@charset "UTF-8";
/* 
RESET - ADAPTED FROM MEYER RESET
URL - http://meyerweb.com/eric/tools/css/reset/
LICENSE - PUBLIC DOMAIN
*/
/* RESET
----------------------------------------------------------------------------------------------------*/
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&family=Noto+Serif:wght@400;700&display=swap");
a,
abbr,
acronym,
address,
applet,
article,
aside,
audio,
b,
big,
blockquote,
body,
caption,
canvas,
center,
cite,
code,
dd,
del,
details,
dfn,
dialog,
div,
dl,
dt,
em,
embed,
fieldset,
figcaption,
figure,
form,
footer,
header,
hgroup,
h1,
h2,
h3,
h4,
h5,
h6,
html,
i,
iframe,
img,
ins,
kbd,
label,
legend,
li,
mark,
menu,
nav,
object,
ol,
output,
p,
pre,
q,
ruby,
s,
samp,
section,
main,
small,
span,
strike,
strong,
sub,
summary,
sup,
tt,
table,
tbody,
textarea,
tfoot,
thead,
time,
tr,
th,
td,
u,
ul,
var,
video {
  font-family: inherit;
  font-size: 100%;
  font-weight: inherit;
  font-style: inherit;
  vertical-align: baseline;
  white-space: normal;
  text-align: left;
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
main {
  display: block;
}

ol,
ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

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

a {
  text-decoration: none;
}

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

/* 全体構成
---------------------------------------------------------------- */
html {
  font-size: 62.5%;
  /*ベースを10pxにしています*/
}

body {
  margin: 0 auto;
  padding: 0;
  height: auto;
  width: 100%;
  font-size: 14px;
  color: #222222;
  min-width: 320px;
  line-height: 1.5;
  font-family: "Noto Serif", serif;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
   -ms-text-size-adjust: 100%;
       text-size-adjust: 100%;
  overflow-y: scroll;
}
body.ovh {
  overflow: hidden;
}

img {
  margin: 0;
  padding: 0;
  vertical-align: bottom;
  line-height: 0px;
}

.pc-only {
  display: block;
}
@media screen and (max-width: 768px) {
  .pc-only {
    display: none;
  }
}

.sp-only {
  display: block;
}
@media screen and (min-width: 769px) {
  .sp-only {
    display: none;
  }
}

.c-container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 20px;
}

.c-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 99;
  width: 100%;
  padding: 0 20px;
}
.c-header__logo {
  margin-top: 18px;
  display: block;
}
@media screen and (max-width: 768px) {
  .c-header__logo img {
    width: 80px;
  }
}
.c-header__wrap {
  width: 100%;
  max-width: 1720px;
  margin: 0 auto;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -webkit-align-items: start;
      -ms-flex-align: start;
          align-items: start;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media screen and (min-width: 1281px) {
  .c-header__inner {
    margin-top: 20px;
    display: -webkit-box !important;
    display: -webkit-flex !important;
    display: -ms-flexbox !important;
    display: flex !important;
  }
}
@media screen and (max-width: 1280px) {
  .c-header__inner {
    position: fixed;
    inset: 0;
    height: 100%;
    background-color: rgba(33, 34, 43, 0.96);
    opacity: 0;
    visibility: hidden;
  }
}
.c-header__inner.is-show {
  opacity: 1;
  visibility: visible;
}
.c-header__nav {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 1280px) {
  .c-header__nav {
    width: 100%;
    height: 100%;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}
.c-header__nav ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 1280px) {
  .c-header__nav ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-bottom: 20px;
  }
}
@media screen and (min-width: 1281px) {
  .c-header__nav ul li {
    margin-right: 32px;
  }
}
.c-header__nav ul li a {
  display: block;
  color: #fff;
  font-size: 16px;
}
@media screen and (max-width: 1280px) {
  .c-header__nav ul li a {
    padding: 10px;
    font-size: 20px;
  }
}
.c-header__btn {
  width: 230px;
  height: 48px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
  font-size: 16px;
  background-color: rgba(34, 145, 208, 0.2);
  border: 1px solid rgb(34, 145, 208);
  border-radius: 23px;
  background-image: url(../images/icon-btn.png);
  background-repeat: no-repeat;
  background-position: center right 10px;
}
@media screen and (max-width: 768px) {
  .c-header__btn {
    width: 200px;
    height: 40px;
    font-size: 14px;
  }
}
.c-header__toggle {
  padding: 40px 20px;
}
@media screen and (min-width: 1281px) {
  .c-header__toggle {
    display: none;
  }
}
@media screen and (max-width: 768px) {
  .c-header__toggle {
    padding: 30px 10px;
  }
}

