@charset "UTF-8";
[v-cloak] {
  display: none;
}

html {
  font-size: 62.5%;
  line-height: 1.8;
  font-family: "Noto Sans JP", sans-serif;
}

body {
  font-size: 1.7rem;
  color: #222;
}

ul {
  padding-left: 20px;
  margin-top: 0;
  margin-bottom: 0;
}

ol {
  padding-left: 20px;
  margin-top: 0;
  margin-bottom: 0;
}

table {
  border-collapse: collapse;
}

.pcdn {
  display: none;
}

@media screen and (max-width: 480px) {
  .pcdn {
    display: block;
  }
}
@media screen and (max-width: 480px) {
  .spdn {
    display: none;
  }
}
* {
  box-sizing: border-box;
}

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

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  vertical-align: baseline;
}

img {
  display: block;
  max-width: 100%;
  width: auto;
  height: auto;
  image-rendering: -webkit-optimize-contrast;
}

.anchor-note {
  font-size: 1.6rem;
  padding-right: 0;
}

@media screen and (max-width: 480px) {
  .anchor-note {
    font-size: 1.3rem;
  }
}
.anchor-produced-by {
  color: #adb1bd;
  font-weight: 400;
  display: inline-block;
}

.mb-small {
  margin-bottom: 0.8rem;
}

.link {
  text-decoration: underline;
}

.link:hover {
  text-decoration: none;
}

.link-font-size {
  font-size: 15px;
}

@media screen and (max-width: 480px) {
  .link-font-size {
    font-size: 13px;
  }
}
.blue {
  color: #1b8bcb;
}

.red {
  color: #cc0000;
}

.gray {
  color: #7f8fa4;
}

.black {
  color: #111;
}

a {
  color: unset;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.flex {
  display: flex;
}

.align-items-center {
  align-items: center;
}

/* =================================== */
/* .grid*/
/* =================================== */
/* =================================== */
/* .container*/
/* =================================== */
.container {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.container--small {
  max-width: 800px;
}

.container--large {
  max-width: 960px;
}

.container--x-large {
  max-width: 1024px;
}

.container--xx-large {
  max-width: 1100px;
}

.container--xxx-large {
  max-width: 1200px;
}

@media screen and (max-width: 1200px) {
  .container {
    max-width: 88%;
  }
}
/* =================================== */
/* .side-banner-area*/
/* =================================== */
.side-area {
  max-width: 300px;
}

@media screen and (max-width: 768px) {
  .side-area {
    margin: auto;
  }
}
.side-area__img {
  margin-bottom: 2rem;
  transition: all 0.3s ease;
}

.side-area__img:hover {
  opacity: 0.7;
}

.side-area__block {
  position: relative;
}

.side-area__block::before {
  position: absolute;
  content: "";
  width: 80px;
  height: 4px;
  background: #1b8bcb;
  top: -10px;
  left: 0;
}

.side-area__block--aside {
  position: relative;
  box-sizing: border-box;
}

.side-area__block--aside::before {
  position: absolute;
  content: "";
  width: 5px;
  height: 35px;
  background: #1b8bcb;
  top: 5px;
  left: 0px;
}

.side-area__block-title {
  font-size: 2.3rem;
}

.side-area__block-title--aside {
  padding-left: 2rem;
}

.side-area__banner-link {
  font-size: 1.6rem;
  font-weight: 700;
  cursor: pointer;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 1rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px dotted #b8e0f6;
}

.side-area__banner-link:hover {
  opacity: 0.8;
  text-decoration: none;
}

.side-area__banner-link:last-child {
  border-bottom: none;
}

.side-area__banner-title {
  margin-top: 0;
  font-size: 1.4rem;
}

.side-area__banner-title--gray {
  color: #adb1bd;
  cursor: pointer;
  margin-right: 1rem;
  white-space: nowrap;
  font-weight: 400;
}

.side-area__search {
  display: flex;
}

.side-area__input {
  height: 45px;
  flex: 1;
}

.side-area__button {
  margin-left: 0.8rem;
  background-color: #1b8bcb;
  border: none;
  border-radius: 3px;
  color: #fff;
  height: 45px;
  padding: 0 1.5rem;
  font-size: 1.6rem;
  cursor: pointer;
}

.side-area__button:hover {
  opacity: 0.8;
}

.side-area__tags-item {
  background-color: #e6e7ea;
  padding: 0.3rem 1rem;
  margin-right: 1rem;
  margin-bottom: 1rem;
  display: inline-block;
  cursor: pointer;
}

.side-area__tags-item:hover {
  opacity: 0.8;
}

/* =================================== */
/* .section*/
/* =================================== */
.section {
  position: relative;
  padding-top: 104px;
  padding-bottom: 104px;
}

@media screen and (max-width: 768px) {
  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}
@media screen and (max-width: 480px) {
  .section {
    padding-top: 48px;
    padding-bottom: 48px;
  }
}
/* =================================== */
/* .heading*/
/* =================================== */
.heading {
  display: flex;
  flex-direction: column;
  margin-bottom: 56px;
}

@media screen and (max-width: 768px) {
  .heading {
    margin-bottom: 48px;
  }
}
@media screen and (max-width: 480px) {
  .heading {
    margin-bottom: 40px;
  }
}
.heading__title {
  font-size: 3.2rem;
  text-align: center;
  margin: unset;
}

@media screen and (max-width: 768px) {
  .heading__title {
    font-size: 2.9rem;
  }
}
@media screen and (max-width: 480px) {
  .heading__title {
    font-size: 2.3rem;
    margin-top: 0.5rem;
  }
}
.heading__title--small {
  font-size: 2.9rem;
}

