@charset "UTF-8";
@font-face {
  font-family: "Noto Sans JP";
  font-weight: 400;
  src: url("../font/NotoSansJP-Regular.woff2") format("woff2"), url("../font/NotoSansJP-Regular.woff") format("woff"), url("../font/NotoSansJP-Regular.ttf") format("truetype");
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans JP";
  font-weight: 500;
  src: url("../font/NotoSansJP-Medium.woff2") format("woff2"), url("../font/NotoSansJP-Medium.woff") format("woff"), url("../font/NotoSansJP-Medium.ttf") format("truetype");
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans JP";
  font-weight: 700;
  src: url("../font/NotoSansJP-Bold.woff2") format("woff2"), url("../font/NotoSansJP-Bold.woff") format("woff"), url("../font/NotoSansJP-Bold.ttf") format("truetype");
  font-display: swap;
}
html {
  font-size: 87.5% !important;
}

:root {
  --bs-body-line-height: 1.8;
}

body {
  font-family: "Noto Sans JP", sans-serif;
}

picture {
  position: relative;
  overflow: hidden;
}

a:not(.btn), button:not(.btn) {
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
a:not(.btn):hover, button:not(.btn):hover {
  opacity: 0.7;
}

.container, .container-fluid, .container-lg, .container-md, .container-sm, .container-xl, .container-xxl {
  --bs-gutter-x: 7.5rem !important;
}

.btn.btn-dark {
  min-width: 360px;
  min-height: 70px;
  padding: 16px 20px;
  display: inline-block;
  background: #022E55;
  border-radius: 70px;
  font-size: 1.375rem;
  position: relative;
}
.btn.btn-dark:hover {
  background: rgba(2, 46, 85, 0.8);
}
.btn.btn-dark::after {
  content: "";
  width: 24px;
  height: 24px;
  position: absolute;
  right: 30px;
  top: 50%;
  margin-top: -12px;
  display: block;
  background: url(../img/common/i_link.svg) no-repeat;
  background-size: contain;
}

/** template **/
.page-header {
  padding-top: 136px;
  color: #ffffff;
  background-color: #022F55;
  z-index: 100;
  position: relative;
}
.page-header .navbar-brand {
  mix-blend-mode: lighten;
}
.page-header .navbar-brand img {
  width: 180px;
}
.page-header .navbar.fixed-top {
  min-height: 90px;
}
.page-header .bg-dark {
  background: #022F55 !important;
  padding-bottom: 0;
}
.page-header .bg-dark > .container {
  padding-bottom: 7px;
}
.page-header .header-menu {
  padding-top: 10px;
}
.page-header dl {
  margin-bottom: 0;
}
.page-header .header-search {
  margin-right: 1.7708333333vw;
}
.page-header .header-search .form-control {
  width: 11.9791666667vw;
  min-width: 184px;
  height: 40px;
  border-radius: 0;
  background-image: url(../img/common/i_search.svg);
  background-position: right 11px center;
  background-size: 20px;
  background-repeat: no-repeat;
  padding: 0 60px 0 24px;
}
@media (min-width: 1920px) {
  .page-header .header-search {
    margin-right: 34px;
  }
  .page-header .header-search .form-control {
    width: 230px;
  }
}
.page-header .font-size-change-wrap {
  padding-top: 6px;
  margin-right: 36px;
}
.en .page-header .font-size-change-wrap {
  margin-right: 16px;
  font-size: 0.875rem;
}
.page-header .font-size-change-wrap dt {
  margin-right: 7px;
}
.page-header .font-size-change {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.page-header .font-size-change button {
  min-width: 30px;
  padding: 0 7px;
  height: 30px;
  border: none;
  background: #2C66B3;
  color: #F7F7F7;
  margin: 0 2px;
  line-height: 1;
  font-size: 100%;
}
.page-header .font-size-change button.active {
  background: #ffffff;
  color: #000;
}
.page-header .lang-change {
  height: 50px;
  margin-top: -7px;
  margin-bottom: 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media (min-width: 1920px) {
  .page-header .lang-change {
    padding-right: 30px;
  }
}
.page-header .lang-change::before {
  content: "";
  width: 24px;
  height: 24px;
  background: url("../img/common/i_earth.svg") no-repeat;
  background-size: contain;
  margin-right: 20px;
}
.en .page-header .lang-change::before {
  margin-right: 10px;
}
.page-header .lang-change a {
  color: #ffffff;
  font-weight: bold;
  text-decoration: none;
}
.page-header .header-nav .nav-item {
  margin-right: 2.0833333333vw;
}
@media (min-width: 1920px) {
  .page-header .header-nav .nav-item {
    margin-right: 40px;
  }
}
.page-header .header-nav .nav-item a {
  color: #000;
  border: 0 !important;
}
.page-header .header-nav .nav-item a.btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border-radius: 0;
}
.page-header .header-nav .nav-item a.btn:hover {
  color: rgba(0, 0, 0, 0.65);
}
.page-header .header-nav .nav-item .dropdown-toggle {
  border-radius: 0;
}
.page-header .header-nav .nav-item .dropdown-toggle::after {
  border-top-color: #000000;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
.page-header .header-nav .nav-item .dropdown-toggle:hover::after {
  border-top-color: rgba(0, 0, 0, 0.65);
}
.page-header .header-nav .dropdown-menu {
  width: 100%;
  border-radius: 0;
}
.page-header .header-nav .dropdown-item.active, .page-header .header-nav .dropdown-item:active {
  background-color: #f5f5f5;
}

.page-footer {
  padding-top: 50px;
  background: #022E55;
  color: #ffffff;
}
.page-footer a {
  color: #ffffff;
}
.page-footer .ft-logo {
  margin-bottom: 89.6px;
  text-align: center;
  mix-blend-mode: lighten;
}
.page-footer .ft-logo img {
  width: 223px;
}
.page-footer p, .page-footer small {
  font-size: 0.75em;
  margin-bottom: 2rem;
  display: block;
}

