@charset "UTF-8";
/* ===================================================================
 CSS Document

 file name  : base.css
 style info : Initial Style
=================================================================== */
html {
  overflow-y: scroll;
}

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

ul, ol {
  margin: 0;
  padding: 0;
}

ul li, ol li {
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td, section, nav, article, aside, hgroup, header, address, figure, figcaption {
  margin: 0;
  padding: 0;
}

address, caption, cite, code, dfn, em, strong, th, var {
  font-style: normal;
  font-weight: normal;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption, th {
  text-align: left;
}

q:before, q:after {
  content: '';
}

object, embed {
  vertical-align: top;
}

legend {
  display: none;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
}

img, abbr, acronym, fieldset {
  border: 0;
}

img {
  vertical-align: top;
  -ms-interpolation-mode: bicubic;
}

ul li, ol li {
  list-style-type: none;
}

a, button, input, textarea {
  outline: none;
}

img {
  box-shadow: #000 0 0 0;
}

x:-moz-any-link, x:default {
  box-shadow: #000 0 0 0;
}

a {
  color: #000;
  text-decoration: none;
  transition: opacity .3s ease;
}

* {
  box-sizing: border-box;
}

html {
  font: 62.5%/1.231 "メイリオ", Meiryo, "ヒラギノ角ゴシック Pro", "Hiragino Kaku Gothic Pro", "游ゴシック体", "Yu Gothic", YuGothic, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}

body {
  font-size: 1.0rem;
  letter-spacing: -0.001em;
  -webkit-text-size-adjust: 100%;
}

select, input, button, textarea, table {
  font: 1rem "メイリオ", Meiryo, "ヒラギノ角ゴシック Pro", "Hiragino Kaku Gothic Pro", "游ゴシック体", "Yu Gothic", YuGothic, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}

pre, code, kbd, samp, tt {
  font-family: "メイリオ", Meiryo, "ヒラギノ角ゴシック Pro", "Hiragino Kaku Gothic Pro", "游ゴシック体", "Yu Gothic", YuGothic, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  line-height: 1;
}

img {
  max-width: 100%;
  height: auto;
}

body {
  font-size: 14px;
  line-height: 1.875;
}

body * {
  box-sizing: border-box;
}

body sub {
  font-size: 1rem;
  vertical-align: baseline;
}

.js-fadeup {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 1.5s, transform 1.5s;
}

.js-fadeup.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.u-mb10 {
  margin-bottom: 5px !important;
}

.u-mb40 {
  margin-bottom: 20px !important;
}

.u-mb50 {
  margin-bottom: 25px !important;
}

.m-contents {
  max-width: 990px;
  margin: 0 auto;
  padding-right: 5%;
  padding-left: 5%;
}

.m-inner-01 {
  max-width: 820px;
  margin: 0 auto;
}

.m-ttl-01 {
  margin-bottom: 20px;
  padding-bottom: 5px;
  border-bottom: 1px solid #5876b8;
  color: #5876b8;
  font-size: 19px;
  letter-spacing: .1em;
  text-align: center;
}

.m-ttl-02 {
  position: relative;
  margin-bottom: 8px;
  padding-bottom: 8px;
  color: #333;
  font-size: 18px;
  font-weight: bold;
  line-height: 1.5;
}

.m-ttl-02::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 50px;
  height: 3px;
  background-color: #5876b8;
}

.m-ttl-03 {
  margin-bottom: 20px;
  color: #5876b8;
  border-bottom: 5px solid #5876b8;
  font-size: 20px;
  letter-spacing: .2em;
  text-align: center;
}

.m-txt-01 {
  font-size: 14px;
  line-height: 2.375;
}

.m-txt-02 {
  font-size: 14px;
  line-height: 2.14;
}

.m-txt-03 {
  padding-left: 1.3em;
  font-size: 14px;
  line-height: 1.857;
}

.m-btn {
  position: relative;
  display: inline-block;
  width: 190px;
  background-color: #fff;
  border-radius: 5px;
  color: #5876b8;
  font-size: 14px;
  line-height: 48px;
  text-align: center;
}