@media screen and (max-width: 480px) {
  .heading__title--small {
    font-size: 2.3rem;
  }
}
.heading__title--large {
  font-size: 3.6rem;
  text-align: center;
}

@media screen and (max-width: 480px) {
  .heading__title--large {
    font-size: 2.9rem;
  }
}
.heading--left {
  text-align: left;
}

.heading__date {
  color: #adb1bd;
  font-size: 1.8rem;
}

@media screen and (max-width: 480px) {
  .heading__date {
    font-size: 1.7rem;
  }
}
.heading__category {
  color: #005ba1;
  font-weight: 700;
  margin-left: 1.5rem;
}

/* =================================== */
/* .toc 目次*/
/* =================================== */
.toc {
  border: 1px solid #bac9d2;
  margin-bottom: 5rem;
}

.toc a {
  text-decoration: none !important;
}

.toc a:hover {
  text-decoration: underline !important;
}

.toc__title {
  padding: 1rem 2rem;
  background-color: #1b8bcb;
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
}

.toc__list {
  padding: 4rem 3rem;
  background-color: #fff;
  font-size: 1.5rem;
  line-height: 1.5;
  color: #006699;
  margin: 0;
}

@media screen and (max-width: 480px) {
  .toc__list {
    padding: 2.5rem 1.5rem;
  }
}
.toc__list-item {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 3rem;
  list-style: none;
}

@media screen and (max-width: 480px) {
  .toc__list-item {
    font-size: 1.6rem;
    margin-bottom: 2rem;
  }
}
.toc__list-item:last-child {
  margin-bottom: 0;
}

.sub-toc__list {
  padding-left: 2rem;
}

@media screen and (max-width: 480px) {
  .sub-toc__list {
    padding-left: 0.5rem;
  }
}
.sub-toc__list-item {
  font-weight: 400;
  margin-top: 1rem;
  margin-bottom: 1rem;
  list-style: none;
}

@media screen and (max-width: 480px) {
  .sub-toc__list-item {
    font-size: 1.5rem;
  }
}
.toc__link {
  cursor: pointer;
  color: unset;
  text-decoration: none;
}

/* =================================== */
/* .content */
/* =================================== */
.content__title {
  font-size: 2.6rem;
  font-weight: bold;
  border: 1px solid #dedede;
  border-left: 4px solid #4277ba;
  padding: 1em;
  margin: 8rem 0 3rem;
}

@media screen and (max-width: 480px) {
  .content__title {
    font-size: 2.3rem;
    margin: 6rem 0 2rem;
  }
}
/* =================================== */
/* .author-area*/
/* =================================== */
.author {
  border: 1px solid #b3e3ff;
  padding: 3rem 2rem;
}

/* =================================== */
/* .frame
/* =================================== */
.frame {
  border: 2px solid #dadada;
  padding: 2rem;
}

@media screen and (max-width: 480px) {
  .frame {
    padding: 1.2rem;
  }
}
.frame--yellow-bg {
  background: #fff8d6;
}

.frame--blue-border {
  border: 2px solid #c5d3dd;
}

/* =================================== */
/* .footer
/* =================================== */
.footer__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 2fr;
  margin: auto;
  overflow: hidden;
}

@media screen and (max-width: 768px) {
  .footer__grid {
    display: block;
  }
}
.footer__block {
  margin-bottom: 4rem;
}

.footer__title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #adb1bd;
  margin-bottom: 1.5rem;
}

@media screen and (max-width: 480px) {
  .footer__title {
    margin-bottom: 1rem;
  }
}
.footer__item {
  color: #fff;
  margin: 0.3rem;
  cursor: pointer;
}

.footer__item:hover {
  opacity: 0.8;
}

.footer__contents {
  padding: 5rem 0 8rem;
  margin: auto;
  max-width: 1100px;
  overflow: hidden;
}

@media screen and (max-width: 1024px) {
  .footer__contents {
    max-width: 90%;
    padding: 1rem 0 5rem;
  }
}
.footer-logo {
  width: 50%;
  float: left;
  font-size: 1.2rem;
  color: #adb1bd;
}

.footer__img {
  width: 300px;
  margin: 0 auto 2rem;
}

.fnavi {
  float: right;
}

.copyright {
  margin: 5px 0 0 0;
  font-size: 1.2rem;
  color: #adb1bd;
  text-align: right;
}

.fnavi ul {
  display: table;
  padding-left: 0;
}

.fnavi li {
  display: table-cell;
  float: left;
  font-size: 1.2rem;
  padding: 0 10px 0 10px;
}

.fnavi li:first-child {
  padding: 0 10px 0 0;
}

.fnavi li + li {
  border-left: 1px solid #333;
}

.fnavi li a {
  color: #e5e5e5;
}

.fnavi li a:hover {
  color: #fff;
  text-decoration: none;
}

@media screen and (max-width: 768px) {
  .copylink {
    margin: 0 2%;
  }
  .footer-logo {
    float: none;
    width: 100%;
    max-width: 260px;
  }
  .footer-logo img {
    width: 100%;
    max-width: 260px;
  }
  .fnavi {
    margin: 20px 0 0 0;
    float: none;
  }
  .copyright {
    margin: 5px 0 0 0;
    text-align: left;
  }
}
.pagetop {
  background: #003466;
  position: fixed;
  bottom: 80px;
  right: 20px;
  cursor: pointer;
  width: 50px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  color: #fff;
  font-size: 1.8rem;
  border-radius: 50%;
  z-index: 99;
}

