@charset "UTF-8";
/* ==========================================================================
   Foundation
========================================================================== */
/* http://meyerweb.com/eric/tools/css/reset/
   v2.0 | 20110126
   License: none (public domain)
*/
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, 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;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline; }

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block; }

body {
  line-height: 1; }

ol, ul {
  list-style: none; }

blockquote, q {
  quotes: none; }

blockquote:before, blockquote:after {
  content: '';
  content: none; }

q:before, q:after {
  content: '';
  content: none; }

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

select {
  -moz-appearance: none;
  -webkit-appearance: none;
  text-indent: 0.01px;
  text-overflow: '';
  appearance: none;
  border-radius: 0;
  border: 0;
  margin: 0;
  padding: 0;
  background: none transparent;
  vertical-align: middle;
  color: inherit;
  -webkit-box-sizing: content-box;
          box-sizing: content-box; }

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

html, body {
  height: 100%;
  width: 100%; }

html {
  font-size: 62.5%; }

body {
  min-width: 1100px;
  background: #fff;
  font-size: 1.8rem;
  font-family: "Roboto", "Noto Sans JP", "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif;
  font-weight: 500;
  color: #303030;
  line-height: 1.8; }
  @media only screen and (max-width: 768px) {
    body {
      min-width: 0;
      letter-spacing: 0; } }

a {
  -webkit-transition: all 0.2s linear;
  transition: all 0.2s linear;
  color: #1782FF;
  text-decoration: underline; }

.is-hidden {
  display: none; }

.pc-hidden {
  display: none; }

* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box; }

img {
  vertical-align: bottom; }

.pc-hidden {
  display: none; }

@media only screen and (max-width: 768px) {
  .sp-hidden {
    display: none; }

  .pc-hidden {
    display: block; } }
@media print {
  body {
    -webkit-print-color-adjust: exact;
    font-family: "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif;
    font-size: 1.6rem; } }
.header__area .logo__wrap {
  width: 100%;
  padding: 10px 0;
  text-align: center;
  border-bottom: 1px solid #EBEBEB;
  -webkit-box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.1);
          box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.1); }
  .header__area .logo__wrap .logo__link {
    padding: 10px; }
  .header__area .logo__wrap .logo {
    width: 170px;
    vertical-align: baseline; }
.header__area .title {
  font-weight: bold;
  text-align: center;
  padding: 20px 0; }

.footer__area {
  border-top: 1px solid #EBEBEB;
  -webkit-box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.1);
          box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.1);
  padding: 10px; }
  .footer__area .copyright {
    font-size: 14px;
    text-align: center; }

@media only screen and (min-width: 768px) {
  main {
    width: 1100px;
    padding-top: 30px;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: nowrap;
        flex-wrap: nowrap;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    position: relative; } }
main .to-top {
  font-size: 14px;
  text-align: center;
  margin: 5px 0 10px 0; }
  main .to-top a {
    text-decoration: none; }

.contents__area {
  margin: 0 3vw 30px 3vw; }
  @media only screen and (min-width: 768px) {
    .contents__area {
      -ms-flex-preferred-size: 700px;
          flex-basis: 700px;
      margin: 0 0 30px;
      -webkit-box-ordinal-group: 3;
          -ms-flex-order: 2;
              order: 2; } }

.side__area {
  margin: 0 3vw; }
  @media only screen and (min-width: 768px) {
    .side__area {
      width: 340px;
      margin: 0;
      -webkit-box-ordinal-group: 2;
          -ms-flex-order: 1;
              order: 1; } }

.articlelist__area {
  margin: 0 0 20px; }
  .articlelist__area .title {
    font-size: 18px;
    font-weight: bold;
    margin: 0 0 5px 0; }
  .articlelist__area .search__title {
    font-size: 18px;
    font-weight: bold;
    margin: 0 0 5px 0; }
    .articlelist__area .search__title:before {
      font-family: "Font Awesome 5 Free";
      font-weight: 900;
      content: "\f002";
      padding: 0 3px 0 0; }
  .articlelist__area .category__title {
    font-size: 18px;
    font-weight: bold;
    margin: 0 0 5px 0; }
    .articlelist__area .category__title:before {
      font-family: "Font Awesome 5 Free";
      font-weight: 900;
      content: "\f07b";
      padding: 0 3px 0 0; }
  .articlelist__area .articlelist {
    border-top: 1px solid #EBEBEB; }
    .articlelist__area .articlelist li {
      padding: 5px 0;
      border-bottom: 1px solid #EBEBEB; }
    .articlelist__area .articlelist a {
      padding: 10px 0;
      display: block;
      text-decoration: none;
      color: #afafaf; }
      .articlelist__area .articlelist a:hover {
        background-color: #f9f9f9; }
    .articlelist__area .articlelist__title {
      color: #1782FF;
      margin: 0 0 10px; }
    .articlelist__area .articlelist__detail {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap; }
    .articlelist__area .articlelist__date, .articlelist__area .articlelist__name, .articlelist__area .articlelist__category {
      color: #afafaf;
      font-size: 14px; }
    .articlelist__area .articlelist__date {
      -webkit-box-flex: 1;
          -ms-flex-positive: 1;
              flex-grow: 1; }
    .articlelist__area .articlelist__name {
      margin: 0 20px 0 0; }
      .articlelist__area .articlelist__name:before {
        font-family: "Font Awesome 5 Free";
        font-weight: 900;
        content: "\f007";
        padding: 0 3px 0 0; }
    .articlelist__area .articlelist__category:before {
      font-family: "Font Awesome 5 Free";
      font-weight: 900;
      content: "\f07b";
      padding: 0 3px 0 0; }
    .articlelist__area .articlelist__new {
      color: #f00;
      font-size: 13px;
      font-weight: bold; }

