html, body {
  max-width: 100%;
  overflow-x: hidden;
  touch-action: manipulation;
}
body {
    margin: 0 ;
    color: #a7a0ee;
    background-color: #fff;
    font-family: "ronde-b","optima-lt-pro", "makinas-4-flat","makinas-4-square",sans-serif;
  
}
.eng-text {
    font-family: "optima-lt-pro", sans-serif;
    font-weight: bold;

}


/*▼▼▼ スマホ ▼▼▼*/


/*▼▼▼ nav-menu ▼▼▼*/
#scrollTopBtn {
  display: none; /* 初期状態では非表示 */
  position: fixed;
  bottom: 40px;
  right: 30px;
  z-index: 999;
  font-size: 24px;
  background-color: #a7a0ee;
  color: white;
  border: none;
  outline: none;
  padding: 10px 16px;
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  transition: background-color 0.3s ease;
}
#scrollTopBtn:hover {
  background-color: #857ae8;
}

.menu {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1001;
  width: 40px;
  height: 40px;
  cursor: pointer;
}
.menu img {
  width: 100%;
  height: auto;
}
.nav-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 200px;
  height: 100vh;
  background-color: #fff;
  box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
  transition: right 0.3s ease;
  z-index: 1000;
}
.nav-menu.open {
  right: 0;
}
.nav-inner {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  padding: 50px 20px;
}
.nav-links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-menu ul {
  list-style: none;
  padding: 50px 20px;
}
.nav-menu li {
  margin: 11px 0;
}
.nav-sns {
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-menu a {
  text-decoration: none;
  color: #a7a0ee;
  font-weight: bold;
  font-size: 23px;
}
.small a {
  font-size: 1.3em;
}
/*▲▲▲ nav-menu ▲▲▲*/

/*▼▼▼ home ▼▼▼*/
.Home {
  height: 100vh;
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  flex-direction: column;
  
}
.Home-logo {
  max-width: 500px;
  width: 100%;
  height: auto;
  margin-bottom: -3.0rem;
}
.Home-content{
    margin-top: -300px;
}
.Home-content p {
  font-size: 1.0rem;
  color: #a7a0ee;
  text-align: center;
}
/*▲▲▲ home ▲▲▲*/

/*▼▼▼ group ▼▼▼*/
.Group {
  padding: 60px 20px;
  background-color: #fff;
  text-align: center;
}
.Group-sub {
  font-size: 0.9rem;
  color: #a7a0ee;
  font-family: "ronde-b", "optima-lt-pro", sans-serif;
  margin-bottom: 0px;
}
.Group h2 {
  font-size: 2.0rem;
  margin-bottom: 30px;
  color: #a7a0ee;
}
.Group-icon img {
  width: 100%;
  max-width: 600px;
  height: auto;
  margin-bottom: 50px;
}
.Group-text {
  width: 100%;
  font-size: 1.3rem;
  color: #333;
  line-height: 1.4;
  letter-spacing: -0.09em;
  text-align: center;
  margin: 0 auto;
  font-family: makinas-4-square, sans-serif;
}
.eng-label {
  letter-spacing: normal; 
  font-family: "optima-lt-pro", sans-serif;
  color: #a7a0ee;
  letter-spacing: -0.15em;
}
.color-label{
  font-size: 1.4rem;
  letter-spacing: normal; 
  font-family: makinas-4-square, sans-serif;
  color: #a7a0ee;
  letter-spacing: -0.15em;
  font-weight: 750;
}
.icon-ex{
  font-size: 1.5rem;
  margin-top: -4rem;
  font-weight: bold;
  text-align: right;
  font-family: optima-lt-pro, sans-serif;
}
/*▲▲▲ group ▲▲▲*/

/*▼▼▼ team ▼▼▼*/
.Team {
  padding: 60px 20px;
  background-color: #fff;
  text-align: left;/*左揃え*/
}
.Team-text-wrapper {
  text-align: center;/*真ん中寄せ*/
  display: inline-block;
}
.Team-text {
  font-size: 1.4rem;
  color: #333;
  font-family: "ronde-b", sans-serif;
  margin-bottom: 30px;
  line-height: 3.0;
}
/*準備中*/
.Team-logo img {
  width: 100%;
  max-width: 500px;
  height: auto;
  margin: 20px auto;
  opacity: 0.4;
}
.Team-logo {
  position: relative;
  width: 100%;
  max-width: 300px;
  margin: 80px 0 auto;
}
.Team-placeholder {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #a7a0ee;
  font-size: 1.5rem;
  font-family: "optima-lt-pro", sans-serif;
  padding: 4px 12px;
  border-radius: 8px;
  pointer-events: none;
  white-space: nowrap;
}
/*▲▲▲ team ▲▲▲*/

/*▼▼▼ team2 ▼▼▼*/
.Switch-section {
  background-color: #000;
  font-family: "makinas-4-square", sans-serif;
  color: #fff;
  padding: 100px 20px;
  display: flex;
  flex-direction: column;
  align-items: left;
  gap: 80px;
  
