@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@700&display=swap");
:root {
  --ff_zenkaku: "Zen Kaku Gothic New", "Yu Gothic", YuGothic, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

.ff_zenkaku {
  font-family: var(--ff_zenkaku);
}

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

html {
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
}

body, h1, h2, h3, h4, p,
figure, blockquote, dl, dd {
  font-size: 1em;
  margin: 0;
}

ul, ol {
  list-style: none;
}

picture {
  max-width: 100%;
  display: block;
}

input, button,
textarea, select {
  font: inherit;
}

textarea:not([rows]) {
  min-height: 10em;
}

:target {
  scroll-margin-block: 5ex;
}

img {
  display: block;
}

/* -------------------------------------------------------
 base
---------------------------------------------------------- */
html {
  scroll-behavior: smooth;
  position: relative;
}

body {
  color: #535353;
  font-family: "Yu Gothic", YuGothic, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.05em;
  -webkit-text-size-adjust: 100%;
  font-feature-settings: "palt";
  position: relative;
}

a {
  color: #303030;
  text-decoration: underline;
}
a:hover {
  text-decoration: none;
}

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

sup {
  font-size: 0.5em;
}

@media screen and (min-width: 768.1px) {
  .sp_show {
    display: none;
  }
}
@media screen and (max-width: 768px) {
  html {
    height: 100%;
  }
  body {
    letter-spacing: normal;
    height: 100%;
  }
  .pc_show {
    display: none;
  }
  sup {
    font-size: 8px;
  }
}
/* ------------------------------------------------
 font-size
------------------------------------------------ */
body {
  font-size: min(1.1666666667vw, 18.2px);
}
@media screen and (min-width: 1560px) {
  body {
    font-size: 18.2px;
  }
}
@media screen and (max-width: 768px) {
  body {
    font-size: 3.2vw;
  }
}

/* ------------------------------------------------
 utility
------------------------------------------------ */
.note {
  font-size: 0.8571428571em;
}
.note > li {
  list-style-type: none;
  text-indent: -1em;
  padding-left: 1em;
}

/* ------------------------------------------------
 basic_btn
------------------------------------------------ */
.basic_btn {
  text-decoration: none !important;
  margin: 0;
  padding: 0;
}

button.basic_btn {
  font-size: 1em;
  border-width: 0;
  background-color: transparent;
  cursor: pointer;
}
button.basic_btn[disabled] {
  cursor: default;
}

/* ----------------------------
 primary
------------------------------*/
.basic_btn.primary {
  color: #fff;
  background-image: url(../images/common/bg_noise_translucent.png), linear-gradient(90deg, rgba(27, 63, 114, 0.9) 0%, rgba(215, 111, 0, 0.9) 100%);
  background-size: 39.5em auto, auto;
  position: relative;
  z-index: 1;
}
.basic_btn.primary[disabled] .txt, .basic_btn.primary[disabled]::after {
  opacity: 0.6;
}
.basic_btn.primary > * {
  line-height: 1;
  position: relative;
  z-index: 1;
}
.basic_btn.primary::before {
  z-index: -1;
  opacity: 1;
}
.basic_btn.primary::after {
  content: "";
  background: url(../images/common/arrow_l.svg) 50% 50% no-repeat;
  background-size: contain;
  width: 0.5714285714em;
  height: 100%;
  display: inline-block;
  position: absolute;
  right: 1.8571428571em;
  top: 0;
}
.basic_btn.primary.l::before {
  background-image: linear-gradient(90deg, #1b3f72 0%, #d76f00 100%);
  position: absolute;
  left: 0.7142857143em;
  top: 0.7142857143em;
  opacity: 0.4;
  filter: blur(1.2857142857em);
}
@media screen and (min-width: 768.1px) {
  .basic_btn.primary {
    transition: filter 0.2s ease;
  }
  .basic_btn.primary:hover:not([disabled]) {
    filter: brightness(110%);
  }
}

