@charset "UTF-8";
/*! destyle.css v4.0.0 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
}

/* Document */
/* ============================================ */
/**
* 1. Correct the line height in all browsers.
* 2. Prevent adjustments of font size after orientation changes in iOS.
* 3. Remove gray overlay on links for iOS.
*/
html {
  font-size: 62.5%;
  line-height: 1.15;
  /* 1 */
  -webkit-text-size-adjust: 100%;
  /* 2 */
  -webkit-tap-highlight-color: transparent;
  /* 3*/
}

/* Sections */
/* ============================================ */
/**
* Remove the margin in all browsers.
*/
body {
  margin: 0;
}

/**
* Render the `main` element consistently in IE.
* html5
*/
main,
picture,
figure,
article,
aside,
audio,
canvas,
footer,
header,
nav,
section,
time,
video {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: bold;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: inherit;
  /* 2 */
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  text-decoration: underline dotted;
  /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: inherit;
  /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Replaced content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
svg,
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

img {
  width: 100%;
  max-width: 100%;
  line-height: 1;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable.
 * 1. Make form elements stylable across systems iOS especially.
 * 2. Inherit text-transform from parent.
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none;
  /* 1 */
  appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit;
  /* 2 */
}

/**
 * Correct cursors for clickable elements.
 */
button,
[type="button"],
[type="reset"],
[type="submit"] {
  cursor: pointer;
}

button:disabled,
[type="button"]:disabled,
[type="reset"]:disabled,
[type="submit"]:disabled {
  cursor: default;
}

/**
 * Improve outlines for Firefox and unify style with input elements & buttons.
 */
:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * Correct the outline style in Safari.
 */
[type="search"] {
  outline-offset: -2px;
  /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Fix font inheritance.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */
}

/**
 * Fix appearance for Firefox
 */
[type="number"] {
  -moz-appearance: textfield;
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable]:focus {
  outline: auto;
}

/* Tables */
/* ============================================ */
/**
1. Correct table border color inheritance in all Chrome and Safari.
*/
table {
  border-color: inherit;
  /* 1 */
  border-collapse: collapse;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: bold;
}

html, body {
  height: 100%;
  font-family: "Noto Sans JP", sans-serif;
  font-feature-settings: "palt" 1;
  font-weight: 400;
  /* regular */
  letter-spacing: 0.04em;
}

body {
  color: #000000;
  line-height: 1.75;
  font-size: 1.4rem;
  position: relative;
  width: 100%;
  scroll-behavior: smooth;
}

/* リンクの設定 */
a,
a:active,
a:focus {
  color: #000000;
}

a {
  transition: 0.3s ease-in;
}

.u-text-center {
  text-align: center;
}

.u-text-right {
  text-align: right;
}

.u-text-let {
  text-align: left;
}

.c-button {
  line-height: 1.75;
  font-size: 1.4rem;
  display: block;
  padding: 12px 60px 12px 20px;
  border: 1px solid #000000;
  border-radius: 5px;
  position: relative;
  width: 100%;
  margin: 0 auto;
}

.c-button::after {
  width: 20px;
  height: 3px;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 20px;
  margin-top: -1.5px;
  background: url("/assets/img/icon_link.svg");
}

.c-button.button--external::after {
  width: 14.5px;
  height: 14.5px;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 20px;
  margin-top: -7.25px;
  background: url("/assets/img/icon_external.svg");
}

.c-button.button--pdf::after {
  width: 13px;
  height: 16px;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 20px;
  margin-top: -8px;
  background: url("/assets/img/icon_pdf.svg");
}

.c-button--search {
  width: 16px;
  margin-right: 16px;
  padding: 7px 0;
  position: relative;
}

.c-button--search-image {
  display: block;
}

.c-button-top {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-bottom: 10px;
  position: relative;
  width: 130px;
  margin-left: calc(100% - 130px);
  z-index: 9;
}

