html {
  font-size: 62.5%;
}

a {
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

body {
  font-family: "Noto Sans JP";
  background: -webkit-gradient(linear, left top, right top, from(hsl(201, 83%, 42%)), to(hsl(209, 48%, 82%)));
  background: linear-gradient(90deg, hsl(201, 83%, 42%) 0%, hsl(209, 48%, 82%) 100%);
}

.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  position: relative;
  overflow-x: hidden;
}

@media screen and (min-width: 1280px) {
  .container .background-image {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: -1;
    -o-object-fit: cover;
       object-fit: cover;
  }
}
@media screen and (max-width: 1279px) {
  .container .background-image {
    display: none;
  }
}
header,
main,
footer {
  width: 100%;
  margin: 0 auto;
}
@media screen and (min-width: 576px) {
  header,
  main,
  footer {
    max-width: 375px;
  }
}

section {
  position: relative;
  padding: 4.8rem 4% 9.6rem;
}

.section-hero::after,
.section-concept::after,
.section-instructor::after,
.section-access::after,
.section-feature::after,
.section-program::after,
.section-faq::after,
.section-reserve::after,
.section-instagram::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 6rem; /* Adjust height as needed */
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 104%;
}

.section-concept::after,
.section-instructor::after,
.section-access::after {
  background-image: url(../img/lightbluewave.svg);
}

.section-hero::after,
.section-feature::after,
.section-program::after,
.section-faq::after {
  background-image: url(../img/whitewave.svg);
}

.section-reserve::after {
  background-image: url(../img/graywave.svg);
}

.section-instagram::after {
  background-image: url(../img/darkbluewave.svg);
}

h3 {
  font-size: 3.6rem;
  font-family: "Playfair Display", serif;
  line-height: 1;
  color: #1a1a1a;
  text-align: center;
  font-weight: 400;
  margin-bottom: 1.2rem;
}

.subtitle {
  display: block;
  text-align: center;
  margin-bottom: 3.2rem;
  color: #1285c5;
  font-size: 1.2rem;
  line-height: 1;
}

.desktop-left {
  display: block;
}
.desktop-left h1 {
  font-family: "Playfair Display", serif;
  font-size: 10.8rem;
  font-weight: 400;
  color: #fff;
  line-height: 1;
}
.desktop-left h1 span {
  font-size: 3.6rem;
  display: block;
  padding-top: 1rem;
}
.desktop-left .desktop-view-paragraph1 {
  font-family: "Noto Sans JP";
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.3;
  color: #fff;
  padding: 2.2rem 0 1.8rem;
}
.desktop-left .desktop-view-paragraph2 {
  font-family: "Noto Sans JP";
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.3;
  color: #fff;
}
.desktop-left .circle-container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 2rem;
  padding: 3rem 0 5rem 0;
  margin: 0 auto;
}
.desktop-left .circle {
  width: 11rem;
  height: 11rem;
  background-color: #fff;
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  text-align: center;
  font-family: "Playfair Display", serif;
  font-size: 1.6rem;
  color: #1285c5;
  font-weight: 600;
}
.desktop-left .circle-1 {
  -webkit-box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
          box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
}
.desktop-left .circle-2 {
  -webkit-box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
          box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
}
.desktop-left .circle-3 {
  -webkit-box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
          box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
}

.desktop-right,
.desktop-left {
  height: 100vh;
  width: calc((100% - 375px) * 0.5);
  position: fixed;
  top: 0;
}
.desktop-right .desktop-view-wrapper,
.desktop-left .desktop-view-wrapper {
  position: absolute;
  top: 70px;
  left: 50%;
  -webkit-transform: translate(-50%, 0);
          transform: translate(-50%, 0);
}

.desktop-right {
  right: 0;
}

.desktop-left {
  left: 0;
}

.desktop-view-nav {
  position: absolute;
  top: 70px;
  left: 50%;
  -webkit-transform: translate(-50%, 0);
          transform: translate(-50%, 0);
  font-size: 2rem;
  background-color: #fff;
  padding: 1rem 2rem;
  text-align: center;
  -webkit-box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
          box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
  border-radius: 0.5rem;
}
.desktop-view-nav li a span {
  font-size: 1rem;
  font-family: "Noto Sans JP", sans-serif;
  color: #1285c5;
}

