/*----------------------------------

reset

----------------------------------*/
html {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  overflow-y: scroll;
  -webkit-text-size-adjust: 100%;
}

*,
:after,
:before {
  background-repeat: no-repeat;
  -webkit-box-sizing: inherit;
  box-sizing: inherit;
}

:after,
:before {
  text-decoration: inherit;
  vertical-align: inherit;
}

* {
  padding: 0;
  margin: 0;
}

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

hr {
  overflow: visible;
}

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

summary {
  display: list-item;
}

small {
  font-size: 80%;
}

[hidden],
template {
  display: none;
}

abbr[title] {
  border-bottom: 1px dotted;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

a {
  background-color: transparent;
  text-decoration: underline;
}

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

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

b,
strong {
  font-weight: bolder;
}

dfn {
  font-style: italic;
}

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

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

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

[role=button],
[type=button],
[type=reset],
[type=submit],
button {
  cursor: pointer;
}

[disabled] {
  cursor: default;
}

[type=number] {
  width: auto;
}

[type=search] {
  -webkit-appearance: textfield;
}

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

textarea {
  overflow: auto;
  resize: vertical;
}

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

optgroup {
  font-weight: 700;
}

button {
  overflow: visible;
}

[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner,
button::-moz-focus-inner {
  border-style: 0;
  padding: 0;
}

[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner,
button:-moz-focusring {
  outline: 1px dotted ButtonText;
}

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

button,
select {
  text-transform: none;
}

button {
  background-color: transparent;
  border: none;
  padding: 0;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  cursor: pointer;
}

select {
  -moz-appearance: none;
  -webkit-appearance: none;
}

select::-ms-expand {
  display: none;
}

select::-ms-value {
  color: currentColor;
}

legend {
  border: 0;
  color: inherit;
  display: table;
  max-width: 100%;
  white-space: normal;
}

::-webkit-file-upload-button {
  -webkit-appearance: button;
  font: inherit;
}

[type=search] {
  -webkit-appearance: textfield;
  outline-offset: -2px;
}

img {
  border-style: none;
  image-rendering: -webkit-optimize-contrast;
}

progress {
  vertical-align: baseline;
}

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

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

@media screen {
  [hidden~=screen] {
    display: inherit;
  }
  [hidden~=screen]:not(:active):not(:focus):not(:target) {
    position: absolute !important;
    clip: rect(0 0 0 0) !important;
  }
}
[aria-busy=true] {
  cursor: progress;
}

[aria-controls] {
  cursor: pointer;
}

[aria-disabled] {
  cursor: default;
}

/*----------------------------------

common

----------------------------------*/
html {
  font-size: 62.5%;
  overflow: visible;
}

body {
  color: #222222;
  font-size: 1.5rem;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  line-height: 1.5;
  padding-top: 80px;
}
@media (max-width: 767px) {
  body {
    padding-top: 64px;
  }
}

@media (max-width: 767px) {
  .pc {
    display: none !important;
  }
}

@media (min-width: 768px) {
  .sp {
    display: none !important;
  }
}

a {
  color: #222222;
  text-decoration: none;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
a span {
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
@media (min-width: 768px) {
  a:hover {
    color: #355484;
  }
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
  image-rendering: -webkit-optimize-contrast;
}