.c-button-top::after {
  width: 20px;
  height: 3px;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 20px;
  margin-top: -1.5px;
  background: url("/assets/img/icon_link.svg");
  transform: rotate(-90deg);
  right: 0;
  left: -6px;
}

.c-button-top__text {
  line-height: 1.25;
  font-size: 1.2rem;
  width: 5.5em;
  color: #000000;
}

.c-button-top__image {
  width: 40px;
  margin-left: 5px;
}

.l-header.is-open .c-button--search {
  display: none;
}

.c-title {
  /* home */
  /* 下層 */
}

.c-title--primary {
  color: #005bac;
}

.c-title-home {
  text-align: center;
  margin: 20px 0 25px;
}

.c-title-home--jp {
  line-height: 1.25;
  font-size: 3.6rem;
  font-family: "Shippori Mincho", serif;
}

.c-title-head {
  text-align: center;
  border-top: 1px solid #000000;
  border-bottom: 1px solid #000000;
  padding-top: 36px;
  padding-bottom: 31px;
  position: relative;
}

.c-title-head::before, .c-title-head::after {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  z-index: -1;
}

.c-title-head::before {
  width: 220px;
  height: 119px;
  left: 0;
  background: url(../img/head_bg_left.webp) top left/100% no-repeat;
}

.c-title-head::after {
  width: 60px;
  height: 60px;
  right: 0;
  background: url(../img/head_bg_right.webp) top right/100% no-repeat;
}

.c-title-head--jp {
  font-family: "Shippori Mincho", serif;
  font-weight: 400;
  font-style: normal;
  line-height: 1.25;
  font-size: 2.5rem;
}

.c-title-head--en {
  font-size: 1.2rem;
}

.c-title-head.title--two {
  padding-top: 20px;
  padding-bottom: 15px;
}

.c-title-article {
  margin-bottom: 30px;
  text-align: center;
}

.c-title-band--black {
  background-color: #000000;
  color: #ffffff;
  text-align: center;
  padding: 15px 10px;
  margin-bottom: 20px;
}

.c-title--deco {
  text-align: center;
  position: relative;
  margin-bottom: 50px;
}

.c-title--deco::after {
  content: "";
  display: block;
  width: 20px;
  height: 10px;
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  background: url(../img/icon_title-deco.webp) bottom center/contain no-repeat;
}

.c-icon--new {
  width: 34px;
  vertical-align: middle;
  margin-left: 6px;
}

.c-icon--external {
  position: relative;
}

.c-icon--external::after {
  width: 14.5px;
  height: 14.5px;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: -21.5px;
  margin-top: -7.25px;
  background: url("/assets/img/icon_external.svg");
}

.c-icon--external-blue {
  position: relative;
}

.c-icon--external-blue::after {
  width: 14.5px;
  height: 14.5px;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: -21.5px;
  margin-top: -7.25px;
  background: url("/assets/img/icon_external_blue.svg");
}

.c-text--s {
  line-height: 1.5;
  font-size: 1.6rem;
  font-weight: 600;
}

.c-text--m {
  line-height: 1.5;
  font-size: 1.8rem;
  font-weight: 600;
}

.c-text--l {
  line-height: 1.5;
  font-size: 2rem;
  font-weight: 600;
}

.c-text--ll {
  line-height: 1.5;
  font-size: 2.4rem;
  font-weight: 600;
}

.c-text--paragraph {
  display: block;
  margin-bottom: 12px;
}

.c-text--indent {
  text-indent: 1em;
}

.c-nav {
  background-color: #000000;
  padding-top: 80px;
  padding-bottom: calc(48px + 60px);
  position: fixed;
  width: 100%;
  height: 100vh;
  top: 0;
  left: 0;
  overflow-y: scroll;
  z-index: -1;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transform-origin: center;
  transform: scale(0.5);
  transition: 0.3s ease-in;
}

.c-nav__text {
  color: #ffffff;
  line-height: 1.5;
  font-size: 1.6rem;
  text-align: center;
}

