.clearfix {
  zoom: 1;
}

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

/* ============================================================================================
  TOP

  @date 2017-07-12
  @include _top

  memo: */
#news-page {
  width: 100%;
}

.header {
  position: relative;
  left: auto;
  top: auto;
  background-color: #fff8da;
}

.header:after {
  content: '';
  display: block;
  width: 100%;
  height: 31px;
  background: url("../img/common/bg_tri_beige.png") center top repeat-x;
  background-size: auto 100%;
  position: absolute;
  left: 0;
  bottom: -16px;
  z-index: 0;
}

.header__inner {
  width: 900px;
  height: 185px;
}

.header__logo {
  height: 277px;
  left: 0;
  transform: translate(0, 0);
}

.header__logo a {
  transform: translate(0, 53px);
}

.header__han {
  display: none;
}

.header__menu {
  display: none;
}

.headline {
  position: relative;
  width: 100%;
  min-width: 1120px;
  background-color: #84d6ff;
}

.headline__inner {
  position: relative;
  width: 900px;
  margin: 0 auto;
  padding: 110px 0 64px;
  text-align: center;
  border: none;
}

.category {
  position: relative;
  width: 100%;
  min-width: 1120px;
  background-color: #84d6ff;
}

.category__inner {
  position: relative;
  width: 900px;
  margin: 0 auto;
  padding-bottom: 40px;
  zoom: 1;
  border: none;
}

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

.category__list {
  text-align: center;
  width: 100%;
}

.category__list ul {
  letter-spacing: 0;
  font-size: 0;
}

.category__list li {
  letter-spacing: normal;
  font-size: medium;
  display: inline-block;
  margin: 0 28px;
}

.category__list li:first-of-type {
  margin-left: 0;
}

.category__list li:last-of-type {
  margin-right: 0;
}

.category__list li.is--current a {
  color: #c7f500;
}

.category__list li.is--current a:after {
  background-color: #c7f500;
  transform: scale(1, 1);
}

.category__list li.is--none {
  pointer-events: none;
  opacity: .5;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
}

.category__list a {
  text-decoration: none;
  color: #fff8da;
  font-size: 23px;
  letter-spacing: .1em;
  font-family: clarendon-text-pro, serif;
  font-weight: 700;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  line-height: 40px;
  display: block;
  position: relative;
}

.category__list a:after {
  content: '';
  display: block;
  width: 100%;
  height: 4px;
  background-color: #fff8da;
  transform-origin: 50% 50%;
  -moz-transform-origin: 50% 50%;
  -webkit-transform-origin: 50% 50%;
  position: absolute;
  left: 0;
  bottom: 0;
  transform: scale(0, 1);
  transition: all .3s;
}

.category__list a:hover:after {
  transform: scale(1, 1);
}

.lists {
  position: relative;
  width: 100%;
  min-width: 1120px;
  background-color: #84d6ff;
}

.lists__inner {
  position: relative;
  width: 900px;
  margin: 0 auto;
  padding-bottom: 130px;
  zoom: 1;
  border: none;
}

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

.lists__list {
  width: 100%;
  margin-bottom: 85px;
}

.lists__list ul {
  display: block;
  width: 100%;
}

.lists__list li {
  display: block;
  width: 100%;
  zoom: 1;
  position: relative;
  border-bottom: #fff8da solid 1px;
  padding: 35px 0;
}

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

.lists__list li:after {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 4px 0 4px 8px;
  border-color: transparent transparent transparent #fff8da;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translate(0, -50%);
}

.lists__list li.is--none {
  color: #fff8da;
  text-align: center;
  font-family: dnp-shuei-mgothic-std, sans-serif;
  font-weight: 600;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  font-size: 20px;
  letter-spacing: .05em;
  border-bottom: none;
}

.lists__list li.is--none:after {
  display: none;
}

.lists__list a {
  display: block;
  width: 100%;
  zoom: 1;
  text-decoration: none;
  color: #fff8da;
  transition: all .3s;
}

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

.lists__list a:hover {
  opacity: .5;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
}

