:root {
  --theme-red: #bd2220;
  --theme-pink: #f3a9ca;
  --theme-black: #555354;
  --theme-green: #01af98;
  --theme-light-red: #e85254;
  --theme-light-blue: #5dc0d3;
  --theme-orange: #ed7552;
  --theme-blue: #3d459a;
  --theme-yellow: #ede1a3;
  --theme-purple: #b07ab1;
}

@keyframes TapeMoveLeftPc {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-48.8rem);
  }
}
@keyframes TapeMoveLeftSp {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-27.8857142857rem);
  }
}
@keyframes TapeMoveRightPc {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(48.8rem);
  }
}
@keyframes TapeMoveRightSp {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(27.8857142857rem);
  }
}
.p-content__line-item:nth-child(1) {
  display: none;
}
.p-content__line-item:nth-child(1)::before {
  content: none;
}
.p-content__wrap {
  padding-top: 5.2rem;
  overflow: hidden;
}
@media screen and (max-width: 750px) {
  .p-content__wrap {
    padding-top: 5.8rem;
  }
}
.p-content__inner {
  width: 100%;
}
.p-content__pagetop {
  position: -webkit-sticky;
  position: sticky;
  bottom: -9.8rem;
  right: auto;
  z-index: 1;
  height: 0;
  margin-left: auto;
  margin-right: 2rem;
  opacity: 0;
}
@media screen and (max-width: 750px) {
  .p-content__pagetop {
    bottom: -4.1rem;
    margin-right: 1.5rem;
  }
}
.on-load .p-content__pagetop {
  opacity: 1;
  transition: opacity 0.6s var(--ease-out-quart) 1.15s;
}
.p-content__pagetop-link {
  position: absolute;
  bottom: 11.8rem;
  left: 0;
  width: 100%;
}
@media screen and (max-width: 750px) {
  .p-content__pagetop-link {
    bottom: 5.6rem;
  }
}

.p-in_head__title {
  transform: scale(1.2);
  opacity: 0;
}
.on-load .p-in_head__title {
  transform: scale(1);
  opacity: 1;
  transition: transform 0.8s var(--ease-out-quart) 0.5s, opacity 0.5s var(--ease-out-quart) 0.5s;
}
.p-in_head__title span {
  display: block;
}
.p-in_head__title-main {
  width: 24.2rem;
  margin: 0 auto;
}
@media screen and (max-width: 750px) {
  .p-in_head__title-main {
    width: 13.4rem;
  }
}
.p-in_head__title-sub {
  width: 40rem;
  margin: 0 auto;
  margin-top: 3rem;
}
@media screen and (max-width: 750px) {
  .p-in_head__title-sub {
    width: 20rem;
    margin-top: 2rem;
  }
}

.p-section--intro {
  padding-top: 3.1rem;
}
@media screen and (max-width: 750px) {
  .p-section--intro {
    width: 100%;
    padding-top: 0.6rem;
  }
}
.on-load .p-section__body {
  transform: translateY(0);
  opacity: 1;
  transition: transform 1s var(--ease-out-quart) 0.8s, opacity 0.5s var(--ease-out-quart) 0.8s;
}

