@-webkit-keyframes topanimation {
  0% {
    -webkit-transform: scale(0);
    transform: scale(0);
    opacity: 0;
  }

  10% {
    opacity: 1;
  }

  100% {
    -webkit-transform: scale(1) !important;
    transform: scale(1) !important;
  }
}

@keyframes topanimation {
  0% {
    -webkit-transform: scale(0);
    transform: scale(0);
    opacity: 0;
  }

  10% {
    opacity: 1;
  }

  100% {
    -webkit-transform: scale(1) !important;
    transform: scale(1) !important;
  }
}

@-webkit-keyframes hover {
  0% {
    opacity: 0;
  }

  10% {
    opacity: .5;
  }

  100% {
    opacity: 1;
  }
}

@keyframes hover {
  0% {
    opacity: 0;
  }

  10% {
    opacity: .5;
  }

  100% {
    opacity: 1;
  }
}

html {
  font-family: sans-serif;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

body {
  margin: 0;
  letter-spacing: .04em;
}

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

audio,
canvas,
progress,
video {
  display: inline-block;
  vertical-align: baseline;
}

audio:not([controls]) {
  display: none;
  height: 0;
}

[hidden],
template {
  display: none;
}

a {
  background-color: rgba(0,0,0,0);
}

a:active,
a:hover {
  outline: 0;
}

abbr[title] {
  border-bottom: 1px dotted;
}

b,
strong {
  font-weight: bold;
}

dfn {
  font-style: italic;
}

h1 {
  font-size: 2em;
  margin: .67em 0;
}

mark {
  background: #ff0;
  color: #000;
}

small {
  font-size: 80%;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

img {
  border: 0;
}

svg:not(:root) {
  overflow: hidden;
}

figure {
  margin: 1em 40px;
}

hr {
  box-sizing: content-box;
  height: 0;
}

pre {
  overflow: auto;
}

code,
kbd,
pre,
samp {
  font-family: monospace,monospace;
  font-size: 1em;
}

button,
input,
optgroup,
select,
textarea {
  color: inherit;
  font: inherit;
  margin: 0;
}

button {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

button,
html input[type=button],
input[type=reset],
input[type=submit] {
  -webkit-appearance: button;
  cursor: pointer;
}

button[disabled],
html input[disabled] {
  cursor: default;
}

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

input {
  line-height: normal;
}

input[type=checkbox],
input[type=radio] {
  box-sizing: border-box;
  padding: 0;
}

input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
  height: auto;
}

input[type=search]::-webkit-search-cancel-button,
input[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

fieldset {
  border: 1px solid silver;
  margin: 0 2px;
  padding: .35em .625em .75em;
}

legend {
  border: 0;
  padding: 0;
}

textarea {
  overflow: auto;
}

optgroup {
  font-weight: bold;
}

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

td,
th {
  padding: 0;
}

.u-accent {
  color: #005bac !important;
  font-weight: 700 !important;
}

html {
  box-sizing: border-box;
}

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

body {
  background: rgba(0,0,0,0);
}

blockquote,
q {
  quotes: "" "";
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
}

hr {
  background-color: #ccc;
  border: 0;
  height: 1px;
  margin-bottom: 1.5em;
}

img {
  display: inline-block;
  height: auto;
  max-width: 100%;
  width: 100%;
  vertical-align: middle;
}

figure {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
  transition: .3s;
}

a:focus {
  outline: none;
}

a:hover,
a:active {
  outline: 0;
}

a:hover {
  opacity: .8;
}

ul,
ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

li {
  list-style: none;
  margin: 0;
  padding: 0;
}

dl {
  margin: 0;
}

dl dd {
  margin: 0;
}

ol.list-num {
  padding-left: 1.2em;
}

ol.list-num>li {
  margin-bottom: 10px;
  counter-increment: number;
  position: relative;
}

ol.list-num>li::before {
  content: counter(number) ".";
  display: block;
  margin-left: -1em;
  position: absolute;
  top: 0;
  left: 0;
}