.article__area {
  border-top: 1px solid #EBEBEB;
  margin: 0 0 20px;
  padding: 15px 0;
  border-bottom: 1px solid #EBEBEB; }
  .article__area .category__title {
    font-size: 18px;
    font-weight: bold;
    margin: 0 0 5px 0; }
    .article__area .category__title:before {
      font-family: "Font Awesome 5 Free";
      font-weight: 900;
      content: "\f07b";
      padding: 0 3px 0 0; }
  .article__area .article__title {
    color: #1782FF;
    margin: 0 0 10px; }
  .article__area .article__detail {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin: 0 0 15px; }
  .article__area .article__date,
  .article__area .article__name,
  .article__area .article__category {
    color: #afafaf;
    font-size: 14px; }
  .article__area .article__date {
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1; }
  .article__area .article__name {
    margin: 0 20px 0 0; }
    .article__area .article__name:before {
      font-family: "Font Awesome 5 Free";
      font-weight: 900;
      content: "\f007";
      padding: 0 3px 0 0; }
  .article__area .article__category:before {
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    content: "\f07b";
    padding: 0 3px 0 0; }
  .article__area .article__content {
    border-top: 1px solid #EBEBEB;
    border-bottom: 1px solid #EBEBEB;
    padding: 30px 0;
    margin: 0 0 15px; }
    .article__area .article__content p {
      margin: 0 0 2rem; }
    .article__area .article__content h1 {
      font-size: 24px;
      font-weight: bold;
      margin: 0 0 2rem; }
    .article__area .article__content h2 {
      font-size: 22px;
      font-weight: bold;
      margin: 0 0 2rem; }
    .article__area .article__content h3 {
      font-size: 21px;
      font-weight: bold;
      margin: 0 0 2rem; }
    .article__area .article__content h4 {
      font-size: 20px;
      font-weight: bold;
      margin: 0 0 2rem; }
    .article__area .article__content h5 {
      font-size: 19px;
      font-weight: bold;
      margin: 0 0 2rem; }
    .article__area .article__content h6 {
      font-size: 18px;
      font-weight: bold;
      margin: 0 0 2rem; }
    .article__area .article__content ul, .article__area .article__content ol {
      margin: 0 0 2rem; }
    .article__area .article__content ul li:before {
      font-family: "Font Awesome 5 Free";
      font-weight: 900;
      content: "\f111";
      padding: 0 3px 0 0; }
    .article__area .article__content ol li {
      list-style-type: decimal;
      margin: 0 0 0 2.2rem; }
  .article__area .article__backlink {
    font-size: 14px;
    text-decoration: none;
    display: block;
    text-align: center; }

.pagination {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between; }
  .pagination__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex; }
    .pagination__list.prev li {
      margin: 0 10px 0 0; }
    .pagination__list.next li {
      margin: 0 0 0 10px; }
  .pagination a {
    display: inline-block;
    padding: 2px 0;
    color: #AFAFAF;
    border: 1px solid #EBEBEB;
    width: 40px;
    text-align: center; }

