@charset "UTF-8";
html,
input,
textarea,
select,
button {
  font-family: "Noto Sans JP", serif;
  font-size: 15px;
  font-weight: 400;
}

html {
  font-size: 15px;
  line-height: 1.8;
  color: #1a1a1a;
  letter-spacing: 0.03em;
  word-break: break-all;
  background: #fff;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #fff;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

img {
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 0;
  vertical-align: top;
  border: 0;
}

p {
  padding: 0;
  margin: 0;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

a {
  color: #000;
  text-decoration: none;
}

input,
select,
textarea,
button {
  padding: 0;
  margin: 0;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  background: none;
  border: none;
  border-radius: 0;
  outline: none;
}

select::-ms-expand {
  display: none;
}

textarea {
  resize: vertical;
}

button {
  cursor: pointer;
  border: none;
}

label {
  cursor: pointer;
}

table {
  border-collapse: collapse;
}

ul,
ol {
  padding: 0;
  margin: 0;
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  padding: 0;
  margin: 0;
  font-size: 15px;
  font-weight: 400;
}

main {
  display: block;
}

dl,
dt,
dd {
  padding: 0;
  margin: 0;
}

@media only screen and (min-width: 1025px) {
  .sp {
    display: none !important;
  }
}
@media only screen and (max-width: 1024px) {
  body {
    position: relative;
    font-size: 15px;
    -webkit-appearance: none;
       -moz-appearance: none;
            appearance: none;
    -webkit-text-size-adjust: 100%;
       -moz-text-size-adjust: 100%;
            text-size-adjust: 100%;
  }
  input[type=submit] {
    -webkit-text-size-adjust: 100%;
       -moz-text-size-adjust: 100%;
            text-size-adjust: 100%;
  }
  input,
  select,
  textarea {
    font-size: 16px !important;
  }
  .pc {
    display: none !important;
  }
}
.header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  height: 100%;
  height: 80px;
}
.header._scrolled {
  background: rgba(0, 0, 0, 0.8);
}
.header._scrolled .header__logo {
  width: 166px;
  padding-top: 10px;
  margin-left: 23px;
}
@media only screen and (max-width: 1024px) {
  .header._scrolled .header__logo {
    margin-left: 15px;
  }
}
.header._scrolled .header__btn {
  pointer-events: auto;
  opacity: 1;
}
.header .header__inner {
  display: flex;
  align-items: center;
  height: 100%;
}
.header .header__logo {
  width: 235px;
  padding-top: 53px;
  margin-left: 45px;
  transition: padding 0.5s, margin 0.5s, width 0.5s, opacity 0.5s;
}
.header .header__logo:hover {
  opacity: 0.6;
}
@media only screen and (max-width: 1024px) {
  .header .header__logo {
    width: 200px;
    padding-top: 10px;
    margin-left: 21px;
  }
}
.header .header__btn {
  margin-right: 11px;
  margin-left: auto;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s;
}

.footer {
  padding-top: 59px;
  padding-bottom: 140px;
  background: #1a1a1a;
}
@media only screen and (max-width: 1024px) {
  .footer {
    padding-top: 72px;
    padding-bottom: 68px;
  }
}
.js-has-pseudo [csstools-has-1a-2u-33-33-38-2t-36-1m-2w-2p-37-14-1a-2u-33-33-38-2t-36-2n-2n-30-2x-32-2z-w-2p-1m-2w-33-3a-2t-36-15-w-1a-2u-33-33-38-2t-36-2n-2n-30-33-2v-33]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist):not(does-not-exist) {
  opacity: 0.6;
}
.footer:has(.footer__link a:hover) .footer__logo {
  opacity: 0.6;
}
.footer .footer__inner .footer__logo {
  width: 175px;
  margin-right: auto;
  margin-left: auto;
  transition: opacity 0.5s;
}
.footer .footer__inner .footer__link {
  margin-top: 16px;
  text-align: center;
}
.footer .footer__inner .footer__link a {
  position: relative;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  text-decoration: underline;
  transition: color 0.5s;
}
.footer .footer__inner .footer__link a::before {
  display: inline-block;
  width: 9px;
  height: 11px;
  margin-inline-end: 9px;
  vertical-align: middle;
  content: "";
  background-color: #fff;
  -webkit-mask: url("../img/icon_arrow.svg") no-repeat center center/cover;
          mask: url("../img/icon_arrow.svg") no-repeat center center/cover;
  transition: background-color 0.5s;
}
.footer .footer__inner .footer__link a:hover {
  color: #950a12;
  text-decoration: none;
}
.footer .footer__inner .footer__link a:hover::before {
  background-color: #950a12;
}
.footer .footer__inner .footer__copy {
  margin-top: 53px;
  font-size: 12px;
  color: #fff;
  text-align: center;
}

