@charset "utf-8";

:root {
  --black: #1b1b1b;
  --pink: #ff7bd9;
}

body {
  width: 100%;
  color: var(--black);
  font-size: 16px;
  font-family: 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'BIZ UDPGothic', 'Noto Sans JP', Meiryo, 'Noto Sans CJK JP', sans-serif;
  font-weight: 400;
  font-display: swap;
  overflow-wrap: anywhere;
  word-break: normal;
  line-break: strict;
  text-autospace: normal;
  position: relative;
}

img {
  width: 100%;
  max-width: 100%;
  height: auto;
  image-rendering: -webkit-optimize-contrast;
}

a img {
  transition: .5s;
}
a:hover img {
  opacity: .7;
}

.wrap {
  padding: 2.36vw 0 28.47vw;
  background-image: url(../img/bg1_sp.jpg);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
}
.mv h1 {
  margin: 0 auto;
  width: 100%;
  max-width: 1644px;
}
.catch {
  margin: 3.2vw auto 0;
  width: 90%;
  max-width: 978px;
}
.movie_box {
  margin: -15.14vw auto 0;
  padding: 29vw 0 21.1vw;
  max-width: 1004px;
  background-image: url(../img/movie_bg.svg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
.movie {
  margin: 0 auto;
  width: 80%;
  max-width: 600px;
  line-height: 0;
}
.movie video,
.movie iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
}
.movie_txt {
  margin: 2.76vw auto 0;
  width: 50%;
  max-width: 356px;
}
.btn,
.kc,
.faq {
  margin: 12vw auto 0;
}
.btn {
  width: 85%;
  max-width: 662px;
}
.movie_box + .btn {
  margin-top: -11.94vw;
}
.kc {
  width: 100%;
  max-width: 1486px;
}
.wrap2 {
  padding: 12vw 0;
  background-image: url(../img/bg2_sp.png);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
}
.inner {
  margin: 0 auto;
  padding: 8vw 14px;
  width: 90%;
  max-width: 1176px;
  background: #fff;
  border-radius: 50% / 30vw;
}
.overview {
  padding-bottom: 10vw;
}
.overview h2,
.faq h2 {
  margin: 0 auto 5.56vw;
  width: 60%;
  max-width: 334px;
}
.overview dl:not(:first-of-type),
.flow ol li:not(:first-of-type) {
  margin-top: 1em;
}
.overview dt,
.flow h3 {
  margin: 0 auto .5em;
  padding: .5em 2ch;
  width: fit-content;
  color: #fff;
  font-size: 4.3vw;
  text-align: center;
  line-height: 1;
  background: var(--pink);
  border-radius: 2em;
}
.overview dd,
.flow dd {
  font-size: 3.25vw;
  font-weight: bold;
  text-align: center;
}
.overview dd:not(:first-of-type),
.flow dd:not(:first-of-type) {
  margin-top: 1em;
}
.overview dd span {
  font-size: 166%;
}
.note {
  margin-top: 3em;
  font-size: 2.65vw;
}
.note li {
  padding-left: 1ch;
  text-indent: -1ch;
}
.note li::before {
  content: '※';
}
.flow {
  padding-top: 10vw;
  border-top: 1px dotted;
}
.flow h3 {
  margin-bottom: 1em;
}
.flow dt {
  margin: 0 auto 1em;
  width: 100%;
  max-width: 704px;
}
.flow dd .contact {
  font-size: 93%;
}
.flow dd .contact a {
  color: #808080;
}
.flow .note {
  margin-bottom: 4em;
}
.faq_content {
  margin-bottom: 3em;
}
.faq_content details {
  font-size: 3.36vw;
}
.faq_content details:not(:first-of-type) {
  margin-top: 1.5em;
  padding-top: 1.5em;
  border-top: 1px dotted;
}
.faq_content summary,
.faq_content details p{
  padding-left: 3ch;
  text-indent: -3ch;
} 
.faq_content summary {
  padding-right: 2.5ch;
  color: var(--pink);
  font-weight: bold;
  position: relative;
  cursor: pointer;
}
.faq_content summary::before,
.faq_content details p::before {
  content: '';
  width: 1.2em;
  margin-right: 1ch;
  vertical-align: middle;
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: contain;
  display: inline-block;
}
.faq_content summary::before {
  aspect-ratio: 29 / 35;
  background-image: url(../img/q.svg);
}
.faq_content details p::before {
  aspect-ratio: 35 / 39;
  background-image: url(../img/a.svg);
}
.faq_content summary::after {
  content: '';
  width: .7em;
  height: .7em;
  border-right: 2px solid var(--pink);
  border-top: 2px solid var(--pink);
  position: absolute;
  top: .2em;
  right: 0;
  transform: rotate(135deg);
}
.faq_content details[open] summary::after {
  top: .5em;
  transform: rotate(315deg);
}
.faq_content details p {
  margin-top: .7em;
  padding-right: 2.5ch;
}