@media screen and (max-width: 1280px) {
  .desktop-right {
    display: none;
  }
  .desktop-left {
    width: 55%;
  }
  .content-wrapper {
    margin-left: auto;
    width: 45%;
  }
}
@media screen and (max-width: 992px) {
  .desktop-left {
    display: none;
  }
  .content-wrapper {
    margin: 0 auto;
    width: 100%;
  }
}
/* Box sizing border-box globally */
*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

/* Remove default margin */
* {
  margin: 0;
  padding: 0;
}

/* Improve text rendering */
body {
  -webkit-font-smoothing: antialiased;
}

/* Remove list styles */
ul,
ol,
li {
  list-style: none;
}

/* Reset anchor styles */
a {
  text-decoration: none;
  color: inherit;
}

/* Make images responsive */
img,
picture,
video,
canvas,
svg {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Reset form elements */
input,
button,
textarea,
select {
  font: inherit;
}

.btn {
  display: inline-block;
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  background-color: rgba(18, 133, 197, 0.7);
  border-radius: 0.8rem;
  padding: 0.8rem 1.6rem;
  -webkit-transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
  transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease; /* Smooth transition */
  border: 2px solid transparent;
}

.btn:hover {
  background-color: #fff;
  color: #1285c5;
  border: 2px solid #1285c5;
}

.btn-line {
  display: block;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  background-color: #06c755;
  border-radius: 0.8rem;
  padding: 1rem 2rem;
  -webkit-transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
  transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
  border: 2px solid transparent;
}

.btn-line:hover {
  background-color: #ffffff; /* Change to white background on hover */
  color: #06c755; /* Change text to green */
  border: 2px solid #06c755; /* Add green border */
}

.btn-last {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  background-color: rgba(18, 133, 197, 0.7);
  border-radius: 0.8rem;
  padding: 1rem 2rem;
  -webkit-transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
  transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
  border: 2px solid transparent;
}

.btn-last:hover {
  background-color: #fff;
  color: #1285c5;
  border: 2px solid #1285c5;
}

i {
  margin-right: 0.8rem;
}

.icon {
  font-size: 24px;
  vertical-align: top;
  line-height: 1;
  display: inline-block;
  height: 24px;
  width: 24px;
}

.icon-1 {
  font-size: 3rem;
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}

.icon-2 {
  font-size: 2.9rem;
}

.btn-cta {
  display: inline-block;
  text-align: center;
  font-family: "Noto Sans JP";
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  background-color: #06c755;
  border-radius: 3rem;
  padding: 1rem 2rem;
  -webkit-transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
  transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
  border: 2px solid transparent;
  -webkit-box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
          box-shadow: 4px 4px 4px 0 rgba(0, 0, 0, 0.1);
}
.btn-cta:hover {
  background-color: #fff; /* Change to white background on hover */
  color: #06c755; /* Change text to green */
  border: 2px solid #06c755; /* Add green border */
}
.btn-cta i {
  font-size: 2rem;
  vertical-align: text-bottom;
}

.card {
  background-color: #fff;
  border-radius: 2rem;
  margin-bottom: 3.2rem;
  position: relative;
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.05);
          box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.05);
}
.card .card-head {
  position: relative;
}
.card .card-head .card-label {
  position: absolute;
  top: 0;
  left: 0;
  background-color: #1285c5;
  color: white;
  font-size: 1.6rem;
  font-weight: bold;
  padding: 0.5rem 2rem;
  border-radius: 2rem 0;
  z-index: 1;
}
.card .card-head .card-label-second {
  position: absolute;
  top: 0;
  right: 0;
  background-color: #1285c5;
  color: white;
  font-size: 1.6rem;
  font-weight: bold;
  padding: 0.5rem 2rem;
  border-radius: 0 2rem;
  z-index: 1;
}
.card img {
  border-radius: 2rem 2rem 0 0;
  position: relative;
}
.card .card-body {
  padding: 1.6rem 2.8rem 2.8rem;
  position: relative;
}
.card .card-body .card-label {
  position: absolute;
  top: 0;
  left: 0;
  background-color: #1285c5;
  color: white;
  font-size: 1.6rem;
  font-weight: bold;
  padding: 0.5rem 2rem;
  border-radius: 2rem 0;
  z-index: 1;
}
.card .card-body h5 {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1285c5;
  line-height: 1rem;
  text-align: center;
  padding-bottom: 1.6rem;
  border-bottom: 1px solid #1285c5;
}
.card .card-body--details {
  padding: 1.6rem 0 2.4rem 0;
  gap: 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.card .card-body--details:last-child {
  padding: 1.6rem 0 0;
  gap: 1rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.card .card-body .limited-offer {
  display: inline-block;
  background-color: #fff4b9;
  color: #1285c5 !important;
  font-size: 1.5rem;
  padding: 0.5rem 1rem;
  font-weight: 500;
  line-height: 1;
  width: auto;
  -ms-flex-item-align: start;
      align-self: flex-start;
}
.card .card-body p {
  font-size: 1.6rem;
  margin-bottom: 0;
  line-height: 1;
  font-weight: 700;
  color: #1285c5;
}
.card .card-body p span.time {
  font-size: 2.4rem;
  color: #1285c5; /* Adjust color if needed */
  font-weight: bold;
}
.card .card-body p strong {
  font-size: 2rem;
  color: #505050;
  float: right;
}
.card .card-body .option-details {
  padding: 2rem 0;
}
.card .card-body .option > p {
  color: #505050;
  font-weight: 500;
}
.card .card-body .option > p:last-child {
  font-size: 1.4rem;
}