.lists__list__desc {
  width: 150px;
  float: left;
  display: block;
  padding-top: 5px;
}

.lists__list__desc .desc--date {
  display: block;
  font-size: 26px;
  letter-spacing: .05em;
  line-height: 1.0em;
  font-family: dnp-shuei-mgothic-std, sans-serif;
  font-weight: 600;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  text-align: center;
  margin-bottom: 10px;
}

.lists__list__desc .desc--cat {
  display: block;
  text-align: center;
  font-size: 13px;
  letter-spacing: .1em;
  font-family: clarendon-text-pro, serif;
  font-weight: 700;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  line-height: 16px;
  border-left: #fff8da solid 1px;
  border-right: #fff8da solid 1px;
}

.lists__list__title {
  width: 650px;
  float: right;
  margin-right: 55px;
  display: block;
  font-size: 18px;
  letter-spacing: .05em;
  font-family: dnp-shuei-mgothic-std, sans-serif;
  font-weight: 600;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  line-height: 1.82em;
}

.lists__nav {
  text-align: center;
  line-height: 1.0em;
}

.lists__nav__prev,
.lists__nav__next {
  display: inline-block;
  line-height: 25px;
  vertical-align: top;
}

.lists__nav__prev a,
.lists__nav__next a {
  display: block;
  padding: 0 10px;
}

.lists__nav__prev img,
.lists__nav__next img {
  transition: all .3s;
}

.lists__nav__prev.is--last,
.lists__nav__next.is--last {
  opacity: .3;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=30)";
  pointer-events: none;
}

.lists__nav__prev {
  margin-right: 20px;
}

.lists__nav__prev a:hover img {
  transform: translate(-10px, 0);
}

.lists__nav__next {
  margin-left: 20px;
}

.lists__nav__next a:hover img {
  transform: translate(10px, 0);
}

.lists__nav__num {
  display: inline-block;
  line-height: 25px;
  vertical-align: top;
}

.lists__nav__num ul {
  display: block;
  letter-spacing: 0;
  font-size: 0;
  line-height: 1.0em;
}

.lists__nav__num li {
  letter-spacing: normal;
  font-size: medium;
  display: inline-block;
  line-height: 1.0em;
  vertical-align: top;
  margin: 0 20px;
}

.lists__nav__num li.is--current a {
  color: #c7f500;
}

.lists__nav__num a {
  display: block;
  line-height: 25px;
  color: #fff8da;
  text-decoration: none;
  font-size: 25px;
  letter-spacing: .1em;
  font-family: clarendon-text-pro, serif;
  font-weight: 700;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  vertical-align: top;
  padding: 0 10px;
  transition: all .3s;
}

.lists__nav__num a:hover {
  color: #c7f500;
}

.detail {
  position: relative;
  width: 100%;
  min-width: 1120px;
  background-color: #84d6ff;
}

.detail__inner {
  position: relative;
  width: 900px;
  margin: 0 auto;
  padding-bottom: 140px;
  zoom: 1;
  color: #fff8da;
  border: none;
}

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

.detail__desc {
  width: 100%;
  zoom: 1;
  margin-bottom: 25px;
}

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

.detail__desc__date {
  font-size: 26px;
  line-height: 26px;
  letter-spacing: .05em;
  font-family: dnp-shuei-mgothic-std, sans-serif;
  font-weight: 600;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  float: left;
}

.detail__desc__category {
  float: left;
  font-size: 13px;
  letter-spacing: .1em;
  font-family: clarendon-text-pro, serif;
  font-weight: 700;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  margin-left: 15px;
  padding-top: 5px;
}

.detail__desc__category span {
  display: block;
  line-height: 16px;
  border-left: #fff8da solid 1px;
  border-right: #fff8da solid 1px;
  padding: 0 15px;
}

.detail__title {
  font-size: 24px;
  letter-spacing: .05em;
  font-family: dnp-shuei-mgothic-std, sans-serif;
  font-weight: 600;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  line-height: 1.82em;
  border-bottom: #fff8da solid 1px;
  padding-bottom: 20px;
  margin-bottom: 30px;
}