body,
button,
input,
select,
textarea {
  color: #222;
  font-family: "Helvetica Neue","Helvetica","Lato","游ゴシック","Yu Gothic","游ゴシック体","YuGothic","ヒラギノ角ゴ Pro W3","HiraKakuProN-W3","Hiragino Kaku Gothic Pro","Meiryo UI","メイリオ",Meiryo,sans-serif;
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  clear: both;
  margin: 0;
}

p {
  margin: 0;
}

dfn,
cite,
em,
i {
  font-style: italic;
}

blockquote {
  margin: 0 1.5em;
}

address {
  margin: 0 0 1.5em;
}

abbr,
acronym {
  border-bottom: 1px dotted #666;
  cursor: help;
}

mark,
ins {
  background: #fff9c0;
  text-decoration: none;
}

.c-btn {
  width: 100%;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0;
  color: #fff;
  text-align: center;
  border-radius: 100px;
  background-color: #397191;
  padding: 13px 0 16px;
  display: block;
  position: relative;
  margin: 0 auto;
  transition: .3s;
}

.c-btn:after {
  content: "";
  background-image: url(../images/common/ic_arrow_forward.svg);
  width: 16px;
  height: 16px;
  background-size: cover;
  display: block;
  position: absolute;
  top: 50%;
  right: 25px;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}

.c-btn:hover {
  opacity: .7;
}

.c-btn--16 {
  font-size: 16px;
  letter-spacing: -0.1em;
}

.c-modal {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: .3s all;
  padding: 70px 0;
}

.c-modal.is-open {
  opacity: 1;
  visibility: visible;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  overflow: scroll;
}

.c-modal__wrapper {
  position: relative;
  width: calc(100% - 20px);
  padding: 15px;
  margin: auto;
  background-color: #fefefe;
  border: 1px solid #222;
  z-index: 2;
}

.c-modal__overlay {
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}

.c-modal__desc {
  font-size: 16px;
  font-family: "Helvetica Neue","Lato",sans-serif;
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: 2em;
}

.c-modal__img {
  margin-bottom: 15px;
}

.c-modal__col {
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 0;
}

.c-modal__box {
  width: 100%;
}

.c-modal__box+.c-modal__box {
  margin-top: 15px;
}

.c-modal__box .c-modal__img:last-of-type {
  margin-bottom: 0;
}

.c-nav-btn {
  position: relative;
  cursor: pointer;
  width: 60px;
  height: 42px;
  background-color: rgba(0,0,0,0);
  position: fixed;
  top: 5px;
  right: 5px;
  border: none;
  padding: 0;
  transition: .3s;
  z-index: 999;
}

.c-nav-btn:hover {
  opacity: 1;
}

.c-nav-btn__wrap {
  width: 30px;
  height: 11px;
  margin: 0 auto;
}

.c-nav-btn__wrap__box {
  margin: 0 auto;
  position: relative;
  width: 100%;
  height: 100%;
}

.c-nav-btn__line {
  position: absolute;
  left: 0;
  z-index: 1100;
  width: 100%;
  height: 1px;
  border-radius: 1px;
  background-color: #222;
  transition: all .3s;
}

.c-nav-btn__line:nth-of-type(1) {
  top: 0px;
}

.c-nav-btn__line:nth-of-type(2) {
  width: 100%;
  top: 10px;
}

.c-nav-btn.is-open .c-nav-btn__line {
  height: 1px;
}

.c-nav-btn.is-open .c-nav-btn__line:nth-of-type(1) {
  -webkit-transform: translate(-50%, -50%) rotate(45deg);
  transform: translate(-50%, -50%) rotate(45deg);
  top: 50%;
  left: 50%;
  background-color: #222;
}

.c-nav-btn.is-open .c-nav-btn__line:nth-of-type(2) {
  -webkit-transform: translate(-50%, -50%) rotate(-45deg);
  transform: translate(-50%, -50%) rotate(-45deg);
  top: 50%;
  left: 50%;
}

.c-nav-btn.is-open .c-nav-btn__line:nth-of-type(3) {
  opacity: 0;
}

.c-nav {
  width: 100%;
  opacity: 0;
  visibility: hidden;
  position: fixed;
  top: 0;
  left: 0;
  transition: .3s;
}

