:root {
  --maincolor: #13475d;
}

@charset "UTF-8";

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,
font,
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 {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

body {
  line-height: 1;
}

ol,
ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

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

/* remember to define focus styles! */
:focus {
  outline: 0;
}

/* remember to highlight inserts somehow! */
ins {
  text-decoration: none;
}

del {
  text-decoration: line-through;
}

/* tables still need 'cellspacing="0"' in the markup */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* Material iconsを利用する */
.material-icons {
  font-family: 'Material Icons';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  /* 推奨サイズ */
  display: inline-block;
  width: 1em;
  height: 1em;
  line-height: 1;
  text-transform: none;
  /* WebKitブラウザサポート */
  -webkit-font-smoothing: antialiased;
  /* Chrome、Safariサポート */
  text-rendering: optimizeLegibility;
  /* Firefoxサポート */
  -moz-osx-font-smoothing: grayscale;
  /* IEサポート */
  font-feature-settings: 'liga';
}

/*テーマ全体全体の設定
------------------------------------------*/
h1,
h2,
h3,
h4 {
  line-height: 1.8em;
}

a:hover img {
  opacity: 0.5;
  filter: alpha(opacity=50);
  -ms-filter: "alpha(opacity=50)";
}

/*外部リンク*/
.external_link:after {
  margin: 0 3px;
  font-family: FontAwesome;
  vertical-align: middle;
  content: '\f08e';
  display: inline-block;
}

.cf {
  min-height: 1px;
  overflow: hidden;
}

.cf:after {
  content: "";
  display: block;
  clear: both;
  height: 0;
  visibility: hidden;
}

.image_box {
  overflow: hidden;
  width: 270px;
}

.image_box>img {
  margin: 0 auto;
  display: block;
  width: 100%;
}

img {
  vertical-align: middle;
}

.icon .fa {
  padding-right: 5px;
}

.txt-underline:hover {
  text-decoration: underline;
}

/*ナビゲーション
------------------------------------------*/
.navigation {
  display: none;
}

#top_head .inner {
  position: relative;
}

#nav_toggle {
  display: none;
  position: absolute;
  right: 12px;
  top: 14px;
  width: 34px;
  height: 36px;
  cursor: pointer;
  z-index: 101;
}

/*レコメンド
------------------------------------------*/
dl.related {
  margin-top: 40px;
}

dl.related dt {
  /* padding: 10px 10px 10px 60px; */
  /* font-size: 20px; */
  line-height: 1.8em;
  font-weight: bold;
  /* background: url(../images/icon.png) no-repeat; */
}

dl.related dd {
  margin: 15px 0 0;
}

body {
  font-family: 'Lucida Grande', 'Hiragino Kaku Gothic ProN', 'ヒラギノ角ゴ ProN W3', Meiryo, メイリオ, sans-serif;
  background-color: #fff;
  color: #333333;
  min-width: 1200px;
}

a {
  color: var(--maincolor);
  text-decoration: none;
}

.bread_link a:hover,
.hover:hover a,
.hover:hover,
a:hover .hover,
a:hover .fa-home,
.top_list a:hover dt,
.top_list section>a:hover h3,
.top_list section>a:hover h2,
.top_list>a:hover,
.top_list>a:hover dt span {
  color: #aaaaaa !important;
}

/*レイアウト
------------------------------------------*/
.header_block .site_title,
#contents_block,
.bread_link {
  margin: 0 auto;
  width: 1200px;
}

#main .caption-box {
  line-height: 1.3;
  margin: 0 0 30px 0;
}

#main .caption-box h1 {
  font-size: 23px;
  line-height: 1.4em;
  margin: 0 0 10px;
  padding: 0;
}

#main .caption-box p {
  font-size: 16px;
  line-height: 1.5em;
  margin-bottom: 15px;
}

/*ヘッダー
------------------------------------------*/
.head_block {
  min-height: 50px;
  background: #f5f5f5;
  padding-top: 15px;
  box-sizing: border-box;
  line-height: 1.2;
}

.head_sitetitle {
  width: 1200px;
  margin: auto;
  font-weight: bold;
}

.main_visual a {
  width: 1200px;
  display: block;
  margin: auto;
}

.main_visual .visual_image {
  text-align: center;
}

.main_visual .visual_image img {
  vertical-align: middle;
}

.main_visual a:hover .visual_image {
  opacity: 0.85;
  filter: alpha(opacity=85);
  -ms-filter: "alpha(opacity=85)";
}

.main_visual a:hover .visual_image img {
  opacity: inherit;
  filter: inherit;
  -ms-filter: inherit;
}

/*メイン
------------------------------------------*/
#contents_block {
  margin: 0 auto;
  overflow: hidden;
}