@media (max-width: 991.98px) {
  .navbar-toggler {
    height: 36px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    border: none;
  }
  .navbar-toggler span {
    width: 36px;
    height: 2px;
    background: #fff;
    position: relative;
  }
  .navbar-toggler span::before, .navbar-toggler span::after {
    content: "";
    width: 100%;
    height: 100%;
    background: #fff;
    position: absolute;
    left: 0;
    display: block;
  }
  .navbar-toggler span::before {
    top: -12px;
  }
  .navbar-toggler span::after {
    bottom: -12px;
  }
  .offcanvas {
    border-left: 0 !important;
  }
  .offcanvas-header {
    background: #022E55;
  }
  .offcanvas-header .btn-close {
    width: 50px;
    height: 30px;
    background: url(../img/common/i_close.svg) center center no-repeat;
    background-size: auto 30px;
    opacity: 1;
  }
  .offcanvas-body {
    padding: 0;
    background: #0368B9;
  }
  .offcanvas-body ul {
    list-style: none;
  }
  .offcanvas-body .navbar-nav {
    margin-bottom: 35px;
    padding: 0;
    background: #ffffff;
  }
  .offcanvas-body .navbar-nav li + li {
    border-top: 1px solid #707070;
  }
  .offcanvas-body .navbar-nav a {
    height: 60px;
    font-weight: bold;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding: 0 2em;
  }
  .offcanvas-body .navbar-nav-child {
    padding: 0;
  }
  .offcanvas-body .navbar-nav-child li + li {
    border-top: 1px solid rgba(112, 112, 112, 0.4);
  }
  .offcanvas-body .navbar-nav-child li + li a {
    padding: 0 2em 0 3em;
  }
  .offcanvas-body .navbar-nav-child a {
    height: 60px;
    background: #f5f5f5;
  }
  .offcanvas-body .menu_dl,
  .offcanvas-body #cse-search-box02 {
    margin: 20px 1.375rem;
  }
  .offcanvas-body .menu_dl {
    background: #ffffff;
  }
  .offcanvas-body .menu_dl dt {
    width: 39.3939393939%;
    background: #EAE8E8;
    padding: 0 1em;
    line-height: 1.25;
  }
  .offcanvas-body .menu_dl dd {
    -webkit-box-flex: 2;
        -ms-flex: 2;
            flex: 2;
    margin-bottom: 0;
    padding: 5px 0;
  }
  .offcanvas-body .menu_dl dd a {
    font-size: 18px;
    text-decoration: none;
    color: #000;
  }
  .offcanvas-body .menu_dl dt, .offcanvas-body .menu_dl dd {
    min-height: 50px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .offcanvas-body .font-size-change {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .offcanvas-body .font-size-change button {
    margin: 0 7px;
  }
  .en .offcanvas-body .font-size-change button {
    width: 100%;
    margin: 2px 10%;
    font-size: 0.875rem;
  }
  .offcanvas-body .font-size-change button.active {
    border: 1px solid #000000;
  }
  .offcanvas-body .lang-icon {
    width: 60px;
    height: auto;
  }
  .offcanvas-body #cse-search-box02 .form-control {
    height: 50px;
    margin: 0;
    padding: 0 60px 0 25px;
    border-radius: 0;
    background-image: url(../img/common/i_search.svg);
    background-position: right 28px center;
    background-size: 20px;
    background-repeat: no-repeat;
  }
  .page-footer .ft-logo {
    margin-bottom: 60px;
  }
  .page-footer .row {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .page-footer .row .col {
    width: 100%;
    padding: 0;
  }
  .page-footer p, .page-footer small {
    padding: 0;
    text-align: left;
  }
}
@media (max-width: 991.98px) {
  .page-header {
    padding-top: 95px;
  }
}
@media (max-width: 767.98px) {
  .page-header {
    padding-top: 90px;
  }
  .page-header .navbar-brand img {
    margin-bottom: 2px;
  }
  .page-header .header-menu {
    padding-top: 0;
  }
  .page-footer .ft-logo {
    margin-bottom: 40px;
  }
  .page-footer .ft-logo img {
    max-width: 75%;
  }
  .page-footer .row {
    width: 100%;
    padding: 0 0.9375rem;
  }
  .page-footer p, .page-footer small {
    font-size: 0.625rem;
  }
}
.modal-dialog {
  width: 90vw;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}
.modal-dialog .modal-content {
  overflow: auto;
}
.modal-dialog img {
  min-width: 640px;
}

/** top **/
section {
  padding-top: 90px;
  padding-bottom: 160px;
  position: relative;
  overflow: hidden;
}
section::before {
  content: "";
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  position: absolute;
  display: block;
  background-repeat: no-repeat;
  background-size: cover;
  z-index: -5;
}
.page-container section .container {
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
}

#top-fv {
  color: #ffffff;
  padding-top: 96px;
  padding-bottom: 36px;
  text-align: center;
}
#top-fv .title img {
  width: 436.8px;
}
.en #top-fv .title {
  font-size: 56px;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  margin-bottom: -0.25em;
}
#top-fv .sub-title {
  margin-top: 1em;
  margin-bottom: 104px;
  font-size: 36px;
  position: relative;
  display: inline-block;
}
#top-fv .sub-title > span span {
  position: relative;
  z-index: 5;
}
#top-fv .sub-title > span {
  position: relative;
}
#top-fv .sub-title > span::before {
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}
#top-fv .sub-title > span:first-child span {
  background: rgb(124, 216, 255);
  background: -webkit-gradient(linear, right top, left top, from(rgb(255, 255, 255)), to(rgb(167, 255, 222)));
  background: linear-gradient(-90deg, rgb(255, 255, 255) 0%, rgb(167, 255, 222) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
#top-fv .sub-title > span:first-child::before {
  content: "将来にわたり、";
  position: absolute;
  color: transparent;
  top: 0;
  left: 0;
}
.en #top-fv .sub-title > span:first-child::before {
  content: "To defend our nation at ";
}
#top-fv .sub-title > span:last-child span {
  background: rgb(124, 216, 255);
  background: -webkit-gradient(linear, right top, left top, color-stop(15%, rgb(124, 216, 255)), to(rgb(255, 255, 255)));
  background: linear-gradient(-90deg, rgb(124, 216, 255) 15%, rgb(255, 255, 255) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
#top-fv .sub-title > span:last-child::before {
  content: "技術で我が国を守りぬくために";
  position: absolute;
  color: transparent;
  top: 0;
  left: 0;
}
.en #top-fv .sub-title > span:last-child::before {
  content: "all times with technologies";
}
#top-fv .sub-title::before, #top-fv .sub-title::after {
  width: 60px;
  height: 3px;
  background: #ffffff;
  content: "";
  position: absolute;
  top: 50%;
}
#top-fv .sub-title::before {
  background: rgb(124, 216, 255);
  left: calc(100% + 26px);
}
#top-fv .sub-title::after {
  background: rgb(167, 255, 222);
  right: calc(100% + 26px);
}
#top-fv .pdf-link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}
#top-fv .pdf-link a {
  min-width: 300px;
  min-height: 64px;
  padding: 10px 40px 12px;
  font-size: 1.625rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border: 3px solid #ffffff !important;
  color: #ffffff !important;
  letter-spacing: 0.05em;
}
#top-fv .pdf-link a:hover {
  color: #000000 !important;
  background: rgba(255, 255, 255, 0.95) !important;
}
#top-fv .pdf-link a:hover {
  opacity: 1;
}
#top-fv .pdf-link a img {
  margin-left: 35px;
}
#top-fv .pdf-link a span {
  display: block;
  line-height: 1;
}
#top-fv .pdf-link a small {
  font-size: 0.75em;
}
#top-fv::before {
  background-image: url("../img/top/main_bg.jpg.webp");
  background-position: center center;
}

#top-sec01::before {
  background-image: url("../img/top/bg_pur01.png.webp");
  background-size: 100% auto;
  background-position: left bottom;
}
@media (min-width: 1920px) {
  #top-sec01::before {
    background-size: 1920px auto;
  }
}