.c-nav__link {
  margin: 10px 0;
  padding: 10px 0;
  display: block;
  cursor: pointer;
}

.c-nav__toggle {
  width: 100%;
  display: block;
}

.c-nav__sub .c-nav__link:first-of-type {
  margin-top: 0;
}

.c-nav__sub .c-nav__link:last-of-type {
  margin-bottom: 0;
}

.c-nav__foot {
  margin-top: 30px;
}

.c-nav__foot-link {
  color: #ffffff;
  display: block;
  line-height: 1.5;
  font-size: 1.4rem;
  text-align: center;
  padding: 6px 0;
}

.l-header.is-open .c-nav {
  pointer-events: auto;
  visibility: visible;
  opacity: 1;
  transform: scale(1);
}

/* pager */
.c-nav-pager__box {
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-nav-pager__box .np_btn.prev_link {
  transform: scale(-1, 1);
}

.c-nav-pager__number {
  padding: 0 10px 2px;
}

.c-nav-pager__number.number--current {
  color: #005bac;
}

.c-nav-pager__arrow {
  width: 14px;
  height: 14px;
  position: relative;
  display: inline-block;
  margin-right: 5px;
}

.c-nav-pager__arrow::before {
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  position: absolute;
  top: 50%;
  left: 2px;
  border-top: 1px solid #000000;
  border-left: 1px solid #000000;
  transform: translateY(-50%) rotate(-45deg);
}

.c-nav-pager__arrow.arrow--next {
  margin-right: 0;
  margin-left: 5px;
}

.c-nav-pager__arrow.arrow--next::before {
  left: auto;
  right: 2px;
  transform: translateY(-50%) rotate(135deg);
}

.c-nav-pager__text .c-icon--new {
  width: 32px;
  margin-left: 6px;
  vertical-align: middle;
}

/* fixed_nav */
.c-nav-fixed {
  position: fixed;
  bottom: 0;
  left: 0;
  display: flex;
  z-index: 99;
  width: 100%;
}

.c-nav-fixed__container {
  position: relative;
  width: 50%;
}

.c-nav-fixed__container::after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #ffffff;
}

.c-nav-fixed__link {
  background: -moz-linear-gradient(left, #80add5, #0066b3, #004895);
  background: -webkit-linear-gradient(left, #80add5, #0066b3, #004895);
  background: linear-gradient(to right, #80add5, #0066b3, #004895);
  padding: 12px 0;
  position: relative;
  display: block;
  z-index: 1;
}

.c-nav-fixed__link .link--text {
  line-height: 1.5;
  font-size: 1.2rem;
  text-align: center;
  color: #ffffff;
  display: block;
}

.c-nav-fixed__link::before {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
}

.c-nav-fixed__link::after {
  width: 14.5px;
  height: 14.5px;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 20px;
  margin-top: -7.25px;
  background: url("/assets/img/icon_external_white.svg");
}

.c-nav-fixed__container.link--ss .c-nav-fixed__link {
  padding: 21px 0;
}

.c-nav-fixed__container.link--ss .c-nav-fixed__link::before {
  width: 22.5px;
  height: 25px;
  background: url(../img/icon_ss.svg) center center/contain no-repeat;
}

.c-nav-fixed__container.link--card .c-nav-fixed__link {
  background: -moz-linear-gradient(left, #646464, #323232, #000000);
  background: -webkit-linear-gradient(left, #646464, #323232, #000000);
  background: linear-gradient(to right, #646464, #323232, #000000);
}

.c-nav-fixed__container.link--card .c-nav-fixed__link::before {
  width: 26px;
  height: 16px;
  background: url(../img/icon_card.svg) center center/contain no-repeat;
}

.c-list__item {
  line-height: 1.5;
  font-size: 1.4rem;
}

.c-list__item + .c-list__item {
  margin-top: 4px;
}

.c-list--dot, .c-list--diamond {
  position: relative;
  padding-left: 20px;
}

.c-list--dot::before, .c-list--diamond::before {
  content: "";
  display: block;
  position: absolute;
}