.pagetop:hover {
  transition: 0.2s;
  opacity: 0.8;
}

@media screen and (max-width: 480px) {
  .pagetop {
    bottom: 95px;
    width: 45px;
    height: 45px;
    line-height: 45px;
  }
}
.back-to-homepage {
  font-weight: 700;
  color: #156c9e;
  margin-top: 5rem;
  margin-bottom: 8rem;
  font-size: 2rem;
}

@media screen and (max-width: 480px) {
  .back-to-homepage {
    padding-left: 0px;
    margin-top: 3rem;
    font-size: 1.8rem;
  }
}
/* =================================== */
/* ctaクラス*/
/* =================================== */
.cta-area {
  border-top: 1px solid #efefef;
  margin-bottom: 3rem;
  margin-top: 5rem;
  position: relative;
}

@media screen and (max-width: 480px) {
  .cta-area {
    margin-bottom: 5rem;
  }
}
.cta-area__iframe {
  position: absolute;
  bottom: 25px;
  right: 25px;
  width: 500px;
  height: 50px;
}

@media screen and (max-width: 1024px) {
  .cta-area__iframe {
    width: unset;
    height: 105px;
    right: 10%;
    bottom: 10%;
  }
}
@media screen and (max-width: 480px) {
  .cta-area__iframe {
    position: unset;
    margin: 2rem auto;
    display: block;
    width: 100%;
  }
}
/* =================================== */
/* 関連記事クラス*/
/* =================================== */
@media screen and (max-width: 480px) {
  .related-area {
    margin-bottom: 5rem;
  }
}
.related-area__title {
  font-size: 2.6rem;
  border-bottom: 1px solid #b8e0f6;
  padding-bottom: 1rem;
  margin-bottom: 2rem;
}

@media screen and (max-width: 480px) {
  .related-area__title {
    font-size: 2.3rem;
    margin-bottom: 1rem;
  }
}
.related-area__banner {
  border-bottom: 1px dotted #b8e0f6;
  padding-bottom: 2rem;
  margin-bottom: 2rem;
}

.related-area__banner:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.related-area__banner:hover {
  opacity: 0.8;
}

.related-area__banner-link {
  display: grid;
  grid-template-columns: 200px 2fr;
  gap: 2rem;
}

@media screen and (max-width: 480px) {
  .related-area__banner-link {
    grid-template-columns: 120px 2fr;
  }
}
.related-area__banner-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1rem;
  margin-top: 0;
}

@media screen and (max-width: 480px) {
  .related-area__banner-title {
    font-size: 1.5rem;
  }
}
.keywords {
  margin-left: 1rem;
  margin-right: 2rem;
  font-size: 1.6rem;
  color: #003466;
  cursor: pointer;
  font-weight: 700;
  position: relative;
}

.keywords:hover {
  opacity: 0.7;
}

.keywords::before {
  content: "#";
  position: absolute;
  left: -1rem;
}

/* =================================== */
/* ページナビゲーション*/
/* =================================== */
.pagination {
  color: #1b8bcb;
  display: flex;
  max-width: 740px;
}

@media screen and (max-width: 1024px) {
  .pagination {
    margin-bottom: 5rem;
    overflow-x: auto;
    overflow-y: hidden;
  }
}
.pagination__prev,
.pagination__next {
  font-size: 1.6rem;
  cursor: pointer;
  white-space: nowrap;
}

.pagination__prev {
  margin-right: 2rem;
}

.pagination__next {
  margin-left: 2rem;
}

.pagination__number {
  font-size: 1.6rem;
  cursor: pointer;
  padding: 0 0.6rem;
  margin: 0 0.5rem;
}

.pagination__number--current {
  color: #333;
  cursor: default;
  position: relative;
}

.pagination__number--current::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  background: #1b8bcb;
  bottom: -2px;
  left: 0;
}

/* =================================== */
/* L&M専用クラス*/
/* =================================== */
.post-content .mt00 {
  margin-top: 0em;
}

.post-content .mt08 {
  margin-top: 0.8em;
}

.post-content .mt16 {
  margin-top: 1.6em;
}

.post-content .mt32 {
  margin-top: 3.2em;
}

.post-content .mt48 {
  margin-top: 4.8em;
}

.post-content .mb00 {
  margin-bottom: 0em;
}

.post-content .mb05 {
  margin-bottom: 0.5em;
}

.post-content .mb08 {
  margin-bottom: 0.8em;
}

.post-content .mb16 {
  margin-bottom: 1.6em;
}

.post-content .mb32 {
  margin-bottom: 3.2em;
}

.post-content .mb48 {
  margin-bottom: 4.8em;
}

.att {
  padding-left: 0.9em;
  text-indent: -0.9em;
}

.att1 {
  padding-left: 1em;
  text-indent: -1em;
}

.att2 {
  padding-left: 2em;
  text-indent: -2em;
}

.att3 {
  padding-left: 3em;
  text-indent: -3em;
}

.att4 {
  padding-left: 4em;
  text-indent: -4em;
}

.att5 {
  padding-left: 5em;
  text-indent: -5em;
}

.att16 {
  padding-left: 1.6em;
  text-indent: -1.6em;
}

.tu {
  text-decoration: underline;
}

.black_bold li {
  font-weight: 700;
  color: #333;
}

.post-content {
  padding: 30px;
  margin-top: 2rem;
  margin-bottom: 2rem;
}

@media screen and (max-width: 480px) {
  .post-content {
    padding: 0px;
  }
}
.post-content p {
  margin-top: 1rem;
  margin-bottom: 2.6rem;
  font-size: 1.7rem;
}