.hamburger {
  display: block;
  width: 40px;
  height: 22px;
  position: relative;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}
@media screen and (max-width: 768px) {
  .hamburger {
    width: 32px;
  }
}
.hamburger:focus {
  outline: none;
}
.hamburger .line {
  display: block;
  width: 100%;
  height: 2px;
  position: absolute;
  left: 0;
  background: #fff;
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease;
}
.hamburger .line:nth-child(1) {
  top: 0;
}
.hamburger .line:nth-child(2) {
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.hamburger .line:nth-child(3) {
  bottom: 0;
}
.hamburger.active .line:nth-child(1) {
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  top: 42%;
}
.hamburger.active .line:nth-child(2) {
  opacity: 0;
}
.hamburger.active .line:nth-child(3) {
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  bottom: 50%;
}

.c-mv {
  height: 800px;
  background-image: url(../images/mv-bg.jpg);
  background-size: cover;
  background-position: right center;
  background-repeat: no-repeat;
  padding: 0 20px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
}
@media screen and (max-width: 1024px) {
  .c-mv {
    height: 80vh;
    -webkit-box-align: center;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
  }
}
@media screen and (max-width: 768px) {
  .c-mv {
    background-position: center;
  }
}
.c-mv::before {
  content: "";
  width: 60%;
  height: 100%;
  position: absolute;
  bottom: 0;
  right: 0;
  -webkit-clip-path: polygon(25% 0, 100% 0, 100% 100%, 0 100%);
          clip-path: polygon(25% 0, 100% 0, 100% 100%, 0 100%);
  background: #eee;
  background-image: url(../images/mv-bg_sub.jpg);
  background-repeat: no-repeat;
  background-position: right bottom;
  background-size: cover;
}
@media screen and (max-width: 768px) {
  .c-mv::before {
    width: 100%;
    height: 60%;
    -webkit-clip-path: polygon(0 20%, 100% 0, 100% 100%, 0 100%);
            clip-path: polygon(0 20%, 100% 0, 100% 100%, 0 100%);
  }
}
.c-mv__container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 114px 35px 0;
  position: relative;
  z-index: 9;
}
@media screen and (max-width: 768px) {
  .c-mv__container {
    padding: 92px 0 0;
  }
}
.c-mv__ttl {
  line-height: 1;
  color: #fff;
  font-size: clamp(19px, 5vw, 86px);
  font-weight: bold;
}
@media screen and (max-width: 768px) {
  .c-mv__ttl {
    font-size: 6vw;
  }
}
.c-mv__ttl--01 {
  display: inline-block;
  background-image: repeating-linear-gradient(-45deg, transparent, rgba(0, 0, 0, 0.3) 6px, transparent 8px, transparent 6px), -webkit-gradient(linear, left top, left bottom, from(rgba(40, 47, 164, 0.8)), to(rgba(40, 47, 164, 0.8)));
  background-image: -webkit-repeating-linear-gradient(135deg, transparent, rgba(0, 0, 0, 0.3) 6px, transparent 8px, transparent 6px), -webkit-linear-gradient(rgba(40, 47, 164, 0.8), rgba(40, 47, 164, 0.8));
  background-image: repeating-linear-gradient(-45deg, transparent, rgba(0, 0, 0, 0.3) 6px, transparent 8px, transparent 6px), linear-gradient(rgba(40, 47, 164, 0.8), rgba(40, 47, 164, 0.8));
  padding: 10px 40px;
  letter-spacing: 0.18em;
  margin-bottom: 15px;
}
@media screen and (max-width: 768px) {
  .c-mv__ttl--01 {
    padding: 10px;
  }
}
.c-mv__ttl--02 {
  display: inline-block;
  font-size: 1.2em;
  background-image: repeating-linear-gradient(-45deg, transparent, rgba(0, 0, 0, 0.3) 6px, transparent 8px, transparent 6px), -webkit-gradient(linear, left top, left bottom, from(rgba(40, 47, 164, 0.8)), to(rgba(40, 47, 164, 0.8)));
  background-image: -webkit-repeating-linear-gradient(135deg, transparent, rgba(0, 0, 0, 0.3) 6px, transparent 8px, transparent 6px), -webkit-linear-gradient(rgba(40, 47, 164, 0.8), rgba(40, 47, 164, 0.8));
  background-image: repeating-linear-gradient(-45deg, transparent, rgba(0, 0, 0, 0.3) 6px, transparent 8px, transparent 6px), linear-gradient(rgba(40, 47, 164, 0.8), rgba(40, 47, 164, 0.8));
  padding: 10px 40px;
  letter-spacing: 0.03em;
}
@media screen and (max-width: 768px) {
  .c-mv__ttl--02 {
    padding: 10px;
  }
}
.c-mv__txt {
  margin-top: 40px;
  text-align: center;
  color: #fff;
  font-size: 36px;
  line-height: 1.4;
  text-shadow: 2px 2px 10px #000;
}
@media screen and (max-width: 1280px) {
  .c-mv__txt {
    font-size: 26px;
  }
}
@media screen and (max-width: 1024px) {
  .c-mv__txt {
    font-size: 20px;
  }
}
@media screen and (max-width: 768px) {
  .c-mv__txt {
    font-size: 13px;
    margin-top: 30px;
    text-align: left;
  }
}