.card-body--tag {
  font-size: 1.4rem;
  color: #1285c5;
  padding: 0 0.6rem;
  border: 1px solid #1285c5;
  border-radius: 0.4rem;
  line-height: 1;
}

.header {
  background-color: #fff;
  position: sticky;
  top: 0;
  z-index: 2;
  -webkit-box-shadow: 0px 0px 1px 1px rgba(0, 0, 0, 0.05);
          box-shadow: 0px 0px 1px 1px rgba(0, 0, 0, 0.05);
  /* Hamburger animation when menu is active */
}
.header-wrapper {
  position: relative;
  height: 7rem;
  padding: 1rem 1.7rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.header h1 {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.header h1 img {
  height: 3.9rem;
}
.header .btn {
  background-color: rgba(18, 133, 197, 0.8);
  color: #fff;
  padding: 0.8rem 1.5rem;
  border-radius: 0.8rem;
  font-size: 1.5rem;
  font-weight: bold;
  text-align: center;
  display: inline-block;
  white-space: nowrap;
  margin-right: 4.5rem;
}
.header .btn:hover {
  background-color: #fff;
  color: #1285c5;
  border: 2px solid #1285c5;
}
.header .hamburger {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 6px;
  cursor: pointer;
  position: absolute;
  right: 1.7rem;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
.header .hamburger div {
  height: 0.2rem;
  width: 3rem;
  background-color: #1285c5;
  border-radius: 0.4rem;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  z-index: 10001;
}
.header nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}
.header nav ul {
  display: none;
}
.header nav.active ul {
  display: block;
  width: 100%;
  height: 100vh;
  background-color: rgba(18, 133, 197, 0.9);
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  padding-top: 7rem;
  text-align: center;
}
.header nav.active li a {
  font-family: "Playfair Display", serif;
  font-size: 2.4rem;
  color: #fff;
  margin: 2rem auto 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.header nav.active li a span {
  font-size: 1rem;
  font-family: "Noto Sans JP", sans-serif;
}
.header nav.active + .hamburger div:nth-child(1) {
  -webkit-transform: translateY(9px) rotate(45deg);
          transform: translateY(9px) rotate(45deg);
  background-color: #fff;
}
.header nav.active + .hamburger div:nth-child(2) {
  opacity: 0;
}
.header nav.active + .hamburger div:nth-child(3) {
  -webkit-transform: translateY(-7px) rotate(-45deg);
          transform: translateY(-7px) rotate(-45deg);
  background-color: #fff;
}

@media screen and (min-width: 768px) {
  .header nav ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    font-family: "Playfair Display";
    font-size: 2rem;
    background-color: #fff;
    padding: 5rem 8rem;
  }
  ul {
    max-width: 375px;
  }
  li a {
    font-family: "Playfair Display", serif;
    font-size: 2.4rem;
    color: #1a1a1a;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    max-width: -webkit-fit-content;
    max-width: -moz-fit-content;
    max-width: fit-content;
    margin: 2rem auto 0;
    text-align: center;
  }
  li a li:first-child a {
    margin: 0 auto;
  }
  li a span {
    font-size: 1rem;
    font-family: "Noto Sans JP", sans-serif;
  }
}
@media screen and (min-width: 576px) {
  .header li a {
    max-width: -webkit-fit-content;
    max-width: -moz-fit-content;
    max-width: fit-content;
    margin: 2rem auto 0;
  }
}
/* Define fadeIn animation */
@-webkit-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
/* Apply the fadeIn animation to each li element with a delay */
header nav.active ul li {
  -webkit-animation: fadeIn 0.5s ease forwards;
          animation: fadeIn 0.5s ease forwards;
  opacity: 0; /* Start with hidden */
}