svg {
  vertical-align: middle;
}

/*----------------------------------

header

----------------------------------*/
header {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  height: 80px;
  background: #fff;
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
}
@media (max-width: 767px) {
  header {
    height: 64px;
  }
}
header .logo {
  margin-left: 40px;
}
header .logo a {
  display: block;
}
@media (max-width: 767px) {
  header .logo {
    margin-left: 16px;
  }
}
header .logo img {
  width: 149px;
}
@media (max-width: 767px) {
  header .logo img {
    width: 111px;
  }
}
header .menu_btn {
  position: absolute;
  width: 35px;
  height: 35px;
  border: none;
  background: none;
  top: 0;
  bottom: 0;
  right: 16px;
  margin: auto;
  z-index: 1;
}
header .menu_btn span {
  display: block;
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  width: 19px;
  height: 1px;
  background: #355484;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
header .menu_btn span:nth-of-type(1) {
  top: 8px;
}
header .menu_btn span:nth-of-type(2) {
  top: 17px;
}
header .menu_btn span:nth-of-type(3) {
  top: 26px;
}
header .menu_btn.close span:nth-of-type(1) {
  top: 0;
  -webkit-transform: translateY(18px) rotate(45deg);
          transform: translateY(18px) rotate(45deg);
}
header .menu_btn.close span:nth-of-type(2) {
  opacity: 0;
}
header .menu_btn.close span:nth-of-type(3) {
  top: 0;
  -webkit-transform: translateY(18px) rotate(-45deg);
          transform: translateY(18px) rotate(-45deg);
}
header .menu {
  width: calc(100% - 209px);
  height: 100%;
}
@media (max-width: 767px) {
  header .menu {
    display: none;
    width: 100%;
    height: auto;
    position: absolute;
    top: 64px;
    background: #fff;
  }
}
header .menu nav {
  height: 100%;
}
@media (max-width: 767px) {
  header .menu nav {
    padding: 0 8px 8px;
  }
}
header .menu nav ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  height: 100%;
}
@media (max-width: 767px) {
  header .menu nav ul {
    padding: 0 16px;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column;
        -ms-flex-flow: column;
            flex-flow: column;
    border-top: 1px solid #355484;
    border-bottom: 1px solid #355484;
  }
}
header .menu nav ul li {
  max-width: 180px;
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
@media (max-width: 767px) {
  header .menu nav ul li {
    max-width: 100%;
  }
  header .menu nav ul li + li {
    border-top: 1px solid #E0E0E0;
  }
}
header .menu nav ul li a {
  height: 100%;
  padding: 5px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column;
      -ms-flex-flow: column;
          flex-flow: column;
  border-left: 1px solid #E0E0E0;
  position: relative;
}
@media (max-width: 767px) {
  header .menu nav ul li a {
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
        -ms-flex-align: start;
            align-items: flex-start;
    border-left: none;
    height: 80px;
  }
}
header .menu nav ul li a .en {
  font-family: "Montserrat", sans-serif;
  color: #355484;
}
header .menu nav ul li a .jp {
  font-size: 1.3rem;
}
@media (min-width: 768px) {
  header .menu nav ul li a.active::after {
    content: "";
    width: 100%;
    height: 4px;
    background: #355484;
    position: absolute;
    left: 0;
    bottom: 0;
  }
  header .menu nav ul li a:hover {
    background: #F7F7F7;
  }
}

/*----------------------------------

footer

----------------------------------*/
footer {
  border-top: 1px solid #355484;
  position: relative;
}
@media (max-width: 767px) {
  footer .inner {
    padding: 0;
  }
}
footer .pagetop {
  font-family: "Montserrat", sans-serif;
  font-size: 1.4rem;
  position: absolute;
  top: 0;
  right: 0;
}
footer .pagetop a {
  display: block;
  background: #355484;
  position: relative;
  padding: 6px 7px 6px 28px;
  color: #fff;
}
@media (max-width: 767px) {
  footer .pagetop a {
    padding: 36px 7px 14px;
  }
}
@media (min-width: 768px) {
  footer .pagetop a:hover {
    background: #8BBCE5;
  }
}
footer .pagetop a::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 6px;
  height: 10px;
  background: url(../../img/common/icon_arrow_white.svg) no-repeat;
  background-size: 100% auto;
  -webkit-transform: rotate(-90deg);
          transform: rotate(-90deg);
}
@media (max-width: 767px) {
  footer .pagetop a::after {
    top: 19px;
    left: 0;
    right: 0;
    bottom: auto;
  }
}
footer .footer_nav {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 68px 24px 70px;
  border-bottom: 1px solid #E0E0E0;
}
@media (max-width: 767px) {
  footer .footer_nav {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column;
        -ms-flex-flow: column;
            flex-flow: column;
    gap: 38px;
    padding: 48px 16px;
  }
}
footer .logo {
  margin-top: 3px;
}
@media (max-width: 767px) {
  footer .logo {
    margin-top: 0;
  }
}
footer .logo a {
  display: block;
}
footer .logo img {
  width: 149px;
}
footer nav {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  gap: 56px;
}
@media (min-width: 768px) {
  footer nav {
    width: calc(100% - 220px);
  }
}
@media (max-width: 767px) {
  footer nav {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column;
        -ms-flex-flow: column;
            flex-flow: column;
    gap: 28px;
  }
}
footer nav ul {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
footer nav ul li + li {
  margin-top: 8px;
}
footer nav ul li a {
  font-size: 1.6rem;
}
footer nav ul li.sub + li {
  margin-top: 10px;
}
footer nav ul li.sub a {
  font-size: 1.4rem;
  color: rgba(0, 0, 0, 0.5);
}
@media (min-width: 768px) {
  footer nav ul li.sub a:hover {
    color: #355484;
  }
}
footer dl {
  padding: 21px 0 24px;
}
@media (max-width: 767px) {
  footer dl {
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: 22px;
  }
}
footer dl dt {
  font-size: 1.6rem;
  margin-bottom: 10px;
}
@media (max-width: 767px) {
  footer dl dt {
    margin-bottom: 20px;
  }
}
footer dl dd ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  gap: 22px;
}
@media (max-width: 767px) {
  footer dl dd ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: column;
        -ms-flex-flow: column;
            flex-flow: column;
    gap: 16px;
  }
}
footer dl dd ul li {
  font-size: 1.4rem;
}
footer dl dd ul li a {
  text-decoration: underline;
}
footer dl dd ul li a.blank {
  padding-right: 22px;
  background: url(../../img/common/icon_blank.svg) no-repeat right center;
  background-size: 11px 11px;
}
footer small {
  display: block;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.4rem;
  padding: 16px 0;
  background: #355484;
}