.detail__content {
  font-family: dnp-shuei-mgothic-std, sans-serif;
  font-weight: 600;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  font-size: 18px;
  letter-spacing: .05em;
  line-height: 1.75em;
  margin-bottom: 40px;
}

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

.detail__content iframe {
  width: 100%;
  height: 506px;
}

.detail__content .aligncenter {
  display: block;
  margin: 0 auto;
}

.detail__content p {
  margin-bottom: 1.75em;
}

.detail__content strong {
  font-size: 22px;
}

.detail__btn a {
  display: block;
  text-align: center;
  text-decoration: none;
  background-color: #fff8da;
  font-family: dnp-shuei-mgothic-std, sans-serif;
  font-weight: 600;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  box-shadow: 4px 4px 0px rgba(0, 0, 0, 0.1);
  -moz-box-shadow: 4px 4px 0px rgba(0, 0, 0, 0.1);
  -webkit-box-shadow: 4px 4px 0px rgba(0, 0, 0, 0.1);
  transition: all .3s;
}

.detail__btn a {
  width: 200px;
  margin: 0 auto;
  line-height: 50px;
  font-size: 18px;
  letter-spacing: .2em;
  border-radius: 50px;
  color: #84d6ff;
}

.detail__btn a:hover {
  width: 250px;
}

.detail__back {
  position: absolute;
  left: -60px;
  top: -4px;
}

.detail__back a {
  display: block;
  padding: 0 10px;
}

.detail__back a:hover img {
  transform: translate(-10px, 0);
}

.detail__back img {
  transition: all .3s;
}

@media screen and (max-width: 768px) {
  /* ============================================================================================
  SP TOP