.p-intro {
  margin-top: 2.5rem;
}
@media screen and (max-width: 750px) {
  .p-intro {
    margin-top: 2.6rem;
  }
}
.p-intro__inner {
  width: 94.5%;
  max-width: 80rem;
  margin: 0 auto;
}
.p-intro__lead {
  text-align: center;
  font-size: 2.2rem;
  line-height: 2;
  letter-spacing: -0.09em;
}
@media screen and (max-width: 750px) {
  .p-intro__lead {
    font-size: 1.6rem;
  }
}
.p-intro__map {
  margin-top: 4rem;
}
@media screen and (max-width: 750px) {
  .p-intro__map {
    margin-top: 3.2rem;
  }
}
.p-intro__nav {
  position: relative;
  margin-top: 5rem;
  padding: 7rem 0;
}
@media screen and (max-width: 750px) {
  .p-intro__nav {
    margin-top: 4rem;
    padding: 4rem 0;
  }
}
.p-intro__nav-deco {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.p-intro__nav-deco-item {
  position: absolute;
  left: 0;
  width: 100%;
  height: 7rem;
  overflow: hidden;
}
@media screen and (max-width: 750px) {
  .p-intro__nav-deco-item {
    height: 4rem;
  }
}
.p-intro__nav-deco-item.--top {
  top: 0;
  -webkit-clip-path: inset(0 0 0 100%);
  clip-path: inset(0 0 0 100%);
}
.p-intro__nav-deco-item.--top::before {
  left: 0;
}
@media screen and (min-width: 751px) {
  .p-intro__nav-deco-item.--top::before {
    animation: TapeMoveLeftPc 10s linear infinite;
  }
}
@media screen and (max-width: 750px) {
  .p-intro__nav-deco-item.--top::before {
    animation: TapeMoveLeftSp 10s linear infinite;
  }
}
.p-intro__nav-deco-item.--bottom {
  bottom: 0;
  -webkit-clip-path: inset(0 100% 0 0);
  clip-path: inset(0 100% 0 0);
}
.p-intro__nav-deco-item.--bottom::before {
  right: 0;
  background-image: url(../img/intro/tape_menu_btm.jpg);
}
@media screen and (min-width: 751px) {
  .p-intro__nav-deco-item.--bottom::before {
    animation: TapeMoveRightPc 10s linear infinite;
  }
}
@media screen and (max-width: 750px) {
  .p-intro__nav-deco-item.--bottom::before {
    animation: TapeMoveRightSp 10s linear infinite;
  }
}
.p-intro__nav.is-active .p-intro__nav-deco-item {
  -webkit-clip-path: inset(0 0 0 0);
  clip-path: inset(0 0 0 0);
  transition: -webkit-clip-path 0.8s var(--ease-inout-expo);
  transition: clip-path 0.8s var(--ease-inout-expo);
  transition: clip-path 0.8s var(--ease-inout-expo), -webkit-clip-path 0.8s var(--ease-inout-expo);
}
.p-intro__nav-deco-item::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  width: 200%;
  min-width: 97.6rem;
  height: 100%;
  background: url(../img/intro/tape_menu.jpg) repeat-x left center/auto 100%;
}
.p-intro__nav-inner {
  padding-top: 4.7rem;
  padding-bottom: 5rem;
  transform: translateY(1.2rem);
  opacity: 0;
}
@media screen and (max-width: 750px) {
  .p-intro__nav-inner {
    width: 89.5%;
    margin: 0 auto;
    padding-top: 3.6rem;
    padding-bottom: 4rem;
  }
}
.p-intro__nav.is-active .p-intro__nav-inner {
  transform: translateY(0);
  opacity: 1;
  transition: transform 1s var(--ease-out-quart) 0.55s, opacity 0.5s var(--ease-out-quart) 0.55s;
}
.p-intro__nav-note {
  text-align: center;
  font-size: 1.3rem;
  line-height: 1.6;
}
@media screen and (max-width: 750px) {
  .p-intro__nav-note {
    font-size: 1.1rem;
    letter-spacing: -0.09em;
  }
}
.p-intro__nav-list {
  margin-top: 1.5rem;
}
@media screen and (max-width: 750px) {
  .p-intro__nav-list {
    margin-top: 1.1rem;
  }
}
.p-intro__nav-list-item {
  position: relative;
}
.p-intro__nav-list-item:nth-child(n+2) {
  margin-top: 2rem;
}
@media screen and (max-width: 750px) {
  .p-intro__nav-list-item:nth-child(n+2) {
    margin-top: 1.5rem;
  }
}
.p-intro__nav-list-item::before {
  content: "";
  display: block;
  position: absolute;
  bottom: -0.7rem;
  right: -0.7rem;
  width: 100%;
  height: 100%;
}
@media screen and (max-width: 750px) {
  .p-intro__nav-list-item::before {
    bottom: -0.6rem;
    right: -0.6rem;
  }
}
.p-intro__nav-list-item.theme-red::before {
  background-color: var(--theme-red);
}

.p-intro__nav-list-item.theme-pink::before {
  background-color: var(--theme-pink);
}

.p-intro__nav-list-item.theme-black::before {
  background-color: var(--theme-black);
}

.p-intro__nav-list-item.theme-green::before {
  background-color: var(--theme-green);
}

.p-intro__nav-list-item.theme-light-red::before {
  background-color: var(--theme-light-red);
}

.p-intro__nav-list-item.theme-light-blue::before {
  background-color: var(--theme-light-blue);
}

.p-intro__nav-list-item.theme-orange::before {
  background-color: var(--theme-orange);
}

.p-intro__nav-list-item.theme-blue::before {
  background-color: var(--theme-blue);
}

.p-intro__nav-list-item.theme-yellow::before {
  background-color: var(--theme-yellow);
}

.p-intro__nav-list-item.theme-purple::before {
  background-color: var(--theme-purple);
}

