@charset "UTF-8";
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-tap-highlight-color: rgba(0, 108, 255, 0);
  -webkit-text-size-adjust: 100%;
  -webkit-touch-callout: none;
}

html {
  position: relative;
  width: 100%;
  font-size: 62.5%;
}

body {
  position: relative;
  width: 100%;
  color: #0f0f0f;
  font-family: "Noto Sans Japanese", sans-serif;
  font-size: 1.4em;
  line-height: 1.6;
  background: #fff;
}

.font_default_sans-serif {
  font-family: -apple-system,BlinkMacSystemFont,"游ゴシック Medium",YuGothic,YuGothicM,"Hiragino Kaku Gothic ProN",メイリオ,Meiryo,sans-serif;
}

.font_default_serif {
  font-family: Georgia,游明朝,"Yu Mincho",YuMincho,"Hiragino Mincho ProN",HGS明朝E,メイリオ,Meiryo,serif;
}

.font_baskerville {
	font-family: "Baskervville",serif;
}

.font_europa {
	font-family: "Questrial",sans-serif;
}

.font_ryumin {
	font-family: "Shippori Mincho",serif;
}

.font_kakugo {
	font-family: "IBM Plex Sans JP",sans-serif;
}

.font_sawarabi {
	font-family: "Sawarabi Mincho",serif;
}

.font_noto {
	font-family: "Noto Sans JP",sans-serif;
}

.text_uppercase {
  text-transform: uppercase;
}

.text_capitalize {
  text-transform: capitalize;
}

#display-area {
  position: relative;
  width: 100vw;
  height: auto;
}

.content-header {
  position: fixed;
  display: flex;
  justify-content: center;
  align-items: center;
  left: 0;
  bottom: 0;
  width: 100vw;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.6);
  z-index: 1000;
}
.content-header #logo {
  position: relative;
  display: block;
  margin: 0 auto;
  width: 16vw;
}
.content-header #logo-svg {
  position: relative;
  display: block;
  width: auto;
  height: 100%;
}
.content-header #logo-svg_data {
  fill: #fff;
}
.content-header.mode-image {
  background: rgba(0, 0, 0, 0.4);
}
.content-header.mode-image #logo {
  width: 8vw;
}
.content-header.mode-text {
  background: #006cff;
}
.content-header.mode-text #logo {
  width: 8vw;
}

#article-text .content-header {
  height: 4vh;
  padding: 0;
  background: #006cff;
  z-index: 1000;
}
#article-text .content-header #logo {
  position: relative;
  display: block;
  margin: 0 auto;
  width: 6vw;
}
#article-text .content-header #logo-svg {
  position: relative;
  width: auto;
  height: 100%;
}
#article-text .content-header #logo-svg_data {
  fill: #fff;
  width: 100%;
  height: auto;
}

#article-image .content-header {
  padding: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1000;
}
#article-image .content-header #logo {
  position: relative;
  display: block;
  margin: 0 auto;
  width: 6vw;
}
#article-image .content-header #logo-svg {
  position: relative;
  width: 100%;
  height: auto;
}
#article-image .content-header #logo-svg_data {
  fill: #fff;
}

#nav-main {
  position: absolute;
  left: 0;
  top: auto;
  right: 0;
  bottom: auto;
  margin: auto;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0);
  transition: all 4s ease-out;
  z-index: 1000;
}
#nav-main:hover {
  cursor: default;
}
#nav-main .nav_list {
  display: none;
  transition: all 0.2s ease-out;
}
#nav-main .nav_list .nav_item {
  display: none;
  transition: all 0.2s ease-out;
}
#nav-main .nav_list .nav_item a {
  display: none;
  transition: all 0.2s ease-out;
}

#nav-main.appear {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  background: #fff;
  transition: all 0.8s ease-out;
}
#nav-main.appear:hover {
  cursor: pointer;
}
#nav-main.appear .nav_list {
  display: none;
}
#nav-main.appear .nav_list .nav_item {
  display: none;
}
#nav-main.appear .nav_list .nav_item a {
  display: none;
}

