@charset "UTF-8";
html {
  font-size: 16px;
  word-spacing: 1px;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
  scroll-behavior: smooth;
  color: #23314e;
  background: #fff;
  font-weight: 400;
  font-style: normal;
  font-family: "M PLUS Rounded 1c", serif;
  overflow-x: hidden;
  scroll-behavior:smooth;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track {
  border-radius: 10px;
  box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.1);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(to bottom, #F2EEEB 0%, #F2EEEB 100%);
  border-radius: 10px;
  box-shadow: 0 0 0 1px rgba(223, 219, 219, 0.3);
}

li {
  list-style: none;
}

a {
  text-decoration: none;
  color: #304782;
}

em,
address {
  font-style: normal;
}

button {
  cursor: pointer;
}

.sp-only {
  display: none !important;
}

.pc-only {
  display: block !important;
}

.wrap {
  width: 1000px;
  margin: 0 auto;
  position: relative;
}

/* ヘッダー固定設定 */
.header {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1000;
}

/* ナビゲーション設定 */
.nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 12px 20px 12px 60;
  background: #fff;
  border-radius: 0 0 0 50px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* ナビゲーションリスト */
.nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-list li {
  line-height: 17px;
  text-align: center;
  font-family: "Unbounded", sans-serif;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.nav-list a {
  text-decoration: none;
  color: #3478C2;
  font-weight: bold;
  font-size: 11px;
  text-align: center;
  transition: color 0.3s ease;
}

.nav-list a .sub {
  display: block;
  font-size: 14px;
  color: #222;
  font-weight: normal;
  position: relative;
}

.nav-list a .sub::before {
  content: "";
  width: 0;
  height: 4px;
  background: linear-gradient(135deg, #4C8BF5, #2E65C2);
  border-radius: 30px;
  position: absolute;
  bottom: -24px;
  transition: 0.2s;
  border-radius: 20px;
  left: 50%;
  opacity: 0;
  transform: translateX(-50%); 
}

.nav-list a:hover .sub::before {
  width: 100%;
  opacity: 1;
  bottom: -17px;
}

.nav-list a:hover {
  color: #0056b3;
}

.nav-list a.contact-button {
  position: relative;
  display: inline-block;
  padding: 12px 25px;
  font-size: 15px;
  font-weight: bold;
  text-decoration: none;
  color: #ffffff;
  background: linear-gradient(135deg, #4C8BF5, #2E65C2);
  border-radius: 30px;
  transition: 0.3s;
  box-shadow: 0px 0px 14px 0px #9FD3FC;
  overflow: hidden;
  font-family: "Unbounded", sans-serif;
}

/* 矢印デザイン */
.nav-list .contact-button .arrow {
  display: inline-block;
  margin-left: 2px;
  font-size: 20px;
  transition: transform 0.3s ease-in-out;
}

/* ホバー時のエフェクト */
.nav-list .contact-button:hover {
  background: linear-gradient(135deg, #2E65C2, #4C8BF5);
  box-shadow: 0px 0px 9px 5px #9FD3FC;
  color: #ffffff;
}

.nav-list .contact-button {
  color: #fff;
}

.contact-button:hover .arrow {
  transform: translateX(5px);
}


.section-top {
  height: 760px;
  overflow: hidden;
  position: relative;
  background: #5571be;
}

.section-top h1 {
  position: absolute;
  top: 47%;
  left: 66%;
  transform: translateY(-50%) translateX(-50%);
  color: #fff;
  z-index: 3;
  font-size: 36px;
}

.section-top h2 {
  font-size: 200px;
  position: absolute;
  bottom: 0;
  left: 0;
  font-family: 'tac';
  z-index: 3;
}


.section-top h2 img {
  width: 100%;
  bottom: -300px;
  position: relative;
  opacity: 0;
  filter: blur(6px);
  animation: late-open 1.5s ease-in-out 0.5s forwards;
}

@keyframes late-open {
  to {
    bottom: 0;
    opacity: 1;
    filter: blur(0);
  }
}

.top-gradation {
  width: 100%;
  height: 100%;
  opacity: 0.3;
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  object-fit: cover;
}

.top-girl {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
  opacity: 0.3;
  top: 0;
  left: 0;
  object-fit: cover;
}

.top-logo {
  width: 200px;
  position: absolute;
  left: 60px;
  top: 40px;
  z-index: 3;
}