#top-sec02 {
  padding-top: 120px;
  padding-bottom: 88px;
}
#top-sec02 h2 {
  font-size: 3rem;
  line-height: 1.25;
  margin-bottom: 60px;
  text-align: center;
  color: #ffffff;
}
#top-sec02 p {
  font-size: 1.5rem;
  color: #ffffff;
}
#top-sec02 p strong {
  font-size: 1.875rem;
  color: #FDF406;
}
#top-sec02 h3 {
  font-size: 2.375rem;
  margin-top: 72px;
  padding: 32px 1.25rem;
  color: #022E55;
  text-align: center;
  background: #ffffff;
  position: relative;
  line-height: 1.4;
}
#top-sec02 h3::before {
  content: "";
  width: 0;
  height: 0;
  position: absolute;
  top: calc(100% - 2px);
  left: 50%;
  border: solid transparent;
  border-width: 40px 30px;
  margin-left: -30px;
  border-top-color: #ffffff;
  display: block;
}
#top-sec02 h3 span {
  display: inline-block;
}
#top-sec02 .top-card-wrap {
  margin-top: 104px;
  margin-left: -20px;
  margin-right: -20px;
}
#top-sec02 .top-card-wrap .col {
  padding: 0 20px;
}
#top-sec02 .top-card-wrap .card {
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(2, 46, 85, 0.8);
  color: #ffffff;
}
#top-sec02 .top-card-wrap .card .card-body {
  padding: 40px 7.5% 60px;
}
#top-sec02 .top-card-wrap .card .card-title {
  text-align: center;
  padding-bottom: 30px;
  margin-bottom: 30px;
  border-bottom: 1px solid #FFFFFF;
}
#top-sec02 .top-card-wrap .card .card-title .card-box-radius {
  font-size: 1.5rem;
  margin-bottom: 1em;
  padding: 8px 2.8125rem;
  color: #022E55;
  background: #ffffff;
  border-radius: 30px;
  display: inline-block;
}
#top-sec02 .top-card-wrap .card .card-title span:not([class]) {
  display: block;
  font-size: 2rem;
  line-height: 1.5;
}
#top-sec02 .top-card-wrap .card .card-text {
  font-size: 1.375rem;
}
#top-sec02::before {
  background-color: #080E28;
  background-image: url("../img/top/bg_me.png.webp");
  background-size: 114.6% auto;
  background-position: center bottom;
}
@media (min-width: 1920px) {
  #top-sec02::before {
    background-size: 2200px auto;
  }
}

#top-sec03::before {
  background-image: url("../img/top/bg_pur02.png.webp");
  background-size: 100% auto;
  background-position: right bottom;
}
@media (min-width: 1920px) {
  #top-sec03::before {
    background-size: 1920px auto;
  }
}

#top-sec04 {
  color: #ffffff;
}
#top-sec04::before {
  background-image: url("../img/top/bg_te.jpg.webp");
  background-position: center center;
  background-size: cover;
  background: #07133F;
}
@media (min-width: 1920px) {
  #top-sec04::before {
    background-size: auto 100%;
    background-color: #07143E;
  }
}
@media (min-width: 992px) {
  #top-sec04 {
    padding: 0;
  }
  #top-sec04 .media-text-wrap {
    width: 100%;
    height: 100%;
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    position: relative;
  }
  #top-sec04 .media-text-wrap .mt-text {
    padding: 90px 0 120px;
    position: relative;
    z-index: 5;
  }
  #top-sec04 .media-text-wrap .mt-media {
    position: absolute;
    max-width: 100%;
    height: 100%;
    margin-left: 0;
    right: 0;
    top: 0;
    text-align: right;
  }
  #top-sec04 .media-text-wrap .mt-media::before {
    content: "";
    width: 20%;
    height: 100%;
    display: block;
    position: absolute;
    top: 0;
    left: 23.2727272727%;
    background: -webkit-gradient(linear, left top, right top, color-stop(1%, #07133F), to(rgba(7, 19, 63, 0)));
    background: linear-gradient(90deg, #07133F 1%, rgba(7, 19, 63, 0) 100%);
    z-index: 5;
  }
  #top-sec04 .media-text-wrap .mt-media picture {
    display: block;
  }
  #top-sec04 .media-text-wrap .mt-media picture, #top-sec04 .media-text-wrap .mt-media img {
    height: 100%;
  }
  #top-sec04 .media-text-wrap .mt-media img {
    max-width: 76.7272727273%;
    -o-object-fit: cover;
       object-fit: cover;
  }
}

.media-text-wrap {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.media-text-wrap:not(.media-text-reverse) .mt-media {
  margin-right: 0;
  margin-left: 1.5625vw;
}
@media (min-width: 1920px) {
  .media-text-wrap:not(.media-text-reverse) .mt-media {
    margin-left: 30px;
  }
}
.media-text-wrap:not(.media-text-reverse) .mt-text {
  margin-left: 0;
}
.media-text-wrap.media-text-reverse .mt-media {
  margin-left: 0;
  margin-right: 1.5625vw;
}
@media (min-width: 1920px) {
  .media-text-wrap.media-text-reverse .mt-media {
    margin-right: 30px;
  }
}
.media-text-wrap.media-text-reverse .mt-text {
  margin-right: 0;
}
.media-text-wrap > * {
  margin: 0 2.34375%;
}
.media-text-wrap .mt-text {
  max-width: 39.0243902439%;
  padding: 50px 0 0;
}
.media-text-wrap .mt-text:only-child {
  margin-right: auto;
}
.media-text-wrap .mt-text .mt-title {
  color: #022E55;
  font-size: 2.5rem;
  line-height: 1.25;
  margin-bottom: 60px;
}
.media-text-wrap .mt-text .mt-title.mt-title-light {
  color: #ffffff;
}
.media-text-wrap .mt-text .mt-title.mt-title-light span {
  color: #ffffff;
}
.media-text-wrap .mt-text .mt-title.mt-title-light span::before {
  border-color: #073F7C;
  background-color: #0368B9;
}
.media-text-wrap .mt-text .mt-title span {
  margin-bottom: 1.25rem;
  font-size: 1.875rem;
  color: #000000;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.media-text-wrap .mt-text .mt-title span::before {
  width: 30px;
  height: 30px;
  margin-right: 20px;
  content: "";
  display: block;
  border: 9px solid #CCE1F1;
  background: #0368B9;
  border-radius: 30px;
}
.media-text-wrap .mt-text p {
  font-size: 1.25rem;
}
.media-text-wrap .mt-text a {
  margin-top: 40px;
}
.media-text-wrap .mt-media {
  max-width: 48.5416666667vw;
  padding: 0;
}
@media (min-width: 1920px) {
  .media-text-wrap .mt-media {
    max-width: 56.8292682927%;
  }
}