.c-list--dot::before {
  width: 3px;
  height: 3px;
  top: 11px;
  left: 8px;
  border-radius: 50%;
  background-color: #000000;
}

.c-list--diamond::before {
  width: 10px;
  height: 10px;
  top: 8px;
  left: 4px;
  background-color: #005bac;
  transform: rotate(45deg);
}

.c-article {
  background-color: #f2f2f2;
  padding-top: 20px;
  padding-bottom: 120px;
}

.c-article-head {
  width: 100%;
  height: 200px;
}

.c-article-head img {
  object-fit: cover;
  width: auto;
  height: 200px;
}

.c-article-body {
  background-color: #ffffff;
  padding: 50px 0 30px;
}

.c-article-body.body--high {
  padding: 50px 0;
}

.c-article-body__inner {
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
  padding: 0 20px;
}

.c-article-body__content {
  margin-top: 50px;
}

.c-article-body__content + .c-article-body__content {
  margin-top: 50px;
}

.c-search {
  margin-top: 25px;
  position: absolute;
  width: 335px;
  height: 42px;
  bottom: -50px;
  right: 18.75px;
}

.c-search #___gcse_0 {
  border: 1px solid #000000;
  border-radius: 5px;
  position: relative;
  width: 100%;
  background-color: #ffffff;
}

.c-search form.gsc-search-box {
  margin-bottom: 0 !important;
}

.c-search table.gsc-search-box {
  margin-bottom: 0 !important;
}

.c-search table.gsc-search-box td.gsc-input {
  padding-right: 0 !important;
}

.c-search .gsc-input-box {
  border-color: transparent !important;
  padding: 0 !important;
  border-radius: 5px;
}

.c-search .gsc-search-button-v2 {
  border-color: #000000 !important;
  background-color: #000000 !important;
  border-radius: 3px !important;
  width: 40px !important;
  margin: 5px 5px 5px 0 !important;
  padding: 7.5px 25px 7.5px 13px !important;
}

.c-search #gsc-i-id1 {
  background: none !important;
}

.c-search.is-hidden {
  display: none;
}

/* 検索結果 */
.gsc-above-wrapper-area,
.gsc-wrapper {
  max-width: none !important;
}

.cookie-consent {
  position: fixed;
  display: fixed;
  justify-content: center;
  align-items: center;
  bottom: 0;
  width: 100vw;
  font-size: 1.2rem;
  color: #fff;
  background: #313131;
  padding: 5px;
  box-sizing: border-box;
  visibility: hidden;
  z-index: 9999;
}

.cookie-consent-in {
  padding: 25px 35px;
  line-height: 1.8;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: auto;
}

.cookie-consent.is-show {
  visibility: visible;
}

.cookie-close {
  position: sticky;
  top: 0;
  height: 0;
  margin: 10px 30px 0 0;
  /* 右余白10から修正 */
  text-align: right;
}

.cookie-close .btn-close {
  height: 16px;
}

.cookie-agree, .cookie-reject {
  color: #000000;
  background: #ffffff;
  padding: 10px 20px;
  margin-left: 20px;
  min-width: 80px;
  text-align: center;
  font-size: 1.3rem;
  font-weight: bold;
  white-space: nowrap;
  /* 230926追記 */
}

.cookie-agree:hover, .cookie-reject:hover {
  cursor: pointer;
}

.policy-link {
  text-decoration: underline;
  color: #ffffff;
}

.policy-link a {
  color: #ffffff;
}

.policy-link a:link, .policy-link a:visited, .policy-link a:active {
  color: #ffffff;
}

.policy-link a:hover {
  opacity: 0.5;
}

/* パッと消える */
.cc-hide1 {
  display: none;
}

/* ゆっくり消える */
.cc-hide2 {
  animation: hide 1s linear 0s;
  animation-fill-mode: forwards;
}

