@charset "UTF-8";
/*
* main.css  COPYRIGHT FCNT LIMITED 2024
*/
/* --------------------------------

  リニューアル 2024

-------------------------------- */
/**************************************************
  header
***************************************************/
.mt-header {
  padding-top: 9rem;
  font-family: "Noto Sans JP", sans-serif;
}
.mt-header-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #fff;
  z-index: 100;
}
.mt-header-logo {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  height: 5.6rem;
  background-color: #fff;
}
.mt-header-logo img {
  display: block;
  width: 12.5rem;
}
.mt-header-login {
  display: none;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: absolute;
  top: 0;
  right: 0;
  height: 5.6rem;
  padding: 0 2.4rem 0 0;
}
.mt-header-login-item + .mt-header-login-item {
  margin-left: 1.6rem;
  padding-left: 1.6rem;
  border-left: 1px solid #212121;
}
.mt-header-login a {
  display: block;
  line-height: 1.2;
  font-size: 1.2rem;
  color: #212121;
  letter-spacing: 0.05em;
}
.mt-header-login-btn {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  width: 5.6rem;
  height: 5.6rem;
}
.mt-header-login-btn a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 100%;
  height: 100%;
}
.mt-header-tags-list {
  background-color: #f5f5f5;
  overflow-x: auto;
  white-space: nowrap;
  overflow-scrolling: touch;
  -webkit-overflow-scrolling: touch;
}
.mt-header-tags-list::-webkit-scrollbar {
  display: none;
  height: 0 !important;
}
.mt-header-tags-list li {
  display: inline-block;
  vertical-align: top;
  margin-right: -0.45em;
}
.mt-header-tags-list a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  height: 3.4rem;
  padding: 0 0.8rem;
  font-size: 1.2rem;
  color: #212121;
  letter-spacing: 0.05em;
}
.mt-header-tags-list a::before {
  content: "#";
}
.mt-header-tags-list a::after {
  content: "";
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0.2rem;
  background-color: #212121;
}
.mt-header-tags-list a:hover {
  text-decoration: none;
}
.mt-header-tags-list a:hover::after {
  width: 100%;
}
.mt-header-menu-btn {
  position: fixed;
  top: 0;
  left: 0;
  width: 5.6rem;
  height: 5.6rem;
  margin: 0;
  padding: 0;
  border: none;
  background: #fff url(../images/btn-menu.svg) no-repeat center;
  background-size: 2.4rem 1.8rem;
  z-index: 100;
  cursor: pointer;
  -ms-touch-action: manipulation;
      touch-action: manipulation;
}
.mt-header-menu-btn:hover, .mt-header-menu-btn:active, .mt-header-menu-btn:focus {
  outline: none;
}
.mt-header-menu-btn:active, .mt-header-menu-btn:focus {
  -webkit-box-shadow: none;
          box-shadow: none;
}
@media screen and (min-width: 768px) {
  .mt-header-tags-list {
    text-align: center;
  }
}
@media screen and (min-width: 1100px) {
  .mt-header-logo img {
    width: 16.8rem;
  }
  .mt-header-login {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .mt-header-login-btn {
    display: none;
  }
  .mt-header-tags-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .mt-header-tags-list li {
    display: block;
    margin-right: 0;
  }
  .mt-header-menu-btn {
    width: 7.2rem;
  }
}
/**************************************************
  nav
***************************************************/
.mt-nav {
  position: fixed;
  top: 0;
  left: -32.4rem;
  width: 32.4rem;
  height: 100%;
  font-family: "Noto Sans JP", sans-serif;
  background-color: #fff;
  z-index: 100;
  -webkit-transition: left 0.3s;
  transition: left 0.3s;
}
.menu-open .mt-nav {
  left: 0;
}
.mt-nav-container {
  display: block;
  position: relative;
  width: 100%;
  height: 100%;
  padding: 5.6rem 2.4rem;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background-color: #fff;
