@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100;300;400;500;700;900&family=Noto+Serif+JP:wght@200;300;400;500;600;700;900&display=swap");

body {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 20px;
  color: #333333;
  line-height: 1.8;
}
@media screen and (max-width: 767px) {
  body {
    min-width: 100%;
    font-size: calc(26/750 * 100vw);
  }
}

button {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  appearance: none;
}

a {
  color: #147ac8;
  -webkit-transition: 0.2s ease-in-out;
  transition: 0.2s ease-in-out;
  text-decoration: none;
}
a:hover, a:active, a:focus {
  opacity: 0.7;
}

.pc {
  display: block;
}
@media screen and (max-width: 767px) {
  .pc {
    display: none;
  }
}

.sp {
  display: none;
}
@media screen and (max-width: 767px) {
  .sp {
    display: block;
  }
}

@media (min-width: 769px) {
  a[href^="tel:"] {
    pointer-events: none;
  }
}

.header {
  position: relative;
  z-index: 100;
}
@media screen and (min-width: 767px) {
  .header {
    width: 1000px;
    height: 125px;
    margin: 0 auto;
  }
}

.logo-wrap {
  display: flex;
  white-space: nowrap;
}

.logo {
  margin: 17px 0 15px 13px;
}
@media screen and (min-width: 767px) {
  .logo {
    margin: 50px 0 15px 13px;
  }
}

.subtitle {
  font-size: 10px;
  border-left: 1px dotted #ccc;
  margin: 20px 0;
  padding-left: 10px;
}
@media screen and (min-width: 767px) {
  .subtitle {
    font-size: 13px;
    margin: 60px 0;
  }
}

.inquiry-wrap{
  position: absolute;
  top: 26px;
  right: 0;
}

.inquiry img {
  margin-left: 37px;
}

.hours {
  font-size: 13px;
  margin-top: -7px;
}
.hours a {
  color: #333333;
  text-decoration: underline;
}
.hours a:hover {
  text-decoration: none;
  opacity: 1;
}

.nav-button {
  position: absolute;
  top: 14px;
  right: 12px;
}

.nav-inner {
  position: absolute;
  top: 58px;
  right: 0;
  z-index: 101;
  width: 100%;
}

.nav {
  border-bottom: 1px solid #eee;
}
.nav a {
  display: block;
  font-size: 16px;
  font-weight: 700;
  text-align: center;
  background-color: #fff;
  padding: 15px 20px;
}
.nav li {
  border-top: 1px solid #eee;
}

.contents {
  background: #F0F7FE;
}

.mv {
  margin-bottom: -8px;
}
@media screen and (min-width: 767px) {
  .mv {
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
  }
  .mv img {
    width: 100%;
  }
}

.cta {
  width: 100%;
  background: linear-gradient(270deg, #0089D8 2.98%, #004097 100%);
}
@media screen and (min-width: 767px) {
  .cta {
    background: #F0F7FE;
  }
}

.cta-bg {
  background: linear-gradient(270deg, #0089D8 2.98%, #004097 100%);
}

.cta-area01,
.cta-area02,
.cta-area03,
.cta-area04 {
  width: 390px;
  margin: 0 auto;
}
@media screen and (min-width: 767px) {
  .cta-area01,
  .cta-area02,
  .cta-area03,
  .cta-area04 {
    width: 1200px;
  }
}

.cta-area01 {
  height: 213px;
}
@media screen and (min-width: 767px) {
  .cta-area01 {
    height: 291px;
  }
}

.cta-area02 {
  height: 86px;
  text-align: center;
  background: url(../img/cta_area02_sp.png) top center no-repeat;
  background-size: 390px auto;
}
@media screen and (min-width: 767px) {
  .cta-area02 {
    height: 204px;
    background: url(../img/cta_area02_pc.png) top center no-repeat;
    background-size: 1200px auto;
  }
}

.cta-area03 {
  height: 83px;
}
@media screen and (min-width: 767px) {
  .cta-area03 {
    height: 140px;
  }
}

.cta-area04 {
  height: 105px;
  text-align: center;
  background: url(../img/cta_area04_sp.png) top center no-repeat;
  background-size: 390px auto;
  padding-top: 25px;
}
@media screen and (min-width: 767px) {
  .cta-area04 {
    height: 115px;
    background: url(../img/cta_area04_pc.png) top center no-repeat;
    background-size: 1200px auto;
    padding-left: 145px;
  }
}
.cta-area04 p {
  font-size: 14px;
}
@media screen and (min-width: 767px) {
  .cta-area04 p {
    font-size: 18px;
    margin: -5px 0 0 80px;
  }
}