@keyframes hide {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
    visibility: hidden;
  }
}

/* メディアクエリ */

.c-link__text {
  color: #005bac;
  text-decoration: underline;
}

.c-link__text.text--url {
  word-break: break-all;
}

.l-wrapper {
  width: 100%;
  overflow: hidden;
}

.l-main {
  margin-top: 59px;
}

.l-inner {
  width: 100%;
  margin: 0 auto;
  padding: 0 5%;
}

.l-head {
  position: relative;
}

.l-breadcrumb {
  display: none;
}

.l-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  width: 100%;
  background-color: #ffffff;
  transition: 0.3s ease-in;
}

.l-header__container {
  width: 100%;
  padding: 10px 0;
  border-bottom: 1px solid #000000;
}

.l-header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.l-header__link {
  width: 140px;
  cursor: pointer;
}

.l-header__button {
  position: relative;
  width: 40px;
  height: 40px;
}

.l-header__button .button--line {
  display: block;
  width: 24px;
  height: 1px;
  background: #000000;
  position: absolute;
  transition: all 0.3s ease-in-out;
  top: calc(50% - 0.5px);
  left: calc(50% - 12px);
}

.l-header__button .button--line:nth-of-type(1) {
  top: calc(50% - 8.5px);
  transition: 0.2s ease 0.2s;
}

.l-header__button .button--line:nth-of-type(3) {
  top: calc(50% + 8.5px);
  transition: 0.2s ease 0.2s;
}

.l-header.is-open .l-header {
  background-color: #000000;
}

.l-header.is-open .l-header__container {
  width: 100%;
  border-bottom: 1px solid #ffffff;
  background-color: #000000;
}

.l-header.is-open .l-header__button .button--line {
  background-color: #ffffff;
}

.l-header.is-open .l-header__button {
  animation: smallbig 0.6s forwards;
  transition-delay: 0.2s;
}

@keyframes smallbig {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(0);
  }
}

.l-header.is-open .l-header__button .button--line:nth-of-type(1) {
  transform: translateY(8.5px) rotate(45deg);
}

.l-header.is-open .l-header__button .button--line:nth-of-type(2) {
  opacity: 0;
}

.l-header.is-open .l-header__button .button--line:nth-of-type(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.l-footer {
  margin-top: -50px;
}

.l-footer-body {
  padding: 40px 0 20px;
  background-color: #000000;
  color: #ffffff;
}

.l-footer__logo {
  width: 153px;
  margin: 0 auto 30px;
  display: block;
}

.l-footer-main {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 0 auto 30px;
  max-width: 275px;
}

.l-footer-main .l-footer-nav__link {
  width: 50%;
  padding: 10px 0;
}

.l-footer-sub {
  margin-bottom: 40px;
}

.l-footer-sub .l-footer-nav__link {
  padding: 10px 0;
}

.l-footer-nav__link {
  line-height: 1.5;
  font-size: 1.2rem;
  display: block;
  color: #ffffff;
  text-align: center;
}

.l-footer-bottom {
  background-color: #005bac;
  padding: 35px 0;
}

.l-footer-bottom__logo {
  width: 116px;
  margin: 0 auto;
  display: block;
}

.l-footer-copyright {
  display: block;
  text-align: center;
  line-height: 1.5;
  font-size: 1.2rem;
}

@media screen and (min-width: 361px) {
  html, body {
    margin: 0;
  }
  .u-hidden-xs-up {
    display: none !important;
  }
}

@media screen and (min-width: 500px) {
  html, body {
    margin: 0;
  }
  .c-article-head {
    height: auto;
  }
  .c-article-head img {
    width: 100%;
    height: auto;
  }
}