.c-movie {
  max-width: 800px;
  margin: 114px auto 0;
}
@media screen and (max-width: 768px) {
  .c-movie {
    margin: 40px auto 0;
  }
}
.c-movie.youtube {
  aspect-ratio: 16/9;
  position: relative;
}
.c-movie.youtube iframe {
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 100%;
}

.c-intro {
  padding: 114px 0;
}
@media screen and (max-width: 768px) {
  .c-intro {
    padding: 40px 0;
  }
}
.c-intro__flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding-bottom: 110px;
}
@media screen and (max-width: 1280px) {
  .c-intro__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 32px;
    padding-bottom: 50px;
  }
}
.c-intro__flex--ttl {
  font-weight: bold;
  font-size: 48px;
  line-height: 1.4;
  word-break: keep-all;
}
@media screen and (max-width: 1280px) {
  .c-intro__flex--ttl {
    font-size: 36px;
  }
}
@media screen and (max-width: 768px) {
  .c-intro__flex--ttl {
    font-size: 24px;
    text-align: center;
  }
}
.c-intro__flex--txt {
  font-size: 18px;
  font-weight: 500;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.45;
  margin-left: 72px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  gap: 32px;
}
@media screen and (max-width: 1280px) {
  .c-intro__flex--txt {
    margin-left: 0;
  }
}
@media screen and (max-width: 768px) {
  .c-intro__flex--txt {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 32px;
    margin-left: 0;
    font-size: 14px;
  }
}
.c-intro__flex--txt div:first-child img {
  width: 100%;
}
.c-intro__flex--txt div:nth-child(2) {
  padding-top: 8px;
}
.c-intro__wrap {
  background-image: url(../images/bg-01.png);
  background-size: cover;
  background-position: top center;
  padding: 9.2% 0 8.5%;
}
@media screen and (max-width: 768px) {
  .c-intro__wrap {
    padding: 70px 0 35px;
  }
}
.c-intro__ttl {
  text-align: center;
  font-size: 48px;
  font-weight: bold;
  line-height: 1.4;
  letter-spacing: 0.03em;
  padding-right: 45px;
}
@media screen and (max-width: 1024px) {
  .c-intro__ttl {
    padding-right: 0;
    font-size: 32px;
  }
}
@media screen and (max-width: 768px) {
  .c-intro__ttl {
    font-size: 20px;
  }
}
.c-intro__ttl > p {
  font-size: 56px;
  text-align: center;
}
@media screen and (max-width: 1024px) {
  .c-intro__ttl > p {
    font-size: 42px;
  }
}
@media screen and (max-width: 768px) {
  .c-intro__ttl > p {
    font-size: 24px;
  }
}
.c-intro__ttl span {
  position: relative;
  z-index: 2;
}
.c-intro__ttl span:before {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  width: 100%;
  height: 28px;
  background-color: #fbf594;
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .c-intro__ttl span:before {
    height: 12px;
    bottom: 0;
  }
}
.c-intro__desc {
  text-align: center;
  font-size: 24px;
  margin-top: 40px;
  line-height: 1.4;
}
@media screen and (max-width: 768px) {
  .c-intro__desc {
    font-size: 16px;
    margin-top: 30px;
  }
}
.c-intro__articles {
  width: 100%;
  max-width: 860px;
  margin: 80px auto;
}
@media screen and (max-width: 768px) {
  .c-intro__articles {
    margin: 40px auto;
  }
}
.c-intro__article {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  margin-bottom: 65px;
}
@media screen and (max-width: 768px) {
  .c-intro__article {
    margin-bottom: 40px;
    -webkit-box-align: start;
    -webkit-align-items: start;
        -ms-flex-align: start;
            align-items: start;
  }
}
.c-intro__article--number {
  width: 104px;
  height: 149px;
  -webkit-box-flex: 0;
  -webkit-flex: 0 0 104px;
      -ms-flex: 0 0 104px;
          flex: 0 0 104px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  background-image: url(../images/drop.png);
  background-size: cover;
  font-size: 54px;
  padding-top: 52px;
  color: #fff;
  font-weight: bold;
}
@media screen and (max-width: 768px) {
  .c-intro__article--number {
    width: 50px;
    height: 72px;
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 50px;
        -ms-flex: 0 0 50px;
            flex: 0 0 50px;
    font-size: 24px;
    padding-top: 35px;
  }
}
.c-intro__article--main {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  margin-left: 50px;
}
@media screen and (max-width: 768px) {
  .c-intro__article--main {
    margin-left: 20px;
  }
}
.c-intro__article--ttl {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 20px;
}
@media screen and (max-width: 768px) {
  .c-intro__article--ttl {
    font-size: 16px;
    margin-bottom: 10px;
  }
}
.c-intro__article--flex {
  width: 100%;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 20px;
}
@media screen and (max-width: 768px) {
  .c-intro__article--flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 0;
  }
}
.c-intro__article--txt {
  min-width: 288px;
  font-size: 16px;
  line-height: 1.7;
  font-weight: 500;
}
@media screen and (max-width: 768px) {
  .c-intro__article--txt {
    font-size: 12px;
    min-width: auto;
  }
}
.c-intro__article--txt ul {
  list-style: disc;
  padding-left: 1.5em;
}
.c-intro__article--txt ul li {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.7;
}
.c-intro__table {
  padding-top: 30px;
}
.c-intro__table--ttl {
  font-size: 36px;
  text-align: center;
  font-weight: bold;
  line-height: 1.35;
}
@media screen and (max-width: 768px) {
  .c-intro__table--ttl {
    font-size: 18px;
  }
}
.c-intro__table--note {
  color: #282fa4;
  font-weight: bold;
  text-align: center;
}
.c-intro__table--content {
  overflow: auto;
  padding: 30px 0;
}
.c-intro__table--detail {
  width: 1108px;
  margin: 0 auto;
  padding: 24px;
  background-color: #fff;
  border-radius: 20px;
}
.c-intro__table--detail table {
  font-size: 13px;
  font-weight: bold;
  border-collapse: collapse;
}
.c-intro__table--detail table thead tr {
  color: #2191cf;
}
.c-intro__table--detail table tbody {
  background-color: #fff;
}
.c-intro__table--detail table th,
.c-intro__table--detail table td {
  padding: 8px 6px;
  border-bottom: 2px solid #2191cf;
  border-right: 2px solid #2191cf;
  vertical-align: middle;
  text-align: center;
}
.c-intro__table--detail table th:first-child,
.c-intro__table--detail table td:first-child {
  border-left: 2px solid #2191cf;
}
.c-intro__table--detail table th {
  background-color: #f2f4f1;
  font-weight: bold;
  width: 120px;
  border-top: 2px solid #2191cf;
}
.c-intro__table--detail table td.active {
  background-color: #d7edfe;
}