.pagetop {
  position: sticky;
  bottom: 90px;
  z-index: 3;
  text-align: right;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.5s ease, opacity 0.5s ease;
}
.pagetop._show {
  visibility: visible;
  opacity: 1;
}
@media only screen and (max-width: 1024px) {
  .pagetop {
    bottom: 66px;
  }
}
.pagetop a {
  position: absolute;
  top: -35.5px;
  right: 33px;
  display: inline-block;
  width: 71px;
  height: 71px;
  background-color: #950a12;
  border-radius: 50%;
  transition: visibility 0.5s, opacity 0.5s;
  transition: background-color 0.5s;
}
.pagetop a::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 28px;
  height: 17px;
  content: "";
  background-color: #fff;
  -webkit-mask: url("../img/icon_pagetop.svg") no-repeat center center/cover;
          mask: url("../img/icon_pagetop.svg") no-repeat center center/cover;
  transition: background-color 0.5s;
  transform: translate(-50%, -50%);
}
@media only screen and (min-width: 1025px) {
  .pagetop a:hover {
    background-color: #fff;
  }
  .pagetop a:hover::before {
    background-color: #950a12;
  }
}
@media only screen and (max-width: 1024px) {
  .pagetop a {
    right: 17px;
  }
}

.btn {
  position: relative;
  display: inline-block;
  width: 100%;
  max-width: 153px;
  padding: 24px;
  font-size: 14px;
  font-weight: bold;
  color: #fff;
  text-align: center;
  background-color: #950a12;
  transition: background-color 0.5s, color 0.5s;
}
@media only screen and (max-width: 1024px) {
  .btn {
    max-width: 119px;
    padding: 13px;
  }
}
.btn._header {
  padding: 13px 33px;
}
@media only screen and (max-width: 1024px) {
  .btn._header {
    min-width: 119px;
    padding: 9px 13px;
  }
}
.btn._arrow {
  position: relative;
  max-width: 445px;
  padding-left: 18px;
  font-size: 20px;
}
.btn._arrow::before {
  display: inline-block;
  width: 9px;
  height: 11px;
  margin-inline-end: 9px;
  vertical-align: middle;
  content: "";
  background-color: #fff;
  -webkit-mask: url("../img/icon_arrow.svg") no-repeat center center/cover;
          mask: url("../img/icon_arrow.svg") no-repeat center center/cover;
  transition: background-color 0.5s;
}
@media only screen and (max-width: 1024px) {
  .btn._arrow {
    max-width: 280px;
    padding: 18px;
  }
}
.btn._inversion {
  color: #950a12;
  background: #fff;
}
.btn._inversion::before {
  background-color: #950a12;
  -webkit-mask: url("../img/icon_arrow.svg") no-repeat center center/cover;
          mask: url("../img/icon_arrow.svg") no-repeat center center/cover;
}
@media only screen and (max-width: 1024px) {
  .btn {
    font-size: 15px;
  }
}
.btn:hover {
  color: #950a12;
  background-color: #fff;
}
.btn:hover::before {
  background-color: #950a12;
}
.btn:hover._inversion {
  color: #fff;
  background-color: #950a12;
}
.btn:hover._inversion::before {
  background-color: #fff;
}