/* ----------------------------
 secondary
------------------------------*/
.basic_btn.secondary {
  border: 1px solid #fff;
  display: block;
  position: relative;
}
.basic_btn.secondary > * {
  position: relative;
  z-index: 1;
}
.basic_btn.secondary::after {
  content: "";
  background: url(../images/common/arrow_s.svg) 50% 50% no-repeat;
  background-size: contain;
  width: 0.4em;
  height: 100%;
  display: inline-block;
  position: absolute;
  right: 1em;
  top: 0;
}
@media screen and (min-width: 768.1px) {
  .basic_btn.secondary::before {
    content: "";
    background-color: rgba(255, 255, 255, 0.1);
    width: 0;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 0;
    transition: width 0.2s ease;
  }
  .basic_btn.secondary:hover::before {
    width: 100%;
  }
}

/* ----------------------------
 entry
------------------------------*/
#navi .basic_btn.entry, #float_btn_entry .basic_btn.entry, #bottom_btn_entry .basic_btn.entry {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
#navi .basic_btn.entry .txt, #float_btn_entry .basic_btn.entry .txt, #bottom_btn_entry .basic_btn.entry .txt {
  font-size: 2em;
}
#navi .basic_btn.entry .note, #float_btn_entry .basic_btn.entry .note, #bottom_btn_entry .basic_btn.entry .note {
  font-size: 0.7142857143em;
  margin-top: 0.6em;
}
@media screen and (max-width: 768px) {
  #navi .basic_btn.entry .txt, #float_btn_entry .basic_btn.entry .txt, #bottom_btn_entry .basic_btn.entry .txt {
    font-size: 1.75em;
  }
  #navi .basic_btn.entry .note, #float_btn_entry .basic_btn.entry .note, #bottom_btn_entry .basic_btn.entry .note {
    font-size: 0.5833333333em;
    margin-top: 0.4285714286em;
  }
}

/* ----------------------------
 circle_arrow
------------------------------*/
.basic_btn.circle_arrow {
  line-height: 1;
  display: inline-flex;
  display: flex;
  align-items: center;
}
.basic_btn.circle_arrow .txt {
  text-decoration: underline;
}
.basic_btn.circle_arrow::before {
  content: "";
  background-image: url(../images/common/arrow_circle_grade.svg);
  background-repeat: no-repeat;
  background-size: contain;
  margin-right: 0.7142857143em;
  width: 3.2142857143em;
  height: 3.2142857143em;
  display: block;
}
@media screen and (min-width: 768.1px) {
  .basic_btn.circle_arrow:hover .txt {
    text-decoration: none;
  }
}
.basic_btn.circle_arrow.grade {
  color: #00479d;
}
.basic_btn.circle_arrow.grade .txt {
  font-weight: bold;
}
@media screen and (max-width: 768px) {
  .basic_btn.circle_arrow::before {
    width: 2.9166666667em;
    height: 2.9166666667em;
  }
}

/* ------------------------------------------------
 btn_menu（ドロワーメニュー開閉ボタン）
------------------------------------------------ */
.btn_menu {
  width: 2.2857142857em;
  height: 2em;
  position: absolute;
  right: 2.2857142857em;
  top: 2.2857142857em;
  z-index: 10;
}
.btn_menu > svg {
  max-width: 100%;
  height: auto;
}
.btn_menu path {
  fill: #fff;
  transition: fill 0.4s ease;
}
.btn_menu.open path {
  fill: #1b3f72;
}
@media screen and (min-width: 768.1px) {
  .btn_menu {
    transition: opacity 0.2s ease;
  }
  .btn_menu:hover {
    opacity: 0.8;
  }
}
@media screen and (max-width: 768px) {
  .btn_menu {
    width: 2.0833333333em;
    height: 1.8333333333em;
    right: 1.25em;
    top: 1.5833333333em;
  }
}