.author {
  background: #fff;
  border-radius: 12px;
  margin: 60px 20px 0;
  padding: 30px 20px;
  position: relative;
}
@media screen and (min-width: 767px) {
  .author {
    width: 1040px;
    margin: 80px auto 0;
    padding: 60px 80px;
  }
}

.author-icon {
  position: absolute;
  top: 0;
  left: 0;
}

@media screen and (min-width: 767px) {
  .author-wrap {
    display: flex;
    gap: 50px;
  }
}

.author-image {
  text-align: center;
}

.author-profile dt {
  color: #008CD6;
  font-size: 20px;
  font-weight: 700;
  margin-top: 20px;
}
@media screen and (min-width: 767px) {
  .author-profile dt {
    font-size: 24px;
    margin-top: 0;
  }
}
.author-profile dt span {
  display: block;
  font-size: 15px;
  font-weight: 500;
  margin-bottom: -5px;
}
.author-profile ul {
  margin-top: 5px;
}
@media screen and (min-width: 767px) {
  .author-profile ul {
    margin-top: 20px;
  }
}
.author-profile li {
  color: #000;
  font-size: 12px;
  line-height: 150%;
}
@media screen and (min-width: 767px) {
  .author-profile li {
    font-size: 15px;
  }
}
.author-profile p {
  color: #000;
  font-size: 15px;
  line-height: 32px;
  margin: 20px 0;
}
@media screen and (min-width: 767px) {
  .author-profile p {
    font-size: 18px;
    margin-top: 30px;
  }
}

.ownersclub-button {
  text-align: center;
}

.books {
  margin: 40px 20px 0;
}

.books-title {
  color: #fff;
  font-size: 19px;
  font-weight: 700;
  text-align: center;
  border-radius: 29px;
  background: var(--main-grd, linear-gradient(270deg, #0089D8 2.98%, var(--secondary, #004097) 100%));
  margin-bottom: 20px;
  padding: 5px 10px;
}
@media screen and (min-width: 767px) {
  .books-title {
    width: 980px;
    font-size: 19px;
    margin: 60px auto 20px;
  }
  .books-title span {
    font-size: 23px;
  }
}

.books-image {
  text-align: center;
}

.achievement {
  position: relative;
  z-index: 2;
  margin: 40px 20px 0;
}

.achievement-title {
  color: #fff;
  font-size: 19px;
  font-weight: 700;
  text-align: center;
  line-height: normal;
  border-radius: 40px;
  background: var(--main-grd, linear-gradient(270deg, #0089D8 2.98%, var(--secondary, #004097) 100%));
  margin-bottom: 20px;
  padding: 5px 10px;
}
@media screen and (min-width: 767px) {
  .achievement-title {
    width: 980px;
    font-size: 19px;
    margin: 60px auto 20px;
    padding: 14px;
  }
}

.achievement-image {
  text-align: center;
}
@media screen and (min-width: 767px) {
  .achievement-image {
    width: 980px;
    position: relative;
    margin: 0 auto;
  }
}
.achievement-image span {
  display: block;
  text-align: center;
  margin-top: 10px;
}
@media screen and (min-width: 767px) {
  .achievement-image span {
    font-size: 12px;
  }
}

.books-info {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 250px;
  background: var(--copy-grd, linear-gradient(270deg, #0089D8 2.98%, var(--secondary, #004097) 100%));
  clip-path: polygon(0 0, 50% 15%, 100% 0, 100% 85%, 50% 100%, 0 85%);
  margin-top: 20px;
}
@media screen and (min-width: 767px) {
  .books-info {
    height: 450px;
    clip-path: polygon(0 0, 50% 40%, 100% 0, 100% 60%, 50% 100%, 0 60%);
    margin-top: -80px;
  }
}

.books-info-image {
  text-align: center;
  padding-top: 50px;
}
@media screen and (min-width: 767px) {
  .books-info-image {
    padding-top: 220px;
  }
}

.books-intro {
  margin-top: 40px;
}
@media screen and (min-width: 767px) {
  .books-intro {
    margin-top: 80px;
  }
}

.books-intro-title {
  text-align: center;
  margin-bottom: 20px;
}

.books-intro-text {
  color: #000;
  font-size: 18px;
  line-height: 200%;
  padding: 0 20px 0;
}
@media screen and (min-width: 767px) {
  .books-intro-text {
    text-align: center;
    padding: 40px 0;
  }
}