.c-data {
  margin-top: -11.6%;
}
.c-data__media img {
  width: 100%;
  max-width: 1600px;
}
.c-data__table {
  max-width: 520px;
  margin: 0 auto 64px;
}
.c-data__table table {
  width: 100%;
  font-size: 16px;
  font-weight: bold;
  border-collapse: collapse;
}
@media screen and (max-width: 768px) {
  .c-data__table table {
    font-size: 12px;
  }
}
.c-data__table table thead tr:first-child {
  font-size: 18px;
}
@media screen and (max-width: 768px) {
  .c-data__table table thead tr:first-child {
    font-size: 12px;
  }
}
.c-data__table table thead tr:first-child th {
  padding: 12px 8px;
}
.c-data__table table tbody th {
  white-space: nowrap;
}
.c-data__table table th,
.c-data__table table td {
  padding: 8px 6px;
  border-bottom: 1px solid #282fa4;
  border-right: 1px solid #282fa4;
  vertical-align: middle;
  text-align: center;
}
.c-data__table table th:first-child,
.c-data__table table td:first-child {
  border-left: 1px solid #282fa4;
}
.c-data__table table th {
  font-weight: bold;
  width: 120px;
  border-top: 1px solid #282fa4;
}
.c-data__table table td {
  /* &.active {
    background-color: #d7edfe;
  } */
}
.c-data__table--note {
  text-align: right;
}
.c-data__head img {
  width: 100%;
}
.c-data__bg {
  background-image: url(../images/bg-02.png);
  background-size: cover;
  background-position: top center;
  padding: 8.2% 20px calc(7.3% + 50px);
}
@media screen and (max-width: 768px) {
  .c-data__bg {
    padding: 12% 20px calc(7.3% + 50px);
  }
}
.c-data__wrap {
  width: 100%;
  max-width: 1720px;
  margin: 0 auto;
}
.c-data__article {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media screen and (max-width: 768px) {
  .c-data__article {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-data__article:nth-of-type(2n) {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
    -webkit-flex-direction: column-reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
}
.c-data__article + .c-data__article {
  margin-top: 170px;
}
@media screen and (max-width: 768px) {
  .c-data__article + .c-data__article {
    margin-top: 40px;
  }
}
.c-data__main {
  width: 49%;
}
@media screen and (max-width: 768px) {
  .c-data__main {
    width: 100%;
  }
}
.c-data__img {
  width: 49%;
  /* display: flex;
  justify-content: center;
  align-items: center; */
}
@media screen and (max-width: 768px) {
  .c-data__img {
    width: 100%;
    margin-top: 20px;
  }
}
.c-data__img img {
  max-width: 100%;
}
.c-data__ttl {
  font-size: 48px;
  font-weight: bold;
  line-height: 1.4;
}
@media screen and (max-width: 1280px) {
  .c-data__ttl {
    font-size: 36px;
  }
}
@media screen and (max-width: 768px) {
  .c-data__ttl {
    font-size: 24px;
  }
}
.c-data__catch {
  font-size: 24px;
  margin-top: 30px;
  line-height: 1.3;
}
@media screen and (max-width: 768px) {
  .c-data__catch {
    font-size: 16px;
    margin-top: 15px;
  }
}
.c-data__txt {
  font-size: 16px;
  margin-top: 35px;
  line-height: 1.85;
}
@media screen and (max-width: 768px) {
  .c-data__txt {
    font-size: 13px;
    margin-top: 20px;
  }
}