.post-content p:last-child {
  margin-bottom: 0;
}

.post-content a {
  text-decoration: underline;
  color: #2581c4;
}

.post-content a:hover {
  text-decoration: none;
}

.post-content h2 {
  font-size: 2.6rem;
  font-weight: bold;
  border: 1px solid #dedede;
  border-left: 4px solid #1b8bcb;
  padding: 1.6rem;
  margin: 8rem 0 3rem;
}

@media only screen and (max-width: 768px) {
  .post-content h2 {
    font-size: 2rem;
    margin: 6rem 0 3rem;
    padding: 2rem 1.5rem;
  }
}
.post-content h3 {
  font-size: 2.3rem;
  border: none;
  border-bottom: 3px double #adb1bd;
  margin: 8rem 0 3rem;
}

@media only screen and (max-width: 768px) {
  .post-content h3 {
    font-size: 2rem;
    margin: 6rem 0 2rem;
  }
}
.post-content h4 {
  color: #333;
  margin: 4rem 0 2rem;
  font-size: 1.8rem;
}

.attention {
  margin-bottom: 1.2em;
}

.attention ul {
  padding: 0;
  margin: 0;
}

.attention ul li {
  color: #000;
  font-weight: normal;
  margin-left: 17px;
}

.a-1 {
  border: 2px solid #c5d3dd;
  background: #f5f9fe;
  padding: 2rem;
}

@media only screen and (max-width: 767px) {
  .a-1 {
    padding: 16px;
  }
}
.a-2 {
  border: 2px solid #dadada;
  background: #f7f7f7;
  padding: 2rem;
}

@media only screen and (max-width: 767px) {
  .a-2 {
    padding: 16px;
  }
}
.a-3 {
  border: 3px solid #dadada;
  background: #fff5cc;
  padding: 2rem;
}

@media only screen and (max-width: 767px) {
  .a-3 {
    padding: 16px;
  }
}
.a-4 {
  border: 2px solid #7fd6ff;
  padding: 2rem;
  box-sizing: border-box;
  margin-bottom: 2.6em;
}

@media only screen and (max-width: 480px) {
  .a-4 {
    padding: 16px !important;
  }
}
.a-5 {
  border: 1px solid #e1e1e1;
  padding: 2rem 3rem;
  box-sizing: border-box;
  margin-bottom: 2.6em;
}

@media only screen and (max-width: 480px) {
  .a-5 {
    padding: 1.2rem 1.5rem !important;
  }
}
.post-content img.avatar-image {
  margin-right: 15px;
}

.post-content img.avatar-image01 {
  margin-right: 15px;
}

.avatar-image01 {
  width: 100px;
  height: 100px;
}

.post-content .authorInfo {
  margin-bottom: 0;
}

@media only screen and (max-width: 480px) {
  .post-content table.authorInfo td.authorTd01,
  .post-content table.authorInfo td.authorTd02 {
    width: 93px;
  }
}
.post-content img.avatar-image {
  margin-right: 15px;
  min-width: 30px;
}

.post-content img.avatar-image01 {
  margin-right: 15px;
  min-width: 30px;
}

.post-content table.authorInfo tbody td,
.post-content table.authorInfo01 tbody td {
  padding: 0px !important;
}

.post-content table.authorInfo td,
.post-content table.authorInfo01 td {
  padding: 0px !important;
}

.post-content table.authorInfo th,
.post-content table.authorInfo td,
.post-content table.authorInfo01 th,
.post-content table.authorInfo01 td {
  padding: 0px !important;
}

@media only screen and (min-width: 768px) {
  .post-content table.authorInfo td.authorTd,
  .post-content table.authorInfo td.authorTd01 {
    width: 99px;
  }
}
@media only screen and (min-width: 481px) {
  .post-content img.avatar-image,
  .post-content img.avatar-image01 {
    width: 80px;
    height: 80px;
  }
}
@media only screen and (max-width: 480px) {
  .post-content img.avatar-image,
  .post-content img.avatar-image01 {
    width: 80px;
    height: 80px;
  }
}
.post-content table tbody th {
  background: #0069ba;
  padding: 8px 10px;
  color: #fff;
  text-align: left;
}

.post-content table {
  border-spacing: 0;
  width: 100%;
  margin-bottom: 48px;
}

.post-content table tbody td {
  border: none;
  padding: 12px 10px;
}

.post-content table tbody tr:nth-child(2n-1) {
  background: #f5f9fe;
}

.post-content blockquote {
  margin: 0 0 28px;
  padding: 30px 20px 35px 55px;
  border: 1px #eee solid;
  background: #fafafa;
}

.post-content blockquote p {
  margin-bottom: 1em;
}

.post-content blockquote p a {
  display: block;
  text-align: right;
}

.post-content blockquote {
  clear: both;
  margin: 0 0 28px;
  padding: 30px 20px 35px 55px;
  position: relative;
  border: 1px #eee solid;
}

.post-content blockquote:before {
  content: "\f10d";
  font-family: "Font Awesome 5 free";
  font-size: 32px;
  color: #e7e7e7;
  position: absolute;
  top: 20px;
  left: 12px;
  font-weight: bold;
}

.post-content blockquote cite {
  position: absolute;
  right: 20px;
  bottom: 10px;
  font-size: 12px;
  color: #808080;
}