.c-nav__list {
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  width: 100%;
  gap: 24px;
  padding: 110px 25px 40px;
}

.c-nav__item {
  position: relative;
  cursor: pointer;
}

.c-nav__item--home {
  display: none;
}

.c-nav__link {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0;
  cursor: pointer;
  padding-bottom: 15px;
  border-bottom: 1px solid rgba(255,255,255,.2);
  display: block;
  transition: .1s !important;
}

.c-nav__sublist {
  gap: 10px;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  padding: 0 0 10px 20px;
}

.c-nav__sublist--center:before {
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}

.c-nav__sublist--recruitment {
  right: 0;
}

.c-nav__sublist--recruitment:before {
  right: 20px;
}

.c-nav__subitem {
  font-size: 14px;
  border-bottom: 1px dashed rgba(255,255,255,.3);
}

.c-nav__subitem__link {
  display: block;
  padding: 20px 0;
  color: #fff;
  position: relative;
}

.c-nav__subitem__link:after {
  content: "";
  background-image: url(../images/common/ic_arrow_forward.svg);
  width: 12px;
  height: 12px;
  background-size: cover;
  display: block;
  position: absolute;
  top: 50%;
  right: 0;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}

.c-scroll-y {
  -webkit-overflow-scrolling: touch;
  position: relative;
  overflow-x: auto;
}

.c-scroll-y:before {
  content: "";
  width: 132px;
  height: 96px;
  background-image: url(../images/technologies-of-jrf/img_scroll.png);
  background-size: cover;
  display: block;
  position: absolute;
  top: 50%;
  left: 100px;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  transition: .3s;
}

.c-scroll-y:hover:before,
.c-scroll-y:active:before {
  opacity: 0;
}

.c-scroll-y.is-scroll:before {
  opacity: 0;
  visibility: hidden;
}

.c-title {
  text-align: center;
  letter-spacing: 0;
  margin-bottom: 40px;
}

.c-title--en {
  font-size: 28px;
  font-weight: 300;
  font-family: "Roboto",sans-serif;
  line-height: 1;
  color: #397191;
  display: block;
}

.c-title--ja {
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  display: block;
  padding-top: 22px;
  position: relative;
}

.c-title--ja span {
  font-size: 14px;
  font-weight: 400;
  padding-left: 15px;
}

.c-video {
  padding-top: 56.25%;
  width: 100%;
  position: relative;
}

.c-video iframe {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0px;
  left: 0px;
}

.p-copyright {
  position: fixed;
  font-size: 10px;
  bottom: 16px;
}

.l-header {
  background-color: #397191;
  top: 0;
  left: 0;
  z-index: 999;
  width: 100%;
  height: 80px;
  position: fixed;
  transition: .5s;
}

.l-wrapper {
  margin: 0 auto;
}

.l-container {
  margin: 0 auto;
  overflow-x: auto;
  white-space: nowrap;
  width: 100vw;
  height: 100vh;
  position: relative;
}

.l-main {
  position: relative;
}

.search-btn {
  cursor: pointer;
  position: relative;
}

.search-btn__link {
  width: 20px;
  height: 32px;
  position: relative;
  top: -3px;
}

.search-btn__link img {
  width: 20px;
  height: 32px;
}

.search-btn__txt {
  font-size: 24px;
}

.yellow__wrap {
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  width: 6562px;
  cursor: grab;
}

.yellow__wrap:active {
  cursor: grabbing;
}

.yellow__wrap__box {
  width: 2187px;
  height: 3065px;
  background-size: cover;
  position: relative;
}

.yellow__wrap__box:before {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  background-size: cover;
  transition: .3s;
}

.yellow__wrap__box--01 {
  background-image: url(../images/1_sp.jpg);
}

.yellow__wrap__box--01:before {
  background-image: url(../images/1_words_b_sp.jpg);
}

.yellow__wrap__box--02 {
  background-image: url(../images/2_sp.jpg);
}

.yellow__wrap__box--02:before {
  background-image: url(../images/2_words_b_sp.jpg);
}