.top-banner {
  width: 430px;
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 3;
  backdrop-filter: blur(10px);
  opacity: 1;
  transition: 0.3s;
  border-radius: 30px;
  overflow: hidden;
}

.top-banner:hover {
  opacity: 0.7;
}

.top-banner.hidden {
  opacity: 0;
  pointer-events: none;
  bottom: -30px;
}

.top-banner img {
  width: 100%;
}

.top-news {
  width: 900px;
  margin: 80px auto;
  display: block;
  transition: 0.3s;
}

.top-news:hover {
  opacity: 0.7;
}

.top-news img {
  width: 100%;
}

header.hidden {
  top: -30px;
  opacity: 0;
}

.section-mission {
  padding: 130px 0 300px 300px;
}

.mission-box {
  width: 100%;
  display: flex;
  justify-content: flex-end;
}

.mission-text {
  width: 605px;
  position: relative;
  right: -60px;
}

.mission-text img {
  width: 440px;
}

.mission-text h1 {
  font-size: 33px;
  margin: 30px 0 10px 0;
}

.mission-text p {
  font-size: 16px;
  line-height: 34px;
}

.mission-visual {
  width: 700px;
  position: absolute;
  left: -180px;
  top: -110px;
}

.section-member h1 {
  width: 100%;
  display: flex;
  align-items: center;
  font-size: 34px;
  font-weight: bold;
  padding-bottom: 40px;
}

.section-member h1 img {
  width: 30px;
  margin-right: 10px;
}

.section-member ul {
  display: flex;
  gap: 80px;
}

.section-member ul li {
  width: 100%;
}

.section-member ul li img {
  width: 100%;
  margin-bottom: 10px;
}

.section-member ul li p {
  font-size: 16px;
  line-height: 34px;
  opacity: 0.8;
}

.section-member ul li h2 {
  display: flex;
  align-items: center;
}

.section-member ul li span {
  margin: 0 0 0 12px;
  font-family: "Unbounded", sans-serif;
  font-weight: 200;
  font-size: 19px;
  opacity: 0.6;
  color: transparent;
  background: linear-gradient(to right, #6a5acd, #87CEFA);
  background-clip: text;
  -webkit-background-clip: text;
}

.section-member .title {
  position: absolute;
  left: 250px;
  z-index: -1;
}

.section-service {
  width: 100%;
  margin-top: 200px;
  height: 700px;
  position: relative;
  background: #348bed;
}

.section-service .title {
  position: absolute;
  left: 210px;
  width: 830px;
  z-index: 3;
  top: -90px;
}

.service-img {
  width: 590px;
  height: 700px;
  position: absolute;
  left: 11%;
  top: 0;
  background: #fff;
  z-index: 2;
}

.service-img .iphone {
  width: 300px;
  position: absolute;
  left: 70px;
  top: 50px;
  z-index: 3;
}

.service-img video {
  width: 262px;
  position: absolute;
  left: 89px;
  top: 67px;
  z-index: 2;
  border-radius: 32px;
}

.service-img .card {
  width: 340px;
  position: absolute;
  left: 180px;
  top: 75px;
  z-index: 1;
}

.section-service .oshiai {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  opacity: 0.4;
}

.section-service .text {
  width: 400px;
  position: absolute;
  top: 50%;
  left: 71%;
  transform: translateY(-50%) translateX(-50%);
  z-index: 2;
}

.section-service .text .logo {
  width: 300px;
}

.section-service .text p {
  font-size: 18px;
  line-height: 34px;
  margin: 15px 0 20px 0;
  color: #fff;
  font-weight: bold;
}

.section-service .text div {
  display: flex;
  gap: 10px;
}

.section-service .text div a {
  width: 100%;
  transition: 0.3s;
}

.section-service .text div a:hover {
  opacity: 0.7;
}

.section-service .text div a img {
  width: 100%;
}

.company-info {
  width: 100%;
  border-collapse: collapse;
}

.section-company {
  padding-top: 200px;
}

.section-company h1 {
  width: 100%;
  display: flex;
  align-items: center;
  font-size: 34px;
  font-weight: bold;
  padding-bottom: 40px;
}

.section-company h1 img {
  width: 30px;
  margin-right: 10px;
}

.section-company .title {
  position: absolute;
  width: 860px;
  left: 150px;
  z-index: -1;
  top: -36px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 2px solid rgb(156 168 249);
  padding: 30px 0;
}