.search__input {
  position: relative;
  display: block;
  height: 4.0rem;
  width: 100%;
  background-color: #fff;
  border: 1px solid #EBEBEB;
  overflow: hidden;
  padding: 3px 10px;
  margin: 7px 0 30px; }
  .search__input input[type="text"] {
    border: none;
    height: 2.0em;
    font-size: 1.6rem; }
  .search__input input[type="text"]:focus {
    outline: 0; }
  .search__input input[type="text"]::-webkit-input-placeholder {
    color: #CDD6DD; }
  .search__input input[type="text"]:-ms-input-placeholder {
    color: #CDD6DD; }
  .search__input input[type="text"]::-ms-input-placeholder {
    color: #CDD6DD; }
  .search__input input[type="text"]::placeholder {
    color: #CDD6DD; }
  .search__input button[type="submit"] {
    position: absolute;
    right: 6px;
    top: 6px;
    cursor: pointer;
    color: #AFAFAF;
    border: none;
    background: none;
    font-size: 1.6rem;
    outline: none;
    padding: 5px; }

.archives {
  margin: 0 0 30px; }
  .archives .title {
    font-size: 18px;
    font-weight: bold;
    margin: 0 0 5px 0; }
  .archives .archives_list {
    border-top: 1px solid #EBEBEB; }
    .archives .archives_list a {
      display: block;
      position: relative;
      padding: 10px 0;
      border-bottom: 1px solid #EBEBEB;
      text-decoration: none; }
      .archives .archives_list a:hover {
        background-color: #f9f9f9; }
      .archives .archives_list a:after {
        position: absolute;
        right: 6px;
        top: 9px;
        font-family: "Font Awesome 5 Free";
        font-weight: 900;
        content: "\f105";
        padding: 0 3px 0 0;
        color: #afafaf; }
    .archives .archives_list .children {
      text-indent: 2rem; }

.comments .title,
.comments .comment-reply-title {
  font-size: 18px;
  font-weight: bold;
  margin: 0 0 5px 0; }
.comments__list {
  margin: 0 0 50px; }
  .comments__list .comment {
    background-color: #EBEBEB;
    margin: 10px 0;
    padding: 10px; }
    .comments__list .comment .comment-body {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap; }
    .comments__list .comment .comment-author,
    .comments__list .comment .comment-meta {
      display: inline-block;
      color: #afafaf;
      font-size: 1.4rem; }
    .comments__list .comment .comment-meta {
      -webkit-box-ordinal-group: 3;
          -ms-flex-order: 2;
              order: 2;
      margin: 0 10px 0 0; }
      .comments__list .comment .comment-meta a {
        pointer-events: none;
        color: #afafaf;
        text-decoration: none; }
    .comments__list .comment .comment-author {
      -webkit-box-ordinal-group: 4;
          -ms-flex-order: 3;
              order: 3; }
      .comments__list .comment .comment-author .says {
        display: none; }
      .comments__list .comment .comment-author a.url {
        pointer-events: none;
        color: #afafaf;
        text-decoration: none; }
    .comments__list .comment .comment-edit-link {
      display: none; }
    .comments__list .comment .comment-awaiting-moderation {
      color: #afafaf;
      font-size: 1.4rem; }
    .comments__list .comment p {
      width: 100%;
      -webkit-box-ordinal-group: 2;
          -ms-flex-order: 1;
              order: 1; }
.comments__reply .comment-form-comment > label {
  display: none; }
.comments__reply .comment-form-comment > textarea {
  resize: none;
  width: 100%;
  height: 4em;
  margin: 10px 0 0;
  padding: 10px;
  border: 1px solid #EBEBEB;
  font-size: 1.8rem;
  font-family: "Roboto", "Noto Sans JP", "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif; }
.comments__reply .comment-form-author > label,
.comments__reply .comment-form-email > label {
  display: inline-block;
  width: 20%;
  text-align: right;
  padding: 0 20px 0 0; }
  @media only screen and (max-width: 768px) {
    .comments__reply .comment-form-author > label,
    .comments__reply .comment-form-email > label {
      width: 25%;
      padding: 0 10px 0 0;
      font-size: 1.6rem; } }
.comments__reply .comment-form-author > input,
.comments__reply .comment-form-email > input {
  width: 60%;
  height: 2.5em;
  margin: 10px 0;
  padding: 3px 10px;
  border: 1px solid #EBEBEB;
  font-size: 1.8rem;
  font-family: "Roboto", "Noto Sans JP", "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif; }
  @media only screen and (max-width: 768px) {
    .comments__reply .comment-form-author > input,
    .comments__reply .comment-form-email > input {
      width: 70%; } }
.comments__reply .form-submit .submit {
  display: block;
  padding: 10px 20px;
  margin: 10px auto 50px;
  border: none;
  border-radius: 0;
  -webkit-box-shadow: none;
          box-shadow: none;
  background: #666;
  color: #fff;
  font-weight: bold;
  font-size: 1.8rem;
  font-family: "Roboto", "Noto Sans JP", "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif; }
  .comments__reply .form-submit .submit:hover {
    background: #4d4d4d; }
.comments__reply .comment-form-url {
  display: none; }