  z-index: 10;
}
.mt-nav-login {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin: 0 -0.4rem -0.4rem 0;
}
.mt-nav-login-item {
  width: 50%;
  padding: 0 0.4rem 0.4rem 0;
}
.mt-nav-login-item.__logout {
  width: 100%;
}
.mt-nav-login-item.__logind {
  width: 100%;
}
.mt-nav-login a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  height: 3.4rem;
  font-size: 1.4rem;
  color: #fff;
  background-color: #212121;
}
.mt-nav-login img {
  display: block;
  margin-right: 0.4rem;
}
.mt-nav-search {
  margin: 1.6rem 0 0.8rem;
}
.mt-nav-search .site-search {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 0;
}
.mt-nav-search .form-control {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  height: auto;
  padding: 0 0.8rem;
  line-height: 3.4rem;
  color: #212121;
  border-radius: 0;
  border: none;
  background: #f5f5f5;
}
.mt-nav-search .form-control[type=text]:active,
.mt-nav-search .form-control[type=text]:focus,
.mt-nav-search .form-control[type=textarea]:active,
.mt-nav-search .form-control[type=textarea]:focus {
  background: #f5f5f5;
}
.mt-nav-search .form-control::-webkit-input-placeholder {
  font-weight: 400;
  font-size: 1.4rem;
  color: #b8b8b8;
}
.mt-nav-search .form-control::-webkit-input-placeholder,
.mt-nav-search .form-control:-ms-input-placeholder,
.mt-nav-search .form-control::-ms-input-placeholder,
.mt-nav-search .form-control::placeholder {
  font-weight: 400;
  font-size: 1.4rem;
  color: #b8b8b8;
}
@media screen and (min-width: 768px), print {
  .mt-nav-search .form-control::-webkit-input-placeholder {
    font-weight: 400;
  }
  .mt-nav-search .form-control::-webkit-input-placeholder,
  .mt-nav-search .form-control:-ms-input-placeholder,
  .mt-nav-search .form-control::-ms-input-placeholder,
  .mt-nav-search .form-control::placeholder {
    font-weight: 400;
  }
}
.mt-nav-search .form-control.validate-error {
  background: #f5f5f5;
}
.mt-nav-search .search-btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 3.4rem;
  height: 3.4rem;
  background-color: #212121;
  cursor: pointer;
}
.mt-nav-tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin: 0 -0.8rem -0.4rem 0;
}
.mt-nav-tags li {
  padding: 0 0.8rem 0.4rem 0;
}
.mt-nav-tags a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  line-height: 1.2;
  font-weight: 400;
  font-size: 1.2rem;
  color: #212121;
  text-decoration: underline;
  letter-spacing: 0.05em;
}
.mt-nav-tags a::before {
  content: "#";
}
.mt-nav-tags a:hover {
  text-decoration: none;
}
.mt-nav-close-btn {
  position: absolute;
  top: 0;
  left: 0;
  width: 7.2rem;
  height: 5.6rem;
  margin: 0;
  padding: 0;
  border: none;
  background: #fff;
  cursor: pointer;
  -ms-touch-action: manipulation;
      touch-action: manipulation;
}
.mt-nav-close-btn:hover, .mt-nav-close-btn:active, .mt-nav-close-btn:focus {
  outline: none;
}
.mt-nav-close-btn:active, .mt-nav-close-btn:focus {
  -webkit-box-shadow: none;
          box-shadow: none;
}
.mt-nav-close-btn-inner {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: -0.2rem;
  width: 2.4rem;
  height: 2rem;
  margin: auto;
}
.mt-nav-close-btn-bar {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: -0.2rem;
  width: 2.8rem;
  height: 0.15rem;
  margin: auto;
  background-color: #212121;
}
.mt-nav-close-btn-bar.bar-1 {
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
.mt-nav-close-btn-bar.bar-2 {
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}
.mt-nav-overlay {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  pointer-events: none;
  opacity: 0;
  -webkit-transition: opacity 0.25s;
  transition: opacity 0.25s;
}
.menu-open .mt-nav-overlay {
  pointer-events: auto;
  cursor: pointer;
}