#nav-main.open {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 444px;
  height: 444px;
  border-radius: 0%;
  background: rgba(255, 255, 255, 0.6);
}
#nav-main.open:hover {
  cursor: default;
}
#nav-main.open .nav_list {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  display: flex;
  flex-flow: row wrap;
  justify-content: space-between;
  align-items: center;
}
#nav-main.open .nav_list .nav_item {
  position: relative;
  display: block;
  width: 222px;
  display: block;
  margin: 0 auto;
  text-align: center;
}
#nav-main.open .nav_list .nav_item a {
  display: inline-block;
  width: auto;
  padding: .4rem 1rem;
  color: #fff;
  font-size: 1.4rem;
  text-transform: capitalize;
}
#nav-main.open .nav_list .nav_item a:hover {
  color: #006cff;
}

.content {
  position: relative;
  width: 100%;
  height: auto;
}

#card-area {
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  flex-flow: row wrap;
  justify-content: space-around;
  align-items: flex-start;
  align-content: flex-start;
  width: 100%;
  height: auto;
  min-height: 100%;
  padding: 0 0 12rem;
}

.card {
  display: block;
  position: relative;
  width: 400px;
  height: 560px;
  margin: 2rem 1rem;
  box-shadow: rgba(0, 0, 0, 0.4) 0 2px 16px;
  z-index: 400;
}
.card .card-link {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 402;
}
.card .card-link .card-header {
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.6);
  transition: all 0.2s ease-out;
  z-index: 402;
}
.card .card-link .card-header .card-header_text {
  position: relative;
  display: inline-block;
  width: 100%;
  height: auto;
  color: #0f0f0f;
  font-size: 2.4rem;
  font-weight: 500;
  text-align: center;
  text-shadow: rgba(255, 255, 255, 0.6) 0 1px 6px;
  line-height: 1.2;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.card .card-link .card-image {
  position: relative;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
  background-z-index: 403;
}
.card .card-link .card-summary {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.card .card-link .card-summary .card-summary_text {
  position: absolute;
  left: -100px;
  top: -100px;
  width: 600px;
  height: 760px;
  color: #0f0f0f;
  font-size: 6rem;
  font-weight: 400;
  line-height: 1.2;
  transform: rotate(-4deg);
}
.card .card-link .card-caption {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: auto;
  padding: 0 1rem 1rem;
  color: #0f0f0f;
  font-family: "EB Garamond", serif;
  font-size: 1.4rem;
  font-weight: 700;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: all 0.2s ease-out;
  z-index: 402;
}
.card .card-link .card-date {
  display: block;
  padding: .2rem 0;
  color: #0f0f0f;
  font-family: "EB Garamond", serif;
  font-size: 1.2rem;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: all 0.2s ease-out;
}
.card .card-link:hover .card-header {
  color: transparent;
  background: rgba(255, 255, 255, 0);
}
.card .card-link:hover .card-header .card-header_text {
  color: transparent;
}
.card .card-link:hover .card-summary_text {
  color: rgba(255, 255, 255, 0.6);
}
.card .card-link:hover .card-caption {
  color: transparent;
}
.card .card-link:hover .card-date {
  color: transparent;
}

.card.type_image .card-type_text {
  display: none;
}
.card.type_image .card-type_image {
  display: block;
}

.card.type_text .card-type_text {
  display: block;
}
.card.type_text .card-type_image {
  display: none;
}
.card.type_text figure {
  display: none;
}