/* 1400px */
@media (max-width: 1239.98px) {
  .container, .container-fluid, .container-lg, .container-md, .container-sm, .container-xl, .container-xxl {
    --bs-gutter-x: 3.75rem !important;
  }
  #top-fv .title img {
    width: 44.0322580645vw;
  }
  .en #top-fv .title {
    font-size: 4.8387096774vw;
  }
  #top-fv .sub-title {
    font-size: 3.2258064516vw;
  }
  #top-fv .sub-title::before, #top-fv .sub-title::after {
    width: 4.8387096774vw;
    height: 2px;
  }
  #top-fv .sub-title img {
    width: 44.9193548387vw;
    display: block;
  }
  .en #top-fv .sub-title img {
    width: 76.1290322581vw;
  }
  #top-fv .pdf-link a {
    min-height: 64px;
    font-size: 1.5rem;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  #top-fv .pdf-link a img {
    margin-left: 1.5vw;
  }
  #top-sec02 h2 {
    font-size: 2.5rem;
  }
  #top-sec02 p {
    font-size: 1.25rem;
  }
  #top-sec02 p strong {
    font-size: 1.625rem;
  }
  #top-sec02 h3 {
    font-size: 2rem;
  }
  #top-sec02 .top-card-wrap .card .card-title .card-box-radius {
    font-size: 1.375rem;
  }
  #top-sec02 .top-card-wrap .card .card-title span:not([class]) {
    font-size: 1.75rem;
  }
  #top-sec02 .top-card-wrap .card .card-text {
    font-size: 1.125rem;
  }
  .media-text-wrap .mt-text {
    max-width: 40%;
  }
  .media-text-wrap .mt-text .mt-title {
    font-size: 2rem;
  }
  .media-text-wrap .mt-text .mt-title span {
    font-size: 1.5rem;
  }
  .media-text-wrap .mt-text p {
    font-size: 1rem;
  }
  .media-text-wrap .mt-text a {
    margin-top: 85px;
  }
  .btn.btn-dark {
    min-width: 320px;
    min-height: 60px;
    font-size: 1.25rem;
  }
  .btn.btn-dark::after {
    width: 20px;
    height: 20px;
    right: 24px;
    margin-top: -10px;
  }
}
@media (max-width: 991.98px) {
  section {
    padding-top: 100px;
    padding-bottom: 100px;
  }
  #top-fv {
    padding-top: 120px;
    padding-bottom: 54px;
  }
  #top-fv .pdf-link a {
    min-width: 240px;
    min-height: 60px;
    font-size: 1.25rem;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  #top-sec02 {
    padding-top: 124px;
    padding-bottom: 124px;
  }
  #top-sec02 h2 {
    font-size: 2.25rem;
    margin-bottom: 80px;
  }
  #top-sec02 p {
    font-size: 1.5rem;
  }
  #top-sec02 p strong {
    font-size: 1.625rem;
  }
  #top-sec02 h3 {
    font-size: 1.75rem;
    margin-top: 92px;
    padding: 30px 0;
  }
  #top-sec02 h3::before {
    border-width: 30px 20px;
    margin-left: -20px;
  }
  #top-sec02 .top-card-wrap {
    margin-top: 100px;
    margin-left: 0;
    margin-right: 0;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  #top-sec02 .top-card-wrap .col {
    width: 100%;
    max-width: none;
    padding: 0;
  }
  #top-sec02 .top-card-wrap .col + .col {
    margin-top: 50px;
  }
  #top-sec02 .top-card-wrap .card .card-body {
    padding: 40px 10% 64px;
  }
  #top-sec02 .top-card-wrap .card .card-title .card-box-radius {
    font-size: 1.625rem;
  }
  #top-sec02 .top-card-wrap .card .card-title span:not([class]) {
    font-size: 1.875rem;
  }
  #top-sec02 .top-card-wrap .card .card-text {
    font-size: 1.375rem;
  }
  #top-sec04 {
    padding-bottom: 0;
  }
  #top-sec04::before {
    background-position: 40% center;
  }
  #top-sec04 .mt-media {
    width: 100vw;
    margin: 60px -3.75rem 0 !important;
  }
  #top-sec04 .mt-media img {
    width: 100%;
    height: 66.6vw;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .media-text-wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .media-text-wrap:not(.media-text-reverse), .media-text-wrap.media-text-reverse {
    margin: 0;
    padding: 0;
  }
  .media-text-wrap > * {
    margin: 0;
  }
  .media-text-wrap .mt-text {
    width: 100%;
    max-width: none;
    margin-bottom: 60px;
    padding: 0;
    -webkit-box-ordinal-group: 0;
        -ms-flex-order: -1;
            order: -1;
  }
  .media-text-wrap .mt-text:only-child {
    margin-right: auto;
  }
  .media-text-wrap .mt-text .mt-title {
    color: #022E55;
    font-size: 2.25rem;
    line-height: 1.25;
    margin-bottom: 60px;
  }
  .media-text-wrap .mt-text .mt-title.mt-title-light {
    color: #ffffff;
  }
  .media-text-wrap .mt-text .mt-title.mt-title-light span {
    color: #ffffff;
  }
  .media-text-wrap .mt-text .mt-title.mt-title-light span::before {
    border-color: #073F7C;
    background-color: #0368B9;
  }
  .media-text-wrap .mt-text .mt-title span {
    margin-bottom: 1.25rem;
    font-size: 1.875rem;
    color: #000000;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .media-text-wrap .mt-text .mt-title span::before {
    width: 30px;
    height: 30px;
    margin-right: 20px;
    content: "";
    display: block;
    border: 9px solid #CCE1F1;
    background: #0368B9;
    border-radius: 30px;
  }
  .media-text-wrap .mt-text p {
    font-size: 1.25rem;
  }
  .media-text-wrap .mt-text a {
    margin-top: 80px;
  }
  .media-text-wrap .mt-media {
    width: 100%;
    max-width: none;
    padding: 0;
    margin-right: 0 !important;
    margin-left: 0 !important;
  }
}
@media (max-width: 767.98px) {
  .container, .container-fluid, .container-lg, .container-md, .container-sm, .container-xl, .container-xxl {