/* ------------------------------------------------
 btn_pagetop
------------------------------------------------ */
#btn_pagetop {
  background: url(../images/common/btn_pagetop.png) 50% 50% no-repeat;
  background-size: contain;
  width: 7.5em;
  height: 8.7142857143em;
  display: block;
  box-sizing: content-box;
  position: fixed;
  right: 1.0714285714em;
  bottom: 1.0714285714em;
  z-index: 10;
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}
@media screen and (min-width: 768.1px) {
  #btn_pagetop:hover {
    filter: brightness(110%);
  }
}
@media screen and (max-width: 768px) {
  #btn_pagetop {
    width: 5.5416666667em;
    height: 6.4166666667em;
    right: 0.4166666667em;
    bottom: 1.25em;
  }
}

.float_btn {
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
}
.float_btn.show {
  opacity: 1;
  visibility: visible;
}

/* ------------------------------------------------
  contents
------------------------------------------------ */
#contents {
  box-sizing: border-box;
  z-index: 1;
}
#contents > * {
  position: relative;
}
/* ------------------------------------------------
 rayout etc
------------------------------------------------ */
.section {
  overflow: hidden;
}
.section > .inner {
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}
@media screen and (min-width: 768.1px) {
  .section > .inner {
    width: 71.4285714286em;
  }
  .section.narrow > .inner {
    padding-left: 7.1428571429em;
    padding-right: 7.1428571429em;
  }
}
@media screen and (max-width: 768px) {
  .section > .inner {
    width: 27.0833333333em;
  }
  .section.sp_wide > .inner {
    width: 28.3333333333em;
  }
}

/* ----------------------------
 PC:2カラム/SP:縦並び
------------------------------*/
.section.pc_columns > .inner {
  display: flex;
  align-items: center;
  position: relative;
}
.section.pc_columns > .inner > .txt {
  flex-grow: 1;
  flex-basis: 0;
}
@media screen and (max-width: 768px) {
  .section.pc_columns > .inner {
    flex-direction: column !important;
  }
  .section.pc_columns > .inner > .txt {
    order: 2;
  }
  .section.pc_columns > .inner > .img {
    order: 1;
  }
}

/*----- decoration -----*/
/* ------------------------------------------------
 英日組み合わせタイトル
------------------------------------------------ */
.heading[class*=basic_style] {
  text-align: center;
}
.heading[class*=basic_style] span {
  line-height: 1;
  display: block;
}
.heading[class*=basic_style] .en {
  margin: 0 auto;
}
.heading[class*=basic_style] .en + .ja {
  margin-top: 0.5714285714em;
}
.heading[class*=basic_style] .ja {
  color: #1b3f72;
  font-weight: bold;
}
@media screen and (max-width: 768px) {
  .heading[class*=basic_style] .en + .ja {
    margin-top: 0.4545454545em;
  }
  .heading[class*=basic_style] .ja {
    font-size: 0.9166666667em;
  }
}

/* ------------------------------------------------
 タイトル2
------------------------------------------------ */
.heading.basic_style2 .ja {
  font-size: 1.8571428571em;
  line-height: 1.5;
}
@media screen and (max-width: 768px) {
  .heading.basic_style2 .ja {
    font-size: 1.6666666667em;
  }
}

/* ------------------------------------------------
 グラデーション背景（ノイズ）
------------------------------------------------ */
.bg_grade_noise > * {
  position: relative;
}
.bg_grade_noise::before {
  content: "";
  background-image: url(../images/common/bg_noise.png), linear-gradient(150deg, #ffb400 0%, #ffba82 50%, #00419c 100%);
  background-repeat: repeat;
  background-size: 56.4285714286em auto, auto;
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 0;
  opacity: 0.15;
}
@media screen and (max-width: 768px) {
  .bg_grade_noise::before {
    background-image: url(../images/common/bg_noise-sp.png), linear-gradient(150deg, #ffb400 0%, #ffba82 50%, #00419c 100%);
    background-size: 31.25em auto, auto;
  }
}

#article_header.bg_grade_noise::before {
  width: calc(50% - 12.8571428571em);
  left: 0;
  top: 0;
}