#main {
  width: 850px;
  padding: 25px 0;
  margin: 0 0 50px 0;
  float: left;
}

/*サイドバー
------------------------------------------*/
#sidebar {
  width: 290px;
  float: right;
  margin: 7px 0 0 0;
  padding: 25px 0;
  overflow: hidden;
}

#sidebar .contents_list>dt {
  font-size: 18px;
  font-weight: bold;
  line-height: 1.9;
  margin-bottom: 5px;
  padding: 0;
  border-bottom: 7px solid var(--maincolor);
}

#sidebar dl.contents_list {
  margin-bottom: 35px;
}

#sidebar ul.new_post_sp {
  display: none;
}

#sidebar li {
  margin: 0 0 10px 0;
  padding: 5px 0 10px;
  border-bottom: 1px solid #dddddd;
}

#sidebar li dl.page-list {
  display: -webkit-flex;
  display: flex;
}

#sidebar li dl.page-list dt {
  height: 100px;
  width: 120px;
  overflow: hidden;
}

#sidebar li dl.page-list dd {
  color: var(--maincolor);
  margin: 10px;
  line-height: 1.3;
  font-size: 15px;
  -webkit-flex: 1;
  flex: 1;
}

#sidebar .contents li dl.page-list dt {
  height: 65px;
  width: 80px;
}

#sidebar .contents li dl.page-list dd {
  margin: 0 0 0 10px;
  line-height: 1.3;
  font-size: 14px;
}

#sidebar li dl:after {
  content: '';
  clear: both;
}

#sidebar li a {
  overflow: hidden;
  display: block;
}

#sidebar .taglist {
  padding-top: 15px;
}

#sidebar .taglist li {
  display: inline-block;
  padding-right: 5px;
  padding-bottom: 10px;
  border: none;
}

#sidebar .taglist li a {
  display: inline;
}

#sidebar .taglist li a:hover {
  background: none;
  text-decoration: underline;
}

/*ページ上部に戻る
------------------------------------------*/
.pagetop {
  display: none;
  position: fixed;
  z-index: 2;
  bottom: 50px;
  right: 15px;
  width: 120px;
  height: 50px;
  background: var(--maincolor);
  border: 1px solid #ffffff;
}

.pagetop a {
  display: block;
  text-align: center;
  color: #ffffff;
  font-size: 14px;
  font-weight: bold;
  height: 50px;
  padding: 17px 0;
  box-sizing: border-box;
}

.pagetop a::before {
  content: "\f062";
  font: normal normal normal 14px/1 FontAwesome;
  padding-right: 5px;
}

.pagetop a:hover {
  display: block;
  background-color: var(--maincolor);
  filter: alpha(opacity=50);
  -moz-opacity: 0.5;
  opacity: 0.5;
  border-radius: 20px;
}

/*フッター
------------------------------------------*/
#footer_block {
  background: #f5f5f5;
  padding: 10px 0;
  overflow: hidden;
}

#footer_block div {
  width: 1200px;
  margin: 0 auto;
  height: 20px;
  display: table;
}

#footer_block div a.sitemap {
  position: relative;
  font-size: 12px;
  display: table-cell;
  color: #333333;
  width: 80px;
  text-align: right;
}

#footer_block div a.sitemap:hover {
  text-decoration: underline;
}

#footer_block div a.sitemap:before {
  font-family: FontAwesome;
  content: "\f0da";
  position: absolute;
  left: -0.5em;
  top: 0.3em;
  color: #333333;
}

/*パンくずリスト
------------------------------------------*/
.bread_link {
  padding: 0;
  margin: 20px 0 0;
  letter-spacing: -0.4em;
}

.bread_link li {
  display: inline;
  letter-spacing: normal;
  color: var(--maincolor);
}

.bread_link li a {
  padding-left: 7px;
  margin-right: 9px;
}

.bread_link li:first-child a {
  padding: 0px;
}

.bread_link li:after {
  content: '\003e';
  color: #333333;
}

.bread_link li:last-child:after {
  display: none;
}

/*記事
------------------------------------------*/
#contents_block #main.page_contents img.cap_pc.dummy {
  width: 850px;
  height: 600px;
}

#contents_block #main.page_contents h1 {
  position: relative;
  border-bottom: 8px solid var(--maincolor);
  font-size: 24px;
  font-weight: 600;
  margin: 0 0 30px 0;
  padding: 0 0 4px;
  line-height: 1.5em;
}

/* #contents_block #main.page_contents h1::after {
  position: absolute;
  bottom: -8px;
  left: 0;
  z-index: 2;
  content: '';
  width: 25%;
  height: 8px;
  background-color: var(--maincolor);
} */