.post-content blockquote *:last-child {
  margin-bottom: 0;
}

@media only screen and (max-width: 480px) {
  .post-content p.p13 {
    font-size: 15px;
  }
  .post-content p.p-13 {
    font-size: 15px;
    text-align: center;
    margin-bottom: 0px !important;
  }
}
@media only screen and (max-width: 480px) {
  .post-content div.a-5 strong.p13 {
    font-size: 15px;
  }
}
@media only screen and (min-width: 481px) {
  .post-content p.p13 {
    font-size: 15px !important;
  }
  .post-content p.p-13 {
    font-size: 15px !important;
    text-align: center;
    margin-bottom: 0px !important;
  }
}
@media only screen and (min-width: 481px) {
  .post-content div.a-5 strong.p13 {
    font-size: 15px !important;
  }
}
@media screen and (min-width: 481px) {
  .post-content ul.li13 li {
    font-size: 15px !important;
  }
}
@media screen and (max-width: 480px) {
  .post-content ul.li13 li {
    font-size: 15px !important;
  }
}
@media screen and (min-width: 481px) {
  .post-content ol.li13 li {
    font-size: 14px !important;
  }
}
@media screen and (max-width: 480px) {
  .post-content ol.li13 li {
    font-size: 13px !important;
  }
}
.post-content ul.li13 li:before {
  vertical-align: 1px;
}

.post-content table ul li {
  color: #000;
  font-weight: normal;
}

.post-content table ol li {
  color: #000;
  font-weight: normal;
}

.post-content table tbody tr:nth-child(2n-1) {
  background: #f5f5f5;
}

.post-content table thead th {
  background: #5e6265;
}

.post-content table tbody th {
  background: #919598;
}

.post-content table tbody th {
  background: #0069ba;
  padding: 8px 10px;
  color: #fff;
  text-align: left;
}

.post-content table tbody th ul li {
  color: #fff;
}

.post-content table tbody th ol li {
  color: #fff;
}

.post-content table tbody td {
  border: none;
  padding: 8px 10px;
}

.post-content table {
  border: 1px #ddd solid;
  max-width: 100%;
}

.post-content table th,
.post-content table td {
  padding: 8px 10px;
  border: #ddd solid 1px;
}

.post-content table th {
  color: #fff;
}

.post-content table.table-line table,
.post-content table.table-line th,
.post-content table.table-line td {
  border-color: #fff;
}

.post-content table.table-line th {
  background: transparent;
  color: #383838;
  font-weight: bold;
}

.post-content table.table-line thead th {
  background: #5e6265;
  color: #fff;
}

.post-content table.table-line tr {
  background: #eee;
}

.post-content table.table-line tr:nth-child(2n+1) {
  background: #ddd;
}

.youtube_video01 {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  margin: 0 auto 15px;
}

.youtube_video01 iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 480px) {
  .youtube_video01 {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    margin: 0 auto 15px;
  }
  .youtube_video01 iframe {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
  }
}
.post-content table {
  width: 100%;
  border: none;
  margin-bottom: 48px;
  overflow: visible;
  white-space: normal;
}

@media only screen and (max-width: 767px) {
  .post-content table {
    margin-bottom: 2em;
  }
}
.post-content ul.noListnew li {
  list-style-type: none;
  text-indent: 0em !important;
}

.post-content ul.noListnew li::before {
  content: none;
}

@media screen and (min-width: 640px) {
  ul.noListnew {
    margin-left: 0 !important;
  }
}
.post-content .attention ul.noListnew li {
  margin-left: 0px !important;
}

.post-content .attention ul.noListnew li.li-3indent {
  padding-left: 3em;
  text-indent: -3em !important;
}

.post-content ul.ulLeft01 {
  margin-left: 0px !important;
  padding-left: 0px !important;
}

caption,
th,
td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

h4.h4-hr {
  border: none;
  border-bottom: 3px double #dedede;
  margin-top: 3em;
  padding: 0 0 0.7em;
}

.post-content div ul.blue li {
  color: #00b7ef;
  font-weight: 700;
}

.post-content div ol.blue li {
  color: #00b7ef;
  font-weight: 700;
}

.post-content div ol.blue li.blue {
  color: #00b7ef;
  font-weight: 700;
}

.post-content div ul li.skybold {
  color: #00b7ef;
  font-weight: 700;
}

.post-content ul.square {
  margin-left: 1em !important;
}

@media screen and (max-width: 480px) {
  .post-content ul.square {
    margin-left: 1.6em !important;
  }
  .post-content div > ul.square {
    margin-left: 0.8em !important;
  }
  .post-content div > ul.square li:last-child {
    margin-bottom: 5px !important;
  }
}
.post-content ul.square li {
  list-style: none;
  text-indent: -1.5em;
}

.post-content ul.square li::before {
  content: "■";
  font-size: 100%;
  margin-right: 10px;
  vertical-align: 0px;
}

.post-content ul.circle {
  margin-left: 1em !important;
}

.post-content ul.circle li {
  list-style-type: circle;
  text-indent: 0em;
  color: #000;
}

.post-content ul.circle li::before {
  content: none;
}

.post-content ol.circledNumber {
  padding-left: 0px;
  counter-reset: circledNumber;
}

.post-content ol.circledNumber li.simplebold {
  font-weight: 700;
}

@media screen and (max-width: 480px) {
  .post-content div > ol.circledNumber {
    margin-left: 0 !important;
  }
}
.post-content ol.circledNumber li {
  position: relative;
  display: block;
  color: #333;
  font-weight: normal;
  counter-increment: circledNumber;
  padding: 5px 0px 0px 24px;
  line-height: 20px;
}

