
}

h2 {
  letter-spacing: 0;
  line-height: 1.4;
  font-size: 30px;
  font-family: "Poppins", Helvetica;
}

h3 {
  letter-spacing: 0.05em;
  line-height: 1.4;
  font-size: 40px;
}

h4 {
  letter-spacing: 0.05em;
  line-height: 1.4;
  font-size: 35px;
}

form {
  width: 100%;
  max-width: 1068px;
  border: none;
  padding: 12px 0;
  text-align: center;
}

input, select, textarea {
  width: 100%;
  background-color: #f2f2f2;
  border: none;
  padding: 12px;
  margin-top: 5px;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 0px;
  font-size: 14px;
}

textarea {
  height: 250px;
}

label { 
  text-align: left;
  display: block; 
  margin-top: 20px; 
}

button { 
  width: 100%;
  margin-top: 20px;
  max-width: 430px;
  height: 50px;
  border-radius: 25px;
  background: linear-gradient(120deg, rgba(9, 32, 63, 1) 0%, rgba(26, 60, 91, 1) 55%, rgba(78, 67, 118, 1) 100%);
  color: #fff;
  border: none;
  font-weight: 600;
  margin-top: 15px; 
  font-family: "Noto Sans JP", "Poppins", Helvetica;
  padding: 10px 20px; 
}

.container {
  max-width: 1068px;
  width: 100%;
  padding: 0 20px;
}

.element-top {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 80px;
  position: relative;
  background-color: #ffffff;
  overflow: hidden;
}

@keyframes animate-enter-frames {
  from {
    opacity: 0;
    filter: blur(10px);
  }
  to {
    opacity: 1;
    filter: none;
  }
}

@keyframes animate-enter1-frames {
  from {
    opacity: 0;
    transform: translate(25px, 0);
  }
  to {
    opacity: 1;
    transform: translate(0, 0);
  }
}

@keyframes animate-enter2-frames {
  from {
    opacity: 0;
    transform: translate(25px, 0);
  }
  to {
    opacity: 1;
    transform: translate(0, 0);
  }
}

.observer-item {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.observer-item.show {
  opacity: 1;
  transform: none;
}
@media (max-width: 768px) {
  .feature-block {
    grid-template-columns: 1fr;
  }
}

.element-top .section-hero {
  display: flex;
  flex-direction: column;
  height: 90vh;
  align-items: center;
  gap: 131px;
  padding: 50px 20px;
  position: relative;
  align-self: stretch;
  width: 100%;
  background: linear-gradient(
    120deg,
    rgba(9, 32, 63, 1) 0%,
    rgba(26, 60, 91, 1) 55%,
    rgba(78, 67, 118, 1) 100%
  );
}

.element-top .header-menu {
  display: flex;
  flex-direction: column;
  max-width: 1068px;
  align-items: flex-start;
  justify-content: center;
  gap: 10px;
  position: relative;
  width: 100%;
  flex: 0 0 auto;
  overflow: hidden;
}

.element-top .header-header {
  position: relative;
  width: 100%;
  height: 45.32px;
  margin-right: -0.12px;
}

.element-top .ul-header-menu {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  float: right;
}

.element-top .li-header-menu-lists {
  position: relative;
  width: 106px;
  height: 39px;
  margin-left: 10px;
}

.element-top .text-wrapper {
  position: absolute;
  width: 102px;
  top: 0;
  left: 0;
  font-family: "Poppins", Helvetica;
  font-weight: 600;
  color: #ffffff;
  font-size: 17px;
  text-align: center;
  letter-spacing: 0.85px;
  line-height: normal;
  white-space: nowrap;
}

.element-top .div {
  position: absolute;
  width: 102px;
  top: 24px;
  left: 0;
  font-family: "Poppins", Helvetica;
  font-weight: 300;
  color: #ffffff;
  font-size: 9px;
  text-align: center;
  letter-spacing: 0.45px;
  line-height: normal;
}