  @date 2017-07-12
  @include sp/_top

  memo:
  padding: 70px
  padding: 18.66667vw
  @include spimg(width, 346)
  @mixin =========================================================================================== */
  #news-page {
    width: 100%;
  }
  .header {
    position: relative;
    left: auto;
    top: auto;
    background-color: #fff8da;
  }
  .header:after {
    content: '';
    display: block;
    width: 100%;
    height: 15.5px;
    height: 4.13333vw;
    bottom: -8px;
    bottom: -2.13333vw;
    background: url("../img/common/bg_tri_beige.png") center top repeat-x;
    background-size: auto 100%;
    position: absolute;
    left: 0;
    z-index: 0;
  }
  .header__inner {
    width: 85.333%;
    height: 107.5px;
    height: 28.66667vw;
  }
  .header__logo {
    height: 185px;
    height: 49.33333vw;
    left: 0;
    transform: translate(0, 0);
  }
  .header__logo a {
    transform: translate(0, 23px);
    transform: translate(0, 6.13333vw);
  }
  .header__han {
    display: block;
  }
  .headline {
    position: relative;
    width: 100%;
    min-width: 100%;
    background-color: #84d6ff;
  }
  .headline__inner {
    position: relative;
    width: 85.333%;
    margin: 0 auto;
    padding-top: 122px;
    padding-top: 32.53333vw;
    padding-bottom: 51px;
    padding-bottom: 13.6vw;
    text-align: center;
    border: none;
  }
  h2 img {
    width: 129.5px;
    width: 34.53333vw;
    height: auto;
  }
  .category {
    position: relative;
    width: 100%;
    min-width: 100%;
    background-color: #84d6ff;
  }
  .category__inner {
    position: relative;
    width: 100%;
    margin: 0 auto;
    padding-bottom: 30px;
    padding-bottom: 8vw;
    zoom: 1;
    border: none;
  }
  .category__inner:after {
    content: "";
    clear: both;
    display: block;
  }
  .category__list {
    text-align: center;
    width: 100%;
  }
  .category__list ul {
    letter-spacing: 0;
    font-size: 0;
  }
  .category__list li {
    letter-spacing: normal;
    font-size: medium;
    display: inline-block;
    margin-left: 15px;
    margin-left: 4vw;
    margin-right: 15px;
    margin-right: 4vw;
    margin-bottom: 10px;
    margin-bottom: 2.66667vw;
    text-align: left;
  }
  .category__list li.is--current a {
    color: #c7f500;
  }
  .category__list li.is--current a:after {
    background-color: #c7f500;
    transform: scale(1, 1);
  }
  .category__list li.is--none {
    pointer-events: none;
    opacity: .5;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
  }
  .category__list a {
    text-decoration: none;
    color: #fff8da;
    font-size: 15px;
    font-size: 4vw;
    letter-spacing: .1em;
    font-family: clarendon-text-pro, serif;
    font-weight: 700;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    line-height: 35px;
    line-height: 9.33333vw;
    display: block;
    position: relative;
  }
  .category__list a:after {
    content: '';
    display: block;
    width: 100%;
    height: 3px;
    height: 0.8vw;
    background-color: #fff8da;
    transform-origin: 50% 50%;
    -moz-transform-origin: 50% 50%;
    -webkit-transform-origin: 50% 50%;
    position: absolute;
    left: 0;
    bottom: 0;
    transform: scale(0, 1);
    transition: none;
  }
  .category__list a:hover:after {
    transform: scale(0, 1);
  }
  .lists {
    position: relative;
    width: 100%;
    min-width: 100%;
    background-color: #84d6ff;
  }
  .lists__inner {
    position: relative;
    width: 85.333%;
    margin: 0 auto;
    padding-bottom: 85px;
    padding-bottom: 22.66667vw;
    zoom: 1;
    border: none;
  }
  .lists__inner:after {
    content: "";
    clear: both;
    display: block;
  }
  .lists__list {
    width: 100%;
    margin-bottom: 40px;
    margin-bottom: 10.66667vw;
  }
  .lists__list ul {
    display: block;
    width: 100%;
  }
  .lists__list li {
    display: block;
    width: 100%;
    zoom: 1;
    position: relative;
    border-bottom: #fff8da solid 1px;
    border-bottom: #fff8da solid 0.26667vw;
    padding-top: 13px;
    padding-top: 3.46667vw;
    padding-bottom: 13px;
    padding-bottom: 3.46667vw;
  }
  .lists__list li:after {
    content: "";
    clear: both;
    display: block;
  }
  .lists__list li:after {
    display: none;
  }
  .lists__list li.is--none {
    color: #fff8da;
    text-align: center;