.writings-area {
  position: relative;
  width: 100%;
  background: #fff;
  z-index: 400;
}
.writings-area .writings-header {
  position: relative;
  width: 100%;
  max-width: 1200px;
  height: 96vh;
  margin: 0 auto;
  background: transparent;
  z-index: 404;
}
.writings-area .writings-header .writings-header_text {
  display: inline-block;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  height: 6rem;
  padding: 0 2rem;
  color: #0f0f0f;
  font-size: 2.4rem;
  font-weight: 300;
  line-height: 6rem;
  text-shadow: #fff 0 1px 0;
  border-radius: 1.8rem;
  background: rgba(255, 255, 255, 0.6);
  box-shadow: rgba(255, 255, 255, 0.4) 0 2px 16px;
  transition: all 0.2s ease-out;
}
.writings-area .writings-header .writings-header_text .writings-date {
  position: relative;
  display: inline-block;
  margin: 0 1rem 0 0;
  color: #006cff;
}
.writings-area .writings-header .writings-header_text.writings-header_text-fixed {
  position: fixed;
  display: block;
  top: 0;
  left: auto;
  right: auto;
  bottom: auto;
  height: 6rem;
  padding: 0;
  color: rgba(255, 255, 255, 0);
  font-size: 3.2rem;
  text-shadow: rgba(0, 0, 0, 0.4) 0 0 0.5rem;
  border-radius: 0;
  background: none;
  box-shadow: none;
}
.writings-area .writings-header .writings-header_text.writings-header_text-fixed .writings-date {
  color: rgba(255, 255, 255, 0);
  text-shadow: #006cff 0 0 0.5rem;
}
.writings-area .writings-mainvisual {
  position: absolute;
  width: 100%;
  height: 96vh;
  z-index: 400;
  transition: all 0.2s ease-out;
}
.writings-area .writings-mainvisual .writings-mainvisual_cover {
  content: "";
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  opacity: 0;
  z-index: 401;
  transition: all 0.2s ease-out;
}
.writings-area .writings-mainvisual .writings-mainvisual_image {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  transition: all 0.2s ease-out;
}
.writings-area .writings-body_wrap {
  position: relative;
  width: 100%;
  min-height: 96vh;
  margin: 0;
  padding: 8rem 0;
  line-height: 2;
  background: #fff;
  border-top: 1px solid #006cff;
  z-index: 402;
}
.writings-area .writings-body_wrap .writings-body {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  color: #484848;
  font-size: 1.8rem;
}
.writings-area .writings-body_wrap .writings-body h3 {
  position: relative;
  width: 100%;
  margin: 0 auto 4rem;
  font-size: 2.4rem;
  font-weight: 700;
  border-bottom: 1px solid rgba(0, 0, 0, 0.4);
}
.writings-area .writings-body_wrap .writings-body h4 {
  position: relative;
  width: 100%;
  margin: 0 auto 2rem;
  font-weight: 700;
}
.writings-area .writings-body_wrap .writings-body p {
  position: relative;
  width: 100%;
  margin: 0 auto 4rem;
  font-weight: 300;
}
.writings-area .writings-body_wrap .writings-body a {
  color: #006cff;
  transition: all 0.2s ease-out;
}
.writings-area .writings-body_wrap .writings-body hr {
  position: relative;
  display: block;
  width: 100%;
  height: 3rem;
  padding: 6rem 0;
  text-align: center;
  border: none;
}
.writings-area .writings-body_wrap .writings-body hr:before {
  content: '...';
  position: relative;
  display: inline-block;
  margin-left: .6em;
  color: rgba(0, 0, 0, 0.8);
  font-size: 3rem;
  line-height: 3rem;
  letter-spacing: 3rem;
}
.writings-area .writings-body_wrap .writings-body img {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  margin: 8rem auto 0;
}
.writings-area .writings-body_wrap .writings-body img.instagrams {
  width: auto;
  height: 70vh;
  margin: 8rem auto 2rem;
}
.writings-area .writings-body_wrap .writings-body a.external {
  position: relative;
  display: inline-block;
  margin: 2rem auto;
  padding: .4rem 2rem;
  color: #484848;
  border: 1px solid #006cff;
}
.writings-area .writings-body_wrap .writings-body a.external:hover {
  color: #fff;
  background: #006cff;
}
.writings-area .writings-footer {
  position: relative;
  width: 100%;
  padding: 0 0 10rem;
  text-align: center;
  background: #fff;
  z-index: 402;
}
.writings-area .writings-footer .close-article {
  position: relative;
  display: inline-block;
  width: auto;
  padding: .8rem 2rem;
  font-size: 1.6rem;
  font-weight: 500;
  border: 1px solid #006cff;
  transition: all 0.2s ease-out;
}
.writings-area .writings-footer .close-article:hover {
  color: #6796ff;
  cursor: pointer;
}