@media screen and (max-width: 480px) {
  .post-content ol.circledNumber li {
    position: relative;
    display: block;
    color: #333;
    font-weight: normal;
    counter-increment: circledNumber;
    padding: 5px 0px 0px 24px;
    line-height: 20px;
  }
}
.post-content ol.circledNumber li:first-child {
  margin: 0 0 0px;
}

.post-content ol.circledNumber li.skyblue {
  color: #00b7ef;
  font-weight: 700;
}

.post-content ol.circledNumber li:before,
.post-content ol.circledNumber li:after {
  position: absolute;
  left: 0px;
  top: 5px;
  display: block;
  box-sizing: border-box;
  width: 20px;
  height: 20px;
}

@media screen and (max-width: 480px) {
  .post-content ol.circledNumber li:before,
  .post-content ol.circledNumber li:after {
    position: absolute;
    left: 0px;
    top: 5px;
    display: block;
    box-sizing: border-box;
    width: 20px;
    height: 20px;
  }
}
.post-content ol.circledNumber li:before {
  content: counter(circledNumber);
  line-height: 20px;
  text-align: center;
  font-size: 12px;
}

.post-content ol.circledNumber li:after {
  content: "";
  border-radius: 10px;
  border: 1px solid black;
  transform: scale(0.8, 0.8);
}

.balloon1 p,
.balloon2 p {
  padding: 0 !important;
  margin: 0 !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  line-height: 22px !important;
}

.balloon1 {
  position: relative;
  padding: 0;
  margin: 0px 0 30px 0px;
  width: calc(100% - 165px);
  min-height: 90px;
}

.balloon1 .icon {
  position: absolute;
  left: 0;
  top: 0;
  width: 80px;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  line-height: 30px;
  color: #555;
}

.balloon1 .balloon-content {
  padding: 16px;
  color: #333;
  background-color: #def8ff;
  margin: 0 0 0 110px;
  position: relative;
  border-radius: 5px;
  font-size: 14px !important;
  font-weight: 500 !important;
  line-height: 22px !important;
}

.balloon1 .balloon-content::before {
  content: "";
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  left: -15px;
  top: 20px;
  border-right: 15px solid #def8ff;
  border-top: 0 solid transparent;
  border-bottom: 15px solid transparent;
}

.balloon2 {
  position: relative;
  padding: 0;
  margin: 0px 0 30px 0px;
  width: 100%;
  min-height: 90px;
}

.balloon2 .icon {
  position: absolute;
  right: 0;
  top: 0;
  width: 80px;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  line-height: 30px;
  color: #555;
}

.balloon2 .balloon-content {
  padding: 16px;
  color: #333;
  background-color: #f4f4f4;
  margin: 0 110px 30px 0;
  position: relative;
  border-radius: 5px;
  font-size: 14px !important;
  font-weight: 500 !important;
  line-height: 22px !important;
  float: right;
  width: calc(100% - 270px);
}

.balloon2 .balloon-content::before {
  content: "";
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  right: -15px;
  top: 20px;
  border-left: 15px solid #f4f4f4;
  border-top: 0 solid transparent;
  border-bottom: 15px solid transparent;
}

@media screen and (max-width: 650px) {
  .balloon1 {
    width: 100%;
  }
  .balloon1 .balloon-content {
    margin: 0 0 0 100px;
    line-height: 24px !important;
  }
  .balloon1 .icon {
    width: 76px;
  }
  .balloon2 .icon {
    width: 76px;
  }
  .balloon2 .balloon-content {
    width: calc(100% - 100px);
    margin: 0 100px 30px 0;
    line-height: 24px !important;
  }
}
@media screen and (max-width: 400px) {
  .balloon1 {
    width: 100%;
  }
  .balloon1 .balloon-content {
    margin: 0 0 0 90px;
    line-height: 24px !important;
  }
  .balloon2 .balloon-content {
    width: calc(100% - 90px);
    margin: 0 90px 30px 0;
    line-height: 24px !important;
  }
}
@media screen and (min-device-width: 992px) and (max-device-width: 1120px) {
  .balloon1 {
    width: 100%;
  }
  .balloon1 .balloon-content {
    margin: 0 0 0 100px;
    line-height: 24px !important;
  }
  .balloon1 .icon {
    width: 70px;
  }
  .balloon2 .icon {
    width: 70px;
  }
  .balloon2 .balloon-content {
    width: calc(100% - 100px);
    margin: 0 100px 0 0;
    line-height: 24px !important;
  }
}
.balloon {
  clear: both;
}

.balloon .icon {
  line-height: 18px;
  font-size: 13px;
}

.balloon .icon img {
  box-shadow: 0 3px 5px silver;
  border-radius: 50%;
  margin-bottom: 4px;
}

.fixed-banner {
  position: fixed;
  display: flex;
  justify-content: center;
  align-items: center;
  bottom: 0;
  background-color: rgba(240, 247, 255, 0.97);
  border-top: 1px solid #dceaf2;
  width: 100%;
  padding: 1rem 1rem;
  z-index: 1000;
  transition: all 0.3s ease;
  display: none;
  opacity: 0;
  visibility: hidden;
}

@media screen and (max-width: 480px) {
  .fixed-banner {
    flex-direction: column;
    padding: 0.5rem 1rem 1rem;
  }
}
.show-fixed-banner {
  display: flex;
  opacity: 1;
  visibility: visible;
}

