@charset "UTF-8";
article, aside, details, figcaption, figure, footer, header, hgroup, hr, menu, nav, section {
  display: block
}

fieldset, hr {
  border: 0;
  padding: 0
}

dd, dl, dt, fieldset, h1, h2, h3, h4, h5, h6, p, ul {
  margin: 0
}

body, dd, dl, dt, fieldset, hr, html, li, ul {
  padding: 0
}

.mn-breadcrumb__item a, body {
  color: #333
}

body, html {
  margin: 0;
  line-height: 1.6
}

hr {
  height: 1px;
  margin: 1em 0;
  border-top: 1px solid #ccc
}

ul {
  list-style: none
}

input, select {
  vertical-align: middle
}

input:focus, textarea:focus {
  outline: 0
}

input[type=submit], input[type=text], textarea {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none
}

input[type=submit]::-webkit-search-decoration, input[type=text]::-webkit-search-decoration, textarea::-webkit-search-decoration {
  display: none
}

input[type=submit]::focus, input[type=text]::focus, textarea::focus {
  outline-offset: -2px
}

a {
  text-decoration: none
}

html {
  font-family: "Avenir Next", Verdana, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "游ゴシック", "Yu Gothic", "メイリオ", Meiryo, Osaka, sans-serif;
  font-size: 62.5%
}

body {
  background: #f5f5f5;
  font-size: 1.4rem
}

@media screen and (min-width:769px) {
  .mn-container {
    width: 100%;
    margin: 36px auto
  }
  .mn-main {
    width: -webkit-calc(100% - 330px);
    width: calc(100% - 330px);
    float: left
  }
}

@media screen and (min-width:320px) and (max-width:768px) {
  .mn-container {
    width: 100%;
    margin: 16px auto
  }
  .mn-main {
    width: 100%
  }
}

.clearfix::after {
  content: '';
  display: block;
  clear: both
}

.mn-breadcrumb {
  margin: 0 8px 8px
}

.mn-breadcrumb__lists {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center
}

.mn-breadcrumb__item {
  margin-right: 8px
}

.mn-breadcrumb__item:nth-last-of-type(1) {
  margin-right: 0
}

.mn-breadcrumb__item a:hover i {
  text-decoration: underline
}

.mn-breadcrumb__item .fa-angle-right {
  color: #999
}

.mn-breadcrumb__item--ttl {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis
}

.mn-form {
  position: relative;
  height: 50px
}

.mn-form__btn, .mn-form__txt {
  position: absolute;
  outline: 0;
  top: 0
}

.mn-form__txt {
  height: 50px;
  padding: 0 8px;
  left: 0;
  border-radius: 2px;
  border: 3px solid #eaeaea;
  font-size: 1.4rem
}

.mn-form__btn {
  margin: 3px;
  padding: 0 12px;
  height: 44px;
  right: 0;
  color: #666;
  border: none;
  font-size: 2rem;
  background: #fff
}

@media screen and (min-width:769px) {
  .mn-form, .mn-form__txt {
    width: 320px
  }
  .mn-form {
    margin-bottom: 12px
  }
}

@media screen and (min-width:320px) and (max-width:768px) {
  .mn-form {
    width: calc(100% - 24px);
    margin: 12px
  }
  .mn-form__txt {
    width: 100%
  }
}

.mn-category-post {
  margin-bottom: 8px
}

.mn-category-post__ttl {
  display: block;
  background: #aeb5b8;
  color: #fff;
  font-weight: 700;
  font-size: 1.6rem
}

.mn-category-post__item {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: baseline;
  -webkit-align-items: baseline;
  -ms-flex-align: baseline;
  align-items: baseline;
  border-bottom: 1px dotted #ddd
}

.mn-category-post__item:nth-last-of-type(1) {
  border-bottom: none
}

.mn-category-post__item i {
  margin-right: 8px;
  -webkit-transition: all .2s;
  transition: all .2s
}

.mn-category-post__item a {
  color: #333;
  line-height: 1.8
}

@media screen and (min-width:769px) {
  .mn-category-post__item, .mn-category-post__ttl {
    padding: 12px 8px
  }
  .mn-category-post__item:hover i {
    margin: 0 6px 0 2px
  }
  .mn-category-post__item:hover a {
    text-decoration: underline
  }
  .mn-aside {
    float: right;
    width: 320px
  }
}

@media screen and (min-width:320px) and (max-width:768px) {
  .mn-category-post__ttl {
    padding: 12px
  }
  .mn-category-post__item {
    padding-left: 12px
  }
  .mn-category-post__item a {
    display: block;
    padding: 12px 12px 12px 0
  }
  .mn-aside {
    width: 100%
  }
}