.mt-global-nav {
  margin-top: 3.2rem;
}
.mt-global-nav-heading {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 3.4rem;
  padding: 0 0 0 1.6rem;
  color: #fff;
  font-size: 1.4rem;
  background-color: #212121;
}
.mt-global-nav-list {
  margin-top: 0.4rem;
  margin-bottom: 0.4rem;
}
.mt-global-nav-list a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 3.4rem;
  font-size: 1.4rem;
  color: #212121;
}
.mt-global-nav-list a:hover {
  text-decoration: none;
  background-color: #f5f5f5;
}
.mt-global-nav-list a::before {
  content: "";
  display: block;
  width: 0.8rem;
  height: 0.8rem;
  margin: 0 0.6rem 0 1.6rem;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
.mt-global-nav-guide a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 3.4rem;
  color: #fff;
  font-size: 1.4rem;
  background-color: #212121;
}
.mt-global-nav-guide a::before {
  content: "";
  display: block;
  width: 0.8rem;
  height: 0.8rem;
  margin: 0 0.6rem 0 1.6rem;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

/**************************************************
  footer
***************************************************/
.mt-footer {
  padding: 0 1.6rem 2.4rem;
  font-family: "Noto Sans JP", sans-serif;
  color: #212121;
}
.mt-footer a {
  color: #212121;
}
.mt-footer-container {
  position: relative;
  max-width: 480px;
  margin: auto;
}
.mt-footer-main {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 2.4rem;
}
.mt-footer-nav-category {
  display: none;
}
.mt-footer-nav-contents {
  display: none;
}
.mt-footer-nav-login {
  margin-left: auto;
}
.mt-footer-nav-label {
  font-weight: bold;
}
.mt-footer-nav-list {
  margin-top: 0.65rem;
}
.mt-footer-nav-list li:not(:last-child) {
  margin-bottom: 0.4rem;
}
.mt-footer-nav-list a {
  text-decoration: underline;
}
.mt-footer-nav-list a:hover {
  text-decoration: none;
}
.mt-footer-nav-text {
  font-weight: bold;
}
.mt-footer-nav-text a {
  font-weight: bold;
}
.mt-footer-nav-text a:hover {
  text-decoration: underline;
}
.mt-footer-nav-text + .mt-footer-nav-text {
  margin-top: 0.65rem;
}
.mt-footer-copy {
  /*position: absolute;
  right: 0;
  bottom: 0;*/
  position: relative;
  bottom: 20;
  width: 100%;
  text-align: center;
  line-height: 1;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
}
.mt-footer-pagetop {
  display: block;
  width: 4.5rem;
  height: 4.5rem;
  margin: -6.5rem auto 2.5rem;
  overflow: hidden;
  z-index: 100;
}
.mt-footer-pagetop a {
  display: block;
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 100%;
  border: 2px solid #fff;
  background-color: #ff8c00;
  -webkit-transition: background-color 0.2s;
  transition: background-color 0.2s;
}
.mt-footer-pagetop a:hover {
  text-decoration: none;
  background-color: #ffc600;
}
.mt-footer-pagetop a::before {
  content: "";
  display: block;
  position: absolute;
  top: 17%;
  right: 0;
  bottom: 0;
  left: 0;
  width: 30%;
  height: 30%;
  margin: auto;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}

@media screen and (min-width: 768px) {
  .mt-footer {
    padding: 0 2rem 2.4rem;
  }
  .mt-footer-container {
    max-width: 800px;
  }
  .mt-footer-main {
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .mt-footer-nav-category {
    display: block;
  }
  .mt-footer-nav-contents {
    display: block;
  }
  .mt-footer-nav-login {
    margin-left: 0;
  }
  .mt-footer-pagetop {
    margin: -1rem auto 3.5rem;
  }
}
@media screen and (min-width: 1100px) {
  .mt-footer {
    padding: 2.4rem 2rem;
  }
  .mt-footer-container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    max-width: 1100px;
  }
  .mt-footer-main {
    width: 624px;
    margin-bottom: 0;
  }
  .mt-footer-side {
    margin-left: auto;
  }
  .mt-footer-copy {
    /*padding-right: 6rem;*/
  }
  .mt-footer-pagetop {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    width: 5rem;
    height: 5rem;
    margin: 0;
    opacity: 0;
    pointer-events: none;
    -webkit-transition: opacity 0.3s;
    transition: opacity 0.3s;
  }
  .mt-footer-pagetop.fixed {
    opacity: 1;
    pointer-events: auto;
  }
  .menu-open .mt-footer-pagetop {
    z-index: auto;
  }
}
@media screen and (min-width: 1280px) {
  .mt-footer-copy {
    /*padding-right: 0;*/
  }
}
/**************************************************
  osusume contents
***************************************************/
.osusume-contents-container {
  max-width: 370px;
  margin: auto;
}
.osusume-contents-heading {
  text-align: center;
}
.osusume-contents-list {
  padding: 1rem;
  border-radius: 0.8rem;
  border: 4px solid #996441;
}
.osusume-contents-list li:not(:last-child) {
  margin-bottom: 0.8rem;
}
.osusume-contents-list a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 10rem;
  font-size: 1.8rem;
  font-family: "Noto Sans JP", sans-serif;
  color: #996441;
  border-radius: 0.4rem;
  background-color: #ebe0d9;
  overflow: hidden;
}
.osusume-contents-list a:hover {
  text-decoration: none;
}
.osusume-contents-icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 10rem;
  background-color: #ffc600;
}
.osusume-contents-label {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  -ms-flex-item-align: center;
      align-self: center;
  display: block;
  margin-left: 2rem;
}

@media screen and (min-width: 375px) {
  .osusume-contents-list a {
    font-size: 2rem;
  }
  .osusume-contents-label {
    margin-left: 2.4rem;
  }
}
/**************************************************
  front page
***************************************************/
.front-page .mametoku-content {
  padding-top: 1rem;
}

.front-post-link {
  margin-top: 0;
}

@media screen and (min-width: 768px) {
  .front-page .mametoku-content {
    padding-top: 2rem;
  }
}
@media screen and (min-width: 1100px) {
  .front-page .mametoku-content {
    padding-top: 4.2rem;
  }
}

.mt-footer-nav-text a{
  text-decoration: underline;
}

.mametoku-info {
  margin: 0 -2rem;
  padding: 1rem 1rem 0 1rem;
}
@media screen and (min-width: 768px) {
  .mametoku-info {
    margin: 0 -2rem;
    padding: 2rem 2rem 0 2rem;
  }
}

/* TOC+プラグイン 開閉ボタンの色を修正 */
#toc_container .toc_toggle {
  display: inline-block;
  margin-left: 0.5rem;
  font-size: 1.4rem;
}
#toc_container .toc_toggle a,
#toc_container .toc-toggle-link {
  color: #ff8c00 !important;
  cursor: pointer;
  text-decoration: none;
}
#toc_container .toc_toggle a:hover,
#toc_container .toc-toggle-link:hover {
  color: #ffc600 !important;
  text-decoration: underline;
}