/* ------------------------------------------------
 グラデーションシャドウ
------------------------------------------------ */
.shadow_grade {
  position: relative;
}
.shadow_grade::before {
  content: "";
  background-image: linear-gradient(132deg, #d76f00 0%, #1b3f72 100%);
  width: 100%;
  height: 100%;
  position: absolute;
  left: 2.1428571429em;
  top: 2.1428571429em;
  z-index: 0;
  opacity: 0.8;
  filter: blur(1.5714285714em);
}

/* ------------------------------------------------
 sp_scroll（SPのみ横スクロール発生）
------------------------------------------------ */
@media screen and (max-width: 768px) {
  .section .scroll-contents {
    padding-bottom: 1.6666666667em;
  }
  .section .simplebar-scrollbar::before {
    border-radius: 0;
    background-color: #1b3f72;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
  }
  .section .simplebar-scrollbar.simplebar-visible::before {
    opacity: 1;
  }
  .section .simplebar-track {
    height: 0.25em !important;
  }
  .section .simplebar-track::before {
    content: "";
    background-color: rgba(27, 63, 114, 0.2);
    width: 100%;
    height: 0.0833333333em;
    position: absolute;
    left: 0;
    top: 0.0833333333em;
  }
}
/* ------------------------------------------------
 js-slide-in
------------------------------------------------ */
*[class*=js-slide-] {
  opacity: 1;
}
*[class*=js-slide-].ready {
  transform: translateY(5.7142857143em);
  opacity: 0;
}
*[class*=js-slide-].show {
  animation: fadeIn 0.8s ease forwards;
}
@media screen and (max-width: 768px) {
  *[class*=js-slide-].ready {
    transform: translateY(3.3333333333em);
  }
}

@keyframes fadeIn {
  from {
    transform: translateY(2.8571428571em);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
/* ----------------------------
 ENTRYボタン
------------------------------*/
#bottom_btn_entry > .inner {
  padding-top: 6.7857142857em;
  padding-bottom: 7.1428571429em;
}
#bottom_btn_entry .note {
  color: #535353;
  font-size: 0.7857142857em;
  text-align: center;
  margin-top: 0.7272727273em;
}
#bottom_btn_entry .btns {
  margin: 0 auto;
  width: -moz-fit-content;
  width: fit-content;
}
#bottom_btn_entry .btns::before {
  background-image: linear-gradient(90deg, #1b3f72 0%, #d76f00 100%);
  position: absolute;
  left: 0.7142857143em;
  top: 0.7142857143em;
  opacity: 0.4;
  filter: blur(1.2857142857em);
}
#bottom_btn_entry .basic_btn.entry {
  padding-top: 1.8571428571em;
  padding-bottom: 1.4285714286em;
  width: 29.8571428571em;
}
#bottom_btn_entry .basic_btn.entry .txt {
  font-size: 2.4285714286em;
}
@media screen and (max-width: 768px) {
  #bottom_btn_entry > .inner {
    padding-top: 6.25em;
    padding-bottom: 5.8333333333em;
  }
  #bottom_btn_entry .note {
    font-size: 0.8333333333em;
  }
  #bottom_btn_entry .btns::before {
    left: 0.6666666667em;
    top: 0.6666666667em;
  }
  #bottom_btn_entry .basic_btn.entry {
    padding-top: 1.5em;
    padding-bottom: 1.5em;
    width: 27.0833333333em;
  }
  #bottom_btn_entry .basic_btn.entry .txt {
    font-size: 2.2083333333em;
  }
}

/*----- header/footer -----*/
/* ------------------------------------------------
  HEADER
------------------------------------------------ */
#header {
  line-height: 1;
  position: relative;
  z-index: 20;
  overflow: visible;
}
#header .logo img {
  width: 13em;
  position: absolute;
  left: 1.7142857143em;
  top: 2.1428571429em;
  z-index: 10;
}
#header .logo::before {
  content: "";
  background-color: #232c3e;
  width: 35.7142857143em;
  height: 9.4285714286em;
  opacity: 0.7;
  position: absolute;
  left: 0;
  top: 0;
  transform: skewY(165deg);
  transform-origin: 0 0;
}
#header #btn_menu_open {
  position: fixed;
}
@media screen and (max-width: 768px) {
  #header > .inner {
    margin: 0;
  }
  #header .logo img {
    width: 13.5416666667em;
    left: 1.0833333333em;
    top: 0.9583333333em;
  }
  #header .logo::before {
    width: 100%;
    height: 8.125em;
  }
}