.images-area {
  position: relative;
  width: 100vw;
  height: 100vh;
  margin: 0 auto;
  z-index: 400;
}
.images-area .images-slider {
  position: relative;
  width: 100%;
  height: 100%;
}
.images-area .images-slider .images-slider_area {
  position: relative;
  width: 100%;
  height: 100%;
}
.images-area .images-slider .images-slider_item {
  width: 100%;
  height: 100%;
  background-size: contain !important;
}
.images-area .images-slider .images-slider_image {
  display: none;
  width: auto;
  height: 100%;
  margin: 0 auto;
  transition: all 0.2s ease-out;
}
.images-area .images-slider .images-slider_item-large {
  display: block;
  overflow: scroll;
}
.images-area .images-slider .images-slider_item-large .images-slider_image {
  display: block;
  width: 80%;
  max-width: 1440px;
  height: auto;
}
.images-area .swiper-pagination {
  display: none;
  bottom: 3.2rem;
}
.images-area .swiper-pagination-bullet {
  border: 1px solid rgba(255, 255, 255, 0.6);
}
.images-area .swiper-console {
  display: none;
}
.images-area .swiper-button-prev, .images-area .swiper-button-next {
  display: none;
  fill: #fff;
  background: none;
  transition: all 0.2s ease-out;
}
.images-area .swiper-button-prev:hover, .images-area .swiper-button-next:hover {
  fill: #006cff;
}
.images-area #images-body {
  position: absolute;
  top: .8rem;
  left: 5.2rem;
  width: 240px;
  padding: 1rem;
  box-shadow: rgba(0, 0, 0, 0.4) 0 2px 16px;
  background: rgba(255, 255, 255, 0.6);
  z-index: 400;
  transition: all 0.2s ease-out;
}
.images-area #images-body .images-header {
  position: relative;
  width: 100%;
  padding: 1rem .8rem;
  font-size: 1.4rem;
  font-weight: 700;
  text-align: center;
}
.images-area #images-body .images-text {
  position: relative;
  width: 100%;
  padding: 1rem .8rem;
  font-size: 1.4rem;
  transition: all 0.2s ease-out;
}
.images-area #images-body .images-text .images-date {
  position: relative;
  display: block;
  margin: 1rem 0 0;
  font-size: 1.2rem;
  text-align: right;
}
.images-area #images-body .images-text a {
  position: relative;
  color: #006cff;
  transition: all 0.2s ease-out;
}
.images-area #images-body .images-specs_list {
  position: relative;
  width: 100%;
  margin: 1rem 0 0;
  padding: .8rem 0 .8rem 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.6);
  transition: all 0.2s ease-out;
}
.images-area #images-body .images-specs_list .images-specs_item {
  position: relative;
  display: block;
  padding: .2rem .4rem .2rem 0;
}
.images-area #images-body .images-specs_list .images-specs_item .images-specs_header {
  color: rgba(0, 0, 0, 0.4);
  font-size: 1.2rem;
  font-weight: bold;
}
.images-area #images-body .images-specs_list .images-specs_item .images-specs_text {
  font-size: 1.2rem;
}
.images-area #images-body .images-specs_list .images-specs_item .images-specs_text a {
  position: relative;
  color: #006cff;
  transition: all 0.2s ease-out;
}
.images-area #images-body .images-body_console {
  position: absolute;
  right: -3rem;
  top: 0;
}
.images-area #images-body .images-body_console .images-body_console_list {
  position: relative;
}
.images-area #images-body .images-body_console .images-body_console_list .images-body_console_item {
  position: relative;
  display: block;
  width: 16px;
  height: auto;
  margin: 0 0 1rem;
}
.images-area #images-body .images-body_console .images-body_console_list .images-body_console_item #ui-fold {
  width: 100%;
  height: auto;
  fill: rgba(255, 255, 255, 0.6);
  box-shadow: rgba(0, 0, 0, 0.4) 0 2px 16px;
  transition: all 0.2s ease-out;
}
.images-area #images-body .images-body_console .images-body_console_list .images-body_console_item #ui-spread {
  width: 100%;
  height: auto;
  fill: rgba(255, 255, 255, 0.6);
  box-shadow: rgba(0, 0, 0, 0.4) 0 2px 16px;
  transition: all 0.2s ease-out;
}
.images-area #images-body .images-body_console .images-body_console_list .images-body_console_item:hover {
  cursor: pointer;
}
.images-area #images-body .images-body_console .images-body_console_list .images-body_console_item:hover #ui-fold {
  fill: #006cff;
}
.images-area #images-body .images-body_console .images-body_console_list .images-body_console_item:hover #ui-spread {
  fill: #006cff;
}
.images-area #images-body .images-body_console .images-body_console_list .images-body_console_item.active {
  cursor: default;
}
.images-area #images-body .images-body_console .images-body_console_list .images-body_console_item.active #ui-fold {
  fill: #006cff;
}
.images-area #images-body .images-body_console .images-body_console_list .images-body_console_item.active #ui-spread {
  fill: #006cff;
}
.images-area #images-body .images-footer {
  position: relative;
  padding: 1rem 0 0;
  color: #006cff;
  font-size: 1.2rem;
  font-weight: bold;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.6);
}
.images-area #images-body .images-footer:hover {
  color: #6796ff;
  cursor: pointer;
}
.images-area #images-body.fold .images-text {
  display: none;
}
.images-area #images-body.fold .images-specs_list {
  display: none;
}
.images-area .slider-console {
  position: absolute;
  bottom: 4rem;
  right: 1rem;
  width: auto;
  padding: 1rem;
  z-index: 1000;
}
.images-area .slider-console .slider-console_list {
  position: relative;
  width: 100%;
}
.images-area .slider-console .slider-console_list .slider-console_item {
  position: relative;
  margin: 0 auto;
  padding: .4rem;
}
.images-area .slider-console .console-button {
  position: relative;
  width: 6rem;
  height: 6rem;
  margin: 0 auto;
  color: #fff;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.6);
  transition: all 0.2s ease-out;
  cursor: pointer;
}
.images-area .slider-console .console-button #ui-zoom {
  display: block;
  fill: #fff;
  width: 60%;
  height: auto;
  margin: 1rem auto;
  transition: all 0.2s ease-out;
}
.images-area .slider-console .console-button:hover {
  border: 3px solid #006cff;
  background: rgba(255, 255, 255, 0.6);
}
.images-area .slider-console .console-button:hover #ui-zoom {
  fill: #006cff;
}