.mn-header {
  width: 100%;
  background: #fff;
  border-bottom: 1px solid #ddd
}

.mn-header__logo a img {
  max-width: 220px;
  max-height: 60px
}

@media screen and (min-width:769px) {
  .mn-header__inner {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    min-height: 78px;
    margin: 0 auto
  }
  .mn-header__logo {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1
  }
  .mn-header__logo a {
    display: inline-block
  }
  .mn-header__logo a img {
    vertical-align: middle
  }
  .mn-header__nav {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center
  }
  .mn-header__nav__item {
    margin: 0 8px
  }
  .mn-header__nav li:last-child {
    margin-right: 0
  }
  .mn-header__nav li a {
    display: block;
    color: #333;
    padding: 28px 12px
  }
  .mn-header__nav li a:hover {
    -webkit-box-shadow: inset 0 -4px 0 #0086e8;
    box-shadow: inset 0 -4px 0 #0086e8;
    -webkit-transition: all .3s ease;
    transition: all .3s ease
  }
  .mn-header__nav li select {
    vertical-align: text-top
  }
}

@media screen and (min-width:320px) and (max-width:768px) {
  .mn-header__inner {
    width: 100%
  }
  .mn-header__logo {
    border-bottom: 1px solid #ddd
  }
  .mn-header__logo a {
    display: inline-block;
    padding: 8px 12px
  }
  .mn-header__logo a img {
    width: 148px;
    height: auto;
    vertical-align: middle
  }
  .mn-header__nav {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    width: 100%;
    background: #eee
  }
  .mn-header__nav__item {
    position: relative
  }
  .mn-header__nav__item a {
    display: block;
    padding: 12px;
    color: #333;
    font-size: 1.3rem
  }
  .mn-header__nav__item select {
    display: none
  }
  .mn-header__nav__item::after {
    content: '';
    display: inline-block;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    width: 1px;
    height: 20px;
    background: #ddd
  }
  .mn-header__nav__item:nth-last-of-type(1)::after, .mn-header__nav__item:nth-last-of-type(2)::after {
    display: none
  }
}

.mn-footer {
  background: #1a2226
}

.mn-footer__inner {
  padding: 32px 0
}

.mn-footer__sns {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center
}

.mn-footer__sns__item a {
  text-align: center;
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, .2);
  -webkit-transition: all .5s;
  transition: all .5s
}

.mn-footer__copyright {
  color: #515e64;
  padding: 24px 0
}

@media screen and (min-width:769px) {
  .sp {
    display: none
  }
  .mn-footer__inner {
    width: 1024px;
    margin: 0 auto
  }
  .mn-footer__nav {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin-bottom: 32px
  }
  .mn-footer__nav__item {
    margin: 0 24px
  }
  .mn-footer__nav__item a {
    display: inline-block;
    color: #ccc
  }
  .mn-footer__nav__item a:hover {
    text-decoration: underline
  }
  .mn-footer__sns {
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center
  }
  .mn-footer__sns__item {
    margin: 0 8px
  }
  .mn-footer__sns__item a {
    display: block;
    width: 48px;
    height: 48px;
    font-size: 2rem;
    line-height: 48px
  }
  .mn-footer__sns__item a:hover {
    background: rgba(255, 255, 255, .4)
  }
  .mn-footer__copyright {
    text-align: center
  }
}

@media screen and (min-width:320px) and (max-width:768px) {
  .mn-footer {
    text-align: left
  }
  .mn-footer__inner {
    width: 100%
  }
  .mn-footer__nav {
    margin: 0 12px 48px
  }
  .mn-footer__nav__item {
    margin-bottom: 24px
  }
  .mn-footer__nav__item p {
    color: #fff;
    font-weight: 700;
    font-size: 1.6rem
  }
  .mn-footer__nav__item a {
    display: inline-block;
    color: #ccc
  }
  .mn-footer__sns {
    -webkit-box-pack: start;
    -webkit-justify-content: flex-start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    margin: 0 6px
  }
  .mn-footer__sns__item {
    margin: 0 6px
  }
  .mn-footer__sns__item a {
    display: block;
    width: 40px;
    height: 40px;
    font-size: 1.6rem;
    line-height: 40px
  }
  .mn-footer__copyright {
    margin-left: 12px;
    text-align: left
  }
}

.mn-article {
  background: #fff
}

.mn-article .addtoany_content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin: 24px 0
}

.mn-article__cover {
  position: relative;
  width: 100%;
  height: 360px;
  background-position: center;
  background-size: cover
}