.section__title {
  margin-bottom: 100px;
  text-align: center;
}
@media only screen and (max-width: 1024px) {
  .section__title {
    margin-bottom: 60px;
  }
}
.section__title span {
  padding-top: 24px;
  padding-bottom: 24px;
  font-size: 36px;
  font-weight: 700;
  line-height: 200%;
  color: #fff;
  border-top: 1px solid #fff;
  border-bottom: 1px solid #fff;
}
@media only screen and (max-width: 1024px) {
  .section__title span {
    padding-top: 20px;
    padding-bottom: 20px;
    font-size: 24px;
  }
}
.js-has-pseudo [csstools-has-1a-37-2t-2r-38-2x-33-32-2n-2n-38-2x-38-30-2t-1m-2w-2p-37-14-1a-2n-2r-33-30-33-36-15]:not(.does-not-exist) {
  padding-top: 3px;
  padding-bottom: 3px;
  font-size: 36px;
  font-weight: bold;
  color: #fff;
  border-top: 1px solid #fff;
  border-bottom: 1px solid #fff;
}
.section__title:has(._color) {
  padding-top: 3px;
  padding-bottom: 3px;
  font-size: 36px;
  font-weight: bold;
  color: #fff;
  border-top: 1px solid #fff;
  border-bottom: 1px solid #fff;
}
@media only screen and (min-width: 1025px) {
  .js-has-pseudo [csstools-has-1a-37-2t-2r-38-2x-33-32-2n-2n-38-2x-38-30-2t-1m-2w-2p-37-14-1a-2n-2r-33-30-33-36-15]:not(.does-not-exist) {
    display: inline-block;
  }
  .section__title:has(._color) {
    display: inline-block;
  }
}
@media only screen and (max-width: 1024px) {
  .js-has-pseudo [csstools-has-1a-37-2t-2r-38-2x-33-32-2n-2n-38-2x-38-30-2t-1m-2w-2p-37-14-1a-2n-2r-33-30-33-36-15]:not(.does-not-exist) {
    width: 100%;
    max-width: 346px;
    padding-top: 6px;
    padding-bottom: 14px;
    font-size: 24px;
  }
  .section__title:has(._color) {
    width: 100%;
    max-width: 346px;
    padding-top: 6px;
    padding-bottom: 14px;
    font-size: 24px;
  }
}
.js-has-pseudo [csstools-has-1a-37-2t-2r-38-2x-33-32-2n-2n-38-2x-38-30-2t-1m-2w-2p-37-14-1a-2n-2r-33-30-33-36-15-w-37-34-2p-32]:not(.does-not-exist):not(does-not-exist) {
  padding: 0;
  font-size: 48px;
  color: #fef886;
  border: none;
}
.section__title:has(._color) span {
  padding: 0;
  font-size: 48px;
  color: #fef886;
  border: none;
}
@media only screen and (max-width: 1024px) {
  .js-has-pseudo [csstools-has-1a-37-2t-2r-38-2x-33-32-2n-2n-38-2x-38-30-2t-1m-2w-2p-37-14-1a-2n-2r-33-30-33-36-15-w-37-34-2p-32]:not(.does-not-exist):not(does-not-exist) {
    font-size: 32px;
  }
  .section__title:has(._color) span {
    font-size: 32px;
  }
}

.section__title__wrap {
  display: flex;
  justify-content: center;
  text-align: center;
}

.inner {
  width: min(100% - 44px, 1140px);
  margin-inline: auto;
}

.mv {
  background: url("../img/mv__bg.webp") no-repeat center center/cover;
}
@media only screen and (min-width: 1025px) {
  .mv {
    height: 780px;
  }
}
.mv .book__content {
  padding-top: 190px;
}