}
.Switch-block {
  text-align: left;
  font-size: 1.7rem;
  line-height: 1.8;
  max-width: 100%;
}
.big-font{
  font-size: 3rem;
  font-weight: bold;
  letter-spacing: 0px;
  color:#a7a0ee;
  font-family: "optima-lt-pro", sans-serif;
}
/*▲▲▲ team2 ▲▲▲*/

/*▼▼▼ Portfolio ▼▼▼*/
.portfolio{
  padding-top: 50px;
}
.detail-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  font-family: "optima-lt-pro", sans-serif;
}

.detail-content {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  max-width: 600px;
  width: 80vw;
  position: relative;
  text-align: left;
  font-family: "optima-lt-pro", sans-serif;
}
.portfolio h2 {
  font-size: 2.2rem;
  font-weight: bold;
  text-align: left;
  margin-bottom: 0px;
  font-family: "optima-lt-pro", sans-serif;
}
.portfolio p {
  font-size: 1.4rem;
  font-weight: bold;
  font-family:"ronde-b", sans-serif;
  text-align: center;
  margin-bottom: 100px;
  letter-spacing: -5px;
}
.portfolio h1 {
  font-size: 1.2rem;
  font-weight: bold;
  font-family:"ronde-b", sans-serif;
  text-align: left;
  letter-spacing: -5px;
  margin-bottom: 100px;
  
}
.portfolio-item {
  cursor: pointer;
  text-align: center;
  margin: 15px;
  
}
.portfolio-item img{
  width: 85%;
  max-width: 350px;
  height: auto;
  margin-bottom: 10px;
  
}
.portfolio-thumb {
  width: 100%;
  max-width: 300px;
  display: block;
  margin: 0 auto;
  border-radius: 10px;
}
.close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 30px;
  cursor: pointer;
}
/*▲▲▲ Portfolio ▲▲▲*/

/*▼▼▼ Portfolioanime ▼▼▼*/
.slide-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 1rem;
}

.slide-image {
  width: 100%;
  max-width: 250px;
  border-radius: 8px;
}

.slide-btn {
  background: none;
  border: none;
  font-size: 2rem;
  color: #a7a0ee;
  cursor: pointer;
}

.slide-caption {
  text-align: center;
  font-size: 0.95rem;
  color: #333;
}

/*▲▲▲ Portfolioanime ▲▲▲*/

/*▼▼▼ menber ▼▼▼*/
.member {
  padding: 100px 10px;
  text-align: center;
  background-color: #fff;
  justify-content: center; /* 横方向で中央揃え */
  align-items: center; /* 縦方向で中央揃え */
  flex-wrap: wrap;
}

.member h2{
  font-size: 3.0rem;
  margin-bottom: 0.3rem;
  border-bottom: 1px solid #fff;
  display: inline-block;
  padding-bottom: 0.5rem;
  letter-spacing: -5px;
  font-family: "makinas-4-flat",sans-serif;
}

.member-scroll {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 5px;
  overflow: visible;
  padding: 20px;
}

.member-card {
  width: 100px;
  text-align: center;
}

.member-icon img {
  width: 100px;
  height: 100px;
  object-fit: cover;
}

.detail-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  overflow-y: auto;
}

.detail-content {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  max-width: 300px;
  width: 50%;
  position: relative;
  text-align: left;

  font-family: "optima-lt-pro",sans-serif;

}

.detail-content h4 {
  margin-top: 1rem;
  font-size: 1.2rem;
  color: #555;
}

.close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 30px;
  cursor: pointer;
}
/*▲▲▲ menber ▲▲▲*/

/*▼▼▼ partner ▼▼▼*/
.partner {
  padding: 80px 20px;
  text-align: center;
  background-color: #fff;
}

.partner h2 {
  font-size: 3.0rem;
  color: #a7a0ee;
  margin-bottom: 1rem;
  letter-spacing: -2px;
  font-family: "makinas-4-flat",sans-serif;
}

.partner-name {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 1.2rem;
  font-family: "makinas-4-flat",sans-serif;
}

.partner-logo img {
  width: 180px;
  max-width: 90%;
  border-radius: 12px;
  background-color: #fff;
  border: 2px solid #a7a0ee;
  padding: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.partner-text {
  font-size: 1.2rem;
  color: #333;
  margin: 25px 0 10px;
  line-height: 1.7;
  font-family: "ronde-b", sans-serif;
}

.partner-link {
  color: #a7a0ee;
  text-decoration: underline;
  font-weight: bold;
  font-size: 1rem;
}
/*▲▲▲ partner ▲▲▲*/

/*▼▼▼ contact ▼▼▼*/
.contact {
  padding: 100px 20px;
  text-align: center;
  background-color: #fff;
  font-family:"makinas-4-flat",sans-serif;

}

.contact h2 {
  font-size: 3rem;
  margin-bottom: 0.3rem;
  color: #a7a0ee;
}

.contact p {
  font-size: 1.4rem;
  margin-bottom: -2rem;
}

.contact-button {
  display: inline-block;
  transition: transform 0.3s ease;
}

.contact-button:hover {
  transform: scale(1.05);
}

.contact-image {
  width: 400px;
  max-width: 80%;
  height: auto;
}
/*▲▲▲ contact ▲▲▲*/

