@charset "utf-8";
@import url(http://fonts.googleapis.com/earlyaccess/notosansjapanese.css);

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  list-style: none;
}

.clear-f:after {
  content: "";
  clear: both;
  display: block;
}

body {
  border-top: 8px solid #61c1e3;
  background: #f6f8f8;
  font-size: 16px;
  line-height: 2;
  font-family: "Noto Sans Japanese", "HiraKakuProN-W3", "ヒラギノ角ゴ Pro W3",
    "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo",
    "ＭＳ\ Ｐゴシック", "sans-serif";
}

a {
  color: #506978;
  display: block;
}

a:hover {
  color: #66a8d0;
  transition: 0.2s;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.2;
  font-weight: normal;
}

h2,
h3,
h4,
h5,
h6,
.under h1 {
  font-size: 140%;
  margin-bottom: 25px;
}

h2,
.under h1 {
  padding: 0;
  font-weight: bold;
  color: #61c1e3;
}

h3,
.under h2 {
  border-left: 5px solid #61c1e3;
  padding: 3px 8px;
  background: #e6f0f6;
}

h4,
.under h3 {
  border-bottom: 2px solid #61c1e3;
  padding-bottom: 5px;
}

.under h3 {
  margin-top: 40px;
}

h5 {
  font-size: 120%;
  border: solid 1px #506978;
  padding: 3px;
}

h6::before {
  content: "\f0c8";
  font-family: FontAwesome;
  color: #61c1e3;
  margin: 0 0.2em 0 0;
}

h6 {
  font-size: 100%;
}

strong {
  color: #fa9c90;
  font-size: 107%;
  letter-spacing: 0.01em;
  background: linear-gradient(transparent 90%, rgba(250, 156, 144, 0.6) 60%);
}

article ul {
  padding: 0.5em 0 0.5em 2.5em;
  margin: 1.5em 0;
  border: 1px dashed #bfbdbd;
}

article ul li {
  position: relative;
}

article ul li:before {
  content: "";
  display: block;
  position: absolute;
  top: 8px;
  left: -16px;
  width: 10px;
  height: 2px;
  background: #61c1e3;
}

article ol {
  counter-reset: counter-name;
  padding: 0.5em 0 0.5em 1.5em;
  margin: 1.5em 0;
  border: dashed 1px #bfbdbd;
}

article ol li {
  margin: 0;
  list-style: none;
  position: relative;
  padding-left: 20px;
}

article ol li:before {
  counter-increment: counter-name;
  content: counter(counter-name) ".";
  position: absolute;
  left: 0;
}

blockquote {
  background: #ebebeb;
  padding: 3em 1em;
  position: relative;
}

blockquote:before,
blockquote:after {
  font-size: 600%;
  line-height: 0em;
  color: #506978;
  position: absolute;
}

blockquote:before {
  content: "“";
  left: 0;
  top: 0;
  line-height: 1em;
}

blockquote:after {
  content: "”";
  right: 0;
  bottom: 0;
}

table {
  border-collapse: collapse;
  text-align: left;
  line-height: 1.5;
  margin-bottom: 20px;
  background: #fff;
}

table th {
  width: 150px;
  padding: 10px;
  font-weight: bold;
  vertical-align: top;
  border: 1px solid #ccc;
  background: #f6f8f8;
}

table td {
  width: 350px;
  padding: 10px;
  vertical-align: top;
  border: 1px solid #ccc;
}

pre {
  white-space: -moz-pre-wrap;
  /* Mozilla */
  white-space: -pre-wrap;
  /* Opera 4-6 */
  white-space: -o-pre-wrap;
  /* Opera 7 */
  white-space: pre-wrap;
  /* CSS3 */
  word-wrap: break-word;
  /* IE 5.5+ */
  display: inline-block;
  border: 2px solid #e0e0e0;
  margin: 1em 0;
  padding: 1em;
}

b {
  font-size: 100%;
}

em {
  font-style: normal;
  background: #e6f0f6;
}

del {
  text-decoration: line-through;
}

ins {
  display: inline-block;
}

.alignleft {
  text-align: left;
}

.aligncenter {
  text-align: center;
}

.alignright {
  text-align: right;
}

/* ///////////大コンテナ*/
.con_all {
  max-width: 1024px;
  margin: 0 auto;
  /* overflow: hidden; */
  display: flex;
  justify-content: space-between;
}

header .con_all {
  display: block;
}

/*文字色全変更*/
.c_a_wrap {
  margin: 15px auto 0;
}

.c_a_wrap>* {
  color: #506978;
}

/* ///////////左右コンテナ*/
.l_wr {
  max-width: 704px;
  float: left;
  padding: 0;
}