.p-intro__nav-link {
  display: block;
  position: relative;
  box-sizing: border-box;
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
  background: var(--color-white);
  border-width: 0.3rem;
  border-style: solid;
  transition: transform 0.5s var(--ease-out-quart);
}
@media (hover: hover) {
  .p-intro__nav-link:hover {
    transform: translate(0.4rem, 0.4rem);
  }
}
.theme-red .p-intro__nav-link {
  border-color: var(--theme-red);
}
.theme-pink .p-intro__nav-link {
  border-color: var(--theme-pink);
}
.theme-black .p-intro__nav-link {
  border-color: var(--theme-black);
}
.theme-green .p-intro__nav-link {
  border-color: var(--theme-green);
}
.theme-light-red .p-intro__nav-link {
  border-color: var(--theme-light-red);
}
.theme-light-blue .p-intro__nav-link {
  border-color: var(--theme-light-blue);
}
.theme-orange .p-intro__nav-link {
  border-color: var(--theme-orange);
}
.theme-blue .p-intro__nav-link {
  border-color: var(--theme-blue);
}
.theme-yellow .p-intro__nav-link {
  border-color: var(--theme-yellow);
}
.theme-purple .p-intro__nav-link {
  border-color: var(--theme-purple);
}
.p-intro__nav-link img {
  position: relative;
  z-index: 1;
  width: 98.2%;
  margin: 0 auto;
}
@media screen and (max-width: 750px) {
  .p-intro__nav-link img {
    width: 96%;
  }
}
.p-intro__detail {
  margin-top: 8rem;
  transform: translateY(1.2rem);
  opacity: 0;
}
@media screen and (max-width: 750px) {
  .p-intro__detail {
    width: 94.5%;
    margin: 0 auto;
    margin-top: 6rem;
  }
}
.p-intro__detail.is-active {
  transform: translateY(0);
  opacity: 1;
  transition: transform 1s var(--ease-out-quart), opacity 0.5s var(--ease-out-quart);
}
.p-intro__detail-list-item:nth-child(n+2) {
  margin-top: 4rem;
}
@media screen and (max-width: 750px) {
  .p-intro__detail-list-item:nth-child(n+2) {
    margin-top: 2rem;
  }
}