.element-top .overlap-group-wrapper {
  position: relative;
  width: 116.12px;
  height: 40px;
  margin-left: 10px;
}

.element-top .overlap-group {
  position: relative;
  width: 114px;
  height: 40px;
  border-radius: 30px;
}

.element-top .text-wrapper-2 {
  position: absolute;
  width: 79px;
  top: 4px;
  left: 18px;
  font-family: "Poppins", Helvetica;
  font-weight: 600;
  color: #ffffff;
  font-size: 15px;
  text-align: center;
  letter-spacing: 0.75px;
  line-height: 32px;
}

.element-top .rectangle {
  position: absolute;
  width: 114px;
  height: 40px;
  top: 0;
  left: 0;
  border-radius: 30px;
  border: 2px solid;
  border-color: #ffffff;
}

.element-top .logo {
  position: absolute;
  width: 150px;
  height: 44px;
  top: 1px;
  left: 0;
}

.element-top .group {
  position: relative;
  height: 44px;
}

.element-top .to-the-growth-engine {
  position: absolute;
  width: 150px;
  height: 14px;
  top: 30px;
  left: 0;
}

.element-top .vector {
  position: absolute;
  width: 7px;
  height: 8px;
  top: 3px;
  left: 143px;
}

.element-top .img {
  position: absolute;
  width: 7px;
  height: 7px;
  top: 3px;
  left: 134px;
}

.element-top .vector-2 {
  position: absolute;
  width: 2px;
  height: 10px;
  top: 0;
  left: 130px;
}

.element-top .vector-3 {
  position: absolute;
  width: 8px;
  height: 11px;
  top: 3px;
  left: 120px;
}

.element-top .vector-4 {
  position: absolute;
  width: 7px;
  height: 7px;
  top: 3px;
  left: 111px;
}

.element-top .vector-5 {
  position: absolute;
  width: 7px;
  height: 8px;
  top: 3px;
  left: 102px;
}

.element-top .group-2 {
  position: absolute;
  width: 95px;
  height: 13px;
  top: 0;
  left: 0;
}

.element-top .group-3 {
  position: absolute;
  width: 150px;
  height: 44px;
  top: 0;
  left: 0;
  background-image: url(./img/logo-white.svg);
  background-size: 100% 100%;
}

.element-top .div-contents {
  align-items: flex-start;
  justify-content: center;
  gap: 45px;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  max-width: 1068px;
  position: relative;
  width: 100%;
}

.element-top .hero-copy {
  align-self: stretch;
  margin-top: -1.00px;
  font-family: "Poppins", Helvetica;
  font-weight: 600;
  color: transparent;
  font-size: 60px;
  line-height: 1.4;
  filter: blur(10px);
  animation: animate-enter-frames 1.00s ease-in-out 1.00s 1 normal forwards;
  opacity: 0;
  position: relative;
}

.element-top .span {
  color: #ffffff;
  letter-spacing: 1.80px;
}

.element-top .text-wrapper-3 {
  color: #fbba2f;
  letter-spacing: 1.80px;
}

.element-top .hero-text {
  width: fit-content;
  font-family: "Noto Sans JP", Helvetica;
  font-weight: 400;
  color: #ffffff;
  font-size: 18px;
  letter-spacing: 0.90px;
  line-height: 38px;
  white-space: nowrap;
  transform: translate(25px, 0);
  animation: animate-enter1-frames 0.50s ease-in-out 1.50s 1 normal forwards;
  opacity: 0;
  position: relative;
}

.element-top .section-about {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 40px 0px;
  position: relative;
  align-self: stretch;
  width: 100%;
  flex: 0 0 auto;
}


.line {
  display: block;
  float: left;
  line-height: 2.0;
  opacity: 0.2;
  transition: opacity 0.5s ease-out;
}

.element-top .TO-THE-GROWTH-ENGINE {
  position: absolute;
  height: 250px;
  left: 0;
  margin-top: 0px;
  margin-left: -20.00px;
  margin-right: -20.00px;
}