@media screen and (min-width: 768px) {
  html, body {
    margin: 0;
  }
  .u-hidden-sm-up {
    display: none !important;
  }
  .c-title-head {
    padding-top: 65px;
    padding-bottom: 57px;
  }
  .c-title-head::before {
    width: 440px;
    height: 239px;
  }
  .c-title-head::after {
    width: 100px;
    height: 100px;
  }
  .c-title-head--jp {
    font-size: 4.8rem;
  }
  .c-title-head--en {
    font-size: 1.6rem;
  }
  .c-title-head.title--two {
    padding-top: 65px;
    padding-bottom: 57px;
  }
  .c-title-band--black {
    padding: 5px 10px;
  }
  .c-text--ll {
    font-size: 3.0rem;
  }
  .c-nav-fixed {
    bottom: auto;
    left: auto;
    top: 110px;
    right: -60px;
    flex-direction: column;
    align-items: center;
    width: 200px;
  }
  .c-nav-fixed__container {
    width: 140px;
    height: 140px;
    transform: rotate(-45deg);
  }
  .c-nav-fixed__link {
    width: 100%;
    height: 100%;
    background: -moz-linear-gradient(top right, #80add5, #0066b3, #004895);
    background: -webkit-linear-gradient(top right, #80add5, #0066b3, #004895);
    background: linear-gradient(to bottom left, #80add5, #0066b3, #004895);
  }
  .c-nav-fixed__link .link--text {
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    text-orientation: upright;
    transform: rotate(45deg);
    position: absolute;
  }
  .c-nav-fixed__link::before {
    top: 25%;
    left: 24px;
    transform: translateY(-50%) rotate(45deg);
  }
  .c-nav-fixed__link::after {
    top: auto;
    right: auto;
    left: 14%;
    bottom: 20px;
    transform: rotate(45deg);
  }
  .c-nav-fixed__container.link--ss .c-nav-fixed__link {
    padding: 21px 0;
  }
  .c-nav-fixed__container.link--ss .c-nav-fixed__link .link--text {
    top: 22%;
    left: 43.5%;
  }
  .c-nav-fixed__container.link--card {
    margin-top: 58px;
  }
  .c-nav-fixed__container.link--card .c-nav-fixed__link {
    background: -moz-linear-gradient(top right, #80add5, #0066b3, #004895);
    background: -webkit-linear-gradient(top right, #80add5, #0066b3, #004895);
    background: linear-gradient(to bottom left, #646464, #323232, #000000);
  }
  .c-nav-fixed__container.link--card .c-nav-fixed__link .link--text {
    top: 26%;
    left: 36%;
  }
  .c-article {
    padding-top: 80px;
    padding-bottom: 150px;
  }
  .c-article-body.body--high {
    padding: 100px 0;
  }
  .c-article-body__content + .c-article-body__content {
    margin-top: 100px;
  }
  .l-main {
    margin-top: 73px;
  }
  .l-inner {
    width: 100%;
    max-width: 1080px;
    padding: 0 40px;
  }
  .l-breadcrumb {
    display: block;
    position: absolute;
    width: 100%;
    top: 12px;
    left: 0;
    z-index: 1;
  }
  .l-breadcrumb-list {
    width: 100%;
    display: flex;
  }
  .l-breadcrumb-list__item {
    line-height: 1.5;
    font-size: 1.2rem;
    position: relative;
  }
  .l-breadcrumb-list__item-link::after,
  .l-breadcrumb-list__item .nolink--arrow::after {
    content: "＞";
    display: inline-block;
    margin: 0 10px;
  }
  .l-header__container {
    padding: 16.5px 0;
  }
}