.relation-area {
  position: relative;
  width: 100%;
  padding: 8rem 0;
  background: #fff;
  z-index: 402;
}
.relation-area .relation-header {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto 8rem;
  padding: 0 0 1rem;
  color: #006cff;
  font-size: 1.8rem;
  text-align: center;
  border-bottom: 1px solid #006cff;
}
.relation-area #card-area {
  position: relative;
  background: #fff;
}
.relation-area .card .card-link .card-summary_text {
  transform: rotate(4deg);
}
.relation-area .card .card-link:hover .card-header {
  color: transparent;
  background: rgba(255, 255, 255, 0);
}
.relation-area .card .card-link:hover .card-summary_text {
  color: rgba(0, 0, 0, 0.4);
}
.relation-area .card .card-link:hover .card-caption {
  color: transparent;
}

/* vue.js styles */
[v-cloak] {
  display: none;
}

.fade-enter-active, .fade-leave-active {
  transition: opacity 0.5s;
}

.fade-enter, .fade-leave-to {
  opacity: 0;
}

#bgimage-area {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
}
#bgimage-area .bgimage-list {
  position: relative;
  width: 100%;
  height: 100%;
}
#bgimage-area .bgimage-list .bgimage-item {
  position: absolute;
  width: 100%;
  height: 100%;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
#bgimage-area .bgimage-list .bgimage-item.bgimage-item_pc {
  display: block;
}
#bgimage-area .bgimage-list .bgimage-item.bgimage-item_sp {
  display: none;
}
#bgimage-area .bg-filter {
  position: absolute;
  display: none;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(90, 90, 90, 0.8);
  z-index: 2;
}