/* Add delays to each li element */
header nav.active ul li:nth-child(1) {
  -webkit-animation-delay: 0.3s;
          animation-delay: 0.3s;
}

header nav.active ul li:nth-child(2) {
  -webkit-animation-delay: 0.4s;
          animation-delay: 0.4s;
}

header nav.active ul li:nth-child(3) {
  -webkit-animation-delay: 0.5s;
          animation-delay: 0.5s;
}

header nav.active ul li:nth-child(4) {
  -webkit-animation-delay: 0.6s;
          animation-delay: 0.6s;
}

header nav.active ul li:nth-child(5) {
  -webkit-animation-delay: 0.7s;
          animation-delay: 0.7s;
}

header nav.active ul li:nth-child(6) {
  -webkit-animation-delay: 0.8s;
          animation-delay: 0.8s;
}

header nav.active ul li:nth-child(7) {
  -webkit-animation-delay: 0.9s;
          animation-delay: 0.9s;
}

header nav.active ul li:nth-child(8),
header nav.active ul li:nth-child(9) {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  gap: 1rem;
  -webkit-animation-delay: 1s;
          animation-delay: 1s; /* Adjust as needed */
}

/* Optional: Adjust animation speed and timing for the fade-in */
header nav.active ul li {
  -webkit-transition: opacity 0.5s ease-in-out;
  transition: opacity 0.5s ease-in-out;
}

.footer {
  background-color: #1285c5;
  padding: 2.4rem 0 0.8rem;
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start; /* Keep items stacked without unnecessary space */
}

.footer .logo-link {
  display: inline-block;
  margin: 0 auto;
  pointer-events: auto; /* Allow click on the logo */
}

.footer img {
  display: block;
  margin: 0 auto;
  height: 3.9rem;
}

.footer .footer-link {
  display: inline-block;
  font-size: 1.2rem;
  font-weight: 500;
  text-decoration: none;
  color: #fff;
  margin-top: 1rem;
  -webkit-transition: color 0.3s ease-in-out;
  transition: color 0.3s ease-in-out;
}

.footer .footer-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background-color: #fff;
  -webkit-transform: scaleX(0);
          transform: scaleX(0);
  -webkit-transform-origin: right;
          transform-origin: right;
  -webkit-transition: -webkit-transform 0.3s ease-in-out;
  transition: -webkit-transform 0.3s ease-in-out;
  transition: transform 0.3s ease-in-out;
  transition: transform 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out;
}

.footer .footer-link:hover::after {
  -webkit-transform: scaleX(1);
          transform: scaleX(1);
  -webkit-transform-origin: left;
          transform-origin: left;
}

.footer .copyright {
  text-align: center;
  color: #fff;
  margin-top: 1.5rem;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content; /* Prevent copyright from stretching */
}

.section-hero {
  padding: 0;
  position: relative;
}
.section-hero .swiper {
  width: 100%;
  z-index: 0;
}
.section-hero .swiper-slide {
  overflow: hidden; /* Hide overflowing content */
}
.section-hero h2 {
  position: absolute;
  top: 3.9rem;
  right: 4%;
  -webkit-writing-mode: vertical-rl;
      -ms-writing-mode: tb-rl;
          writing-mode: vertical-rl;
  text-orientation: upright;
  font-family: "Noto-Serif JP";
  z-index: 1;
}
.section-hero h2 .line1,
.section-hero h2 .line2 {
  background-color: rgba(255, 255, 255, 0.9);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 0.5rem 0;
  letter-spacing: 0.3em;
  font-weight: 400;
  color: #505050;
}
.section-hero h2 .line1 {
  font-size: 2.8rem;
  margin-left: 0.3rem;
}
.section-hero h2 .line2 {
  font-size: 2rem;
}
.section-hero h2 .accent {
  color: #1285c5;
  background-color: #fff;
}