.r_wr {
  /*min-*/
  width: 300px;
  float: right;
  margin: 0 auto 30px;
  position: sticky;
  top: 50px;
  height: fit-content;
}

/* ///////////メイン */

main {
  margin-bottom: 50px;
}

article img {
  max-width: 100%;
  margin-bottom: 10px;
}

article {
  margin-bottom: 30px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.09);
}

main article {
  padding: 20px;
  border-top: 2px solid #61c1e3;
}

/*//////////////コンテンツ内容//////////*/
/* ヘッダーエリア */
.top_are {
  width: 100%;
  background: #fff;
  margin: 0;
  padding: 0;
}

/*ページタイトルのコンテナ*/
.con_all .title_are {
  margin: 20px 0;
  overflow: hidden;
}

.main_t a {
  font-size: 21px;
  width: 32%;
  float: left;
  font-weight: bold;
  color: #61c1e3;
  line-height: 1.3;
}

.top_are p.cp_are {
  color: #666;
  width: 67%;
  padding: 19px 0 0;
  float: right;
  font-size: 70%;
}

/*/////////ヘッダーナビ*/
.sti_pg {
  position: fixed;
  top: 0;
  z-index: 100;
  width: 100%;
}

nav {
  background: rgba(255, 255, 255, 0.88);
  border-top: solid 1px #e0e0e0;
  border-bottom: solid 1px #e0e0e0;
}

.nv_are>ul {
  overflow: hidden;
  margin: 0 auto;
  max-width: 1024px;
  display: flex;
  justify-content: space-around;
}

.nv_are ul#nv_are-menu>li {
  display: block;
  float: left;
  position: relative;
  width: 25%;
  font-size: 12px;
  font-weight: bold;
  text-align: center;
  border-left: solid 1px #e0e0e0;
}

.nv_are ul#nv_are-menu>li:last-child {
  border-right: solid 1px #e0e0e0;
}

#nv_are-menu li ul.sub-menu {
  display: none;
  position: absolute;
  padding: 0;
  z-index: 9999;
}

ul#nv_are-menu li a {
  display: block;
  padding: 8px 0;
}

.slicknav_menu {
  display: none;
}

/*/////////スライダー*/

.vis_are {
  margin: 0 0 20px;
}

.bx-wrapper {
  margin: 0 auto;
  border: none;
  box-shadow: none;
}

/*スライダーボタン使わなければ消す*/
.bx-wrapper .bx-controls-direction a {
  display: none;
}

/*/////////下層リンク*/
.link_are img {
  max-width: 100%;
  margin: 0;
}

/*下層リンク・2連*/
.l_a_wr {
  overflow: hidden;
  width: 100%;
}

.l_a_wr .link_are {
  max-width: 48.5%;
  float: left;
  margin: 0 15px 15px 0;
}

.l_a_wr .link_are>div {
  padding: 15px;
}

.l_a_wr .link_are>div p {
  padding: 0 0 10px;
}

.l_a_wr .link_are:nth-of-type(even) {
  margin-right: 0;
}

.l_a_wr .link_are h2 {
  margin: 0 0 10px;
  font-size: 18px;
  color: #506978;
  font-weight: bold;
  padding: 0;
}

.l_a_wr .link_are {
  font-size: 15px;
  line-height: 1.8;
}

/* おすすめリンク */
.reco_are {
  padding: 15px;
}

.l_a_wr .link_are.reco_are h2 {
  margin: 0 0 25px;
  font-size: 19px;
  color: #61c1e3;
}

.reco_are h3 {
  padding: 8px;
  border: none;
  margin: 0 0 10px;
  position: relative;
}

.reco_are h3 a {
  display: block;
  /* text-align: center; */
}

.reco_are h3 a::after {
  content: ">";
  position: absolute;
  right: 10px;
}

.reco_are p {
  padding: 0 0 15px;
}

.reco_are a {
  text-align: left;
}

.l_a_wr .link_are>div.reco_in {
  padding: 0;
  margin: 0 0 20px;
}

/*/////////もっと読むボタン*/

.more_are {
  width: 80%;
  margin: 0 auto;
}

.btn {
  letter-spacing: 0.3em;
  padding: 8px;
  background: #61c1e3;
  color: #fff;
  text-align: center;
  display: block;
  text-decoration: none;
}