@media screen and (min-width: 1080px) {
  html, body {
    margin: 0;
  }
  .u-hidden-cont-up {
    display: none !important;
  }
  .c-button--search {
    margin-right: 0;
    margin-left: 16px;
  }
  .c-title-home {
    text-align: left;
    margin: 0;
  }
  .c-title-home--jp {
    font-size: 6.0rem;
  }
  .c-title-home--en {
    font-size: 2.0rem;
  }
  .c-title-band--black {
    width: 900px;
    margin: 0 -150px 50px;
  }
  .c-nav {
    background-color: transparent;
    padding-top: 0;
    padding-bottom: 0;
    position: absolute;
    width: 100vw;
    height: auto;
    overflow: visible;
    pointer-events: auto;
    visibility: visible;
    opacity: 1;
    transform: none;
    transition: none;
  }
  .c-nav__text {
    color: #000000;
    font-size: 1.4rem;
    font-weight: 600;
    text-align: center;
  }
  .c-nav__link, .c-nav__button {
    padding: 24px 15px;
    border-bottom: 4px solid transparent;
    cursor: pointer;
  }
  .c-nav__link {
    margin: 0;
    display: inline-block;
  }
  .c-nav__toggle {
    width: auto;
  }
  .c-nav__inner {
    display: flex;
    justify-content: flex-end;
    position: relative;
  }
  .c-nav__head {
    display: flex;
  }
  .c-nav__sub {
    position: absolute;
    top: 73px;
    left: 0;
    width: 100vw;
    height: 0;
    background-color: #ffffff;
    padding-left: 274px;
    opacity: 0;
    overflow: hidden;
  }
  .c-nav__sub .c-nav__link {
    padding: 0;
    border-radius: 3px;
    overflow: hidden;
    background-color: #ffffff;
    border: 1px solid #000000;
    width: 180px;
  }
  .c-nav__sub .c-nav__link + .c-nav__link {
    margin-left: 20px;
  }
  .c-nav__sub .c-nav__text {
    padding: 11px 10px;
    text-align: left;
    position: relative;
  }
  .c-nav__sub .c-nav__text::after {
    width: 20px;
    height: 3px;
    content: "";
    display: block;
    position: absolute;
    top: 50%;
    right: 20px;
    margin-top: -1.5px;
    background: url("/assets/img/icon_link.svg");
  }
  .c-nav__body {
    display: flex;
    width: 341px;
    align-items: center;
    margin-left: 4px;
  }
  .c-nav__body .c-nav__link {
    font-size: 1.2rem;
    width: 90px;
    border: 1px solid #000000;
    border-radius: 3px;
    margin-left: 9px;
    padding: 5px 0;
  }
  .c-nav__logo {
    width: 108px;
    display: block;
    margin-left: 30px;
  }
  .c-article-body {
    padding: 100px 0;
  }
  .c-search {
    bottom: -40px;
    right: -750px;
  }
  .l-header {
    height: 74px;
    border-bottom: 5px solid #000000;
  }
  .l-header__container {
    width: 140px;
    position: absolute;
    top: calc(50% - 58px / 2);
    left: calc(50% - 492px);
    border-bottom: none;
  }
  .l-header__inner {
    padding: 0;
  }
  .l-header__link {
    position: relative;
    z-index: 99;
  }
  .l-footer-body {
    padding: 30px 0 20px;
    background-color: #000000;
    color: #ffffff;
  }
  .l-footer__container {
    display: flex;
    justify-content: space-between;
  }
  .l-footer__logo {
    margin: 0;
  }
  .l-footer-main {
    flex-wrap: nowrap;
    justify-content: flex-end;
    margin: 0 auto 8px;
    max-width: none;
  }
  .l-footer-main .l-footer-nav__link {
    width: auto;
    padding: 2px 0;
  }
  .l-footer-sub {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    margin: 18px 0 30px calc(100% - 510px);
  }
  .l-footer-sub .l-footer-nav__link {
    padding: 4px 0;
  }
  .l-footer-nav__link {
    margin-right: 18px;
  }
  .l-footer-group {
    padding: 32px 0;
  }
  .l-footer-group__logo {
    width: 140px;
  }
  .l-footer-copyright {
    text-align: left;
  }
}

@media screen and (min-width: 1280px) {
  html, body {
    margin: 0;
  }
  .u-hidden-md-up {
    display: none !important;
  }
}

@media screen and (min-width: 1920px) {
  html, body {
    margin: 0;
  }
  .u-hidden-lg-up {
    display: none !important;
  }
}