.yellow__wrap__box--03 {
  background-image: url(../images/3_sp.jpg);
}

.yellow__wrap__box--03:before {
  background-image: url(../images/3_words_b_sp.jpg);
}

.yellow__wrap.is-active .yellow__wrap__box:before {
  opacity: 0;
}

.yellow__words {
  transition: .3s;
}

.yellow.is-menu-open .yellow__wrap {
  -webkit-filter: blur(25px);
  filter: blur(25px);
}

.u-ta-l {
  text-align: left !important;
}

.u-ta-c {
  text-align: center !important;
}

.u-ta-r {
  text-align: right !important;
}

.u-ta-j {
  text-align: justify !important;
  -ms-text-justify: inter-ideograph !important;
  text-justify: inter-ideograph !important;
}

.u-bc-white {
  background-color: #fff;
}

.u-bdr-t {
  border-top: 1px solid !important;
}

.u-bdr-b {
  border-bottom: 1px solid !important;
}

.u-bdr-l {
  border-left: 1px solid !important;
}

.u-bdr-r {
  border-right: 1px solid !important;
}

.u-bdr-n {
  border: none !important;
}

.u-c-black {
  color: #000 !important;
}

.u-c-white {
  color: #fff !important;
}

.u-cs-a {
  cursor: auto;
}

.u-cs-p {
  cursor: pointer;
}

.u-sp-hide {
  display: none !important;
}

.u-d-none {
  display: none !important;
}

.u-d-i {
  display: inline !important;
}

.u-d-ib {
  display: inline-block !important;
}

.u-d-b {
  display: block !important;
}

.u-mt-0 {
  margin-top: 0px !important;
}

.u-mt-5 {
  margin-top: 5px !important;
}

.u-mt-10 {
  margin-top: 10px !important;
}

.u-mt-15 {
  margin-top: 15px !important;
}

.u-mt-20 {
  margin-top: 20px !important;
}

.u-mt-25 {
  margin-top: 25px !important;
}

.u-mt-30 {
  margin-top: 30px !important;
}

.u-mt-35 {
  margin-top: 35px !important;
}

.u-mt-40 {
  margin-top: 40px !important;
}

.u-mt-45 {
  margin-top: 45px !important;
}

.u-mt-50 {
  margin-top: 50px !important;
}

.u-mt-55 {
  margin-top: 55px !important;
}

.u-mt-60 {
  margin-top: 60px !important;
}

.u-mt-65 {
  margin-top: 65px !important;
}

.u-mt-70 {
  margin-top: 70px !important;
}

.u-mt-75 {
  margin-top: 75px !important;
}

.u-mt-80 {
  margin-top: 80px !important;
}

.u-mt-85 {
  margin-top: 85px !important;
}

.u-mt-90 {
  margin-top: 90px !important;
}

.u-mt-95 {
  margin-top: 95px !important;
}

.u-mt-100 {
  margin-top: 100px !important;
}

.u-mb-0 {
  margin-bottom: 0px !important;
}

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

.u-mb-10 {
  margin-bottom: 10px !important;
}

.u-mb-15 {
  margin-bottom: 15px !important;
}

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

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

.u-mb-30 {
  margin-bottom: 30px !important;
}

.u-mb-35 {
  margin-bottom: 35px !important;
}

.u-mb-40 {
  margin-bottom: 40px !important;
}

.u-mb-45 {
  margin-bottom: 45px !important;
}

.u-mb-50 {
  margin-bottom: 50px !important;
}

.u-mb-55 {
  margin-bottom: 55px !important;
}

.u-mb-60 {
  margin-bottom: 60px !important;
}

.u-mb-65 {
  margin-bottom: 65px !important;
}

.u-mb-70 {
  margin-bottom: 70px !important;
}

.u-mb-75 {
  margin-bottom: 75px !important;
}

.u-mb-80 {
  margin-bottom: 80px !important;
}

.u-mb-85 {