.inner {
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}
@media (min-width: 768px) {
  .inner {
    max-width: 1020px;
  }
}
@media (max-width: 767px) {
  .inner {
    padding: 0 16px;
  }
}

.hdg {
  color: #615F5F;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column;
      -ms-flex-flow: column;
          flex-flow: column;
}
.hdg .en {
  font-family: "Montserrat", sans-serif;
  font-size: 4rem;
  font-weight: 300;
}
@media (max-width: 767px) {
  .hdg .en {
    font-size: 3.2rem;
  }
}
.hdg .jp {
  font-size: 1.4rem;
  font-weight: 700;
  margin-top: 2px;
}

.btn01 a {
  display: table;
  color: #fff;
  background: #355484;
  position: relative;
  text-align: center;
  border-radius: 56px;
  line-height: 1.3;
  padding: 11px 40px 12px 16px;
}
.btn01 a::after {
  content: "";
  width: 6px;
  height: 10px;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 22px;
  margin: auto;
  background: url(/img/common/icon_arrow_white.svg) no-repeat center;
  background-size: 100% auto;
}
@media (min-width: 768px) {
  .btn01 a:hover {
    background: #8BBCE5;
  }
}

.btn02 a {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column;
      -ms-flex-flow: column;
          flex-flow: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
  padding: 12px 40px 16px 24px;
  border: 1px solid #E0E0E0;
  background: #fff;
}
@media (max-width: 767px) {
  .btn02 a {
    border: 2px solid #8BBCE5;
  }
}
.btn02 a .en {
  font-family: "Montserrat", sans-serif;
  font-size: 2.4rem;
  font-weight: 600;
  color: rgba(69, 165, 203, 0.6);
}
.btn02 a .jp {
  font-size: 1.6rem;
  margin-top: 4px;
}
.btn02 a::after {
  content: "";
  width: 6px;
  height: 10px;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 28px;
  margin: auto;
  background: url(/img/common/icon_arrow_blue.svg) no-repeat center;
  background-size: 100% auto;
}
@media (min-width: 768px) {
  .btn02 a:hover {
    border: 1px solid #8BBCE5;
    outline: 1px solid #8BBCE5;
  }
  .btn02 a:hover .jp {
    color: #8BBCE5;
  }
}
.btn02.blank a {
  color: #355484;
  padding: 26px 24px;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-flow: row;
      -ms-flex-flow: row;
          flex-flow: row;
}
.btn02.blank a span {
  padding-right: 26px;
  background: url(/img/common/icon_blank.svg) no-repeat right center;
  background-size: 14px auto;
}
.btn02.blank a::after {
  content: none;
}
@media (min-width: 768px) {
  .btn02.blank a:hover {
    color: #8BBCE5;
  }
}