#contents_block #main.page_contents section {
  margin-bottom: 30px;
}

#contents_block #main.page_contents h2,
dl.related dt {
  background: none;
  position: relative;
  padding: 0 10px 0px 10px;
  font-size: 20px;
  border-left: 10px solid var(--maincolor);
}

/* #contents_block #main.page_contents h2::before,
dl.related dt::before {
  width: 35px;
  height: 35px;
  position: absolute;
  display: block;
  content: "\f002";
  font-family: FontAwesome;
  font-weight: 800;
  top: 0;
  left: 0px;
  font-size: 35px;
  z-index: 5;
  line-height: 35px;
  text-align: center;
  color: #e6929c;
} */

#contents_block #main.page_contents p {
  font-size: 16px;
  line-height: 1.8;
  margin: 10px 0 15px;
}

#contents_block #main.page_contents h3 {
  padding-top: 25px;
  font-size: 17px;
}

#contents_block #main.page_contents img {
  display: block;
  margin: 20px auto 50px;
  width: 655px;
}

#contents_block #main.page_contents img.cyecatch {
  width: 100%;
  text-align: center;
  height: auto;
}

#contents_block #main.page_contents img.single {
  border: 1px solid #ffebee;
  padding: 5px;
  box-sizing: border-box;
}

#contents_block #main.page_contents ul li {
  padding: 5px 0 5px 0;
  margin-bottom: 15px;
}

#contents_block #main.page_contents ul li span {
  border-left: 5px solid var(--maincolor);
  padding: 10px;
  font-size: 16px;
  font-weight: bold;
  display: block;
}

#contents_block #main.page_contents ul li>a {
  color: var(--maincolor);
  font-size: 16px;
  line-height: 1.2;
}

#contents_block #main.page_contents ul li a:hover {
  color: #aaaaaa;
}

#contents_block #main.page_contents ul li ul {
  margin: 15px 0 0 35px;
}

#contents_block #main.page_contents ul li ul li {
  margin: 10px 0;
  padding: 8px 0;
}

#contents_block #main.page_contents ul.article_tag {
  margin-bottom: 20px;
}

#contents_block #main.page_contents ul.article_tag:before {
  content: '\f02c';
  font-family: FontAwesome;
  padding-right: 10px;
}

#contents_block #main.page_contents ul.article_tag li {
  display: inline-block;
  padding: 0 10px 10px 0;
  margin: 0;
}

#contents_block #main.page_contents ul.article_tag li a {
  padding: 0;
  line-height: 1.1;
}

#contents_block #main.page_contents .info_box {
  width: 100%;
  margin: 30px 0 55px;
}

#contents_block #main.page_contents .info_box th {
  min-width: 130px;
  background: #f5f5f5;
  box-sizing: border-box;
  vertical-align: middle;
  word-break: break-all;
  overflow: hidden;
  padding: 20px 10px;
  border-right: 1px solid #ffffff;
  border-bottom: 1px solid #ffffff;
}

#contents_block #main.page_contents .info_box td {
  box-sizing: border-box;
  vertical-align: middle;
  word-break: break-all;
  overflow: hidden;
  padding: 20px 10px;
  border-right: 1px solid #ffffff;
  border-bottom: 1px solid #ffffff;
}

#contents_block #main.page_contents .info_box a:hover {
  color: #aaaaaa;
}

#post_list li a div.image_box>img.cap_sp,
#contents_block #main.page_contents img.cap_sp {
  display: none;
}

#post_list li a div.image_box>img.cap_pc,
#contents_block #main.page_contents img.cap_pc {
  display: block;
}

#post_list li a div.image_box>img.cap_pc.dummy {
  width: 250px;
  height: 190px;
}

/*記事一覧 NEW
------------------------------------------*/
#main .list-captiuon {
  margin-bottom: 20px;
}

#main .list-captiuon h2 {
  font-size: 20px;
  line-height: 1.4em;
  margin-bottom: 15px;
  padding-left: 10px;
  border-left: 7px solid var(--maincolor);
  background: #f5f5f5;
  padding: 10px;
}

#main .list-captiuon p {
  font-size: 16px;
  line-height: 1.5em;
  margin-bottom: 15px;
}

.archive_head {
  font-size: 23px;
  margin: 0 0 15px 0;
  line-height: 1.4;
  font-weight: 600;
  line-height: 32px;
  padding: 10px 0;
}

.top_list {
  margin-bottom: 40px;
}

.top_list:last-child {
  margin-bottom: 0;
}

.top_list>a,
.top_list>section {
  border: 1px solid #dddddd;
  padding: 20px;
  overflow: hidden;
  position: relative;
}