@media screen and (max-width: 360px) {
  html, body {
    margin: 0;
  }
  .l-inner {
    padding: 0 2%;
  }
}

@media screen and (max-width: 767px) {
  html, body {
    margin: 0;
  }
  .u-hidden-sm-down {
    display: none !important;
  }
  .cookie-consent-in {
    flex-direction: column;
    padding: 15px 25px;
  }
  .cookie-text {
    margin-bottom: 1em;
  }
  .cookie-close {
    margin: 10px 10px 0 0;
    /* 230926追記 */
  }
}

@media screen and (max-width: 1079px) {
  html, body {
    margin: 0;
  }
  .u-hidden-cont-down {
    display: none !important;
  }
}

@media screen and (max-width: 1279px) {
  html, body {
    margin: 0;
  }
  .u-hidden-md-down {
    display: none !important;
  }
}

@media screen and (max-width: 1919px) {
  html, body {
    margin: 0;
  }
  .u-hidden-lg-down {
    display: none !important;
  }
}

@media (hover: hover) {
  .c-button:hover {
    background: #005bac;
    border-color: #005bac;
    color: #ffffff;
  }
  .c-button:hover::after {
    width: 20px;
    height: 3px;
    content: "";
    display: block;
    position: absolute;
    top: 50%;
    right: 20px;
    margin-top: -1.5px;
    background: url("/assets/img/icon_link_white.svg");
  }
  .c-button:hover.button--external::after {
    width: 14.5px;
    height: 14.5px;
    content: "";
    display: block;
    position: absolute;
    top: 50%;
    right: 20px;
    margin-top: -7.25px;
    background: url("/assets/img/icon_external_white.svg");
  }
  .c-button:hover.button--pdf::after {
    width: 13px;
    height: 16px;
    content: "";
    display: block;
    position: absolute;
    top: 50%;
    right: 20px;
    margin-top: -8px;
    background: url("/assets/img/icon_pdf_white.svg");
  }
  .c-nav__link:hover, .c-nav__button:hover {
    cursor: pointer;
  }
  .c-nav__text:hover {
    color: #005bac;
  }
  .c-nav__foot-link:hover {
    color: #005bac;
  }
  .c-nav-pager__number:hover {
    color: #005bac;
  }
  .c-nav-pager__arrow:hover::before {
    border-color: #005bac;
  }
  .c-nav-pager__dot:hover {
    color: #005bac;
  }
  .c-nav-fixed__link:hover {
    opacity: 0.5;
  }
  .c-link__text:hover {
    opacity: 0.5;
  }
  .l-footer-nav__link:hover {
    opacity: 0.5;
  }
}

@media screen and (hover: hover) and (min-width: 1080px) {
  .c-nav__link:hover, .c-nav__button:hover {
    border-bottom: 4px solid #005bac;
    cursor: pointer;
  }
  .c-nav__sub .c-nav__link:hover, .c-nav__body .c-nav__link:hover {
    border: 1px solid #005bac;
    color: #ffffff;
    background-color: #005bac;
  }
  .c-nav__sub .c-nav__link:hover .c-nav__text, .c-nav__body .c-nav__link:hover .c-nav__text {
    color: #ffffff;
  }
  .c-nav__sub .c-nav__link:hover .c-nav__text::after, .c-nav__body .c-nav__link:hover .c-nav__text::after {
    width: 20px;
    height: 3px;
    content: "";
    display: block;
    position: absolute;
    top: 50%;
    right: 20px;
    margin-top: -1.5px;
    background: url("/assets/img/icon_link_white.svg");
  }
  .c-nav__toggle:hover .c-nav__sub {
    padding: 26px 0 26px 274px;
    animation: nobi 0.6s forwards;
    margin: 0 calc(50% - 50vw);
  }
  @keyframes nobi {
    0% {
      height: 0;
      opacity: 0;
    }
    100% {
      height: 220.5px;
      opacity: 1;
    }
  }
}