.btn:hover {
  text-decoration: none;
  background: #61c1e3;
}

.btn3 {
  margin: 0 auto 4px;
  display: block;
  border-radius: 5px;
  box-shadow: 0 4px #448ca5;
}

.btn3:hover {
  color: #fff;
  margin: 4px auto 0;
  box-shadow: none;
}

/* aside */

aside {}

aside li>p {
  color: #61c1e3;
  font-size: 16px;
  line-height: 2.2;
  overflow: hidden;
  font-weight: bold;
  border-bottom: 1px solid #e0e0e0;
}

aside li>p::before {
  content: "\f02b ";
  font-family: FontAwesome;
  background: #61c1e3;
  color: #fff;
  display: block;
  float: left;
  height: 2.2em;
  text-align: center;
  width: 2.2em;
  margin: 0 0.3em 0 0;
}

aside li>p.lin_p::before {
  content: "\f040";
  font-family: FontAwesome;
}

aside a {
  font-size: 14px;
  padding: 7px 0;
}

.side-con_all>li {
  margin: 0 0 15px;
  margin-bottom: 30px;
  background: #fff;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.09);
}

aside img {
  float: left;
  max-width: 90px;
  margin-right: 10px;
}

/*/////////カテゴリリンク*/

.si_cate {
  padding: 10px;
}

/*/////////記事リンク*/

.si_li {
  padding: 10px;
}

.si_li a {
  overflow: hidden;
}

/* footer */

footer {
  position: relative;
  background: #fff;
  padding: 50px 0 10px;
  border-top: #eaeaea solid 1px;
}

footer p {
  color: #61c1e3;
  font-size: 18px;
}

footer .ft_a p {
  font-weight: bold;
}

footer a {
  font-size: 85%;
}

footer a:hover {
  text-decoration: underline;
}

footer .con_all {
  display: flex;
  flex-wrap: wrap;
  margin: 0 auto 50px;
}

.ft_b {
  font-size: 70%;
  text-align: center;
}

.ft_a {
  width: 22%;
  margin-right: 3%;
}

/* under */

.no_page {
  font-size: 200%;
  color: #747474;
}

/* pan nav */

.bl_nv {
  margin-bottom: 0;
}

.bl_nv a {
  display: inline;
  font-size: 85%;
}

.bl_nv font {
  color: #ccc;
}

/* SNS */

.a_sns {
  width: 100%;
  margin: 50px 0;
}

.b_sns {
  display: flex;
  justify-content: space-between;
}

.a_sns>div {
  text-align: center;
}

.a_sns:after {
  content: "";
  clear: both;
  display: block;
}

.c_sns {
  text-align: left;
  display: block;
  font-size: 14px;
  width: 100%;
  padding: 6px 0;
  margin-bottom: 10px;
  box-sizing: border-box;
}

.c_sns::before {
  content: "\f0c8";
  font-family: FontAwesome;
  color: #61c1e3;
  margin: 0 0.2em 0 0;
}

.d_sns {
  width: 24.1%;
  box-sizing: border-box;
  margin: 0 0.1%;
}

.d_sns .fa {
  font-weight: bold;
}

.e_sns {
  display: block;
  text-align: center;
  color: #fff !important;
  font-size: 14px !important;
  padding: 10px 0 !important;
  box-sizing: border-box;
  text-decoration: none;
}

.e_sns:hover {
  text-decoration: none !important;
  filter: alpha(opacity=70);
  -moz-opacity: 0.7;
  opacity: 0.7;
}

/* SNSごとの背景色 */

#twitter {
  background-color: #00acee;
}

#hatena {
  background-color: #2d4c86;
}

#facebook {
  background-color: #3b5998;
}

#ggl-plus {
  background-color: #dd4b39;
}

/*/////////トップに戻るボタン*/

/*テキストの場合*/

p.go_topbtn a {
  background: rgba(97, 193, 227, 0.8);
  bottom: 10px;
  color: #fff;
  font-size: 26px;
  height: 50px;
  line-height: 45px;
  position: fixed;
  right: 15px;
  text-align: center;
  width: 50px;
  z-index: 1;
}

p.go_topbtn a:hover {
  opacity: 1;
}

/*下層などflex内で要素が増える時*/
.con_all.c_a_wrap.clear-f:has(.conte_pan) {
  flex-wrap: wrap;
}

/*パンくずが含まれる時のみ*/
.conte_pan {
  width: 100%;
}

/*パンくず*/