.section-concept {
  background-color: #fff;
}
.section-concept p {
  margin-top: 3.2rem;
  font-size: 1.6rem;
  line-height: 1.8;
  color: #505050;
  text-align: justify;
}
.section-concept p span {
  color: #1285c5;
  font-weight: 500;
}
.section-concept img {
  -webkit-animation: slideIn 1s cubic-bezier(0.25, 1, 0.5, 1) forwards;
          animation: slideIn 1s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

.section-feature {
  background-color: #e8f2fa;
}
.section-feature--point {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 2rem;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-bottom: 3.6rem;
}
.section-feature--point:last-child {
  margin-bottom: 0;
}
.section-feature--point img {
  width: 50%;
}
.section-feature--desc h4 {
  color: #1a1a1a;
  font-size: 1.5rem;
  margin-bottom: 1.6rem;
}
.section-feature--desc p {
  font-size: 1.5rem;
  line-height: 1.8;
  color: #505050;
}

.section-instructor {
  background-color: #fff;
}
.section-instructor img {
  border-radius: 2rem;
  margin-bottom: 3.2rem;
}
.section-instructor h4 {
  font-family: 1.6rem;
  font-size: 2.4rem;
  line-height: 1;
  font-weight: 400;
  text-align: center;
  margin-bottom: 1.2rem;
}
.section-instructor span {
  display: block;
  text-align: center;
  font-size: 1.2rem;
  margin-bottom: 3.2rem;
}
.section-instructor p {
  font-size: 1.6rem;
  line-height: 1.8;
  margin-bottom: 3.2rem;
  text-align: justify;
}
.section-instructor h5 {
  font-size: 1.6rem;
  color: #1285c5;
  margin-bottom: 1.6rem;
}
.section-instructor li {
  font-size: 1.5rem;
  color: #505050;
  padding-bottom: 0.4rem;
  border-bottom: 1px dashed #1285c5;
  margin-bottom: 1.6rem;
}
.section-instructor li:last-child {
  margin-bottom: 3.2rem;
}
.section-instructor dt {
  font-size: 1.6rem;
  font-weight: 500;
  color: #1285c5;
  margin-bottom: 1.6rem;
}
.section-instructor dd {
  font-size: 1.6rem;
  color: #505050;
  line-height: 1.5;
  margin-bottom: 3.6rem;
  border-bottom: #1285c5 dashed 1px;
  padding-bottom: 0.8rem;
}

/* Accordion lines and transitions */
.section-instructor--accordian dt {
  position: relative;
  cursor: pointer;
  padding-right: 2rem;
}
.section-instructor--accordian dt::before, .section-instructor--accordian dt::after {
  content: "";
  position: absolute;
  top: 1.1rem;
  right: 0.5rem;
  width: 1.2rem;
  height: 2px;
  background-color: #1285c5;
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease;
}
.section-instructor--accordian dt::before {
  -webkit-transform: rotate(0deg);
          transform: rotate(0deg);
}
.section-instructor--accordian dt::after {
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}
.section-instructor--accordian dd {
  display: none;
  max-height: 0;
  opacity: 0;
  -webkit-transition: max-height 0.3s ease, opacity 0.3s ease;
  transition: max-height 0.3s ease, opacity 0.3s ease;
  overflow: hidden;
}
.section-instructor--accordian.active dd {
  display: block;
  max-height: 200px;
  opacity: 1;
}
.section-instructor--accordian.active dt::before {
  -webkit-transform: rotate(0deg);
          transform: rotate(0deg);
}
.section-instructor--accordian.active dt::after {
  -webkit-transform: rotate(0deg);
          transform: rotate(0deg);
}

.section-program {
  background-color: #e8f2fa;
}
.section-program p {
  font-size: 1.6rem;
  color: #505050;
  line-height: 1.8;
}
.section-program p span {
  color: #1285c5;
  font-weight: 600;
}
.section-program .remarks li {
  font-size: 1.2rem;
  font-weight: 500;
  color: #505050;
  margin-bottom: 0.9rem;
}

.section-reserve {
  background-color: #fff;
}
.section-reserve img {
  display: block;
  margin: 0 auto;
}
.section-reserve .close {
  font-family: "Noto Sans JP", sans-serif;
  display: block;
  font-size: 1.6rem;
  color: #f06060;
  font-weight: 600;
  text-align: center;
  margin: 0 auto;
  padding: 2rem 0;
}
.section-reserve p {
  padding: 0.5rem 0 2.8rem 0;
  font-size: 1.5rem;
  text-align: center;
  color: #505050;
}