.top_list.articlepage {
  margin-bottom: 30px;
}

.top_list a {
  display: block;
}

.top_list dt span,
.top_list h3,
.top_list h2 {
  position: relative;
  padding-bottom: 0.2em;
  border-bottom: 8px solid var(--maincolor);
  font-size: 24px;
  color: var(--maincolor);
  font-weight: 600;
  margin: 0 0 15px 0;
  line-height: 1.5em;
  display: block;
}

/* .top_list dt span::after,
.top_list h3::after,
.top_list h2::after {
  position: absolute;
  bottom: -8px;
  left: 0;
  z-index: 2;
  content: '';
  width: 25%;
  height: 8px;
  background-color: var(--maincolor);
} */

.top_list .list_inner {
  position: relative;
  padding-bottom: 50px;
  min-height: 190px;
}

.top_list .list_inner .list_txt {
  width: 530px;
  line-height: 1.9;
}

.top_list .list_inner .list_txt P {
  margin-bottom: 10px;
}

.top_list .list_inner .list_cap {
  width: 250px;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
}

.top_list .list_inner .list_cap img {
  width: 100%;
  aspect-ratio: 3/2.7;
  object-fit: cover;
  object-position: top;
}

.top_list .list_inner .list_cap .cap_sp {
  display: none;
}

.list_button {
  display: block;
  position: absolute;
  bottom: 0;
  width: 100%;
  line-height: 31px;
  text-align: center;
  box-sizing: border-box;
  background-color: #e5e5e5;
  color: inherit;
  border: 1px solid #e5e5e5;
}

.list_button.detail {
  width: 530px;
}

.list_button.detail:before {
  content: "\f0a9";
  font: normal normal normal 14px/1 FontAwesome;
  padding-right: 5px;
}

.list_button.site {
  background-color: var(--maincolor);
  border-color: var(--maincolor);
  color: #ffffff;
}

.list_button.site:after {
  content: "\f08e";
  font: normal normal normal 14px/1 FontAwesome;
  padding-left: 5px;
}

.top_list.articlepage .list_inner {
  padding-bottom: 0;
  min-height: 120px;
}

.top_list.articlepage .list_inner .list_txt {
  width: 630px;
}

.top_list.articlepage .list_inner .list_cap {
  width: 150px;
}

a:hover .list_button,
.list_button:hover {
  background: #ffffff;
  border-color: #aaaaaa;
  color: #aaaaaa;
}

/*サイトスクショ
------------------------------------------*/
#contents_block #main.page_contents .hover img {
  margin: 0 auto 10px;
}

.single_img {
  position: relative;
  overflow: hidden;
  margin: 0 auto 50px;
}

.single_img span.caption {
  color: #ffffff;
  position: absolute;
  top: 250px;
  left: 0;
  z-index: 2;
  width: 100%;
  background: var(--maincolor);
  -webkit-transition: .3s;
  transition: .3s;
  opacity: 0;
  font-size: 40px;
  padding: 15px 0;
  text-align: center;
  line-height: 1.2;
}

.single_img span.caption>span {
  display: block;
}

.single_img span.caption_url {
  display: block;
  font-size: 19px;
  font-weight: bold;
}

.single_img span.sp_caption_url {
  display: none;
}

.single_img:hover span.caption {
  position: absolute;
  opacity: 0.9;
}

.single_img:hover span.caption_url {
  text-decoration: underline;
}

/*共通class
------------------------------------------*/
.serif {
  font-family: serif;
}

.big {
  font-size: 120% !important;
}

.small {
  font-size: 70% !important;
}

.bold {
  font-weight: bold;
}

.block {
  display: block;
}

.white {
  color: #fff !important;
}

.color {
  color: var(--maincolor) !important;
}

.shadow {
  text-shadow: 1px 1px 5px #000;
}

.shadow_white {
  text-shadow: 1px 1px 5px #fff;
}

.glow {
  text-shadow: 0px 0px 5px #000;
}

.glow_white {
  text-shadow: 0px 0px 5px #fff;
}

.edge {
  letter-spacing: 2px;
  text-shadow: 2px 2px 1px #000,
    -2px 2px 1px #000,
    2px -2px 1px #000,
    -2px -2px 1px #000,
    2px 0px 1px #000,
    0px 2px 1px #000,
    -2px 0px 1px #000,
    0px -2px 1px #000;
}

.edge_white {
  letter-spacing: 2px;
  text-shadow: 2px 2px 1px #fff,
    -2px 2px 1px #fff,
    2px -2px 1px #fff,
    -2px -2px 1px #fff,
    2px 0px 1px #fff,
    0px 2px 1px #fff,
    -2px 0px 1px #fff,
    0px -2px 1px #fff;
}