.info-row:last-child {
  border-bottom: 2px solid rgb(156 168 249);
}

.label {
  font-weight: bold;
  font-size: 20px;
  color: transparent;
  background: linear-gradient(to right, #6a5acd, #87CEFA);
  background-clip: text;
  -webkit-background-clip: text;
  font-family: "Unbounded", sans-serif;
}

.value {
  font-size: 16px;
}

.section-contact {
  display: flex;
  margin-top: 150px;
  justify-content: center;
  background: #1644a7;
  overflow: hidden;
  position: relative;
}

.contact-form {
  width: 100%;
  max-width: 1000px;
  padding: 190px 20px 120px 20px;
  position: relative;
  z-index: 2;
}

.section-contact .title {
  width: 680px;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  position: absolute;
  z-index: 3;
}

/* 各フォーム行 */
.form-row {
  height: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid #fff;
  margin-bottom: 15px;
  padding: 0 15px;
  position: relative;
}

.form-row label {
  font-size: 16px;
  font-weight: bold;
  color: #ffffff;
}

.form-row span {
  font-size: 16px;
  color: #ffffff;
  opacity: 0.8;
}

.form-row div {
  display: none;
}

.form-row input,.form-row textarea {
  width: 780px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 180px;
  height: 100%;
  background: none;
  display: flex;
  align-items: center;
  border: none;
  color: #fff;
  font-size: 16px;
}

.form-row.textarea {
  height: 150px;
}

.form-row textarea {
  padding: 60px 0 ;
}

.form-row input::placeholder,.form-row textarea::placeholder {
  color: #fff;
  opacity: 0.3;
}

/* 送信ボタン */
.form-button {
  text-align: center;
  margin-top: 20px;
}

.form-button img {
  width: 120px;
}

.form-button img.arrow {
  width: 40px;
  position: absolute;
  top: 14px;
  right: 14px;
  opacity: 0.7;
}

.form-button button {
  width: 400px;
  height: 70px;
  padding: 15px 30px;
  font-size: 22px;
  font-weight: bold;
  color: #A6CFF1;
  background: #ffffff;
  border: none;
  border-radius: 60px;
  cursor: pointer;
  position: relative;
  transition: 0.3s;
}

.form-button button:hover {
  opacity: 0.7;
}

.contact-gradation {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.fade-in {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
}

.fade-in.show {
  opacity: 1;
  transform: translateY(0);
}

.particle {
  position: fixed;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  pointer-events: none;
  animation: float 5s ease-in-out infinite, fade 5s ease-in-out infinite;
}

@keyframes float {
  0% {
      transform: translate(0, 0);
  }
  100% {
      transform: translate(calc(100vw * var(--randX)), calc(-100vh * var(--randY)));
  }
}

@keyframes fade {
  0%, 100% {
      opacity: 0;
  }
  50% {
      opacity: 1;
  }
}

.back {
  width: 100%;
  height: 100%;
  opacity: 0.2;
  object-fit: cover;
  position: fixed;
  left: 0;
  top: 0;
  z-index: -1;
}

#map {
  width: 100%;
  height: 500px;
}

/* ヘッダー */
.footer {
  padding: 60px 0 0 0;
  text-align: center;
  background: #141319;
}

.footer nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 30px;
  font-family: "Unbounded", sans-serif;
}

.copyright {
  display: flex;
  padding: 0 0 60px 0;
  align-items: center;
  justify-content: center;
  background: #141319;
}

.copyright img {
  width: 400px;
}

.footer nav li {
  font-size: 14px;
  color: #ddd;
  font-weight: bold;
  cursor: pointer;
}

/* 対象セクション */
.target-section {
  height: 500px; /* アニメーション範囲 */
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: #141319;
}

.scroll-text {
  position: absolute;
  font-size: 20vw; /* 大きなテキスト */
  font-weight: bold;
  white-space: nowrap;
  color: #fff;
  transform: translateX(100%); /* 初期位置：右外 */
  will-change: transform; /* 最適化 */
}

.scroll-text img {
  width: 1100px;
}

/* カーソル追従画像 */
.cursor-image {
  position: fixed;
  width: 80px; /* 画像サイズ */
  height: 80px;
  pointer-events: none; /* イベントを透過 */
  transform: translate(-30%, -30%); /* 画像を中心付近に表示 */
  z-index: 9999;
}