.hide-fixed-banner {
  display: flex;
  opacity: 0;
  visibility: hidden;
}

.fixed-banner__text {
  color: #576067;
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
}

@media screen and (max-width: 480px) {
  .fixed-banner__text {
    font-size: 1.4rem;
  }
}
.fixed-banner__text--red {
  color: #d41d1d;
}

.fixed-banner__text--large {
  font-size: 2.3rem;
}

@media screen and (max-width: 480px) {
  .fixed-banner__text--large {
    font-size: 1.7rem;
  }
}
.fixed-banner__button {
  background-color: #0182ca;
  border: none;
  border-radius: 3px;
  color: #fff;
  font-size: 1.8rem;
  font-weight: 700;
  padding: 1rem 2rem;
  border-radius: 5px;
  margin-left: 2rem;
  font-size: 1.9rem;
  cursor: pointer;
}

.fixed-banner__button:hover {
  opacity: 0.85;
  text-decoration: none;
}

@media screen and (max-width: 480px) {
  .fixed-banner__button {
    font-size: 1.4rem;
    margin-left: 0;
  }
}
.fixed-banner__button--orange {
  background-color: #fb9a2b;
}

ol.b-arrow {
  counter-reset: list;
  list-style-type: none;
  font: 16px/1.6 "arial narrow", sans-serif;
  padding: 0;
}

ol.b-arrow li {
  position: relative;
  padding: 0 0 0 20px;
  margin: 7px 0 7px 0px;
  font-weight: bold;
  font-size: 14px;
  line-height: 30px;
}

ol.b-arrow li:before {
  counter-increment: list;
  content: "";
  display: block;
  position: absolute;
  left: 0px;
  height: 15px;
  width: 15px;
  border-radius: 50%;
  background: #0069ba;
  top: 50%;
  transform: translateY(-50%);
}

ol.b-arrow li:after {
  content: "";
  display: block;
  position: absolute;
  left: 6px;
  height: 0;
  width: 0;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  border-left: 5px solid #fff;
  top: 50%;
  transform: translateY(-50%);
}

.post-content table tbody tr:nth-child(2n-1) {
  background: #fff !important;
}

.tittle {
  padding: 0.5em;
  background: #fff5cc;
  border-left: solid 5px #fea60e;
}

/*書籍の紹介*/
.post-content .book-item {
  margin-top: 48px;
  margin-bottom: 48px;
  text-decoration: none;
  color: #00b7ef;
}

.post-content p a.book-item {
  margin: 0 0 0 0;
}

.post-content .book-item2 {
  margin-top: 10px;
  margin-bottom: 48px;
  text-decoration: none;
  color: #00b7ef;
}

.post-content .book-item3 {
  text-decoration: none;
  color: #00b7ef;
}

.post-content .book-item {
  display: flex;
  flex-direction: row;
}

.post-content .book-item2 {
  display: flex;
  flex-direction: row;
}

.post-content .book-item3 {
  display: flex;
  flex-direction: row;
}

.post-content .book-item ~ img {
  position: absolute;
}

.post-content .book-item2 ~ img {
  position: absolute;
}

.post-content .book-item3 ~ img {
  position: absolute;
}

.post-content .book-item__img-container {
  order: 1;
  width: 200px;
}

.post-content .book-item__img-container2 {
  order: 1;
  width: 200px;
}

.post-content .book-item__img-container img {
  display: block;
  width: 150px;
  margin: 0 auto;
  box-shadow: 0px 3px 5px rgba(0, 0, 0, 0.5), 0px 0px 1px rgba(0, 0, 0, 0.1) inset;
  border-radius: 1px;
}

.post-content .book-item__img-container2 img {
  display: block;
  width: 130px;
  margin: 0 auto;
  box-shadow: 0px 3px 5px rgba(0, 0, 0, 0.5), 0px 0px 1px rgba(0, 0, 0, 0.1) inset;
  border-radius: 1px;
}

.post-content .book-item__attrs-container {
  order: 2;
  display: flex;
  flex-direction: column;
  padding-top: 13px;
}

.post-content .book-item__author,
.post-content .book-item__subtitle,
.post-content .book-item__publisher,
.post-content .book-item__supervision {
  font-size: 13px;
}

.post-content .book-item__author,
.post-content .book-item__publisher,
.post-content .book-item__genre,
.post-content .book-item__supervision {
  color: #888888;
}

.post-content .book-item__author {
  margin-top: 1em;
}

.post-content .book-item__indent {
  padding-left: 4.5em;
  text-indent: -4.5em;
}

.post-content .book-item__author:before,
.post-content .book-item__publisher:before,
.post-content .book-item__supervision:before {
  display: inline-block;
  width: 4em;
  margin-right: 0.5em;
  text-align: right;
}

.post-content .book-item__author:before {
  content: "著者：";
}

.post-content .book-item__supervision:before {
  content: "監修：";
}

.post-content .book-item__publisher:before {
  content: "出版社：";
}

.post-content .book-item__genre:before {
  content: "ジャンル：";
}

.post-content .book-item__title {
  font-weight: 700;
  color: #00b7ef;
}

@media screen and (max-width: 767px) {
  .post-content .book-item {
    flex-direction: column;
  }
  .post-content .book-item2 {
    flex-direction: column;
  }
  .post-content .book-item3 {
    flex-direction: column;
  }
  .post-content .book-item {
    margin-top: 0px;
    margin-bottom: 0px;
  }
  .post-content .book-item2 {
    margin-top: 10px;
    margin-bottom: 40px;
  }
  .post-content .book-item3 {
    margin-top: 0px;
    margin-bottom: 1.5em;
  }
  .post-content .book-item__img-container {
    width: 100%;
    margin-bottom: 1em;
  }
  .post-content .book-item__img-container2 {
    width: 100%;
    margin-bottom: 1.5em;
    margin-top: 1.5em;
  }
  .post-content .book-item__attrs-container {
    padding-top: 0px;
    text-align: center;
    margin-bottom: 0;
  }
  .post-content .book-item__author:before {
    content: "著者：";
  }
  .post-content .book-item__publisher:before {
    content: "";
    display: none;
  }
} 
.post-content p.ml00 {
  margin-left: -1.2em !important;
}