.c-mining {
  margin-top: -3.3%;
  background: -webkit-gradient(linear, left top, right top, from(rgb(10, 29, 40)), color-stop(3%, rgb(9, 27, 39)), color-stop(50%, rgb(2, 10, 17)), to(rgb(2, 10, 19)));
  background: -webkit-linear-gradient(left, rgb(10, 29, 40) 0%, rgb(9, 27, 39) 3%, rgb(2, 10, 17) 50%, rgb(2, 10, 19) 100%);
  background: linear-gradient(90deg, rgb(10, 29, 40) 0%, rgb(9, 27, 39) 3%, rgb(2, 10, 17) 50%, rgb(2, 10, 19) 100%);
  position: relative;
  z-index: 6;
}
.c-mining__head {
  width: 100%;
  height: 80px;
  position: absolute;
  top: -79px;
  right: 0;
  z-index: 9;
  background-color: #071823;
  background: rgb(7, 24, 35);
  background: -webkit-gradient(linear, left top, right top, from(rgb(10, 29, 40)), color-stop(3%, rgb(9, 27, 39)), color-stop(50%, rgb(2, 10, 17)), to(rgb(2, 10, 19)));
  background: -webkit-linear-gradient(left, rgb(10, 29, 40) 0%, rgb(9, 27, 39) 3%, rgb(2, 10, 17) 50%, rgb(2, 10, 19) 100%);
  background: linear-gradient(90deg, rgb(10, 29, 40) 0%, rgb(9, 27, 39) 3%, rgb(2, 10, 17) 50%, rgb(2, 10, 19) 100%);
  -webkit-clip-path: polygon(50% 0, 100% 0, 100% 100%, 45% 100%);
          clip-path: polygon(50% 0, 100% 0, 100% 100%, 45% 100%);
}
@media screen and (max-width: 768px) {
  .c-mining__head {
    height: 45px;
    top: -30px;
    -webkit-clip-path: polygon(50% 0, 100% 0, 100% 100%, 40% 100%);
            clip-path: polygon(50% 0, 100% 0, 100% 100%, 40% 100%);
  }
}
.c-mining__head img {
  width: 100%;
  display: none;
}
.c-mining__bg {
  background-image: url(../images/bg-03.png);
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  padding: 5.2% 0 5%;
}
@media screen and (max-width: 768px) {
  .c-mining__bg {
    background-size: 300%;
    background-position: center;
    padding: 12% 0 5%;
  }
}
.c-mining__ttl {
  text-align: center;
  font-size: 48px;
  font-weight: bold;
  color: #fff;
  line-height: 1.4;
}
@media screen and (max-width: 768px) {
  .c-mining__ttl {
    font-size: 24px;
  }
}
.c-mining__txt {
  text-align: center;
  color: #fff;
  font-size: 24px;
  margin-top: 45px;
}
@media screen and (max-width: 768px) {
  .c-mining__txt {
    font-size: 16px;
    margin-top: 20px;
  }
}
.c-mining__flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin-top: 18px;
}
@media screen and (max-width: 768px) {
  .c-mining__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    margin-top: 20px;
  }
}
.c-mining__flex--txt {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  padding: 65px 20px;
  color: #fff;
  font-size: 16px;
  line-height: 1.9;
}
@media screen and (max-width: 768px) {
  .c-mining__flex--txt {
    font-size: 12px;
    padding: 20px 10px;
  }
}
@media screen and (max-width: 1024px) {
  .c-mining__flex--img img {
    width: 100%;
    max-width: 300px;
  }
}
.c-mining__tables {
  padding: 20px 30px;
  overflow: auto;
}
@media screen and (max-width: 768px) {
  .c-mining__tables {
    padding: 10px 0;
  }
}
.c-mining__table {
  min-width: 1340px;
  margin-bottom: 20px;
}
.c-mining__table table {
  color: #fff;
  font-size: 12px;
  border-collapse: collapse;
}
.c-mining__table table thead tr {
  background-color: rgba(0, 0, 0, 0.3);
  text-align: center;
}
.c-mining__table table tbody {
  background-color: rgba(255, 255, 255, 0.2);
}
.c-mining__table table th,
.c-mining__table table td {
  padding: 12px 15px;
  border-bottom: 1px solid #fff;
  border-right: 1px solid #fff;
  vertical-align: middle;
  text-align: center;
}
.c-mining__table table th:first-child,
.c-mining__table table td:first-child {
  border-left: 1px solid #fff;
}
.c-mining__table table th {
  width: 134px;
  border-top: 1px solid #fff;
}

.c-capability {
  position: relative;
  background-color: #071823;
}
.c-capability__bg {
  padding: 5.2% 0 5%;
}
@media screen and (max-width: 768px) {
  .c-capability__bg {
    padding: 12% 0 5%;
  }
}
.c-capability__ttl {
  text-align: center;
  font-size: 48px;
  font-weight: bold;
  color: #fff;
  line-height: 1.4;
}
@media screen and (max-width: 768px) {
  .c-capability__ttl {
    font-size: 24px;
  }
}
.c-capability__txt {
  text-align: center;
  color: #fff;
  font-size: 24px;
  margin-top: 45px;
}
@media screen and (max-width: 768px) {
  .c-capability__txt {
    font-size: 16px;
    margin-top: 20px;
  }
}
.c-capability__content {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4em;
  margin: 48px 0 48px;
}
@media screen and (max-width: 768px) {
  .c-capability__content {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2em;
  }
}
@media screen and (max-width: 500px) {
  .c-capability__content {
    grid-template-columns: 1fr;
  }
}
.c-capability__item--media {
  border: 2px solid #2191cf;
  aspect-ratio: 2/1;
}
.c-capability__item--ttl {
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 16px;
}