/* ------------------------------------------------
 #navi
------------------------------------------------ */
#navi {
  background-color: rgba(27, 63, 114, 0.95);
  overscroll-behavior: contain;
  height: 100%;
  position: fixed;
  left: 100%;
  top: 0;
  z-index: 30;
  opacity: 0;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
#navi.show {
  opacity: 1;
  transform: translateX(-100%);
}
#navi > .inner {
  margin: 0;
  padding: 4.7142857143em 5em 4em;
  width: 27.1428571429em;
  height: 100%;
  overflow-y: auto;
}
#navi > .inner::-webkit-scrollbar {
  width: 0;
  height: 0;
}
#navi nav.menu .cate + .cate {
  margin-top: 2.2857142857em;
}
#navi nav.menu .cate .list {
  margin-left: 1em;
}
#navi nav.menu .cate .list li.yoko {
  margin-top: 1em;
}
#navi nav.menu .cate .list li.yoko .basic_btn {
  padding: 0.5em 1em 0.3571428571em;
}
#navi .banner {
  margin-top: 5.3571428571em;
}
#navi .banner .heading {
  display: none;
}
#navi .banner .basic_btn.entry {
  background-color: #fff;
  padding: 2.1428571429em 0;
  box-shadow: 0.8571428571em 0.8571428571em 2.5em 0 rgba(0, 26, 64, 0.35);
}
#navi .btn_menu.close {
  background: url(../images/common/icon_close.svg) no-repeat;
  background-size: contain;
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  #navi > .inner {
    padding: 5.2083333333em 5.2083333333em;
    width: 28.3333333333em;
  }
  #navi nav.menu .cate .heading {
    font-size: 1.25em;
  }
  #navi nav.menu .cate .list li {
    font-size: 1.0833333333em;
  }
  #navi nav.menu .cate .list li + li {
    margin-top: 0.9230769231em;
  }
  #navi nav.menu .cate .list li.yoko {
    margin-top: 1.7307692308em;
  }
  #navi nav.menu .cate .list li.yoko .basic_btn {
    padding: 0.3846153846em 0.9615384615em;
  }
  #navi nav.menu .cate .list li.yoko + .yoko {
    margin-top: 0.9615384615em;
  }
  #navi .banner {
    margin-top: 4.1666666667em;
  }
  #navi .banner .basic_btn.entry {
    padding: 1.5833333333em 0;
  }
}

/* ----------------------------
 menu
------------------------------*/
nav.menu a {
  color: #fff;
  text-decoration: none;
}
@media screen and (min-width: 768.1px) {
  nav.menu a:hover {
    text-decoration: underline;
  }
}
nav.menu .cate .heading {
  font-weight: bold;
  font-size: 1.1428571429em;
}
nav.menu .cate .heading + .list {
  margin-top: 0.8571428571em;
}
nav.menu .cate .list {
  margin: 0;
  padding: 0;
}
nav.menu .cate .list li + li {
  margin-top: 0.4285714286em;
}