.section-faq {
  background-color: #efefef;
}
.section-faq dl {
  background-color: #fff;
  padding: 1.8rem 2rem;
  margin-bottom: 0.8rem;
  border-radius: 1.5rem;
  line-height: 1;
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.05);
          box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.05);
  cursor: pointer;
}
@media (max-width: 375px) {
  .section-faq dl dt {
    font-size: 1.5rem;
    padding-right: 3rem;
  }
  .section-faq dl dt span {
    white-space: nowrap;
  }
}
.section-faq dl span {
  color: #505050;
  font-weight: 600;
}
.section-faq dl dd {
  font-size: 1.5rem;
  font-weight: 400;
  color: #505050;
  line-height: 1.5;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  padding-top: 0;
  -webkit-transition: max-height 0.3s ease-out, opacity 0.2s ease-out 0.1s, padding 0.2s ease-out 0.1s;
  transition: max-height 0.3s ease-out, opacity 0.2s ease-out 0.1s, padding 0.2s ease-out 0.1s;
}
.section-faq dl:last-child {
  margin-bottom: 0;
}
.section-faq dt {
  font-size: 1.5rem;
  color: #1285c5;
  line-height: 1;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1rem;
  pointer-events: none;
}
.section-faq dt span {
  pointer-events: auto;
}
.section-faq dt::before, .section-faq dt::after {
  content: "";
  position: absolute;
  right: 1rem;
  width: 1.2rem;
  height: 2px;
  background-color: #1285c5;
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease;
}
.section-faq dt::before {
  -webkit-transform: rotate(0deg);
          transform: rotate(0deg);
}
.section-faq dt::after {
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}
.section-faq dl.active dd {
  max-height: 200px;
  opacity: 1;
  padding-top: 1.6rem;
  -webkit-transition: max-height 0.3s ease-out, opacity 0.2s ease-in, padding 0.2s ease-in;
  transition: max-height 0.3s ease-out, opacity 0.2s ease-in, padding 0.2s ease-in;
}
.section-faq dl.active dd a.sns-link {
  color: #1285c5;
  border-bottom: 1px solid #1285c5;
  -webkit-transition: color 0.3s ease;
  transition: color 0.3s ease;
}
.section-faq dl.active dd a.sns-link:hover {
  color: #3b6a8d;
  text-decoration-color: #77abd2;
}
.section-faq dl.active dt::after {
  -webkit-transform: rotate(0deg);
          transform: rotate(0deg);
}

.section-access {
  background-color: #fff;
}
.section-access .access-info {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: 1rem;
}
.section-access .access-info dl {
  margin-bottom: 1.6rem;
}
.section-access .access-info dl:last-child {
  margin-bottom: 0;
}
.section-access .access-info dt {
  font-size: 1.6rem;
  color: #1285c5;
  text-align: left;
}
.section-access .access-info dd {
  font-size: 1.5rem;
  color: #505050;
  line-height: 1.8;
  margin-bottom: 1.6rem;
}
.section-access iframe {
  width: 100%;
  margin-top: 3.6rem;
  border-radius: 2rem;
}

@media (max-width: 375px) {
  .section-faq dl:nth-of-type(3) dt,
  .section-faq dl:nth-of-type(7) dt {
    line-height: 1.2;
  }
}
.section-instagram {
  background-color: #e8f2fa;
}
.section-instagram .instagram-gallery {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 5px;
}
.section-instagram .instagram-gallery img {
  width: calc(33.33% - 5px);
}
.section-instagram a {
  text-align: center;
}
.section-instagram p {
  font-size: 1.6rem;
  color: #505050;
  line-height: 1.8;
  padding-bottom: 2.4rem;
}

.section-concept-images {
  display: grid;
  grid-template-columns: repeat(12, 1fr); /* Two-column layout */
  grid-template-rows: auto auto; /* Adjust rows based on content */
  gap: 1rem; /* Space between images */
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  max-width: 600px; /* Adjust as needed */
  margin: 0 auto;
}
.section-concept-images img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.section-concept-images .section-concept-images-1 {
  grid-column: 1/6;
  grid-row: 2/6;
  z-index: 1;
  border-radius: 4rem;
}
.section-concept-images .section-concept-images-2 {
  grid-column: 5/13;
  grid-row: 3/12;
  border-radius: 5.9rem;
}
.section-concept-images .section-concept-images-3 {
  grid-column: 2/6;
  grid-row: 11/13;
  border-radius: 3.5rem;
}