.c-metaverse {
  background-image: url(../images/bg-04.png);
  background-size: cover;
  background-position: center bottom;
  padding: 7.5% 20px 6%;
}
@media screen and (max-width: 768px) {
  .c-metaverse {
    padding: 12% 20px 14%;
  }
}
.c-metaverse__wrap {
  width: 100%;
  max-width: 1720px;
  margin: 0 auto;
}
.c-metaverse__inner {
  width: 100%;
  max-width: 890px;
}
.c-metaverse__ttl {
  font-weight: bold;
  font-size: 48px;
  line-height: 1.45;
}
@media screen and (max-width: 1024px) {
  .c-metaverse__ttl {
    font-size: 36px;
  }
}
@media screen and (max-width: 768px) {
  .c-metaverse__ttl {
    font-size: 18px;
  }
}
.c-metaverse__catch {
  font-size: 24px;
  line-height: 1.4;
  margin-top: 30px;
}
@media screen and (max-width: 768px) {
  .c-metaverse__catch {
    font-size: 16px;
    margin-top: 20px;
  }
}
.c-metaverse__txt {
  margin: 45px 0 35px;
  font-size: 16px;
  line-height: 1.85;
  max-width: 840px;
}
@media screen and (max-width: 768px) {
  .c-metaverse__txt {
    font-size: 12px;
    margin: 25px 0 20px;
  }
}
.c-metaverse__btn {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  padding-right: 40px;
}
@media screen and (max-width: 768px) {
  .c-metaverse__btn {
    padding-right: 0;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}
.c-metaverse__btn a {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 230px;
  height: 48px;
  font-size: 16px;
  color: #282fa4;
  border: 1px solid #282fa4;
  border-radius: 23px;
  background-image: url(../images/icon-btn-02.png);
  background-repeat: no-repeat;
  background-position: center right 10px;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .c-metaverse__btn a {
    width: 200px;
    height: 40px;
    font-size: 14px;
  }
}
.c-metaverse__btn a:hover {
  opacity: 0.4;
}

.c-ai {
  padding: 0 20px 180px;
  background-image: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#74aa9c));
  background-image: -webkit-linear-gradient(top, #fff, #74aa9c);
  background-image: linear-gradient(180deg, #fff, #74aa9c);
}
@media screen and (max-width: 768px) {
  .c-ai {
    padding-bottom: 70px;
  }
}
.c-ai__wrap {
  width: 100%;
  max-width: 1830px;
  margin: 0 auto;
}
.c-ai__head {
  padding: 100px 0 60px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  border-bottom: 1px solid #74aa9c;
}
@media screen and (max-width: 768px) {
  .c-ai__head {
    padding: 50px 0 30px;
  }
}
@media screen and (max-width: 768px) {
  .c-ai__head--logo img {
    width: 160px;
  }
}
.c-ai__head--gpt {
  padding: 70px 0 0;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 768px) {
  .c-ai__head--gpt {
    padding-top: 30px;
  }
}
@media screen and (max-width: 768px) {
  .c-ai__head--gpt-logo img {
    width: 70px;
  }
}
.c-ai__head--gpt-main {
  margin-left: 50px;
  font-weight: 500;
}
@media screen and (max-width: 768px) {
  .c-ai__head--gpt-main {
    margin-left: 15px;
  }
}
.c-ai__head--gpt-txt {
  font-size: 48px;
  color: #343541;
  line-height: 1.4;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .c-ai__head--gpt-txt {
    font-size: 16px;
  }
}
.c-ai__head--gpt-txt span {
  font-size: 38px;
}
@media screen and (max-width: 768px) {
  .c-ai__head--gpt-txt span {
    font-size: 14px;
  }
}
.c-ai__head--gpt-desc {
  margin-top: 10px;