.marquee-wrapper {
  position: absolute;
  top: 150px;
  left: 0;
  width: 100%;
  overflow: hidden;
  white-space: nowrap;  
  height: 250px;
}

.marquee-text {
  display: inline-block;
  transform: translateX(0);
  transition: transform 0.1s linear;
}

.element-top .div-about-contents-wrapper {
  align-items: flex-start;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  max-width: 1068px;
  position: relative;
  width: 100%;
}

.element-top .div-2 {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
  position: relative;
  align-self: stretch;
  width: 100%;
  flex: 0 0 auto;
}

.element-top .div-section-title {
  font-weight: 600;
  color: #333651;
}

.element-top .p-about-text {
  position: relative;
  align-self: stretch;
  font-family: "Noto Sans JP", Helvetica;
  font-weight: 400;
  color: #333651;
  font-size: 25px;
}

.element-top .section-service {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  align-self: stretch;
  width: 100%;
  flex: 0 0 auto;
}

.element-top .div-service-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 80px 0px 200px;
  position: relative;
  align-self: stretch;
  width: 100%;
  flex: 0 0 auto;
  background: linear-gradient(
    130deg,
    rgba(9, 32, 63, 1) 3%,
    rgba(26, 60, 91, 1) 55%,
    rgba(78, 67, 118, 1) 100%
  );
}

.element-top .div-service-header-wrapper {
  align-items: flex-start;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  max-width: 1068px;
  position: relative;
  width: 100%;
}

.element-top .div-section-title-2 {
  position: relative;
  align-self: stretch;
  font-family: "Poppins", Helvetica;
  font-weight: 600;
  color: #ffffff;
}

.element-top .div-sub-section {
  font-weight: 700;
  color: #ffffff;
  opacity: 0;
  transform: translate(25px, 0);
  animation: animate-enter2-frames 0.50s ease-in-out 1.50s 1 normal forwards;
}

.element-top .p-service-header {
  color: #ffffff;
  opacity: 0;
  transform: translate(25px, 0);
  animation: animate-enter2-frames 0.50s ease-in-out 1.50s 1 normal forwards;
}

.element-top .ul-service-lists {
  display: flex;
  flex-wrap: wrap;
  max-width: 1068px;
  align-items: flex-start;
  justify-content: center;
  gap: 24px 24px;
  position: relative;
  width: 100%;
  margin-top: -125px;
}

.element-top .frame {
  display: flex;
  flex-wrap: wrap;
  gap: 24px 24px;
  flex: 1;
  flex-grow: 1;
  align-items: flex-start;
  position: relative;
}

.element-top .li-service-list {
  display: flex;
  flex-direction: column;
  min-width: 365px;
  max-width: 600px;
  align-items: flex-end;
  justify-content: flex-end;
  gap: 18px;
  padding: 0px 0px 20px;
  position: relative;
  flex: 1;
  flex-grow: 1;
  background-color: #ffffff;
  box-shadow: 4px 4px 4px #00000040;
}

.element-top .div-service-list {
  height: 250px;
  object-fit: cover;
  position: relative;
  align-self: stretch;
  width: 100%;
}

.element-top .div-service-list-2 {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: 8px 15px 25px 15px;
  flex: 0 0 auto;
  position: relative;
  align-self: stretch;
  width: 100%;
}

.element-top .div-service-list-3 {
  font-weight: 600;
  color: #333651;
}

.element-top .div-service-list-4 {
  position: relative;
  color: #333651;
}

.element-top .text-wrapper-4 {
  position: absolute;
  right: -2px;
  bottom: 20px;
  z-index: 0;
  height: 81px;
  letter-spacing: 0;
  font-family: "Poppins", Helvetica;
  font-weight: 800;
  color: #f8f8f8;
  font-size: 80px;
  text-align: right;
}

.element-top .section-feature {
  background-color: #f2f2f2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 80px 0px;
  position: relative;
  align-self: stretch;
  width: 100%;
  flex: 0 0 auto;
}