/*▼▼▼ footer ▼▼▼*/
.footer {
  background-color: #000;
  color: #fff;
  padding: 40px 20px;
  text-align: center;
  font-size: 0.9rem;
}
.footer-links {
  margin-bottom: 15px;
}
.footer-links a {
  color: #fff;
  margin: 0 10px;
  text-decoration: none;
}
.footer-links a:hover {
  text-decoration: underline;
}
/*▲▲▲ footer ▲▲▲*/

/*▲▲▲ スマホ ▲▲▲*/



/*▼▼▼ PC ▼▼▼*/
@media screen and (min-width: 1560px) {
/*▼▼▼ home ▼▼▼*/
.Home {
  height: 100vh;
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  flex-direction: column;
  
}
.Home-logo {
  max-width: 700px;
  width: 100%;
  height: auto;
  margin-bottom: -5.0rem;
}
.Home-content{
    margin-top: -200px;
}
.Home-content p {
  font-size: 1.5rem;
  color: #a7a0ee;
  text-align: center;
}
/*▲▲▲ home ▲▲▲*/

/*▼▼▼ group ▼▼▼*/
.Group {
  padding: 80px 20px;
  max-width: 1700px;
  /*align-items: flex-start;*/
  padding-left: -30%;
}
.Group-sub {
  font-size: 0.9rem;
  color: #a7a0ee;
  font-family: "ronde-b", "optima-lt-pro", sans-serif;
  margin-bottom: 0px;
  text-align: center;
  padding-left: 65%;
}
.Group h2 {
  font-size: 2.0rem;
  margin-bottom: -250px;
  color: #a7a0ee;
  text-align: center;
  padding-left: 65%;
}
.Group-icon img {
  width: 100%;
  max-width: 700px;
  height: auto;
  margin-bottom: 50px;
  text-align: center;
  padding-left: 30%;
}
.Group-left{
  flex: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding-top: 300px;
  margin-bottom: -250px;
}
.group-right {
  flex: 2;
  max-width: 600px;
}

.Group-text {
  width: 100%;
  font-size: 1.5rem;
  color: #333;
  line-height: 1.4;
  letter-spacing: -0.09em;
  text-align: center;
  padding-left: 65%;
  margin: 0 auto;
  font-family: makinas-4-square, sans-serif;
  max-width: 550px;
  margin-bottom: 100px;
}
.eng-label {
  letter-spacing: normal; 
  font-family: "optima-lt-pro", sans-serif;
  color: #a7a0ee;
  letter-spacing: -0.15em;
}
.color-label{
  font-size: 1.4rem;
  letter-spacing: normal; 
  font-family: makinas-4-square, sans-serif;
  color: #a7a0ee;
  letter-spacing: -0.15em;
  font-weight: 750;
}
.icon-ex{
  font-size: 1.5rem;
  margin-top: -4rem;
  font-weight: bold;
  text-align: left;
  font-family: optima-lt-pro, sans-serif;
  padding-left: 50%;
}
/*▲▲▲ group ▲▲▲*/
/*▼▼▼ team ▼▼▼*/
.Team {
  padding: 60px 20px;
  background-color: #fff;
  text-align: left;/*左揃え*/
  padding-left: 10%;
}
.Team-text-wrapper {
  text-align: center;/*真ん中寄せ*/
  display: inline-block;
}
.Team-text {
  font-size: 1.8rem;
  color: #333;
  font-family: "ronde-b", sans-serif;
  margin-bottom: 50px;
  line-height: 3.0;
  
}
/*準備中*/
.Team-logo img {
  width: 100%;
  max-width: 500px;
  height: auto;
  margin: 20px auto;
  opacity: 0.4;
  
}
.Team-logo {
  position: relative;
  width: 100%;
  max-width: 700px;
  margin: -350px 800px;
  justify-content: flex-end;
  align-items: center;       
  margin-bottom: 200px;

}
.Team-placeholder {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #a7a0ee;
  font-size: 1.5rem;
  font-family: "optima-lt-pro", sans-serif;
  padding: 4px 12px;
  border-radius: 8px;
  pointer-events: none;
  white-space: nowrap;
  
}
/*▲▲▲ team ▲▲▲*/
/*▼▼▼ team2 ▼▼▼*/
.Switch-section {
  background-color: #000;
  padding: 200px 20px; 
}

.Switch-block.row {
  display: flex;
  align-items: flex-start;
  gap: 30px;
}

.Switch-block .big-font {
  font-size: 4.0rem;
  color: #a7a0ee;
  white-space: nowrap;
  padding-top: 0.5em;
}

.switch-text {
  font-size: 3.0rem;
  font-family: makinas-4-square, sans-serif;
  color: #fff;
  line-height: 1.8;
  
}
.if-label{
  margin-left: 9rem;
  margin-right: 0rem;
}
/*▲▲▲ team ▲▲▲*/

}