#article-image #bgimage-area .bg-filter {
  display: block;
}

#loader_area {
  position: fixed;
  display: flex;
  justify-content: center;
  align-items: center;
  left: 0;
  top: 0;
  z-index: 1001;
  width: 100vw;
  height: 100vh;
  background: #fff;
}
#loader_area #loader_item {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 100%;
  height: 2rem;
  text-align: center;
}
#loader_area #loader_item li {
  content: "";
  position: relative;
  display: inline-block;
  width: 1.4rem;
  height: 1.4rem;
  margin: 0 1rem;
  border-radius: 50%;
}
#loader_area #loader_item li:nth-child(1) {
  animation: loading 0.8s ease-out 0.3s infinite forwards;
}
#loader_area #loader_item li:nth-child(2) {
  animation: loading 0.8s ease-out 0.6s infinite forwards;
}
#loader_area #loader_item li:nth-child(3) {
  animation: loading 0.8s ease-out 0.9s infinite forwards;
}
#loader_area #loader_item li:nth-child(4) {
  animation: loading 0.8s ease-out 1.2s infinite forwards;
}

@keyframes loading {
  0% {
    border: 1px solid rgba(255, 255, 255, 0.6);
    background: #006cff;
  }
  100% {
    border: 1px solid rgba(0, 0, 0, 0.4);
    background: #6796ff;
  }
}
#error_message {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 80%;
  height: auto;
  text-align: center;
  z-index: 1000;
}
#error_message h2 {
  position: relative;
  width: 100%;
  height: auto;
  color: rgba(255, 255, 255, 0);
  font-size: 8rem;
  text-shadow: 0 0 0.8rem rgba(255, 255, 255, 0.6);
}
#error_message p {
  position: relative;
  width: 100%;
  color: rgba(255, 255, 255, 0);
  font-size: 3.2rem;
  text-shadow: 0 0 0.4rem rgba(255, 255, 255, 0.6);
}
#error_message .close-404 {
  position: relative;
  display: inline-block;
  width: auto;
  margin: 4rem auto 0;
  padding: .8rem 2rem;
  color: #006cff;
  font-size: 1.6rem;
  font-weight: 500;
  border: 1px solid #006cff;
  background: rgba(255, 255, 255, 0.6);
  transition: all 0.2s ease-out;
}
#error_message .close-404:hover {
  color: #fff;
  background: #006cff;
}

@media screen and (max-width: 767px) {
  .content-header {
    padding-bottom: constant(safe-area-inset-bottom);
    padding-bottom: env(safe-area-inset-bottom);
  }
  .content-header #logo {
    width: 32vw;
  }
  .content-header #logo-svg_data {
    fill: #fff;
  }

  #article-text .content-header {
    height: 4vh;
    padding-bottom: constant(safe-area-inset-bottom);
    padding-bottom: env(safe-area-inset-bottom);
  }
  #article-text .content-header #logo {
    height: 2vh;
    width: auto;
    margin: 1vh auto;
  }
  #article-text .content-header #logo-svg {
    width: auto;
    height: 100%;
  }
  #article-text .content-header #logo-svg_data {
    fill: #fff;
  }

  #article-image .content-header {
    height: 4vh;
    padding-bottom: constant(safe-area-inset-bottom);
    padding-bottom: env(safe-area-inset-bottom);
  }
  #article-image .content-header #logo {
    height: 2vh;
    width: auto;
    margin: 1vh auto;
  }
  #article-image .content-header #logo-svg {
    width: auto;
    height: 100%;
  }
  #article-image .content-header #logo-svg_data {
    fill: #fff;
  }