  font-size: 24px;
}
@media screen and (max-width: 768px) {
  .c-ai__head--gpt-desc {
    font-size: 12px;
  }
}
.c-ai__content {
  width: 100%;
  max-width: 1200px;
  margin: 68px auto;
}
@media screen and (max-width: 768px) {
  .c-ai__content {
    margin: 30px auto;
  }
}
.c-ai__article {
  background-color: #454654;
  padding: 65px 60px 68px;
}
@media screen and (max-width: 768px) {
  .c-ai__article {
    padding: 25px 10px;
  }
}
.c-ai__article + .c-ai__article {
  margin-top: 48px;
}
.c-ai__article:nth-of-type(even) {
  background-color: #343541;
}
.c-ai__article--ttl {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
  font-size: 24px;
  letter-spacing: 0.07em;
  margin-bottom: 30px;
}
@media screen and (max-width: 768px) {
  .c-ai__article--ttl {
    font-size: 14px;
    margin-bottom: 20px;
  }
}
@media screen and (max-width: 768px) {
  .c-ai__article--ttl img {
    width: 24px;
  }
}
.c-ai__article--ttl p {
  margin-left: 20px;
}
@media screen and (max-width: 768px) {
  .c-ai__article--ttl p {
    margin-left: 10px;
  }
}
.c-ai__article--content {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .c-ai__article--content {
    padding: 0 10px;
  }
}
.c-ai__article--txt {
  color: #fff;
  font-size: 16px;
  line-height: 1.7;
}
@media screen and (max-width: 768px) {
  .c-ai__article--txt {
    font-size: 12px;
  }
}
.c-ai__article--txt + .c-ai__article--txt {
  margin-top: 24px;
}
@media screen and (max-width: 768px) {
  .c-ai__article--txt + .c-ai__article--txt {
    margin-top: 16px;
  }
}
.c-ai__article--list {
  background-color: #343541;
  font-size: 14px;
  color: #fff;
  border-radius: 20px;
  padding: 44px 35px;
  margin: 20px 10px;
}
@media screen and (max-width: 768px) {
  .c-ai__article--list {
    padding: 20px 15px;
    margin: 20px 5px;
    border-radius: 10px;
  }
}
.c-ai__article--list p {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  line-height: 1.7;
}
.c-ai__article--list p + p {
  margin-top: 10px;
}
.c-ai__article--list p .num {
  font-size: 24px;
  line-height: 1;
  margin-right: 10px;
}
@media screen and (max-width: 768px) {
  .c-ai__article--list p .num {
    font-size: 16px;
    margin-top: 2px;
  }
}
.c-ai__article--list p span {
  font-size: 14px;
}
@media screen and (max-width: 768px) {
  .c-ai__article--list p span {
    font-size: 12px;
  }
}
.c-ai__article--box {
  border: 1px solid #fff;
  font-size: 16px;
  color: #fff;
  line-height: 1.7;
  margin: 38px 30px 0;
  padding: 20px 40px;
}
@media screen and (max-width: 768px) {
  .c-ai__article--box {
    font-size: 12px;
    padding: 15px;
    margin: 25px 10px 0;
  }
}
.c-ai__article--flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 30px;
}
@media screen and (max-width: 768px) {
  .c-ai__article--flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.c-ai__article--flex span {
  width: 53.1%;
}
@media screen and (max-width: 768px) {
  .c-ai__article--flex span {
    width: 100%;
  }
}
.c-ai__article--flex span img {
  width: 100%;
}
.c-ai__article--flex p {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  color: #fff;
  font-size: 16px;
  margin-left: 30px;
}
@media screen and (max-width: 768px) {
  .c-ai__article--flex p {
    margin-left: 0;
    margin-top: 10px;
    font-size: 12px;
  }
}