.edge_color {
  letter-spacing: 2px;
  text-shadow: 2px 2px 1px var(--maincolor), -2px 2px 1px var(--maincolor), 2px -2px 1px var(--maincolor), -2px -2px 1px var(--maincolor), 2px 0px 1px var(--maincolor), 0px 2px 1px var(--maincolor), -2px 0px 1px var(--maincolor), 0px -2px 1px var(--maincolor);
}

/* page-contents 一覧画像の調整 */
.img_wrap {
  height: 170px;
  overflow: hidden;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-align-items: center;
  align-items: center;
}

#contents_block #main.page_contents .article_list a .img_wrap img {
  height: 100%;
  width: 100%;
  object-fit: cover;
}

@media screen and (max-width: 768px) {

  /*ナビゲーション
    ------------------------------------------*/
  .navigation {
    display: block;
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 100;
  }

  .navigation #toggle {
    display: block;
    background: #f5f5f5;
    width: 100%;
    position: relative;
    height: 53px;
    top: 0;
    z-index: 1;
    border-bottom: 1px solid var(--maincolor);
    box-sizing: border-box;
  }

  .navigation #toggle a {
    display: block;
    padding: 25px 0 25px;
    text-align: center;
  }

  .navigation #toggle:before {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    right: 10px;
    width: 30px;
    height: 30px;
    margin-top: -15px;
    background: var(--maincolor);
  }

  .navigation #toggle a:before,
  .navigation #toggle a:after {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    right: 10px;
    width: 30px;
    height: 6px;
    background: #f5f5f5;
  }

  .navigation #toggle a:before {
    margin-top: -9px;
  }

  .navigation #toggle a:after {
    margin-top: 3px;
  }

  .navigation .gronav {
    display: none;
    margin: 0;
    font-size: 18px;
    line-height: 1.5em;
  }

  .navigation .gronav li {
    font-size: 14px;
  }

  .navigation .gronav li a {
    text-align: left;
    color: var(--maincolor);
    display: block;
    background: #fff;
    border-bottom: 1px solid var(--maincolor);
    padding: 5px;
    font-size: 14px;
    white-space: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
  }

  .navigation .gronav .bold {
    font-weight: bold;
  }

  /*記事
    ------------------------------------------*/
  #post_list {
    padding-left: 0;
    padding-right: 0;
    padding-bottom: 0;
    margin-left: 0;
    margin-right: 0;
  }

  #post_list li {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 20px;
  }

  #post_list li a section {
    padding: 15px;
  }

  .image_box .post_list_image_none {
    display: none;
  }

  .sidebar_block .image_box>img {
    display: inline;
  }

  #post_list li a .image_box {
    height: auto;
    max-height: inherit;
    clear: both;
    margin: 0 auto;
  }

  #post_list li .list_detail {
    padding-bottom: 11px;
    height: auto;
  }

  #post_list li a .list_detail,
  #post_list li a dl {
    width: auto;
  }

  #post_list li a div.image_box>img {
    margin: 0 auto;
    float: none;
  }

  #contents_block #main.page_contents ul li {
    padding: 0;
  }

  #post_list li a div.image_box>img.cap_sp,
  #contents_block #main.page_contents img.cap_sp {
    display: block;
  }

  #post_list li a div.image_box>img.cap_pc,
  #contents_block #main.page_contents img.cap_pc {
    display: none;
  }

  #post_list li a div.image_box>img.cap_sp {
    width: 200px;
    margin-top: 5px;
    aspect-ratio: 2/3;
    object-fit: cover;
  }

  #post_list li a div.image_box>img.cap_sp.dummy {
    height: 280px;
  }

  #contents_block #main.page_contents img.cap_sp.dummy {
    height: 280px;
  }

  #contents_block #main.page_contents ul li ul {
    margin-left: 15px;
  }

  #contents_block #main.page_contents ul.article_tag {
    line-height: inherit;
  }

  #contents_block #main.page_contents ul.article_tag:before {
    padding-right: 5px;
  }

  #contents_block #main.page_contents ul.article_tag li>a {
    font-size: 14px;
  }

  #contents_block #main.page_contents .info_box {
    margin: 15px 0 0;
  }

  #contents_block #main.page_contents .info_box th {
    min-width: 80px;
    padding: 10px;
  }

  #contents_block #main.page_contents .info_box td {
    padding: 10px;
  }

  #contents_block #main.page_contents h2,
  dl.related dt {
    padding-top: 0.2em;
    line-height: 1.2;
    /* padding-left: 30px; */
  }