.element-top .section-company {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 40px 0px;
  position: relative;
  align-self: stretch;
  width: 100%;
  flex: 0 0 auto;
}

.element-top .div-wrapper {
  align-items: flex-start;
  padding: 0px 0px 50px;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  max-width: 1068px;
  position: relative;
  width: 100%;
}

.element-top .frame-2 {
  display: inline-flex;
  flex-direction: column;
  gap: 80px;
  flex: 0 0 auto;
  align-items: flex-start;
  position: relative;
}

.div-feature-list-left {
  align-self: stretch;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  position: relative;
  flex: 0 0 auto;
}

.div-feature-list-text {
  width: 70%;
  float: left;
}

.div-feature-list-left .div-feature-list-text, .div-feature-list-left .div-feature-list-image {
  float: left;
}

.div-feature-list-left .div-feature-list-text {
  padding-left: 30px;
}

.div-feature-list-right .div-feature-list-text, .div-feature-list-right .div-feature-list-image {
  float: right;
}

.div-feature-list-right .div-feature-list-text {
  padding-right: 30px;
}

.div-feature-list-text-key {
  font-weight: 700;
  color: #333651;
  margin-bottom: 25px;
}

.div-feature-list-text-desc {
  font-weight: 400;
  color: #333651;
}

.div-feature-list-image {
  position: relative;
  float: left;
  width: 30%;
  height: 300px;
  object-fit: cover;
}

.element-top .p {
  position: relative;
  align-self: stretch;
  margin-top: -1.00px;
  font-family: "Noto Sans JP", Helvetica;
  font-weight: 700;
  color: #333651;
  font-size: 35px;
  line-height: 53px;
}

.element-top .text-wrapper-7 {
  letter-spacing: 0.80px;
}

.element-top .text-wrapper-8 {
  letter-spacing: 0;
}

.element-top .div-feature-list-2 {
  display: flex;
  flex-wrap: wrap;
  width: 1068px;
  align-items: flex-start;
  gap: 10px 10px;
  position: relative;
  flex: 0 0 auto;
}

.element-top .div-contents-2 {
  align-items: flex-start;
  gap: 0px;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  max-width: 1068px;
  position: relative;
  width: 100%;
}

.element-top .frame-5 {
  display: flex;
  flex-direction: column;
  width: 100%;
  flex: 0 0 auto;
  align-items: flex-start;
  position: relative;
}

.element-top .li-company-list {
  position: relative;
  align-self: stretch;
  width: 100%;
  overflow: hidden;
}

.element-top .text-wrapper-9 {
  padding: 17px;
  font-weight: 400;
  color: #333651;
}

.element-top .text-wrapper-10 {
  padding: 0 17px 17px 17px;
  font-weight: 400;
  color: #333651;
}

.element-top .vector-6 {
  position: absolute;
  width: 1068px;
  height: 1px;
  top: 0;
  left: 0;
  object-fit: cover;
}

.element-top .section-contact {
  display: flex;
  flex-direction: column;
  height: 300px;
  align-items: center;
  position: relative;
  align-self: stretch;
  width: 100%;
  overflow: hidden;
}

.element-top .section-contact a {
  width: 100%;
}

.element-top .img-contact-back {
  position: relative;
  align-self: stretch;
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.element-top .div-contact-cover {
  height: 300px;
  gap: 10px;
  padding: 30px 20px;
  align-self: stretch;
  width: 100%;
  background-color: #fbba2f4c;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.element-top .div-contact-contents-wrapper {
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex: 1;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  max-width: 1068px;
  position: relative;
  width: 100%;
}

/* --- CONTACT Section --- */
.contact-section {
  position: relative;
  height: 500px;
  overflow: hidden;
  margin: 0 auto;
  max-width: none; /* edge‑to‑edge */
}
.contact-bg {
  position: absolute;
  inset: 0;
  background: url("./img/img-contact-back.png") center/cover no-repeat;
  transform: scale(1.25);
  transition: transform 1.2s ease-out;
}

