.pc {
  display: none !important;
}

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

:root {
  --base-color: #1D4495;
  --main-color: #ECDF1C;
  --color-text: #000000;
  --color-bg: #F2F2F2;
}

html {
  font-size: 100%;
}

body {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-weight: 400;
  position: relative;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
  margin: 0;
}

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

a {
  display: block;
  color: var(--color-text);
  text-decoration: none;
}

li {
  list-style: none;
}

main {
  overflow: hidden;
}

.wrapper {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

section {
  padding: 24px 0;
}

.hidden {
  display: none;
}

.btn {
  margin-top: 24px;
}

.cta-btn-b {
  display: flex;
  justify-content: center;
  margin: 0 auto 10px;
  border-radius: 7px;
  color: #fff;
  line-height: 1.8;
  padding: clamp(0.625rem, 0.565rem + 0.26vw, 0.875rem);
  font-size: clamp(1rem, 0.879rem + 0.52vw, 1.5rem);
  width: clamp(16.25rem, 14.436rem + 7.84vw, 23.75rem);
  align-items: center;
  background: var(--base-color);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.cta-btn-b .icon {
  display: inline-block;
  margin-left: 10px;
  width: clamp(1.75rem, 1.569rem + 0.78vw, 2.5rem);
  height: clamp(1.75rem, 1.569rem + 0.78vw, 2.5rem);
  border: 1px solid #fff;
  border-radius: 50%;
  background-image: url(../img/arrow_white.svg);
  background-size: 60% auto;
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
}

.cta-btn-b:hover {
  transform: translateY(-1px);
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.25);
}

.cta-btn-b.soon {
  background: gray;
}

header .header-inner {
  display: flex;
  justify-content: space-between;
  /* gnavi_btn */
}
header .header-inner .header-logo {
  display: flex;
  padding: 6px 6px 0;
}
header .header-inner .header-logo img {
  height: clamp(1.375rem, 0.91rem + 2.01vw, 1.875rem);
  padding-right: 20px;
}
header .header-inner #nav {
  position: fixed;
  z-index: 100;
  bottom: 15px;
  right: 12px;
}
header .header-inner #nav .inner {
  position: relative;
  background-color: #fff;
  border-radius: 32px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
  overflow: hidden;
}
header .header-inner #nav #gnavi {
  max-width: 0;
  max-height: 0;
  overflow: hidden;
  transition: all ease 0.3s;
  opacity: 0;
}
header .header-inner #nav #gnavi ul {
  padding: 15px 15px 30px;
}
header .header-inner #nav #gnavi li:not(:first-child) {
  margin-top: 15px;
}
header .header-inner #nav #gnavi a {
  display: block;
  padding-right: 80px;
  color: #004967;
  font-size: 18px;
  font-weight: bold;
  word-break: keep-all;
}
header .header-inner #nav #gnavi a:hover {
  text-decoration: underline;
}
header .header-inner #nav #gnavi.active {
  max-width: 236px;
  max-height: 267px;
  opacity: 1;
}
header .header-inner #nav .deco {
  position: absolute;
  left: 0px;
  bottom: -30px;
  pointer-events: none;
}
header .header-inner .gnavi_btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 20px 15px;
  transition: all 0.3s ease;
  cursor: pointer;
}
header .header-inner .gnavi_btn.open .menuTrigger span:nth-of-type(1) {
  top: 50%;
  transform-origin: center;
  transform: translateY(-50%) rotate(-45deg);
}
header .header-inner .gnavi_btn.open .menuTrigger span:nth-of-type(2) {
  opacity: 0;
}
header .header-inner .gnavi_btn.open .menuTrigger span:nth-of-type(3) {
  bottom: 50%;
  transform-origin: center;
  transform: translateY(50%) rotate(45deg);
}
header .header-inner .menuTrigger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 34px;
  height: 24px;
}
header .header-inner .menuTrigger span {
  position: relative;
  width: 100%;
  height: 2px;
  background-color: #182D7B;
}
header .header-inner .menuTrigger span:nth-of-type(1) {
  top: 0%;
}
header .header-inner .menuTrigger span:nth-of-type(3) {
  bottom: 0%;
}
header .sanka {
  color: #fff;
  background: var(--base-color);
  font-size: clamp(1rem, 0.651rem + 1.51vw, 1.375rem);
}
header .sanka p {
  padding: 8px 14px;
  line-height: 1.3;
}