.book__inner {
  display: grid;
  gap: 23px;
}
@media only screen and (min-width: 1025px) {
  .book__inner {
    grid-template-columns: 1.22fr 1fr;
    gap: 8.245%;
  }
}
@media only screen and (max-width: 1024px) {
  .book__inner {
    display: flex;
    flex-direction: column;
    padding-top: 110px;
    padding-bottom: 94px;
  }
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__content {
    display: contents;
  }
}
.book__inner .book__content .book__title {
  font-size: 48px;
  font-weight: 900;
  line-height: 1;
  color: #fff;
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__content .book__title {
    order: 1;
    font-size: 30px;
    text-align: center;
  }
}
.book__inner .book__content .book__title ._top {
  display: block;
}
.book__inner .book__content .book__title ._top ._color {
  font-weight: 700;
  color: #fef886;
}
.book__inner .book__content .book__title ._top ._small {
  font-size: 36px;
  font-weight: 700;
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__content .book__title ._top ._small {
    font-size: 22px;
  }
}
.book__inner .book__content .book__title ._underline {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin-top: 30px;
  font-size: 80px;
  font-weight: 900;
}
.book__inner .book__content .book__title ._underline::after {
  position: absolute;
  bottom: -10px;
  left: 0;
  z-index: -1;
  width: 101%;
  height: 20px;
  content: "";
  background: #950a12;
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__content .book__title ._underline {
    margin-top: 17px;
    font-size: 50px;
  }
}
.book__inner .book__content .book__title ._bottom {
  display: block;
  margin-top: 33px;
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__content .book__title ._bottom {
    margin-top: 21px;
  }
}
.book__inner .book__content .book__text {
  padding-top: 16px;
  padding-bottom: 16px;
  margin-top: 30px;
  font-size: 20px;
  font-weight: 500;
  color: #fff;
  border-top: 1px solid #fff;
  border-bottom: 1px solid #fff;
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__content .book__text {
    order: 2;
    width: 100%;
    max-width: 346px;
    padding-top: 20px;
    padding-bottom: 20px;
    margin-top: 2px;
    margin-right: auto;
    margin-left: auto;
    font-size: 18px;
    line-height: 1.444;
    text-align: center;
  }
}
.book__inner .book__content .book__btn {
  margin-top: 48px;
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__content .book__btn {
    order: 4;
    margin-top: 13px;
    text-align: center;
  }
}
.js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2x-38-30-2t]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
  font-size: 42px;
}
.book__inner .book__content:has(.book__author) .book__title {
  font-size: 42px;
}
@media only screen and (max-width: 1024px) {
  .js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2x-38-30-2t]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
    font-size: 29px;
  }
  .book__inner .book__content:has(.book__author) .book__title {
    font-size: 29px;
  }
}
.js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2x-38-30-2t-w-1a-2n-37-31-2p-30-30]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
  font-size: 32px;
}
.book__inner .book__content:has(.book__author) .book__title ._small {
  font-size: 32px;
}
@media only screen and (max-width: 1024px) {
  .js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2x-38-30-2t-w-1a-2n-37-31-2p-30-30]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
    font-size: 22px;
  }
  .book__inner .book__content:has(.book__author) .book__title ._small {
    font-size: 22px;
  }
}
.js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2x-38-30-2t-w-1a-2n-39-32-2s-2t-36-30-2x-32-2t]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
  margin-top: 25px;
  font-size: 72px;
}
.book__inner .book__content:has(.book__author) .book__title ._underline {
  margin-top: 25px;
  font-size: 72px;
}
@media only screen and (max-width: 1024px) {
  .js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2x-38-30-2t-w-1a-2n-39-32-2s-2t-36-30-2x-32-2t]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
    margin-top: 18px;
    font-size: 50px;
  }
  .book__inner .book__content:has(.book__author) .book__title ._underline {
    margin-top: 18px;
    font-size: 50px;
  }
}
.js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2x-38-30-2t-w-1a-2n-2q-33-38-38-33-31]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
  margin-top: 30px;
}
.book__inner .book__content:has(.book__author) .book__title ._bottom {
  margin-top: 30px;
}
@media only screen and (max-width: 1024px) {
  .js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2x-38-30-2t-w-1a-2n-2q-33-38-38-33-31]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
    margin-top: 21px;
  }
  .book__inner .book__content:has(.book__author) .book__title ._bottom {
    margin-top: 21px;
  }
}
.js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2t-3c-38]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
  margin-top: 56px;
}
.book__inner .book__content:has(.book__author) .book__text {
  margin-top: 56px;
}
@media only screen and (max-width: 1024px) {
  .js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-38-2t-3c-38]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
    margin-top: 3px;
  }
  .book__inner .book__content:has(.book__author) .book__text {
    margin-top: 3px;
  }
}
.js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
  order: 2;
}
.book__inner .book__content:has(.book__author) .book__author {
  order: 2;
}
@media only screen and (max-width: 1024px) {
  .js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2r-33-32-38-2t-32-38-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36-15-w-1a-2q-33-33-2z-2n-2n-2p-39-38-2w-33-36]:not(.does-not-exist):not(.does-not-exist):not(.does-not-exist) {
    text-align: center;
  }
  .book__inner .book__content:has(.book__author) .book__author {
    text-align: center;
  }
}
@media only screen and (min-width: 1025px) {
  .js-has-pseudo [csstools-has-1a-2q-33-33-2z-2n-2n-2x-32-32-2t-36-w-1a-2q-33-33-2z-2n-2n-2x-31-2p-2v-2t-37-1m-2w-2p-37-14-1a-2q-33-33-2z-2n-2n-2r-2p-34-38-2x-33-32-15]:not(.does-not-exist):not(.does-not-exist) {
    padding-top: 93px;
  }
  .book__inner .book__images:has(.book__caption) {
    padding-top: 93px;
  }
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__images {
    order: 3;
    margin-top: 0;
  }
}
.book__inner .book__images .book__caption {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  color: #fff;
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__images .book__caption {
    gap: 14px;
    font-size: 17px;
  }
}
.book__inner .book__images .book__caption span {
  font-size: 47px;
  font-weight: 900;
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__images .book__caption span {
    font-size: 33px;
  }
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__images .book__img {
    width: 80.924%;
    max-width: 280px;
    margin-right: auto;
    margin-left: auto;
  }
}
.book__inner .book__author {
  margin-top: 33px;
  font-weight: 500;
  color: #fff;
}
@media only screen and (max-width: 1024px) {
  .book__inner .book__author {
    margin-top: 0;
  }
}