    --bs-gutter-x: (90vw/7.5) !important;
  }
  section {
    padding-top: 50px;
    padding-bottom: 70px;
  }
  #top-fv {
    padding-top: 60px;
    padding-bottom: 28px;
  }
  #top-fv::before {
    background-image: url("../img/top/main_bg_sp.jpg.webp");
  }
  #top-fv .title img {
    width: 72.8vw;
  }
  #top-fv .sub-title {
    margin: 20px 0 72px;
    font-size: 5.8666666667vw;
  }
  #top-fv .sub-title::before, #top-fv .sub-title::after {
    width: 13.3333333333vw;
    height: 1px;
  }
  #top-fv .sub-title > span {
    display: inline-block;
  }
  #top-fv .sub-title > span span {
    display: inline-block;
    background-image: -webkit-gradient(linear, right top, left top, color-stop(15%, rgb(124, 216, 255)), color-stop(50%, rgb(255, 255, 255)), color-stop(85%, rgb(167, 255, 222))) !important;
    background-image: linear-gradient(-90deg, rgb(124, 216, 255) 15%, rgb(255, 255, 255) 50%, rgb(167, 255, 222) 85%) !important;
  }
  .en #top-fv .title {
    font-size: 8.5333333333vw;
    line-height: 1.4;
  }
  .en #top-fv .sub-title {
    font-size: 4.8vw;
  }
  .en #top-fv .sub-title::before, .en #top-fv .sub-title::after {
    display: none;
  }
  #top-fv .pdf-link {
    margin-right: 17px;
  }
  #top-fv .pdf-link a {
    min-width: 130px;
    min-height: 36px;
    padding: 5px 16px;
    font-size: 0.75rem;
    border-width: 2px !important;
  }
  #top-fv .pdf-link a span {
    line-height: 1.25;
  }
  #top-fv .pdf-link a small {
    font-size: 100%;
  }
  #top-fv .pdf-link a img {
    margin-left: 10px;
    width: 12px;
    height: 16px;
  }
  #top-sec01::before {
    background-image: url("../img/top/bg_pur01_sp.png.webp");
  }
  #top-sec02 {
    padding-top: 70px;
    padding-bottom: 110px;
  }
  #top-sec02::before {
    background-image: url("../img/top/bg-me_sp.png.webp");
  }
  #top-sec02 h2 {
    font-size: 1.875rem;
    margin-bottom: 50px;
  }
  #top-sec02 p {
    font-size: 1.125rem;
  }
  #top-sec02 p strong {
    font-size: 1.375rem;
  }
  #top-sec02 h3 {
    font-size: 1.1875rem;
    margin-top: 64px;
    padding: 15px 0 20px;
  }
  #top-sec02 h3::before {
    border-width: 20px 15px;
    margin-left: -15px;
  }
  #top-sec02 .top-card-wrap {
    margin-top: 54px;
  }
  #top-sec02 .top-card-wrap .col + .col {
    margin-top: 54px;
  }
  #top-sec02 .top-card-wrap .card .card-body {
    padding: 20px 10% 54px;
  }
  #top-sec02 .top-card-wrap .card .card-title {
    margin-bottom: 16px;
    padding-bottom: 20px;
  }
  #top-sec02 .top-card-wrap .card .card-title .card-box-radius {
    padding: 8px 20px;
    font-size: 1rem;
  }
  #top-sec02 .top-card-wrap .card .card-title span:not([class]) {
    font-size: 1.25rem;
  }
  #top-sec02 .top-card-wrap .card .card-text {
    font-size: 1.125rem;
  }
  #top-sec03::before {
    background-image: url("../img/top/bg_pur02_sp.png.webp");
  }
  #top-sec04 p {
    padding-right: 0;
    text-shadow: 0 0 15px rgba(0, 0, 0, 0.7);
  }
  #top-sec04::before {
    background: #08133E;
  }
  #top-sec04 .mt-media {
    margin: 50px -6vw 0 !important;
  }
  #top-sec04 .mt-media img {
    width: 100%;
    height: 66.6vw;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .media-text-wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .media-text-wrap:not(.media-text-reverse), .media-text-wrap.media-text-reverse {
    padding: 0 11px;
  }
  .media-text-wrap .mt-text {
    width: 100%;
    max-width: none;
    margin-bottom: 20px;
    padding: 0;
    -webkit-box-ordinal-group: 0;
        -ms-flex-order: -1;
            order: -1;
  }
  .media-text-wrap .mt-text:only-child {
    margin-right: auto;
  }
  .media-text-wrap .mt-text .mt-title {
    font-size: 1.875rem;
    line-height: 1.25;
    margin-bottom: 30px;
  }
  .media-text-wrap .mt-text .mt-title span {
    margin-bottom: 0.875rem;
    font-size: 1rem;
  }
  .media-text-wrap .mt-text .mt-title span::before {
    width: 15px;
    height: 15px;
    margin-right: 13px;
    border: 4px solid #CCE1F1;
  }
  .media-text-wrap .mt-text p {
    font-size: 1.125rem;
    line-height: 1.6666666667;
  }
  .media-text-wrap .mt-text a {
    margin-top: 45px;
    min-width: 260px;
    min-height: 45px;
    font-size: 1.25rem;
    text-align: left;
    padding: 12px 0 12px 40px;
  }
  .media-text-wrap .mt-text a::after {
    width: 16px;
    height: 16px;
    margin-top: -8px;
    right: 37px;
  }
  .media-text-wrap .mt-media {
    width: 100%;
    max-width: none;
    padding: 0;
  }
}
/** technical **/
section .page-title-ja {
  font-size: 56px;
  position: relative;
  display: inline-block;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.6);
  letter-spacing: 0.05em;
  margin-bottom: 32px;
}
.en section .page-title-ja {
  font-size: 44px;
}
.en section .page-title-ja::before, .en section .page-title-ja::after {
  width: 80px;
}
section .page-title-ja::before, section .page-title-ja::after {
  width: 100px;
  height: 3px;
  background: #ffffff;
  content: "";
  position: absolute;
  top: 50%;
}
section .page-title-ja::before {
  left: calc(100% + 60px);
}
section .page-title-ja::after {
  right: calc(100% + 60px);
}
section .page-title-en {
  font-size: 1.25rem;
}