.p-intro_detail {
  position: relative;
}
.theme-red .p-intro_detail {
  background-color: var(--theme-red);
}
.theme-pink .p-intro_detail {
  background-color: var(--theme-pink);
}
.theme-black .p-intro_detail {
  background-color: var(--theme-black);
}
.theme-green .p-intro_detail {
  background-color: var(--theme-green);
}
.theme-light-red .p-intro_detail {
  background-color: var(--theme-light-red);
}
.theme-light-blue .p-intro_detail {
  background-color: var(--theme-light-blue);
}
.theme-orange .p-intro_detail {
  background-color: var(--theme-orange);
}
.theme-blue .p-intro_detail {
  background-color: var(--theme-blue);
}
.theme-yellow .p-intro_detail {
  background-color: var(--theme-yellow);
}
.theme-purple .p-intro_detail {
  background-color: var(--theme-purple);
}
.p-intro_detail::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../img/intro//bg_check.png) repeat-y top center/100% auto;
}
.p-intro_detail__head {
  position: relative;
  padding-top: 3rem;
  padding-bottom: 3.1rem;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__head {
    padding-top: 1rem;
    padding-bottom: 1rem;
  }
}
.p-intro_detail__nav {
  width: 92.5%;
  margin: 0 auto;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__nav {
    width: 94%;
  }
}
.p-intro_detail__nav-list {
  display: flex;
  justify-content: center;
  align-items: stretch;
  flex-wrap: wrap;
}
.p-intro_detail__nav-list-item {
  width: 24%;
  margin: 0 0.6666666667%;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__nav-list-item {
    width: 31.4%;
    margin: 0 1.45%;
  }
}
.p-intro_detail__nav-list-item:nth-child(4n-3) {
  margin-left: 0;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__nav-list-item:nth-child(4n-3) {
    margin: 0 1.45%;
  }
}
.p-intro_detail__nav-list-item:nth-child(4n) {
  margin-right: 0;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__nav-list-item:nth-child(4n) {
    margin: 0 1.45%;
  }
}
@media screen and (max-width: 750px) {
  .p-intro_detail__nav-list-item:nth-child(3n-2) {
    margin-left: 0;
  }
}
@media screen and (max-width: 750px) {
  .p-intro_detail__nav-list-item:nth-child(3n) {
    margin-right: 0;
  }
}
.p-intro_detail__nav-list-item:first-child {
  margin-left: 0;
}
.p-intro_detail__nav-list-item:last-child {
  margin-right: 0;
}
.p-intro_detail__nav-list-item:nth-child(n+5) {
  margin-top: 1rem;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__nav-list-item:nth-child(n+4) {
    margin-top: 1rem;
  }
}
.p-intro_detail__nav-link {
  display: block;
  position: relative;
  transform-origin: center bottom;
  transition: transform 0.6s var(--ease-out-quart);
}
@media (hover: hover) {
  .p-intro_detail__nav-link:hover {
    transform: translateY(0.3rem) scale(0.98);
  }
}
.p-intro_detail__nav-link-arrow {
  display: block;
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 1.6rem;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__nav-link-arrow {
    bottom: 0.5rem;
    width: 0.9rem;
  }
}
.p-intro_detail__nav-link-arrow svg {
  display: block;
  width: 100%;
  height: auto;
}
@media (hover: hover) {
  .p-intro_detail__nav-link:hover .p-intro_detail__nav-link-arrow svg {
    animation: ArrowMove 0.7s var(--ease-out-quart);
  }
  @keyframes ArrowMove {
    0%, 100% {
      transform: translateY(0);
      opacity: 1;
    }
    49% {
      transform: translateY(0.4rem);
      opacity: 0;
    }
    50% {
      transform: translateY(-0.4rem);
      opacity: 0;
    }
    51% {
      transform: translateY(-0.4rem);
      opacity: 0;
    }
  }
}
.p-intro_detail__nav-link-arrow path {
  display: block;
  width: 100%;
  fill-rule: evenodd;
}
.theme-red .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-red);
}
.theme-pink .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-pink);
}
.theme-black .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-black);
}
.theme-green .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-green);
}
.theme-light-red .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-light-red);
}
.theme-light-blue .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-light-blue);
}
.theme-orange .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-orange);
}
.theme-blue .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-blue);
}
.theme-yellow .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-yellow);
}
.theme-purple .p-intro_detail__nav-link-arrow path {
  fill: var(--theme-purple);
}
.p-intro_detail__body {
  position: relative;
}
.p-intro_detail__block {
  background: var(--color-white);
  border-width: 0.3rem;
  border-style: solid;
  border-top: none;
}
.theme-red .p-intro_detail__block {
  border-color: var(--theme-red);
}
.theme-pink .p-intro_detail__block {
  border-color: var(--theme-pink);
}
.theme-black .p-intro_detail__block {
  border-color: var(--theme-black);
}
.theme-green .p-intro_detail__block {
  border-color: var(--theme-green);
}
.theme-light-red .p-intro_detail__block {
  border-color: var(--theme-light-red);
}
.theme-light-blue .p-intro_detail__block {
  border-color: var(--theme-light-blue);
}
.theme-orange .p-intro_detail__block {
  border-color: var(--theme-orange);
}
.theme-blue .p-intro_detail__block {
  border-color: var(--theme-blue);
}
.theme-yellow .p-intro_detail__block {
  border-color: var(--theme-yellow);
}
.theme-purple .p-intro_detail__block {
  border-color: var(--theme-purple);
}
.p-intro_detail__block-inner {
  width: 85.7%;
  margin: 0 auto;
  padding-top: 5.4rem;
  padding-bottom: 5.6rem;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__block-inner {
    width: 82%;
    padding-top: 2.4rem;
    padding-bottom: 3.8rem;
  }
}
.p-intro_detail__block-content {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__block-content {
    display: block;
  }
}
.p-intro_detail__block-head {
  width: 44.1%;
  margin-top: 0.6rem;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__block-head {
    width: 100%;
  }
}
.p-intro_detail__block-body {
  flex-basis: 0;
  flex-grow: 1;
  margin-left: 5.8%;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__block-body {
    margin-left: 0;
    margin-top: 2.5rem;
  }
}
@media screen and (max-width: 750px) {
  .p-intro_detail__thumbnail {
    width: 98%;
    margin: 0 auto;
  }
}
.p-intro_detail__description {
  font-size: 1.6rem;
  line-height: 1.748;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__description {
    font-size: 1.3rem;
    line-height: 1.75;
  }
}
.p-intro_detail__more {
  margin-top: 3.3rem;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__more {
    margin-top: 2.4rem;
  }
}
.p-intro_detail__more-btn {
  width: 76.5%;
  margin: 0 auto;
}
@media screen and (max-width: 750px) {
  .p-intro_detail__more-btn {
    width: 72.5%;
  }
}
.theme-red .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-red);
}
.theme-pink .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-pink);
}
.theme-black .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-black);
}
.theme-green .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-green);
}
.theme-light-red .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-light-red);
}
.theme-light-blue .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-light-blue);
}
.theme-orange .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-orange);
}
.theme-blue .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-blue);
}
.theme-yellow .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-yellow);
}
.theme-purple .p-intro_detail__more-btn .p-btn__link {
  background-color: var(--theme-purple);
}