.voice {
  background: url("../img/voice__bg.webp") no-repeat center center/cover;
}
.voice .voice__inner {
  padding-top: 168px;
  padding-bottom: 167px;
}
@media only screen and (max-width: 1024px) {
  .voice .voice__inner {
    padding-top: 111px;
    padding-bottom: 59px;
  }
}
.voice .voice__inner .voiceList {
  display: grid;
  gap: 20px;
}
@media only screen and (min-width: 1025px) {
  .voice .voice__inner .voiceList {
    grid-template-columns: repeat(2, 1fr);
  }
}
.voice .voice__inner .voiceList .voiceList__item {
  padding: 45px 42px 45px 39px;
  color: #fff;
  background: #1d1d1d;
  border-top: 4px solid #950a12;
}
@media only screen and (max-width: 1024px) {
  .voice .voice__inner .voiceList .voiceList__item {
    padding: 34px 24px 42px;
  }
}
.voice .voice__inner .voiceList .voiceList__item .voiceList__title {
  font-size: 24px;
  font-weight: bold;
  line-height: 1.6;
}
@media only screen and (max-width: 1024px) {
  .voice .voice__inner .voiceList .voiceList__item .voiceList__title {
    font-size: 20px;
  }
}
.voice .voice__inner .voiceList .voiceList__item .voiceList__text {
  margin-top: 16px;
}
@media only screen and (max-width: 1024px) {
  .voice .voice__inner .voiceList .voiceList__item .voiceList__text {
    margin-top: 17px;
  }
}
.voice .voice__inner .voiceList .voiceList__item .voiceList__excerpt {
  margin-top: 14px;
  font-size: 12px;
}
@media only screen and (max-width: 1024px) {
  .voice .voice__inner .voiceList .voiceList__item .voiceList__excerpt {
    margin-top: 16px;
  }
}