#technical-fv {
  padding-top: 97px;
  padding-bottom: 69px;
  color: #ffffff;
  text-align: center;
}
#technical-fv::before {
  background: url(../img/technical/main_bg.jpg.webp);
  background-size: cover;
}

#technical-sec01 .mt-media {
  max-width: 52.6041666667%;
}
#technical-sec01::before {
  background-image: url(../img/top/bg_pur01.png.webp);
  background-position: left bottom;
  background-size: 100% auto;
}
@media (min-width: 1920px) {
  #technical-sec01::before {
    background-size: 1920px auto;
  }
}

#technical-sec02 {
  padding: 0;
}
#technical-sec02 .technical-head-title {
  margin-bottom: 0;
  padding: 50px 0 60px;
  font-size: 2.875rem;
  background: #022E55;
  color: #ffffff;
  text-align: center;
  position: relative;
}
#technical-sec02 .technical-head-title::before {
  content: "";
  width: 0;
  height: 0;
  position: absolute;
  top: calc(100% - 2px);
  left: 50%;
  border: solid transparent;
  border-width: 40px 30px;
  margin-left: -30px;
  border-top-color: #022E55;
  display: block;
  z-index: 15;
}
#technical-sec02 .technical-nav {
  padding: 100px 0 68px;
  background: #081130 url(../img/technical/bg_me.png.webp) center bottom 0 no-repeat;
  background-size: 114.6% auto;
  position: relative;
  z-index: 10;
}
@media (min-width: 1920px) {
  #technical-sec02 .technical-nav {
    background-size: 2200px auto;
  }
}
#technical-sec02 .technical-nav-list {
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  list-style: none;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
#technical-sec02 .technical-nav-list li:hover {
  z-index: 20;
  position: relative;
}
#technical-sec02 .technical-nav-list li span {
  display: none;
}
@media (min-width: 992px) and (max-width: 1599.98px) {
  #technical-sec02 .technical-nav-list li:nth-child(5) a:not(:hover) > span > span::after, #technical-sec02 .technical-nav-list li:nth-child(6) a:not(:hover) > span > span::after, #technical-sec02 .technical-nav-list li:nth-child(11) a:not(:hover) > span > span::after, #technical-sec02 .technical-nav-list li:nth-child(12) a:not(:hover) > span > span::after {
    left: auto;
    right: 108px;
  }
  #technical-sec02 .technical-nav-list li:nth-child(5) a > span, #technical-sec02 .technical-nav-list li:nth-child(6) a > span, #technical-sec02 .technical-nav-list li:nth-child(11) a > span, #technical-sec02 .technical-nav-list li:nth-child(12) a > span {
    left: auto;
    right: calc(50% - 20px);
  }
  #technical-sec02 .technical-nav-list li:nth-child(5) a > span > span, #technical-sec02 .technical-nav-list li:nth-child(6) a > span > span, #technical-sec02 .technical-nav-list li:nth-child(11) a > span > span, #technical-sec02 .technical-nav-list li:nth-child(12) a > span > span {
    padding-left: 0;
    padding-right: 96px;
  }
  #technical-sec02 .technical-nav-list li:nth-child(5) a > span > span .tx, #technical-sec02 .technical-nav-list li:nth-child(6) a > span > span .tx, #technical-sec02 .technical-nav-list li:nth-child(11) a > span > span .tx, #technical-sec02 .technical-nav-list li:nth-child(12) a > span > span .tx {
    padding: 0.75em 1.5em 0.66em 1.5em;
  }
  #technical-sec02 .technical-nav-list li:nth-child(5) a > span > span::after, #technical-sec02 .technical-nav-list li:nth-child(6) a > span > span::after, #technical-sec02 .technical-nav-list li:nth-child(11) a > span > span::after, #technical-sec02 .technical-nav-list li:nth-child(12) a > span > span::after {
    left: auto;
    right: 88px;
    -webkit-transform: skewX(20deg);
            transform: skewX(20deg);
  }
  #technical-sec02 .technical-nav-list li:nth-child(5) a > span::before, #technical-sec02 .technical-nav-list li:nth-child(6) a > span::before, #technical-sec02 .technical-nav-list li:nth-child(11) a > span::before, #technical-sec02 .technical-nav-list li:nth-child(12) a > span::before {
    left: auto;
    right: 20px;
    border-width: 0 2px 2px 0;
  }
}
@media (min-width: 992px) {
  #technical-sec02 .technical-nav-list li a:not(:hover) > span {
    -webkit-transition: 0s;
    transition: 0s;
    max-width: 0;
  }
  #technical-sec02 .technical-nav-list li a:not(:hover) > span::before {
    width: 0;
    -webkit-transition: 0s;
    transition: 0s;
  }
  #technical-sec02 .technical-nav-list li a:not(:hover) > span > span {
    max-width: 0;
    -webkit-transition: 0s;
    transition: 0s;
  }
  #technical-sec02 .technical-nav-list li a:not(:hover) > span > span::after {
    left: 108px;
    -webkit-transition: 0s;
    transition: 0s;
  }
  #technical-sec02 .technical-nav-list li a:not(:hover) > span > span .tx {
    opacity: 0;
    -webkit-transition: 0s;
    transition: 0s;
  }
  #technical-sec02 .technical-nav-list li a:hover {
    opacity: 1;
  }
  #technical-sec02 .technical-nav-list li a > span {
    max-width: 500px;
    position: absolute;
    z-index: 15;
    top: 84%;
    left: calc(50% - 20px);
    color: #075d8d;
    padding: 0;
    overflow: hidden;
    font-size: 1rem;
    display: block;
    -webkit-transition: max-width 0.3s;
    transition: max-width 0.3s;
  }
  .en #technical-sec02 .technical-nav-list li a > span {
    font-size: 0.9375rem;
  }
  #technical-sec02 .technical-nav-list li a > span > span {
    max-width: 500px;
    padding-left: 76px;
    position: relative;
    z-index: 15;
    display: block;
    -webkit-transition: 0.3s;
    transition: 0.3s;
  }
  #technical-sec02 .technical-nav-list li a > span > span .tx {
    width: 224px;
    min-height: 4em;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding: 0.75em 2em 0.66em 1.5em;
    -webkit-box-sizing: content-box;
            box-sizing: content-box;
    position: relative;
    line-height: 1.6;
    z-index: 5;
    -webkit-transition: opacity 0.3s;
    transition: opacity 0.3s;
    -webkit-transition-delay: 0.2s;
            transition-delay: 0.2s;
  }
  #technical-sec02 .technical-nav-list li a > span > span .tx span {
    display: block;
  }
  #technical-sec02 .technical-nav-list li a > span > span::after {
    content: "";
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    background: -webkit-gradient(linear, left top, left bottom, from(#f5f5f5), to(#ddd));
    background: linear-gradient(#f5f5f5 0%, #ddd 100%);
    top: 0;
    left: 68px;
    -webkit-transform: skewX(-20deg);
            transform: skewX(-20deg);
    -webkit-transition: 0.3s;
    transition: 0.3s;
  }
  #technical-sec02 .technical-nav-list li a > span::before, #technical-sec02 .technical-nav-list li a > span::after {
    content: "";
    position: absolute;
    display: block;
  }
  #technical-sec02 .technical-nav-list li a > span::before {
    width: 100px;
    height: 60px;
    top: -20px;
    left: 20px;
    border: solid #ffffff;
    border-width: 0 0 2px 2px;
    -webkit-transform: skewX(20deg);
            transform: skewX(20deg);
    -webkit-transition: 0.3s;
    transition: 0.3s;
  }
}
#technical-sec02 .technical-nav-list a {
  position: relative;
  display: block;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
  -webkit-transition: opacisy 0.3s, -webkit-transform 0.3s;
  transition: opacisy 0.3s, -webkit-transform 0.3s;
  transition: opacisy 0.3s, transform 0.3s;
  transition: opacisy 0.3s, transform 0.3s, -webkit-transform 0.3s;
}
#technical-sec02 .technical-nav-item {
  width: 16.6%;
  max-width: 294px;
  padding: 32px 2.7118644068%;
}
@media (min-width: 1920px) {
  #technical-sec02 .technical-nav-item {
    padding: 32px 40px;
  }
}