  #card-area {
    padding: 0 0 4rem;
    padding-bottom: constant(safe-area-inset-bottom);
    padding-bottom: env(safe-area-inset-bottom);
  }

  .card {
    width: 90vw;
    height: 50vh;
    margin: 2rem 1rem 4rem;
  }
  .card .card-header_text {
    font-size: 1.6rem;
  }

  .writings-area .writings-header {
    position: relative;
    width: 100%;
    max-width: 96vw;
    height: 96vh;
  }
  .writings-area .writings-header .writings-header_text {
    height: 4rem;
    padding: 0 .8rem;
    font-size: 1.6rem;
    line-height: 4rem;
    border-radius: .8rem;
  }
  .writings-area .writings-header .writings-header_text .writings-date {
    margin: 0 .8rem 0 0;
  }
  .writings-area .writings-header .writings-header_text.writings-header_text-fixed {
    height: 2rem;
    padding: 0 .8rem;
    font-size: 1.8rem;
    font-weight: bold;
  }
  .writings-area .writings-header .writings-header_text.writings-header_text-fixed .writings-date {
    margin: 0 .8rem 0 0;
  }
  .writings-area .writings-body_wrap .writings-body {
    font-size: 1.6rem;
  }
  .writings-area .writings-body_wrap .writings-body h3 {
    width: 94vw;
    font-size: 1.8rem;
  }
  .writings-area .writings-body_wrap .writings-body h4 {
    width: 94vw;
    font-size: 1.7rem;
  }
  .writings-area .writings-body_wrap .writings-body p {
    width: 94vw;
  }
  .writings-area .writings-body_wrap .writings-body hr {
    width: 94vw;
    height: 20rem;
    margin: 0 auto;
  }
  .writings-area .writings-body_wrap .writings-body hr:before {
    margin-left: 1em;
  }
  .writings-area .writings-body_wrap .writings-body img {
    position: relative;
    display: block;
    width: 94vw;
    height: auto;
  }
  .writings-area .writings-body_wrap .writings-body img.instagrams {
    width: 94vw;
    height: auto;
    margin: 8rem auto 2rem;
  }
  .writings-area .writings-footer .close-article {
    font-size: 1.4rem;
  }

  .images-area {
    height: auto;
  }
  .images-area .images-slider {
    position: relative;
    width: 100vw;
    height: 100vh;
    background: url(../images/bg-slider.png) 50% 50% repeat;
  }
  .images-area .images-slider .images-slider_area {
    position: relative;
    width: 100vw;
    height: 100vh;
  }
  .images-area .images-slider .images-slider_item {
    width: 100vw;
    height: 100vh;
    background-size: contain !important;
  }
  .images-area .images-slider .images-slider_image {
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    width: auto;
    max-width: 100vw;
    height: auto;
  }
  .images-area .swiper-pagination {
    display: block;
    bottom: 3.2rem;
    z-index: 410;
  }
  .images-area .swiper-pagination-bullet {
    border: 1px solid rgba(255, 255, 255, 0.6);
  }
  .images-area .swiper-button-prev, .images-area .swiper-button-next {
    display: none !important;
    width: 4vw;
  }
  .images-area .swiper-console {
    display: none !important;
  }
  .images-area #images-body {
    position: relative;
    left: auto;
    width: 94vw;
    margin: 4rem auto 8rem;
  }
  .images-area #images-body .images-header {
    padding: 1rem .8rem;
    font-size: 1.4rem;
  }
  .images-area #images-body .images-text {
    padding: 1rem .8rem;
    font-size: 1.4rem;
  }
  .images-area #images-body .images-text .images-date {
    margin: 1rem 0 0;
    font-size: 1.2rem;
  }
  .images-area #images-body .images-specs_list {
    margin: 1rem 0 0;
  }
  .images-area #images-body .images-specs_list .images-specs_item .images-specs_header {
    font-size: 1.4rem;
  }
  .images-area #images-body .images-specs_list .images-specs_item .images-specs_text {
    font-size: 1.4rem;
  }
  .images-area #images-body .images-body_console {
    display: none;
  }
  .images-area #images-body .images-footer {
    position: relative;
    padding: 1rem 0 0;
    color: #006cff;
    font-size: 1.2rem;
    font-weight: bold;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.6);
  }
  .images-area #images-body .images-footer:hover {
    color: #6796ff;
    cursor: pointer;
  }
  .images-area #images-body.fold .images-text {
    display: none;
  }
  .images-area #images-body.fold .images-specs_list {
    display: none;
  }
  .images-area .slider-console {
    display: none;
  }