    font-family: dnp-shuei-mgothic-std, sans-serif;
    font-weight: 600;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    font-size: 13.5px;
    font-size: 3.6vw;
    letter-spacing: .05em;
    border-bottom: none;
  }
  .lists__list li.is--none:after {
    display: none;
  }
  .lists__list a {
    display: block;
    width: 100%;
    zoom: 1;
    text-decoration: none;
    color: #fff8da;
    transition: all .3s;
  }
  .lists__list a:after {
    content: "";
    clear: both;
    display: block;
  }
  .lists__list a:hover {
    opacity: .5;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
  }
  .lists__list__desc {
    width: 100%;
    float: none;
    display: block;
    padding-top: 0px;
    padding-top: 0vw;
    zoom: 1;
    margin-bottom: 8px;
    margin-bottom: 2.13333vw;
  }
  .lists__list__desc:after {
    content: "";
    clear: both;
    display: block;
  }
  .lists__list__desc .desc--date {
    display: block;
    font-size: 12px;
    font-size: 3.2vw;
    letter-spacing: .05em;
    line-height: 1.0em;
    font-family: dnp-shuei-mgothic-std, sans-serif;
    font-weight: 600;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    text-align: left;
    margin-bottom: 0;
    float: left;
    margin-right: 8px;
    margin-right: 2.13333vw;
  }
  .lists__list__desc .desc--cat {
    display: block;
    text-align: center;
    font-size: 10px;
    font-size: 2.66667vw;
    letter-spacing: .1em;
    font-family: clarendon-text-pro, serif;
    font-weight: 700;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    line-height: 12px;
    line-height: 3.2vw;
    border-left: #fff8da solid 1px;
    border-left: #fff8da solid 0.26667vw;
    border-right: #fff8da solid 1px;
    border-right: #fff8da solid 0.26667vw;
    width: auto;
    float: left;
    padding-left: 10.5px;
    padding-left: 2.8vw;
    padding-right: 10.5px;
    padding-right: 2.8vw;
    transform-origin: 0 50%;
    -moz-transform-origin: 0 50%;
    -webkit-transform-origin: 0 50%;
    transform: translate(0, 1px) scale(0.75);
    transform: translate(0, 0.26667vw) scale(0.75);
  }
  .lists__list__title {
    width: 100%;
    float: none;
    margin-right: 0;
    display: block;
    font-size: 13.5px;
    font-size: 3.6vw;
    letter-spacing: .05em;
    font-family: dnp-shuei-mgothic-std, sans-serif;
    font-weight: 600;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    line-height: 1.75em;
  }
  .lists__nav {
    text-align: center;
    line-height: 1.0em;
  }
  .lists__nav__prev,
  .lists__nav__next {
    display: inline-block;
    line-height: 17.5px;
    line-height: 4.66667vw;
    vertical-align: top;
  }
  .lists__nav__prev a,
  .lists__nav__next a {
    display: block;
    padding-left: 10px;
    padding-left: 2.66667vw;
    padding-right: 10px;
    padding-right: 2.66667vw;
  }
  .lists__nav__prev img,
  .lists__nav__next img {
    transition: all .3s;
    height: 12.5px;
    height: 3.33333vw;
    width: auto;
  }
  .lists__nav__prev.is--last,
  .lists__nav__next.is--last {
    opacity: .3;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=30)";
    pointer-events: none;
  }
  .lists__nav__prev {
    margin-right: 10px;
    margin-right: 2.66667vw;
  }
  .lists__nav__prev a:hover img {
    transform: translate(0, 0);
  }
  .lists__nav__next {
    margin-left: 10px;
    margin-left: 2.66667vw;
  }
  .lists__nav__next a:hover img {
    transform: translate(0, 0);
  }
  .lists__nav__num {
    display: inline-block;
    line-height: 17.5px;
    line-height: 4.66667vw;
    vertical-align: top;
  }
  .lists__nav__num ul {
    display: block;
    letter-spacing: 0;
    font-size: 0;
    line-height: 1.0em;
  }
  .lists__nav__num li {
    letter-spacing: normal;
    font-size: medium;
    display: inline-block;
    line-height: 1.0em;
    vertical-align: top;
    margin-left: 2.5px;
    margin-left: 0.66667vw;
    margin-right: 2.5px;
    margin-right: 0.66667vw;
  }
  .lists__nav__num li.is--current a {
    color: #c7f500;
  }
  .lists__nav__num a {
    display: block;
    line-height: 17.5px;
    line-height: 4.66667vw;
    color: #fff8da;
    text-decoration: none;
    font-size: 17.5px;
    font-size: 4.66667vw;
    letter-spacing: .1em;
    font-family: clarendon-text-pro, serif;
    font-weight: 700;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    vertical-align: top;