.books-zoom-info {
  text-align: center;
  margin-top: 30px;
}

.books-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}
@media screen and (min-width: 767px) {
  .books-list {
    gap: 32px;
  }
}

.books-index {
  background-color: #fff;
  border-radius: 10px;
  margin: 30px 20px 0;
  padding: 20px 20px 5px;
}
@media screen and (min-width: 767px) {
  .books-index {
    width: 1000px;
    margin: 40px auto 0;
    padding: 60px 100px 35px;
  }
  .books-index dt {
    margin-bottom: 30px !important;
  }
  .books-index ul {
    display: flex;
    flex-wrap: wrap;
  }
  .books-index li {
    width: 40%;
    font-size: 16px !important;
    margin-bottom: 25px !important;
    padding-left: 90px !important;
  }
  .books-index span {
    font-size: 14px !important;
    width: 70px !important;
  }
}
.books-index dt {
  color: #004097;
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 20px;
}
.books-index li {
  color: #000;
  font-size: 15px;
  font-weight: 700;
  position: relative;
  padding-left: 75px;
  margin-bottom: 15px;
  padding-top: 3px;
}
.books-index span {
  display: block;
  width: 55px;
  color: #004097;
  font-size: 13px;
  text-align: center;
  background-color: #F0F7FE;
  border-radius: 43px;
  margin-right: 10px;
  padding: 5px;
  position: absolute;
  top: 0;
  left: 0;
}

.voice {
  background-color: #fff;
  margin-top: 60px;
  padding: 60px 20px;
}

.voice-title {
  text-align: center;
  margin-bottom: 30px;
}

.voice-wrap {
  background-color: #F7F8F9;
  border-radius: 5px;
  margin-bottom: 20px;
  padding: 30px 20px 10px;
}
@media screen and (min-width: 767px) {
  .voice-wrap {
    width: 1160px;
    margin: 0 auto 60px;
    padding: 60px 20px 10px;
  }
}

@media screen and (min-width: 767px) {
  .voice-heading {
    display: flex;
    align-items: center;
    gap: 50px;
    width: 1000px;
    margin: 0 auto;
  }
}
.voice-heading dt {
  color: #004097;
  font-size: 20px;
  font-weight: 700;
  text-align: center;
  line-height: 140%;
  margin-bottom: 20px;
}
@media screen and (min-width: 767px) {
  .voice-heading dt {
    font-size: 25px;
    text-align: left;
  }
}
.voice-heading span {
  display: block;
  width: 85px;
  color: #0089D8;
  font-size: 15px;
  background-color: #FDF200;
  border-radius: 40px;
  margin: 0 auto 10px;
  padding: 3px 7px;
}
@media screen and (min-width: 767px) {
  .voice-heading span {
    text-align: center;
    margin: 0 0 10px;
  }
}
.voice-heading dd {
  text-align: center;
  margin-bottom: 20px;
}

.voice-text {
  margin-bottom: 30px;
}
@media screen and (min-width: 767px) {
  .voice-text {
    width: 1000px;
    margin: 0 auto 30px;
  }
}
.voice-text dt {
  color: #004097;
  font-size: 18px;
  font-weight: 700;
  line-height: 140%;
  margin-bottom: 10px;
  padding-left: 25px;
  position: relative;
}
@media screen and (min-width: 767px) {
  .voice-text dt {
    font-size: 20px;
  }
}
.voice-text dt:before {
  content: "ー";
  position: absolute;
  top: 0;
  left: 0;
}
.voice-text dd {
  color: #000;
  font-size: 15px;
  line-height: 200%;
}
@media screen and (min-width: 767px) {
  .voice-text dd {
    font-size: 18px;
  }
}

.company {
  background-color: #fff;
  padding: 60px 20px;
}
@media screen and (min-width: 767px) {
  .company {
    padding: 100px 0;
  }
}

.company-title {
  color: #004097;
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  border-top: 2px solid #004097;
  border-bottom: 2px solid #004097;
  margin-bottom: 30px;
  padding: 5px 0;
}
@media screen and (min-width: 767px) {
  .company-title {
    width: 1000px;
    font-size: 36px;
    margin: 0 auto 60px;
    padding: 20px 0;
  }
}

