main {
  line-height: 1.6;
}

.top-page {
  padding-top: 0;
  background: #050505;
}

.fv {
  position: relative;
  overflow: hidden;
}
@media only screen and (max-width: 899px) {
  .fv {
    height: 80vh;
    min-height: 700px;
    background: url(../img/fv-bg.png) no-repeat center bottom;
    background-size: cover;
  }
}
@media print, screen and (min-width: 900px) {
  .fv {
    height: 100vh;
    min-height: 850px;
    background: url(../img/fv-bg.png) no-repeat center bottom;
    background-size: 100%;
  }
}
.fv .fv-inr {
  position: relative;
  z-index: 1;
}
.fv .fv-logo {
  margin: auto;
}
@media only screen and (max-width: 899px) {
  .fv .fv-logo {
    width: 80%;
    max-width: 480px;
    height: 90px;
    margin-top: 140px;
  }
}
@media print, screen and (min-width: 900px) {
  .fv .fv-logo {
    width: 684px;
    height: 192px;
    margin-top: 140px;
  }
}
.fv .fv-img {
  position: relative;
}
@media only screen and (max-width: 899px) {
  .fv .fv-img {
    width: 90%;
    max-width: 450px;
    margin: auto;
    margin-top: 180px;
  }
}
@media print, screen and (min-width: 900px) {
  .fv .fv-img {
    width: 853px;
    height: 493px;
    margin: auto;
    margin-top: 40px;
  }
}
.fv .fv-pop {
  position: absolute;
}
@media only screen and (max-width: 899px) {
  .fv .fv-pop {
    top: -150px;
    right: 0;
    width: 80px;
  }
}
@media print, screen and (min-width: 900px) {
  .fv .fv-pop {
    top: -20px;
    right: 0;
    width: 100px;
  }
}
.fv .fv-bg-fog {
  position: absolute;
  width: 100%;
  height: 100%;
  background: #000;
  left: 0;
  top: 0;
  z-index: 0;
}

@media only screen and (max-width: 899px) {
  .intro .intro-name {
    width: 90%;
    max-width: 480px;
    margin: auto;
  }
}
.intro .movie {
  margin: auto;
  text-align: center;
}
@media only screen and (max-width: 899px) {
  .intro .movie {
    margin-top: 60px;
  }
}
@media print, screen and (min-width: 900px) {
  .intro .movie {
    margin-top: 80px;
  }
}
@media only screen and (max-width: 899px) {
  .intro .movie iframe {
    width: 100%;
    height: auto;
    aspect-ratio: 16/9;
  }
}

.feature {
  padding-top: 0;
}
.feature .feature-ttl {
  margin: auto;
}
@media only screen and (max-width: 899px) {
  .feature .feature-ttl {
    padding-top: 20px;
    width: 186px;
    margin-bottom: 80px;
  }
}
@media print, screen and (min-width: 900px) {
  .feature .feature-ttl {
    width: 296px;
    margin-bottom: 80px;
  }
}
@media only screen and (max-width: 899px) {
  .feature .feature-list {
    width: 100%;
    max-width: 480px;
    margin: auto;
  }
}
@media print, screen and (min-width: 900px) {
  .feature .feature-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
}
.feature .feature-list li {
  position: relative;
}
@media only screen and (max-width: 899px) {
  .feature .feature-list li {
    margin-bottom: 70px;
  }
}
@media only screen and (max-width: 899px) {
  .feature .feature-list li:last-child {
    margin-bottom: 20px;
  }
}
@media print, screen and (min-width: 900px) {
  .feature .feature-list li {
    width: 47%;
    margin-bottom: 50px;
  }
}
.feature .feature-list li img {
  width: 100%;
}
@media print, screen and (min-width: 900px) {
  .feature .feature-list li:nth-child(even) {
    margin-top: 80px;
  }
}
.feature .feature-list li .feature-tag {
  position: absolute;
  z-index: -1;
}
@media only screen and (max-width: 899px) {
  .feature .feature-list li .feature-tag {
    width: 150px;
    top: -45px;
    left: -20px;
  }
}
@media print, screen and (min-width: 900px) {
  .feature .feature-list li .feature-tag {
    width: 300px;
    top: -80px;
    left: -30px;
  }
}
.feature .feature-list li p {
  font-weight: bold;
  color: #fff;
}
@media only screen and (max-width: 899px) {
  .feature .feature-list li p {
    font-size: 16px;
    font-size: 1.6rem;
    margin-top: 10px;
  }
}
@media print, screen and (min-width: 900px) {
  .feature .feature-list li p {
    font-size: 24px;
    font-size: 2.4rem;
    margin-top: 10px;
  }
}
@media only screen and (max-width: 899px) {
  .feature .feature-list li .feature-offer {
    font-size: 12px;
    font-size: 1.2rem;
    margin-top: 5px;
  }
}
@media print, screen and (min-width: 900px) {
  .feature .feature-list li .feature-offer {
    font-size: 14px;
    font-size: 1.4rem;
    margin-top: 5px;
  }
}