  /* #contents_block #main.page_contents h2:before,
  dl.related dt:before {
    font-size: 25px;
    line-height: 25px;
    text-align: left;
    background-size: cover;
  } */

  /*記事一覧 NEW
    ------------------------------------------*/
  #main .list-captiuon h2 {
    font-size: 18px;
    padding: 5px 10px;
  }

  .archive_head {
    font-size: 18px;
    margin: 0 0 10px 0;
    line-height: 1.4;
  }

  .top_list {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #dddddd;
  }

  .top_list>a,
  .top_list>section {
    padding: 20px 10px 20px;
  }

  .top_list:last-child {
    margin-bottom: 30px;
  }

  .top_list dt span,
  .top_list h3,
  .top_list h2 {
    font-size: 20px;
    padding-top: 0.2em;
    line-height: 1.2;
  }

  .top_list dt span:before,
  .top_list h3:before,
  .top_list h2:before {
    font-size: 25px;
    line-height: 25px;
    text-align: left;
    background-size: cover;
  }

  .top_list .list_inner {
    padding-bottom: 100px;
  }

  .top_list .list_inner .list_txt {
    width: auto;
    font-size: 14px;
    line-height: 1.5em;
  }

  .top_list .list_inner .list_cap {
    position: static;
    margin: 20px auto 0;
    max-height: 250px;
    width: 200px;
    overflow: hidden;
  }

  .top_list .list_inner .list_cap .cap_sp {
    display: block;
  }

  .top_list .list_inner .list_cap .cap_pc {
    display: none;
  }

  .top_list .list_inner .list_button.site {
    left: 0;
    bottom: 45px;
  }

  .top_list .list_inner .list_button.detail {
    width: 100%;
  }

  .top_list.articlepage .list_inner .list_txt {
    width: auto;
    font-size: 14px;
    line-height: 1.5em;
  }

  /*サイトスクショ
    ------------------------------------------*/
  #contents_block #main.page_contents .hover img {
    margin: 0 auto 10px;
  }

  .single_img {
    position: static;
    margin-bottom: 20px;
  }

  .single_img a {
    display: block;
  }

  .single_img span.caption,
  .single_img span.caption_url {
    display: none;
  }

  .single_img span.sp_caption_url {
    display: block;
    font-size: 16px;
    font-weight: bold;
    word-wrap: break-word;
    line-height: 1.1;
    text-align: center;
    margin: auto;
  }

  .single_img:active .sp_caption_url {
    text-decoration: underline;
  }

  .single_img .cyecatch {
    width: 66%;
  }

  /*サイドメニュー
    ------------------------------------------*/
  #sidebar {
    border-top: 0;
    margin-top: 0;
    margin: 0;
    float: none;
    clear: both;
  }

  .sidebar_block {
    padding-bottom: 0;
  }

  dl.single_menu {
    margin-bottom: 20px;
  }

  #sidebar ul.new_post {
    display: none;
  }

  #sidebar ul.new_post_sp {
    display: block;
  }

  /*共通class
    ------------------------------------------*/
  .sp_block {
    display: block;
  }

  .sp_il-block {
    display: inline-block;
  }
}

@media screen and (max-width: 768px) {
  body {
    min-width: 100%;
  }

  .header_block .site_title,
  .navigation ul,
  .top_head,
  #contents_block,
  .bread_link,
  #main,
  #sidebar,
  #footer_block,
  #post_list li {
    width: auto;
  }

  #main,
  #sidebar {
    padding-left: 20px;
    padding-right: 20px;
  }

  /*メイン
    ------------------------------------------*/
  #contents_block {
    margin: 0;
  }

  #main {
    padding: 0;
    margin-bottom: 0;
    padding: 10px 10px 0 10px;
  }

  #main .caption-box h1 {
    font-size: 18px;
  }

  #sidebar {
    padding: 10px 10px 0 10px;
  }

  #main,
  #sidebar {
    display: block;
    width: 100%;
    box-sizing: border-box;
  }

  /*レイアウト
    ------------------------------------------*/
  #main .caption-box {
    line-height: 1.3;
    margin: 0 0 20px 0;
  }

  #contents_block #main.page_contents {
    padding-top: 5px;
    margin: 15px 0 30px 0;
  }

  #contents_block #main.page_contents h1 {
    font-size: 20px;
    line-height: 1.4em;
    margin-bottom: 30px;
    padding-bottom: 5px;
  }

  #contents_block #main.page_contents h2,
  #contents_block #main.page_contents h3 {
    font-size: 18px;
    line-height: 1.4em;
    margin: 0;
  }

  dl.related dt {
    font-size: 18px;
    line-height: 1.4em;
    margin: 0;
  }

  #contents_block #main.page_contents h2,
  dl.related dt {
    background-size: 35px;
    padding-left: 40px;
    padding: 5px 0 5px 40px;
  }