.btn03 a, .btn03 button {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
  width: 100%;
  max-width: 227px;
  height: 100%;
  min-height: 64px;
  margin: 0 auto;
  background: #355484;
  color: #fff;
  text-align: center;
  border-radius: 56px;
  line-height: 1.3;
  padding: 12px 10px 13px 10px;
}
@media (min-width: 768px) {
  .btn03 a:hover, .btn03 button:hover {
    background: #8BBCE5;
  }
}
.btn03 a::after, .btn03 button::after {
  content: "";
  width: 6px;
  height: 10px;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 22px;
  margin: auto;
  background: url(/img/common/icon_arrow_white.svg) no-repeat center;
  background-size: 100% auto;
}

.btn04 a, .btn04 button {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
  width: 100%;
  max-width: 227px;
  height: 100%;
  min-height: 64px;
  margin: 0 auto;
  background: #fff;
  color: #355484;
  text-align: center;
  border-radius: 56px;
  line-height: 1.3;
  padding: 12px 10px 13px 10px;
  border: 1px solid #355484;
}
@media (min-width: 768px) {
  .btn04 a:hover, .btn04 button:hover {
    border: 1px solid #8BBCE5;
    color: #8BBCE5;
  }
}
.btn04 a::after, .btn04 button::after {
  content: "";
  width: 6px;
  height: 10px;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 22px;
  margin: auto;
  background: url(/img/common/icon_arrow_blue.svg) no-repeat center;
  background-size: 100% auto;
  -webkit-transform: rotate(-180deg);
          transform: rotate(-180deg);
}

.data_list > li {
  border-top: 1px solid #E0E0E0;
}
.data_list > li:last-child {
  border-bottom: 1px solid #E0E0E0;
}
.data_list > li > a,
.data_list > li > div {
  padding: 16px 0;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
  position: relative;
}
.data_list > li > a[href*='.pdf'] {
  padding: 16px 92px 16px 0;
  background: url(/img/common/icon_pdf.svg) no-repeat right center / 20px 20px;
}
.data_list > li > a[target='_blank']:not([href*='.pdf']) {
  padding: 16px 30px 16px 0;
  background: url(/img/common/icon_blank.svg) no-repeat right center / 20px 20px;
}
@media (max-width: 767px) {
  .data_list > li > a,
  .data_list > li > div {
    gap: 8px 0;
  }
  .data_list > li > a[href*='.pdf'] {
    padding-right: 60px;
    background-position: right 20px bottom 40px;
  }
  .data_list > li > a[target='_blank']:not([href*='.pdf']) {
    padding-right: 30px;
    background-position: right center;
  }
}
.data_list > li .date {
  font-family: "Montserrat", sans-serif;
  font-size: 1.3rem;
  font-weight: 400;
  width: 86px;
}
.data_list > li .category {
  font-size: 1.2rem;
  text-align: center;
  width: 80px;
  margin: 0 16px 0 0;
  padding: 5px;
  color: #fff;
}
.data_list > li .category.frs {
  background: #8BBCE5;
}
.data_list > li .category.td {
  background: #8D93E0;
}
.data_list > li .category.news,
.data_list > li .category.notice {
  background: #5D7BA9;
}
.data_list > li .category.sd,
.data_list > li .category.info {
  background: #37C7AF;
}
.data_list > li .category.pr,
.data_list > li .category.material {
  background: #88C493;
}
.data_list > li .txt {
  flex: 1;
}
@media (max-width: 767px) {
  .data_list > li .txt {
    flex: unset;
    width: 100%;
  }
}
.data_list > li .size {
  font-family: "Montserrat", sans-serif;
  font-size: 1.3rem;
  font-weight: 400;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  color: rgba(0, 0, 0, 0.5);
  min-width: 84px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  padding-right: 30px;
}
@media (max-width: 767px) {
  .data_list > li .size {
    top: auto;
    bottom: 13px;
    padding: 30px 0 0;
    min-width: 52px;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}