  margin-bottom: 85px !important;
}

.u-mb-90 {
  margin-bottom: 90px !important;
}

.u-mb-95 {
  margin-bottom: 95px !important;
}

.u-mb-100 {
  margin-bottom: 100px !important;
}

.u-pt-0 {
  padding-top: 0px !important;
}

.u-pt-5 {
  padding-top: 5px !important;
}

.u-pt-10 {
  padding-top: 10px !important;
}

.u-pt-15 {
  padding-top: 15px !important;
}

.u-pt-20 {
  padding-top: 20px !important;
}

.u-pt-25 {
  padding-top: 25px !important;
}

.u-pt-30 {
  padding-top: 30px !important;
}

.u-pt-35 {
  padding-top: 35px !important;
}

.u-pt-40 {
  padding-top: 40px !important;
}

.u-pt-45 {
  padding-top: 45px !important;
}

.u-pt-50 {
  padding-top: 50px !important;
}

.u-pt-55 {
  padding-top: 55px !important;
}

.u-pt-60 {
  padding-top: 60px !important;
}

.u-pt-65 {
  padding-top: 65px !important;
}

.u-pt-70 {
  padding-top: 70px !important;
}

.u-pt-75 {
  padding-top: 75px !important;
}

.u-pt-80 {
  padding-top: 80px !important;
}

.u-pt-85 {
  padding-top: 85px !important;
}

.u-pt-90 {
  padding-top: 90px !important;
}

.u-pt-95 {
  padding-top: 95px !important;
}

.u-pt-100 {
  padding-top: 100px !important;
}

.u-pb-0 {
  padding-bottom: 0px !important;
}

.u-pb-5 {
  padding-bottom: 5px !important;
}

.u-pb-10 {
  padding-bottom: 10px !important;
}

.u-pb-15 {
  padding-bottom: 15px !important;
}

.u-pb-20 {
  padding-bottom: 20px !important;
}

.u-pb-25 {
  padding-bottom: 25px !important;
}

.u-pb-30 {
  padding-bottom: 30px !important;
}

.u-pb-35 {
  padding-bottom: 35px !important;
}

.u-pb-40 {
  padding-bottom: 40px !important;
}

.u-pb-45 {
  padding-bottom: 45px !important;
}

.u-pb-50 {
  padding-bottom: 50px !important;
}

.u-pb-55 {
  padding-bottom: 55px !important;
}

.u-pb-60 {
  padding-bottom: 60px !important;
}

.u-pb-65 {
  padding-bottom: 65px !important;
}

.u-pb-70 {
  padding-bottom: 70px !important;
}

.u-pb-75 {
  padding-bottom: 75px !important;
}

.u-pb-80 {
  padding-bottom: 80px !important;
}

.u-pb-85 {
  padding-bottom: 85px !important;
}

.u-pb-90 {
  padding-bottom: 90px !important;
}

.u-pb-95 {
  padding-bottom: 95px !important;
}

.u-pb-100 {
  padding-bottom: 100px !important;
}

.u-fs-o {
  font-style: oblique !important;
}

.u-td-u {
  text-decoration: underline !important;
}

.u-fw-n {
  font-weight: normal !important;
}

.u-fw-b {
  font-weight: bold !important;
}

@media screen and (min-width: 768px) {
  .c-scroll-y:before {
    display: none;
  }
}

@media screen and (min-width: 1140px) {
  body,
  button,
  input,
  select,
  textarea {
    font-size: 16px;
    line-height: 2;
  }

  .c-btn {
    width: 400px;
    padding: 16px 0 18px;
  }

  .c-btn:after {
    right: 29px;
  }

  .c-btn--16 {
    font-size: 18px;
  }

  .c-modal {
    padding: 100px 0;
  }

  .c-modal__wrapper {
    width: 80%;
    max-width: 1200px;
    padding: 50px;
  }

  .c-modal__desc {
    font-size: 20px;
  }

  .c-modal__img {
    margin-bottom: 40px;
  }

  .c-modal__col {
    gap: 38px;
    -webkit-flex-direction: row;
    -ms-flex-direction: row;
    flex-direction: row;
  }