.c-footer {
  background-size: 100% auto;
  background-repeat: no-repeat;
  background-position: top center;
  margin-top: -5.8%;
}
.c-footer__head img {
  width: 100%;
}
.c-footer__bg {
  background-color: #21222b;
  padding: 4.5% 0 20px;
}
@media screen and (max-width: 768px) {
  .c-footer__bg {
    padding: 64px 0 20px;
  }
}
.c-footer__logo {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.c-footer__logo img {
  max-width: 100%;
}
.c-footer__menu {
  margin: 65px 0 40px;
}
@media screen and (max-width: 768px) {
  .c-footer__menu {
    margin: 30px 0 20px;
  }
}
.c-footer__menu ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 768px) {
  .c-footer__menu ul {
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
    -webkit-box-pack: start;
    -webkit-justify-content: flex-start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
}
@media screen and (max-width: 768px) {
  .c-footer__menu ul li {
    width: 50%;
  }
}
.c-footer__menu ul li a {
  display: block;
  color: #fff;
  font-size: 14px;
  padding: 0 20px;
}
@media screen and (max-width: 768px) {
  .c-footer__menu ul li a {
    padding: 10px;
  }
}
.c-footer__btn {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  margin-bottom: 100px;
}
@media screen and (max-width: 768px) {
  .c-footer__btn {
    margin-bottom: 70px;
  }
}
.c-footer__btn a {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 230px;
  height: 48px;
  font-size: 16px;
  color: #fff;
  border: 1px solid #fff;
  border-radius: 23px;
  background-image: url(../images/icon-btn.png);
  background-repeat: no-repeat;
  background-position: center right 10px;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .c-footer__btn a {
    width: 200px;
    height: 40px;
    font-size: 14px;
  }
}
.c-footer__btn a:hover {
  opacity: 0.4;
}
.c-footer__copyright {
  font-size: 11px;
  color: #fff;
  text-align: center;
  letter-spacing: 0.05em;
}