.bnr-grow-area {
  text-align: center;
}
.bnr-grow-area a {
  display: inline-block;
}
@media only screen and (max-width: 899px) {
  .bnr-grow-area a {
    width: 100%;
    max-width: 480px;
    margin: auto;
  }
}
.bnr-grow-area a:hover {
  opacity: 0.8;
}

.quize {
  padding-top: 0;
}
.quize .quize-ttl {
  margin: auto;
}
@media only screen and (max-width: 899px) {
  .quize .quize-ttl {
    width: 245px;
    margin-bottom: 20px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .quize-ttl {
    width: 400px;
    margin-bottom: 40px;
  }
}
.quize .qa-area {
  background: #f6f2ef;
  border-radius: 8px;
  position: relative;
}
@media only screen and (max-width: 899px) {
  .quize .qa-area {
    border: solid 6px #e4d9ce;
    padding: 30px 15px 10px 15px;
    margin-bottom: 60px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .qa-area {
    border: solid 12px #e4d9ce;
    padding-bottom: 20px;
    margin-bottom: 80px;
  }
}
.quize .qa-area:before {
  position: absolute;
  content: "";
  display: block;
}
@media only screen and (max-width: 899px) {
  .quize .qa-area:before {
    background: url(../img/quize-tag.svg) no-repeat center;
    background-size: 100%;
    width: 70px;
    height: 70px;
    top: -19px;
    left: -12px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .qa-area:before {
    background: url(../img/quize-tag.svg) no-repeat center;
    background-size: 100%;
    width: 150px;
    height: 150px;
    top: -38px;
    left: -23px;
  }
}
@media only screen and (max-width: 899px) {
  .quize .q-area-ttl {
    width: 202px;
    margin: auto;
    margin-bottom: 20px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .q-area-ttl {
    padding: 40px;
    width: 420px;
    margin: auto;
  }
}
.quize .q-area-img {
  display: flex;
  justify-content: space-between;
}
@media only screen and (max-width: 899px) {
  .quize .q-area-img {
    margin-bottom: 30px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .q-area-img {
    max-width: 810px;
    margin: auto;
    margin-bottom: 60px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .q-area-img li {
    width: 48%;
  }
}
.quize .a-area {
  display: none;
}
@media print, screen and (min-width: 900px) {
  .quize .a-area {
    max-width: 810px;
    margin: auto;
  }
}
.quize .qa-area.is-answer-open .a-area {
  display: block;
}
@media only screen and (max-width: 899px) {
  .quize .a-area-top {
    margin-bottom: 20px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-top {
    display: flex;
    margin-bottom: 30px;
  }
}
.quize .a-area-top img {
  display: block;
}
@media only screen and (max-width: 899px) {
  .quize .a-area-top img {
    width: 70px;
    margin: auto;
    margin-bottom: 20px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-top img {
    width: 100px;
    margin: 0 30px;
  }
}
.quize .a-area-top dt {
  font-weight: bold;
}
@media only screen and (max-width: 899px) {
  .quize .a-area-top dt {
    font-size: 16px;
    font-size: 1.6rem;
    padding-left: 10px;
    border-left: 6px solid #000;
    border-bottom: solid 1px #000;
    padding-bottom: 5px;
    margin-bottom: 10px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-top dt {
    font-size: 24px;
    font-size: 2.4rem;
    padding-left: 30px;
    border-left: 6px solid #000;
    border-bottom: solid 1px #000;
    padding-bottom: 5px;
    margin-bottom: 10px;
  }
}
.quize .a-area-top dd span {
  font-weight: bold;
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-top dd {
    font-size: 20px;
    font-size: 2rem;
  }
}
.quize .a-area-note-wrap {
  position: relative;
}
@media only screen and (max-width: 899px) {
  .quize .a-area-note-wrap {
    margin-bottom: 40px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-note-wrap {
    margin-bottom: 60px;
  }
}
.quize .a-area-note-wrap:before {