.fv .fv-inner {
  position: relative;
}
.fv .fv-inner .fv-img {
  margin-top: -16px;
}
.fv .fv-inner .cta-btn-w {
  display: flex;
  justify-content: center;
  position: absolute;
  bottom: 6%;
  left: 0;
  right: 0;
  margin: 0 auto;
  padding: clamp(0.375rem, 0.224rem + 0.65vw, 1rem);
  line-height: 1.7;
  border-radius: 7px;
  font-weight: 500;
  font-size: clamp(1.2rem, 1.007rem + 0.84vw, 2rem);
  width: clamp(14.375rem, 10.294rem + 17.65vw, 31.25rem);
  align-items: center;
  background: #fff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.fv .fv-inner .cta-btn-w .icon {
  display: inline-block;
  margin-left: 10px;
  width: clamp(1.75rem, 1.569rem + 0.78vw, 2.5rem);
  height: clamp(1.75rem, 1.569rem + 0.78vw, 2.5rem);
  border: 1px solid var(--base-color);
  border-radius: 50%;
  background-image: url(../img/arrow_blue.svg);
  background-size: 60% auto;
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
}
.fv .cta-btn-w:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.25);
}

#naitei {
  text-align: center;
}
#naitei .naitei-inner .naitei-contents .naitei-title {
  margin: 16px 0 8px;
  font-size: clamp(2rem, 1.879rem + 0.52vw, 2.5rem);
  font-weight: 500;
  color: var(--base-color);
}
#naitei .naitei-inner .naitei-contents .naitei-p {
  width: 80%;
  margin: 0 auto;
  font-size: clamp(1rem, 0.927rem + 0.31vw, 1.3rem);
  line-height: 1.6;
  text-align: left;
  margin-bottom: 32px;
}

#date {
  background: var(--main-color);
  padding-bottom: 140px;
}
#date .date-inner {
  max-width: 1100px;
  margin: 0 auto;
}
#date .date-inner .date-img img {
  margin-bottom: 24px;
}
#date .date-inner .date-detail {
  max-width: 1100px;
  background: #fff;
  padding: 24px 32px;
  margin: 0 auto 24px;
  border-radius: 10px;
}
#date .date-inner .date-detail .date-detail-list {
  position: relative;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid #000;
}
#date .date-inner .date-detail .date-detail-list .herbis {
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.8;
  text-decoration: underline;
}
#date .date-inner .date-detail .date-detail-list p {
  font-size: 1rem;
  padding-left: 10px;
}
#date .date-inner .date-detail .date-detail-list .date-icon {
  position: absolute;
  width: 64px;
  top: 0;
  right: 0;
}
#date .date-inner .date-detail .date-detail-list .access-caption .train-title {
  width: 65%;
  margin: 12px auto 0;
}
#date .date-inner .date-detail .date-detail-list .access-caption .train-list {
  margin: 0 auto;
  max-width: 400px;
}
#date .date-inner .date-detail .date-detail-list .access-caption .train-list .train {
  font-size: 0.9rem;
  font-weight: 700;
  padding: 12px 0 4px 6px;
  border-bottom: 1px solid #000;
}
#date .date-inner .date-detail .date-detail-list:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