.element-top .div-contact-contents {
  width: 100%;
  gap: 20px;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.element-top .div-section-title-3 {
  text-align: center;
  font-family: "Poppins", Helvetica;
  font-weight: 600;
  color: #ffffff;
}

.element-top .p-contact-text {
  font-weight: 400;
  color: #ffffff;
  text-align: center;
}

.element-top .a-arrow {
  position: relative;
  width: 48px;
  height: 48px;
}

.element-top .footer-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 40px 20px 40px;
  position: relative;
  align-self: stretch;
  width: 100%;
  flex: 0 0 auto;
}

.element-top .group-4 {
  position: relative;
  width: 155.24px;
  height: 45.87px;
}

.element-top .group-5 {
  position: relative;
  width: 100%;
  margin-bottom: 50px;
}

.element-top .div-4 {
  width: 100%;
  color: #333651;
  font-size: 20px;
  font-family: "Poppins", Helvetica;
  font-weight: 600;
  letter-spacing: 0;
}

.element-top .text-wrapper-11 {
  margin-right: 15px;
}

.element-top .text-wrapper-11 a {
  color: #333651;
  letter-spacing: 0;
}

.element-top .text-wrapper-12 {
  letter-spacing: 0.20px;
}

.element-top .group-6 {
  position: absolute;
  width: 1096px;
  height: 73px;
  top: 52px;
  left: 0;
}

.element-top .po-c {
  position: absolute;
  width: 1092px;
  top: 38px;
  left: 0;
  font-family: "Poppins", Helvetica;
  font-weight: 400;
  color: #333651;
  font-size: 19px;
  letter-spacing: 0.95px;
  line-height: 35px;
}

.element-top .text-wrapper-13 {
  letter-spacing: 0.18px;
  text-decoration: underline;
}

.element-top .text-wrapper-14 {
  letter-spacing: 0.18px;
}

.element-top .text-wrapper-15 {
  font-family: "Poppins", Helvetica;
  font-weight: 400;
  color: #333651;
}

@media (max-width: 780px) {
  .element-top .group-3 {
    width: 105px;
    height: 30.8px;
  }
  .element-top .header-header {
    height: 30.8px;
  }
  .element-top .section-hero {
    height: 430px;
    gap: 80px;
    padding: 20px;
  }
  .element-top .ul-header-menu {
    display: none;
  }
  p {
    font-size: 14px;
  }
  h2 {
    font-size: 24px;
  }
  h3 {
    font-size: 32px;
  }
  h4 {
    font-size: 25px;
  }
  .element-top .p-about-text {
    font-size: 18px;
  }
  .element-top .hero-copy {
    font-size: 28px;
  }
  .element-top .div-contents {
    gap: 20px;
  }
  .element-top .hero-text {
    font-size: 12px;
  }
  .element-top .div-service-header {
    padding: 80px 0px 170px;
  }
  .element-top .li-service-list {
    width: 100%;
    min-width: 300px;
    max-width: none;
    padding-bottom: 30px;
    gap: 12px;
  }
  .element-top .frame-2 {
    gap: 40px;
  }
  .div-feature-list-text {
    width: 100%;
    padding: 16px 0;
  }
  .div-feature-list-image {
    width: 100%;
  }
  .div-feature-list-left .div-feature-list-text {
    padding-left: 0px;
  }
  .div-feature-list-right .div-feature-list-text {
    padding-right: 0px;
  }
  .div-feature-list-text-key {
    margin-bottom: 8px;
  }
  .div-feature-list-text-key .br {
    display: none;
  }
  .element-top .text-wrapper-9 {
    width: 100%;
    padding: 16px 8px 8px 8px;
  }
  .element-top .text-wrapper-10 {
    width: 100%;
    padding: 0 8px 16px 8px;
  }
  .element-top .div-4 {
    font-size: 14px;
    display: block;
  }
  .element-top .text-wrapper-11 {
    display: block;
    margin-bottom: 8px;
  }
}