.m-btn::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 10px;
  margin-top: -8px;
  border: 8px solid transparent;
  border-left: 10px solid #5876b8;
  border-right: 0;
}

.mv {
  margin-bottom: 45px;
  background-color: #dedcd9;
  position: relative;
}

.mv__lang-btn {
  position: absolute;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
}

.mv__lang-btn span {
  padding: 0 5px;
}

.mv__jp a {
  color: #aaa;
}

.mv__en a {
  color: #535353;
}

.sec01 {
  margin-bottom: 40px;
}

.sec01__ttl {
  margin-bottom: 15px;
  color: #5876b8;
  font-size: 18px;
  line-height: 1.5;
  letter-spacing: .1em;
  text-align: center;
}

.sec01 .m-txt-01 {
  margin-bottom: 20px;
}

.sec02__lead {
  margin-bottom: 20px;
}

.sec02__box {
  margin-bottom: 20px;
}

.sec02__img {
  margin: 30px auto 0;
  max-width: 891px;
}

.sec02__about {
  margin-top: 60px;
  padding: 7% 7% 8%;
  background-color: #fff;
  border: 2px solid #5876b8;
}

.sec02__about-ttl {
  margin-bottom: 5px;
  color: #5876b8;
  font-size: 17px;
}

.sec02__about-txt {
  font-size: 14px;
  line-height: 2.1;
}

.sec03 {
  position: relative;
  padding-top: 60px;
  padding-bottom: 15px;
  background-color: rgba(88, 118, 184, 0.1);
}

.sec03::before {
  content: "";
  z-index: -1;
  position: absolute;
  top: -70px;
  left: 0;
  width: 100%;
  height: 70px;
  background-color: rgba(88, 118, 184, 0.1);
}

.sec03__box {
  margin-bottom: 30px;
}

.sec03__box:last-of-type {
  margin-bottom: 0;
}

.sec03__lead {
  margin-bottom: 40px;
}

.sec03__lead-txt {
  color: #5876b8;
  line-height: 2;
}

.sec03__lead-img {
  text-align: center;
}

.sec03__item {
  margin-bottom: 30px;
  padding-bottom: 30px;
  border-bottom: 2px dotted #a0a0a0;
}

.sec03__item:last-of-type {
  margin-bottom: 0;
  border-bottom: none;
}

.sec03__item .m-ttl-02 {
  margin-bottom: 15px;
}

.sec03__item-img {
  text-align: center;
}

.sec03__btn {
  margin-top: 15px;
  text-align: center;
}

.sec03__col2 {
  margin-bottom: 20px;
}

.sec03__col2:last-of-type {
  margin-bottom: 0;
}

.sec03__txt-01 {
  margin-left: 1.3em;
  color: #5876b8;
  font-size: 14px;
  text-indent: -1.3em;
}

.sec03__link {
  overflow: hidden;
}

.sec03__link li {
  float: left;
  margin-right: .5em;
  padding-right: .5em;
  border-right: 1px solid;
  font-size: 14px;
  line-height: 1.1;
}

.sec03__link li:last-of-type {
  border-right: 0;
}

.footer {
  background-color: #5876b8;
  text-align: center;
}

.footer__copy {
  padding: 8px 0;
  color: #fff;
  font-size: 10px;
  letter-spacing: .1em;
}