/* ------------------------------------------------
  FOOTER
------------------------------------------------ */
#footer {
  color: #fff;
  background-color: #1b3f72;
  position: relative;
  z-index: 1;
}
#footer > .inner {
  padding: 4.2857142857em 0 2.1428571429em;
  width: 20em;
}
#footer a {
  color: #fff;
}
#footer nav.menu {
  display: flex;
  justify-content: space-between;
}
#footer nav.menu .cate .list li {
  font-size: 0.8571428571em;
}
#footer nav.menu .cate .list li + li {
  margin-top: 0.6666666667em;
}
#footer nav.menu .cate .list li.yoko {
  font-weight: bold;
  margin-top: 2.9166666667em;
}
#footer nav.menu .cate .list li.yoko + .yoko {
  margin-top: 0.6666666667em;
}
#footer nav.menu .cate .list li.yoko .basic_btn {
  border-width: 0;
  padding: 0;
}
#footer nav.menu .cate .list li.yoko .basic_btn::before, #footer nav.menu .cate .list li.yoko .basic_btn::after {
  content: none;
}
@media screen and (min-width: 768.1px) {
  #footer nav.menu .cate .list li.yoko .basic_btn:hover {
    text-decoration: underline !important;
  }
}
#footer .banner {
  margin-top: 2.8571428571em;
}
#footer .banner .heading {
  font-size: 0.8571428571em;
  font-weight: bold;
  text-align: center;
  display: block;
}
#footer .banner .basic_btn.entry {
  color: #1b3f72;
  background-color: #fff;
  background-image: none;
  margin-top: 0.5714285714em;
  display: flex;
  align-items: center;
  overflow: hidden;
}
#footer .banner .basic_btn.entry::before {
  content: "";
  background: url(../images/common/footer_recruit.jpg) no-repeat;
  background-size: cover;
  width: 7.1428571429em;
  height: 5em;
  display: block;
  transition: transform 0.2s ease;
}
#footer .banner .basic_btn.entry::after {
  background-image: url(../images/common/arrow_l_bl.svg);
  right: 1.5em;
}
#footer .banner .basic_btn.entry .txt {
  font-size: 1.2857142857em;
  font-weight: bold;
  text-align: center;
  flex-grow: 1;
  margin-right: 0.5555555556em;
}
#footer .banner .basic_btn.entry .note {
  display: none;
}
@media screen and (min-width: 768.1px) {
  #footer .banner .basic_btn.entry:hover:before {
    transform: scale(1.05);
  }
}
#footer .banner + .bottom {
  margin-top: 3.9285714286em;
}
#footer .bottom .copyright {
  line-height: 1;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #footer > .inner {
    padding: 5.4166666667em 0 1.5em;
    width: 22.9166666667em;
  }
  #footer nav.menu .cate .heading {
    font-size: 1.2916666667em;
  }
  #footer nav.menu .cate .list li {
    font-size: 1em;
  }
  #footer .banner .heading {
    font-size: 1em;
  }
  #footer .banner .basic_btn.entry::before {
    width: 8em;
    height: 5.5833333333em;
  }
  #footer .banner .basic_btn.entry .txt {
    font-size: 1.4583333333em;
    margin-right: 0.2857142857em;
  }
  #footer .banner + .bottom {
    margin-top: 5.4166666667em;
  }
}

#footer.no_menu {
  color: #1b3f72;
  background-color: transparent;
}
#footer.no_menu > .inner {
  padding-top: 2.1428571429em;
}
@media screen and (max-width: 768px) {
  #footer.no_menu > .inner {
    padding: 0.8333333333em 0;
  }
}

/* ----------------------------
 float_btn_entry
------------------------------*/
#float_btn_entry {
  width: 17.1428571429em;
  position: fixed;
  right: 2.5em;
  bottom: 1.4285714286em;
  z-index: 10;
}
#float_btn_entry::before {
  background-image: linear-gradient(132deg, #1b3f72 0%, #d76f00 100%);
  width: 96%;
  left: 1.4285714286em;
  top: 0.7142857143em;
  filter: blur(1.2857142857em);
  opacity: 0.5;
}
#float_btn_entry .basic_btn {
  padding: 1.7857142857em 0;
}
@media screen and (max-width: 768px) {
  #float_btn_entry {
    width: 13.75em;
    right: 1.25em;
    bottom: 1.25em;
  }
  #float_btn_entry::before {
    left: 1.1666666667em;
    top: 0.5833333333em;
    filter: blur(0.75em);
  }
  #float_btn_entry .basic_btn {
    padding-top: 1.6666666667em;
    padding-bottom: 1.3333333333em;
  }
}