.technical-block {
  padding-top: 144px;
  margin: -144px 0 0;
  position: relative;
}
.technical-block .container-fluid {
  max-width: 1100px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 0 auto;
}
.technical-block:before {
  width: 100%;
  height: calc(100% - 144px);
  content: "";
  position: absolute;
  display: block;
  bottom: 0;
  left: 0;
  z-index: -1;
}
.technical-block:not(.technical-block-reverse):before {
  background: #022E55;
}
.technical-block:not(.technical-block-reverse) figure,
.technical-block:not(.technical-block-reverse) .technical-text-box {
  color: #ffffff;
}
.technical-block:not(.technical-block-reverse) .technical-text-box {
  padding-left: 0;
}
.technical-block.technical-block-reverse .technical-text-box {
  -webkit-box-ordinal-group: 4;
      -ms-flex-order: 3;
          order: 3;
}
.technical-block.technical-block-reverse .technical-text-box {
  padding-right: 0;
}
.technical-block .col {
  width: 50%;
  max-width: 50%;
  padding: 0;
  margin: 0;
}
.technical-block .technical-text-box {
  padding: 78px 5.4545454545%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-line-pack: center;
      align-content: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.technical-block .technical-text-box img {
  width: 92px;
}
.technical-block figure {
  position: relative;
  overflow: hidden;
  /*
  img {
  	width: 100%;
  	height: 100%;
  	object-fit: cover;
  }
   */
}
.technical-block .technical-title {
  width: 100%;
  margin: 36px 0 50px;
  font-size: 1.875rem;
  line-height: 1.4;
}
.technical-block .technical-text {
  font-size: 1.25rem;
}
.technical-block .technical-text small {
  color: #666;
}
.technical-block .technical-text br + small {
  margin-top: 1em;
  font-size: 0.75em;
  line-height: 1.8;
  display: inline-block;
}

@media (max-width: 1239.98px) {
  section .page-title-ja {
    font-size: 4.8387096774vw;
  }
  section .page-title-ja::before, section .page-title-ja::after {
    height: 2px;
  }
  .en section .page-title-ja {
    font-size: 3.5483870968vw;
  }
}
@media (max-width: 991.98px) {
  #technical-fv {
    padding-top: 77px;
    padding-bottom: 59px;
  }
  #technical-sec01 .mt-media {
    max-width: 100%;
    margin-right: 0;
  }
  #technical-sec02 .technical-head-title {
    padding: 40px 0 50px;
    font-size: 2.25rem;
  }
  #technical-sec02 .technical-head-title::before {
    border-width: 30px 20px;
    margin-left: -20px;
  }
  #technical-sec02 .technical-nav {
    padding: 60px 0;
  }
  .technical-block.technical-block-reverse .technical-text-box {
    -webkit-box-ordinal-group: 0;
        -ms-flex-order: -1;
            order: -1;
  }
  .technical-block .container-fluid {
    padding: 0;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .technical-block .col {
    width: 100%;
    max-width: 100%;
  }
  .technical-block .technical-text-box {
    padding: 96px 1.875rem !important;
  }
}
@media (max-width: 767.98px) {
  section .page-title-ja {
    font-size: 6.6666666667vw;
    margin-bottom: 20px;
  }
  section .page-title-ja::before, section .page-title-ja::after {
    width: 13.3333333333vw;
  }
  section .page-title-ja::before {
    left: calc(100% + 19px);
  }
  section .page-title-ja::after {
    right: calc(100% + 19px);
  }
  section .page-title-en {
    font-size: 0.875rem;
  }
  .en section .page-title-ja {
    width: 75%;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 10px;
    font-size: 6.6666666667vw;
  }
  .en section .page-title-ja::before, .en section .page-title-ja::after {
    width: 6.6666666667vw;
  }
  #technical-fv {
    padding-top: 56px;
    padding-bottom: 66px;
  }
  #technical-fv p {
    margin-bottom: 0;
  }
  #technical-fv::before {
    background-image: url(../img/technical/main_bg_sp.jpg.webp);
  }
  #technical-sec01::before {
    background-image: url(../img/top/bg_pur01_sp.png.webp);
  }
  #technical-sec02 .technical-head-title {
    padding: 25px 0 30px;
    font-size: 1.375rem;
  }
  #technical-sec02 .technical-nav {
    padding: 50px 0 37px;
    background-image: url(../img/technical/bg_me_sp.png.webp);
  }
  #technical-sec02 .technical-nav-list {
    list-style: none;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  #technical-sec02 .technical-nav-item {
    width: 25%;
    padding: 9px 8px;
  }
  .technical-block {
    padding-top: 90px;
    margin: -90px 0 0;
  }
  .technical-block:before {
    height: calc(100% - 90px);
  }
  .technical-block .technical-text-box {
    padding: 48px 1.375rem !important;
  }
  .technical-block .technical-text-box img {
    width: 65px;
  }
  .technical-block .technical-title {
    margin: 25px 0 40px;
    font-size: 1.375rem;
    line-height: 1.25;
  }
  .technical-block .technical-text {
    font-size: 1.125rem;
    line-height: 1.5;
  }
}
.opening-ani {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #022E55;
  z-index: 9999;
  display: none;
}
.opening-ani::before {
  top: 0;
  width: 0;
  height: 3px;
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  margin: auto;
  background-color: #022E55;
  background-color: #fff;
}
.opening .opening-ani {
  display: block;
  -webkit-animation: openingAni 2.5s forwards;
          animation: openingAni 2.5s forwards;
}
.opening .opening-ani::before {
  -webkit-animation: loadingAni 2.5s forwards;
          animation: loadingAni 2.5s forwards;
}

.page-header,
.page-footer,
.page-container {
  opacity: 0;
}
.page-header .container,
.page-footer .container,
.page-container .container {
  max-width: 1100px;
  padding-right: 0;
  padding-left: 0;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
}
.load-complete .page-header,
.load-complete .page-footer,
.load-complete .page-container {
  -webkit-animation: fadeIn 1s forwards;
          animation: fadeIn 1s forwards;
}

@media (max-width: 1239.98px) {
  .page-header .container {
    padding-left: 1.875rem;
    padding-right: 1.875rem;
  }
}
@media (max-width: 767.98px) {
  .page-header .container {
    padding-left: 3vw;
    padding-right: 3vw;
  }
}
@-webkit-keyframes openingAni {
  70% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    display: none;
    z-index: -1;
  }
}
@keyframes openingAni {
  70% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    display: none;
    z-index: -1;
  }
}
@-webkit-keyframes loadingAni {
  0% {
    width: 0;
    height: 3px;
  }
  50% {
    width: 100%;
    height: 3px;
  }
  60% {
    width: 100%;
    height: 3px;
  }
  90% {
    width: 100%;
    height: 100%;
  }
  100% {
    width: 100%;
    height: 100%;
  }
}
@keyframes loadingAni {
  0% {
    width: 0;
    height: 3px;
  }
  50% {
    width: 100%;
    height: 3px;
  }
  60% {
    width: 100%;
    height: 3px;
  }
  90% {
    width: 100%;
    height: 100%;
  }
  100% {
    width: 100%;
    height: 100%;
  }
}
@-webkit-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.load-complete section.ani::before {
  -webkit-animation: zoomAni 2.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
          animation: zoomAni 2.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

.ani_zoom {
  opacity: 0;
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
  -webkit-transition: 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
  transition: 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
  will-change: transform;
}
.load-complete .ani_zoom.ani {
  opacity: 1;
  -webkit-transform: scale(1.005);
          transform: scale(1.005);
}

.ani_fade_up {
  opacity: 0;
  -webkit-transform: translate(0, 70px);
          transform: translate(0, 70px);
  -webkit-transition: 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
  transition: 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
  will-change: transform;
}
.load-complete .ani_fade_up.ani {
  opacity: 1;
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
}