  #contents_block #main.page_contents h3 {
    padding-top: 10px;
  }

  #contents_block #main.page_contents img {
    max-width: 66%;
    margin-bottom: 20px;
  }

  #contents_block #main.page_contents img.cyecatch {
    max-width: 66%;
    margin-bottom: 20px;
  }

  #contents_block #main.page_contents p {
    line-height: 1.5em;
  }

  #contents_block #main.page_contents ul {
    margin-top: 13px;
    margin-bottom: 13px;
    line-height: 1.5em;
  }

  #contents_block #main ol {
    margin-top: 13px;
    margin-bottom: 13px;
    line-height: 1.5em;
  }

  /*ヘッダー
    ------------------------------------------*/
  header {
    margin-top: 50px;
  }

  .head_block {
    min-height: inherit;
    padding: 15px 10px 10px;
  }

  .sphidden {
    display: none;
  }

  .head_sitetitle {
    width: auto;
    font-size: 14px;
  }

  .head_sitetitle a {
    display: block;
  }

  .main_visual a {
    width: auto;
  }

  .main_visual .visual_image img {
    width: 100%;
    height: auto;
  }

  /*パンくずリスト
    ------------------------------------------*/
  .bread_link {
    margin: 0;
    padding: 10px;
  }

  .bread_link li span {
    font-size: 14px;
  }

  /*レコメンド
    ------------------------------------------*/
  dl.related {
    display: none;
  }

  /*フッター
    ------------------------------------------*/
  #footer_block {
    padding: 20px 10px;
  }

  #footer_block div {
    width: 100%;
  }

  #footer_block div a.sitename {
    text-align: left;
    margin-right: 110px;
    line-height: 1.3;
    font-size: 13px;
    display: inline-block;
  }

  #footer_block div a.sitemap {
    display: none;
  }

  /*ページ上部に戻る
    ------------------------------------------*/
  .pagetop {
    bottom: 23px;
    zoom: .75;
    -moz-transform: scale(0.75, 0.75) translate(30px, 10px);
  }

  /*ナビゲーション
    ------------------------------------------*/
  .navigation {
    display: block;
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 100;
  }

  .navigation #toggle {
    display: block;
    background: #f5f5f5;
    width: 100%;
    position: relative;
    height: 53px;
    top: 0;
    z-index: 1;
    border-bottom: 1px solid var(--maincolor);
    box-sizing: border-box;
  }

  .navigation #toggle a {
    display: block;
    padding: 25px 0 25px;
    text-align: center;
  }

  .navigation #toggle:before {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    right: 10px;
    width: 30px;
    height: 30px;
    margin-top: -15px;
    background: var(--maincolor);
  }

  .navigation #toggle a:before,
  .navigation #toggle a:after {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    right: 10px;
    width: 30px;
    height: 6px;
    background: #f5f5f5;
  }

  .navigation #toggle a:before {
    margin-top: -9px;
  }

  .navigation #toggle a:after {
    margin-top: 3px;
  }

  .navigation .gronav {
    display: none;
    margin: 0;
    font-size: 18px;
    line-height: 1.5em;
  }

  .navigation .gronav li {
    font-size: 14px;
  }

  .navigation .gronav li a {
    text-align: left;
    color: var(--maincolor);
    display: block;
    background: #fff;
    border-bottom: 1px solid var(--maincolor);
    padding: 5px;
    font-size: 14px;
    white-space: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
  }

  .navigation .gronav .bold {
    font-weight: bold;
  }

  /*記事
    ------------------------------------------*/
  #post_list {
    padding-left: 0;
    padding-right: 0;
    padding-bottom: 0;
    margin-left: 0;
    margin-right: 0;
  }

  #post_list li {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 20px;
  }

  #post_list li a section {
    padding: 15px;
  }

  .image_box .post_list_image_none {
    display: none;
  }

  .sidebar_block .image_box>img {
    display: inline;
  }

  #post_list li a .image_box {
    height: auto;
    max-height: inherit;
    clear: both;
    margin: 0 auto;
  }

  #post_list li .list_detail {
    padding-bottom: 11px;
    height: auto;
  }

  #post_list li a .list_detail,
  #post_list li a dl {
    width: auto;
  }

  #post_list li a div.image_box>img {
    margin: 0 auto;
    float: none;
  }

  #contents_block #main.page_contents ul li {
    padding: 0;
  }

  #post_list li a div.image_box>img.cap_sp,
  #contents_block #main.page_contents img.cap_sp {
    display: block;
  }