  #bgimage-area .bgimage-list .bgimage-item.bgimage-item_pc {
    display: none;
  }
  #bgimage-area .bgimage-list .bgimage-item.bgimage-item_sp {
    display: block;
  }

  #error_message {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    width: 80vw;
  }
  #error_message h2 {
    font-size: 3.2rem;
    text-shadow: 0 0 0.4rem rgba(255, 255, 255, 0.6);
  }
  #error_message p {
    font-size: 2.4rem;
    text-shadow: 0 0 0.2rem rgba(255, 255, 255, 0.6);
  }
}
@media screen and (device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3) and (orientation: portlait) {
  .content-header {
    padding-bottom: constant(safe-area-inset-bottom);
    padding-bottom: env(safe-area-inset-bottom);
  }

  #card-area {
    padding-bottom: 8rem;
  }

  .images-area #images-body {
    margin-bottom: 12rem;
  }
}
@media screen and (device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3) and (orientation: landscape) {
  .content-header {
    padding-bottom: constant(safe-area-inset-bottom);
    padding-bottom: env(safe-area-inset-bottom);
  }

  #card-area {
    padding-bottom: 8rem;
  }

  .images-area {
    height: auto;
  }
  .images-area .images-slider {
    position: relative;
    width: 100vw;
    height: 100vh;
    background: url(../images/bg-slider.png) 50% 50% repeat;
  }
  .images-area .images-slider .images-slider_area {
    position: relative;
    width: 100vw;
    height: 100vh;
  }
  .images-area .images-slider .images-slider_item {
    width: 100vw;
    height: 100vh;
    background-size: contain !important;
  }
  .images-area .images-slider .images-slider_image {
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    width: auto;
    max-width: 100vw;
    height: auto;
  }
  .images-area .swiper-pagination {
    display: block;
    bottom: 3.2rem;
    z-index: 410;
  }
  .images-area .swiper-pagination-bullet {
    border: 1px solid rgba(255, 255, 255, 0.6);
  }
  .images-area .swiper-button-prev, .images-area .swiper-button-next {
    display: none !important;
    width: 4vw;
  }
  .images-area .swiper-console {
    display: none !important;
  }
  .images-area #images-body {
    position: relative;
    left: 3vw;
    width: 64vw;
    margin: 4rem auto 8rem;
  }
  .images-area #images-body .images-header {
    padding: 1rem .8rem;
    font-size: 1.4rem;
  }
  .images-area #images-body .images-text {
    padding: 1rem .8rem;
    font-size: 1.4rem;
  }
  .images-area #images-body .images-text .images-date {
    margin: 1rem 0 0;
    font-size: 1.2rem;
  }
  .images-area #images-body .images-specs_list {
    margin: 1rem 0 0;
  }
  .images-area #images-body .images-specs_list .images-specs_item .images-specs_header {
    font-size: 1.4rem;
  }
  .images-area #images-body .images-specs_list .images-specs_item .images-specs_text {
    font-size: 1.4rem;
  }
  .images-area #images-body .images-body_console {
    display: none;
  }
  .images-area #images-body .images-footer {
    position: relative;
    padding: 1rem 0 0;
    color: #006cff;
    font-size: 1.2rem;
    font-weight: bold;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.6);
  }
  .images-area #images-body .images-footer:hover {
    color: #6796ff;
    cursor: pointer;
  }
  .images-area #images-body.fold .images-text {
    display: none;
  }
  .images-area #images-body.fold .images-specs_list {
    display: none;
  }
  .images-area .slider-console {
    display: none;
  }
}