    padding-left: 10px;
    padding-left: 2.66667vw;
    padding-right: 10px;
    padding-right: 2.66667vw;
    transition: all .3s;
  }
  .lists__nav__num a:hover {
    color: #fff8da;
  }
  .detail {
    position: relative;
    width: 100%;
    min-width: 100%;
    background-color: #84d6ff;
  }
  .detail__inner {
    position: relative;
    width: 85.333%;
    margin: 0 auto;
    padding-bottom: 75px;
    padding-bottom: 20vw;
    zoom: 1;
    color: #fff8da;
    border: none;
  }
  .detail__inner:after {
    content: "";
    clear: both;
    display: block;
  }
  .detail__desc {
    width: 100%;
    zoom: 1;
    margin-bottom: 15px;
    margin-bottom: 4vw;
    padding-left: 22.5px;
    padding-left: 6vw;
  }
  .detail__desc:after {
    content: "";
    clear: both;
    display: block;
  }
  .detail__desc__date {
    font-size: 12px;
    font-size: 3.2vw;
    line-height: 12px;
    line-height: 3.2vw;
    letter-spacing: .05em;
    font-family: dnp-shuei-mgothic-std, sans-serif;
    font-weight: 600;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    float: left;
    padding-right: 8px;
    padding-right: 2.13333vw;
  }
  .detail__desc__category {
    float: left;
    font-size: 10px;
    font-size: 2.66667vw;
    letter-spacing: .1em;
    font-family: clarendon-text-pro, serif;
    font-weight: 700;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    margin-left: 0;
    padding-top: 0px;
    padding-top: 0vw;
  }
  .detail__desc__category span {
    display: block;
    line-height: 12px;
    line-height: 3.2vw;
    border-left: #fff8da solid 1px;
    border-left: #fff8da solid 0.26667vw;
    border-right: #fff8da solid 1px;
    border-right: #fff8da solid 0.26667vw;
    padding-left: 10.5px;
    padding-left: 2.8vw;
    padding-right: 10.5px;
    padding-right: 2.8vw;
    transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    transform: translate(0, 2px) scale(0.75);
    transform: translate(0, 0.53333vw) scale(0.75);
  }
  .detail__title {
    font-size: 15px;
    font-size: 4vw;
    letter-spacing: .05em;
    font-family: dnp-shuei-mgothic-std, sans-serif;
    font-weight: 600;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    line-height: 1.75em;
    border-bottom: #fff8da solid 1px;
    border-bottom: #fff8da solid 0.26667vw;
    padding-bottom: 20px;
    padding-bottom: 5.33333vw;
    margin-bottom: 20px;
    margin-bottom: 5.33333vw;
  }
  .detail__content {
    font-family: dnp-shuei-mgothic-std, sans-serif;
    font-weight: 600;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    font-size: 13.5px;
    font-size: 3.6vw;
    letter-spacing: .05em;
    line-height: 1.75em;
    padding-bottom: 15px;
    padding-bottom: 4vw;
    margin-bottom: 29px;
    margin-bottom: 7.73333vw;
    border-bottom: #fff8da solid 1px;
    border-bottom: #fff8da solid 0.26667vw;
  }
  .detail__content img {
    max-width: 100%;
    height: auto;
  }
  .detail__content iframe {
    width: 100%;
    height: 180px;
    height: 48vw;
  }
  .detail__content .aligncenter {
    display: block;
    margin: 0 auto;
  }
  .detail__content p {
    margin-bottom: 1.75em;
  }
  .detail__content strong {
    font-size: 15.5px;
    font-size: 4.13333vw;
  }
  .detail__btn a {
    display: block;
    text-align: center;
    text-decoration: none;
    background-color: #fff8da;
    font-family: dnp-shuei-mgothic-std, sans-serif;
    font-weight: 600;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.1);
    box-shadow: 0.53333vw 0.53333vw 0 rgba(0, 0, 0, 0.1);
    transition: all .3s;
  }
  .detail__btn a {
    width: 150px;
    width: 40vw;
    line-height: 37.5px;
    line-height: 10vw;
    margin: 0 auto;
    font-size: 15px;
    font-size: 4vw;
    letter-spacing: .2em;
    border-radius: 75px;
    color: #84d6ff;
  }
  .detail__btn a:hover {
    width: 150px;
    width: 40vw;
  }
  .detail__back {
    position: absolute;
    left: -10px;
    left: -2.66667vw;
    top: -2.5px;
    top: -0.66667vw;
  }
  .detail__back a {
    display: block;
    padding-left: 10px;
    padding-left: 2.66667vw;
    padding-right: 10px;
    padding-right: 2.66667vw;
  }
  .detail__back a:hover img {
    transform: translate(0, 0);
  }
  .detail__back img {
    transition: none;
    height: 17px;
    height: 4.53333vw;
    width: auto;
  }
}