#contents {
  margin-top: -270px;
  background-image: linear-gradient(-188deg, transparent 220px, #1D4495 222px);
}
#contents .wrapper {
  margin-top: 200px;
}
#contents .wrapper .contents-inner {
  max-width: 1100px;
  margin: 0 auto;
}
#contents .wrapper .contents-inner .contents-title {
  width: clamp(20.625rem, 16.544rem + 17.65vw, 37.5rem);
  margin: 0 auto 24px;
}
#contents .wrapper .contents-inner .contents-detail ul {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  max-width: 1016px;
  margin: 0 auto;
  gap: 16px;
}
#contents .wrapper .contents-inner .contents-detail ul li {
  background: #fff;
  border-radius: 32px;
  padding: 28px 32px;
  font-size: 0.9rem;
  line-height: 1.5;
  letter-spacing: 1px;
}
#contents .wrapper .contents-inner .contents-detail ul li .contents-detail-title {
  width: 95%;
  margin-bottom: 8px;
  text-align: center;
  margin: 0 auto 12px;
}
#contents .wrapper .contents-inner .contents-detail ul li .contents-detail-img {
  margin-bottom: 16px;
  text-align: center;
}
#contents .wrapper .contents-inner .contents-detail ul li .contents-detail-img span {
  display: block;
  text-align: right;
  font-size: 0.8rem;
  margin-bottom: 12px;
}
#contents .wrapper .contents-inner .contents-detail ul li .p-bg {
  display: inline-block;
  border: 1px solid gray;
  border-radius: 8px;
  background: #f5f5f5;
  padding: 4px 16px;
  margin-bottom: 6px;
}
#contents .wrapper .contents-inner .contents-detail ul li .p-small {
  margin-top: 4px;
  font-size: 0.7rem;
}
#contents .wrapper .contents-inner .contents-detail ul .soudann {
  font-size: 0.9rem;
  line-height: 2;
  position: relative;
}
#contents .wrapper .contents-inner .contents-detail ul .soudann .contents-detail-img {
  margin-bottom: 8px;
}
#contents .wrapper .contents-inner .contents-detail ul .soudann .contents-detail-caption img {
  position: absolute;
  width: 90px;
  top: 80px;
  right: 20px;
}
#contents .wrapper .contents-inner .contents-detail ul .soudann .contents-detail-caption p {
  line-height: 1.5;
}
#contents .wrapper .contents-inner .contents-detail ul .personal {
  position: relative;
}
#contents .wrapper .contents-inner .contents-detail ul .personal .contents-detail-caption img {
  position: absolute;
  width: clamp(3.5rem, 2.835rem + 2.88vw, 6.25rem);
  bottom: 25px;
  right: 20px;
}
#contents .wrapper .contents-inner .contents-detail ul .cafe {
  position: relative;
}
#contents .wrapper .contents-inner .contents-detail ul .cafe .contents-detail-caption img {
  position: absolute;
  width: 100px;
  top: 100px;
  left: 20px;
}
#contents .wrapper .contents-inner .contents-detail ul .stamp {
  position: relative;
}
#contents .wrapper .contents-inner .contents-detail ul .stamp .contents-detail-caption img {
  position: absolute;
  width: 90px;
  top: 120px;
  right: 20px;
}
#contents .wrapper .contents-inner .contents-detail ul .present {
  position: relative;
}
#contents .wrapper .contents-inner .contents-detail ul .present .contents-detail-caption img {
  position: absolute;
  width: 100px;
  top: 140px;
  left: 20px;
}
#contents .wrapper .contents-inner .contents-detail ul .shinndann {
  position: relative;
}
#contents .wrapper .contents-inner .contents-detail ul .shinndann .contents-detail-title {
  width: 50%;
}
#contents .wrapper .contents-inner .contents-detail ul .shinndann .contents-detail-caption img {
  position: absolute;
  width: clamp(6.25rem, 5.494rem + 3.27vw, 9.375rem);
  top: 60px;
  right: 15px;
}

#flow .flow-inner {
  margin: 0 auto;
}
#flow .flow-inner .flow-title {
  width: 50%;
  max-width: 200px;
  margin: 0 auto 12px;
}
#flow .flow-inner .flow-img {
  position: relative;
  margin: 0 auto;
  width: 330px;
}
#flow .flow-inner .flow-img .btn .cta-btn-b {
  position: absolute;
  width: 150px;
  padding: 3px 0;
  top: 57px;
  left: 150px;
  font-size: 1rem;
  align-items: center;
}
#flow .flow-inner .flow-img .btn .cta-btn-b .icon {
  width: 24px;
  height: 24px;
}

#seminor {
  background: var(--color-bg);
}
#seminor .seminor-inner .seminor-title {
  margin-bottom: 16px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 2rem;
  text-align: center;
  color: var(--base-color);
}
#seminor .seminor-detail .seminor-img span {
  display: block;
  font-size: 0.9rem;
  text-align: center;
  margin-top: 4px;
}
#seminor .seminor-detail .seminor-caption h3 {
  font-size: 1.2rem;
  font-weight: 500;
  margin: 8px 0;
  color: var(--base-color);
}
#seminor .seminor-detail .seminor-caption .cta-btn-b {
  width: clamp(16.25rem, 14.436rem + 0.84vw, 23.75rem);
  font-size: 0.9rem;
}