.ani_list_up > *, .ani_list_up_s > * {
  opacity: 0 !important;
  -webkit-transform: translate(0, 70px);
          transform: translate(0, 70px);
  -webkit-transition: 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
  transition: 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
  will-change: transform;
}
.load-complete .ani_list_up.ani > *, .load-complete .ani_list_up_s.ani > * {
  opacity: 1 !important;
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
}
.load-complete .ani_list_up.ani > *:nth-child(1), .load-complete .ani_list_up_s.ani > *:nth-child(1) {
  -webkit-transition-delay: 0.6s !important;
          transition-delay: 0.6s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(2), .load-complete .ani_list_up_s.ani > *:nth-child(2) {
  -webkit-transition-delay: 0.8s !important;
          transition-delay: 0.8s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(3), .load-complete .ani_list_up_s.ani > *:nth-child(3) {
  -webkit-transition-delay: 1s !important;
          transition-delay: 1s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(4), .load-complete .ani_list_up_s.ani > *:nth-child(4) {
  -webkit-transition-delay: 1.2s !important;
          transition-delay: 1.2s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(5), .load-complete .ani_list_up_s.ani > *:nth-child(5) {
  -webkit-transition-delay: 1.4s !important;
          transition-delay: 1.4s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(6), .load-complete .ani_list_up_s.ani > *:nth-child(6) {
  -webkit-transition-delay: 1.6s !important;
          transition-delay: 1.6s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(7), .load-complete .ani_list_up_s.ani > *:nth-child(7) {
  -webkit-transition-delay: 1.8s !important;
          transition-delay: 1.8s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(8), .load-complete .ani_list_up_s.ani > *:nth-child(8) {
  -webkit-transition-delay: 2s !important;
          transition-delay: 2s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(9), .load-complete .ani_list_up_s.ani > *:nth-child(9) {
  -webkit-transition-delay: 2.2s !important;
          transition-delay: 2.2s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(10), .load-complete .ani_list_up_s.ani > *:nth-child(10) {
  -webkit-transition-delay: 2.4s !important;
          transition-delay: 2.4s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(11), .load-complete .ani_list_up_s.ani > *:nth-child(11) {
  -webkit-transition-delay: 2.6s !important;
          transition-delay: 2.6s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(12), .load-complete .ani_list_up_s.ani > *:nth-child(12) {
  -webkit-transition-delay: 2.8s !important;
          transition-delay: 2.8s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(13), .load-complete .ani_list_up_s.ani > *:nth-child(13) {
  -webkit-transition-delay: 3s !important;
          transition-delay: 3s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(14), .load-complete .ani_list_up_s.ani > *:nth-child(14) {
  -webkit-transition-delay: 3.2s !important;
          transition-delay: 3.2s !important;
}
.load-complete .ani_list_up.ani > *:nth-child(15), .load-complete .ani_list_up_s.ani > *:nth-child(15) {
  -webkit-transition-delay: 3.4s !important;
          transition-delay: 3.4s !important;
}

.ani_list_up_s > * {
  -webkit-transform: translate(0, 30px);
          transform: translate(0, 30px);
  -webkit-transition: 1s cubic-bezier(0.165, 0.84, 0.44, 1);
  transition: 1s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.load-complete .ani_list_up_s.ani > *:nth-child(1) {
  -webkit-transition-delay: 0.1s !important;
          transition-delay: 0.1s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(2) {
  -webkit-transition-delay: 0.2s !important;
          transition-delay: 0.2s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(3) {
  -webkit-transition-delay: 0.3s !important;
          transition-delay: 0.3s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(4) {
  -webkit-transition-delay: 0.4s !important;
          transition-delay: 0.4s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(5) {
  -webkit-transition-delay: 0.5s !important;
          transition-delay: 0.5s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(6) {
  -webkit-transition-delay: 0.6s !important;
          transition-delay: 0.6s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(7) {
  -webkit-transition-delay: 0.7s !important;
          transition-delay: 0.7s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(8) {
  -webkit-transition-delay: 0.8s !important;
          transition-delay: 0.8s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(9) {
  -webkit-transition-delay: 0.9s !important;
          transition-delay: 0.9s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(10) {
  -webkit-transition-delay: 1s !important;
          transition-delay: 1s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(11) {
  -webkit-transition-delay: 1.1s !important;
          transition-delay: 1.1s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(12) {
  -webkit-transition-delay: 1.2s !important;
          transition-delay: 1.2s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(13) {
  -webkit-transition-delay: 1.3s !important;
          transition-delay: 1.3s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(14) {
  -webkit-transition-delay: 1.4s !important;
          transition-delay: 1.4s !important;
}
.load-complete .ani_list_up_s.ani > *:nth-child(15) {
  -webkit-transition-delay: 1.5s !important;
          transition-delay: 1.5s !important;
}

.ani_list_left_up > * {
  opacity: 0 !important;
  -webkit-transform: translate(70px, 0);
          transform: translate(70px, 0);
  -webkit-transition: 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
  transition: 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
  will-change: transform;
}
.load-complete .ani_list_left_up.ani > * {
  opacity: 1 !important;
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
}
.load-complete .ani_list_left_up.ani > *:nth-child(1) {
  -webkit-transition-delay: 0.45s !important;
          transition-delay: 0.45s !important;
}
.load-complete .ani_list_left_up.ani > *:nth-child(2) {
  -webkit-transition-delay: 0.6s !important;
          transition-delay: 0.6s !important;
}
.load-complete .ani_list_left_up.ani > *:nth-child(3) {
  -webkit-transition-delay: 0.75s !important;
          transition-delay: 0.75s !important;
}
.load-complete .ani_list_left_up.ani > *:nth-child(4) {
  -webkit-transition-delay: 0.9s !important;
          transition-delay: 0.9s !important;
}
.load-complete .ani_list_left_up.ani > *:nth-child(5) {
  -webkit-transition-delay: 1.05s !important;
          transition-delay: 1.05s !important;
}
.load-complete .ani_list_left_up.ani > *:nth-child(6) {
  -webkit-transition-delay: 1.2s !important;
          transition-delay: 1.2s !important;
}
.load-complete .ani_list_left_up.ani > *:nth-child(7) {
  -webkit-transition-delay: 1.35s !important;
          transition-delay: 1.35s !important;
}
.load-complete .ani_list_left_up.ani > *:nth-child(8) {
  -webkit-transition-delay: 1.5s !important;
          transition-delay: 1.5s !important;
}
.load-complete .ani_list_left_up.ani > *:nth-child(9) {
  -webkit-transition-delay: 1.65s !important;
          transition-delay: 1.65s !important;
}
.load-complete .ani_list_left_up.ani > *:nth-child(10) {
  -webkit-transition-delay: 1.8s !important;
          transition-delay: 1.8s !important;
}

@-webkit-keyframes zoomAni {
  0% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  100% {
    -webkit-transform: scale(1.05);
            transform: scale(1.05);
  }
}

@keyframes zoomAni {
  0% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  100% {
    -webkit-transform: scale(1.05);
            transform: scale(1.05);
  }
}