  z-index: 0;
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  background: #fff;
  left: 10px;
  top: 10px;
}
.quize .a-area-note-wrap:after {
  z-index: 3;
  content: "";
  display: block;
  position: absolute;
  width: 50px;
  height: 50px;
  background: #fff;
  right: 10px;
  top: -22px;
  background: url(../img/icon-clip.svg) no-repeat center;
}
.quize .a-area-note {
  border: solid 2px #231815;
  position: relative;
  z-index: 1;
}
@media only screen and (max-width: 899px) {
  .quize .a-area-note {
    padding: 20px 15px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-note {
    padding: 50px 40px;
  }
}
@media only screen and (max-width: 899px) {
  .quize .a-area-note dl {
    margin-bottom: 20px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-note dl {
    margin-bottom: 20px;
  }
}
.quize .a-area-note dt {
  color: #fff;
  display: inline-block;
  position: relative;
  font-weight: bold;
}
@media only screen and (max-width: 899px) {
  .quize .a-area-note dt {
    font-size: 12px;
    font-size: 1.2rem;
    padding: 2px 8px;
    background: #a5805b;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-note dt {
    font-size: 16px;
    font-size: 1.6rem;
    padding: 3px 10px;
    background: #a5805b;
  }
}
.quize .a-area-note dd {
  border-top: 3px solid #a5805b;
}
.quize .a-area-note dd span {
  font-weight: bold;
}
@media only screen and (max-width: 899px) {
  .quize .a-area-note dd {
    font-size: 12px;
    font-size: 1.2rem;
    padding-left: 1em;
    text-indent: -1em;
    padding-top: 5px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-note dd {
    padding-top: 10px;
  }
}
@media only screen and (max-width: 899px) {
  .quize .a-area-note .note-offer {
    font-size: 10px;
    font-size: 1rem;
    margin-top: 4px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .a-area-note .note-offer {
    font-size: 12px;
    font-size: 1.2rem;
    margin-top: 5px;
  }
}
.quize .answer-btn {
  position: absolute;
  background: #a5805b;
  color: #fff;
  font-weight: bold;
  text-align: center;
  border-radius: 50px;
  display: block;
  left: 0;
  margin: auto;
  right: 0;
  z-index: 3;
}
@media only screen and (max-width: 899px) {
  .quize .answer-btn {
    border: solid 3px #fff;
    padding: 10px;
    width: 260px;
    font-size: 12px;
    font-size: 1.2rem;
    bottom: -30px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .answer-btn {
    border: solid 3px #fff;
    padding: 15px;
    width: 360px;
    font-size: 18px;
    font-size: 1.8rem;
    bottom: -40px;
  }
}
.quize .answer-btn.is-active {
  background: #666666;
}
@media only screen and (max-width: 899px) {
  .quize .bnr-area {
    padding-top: 80px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .bnr-area {
    padding-top: 100px;
  }
}
.quize .bnr-area .bnr-area-ttl {
  display: block;
}
@media only screen and (max-width: 899px) {
  .quize .bnr-area .bnr-area-ttl {
    width: 254px;
    margin: auto;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .bnr-area .bnr-area-ttl {
    width: 419px;
    margin: auto;
  }
}
.quize .bnr-area a {
  display: block;
  margin: auto;
}
@media only screen and (max-width: 899px) {
  .quize .bnr-area a {
    width: 100%;
    max-width: 680px;
    margin-top: 60px;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .bnr-area a {
    width: 424px;
    margin-top: 80px;
  }
}
.quize .bnr-area a:hover {
  opacity: 0.8;
}
.quize .bnr-area .bnr-area-txt {
  text-align: center;
  color: #fff;
  font-weight: bold;
}
@media only screen and (max-width: 899px) {
  .quize .bnr-area .bnr-area-txt {
    margin-top: 20px;
    font-size: 20px;
    font-size: 2rem;
  }
}
@media print, screen and (min-width: 900px) {
  .quize .bnr-area .bnr-area-txt {
    margin-top: 20px;
    font-size: 24px;
    font-size: 2.4rem;
  }
}