#footer {
  background: var(--base-color);
  color: #fff;
}
#footer .footer-inner .footer-title-logo {
  max-width: 350px;
  margin: 0 auto;
  margin-bottom: 24px;
  padding-top: 24px;
}
#footer .footer-inner .footer-caption {
  width: 88%;
  margin: 0 auto;
  font-size: 0.8rem;
  font-weight: 400;
  line-height: 1.8;
}
#footer .footer-inner .contact {
  margin-top: 40px;
  padding-bottom: 100px;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 2;
}
#footer .btn {
  display: contents;
}
#footer .btn .cta-btn-b {
  width: 64px;
  position: fixed;
  right: 12px;
  bottom: 85px;
  border-radius: 1000px;
  color: var(--base-color);
  writing-mode: vertical-rl;
  padding: 16px;
  background: #fff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
  z-index: 10000;
}
#footer .btn .cta-btn-b .icon {
  border: 1px solid var(--base-colors);
  background-image: url(../img/arrow_blue.svg);
  margin-left: 0;
}
#footer .top {
  width: 80px;
  position: absolute;
  right: 0;
  bottom: 0;
}

@media (768px <= width) {
  .sp {
    display: none !important;
  }
  .pc {
    display: block !important;
  }
  header .header-inner .header-logo {
    margin-left: 90px;
    padding: 12px 12px 0;
  }
  header .header-inner .header-logo img {
    height: clamp(1.563rem, 1.215rem + 1.5vw, 3rem);
  }
  header .header-inner .sanka p {
    font-size: clamp(1.5rem, 1.137rem + 1.57vw, 3rem);
    max-width: 270px;
    padding: 10px 28px;
    line-height: 1;
  }
  header .header-inner #nav {
    bottom: auto;
    right: auto;
    left: 15px;
    top: 12px;
  }
  .fv .fv-inner .fv-img {
    margin-top: -45px;
  }
  .fv .fv-inner .cta-btn-w {
    bottom: 3%;
  }
  #naitei {
    text-align: left;
    margin: 50px 0 100px;
  }
  #naitei .wrapper {
    max-width: 900px;
  }
  #naitei .wrapper .naitei-inner {
    display: flex;
    position: relative;
  }
  #naitei .wrapper .naitei-inner .naitei-img {
    position: absolute;
    width: 100%;
    left: -420px;
  }
  #naitei .wrapper .naitei-inner .naitei-contents {
    position: relative;
    margin-left: clamp(20rem, 18.942rem + 4.58vw, 24.375rem);
  }
  #naitei .wrapper .naitei-inner .naitei-contents .naitei-title {
    margin: 0;
  }
  #naitei .wrapper .naitei-inner .naitei-contents .naitei-p {
    margin-bottom: 0;
    width: clamp(21.875rem, 19.608rem + 9.8vw, 31.25rem);
  }
  #naitei .wrapper .naitei-inner .naitei-contents .btn {
    width: 100%;
    margin-top: 16px;
    text-align: left;
  }
  #naitei .wrapper .naitei-inner .naitei-contents .btn .cta-btn-b {
    margin: 0 0 16px;
  }
  #naitei .wrapper .naitei-inner .naitei-contents .naitei-icon {
    position: absolute;
    width: clamp(9.375rem, 8.619rem + 3.27vw, 12.5rem);
    top: 180px;
    right: clamp(-11.875rem, -12.177rem + 1.31vw, -10.625rem);
  }
}
@media (768px <= width) and (width < 970px) {
  #naitei .wrapper .naitei-inner .naitei-contents .naitei-icon {
    display: none !important;
  }
}
@media (768px <= width) {
  #date {
    margin-top: 62px;
  }
  #date .wrapper {
    position: relative;
  }
  #date .wrapper .date-inner {
    margin-bottom: 150px;
  }
  #date .wrapper .date-inner .date-img {
    display: flex;
  }
  #date .wrapper .date-inner .date-img .date-place {
    width: clamp(25rem, 21.977rem + 13.07vw, 37.5rem);
  }
  #date .wrapper .date-inner .date-img .hall {
    width: 100%;
    position: absolute;
    top: -60px;
    left: clamp(31.25rem, 28.227rem + 13.07vw, 43.75rem);
    z-index: 1;
  }
  #date .wrapper .date-inner .date-detail {
    margin-top: 12px;
    padding: 56px 56px;
  }
  #date .wrapper .date-inner .date-detail .detail-inner {
    margin-top: 40px;
  }
  #date .wrapper .date-inner .date-detail .detail-inner .date-detail-list {
    display: flex;
  }
  #date .wrapper .date-inner .date-detail .detail-inner .date-detail-list a {