@media screen and (min-width: 768px) {
  a:hover {
    text-decoration: none;
    opacity: .7;
  }
  body {
    min-width: 1000px;
    font-size: 15px;
  }
  .u-mb10 {
    margin-bottom: 10px !important;
  }
  .u-mb40 {
    margin-bottom: 40px !important;
  }
  .u-mb50 {
    margin-bottom: 50px !important;
  }
  .m-contents {
    padding-right: 20px;
    padding-left: 20px;
  }
  .m-ttl-01 {
    margin-bottom: 50px;
    padding-bottom: 10px;
    font-size: 22px;
  }
  .m-ttl-02 {
    margin-bottom: 15px;
    padding-bottom: 15px;
    font-size: 20px;
  }
  .m-ttl-03 {
    margin-bottom: 40px;
    border-width: 10px;
    font-size: 28px;
  }
  .m-txt-01 {
    font-size: 16px;
  }
  .m-txt-02 {
    font-size: 14px;
  }
  .m-txt-03 {
    font-size: 14px;
  }
  .mv {
    margin-bottom: 90px;
  }
  .mv__ttl {
    text-align: center;
  }
  .sec01 {
    margin-bottom: 70px;
  }
  .sec01__ttl {
    margin-bottom: 30px;
    font-size: 28px;
  }
  .sec01 .m-txt-01 {
    margin-bottom: 40px;
  }
  .sec02__lead {
    margin-bottom: 40px;
  }
  .sec02__box {
    margin-bottom: 40px;
  }
  .sec02__img {
    margin-top: 70px;
  }
  .sec02__about {
    overflow: hidden;
    margin-top: 120px;
    padding: 35px 64px 35px 40px;
  }
  .sec02__about-unit {
    float: left;
    width: 390px;
  }
  .sec02__about-ttl {
    margin-bottom: 10px;
    font-size: 18px;
  }
  .sec02__about-img {
    float: right;
    width: 382px;
  }
  .sec03 {
    padding-top: 120px;
    padding-bottom: 30px;
  }
  .sec03::before {
    top: -140px;
    height: 140px;
  }
  .sec03__box {
    margin-bottom: 50px;
  }
  .sec03__lead {
    overflow: hidden;
    margin-bottom: 90px;
    padding-left: 25px;
  }
  .sec03__lead-txt {
    float: left;
    width: 445px;
    margin-top: -.3em;
    font-size: 16px;
  }
  .sec03__lead-img {
    float: right;
    width: 450px;
  }
  .sec03__item {
    max-width: 870px;
    margin: 0 auto 50px;
    padding-bottom: 50px;
  }
  .sec03__item .m-ttl-02 {
    margin-bottom: 30px;
  }
  .sec03__btn {
    margin-top: 30px;
    text-align: right;
  }
  .sec03__col2 {
    overflow: hidden;
    margin-bottom: 20px;
  }
  .sec03__col2 .m-ttl-02 {
    margin-right: -50px;
  }
  .sec03__col2 .col2-item {
    width: 400px;
  }
  .sec03__col2 .col2-item.is-left {
    float: left;
  }
  .sec03__col2 .col2-item.is-right {
    float: right;
  }
  .footer__copy {
    padding: 10px 0;
    font-size: 11px;
  }
  .pc-none {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  .mv__ttl img {
    width: 100%;
  }
  .sec02__about-img {
    margin-top: 15px;
  }
  .sec03__lead-txt {
    margin-bottom: 15px;
    font-size: 14px;
  }
  .sec03__item-img {
    margin-bottom: 25px;
  }
  .sec03__col2 .col2-item {
    margin-bottom: 20px;
  }
  .sec03__col2 .col2-item:last-of-type {
    margin-bottom: 0;
  }
  .sec03__link li {
    margin-bottom: 10px;
    font-size: 12px;
  }
  .sec03__link li img {
    width: auto;
    height: 10px;
  }
  .sp-none {
    display: none;
  }
}

@media (min-width: 1201px) {
  .mv__lang-btn {
    top: 43px;
    left: calc(50% - 476px);
  }
}

@media (min-width: 768px) and (max-width: 1200px) {
  .mv__lang-btn {
    top: 43px;
    left: 10.5%;
  }
}

@media (max-width: 767px) {
  .mv__lang-btn {
    top: 24px;
    left: 5%;
  }
}