.mn-article__head {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(black));
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0, #000 100%);
  color: #fff
}

.mn-article__category {
  margin-bottom: 2px;
  font-size: 1.3rem
}

.mn-article__ttl {
  margin-bottom: 4px;
  font-weight: 700;
  font-size: 2rem
}

.mn-article__date {
  font-size: 1.3rem
}

.mn-article__body h1 {
  font-size: 2.2rem;
  line-height: 1.3;
  background: #e8e8e8;
  padding: 16px;
  font-weight: 700;
  margin-bottom: 16px
}

.mn-article__body h2 {
  margin-bottom: 16px;
  padding: 8px 16px;
  font-size: 1.8rem;
  border-bottom: 2px solid #333
}

.mn-article__body p {
  margin-bottom: 0px;
  padding: 0 4px;
  font-size: 1.5rem;
  line-height: 1.8
}

.mn-article__body h3 {
  margin-bottom: 16px;
  padding: 8px 12px;
  font-size: 1.6rem;
  border-bottom: 1px solid #333
}

.mn-article__body img {
  max-width: 100%;
  height: auto
}

.mn-article__body .word-set a {
  color: #333;
  -webkit-transition: all .2s;
  transition: all .2s;
  border-bottom: 1px dotted #666
}

.mn-article__body .word-set a:hover {
  border-bottom: none;
  color: #2fa6ff
}

@media screen and (min-width:769px) {
  .mn-article__head {
    padding: 32px 24px 8px
  }
  .mn-article__body {
    padding: 50px 24px
  }
  .mn-article__body h1 {
    font-size: 2.2rem;
    line-height: 1.3;
    background: #e8e8e8;
    padding: 16px;
    font-weight: 700;
    margin-bottom: 16px
  }
  .mn-article__body h2 {
    margin-bottom: 16px;
    padding: 8px 16px;
    font-size: 1.6rem;
    border-bottom: 2px solid #333
  }
  .mn-article__body p {
    margin-bottom: 0px;
    padding: 0 4px;
    font-size: 1.5rem;
    line-height: 1.8
  }
}

@media screen and (min-width:320px) and (max-width:768px) {
  .mn-article .a2a_kit {
    width: 100%
  }
  .mn-article .addtoany_list.a2a_kit_size_32 a {
    width: 20%
  }
  .mn-article .addtoany_list.a2a_kit_size_32 a>span {
    width: 0
  }
  .mn-article .a2a_s__default {
    width: 100%!important
  }
  .mn-article__head {
    padding: 32px 16px 8px
  }
  .mn-article__body {
    padding: 30px 16px
  }
  .mn-article__body h1 {
    font-size: 2.2rem;
    line-height: 1.3;
    background: #e8e8e8;
    padding: 12px;
    font-weight: 700;
    margin-bottom: 16px
  }
  .mn-article__body h2 {
    margin-bottom: 16px;
    padding: 8px 12px;
    font-size: 1.6rem;
    border-bottom: 2px solid #333
  }
  .mn-article__body p {
    padding: 0 4px
  }
}

.mn-post-nav__item {
  position: relative;
  width: 100%
}

.mn-post-nav__item img {
  width: 100%;
  height: auto;
  vertical-align: middle
}

.mn-post-nav__anchor {
  display: block;
  width: 100%;
  overflow: hidden;
  color: #fff
}

.mn-post-nav__anchor .pagenationImg {
  height: 100%;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat
}

.mn-post-nav__anchor::after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(26, 34, 18, .4);
  opacity: 1;
  -webkit-transition: all .5s ease-out;
  transition: all .5s ease-out
}

.mn-post-nav__arrow {
  position: absolute;
  top: 8px;
  z-index: 1
}

.mn-post-nav__arrow--prev {
  left: 8px
}

.mn-post-nav__arrow--prev i {
  margin-right: 8px
}

.mn-post-nav__arrow--next {
  right: 8px
}

.mn-post-nav__arrow--next i {
  margin-left: 8px
}

.mn-post-nav__ttl {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 8px;
  font-size: 1.4rem;
  z-index: 1
}

@media screen and (min-width:769px) {
  .mn-post-nav {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex
  }
  .mn-post-nav__anchor {
    height: 200px
  }
  .mn-post-nav__anchor img {
    -webkit-transition: .2s;
    transition: .2s
  }
  .mn-post-nav__anchor:hover::after {
    opacity: 0
  }
  .mn-post-nav__anchor:hover img {
    -webkit-transform: scale(1.1);
    transform: scale(1.1)
  }
}

@media screen and (min-width:320px) and (max-width:768px) {
  .mn-post-nav__anchor {
    height: 180px
  }
}