  .c-modal__box {
    width: calc(50% - 19px);
  }

  .c-modal__box+.c-modal__box {
    margin-top: 0;
  }

  .c-nav-btn {
    width: 80px;
    height: 42px;
    top: 40px;
    right: 50px;
  }

  .c-nav-btn__wrap {
    width: 60px;
    height: 22px;
  }

  .c-nav-btn__line:nth-of-type(2) {
    top: 21px;
  }

  .c-nav__list {
    -webkit-flex-direction: row;
    -ms-flex-direction: row;
    flex-direction: row;
    padding: 0;
  }

  .c-nav__item {
    padding: 20px 0;
  }

  .c-nav__item:hover {
    padding: 20px 0 18px;
  }

  .c-nav__item:hover .c-nav__link {
    opacity: 1;
    color: #fff;
    border-bottom: 2px solid #efff3b;
  }

  .c-nav__item:hover .c-nav__sublist {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    position: absolute;
  }

  .c-nav__item--home {
    display: block;
  }

  .c-nav__link {
    font-size: 14px;
    font-weight: 500;
    padding: 0 0 12px;
    border: none;
  }

  .c-nav__sublist {
    display: none;
    position: absolute;
    top: 77px;
    width: 200px;
    background-color: #fff;
    border-radius: 6px;
    border: 1px solid #397191;
    padding: 20px;
  }

  .c-nav__sublist:before {
    content: "";
    width: 18px;
    height: 8px;
    background-image: url(../images/common/img_tri.svg);
    background-size: cover;
    display: block;
    position: absolute;
    top: -8px;
  }

  .c-nav__sublist--center {
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
  }

  .c-nav__sublist--employee {
    width: 280px;
  }

  .c-nav__sublist--recruitment {
    width: 215px;
  }

  .c-nav__subitem {
    border-bottom: none;
  }

  .c-nav__subitem__link:after {
    display: none;
  }

  .c-nav__subitem__link {
    padding: 0;
    color: #397191;
  }

  .c-nav__subitem__link:hover {
    color: #397191;
  }

  .c-title {
    margin-bottom: 65px;
  }

  .c-title--en {
    font-size: 48px;
  }

  .c-title--ja {
    font-size: 18px;
    margin-top: 10px;
  }

  .p-copyright {
    right: 25px;
    bottom: 21px;
  }

  .l-header {
    height: 100px;
  }

  .l-container {
    padding: 0;
  }

  .yellow__wrap {
    width: 10500px;
    padding: 0;
  }

  .yellow__wrap__box {
    width: 3500px;
    height: 4903px;
  }

  .yellow__wrap__box--01 {
    background-image: url(../images/1_pc.jpg);
  }

  .yellow__wrap__box--01:before {
    background-image: url(../images/1_words_b_pc.jpg);
  }

  .yellow__wrap__box--02 {
    background-image: url(../images/2_pc.jpg);
  }

  .yellow__wrap__box--02:before {
    background-image: url(../images/2_words_b_pc.jpg);
  }

  .yellow__wrap__box--03 {
    background-image: url(../images/3_pc.jpg);
  }

  .yellow__wrap__box--03:before {
    background-image: url(../images/3_words_b_pc.jpg);
  }

  .u-sp-hide {
    display: block !important;
  }

  .u-pc-hide {
    display: none !important;
  }
}

@media screen and (min-width: 1180px) {
  .search-btn {
    width: 12px;
    height: 18px;
    top: -3px;
  }

  .search-btn__link {
    width: 12px;
    height: 18px;
    top: 0;
  }

  .search-btn__link img {
    width: 12px;
    height: 18px;
  }

  .search-btn__txt {
    display: none;
  }
}

@media screen and (max-width: 1140px) {
  .c-nav.is-open {
    height: 100%;
    overflow: auto;
    opacity: 1;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    visibility: visible;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    background-color: #397191;
  }

  .p-copyright {
    width: 100%;
    left: 50%;
    -webkit-transform: translateX(-50%) scale(0.8);
    transform: translateX(-50%) scale(0.8);
    bottom: 16px;
    text-align: center;
  }
}