.post-content ul.rhombus li {
  list-style: none;
  text-indent: -1.5em;
  color: #000;
}

.post-content ul.rhombus li::before {
  content: "♦";
  font-size: 100%;
  margin-right: 10px;
  vertical-align: 0px;
  color: #000;
}

h4.h4-fs22-line {
  font-size: 22px !important;
  border: none !important;
  border-bottom: 3px double #dedede !important;
  margin-top: 3em !important;
  padding: 0 0 0.7em !important;
}

@media only screen and (max-width: 767px) {
  h4.h4-fs22-line {
    font-size: 17px !important;
    margin-top: 4em !important;
  }
}
.post-content div.a-6 {
  border: 2px solid #a0e695;
  padding: 18px;
  box-sizing: border-box;
  margin-bottom: 2.6em;
}

.youtube-variable {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}

.youtube-variable iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

p.ninsyo {
  font-size: 18px;
  margin: 0 0 5px 12px;
}

.post-content table.method_purpose {
  width: 70%;
  margin: 0 auto;
}

.post-content ul.ft17ul {
  font-size: 17px;
}

@media only screen and (max-width: 767px) {
  .post-content table.method_purpose {
    width: 100%;
    margin: 0 auto;
  }
  .post-content table.method_purpose .th_method_left {
    width: 35%;
  }
  .post-content table.method_purpose .th_purpose_right {
    width: 45%;
  }
  .post-content ul.checkBox {
    margin-left: 1.8em !important;
  }
  .post-content ul.ft17ul {
    font-size: 17px;
  }
  .post-content ul.checkBox li {
    list-style: none;
    text-indent: -1.6em;
  }
  .post-content ul.checkBox li::before {
    content: "□";
    font-size: 100%;
    margin-right: 10px;
    vertical-align: 0px;
  }
  p.ninsyo {
    font-size: 17px;
    margin: 0 0 5px 4px;
  }
}
@media screen and (max-width: 480px) {
  p.ninsyo {
    font-size: 17px;
    margin: 0 0 5px 3px;
  }
  .post-content table.method_purpose .th_method_left {
    width: 25%;
  }
  .post-content table.method_purpose .th_purpose_right {
    width: 45%;
  }
  .post-content table.method_purpose {
    width: 100%;
    margin: 0 auto;
  }
  .post-content ul.checkBox {
    margin-left: 1.8em !important;
  }
  .post-content ul.ft17ul {
    font-size: 17px;
  }
  .post-content ul.checkBox li {
    list-style: none;
    text-indent: -1.6em;
  }
  .post-content ul.checkBox li::before {
    content: "□";
    font-size: 100%;
    margin-right: 10px;
    vertical-align: 0px;
  }
}
.post-content ul.checkBox {
  margin-left: 1em !important;
}

.post-content ul.checkBox li {
  list-style: none;
  text-indent: -1.5em;
}

.post-content ul.checkBox li::before {
  content: "□";
  font-size: 100%;
  margin-right: 10px;
  vertical-align: 0px;
}

h5.bdb10 {
  border-bottom: double #cbcbcb;
  padding-bottom: 7px;
}

.post-content h5 {
  font-size: 16px;
  margin: 2em 0 1em;
}

.social-area-syncer {
  margin: 0 auto 30px;
  display: table;
  max-width: 1100px;
  width: 94%;
  overflow: hidden;
  display: block;
  font-size: 1.8rem;
}

.social-area-syncer ul.social-button-syncer li {
  float: left;
  margin: 0 7px 0 0;
  padding: 0;
  list-style: none;
}

.social-area-syncer ul.social-button-syncer li.sc-fb {
  margin-top: 3px;
}

.fb_iframe_widget > span {
  vertical-align: text-bottom !important;
}

.social-area-syncer ul.social-button-syncer li.gplus {
  width: 65px !important;
}

.social-area-syncer ul.social-button-syncer li.pock {
  width: 90px;
  margin-top: 2px;
}

.aligncenter {
  display: block;
  margin: auto;
}

.tittle-line {
  padding: 0.5em;
  color: #494949;
  background: aliceblue;
  border-left: solid 5px #7db4e6;
  font-weight: bold;
}

.post-content div ul.skyblue li {
  color: #00b7ef;
  font-weight: 700;
}

.post-content div ol.skyblue li {
  color: #00b7ef;
  font-weight: 700;
}

.change-post {
  margin-top: 5rem;
  display: flex;
  justify-content: center;
  gap: 8rem;
}

.change-post__link {
  font-size: 2rem;
}

@media screen and (max-width: 480px) {
  .change-post {
    gap: 5rem;
  }
  .change-post__link {
    font-size: 1.6rem;
  }
}
.change-post__link:hover {
  text-decoration: none;
  opacity: 0.7;
}/*# sourceMappingURL=post.css.map */