.author {
  background: #1a1a1a;
}
.author .author__inner {
  padding-top: 153px;
  padding-bottom: 139px;
}
@media only screen and (max-width: 1024px) {
  .author .author__inner {
    padding-top: 114px;
    padding-bottom: 84px;
  }
}
.author .author__inner .author__contents {
  display: grid;
  gap: 30px;
}
@media only screen and (min-width: 1025px) {
  .author .author__inner .author__contents {
    grid-template-columns: 1fr 1.1875fr;
    gap: 7.894%;
  }
}
@media only screen and (min-width: 1025px) {
  .author .author__inner .author__img {
    margin-top: 17px;
  }
}
@media only screen and (max-width: 1024px) {
  .author .author__inner .author__img {
    width: 82%;
    max-width: 280px;
    margin-right: auto;
    margin-left: auto;
  }
}
.author .author__inner .author__content {
  color: #fff;
}
.author .author__inner .author__content .author__name {
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: 36px;
  font-weight: bold;
}
@media only screen and (max-width: 1024px) {
  .author .author__inner .author__content .author__name {
    font-size: 28px;
  }
}
.author .author__inner .author__content .author__name span {
  font-size: 16px;
  color: #5f5f5f;
}
.author .author__inner .author__content .author__position {
  padding-bottom: 22px;
  font-size: 14px;
  line-height: 1.6;
  border-bottom: 1px solid #fff;
}
@media only screen and (max-width: 1024px) {
  .author .author__inner .author__content .author__position {
    padding-bottom: 19px;
  }
}
.author .author__inner .author__content .author__text {
  margin-top: 32px;
}
.author .author__inner .author__content .author__text + .author__text {
  margin-top: 27px;
}
@media only screen and (max-width: 1024px) {
  .author .author__inner .author__content .author__text {
    margin-top: 25px;
  }
}
.author .author__inner .author__content .author__text a {
  color: #fff;
  text-decoration: underline;
  transition: color 0.5s;
}
.author .author__inner .author__content .author__text a:hover {
  color: #950a12;
  text-decoration: none;
}

.about {
  background: url("../img/about__bg.webp") no-repeat center center/cover;
}
.about .about__inner {
  padding-top: 129px;
  padding-bottom: 129px;
}
@media only screen and (min-width: 1025px) {
  .about .about__inner {
    grid-template-columns: 1fr 1.6fr;
    gap: 6.842%;
  }
}
@media only screen and (max-width: 1024px) {
  .about .about__inner {
    padding-top: 98px;
    padding-bottom: 89px;
  }
}
@media only screen and (min-width: 1025px) {
  .about .book__content {
    margin-right: 76px;
  }
}

.problem {
  background: #040b21;
}
@media only screen and (max-width: 1024px) {
  .problem {
    background-image: url("../img/illust_factory--sp.svg");
    background-repeat: no-repeat;
    background-position: center bottom;
    background-size: contain;
  }
}
.problem .problem__inner {
  position: relative;
  max-width: 1500px;
  padding-top: 164px;
  padding-bottom: 160px;
  margin-right: auto;
  margin-left: auto;
}
@media only screen and (min-width: 1025px) {
  .problem .problem__inner {
    background: url("../img/illust_factory.svg") no-repeat center bottom/contain;
  }
}
@media only screen and (max-width: 1024px) {
  .problem .problem__inner {
    width: min(100% - 44px, 1140px);
    padding-top: 70px;
    padding-bottom: 291px;
    margin-inline: auto;
  }
}
.problem .problem__inner .problem__img {
  width: min(1079px, 80%);
  margin-right: auto;
  margin-left: auto;
}
@media only screen and (max-width: 1024px) {
  .problem .problem__inner .problem__img {
    display: none;
  }
}
@media only screen and (max-width: 1024px) {
  .problem .problem__inner .problemList {
    display: grid;
    gap: 11px;
  }
}
@media only screen and (min-width: 1025px) {
  .problem .problem__inner .problemList .problemList__item {
    display: none;
  }
}
@media only screen and (max-width: 1024px) {
  .problem .problem__inner .problemList .problemList__item {
    width: 100%;
    max-width: 346px;
    margin-right: auto;
    margin-left: auto;
  }
}
.problem .problem__inner .problemIcon {
  position: absolute;
  bottom: 100px;
  left: 50%;
  width: 68.682%;
  max-width: 244px;
  transform: translateX(-50%);
}
@media only screen and (min-width: 1025px) {
  .problem .problem__inner .problemIcon {
    display: none;
  }
}