footer {
  padding: 1em;
  color: #fff;
  font-size: .625rem;
  text-align: center;
  line-height: 1;
  background: var(--black);
}


@media (min-width: 601px) {
  .mv h1,
  .kc > div {
    overflow: hidden;
  }
  .mv h1 img,
  .kc > div img {
    max-width: none;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
  }
  .mv h1 img {
    width: 114vw;
  }
  .btn {
    width: 60%;
  }
  .kc > div img {
    width: 105vw;
  }
  .inner {
    padding-left: 60px;
    padding-right: 60px;
  }
  .overview dl:not(:first-of-type),
  .flow ol li:not(:first-of-type) {
    margin-top: 2em;
  }
  .overview dt,
  .flow h3 {
    font-size: min(3.93vw, 2.375rem);
  }
  .overview dd,
  .flow dd {
    font-size: min(3.1vw, 1.875rem);
  }
  .note {
    font-size: min(2.3vw, 1.625rem);
  }
  .faq_content details {
    font-size: min(3.1vw, 1.75rem);
  }
  footer {
    font-size: .75rem;
  }
}


@media (min-width: 1024px) {
  .wrap {
    padding: 34px 0 410px;
    background-image: image-set(url(../img/bg1.jpg) 1x, url(../img/bg1@2x.jpg) 2x);
  }
  .catch {
    margin-top: 46px;
    width: 68%;
  }
  .movie_box {
    margin-top: -8vw;
    width: 1004px;
    height: 784px;
    padding: 208px 0 167px;
    background-size: contain;
  }
  .movie {
    width: 60%;
  }
  .movie_txt {
    margin-top: 20px;
  }
  .btn,
  .kc,
  .faq {
    margin-top: 86px;
  }
  .movie_box + .btn {
    margin-top: -106px;
  }
  .wrap2 {
    padding: 150px 0;
    background-image: image-set(url(../img/bg2.png) 1x, url(../img/bg2@2x.png) 2x);
  }
  .overview {
    padding-bottom: 94px;
  }
  .overview dl:not(:first-of-type),
  .flow ol li:not(:first-of-type) {
    margin-top: 3em;
  }
  .flow {
    padding-top: 94px;
  }
  .faq_content {
    margin-bottom: 7em;
  }
  .faq_content summary::after {
    border-right-width: 3px;
    border-top-width: 3px;
  }
  footer {
    font-size: 1.25rem;
  }
}

@media (min-width: 1280px) {
  .sp {
    display: none;
  }

  .faq_content {
    margin-bottom: 9em;
  }
}

@media (min-width: 1308px) {
  .inner {
    padding: 82px 66px;
    border-radius: 50% / 352px;
  }
  .flow .note {
    margin-bottom: 5em;
  }
}

@media (min-width: 1402px) {
  .mv h1 img {
    width: 1644px;
  }
}

@media (min-width: 1440px) {
  .kc > div img {
    width: 1486px;
  }
  .movie_box {
    margin-top: -100px;
  }
}