.slide-in-left {
  opacity: 0;
  -webkit-transform: translateX(-50px);
          transform: translateX(-50px);
  -webkit-transition: opacity 0.8s ease-out, -webkit-transform 0.8s ease-out;
  transition: opacity 0.8s ease-out, -webkit-transform 0.8s ease-out;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out, -webkit-transform 0.8s ease-out;
}

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

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

.slide-in-right {
  opacity: 0;
  -webkit-transform: translateX(50px);
          transform: translateX(50px);
  -webkit-transition: opacity 0.8s ease-out, -webkit-transform 0.8s ease-out;
  transition: opacity 0.8s ease-out, -webkit-transform 0.8s ease-out;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out, -webkit-transform 0.8s ease-out;
}

.fade-in {
  opacity: 0;
  -webkit-transition: opacity 1s ease-out;
  transition: opacity 1s ease-out;
}

.zoom-in {
  opacity: 0;
  -webkit-transform: scale(0.4);
          transform: scale(0.4);
  -webkit-transition: opacity 0.8s ease-out, -webkit-transform 0.8s ease-out;
  transition: opacity 0.8s ease-out, -webkit-transform 0.8s ease-out;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out, -webkit-transform 0.8s ease-out;
}

.visible {
  opacity: 1;
  -webkit-transform: translateX(0) scale(1);
          transform: translateX(0) scale(1);
}

/* Staggered effect */
.delay-1 {
  -webkit-transition-delay: 0.2s;
          transition-delay: 0.2s;
}

.delay-2 {
  -webkit-transition-delay: 0.4s;
          transition-delay: 0.4s;
}

.delay-3 {
  -webkit-transition-delay: 0.6s;
          transition-delay: 0.6s;
}

.delay-4 {
  -webkit-transition-delay: 0.8s;
          transition-delay: 0.8s;
}

.delay-5 {
  -webkit-transition-delay: 1s;
          transition-delay: 1s;
}

.delay-6 {
  -webkit-transition-delay: 1.2s;
          transition-delay: 1.2s;
}

.delay-7 {
  -webkit-transition-delay: 1.4s;
          transition-delay: 1.4s;
}

.delay-8 {
  -webkit-transition-delay: 1.6s;
          transition-delay: 1.6s;
}

.section-notfound {
  background-color: #e8f2fa;
  min-height: calc(100vh - 198px);
  padding: 4rem 4%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.notfound-wrapper {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  text-align: center;
  max-width: 600px;
  margin-bottom: 2rem; /* Space between content and button */
}

.notfound-wrapper h2 {
  line-height: 1;
  font-size: 6.4rem;
  color: #1285c5;
  padding-bottom: 4rem;
}

.notfound-wrapper h2 span {
  display: block;
  font-size: 2rem;
  padding-top: 1rem;
}

.notfound-wrapper .paragraph-1 {
  font-size: 2rem;
  color: #1285c5;
  font-weight: 600;
  margin-bottom: 4rem;
}

.notfound-wrapper .paragraph-2 {
  font-size: 1.6rem;
  color: #1285c5;
  margin-bottom: 4rem;
  line-height: 180%;
}

/* Centering the button and adding space */
.btn-return {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  max-width: 100%;
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  background-color: rgba(18, 133, 197, 0.7);
  border-radius: 0.8rem;
  padding: 0.8rem 1.6rem;
  -webkit-transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
  transition: background-color 0.3s ease, color 0.3s ease, border 0.3s ease;
  border: 2px solid transparent;
  margin-bottom: 2rem;
}

/* Button hover state */
.btn-return:hover {
  background-color: #fff;
  color: #1285c5;
  border: 2px solid #1285c5;
}

.section-notfound::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 6rem;
  background-image: url(../img/darkbluewave.svg);
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 100%;
}

.margin-bottom {
  margin-bottom: 3.2rem;
}

.margin-right {
  margin-right: 0.5rem;
}

.text-align {
  vertical-align: text-top;
}/*# sourceMappingURL=style.css.map */