.solution {
  background: #5c1115;
}
.solution .solution__inner {
  padding-top: 174px;
  padding-bottom: 144px;
}
@media only screen and (max-width: 1024px) {
  .solution .solution__inner {
    padding-top: 63px;
    padding-bottom: 92px;
  }
}
.solution .solution__inner .solution__heading {
  text-align: center;
}
.solution .solution__inner .solution__heading span {
  position: relative;
  font-size: 36px;
  font-weight: 700;
  color: #fff;
  text-align: center;
}
@media only screen and (min-width: 1025px) {
  .solution .solution__inner .solution__heading span {
    padding-right: 100px;
    padding-left: 100px;
  }
}
@media only screen and (max-width: 1024px) {
  .solution .solution__inner .solution__heading span {
    font-size: 24px;
  }
}
.solution .solution__inner .solution__heading span::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 80px;
  height: 2px;
  content: "";
  background: #fff;
  transform: translateY(-50%);
  rotate: 60deg;
}
@media only screen and (max-width: 1024px) {
  .solution .solution__inner .solution__heading span::before {
    left: -100px;
  }
}
.solution .solution__inner .solution__heading span::after {
  position: absolute;
  top: 50%;
  right: 0;
  width: 80px;
  height: 2px;
  content: "";
  background: #fff;
  transform: translateY(-50%);
  rotate: -60deg;
}
@media only screen and (max-width: 1024px) {
  .solution .solution__inner .solution__heading span::after {
    right: -90px;
  }
}
.solution .solution__inner .solution__contents {
  display: grid;
  gap: 45px;
  margin-top: 88px;
}
@media only screen and (min-width: 1025px) {
  .solution .solution__inner .solution__contents {
    grid-template-columns: 1.47fr 1fr;
    gap: 9%;
  }
}
@media only screen and (max-width: 1024px) {
  .solution .solution__inner .solution__contents {
    margin-top: 30px;
  }
}
.solution .solution__inner .solution__contents .solution__content {
  margin-top: 15px;
}
.solution .solution__inner .solution__contents .solution__content .solution__title {
  font-size: 24px;
  font-weight: 700;
  color: #fef886;
}
@media only screen and (max-width: 1024px) {
  .solution .solution__inner .solution__contents .solution__content .solution__title {
    font-size: 20px;
  }
}
.solution .solution__inner .solution__contents .solution__content .solution__text {
  margin-top: 32px;
  color: #fff;
}
.solution .solution__inner .solution__contents .solution__content .solution__text + .solution__text {
  margin-top: 24px;
}
@media only screen and (min-width: 1025px) {
  .solution .solution__inner .solution__contents .solution__content .solution__text {
    max-width: 600px;
  }
}
@media only screen and (max-width: 1024px) {
  .solution .solution__inner .solution__contents .solution__content .solution__text {
    margin-top: 37px;
  }
}
@media only screen and (min-width: 1025px) {
  .solution .solution__inner .solution__contents .solution__img {
    margin-right: 56px;
  }
}
@media only screen and (max-width: 1024px) {
  .solution .solution__inner .solution__contents .solution__img {
    width: 80.924%;
    max-width: 280px;
    margin-right: auto;
    margin-left: auto;
  }
}
.solution .solution__inner .solution__btn {
  margin-top: 91px;
  text-align: center;
}
@media only screen and (max-width: 1024px) {
  .solution .solution__inner .solution__btn {
    margin-top: 28px;
  }
}

.animation__fade {
  opacity: 0;
  transition: opacity 3s;
}
.animation__fade.-inview {
  opacity: 1;
}

/* -----------------------------------------------
* Page エントリーポイント
-------------------------------------------------- */