    font-size: 1.3rem;
  }
  #date .wrapper .date-inner .date-detail .detail-inner .date-detail-list h3 {
    width: 20%;
    font-size: 1.5rem;
    font-weight: 500;
  }
  #date .wrapper .date-inner .date-detail .detail-inner .date-detail-list p {
    display: inline-block;
    font-size: 1.3rem;
    line-height: 1.8;
  }
  #date .wrapper .date-inner .date-detail .detail-inner .date-detail-list .access-caption {
    margin-left: 24px;
  }
  #date .wrapper .date-inner .date-detail .detail-inner .date-detail-list .access-caption .train-list {
    max-width: 350px;
    margin: 12px auto;
  }
  #date .wrapper .date-inner .date-detail .detail-inner .date-detail-list .access-caption .train-list .train {
    font-size: 1.2rem;
  }
  #date .wrapper .date-inner .date-detail .detail-inner .date-detail-list:nth-child(4) {
    border-bottom: none;
  }
  #contents {
    margin-top: -260px;
    background-image: linear-gradient(-188deg, transparent 220px, #1D4495 222px);
    z-index: 100;
  }
  #contents .wrapper {
    margin-top: 0;
  }
  #contents .wrapper .contents-inner {
    position: relative;
    padding-bottom: 110px;
  }
  #contents .wrapper .contents-inner .contents-icon {
    position: absolute;
    width: clamp(8.125rem, 7.277rem + 1.77vw, 9.375rem);
    top: -10px;
    left: 50px;
  }
  #contents .wrapper .contents-inner .contents-title {
    padding-top: 180px;
  }
  #contents .wrapper .contents-inner .contents-title img {
    width: 650px;
  }
  #contents .wrapper .contents-inner .contents-detail ul .soudann .contents-detail-caption img {
    top: 80px;
    width: 110px;
  }
  #contents .wrapper .contents-inner .contents-detail ul .present .contents-detail-caption img {
    top: 180px;
  }
  #contents .wrapper .contents-inner .contents-detail ul li {
    padding: 30px;
  }
  #contents .wrapper .contents-inner .contents-detail ul li p {
    font-size: 1.2rem;
    line-height: 2;
  }
  #contents .wrapper .contents-inner .contents-detail ul li .p-small {
    margin-top: 4px;
    font-size: 0.9rem;
  }
  #flow {
    text-align: center;
  }
  #flow .flow-inner .flow-title {
    max-width: 300px;
    margin: 32px auto 32px;
  }
  #flow .flow-inner .flow-img {
    position: relative;
    width: clamp(43.75rem, 39.51rem + 8.83vw, 50rem);
  }
  #flow .flow-inner .flow-img .btn .cta-btn-b {
    position: absolute;
    width: 250px;
    padding: 15px 0;
    top: 115px;
    left: 372px;
    font-size: 1.5rem;
  }
  #flow .flow-inner .flow-img .btn .cta-btn-b .icon {
    width: clamp(1.75rem, 1.569rem + 1vw, 2.5rem);
    height: clamp(1.75rem, 1.569rem + 1vw, 2.5rem);
  }
  #seminor .seminor-inner {
    margin: 0 auto;
    max-width: 700px;
  }
  #seminor .seminor-inner .seminor-title {
    font-size: 2.3rem;
  }
  #seminor .seminor-inner .seminor-detail {
    display: flex;
    gap: 32px;
  }
  #seminor .seminor-inner .seminor-detail .seminor-img {
    width: 100%;
  }
  #seminor .seminor-inner .seminor-detail .seminor-img span {
    font-size: 0.8rem;
  }
  #seminor .seminor-inner .seminor-detail .seminor-caption {
    padding: 0;
  }
  #seminor .seminor-inner .seminor-detail .seminor-caption h3 {
    margin: 0;
    font-size: 1.4rem;
  }
  #seminor .seminor-inner .seminor-detail .seminor-caption p {
    font-size: 1rem;
  }
  #seminor .seminor-inner .seminor-detail .seminor-caption .btn .cta-btn-b {
    max-width: 300px;
    margin: 0 0 10px;
  }
  #footer .footer-inner {
    display: flex;
    max-width: 1150px;
    margin: 0 auto;
    padding: 40px 0;
    gap: 24px;
  }
  #footer .footer-inner .footer-caption {
    width: 35%;
    line-height: 1.5;
  }
  #footer .btn .cta-btn-b {
    font-size: 1.2rem;
  }
  #footer .top {
    width: 100px;
  }
}/*# sourceMappingURL=style.css.map */