  #post_list li a div.image_box>img.cap_pc,
  #contents_block #main.page_contents img.cap_pc {
    display: none;
  }

  #post_list li a div.image_box>img.cap_sp {
    width: 200px;
    margin-top: 5px;
  }

  #post_list li a div.image_box>img.cap_sp.dummy {
    height: 280px;
  }

  #contents_block #main.page_contents img.cap_sp.dummy {
    height: 280px;
  }

  #contents_block #main.page_contents ul li ul {
    margin-left: 15px;
  }

  #contents_block #main.page_contents ul.article_tag {
    line-height: inherit;
  }

  #contents_block #main.page_contents ul.article_tag:before {
    padding-right: 5px;
  }

  #contents_block #main.page_contents ul.article_tag li>a {
    font-size: 14px;
  }

  #contents_block #main.page_contents .info_box {
    margin: 15px 0 0;
  }

  #contents_block #main.page_contents .info_box th {
    min-width: 80px;
    padding: 10px;
  }

  #contents_block #main.page_contents .info_box td {
    padding: 10px;
  }

  #contents_block #main.page_contents h2,
  dl.related dt {
    padding-top: 0.2em;
    line-height: 1.2;
    padding-left: 10px;
  }

  #contents_block #main.page_contents h2:before,
  dl.related dt:before {
    font-size: 25px;
    line-height: 25px;
    text-align: left;
    background-size: cover;
  }

  /*記事一覧 NEW
    ------------------------------------------*/
  #main .list-captiuon h2 {
    font-size: 18px;
    padding: 5px 10px;
  }

  .archive_head {
    font-size: 18px;
    margin: 0 0 10px 0;
    line-height: 1.4;
  }

  .top_list {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #dddddd;
  }

  .top_list>a,
  .top_list>section {
    padding: 20px 10px 20px;
  }

  .top_list:last-child {
    margin-bottom: 30px;
  }

  .top_list dt span,
  .top_list h3,
  .top_list h2 {
    font-size: 20px;
    padding-top: 0.2em;
    line-height: 1.2;
  }

  .top_list dt span:before,
  .top_list h3:before,
  .top_list h2:before {
    font-size: 25px;
    line-height: 25px;
    text-align: left;
    background-size: cover;
  }

  .top_list .list_inner {
    padding-bottom: 100px;
  }

  .top_list .list_inner .list_txt {
    width: auto;
    font-size: 14px;
    line-height: 1.5em;
  }

  .top_list .list_inner .list_cap {
    position: static;
    margin: 20px auto 0;
    max-height: 250px;
    width: 200px;
    overflow: hidden;
  }

  .top_list .list_inner .list_cap .cap_sp {
    display: block;
  }

  .top_list .list_inner .list_cap .cap_pc {
    display: none;
  }

  .top_list .list_inner .list_button.site {
    left: 0;
    bottom: 45px;
  }

  .top_list .list_inner .list_button.detail {
    width: 100%;
  }

  .top_list.articlepage .list_inner .list_txt {
    width: auto;
    font-size: 14px;
    line-height: 1.5em;
  }

  /*サイトスクショ
    ------------------------------------------*/
  #contents_block #main.page_contents .hover img {
    margin: 0 auto 10px;
  }

  .single_img {
    position: static;
    margin-bottom: 20px;
  }

  .single_img a {
    display: block;
  }

  .single_img span.caption,
  .single_img span.caption_url {
    display: none;
  }

  .single_img span.sp_caption_url {
    display: block;
    font-size: 16px;
    font-weight: bold;
    word-wrap: break-word;
    line-height: 1.1;
    text-align: center;
    margin: auto;
  }

  .single_img:active .sp_caption_url {
    text-decoration: underline;
  }

  .single_img .cyecatch {
    width: 66%;
  }

  /*サイドメニュー
    ------------------------------------------*/
  #sidebar {
    border-top: 0;
    margin-top: 0;
    margin: 0;
    float: none;
    clear: both;
  }

  .sidebar_block {
    padding-bottom: 0;
  }

  dl.single_menu {
    margin-bottom: 20px;
  }

  #sidebar ul.new_post {
    display: none;
  }

  #sidebar ul.new_post_sp {
    display: block;
  }

  /*共通class
    ------------------------------------------*/
  .sp_block {
    display: block;
  }

  .sp_il-block {
    display: inline-block;
  }


  /* page-contents 一覧画像の調整 */
  .img_wrap {
    height: auto;
    width: 130px;
    margin-right: 20px;
  }

  #contents_block #main.page_contents .article_list a .img_wrap img {
    max-width: none;
    height: auto;
    width: 100%;
    margin: 0;
  }

}