.company-image {
  text-align: center;
  margin-bottom: 30px;
}

.company-table {
  border: 1px solid #D8D8D8;
}
@media screen and (min-width: 767px) {
  .company-table {
    width: 1000px;
    margin: 0 auto;
  }
}
.company-table th {
  font-size: 15px;
  background-color: #F0F7FE;
  border: 1px solid #D8D8D8;
  padding: 15px 20px;
}
@media screen and (min-width: 767px) {
  .company-table th {
    font-size: 16px;
    padding: 15px 30px;
  }
}
.company-table td {
  font-size: 15px;
  vertical-align: middle;
  border: 1px solid #D8D8D8;
  padding: 15px 10px;
}
@media screen and (min-width: 767px) {
  .company-table td {
    font-size: 16px;
    padding: 15px 30px;
  }
}
.company-table a {
  color: #000;
  text-decoration: underline;
}
@media screen and (min-width: 767px) {
  .company-table a[href^="tel:"] {
    text-decoration: none !important;
    pointer-events: none;
  }
}

/* ===================================
footer
=================================== */
footer {
  border-top: 6px solid #6CC9F7;
  margin: 100px 0 0;
}

footer .inner {
  position: relative;
  height: 95px;
  padding: 33px 0 0;
  width: 950px;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  footer .inner {
    width: auto;
    margin: 0 10px;
    height: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    text-align: center;
    padding: 0;
  }
}

footer .pageTop a {
  background: url(../img/pagetop.png) left top/cover no-repeat;
  width: 100px;
  height: 10px;
  position: absolute;
  top: 10px;
  right: 0;
  text-indent: -9999px;
  display: block;
}
@media screen and (max-width: 767px) {
  footer .pageTop a {
    position: relative;
    background: url(../img/pagetop.png) no-repeat center;
    background-size: 120px 12px;
    height: 12px;
    text-indent: -9999px;
    display: block;
    margin: 10px auto 20px;
    width: 120px;
    height: 12px;
  }
}

footer h1 {
  float: left;
}
@media screen and (max-width: 767px) {
  footer h1 {
    float: none;
  }
}

footer h1 a {
  float: left;
  width: 305px;
  height: 47px;
  background: url(../img/tit_fot_2.png) no-repeat;
  text-indent: -9999px;
  margin: 8px 0 0;
}
@media screen and (max-width: 767px) {
  footer h1 a {
    display: block;
    margin: 0 auto 10px;
    width: 305px;
    height: 39px;
    float: none;
    background: url(../img/foot_logo.png) center top/contain no-repeat;
  }
}

footer h1 span {
  width: 111px;
  height: 13px;
  display: block;
}
@media screen and (min-width: 768px) {
  footer h1 span {
    text-indent: -9999px;
  }
}
@media screen and (max-width: 767px) {
  footer h1 span {
    text-align: center;
    margin: 0 auto 20px;
    width: auto;
    font-weight: 400;
  }
}

footer .address {
  font-size: 9px;
  line-height: 130%;
  color: #999;
  position: absolute;
  top: 54px;
  left: 350px;
}
@media screen and (max-width: 767px) {
  footer .address {
    position: relative;
    top: auto;
    left: auto;
    font-size: 13px;
  }
}

footer .tel {
  float: right;
  width: 270px;
  height: 65px;
  background: url(../img/tel_2.png) no-repeat;
  text-indent: -9999px;
}
@media screen and (max-width: 767px) {
  footer .tel {
    width: 300px;
    height: 40px;
    display: block;
    float: none;
    margin: 10px auto 20px;
    background: url(../img/foot_tel_2.png) top center/contain no-repeat;
  }
}
footer .tel a {
  display: block;
}
footer .tel span {
  font-size: 0;
  text-indent: -9999px;
}

.copyright {
  border-top: 1px solid #6CC9F7;
}

.copyright p {
  width: 950px;
  margin: 0 auto;
  font-size: 12px;
  padding: 5px 0 8px;
  text-align: right;
}
@media screen and (max-width: 767px) {
  .copyright p {
    width: 100%;
  }
}
/* ===== モーダル ===== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}

.modal-inner {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-inner img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  display: block;
}

.modal-close {
  position: absolute;
  top: -40px;
  right: 0;
  width: 36px;
  height: 36px;
  background: #fff;
  border: none;
  border-radius: 50%;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  color: #333;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
}

.modal-close:hover {
  background: #ddd;
}

/* ===== ナビオーバーレイ（メニュー展開時にヘッダー下を暗転） ===== */
.nav-overlay {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 50;
}